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編號
無錫太湖學(xué)院
畢業(yè)設(shè)計(jì)(論文)
相關(guān)資料
題目: 消防沖鋒舟拖車設(shè)計(jì)
信機(jī) 系 機(jī)械工程及自動化專業(yè)
學(xué) 號: 0923117
學(xué)生姓名: 胡 健
指導(dǎo)教師: 許 文 (職稱: 副教授 )
(職稱: )
2013年5月25日
目 錄
一、畢業(yè)設(shè)計(jì)(論文)開題報告
二、畢業(yè)設(shè)計(jì)(論文)外文資料翻譯及原文
三、學(xué)生“畢業(yè)論文(論文)計(jì)劃、進(jìn)度、檢查及落實(shí)表”
四、實(shí)習(xí)鑒定表
無錫太湖學(xué)院
畢業(yè)設(shè)計(jì)(論文)
開題報告
題目: 消防沖鋒舟拖車設(shè)計(jì)
信機(jī) 系 機(jī)械工程及自動化 專業(yè)
學(xué) 號: 0923117
學(xué)生姓名: 胡 健
指導(dǎo)教師: 許文 (職稱:副教授)
(職稱: )
2013年11月20日
課題來源
本課題來源于生產(chǎn)實(shí)際,按照學(xué)院的要求,完成消防沖鋒舟拖車的設(shè)計(jì),并能滿足生產(chǎn)實(shí)際的需求。
本課題緊密結(jié)合生產(chǎn)實(shí)際的課題,對我們了解和掌握原理、過程,提高工程設(shè)計(jì)和解決實(shí)際問題的能力,具有很重要的意義。
現(xiàn)代隨著救援搶險設(shè)備的發(fā)展將需要更加便捷靈活的運(yùn)輸工具,沖鋒舟拖車設(shè)計(jì)的技術(shù)在高科技搶險救援的研究開發(fā)中將起著越來越重要的作用。沖鋒舟拖車設(shè)計(jì)與搶險救援有著密切的聯(lián)系,在未來搶險救援設(shè)備技術(shù)的開發(fā)中和設(shè)備高速靈活的運(yùn)輸中占據(jù)主導(dǎo)地位;在其開發(fā)利用及其深加設(shè)計(jì)程中還必須考慮各類型地里環(huán)境和可持續(xù)發(fā)展。
未來沖鋒舟拖車設(shè)計(jì)發(fā)展趨勢是高速、適應(yīng)性強(qiáng)、簡便和靈活。雖然可以通過普通運(yùn)輸車運(yùn)輸,但其成本過高,運(yùn)輸不靈活,運(yùn)輸過程中容易對沖鋒舟造成破損。至今未能普遍應(yīng)用。優(yōu)質(zhì)的消防沖鋒舟拖車對產(chǎn)品本身的使用安全要求、產(chǎn)品設(shè)計(jì)的機(jī)動靈活性要求、產(chǎn)品專業(yè)度和全面性要求很高。無論是加工工藝還是選擇型材、本身功能和用途要求多元化、機(jī)動靈活性以及配件的選擇等,都有較高的要求,自己有這樣全優(yōu)全控的優(yōu)秀組合,才能確保消防沖鋒舟拖車等裝備使用安全,進(jìn)而確保救援人員的人生安全
沖鋒舟拖車設(shè)計(jì)與搶險救援有著密切的聯(lián)系,在未來搶險救援設(shè)備技術(shù)的開發(fā)中和設(shè)備高速靈活的運(yùn)輸中占據(jù)主導(dǎo)地位;在其開發(fā)利用及其深加設(shè)計(jì)程中還必須考慮各類型地里環(huán)境和可持續(xù)發(fā)展。沖鋒舟拖車設(shè)計(jì)發(fā)展趨勢是高速、適應(yīng)性強(qiáng)、簡便和靈活。雖然可以通過普通運(yùn)輸車運(yùn)輸,但其成本過高,運(yùn)輸不靈活,運(yùn)輸過程中容易對沖鋒舟造成破損。至今未能普遍應(yīng)用。
所以隨著救援搶險設(shè)備的發(fā)展將需要更加便捷靈活的運(yùn)輸工具,沖鋒舟拖車設(shè)計(jì)的技術(shù)在高科技搶險救援的研究開發(fā)中將起著越來越重要的作用。
科學(xué)依據(jù)(包括課題的科學(xué)意義;國內(nèi)外研究概況、水平和發(fā)展趨勢;應(yīng)用前景等)
現(xiàn)代隨著救援搶險設(shè)備的發(fā)展將需要更加便捷靈活的運(yùn)輸工具,沖鋒舟拖車設(shè)計(jì)的技術(shù)在高科技搶險救援的研究開發(fā)中將起著越來越重要的作用。沖鋒舟拖車設(shè)計(jì)與搶險救援有著密切的聯(lián)系,在未來搶險救援設(shè)備技術(shù)的開發(fā)中和設(shè)備高速靈活的運(yùn)輸中占據(jù)主導(dǎo)地位;在其開發(fā)利用及其深加設(shè)計(jì)程中還必須考慮各類型地里環(huán)境和可持續(xù)發(fā)展。
未來沖鋒舟拖車設(shè)計(jì)發(fā)展趨勢是高速、適應(yīng)性強(qiáng)、簡便和靈活。雖然可以通過普通運(yùn)輸車運(yùn)輸,但其成本過高,運(yùn)輸不靈活,運(yùn)輸過程中容易對沖鋒舟造成破損。至今未能普遍應(yīng)用。優(yōu)質(zhì)的消防沖鋒舟拖車對產(chǎn)品本身的使用安全要求、產(chǎn)品設(shè)計(jì)的機(jī)動靈活性要求、產(chǎn)品專業(yè)度和全面性要求很高。無論是加工工藝還是選擇型材、本身功能和用途要求多元化、機(jī)動靈活性以及配件的選擇等,都有較高的要求,自己有這樣全優(yōu)全控的優(yōu)秀組合,才能確保消防沖鋒舟拖車等裝備使用安全,進(jìn)而確保救援人員的人生安全。
(1) 一種沖鋒舟的自動裝卸拖車,包括用于裝載沖鋒舟的拖車本體、設(shè)置于所述的拖車本體 下方的車輪、設(shè)置于所述的拖車本體 前方的用于與運(yùn)輸車相連接的掛鉤,還包括下端部與所述的拖車本體 相轉(zhuǎn)動地連接的立桿、一端部與所述的立桿的上端部通過第一轉(zhuǎn)軸相轉(zhuǎn)動地連接的橫桿、設(shè)置于所述的橫桿的另一端部的用于升降所述的沖鋒舟的升降機(jī)構(gòu),所述的升降機(jī)構(gòu)包括固定設(shè)置于所述的橫桿上的連接部、繞設(shè)于所述的連接部上的牽引索、連接于所述的牽引索上的用于與所述的沖鋒舟的邊緣部相連接的兩個連接件。兩個所述的連接件開設(shè)有與所述的沖鋒舟的邊緣部相配合的卡槽,所述的卡槽的深度方向沿著水平方向延伸。
(2)立桿的轉(zhuǎn)動中心沿著鉛垂方向延伸,第一轉(zhuǎn)軸的軸心線沿著水平方向延伸。拖車本體上設(shè)置有開口向上的插槽,立桿的下端部插在插槽內(nèi),立桿的下端部與插槽之間設(shè)置有轉(zhuǎn)動軸承。拖車本體的兩側(cè)部相對稱地沿著上下方向滑動地設(shè)置有至少兩個支撐架,拖車具有用于運(yùn)輸時的第一工作位置與用于裝載或者卸載時的第二工作位置,當(dāng)拖車位于第一工作位置時,所述的車輪的最低點(diǎn)低于所述的支撐架的最低點(diǎn),當(dāng)拖車位于第二工作位置時,車輪的最低點(diǎn)高于所述的支
(3)撐架的最低點(diǎn),支撐架與所述的拖車本體之間設(shè)置有將兩者鎖定于第一工作位置或者第二工作位置的鎖定機(jī)構(gòu)。鎖定機(jī)構(gòu)不是本實(shí)用新型的發(fā)明要點(diǎn),只要是能夠?qū)蓚€相滑動的部件鎖定于至少兩個工作位置的鎖定機(jī)構(gòu)都能在此使用,具體結(jié)構(gòu)在橫桿與立桿之間設(shè)置有千斤頂。拖車本體上具有與所述的沖鋒舟的下表面相配合的支撐面,所述的支撐面上設(shè)置有硅膠。沖鋒舟放置于所述的支撐面上,兩者接觸面積較大,受力較小,運(yùn)輸過程中使得沖鋒舟較平穩(wěn)。但運(yùn)輸中,由于普通拖車運(yùn)輸不靈活,效率很低,且易破損沖鋒舟,既影響了運(yùn)輸速度,又耽誤了搶險救援的進(jìn)度,所以簡便快捷的拖車設(shè)計(jì)在以后的搶險救援中會有很多的應(yīng)用。
研究內(nèi)容
設(shè)計(jì)一種靈活便捷實(shí)用的消防沖鋒舟拖車,原理方案的功能實(shí)現(xiàn),總體方案的設(shè)計(jì),結(jié)構(gòu)形式,結(jié)構(gòu)參數(shù),工作參數(shù)的設(shè)計(jì)。要求如下:
1. 閱讀外文資料,翻譯與所學(xué)專業(yè)或課題相關(guān)的外文文獻(xiàn)4000字左右,語句通順、流暢、準(zhǔn)確;
2.了解消防沖鋒舟拖車的實(shí)際工作原理
3.根據(jù)加工產(chǎn)品具體結(jié)構(gòu)和加工要求,擬定分析設(shè)備設(shè)計(jì)方案
4.繪制 整套零件圖,裝配圖,各零件的精度配合
5. 用UG進(jìn)行造型,裝配后進(jìn)行運(yùn)動仿真
6. 撰寫論文,要求符合本科論文的格式要求,語言簡潔、流暢、層次分明。上機(jī)時數(shù)不少于200小時,整個畢業(yè)設(shè)計(jì)過程的技術(shù)工作要嚴(yán)謹(jǐn)、靈活、工作要有主動性,計(jì)算方法、計(jì)算的程序、計(jì)算結(jié)果、結(jié)論要正確。
擬采取的研究方法、技術(shù)路線、實(shí)驗(yàn)方案及可行性分析
沖鋒舟拖車包括山木型和滾輪型。整車鍍鋅、采用高強(qiáng)度耐磨的聚乙烯滾輪、防腐較強(qiáng)的山木而研制的新型專用拖車,拖車采用汽車制造工藝,配備專用的工裝夾具一次成型,確保車架實(shí)用美觀。其結(jié)構(gòu)包括用于裝載沖鋒舟的拖車本體、設(shè)置于所述的拖車本體 下方的車輪、設(shè)置于所述的拖車本體 前方的用于與運(yùn)輸車相連接的掛鉤,還包括下端部與所述的拖車本體 相轉(zhuǎn)動地連接的立桿、一端部與所述的立桿的上端部通過第一轉(zhuǎn)軸相轉(zhuǎn)動地連接的橫桿、設(shè)置于橫桿的另一端部的用于升降沖鋒舟的升降機(jī)構(gòu),所述的升降機(jī)構(gòu)包括固定設(shè)置于所述的橫桿上的連接部、繞設(shè)于所述的連接部上的牽引索、連接于所述的牽引索上的用于與所述的沖鋒舟的邊緣部相連接的兩個連接件,進(jìn)一步進(jìn)行強(qiáng)度和配合等審核
可行性分析:
通過各主要部分系統(tǒng)的確定,主要問題可以解決。細(xì)節(jié)問題也可以方便的處理,總的來說,此方案的可行性沒有問題。
研究計(jì)劃及預(yù)期成果
研究計(jì)劃:
2009年10月12日-2009年12月25日:按照任務(wù)書要求查閱論文相關(guān)參考資料,填寫畢業(yè)設(shè)計(jì)開題報告書。
2010年1月11日-2010年3月5日:填寫畢業(yè)實(shí)習(xí)報告。
2010年3月8日-2010年3月14日:按照要求修改畢業(yè)設(shè)計(jì)開題報告。
2010年3月15日-2010年3月21日:學(xué)習(xí)并翻譯一篇與畢業(yè)設(shè)計(jì)相關(guān)的英文材料。
2010年3月22日-2010年4月11日:圖紙?jiān)O(shè)計(jì)。
2010年4月12日-2010年4月25日:計(jì)算設(shè)計(jì)。
2010年4月26日-2010年5月21日:畢業(yè)論文撰寫和修改工作。
預(yù)期成果:
明確對準(zhǔn)機(jī)構(gòu)預(yù)期達(dá)到的性能指標(biāo)和工作路線。
總體方案的設(shè)計(jì),可行性的分析。
對準(zhǔn)機(jī)構(gòu)的初步設(shè)計(jì),總體結(jié)構(gòu)的設(shè)計(jì),各部件的參數(shù)設(shè)計(jì)。
分析驗(yàn)證,優(yōu)化設(shè)計(jì)。
完成二維圖和三維圖的繪制。
完成三維總裝圖的動態(tài)展示。
完成設(shè)計(jì)說明書。
特色或創(chuàng)新之處
本沖鋒舟拖車設(shè)計(jì)簡單,加工方便,生產(chǎn)效率高且安全性高。本沖鋒舟拖車的特色在于靈活便捷,并且裝載或者卸載簡便,使得拖車的功能較多,操作較方便,運(yùn)輸過程中較為平穩(wěn),良好地保護(hù)了沖鋒舟不會受力變形
已具備的條件和尚需解決的問題
1. 已具備條件:
各類資料比較齊全,查閱方便;
消防沖鋒舟拖車設(shè)計(jì)已有類似產(chǎn)品可供參考;
2. 尚需解決的問題:
沖鋒舟拖車的本體機(jī)構(gòu)的簡潔化,支架材料的選擇,拖車的多樣環(huán)境的適應(yīng)性,以及使用壽命。
指導(dǎo)教師意見
指導(dǎo)教師簽名:
2012年 11 月 30日
教研室(學(xué)科組、研究所)意見
教研室主任簽名:
年 月 日
系意見
主管領(lǐng)導(dǎo)簽名:
年 月 日
英文原文
Fire assault boat trailer design
Assault boat special trailer for wood type and wheel type vehicle, galvanized, using high-strength wear-resistant polyethylene roller, anti-corrosion strong wood and developed a new type of special trailer. trailer with automobile manufacturing technology, equipped with a special fixture of a molding, ensuring the frame and practical aesthetics. One can store 3-5 assault boats, and supporting the use of motor vehicles in the vacuum tire, waterproof wire speed and LED taillight.
Assault boat special trailer gather domestic and international various assault boat specifications and models, the use of internationally popular boat design concept, to ensure that the vehicle has reasonable design; with special fixture, ensure the quality of vehicle location; unifies the domestic actual situation, using wood as assault boat bottom bunk, ensure the uniform stress, transportation safety fast, easy to use; with the towing vehicle ( car ) for supporting the vacuum tire, ensure the safety car at high speed.
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Assault boat trailer for automatically loading and unloading
Assault boat trailer for automatically loading and unloading, including for loading assault boat trailer body, is arranged on the trailer body beneath the wheel, is arranged on the trailer body front and transport vehicle for connecting hook, which is characterized in that: the lower part and also includes the trailer body are in rotary connection vertical rod, one end and the vertical rod at the upper end of the first rotating shaft is connected by rail, arranged on the rail
The other end for lifting the assault boat lifting mechanism, wherein the vertical rod rotation center along the upper and lower direction, the first shaft center line extends along the horizontal direction,
Assault boat trailer for automatically loading and unloading, characterized in that: the trailer body is provided with upward opening slots, wherein the lower end of the vertical rod is inserted in the plug, the lower end of the vertical rod and the slots are arranged between the rotating bear. The rotation of vertical rod which consider revises the plumb direction.
Both sides of the trailer body relative to said ground along the up-down direction slide is provided with at least two support frames, the trailer for transport to lose in the first work position and used for loading or unloading of second working position, when the trailer is in the first position, the wheels nadir below the support frame of the nadir, when the trailer is located in the second working position, the wheels of the nadir above the support frame of the nadir, the supporting frame. The trailer body is arranged between the two in the first work position to lock or second working position locking machine Structure. Cross rod and the vertical rod are arranged between the Jacks.
The trailer body with the assault boat bottom surfaces that with the support surface, the support are arranged on the surface of silica gel. The lifting mechanism comprises fix on the rail connection, is wound around the connecting part of the traction rope, and attached to the traction cable for the assault boat edge is connected with the two connecting pieces.
The two connecting piece is provided with the assault boat edge part matched with the card slot, the slot in the depth direction extends along the horizontal direction.
Assault boat trailer for automatically loading and unloading technology
The utility model relates to an assault boat trailer for automatically loading and unloading.
The background technology
In the existing technology used to transport assault boat trailers, usually includes only used for loading the assault boat trailer body, is arranged on the trailer body beneath the wheel, is arranged on the trailer body in front of the used and the transport vehicle. Take the hook, loaded or unloaded assault boats, need to achieve by crane, operation is troublesome.
The utility model content
The utility model solves the technical problem of providing an assault boat trailer for automatically loading and unloading. In order to solve the technical problem, the technical scheme of the utility model is: a kind of automatic loading and unloading assault boat
The trailer for loading, including assault boat trailer body, is arranged on the trailer body beneath the wheel, is arranged on the .In front of the trailer body for transport vehicle is connected to the lower end of the hook, also included with the trailer body is connected with the vertical rod, one end of the vertical rod and the upper end of the first rotating shaft is connected by rail, arranged on the other end of the transverse rod is used for lifting the assault boat lifting mechanism, wherein the vertical rod rotation center along the upper and lower direction, the first shaft center line extends along the horizontal direction.
In some embodiments, the trailer body is provided with upward opening slots, the lower end of the vertical rod is inserted in the slot, the lower end of the vertical rod and the slots are arranged between the rotating bear. Stud rotation centers along the vertical extension.
Both sides of the trailer body relative to said ground along the up-down direction slide is provided with at least two support frame, used to transport trailer has the first work position and used for loading or unloading of second working position, when the trailer is in the first position, the wheel nadir below the support frame of the nadir, when the trailer is located in the second working position, the lowest point of the wheel is higher than that of the supporting frame of the nadir, the supporting frame and the trailer body is arranged between the two in the first work position will be locked or article
Working position locks mechanism.
In some embodiments, rod and the vertical rod are arranged between the jacks. The trailer body with the assault boat bottom that surfaces with the support surface, the support were arranged on the surface of silica gel. Easy to include boats under surface is not scratched. The lifting mechanism comprises a fixed on the rail connection.
On the connection of the traction rope, connected to the traction cable for the assault boat edge is connected with the two connecting pieces.
The two connecting piece is provided with the assault boat edge part matched with the card slot, the slot in the depth direction extends along the horizontal direction. Card slot and the assault boat edge part are matched, thereby increasing the force area, convenient protection boats not deformation.
The utility model range, is not limited to the technical characteristics of the particular combination of the technical scheme, and also should be covered by the technical feature or its equivalent features for any combination of the formation of other technical scheme. In the above example features with similar functional technical characteristics are replaced each formed technical scheme
The technical scheme is used, the utility model has the following advantages: through the lift conformation can be assault boat lift, then turning pole, can be loaded or unloaded assault boats carried out, makes the trailer features than multiple, convenient operation.
An assault boat trailer for automatically loading and unloading, including for loading assault boat trailer body, is arranged on the trailer body beneath the wheel, is arranged on the trailer body front and transport vehicle for connecting hooks, also consists of a lower part and the trailer body is connected vertical rod, one end of the vertical rod and the upper end of the first rotating shaft is connected by rail, arranged on the transverse rod and the other end of the used for lifting the assault boat lifting mechanism, the lifting mechanism comprises a fixed on the rail connection, around on the connection of the traction rope, attached to the traction cable for the assault boat edge is connected with the two connecting pieces. The two connecting piece is provided with the assault boat edge part matched with the card slot, the slot in the depth direction extends along the horizontal direction.
Vertical rod rotation center along the vertical direction, the first shaft center -line extends along the horizontal direction. The trailer body is provided with upward opening slots, the lower end of the vertical rod is inserted in the slot, the lower end of the vertical rod is arranged between the rotary bearing with slots. Both sides of the trailer body relative to said ground along the up-down direction slide is provided with at least two support frame, used to transport trailer has the first work position and used for loading or unloading of second working position, when the trailer is in the first position, the wheels nadir below the support frame the lowest point, when the trailer is located in the second working position, the lowest point of the wheel is higher than that of the branch..
Supporting frame for the lowest point, support frame and the trailer body is arranged between the two in the first work position to lock or second working position locking mechanism. The locking mechanism is not the utility model points, as long as it is able to be two phase sliding parts are locked in at least two working position of the locking mechanism can be used here, concrete structure in.
Cross rod and the vertical rod are arranged between the jacks. The trailer body with the assault that boats bottom surface with the support surface, the support are arranged on the surface of silica gel. The boats are placed on the supporting surface, the contact between the larger, less force, transport processes in the assault boat more stable.
中文翻譯
消防沖鋒舟拖車設(shè)計(jì)
沖鋒舟專用拖車分為山木型和滾輪型,整車鍍鋅、采用高強(qiáng)度耐磨的聚乙烯滾輪、防腐較強(qiáng)的山木而研制的新型專用拖車,拖車采用汽車制造工藝,配備專用的工裝夾具一次成型,確保車架實(shí)用美觀。一次可儲存3-5臺沖鋒舟,與汽車配套使用的真空輪胎,防水線速與LED尾燈。
沖鋒舟拖車吸聚國內(nèi)外不同沖鋒舟的規(guī)格和型號,采用國際上流行的舟艇設(shè)計(jì)理念,確保該車設(shè)計(jì)合理。采用專用的工裝夾具,確保整車質(zhì)量優(yōu)越;結(jié)合國內(nèi)的實(shí)際情況,采用山木做為沖鋒舟底部鋪位,確保該車受力均勻,運(yùn)輸安全快捷,使用方便;采用與牽引車(汽車)配套專用的真空輪胎,確保該車安全高速行駛綜合國內(nèi)抗洪應(yīng)急救援沖鋒舟的舟體特點(diǎn)研制的一款適用多種舟體的專用拖車。
優(yōu)質(zhì)的消防沖鋒舟拖車對產(chǎn)品本身的使用安全要求較高,無論是加工工藝還是選擇型材,以及配件的選擇等,都有較高的要求,自己有這樣全優(yōu)全控的優(yōu)秀組合,才能確保消防沖鋒舟拖車等裝備使用安全,進(jìn)而確保救援人員的人生安全。
優(yōu)質(zhì)的消防沖鋒舟拖車對產(chǎn)品設(shè)計(jì)的機(jī)動靈活性要求較高,無論是專業(yè)應(yīng)急救援裝備還是全面的應(yīng)急救援裝備,以及全面專業(yè)的應(yīng)急救援設(shè)備,只有具備較強(qiáng)的機(jī)動靈活性,才能確保消防沖鋒舟等救援設(shè)備快速準(zhǔn)確的到達(dá)第一救援現(xiàn)場,爭取更多的救援時間,也爭取了更多險生這的生命,偉應(yīng)急救援專業(yè)隊(duì)伍提供了可靠地安全保障。
優(yōu)質(zhì)的消防沖鋒舟拖車對產(chǎn)品專業(yè)度和全面性要就很高。專業(yè)度代表對產(chǎn)品本省要求達(dá)到的高度,全面性代表對產(chǎn)品本身功能和用途要求多元化,進(jìn)而適應(yīng)于多種地形和多種情況下的應(yīng)急搶險救援,為應(yīng)急救援裝備提供了綜合類的保障。
沖鋒舟的自動裝卸拖車 沖鋒舟的自動裝卸拖車,包括用于裝載沖鋒舟的拖車本體、設(shè)置于所述的拖車本體下方的車輪、設(shè)置于所述的拖車本體前方的用于與運(yùn)輸車相連接的掛鉤,其特征在于:還包括下端部與所述的拖車本體相轉(zhuǎn)動地連接的立桿、一端部與立桿的上端部通過第一轉(zhuǎn)軸相轉(zhuǎn)動地連接的橫桿、設(shè)置于所述的橫桿的另一端部的用于升降所述的沖鋒舟的升降機(jī)構(gòu),所述的立桿的轉(zhuǎn)動中心沿著上下方向延伸,所述的第一轉(zhuǎn)軸的軸心線沿著水平方向延伸。
沖鋒舟的自動裝卸拖車,其特征在于:
拖車本體上設(shè)置有開口向上的插槽,所述的立桿的下端部插在所述的插內(nèi),所述的立桿的下端部與所述的插槽之間設(shè)置有轉(zhuǎn)動軸承。立桿的轉(zhuǎn)動中心沿著鉛垂方向延伸。
拖車本體的兩側(cè)部相對稱地沿著上下方向滑動地設(shè)置有至少兩個支撐架,所述的拖車具有用于運(yùn)輸時的第一工作位置與用于裝載或者卸載時的第二工作位置,當(dāng)所述的拖車位于第一工作位置時,所述的車輪的最低點(diǎn)低于所述的支撐架的最低點(diǎn),當(dāng)所述的拖車位于第二工作位置時,所述的車輪的最低點(diǎn)高于所述的支撐架的最低點(diǎn),所述的支撐架。拖車本體之間設(shè)置有將兩者鎖定于第一工作位置或者第二工作位置的鎖定機(jī)構(gòu)。橫桿與立桿之間設(shè)置有千斤頂。
拖車本體上具有與所述的沖鋒舟的下表面相配合的支撐面,所述的支撐面上設(shè)置有硅膠。升降機(jī)構(gòu)包括:固定設(shè)置于所述的橫桿上的連接部、繞設(shè)于所述的連接部上的牽引索、連接于所述的牽引索上的用于與所述的沖鋒舟的邊緣部相連接的兩個連接件。
兩個連接件開設(shè)有與所述的沖鋒舟的邊緣部相配合的卡槽,卡槽的深度方向沿著水平方向延伸。
二 沖鋒舟的自動裝卸拖車技術(shù)領(lǐng)域
本實(shí)用新型涉及一種沖鋒舟的自動裝卸拖車。
三 背景技術(shù)
現(xiàn)有技術(shù)中的用于運(yùn)輸沖鋒舟的拖車,通常僅僅包括用于裝載沖鋒舟的拖車本體、設(shè)置于所述的拖車本體下方的車輪、設(shè)置于所述的拖車本體前方的用于與運(yùn)輸車相連接的掛鉤,裝載或者卸載沖鋒舟時,需要通過吊車來實(shí)現(xiàn),操作較麻煩。
四 實(shí)用新型內(nèi)容
本實(shí)用新型要解決的技術(shù)問題是提供一種沖鋒舟的自動裝卸拖車。
為了解決上述技術(shù)問題,本實(shí)用新型采用的技術(shù)方案是:一種沖鋒舟的自動裝卸拖車,包括用于裝載沖鋒舟的拖車本體、設(shè)置于所述的拖車本體下方的車輪、設(shè)置于拖車本體前方的用于與運(yùn)輸車相連接的掛鉤,還包括下端部與所述的拖車本體相轉(zhuǎn)動地連接的立桿、一端部與所述的立桿的上端部通過第一轉(zhuǎn)軸相轉(zhuǎn)動地連接的橫桿、設(shè)置于橫桿的另一端部的用于升降所述的沖鋒舟的升降機(jī)構(gòu),所述的立桿的轉(zhuǎn)動中心沿著上下方向延伸,所述的第一轉(zhuǎn)軸的軸心線沿著水平方向延伸。
在某些實(shí)施方式中,拖車本體上設(shè)置有開口向上的插槽,立桿的下端部插在插槽內(nèi),立桿的下端部與所述的插槽之間設(shè)置有轉(zhuǎn)動軸承。立桿的轉(zhuǎn)動中心沿著鉛垂方向延伸。
拖車本體的兩側(cè)部相對稱地沿著上下方向滑動地設(shè)置有至少兩個支撐架,拖車具有用于運(yùn)輸時的第一工作位置與用于裝載或者卸載時的第二工作位置,當(dāng)拖車位于第一工作位置時,車輪的最低點(diǎn)低于所述的支撐架的最低點(diǎn),當(dāng)拖車位于第二工作位置時,車輪的最低點(diǎn)高于所述的支撐架的最低點(diǎn),所述的支撐架與所述的拖車本體之間設(shè)置有將兩者鎖定于第一工作位置或者第
五 工作位置的鎖定機(jī)構(gòu)。
在某些實(shí)施方式中,橫桿與所述的立桿之間設(shè)置有千斤頂。拖車本體上具有與所述的沖鋒舟的下表面相配合的支撐面,支撐面上設(shè)置有硅膠。便于包括沖鋒舟的下表面不會受到刮傷。升降機(jī)構(gòu)包括固定設(shè)置于所述的橫桿上的連接部、繞
設(shè)于所述的連接部上的牽引索、連接于牽引索上的用于與所述的沖鋒舟的邊緣部相連接的兩個連接件。
兩個連接件開設(shè)有與所述的沖鋒舟的邊緣部相配合的卡槽,所述的卡槽的深度方向沿著水平方向延伸??ú叟c沖鋒舟的邊緣部相配合,從而增加了受力面積,便于保護(hù)沖鋒舟不會受力變形。
本實(shí)用新型的范圍,并不限于上述技術(shù)特征的特定組合而成的技術(shù)方案,同時也應(yīng)涵蓋由上述技術(shù)特征或其等同特征進(jìn)行任意組合而形成的其它技術(shù)方案。例如上述特征具有類似功能的技術(shù)特征進(jìn)行互相替換而形成的技術(shù)方案等。
技術(shù)方案運(yùn)用,本實(shí)用新型與現(xiàn)有技術(shù)相比具有下列優(yōu)點(diǎn):通過升降機(jī)構(gòu)可以將沖鋒舟吊起,再轉(zhuǎn)動立桿,可以將沖鋒舟進(jìn)行裝載或者卸載,使得拖車的功能較多,操作較方便。
一種沖鋒舟的自動裝卸拖車,包括用于裝載沖鋒舟的拖車本體、設(shè)置于所述的拖車本體 下方的車輪、設(shè)置于所述的拖車本體 前方的用于與運(yùn)輸車相連接的掛鉤,還包括下端部與所述的拖車本體 相轉(zhuǎn)動地連接的立桿、一端部與所述的立桿的上端部通過第一轉(zhuǎn)軸相轉(zhuǎn)動地連接的橫桿、設(shè)置于所述的橫桿的另一端部的用于升降所述的沖鋒舟的升降機(jī)構(gòu),所述的升降機(jī)構(gòu)包括固定設(shè)置于所述的橫桿上的連接部、繞設(shè)于所述的連接部上的牽引索、連接于所述的牽引索上的用于與所述的沖鋒舟的邊緣部相連接的兩個連接件。兩個所述的連接件開設(shè)有與所述的沖鋒舟的邊緣部相配合的卡槽,所述的卡槽的深度方向沿著水平方向延伸。
立桿的轉(zhuǎn)動中心沿著鉛垂方向延伸,第一轉(zhuǎn)軸的軸心線沿著水平方向延伸。拖車本體上設(shè)置有開口向上的插槽,立桿的下端部插在插槽內(nèi),立桿的下端部與插槽之間設(shè)置有轉(zhuǎn)動軸承。拖車本體的兩側(cè)部相對稱地沿著上下方向滑動地設(shè)置有至少兩個支撐架,拖車具有用于運(yùn)輸時的第一工作位置與用于裝載或者卸載時的第二工作位置,當(dāng)拖車位于第一工作位置時,所述的車輪的最低點(diǎn)低于所述的支撐架的最低點(diǎn),當(dāng)拖車位于第二工作位置時,車輪的最低點(diǎn)高于所述的支
撐架的最低點(diǎn),支撐架與所述的拖車本體之間設(shè)置有將兩者鎖定于第一工作位置或者第二工作位置的鎖定機(jī)構(gòu)。鎖定機(jī)構(gòu)不是本實(shí)用新型的發(fā)明要點(diǎn),只要是能夠?qū)蓚€相滑動的部件鎖定于至少兩個工作位置的鎖定機(jī)構(gòu)都能在此使用,具體結(jié)構(gòu)在橫桿與立桿之間設(shè)置有千斤頂。拖車本體上具有與所述的沖鋒舟的下表面相配合的支撐面,所述的支撐面上設(shè)置有硅膠。沖鋒舟放置于所述的支撐面上,兩者接觸面積較大,受力較小,運(yùn)輸過程中使得沖鋒舟較平穩(wěn)。