The utility model relates to a multi-functional vehicle for repairing and disassembling automobile tyres, which relates to a vehicle tire disassembling and repairing tool. The utility model has a vehicle chassis and an L-shaped maintenance frame standing on the vehicle chassis. The \L\ type maintenance frame is composed of vertical channel steel and transverse channel steel welded together. The back of the vertical channel steel is fixed with a tightener, and the wire rope on the tightener reamer circumvents the upper pulley, and the end of the rope is tied with an upper stop hook for bracing tyres. The front end hinge of the transverse channel steel has a lower stop hook for bracing tyres. Also equipped with I-shaped pick-up frame and upper and lower pull drum hooks. The upper and lower drum hooks are respectively composed of the back supporting screw, the front supporting screw and the middle screw barrel connecting the front and rear supporting screw. The two ends of the middle screw barrel have reverse internal threads, which can be combined with the external threads of the front and rear supporting screw respectively. The utility model has the beneficial effect of integrating all the functional tools, making, installing and small four-wheel tool car, and integrating the operation of tire picking, brake support, pulling and unloading brake drum, etc. The utility model has the advantages of simple structure, low cost, multi-function and good use effect.
【技术实现步骤摘要】
多功能汽车轮胎拆装修补工具车
：本技术涉及汽车轮胎拆装修补工具。
技术介绍
：大重型卡车轮胎的修补和更换，刹车鼓的拆卸，因轮胎大且重、刹车鼓往往易锈死等，其拆装、拆卸等是一件费力难度高的活，平常一般工具难以胜任。拆卸下来的旧胎修补前需要撑开轮胎子口将子胎、内胎等取出，这些工作如不借助合适的专用工具很难以完成。但目前极缺少这种理想合适的工具，现有的汽车轮胎拆装维修工具，多数功能单一，使用效果不理想，大重型卡车轮胎的多功能拆装维修工具仍属空白。
技术实现思路
：本技术的目的，是提供一种多功能汽车轮胎拆装修补工具车，它具有挑胎、撑胎、拉卸刹车鼓和防止拆装轮胎时卡手碰手等功能作用，构造简单，推动使用方便，功能多，可极大减轻体力劳动，拆装维修快捷、效果好。本技术的实施内容：多功能汽车轮胎拆装修补工具车，具有车底盘1和立于车底盘上的“L”形维修架。所述车底盘1由前车轴2及其二端的前车轮2′、后车轴3及其二端的后车轮3′、连接前后车轴的二块相平行的连接板4构成。所述立于、固定于车底盘上的“L”形维修架由竖向槽钢5与横向槽钢6相焊接构成。竖向槽钢5其背面固定有紧绳器14，紧绳器铰盘15上...
【技术保护点】
1.一种多功能汽车轮胎拆装修补工具车，其特征是，具有车底盘(1)和立于车底盘上的“L”形维修架；所述车底盘(1)由前车轴(2)及其二端的前车轮(2′)、后车轴(3)及其二端的后车轮(3′)、连接前后车轴的二块平行连接板(4)构成；所述立于车底盘上的“L”形维修架由竖向槽钢(5)与横向槽钢(6)相焊接构成，竖向槽钢(5)其后背面固定有紧绳器(14)，绕于紧绳器铰盘(15)上的钢丝绳(11)绕过竖向槽钢(5)上端的滑轮(12)其绳端系结有撑胎上止口拉钩(10)，横向槽钢(6)其端部铰链有撑胎下止口拉钩(8)；还设有工字形挑胎架(7)，其平行的2支挑胎杆(7′)其末端与前车轴(2...
【技术特征摘要】
1.一种多功能汽车轮胎拆装修补工具车，其特征是，具有车底盘(1)和立于车底盘上的“L”形维修架；所述车底盘(1)由前车轴(2)及其二端的前车轮(2′)、后车轴(3)及其二端的后车轮(3′)、连接前后车轴的二块平行连接板(4)构成；所述立于车底盘上的“L”形维修架由竖向槽钢(5)与横向槽钢(6)相焊接构成，竖向槽钢(5)其后背面固定有紧绳器(14)，绕于紧绳器铰盘(15)上的钢丝绳(11)绕过竖向槽钢(5)上端的滑轮(12)其绳端系结有撑胎上止口拉钩(10)，横向槽钢(6)其端部铰链有撑胎下止口拉钩(8)；还设有工字形挑胎架(7)，其平行的2支挑胎杆(7′)其末端与前车轴(2)二端铰链，可前后180度翻转，挑胎时工字形挑胎...
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