Automobile maintenance device
A maintenance device and vehicle technology, applied in workshop equipment, manufacturing tools, etc., can solve the problems that workers and vehicles cannot be protected at the same time, workers and vehicles cannot be preserved at the same time, and achieve the effect of novel concept, ingenious structure and strong practicability
Inactive Publication Date: 2020-04-07
HENAN POLYTECHNIC
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Problems solved by technology
[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a vehicle maintenance device, which effectively solves the problem that the existing vehicle maintenance equipment cannot realize the simultaneous protection of workers and vehicles, and the problem that workers and vehicles cannot be preserved at the same time in the event of an accident
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[0013] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0014] Depend on Figure 1 to Figure 6 It can be seen that the present invention includes two horizontal crossbars 1 arranged side by side at intervals. The right ends of the two crossbars 1 are connected through the support plate 2 to form a U-shaped frame structure. The flat plate 3 of the wheel is provided with a U-shaped bar 4 above the support plate 2, and the two ends of the U-shaped bar 4 penetrate and extend below the support plate 2, and the two ends of the U-shaped bar 4 are respectively sleeved with a The first compression spring 5 of the trend, a vertical round tube 6 is arranged above the middle position of the U-shaped bar 4, the upper end of the round tube 6 is interspersed with a round bar 7 that can be locked by bolts, and the lower end of the round tube 6 Hinged on the U-shaped bar 4, the U-shaped bar ...
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The invention relates to an automobile maintenance device which effectively solves the problems that existing automobile maintenance equipment cannot protect workers and automobiles at the same time,and once an accident occurs, the workers and the automobiles cannot be protected at the same time. According to the technical scheme, the device comprises two cross rods, the right ends of the two transverse rods are connected into a U-shaped frame structure through a supporting plate, a flat plate is arranged in the U-shaped frame structure, a U-shaped rod is arranged above the supporting plate,a vertical circular pipe is arranged above the middle position of the U-shaped rod, a round rod which can be locked by a bolt is inserted into the upper end of the circular pipe, the lower end of thecircular pipe is hinged to the U-shaped rod, a magnetic positioning block arranged on the left side of the circular pipe is arranged on the U-shaped rod, the lower end face of the flat plate is provided with two parallel polished rods arranged in a front-back spaced mode, the right side of each polished rod is provided with a second compressed spring coaxially fixed to the supporting plate, the second compressed springs are connected to the polished rods through ropes, the left side and the right side of the flat plate are each fixedly provided with a fixed ring, and each cross rod is providedwith a pin matched with the corresponding fixed ring.
Description
technical field [0001] The invention relates to the field of automobile maintenance equipment, in particular to an automobile maintenance device. Background technique [0002] Car inspection and maintenance usually requires people to enter the bottom of the chassis. There are many ways to enter the bottom of the car during maintenance at this stage. The maintenance of the deck is a common way of maintenance. During the maintenance of the deck, it is only necessary to lift the car to a height that can accommodate the human body. , the worker can move to the bottom of the chassis through the deck to inspect and maintain the bottom of the car. The worker lies on the deck and faces the bottom of the car. He does not need to raise his head when operating the bottom. It is suitable for long-term maintenance and inspection observation. It is inconvenient to move on the deck. When the lifting equipment of the car body is accidentally touched or accidents such as oil spills or power ...
Claims
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IPC IPC(8): B25H5/00
CPCB25H5/00
Inventor 娄学辉姬虹宋东方尹冠飞李林燕
Owner HENAN POLYTECHNIC