Device for connecting heavy-tonnage truck body and shock absorber
A connection device and shock absorber technology, which is applied in the connection between the body and the frame, vehicle parts, transportation and packaging, etc., can solve the problems of increasing the wear rate of the inner tube and blowing out the tire, and achieve the reduction of vibration force and stability High, improve the effect of driving safety
Inactive Publication Date: 2010-10-06
陈森龙
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Problems solved by technology
[0003] If you use the type of shock absorber installed on a general small truck or truck (with a tonnage of no more than 15 tons), and install it on a 15-ton truck, when its gravity is downward, it will rub against the side of the inner tube during driving, causing Blow out or increase the wear rate of the inner tube, so it is not applicable. It is a problem and defect that has yet to be overcome.
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[0023] In order to make it easier for those skilled in this technology to understand the device content and the functional effects that can be achieved in the present invention, a specific embodiment is listed hereby, and the detailed description is as follows in conjunction with the accompanying drawings.
[0024] A connection device for a heavy-tonnage truck body and a shock absorber, please refer to figure 1 , 2 As shown, it is a three-dimensional assembly and disassembly schematic diagram of the present invention. and image 3 The plane combination schematic diagram of the present invention shown. The main reason is: the rear position of the bottom of the heavy-tonnage truck 10 is provided with two left and right ㄈ-shaped beams 11 with openings facing inward; 11 is provided with connecting seat 12, and connecting seat 12 and base 21 are respectively provided with screw tooth section 13,22, can be socketed with shock absorber 30, and be locked into one by nut N, the bott...
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The invention discloses a device for connecting a heavy-tonnage truck body and a shock absorber. Two left and right transverse U-shaped crossbeams of which the openings are inward are arranged at the rear position of the bottom of a heavy-tonnage truck; a left rear wheel and a right rear wheel of the heavy-tonnage truck are provided with a base; a joint base is respectively arranged inside the transverse U-shaped crossbeams; a screw thread section is arranged on the joint base and the base respectively; and the screw thread section is used for sleeving the shock absorber and is fixed with the shock absorber into a whole by a screw cap. Meanwhile, a laminated spring is arranged at the bottom of the heavy-tonnage truck corresponding to the left rear wheel and the right rear wheel. Due to the shock absorber and the laminated spring, the shaking force is reduced, and the running safety is improved.
Description
technical field [0001] The invention relates to a connection device between a heavy tonnage truck body and a shock absorber, which is mainly applied to the shock absorber technology of a 15-ton truck. Background technique [0002] Generally, small trucks or trucks (with a tonnage of no more than 15 tons) have been installed with shock absorbers, but only 15-ton trucks are not equipped with shock absorbers. [0003] If you use the type of shock absorber installed on a general small truck or truck (with a tonnage of no more than 15 tons), and install it on a 15-ton truck, when its gravity is downward, it will rub against the side of the inner tube during driving, causing Blow out or increase the wear rate of the inner tube, so it is not applicable. It is a problem and a defect to be solved. Contents of the invention [0004] Aiming at the existing problems and defects of the traditional heavy-tonnage truck shock absorbers, the inventors actively invested in the spirit of in...
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Inventor 陈森龙
Owner 陈森龙