Guide arm assembly
A guide arm and assembly technology, which is applied to the cantilever mounted on the pivot, suspension, transportation and packaging, etc., can solve the problems of vehicle safety performance degradation, looseness, etc., and achieve the goal of improving stability and carrying capacity Effect
Inactive Publication Date: 2021-05-25
湖北宇力汽车悬架弹簧股份有限公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Some vehicles with shorter lengths do not have matching guide arms. After installation with traditional guide arms, looseness and slippage may occur during the work process, resulting in a decrease in the safety performance of the vehicle.
Method used
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Embodiment Construction
[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0014] Such as Figure 1-3 As shown, a guide arm assembly of an embodiment of the present invention includes: a central nut 1, a central bolt 2, a first reed 3, a second reed 4, a bushing 5, a limit baffle 6, and a rib 7 .
[0015] The first reed 3 is arranged below the second reed 4 , and the length of the first reed 3 is greater than the length of the second reed 4 . The first end of the second reed 4 is bent to form an ear, and the first end of the first reed 3 corresponding to the ear is bent to surround the ear to form an outer ear. There is a certain gap between the end of the ear of the second reed 4 and the upper surface of the first reed 3 . The bushing 5 is mounted inside the ear of the second reed 4 . The first reed 3 and the second reed have corresponding through holes, and the central bolt 2 locks and fixes the first ...
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The invention provides a guide arm assembly. The guide arm assembly comprises a center nut, a center bolt, a first reed, a second reed, a bushing, a limiting baffle and a rib plate. The first reed is arranged below the second reed, the first end of the second reed is bent to form a spring eye, and the first end, corresponding to the spring eye, of the first reed is bent to surround the spring eye to form an outer-layer spring eye; the bushing is mounted in a spring eye of the second reed; the first reed and the second reed are provided with corresponding through holes, and the central bolt is locked with the central nut through the through holes of the first reed and the second reed to fix the first reed and the second reed; a mounting through hole is formed in the part, extending out of the second reed, of the first reed; two rib plates are arranged on the face, facing the second reed, of the first reed, are arranged on the portion, extending out of the second reed, of the first reed and are located on the two sides of the mounting through holes along the edge of the first reed respectively.
Description
technical field [0001] The invention relates to the field of auto parts, in particular to a guide arm assembly of a truck with a short vehicle length. Background technique [0002] Suspension is the general term for all force-transmitting connection devices between the frame (or load-bearing body) and the axle (or wheel) of an automobile. Its function is to transmit the force and torque acting between the wheel and the frame, and Buffer the impact force transmitted to the frame or body from the uneven road surface, and reduce the vibration caused by it, so as to ensure that the car can run smoothly. The guide arm is one of the key components of the suspension. [0003] Traditional guide arms are long and not suitable for shorter vehicles. Some vehicles with shorter lengths do not have matching guide arms. After installation with traditional guide arms, looseness and slippage may occur during work, resulting in a decrease in vehicle safety performance. Contents of the inv...
Claims
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IPC IPC(8): B60G7/00
CPCB60G7/00
Inventor 谢剑平
Owner 湖北宇力汽车悬架弹簧股份有限公司