Double front axle vehicle steering axle side-slipping detecting device

A detection device and steering bridge technology, applied in measuring devices, vehicle testing, surveying and navigation, etc., can solve the problems of no wheel installation, lack of means for lateral slip detection, and affecting vehicle maintenance and repair work, etc., to achieve Various vehicle types, high stability and good repeatability

Active Publication Date: 2013-04-24
SHENZHEN ANCHE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, so far, there are only wheel alignment and position detection equipment in the corresponding detection of vehicles, and there is no corresponding ...

Method used

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  • Double front axle vehicle steering axle side-slipping detecting device
  • Double front axle vehicle steering axle side-slipping detecting device
  • Double front axle vehicle steering axle side-slipping detecting device

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Embodiment Construction

[0023] The specific implementation of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] Such as figure 1 , figure 2 As shown, what the present invention realizes is a kind of double front axle vehicle steering axle sideslip detecting device, and this device mainly comprises frame 1, slide table (4,13), lever mechanism, rolling device, guiding device, locking device, displacement sensor and signal transmission device.

[0025] Wherein, the frame 1 has a frame structure, and the bottom of the frame 1 has a fixed plate 33 arranged horizontally to strengthen the structure of the frame 1 . Two ends of frame 1 are provided with photoelectric switch 3 respectively, and photoelectric switch 3 is connected in the control circuit, to control the movement of slide table, and photoelectric switch 3 is covered by side cover plate 2, to protect photoelectric switch 3.

[0026] The bottom of the frame 1 is provided with anchor...

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PUM

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Abstract

The invention relates to a double front axle vehicle steering axle side-slipping detecting device. The device comprises a rack and slipping tables. The rack is a framework-shaped structure. Two ends of the rack are respectively provided with an optoelectronic switch. The slipping table is divided into a front one and a back one. The two slipping tables are respectively arranged in the rack. A plurality of slipping mechanisms are arranged below each slipping table. A middle cover plate is arranged on the middle of the front slipping table and the back slipping table. A lever mechanism is arranged on the lower portion of the middle cover plate. A displacement sensor is arranged below the middle cover plate. A signal transmission device can be used for transmitting signals of the displacement sensor to a control circuit and a circumscribed appliance. An oscillating bar is arranged below the middle cover plate. The oscillating bar is connected with a spring. The spring is also fixed on a tension spring fixing seat. The tension spring fixing seat is fixed on a support plate. The above structure is used by the double front axle vehicle steering axle side-slipping detecting device. The slipping mechanism is matched with the displacement sensor to detect the sideslip of the wheels so that the vehicle steering axle side-slip can be detected effectively and accurately. The traffic accidents that are because the wheel location is not very good can be reduced. The traffic safety can be guaranteed.

Description

technical field [0001] The invention relates to a vehicle testing device, specifically a measuring device for the inclination angle of an automobile body. Background technique [0002] With the rapid development of the modern transportation industry and the increase in construction projects, the number of long-distance and large-tonnage vehicles has also increased significantly. For super-heavy vehicles, the axle load limit must be considered in the air design, so that it can be structurally In line with the requirements of the modern road traffic law, the easiest way is to change the front axle from a single axle to a double axle. Therefore, the output and sales of double front axle cars have increased significantly. The installation, adjustment and maintenance of the mechanism have brought great difficulties, and at the same time, the problems in use have also increased. After the car has been used for a long time, due to the wear, bending deformation and If the screw is ...

Claims

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Application Information

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IPC IPC(8): G01M17/007G01C9/00
Inventor 敬天龙
Owner SHENZHEN ANCHE TECH
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