CN201520173U

CN201520173U - Fixing mechanism for mounting ABS on front bridge of light truck

Info

Publication number: CN201520173U
Application number: CN2009201804048U
Authority: CN
Inventors: 许芳; 刘淼
Original assignee: Anhui Jianghuai Automobile Group Corp
Current assignee: Anhui Jianghuai Automobile Group Corp
Priority date: 2009-11-10
Filing date: 2009-11-10
Publication date: 2010-07-07
Anticipated expiration: 2019-11-10

Abstract

The utility model relates to a fixing mechanism for mounting ABS on the front bridge of a light truck. The fixing mechanism solves the problems of the present ABS fixing mechanism, such as inaccurate signal or no signals caused by the possible jitter resulting from two-point fixing. The fixing mechanism comprises a sensor sleeve, wherein an L-shaped bracket is connected with one side at the lower part of the sensor sleeve, an L-shaped reinforcement bracket is connected with the other side at the lower part of the sensor sleeve, and a mounting hole is formed on the short edge at the lower part of the L-shaped reinforcement bracket. The two sensor brackets are welded to form the three-point fixing manner so as to effectively ensure the stability and the signal collection accuracy of the sensor during the traveling of the truck, thereby improving the reliability of an ABS system and the driving safety of the truck. The two brackets with a certain angle therebetween are welded in such a manner that the ABS system can be conveniently placed in the front bridge with small space. The sensor sleeve can dynamically regulate the gap between the sensor and an excitation ring gear.

Description

The light truck propons installs the fixed mechanism of ABS additional

Technical field

The utility model relates to the fixed mechanism that a kind of light truck propons installs ABS additional.

Background technology

Along with the attention to travel safety with people of popularizing of express highway, now a lot of vehicles have all mated anti-blocking brake system (ABS), to improve deceleration and stopping performance and vehicle handling stability.The ABS system is by wheel speed sensors, sensor fixed support, and the excitation gear ring is formed.The excitation gear ring is a revolving part, and hot pressing is on wheel hub usually.Wheel speed sensors is a connecting element, is fixed on the back-plate with support usually.Rational gap should be arranged to guarantee the accurate collection of sensor signal between sensor and the excitation gear ring.Present ABS fixed form adopts 2 fixed forms to fix mostly, and in the vehicle ' process, jitter phenomenon easily takes place sensor, makes gap increase between sensor and gear ring, causes the inaccurate even no signal of signal.

The utility model content

In order to solve 2 fixing jitter phenomenons that easily take place that existing light truck propons installs the fixed mechanism existence of ABS additional, the problem that causes the inaccurate even no signal of signal, the utility model provide a kind of simple in structure, the fixed mechanism that solid and reliable light truck propons installs ABS additional is installed.

Concrete structural development design plan is as follows:

The fixed mechanism that the light truck propons installs ABS additional comprises sensor bush, and described sensor bush bottom one side is connecting L bracket, and the L bracket lower short is provided with two mounting holes; Sensor bush bottom opposite side is connecting L shaped reinforced liner, and the minor face of L shaped reinforced liner bottom is provided with a mounting hole.

Described L bracket and the L shaped reinforced liner angle between radially is the 100-180 degree.

The utility model adopts 3 fixed forms of two sensor stand seam, has effectively guaranteed the stability of sensor in vehicle ' and the accuracy of acquisition of signal.The reliability of ABS system and the travel safety of vehicle have been improved.The two stands seam that is mutually certain angle can make ABS system convenient location in the less propons in space.Regulate sensor and the space of excitation between gear ring dynamically with sensor bush.

Description of drawings

Fig. 1 is the utility model structural representation,

Fig. 2 is the left view of Fig. 1,

Fig. 3 is the birds-eye view of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is further described by embodiment.

Embodiment:

Referring to Fig. 1, Fig. 2, the fixed mechanism that the light truck propons installs ABS additional comprises sensor bush 3, sensor bush 3 bottoms one face down bonding is followed L bracket 1 in succession, L bracket 1 lower short is provided with two mounting holes, sensor bush 3 bottom opposite sides are being welded to connect L shaped reinforced liner 2, and the minor face of L shaped reinforced liner 2 bottoms is provided with a mounting hole.L bracket 1 and L shaped reinforced liner 2 angle between radially is 120 degree, sees Fig. 3.

During use, this fixed mechanism is fixed on the back-plate by three mounting holes, and sensor is inserted in the sensor bush 3, and guarantees between sensor and the excitation gear ring rational gap to be arranged, to guarantee the accurate collection of sensor signal.

Claims

1. the light truck propons installs the fixed mechanism of ABS additional, comprise sensor bush, described sensor bush bottom one side is connecting L bracket, the L bracket lower short is provided with two mounting holes, it is characterized in that: sensor bush bottom opposite side is connecting L shaped reinforced liner, and the minor face of L shaped reinforced liner bottom is provided with a mounting hole.

2. light truck propons according to claim 1 installs the fixed mechanism of ABS additional, it is characterized in that: described L bracket and the L shaped reinforced liner angle between radially is the 100-180 degree.