CN-224202750-U - Inclination testing device for automobile detection

CN224202750UCN 224202750 UCN224202750 UCN 224202750UCN-224202750-U

Abstract

The utility model discloses an inclination testing device for automobile detection, and relates to the technical field of automobile detection. The inclination testing device for automobile detection comprises two first connecting pieces, two limiting assemblies, two second connecting pieces and an angle adjusting assembly, wherein the two limiting assemblies are slidably arranged on the two first connecting pieces and used for limiting tires in automobile detection, the two second connecting pieces are arranged at the bottoms of the first connecting pieces and used for supporting the first connecting pieces, the angle adjusting assembly is fixedly arranged at the bottoms of the first connecting pieces and the second connecting pieces and used for adjusting inclination angles of the first connecting pieces and the second connecting pieces, and through the design of the angle adjusting assembly, multi-angle and multi-azimuth inclination angle adjustment can be achieved, and requirements of inclination tests of different automobiles are met.

Inventors

WU XIAODONG
WANG CHUANCHAO
WANG CHENGLIN
XU TAO
WU YUHAN

Assignees

安徽德技汽车检测中心有限公司

Dates

Publication Date: 20260505
Application Date: 20250507

Claims (7)

1. An inclination testing device for automobile detection, comprising: the two first connecting pieces are respectively provided with two limiting assemblies in a sliding manner, and the limiting assemblies are used for limiting tires during automobile detection; The two second connecting pieces are arranged at the bottoms of the first connecting pieces and are used for supporting the first connecting pieces; The angle adjusting assembly is fixedly arranged at the bottoms of the first connecting piece and the second connecting piece and used for adjusting the inclination angles of the first connecting piece and the second connecting piece; the angle adjusting assembly comprises four first hydraulic presses, the four first hydraulic presses are respectively and fixedly arranged at two ends of the first connecting piece of the second connecting piece, the second hydraulic presses are fixedly arranged at the center of the bottom of the first connecting piece of the second connecting piece, and the third hydraulic presses are fixedly arranged at the center of the bottom of the first connecting piece.
2. The tilting test device for automobile detection according to claim 1, wherein the bottoms of the two first connecting pieces are fixedly provided with mounting blocks, the output ends of the two third hydraulic machines are fixedly connected with the two mounting blocks respectively, the bottoms of the mounting blocks and the bottoms of the second connecting pieces are positioned on the same horizontal line, and the bottoms of the four first hydraulic machines, the bottoms of the two second hydraulic machines and the bottoms of the two third hydraulic machines are positioned on the same horizontal line.
3. A tilt test apparatus for detecting an automobile according to claim 2, wherein both of said second hydraulic machine and said third hydraulic machine are installed at the center lines of two of said first hydraulic machines adjacent thereto.
4. The tilt testing device for automobile detection according to claim 1, wherein the four limit assemblies comprise limit seats, the limit seats are mounted on the first connecting piece, a first bidirectional screw rod is rotatably mounted in the limit seats, a first motor is fixedly mounted at one end of the limit seats, the output end of the first motor is fixedly connected with the first bidirectional screw rod, one ends of connecting rods are mounted at two ends of the first bidirectional screw rod in a threaded mode, and clamping plates are fixedly mounted at the other ends of the two connecting rods.
5. The tilt testing apparatus according to claim 4, wherein the four spacing members are slidably mounted on the two first connecting members through two lateral adjustment members, respectively, and both ends of the two first connecting members are slidably mounted on the second connecting member through two longitudinal adjustment members, respectively.
6. The tilt testing apparatus for detecting an automobile according to claim 5, wherein the two lateral adjustment members comprise two first sliding grooves, the two first sliding grooves are formed in the two first connecting pieces, the four limit members are slidably mounted in the four first sliding grooves respectively, a second motor is fixedly mounted at the bottom of the first connecting piece, a second screw rod is fixedly mounted at the output end of the second motor, the second screw rod is rotatably mounted at the bottom of the first sliding grooves, and the four limit members are threadedly mounted at two ends of the two second screw rods respectively.
7. The tilt testing apparatus for detecting an automobile according to claim 5, wherein the two longitudinal adjustment assemblies each comprise two second sliding grooves, the two second sliding grooves are formed in the tops of the second connecting pieces, one ends of the two first connecting pieces are respectively and slidably mounted at the two second sliding grooves, a third motor is fixedly mounted at the end of each second connecting piece, a third screw rod is rotatably mounted inside each second connecting piece, an output end of each third motor penetrates through each second connecting piece to be fixedly connected with the corresponding third screw rod, and one ends of the two first connecting pieces are respectively and slidably mounted at two ends of the corresponding third screw rod.

Description

Inclination testing device for automobile detection Technical Field The utility model relates to the technical field of automobile detection, in particular to an inclination testing device for automobile detection. Background With the vigorous development of the automobile industry, the safety, stability and reliability of automobiles are important points of attention. In the development, production and quality detection processes of automobiles, the performance of the automobiles under various road conditions needs to be comprehensively evaluated. The performance of the automobile under inclined road conditions is an important detection index, and the performance of the automobile is directly related to the safety and the operability of the automobile in the actual driving process. CN222505817U discloses a tilting device for detecting automobile, comprising a base plate, a power transmission component connected to the base plate for providing lifting power, two groups of adjusting components connected with the power transmission component and following the action of the power transmission component, two groups of power transmission components connected to the connecting frame at the top of the base plate, a connecting groove provided in the connecting frame, a guide groove communicated with the connecting groove provided on the connecting frame, a driving motor as a power source for driving each gear and a screw thread screw structure to act, so that the screw thread seat acts along the vertical direction, the lifting of the automobile to be detected is realized, after lifting by a certain height, the two groups of telescopic cylinders are matched, the two ends of the automobile are driven to generate height difference, and the automobile is tilted at an angle, so as to complete the subsequent detection operation. According to the technical scheme, the device can adjust the heights of the two ends of the automobile, so that the automobile tilts forwards or backwards, but the device is relatively single in the adjustment dimension of the tilting angle, and is difficult to simulate the tilting angle of the road conditions such as left and right tilting and more complicated and diversified. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides an inclination testing device for automobile detection, which solves the problem that the inclination test can only be carried out on the front and rear sides of an automobile. In order to achieve the above purpose, the utility model is realized by the following technical scheme that the inclination testing device for automobile detection comprises: the two first connecting pieces are respectively provided with two limiting assemblies in a sliding manner, and the limiting assemblies are used for limiting tires during automobile detection; The two second connecting pieces are arranged at the bottoms of the first connecting pieces and are used for supporting the first connecting pieces; The angle adjusting assembly is fixedly arranged at the bottoms of the first connecting piece and the second connecting piece and used for adjusting the inclination angles of the first connecting piece and the second connecting piece; the angle adjusting assembly comprises four first hydraulic presses, the four first hydraulic presses are respectively and fixedly arranged at two ends of the first connecting piece of the second connecting piece, the second hydraulic presses are fixedly arranged at the center of the bottom of the first connecting piece of the second connecting piece, and the third hydraulic presses are fixedly arranged at the center of the bottom of the first connecting piece. Preferably, the bottoms of the first connecting pieces are fixedly provided with mounting blocks, the output ends of the third hydraulic machine are fixedly connected with the two mounting blocks respectively, the bottoms of the mounting blocks and the bottoms of the second connecting pieces are positioned on the same horizontal line, and the bottoms of the four first hydraulic machines, the bottoms of the two second hydraulic machines and the bottoms of the two third hydraulic machines are all positioned on the same horizontal line. Preferably, both the second and third hydraulic machines are mounted at the centre line of the two first hydraulic machines adjacent thereto. Preferably, the four spacing components all include spacing seat, spacing seat is installed on the first connecting piece, spacing seat internal rotation is installed first two-way lead screw, the one end fixed mounting of spacing seat has first motor, the output of first motor with first two-way lead screw fixed connection, the one end of connecting rod is all installed to the equal screw thread in both ends of first two-way lead screw, two the equal fixed mounting of the other end of connecting rod has splint. Preferably, the four limiting assemblies are respectively and slidably mounted on