CN-224216231-U - Gasbag detects frock

CN224216231UCN 224216231 UCN224216231 UCN 224216231UCN-224216231-U

Abstract

The utility model relates to an air bag detection tool which comprises a mounting plate, a liquid storage box, a liquid level sensor, a gravity sensor, a lifting cylinder, a clamping assembly and an industrial personal computer, wherein the liquid storage box is of a cube structure with an opening at the top and a liquid storage space arranged in the liquid storage box, the liquid level sensor is arranged on the side wall of the liquid storage box and used for detecting liquid level change in the liquid storage box, one side of the gravity sensor is connected with the bottom of the liquid storage box, the other side of the gravity sensor is connected with the mounting plate, the lifting cylinder comprises a cylinder barrel and a first piston rod, the cylinder barrel is arranged on the mounting plate, the clamping assembly is positioned above the opening at the top of the liquid storage box and used for clamping an air bag to be detected and connected with the first piston rod, and the first piston rod drives the clamping assembly to move. The utility model can adjust the size of the part according to the specification of the air bag to be measured, so that the measuring process is simple, and the technical problems of low air bag measuring efficiency and complex operation in the prior art are solved.

Inventors

ZHANG JINZHU
YANG ZHI
ZHANG YUNXIA
HAN HAIBIN

Assignees

青岛阿尔斯通铁路设备有限公司

Dates

Publication Date: 20260508
Application Date: 20250523

Claims (10)

1. An airbag detection tool, comprising: a mounting plate; The liquid storage box is of a cube structure with an opening at the top and a liquid storage space inside; the liquid level sensor is arranged on the side wall of the liquid storage box; the gravity sensor is used for detecting the gravity of the air, one side is connected with the bottom of the liquid storage box, the other side is connected with a mounting plate; the lifting cylinder comprises a cylinder barrel and a first piston rod, and the cylinder barrel is arranged on the mounting plate; the clamping assembly is positioned above the top opening of the liquid storage box, connected with the first piston rod and used for clamping the air bag to be tested; the industrial personal computer is connected with the liquid level sensor, the gravity sensor, the lifting cylinder and the clamping assembly.
2. The airbag detection tool of claim 1, wherein the clamping assembly comprises: The clamping cylinder comprises a cylinder body and clamping jaws, the outer side of the cylinder body is connected with a first piston rod, a second piston rod is arranged in the cylinder body, the clamping jaws comprise two clamping plates which are arranged oppositely, the two clamping plates are located at one end, close to the liquid storage box, of the cylinder body and are connected with the second piston rod in an axial mode and used for clamping an air bag to be tested.
3. The airbag detection tool as in claim 2, wherein one side of any clamping plate contacting the airbag to be detected is provided with rugged lines.
4. The airbag detection tool of claim 2, wherein the clamping assembly further comprises: Limiting blocks are connected with one side of the clamping plate, which is contacted with the air bag to be tested, the limiting blocks on the two clamping plates are oppositely arranged, and when the clamping jaws are folded, the limiting blocks which are oppositely arranged are mutually abutted.
5. The airbag detection tool of claim 2, wherein the clamping assembly further comprises: The first connecting piece is fixedly connected with one end of the cylinder body, which is close to the liquid storage box; the guide rod comprises a straight section and a limiting part, the straight section penetrates through the first connecting piece, and the limiting part is in a spherical bulge shape and is positioned at two ends of the straight section; The pressing plate is connected with the air bag to be tested and comprises a first contact plate and a second contact plate, the first contact plate is located between the first connecting piece and the limiting part, the straight section penetrates through the first contact plate, the second contact plate is connected with the side edge of the first contact plate parallel to the guide rod, and an included angle is formed at the joint of the second contact plate and the first contact plate.
6. The airbag detection tool as claimed in claim 1, the air bag detection tool is characterized by further comprising: the bottom of the travel bracket is connected with the mounting plate; The stroke slide rail is connected with the clamping assembly and is positioned on one side of the stroke support close to the lifting cylinder, and the two ends of the stroke slide rail are connected with the stroke support.
7. The airbag detection tool as claimed in claim 6, the air bag detection tool is characterized by further comprising: The cross arm is positioned above the top opening of the liquid storage box, one end close to the clamping assembly is connected with the clamping assembly, one end close to the travel sliding rail is connected with the lifting cylinder, the tail end of the cross arm is provided with a groove, the travel sliding rail is provided with a protruding rail, and the groove is connected with the protruding rail.
8. The airbag detection tool of any one of claims 1-7, further comprising: A gravity sensor base, one side of which is connected with a gravity sensor, the other side is connected with a mounting plate.
9. The airbag detection tool of any one of claims 1-7, further comprising: the industrial computer bracket is connected with the industrial computer at the top and the mounting plate at the bottom.
10. The airbag detection tool of claim 9, wherein the industrial personal computer bracket further comprises: the rotating assembly is positioned at the top of the industrial personal computer bracket and is connected with the industrial personal computer.

Description

Gasbag detects frock Technical Field The utility model belongs to the technical field of workpiece detection equipment, and particularly relates to an air bag detection tool. Background The sealed elastic air bag is arranged in the shock absorber, and in order to ensure the normal operation of the shock absorber, the detection of the air tightness and the volume of the elastic air bag is very important. Currently, in measuring the volume of an elastic balloon, measurements are typically made manually using electronic scales and computing devices. In the process of detecting the air tightness of the elastic air bag, different tools are used for detection due to different specifications of the elastic air bag. In the measurement process of the prior art, the problem of low air bag measurement efficiency and complex operation can be caused by manual measurement and replacement of different tools. Disclosure of utility model Aiming at the defects existing in the related art, the utility model provides the air bag detection tool, which combines the capacity and the air tightness of the measurement air bag, is integrally formed in structure, and can adjust the size of a part according to the specification of the air bag, so that the measurement process is simple, and the technical problems of low air bag measurement efficiency and complex operation existing in the prior art are solved. The utility model provides an airbag detection tool, which comprises: a mounting plate; The liquid storage box is of a cube structure with an opening at the top and a liquid storage space inside; the liquid level sensor is arranged on the side wall of the liquid storage box; the gravity sensor is used for detecting the gravity of the air, one side is connected with the bottom of the liquid storage box, the other side is connected with a mounting plate; the lifting cylinder comprises a cylinder barrel and a first piston rod, and the cylinder barrel is arranged on the mounting plate; the clamping assembly is positioned above the top opening of the liquid storage box, connected with the first piston rod and used for clamping the air bag to be tested; the industrial personal computer is connected with the liquid level sensor, the gravity sensor, the lifting cylinder and the clamping assembly. In some of these embodiments, the clamping assembly comprises: The clamping cylinder comprises a cylinder body and clamping jaws, the outer side of the cylinder body is connected with a first piston rod, a second piston rod is arranged in the cylinder body, the clamping jaws comprise two clamping plates which are arranged oppositely, the two clamping plates are located at one end, close to the liquid storage box, of the cylinder body and are connected with the second piston rod in an axial mode and used for clamping an air bag to be tested. In some embodiments, the side of any clamping plate contacting the air bag to be tested is provided with rugged grains. In some of these embodiments, the clamping assembly further comprises: Limiting blocks are connected with one side of the clamping plate, which is contacted with the air bag to be tested, the limiting blocks on the two clamping plates are oppositely arranged, and when the clamping jaws are folded, the limiting blocks which are oppositely arranged are mutually abutted. In some of these embodiments, the clamping assembly further comprises: The first connecting piece is fixedly connected with one end of the cylinder body, which is close to the liquid storage box; the guide rod comprises a straight section and a limiting part, the straight section penetrates through the first connecting piece, and the limiting part is in a spherical bulge shape and is positioned at two ends of the straight section; The pressing plate is connected with the air bag to be tested and comprises a first contact plate and a second contact plate, the first contact plate is located between the first connecting piece and the limiting part, the straight section penetrates through the first contact plate, the second contact plate is connected with the side edge of the first contact plate parallel to the guide rod, and an included angle is formed at the joint of the second contact plate and the first contact plate. In some of these embodiments, the airbag detection tool further includes: the bottom of the travel bracket is connected with the mounting plate; The stroke slide rail is connected with the clamping assembly and is positioned on one side of the stroke support close to the lifting cylinder, and the two ends of the stroke slide rail are connected with the stroke support. In some of these embodiments, the airbag detection tool further includes: The cross arm is positioned above the top opening of the liquid storage box, one end close to the clamping assembly is connected with the clamping assembly, one end close to the travel sliding rail is connected with the lifting cylinder, the tail end of the cross arm is provided