Tire burst testing and processing device

Abstract

The utility model discloses a tire burst testing and processing device which comprises a sleeve, the sleeve is provided with a confluence cover, the confluence cover is vertically located on one side of the sleeve and connected with the sleeve through a pipeline, a fixing plate is vertically arranged on the other side of the confluence cover, a confluence cavity is formed in the connecting position of the fixing plate and the confluence cover, and the confluence cover is connected with the sleeve through a pipeline. The confluence cover and the fixing plate are in the same movement direction, the fixing plate is fixed to a to-be-tested wheel hub, the confluence cover and a tire are connected through a pipeline, a connecting pipe fitting is arranged on a pipeline on the other side of the sleeve, and a deflation valve is arranged on a pipeline at the other end of the connecting pipe fitting. A vent valve is arranged in the casing pipe and is in pipeline connection with the casing pipe through a connecting pipe fitting, a pressure sensor is arranged between the casing pipe and the connecting pipe fitting, the pressure sensor is vertically located on one side of the top end of the outer portion of the casing pipe, the connecting pipe fitting is provided with an electromagnetic valve, and the electromagnetic valve is in pipeline connection with the connecting pipe fitting.

Description

Technical Field

[0001] The utility model relates to the field of tire testing, in particular to a tire blowout testing and processing device. Background Art

[0002] One of the causes of car accidents during operation is a tire blowout, which can cause the wheels to swerve and lead to loss of control. Therefore, cars are equipped with tire blowout protection measures. However, different cars experience different blowout issues at different speeds. Therefore, whether the corresponding tire blowout protection measures can play their due role in the event of a blowout requires certain tests to determine. Existing technology simulates tire blowouts by violent means, but this results in high tire consumption and a high wear rate, and also poses a safety hazard to operators during the test. Therefore, a tire blowout testing and processing device is proposed. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

[0004] A tire blowout testing and processing device includes a sleeve, the sleeve is provided with a collection cover, and the collection cover is vertically located at one side of the sleeve, and a pipeline connection is made between the collection cover and the sleeve, and the collection cover rotates at one side of the sleeve, a fixing plate is vertically provided on the other side of the collection cover, and a collection cavity is formed at the connection between the fixing plate and the collection cover, and the collection cover and the fixing plate are in the same movement direction, and the fixing plate is fixed to the wheel hub to be tested, and a pipeline connection is made between the collection cover and the tire, a connecting pipe is provided on the other side of the sleeve, and a deflation valve is provided on the other end of the connecting pipe, and the deflation valve is connected to the sleeve through a pipeline, a pressure sensor is provided between the sleeve and the connecting pipe, and the pressure sensor is vertically located at one side of the outer top of the sleeve, the connecting pipe is provided with a solenoid valve, and a pipeline connection is made between the solenoid valve and the connecting pipe.

[0005] Preferably, the collector cover is provided with a plurality of pipe joints, and the plurality of pipe joints are distributed around the side surfaces outside the collector cover, and the plurality of pipe joints are connected to the collector cover through pipelines.

[0006] Preferably, a support rod fixing block is vertically provided on the other side of the outer top of the sleeve, and a support rod is vertically provided on the top of the support rod fixing block, and the support rod is connected to the sleeve through the support rod fixing block.

[0007] Preferably, a rotating shaft is provided between the collector cover and the sleeve, and the rotating shaft is located horizontally inside the sleeve and rotates inside the sleeve. One end of the rotating shaft is connected to the collector cover by a pipeline, and the rotating shaft and the collector cover have the same movement direction, and the other end of the rotating shaft is connected to the connecting pipe rack.

[0008] Preferably, ball bearings are provided between the sleeve and the rotating shaft, and the roller bearings are vertically located on both sides of the sleeve, and the rotating shaft passes through the roller bearings transversely and rotates inside the roller bearings.

[0009] Compared with the prior art, the beneficial effect of the present invention is that when the solenoid valve is opened during a tire blowout test, the gas inside the tire is instantly collected into the confluence cavity and released instantly through the casing, connecting pipes, and air release valve, thereby achieving the purpose of simulating a tire blowout, thereby replacing the traditional violent tire blowout, allowing the tire to be repeatedly used for testing, saving costs and ensuring the safety of the tester.

[0010] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 It is a structural diagram of a tire blowout test and processing device;

[0013] Figure 2 Another structural schematic diagram of a tire blowout testing and processing device;

[0014] Figure 3 This is another structural schematic diagram of a tire blowout testing and processing device.

[0015] Shown in the figure: 1. sleeve, 2. fixing plate, 3. conduit cover, 4. pipe joint, 5. support rod, 6. support rod fixing block, 7. pressure sensor, 8. solenoid valve, 9. connecting pipe fitting, 10. air release valve, 11. rotating shaft, 12. ball bearing. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] See also Figure 1-3 In the embodiment of the present invention, the tire blowout testing and processing device includes a sleeve 1, the sleeve 1 is provided with a collection cover 3, and the collection cover 3 is vertically located at one side of the sleeve 1, and the collection cover 3 and the sleeve 1 are connected by a pipeline, and the collection cover 3 rotates at one side of the sleeve 1, and a fixing plate 2 is vertically provided on the other side of the collection cover 3, and a collection cavity is formed at the connection between the fixing plate 2 and the collection cover 3, and the collection cover 3 and the fixing plate 2 have the same movement direction, and the fixing plate 2 is fixed to the wheel hub to be tested, and the collection cover 3 and the tire are connected by a pipeline, so that the air released from the tire will be collected inside the collection cavity, and the pipeline on the other side of the sleeve 1 is provided with a connecting pipe 9, and the other end of the connecting pipe 9 is provided with an air release valve 10, and The deflation valve 10 is connected to the sleeve 1 through a connecting pipe 9. A pressure sensor 7 is provided between the sleeve 1 and the connecting pipe 9, and the pressure sensor 7 is vertically located on one side of the external top of the sleeve 1, and the pressure sensor 7 is monitored by the pressure sensor 7 inside the sleeve 1 and the confluence cover 3. The connecting pipe 9 is provided with a solenoid valve 8, and the solenoid valve 8 and the connecting pipe 9 are connected by a pipe. When the tire is subjected to a tire blowout test, the solenoid valve 8 opens, and the gas inside the tire is instantly collected in the confluence cavity and passes through the sleeve 1, the connecting pipe 9, and the deflation valve 10, and the gas inside the tire is instantly released, thereby achieving the purpose of simulating a tire blowout, thereby replacing the traditional violent tire blowout, so that the tire can be repeatedly used for testing, saving costs and ensuring the safety of the tester.

[0018] The collector cover 3 is provided with a plurality of pipe joints 4, and the plurality of pipe joints 4 are distributed around the side surface of the outside of the collector cover 3, and the plurality of pipe joints 4 are connected to the collector cover 3 by pipes, and then the collector cover 3 can be connected to the valve port on the tire by pipes through the plurality of pipe joints 4.

[0019] A support rod fixing block 6 is vertically provided on the other side of the external top of the sleeve 1, and a support rod 5 is vertically provided on the top of the support rod fixing block 6, and the support rod 5 is connected to the sleeve 1 through the support rod fixing block 6, and the sleeve 1 can be suspended by the cooperation between the support rod 5 and the support rod fixing block 6.

[0020] A rotating shaft 11 is provided between the collector cover 3 and the sleeve 1, and the rotating shaft 11 is located horizontally inside the sleeve 1, and the rotating shaft 11 rotates inside the sleeve 1. One end of the rotating shaft 11 is connected to the collector cover 3 by a pipeline, and the rotating shaft 11 and the collector cover 3 have the same movement direction, and the other end of the rotating shaft 11 is connected to the connecting pipe rack 9, so that the collector cover 3 rotates on one side of the sleeve 1 through the rotating shaft 11.

[0021] Ball bearings 12 are provided between the sleeve 1 and the rotating shaft 11 , and the roller bearings 12 are vertically located on both sides of the sleeve 1 , and the rotating shaft 11 passes through the roller bearings 12 transversely and rotates inside the roller bearings 12 .

[0022] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced within the present invention.

Claims

1. A tire blowout testing and processing device, comprising a casing, characterized in that: The sleeve is provided with a collector cover, and the collector cover is vertically located on one side of the sleeve, and a pipeline connection is made between the collector cover and the sleeve, and the collector cover rotates on one side of the sleeve. A fixing plate is vertically provided on the other side of the collector cover, and a collector cavity is formed at the connection between the fixing plate and the collector cover, and the collector cover and the fixing plate are in the same movement direction, and the fixing plate is fixed on the wheel hub to be tested, and a pipeline connection is made between the collector cover and the tire. A connecting pipe is provided on the other side of the sleeve, and a deflation valve is provided on the other end of the connecting pipe, and the deflation valve is connected to the sleeve through a pipeline connection between the connecting pipe, a pressure sensor is provided between the sleeve and the connecting pipe, and the pressure sensor is vertically located on one side of the outer top of the sleeve, the connecting pipe is provided with a solenoid valve, and a pipeline connection is made between the solenoid valve and the connecting pipe.

2. The tire blowout testing and processing device according to claim 1, characterized in that: The collector cover is provided with a plurality of pipe joints, and the plurality of pipe joints are distributed around the side surfaces outside the collector cover, and pipelines are connected between the plurality of pipe joints and the collector cover.

3. The tire blowout testing and processing device according to claim 1, characterized in that: A support rod fixing block is vertically arranged on the other side of the top end of the outer sleeve, and a support rod is vertically arranged on the top end of the support rod fixing block, and the support rod is connected with the sleeve through the support rod fixing block.

4. The tire blowout testing and processing device according to claim 1, characterized in that: A rotating shaft is provided between the collector cover and the sleeve, and the rotating shaft is located horizontally inside the sleeve and rotates inside the sleeve. One end of the rotating shaft is connected to the collector cover by a pipeline, and the rotating shaft and the collector cover have the same movement direction, and the other end of the rotating shaft is connected to the connecting pipe rack.

5. The tire blowout testing and processing device according to claim 4, characterized in that: A ball bearing is provided between the sleeve and the rotating shaft, and the roller bearings are vertically located at both sides of the sleeve, and the rotating shaft passes through the roller bearings transversely and rotates inside the roller bearings.

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