Pressure vessel manufacturing sealing performance detection device

Abstract

The utility model discloses a pressure vessel manufacturing sealing performance detection device which comprises a workbench, the upper end of the workbench is fixedly connected with a first support, the upper end of the first support is provided with a hydraulic rod, the output end of the hydraulic rod is fixedly connected with a connecting plate, a limiting rod is arranged between the lower end of the first support and the workbench, and the limiting rod penetrates through the connecting plate. A cover plate is fixedly connected to one end of the connecting plate, a second support is arranged at the lower end of the cover plate, a sliding groove is formed in the second support, a sliding block is arranged in the sliding groove, a fixing block is fixedly connected to the upper end of the sliding block, first baffles are arranged on the two sides of the fixing block, and second baffles are arranged on the two sides of the second support. A spring is arranged between the first baffle and the second baffle, anti-skid buffering pads are arranged on one side of the fixing block and one side of the second support, the phenomenon that the pressure container slides off and is broken when held by hands can be avoided through the device, and in addition, the pressure container can be rapidly air-dried through a draught fan, an air conveying pipe and an air blowing head.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing detection devices, in particular to a sealing detection device for pressure vessel manufacturing. Background Art

[0002] A pressure vessel refers to a closed device that contains gas or liquid and bears a certain pressure. It can be used to contain gas or liquid, has a certain bearing capacity, and is widely used in various fields. After the pressure vessel is manufactured, it often requires a pressure vessel manufacturing sealing detection device for sealing detection.

[0003] For example, a pressure vessel manufacturing sealing detection device disclosed in the utility model with authorization announcement number CN216483738U, through the coordinated use of a water pump body, a water suction pipe, a water injection pipe, and a detection box, one end of the water suction pipe is extended into the water, the water pump body is started, and the water is used to allow water to enter the inner cavity of the water suction pipe, enter the inner cavity of the water injection pipe through the water pump body, and then enter the inner cavity of the detection box. When the water in the inner cavity of the detection box submerges the pressure vessel body, the water pump body is closed. When the sealing of the pressure vessel body is poor, water will enter the inner cavity of the pressure vessel body, and then the sealing of the pressure vessel body will be detected, which is more convenient. However, when the device is in use, after the container inspection is completed, a certain amount of moisture will adhere to the surface of the container, and manual picking may cause the container to fall and break due to hand slippage, and the device cannot quickly air-dry the container and even requires natural air-drying, which is time-consuming. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a container manufacturing sealing detection device, which can solve the technical problems that when the device is in use, after the container inspection is completed, a certain amount of moisture will adhere to the surface of the container, and manual picking up may cause the hand to slip and cause the container to fall and break, and the device cannot quickly air-dry the container and even requires natural air-drying, which is time-consuming.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a pressure vessel manufacturing sealing detection device, comprising a workbench, a first bracket is fixedly connected to the upper end of the workbench, a hydraulic rod is arranged at the upper end of the first bracket, a connecting plate is fixedly connected to the output end of the hydraulic rod, and a limiting rod is arranged between the lower end of the first bracket and the workbench, the limiting rod passes through the connecting plate, a cover plate is fixedly connected to one end of the connecting plate, a second bracket is arranged at the lower end of the cover plate, a slide groove is opened on the second bracket, a slider is arranged in the slide groove, and a fixed block is fixedly connected to the upper end of the slider, first baffles are arranged on both sides of the fixed block, second baffles are arranged on both sides of the second bracket, a spring is arranged between the first baffle and the second baffle, and anti-slip buffer pads are arranged on one side of the fixed block and the second bracket.

[0006] As a preferred technical solution of the present utility model, the anti-slip buffer pad is made of rubber material.

[0007] As a preferred technical solution of the utility model, a blowing head is arranged on the cover plate, one end of the blowing head is connected to an air supply pipe, and a fan is arranged on the air supply pipe.

[0008] As a preferred technical solution of the utility model, a water tank is placed on the workbench, and the water tank is located directly below the second bracket.

[0009] As a preferred technical solution of the utility model, a transparent observation window is provided on one side of the water tank, and a drainage pipe is provided on one side of the water tank.

[0010] As a preferred technical solution of the utility model, support legs are fixedly connected to the top corners of the lower end of the workbench.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects: by pulling the fixed block, the fixed block will drive the sliding block to move along the sliding groove, and at the same time the spring will stretch to increase the distance between the fixed block and one side of the second bracket, so that the pressure vessel can be placed on the upper end of the second bracket, and then stop pulling the fixed block, the spring will contract to move the fixed block toward the pressure vessel and clamp it, and start the hydraulic rod, the hydraulic rod can drive the connecting block to move downward, and under the limiting action of the limiting rod, the movement of the connecting block can be made more stable, so that the pressure vessel can be indirectly placed in the water tank, and the pressure vessel can also be taken out, avoiding the phenomenon of the pressure vessel slipping and being broken when held manually, and the pressure vessel can be quickly dried by the fan, air duct and blower head. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of the workbench and the bracket of the utility model;

[0013] Figure 2 This is a schematic diagram of the top view of the workbench and bracket of the utility model;

[0014] Figure 3 This is a schematic diagram of the overall structure of the second bracket and the fixing block of the utility model;

[0015] Figure 4 This is a schematic diagram of the top view of the second bracket and the fixing block of the utility model;

[0016] Among them: 1. workbench; 2. first bracket; 3. hydraulic rod; 4. connecting plate; 5. limit rod; 6. cover plate; 7. second bracket; 8. slide groove; 9. slider; 10. fixed block; 11. first baffle; 12. second baffle; 13. spring; 14. anti-slip cushion; 15. hair dryer; 16. air duct; 17. fan; 18. water tank; 19. transparent observation window; 20. drain pipe; 21. support leg. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0018] Example

[0019] Please refer to Figure 1-Figure 3 As shown, the utility model provides a pressure vessel manufacturing sealing detection device, the anti-skid buffer pad 14 is made of rubber material, which can not only prevent the pressure vessel from skidding, but also play a certain protective role. A blow head 15 is arranged on the cover plate 6, one end of the blow head 15 is connected to an air supply pipe 16, and a fan 17 is arranged on the air supply pipe 16, a water tank 18 is placed on the workbench 1, the water tank 18 is located directly below the second bracket 7, a transparent observation window 19 is arranged on one side of the water tank 18, and a drain pipe 20 is arranged on one side of the water tank 18, and support legs 21 are fixedly connected to the top corners of the lower end of the workbench 1.

[0020] When in use, first add appropriate amount of water into the water tank 18, then place the pressure vessel on the second bracket 7 and finally into the water tank 18, completely submerge it in water, and perform a sealing test on the pressure vessel. After the test is completed, the fan 17 can be started, and the pressure vessel can be air-dried through the air supply pipe 16 and the blower head 15.

[0021] As a further implementation of this embodiment, Figure 1-Figure 4As shown, a first bracket 2 is fixedly connected to the edge of the upper end of the workbench 1, a hydraulic rod 3 is arranged at the upper end of the first bracket 2, a connecting plate 4 is connected to the output end of the hydraulic rod 3, and a limiting rod 5 is arranged between the lower end of the first bracket 2 and the workbench 1, the limiting rod 5 passes through the connecting plate 4, a cover plate 6 is fixedly connected to one end of the connecting plate 4, the cover plate 6 can completely cover the water tank 18, a second bracket 7 is arranged at the lower end of the cover plate 6, a slide groove 8 is opened on the second bracket 7, a slider 9 is arranged in the slide groove 8, and a fixed block 10 is fixedly connected to the upper end of the slider 9, first baffles 11 are arranged on both sides of the fixed block 10, second baffles 12 are arranged on both sides of the second bracket 7, a spring 13 is arranged between the first baffle 11 and the second baffle 12, and an anti-slip buffer pad 14 is arranged on one side of the fixed block 10 and the second bracket 7.

[0022] When in use, by pulling the fixing block 10, the fixing block 10 will drive the slider 9 to move along the slide groove 8, and at the same time the spring 13 will stretch, so that the distance between the fixing block 10 and one side of the second bracket 7 will increase, so that the pressure vessel can be placed on the upper end of the second bracket 7, and then stop pulling the fixing block 10, the spring 13 will contract to move the fixing block 10 toward the pressure vessel and clamp it, and start the hydraulic rod 3, the hydraulic rod 3 can drive the connecting plate 4 to move downward, and under the limiting action of the limiting rod 5, the movement of the connecting plate 4 can be made more stable, so that the pressure vessel can be indirectly placed in the water tank 18, and the pressure vessel can also be taken out to avoid the phenomenon of the pressure vessel slipping and breaking when it is held by hand. In addition, the pressure vessel can be quickly dried by the fan 17, the air supply pipe 16 and the blower head 15.

[0023] Specific working principle: When in use, first add appropriate amount of water into the water tank 18, and by pulling the fixed block 10, the fixed block 10 will drive the slider 9 to move along the slide groove 8, and at the same time the spring 13 stretches to increase the distance between the fixed block 10 and one side of the second bracket 7, so that the pressure vessel can be placed on the upper end of the second bracket 7, and then stop pulling the fixed block 10, the spring 13 contracts to move the fixed block 10 toward the pressure vessel and clamp it, and then start the hydraulic rod 3, the hydraulic rod 3 can drive the connecting plate 4 to move downward, and under the limiting action of the limit rod 5, the connecting plate 4 can move more stably The pressure vessel is fixed, so that the pressure vessel can be indirectly placed in the water tank 18, so that the pressure vessel is completely immersed in water, and the pressure vessel is tested for sealing. After the test is completed, the hydraulic rod 3 is started, so that the hydraulic rod 3 drives the connecting plate 4, the cover plate 6 and the second bracket 7 to move upward and leave the water tank 18, and then the pressure vessel leaves the water tank 18, and the fan 17 is started. The pressure vessel can be quickly dried through the air supply pipe 16 and the blower head 15, so that the moisture on the upper surface of the pressure vessel is quickly dried, so that the pressure vessel can be easily removed from between the second bracket 7 and the fixed block 10 to avoid hand slippage.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A pressure vessel manufacturing sealing detection device, comprising a workbench (1), characterized in that: The upper end of the workbench (1) is fixedly connected to a first bracket (2), the upper end of the first bracket (2) is provided with a hydraulic rod (3), the output end of the hydraulic rod (3) is fixedly connected to a connecting plate (4), and a limiting rod (5) is provided between the lower end of the first bracket (2) and the workbench (1), the limiting rod (5) passes through the connecting plate (4), one end of the connecting plate (4) is fixedly connected to a cover plate (6), the lower end of the cover plate (6) is provided with a second bracket (7), and the second bracket ( A slide groove (8) is provided on the second bracket (7), a slider (9) is provided in the slide groove (8), and a fixed block (10) is fixedly connected to the upper end of the slider (9), first baffles (11) are provided on both sides of the fixed block (10), second baffles (12) are provided on both sides of the second bracket (7), a spring (13) is provided between the first baffle (11) and the second baffle (12), and anti-slip buffer pads (14) are provided on one side of the fixed block (10) and the second bracket (7).

2. A pressure vessel manufacturing sealing detection device according to claim 1, characterized in that: The anti-slip buffer pad (14) is made of rubber material.

3. A pressure vessel manufacturing sealing detection device according to claim 1, characterized in that: The cover plate (6) is provided with a blowing head (15), one end of the blowing head (15) is connected to an air supply pipe (16), and a fan (17) is provided on the air supply pipe (16).

4. A pressure vessel manufacturing sealing detection device according to claim 1, characterized in that: A water tank (18) is placed on the workbench (1), and the water tank (18) is located directly below the second bracket (7).

5. A pressure vessel manufacturing sealing detection device according to claim 4, characterized in that: A transparent observation window (19) is provided on one side of the water tank (18), and a drainage pipe (20) is provided on one side of the water tank (18).

6. A pressure vessel manufacturing sealing detection device according to claim 1, characterized in that: Support legs (21) are fixedly connected at the top corners of the lower end of the workbench (1).

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