Valve body airtightness detection tool

Abstract

The valve body airtightness detection tool comprises a base, a first supporting plate and a second supporting plate are fixedly installed at the left end and the right end of the upper end of the base, a main control box is fixedly installed at the upper ends of the first supporting plate and the second supporting plate, and a first telescopic device is fixedly installed on the left side of the bottom of the main control box; a first sealing assembly is arranged at the lower end of the first telescopic device, a second sealing assembly is correspondingly arranged at the lower end of the first sealing assembly, and a fourth telescopic device is installed on the right side of the first supporting plate in an up-down sliding mode. The first mounting table and the second mounting table are detachably mounted on the outer side of the first mounting seat and the outer side of the third mounting seat respectively in a threaded fit mode, the second sealing part is detachably mounted on the base through the fastening bolt, and quick replacement can be carried out according to tee joints of different specifications. And the vertical position of the fourth telescopic device is adjusted by starting the third telescopic device, so that the device is suitable for tee joints of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of valve body air tightness detection, in particular to a valve body air tightness detection tool. Background Art

[0002] As a technical indicator closely related to product quality, air tightness has attracted the attention of many industries in recent years, which is specifically reflected in the importance that companies attach to leak detection methods during the manufacturing process. Air tightness testing plays an increasingly important role in ensuring product quality, especially in the manufacturing industries such as automobiles, pipelines, and various industrial valve bodies; however, how to efficiently and quickly detect valve body air tightness, reduce manpower consumption during the detection process, and improve the degree of automation of the detection process has always been a difficult problem that relevant companies urgently need to solve.

[0003] When testing the air tightness of a tee joint, the existing air tightness testing device is inconvenient to operate and use, and has a limited scope of use. It cannot test valve bodies of different models, resulting in low practicality. Utility Model Content

[0004] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a valve body air tightness detection tool.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a valve body airtightness detection tooling, including a base, a first support plate and a second support plate are fixedly installed on the left and right ends of the upper end of the base, a main control box is fixedly installed on the upper ends of the first support plate and the second support plate, a first telescopic device is fixedly installed on the left side of the bottom of the main control box, a first sealing assembly is arranged at the lower end of the first telescopic device, a second sealing assembly is correspondingly arranged at the lower end of the first sealing assembly, a fourth telescopic device is slidably installed up and down on the right side of the first support plate, and a third sealing assembly is arranged on the left end of the fourth telescopic device.

[0006] Further, the first sealing assembly includes a first mounting seat, which is fixedly mounted on the telescopic end of the first telescopic device, and the lower end of the first mounting seat can be detachably mounted with a first mounting platform, and the lower end of the first mounting platform is fixedly mounted with a first sealing portion, and the first sealing portion cooperates with the opening of the three-way joint valve body.

[0007] Furthermore, the second sealing assembly includes a second mounting seat, which is detachably mounted on the upper end of the base by fastening bolts, and a second sealing portion is provided on the upper end of the second mounting seat, and the second sealing portion cooperates with the opening of the three-way joint valve body.

[0008] Furthermore, a third telescopic device is fixedly installed on the right side of the upper end of the base, a connecting seat is fixedly installed on the telescopic end of the third telescopic device, and a fourth telescopic device is fixedly installed on the upper end of the connecting seat.

[0009] Furthermore, a group of sliding blocks are fixedly installed at the front and rear ends of the fourth telescopic device, and two groups of sliding grooves are arranged on the right side of the first support plate, and the sliding blocks are slidably installed inside the sliding grooves.

[0010] Further, the third sealing assembly includes a third mounting seat, which is fixedly mounted on the telescopic end of the fourth telescopic device, and the lower end of the third mounting seat can be detachably mounted on the second mounting platform, and the lower end of the second mounting platform is fixedly mounted on the third sealing part, and the third sealing part cooperates with the opening of the three-way joint valve body.

[0011] The beneficial effects of the utility model are as follows: the first mounting platform and the second mounting platform are respectively detachably mounted on the outer sides of the first mounting seat and the third mounting seat through threaded cooperation, and the second sealing portion is detachably mounted on the base through fastening bolts, and both can be quickly replaced according to three-way joints of different specifications, and the upper and lower positions of the fourth telescopic device can be adjusted up and down by starting the third telescopic device to adapt to three-way joints of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is a side view of the utility model.

[0015] In the figure: 1. base, 2. first support plate, 3. second support plate, 4. main control box, 5. first telescopic device, 6. first mounting seat, 7. first mounting platform, 8. first sealing part, 9. second mounting seat, 10. fastening bolts, 11. second sealing part, 12. slide groove, 13. third telescopic device, 14. connecting seat, 15. fourth telescopic device, 16. third mounting seat, 17. second mounting platform, 18. third sealing part, 19. slider. DETAILED DESCRIPTION

[0016] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0017] like Figure 1 and Figure 2As shown, the utility model includes a base 1, a first support plate 2 and a second support plate 3 are fixedly installed on the left and right ends of the upper end of the base 1, a main control box 4 is fixedly installed on the upper ends of the first support plate 2 and the second support plate 3, a first telescopic device 5 is fixedly installed on the left side of the bottom of the main control box 4, and a first sealing assembly is arranged at the lower end of the first telescopic device 5.

[0018] like Figure 1 and Figure 2 As shown, the first sealing assembly includes a first mounting seat 6, which is fixedly mounted on the telescopic end of the first telescopic device 5, and the lower end of the first mounting seat 6 is detachably mounted on the first mounting platform 7 through threaded cooperation, and the lower end of the first mounting platform 7 is fixedly mounted with a first sealing portion 8, and the first sealing portion 8 cooperates with the opening of the three-way joint valve body.

[0019] like Figure 1 and Figure 2 As shown, a second sealing assembly is correspondingly arranged at the lower end of the first sealing assembly, and the second sealing assembly includes a second mounting seat 9, and the second mounting seat 9 is detachably mounted on the upper end of the base 1 by means of a fastening bolt 10, and a second sealing portion 11 is arranged at the upper end of the second mounting seat 9, and the second sealing portion 11 cooperates with the opening of the three-way joint valve body.

[0020] like Figure 1 and Figure 2 As shown, a third telescopic device 13 is fixedly installed on the right side of the upper end of the base 1 by bolts, a telescopic end of the third telescopic device 13 is fixedly installed on a connecting seat 14, a fourth telescopic device 15 is fixedly installed on the upper end of the connecting seat 14 by bolts, a group of sliders 19 are fixedly installed on the front and rear ends of the fourth telescopic device 15, two groups of slide grooves 12 are provided on the right side of the first support plate 2, and the slider 19 is slidably installed inside the slide groove 12.

[0021] like Figure 1 and Figure 2 As shown, a third sealing assembly is provided at the left end of the fourth telescopic device 15, and the third sealing assembly includes a third mounting seat 16, and the third mounting seat 16 is fixedly mounted on the telescopic end of the fourth telescopic device 15. The lower end of the third mounting seat 16 is detachably mounted on a second mounting platform 17 through threaded cooperation, and the lower end of the second mounting platform 17 is fixedly mounted with a third sealing portion 18, and the third sealing portion 18 cooperates with the opening of the three-way joint valve body.

[0022] When the utility model is in use, the first mounting platform 7 and the second mounting platform 17 are detachably mounted on the outer sides of the first mounting seat 6 and the third mounting seat 16 respectively through threaded cooperation, and the second sealing portion 11 is detachably mounted on the base 1 through the fastening bolts 10, and can be quickly replaced according to three-way joints of different specifications, and the upper and lower positions of the fourth telescopic device 15 can be adjusted up and down by starting the third telescopic device 13 to be suitable for three-way joints of different specifications.

[0023] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A valve body air tightness detection tool, comprising a base (1), characterized in that: A first support plate (2) and a second support plate (3) are fixedly mounted on the left and right ends of the upper end of the base (1); a main control box (4) is fixedly mounted on the upper ends of the first support plate (2) and the second support plate (3); a first telescopic device (5) is fixedly mounted on the left side of the bottom of the main control box (4); a first sealing component is arranged at the lower end of the first telescopic device (5); a second sealing component is correspondingly arranged at the lower end of the first sealing component; a fourth telescopic device (15) is slidably mounted on the right side of the first support plate (2); a third sealing component is arranged at the left end of the fourth telescopic device (15).

2. A valve body air tightness detection tool according to claim 1, characterized in that: The first sealing assembly comprises a first mounting seat (6), the first mounting seat (6) being fixedly mounted on the telescopic end of the first telescopic device (5), the lower end of the first mounting seat (6) being detachably mounted with a first mounting platform (7), the lower end of the first mounting platform (7) being fixedly mounted with a first sealing portion (8), the first sealing portion (8) being matched with an opening of the three-way joint valve body.

3. A valve body air tightness detection tool according to claim 2, characterized in that: The second sealing assembly comprises a second mounting seat (9), the second mounting seat (9) being detachably mounted on the upper end of the base (1) by means of a fastening bolt (10), the upper end of the second mounting seat (9) being provided with a second sealing portion (11), the second sealing portion (11) being matched with an opening of the three-way joint valve body.

4. A valve body air tightness detection tool according to claim 3, characterized in that: A third telescopic device (13) is fixedly mounted on the right side of the upper end of the base (1), a connecting seat (14) is fixedly mounted on the telescopic end of the third telescopic device (13), and a fourth telescopic device (15) is fixedly mounted on the upper end of the connecting seat (14).

5. A valve body air tightness detection tool according to claim 4, characterized in that: A group of sliding blocks (19) are fixedly installed at the front and rear ends of the fourth telescopic device (15), and two groups of sliding grooves (12) are arranged on the right side of the first support plate (2), and the sliding blocks (19) are slidably installed inside the sliding grooves (12).

6. A valve body air tightness detection tool according to claim 5, characterized in that: The third sealing assembly comprises a third mounting seat (16), the third mounting seat (16) being fixedly mounted on the telescopic end of the fourth telescopic device (15), the lower end of the third mounting seat (16) being detachably mounted with a second mounting platform (17), the lower end of the second mounting platform (17) being fixedly mounted with a third sealing portion (18), the third sealing portion (18) being matched with an opening of the three-way joint valve body.

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