Pressure-resistant explosion suppressor installation side tee joint

Abstract

The utility model relates to the field of explosion suppressors, and discloses a pressure-resistant explosion suppressor installation side tee joint which comprises a pressure-resistant explosion suppressor body, a discharging pipe is fixedly connected to the bottom of the pressure-resistant explosion suppressor body, a tee joint body is arranged at the bottom of the discharging pipe, connectors are arranged on the outer walls of the two sides of the tee joint body respectively, and the connectors are connected with the pressure-resistant explosion suppressor body. A connecting cover is slidably connected to the outer wall of the connector, a rotating assembly is arranged on the outer wall of the connecting cover, and a second connecting pipe is fixedly connected to the top end of the rotating assembly. According to the tee joint, the rotating sleeve rotates on the inner side of the limiting sleeve, the second connecting pipe can be driven to rotate when the rotating sleeve rotates, and therefore the second connecting pipe can be rotated, a worker can conveniently adjust the angle of the tee joint on the installation side of the pressure-resistant explosion suppressor according to needs, and follow-up use of the worker is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion suppressors, in particular to a side tee for installing a pressure-resistant explosion suppressor. Background Art

[0002] A pressure-resistant explosion device is a device equipped with an explosion suppressant, which can be released by internal pressure. A tee pipe is used when the pressure-resistant explosion device is used, so the existing side tee of the pressure-resistant explosion device has been continuously innovated and developed. Therefore, it can be seen that the current installation side tee basically meets people's needs, but there are still some problems.

[0003] When the existing side tee is actually used, it is fixed by the staff before use. When the pressure-resistant explosion device is used, it is difficult for the staff to adjust the angle of the side tee of the pressure-resistant explosion device according to the needs. The staff is more cumbersome and inconvenient for the staff to use it later. Therefore, there is an urgent need for a side tee for installing a pressure-resistant explosion device to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a side tee for installing a pressure-resistant explosion device, so as to solve the problem in the above-mentioned background technology that it is difficult for the staff to adjust the angle of the side tee for installing the pressure-resistant explosion device according to the needs, which is cumbersome for the staff in subsequent use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution, disclosing a side tee for installing a pressure-resistant explosion device, including a pressure-resistant explosion device body, a discharge pipe is fixedly connected to the bottom of the pressure-resistant explosion device body, a tee pipe body is arranged at the bottom of the discharge pipe, connecting heads are arranged on the outer walls of both sides of the tee pipe body, a connecting cover is slidably connected to the outer wall of the connecting head, a rotating assembly is arranged on the outer wall of the connecting cover, and a second connecting pipe is fixedly connected to the top of the rotating assembly.

[0006] As a preferred technical solution of the utility model, an electric valve is arranged on the outer wall of the discharge pipe, a first connecting plate is fixedly connected to the outer wall of the discharge pipe, and the first connecting plate is located below the electric valve.

[0007] As a preferred technical solution of the utility model, the top of the three-way pipe body is fixedly connected to a first connecting pipe, and the bottom end of the discharge pipe passes through the inner side of the first connecting pipe.

[0008] As a preferred technical solution of the utility model, the top end of the first connecting pipe is fixedly connected to a second connecting plate, and a sealing strip is fixedly connected to a side of the second connecting plate that contacts the first connecting plate.

[0009] As a preferred technical solution of the utility model, a limiting groove is provided on the outer wall of the connecting head, a limiting block is fixedly connected to the inner wall of the connecting cover, and the limiting block is slidably connected to the inner side of the limiting groove.

[0010] As a preferred technical solution of the utility model, a fixing bolt is installed through the thread of the outer wall of the connecting cover, and the bottom end of the fixing bolt is against the outer wall of the limiting block.

[0011] As a preferred technical solution of the utility model, the rotating assembly includes a limit sleeve, which is fixedly connected to an outer wall of one side of the connecting cover, the inner side of the limit sleeve is rotatably connected to a rotating sleeve, and the top of the rotating sleeve is fixedly connected to one end of the second connecting pipe.

[0012] As a preferred technical solution of the utility model, the inner side wall of the limiting sleeve and the outer wall of the rotating sleeve are both fixedly connected with sealing rings, and the two sealing rings are in contact with each other.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model rotates the rotating sleeve on the inner side of the limiting sleeve. When the rotating sleeve rotates, it can drive the second connecting pipe to rotate, so that the second connecting pipe can be rotated, which is convenient for the staff to adjust the angle of the tee on the installation side of the pressure-resistant explosion device according to the needs, and is convenient for the staff to use it later.

[0015] 2. The utility model is connected to the inner side of the limiting groove by sliding the limiting block, and then the fixing bolt is rotated so that the bottom end of the fixing bolt is against the outer wall of the limiting block, thereby ensuring the stability of the connection between the connecting cover and the connecting head, and facilitating the staff to subsequently install and disassemble the second connecting pipe, and facilitating the staff to perform subsequent disassembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the pressure-resistant detonator of the utility model;

[0018] Figure 3 This is a schematic diagram of the main structure of the three-way pipe of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the second connecting pipe of the utility model;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the second connecting pipe of the utility model.

[0021] In the figure: 1. the main body of the pressure-resistant explosion device; 2. the discharge pipe; 3. the electric valve; 4. the first connecting plate; 5. the main body of the three-way pipe; 6. the first connecting pipe; 7. the second connecting plate; 8. the sealing strip; 9. the connecting head; 10. the limiting groove; 11. the second connecting pipe; 12. the limiting sleeve; 13. the connecting cover; 14. the limiting block; 15. the fixing bolt; 16. the rotating sleeve. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 5 , a side tee for installing a pressure-resistant explosion device:

[0024] The invention comprises a pressure-resistant explosion device body 1, a discharge pipe 2 is fixedly connected to the bottom of the pressure-resistant explosion device body 1, a three-way pipe body 5 is arranged at the bottom of the discharge pipe 2, connectors 9 are arranged on the outer walls of both sides of the three-way pipe body 5, a connection cover 13 is slidably connected to the outer wall of the connection cover 13, a rotating assembly is arranged on the outer wall of the rotating assembly, and a second connecting pipe 11 is fixedly connected to the top of the rotating assembly.

[0025] The explosion suppressant can be processed through the pressure-resistant explosion device body 1, and the explosion suppressant can be discharged through the discharge pipe 2. The explosion suppressant can be guided and discharged through the three-way pipe body 5 and the second connecting pipe 11. The second connecting pipe 11 is connected to the three-way pipe body 5 through the connecting cover 13 and the connecting head 9, so that the second connecting pipe 11 is connected to the three-way pipe body 5, thereby ensuring the stability of the connection between the second connecting pipe 11 and the three-way pipe body 5. The angle of the second connecting pipe 11 can be adjusted by the rotating component, which is convenient for the staff to guide the discharge of the explosion suppressant and facilitate the subsequent use by the staff.

[0026] In a preferred embodiment, an electric valve 3 is provided on the outer wall of the discharge pipe 2, and a first connecting plate 4 is fixedly connected to the outer wall of the discharge pipe 2, and the first connecting plate 4 is located below the electric valve 3, a first connecting pipe 6 is fixedly connected to the top of the three-way pipe body 5, and the bottom end of the discharge pipe 2 passes through the inner side of the first connecting pipe 6, a second connecting plate 7 is fixedly connected to the top end of the first connecting pipe 6, and a sealing strip 8 is fixedly connected to the side of the second connecting plate 7 that contacts the first connecting plate 4.

[0027] Through the operation of the electric valve 3, the main body 1 of the pressure-resistant explosion device can normally release the explosion suppressant through the action of pressure, and the bottom end of the discharge pipe 2 passes through the inner side of the first connecting pipe 6, and then the first connecting plate 4 is connected with the second connecting plate 7 by bolts, so as to ensure the stability of the connection between the main body 1 of the pressure-resistant explosion device and the three-way pipe main body 5, and the second connecting plate 7 can be sealed on the side in contact with the first connecting plate 4 by the sealing strip 8, so as to ensure the sealing of the connection between the main body 1 of the pressure-resistant explosion device and the three-way pipe main body 5.

[0028] See also Figures 1 to 5 , a side tee for installing a pressure-resistant explosion device:

[0029] A limiting groove 10 is provided on the outer wall of the connecting head 9, a limiting block 14 is fixedly connected to the inner wall of the connecting cover 13, and the limiting block 14 is slidably connected to the inner side of the limiting groove 10, a fixing bolt 15 is installed through a thread on the outer wall of the connecting cover 13, and the bottom end of the fixing bolt 15 abuts against the outer wall of the limiting block 14.

[0030] The limit block 14 is slidably connected to the inner side of the limit groove 10, and the fixing bolt 15 is rotated so that the bottom end of the fixing bolt 15 abuts against the outer wall of the limit block 14, thereby ensuring the stability of the connection between the connecting cover 13 and the connecting head 9, and facilitating the staff to subsequently install and disassemble the second connecting pipe 11, and facilitating the staff to perform subsequent disassembly and maintenance.

[0031] In a preferred embodiment, the rotating assembly includes a limit sleeve 12, which is fixedly connected to an outer wall of one side of the connecting cover 13, and a rotating sleeve 16 is rotatably connected to the inner side of the limit sleeve 12, and the top of the rotating sleeve 16 is fixedly connected to one end of the second connecting tube 11, and the inner wall of the limit sleeve 12 and the outer wall of the rotating sleeve 16 are fixedly connected with sealing rings, and the two sealing rings are in contact.

[0032] The connection between the limiting sleeve 12 and the rotating sleeve 16 can be sealed by a sealing ring. The rotating sleeve 16 rotates inside the limiting sleeve 12 , and the rotating sleeve 16 can drive the second connecting tube 11 to rotate, thereby rotating the second connecting tube 11 .

[0033] Working principle: when the pressure-resistant explosion device is in use, the operation of the electric valve 3 enables the pressure-resistant explosion device body 1 to release the explosion suppressant normally through the pressure-resistant explosion device body 1, the explosion suppressant can be processed through the pressure-resistant explosion device body 1, the explosion suppressant can be discharged through the discharge pipe 2, the explosion suppressant can be guided and discharged through the three-way pipe body 5 and the second connecting pipe 11, the connection between the limit sleeve 12 and the rotating sleeve 16 can be sealed through the sealing ring, the rotating sleeve 16 is rotated on the inner side of the limit sleeve 12, and the second connecting pipe 11 can be driven to rotate when the rotating sleeve 16 rotates, so that the second connecting pipe 11 can be rotated, and the limit block 14 is slidably connected to the inner side of the limit groove 10, and then the fixing bolt 15 is rotated so that the bottom end of the fixing bolt 15 is against the outer wall of the limit block 14, thereby ensuring the stability of the connection between the connecting cover 13 and the connecting head 9, and facilitating the staff to install and disassemble the second connecting pipe 11 later.

[0034] It is obvious 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 regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A pressure-resistant explosion-proof device installation side tee, comprising a pressure-resistant explosion-proof device body (1), characterized in that: The bottom of the pressure-resistant explosion device body (1) is fixedly connected to a discharge pipe (2), the bottom of the discharge pipe (2) is provided with a three-way pipe body (5), the outer walls of both sides of the three-way pipe body (5) are provided with connectors (9), the outer wall of the connector (9) is slidably connected to a connection cover (13), the outer wall of the connection cover (13) is provided with a rotating assembly, and the top of the rotating assembly is fixedly connected to a second connecting pipe (11).

2. A tee for mounting a pressure-resistant explosion device according to claim 1, characterized in that: An electric valve (3) is arranged on the outer wall of the discharge pipe (2), and a first connecting plate (4) is fixedly connected to the outer wall of the discharge pipe (2), and the first connecting plate (4) is located below the electric valve (3).

3. A tee for mounting a pressure-resistant explosion device according to claim 1, characterized in that: The top of the three-way pipe body (5) is fixedly connected to a first connecting pipe (6), and the bottom end of the discharge pipe (2) passes through the inner side of the first connecting pipe (6).

4. A tee for mounting a pressure-resistant explosion device according to claim 3, characterized in that: The top end of the first connecting tube (6) is fixedly connected to a second connecting plate (7), and the side of the second connecting plate (7) in contact with the first connecting plate (4) is fixedly connected to a sealing strip (8).

5. A tee for mounting a pressure-resistant explosion device according to claim 1, characterized in that: The outer wall of the connecting head (9) is provided with a limiting groove (10), the inner wall of the connecting cover (13) is fixedly connected to a limiting block (14), and the limiting block (14) is slidably connected to the inner side of the limiting groove (10).

6. A tee for mounting a pressure-resistant explosion device according to claim 1, characterized in that: A fixing bolt (15) is installed through a thread on the outer wall of the connection cover (13), and the bottom end of the fixing bolt (15) abuts against the outer wall of the limiting block (14).

7. A tee for mounting a pressure-resistant explosion device according to claim 1, characterized in that: The rotating assembly comprises a limiting sleeve (12), the limiting sleeve (12) being fixedly connected to an outer wall of one side of the connecting cover (13), a rotating sleeve (16) being rotatably connected to the inner side of the limiting sleeve (12), and a top end of the rotating sleeve (16) being fixedly connected to one end of the second connecting pipe (11).

8. A tee for mounting a pressure resistant explosion device according to claim 7, characterized in that: The inner side wall of the limiting sleeve (12) and the outer wall of the rotating sleeve (16) are both fixedly connected with sealing rings, and the two sealing rings are in contact with each other.

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