Novel fuel gas vertical pipe maintenance test interface

Abstract

The utility model discloses a novel fuel gas vertical pipe maintenance test interface which comprises a test interface cylinder, a sealing assembly is installed on the surface of the test interface cylinder, a protection assembly is connected to one side of the sealing assembly, and an auxiliary assembly is arranged on the inner wall of the test interface cylinder. The sealing performance between the gas riser maintenance test interface and the mounting piece is improved conveniently, the gas leakage condition of the gas riser maintenance test interface of the test interface cylinder is reduced, meanwhile, the protection assembly arranged on the test interface cylinder facilitates shielding and sealing of the gas riser maintenance test interface after maintenance test by workers, and the maintenance test efficiency is improved. Impurities or dust in air attached to the inner wall of the gas vertical pipe maintenance test interface is reduced, subsequent maintenance test of workers is facilitated, the sealing performance of the gas vertical pipe maintenance test interface is improved conveniently through the auxiliary assembly arranged on the test interface cylinder, and regular maintenance test of the workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of gas testing, in particular to a novel gas riser maintenance testing interface. Background Art

[0002] The new gas riser maintenance and test interface refers to a special interface used for the maintenance and inspection of the gas riser system. It helps to improve the safety and maintenance efficiency of the gas riser and facilitates the connection and inspection by subsequent staff.

[0003] However, the gas riser maintenance test interface generally does not have a sealing cover, which makes it easy for impurities or dust in the air to adhere to the inner wall of the gas riser maintenance test interface, which can easily affect the subsequent maintenance tests of the staff.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a novel gas riser maintenance test interface, which has the advantages of the above-mentioned technical problems and thus solves the problems in the prior art.

[0007] (II) Technical solution

[0008] In order to achieve the advantages of the above technical problems, the specific technical solutions adopted by the utility model are as follows:

[0009] A new type of gas riser maintenance test interface, comprising a test interface cylinder, a sealing component is installed on the surface of the test interface cylinder, and a protective component is connected to one side of the sealing component;

[0010] An auxiliary component is arranged on the inner wall of the test interface cylinder.

[0011] Furthermore, the sealing assembly includes a threaded sleeve fixedly mounted on the surface of the test interface cylinder, a sealing tape is wound around the surface of the threaded sleeve, and a mounting piece is connected to the sealing tape.

[0012] Furthermore, the protective component includes a connecting block fixedly connected to the surface of the mounting piece, a connecting belt is installed on the connecting block, a sealing cover is fixedly installed at one end of the connecting belt, and the inner wall of the sealing cover is threadedly connected to one end of the test interface cylinder.

[0013] Furthermore, the auxiliary component includes an auxiliary block fixedly connected to the inner wall of the test interface cylinder, the inner wall of the auxiliary block is provided with an installation cavity, the inner wall of the installation cavity is installed with an auxiliary spring, the auxiliary block is penetrated by an auxiliary rod, the surface of the auxiliary rod is penetrated by the inner wall of the auxiliary spring, and limiting plates are fixedly connected at both ends of the auxiliary rod.

[0014] Furthermore, an auxiliary plate is fixedly mounted on the surface of the auxiliary rod, and the auxiliary plate is in contact with the auxiliary spring and the mounting cavity.

[0015] Furthermore, an air outlet 1 is provided at an equal distance above the auxiliary block, and an air outlet 2 is provided at the junction of the auxiliary block and the auxiliary rod.

[0016] Furthermore, a sealing gasket is installed on the inner wall of the sealing cover, and the sealing gasket is in contact with one end of the test interface cylinder.

[0017] Furthermore, a sealing plate is fixedly connected to one end of the threaded sleeve, and a portion of the sealing plate is in contact with the mounting piece.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] (1) By setting a sealing component on the test interface cylinder, it is convenient to improve the sealing between the gas riser maintenance test interface and the installation part, and reduce the gas leakage of the gas riser maintenance test interface of the test interface cylinder. At the same time, the protective component set on the test interface cylinder is convenient for shielding and sealing the gas riser maintenance test interface after the maintenance test of the staff, and reduces the impurities or dust in the air attached to the inner wall of the gas riser maintenance test interface, which is convenient for the subsequent maintenance test of the staff.

[0021] (2) The auxiliary components provided on the test interface cylinder can improve the sealing performance of the gas riser maintenance test interface, making it easier for staff to perform regular maintenance and testing. Meanwhile, the gas outlet 1 and gas outlet 2 provided on the auxiliary block are conducive to testing the gas discharge from the gas riser. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of a new type of gas riser maintenance test interface according to an embodiment of the utility model. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of a new type of gas riser maintenance test interface according to an embodiment of the utility model. Figure 2 ;

[0025] Figure 3It is a structural schematic diagram of a sealing assembly of a new gas riser maintenance test interface according to an embodiment of the utility model;

[0026] Figure 4 It is a structural schematic diagram of a sealing component part and a protective component of a new type of gas riser maintenance test interface according to an embodiment of the utility model;

[0027] Figure 5 The utility model is a schematic diagram of the auxiliary component structure of a new gas riser maintenance test interface according to an embodiment of the utility model.

[0028] In the figure:

[0029] 1. Test interface cylinder; 2. Sealing assembly; 201. Threaded sleeve; 202. Sealing belt; 203. Mounting piece; 3. Protective assembly; 301. Connecting block; 302. Connecting belt; 303. Sealing cover; 4. Auxiliary assembly; 401. Auxiliary block; 402. Mounting cavity; 403. Auxiliary spring; 404. Auxiliary rod; 405. Limiting plate; 5. Auxiliary plate; 6. Air outlet one; 7. Air outlet two; 8. Sealing pad; 9. Sealing plate. DETAILED DESCRIPTION

[0030] To further illustrate the technical solution of the present application, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the implementation methods. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the implementation methods. With reference to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0031] like Figure 1 - Figure 5 As shown, the utility model provides the following technical solutions: a new type of gas riser maintenance test interface, including a test interface cylinder 1, a sealing assembly 2 is installed on the surface of the test interface cylinder 1, the sealing assembly 2 includes a threaded sleeve 201 fixedly installed on the surface of the test interface cylinder 1, one end of the threaded sleeve 201 is fixedly connected to a sealing plate 9, the junction of the sealing plate 9 and the test interface cylinder 1 is coated with sealing glue during actual use, a part of the sealing plate 9 is in contact with a mounting member 203, a sealing tape 202 is wrapped around the surface of the threaded sleeve 201, a mounting member 203 is connected to the sealing tape 202, and the mounting member 203 can be a pipeline plug, a pipeline tee, or a pipeline valve;

[0032] A protective component 3 is connected to one side of the sealing component 2, and the protective component 3 includes a connecting block 301 fixedly connected to the surface of the mounting member 203, a connecting belt 302 is installed on the connecting block 301, a sealing cover 303 is fixedly installed at one end of the connecting belt 302, a sealing gasket 8 is installed on the inner wall of the sealing cover 303, the sealing gasket 8 is in contact with one end of the test interface cylinder 1, and the inner wall of the sealing cover 303 is threadedly connected to one end of the test interface cylinder 1.

[0033] Specifically, by setting the sealing component 2 on the test interface cylinder 1, it is convenient to improve the sealing between the gas riser maintenance test interface and the mounting part 203, thereby reducing the gas leakage of the gas riser maintenance test interface of the test interface cylinder 1. At the same time, the protective component 3 set on the sealing component 2 is convenient for shielding and sealing the gas riser maintenance test interface after the maintenance test by the staff, thereby reducing the impurities or dust in the air attached to the inner wall of the gas riser maintenance test interface. At the same time, the sealing plate 9 set on the threaded sleeve 201 is convenient to improve the sealing between the threaded sleeve 201 and the test interface cylinder 1.

[0034] like Figure 1 - Figure 5 As shown, the inner wall of the test interface cylinder 1 is provided with an auxiliary component 4, the auxiliary component 4 includes an auxiliary block 401 fixedly connected to the inner wall of the test interface cylinder 1, the inner wall of the auxiliary block 401 is provided with a mounting cavity 402, the inner wall of the mounting cavity 402 is provided with an auxiliary spring 403, the auxiliary block 401 is penetrated with an auxiliary rod 404, the surface of the auxiliary rod 404 is penetrated with the inner wall of the auxiliary spring 403, and both ends of the auxiliary rod 404 are fixedly connected with limiting plates 405;

[0035] An auxiliary plate 5 is fixedly mounted on the surface of the auxiliary rod 404, and the auxiliary plate 5 is in contact with the auxiliary spring 403 and the mounting cavity 402. An air outlet 1 6 is equidistantly distributed above the auxiliary block 401, and an air outlet 2 7 is provided at the intersection of the auxiliary block 401 and the auxiliary rod 404.

[0036] Specifically, by setting the auxiliary component 4 on the test interface cylinder 1, it is convenient to improve the sealing of the gas riser maintenance test interface, which is convenient for the staff to perform regular maintenance and testing. At the same time, the gas outlet 1 6 and the gas outlet 2 7 set on the auxiliary block 401 are conducive to testing the gas discharge in the gas riser.

[0037] To sum up, with the help of the above-mentioned technical scheme of the utility model, the sealing component 2 set on the test interface cylinder 1 during installation is convenient to improve the sealing between the gas riser maintenance test interface and the mounting part 203, and the gas leakage of the test interface cylinder 1 gas riser maintenance test interface is reduced. After the detection is completed, the protective component 3 set by the sealing component 2 is convenient for shielding and sealing the gas riser maintenance test interface after the maintenance test of the staff, and the impurities or dust in the air attached to the inner wall of the gas riser maintenance test interface are reduced. The auxiliary component 4 set on the test interface cylinder 1 is convenient to improve the sealing of the gas riser maintenance test interface, which is convenient for the staff to perform regular maintenance and testing. At the same time, the air outlet 1 6 and the air outlet 2 7 set on the auxiliary block 401 are conducive to testing the gas discharge in the gas riser.

[0038] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of gas riser maintenance test interface, It is characterized in that It comprises a test interface cylinder (1), a sealing component (2) is installed on the surface of the test interface cylinder (1), and a protective component (3) is connected to one side of the sealing component (2); An auxiliary component (4) is provided on the inner wall of the test interface cylinder (1).

2. A new type of gas riser maintenance test interface according to claim 1, It is characterized in that The sealing assembly (2) comprises a threaded sleeve (201) fixedly mounted on the surface of the test interface cylinder (1), a sealing tape (202) being wound around the surface of the threaded sleeve (201), and a mounting piece (203) being connected to the sealing tape (202).

3. A new type of gas riser maintenance test interface according to claim 2, It is characterized in that The protection assembly (3) comprises a connection block (301) fixedly connected to the surface of the mounting member (203), a connection belt (302) being mounted on the connection block (301), a sealing cover (303) being fixedly mounted on one end of the connection belt (302), and an inner wall of the sealing cover (303) being threadedly connected to one end of the test interface cylinder (1).

4. A new type of gas riser maintenance test interface according to claim 1, It is characterized in that The auxiliary component (4) comprises an auxiliary block (401) fixedly connected to the inner wall of the test interface cylinder (1); a mounting cavity (402) is provided on the inner wall of the auxiliary block (401); an auxiliary spring (403) is installed on the inner wall of the mounting cavity (402); an auxiliary rod (404) passes through the auxiliary block (401); the surface of the auxiliary rod (404) is penetrated by the inner wall of the auxiliary spring (403); and limiting plates (405) are fixedly connected to both ends of the auxiliary rod (404).

5. A new type of gas riser maintenance test interface according to claim 4, It is characterized in that An auxiliary plate (5) is fixedly mounted on the surface of the auxiliary rod (404), and the auxiliary plate (5) is in contact with the auxiliary spring (403) and the mounting cavity (402).

6. A new type of gas riser maintenance test interface according to claim 4, It is characterized in that The auxiliary block (401) is provided with air outlets 1 (6) distributed at equal distances above the auxiliary block (401), and the auxiliary block (401) is provided with air outlet 2 (7) at the junction with the auxiliary rod (404) below.

7. A new type of gas riser maintenance test interface according to claim 3, It is characterized in that A sealing gasket (8) is installed on the inner wall of the sealing cover (303), and the sealing gasket (8) is in contact with one end of the test interface cylinder (1).

8. A new type of gas riser maintenance test interface according to claim 2, It is characterized in that A sealing plate (9) is fixedly connected to one end of the threaded sleeve (201), and a portion of the sealing plate (9) is in contact with the mounting member (203).

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