CN210923061U

CN210923061U - Portable safety valve detection table

Info

Publication number: CN210923061U
Application number: CN201922468130.9U
Authority: CN
Inventors: 查骏徽; 未亚希; 邵岩
Original assignee: Hefei Ke'an Equipment Installation Co ltd
Current assignee: Hefei Ke'an Equipment Installation Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-03
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a portable safety valve detection table, which comprises a box body, a gas booster pump is fixedly installed on one side in the box body, a gas outlet of the gas booster pump is fixedly connected with a gas guide device through a gas pipe, a safety valve connecting port is arranged above the gas guide device, a pressure gauge is fixedly installed above the gas guide device, a control valve is fixedly installed above the gas guide device, the gas guide device comprises a pipeline, a gas one-way valve and a gas tank, the gas outlet of the gas pipe is fixedly installed on the side edge of the pipeline, the gas tank is fixedly connected with the pipeline through the gas one-way valve, the safety valve connecting port comprises a spiral port and a flange port, and the spiral port and the flange port are both fixedly installed on one side above the gas tank; the utility model discloses, through gas booster pump, gas guide device and detection device's primary structure, it is bulky to have solved traditional relief valve and examined test table, comparatively heavy, the inconvenient problem of carrying.

Description

Portable safety valve detection table

Technical Field

The utility model relates to a safety valve detection platform equipment technical field specifically is a portable safety valve detection platform.

Background

The safety valve detection platform is a device for simulating the working environment of the safety valve off line, raising the internal pressure to the jump of the safety valve and displaying the jump pressure of the safety valve through a pressure gauge on the device, and the existing safety valve detection platform has many detection elements and a complex structure, so that the detection platform is large in size, heavy, inconvenient to carry and not beneficial to the detection work of the safety valve; the existing safety valve detection table can only detect one safety valve at the same time, and the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable relief valve detects platform to current relief valve that proposes in solving above-mentioned background art detects the platform and exists bulky, comparatively heavy, and inconvenient carrying is unfavorable for the problem of the detection achievement of relief valve and detects the platform and can only detect a relief valve simultaneously, the lower problem of detection efficiency.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a portable relief valve detects platform, includes the box, inside one side fixed mounting of box has the gas booster pump, the gas outlet of gas booster pump passes through trachea fixedly connected with air guide device, the relief valve connector has been seted up to air guide device's top, air guide device's top fixed mounting has the manometer, air guide device's top fixed mounting has the control valve.

Preferably, the gas guide device comprises a pipeline, a gas one-way valve and a gas groove, the gas outlet of the gas pipe is fixedly arranged on the side edge of the pipeline, and the gas groove is fixedly connected with the pipeline through the gas one-way valve.

Preferably, the safety valve connecting port comprises a spiral port and a flange port, and the spiral port and the flange port are both fixedly installed on one side above the gas tank.

Preferably, the safety valve connecting port and the air groove are two or more.

Preferably, the pressure gauge and the control valve are both fixedly installed on one side above the air tank.

Preferably, one side of the box body is rotatably connected with a box cover, the box body and the box cover are fixedly provided with buckles, and one side of the box body is fixedly provided with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, designed including gas booster pump, gas guide device and detection device and examined test table for the relief valve of primary structure, should examine test table simple structure, be convenient for place and carry in the case, should examine test table be to traditional bulky, comparatively heavy examine test table a structural optimization, solved the tradition and examined test table inconvenient problem of carrying, through will examining test table and put into portable case, examine test table and can hand-carry, be convenient for the detection achievement of measurement personnel to the relief valve of different places.

2. The utility model discloses, designed a portable's relief valve and examined test table, when detecting work, can detect the relief valve of different interfaces simultaneously, solved the tradition and examined test table and once can only carry out the problem of the detection of a relief valve, improved detection efficiency, strengthened the result of use who examines test table.

Drawings

FIG. 1 is an internal structure view of the present invention;

fig. 2 is a side view of the present invention.

In the figure: 1. a box body; 2. a gas booster pump; 3. an air tube; 4. an air guide device; 41. a pipeline; 42. a gas check valve; 43. an air tank; 5. a safety valve connecting port; 51. a screw opening; 52. a flange opening; 6. a pressure gauge; 7. a control valve; 8. a box cover; 9. buckling; 10. a handle; 11. an air inlet.

Detailed Description

Detect the platform in order to solve current relief valve and have bulky, comparatively heavy, inconvenient carrying is unfavorable for the problem of the detection achievement of relief valve and is examined the platform and can only detect a relief valve simultaneously, the lower problem of detection efficiency, the embodiment of the utility model provides a portable relief valve examines test table. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, the embodiment provides a portable safety valve detection table, which includes a box body 1, wherein a gas booster pump 2 is fixedly installed at one side inside the box body 1, a gas outlet of the gas booster pump 2 is fixedly connected with a gas guide device 4 through a gas pipe 3, a safety valve connection port 5 is formed above the gas guide device 4, a pressure gauge 6 is fixedly installed above the gas guide device 4, and a control valve 7 is fixedly installed above the gas guide device 4; preferably, one side of the case 1 is opened with an air inlet 11 for the gas booster pump 2.

In this design, the relief valve passes through 5 fixed mounting in the top of gas guide device 4 of relief valve connector, and gas booster pump 2 passes through trachea 3 and lasts the pump into high-pressure gas to gas guide device 4, and when the high-pressure gas of pump income made the relief valve automatic open, the pressure of surveying this moment, for the opening pressure of relief valve, reuses opening pressure and carries out the check-up to the relief valve, and the check-up opening pressure is the accurate value whether. After the verification is finished, certain high-pressure gas in the gas guide device 4 is discharged through the control valve 7, when the pressure is reduced to a specified value, namely 90% of the opening pressure, the numerical value of the pressure gauge 6 is observed, and the gas tightness of the safety valve is checked, namely the tightness verification of the safety valve is carried out.

In this design, the safety valve that the device that uses gas booster pump 2, air guide device 4 and detect constitutes as the primary structure examines test table, is to traditional bulky, comparatively heavy examine test table one structural optimization, has solved the tradition and has examined the inconvenient problem of carrying of test table, and this safety valve examines test table simple structure, and is easy and simple to handle, is convenient for will examine test table and puts into box 1, is convenient for examine the carrying of test table.

Example 2

Referring to fig. 1-2, a further improvement is made on the basis of embodiment 1: the gas guide device 4 comprises a pipeline 41, a gas one-way valve 42 and a gas groove 43, the gas outlet of the gas pipe 3 is fixedly arranged on the side edge of the pipeline 41, and the gas groove 43 is fixedly connected with the pipeline 41 through the gas one-way valve 42; the number of the safety valve connecting ports 5 and the number of the air grooves 43 are two or more.

The pipeline 41 has good sealing effect, high-pressure gas can be conveniently led into different gas grooves 43 respectively, the gas one-way valve 42 is convenient for testing a plurality of safety valves, the internal pressure of the pipeline 41 is not influenced when the safety valves are opened due to the fact that the internal pressure of the safety valves reaches the opening pressure, and the detection of the safety valves in other gas grooves 43 is not influenced.

In this embodiment, the safety valve connection port 5 includes a screw port 51 and a flange port 52, and both the screw port 51 and the flange port 52 are fixedly installed on the upper side of the air tank 43.

Wherein, the screw port 51 and the flange port 52 facilitate the connection and detection of different safety valves.

The pressure gauge 6 and the control valve 7 are both fixedly arranged on one side above the air groove 43.

The pressure gauge 6 is convenient for measuring the air pressure in the air groove 43, so that the opening pressure of the safety valve can be measured and the air tightness of the safety valve can be tested, and the control valve 7 is convenient for discharging the air in the air groove 43 so as to test the air tightness of the safety valve.

One side of box 1 rotates and is connected with case lid 8, and fixed mounting has buckle 9 on box 1 and the case lid 8, and one side fixed mounting of box 1 has handle 10.

Wherein, case lid 8 is convenient for protect and is examined test table, and buckle 9 is convenient for the closing of case lid 8, and handle 10 is convenient for examine test table's carrying.

In this design, the relief valve examines test table and is convenient for detect simultaneously a plurality of relief valves, and detection efficiency is high.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a platform is examined to portable relief valve, includes box (1), its characterized in that: the gas booster pump is characterized in that a gas booster pump (2) is fixedly mounted on one side inside the box body (1), a gas outlet of the gas booster pump (2) is fixedly connected with a gas guide device (4) through a gas pipe (3), a safety valve connecting port (5) is formed in the top of the gas guide device (4), a pressure gauge (6) is fixedly mounted on the top of the gas guide device (4), and a control valve (7) is fixedly mounted on the top of the gas guide device (4).

2. The portable safety valve testing station of claim 1, wherein: the gas guide device (4) comprises a pipeline (41), a gas one-way valve (42) and a gas groove (43), the gas outlet of the gas pipe (3) is fixedly installed on the side edge of the pipeline (41), and the gas groove (43) is fixedly connected with the pipeline (41) through the gas one-way valve (42).

3. The portable safety valve testing station of claim 2, wherein: the safety valve connecting port (5) comprises a spiral port (51) and a flange port (52), and the spiral port (51) and the flange port (52) are fixedly arranged on one side above the air groove (43).

4. A portable safety valve testing station according to claim 3, wherein: the safety valve connecting port (5) and the air groove (43) are two or more.

5. The portable safety valve testing station of claim 1, wherein: the pressure gauge (6) and the control valve (7) are both fixedly arranged on one side above the air groove (43).

6. The portable safety valve testing station of claim 1, wherein: one side of box (1) is rotated and is connected with case lid (8), fixed mounting has buckle (9) on box (1) and case lid (8), one side fixed mounting of box (1) has handle (10).