CN217180234U

CN217180234U - Pressure testing device for pipeline container

Info

Publication number: CN217180234U
Application number: CN202220034362.2U
Authority: CN
Inventors: 张兴会; 赖正清; 王成玖; 曹勇; 曾家群
Original assignee: Sichuan Huachuan Foundation Construction Group Longwei Container Manufacturing Co ltd
Current assignee: Sichuan Huachuan Foundation Construction Group Longwei Container Manufacturing Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-08-12
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a pipeline container pressure testing device, comprising a base plate, the upper surface of bottom plate is provided with water tank, pressure testing pump, the output fixedly connected with output tube of pressure testing pump, be provided with check valve, manometer on the output tube, the rear side of output tube is provided with the back flow, be provided with first control valve on the back flow, the upper surface of bottom plate is provided with the spout, the top sliding connection of spout has the removal seat. The utility model discloses in, set up stopper, spacing groove, collecting box, drain pipe, second control valve, spout, removed seat, spacing seat, the collecting box can be collected the water that spills, guarantees test environment's good, has improved the life of equipment, and convenient to use removes the seat and can control on the spout about to change the position of spacing seat, guarantee to be surveyed the stability when managing the test, increase application range, use in a flexible way.

Description

Pressure testing device for pipeline container

Technical Field

The utility model relates to a pressure testing device technical field especially relates to a pipeline container pressure testing device.

Background

When the pipeline container is produced, a pressure test is required according to the pressure of production, so that whether the pipeline container can bear the operating pressure or not is judged, the rupture accident can be eliminated after the pipeline is subjected to strength pressure test, and a pressure testing device is required to be used.

In the prior art, generally carry out the pressure testing operation through the pressure testing pump, though have certain pressure testing effect, the condition that liquid flowed out appears easily when the pipeline under test is installed and is dismantled, leads to the work annular to worsen, and the life of serious influence equipment is got up convenient inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pressure testing device for a pipeline container.

In order to realize the purpose, the utility model adopts the following technical scheme: a pipeline container pressure testing device comprises a bottom plate, wherein a water tank and a pressure testing pump are arranged on the upper surface of the bottom plate, an output pipe is fixedly connected to the output end of the pressure testing pump, a check valve and a pressure gauge are arranged on the output pipe, a return pipe is arranged on the rear side of the output pipe, and a first control valve is arranged on the return pipe;

the upper surface of bottom plate is provided with the spout, the top sliding connection of spout has the removal seat, the upper surface of removing the seat can be dismantled and is connected with spacing seat, the upper portion of spacing seat is provided with the pipe under test, the lower fixed surface of bottom plate is connected with the collecting box, the top of collecting box is provided with the collection mouth, the leading flank fixedly connected with drain pipe of collecting box, be provided with the second control valve on the drain pipe, the upper surface fixed surface of bottom plate is connected with the stopper, the upper surface of stopper is provided with the spacing groove.

As a further description of the above technical solution:

the lower surface of bottom plate is provided with and removes the wheel body, the quantity of removing the wheel body has four.

As a further description of the above technical solution:

the backflow pipe is located between the pressure gauge and the check valve and communicated with the water tank.

As a further description of the above technical solution:

a pipeline is arranged between the pressure test pump and the water tank.

As a further description of the above technical solution:

the tested pipe is connected with the output pipe through the counter wire.

As a further description of the above technical solution:

the collecting port is positioned below the output port of the output pipe.

As a further description of the above technical solution:

the limiting block is located behind the sliding groove, and the upper surface of the limiting block is arranged in an inclined mode.

As a further description of the above technical solution:

the limiting groove is communicated with the collecting port.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this kind of pipeline container pressure testing device has set up stopper, spacing groove, collecting box, drain pipe, second control valve, and the collecting box can be collected the water that spills, guarantees test environment's good, has improved the life of equipment, convenient to use.

2. Compared with the prior art, this pipeline container pressure testing device has set up the spout, has removed seat, spacing seat, removes the seat and can remove on the spout and control to change the position of spacing seat, guarantee to be surveyed the stability when managing the test, increase application range, use in a flexible way.

Drawings

Fig. 1 is a schematic view of the overall structure of a pressure testing device for a pipeline container provided by the present invention;

fig. 2 is a front view of a pressure testing device for a pipeline container provided by the present invention;

fig. 3 is a top view of a pressure testing device for a pipeline container provided by the present invention;

fig. 4 is the utility model provides a pipeline container pressure testing device's stopper and the schematic structure of spacing groove.

Illustration of the drawings:

1. a base plate; 101. a movable wheel body; 2. a water tank; 201. a pressure test pump; 202. an output pipe; 203. a check valve; 204. a pressure gauge; 205. a return pipe; 206. a first control valve; 3. a chute; 301. a pipe to be tested; 302. a limiting seat; 303. a movable seat; 304. a collection box; 305. a drain pipe; 306. a second control valve; 307. a collection port; 308. a limiting groove; 309. and a limiting block.

Detailed Description

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a pressure test device for a pipeline container comprises a bottom plate 1, wherein a movable wheel body 101 is arranged on the lower surface of the bottom plate 1, the whole pressure test device can move and improves the use flexibility, the number of the movable wheel bodies 101 is four, a water tank 2 and a pressure test pump 201 are arranged on the upper surface of the bottom plate 1, a pipeline is arranged between the pressure test pump 201 and the water tank 2, an output end of the pressure test pump 201 is fixedly connected with an output pipe 202, a check valve 203 and a pressure gauge 204 are arranged on the output pipe 202, the pressure gauge 204 is used for observing the pressure of a pressure test, a return pipe 205 is arranged on the rear side of the output pipe 202, the return pipe 205 is positioned between the pressure gauge 204 and the check valve 203, the return pipe 205 is communicated with the water tank 2, a first control valve 206 is arranged on the return pipe 205, the pressure test pump 201 inputs water in the water tank 2 into a tested pipe 301 from the output pipe 202, and then pressure maintaining test is carried out under the action of the first control valve 206 and the check valve 203, after the test is finished, the first control valve 206 is opened, and water flow enters the water tank 2 from the return pipe 205, so that the test is finished;

the upper surface of the bottom plate 1 is provided with a chute 3, the upper part of the chute 3 is connected with a movable seat 303 in a sliding way, the movable seat 303 can slide left and right to ensure that a limit seat 302 is always positioned in the middle of a tested pipe 301, the stability of the tested pipe 301 is ensured, the application range is wider, the upper surface of the movable seat 303 is detachably connected with the limit seat 302, the upper part of the limit seat 302 is provided with the tested pipe 301, the tested pipe 301 is connected with an output pipe 202 through a counter wire, the lower surface of the bottom plate 1 is fixedly connected with a collecting box 304, when the tested pipe 301 is installed and disassembled, leaked water can fall into the collecting box 304 to be collected to avoid influencing the testing environment, the upper part of the collecting box 304 is provided with a collecting port 307, the collecting port 307 is positioned below an output port of the output pipe 202, the front side surface of the collecting box 304 is fixedly connected with a drain pipe 305, the drain pipe 305 is arranged on the drain pipe 305, and after the collecting box 304 is collected, through second control valve 306, drain pipe 305 can concentrate the discharge, convenient centralized processing, the last fixed surface of bottom plate 1 is connected with stopper 309, stopper 309 is located the rear of spout 3, the upper surface of stopper 309 is the slope setting, the upper surface of stopper 309 is provided with spacing groove 308, spacing groove 308 is linked together with collection mouth 307, the surveyed pipe 301 of dismantling can be placed in spacing groove 308, make in the moisture inflow collecting box 304 in the surveyed pipe 301, avoid being spilt by the water that survey pipe 301 is detained.

The working principle is as follows: remove seat 303 and can the horizontal slip, guarantee that spacing seat 302 is located the middle part of being surveyed pipe 301 all the time, guarantee to be surveyed the stability of pipe 301, the scope of use is wider, when the installation with dismantle being surveyed pipe 301, the water that leaks can fall into in collecting box 304, collect, avoid influencing test environment, the quilt survey pipe 301 of dismantling can be placed in spacing groove 308, make in the moisture inflow collecting box 304 of being surveyed the intraductal 301 of being surveyed, avoid being surveyed the water that pipe 301 is detained and spill, collecting box 304 collects and accomplishes the back, through second control valve 306, drain pipe 305 can concentrate the discharge, convenient centralized processing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a pipeline container pressure testing device, includes bottom plate (1), its characterized in that: the water tank (2) and the pressure test pump (201) are arranged on the upper surface of the bottom plate (1), an output end of the pressure test pump (201) is fixedly connected with an output pipe (202), a check valve (203) and a pressure gauge (204) are arranged on the output pipe (202), a return pipe (205) is arranged on the rear side of the output pipe (202), and a first control valve (206) is arranged on the return pipe (205);

the upper surface of bottom plate (1) is provided with spout (3), the top sliding connection of spout (3) has removal seat (303), the upper surface of removing seat (303) can be dismantled and is connected with spacing seat (302), the upper portion of spacing seat (302) is provided with by survey pipe (301), the lower fixed surface of bottom plate (1) is connected with collecting box (304), the top of collecting box (304) is provided with collection mouth (307), the leading flank fixedly connected with drain pipe (305) of collecting box (304), be provided with second control valve (306) on drain pipe (305), the upper surface fixedly connected with stopper (309) of bottom plate (1), the upper surface of stopper (309) is provided with spacing groove (308).

2. The pressure testing device for the pipeline container according to claim 1, wherein: the lower surface of the bottom plate (1) is provided with four movable wheel bodies (101), and the number of the movable wheel bodies (101) is four.

3. The pressure testing device for the pipeline container according to claim 1, wherein: the return pipe (205) is positioned between the pressure gauge (204) and the check valve (203), and the return pipe (205) is communicated with the water tank (2).

4. The pressure testing device for the pipeline container according to claim 1, wherein: a pipeline is arranged between the pressure test pump (201) and the water tank (2).

5. The pressure testing device for the pipeline container according to claim 1, wherein: the tested pipe (301) is connected with the output pipe (202) through a counter wire.

6. The pressure testing device for the pipeline container according to claim 1, wherein: the collecting port (307) is positioned below the output port of the output pipe (202).

7. The pressure testing device for the pipeline container according to claim 1, wherein: the limiting block (309) is located behind the sliding groove (3), and the upper surface of the limiting block (309) is obliquely arranged.

8. The pressure testing device for the pipeline container according to claim 1, wherein: the limiting groove (308) is communicated with the collecting port (307).