CN215569779U

CN215569779U - Anti-leakage device of gas drainer

Info

Publication number: CN215569779U
Application number: CN202121411784.9U
Authority: CN
Inventors: 李传红; 李阳; 于晓波; 李楚萱
Original assignee: Anshan Dingsen Environmental Protection Technology Co Ltd
Current assignee: Anshan Dingsen Environmental Protection Technology Co Ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-01-18
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a leakage-proof device of a gas drainer, which comprises an installation frame, wherein the surface of the installation frame is movably connected with a pinch plate, an annular pipe is installed in the inner cavity of the installation frame, the end surface of the left side of the annular pipe is communicated with an air inlet pipe, one side of the air inlet pipe, far away from the annular pipe, penetrates to the outer side of the installation frame, the end surface of the right side of the annular pipe is communicated with an air outlet pipe, and one side of the air outlet pipe, far away from the annular pipe, penetrates to the outer side of the installation frame. According to the anti-leakage device, the anti-leakage function of the device can be achieved through the mounting frame, the air outlet pipe, the buzzer, the display screen, the air inlet pipe, the drain pipe, the drainage electromagnetic valve, the annular pipe, the gas electromagnetic valve, the gas sensor and the screen plate, and the problems that the anti-leakage device of the gas drainer in the existing market does not have the anti-leakage function, a large amount of gas in a pipeline is easily discharged in the drainage process in the using process, the monitoring means is not provided, and potential safety hazards exist are solved.

Description

Anti-leakage device of gas drainer

Technical Field

The utility model relates to the technical field of gas drainers, in particular to a leakage-proof device of a gas drainer.

Background

The pipeline of the gas pipeline for conveying gas can accumulate condensed water after a certain distance and time, in order to ensure the smoothness of the conveyed gas and ensure the high efficiency and safety of use, the condensed water in the conveyed gas pipeline must be discharged, a gas pipeline drainer with a water seal structure is generally adopted for the drainage of a low-pressure gas pipeline, and a dry condensed water drainer with an intermittent drainage mode is adopted for the drainage of a medium-pressure gas pipeline.

Along with the progress of times and the development of science and technology, people attach more and more importance to the safety in utilization of gas drainer, and the gas drainer leakage-proof device on the existing market does not have the function of preventing leakage, and in the use, the gas in the pipeline is easily discharged in a large number in the drainage process, and the device has no monitoring means and has potential safety hazard.

Disclosure of Invention

The utility model aims to provide a leakage-proof device of a gas drainer, which has the advantage of leakage prevention and solves the problems that the leakage-proof device of the gas drainer in the existing market does not have the function of leakage prevention, a large amount of gas in a pipeline is easily discharged in the water discharging process in the using process, the monitoring means is not provided, and potential safety hazards exist.

In order to achieve the purpose, the utility model provides the following technical scheme: the gas drainer leakage-proof device comprises an installation frame, wherein a buckle plate is movably connected to the surface of the installation frame, an annular pipe is installed in an inner cavity of the installation frame, an air inlet pipe is communicated with the left end face of the annular pipe, one side, away from the annular pipe, of the air inlet pipe runs through the outer side of the installation frame, an air outlet pipe is communicated with the right end face of the annular pipe, one side, away from the annular pipe, of the air outlet pipe runs through the outer side of the installation frame, a mesh plate is installed in the inner cavity of the annular pipe, a drainage electromagnetic valve is communicated with the bottom of the annular pipe, a drain pipe is communicated with the bottom of the inner cavity of the installation frame, a gas sensor is fixedly connected to the top of the inner cavity of the installation frame, buzzers are installed on two sides of the top of the installation frame, a display screen is installed at the top of the installation frame, and the gas electromagnetic valves are installed on two sides of the surface of the annular pipe.

Preferably, the two sides of the inner cavity of the mounting frame are both provided with air circulation through grooves, and the inner cavity of each air circulation groove is fixedly connected with filter cotton.

Preferably, the top of the inner cavity of the mounting frame is provided with a wiring hole, and the inner cavity of the wiring hole is fixedly connected with a protective ring.

Preferably, the equal fixedly connected with installation pole in both sides of installing frame, the outside fixedly connected with mounting panel of installation pole, the mounting hole has been seted up on the surface of mounting panel.

Preferably, the surface mounting of buckle has observation glass, the mounting groove that uses with the buckle cooperation is seted up on the surface of installing frame.

Preferably, the sloping blocks that use with the drain pipe cooperation are all installed to the both sides of installing frame inner chamber bottom, the flange is all installed to the terminal surface of outlet duct, intake pipe and drain pipe.

Preferably, the output end of the gas sensor is electrically connected with the input end of the display screen in a one-way mode, and the storage battery is installed in the inner cavity of the installation frame.

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

1. according to the anti-leakage device, the anti-leakage function of the device can be achieved through the mounting frame, the air outlet pipe, the buzzer, the display screen, the air inlet pipe, the drain pipe, the drainage electromagnetic valve, the annular pipe, the gas electromagnetic valve, the gas sensor and the screen plate, and the problems that the anti-leakage device of the gas drainer in the existing market does not have the anti-leakage function, a large amount of gas in a pipeline is easily discharged in the drainage process in the using process, the monitoring means is not provided, and potential safety hazards exist are solved.

2. The air circulation through groove is formed, so that air circulation in the inner cavity of the mounting frame can be more convenient, and the phenomenon that the coal gas is leaked and cannot be diffused to influence the use safety is avoided;

through the arrangement and use of the wiring hole and the protective ring, the equipment can be more conveniently penetrated and wired, and the electrical connection operation of a user is facilitated;

the installation and fixation of the equipment can be more convenient through the arrangement and the use of the installation plate and the installation hole, and the fixation operation of the equipment by a user is convenient;

by observing the use of the glass, a user can more conveniently watch the operation condition of the inner cavity of the equipment, and the daily equipment inspection of the user is facilitated;

through the use of the inclined block, the water accumulation in the inner cavity of the mounting frame can be effectively avoided, and the drainage efficiency and quality of the inner cavity of the equipment are guaranteed;

through the use of the storage battery, the power utilization of the equipment can be more convenient, and unnecessary cost waste caused by an external circuit is avoided.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an installation frame according to an embodiment of the present invention;

FIG. 3 is a schematic view of a ring tube structure in an embodiment of the present invention.

In the figure: 1. installing a frame; 2. buckling the plate; 3. observing glass; 4. an air outlet pipe; 5. a buzzer; 6. a display screen; 7. an air inlet pipe; 8. a drain pipe; 9. a sloping block; 10. a water discharge electromagnetic valve; 11. an annular tube; 12. an air circulation groove; 13. filtering cotton; 14. a gas solenoid valve; 15. a wiring hole; 16. a gas sensor; 17. a screen plate; 18. mounting a rod; 19. mounting holes; 20. and (7) mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The installation frame 1, the pinch plate 2, the observation glass 3, the air outlet pipe 4, the buzzer 5, the display screen 6, the air inlet pipe 7, the drain pipe 8, the inclined block 9, the drain electromagnetic valve 10, the annular pipe 11, the air flow through groove 12, the filter cotton 13, the gas electromagnetic valve 14, the wiring hole 15, the gas sensor 16, the screen plate 17, the installation rod 18, the installation hole 19 and the installation plate 20 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the installation frame can be known by technicians or conventional experimental methods.

Referring to fig. 1-3, the gas drainer leakage-proof device comprises a mounting frame 1, wherein air flow through grooves 12 are respectively formed on two sides of an inner cavity of the mounting frame 1, filter cotton 13 is fixedly connected to the inner cavity of each air flow through groove 12, through the arrangement and use of the air flow through grooves 12, the air circulation of the inner cavity of the mounting frame 1 can be more convenient, the phenomenon that the gas leakage cannot be diffused to affect the use safety is avoided, a buckle plate 2 is movably connected to the surface of the mounting frame 1, observation glass 3 is arranged on the surface of the buckle plate 2, a mounting groove matched with the buckle plate 2 is formed in the surface of the mounting frame 1, through the use of the observation glass 3, the operation condition of the inner cavity of the equipment can be more conveniently watched by a user, the daily equipment of the user can be conveniently patrolled and examined, a ring pipe 11 is arranged in the inner cavity of the mounting frame 1, an air inlet pipe 7 is communicated with the end surface on the left side of the ring pipe 11, and penetrates through the outer side of the mounting frame 1, the top of the inner cavity of the mounting frame 1 is provided with a wiring hole 15, the inner cavity of the wiring hole 15 is fixedly connected with a guard ring, the wiring hole 15 and the guard ring are arranged for use, the equipment can be more conveniently penetrated and wired, the electrical connection operation of a user is convenient, the end surface on the right side of the annular tube 11 is communicated with an air outlet tube 4, one side of the air outlet tube 4, which is far away from the annular tube 11, penetrates to the outer side of the mounting frame 1, both sides of the mounting frame 1 are fixedly connected with mounting rods 18, the outer side of the mounting rods 18 is fixedly connected with a mounting plate 20, the surface of the mounting plate 20 is provided with a mounting hole 19, the equipment can be more conveniently mounted and fixed through the arrangement of the mounting plate 20 and the mounting hole 19, the fixed operation of the user on the equipment is convenient, the mesh plate 17 is arranged in the inner cavity of the annular tube 11, the bottom of the annular tube 11 is communicated with a drainage electromagnetic valve 10, and the bottom of the inner cavity of the mounting frame 1 is communicated with a drainage pipe 8, the top fixedly connected with gas sensor 16 of 1 inner chamber of installing frame, bee calling organ 5 is all installed to the both sides at 1 top of installing frame, sloping block 9 that uses with the cooperation of drain pipe 8 is all installed to the both sides of 1 inner chamber bottom of installing frame, outlet duct 4, the flange is all installed to intake pipe 7 and drain pipe 8's terminal surface, use through sloping block 9, ponding can effectively be avoided the inner chamber of installing frame 1 to appear, the drainage efficiency and the quality of equipment inner chamber have been ensured, display screen 6 is installed at the top of installing frame 1, gas solenoid valve 14 is all installed to the both sides on annular pipe 11 surface, gas sensor 16's the output and the one-way electric connection of display screen 6's input, the battery is installed to the inner chamber of installing frame 1, use through the battery, can make things convenient for the power consumption of equipment more, avoid external circuit to cause unnecessary cost extravagant.

When the gas leakage prevention device is used, gas enters the inner cavity of the annular pipe 11 along the gas inlet pipe 7, moisture in the gas is retained through the screen plate 17, the gas is enabled to be condensed on the surface of the screen plate 17 and then to drip to the bottom of the inner cavity of the annular pipe 11, in the drainage process, the gas pipeline is temporarily cut off through closing of the gas electromagnetic valve 14, water in the inner cavity of the annular pipe 11 is enabled to drip under the influence of gravity through starting of the drainage electromagnetic valve 10 and is discharged along the drainage pipe 8, the safety in drainage is guaranteed, the gas is prevented from leaking in a large range, air components in the inner cavity of the mounting frame 1 are sensed through the gas sensor 16, real-time digital display is carried out through the display screen 6, when the gas content exceeds a preset value, the buzzer 5 gives an alarm to a user, the device can achieve the leakage prevention function through the matching of the structure, and the problem that the gas leakage prevention device in the existing market does not have the leakage prevention function is solved, in the use, the coal gas in the pipeline is easily discharged in a large amount in the water discharging process, and the coal gas drainage device has no monitoring means, has the problem of potential safety hazard, and is suitable for popularization and use.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The gas drainer leakage-proof device comprises a mounting frame (1), and is characterized in that: the surface activity of installing frame (1) is connected with buckle (2), ring pipe (11) is installed to installing frame (1) inner chamber, the left terminal surface intercommunication of ring pipe (11) has intake pipe (7), one side that ring pipe (11) were kept away from in intake pipe (7) runs through to the outside of installing frame (1), the terminal surface intercommunication on ring pipe (11) right side has outlet duct (4), one side that ring pipe (11) were kept away from in outlet duct (4) runs through to the outside of installing frame (1), otter board (17) is installed to the inner chamber of ring pipe (11), the bottom intercommunication of ring pipe (11) has drainage solenoid valve (10), the bottom intercommunication of installing frame (1) inner chamber has drain pipe (8), the top fixedly connected with gas sensor (16) of installing frame (1) inner chamber, bee calling organ (5) are all installed to the both sides at installing frame (1) top, display screen (6) are installed at the top of installing frame (1), gas solenoid valve (14) are all installed to the both sides on annular tube (11) surface.

2. A gas drainer leakage prevention apparatus as claimed in claim 1, wherein: air circulation through grooves (12) are formed in the two sides of the inner cavity of the mounting frame (1), and filter cotton (13) is fixedly connected to the inner cavity of each air circulation groove (12).

3. A gas drainer leakage prevention apparatus as claimed in claim 1, wherein: the mounting frame is characterized in that a wiring hole (15) is formed in the top of the inner cavity of the mounting frame (1), and a protective ring is fixedly connected to the inner cavity of the wiring hole (15).

4. A gas drainer leakage prevention apparatus as claimed in claim 1, wherein: the mounting frame is characterized in that mounting rods (18) are fixedly connected to the two sides of the mounting frame (1), mounting plates (20) are fixedly connected to the outer sides of the mounting rods (18), and mounting holes (19) are formed in the surfaces of the mounting plates (20).

5. A gas drainer leakage prevention apparatus as claimed in claim 1, wherein: the surface mounting of buckle (2) has observation glass (3), the mounting groove that uses with buckle (2) cooperation is seted up on the surface of installing frame (1).

6. A gas drainer leakage prevention apparatus as claimed in claim 1, wherein: sloping block (9) that use with drain pipe (8) cooperation are all installed to the both sides of installing frame (1) inner chamber bottom, the flange is all installed to the terminal surface of outlet duct (4), intake pipe (7) and drain pipe (8).

7. A gas drainer leakage prevention apparatus as claimed in claim 1, wherein: the output end of the gas sensor (16) is electrically connected with the input end of the display screen (6) in a single direction, and the storage battery is installed in the inner cavity of the installation frame (1).