CN213955016U

CN213955016U - Novel prevent leaking coal gas drainer

Info

Publication number: CN213955016U
Application number: CN202022546769.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Anshan Hongyuan Technology Co ltd
Current assignee: Anshan Hongyuan Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-13
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a novel anti-leakage gas drainer, which comprises a device body, a safety mechanism and a replacing mechanism, wherein the safety mechanism comprises a main pipeline, the main pipeline is fixedly connected with one side of the outer wall of the device body, the outer wall of the main pipeline is movably connected with a valve, the top of the main pipeline is fixedly connected with an external pipeline, the outer wall of the external pipeline is fixedly connected with an exploration box, the bottom of the exploration box is provided with an interface, the bottom of the valve is fixedly connected with a gear shaft, the novel anti-leakage gas drainer can effectively realize vacuum connection at each connecting part when the device is used through the arranged interface and the valve, ensures that the disassembly and the installation of the whole device are very convenient, and can prompt a worker when the device is used to ensure air leakage, the safety of the device is ensured.

Description

Novel prevent leaking coal gas drainer

Technical Field

The utility model relates to a no leakage coal gas drainer technical field specifically is a novel prevent leaking coal gas drainer.

Background

The non-leakage gas drainer aims at the major defect that the used gas drainer is easy to leak gas, and provides a breakdown-preventing non-leakage gas drainer which can realize zero gas leakage under the condition of no matter gas pressure fluctuation or over-low water seal (serious water shortage) in the using state.

However, the whole body of the existing device is often subjected to various different problems when being used, for example, the device can not be effectively integrally installed when being used, and the device can not be used normally when being replaced with an internal water source when being used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel prevent leaking coal gas drainer to solve the above-mentioned background art in the device often unable effectual whole its installation of installing when using, and its device can't guarantee its normal use problem when changing inside water source more when using.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a novel prevent leaking coal gas drainer, includes device body, safety mechanism and changes the mechanism, safety mechanism includes the trunk line, trunk line fixed connection is in one side of device body surface, the surface swing joint of trunk line has the valve, the external pipeline of top fixedly connected with of trunk line, the external fixed surface of external pipeline is connected with surveys the case, the bottom of surveying the case is provided with the interface, the bottom fixedly connected with pinion of valve, the surface meshing of pinion is connected with the rack, the strong magnetism of the one end bottom fixedly connected with pull block of rack.

Further preferably, it includes sealed piece to change the mechanism, sealed piece fixed connection is in the both sides of trunk line bottom, the water tank has been cup jointed to the bottom of trunk line, bottom one side joint of water tank has the sealing plug, one side through connection of trunk line surface has the reposition of redundant personnel pipeline, the bottom fixedly connected with gas pitcher of reposition of redundant personnel pipeline, the inside fixedly connected with aspiration pump of gas pitcher, the equal fixedly connected with rubber piece in the surface both sides of sealing plug.

Further preferably, the cross section of the sealing plug is in a T shape, and a protrusion is arranged on the outer surface of the rubber block.

Further preferably, a one-way bearing is arranged inside the valve, and the maximum movable distance of the rack is equal to three times of the length of the strong magnetic pull block.

Further preferably, the number of the racks is two, and the two racks are meshed and connected to the outer surface of the gear shaft.

Further preferably, the valve has an L-shaped cross-section, and the volume of water inside the measuring tank is not more than one third of its total height.

Further preferably, a filtering grid net is arranged at the top end of the flow dividing pipeline, and an air pressure meter is arranged on the outer surface of the air tank in seconds.

(III) advantageous effects

The utility model provides a novel prevent leaking coal gas drainer possesses following beneficial effect:

(1) this kind of novel prevent leaking coal gas drainer through interface and the valve that sets up for the device is whole can effectually realize the vacuum connection in each junction when using, has guaranteed that the holistic dismantlement of device and installation are all very convenient, and its device can also guarantee when leaking gas can point out the staff, has guaranteed the security of device.

(2) Through setting up water tank and gas pitcher for the device is whole can effectually change inside water source to it through this mechanism when using, and can also guarantee that inside coal gas can not take place to leak when changing, thereby makes the device more convenient when changing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the utility model at A;

fig. 3 is an enlarged schematic view of the sealing plug of the present invention;

fig. 4 is a side view of the valve of the present invention.

In the figure: 1. a device body; 2. a main pipeline; 3. a sealing block; 4. a water tank; 5. a sealing plug; 6. a diversion pipeline; 7. a gas tank; 8. an air pump; 9. an interface; 10. a valve; 11. connecting a pipeline externally; 12. surveying the box; 13. a rubber block; 14. a gear shaft; 15. a rack; 16. and (4) a strong magnetic pull block.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting 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," "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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel prevent leaking coal gas drainer, including device body 1, safety mechanism and change mechanism, safety mechanism includes

trunk line

2, 2 fixed connection of trunk line are in one side of 1 surface of device body, the surface swing joint of trunk line 2 has valve 10, the external pipeline 11 of top fixedly connected with of trunk line 2, external pipeline 11's external fixed connection surveys case 12, the bottom of surveying case 12 is provided with interface 9, the bottom fixedly connected with pinion 14 of valve 10, the surface meshing of pinion 14 is connected with rack 15, the strong magnetism of one end bottom fixedly connected with of rack 15 draws piece 16, through so setting up, make the device whole can effectually dismantle when using, the problem of too troublesome installation and dismantlement has been solved.

In this embodiment, it is concrete, it includes sealed piece 3 to change the mechanism, the both sides in 2 bottoms of trunk line are connected to 3 fixed connection of sealed piece, water tank 4 has been cup jointed to the bottom of trunk line 2, bottom one side joint of water tank 4 has sealing plug 5, one side through connection of 2 surfaces of trunk line has reposition of redundant personnel pipeline 6, the bottom fixedly connected with gas pitcher 7 of reposition of redundant personnel pipeline 6, the inside fixedly connected with aspiration pump 8 of gas pitcher 7, the equal fixedly connected with rubber block 13 in surface both sides of sealing plug 5, through so setting up, make the device wholly can effectually trade water when using, and avoided the device to produce the problem of local leakage easily when trading water.

In this embodiment, specifically, the section shape of the sealing plug 5 is T-shaped, and the outer surface of the rubber block 13 is provided with a protrusion, so that the whole device can be effectively sealed when in use, and the sealing performance of the mechanism is prevented from being enhanced.

In this embodiment, specifically, the inside of valve 10 is provided with one-way bearing, and the biggest home distance of rack 15 is equal to the triple of strong magnetism pulling block 16 length, through so setting up for the whole device can effectually fix a position when using, has avoided the device to take place the problem that resets easily when using.

In this embodiment, specifically, the number of the racks 15 is two, and the two racks 15 are all meshed with each other and connected to the outer surface of the gear shaft 14, so that the whole device can be effectively used when being used, and the device is ensured to be effectively fixed when being used.

In this embodiment, specifically, the sectional shape of the valve 10 is L-shaped, and the water amount in the interior of the surveying box 12 is not higher than one third of the total height of the surveying box.

In this embodiment, it is concrete, and the top of reposition of redundant personnel pipeline 6 is provided with the filtration graticule mesh, and the outward appearance second of gas pitcher 7 is provided with the barometer, through so setting up for the device is whole can effectually avoid the water source to get into inside when using.

The working principle is as follows: after the utility model is installed, firstly, the installation fixing and safety protection of the utility model are checked, when the whole device needs to be installed, the valve 10 can be rotated, at the moment, the valve 10 can drive the gear shaft 14 to rotate, and the gear shaft 14 can drive the rack 15 to rotate along with the gear shaft when rotating, at the moment, the rack 15 can drive the strong magnetic pull block 16 to draw close to the gear shaft 14, so that the strong magnetic pull block 16 can effectively drive the interface 9 to be clamped, and the rubber outside the strong magnetic pull block can be brought back to effectively seal the gear shaft, and the external pipeline 11 can also measure the sealing degree from the gear shaft when in use, if leakage occurs, the internal air pressure is unstable, the internal gas can enter the survey case 12 through the external pipeline 11, at the moment, the water inside the survey case 12 is deteriorated, and when the water needs to be changed, shunt tubes 6 can adsorb the inside many coal gas of trunk line 2 and store gas pitcher 7 in, prevent that it from leaking, after opening sealing plug 5, because inside atmospheric pressure is unstable, 2 inside coal gas of trunk line can be taken away by shunt tubes 6, and the water source can continue to flow down to the inside of water tank 4, and is right so just accomplished the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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 novel prevent leaking coal gas drainer, includes device body (1), safety mechanism and changes the mechanism, its characterized in that: safety mechanism includes trunk line (2), trunk line (2) fixed connection is in one side of device body (1) surface, the surface swing joint of trunk line (2) has valve (10), the external pipeline of top fixedly connected with (11) of trunk line (2), the external fixed surface of external pipeline (11) is connected with surveys case (12), the bottom of surveying case (12) is provided with interface (9), the bottom fixedly connected with pinion shaft (14) of valve (10), the surface meshing of pinion shaft (14) is connected with rack (15), the strong magnetism of the one end bottom fixedly connected with pull block (16) of rack (15).

2. A novel leak-proof gas drainer as claimed in claim 1, wherein: change mechanism including sealed piece (3), sealed piece (3) fixed connection is in the both sides of trunk line (2) bottom, water tank (4) have been cup jointed to the bottom of trunk line (2), bottom one side joint of water tank (4) has sealing plug (5), one side through connection of trunk line (2) surface has reposition of redundant personnel pipeline (6), the bottom fixedly connected with gas pitcher (7) of reposition of redundant personnel pipeline (6), inside fixedly connected with aspiration pump (8) of gas pitcher (7), the equal fixedly connected with rubber block (13) in the surface both sides of sealing plug (5).

3. A novel leak-proof gas drainer as claimed in claim 2, wherein: the section of the sealing plug (5) is T-shaped, and the outer surface of the rubber block (13) is provided with a bulge.

4. A novel leak-proof gas drainer as claimed in claim 1, wherein: the valve (10) is internally provided with a one-way bearing, and the maximum movable distance of the rack (15) is equal to three times of the length of the strong magnetic pull block (16).

5. A novel leak-proof gas drainer as claimed in claim 1, wherein: the number of the racks (15) is two, and the two racks (15) are meshed and connected to the outer surface of the gear shaft (14).

6. A novel leak-proof gas drainer as claimed in claim 1, wherein: the cross-sectional shape of the valve (10) is L-shaped, and the water amount in the surveying box (12) is not more than one third of the total height of the surveying box.

7. A novel leak-proof gas drainer as claimed in claim 2, wherein: the top of reposition of redundant personnel pipeline (6) is provided with the filtration graticule mesh, the surface of gas pitcher (7) is provided with the barometer.