CN217030853U

CN217030853U - Intelligent monitoring equipment for gas valve well

Info

Publication number: CN217030853U
Application number: CN202220519492.5U
Authority: CN
Inventors: 陆伟庆
Original assignee: Beijing Tianhong Tongxin Technology Co ltd
Current assignee: Beijing Tianhong Tongxin Technology Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-22
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses intelligent monitoring equipment for a gas valve well, which comprises a whistle-shaped box, an air guide pipe, a micro-hole surface, an arc-shaped clamping rod, an oval block, a round plug, a methane sensor and an air exhaust fan. The utility model has reasonable design and improved installation and use flexibility, and simultaneously, the air exhaust fan is operated to exhaust air in the air guide pipe through the communicated conical cover, so that the gas positioned at the micropore surface can be sucked into the air guide pipe, the effect of leading the sucked gas to pass through the methane sensor is achieved, the methane sensor is beneficial to detecting whether the gas contains methane gas or not, and the detected methane gas transmits the data to the monitoring center through the wireless data transmission module, thereby providing safety data for maintenance personnel to go into the well and simultaneously carrying out rush repair on a leakage valve well in time.

Description

Intelligent monitoring equipment for gas valve well

Technical Field

The utility model relates to the field of safety of gas valve wells, in particular to intelligent monitoring equipment for a gas valve well.

Background

The fuel gas is a general term for gas fuel, can be combusted to release heat for urban residents and industrial enterprises, and has various types, mainly including natural gas, artificial fuel gas, liquefied petroleum gas and methane.

The gas valve well is the pipe connection department, appears leaking easily, and the valve well is darker, in case the gas leaks and is full of the valve well, will become great potential safety hazards such as explosion, and maintainer can be at times under the condition of unconsciousness the well and cause the health injury simultaneously. Therefore, the intelligent monitoring equipment for the gas valve well is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide intelligent monitoring equipment for a gas valve well.

The utility model achieves the purpose through the following technical scheme, and the intelligent monitoring equipment for the gas valve well comprises a whistle-shaped box, a gas guide pipe, a micropore surface, arc-shaped clamping rods, an oval block, a round plug, a methane sensor and an exhaust fan, wherein a conical cover is communicated and installed on one end surface of the whistle-shaped box, the port of the outer end of the conical cover is connected with the port of one end of the gas guide pipe, a plurality of micropore surfaces are equidistantly formed in the surface of the gas guide pipe, a plurality of arc-shaped clamping rods are equidistantly installed on two sides of the surface of the gas guide pipe, the oval block is installed at one end of each arc-shaped clamping rod, the round plug is installed on the port of the other end of the gas guide pipe, the methane sensor is arranged in the port of one end of a short pipe, and the port of the other end of the short pipe is fixedly connected with the exhaust fan through a three-blade structure.

Further, the PCB board is installed to whistle type box inside wall, and has set gradually singlechip, wireless data transmission module and memory on the PCB board, and the singlechip passes through circuit and methane sensor electric connection on the PCB board.

Further, the other end of the whistle type box is provided with an air outlet filter, a rectangular concave surface is arranged on the back of the whistle type box, a storage battery is installed in the rectangular concave surface, and a cover plate is installed at the port of the rectangular concave surface.

Furthermore, a display is installed on the front end face of the whistle type box and is electrically connected with the PCB through a conducting wire.

Furthermore, the guide duct is of a plastic hose structure and is distributed along the butt joint port of the external pipeline.

Furthermore, the arc clamping rods are of steel bar structures and are in two groups, and the arc clamping rods in the same group are symmetrically distributed on two sides of the air guide pipe.

The beneficial effects of the utility model are: the flexibility of installation and use has been improved, the electric fan of airing exhaust simultaneously exhausts in to the air duct through the tapered cover of intercommunication, can inhale the air duct with the gas that is located micropore face department, reach the effect through methane sensor with inspiratory gas, be favorable to detecting whether contain methane gas in the gas, and it has methane gas to detect transmits data to monitoring center through wireless data transmission module through data, maintain to provide safe data for the maintainer is gone into the well, can in time salvage the leakage valve well simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the whistle box of the present invention;

fig. 3 is a schematic diagram of the intelligent monitoring of the present invention.

In the figure: 1. a whistle-type box; 2. an air outlet filter opening; 3. a display; 4. an air guide pipe; 5. a microporous surface; 6. an arc-shaped clamping rod; 7. an elliptical block; 8. a round plug; 9. a cone-shaped cover; 10. a cover plate; 11. a rectangular concave surface; 12. a storage battery; 13. a single chip microcomputer; 14. a wireless data transmission module; 15. a memory; 16. a PCB board; 17. a methane sensor; 18. an air exhaust fan; 19. a short pipe.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings. 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.

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-3, an intelligent monitoring device for a gas valve well comprises a whistle-shaped box 1, an air guide pipe 4, micro-hole surfaces 5, arc-shaped clamping rods 6, an elliptical block 7, a round plug 8, a methane sensor 17 and an exhaust fan 18, wherein a conical cover 9 is installed on one end face of the whistle-shaped box 1 in a communicated manner, the port of the outer end of the conical cover 9 is connected with the port of one end of the air guide pipe 4, a plurality of micro-hole surfaces 5 are equidistantly arranged on the surface of the air guide pipe 4, a plurality of arc-shaped clamping rods 6 are equidistantly installed on two sides of the surface of the air guide pipe 4, the elliptical block 7 is installed at one end of each arc-shaped clamping rod 6, the round plug 8 is installed on the port of the other end of the air guide pipe 4, the methane sensor 17 is arranged in the port of one end of a short pipe 19, and the port of the other end of the short pipe 19 is fixedly connected with the exhaust fan 18 through a three-leaf structure.

The inside wall of the whistle box 1 is provided with a PCB (printed circuit board) 16, the PCB 16 is sequentially provided with a singlechip 13, a wireless data transmission module 14 and a memory 15, and the singlechip 13 is electrically connected with a methane sensor 17 through a circuit on the PCB 16; the other end of the whistle type box 1 is provided with an air outlet filter port 2, the back of the whistle type box 1 is provided with a rectangular concave surface 11, a storage battery 12 is arranged in the rectangular concave surface 11, and the port of the rectangular concave surface 11 is provided with a cover plate 10; the display 3 is arranged on the front end face of the whistle type box 1, and the display 3 is electrically connected with the PCB 16 through a wire; the air guide pipe 4 is of a plastic hose structure, and the air guide pipe 4 is distributed along the butt joint port of the external pipeline; the arc clamping bars 6 are of steel bar structures, the arc clamping bars 6 are in two groups, and the arc clamping bars 6 in the same group are symmetrically distributed on two sides of the air guide pipe 4.

When the utility model is used, because the gas valve well is mostly the joint between the valve body and the pipeline through the flange structure and is also a part which is easy to leak, the two arc-shaped clamping rods 6 in the same group are separated, the oval block 7 can be clamped at the side wall of the flange structure at the joint between the pipeline and the valve body under the action of the local clamping force of the arc-shaped clamping rods 6, the effect of annularly distributing the air guide pipe 4 with a soft structure along the joint is achieved, the air guide pipe 4 is cut off according to the required length and the round plug 8 is plugged at the port, the installation and use flexibility is improved, meanwhile, the air exhaust electric fan 18 is operated to exhaust air in the air guide pipe 4 through the communicated conical cover 9, the gas at the micropore surface 5 can be sucked into the air guide pipe 4, the effect of leading the sucked gas to pass through the methane sensor 17 is achieved, the detection of whether the gas contains methane gas or not is facilitated, and the detection of the methane gas transmits the data to the monitoring center through the wireless data transmission module 14, safety data are provided for maintenance personnel to go into the well, and meanwhile, emergency repair can be timely carried out on the leakage valve well.

It is fully within the purview of one skilled in the art to make the utility model, including the circuits and electronic components and modules, known in the art, and without undue experimentation, the utility model is not limited to software and process modifications.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a gas valve well intelligent monitoring equipment which characterized in that: comprises a whistle-shaped box (1), an air guide pipe (4), a micropore surface (5), an arc-shaped clamping rod (6), an oval block (7), a round plug (8), a methane sensor (17) and an exhaust fan (18), wherein the end surface of one end of the whistle-shaped box (1) is communicated with and provided with a conical cover (9), and the port of the outer end of the conical cover (9) is connected with the port of one end of the air guide pipe (4), a plurality of micropore surfaces (5) are arranged on the surface of the air guide pipe (4) at equal intervals, and a plurality of arc-shaped clamping rods (6) are arranged on both sides of the surface of the air guide pipe (4) at equal intervals, one end of the arc-shaped clamping rod (6) is provided with an elliptical block (7), the circular plug (8) is arranged at the other end port of the air guide pipe (4), the methane sensor (17) is arranged in the port of one end of the short pipe (19), and the other end port of the short pipe (19) is fixedly connected with the exhaust fan (18) through a three-blade frame structure.

2. A gas valve well intelligent monitoring apparatus as claimed in claim 1, wherein: PCB board (16) is installed to whistle type box (1) inside wall, and has set gradually singlechip (13), wireless data transmission module (14) and memory (15) on PCB board (16), and singlechip (13) pass through circuit and methane sensor (17) electric connection on PCB board (16).

3. A gas valve well intelligent monitoring apparatus as claimed in claim 1, wherein: the whistle type box (1) other end is provided with air-out filtration mouth (2), and whistle type box (1) back is provided with rectangle concave surface (11), installs battery (12) in rectangle concave surface (11), and apron (10) are installed to rectangle concave surface (11) port.

4. The intelligent monitoring equipment for the gas valve well according to claim 1, characterized in that: the display (3) is installed to whistle type box (1) preceding terminal surface, and display (3) pass through wire and PCB board (16) electric connection.

5. The intelligent monitoring equipment for the gas valve well according to claim 1, characterized in that: the air guide pipe (4) is of a plastic hose structure, and the air guide pipe (4) is distributed along the butt joint port of the external pipeline.

6. A gas valve well intelligent monitoring apparatus as claimed in claim 1, wherein: the arc clamping rods (6) are of steel bar structures, the arc clamping rods (6) are in two groups, and the arc clamping rods (6) in the same group are symmetrically distributed on two sides of the air guide pipe (4).