CN211205411U

CN211205411U - Be used for intelligent gas table tongue tube protection device

Info

Publication number: CN211205411U
Application number: CN201922480742.XU
Authority: CN
Inventors: 穆宁; 刘剑; 郭中利
Original assignee: Chongqing Jieshi Instrument Co ltd
Current assignee: Chongqing Jieshi Instrument Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-07
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a be used for intelligent gas table tongue tube protection device relates to gas table technical field, which comprises a housin, the inside fixedly connected with annular frame of casing, casing internally mounted has the tongue tube body, annular frame is located the top of tongue tube body, the inside mounting groove of having seted up of casing, and the inside pulling subassembly that is equipped with of mounting groove, casing one side lateral wall rotates and is connected with the apron, and apron one side lateral wall fixedly connected with latch segment, the inside thermovent of having seted up of apron. The utility model discloses in, adopt pulling subassembly and apron, can protect the tongue tube like this, with latch segment and locking groove cooperation can, realized the effect of protection like this, through the cooperation of inserted block and latch segment, realize the fixed work of installation, adopt through the radiator-grid, realized the heat dissipation work to the tongue tube like this, guarantee good operational environment.

Description

Be used for intelligent gas table tongue tube protection device

Technical Field

The utility model relates to a gas table technical field especially relates to a be used for intelligent gas table tongue tube protection device.

Background

With the improvement of living standard and the enhancement of environmental protection consciousness, the fuel for daily cooking of people is changed from the conventional energy sources with serious waste and pollution of firewood, coal and the like into the clean energy sources of natural gas, coal gas, even electricity and the like. The gas meter plays its role and has the function of automatic accumulation, so that those using natural gas or pipeline gas can know how much gas is used conveniently, and the gas can be paid according to the cubic meter consumed per month.

The reed switch is an important part, but the existing reed switch has no protection function, so that the reed switch is easy to damage in the use process, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the reed switch protection device for intelligent gas table that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a be used for intelligent gas table tongue tube protection device, includes the casing, the inside fixedly connected with annular frame of casing, casing internally mounted has the tongue tube body, annular frame is located the top of tongue tube body, the inside mounting groove of having seted up of casing, and the inside pulling subassembly that is equipped with of mounting groove, casing one side lateral wall rotates and is connected with the apron, and apron one side lateral wall fixedly connected with latch segment, the inside thermovent of having seted up of apron.

Preferably, the pulling assembly comprises a pull rod, the pull rod penetrates through the installation groove, the pull rod is located inside the installation groove, a fixed block is fixedly connected to one end of the pull rod, an inserting block is fixedly connected to the upper end of the fixed block, and a spring is fixedly connected between the fixed block and the inner wall of the installation groove.

Preferably, the locking block is internally provided with a socket corresponding to the insert block, and the socket is matched with the locking block.

Preferably, the inside radiator-grid that is equipped with of casing, and the radiator-grid is located the annular frame top, the upper side wall fixedly connected with of radiator-grid draws the piece.

Preferably, a plurality of heat dissipation holes are formed in the heat dissipation net, the number of the heat dissipation holes is three, and the diameter of each heat dissipation hole is 5-10 mm.

Preferably, the cover plate is rotatably connected with the diameter of the shell through a hinge, and the cover plate is matched with the shell.

Advantageous effects

1. The utility model discloses in, adopt pulling subassembly and apron, can protect the tongue tube like this, with latch segment and locking groove cooperation can, realized the effect of protection like this, through the cooperation of inserted block and latch segment, realize the fixed work of installation.

2. The utility model discloses in, the adoption is through the radiator-grid, has realized like this that good operational environment is guaranteed to the heat dissipation work of tongue tube.

Drawings

Fig. 1 is a three-dimensional structure diagram of a reed switch protection device for an intelligent gas meter, which is provided by the utility model;

fig. 2 is a top view structural diagram of the reed switch protection device for the intelligent gas meter provided by the utility model;

fig. 3 is a structural view of fig. 2 at a.

Illustration of the drawings:

1. a housing; 2. an annular frame; 3. a heat-dissipating web; 4. a cover plate; 5. a locking block; 6. pulling the block; 7. a reed switch body; 8. a heat dissipation port; 9. a pulling assembly; 91. a pull rod; 92. inserting a block; 93. a fixed block; 94. a spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Referring to fig. 1-3, a reed pipe protection device for an intelligent gas meter comprises a casing 1, an annular frame 2 is fixedly connected inside the casing 1, a reed pipe body 7 is installed inside the casing 1, the annular frame 2 is positioned above the reed pipe body 7, a mounting groove is formed inside the casing 1, a pulling assembly 9 is arranged inside the mounting groove, the pulling assembly 9 comprises a pull rod 91, the pull rod 91 penetrates through the mounting groove, one end of the pull rod 91 positioned inside the mounting groove is fixedly connected with a fixed block 93, the upper end of the fixed block 93 is fixedly connected with an insertion block 92, a spring 94 is fixedly connected between the fixed block 93 and the inner wall of the mounting groove, a socket corresponding to the insertion block 92 is formed inside the locking block 5, the socket is matched with the locking block 5, a cover plate 4 is rotated, the locking block 5 is inserted into the mounting groove, the pull rod 91 is released, so that the spring 94 has an elastic effect, thus, the locking work is realized, and the protection effect is achieved.

The side wall of one side of the shell 1 is rotatably connected with the cover plate 4, the side wall of one side of the cover plate 4 is fixedly connected with the locking block 5, a heat dissipation port 8 is formed in the cover plate 4, a heat dissipation net 3 is arranged in the shell 1, the heat dissipation net 3 is located above the annular frame 2, the side wall of the heat dissipation net 3 is fixedly connected with the pulling block 6, a plurality of heat dissipation holes are formed in the heat dissipation net 3, the heat dissipation holes are arranged in three rows, the diameter of the heat dissipation holes is 5-10mm, the cover plate 4 is rotatably connected with the diameter of the shell 1 through hinges, the cover plate 4 is matched with the shell 1, and the heat dissipation holes and the heat dissipation net 3 are formed in.

The utility model discloses a theory of operation: place tongue tube body 7 inside casing 1, then cover radiator-grid 3, can play radiating work like this, through rotating apron 4, insert the mounting groove with latch segment 5 inside, loosen pull rod 91, spring 94 has the elastic action like this, then plug-in block 92 is pegged graft inside latch segment 5, has realized the work of locking like this, has played the effect of protection like this.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be used for intelligent gas table tongue tube protection device, includes casing (1), its characterized in that: the improved dry reed switch is characterized in that an annular frame (2) is fixedly connected to the inside of the shell (1), a dry reed pipe body (7) is mounted inside the shell (1), the annular frame (2) is located above the dry reed pipe body (7), a mounting groove is formed in the shell (1), a pulling assembly (9) is arranged inside the mounting groove, a cover plate (4) is rotatably connected to the side wall of one side of the shell (1), a locking block (5) is fixedly connected to the side wall of one side of the cover plate (4), and a heat dissipation opening (8) is formed in the cover plate (4).

2. The reed switch protection device for the intelligent gas meter according to claim 1, characterized in that: pulling subassembly (9) include pull rod (91), and pull rod (91) run through the mounting groove setting, are located the mounting groove inside pull rod (91) one end fixedly connected with fixed block (93), and fixed block (93) upper end fixedly connected with inserted block (92), fixedly connected with spring (94) between fixed block (93) and the mounting groove inner wall.

3. The reed switch protection device for the intelligent gas meter according to claim 1, characterized in that: the locking block (5) is internally provided with a socket corresponding to the insert block (92), and the socket is matched with the locking block (5).

4. The reed switch protection device for the intelligent gas meter according to claim 1, characterized in that: the heat dissipation device is characterized in that a heat dissipation net (3) is arranged inside the shell (1), the heat dissipation net (3) is located above the annular frame (2), and a pull block (6) is fixedly connected to the side wall of the heat dissipation net (3).

5. The reed switch protection device for the intelligent gas meter according to claim 4, characterized in that: the heat dissipation net (3) is provided with a plurality of heat dissipation holes, the number of the heat dissipation holes is three, and the diameter of each heat dissipation hole is 5-10 mm.

6. The reed switch protection device for the intelligent gas meter according to claim 1, characterized in that: the cover plate (4) is rotatably connected with the diameter of the shell (1) through a hinge, and the cover plate (4) is matched with the shell (1).