CN212871341U

CN212871341U - External protection mechanism for intelligent gas meter

Info

Publication number: CN212871341U
Application number: CN202021861693.0U
Authority: CN
Inventors: 陆展
Original assignee: Nantong Junpu Intelligent Technology Development Co ltd
Current assignee: Nantong Junpu Intelligent Technology Development Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-02
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to an intelligence water gauge technical field, concretely relates to outside protection machanism for intelligence gas table, including the device main part, the device main part includes first connecting tube, and first connecting tube right-hand member fixedly connected with gas table main part, gas table main part right-hand member fixedly connected with second connecting tube, gas table main part front end is provided with sealing mechanism, and sealing mechanism includes the recess, two sets of recesses have been seted up to gas table main part inside, and the recess is inside all to be inserted and be equipped with the fixed block, and is two sets of fixedly connected with bull stick between the fixed block, bull stick outer wall cover is equipped with protective cover. The utility model provides a present gas meter protective cover often need the operator to manually close after opening, and close the after-fixing firm inadequately, the phenomenon that protective cover did not close easily appears leads to the problem of a large amount of dusts of gas meter display screen accumulation, has guaranteed the protecting effect of device, makes protective cover can protect the gas meter main part when not having the exogenic action.

Description

External protection mechanism for intelligent gas meter

Technical Field

The utility model relates to an intelligence water gauge technical field specifically is an outside protection machanism for intelligence gas table.

Background

Along with the improvement of people's standard of living and quality of life, the required intelligent product demand of modern family will impel intelligent gas table to develop towards security, reliability, intelligent convenience direction, and the operator only need observe the gas table can know the gas use condition, and the outside protective structure of gas table can effectively prevent dust to the gas table display screen, consequently can know that present an outside protective mechanism for intelligent gas table satisfies people's demand basically, but still has some problems.

Present gas table protection cover often needs the operator to manually close after opening, and closes the after-fixing firm inadequately, easily appears the phenomenon that protection cover does not close, leads to the gas table display screen to accumulate a large amount of dusts, consequently needs an outside protection machanism for intelligent gas table urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outside protection machanism for intelligence gas table to solve the problem of the phenomenon that does not close easily appears in the traditional gas table protective cover board that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outside protection machanism for intelligence gas table, includes the device main part, the device main part includes first connecting tube, and first connecting tube way right-hand member fixedly connected with gas table main part, gas table main part right-hand member fixedly connected with second connecting tube, gas table main part front end is provided with sealing mechanism, and sealing mechanism includes the recess, two sets of recesses have been seted up to gas table main part inside, and the recess is inside all to be inserted and be equipped with the fixed block, and is two sets of fixedly connected with bull stick between the fixed block, bull stick outer wall cover is equipped with protective cover plate, the winding of bull stick outer wall has the second spring, and the second spring both ends are connected respectively in fixed block and protective cover plate, the inside fixed establishment that is provided with of gas table.

Preferably, the front end of the gas meter main body is fixedly connected with a first fixing plate, the front end of the first fixing plate is fixedly connected with two sets of first springs, the first springs are arranged in a mode that one ends of the first fixing plates are fixedly connected with a second fixing plate, and the second fixing plate is attached to the protective cover plate.

Preferably, the front end of the protective cover plate is fixedly connected with a handle, the outer wall of the handle is fixedly connected with an anti-slip pad, and the anti-slip pad is made of rubber.

Preferably, the rear end of the protective cover plate is fixedly connected with a cleaning pad, and the cleaning pad is made of sponge.

Preferably, the fixing mechanism comprises a fixing groove, the fixing groove is formed in the fixing block, a fixing rod is inserted into the fixing groove and inserted into the gas meter main body, the fixing rod is far away from one end of the fixing groove and fixedly connected with a pulling plate, a third spring is wound on the outer wall of the fixing rod, and two ends of the third spring are fixedly connected with the pulling plate and the gas meter main body respectively.

Preferably, one end of the pulling plate, which is far away from the fixing rod, is fixedly connected with a pulling ring, and the shape of the pulling ring, which is far away from one end of the pulling plate, is arc-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the external protection mechanism for the intelligent gas meter is provided with a groove, a fixed block, a rotating rod, a protection cover plate and a second spring, when a gas meter main body needs to be checked, the protection cover plate is pulled to drive the protection cover plate to rotate, the second spring deforms, after checking, the protection cover plate is loosened, the protection cover plate is driven to rotate reversely through the elastic action of the second spring, and the protection cover plate is closed at the moment;

2. this an outside protection machanism for intelligence gas table is provided with the fixed slot, the dead lever, arm-tie and third spring, when needing to install sealing mechanism, the pulling arm-tie, drive arm-tie and dead lever rebound, when the dead lever breaks away from the fixed slot, insert the recess with the fixed block inside, not hard up arm-tie, elastic action through the third spring, it is inside to drive the dead lever rebound and get into the fixed block, sealing mechanism accomplishes the installation this moment, through this mechanism, the stability of device after the installation has been guaranteed, the convenience of device when installation and dismantlement has been promoted.

Drawings

Fig. 1 is a schematic front sectional view of the protection mechanism of the present invention;

fig. 2 is a schematic front sectional view of the fixing mechanism of the present invention;

fig. 3 is a schematic bottom sectional view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 100. a device main body; 110. a first connecting pipe; 120. a gas meter body; 121. a first fixing plate; 122. a first spring; 123. a second fixing plate; 130. a second connecting pipe; 200. a sealing mechanism; 210. a groove; 220. a fixed block; 230. a rotating rod; 240. a protective cover plate; 241. a handle; 242. a non-slip mat; 243. a cleaning pad; 250. a second spring; 300. a fixing mechanism; 310. fixing grooves; 320. fixing the rod; 330. pulling a plate; 331. a pull ring; 340. and a third spring.

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.

Referring to fig. 1-5, the present invention provides an embodiment: an external protection mechanism for an intelligent gas meter comprises a device main body 100, wherein the device main body 100 comprises a first connecting pipeline 110, the right end of the first connecting pipeline 110 is fixedly connected with a gas meter main body 120, the right end of the gas meter main body 120 is fixedly connected with a second connecting pipeline 130, the front end of the gas meter main body 120 is provided with a sealing mechanism 200, the sealing mechanism 200 comprises a groove 210, two groups of grooves 210 are formed in the gas meter main body 120, fixing blocks 220 are inserted in the grooves 210, a rotating rod 230 is fixedly connected between the two groups of fixing blocks 220, a protection cover plate 240 is sleeved on the outer wall of the rotating rod 230, a second spring 250 is wound on the outer wall of the rotating rod 230, two ends of the second spring 250 are respectively connected to the fixing blocks 220 and the protection cover plate 240, the fixing mechanism 300 is arranged in the gas meter main body 120, and the problem that the existing gas meter protection cover plate 240 is often closed manually by an operator, the phenomenon that the protective cover plate 240 is not closed easily occurs, the problem that a large amount of dust is accumulated on the display screen of the gas meter is caused, the protective effect of the device is guaranteed, and the protective cover plate 240 can protect the gas meter main body 120 when no external force acts on the gas meter.

First fixed plate 121 of gas meter main part 120 front end fixedly connected with, and two sets of first springs 122 of first fixed plate 121 front end fixedly connected with, the one end fixedly connected with second fixed plate 123 of first fixed plate 121 is kept away from to two sets of first springs 122, and second fixed plate 123 laminates in protective cover plate 240, through first fixed plate 121, the effect of first spring 122 and second fixed plate 123, can cushion protective cover plate 240 when protective cover plate 240 replies, the life of protective cover plate 240 has been promoted.

The front end of the protective cover plate 240 is fixedly connected with a handle 241, the outer wall of the handle 241 is fixedly connected with a non-slip pad 242, the non-slip pad 242 is made of rubber, and convenience of an operator when the protective cover plate 240 is pulled is improved through the handle 241 and the non-slip pad 242.

The rear end of the protective cover plate 240 is fixedly connected with a cleaning pad 243, the cleaning pad 243 is made of sponge, and the display screen on the surface of the gas meter main body 120 can be cleaned under the action of the cleaning pad 243.

Fixing mechanism 300 includes fixed slot 310, and fixed block 220 is inside to have seted up fixed slot 310, fixed slot 310 is inside to be inserted and to be equipped with dead lever 320, and dead lever 320 is inserted and to be located gas meter main part 120, the one end fixedly connected with arm-tie 330 of fixed slot 310 is kept away from to dead lever 320, the winding of dead lever 320 outer wall has third spring 340, and third spring 340 both ends respectively fixed connection in arm-tie 330 and gas meter main part 120, through this mechanism, the stability of device after the installation has been guaranteed, the convenience of device when installation and dismantlement has been promoted.

One end of the pulling plate 330 far away from the fixing rod 320 is fixedly connected with a pulling ring 331, and the shape of one end of the pulling plate 330 far away from the pulling ring 331 is arc-shaped, so that the convenience of an operator when pulling the pulling plate 330 is improved through the action of the pulling ring 331.

The working principle is as follows: when the gas meter main body 120 needs to be checked, the protective cover plate 240 is pulled to drive the protective cover plate 240 to rotate, the second spring 250 deforms, after checking, the protective cover plate 240 is loosened, the protective cover plate 240 is driven to rotate reversely under the elastic action of the second spring 250, and at the moment, the protective cover plate 240 is closed;

when the sealing mechanism 200 needs to be installed, the pulling plate 330 is pulled to drive the pulling plate 330 and the fixing rod 320 to move upwards, when the fixing rod 320 is separated from the fixing groove 310, the fixing block 220 is inserted into the groove 210, the pulling plate 330 is loosened, the fixing rod 320 is driven to move downwards and enter the fixing block 220 under the elastic action of the third spring 340, and at the moment, the sealing mechanism 200 is installed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides an outside protection machanism for intelligence gas table, includes device main part (100), device main part (100) include first connecting tube (110), and first connecting tube (110) right-hand member fixedly connected with gas table main part (120), gas table main part (120) right-hand member fixedly connected with second connecting tube (130), its characterized in that: gas table main part (120) front end is provided with sealing mechanism (200), and sealing mechanism (200) are including recess (210), two sets of recess (210) have been seted up to gas table main part (120) inside, and recess (210) inside all inserts and is equipped with fixed block (220), and is two sets fixedly connected with bull stick (230) between fixed block (220), bull stick (230) outer wall cover is equipped with protective cover board (240), bull stick (230) outer wall winding has second spring (250), and second spring (250) both ends connect respectively in fixed block (220) and protective cover board (240), gas table main part (120) inside is provided with fixed establishment (300).

2. An external protection mechanism for a smart gas meter according to claim 1, wherein: the gas meter is characterized in that a first fixing plate (121) is fixedly connected to the front end of the gas meter main body (120), two sets of first springs (122) are fixedly connected to the front end of the first fixing plate (121), two sets of first springs (122) are fixedly connected to one end, far away from the first fixing plate (121), of a second fixing plate (123), and the second fixing plate (123) is attached to the protective cover plate (240).

3. An external protection mechanism for a smart gas meter according to claim 1, wherein: the front end of the protective cover plate (240) is fixedly connected with a handle (241), the outer wall of the handle (241) is fixedly connected with an anti-slip pad (242), and the anti-slip pad (242) is made of rubber.

4. An external protection mechanism for a smart gas meter according to claim 1, wherein: the rear end of the protective cover plate (240) is fixedly connected with a cleaning pad (243), and the cleaning pad (243) is made of sponge.

5. An external protection mechanism for a smart gas meter according to claim 1, wherein: fixed establishment (300) include fixed slot (310), and fixed slot (310) have been seted up to fixed block (220) inside, fixed slot (310) inside is inserted and is equipped with dead lever (320), and dead lever (320) insert and locate gas meter main part (120), the one end fixedly connected with arm-tie (330) of fixed slot (310) are kept away from in dead lever (320), dead lever (320) outer wall winding has third spring (340), and third spring (340) both ends difference fixed connection in arm-tie (330) and gas meter main part (120).

6. An external protection mechanism for a smart gas meter according to claim 5, wherein: one end, far away from the fixing rod (320), of the pulling plate (330) is fixedly connected with a pulling ring (331), and the shape of one end, far away from the pulling plate (330), of the pulling ring (331) is arc-shaped.