CN220858298U

CN220858298U - Remote meter reading device for gas pipe network

Info

Publication number: CN220858298U
Application number: CN202322590713.5U
Authority: CN
Inventors: 孙鹏; 余锦; 程信
Original assignee: Wuhan Hengchuanghui Technology Co ltd
Current assignee: Wuhan Hengchuanghui Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-26
Anticipated expiration: 2033-09-25

Abstract

The utility model provides a remote meter reading device for a gas pipe network, and belongs to the technical field of remote meter reading; comprising the following steps: the fixed plate, the outer wall of fixed plate is provided with clamping assembly and meter reading assembly, the clamping assembly is including the motor, the motor is located the inner chamber of fixed plate, the terminal fixedly mounted of motor output shaft has the bull stick, the outer wall rotation of bull stick is connected with the connecting rod, the one end that the bull stick was kept away from to the connecting rod rotates and is connected with the dead lever, the dead lever is close to one side fixed the being equipped with cardboard of fixed plate, one side fixed mounting that the fixed plate is close to the bull stick has the telescopic link, the telescopic link's flexible end and dead lever fixed connection. According to the utility model, the motor drives the rotating rod to rotate, and the rotating rod rotates to drive the two connecting rods to extend to two sides, so that the two fixing rods and the clamping plate are driven to extend, the device is conveniently clamped on the outer wall of the gas meter, the convenience of installation and disassembly is improved, and the device is convenient to maintain and replace in later period.

Description

Remote meter reading device for gas pipe network

Technical Field

The utility model relates to the technical field of remote meter reading, in particular to a remote meter reading device for a gas pipe network.

Background

Along with the development of scientific technology, fuel gas is a common energy source in daily life of people, the fuel gas is generally conveyed through a fuel gas pipe network, and workers need to copy the usage amount of the fuel gas in a fuel gas meter in the fuel gas pipe network, so that the fuel gas is convenient to charge, and the method is time-consuming and labor-consuming, so that remote meter reading occurs.

The present remote meter reading device can refer to the utility model patent with the Chinese patent bulletin number of CN218183459U, and relates to the technical field of intelligent meter reading, and the remote meter reading device comprises an infrared meter reader, a PLC control cabinet and a factory central control system, wherein the infrared meter reader is connected with a multipurpose base, and the multipurpose base comprises: a base which is arranged on the installation surface of the infrared meter reader; the connecting ring is rotationally connected to the base, and the rotation center of the connecting ring is the central axis of the base; and, a laser transmitter detachably connected to the connecting ring; the infrared meter reader is fixed on the inner wall of the connecting ring, the laser transmitter is positioned on the outer side of the connecting ring, and the laser line is parallel to the detection center line of the infrared meter reader.

However, the device is found in the practical use process, and although the device is favorable for improving the accuracy of the installation of the infrared probe, the device is largely connected by bolts, so that the device needs to be disassembled by special equipment after long-term use, and the maintenance difficulty is improved.

Disclosure of utility model

The utility model aims to solve the technical problem of providing a remote meter reading device for a gas pipe network, which solves the problems that the existing device is largely connected by bolts, so that the device needs to be disassembled by special equipment after long-term use, and the maintenance difficulty is improved.

In order to solve the technical problems, the utility model provides the following technical scheme:

A gas pipe network remote meter reading device, comprising: the fixed plate, the outer wall of fixed plate is provided with clamping assembly and meter reading assembly, the clamping assembly is including the motor, the motor is located the inner chamber of fixed plate, the terminal fixedly mounted of motor output shaft has the bull stick, the outer wall rotation of bull stick is connected with the connecting rod, the one end that the bull stick was kept away from to the connecting rod rotates and is connected with the dead lever, the dead lever is close to one side fixed the being equipped with cardboard of fixed plate, one side fixed mounting that the fixed plate is close to the bull stick has the telescopic link, the telescopic link's flexible end and dead lever fixed connection.

The meter reading assembly comprises a groove, a rack is fixedly arranged on the inner wall of the groove, a limit groove is formed in one side, away from the rack, of the groove, a sliding block is connected to the inner wall of the limit groove in a sliding mode, a toothed plate is meshed with the outer wall of the rack, a movable rod is fixedly arranged on one side, away from the rack, of the toothed plate, a sleeve is connected to the outer wall of the movable rod in a sliding mode, a spring is fixedly arranged on one side, close to the movable rod, of the toothed plate, one end, away from the toothed plate, of the spring is fixedly connected with the sleeve, a through hole is formed in the top of the sleeve, a pulling piece is fixedly arranged on the outer wall of the movable rod, a connecting block is fixedly arranged on one side, away from the sleeve, of the connecting block, and a miniature camera is fixedly arranged on one side, away from the sleeve.

The inner wall of cardboard has seted up the square groove, the fixed rubber pad that is equipped with of inner wall in square groove, the antiskid line has been seted up to one side that the cardboard was kept away from to the rubber pad.

The inner wall of the through hole is fixedly provided with folding cloth, and one side of the folding cloth, which is far away from the through hole, is fixedly connected with the poking piece.

The quantity of connecting rod, dead lever and cardboard is two, and two dead levers and cardboard symmetric distribution are in the both sides of bull stick, two the end of connecting rod is located the upper and lower both ends of bull stick respectively, and the orientation of two connecting rods is opposite.

The shape of the poking piece is L-shaped.

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

1. In the above-mentioned scheme, through motor drive bull stick rotation, rotate through the bull stick and drive two connecting rods and extend to both sides, and then drive two dead levers and cardboard and extend to be favorable to conveniently with the outer wall of the device joint at the gas table, improved its installation and the convenience of dismantling, make things convenient for the later stage to maintain and change it.

2. In the above scheme, through stirring two plectrums to separate two pinion racks and rack, and then conveniently adjust the height of miniature camera head, be favorable to removing miniature camera head to the position of gas table display screen, conveniently shoot the gas use amount, improve the efficiency that the gas checked meter.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic diagram of a remote meter reading device of a gas pipe network in a three-dimensional structure;

FIG. 2 is a schematic diagram of a first view angle structure of a remote meter reading device of a gas pipe network;

FIG. 3 is a schematic diagram of a second view of a remote meter reading device of a gas pipe network;

FIG. 4 is a schematic diagram of a third view angle partial cross-sectional structure of a remote meter reading device for a gas pipe network;

Fig. 5 is an enlarged perspective view of fig. 4 at a.

[ Reference numerals ]

1. A fixing plate; 2. a clamping assembly; 21. a motor; 22. a rotating rod; 23. a connecting rod; 24. a fixed rod; 25. a clamping plate; 26. a telescopic rod; 3. a meter reading component; 31. a groove; 32. a rack; 33. a limit groove; 34. a slide block; 35. a toothed plate; 36. a moving rod; 37. a sleeve; 38. a spring; 39. a through hole; 310. a pulling piece; 311. a connecting block; 312. a miniature camera; 4. a square groove; 5. a rubber pad; 6. folding the cloth.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The utility model provides a remote meter reading device for a gas pipe network, which is described in detail below with reference to the accompanying drawings and specific embodiments. While the utility model has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It will be understood that the meanings of "on … …", "on … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" something but also includes the meaning of "on" something with intervening features or layers therebetween, and "on … …" or "over … …" means not only "on" or "over" something, but also may include its meaning of "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 2 and 3, an embodiment of the present utility model provides a remote meter reading device for a gas pipe network, including: the fixed plate 1, the outer wall of fixed plate 1 is provided with clamping assembly 2 and meter reading subassembly 3, clamping assembly 2 is including the motor 21 that provides the drive power, motor 21 is located the inner chamber of fixed plate 1, the terminal fixed mounting of motor 21 output shaft has the bull stick 22 that carries out the pivoted, the outer wall rotation of bull stick 22 is connected with the connecting rod 23 of connecting bull stick 22 and dead lever 24, the one end rotation that bull stick 22 was kept away from to connecting rod 23 is connected with dead lever 24, one side fixed mounting that dead lever 24 is close to fixed plate 1 has the cardboard 25 that is used for fixed, one side fixed mounting that fixed plate 1 is close to bull stick 22 is equipped with the telescopic link 26 that carries out the spacing, telescopic link 26's telescopic end and dead lever 24 fixed connection, connecting rod 23, the quantity of dead lever 24 and cardboard 25 is two, and two dead levers 24 and cardboard 25 symmetrical distribution are in the both sides of bull stick 22, the terminal of two connecting rods 23 is located the upper and lower both ends of bull stick 22 respectively, and the orientation of two connecting rods 23 is opposite, limit through to connecting rod 23, dead lever 24 and cardboard 25 quantity and position, be favorable to improving the fixed effect to the device.

As shown in fig. 3 and 5, meter reading component 3 includes recess 31, the rack 32 is fixed to be equipped with in the inner wall of recess 31, the spacing groove 33 has been seted up to one side that the rack 32 was kept away from to the recess 31, the inner wall sliding connection of spacing groove 33 has slider 34, the outer wall meshing of rack 32 has pinion rack 35, one side that the pinion rack 35 was kept away from to rack 32 is fixed to be equipped with movable rod 36, the outer wall sliding connection of movable rod 36 has sleeve pipe 37, one side that pinion rack 35 is close to movable rod 36 is fixed to be equipped with spring 38, one end that the spring 38 kept away from pinion rack 35 and sleeve pipe 37 fixed connection, through-hole 39 has been seted up at the top of sleeve pipe 37, the fixed plectrum 310 that is equipped with of movable rod 36, the fixed connecting block 311 is equipped with of outer wall of sleeve pipe 37, one side that the connecting block 311 kept away from sleeve pipe 37 is fixed to be equipped with miniature camera 312, through stirring two plectrums 310, thereby separate two pinion racks 35 and rack 32, and then conveniently adjust the height of miniature camera 312, be favorable to remove the position of gas table display screen, the efficiency of taking a photo to gas is convenient.

As shown in fig. 1 and 4, the square groove 4 is formed in the inner wall of the clamping plate 25, the rubber pad 5 is fixedly arranged on the inner wall of the square groove 4, anti-skidding patterns are formed in one side, away from the clamping plate 25, of the rubber pad 5, and the friction force between the clamping plate 25 and the outer wall of the gas meter is improved by arranging the square groove 4 and the rubber pad 5, so that the fixing effect of the device is improved.

As shown in fig. 4 and 5, the inner wall of the through hole 39 is fixedly provided with a folded cloth 6, and one side of the folded cloth 6 away from the through hole 39 is fixedly connected with the pulling piece 310, and by arranging the folded cloth 6, foreign matters are prevented from falling into the sleeve 37, thereby affecting the sliding of the moving rod 36.

As shown in fig. 1 and 4, the shape of the paddle 310 is L-shaped, which is beneficial to the convenience of staff to adjust the position of the miniature camera 312 through the paddle 310 by limiting the shape of the paddle 310.

According to the technical scheme provided by the utility model, when the miniature camera 312 is adjusted, the two paddles 310 are firstly fluctuated towards the direction of the limit groove 33, the moving rod 36, the spring 38 and the toothed plate 35 are driven to move towards the direction of the limit groove 33 through the movement of the paddles 310, so that the toothed plate 35 is separated from the toothed rack 32, the height of the miniature camera 312 can be adjusted at the moment, the paddles 310 are released after the adjustment is finished, the moving rod 36 and the toothed plate 35 are driven to move towards the direction of the toothed rack 32 through the elasticity of the spring 38 until the toothed plate 35 is meshed with the toothed rack 32, the miniature camera 312 is fixed, the miniature camera 312 is parallel to the horizontal position of the gas meter display screen, and the gas meter display screen is photographed through the miniature camera 312, so that remote meter reading is realized.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the above description of the preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will fully be understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.

Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a remote meter reading device of gas pipe network which characterized in that includes: the meter reading device comprises a fixing plate (1), wherein a clamping assembly (2) and a meter reading assembly (3) are arranged on the outer wall of the fixing plate (1);

The clamping assembly (2) comprises a motor (21), the motor (21) is located the inner chamber of fixed plate (1), the end fixed mounting of motor (21) output shaft has bull stick (22), the outer wall rotation of bull stick (22) is connected with connecting rod (23), the one end that bull stick (22) was kept away from to connecting rod (23) is rotated and is connected with dead lever (24), dead lever (24) are close to one side fixed being equipped with cardboard (25) of fixed plate (1), fixed being equipped with telescopic link (26) near one side of bull stick (22) of fixed plate (1), the flexible end and dead lever (24) fixed connection of telescopic link (26).

2. The gas pipe network remote meter reading device according to claim 1, wherein the meter reading assembly (3) comprises a groove (31), a rack (32) is fixedly arranged on one side, away from the rack (32), of the groove (31), a limit groove (33) is formed in one side, away from the rack (32), of the groove (31), a sliding block (34) is slidingly connected to the inner wall of the limit groove (33), a toothed plate (35) is meshed with the outer wall of the rack (32), a movable rod (36) is fixedly arranged on one side, away from the rack (32), of the toothed plate (35), a sleeve (37) is slidingly connected to the outer wall of the movable rod (36), a spring (38) is fixedly arranged on one side, close to the movable rod (36), of the toothed plate (35), one end, away from the toothed plate (35), of the sleeve (37) is fixedly connected with the sleeve (37), a through hole (39) is formed in the top of the sleeve (37), a poking piece (310) is fixedly arranged on the outer wall of the movable rod (36), and a miniature camera head (311) is fixedly arranged on one side, away from the sleeve (311).

3. The remote meter reading device for the gas pipe network according to claim 1, wherein the square groove (4) is formed in the inner wall of the clamping plate (25), the rubber pad (5) is fixedly arranged on the inner wall of the square groove (4), and anti-skid patterns are formed in one side, away from the clamping plate (25), of the rubber pad (5).

4. The remote meter reading device for the gas pipe network according to claim 2, wherein the inner wall of the through hole (39) is fixedly provided with a folding cloth (6), and one side, far away from the through hole (39), of the folding cloth (6) is fixedly connected with the poking piece (310).

5. The remote meter reading device for the gas pipe network according to claim 1, wherein the number of the connecting rods (23), the fixed rods (24) and the clamping plates (25) is two, the two fixed rods (24) and the clamping plates (25) are symmetrically distributed on two sides of the rotating rod (22), the tail ends of the two connecting rods (23) are respectively positioned at the upper end and the lower end of the rotating rod (22), and the directions of the two connecting rods (23) are opposite.

6. The remote meter reading device for a gas pipe network according to claim 2, wherein the shape of the poking sheet (310) is L-shaped.