CN215413896U - Intelligent anti-theft gas metering cabinet - Google Patents
Intelligent anti-theft gas metering cabinet Download PDFInfo
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- CN215413896U CN215413896U CN202121822201.1U CN202121822201U CN215413896U CN 215413896 U CN215413896 U CN 215413896U CN 202121822201 U CN202121822201 U CN 202121822201U CN 215413896 U CN215413896 U CN 215413896U
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Abstract
The utility model relates to the technical field of gas metering cabinets, in particular to an intelligent anti-theft gas metering cabinet which comprises a cabinet body, a meter, an air inlet pipe and an air outlet pipe, wherein the meter is installed in the cabinet body, a cabinet cover is rotatably arranged on the cabinet body, the cabinet body and the cabinet cover are connected through an electromagnetic lock mechanism, connecting seats are welded on the top end and the bottom end of the cabinet body, the air inlet pipe and the air outlet pipe respectively penetrate through the two connecting seats and are connected with the meter, the meter is arranged on the air inlet pipe and the air outlet pipe at positions close to the meter, RTU equipment connected with the meter is installed in the cabinet body, a side opening is formed in one side wall of each connecting seat, a rotating plate is rotatably arranged in the side opening, a connecting block is welded on the side wall of the rotating plate, and a sliding block is arranged on the inner wall of one side of each connecting seat through an electric push rod in a sliding mode. Compared with the prior art, the anti-theft performance of the gas metering cabinet is greatly improved, and a safe gas using environment is provided for residents.
Description
Technical Field
The utility model relates to the technical field of gas metering cabinets, in particular to an intelligent anti-theft gas metering cabinet.
Background
The conventional gas metering cabinet uses an IC card for charging and uses a meter end for charging. When checking meter at every turn, all need workman's family to carry out manual meter reading, working strength is great, and lawless persons can steal the gas to the gas pipeline moreover a bit, has not only caused the loss to the user, but also can influence the use of later stage pipeline, therefore needs a device to solve the problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides an intelligent anti-theft gas metering cabinet.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an intelligent anti-theft gas metering cabinet comprises a cabinet body, a meter, an air inlet pipe and an air outlet pipe, wherein the meter is installed in the cabinet body, a cabinet cover is rotatably arranged on the cabinet body, the cabinet body and the cabinet cover are connected through an electromagnetic lock mechanism, connecting seats are welded on the top end and the bottom end of the cabinet body, the air inlet pipe and the air outlet pipe respectively penetrate through the two connecting seats and are connected with the meter, flow meters are installed on the air inlet pipe and the air outlet pipe at positions close to the meter, and RTU equipment connected with the flow meters is installed in the cabinet body;
the utility model discloses a pneumatic air bag connecting device, including connecting seat, swing joint, connecting seat, connecting rod, electric putter, swing joint, the universal driving shaft, the connecting seat is connected with the connecting rod, the side mouth has been seted up on the lateral wall of one side of connecting seat, it is equipped with the runner to rotate in the side mouth, the connecting block has been welded on the lateral wall of runner, it is equipped with the slider to slide through electric putter on the inner wall of one side of connecting seat, swing joint has the universal driving shaft between slider and the connecting block, and the fixed gasbag that has inlayed in an inside angle department of connecting seat, the port department of gasbag is being advanced in the rotation on the top of runner, the inside of intake pipe and outlet duct all is equipped with the gasbag, one side of gasbag is connected with the trachea, the trachea passes through the fan and is located the gasbag intercommunication that admits of same connecting seat with it.
Preferably, the electromagnetic lock mechanism comprises a silicon steel sheet and an iron plate, the silicon steel sheet is embedded on the cabinet body, and the iron plate is embedded on the cabinet cover.
Preferably, the silicon steel sheet is connected with the RTU equipment through an electric signal.
Preferably, the inner walls of the air inlet pipe and the air outlet pipe are embedded with sealing rings at the connection part with the air pipe.
Preferably, a contact sensor is embedded in a side wall of one side of the port of the air inlet bag, and the contact sensor is connected with the electric push rod through an electric signal.
Preferably, the sliding block and the connecting block are respectively and movably connected with two end parts of the linkage shaft through shaft connection.
The utility model has the beneficial effects that:
by installing the electromagnetic lock mechanism and the RTU equipment on the cabinet body, once the door of the metering cabinet is opened, the electromagnetic lock mechanism can transmit a signal to the RTU equipment, and the RTU equipment transmits information to a company management system, so that an anti-theft function is achieved; meanwhile, when the door of the metering cabinet is opened, the fan can inflate the air bag to fully fill the air inlet pipe and the air outlet pipe, so that the fuel gas is limited to be cut off, and the risk of fuel gas theft is reduced.
Drawings
FIG. 1 is a schematic structural view of an intelligent anti-theft gas metering cabinet provided by the utility model;
FIG. 2 is a schematic top view of the inside of a connecting seat of the intelligent anti-theft gas metering cabinet according to the present invention;
fig. 3 is an enlarged structural diagram of a part a in fig. 2.
In the figure: the device comprises a cabinet body 1, a silicon steel sheet 11, a meter 12, an air inlet pipe 13, an air outlet pipe 14, RTU equipment 15, a cabinet cover 2, an iron plate 21, a connecting seat 3, a rotating plate 31, a sliding block 32, a linkage shaft 33, an air inlet bag 34, a flow meter 4, an air bag 5 and a sealing ring 6.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an intelligent anti-theft gas metering cabinet comprises a cabinet body 1, a meter 12, an air inlet pipe 13 and an air outlet pipe 14, wherein the meter 12 is installed in the cabinet body 1, a cabinet cover 2 is rotatably arranged on the cabinet body 1, the cabinet body 1 and the cabinet cover 2 are connected through an electromagnetic lock mechanism for controlling the opening and closing of the cabinet cover 2, the electromagnetic lock mechanism comprises a silicon steel sheet 11 and an iron plate 21, the silicon steel sheet 11 is embedded on the cabinet body 1, the iron plate 21 is embedded on the cabinet cover 2, the silicon steel sheet 11 is connected with an RTU (remote terminal unit) 15 through an electric signal, connecting seats 3 are welded on the top end and the bottom end of the cabinet body 1, the connecting seats 3 are used for conveniently regulating and controlling air inlet and outlet, the air inlet pipe 13 and the air outlet pipe 14 respectively penetrate through the two connecting seats 3 and are connected with the meter 12, and flow meters 4 are installed on the air inlet pipe 13 and the air outlet pipe 14 at positions close to the meter 12 for monitoring the use condition of gas, an RTU device 15 connected with the flow meter 4 is installed in the cabinet body 1 and used for remotely monitoring and preventing the behavior of stealing fuel gas;
a side opening is formed on the side wall of one side of the connecting seat 3, a rotating plate 31 is rotatably arranged in the side opening so as to facilitate air inlet of the air inlet bag 34, a connecting block is welded on the side wall of the rotating plate 31, a sliding block 32 is arranged on the inner wall of one side of the connecting seat 3 in a sliding manner through an electric push rod, the sliding block 32 is used for driving the rotating plate 31 to rotate and adjust conveniently, a linkage shaft 33 is movably connected between the sliding block 32 and the connecting block, the sliding block 32 and the connecting block are respectively and movably connected with two end parts of the linkage shaft 33 through a shaft, the air inlet bag 34 is fixedly embedded at one angle part inside the connecting seat 3, the top end of the rotating plate 31 is rotated at the port part of the air inlet bag 34, a contact sensor is embedded on the side wall of one side of the port of the air inlet bag 34, the contact sensor is connected with the electric push rod through an electric signal, the air bags 5 are arranged inside the air inlet pipe 13 and the air outlet pipe 14, the air bags 5 can reduce the air rate, one side of the air pipes are connected with air pipes, the trachea passes through the fan and is located the gasbag 34 intercommunication that advances of same connecting seat 3 with it, all inlays sealing washer 6 on the inner wall of intake pipe 13 and outlet duct 14 with the trachea junction.
In this embodiment, when the cabinet cover 2 is closed, the silicon steel sheet 11 with current generates suction to firmly suck the iron plate 21, when someone pries the cabinet cover 2 open, the silicon steel sheet 11 immediately sends a signal to the RTU device 15, the RTU device 15 transmits information to the company management system, thereby performing an anti-theft function, and at the same time, the RTU device 15 sends a signal to the electric push rod, which drives the slider 32 to slide downward in fig. 2, thereby driving the rotating plate 31 to open, when it contacts with the contact sensor, the electric push rod immediately stops, at this time, the blower is started, starts to inflate the airbag 5, so that it slowly expands to fill the air inlet pipe 13/air outlet pipe 14, thereby cutting off the gas, preventing from being stolen too much, and then, the worker performs maintenance on site, before the maintenance, the RTU device 15 is remotely driven to send a signal, the electric push rod is started, thereby driving the slider 32 to slide upward in fig. 2, thereby driving the rotating plate 31 to close, meanwhile, making the fan output reversely, and closing the air bag 5 after exhausting the air.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. An intelligent anti-theft gas metering cabinet comprises a cabinet body (1), a meter (12), an air inlet pipe (13) and an air outlet pipe (14), and is characterized in that the meter (12) is installed in the cabinet body (1), a cabinet cover (2) is arranged on the cabinet body (1) in a rotating mode, the cabinet body (1) and the cabinet cover (2) are connected through an electromagnetic lock mechanism, connecting seats (3) are welded on the top end and the bottom end of the cabinet body (1), the air inlet pipe (13) and the air outlet pipe (14) penetrate through the two connecting seats (3) respectively and are connected with the meter (12), the meter (4) is installed on the air inlet pipe (13) and the air outlet pipe (14) at a position close to the meter (12), and RTU equipment (15) connected with the meter (4) is installed in the cabinet body (1);
seted up the side mouth on the lateral wall of one side of connecting seat (3), it is equipped with runner plate (31) to rotate in the side mouth, welded the connecting block on the lateral wall of runner plate (31), it is equipped with slider (32) to slide through electric putter on the one side inner wall of connecting seat (3), swing joint has universal driving shaft (33) between slider (32) and the connecting block, and the fixed gasbag (34) of advancing of having inlayed in inside one corner department of connecting seat (3), the port department of advancing gasbag (34) is rotated on the top of runner plate (31), the inside of intake pipe (13) and outlet duct (14) all is equipped with gasbag (5), one side of gasbag (5) is connected with the trachea, the trachea passes through the fan and is located the gasbag (34) intercommunication of advancing in same connecting seat (3) with it.
2. The intelligent anti-theft gas metering cabinet according to claim 1, wherein the electromagnetic lock mechanism comprises a silicon steel sheet (11) and an iron plate (21), the silicon steel sheet (11) is embedded on the cabinet body (1), and the iron plate (21) is embedded on the cabinet cover (2).
3. The intelligent anti-theft gas metering cabinet according to claim 2, characterized in that the silicon steel sheet (11) is connected with the RTU equipment (15) through an electric signal.
4. The intelligent anti-theft gas metering cabinet according to claim 1, wherein sealing rings (6) are embedded in the inner walls of the gas inlet pipe (13) and the gas outlet pipe (14) at the connection part with the gas pipe.
5. The intelligent anti-theft gas metering cabinet according to claim 1, characterized in that a contact sensor is embedded on a side wall of a port of the gas inlet bag (34), and the contact sensor is connected with the electric push rod through an electric signal.
6. The intelligent anti-theft gas metering cabinet as claimed in claim 1, wherein the sliding block (32) and the connecting block are respectively movably connected with two ends of the linkage shaft (33) through shaft connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121822201.1U CN215413896U (en) | 2021-08-04 | 2021-08-04 | Intelligent anti-theft gas metering cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121822201.1U CN215413896U (en) | 2021-08-04 | 2021-08-04 | Intelligent anti-theft gas metering cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215413896U true CN215413896U (en) | 2022-01-04 |
Family
ID=79657595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121822201.1U Active CN215413896U (en) | 2021-08-04 | 2021-08-04 | Intelligent anti-theft gas metering cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215413896U (en) |
-
2021
- 2021-08-04 CN CN202121822201.1U patent/CN215413896U/en active Active
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