CN218444006U - Novel NB-IoT (network B-IoT) gas meter - Google Patents
Novel NB-IoT (network B-IoT) gas meter Download PDFInfo
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- CN218444006U CN218444006U CN202222412937.2U CN202222412937U CN218444006U CN 218444006 U CN218444006 U CN 218444006U CN 202222412937 U CN202222412937 U CN 202222412937U CN 218444006 U CN218444006 U CN 218444006U
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Abstract
The utility model relates to a gas table installation technical field, concretely relates to novel NB-IoT thing networking gas table, including the NB-IoT gas table that is used for making statistics of how much and uses the gas price of the gas of burning for conveniently install and fixed mounting panel to NB-IoT gas table, be used for installing and fixed installation device to the mounting panel, the beneficial effects of the utility model are that: when needing to install the gas table, can install one side at the mounting panel with it at first, and carry on spacingly to it through the trapezoidal piece, after the admission pipe of gas table all installed with the outlet duct, the gas table just can block in one side of mounting panel, it is not unsettled state, thereby reduce the power of dragging of gas pipeline, increase the life-span of gas pipeline, and the mounting panel is when installing the gas table, can not influence the normal work of gas table, the battery also can be changed at any time, convenient and fast.
Description
Technical Field
The utility model relates to a gas table installation technical field, concretely relates to novel NB-IoT thing networking gas table.
Background
The NB-IoT Internet of things gas meter belongs to one kind of intelligent gas meter, at present, domestic intelligent gas meters mainly comprise IC card intelligent gas meters, CPU card intelligent gas meters, radio frequency card intelligent gas meters, direct-reading remote-transmission gas meters (wired remote-transmission meters) and wireless remote-transmission gas meters (integrated), and along with improvement of living standard and living quality of people, requirements of intelligent products required by modern families can promote the intelligent gas meters to develop towards the directions of safety, reliability and intelligent convenience.
Since the common household diaphragm gas meter is difficult to charge, high in labor cost of meter reading personnel and incapable of really monitoring gas stealing, the operating cost is continuously increased for a gas company, and a lot of troubles are brought to operation management, so that various intelligent gas meters are gradually put on the market from 1995 to solve the problem of headache in the operation of the gas company. The IC card meter, the CPU card intelligent gas meter, the wired remote gas meter, the wireless remote gas meter, the network type infrared data transmission gas meter and the like appear in succession. Next, the development trend of the current international and domestic intelligent gas meters is compared with the intelligent gas meters used by each gas company, and the references are given to the same gas company when selecting the meters, and also to the later improvements of various intelligent gas meters.
When the existing NB-IoT (Internet of things) gas meter is installed, two pipe joints on the existing NB-IoT gas meter are connected with two ends of a gas pipeline, and the NB-IoT gas meter is suspended through the gas pipeline.
Therefore, it is necessary to design a novel NB-IoT internet of things gas meter.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a novel NB-IoT thing networking gas table, through installation device, when solving current NB-IoT thing networking gas table installation, be connected two coupling above that with gas pipeline both ends, make NB-IoT thing networking gas table suspend in midair through the gas pipeline, such mounting means, it is under the dead weight effect to probably produce NB-IoT thing networking gas table, produce certain pulling force to the gas pipeline, if the gas pipeline diameter is less and length is longer, the gas pipeline probably produces and warp, more serious condition can produce the fracture phenomenon, lead to the gas to leak the scheduling problem of potential safety hazard.
In order to achieve the above object, the present invention provides the following technical solutions: a novel NB-IoT Internet of things gas meter comprises:
the NB-IoT gas meter is used for counting the quantity of the burning gas and the price of the used gas;
the mounting plate is used for conveniently mounting and fixing the NB-IoT gas meter;
and the mounting device is used for mounting and fixing the mounting plate.
Preferably, a battery cover is installed on the side wall of the NB-IoT gas meter, connectors are installed on two sides of the upper end of the NB-IoT gas meter, the number of the connectors is two, a display screen is installed on the side wall of the NB-IoT gas meter, and a plug-in card interface is installed on the side wall of the NB-IoT gas meter.
Preferably, the installation device includes that the protection fills up, the even fixed connection of protection pad is on the lateral wall of mounting panel, the equal fixedly connected with fixed block in both sides of mounting panel, the quantity of fixed block is two.
Preferably, the lower extreme fixedly connected with bottom plate of mounting panel, the even fixedly connected with connecting plate of lateral wall of mounting panel, the quantity of connecting plate is two, two the lateral wall of connecting plate evenly runs through and is provided with the mounting hole.
Preferably, the number of mounting holes is two, two equal sliding connection of middle part of fixed block has the slide, the number of slide is two, two equal fixedly connected with trapezoidal piece of lateral wall of slide.
Preferably, the number of the trapezoidal blocks is two, the two trapezoidal blocks penetrate through the inner walls of the two fixing blocks in a sliding mode, sliding columns are fixedly connected to the side walls of the two sliding plates, and the number of the sliding columns is two.
Preferably, two sliding column through sliding connection is on the lateral wall of two fixed blocks, two the equal fixedly connected with arm-tie of lateral wall of sliding column, the quantity of arm-tie is two, two just be close to the even fixedly connected with spring in both sides of sliding column between slide and the fixed block, the quantity of spring is two sets of.
The beneficial effects of the utility model are that: when needing to install the gas table, can install one side at the mounting panel with it at first, and carry on spacingly to it through the trapezoidal piece, after the admission pipe and the outlet duct of gas table have all been installed, the gas table just can block in one side of mounting panel, it is not unsettled state, thereby reduce the power of dragging of gas pipeline, increase the life-span of gas pipeline, and the mounting panel is when installing the gas table, can not influence the normal work of gas table, the battery also can be changed at any time, convenient and fast.
Drawings
Fig. 1 is a front view of a novel NB-IoT internet of things gas meter provided by the present invention;
fig. 2 is a schematic diagram of a mounting plate of a novel NB-IoT internet of things gas meter provided by the present invention;
fig. 3 is a cross-sectional view of a novel NB-IoT internet of things gas meter provided by the present invention;
fig. 4 is a schematic diagram of a limiting block of the novel NB-IoT internet of things gas meter provided by the present invention;
in the figure: 1. mounting a plate; 2. a fixed block; 3. a trapezoidal block; 4. a base plate; 5. a connector; 6. a traveler; 7. pulling a plate; 8. an NB-IoT gas meter; 9. a connecting plate; 10. mounting holes; 11. a protective pad; 12. a slide plate; 13. a spring; 14. a battery cover; 15. a card insertion interface; 16. a display screen.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-4, the utility model provides a novel NB-IoT gas meter, including NB-IoT gas meter 8 for counting the amount of gas burning and using the price of gas, a mounting plate 1 for conveniently installing and fixing NB-IoT gas meter 8, an installation device for installing and fixing mounting plate 1, a battery cover 14 is installed on the side wall of NB-IoT gas meter 8, battery cover 14 can protect the battery on the gas meter, and is convenient to open and disassemble, connectors 5 are installed on both sides of the upper end of NB-IoT gas meter 8, connectors 5 are convenient to install and fix in threaded connection, are made of metal, the number of connectors 5 is two, a display screen 16 is installed on the side wall of NB-IoT gas meter 8, one side of display screen 16 is convenient to display various values of the gas meter, a plug-in card interface 15 is installed on the side wall of NB-IoT gas meter 8, the plug-in card interface 15 facilitates the insertion of gas, the mounting device comprises a protection pad 11, the protection pad 11 facilitates the mounting of the NB-IoT gas meter 8, thereby playing a role of protection, the protection pad 11 is made of rubber, the protection pad 11 is uniformly and fixedly connected on the side wall of the mounting plate 1, both sides of the mounting plate 1 are fixedly connected with the fixed blocks 2, the fixed blocks 2 can play a role of connection and fixation, the fixed blocks 2 are made of metal, the number of the fixed blocks 2 is two, the lower end of the mounting plate 1 is fixedly connected with the bottom plate 4, the bottom plate 4 can play a role of connection and fixation, the mounting plate 1 is made of metal, the side wall of the mounting plate 1 is uniformly and fixedly connected with the connecting plates 9, the connecting plates 9 can play a role of connection and fixation, the mounting plate is made of metal, the number of the connecting plates 9 is two, the side walls of the two connecting plates 9 are uniformly provided with mounting holes 10 through, the mounting holes 10 are convenient to mount and fix, the number of the mounting holes 10 is two, sliding plates 12 are connected to the middle portions of the two fixing blocks 2 in a sliding mode, the sliding plates 12 can play a role in sliding and connecting and are made of metal, the number of the sliding plates 12 is two, the side walls of the two sliding plates 12 are fixedly connected with trapezoidal blocks 3, the trapezoidal blocks 3 can play a role in sliding and limiting and are made of metal, the number of the trapezoidal blocks 3 is two, the two trapezoidal blocks 3 are connected to the inner walls of the two fixing blocks 2 in a penetrating and sliding mode, the side walls of the two sliding plates 12 are fixedly connected with sliding columns 6, the sliding columns 6 can play a role in sliding and connecting and are made of metal, the number of the sliding columns 6 is two, the two sliding columns 6 are connected to the side walls of the two fixing blocks 2 in a penetrating and sliding mode, the side walls of the two sliding columns 6 are fixedly connected with pull plates 7, the pull plates 7 can drive the sliding columns 6 to slide, the number of the two pull plates 7 is two, springs 13 are uniformly and fixedly connected between the two sliding plates 12 and 2 and are made of two groups of fixing blocks 13;
the utility model discloses a use as follows: the technical personnel in the field can firstly disassemble the battery cover 14, then place the battery into the middle part, close the battery cover 14 to protect the battery, firstly insert the stud into the middle part of the mounting hole 10, and install and fix the connecting plate 9 at a proper position, thereby playing a role in installing and fixing the mounting plate 1, then insert the NB-IoT gas meter 8 into one side of the mounting plate 1, and the protection pad 11 can protect the NB-IoT gas meter 8, so that the installation and fixing of the NB-IoT gas meter 8 are facilitated, connect and fix the outlet of the NB-IoT gas meter 8 through the connector 5, and insert the gas inlet, then insert one side of the mounting plate 1, when pressing downwards, will drive the two trapezoidal blocks 3 to slide towards two sides, and press the spring 13 through the sliding plate 12, when the NB-IoT gas meter 8 all slides into the middle part of the mounting plate 1, the elastic force of the spring 13 will pop up the sliding plate 12, and limit and fix the NB-IoT 8 through the trapezoidal blocks 3, and the bottom plate 4 at the lower end can play a role in supporting the NB-IoT gas meter 8, thereby preventing the IoT gas meter 8 from dropping, at this moment, it is convenient to use, and when the NB-IoT gas meter 8 is pulled through the sliding plate 6, and the sliding plate 8, and the battery can be pulled conveniently used.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. A novel NB-IoT Internet of things gas meter is characterized by comprising:
an NB-IoT gas meter (8) used for counting the gas consumption and the gas use price;
the mounting plate (1) is used for conveniently mounting and fixing the NB-IoT gas meter (8);
the mounting device is used for mounting and fixing the mounting plate (1).
2. The novel NB-IoT internet of things gas meter as set forth in claim 1, wherein: the battery cover (14) is installed on the side wall of the NB-IoT gas meter (8), connectors (5) are installed on two sides of the upper end of the NB-IoT gas meter (8), the number of the connectors (5) is two, a display screen (16) is installed on the side wall of the NB-IoT gas meter (8), and a card inserting interface (15) is installed on the side wall of the NB-IoT gas meter (8).
3. The novel NB-IoT internet of things gas meter as set forth in claim 1, wherein: the mounting device comprises a protective pad (11), the protective pad (11) is uniformly and fixedly connected to the side wall of the mounting plate (1), the two sides of the mounting plate (1) are fixedly connected with fixing blocks (2), and the number of the fixing blocks (2) is two.
4. The novel NB-IoT gas meter according to claim 3, characterized in that: the lower extreme fixedly connected with bottom plate (4) of mounting panel (1), the even fixedly connected with connecting plate (9) of lateral wall of mounting panel (1), the quantity of connecting plate (9) is two, two the lateral wall of connecting plate (9) evenly runs through and is provided with mounting hole (10).
5. The novel NB-IoT gas meter as set forth in claim 4, wherein: the quantity of mounting hole (10) is two, two the equal sliding connection in middle part of fixed block (2) has slide (12), the quantity of slide (12) is two, two the equal fixedly connected with trapezoidal piece (3) of lateral wall of slide (12).
6. The novel NB-IoT gas meter according to claim 5, characterized in that: the number of trapezoidal piece (3) is two, two trapezoidal piece (3) run through sliding connection on the inner wall of two fixed blocks (2), two the equal fixedly connected with traveller (6) of lateral wall of slide (12), the number of traveller (6) is two.
7. The novel NB-IoT gas meter according to claim 6, characterized in that: two sliding connection is run through on the lateral wall of two fixed blocks (2), two in traveller (6) the equal fixedly connected with arm-tie (7) of lateral wall of traveller (6), the quantity of arm-tie (7) is two, two the even fixedly connected with spring (13) in both sides that just are close to traveller (6) between slide (12) and fixed block (2), the quantity of spring (13) is two sets of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222412937.2U CN218444006U (en) | 2022-09-09 | 2022-09-09 | Novel NB-IoT (network B-IoT) gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222412937.2U CN218444006U (en) | 2022-09-09 | 2022-09-09 | Novel NB-IoT (network B-IoT) gas meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218444006U true CN218444006U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222412937.2U Active CN218444006U (en) | 2022-09-09 | 2022-09-09 | Novel NB-IoT (network B-IoT) gas meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218444006U (en) |
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2022
- 2022-09-09 CN CN202222412937.2U patent/CN218444006U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 800 Songda Road, Qingpu District, Shanghai, 201799 Patentee after: ZENNER Metering Technology (Shanghai) Ltd. Country or region after: China Address before: 201799 building 4, 6558 Yinggang East Road, Qingpu District, Shanghai Patentee before: ZENNER Metering Technology (Shanghai) Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |