CN204993347U - Repeater suitable for long -range checking meter of gas table - Google Patents
Repeater suitable for long -range checking meter of gas table Download PDFInfo
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- CN204993347U CN204993347U CN201520331498.XU CN201520331498U CN204993347U CN 204993347 U CN204993347 U CN 204993347U CN 201520331498 U CN201520331498 U CN 201520331498U CN 204993347 U CN204993347 U CN 204993347U
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- repeater
- repeater body
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- flow meter
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Abstract
The utility model discloses a repeater suitable for long -range checking meter of gas table, including repeater body (1), the inside of repeater body (1) is equipped with the PCB board, the integration has the radio communication chip on the PCB board, repeater body (1) upper end is equipped with communication antenna (2), repeater body (1) openly is equipped with working status indicator (3), repeater body (1) one side is equipped with pterygoid lamina (4) of be convenient for fixed repeater body (1), be equipped with at least one screw hole (5) on pterygoid lamina (4), repeater body (1) opposite side is equipped with data transmission interface (6), the bight position of repeater body (1) is equipped with the protection pad. The utility model has the characteristics of light in weight, small and fixed convenience etc, can satisfy user's actual demand.
Description
Technical field
The utility model relates to technical field of network equipment, particularly relates to a kind of repeater being applicable to gas meter, flow meter remote meter reading.
Background technology
Along with the fast development of radio communication technology, digitlization, networking and informationization are widely applied, intelligent management and Long-distance Control day by day incorporate people work and life in.Traditional mode of checking meter to the reading of gas meter, flow meter is that carrying out from house to house is registered one's residence and check meter, and this meter reading method workload is large, efficiency is low, easily make mistakes.In order to address these problems, occur utilizing wireless technology to carry out the mode of remote meter reading, but the wireless communication distance of gas meter, flow meter and meter-copy device is limited, apart from time excessive, cannot checking meter, in order to solve this problem, needing to add repeater between gas meter, flow meter and meter-copy device, but existing repeater exists, and weight is high, volume large, install the shortcomings such as inconvenient, cannot practical requirement.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of repeater being applicable to gas meter, flow meter remote meter reading, this repeater have lightweight, volume is little and the feature such as convenient fixing, with the actual demand enabling this repeater meet user.
The purpose of this utility model is achieved through the following technical solutions: a kind of repeater being applicable to gas meter, flow meter remote meter reading; comprise repeater body; the inside of repeater body is provided with pcb board; pcb board is integrated with wireless communication chips; repeater body upper end is provided with communication antenna; repeater body front is provided with working station indicator; repeater body side is provided with the wing plate being convenient to fixed repeater body; wing plate is provided with at least one screw hole; repeater body opposite side is provided with data transmission interface, and the corner positions of repeater body is provided with neonychium.
The described repeater body back side is provided with battery compartment, is provided with rechargeable battery in battery compartment.
Described data transmission interface is USB interface or RS485 interface.
Described repeater body opposite side is provided with button.
Described repeater body opposite side is provided with charging inlet.
Described communication antenna is omnidirectional antenna.
The sheathing material of described repeater body is polystyrene resin or acrylonitrile-butadiene-styrene copolymer.
Described neonychium is rubber blanket.
The beneficial effects of the utility model are: the shell of repeater body of the present utility model adopts ambroin, makes repeater have feature that is lightweight, good insulation preformance; Moreover repeater body side is provided with wing plate, wing plate is provided with screw hole, makes repeater can be screwed on wall or other position very easily; Moreover repeater inside is provided with pcb board, reduce the space that repeater internal circuit takies, make repeater have the little feature of volume.
Accompanying drawing explanation
Fig. 1 is the front view that the utility model is applicable to the repeater of gas meter, flow meter remote meter reading;
Fig. 2 is the end view that the utility model is applicable to the repeater of gas meter, flow meter remote meter reading;
In figure, 1-repeater body, 2-communication antenna, 3-working station indicator, 4-wing plate, 5-screw hole, 6-data transmission interface, 7-charging inlet, 8-button.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection range of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, a kind of repeater being applicable to gas meter, flow meter remote meter reading, comprise repeater body 1, the inside of repeater body 1 is provided with pcb board, pcb board is integrated with wireless communication chips, repeater body 1 upper end is provided with communication antenna 2, repeater body 1 front is provided with working station indicator 3, repeater body 1 side is provided with the wing plate 4 being convenient to fixed repeater body 1, wing plate 4 is provided with at least one screw hole 5, for repeater being fixed on other physical facility by screw, repeater body 1 opposite side is provided with data transmission interface 6, the corner positions of repeater body 1 is provided with neonychium.Working station indicator 3 comprises power supply indicator, self-inspection indicator light and the indicator light that communicates, after repeater starts, power supply indicator is lighted, and when repeater is in self-inspection state, self-inspection indicator light is lighted, repeater carry out communicating or transfer of data time, communication indicator light is lighted.
Described repeater body 1 back side is provided with battery compartment, is provided with rechargeable battery in battery compartment.
Described data transmission interface 6 is USB interface or RS485 interface, for being connected with meter-copy device by data wire, by statistical conversion to meter-copy device.
Described repeater body 1 opposite side is provided with button 8, and button 8 comprises power key, self-inspection key and transfer of data key.
Described repeater body opposite side is provided with charging inlet 7, for connecting civil power, charging and provide power supply for repeater for rechargeable battery.
Described communication antenna 2 is omnidirectional antenna, can carry out radio communication, expand range for wireless communication with the gas meter, flow meter in each orientation and meter-copy device.
The sheathing material of described repeater body 1 is polystyrene resin or acrylonitrile-butadiene-styrene copolymer, makes repeater have feature that is lightweight, good insulation preformance.
Described neonychium is rubber blanket, the damage caused the corner positions of repeater when can reduce repeater and other object contact.
Claims (8)
1. one kind is applicable to the repeater of gas meter, flow meter remote meter reading, it is characterized in that: comprise repeater body (1), the inside of repeater body (1) is provided with pcb board, pcb board is integrated with wireless communication chips, repeater body (1) upper end is provided with communication antenna (2), repeater body (1) front is provided with working station indicator (3), repeater body (1) side is provided with the wing plate (4) being convenient to fixed repeater body (1), wing plate (4) is provided with at least one screw hole (5), repeater body (1) opposite side is provided with data transmission interface (6), the corner positions of repeater body (1) is provided with neonychium.
2. a kind of repeater being applicable to gas meter, flow meter remote meter reading according to claim 1, is characterized in that: described repeater body (1) back side is provided with battery compartment, is provided with rechargeable battery in battery compartment.
3. a kind of repeater being applicable to gas meter, flow meter remote meter reading according to claim 1, is characterized in that: described data transmission interface (6) is USB interface or RS485 interface.
4. a kind of repeater being applicable to gas meter, flow meter remote meter reading according to claim 1, is characterized in that: described repeater body (1) opposite side is provided with button (8).
5. a kind of repeater being applicable to gas meter, flow meter remote meter reading according to claim 1, is characterized in that: described repeater body opposite side is provided with charging inlet (7).
6. a kind of repeater being applicable to gas meter, flow meter remote meter reading according to claim 1, is characterized in that: described communication antenna (2) is omnidirectional antenna.
7. a kind of repeater being applicable to gas meter, flow meter remote meter reading according to claim 1, is characterized in that: the sheathing material of described repeater body (1) is polystyrene resin or acrylonitrile-butadiene-styrene copolymer.
8. a kind of repeater being applicable to gas meter, flow meter remote meter reading according to claim 1, is characterized in that: described neonychium is rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331498.XU CN204993347U (en) | 2015-05-21 | 2015-05-21 | Repeater suitable for long -range checking meter of gas table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331498.XU CN204993347U (en) | 2015-05-21 | 2015-05-21 | Repeater suitable for long -range checking meter of gas table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204993347U true CN204993347U (en) | 2016-01-20 |
Family
ID=55127666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331498.XU Active CN204993347U (en) | 2015-05-21 | 2015-05-21 | Repeater suitable for long -range checking meter of gas table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204993347U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374941A (en) * | 2016-09-20 | 2017-02-01 | 北京韦加无人机科技股份有限公司 | Data transfer radio used for real-time connection between unmanned aerial vehicle and ground control device |
| CN106411357A (en) * | 2016-09-08 | 2017-02-15 | 深圳市中科智诚科技有限公司 | Repeater of high communication rate used for network communication engineering |
| WO2018227575A1 (en) * | 2017-06-16 | 2018-12-20 | 深圳市得城网络科技有限公司 | Portable repeater |
-
2015
- 2015-05-21 CN CN201520331498.XU patent/CN204993347U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106411357A (en) * | 2016-09-08 | 2017-02-15 | 深圳市中科智诚科技有限公司 | Repeater of high communication rate used for network communication engineering |
| CN106374941A (en) * | 2016-09-20 | 2017-02-01 | 北京韦加无人机科技股份有限公司 | Data transfer radio used for real-time connection between unmanned aerial vehicle and ground control device |
| WO2018227575A1 (en) * | 2017-06-16 | 2018-12-20 | 深圳市得城网络科技有限公司 | Portable repeater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 floor, building D1, No. 199 West Avenue, Chengdu high tech Zone, Sichuan, China Patentee after: Chengdu Branch Source Technology Co. Ltd. Address before: 610000 floor, building D1, No. 199 West Avenue, Chengdu high tech Zone, Sichuan, China Patentee before: Chengdu Kang Wei makes every effort to achieve Science and Technology Ltd. |