CN201795866U - Split type wireless temperature monitoring sensor - Google Patents
Split type wireless temperature monitoring sensor Download PDFInfo
- Publication number
- CN201795866U CN201795866U CN2010205103656U CN201020510365U CN201795866U CN 201795866 U CN201795866 U CN 201795866U CN 2010205103656 U CN2010205103656 U CN 2010205103656U CN 201020510365 U CN201020510365 U CN 201020510365U CN 201795866 U CN201795866 U CN 201795866U
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- battery
- monitoring sensor
- temperature monitoring
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a wireless temperature monitoring sensor for high-voltage and low-voltage equipment in a power system, and particularly relates to a split type wireless temperature monitoring sensor. For the sensor, a radio frequency signal transmitting circuit and a temperature data acquisition circuit are arranged in a circuit box body; a circuit socket connector is arranged at the end part in the circuit box body and is connected with the radio frequency signal transmitting circuit and the temperature data acquisition circuit by conducting wires; and box body electrical connecting parts are correspondingly arranged on the circuit box body and a battery box body, and are used for connecting the circuit box body and the battery box body into a whole. When a battery is replaced, only the battery in a battery box or the battery box needs to be replaced, thereby being convenient and fast. The wireless temperature monitoring sensor is simple in structure, and scientific and reasonable in design, and can effectively improve the working efficiency.
Description
Technical field
The utility model relates to the wireless temperature monitoring sensor that a kind of electric system high-low pressure equipment uses, specifically a kind of separated wireless temperature monitoring sensor.
Background technology
At present, in China's electric system, some power equipment (first-class as transformer, switch cubicle switch contact, cable) must carry out temperature monitoring, to prevent because of the too high fault that causes of some position temperature of equipment.And according to the device context situation, the key location of some equipment or its equipment can not directly carry out temperature survey, so should adopt the wireless monitor mode, promptly adopt radio temperature sensor to be fixed on equipment key location (as the switch cubicle switch contact), the temperature signal of its collection is emitted with RF-wise, by being installed on the switch cubicle or the receiving trap on other cabinet receives this radiofrequency signal, the displays temperature data also are sent to background computer by communication interface and show and manage.
Its structure of wireless temperature measurement sensor such as Fig. 4, form by general conventional temperature data acquisition circuit 2, emission of radio frequency signals circuit 3 and supplying cell 10, each manufacturer all is contained in respectively in the capsule body 7 above-mentioned three ones now, and some manufacturer also carries out shielding processing at sensor outside installation one deck Copper Foil simultaneously.The shortcoming of this design is, when supplying cell electric weight disappearance, when needing to change, quite trouble needs whole sensor is taken apart, waste time and energy, even have can not change battery separately.
Summary of the invention
Goal of the invention of the present utility model is to change the problem that the battery trouble maybe can't be changed at prior art, provides a kind of replacing battery convenient, fast, the separated wireless temperature monitoring sensor of high efficiency.
Realize above-mentioned purpose by the following technical solutions: a kind of separated wireless temperature monitoring sensor, described sensor comprises emission of radio frequency signals circuit, temperature data acquisition circuit and supplying cell, described emission of radio frequency signals circuit, temperature data acquisition circuit are loaded in the circuit box body, end in this circuit box body is provided with circuit connector, and this circuit connector is connected with emission of radio frequency signals circuit, temperature data acquisition circuit respectively with lead; Described supplying cell is loaded in the battery box, and the end in this battery box is provided with the battery connector, and this battery connector is connected with supplying cell with lead; The corresponding box body electrical fitting that is provided with on circuit box body and the battery box links into an integrated entity circuit box body and battery box by the box body electrical fitting.
Adopt technique scheme, compared with prior art, the utility model is two parts with the wireless temperature measurement sensor design, and a part is temperature data acquisition and radiating circuit, is contained in the circuit box body; Another part is a power supply, is contained in the battery box.Be separately independently during two parts processing and manufacturing, two parts organically be combined into one, constitute the separated wireless temperature probe by bindiny mechanism and electric connector.When changing battery, the battery (or changing battery case) that only needs to change in the battery case gets final product.The utility model is simple in structure, and design science is reasonable, and it is convenient, fast to change battery, can increase work efficiency effectively.
Description of drawings
Fig. 1 is circuit of the present utility model and body structure synoptic diagram.
Fig. 2 is the battery box structural representation.
Fig. 3 is the utility model contour structures synoptic diagram.
Fig. 4 is the wireless temperature measurement sensor principle of compositionality structural drawing of prior art.
Among the figure, antenna 1, emission of radio frequency signals circuit 2, temperature data acquisition circuit 3, circuit box body 4, circuit connector 5 connects jack 6, joint pin 7, battery connector 8, battery box 9, battery box 10, engaging lug 11, nut 12.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Present embodiment is a kind of separated wireless temperature monitoring sensor, and described split-type structural is that the wireless temperature monitoring sensor is divided into circuit and two parts of battery, is divided in two box bodys.
See Fig. 1, emission of radio frequency signals circuit 2, temperature data acquisition circuit 3 be arranged in parallel and is loaded in the circuit box body 4, this circuit box body 4 is rectangular configuration, end in the rectangular configuration box body is equipped with circuit connector 5, circuit connector 5 usefulness leads respectively with emission of radio frequency signals circuit 2, temperature data acquisition circuit 3 connects, the corresponding box body electrical fitting that is provided with on circuit box body 4 and the battery box 10, the electrical fitting of the circuit box body of present embodiment structure is set and the position is: be provided with two of being connected in the position of circuit connector 5 and connect jacks 6 with battery box 10.
See Fig. 2, supplying cell 10 is loaded in the battery box 9, battery box 9 is box bodys of rectangular configuration, end in its battery box 9 is fixedly connected with battery connector 8, battery patches 8 usefulness leads and is connected with supplying cell 10, the electrical fitting of present embodiment battery box structure is set and the position is: in the stationkeeping of battery plug connector 8 two joint pins 7 that protrude outside the battery box 9 are installed, article two, the spacing of joint pin 7 is corresponding with connection jack 6 couplings, article two, joint pin 7 inserts according to the order of sequence and connects in the jack 6, circuit box body 4 and battery box 9 organic pegging graft are integral, form the separated wireless temperature monitoring sensor.
Can also select the box body electrical fitting of other structure for use according to designing requirement, circuit box body 4 and battery box 10 be connected as one by the box body electrical fitting.
See Fig. 1, corresponding engaging lug 11, the two engaging lugs 11 usefulness nuts 12 that are provided with outside the protrusion box body are fixedly connected on circuit box body 4, the battery box 9, and engaging lug 11 can be selected other structure for use according to designing requirement.Receiving antenna 1 exposes outside circuit box body 4.
Emission of radio frequency signals circuit 2 of the present utility model, temperature data acquisition circuit 3 are custom circuit, and supplying cell 10 is a conventional batteries.
Because battery box 9 of the present utility model is independently, so when changing battery, a supplying cell 10 (or changing battery case) that only needs to change in the battery box 9 gets final product, it is very convenient to operate.
Claims (1)
1. separated wireless temperature monitoring sensor, described sensor comprises emission of radio frequency signals circuit, temperature data acquisition circuit and supplying cell, it is characterized in that, described emission of radio frequency signals circuit, temperature data acquisition circuit are loaded in the circuit box body, end in this circuit box body is provided with circuit connector, and this circuit connector is connected with emission of radio frequency signals circuit, temperature data acquisition circuit respectively with lead; Described supplying cell is loaded in the battery box, and the end in this battery box is provided with the battery connector, and this battery connector is connected with supplying cell with lead; The corresponding box body electrical fitting that is provided with on circuit box body and the battery box links into an integrated entity circuit box body and battery box by the box body electrical fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205103656U CN201795866U (en) | 2010-08-27 | 2010-08-27 | Split type wireless temperature monitoring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205103656U CN201795866U (en) | 2010-08-27 | 2010-08-27 | Split type wireless temperature monitoring sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201795866U true CN201795866U (en) | 2011-04-13 |
Family
ID=43850772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205103656U Expired - Fee Related CN201795866U (en) | 2010-08-27 | 2010-08-27 | Split type wireless temperature monitoring sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201795866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115117490A (en) * | 2022-08-29 | 2022-09-27 | 江苏铭瀚智能科技有限公司 | Temperature monitoring device and battery box with same |
-
2010
- 2010-08-27 CN CN2010205103656U patent/CN201795866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115117490A (en) * | 2022-08-29 | 2022-09-27 | 江苏铭瀚智能科技有限公司 | Temperature monitoring device and battery box with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20120827 |