CN203191086U - Wireless temperature measurement concentration display apparatus - Google Patents
Wireless temperature measurement concentration display apparatus Download PDFInfo
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- CN203191086U CN203191086U CN201320185791.0U CN201320185791U CN203191086U CN 203191086 U CN203191086 U CN 203191086U CN 201320185791 U CN201320185791 U CN 201320185791U CN 203191086 U CN203191086 U CN 203191086U
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- overtemperature
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- temperature
- central processor
- temperature measurement
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Abstract
The utility model discloses a wireless temperature measurement concentration display apparatus. The apparatus comprises several temperature acquisition modules connected with a receiving module. The receiving module is connected with a CPU central processor. The CPU central processor is provided with a liquid crystal display screen and an RS485 communication interface respectively. The CPU central processor is connected with an output control circuit. The apparatus adopts a high-performance single-chip microcomputer DSP and large screen liquid crystal display, can concentratedly display an electrical contact temperature of a multi-surface switch cabinet, can store and inquire a historical temperature value, an overtemperature frequency, a overtemperature cabinet number, a overtemperature contact number, overtemperature time and the like. Installation is convenient. A service life is long. A demand of an electric power industry can be completely satisfied. Safe and reliable operation of an electric appliance can be guaranteed.
Description
Technical field
The utility model relates to the electrical contact wireless temperature measurement centralized display device of switch cubicle, can be applicable to multiple switch cubicles such as being used in the indoor switch cubicle of 3-35KV, mid-cabinet, handcart cabinet, stationary cabinet, ring main unit.
Background technology
Temperature measuring equipment in the market mostly is temperature measuring equipment of a switch cubicle configuration, and every warm device at most also can only be surveyed 12 points, that is to say the electrical contact temperature that can only show a switch cubicle, and the function of product is comprehensive inadequately.Can not multiaspect switch cubicle electric terminal temperature show simultaneously, simultaneously, do not support the backstage wireless communication function.
The utility model content
The purpose of this utility model provides a kind of wireless temperature measurement centralized display device, this device adopts high-performance single-chip microcomputer DSP, the large-size screen monitors liquid crystal display, but the electric terminal temperature of centralized displaying multiaspect switch cubicle can be stored with query history temperature value, overtemperature number of times, overtemperature cabinet number, overtemperature and be connect period, overtemperature time etc.Its easy for installation, long service life can satisfy the demand of power industry fully, can ensure the Safe and reliable electrical operation.
The purpose of this utility model realizes by following technical proposals.
A kind of wireless temperature measurement centralized display device, comprise several temperature collect modules that are connected with receiver module, described receiver module links to each other with cpu central processing unit, cpu central processing unit is respectively equipped with LCDs and RS485 communication interface, and described cpu central processing unit is connected with output control circuit.
Further, described temperature collect module takes to contain watchband type temperature sensor and environment temperature sensor.
The electrical contact wireless temperature measurement centralized display device that this is novel, adopt high-performance single-chip microcomputer DSP, the large-size screen monitors liquid crystal display, but the electric terminal temperature of centralized displaying multiaspect switch cubicle, can store with query history temperature value, overtemperature number of times, overtemperature cabinet number, overtemperature and connect period, overtemperature time etc., and can realize the data remote function by RS485 bus or wireless telecommunications.Be a kind of integrated high-precision temperature collect module with functions such as perfect man-machine interface and powerful data processing, storages.Brand-new modularization layout makes numerous advantages such as this device collection high reliability, stability, anti-interference.Product function is powerful, is applicable to multiple switch cubicles such as being used in the indoor switch cubicle of 3-35KV, mid-cabinet, handcart cabinet, stationary cabinet, ring main unit.Easy for installation, the long service life of this device can satisfy the demand of power industry fully, can ensure the Safe and reliable electrical operation.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further details.
As shown in Figure 1, the utility model provides a kind of wireless temperature measurement centralized display device, comprise several temperature collect modules 1 that are connected with receiver module 2, described receiver module 2 links to each other with cpu central processing unit 3, cpu central processing unit 3 is respectively equipped with LCDs 4 and RS485 communication interface 5, and described cpu central processing unit 3 is connected with output control circuit 6.
Temperature collect module 2 takes to contain watchband type temperature sensor and environment temperature sensor.The watchband type temperature sensor is gathered the electric terminal temperature, and is uploaded to master controller by the ZIGBEE radio communication.Environment temperature in the environment temperature sensor detecting box is directly by the master controller acquisition process.
The output of temperature collect module 2 connects receiver module 2, the real time temperature data that collect is sent in the central processing unit 3 handled, and the data after central processing unit 3 will be handled then show by LCDs 4, and send by output control circuit 6.
Above content is to further describing that the utility model is done in conjunction with concrete preferred implementation; can not assert that embodiment of the present utility model only limits to this; for the utility model person of an ordinary skill in the technical field; under the prerequisite that does not break away from the utility model design; can also make some simple deduction or replace, all should be considered as belonging to the utility model by the determined scope of patent protection of claims of submitting to.
Claims (2)
1. wireless temperature measurement centralized display device, it is characterized in that: comprise several temperature collect modules that are connected with receiver module, described receiver module links to each other with cpu central processing unit, cpu central processing unit is respectively equipped with LCDs and RS485 communication interface, and described cpu central processing unit is connected with output control circuit.
2. a kind of wireless temperature measurement centralized display device according to claim 1, it is characterized in that: described temperature collect module is taked watchband type temperature sensor and environment temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320185791.0U CN203191086U (en) | 2013-04-15 | 2013-04-15 | Wireless temperature measurement concentration display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320185791.0U CN203191086U (en) | 2013-04-15 | 2013-04-15 | Wireless temperature measurement concentration display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191086U true CN203191086U (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320185791.0U Expired - Fee Related CN203191086U (en) | 2013-04-15 | 2013-04-15 | Wireless temperature measurement concentration display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630251A (en) * | 2013-11-01 | 2014-03-12 | 合肥徽远成电气有限公司 | Wireless temperature measuring device |
| CN105181026A (en) * | 2015-10-29 | 2015-12-23 | 国网山东高唐县供电公司 | Device for displaying statuses of electrical cabinets |
-
2013
- 2013-04-15 CN CN201320185791.0U patent/CN203191086U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630251A (en) * | 2013-11-01 | 2014-03-12 | 合肥徽远成电气有限公司 | Wireless temperature measuring device |
| CN105181026A (en) * | 2015-10-29 | 2015-12-23 | 国网山东高唐县供电公司 | Device for displaying statuses of electrical cabinets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20190415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |