CN203824659U - Real-time online temperature measuring device for switch cabinet - Google Patents
Real-time online temperature measuring device for switch cabinet Download PDFInfo
- Publication number
- CN203824659U CN203824659U CN201420204575.0U CN201420204575U CN203824659U CN 203824659 U CN203824659 U CN 203824659U CN 201420204575 U CN201420204575 U CN 201420204575U CN 203824659 U CN203824659 U CN 203824659U
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- CN
- China
- Prior art keywords
- temperature measuring
- strapping
- real
- time online
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Abstract
The utility model provides a real-time online temperature measuring device for a switch cabinet. The device comprises a temperature measuring box (1). Left and right sides of the temperature measuring box (a) are respectively connected with a first strapping tape (2) and a second strapping tape (3). A connecting hole (2.1) for insertion of the second strapping tape (3) is disposed in the first strapping tape (2). A plurality of conical strips (3.1) are disposed on the side wall of the second strapping tape (3), and the length direction of the conical strips (3.1) is perpendicular to the length direction of the second strapping tape (3). The temperature measuring box (1) comprises a housing (1.1) and a circuit board (1.2) installed on the back of the housing (1.1). The back of the circuit board (1.2) is provided with at least a temperature sensor (101), and the temperature sensor (101) is connected to a wireless transmitting module (102) disposed on the front of the circuit board (1.2). The real-time online temperature measuring device for the switch cabinet is capable of real-time monitoring and is accurate in measurement.
Description
Technical field
The utility model relates to a kind of temperature measuring equipment, especially relates to a kind ofly for carrying out the device of real-time in-line testing on switch cubicle, belongs to technology of instrument and meter field.
Background technology
At present, the electric system switch cubicle thermometric modes of using artificial timing more, mode by hand-held infrared thermometer or high temperature wax disk(-sc) is carried out, and which needs operator on duty regularly to go to measure the temperature conditions of the related electric node of each switch cubicle, relatively wastes time and energy;
And the mode real-time of manual measurement is lower, for instantaneity earth fault, cannot judge in time and accurately; Running status for electric system cannot be done long comparative analysis.
And by the infrared contactless thermometric that carries out, because infrared measurement of temperature mode is subject to the impact of air and environment larger, make measuring accuracy poor.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of and can carry out Real-Time Monitoring and measure switch cubicle real-time online temperature measuring equipment accurately.
The purpose of this utility model is achieved in that a kind of switch cubicle real-time online temperature measuring equipment, described device includes temperature measuring box, the left and right sides of described temperature measuring box is connected with respectively strapping one and strapping two, on described strapping one, have the connecting hole inserting for strapping two, on the sidewall of described strapping two, be provided with many tapered strips, and the length direction of the length direction of tapered strip and strapping two is perpendicular
The wiring board that above-mentioned temperature measuring box includes housing and is installed on back side of shell, the back side of described wiring board is provided with at least one temperature sensor, and the wireless transmitter module that described temperature sensor and is arranged at wiring board front is connected.
A kind of switch cubicle real-time online of the utility model temperature measuring equipment, has a fixed cover to be set in strapping two through on the one end after connecting hole.
A kind of switch cubicle real-time online of the utility model temperature measuring equipment, have one for receiving the wireless receiving module of the data of wireless transmitter module transmitting, described wireless receiving module is connected with a microprocessor, is connected with display module, key-press module and output module on described microprocessor.
Compared with prior art, the beneficial effects of the utility model are:
The utility model directly contacts temperature measuring equipment with tested copper bar in switch cubicle, guaranteed the accuracy of measuring; And the mode of wireless transmission, real-time real-time measurement, it can all send the information of each period in real time can remote terminal, is convenient to monitor and prevent instantaneous mutation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model switch cubicle real-time online temperature measuring equipment.
Fig. 2 is that the A of Fig. 1 of the utility model switch cubicle real-time online temperature measuring equipment is to schematic diagram.
Fig. 3 is the electrical block diagram of the utility model switch cubicle real-time online temperature measuring equipment.
Wherein:
Temperature measuring box 1, strapping 1, strapping 23, fixed cover 4;
Housing 1.1, wiring board 1.2;
Connecting hole 2.1;
Tapered strip 3.1;
Temperature sensor 101, wireless transmitter module 102, wireless receiving module 103, microprocessor 104, display module 105, key-press module 106, output module 107.
Embodiment
Referring to Fig. 1 ~ 3, a kind of switch cubicle real-time online temperature measuring equipment that the utility model relates to, described device includes temperature measuring box 1, the left and right sides of described temperature measuring box 1 is connected with respectively strapping 1 and strapping 23, on described strapping 1, have the connecting hole 2.1 inserting for strapping 23, on the sidewall of described strapping 23, be provided with many tapered strips 3.1, and the length direction of the length direction of tapered strip 3.1 and strapping 23 is perpendicular, thereby make after strapping 23 inserts in strapping 1, tapered strip 3.1 provides clamping stagnation power, prevent from dropping, and there is a fixed cover 4 to be set in strapping 23 through on the one end after connecting hole 2.1, further prevent that strapping 23 from dropping,
The wiring board 1.2 that above-mentioned temperature measuring box 1 includes housing 1.1 and is installed on housing 1.1 back sides, the back side of described wiring board 1.2 is provided with at least one temperature sensor 101, and the wireless transmitter module 102 that described temperature sensor 101 and is arranged at wiring board 1.2 fronts is connected;
During use, by strapping 1 and strapping 23, the utility model device is fixed on the tested copper bar in switch cubicle firmly, now the direct extremely tested copper bar of the temperature sensor 101 at wiring board 1.2 back sides contacts, thereby guaranteed the accuracy of test, and its data that record can be sent to remote terminal in real time by wireless transmitter module 102;
Preferably, described remote terminal includes one for receiving the wireless receiving module 103 of the data of wireless transmitter module 102 transmittings, described wireless receiving module 103 is connected with a microprocessor 104, on described microprocessor 104, be connected with display module 105, key-press module 106 and output module 107, for temperature information being carried out to centralized displaying, processing and warning output; And the data that above-mentioned same remote terminal can send a plurality of wireless transmitter modules 102 simultaneously receive and process;
In addition: it should be noted that above-mentioned embodiment is only a prioritization scheme of this patent, any change that those skilled in the art does according to above-mentioned design or improvement are all within the protection domain of this patent.
Claims (3)
1. a switch cubicle real-time online temperature measuring equipment, it is characterized in that: described device includes temperature measuring box (1), the left and right sides of described temperature measuring box (1) is connected with respectively strapping one (2) and strapping two (3), on described strapping one (2), have the connecting hole (2.1) inserting for strapping two (3), on the sidewall of described strapping two (3), be provided with many tapered strips (3.1), and the length direction of the length direction of tapered strip (3.1) and strapping two (3) is perpendicular
The wiring board (1.2) that above-mentioned temperature measuring box (1) includes housing (1.1) and is installed on housing (1.1) back side, the back side of described wiring board (1.2) is provided with at least one temperature sensor (101), and described temperature sensor (101) and is arranged at the positive wireless transmitter module (102) of wiring board (1.2) and is connected.
2. a kind of switch cubicle real-time online temperature measuring equipment as claimed in claim 1, is characterized in that: have a fixed cover (4) to be set in strapping two (3) through on the one end after connecting hole (2.1).
3. a kind of switch cubicle real-time online temperature measuring equipment as claimed in claim 1 or 2, it is characterized in that: have one for receiving the wireless receiving module (103) of the data of wireless transmitter module (102) transmitting, described wireless receiving module (103) is connected with a microprocessor (104), is connected with display module (105), key-press module (106) and output module (107) on described microprocessor (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204575.0U CN203824659U (en) | 2014-04-25 | 2014-04-25 | Real-time online temperature measuring device for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204575.0U CN203824659U (en) | 2014-04-25 | 2014-04-25 | Real-time online temperature measuring device for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203824659U true CN203824659U (en) | 2014-09-10 |
Family
ID=51480144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420204575.0U Expired - Lifetime CN203824659U (en) | 2014-04-25 | 2014-04-25 | Real-time online temperature measuring device for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203824659U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104198064A (en) * | 2014-09-19 | 2014-12-10 | 国家电网公司 | U-shaped tab type wireless temperature sensor device of transformer substation |
| CN109752111A (en) * | 2019-01-23 | 2019-05-14 | 杭州嘉诚机械有限公司 | Simple portable speed reducer special axis temperature detection module and detection method |
| CN111256851A (en) * | 2020-03-25 | 2020-06-09 | 广东联航智能科技有限公司 | Wireless temperature measurement transmitting module |
-
2014
- 2014-04-25 CN CN201420204575.0U patent/CN203824659U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104198064A (en) * | 2014-09-19 | 2014-12-10 | 国家电网公司 | U-shaped tab type wireless temperature sensor device of transformer substation |
| CN109752111A (en) * | 2019-01-23 | 2019-05-14 | 杭州嘉诚机械有限公司 | Simple portable speed reducer special axis temperature detection module and detection method |
| CN111256851A (en) * | 2020-03-25 | 2020-06-09 | 广东联航智能科技有限公司 | Wireless temperature measurement transmitting module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |