CN206420573U - A kind of bus duct joint wireless temperature measuring device - Google Patents
A kind of bus duct joint wireless temperature measuring device Download PDFInfo
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- CN206420573U CN206420573U CN201720124264.7U CN201720124264U CN206420573U CN 206420573 U CN206420573 U CN 206420573U CN 201720124264 U CN201720124264 U CN 201720124264U CN 206420573 U CN206420573 U CN 206420573U
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- bus duct
- temperature
- supporting plate
- thermal detector
- utility
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Abstract
The utility model is related to bus duct technical field, more particularly to a kind of bus duct joint wireless temperature measuring device；The utility model includes bus duct and temperature measurement box, two pieces of connecting plates and one piece of supporting plate are provided with temperature measurement box, the data acquisition unit of alarm is set in being provided with the lateral wall of connecting plate, thermal detector is installed in supporting plate, it is provided with the two side of supporting plate in four cylinders, cylinder and is provided with temperature sensor；In the utility model, three buses of bus duct stretch out connector portions and inserted respectively in the interpolation slit between adjacent cylinder, temperature sensor in cylinder is detected to the temperature of bus, and correlation signal transmission to thermal detector is detected, the temperature information detected is wirelessly transmitted in data acquisition unit by thermal detector, when temperature exceedes rated temperature, alarm is alarmed in data acquisition unit, so as to realize monitoring thermometric in real time.
Description
Technical field
The utility model is related to bus duct technical field, more particularly to a kind of bus duct joint wireless temperature measuring device.
Background technology
Bus duct refers to a kind of metal device for the closing being made up of copper, aluminium busbar post, for for each yuan of decentralized system
Part distributes relatively high power.
Bus duct is developed by the U.S., is referred to as the new circuit mode of " Bus-Way-System ", it is with copper
Or then aluminium be attached to novel conductor formed by metallic channel as conductor, with non-alkene insulating supporting.
With modernization project facility and emerging in large numbers for equipping, the power consumption of all trades and professions is fast to be increased, especially numerous high levels
Building and the appearance in large-sized workshop workshop, nowadays into indispensable in the electrical equipments such as high room building, factory, power system
Wiring mode；Requirement can not be met in high current induction system as the traditional cable of transmission pressure, multiway cable
It is used in parallel to in-site installation construction connection bring inconvenience and due to building, factory etc. it is various building electric power the need for,
And it is this need increased trend year by year, using original circuit wiring pattern, i.e. poling mode, many is brought during construction
Difficulty, moreover, when distribution system to be changed, making it become simple, some are nearly impossible, if however, using bus
If groove, it is very easy to just achieve the goal, also building can be made to become more attractive in appearance in addition.
Bus duct fully demonstrates its superiority when high current is conveyed compared with traditional cable, simultaneously because adopting
With new technology, new technology, contact resistance and the temperature rise of bus duct both ends junction and branching port splicing position are greatly reduced,
And high-quality insulating materials has been used in bus duct, so as to improve the security reliability of bus duct, make whole system more
Add kind.
Bus duct feature be with series matching, commercial production, small volume, capacity is big, the design and construction cycle is short, assembly and disassembly
Facilitate, will not burn, safe and reliable, service life it is long.
At present, bus duct, because contact resistance becomes big, heating can be produced when load current flows through existing in running overload
As this fever phenomenon causes insulation ag(e)ing or even punctured, so as to trigger short circuit, forms major accident, causes economic loss.In mother
In wire casing capacity increasing process, the operation troubles for having more than 90% mainly occurs from joint, and junction contacts resistance becomes big, and overload is drawn
Play connector temperature too high, be the main cause for causing failure.Therefore, detect and monitor bus duct joint temperature, in advance find and
Fix a breakdown hidden danger, power system security reliability service is had very important significance.
The content of the invention
Described above in order to overcome the shortcomings of, the purpose of this utility model is to provide a kind of bus duct joint wireless temperature measurement dress
Put, its is simple in construction, temperature in conductive busbars groove is detected by temperature sensor, and correlation signal transmission to thermal detector is carried out
The temperature information detected is wirelessly transmitted in data acquisition unit by detection, thermal detector, when temperature exceedes rated temperature, data
Alarm is alarmed in collector, so as to realize monitoring thermometric in real time.
The technical scheme in the invention for solving the technical problem is：
A kind of bus duct joint wireless temperature measuring device, wherein, including bus duct and temperature measurement box, the temperature measurement box are connected to phase
Between the adjacent bus duct, one end of the bus duct be provided with connector portions, the temperature measurement box be provided with two pieces of connecting plates and
One piece of supporting plate, the two ends of the supporting plate are connected on the madial wall of the connecting plate, the lateral wall of the connecting plate
On be provided with set in the data acquisition unit of alarm, the supporting plate and be provided with thermal detector, the two side of the supporting plate
It is provided with four cylinders, the cylinder and is provided with temperature sensor, the output end of the temperature sensor and the thermometric
Device is electrically connected with, and the data acquisition unit carries out wireless connection with the thermal detector, and three buses of the bus duct are stretched
Go out the connector portions to insert respectively in the interpolation slit between the adjacent cylinder.
As a kind of improvement of the present utility model, the connector portions are provided with the clamping for being connected with the connecting plate
Post.
As further improvement of the utility model, the alarm is buzzer.
In the utility model, three buses of bus duct stretch out the interpolation slit that connector portions are inserted between adjacent cylinder respectively
Interior, the temperature sensor in cylinder is detected to the temperature of bus, and correlation signal transmission to thermal detector is examined
Survey, the temperature information detected is wirelessly transmitted in data acquisition unit by thermal detector, when temperature exceedes rated temperature, data are adopted
Alarm is alarmed in storage, so as to realize monitoring thermometric in real time；The utility model is simple in construction, and temperature detection is accurate, real
When monitoring-temperature alarm.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following preferred embodiments and accompanying drawing.
Fig. 1 is inner connecting structure schematic diagram of the present utility model；
Reference：1- bus ducts, 11- connector portions, 12- buses, 13- clip-connecting rods, 2- temperature measurement boxes, 21- connecting plates, 22-
Supporting plate, 23- cylinders, 24- data acquisition units, 25- thermal detectors, 26- temperature sensors, 27- alarms.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
As shown in figure 1, a kind of bus duct joint wireless temperature measuring device of the utility model, including bus duct 1 and temperature measurement box 2,
Temperature measurement box 2 is connected between adjacent bus duct 1.
One end of bus duct 1 is provided with connector portions 11.
Two pieces of connecting plates 21 and one piece of supporting plate 22 are provided with temperature measurement box 2, the two ends of supporting plate 22 are connected to company
On the madial wall of fishplate bar 21, the interior data acquisition unit 24 for setting alarm 27, supporting plate 22 are installed on the lateral wall of connecting plate 21
Inside it is provided with thermal detector 25, the two side of supporting plate 22 and is provided with four cylinders 23, TEMP is provided with cylinder 23
Device 26, output end and the thermal detector 25 of temperature sensor 26 are electrically connected with.
Data acquisition unit 24 carries out wireless connection with thermal detector 25, and three buses of bus duct 1 stretch out connector portions 11 and distinguished
In interpolation slit between the adjacent cylinder 23 of insertion.
In the utility model, three buses of bus duct 1 stretch out connector portions 11 and inserted respectively between adjacent cylinder 23
Interpolation slit in, the temperature sensor 26 in cylinder 23 is detected to the temperature of bus, and correlation signal transmission to survey
Warm device 25 is detected that the temperature information detected is wirelessly transmitted in data acquisition unit 24 by thermal detector 25, when temperature exceedes
During rated temperature, alarm is alarmed in data acquisition unit 24, so as to realize monitoring thermometric in real time.
The utility model is in order to preferably make bus duct 1 be completely embedded with temperature measurement box 2, and connector portions 11 are provided with for connecting
The clip-connecting rod 13 that fishplate bar 21 is connected.
The utility model provides a kind of embodiment of alarm 27, and alarm 27 is buzzer.
In the utility model, wireless connection between thermal detector 25 and data acquisition unit 24, data are realized using being wirelessly transferred
Complete electric isolution between thermal detector 25 and data acquisition unit 24.
In the utility model, temperature sensor 26 is sealed in resistant to elevated temperatures cylinder 23, easy for installation.
In the utility model, thermal detector 25 is close to temperature sensor 26, and temperature sensor 26 is close to bus 12 and measured
Precision is substantially increased.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of bus duct joint wireless temperature measuring device, it is characterised in that including bus duct and temperature measurement box, the temperature measurement box connection
Between the adjacent bus duct, one end of the bus duct is provided with connector portions,
Two pieces of connecting plates and one piece of supporting plate are provided with the temperature measurement box, the two ends of the supporting plate are connected to the company
On the madial wall of fishplate bar, it is provided with the lateral wall of the connecting plate in the interior data acquisition unit for setting alarm, the supporting plate
It is provided with thermal detector, the two side of the supporting plate and is provided with four cylinders, temperature sensor is provided with the cylinder,
The output end of the temperature sensor is electrically connected with the thermal detector, and the data acquisition unit is carried out with the thermal detector
Wireless connection, three buses of the bus duct stretch out the interpolation slit that the connector portions are inserted between the adjacent cylinder respectively
It is interior.
2. a kind of bus duct joint wireless temperature measuring device according to claim 1, it is characterised in that the connector portions are set
There is the clip-connecting rod for being connected with the connecting plate.
3. a kind of bus duct joint wireless temperature measuring device according to claim 2, it is characterised in that the alarm is honeybee
Ring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124264.7U CN206420573U (en) | 2017-02-11 | 2017-02-11 | A kind of bus duct joint wireless temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124264.7U CN206420573U (en) | 2017-02-11 | 2017-02-11 | A kind of bus duct joint wireless temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420573U true CN206420573U (en) | 2017-08-18 |
Family
ID=59570412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720124264.7U Active CN206420573U (en) | 2017-02-11 | 2017-02-11 | A kind of bus duct joint wireless temperature measuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206420573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051114A (en) * | 2017-12-29 | 2018-05-18 | 南通市盈思仪器科技有限公司 | Bus duct temperature measuring equipment |
-
2017
- 2017-02-11 CN CN201720124264.7U patent/CN206420573U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051114A (en) * | 2017-12-29 | 2018-05-18 | 南通市盈思仪器科技有限公司 | Bus duct temperature measuring equipment |
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