CN207248364U - A kind of electronic type overtemperature alarm module - Google Patents
A kind of electronic type overtemperature alarm module Download PDFInfo
- Publication number
- CN207248364U CN207248364U CN201720799666.7U CN201720799666U CN207248364U CN 207248364 U CN207248364 U CN 207248364U CN 201720799666 U CN201720799666 U CN 201720799666U CN 207248364 U CN207248364 U CN 207248364U
- Authority
- CN
- China
- Prior art keywords
- base
- control board
- signal indicating
- alarm module
- fixed
- 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.)
- Active
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
It the utility model is related to a kind of electronic type overtemperature alarm module, including aluminium adapted seat, base, housing, signal indicating circuit plate, control board and temperature probe, the middle part of base has the cavity extended on it, control board is fixed on cavity top edge, signal indicating circuit plate is fixed in control board, signal indicating circuit plate is equipped with signal lamp, the first end of temperature probe is connected with control board, second end passes through base bottom center, inside grooves at the center of aluminium adapted seat upper surface, the periphery of the intracavity bottom of base is equipped with the first fixed component, lower housing portion edge has the second fixed component with the complementation of the first fixed component shape, make the structure of module formation inner sealing by the cooperation between the first fixed component and the second fixed component, housing upper surface is equipped with transparent light guide bar.The module is fixed on wire clamp, the original performance of wire clamp is not influenced, and overtemperature alarming singal lights are directly perceived, clear, viewing angle is wide, and circuit operational management personnel can nearby be clearly viewed under shaft tower, the labor intensity of operation maintenance personnel can effectively be mitigated, reduce the consumption of manpower and financial resources.
Description
Technical field
It the utility model is related to the technical field of circuit overtemperature warning, more particularly to a kind of electronic type overtemperature alarm module.
Background technology
Outdoors in power distribution equipment, it is connected for busbar downlead with electrical equipment and is typically provided with dedicated electric power connection dress
Put, due to the Special use environment of such a electric power coupling arrangement, therefore coupling performance to it has very high requirement.
As electric load is growing, long-time overload operation exposes some hidden danger defects of transmission line of electricity
Come, wherein wire jumper junction is even more the weak spot of transmission line of electricity.Since wire jumper caused by the reasons such as environment or mounting process connects
The place's of connecing overheat even burns out the problem of falling of breaking, and the safe operation to power grid brings great threat.
The wire-connection gold utensil that 110kV and the overhead transmission line of following voltage class use at present, for its operating status
Monitoring, due to lacking effective monitoring means, the solution of most of electric system O＆M department is regularly by manually adopting
Regular maintenance detection is carried out with portable detection equipment, only small part is equipped with temperature warning function, and existing super
Most of temperature warning splicing fitting is to carry out overtemperature warning with the form of physics pop-up, and prompts to carry out reset needs later
Personnel are manually operated, higher plus equipment installation site, and observation is difficult, it is inconvenient for operation the shortcomings of embody it is obvious.Fortune
Row maintenance personnel needs periodically to be detected one by one, not only expends substantial amounts of manpower, financial resources, is also unfavorable for the safety of power circuit
Operation.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of electronic type overtemperature alarm module.The module
It is fixed in the form of additionally installing on wire clamp, does not influence the original performance of wire clamp itself completely；Module is warned equipped with overtemperature
Show signal lamp, intuitively, clear, viewing angle is wide, and circuit operational management personnel can nearby be clearly viewed under shaft tower, without
Upper boom, can effectively mitigate the labor intensity of operation maintenance personnel, reduce to a large amount of manpowers needed for running circuit periodic detection
With the consumption of financial resources.
To realize the purpose, the utility model provides following technical solution：
A kind of electronic type overtemperature alarm module, including aluminium adapted seat, base, housing, signal indicating circuit plate, control circuit
Plate and temperature probe；The middle part of the base has the cavity extended on it, and the control board is fixed on the cavity
Top edge, the signal indicating circuit plate are fixed in the control board, and pass through inside with the control board
Signal wire connection, the signal indicating circuit plate is equipped with signal lamp, and signal indicating circuit plate and control board are led to
Power-supply device power supply is crossed, the first end of the temperature probe is connected with the temperature survey circuit in the control board, and second
Hold the bottom centre through the base, the inside grooves at the center of aluminium adapted seat upper surface, the interior bottom of chamber of the base
The periphery in portion is equipped with the first fixed component, and the lower housing portion edge has and the first fixed component shape complementation
Second fixed component, inside is formed by the cooperation overtemperature alarm module between the first fixed component and the second fixed component
The structure of sealing, the housing upper surface are equipped with transparent light guide bar, and the transparent light guide bar is located at the letter of the signal designation plate
Above number indicator light.
Further, there is temperature survey circuit, temperature signal regulation circuit, master control coremaking in the control board
Piece and order circuit；There is order circuit, signal lamp driving circuit, and driving on the signal indicating circuit plate
Protective loop.
Further, the signal indicating circuit plate is two, and two signal indicating circuit plates are separately fixed at the control
The both sides of circuit board processed, the power-supply device are arranged in the control board between described two signal indicating circuit plates, institute
Belong to housing upper surface both sides and be equipped with transparent light guide bar.
Further, the first fixed component is groove, and in groove belonging to the insertion of the second fixed component, both close occlusions are solid
It is fixed.
Further, the base has small area to contact with the aluminium adapted seat only left and right ends, and contact surface is using fastening
Screw connection is fixed.
Further, the cavity top edge of the base is equipped with multiple board support salient points.
Further, the shell and the base using more than 200 degree of heatproof uvioresistant PPS plastics.
Further, after the housing is inserted into the groove of the base, heat-resisting material gluing is reused.
Further, the aluminium adapter base is equipped with projection portion, projection portion insertion wire-connection gold utensil outer surface
Groove.
Further, the power-supply device uses high-energy disposable battery, the signal indicating circuit plate and control electricity
Road plate uses ultralow Consumption.
The beneficial effects of the utility model are：
1）With overtemperature alarming singal lights, intuitively, clear, viewing angle is wide.Circuit operational management personnel under bar near
It can be clearly viewed, without upper boom, effectively alleviate labor intensity, the people needed for circuit periodic detection in operation can be reduced
The consumption of power and financial resources, and the overtemperature alarm module is simple in structure, it is easily operated, can be with while saving the manufacture cost of device
Increase service efficiency.
2）Base only has small area to contact with aluminium adapter, reduces the conduction of heat；The square cavity that base is formed
Hinder heat to conduct to circuit board from aluminium adapter, add the service life of circuit board；Using the battery of high-energy and low
The circuit board of power consumption, adds the service life of device.
3）It is fixed in the form of additionally installing on wire-connection gold utensil surface, it is original does not influence wire clamp itself completely
Performance, installation weight is light, it is easy for installation efficiently.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the utility model
Example is applied, for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the profile of the electronic type overtemperature alarm module of the utility model.
Description of reference numerals：
1-aluminium adapted seat, 2-base, 3-housing, 4-signal indicating circuit plate, 5-control board, 6-battery,
7-temperature probe, 8-square cavity, 9-transparent light guide bar.
Embodiment
Referring to the drawings 1, a kind of electronic type overtemperature alarm module, including aluminium adapted seat 1, base 2, housing 3, two block signals refer to
Show circuit board 4, control board 5, battery 6 and temperature probe 7；The middle part of the base 2 has the square sky extended on it
Chamber 8, control board 5 are fixed on 8 top edge of square cavity, and two signal indicating circuit plates 4 are separately fixed at control circuit
The both sides of plate 5, the top edge of two signal indicating circuit plates 4 are equipped with the signal lamp of 2 or more than 2, and battery 6 is set
In control board 5, between two signal indicating circuit plates 4；The first end of temperature probe 7 and control board 5
Connection, second end pass through the bottom centre of base 2, are connected with the inside grooves at 1 upper surface center of aluminium adapted seat；Base 2
The periphery of 8 bottom of square cavities is equipped with groove, and 3 lower edge of housing can be inserted into the groove, is closely engaged with it solid
It is fixed, form the structure of inner sealing；The upper surface both sides of housing 3 are equipped with transparent light guide bar 9, and transparent light guide bar 9 refers to positioned at signal
Above the signal lamp for showing plate 4, transparent light guide bar is transparent and printing opacity list structure.
Aluminium adapted seat 1 is fixed on connection gold utensil, and temperature probe 9 can monitor the temperature of aluminium adapted seat 1, i.e. line in real time
The temperature of road connection gold utensil, and analog quantity is passed to the temperature survey circuit in control board 5 and detects temperature value, temperature
After temperature value signal is nursed one's health in signal condition circuit, input Master control chip is calculated and judged, and will determine that knot
Fruit is sent to signal indicating circuit plate by order circuit, when judging that measured temperature exceedes setting value, then to signal
Indicating circuit plate 4 sends instruction, and the signal lamp on signal indicating circuit plate 4 starts to flicker, from the transparent of 3 upper surface of housing
With regard to that can see that overtemperature indication signal occurs on light-strip.
The module is fixed on wire clamp in the form of additionally installing, and does not influence the original performance of wire clamp itself completely；Mould
Block is equipped with overtemperature alarming singal lights, and intuitively, clear, viewing angle is wide, and circuit operational management personnel are neighbouring under shaft tower
It is clearly viewed, without upper boom, can effectively mitigates the labor intensity of operation maintenance personnel, reduce to running circuit periodic detection
The consumption of required a large amount of manpower and financial resources.
Certain above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this
The people of technology can understand the content of the utility model and implement according to this, and the protection model of the utility model can not be limited with this
Enclose.The equivalent transformation or modification that all Spirit Essences according to the utility model main technical schemes are done, should all cover in this reality
Within new protection domain.
Claims (9)
1. a kind of electronic type overtemperature alarm module, including aluminium adapted seat, base, housing, signal indicating circuit plate, control circuit
Plate and temperature probe；The middle part of the base has the cavity extended on it, and the control board is fixed on the cavity
Top edge, the signal indicating circuit plate are fixed in the control board, and the signal indicating circuit plate is equipped with letter
Number indicator light, signal indicating circuit plate and control board are powered by power-supply device, the first end of the temperature probe and institute
Control board connection is stated, the second end of the temperature probe passes through the bottom centre of the base, positioned at aluminium adapted seat upper table
Inside grooves at the center of face, the periphery of the intracavity bottom of the base are equipped with the first fixed component, the lower housing portion
Edge has the second fixed component with affiliated first fixed component shape complementation, passes through the first fixed component and the second fixed part
So that overtemperature alarm module forms the structure of inner sealing, the housing upper surface is equipped with transparent light guide bar for cooperation between part,
The transparent light guide bar is located above the signal lamp of the signal designation plate.
A kind of 2. electronic type overtemperature alarm module as claimed in claim 1, it is characterised in that：The signal indicating circuit plate is
Two, two signal indicating circuit plates are separately fixed at the both sides of the control board, and the power-supply device is arranged on described
In control board between two signal indicating circuit plates, affiliated housing upper surface both sides are equipped with transparent light guide bar.
A kind of 3. electronic type overtemperature alarm module as claimed in claim 2, it is characterised in that：First fixed component is groove,
In groove belonging to the insertion of second fixed component, both are closely engaged fixation.
A kind of 4. electronic type overtemperature alarm module as claimed in claim 3, it is characterised in that：The base is adapted to the aluminium
There are small area contact in seat only left and right ends, and contact surface is fixed using fastening screw connection.
A kind of 5. electronic type overtemperature alarm module as claimed in claim 1, it is characterised in that：The cavity top side of the base
Edge is equipped with multiple board support salient points.
A kind of 6. electronic type overtemperature alarm module as claimed in claim 1, it is characterised in that：The housing and the base are adopted
With more than 200 degree of uvioresistant PPS plastics of heatproof.
A kind of 7. electronic type overtemperature alarm module as claimed in claim 3, it is characterised in that：The housing is inserted into the base
Groove after, reuse heat-resisting material gluing.
A kind of 8. electronic type overtemperature alarm module as claimed in claim 1, it is characterised in that：The aluminium adapter base is equipped with
Projection portion, the groove of projection portion insertion wire-connection gold utensil outer surface.
A kind of 9. electronic type overtemperature alarm module as claimed in claim 1, it is characterised in that：The power-supply device uses high energy
Disposable battery is measured, the signal indicating circuit plate and control board use ultralow Consumption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799666.7U CN207248364U (en) | 2017-07-04 | 2017-07-04 | A kind of electronic type overtemperature alarm module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799666.7U CN207248364U (en) | 2017-07-04 | 2017-07-04 | A kind of electronic type overtemperature alarm module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248364U true CN207248364U (en) | 2018-04-17 |
Family
ID=61877413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720799666.7U Active CN207248364U (en) | 2017-07-04 | 2017-07-04 | A kind of electronic type overtemperature alarm module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207248364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219007A (en) * | 2017-07-04 | 2017-09-29 | 广州开能电气实业有限公司 | A kind of electronic type overtemperature alarm module |
-
2017
- 2017-07-04 CN CN201720799666.7U patent/CN207248364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219007A (en) * | 2017-07-04 | 2017-09-29 | 广州开能电气实业有限公司 | A kind of electronic type overtemperature alarm module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103440759A (en) | Novel multifunctional electricity meter reading tool | |
| CN207248364U (en) | A kind of electronic type overtemperature alarm module | |
| CN107219007A (en) | A kind of electronic type overtemperature alarm module | |
| CN203232113U (en) | A comprehensive automatic substation temperature detection system | |
| CN210246302U (en) | Intelligent circuit breaker, electric equipment and electric system | |
| CN215728554U (en) | Distribution network fault positioning and correcting device | |
| CN206060225U (en) | Centralized control equipment based on small photovoltaic power generation system | |
| CN205940616U (en) | Secondary system TMOV of transformer substation lightning protection device mainboard monitoring alarm device | |
| CN211377519U (en) | Closed bus duct of high strength | |
| CN206849211U (en) | A kind of transformer station's fire-preventing monitor | |
| CN210074873U (en) | Portable direct-current power supply system with insulation monitoring function | |
| CN114094483A (en) | A smart substation | |
| CN209215471U (en) | A kind of indicator whether detection distribution power supply line has electric current to pass through | |
| CN209980073U (en) | A comprehensive collection terminal of electrical safety data | |
| CN213042754U (en) | Transformer with connector | |
| CN209490926U (en) | A kind of crusher of automatic alarm | |
| CN207802557U (en) | A kind of power communication cabinet cable beaming device | |
| CN203150955U (en) | Low-voltage power distribution cabinet | |
| CN107579467B (en) | Substation primary equipment box temperature maintenance and monitoring system | |
| CN214175848U (en) | Mutual inductor metering monitoring equipment | |
| CN220730954U (en) | Portable equipment power supply monitoring alarm device | |
| CN218569671U (en) | Modular low-voltage power distribution cabinet | |
| CN222072492U (en) | A from early warning protection machanism for power switch cabinet | |
| CN224035583U (en) | A power supply tester for cold box sockets | |
| CN203278555U (en) | Electric leakage alarm motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |