CN208751732U - A kind of system for monitoring temperature of high voltage equipment - Google Patents
A kind of system for monitoring temperature of high voltage equipment Download PDFInfo
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- CN208751732U CN208751732U CN201821687653.1U CN201821687653U CN208751732U CN 208751732 U CN208751732 U CN 208751732U CN 201821687653 U CN201821687653 U CN 201821687653U CN 208751732 U CN208751732 U CN 208751732U
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- fixedly connected
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- monitoring case
- high voltage
- voltage equipment
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Abstract
The utility model discloses a kind of system for monitoring temperature of high voltage equipment, including pedestal, monitoring case is fixedly connected at the top of pedestal, the two sides of the monitoring chamber interior wall are fixedly connected to support plate, the top of two support plates is connected with folded block, the bottom of two folded blocks is fixedly connected to thermistor, battery is fixedly connected on the right side of the monitoring chamber interior wall, the inside of the monitoring case and be located at two support plates above be fixedly connected with transverse slat, left side at the top of the transverse slat is fixedly connected with electromagnet, right side opening at the top of transverse slat is equipped with sliding slot, the utility model relates to temperature monitoring technique fields.The system for monitoring temperature of high voltage equipment, pass through the cooperation of above structure, utilize the particularity of thermistor material, cooperate battery and electromagnet to drive and touches alarm switch by movable plate, the temperature conditions in high-tension apparatus can be monitored in real time, the service life of cable is not only increased, and reduces dangerous generation.
Description
Technical field
The utility model relates to temperature monitoring technique field, specially a kind of system for monitoring temperature of high voltage equipment.
Background technique
High-tension switch gear refers to voltage rating 1kV or more, is mainly used for cut-offfing and closing the electric appliance of galvanic circle, is
The components such as its corresponding control of high-voltage switch gear, measurement, protection, regulating device and auxiliary, shell and support and its it is electrical and
The general name of mechanical connection composition, is to turn on and disconnects the important control equipment of circuit, excision and isolated fault, high-voltage switch gear is set
It is standby to generally comprise high-voltage circuitbreaker, disconnecting switch, on-load switch, fuse and high-tension switch cabinet etc., high-voltage circuitbreaker, in equipment
When normal operation, high-voltage circuitbreaker is mainly used for switching on or off load current；In device fails or serious overload,
High-voltage circuitbreaker can be used for it is automatic, promptly cut off fault current, to prevent accident, high-voltage circuitbreaker is mainly returned by conduction
The parts such as road, arc-chutes, shell, insulation support body, operation and transmission mechanism form, and high voltage isolator is mainly used for: every
From high voltage power supply, and formed and be evident that interval, with guarantee other it is electrical not for can safety inspection, but because disconnecting switch does not have
There is arc extinguishing setting, thus load current cannot be switched on and off, smaller current can only be switched on or switched off, disconnecting switch is by placement position
It sets, indoor type and two kinds of outdoor type can be divided into: single-stage and two kinds of three-level can be divided by series；Queen post, three can be divided by construction
Pillar and three kinds of V-arrangement；Plain edition can be divided by insulation situation and reinforce two class of insulated type；Knife with ground can be divided by Grounding
Lock and without two kinds of grounding switch.
The high-tension switch cabinet cable connection point of existing substation, in During Process of Long-term Operation, on making or using
The reason of cause loosened screw, poor contact etc., often there is a phenomenon where junction temperature anomaly increase, not only will affect electricity
The service life of cable, and be easy to cause fire.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of system for monitoring temperature of high voltage equipment, solves existing
The high-tension switch cabinet cable connection point of some substations, causes loosened screw, poor contact due to making or using
Deng often the problem of generation junction temperature anomaly raising phenomenon.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of Temperature Monitoring of HV Apparatus prison
Examining system, including pedestal, monitoring case is fixedly connected at the top of the pedestal, and the two sides of the monitoring chamber interior wall are fixedly connected with
There is support plate, the top of two support plates is connected with folded block, and the bottom of two folded blocks is fixedly connected to
Thermistor, is fixedly connected with battery on the right side of the monitoring chamber interior wall, the inside of the monitoring case and is located at two supports
Transverse slat is fixedly connected with above plate, the left side at the top of the transverse slat is fixedly connected with electromagnet, the right side at the top of the transverse slat
Sliding slot is offered, the inner surface of the sliding slot slidably connects sliding block, and iron block, the iron are fixedly connected at the top of the sliding block
Riser is fixedly connected at the top of block, the top of the riser runs through monitoring case and extends to the outside of monitoring case, the monitoring
Offer through slot compatible with riser at the top of case, the left side of the riser and the outside for being located at monitoring case be fixedly connected with by
Movable plate, the left side at the top of the monitoring case are fixedly connected with alarm, the top of the monitoring case and the right side for being located at alarm
It is fixedly connected with alarm switch, the alarm is fixedly connected with alarm switch by conducting wire, the battery, temperature-sensitive electricity
It is fixedly connected between resistance and electromagnet by conducting wire.
Preferably, it is fixedly connected with reset spring on the right side of the iron block, and the right end of reset spring and monitoring case is interior
Wall is fixedly connected.
Preferably, the bottom of the transverse slat is fixedly connected with connecting plate, and the bottom of connecting plate and the top of support plate are solid
Fixed connection.
Preferably, the bottom of the monitoring box cavity is fixedly connected with motor, and one end of the motor output shaft is fixed to be connected
It is connected to radiator fan.
Preferably, the two sides of the monitoring case offer semicircle square groove, and the inner surface of semicircle square groove is fixedly connected with
Rubber slab.
Preferably, the surface of the monitoring case offers heat release hole.
Beneficial effect
The utility model provides a kind of system for monitoring temperature of high voltage equipment.Have compared with prior art following beneficial to effect
Fruit:
(1), system for monitoring temperature of high voltage equipment, by being fixedly connected with monitoring case at the top of the base, in monitoring case
The two sides of wall are fixedly connected to support plate, and the top of two support plates is connected with folded block, and the bottom of two folded blocks is equal
Be fixedly connected with thermistor, monitor and be fixedly connected with battery on the right side of chamber interior wall, the inside of monitoring case and be located at two branch
Transverse slat is fixedly connected with above fagging, the left side at the top of transverse slat is fixedly connected with electromagnet, and the right side opening at the top of transverse slat is equipped with
Sliding slot, the inner surface of sliding slot slidably connect sliding block, and iron block is fixedly connected at the top of sliding block, is fixedly connected at the top of iron block
The top of riser, riser runs through monitoring case and extends to the outside of monitoring case, offers at the top of monitoring case and is adapted with riser
Through slot, the left side that the left side of riser and the outside for being located at monitoring case are fixedly connected with by movable plate, at the top of monitoring case is fixedly connected
There is an alarm, the top of monitoring case and be located on the right side of alarm and be fixedly connected with alarm switch, alarm and alarm are opened
Pass is fixedly connected by conducting wire, is fixedly connected between battery, thermistor and electromagnet by conducting wire, is passed through above structure
Cooperation cooperate battery and electromagnet to drive and touch alarm switch by movable plate using the particularity of thermistor material, can
With the temperature conditions in real-time monitoring high-tension apparatus, the service life of cable is not only increased, and reduces dangerous generation.
(2), system for monitoring temperature of high voltage equipment, by being fixedly connected with motor, motor in the bottom of monitoring box cavity
One end of output shaft is fixedly connected with radiator fan, and the surface of monitoring case offers heat release hole, can be with by the way that radiator fan is arranged
To radiating after temperature anomaly in monitoring case, heat release hole is set, heat dissipation effect can be accelerated.
Detailed description of the invention
Fig. 1 is the internal structure main view of the utility model；
Fig. 2 is the external structure side view of the utility model；
Fig. 3 is the external structure top view of the utility model.
In figure: 1- pedestal, 2- monitoring case, 3- support plate, 4- folded block, 5- thermistor, 6- battery, 7- transverse slat, 8- electricity
Magnet, 9- sliding slot, 10- sliding block, 11- iron block, 12- riser, 13- through slot, 14- are opened by movable plate, 15- alarm, 16- alarm
Pass, 17- reset spring, 18- connecting plate, 19- motor, 20- radiator fan, 21- semicircle square groove, 22- rubber slab, 23- heat release hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of system for monitoring temperature of high voltage equipment, including
Pedestal 1, the top of pedestal 1 are fixedly connected with monitoring case 2, and the surface of monitoring case 2 offers heat release hole 23, the two sides of monitoring case 2
Semicircle square groove 21 is offered, and the inner surface of semicircle square groove 21 is fixedly connected with rubber slab 22, rubber slab 22 plays cable
Protective effect, the bottom of 2 inner cavity of monitoring case are fixedly connected with motor 19, and one end of 19 output shaft of motor is fixedly connected with radiation air
Fan 20, the two sides of 2 inner wall of monitoring case are fixedly connected to support plate 3, and the top of two support plates 3 is connected with folded block 4,
The bottom of two folded blocks 4 is fixedly connected to thermistor 5, and battery 6 is fixedly connected on the right side of 2 inner wall of monitoring case, monitoring
The inside of case 2 and be located at two support plates 3 top be fixedly connected with transverse slat 7, the bottom of transverse slat 7 is fixedly connected with connecting plate
18, and the bottom of connecting plate 18 is fixedly connected with the top of support plate 3, the left side at 7 top of transverse slat is fixedly connected with electromagnet 8,
The right side opening at 7 top of transverse slat is equipped with sliding slot 9, and the inner surface of sliding slot 9 slidably connects sliding block 10, and the top of sliding block 10 is fixedly connected
There is iron block 11, the right side of iron block 11 is fixedly connected with reset spring 17, and reset spring 17 is flexible, and riser 12 can be made to restore former
Shape, and the right end of reset spring 17 is fixedly connected with the inner wall of monitoring case 2, the top of iron block 11 is fixedly connected with riser 12, erects
The top of plate 12 runs through monitoring case 2 and extends to the outside of monitoring case 2, and the top of monitoring case 2 is offered to be adapted with riser 12
Through slot 13, the left side of the riser 12 and outside for being located at monitoring case 2 is fixedly connected with by movable plate 14, the left side at 2 top of monitoring case
It is fixedly connected with alarm 15, the top of the monitoring case 2 and right side for being located at alarm 15 is fixedly connected with alarm switch 16 is reported
Alert device 15 is fixedly connected with alarm switch 16 by conducting wire, passes through conducting wire between battery 6, thermistor 5 and electromagnet 8
It is fixedly connected, battery 6 and 8 band of electromagnet is cooperated using the particularity of 5 material of thermistor by the cooperation of above structure
It is dynamic to touch alarm switch 16 by movable plate 14, the temperature conditions in high-tension apparatus can be monitored in real time, not only increase cable
Service life, and reduce dangerous generation.
When work, the device is bolted on high-tension apparatus first, and semicircle square groove 21 is stuck in cable
Out, when then temperature anomaly increases at cable connection, thermistor 5 is affected by temperature resistance and rapidly reduces, the magnetic of electromagnet 8
Property enhance rapidly, and then suction is generated to iron block 11, while slides sliding block 10 to the left in the inner surface of sliding slot 11, further band
Dynamic riser 12 slides to the left in through slot 13, then makes to touch alarm switch 16 by movable plate 14, starts alarm 15, same with this
Alarm device switch 16 starts motor 19 simultaneously, and then drives radiator fan 20 to radiating in monitoring case 2, and professional people
Member comes to repair by alarm 15.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of system for monitoring temperature of high voltage equipment, including pedestal (1), it is characterised in that: the top of the pedestal (1) is fixed to be connected
It is connected to monitoring case (2), the two sides of monitoring case (2) inner wall are fixedly connected to support plate (3), two support plates (3)
Top be connected with folded block (4), the bottom of two folded blocks (4) is fixedly connected to thermistor (5), the prison
It is fixedly connected with battery (6) on the right side of measuring tank (2) inner wall, the inside of the monitoring case (2) and is located at two support plates (3)
Top is fixedly connected with transverse slat (7), and the left side at the top of the transverse slat (7) is fixedly connected with electromagnet (8), transverse slat (7) top
The right side opening in portion is equipped with sliding slot (9), and the inner surface of the sliding slot (9) slidably connects sliding block (10), the top of the sliding block (10)
Portion is fixedly connected with iron block (11), is fixedly connected with riser (12) at the top of the iron block (11), the top of the riser (12)
Through monitoring case (2) and the outsides of monitoring case (2) is extended to, is offered at the top of the monitoring case (2) and riser (12) Xiang Shi
The through slot (13) matched, the left side of the riser (12) and the outside for being located at monitoring case (2) are fixedly connected with by movable plate (14), described
Left side at the top of monitoring case (2) is fixedly connected with alarm (15), the top of the monitoring case (2) and is located at alarm (15)
Right side is fixedly connected with alarm switch (16), and the alarm (15) is fixedly connected with alarm switch (16) by conducting wire,
It is fixedly connected between the battery (6), thermistor (5) and electromagnet (8) by conducting wire.
2. a kind of system for monitoring temperature of high voltage equipment according to claim 1, it is characterised in that: the right side of the iron block (11)
Side is fixedly connected with reset spring (17), and the right end of reset spring (17) is fixedly connected with the inner wall of monitoring case (2).
3. a kind of system for monitoring temperature of high voltage equipment according to claim 1, it is characterised in that: the bottom of the transverse slat (7)
Portion is fixedly connected with connecting plate (18), and is fixedly connected at the top of the bottom of connecting plate (18) and support plate (3).
4. a kind of system for monitoring temperature of high voltage equipment according to claim 1, it is characterised in that: in the monitoring case (2)
The bottom of chamber is fixedly connected with motor (19), and one end of motor (19) output shaft is fixedly connected with radiator fan (20).
5. a kind of system for monitoring temperature of high voltage equipment according to claim 1, it is characterised in that: the monitoring case (2)
Two sides offer semicircle square groove (21), and the inner surface of semicircle square groove (21) is fixedly connected with rubber slab (22).
6. a kind of system for monitoring temperature of high voltage equipment according to claim 1, it is characterised in that: the monitoring case (2)
Surface offers heat release hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687653.1U CN208751732U (en) | 2018-10-18 | 2018-10-18 | A kind of system for monitoring temperature of high voltage equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687653.1U CN208751732U (en) | 2018-10-18 | 2018-10-18 | A kind of system for monitoring temperature of high voltage equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751732U true CN208751732U (en) | 2019-04-16 |
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ID=66085850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821687653.1U Active CN208751732U (en) | 2018-10-18 | 2018-10-18 | A kind of system for monitoring temperature of high voltage equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN208751732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112152105A (en) * | 2020-09-17 | 2020-12-29 | 上海恒敬电力科技有限公司 | Alternating current low-voltage power distribution cabinet with protective structure |
| CN112650325A (en) * | 2020-12-18 | 2021-04-13 | 李水娇 | Constructed wetland low temperature area temperature real-time supervision equipment |
-
2018
- 2018-10-18 CN CN201821687653.1U patent/CN208751732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112152105A (en) * | 2020-09-17 | 2020-12-29 | 上海恒敬电力科技有限公司 | Alternating current low-voltage power distribution cabinet with protective structure |
| CN112650325A (en) * | 2020-12-18 | 2021-04-13 | 李水娇 | Constructed wetland low temperature area temperature real-time supervision equipment |
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