CN208723395U - A kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinets - Google Patents
A kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinets Download PDFInfo
- Publication number
- CN208723395U CN208723395U CN201821299778.7U CN201821299778U CN208723395U CN 208723395 U CN208723395 U CN 208723395U CN 201821299778 U CN201821299778 U CN 201821299778U CN 208723395 U CN208723395 U CN 208723395U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fixedly connected
- placing groove
- rainwater
- temperature
- 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
Abstract
It can monitor-type high-tension switch cabinet the utility model discloses a kind of temperature and humidity, partial discharge, including outer cabinet, water pipe is fixedly connected in the outer cabinet, rainwater is marked in the water pipe, floating in the rainwater has multiple floating blocks, memory metal sheet is symmetrically fixedly connected on each floating block, the upper side wall of the outer cabinet is fixedly connected with rain-proof cover, and the upper side wall of the rain-proof cover is in the arc-shaped of protrusion.The utility model, components in inner cabinet can generate a large amount of heat after working for a long time, the air themperature in placing groove that heat can make increases rapidly, so that the rainwater heating in water pipe is evaporated from deflector hole, and then the evaporation of rainwater can take away the heat of outer cabinet, and then accelerate the rate that outer cabinet absorbs atmospheric heat in placing groove, and then accelerate the rate that components radiate in inner cabinet, it avoids the components in inner cabinet and occurs aged deterioration because of high temperature, and then extend the service life of switchgear.
Description
Technical field
The utility model relates to high-tension switch cabinet technical fields more particularly to a kind of temperature and humidity, partial discharge can monitor-type high pressure
Switchgear.
Background technique
The many manufacturing enterprises of Today, most and power supply department are required using a large amount of switchgear, especially warm and humid
Degree, partial discharge can monitor-type high-tension switch cabinet, the switchgear be used to place various control switches and generator etc. control equipment, with
Social quickly development, requirement of all trades and professions to power supply reliability and stability are increasingly promoted, and high-tension switch cabinet is as power transformation
Important equipment in standing plays a part of closing and cut-offfing power circuit, has very to power system security reliability service
Important meaning；
Existing temperature and humidity, partial discharge can monitor-type high-tension switch cabinet heat dissipation effect it is not good enough, result in inside switch cabinet
Part generates a large amount of heat and but can not and distribute after working for a long time, so result in the components in switchgear because
High temperature and there is aged deterioration, and then shorten the service life of switchgear.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: existing temperature and humidity, partial discharge can
Monitor-type high-tension switch cabinet heat dissipation effect is not good enough, results in and generates largely after inside switch cabinet part works for a long time
Heat but can not and distribute, and then results in the components in switchgear and occur aged deterioration because of high temperature, and then shorten
The service life of switchgear.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinet, including outer cabinet is fixedly connected with storage in the outer cabinet
Water pipe is marked with rainwater in the water pipe, and floating in the rainwater has multiple floating blocks, symmetrically fixed on each floating block to connect
It is connected to memory metal sheet, the upper side wall of the outer cabinet is fixedly connected with rain-proof cover, and the upper side wall of the rain-proof cover is in protrusion
It is arc-shaped, multiple deflector holes are offered in the rain-proof cover at equal intervals, each deflector hole is communicated with water pipe, described
It offers placing groove in outer cabinet, inner cabinet, the outer cabinet is connected with by damping device on the downside wall of the placing groove
Downside wall be equipped with support device.
Preferably, the damping device includes placement plate, and the placement plate is slidably connected in placing groove, the placement plate
It is fixedly connected on the downside wall of inner cabinet, the placement plate is symmetrically fixedly connected with multiple springs away from the side of inner cabinet.
Preferably, the other end of each spring is fixedly connected on the downside wall of placing groove, the placement backboard
Symmetrically pass through multiple telescopic rods from the side of inner cabinet to be fixedly connected on the downside wall of placing groove.
Preferably, the support device includes multiple support columns, and each support column is symmetrically fixedly connected outside
On the downside wall of cabinet body, each support column is fixedly connected to sucker away from one end of outer cabinet.
Preferably, active carbon slab, the bottom of the placing groove are symmetrically fixedly connected in the left and right sidewall of the placing groove
Side wall offers multiple gas vents at equal intervals, and each gas vent communicates with the outside world.
Preferably, symmetrical hinge connection has cabinet door in the face wall of the inner cabinet, fixes in each cabinet door
It is connected with handle.
Compared with prior art, the utility model has the beneficial effects that
1, a part of rainwater is flowed into water pipe by the deflector hole in rain-proof cover when rainy day, until water storage
After being filled with rainwater in pipe, extra rainwater can flow on ground along the upper surface of rain-proof cover, the components warp in inner cabinet
A large amount of heat can be generated after crossing prolonged work, the air themperature in placing groove that heat can make increases rapidly, placing groove
Interior air can rise due to heat expansion, and hot-air can make outer cabinet heating, so that the rainwater heating in water pipe is from leading
Discharge orifice is evaporated, and then the evaporation of rainwater can take away the heat of outer cabinet, so that the temperature of outer cabinet reduces, and then accelerate
Outer cabinet absorbs the rate of atmospheric heat in placing groove, and then accelerates the rate that components radiate in inner cabinet, avoids interior
The intracorporal components of cabinet occur aged deterioration because of high temperature, and then extend the service life of switchgear；
2, when the temperature of a part of rainwater in water pipe is relatively high, shape occurs for the memory metal sheet on floating block that can make
Become, flowed so that the rainwater in water pipe is stirred in memory metal sector-meeting, so that the rainwater in water pipe is cold and hot sufficiently
Be fused together, accelerate rainwater heat absorption rate, and then accelerate outer cabinet absorb placing groove in atmospheric heat rate,
And then the rate that components radiate in inner cabinet is accelerated, the components avoided in inner cabinet occur aging damage because of high temperature
It is bad, and then extend the service life of switchgear；
3, when the components running in inner cabinet, vibration can be generated, and then placement plate can be oppressed, so that placement plate is oppressed
Spring, the elastic force of spring can make inner cabinet continue vertical tremor, so that the heat on inner cabinet surface is adequately dispersed into air
In, meanwhile, the hot-air accelerated in placing groove is flowed out from gas vent, accelerates the rate of the circulation of air in placing groove, in turn
The rate that components radiate in inner cabinet is accelerated, the components avoided in inner cabinet occur aged deterioration because of high temperature,
And then extend the service life of switchgear.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinet Facad structure signal
Figure；
Fig. 2 be the utility model proposes a kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinet front section view；
Fig. 3 is the enlarged structure schematic diagram in figure at A.
In figure: 1 telescopic rod, 2 springs, 3 water pipes, 4 outer cabinets, 5 handles, 6 rain-proof covers, 7 deflector holes, 8 placing grooves, 9 are lived
Property carbon slab, 10 inner cabinets, 11 cabinet doors, 12 placement plates, 13 support columns, 14 floating blocks, 15 memory metal sheets, 16 gas vents.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinet, including outer cabinet 4 is fixed in outer cabinet 4
It is connected with water pipe 3, rainwater is marked in water pipe 3, floating in rainwater there are multiple floating blocks 14, symmetrically fixes on each floating block 14
It is connected with memory metal sheet 15, the upper side wall of outer cabinet 4 is fixedly connected with rain-proof cover 6, and the upper side wall of rain-proof cover 6 is in the circle protruded
Arc offers multiple deflector holes 7 in rain-proof cover 6 at equal intervals, and each deflector hole 7 is communicated with water pipe 3, when water pipe 3
When the temperature of interior a part of rainwater is relatively high, deformation occurs for the memory metal sheet 15 on floating block 14 that can make, so that note
The rainwater that recalling sheet metal 15 can stir in water pipe 3 is flowed, so that the cold and hot sufficient fusion of the rainwater in water pipe 3 is one
It rises, accelerates the rate of rainwater heat absorption, and then accelerate the rate that outer cabinet 4 absorbs atmospheric heat in placing groove 8, and then accelerate
The rate of components heat dissipation in inner cabinet 10.
Placing groove 8 is offered in outer cabinet 4, and active carbon slab 9 is symmetrically fixedly connected in the left and right sidewall of placing groove 8,
Active carbon slab 9 can fall the moisture absorption in air in placing groove 8, and the downside wall of placing groove 8 offers multiple at equal intervals
Gas vent 16, each gas vent 16 communicate with the outside world, and a part of rainwater passes through the water conservancy diversion in rain-proof cover 6 when rainy day
Hole 7 is flowed into water pipe 3, until extra rainwater can be along the upper surface of rain-proof cover 6 after being filled with rainwater in water pipe 3
It flows on ground, the components in inner cabinet 10 can generate a large amount of heat after working for a long time, and what heat can make puts
The air themperature set in slot 8 increases rapidly, and the air in placing groove 8 can rise due to heat expansion, and hot-air can make outer cabinet 4 become
Heat, so that the rainwater heating in water pipe 3 is evaporated from deflector hole 7, and then the evaporation of rainwater can take away outer cabinet 4
Heat, so that the temperature of outer cabinet 4 reduces, and then accelerates the rate that outer cabinet 4 absorbs atmospheric heat in placing groove 8, in turn
The rate that components radiate in inner cabinet 10 is accelerated, the components avoided in inner cabinet 10 occur aging damage because of high temperature
It is bad, and then extend the service life of switchgear.
Inner cabinet 10 is connected with by damping device on the downside wall of placing groove 8, it is symmetrical in the face wall of inner cabinet 10
Hinge connection has cabinet door 11, handle 5 is fixedly connected in each cabinet door 11, it is right that handle 5 facilitates staff to open cabinet door 11
Components in cabinet door 11 repair, and damping device includes placement plate 12, and placement plate 12 is slidably connected in placing groove 8, puts
The downside wall that plate 12 is fixedly connected on inner cabinet 10 is set, placement plate 12 is symmetrically fixedly connected with more away from the side of inner cabinet 10
The other end of a spring 2, each spring 2 is fixedly connected on the downside wall of placing groove 8, and placement plate 12 is away from inner cabinet 10
Side symmetrically passes through multiple telescopic rods 1 and is fixedly connected on the downside wall of placing groove 8, when the components running in inner cabinet 10
When, vibration can be generated, and then placement plate 12 can be oppressed, so that 12 pressuring spring 2 of placement plate, the elastic force of spring 2 can make interior cabinet
Body 10 continues vertical tremor, so that the heat on 10 surface of inner cabinet is adequately dispersed into air, meanwhile, accelerate placing groove 8
Interior hot-air is flowed out from gas vent 16, accelerates the rate of the circulation of air in placing groove 8, and then is accelerated zero in inner cabinet 10
The rate of component heat dissipation, avoids the components in inner cabinet 10 and occurs aged deterioration because of high temperature, and then extend switch
The service life of cabinet.
The downside wall of outer cabinet 4 is equipped with support device, and support device includes multiple support columns 13, and each support column 13 is
It is symmetrically fixedly connected on the downside wall of outer cabinet 4, each support column 13 is fixedly connected to suction away from one end of outer cabinet 4
Disk, sucker have fixed function to outer cabinet 4.
In the utility model, when user uses the device, a part of rainwater passes through in rain-proof cover 6 when rainy day
Deflector hole 7 be flowed into water pipe 3, until water pipe 3 in be filled with rainwater after, extra rainwater can be along rain-proof cover 6
Upper surface flows on ground, and the components in inner cabinet 10 can generate a large amount of heat, heat meeting after working for a long time
So that the air themperature in placing groove 8 increases rapidly, the air in placing groove 8 can rise due to heat expansion, and hot-air can make outer
4 heating of cabinet body, so that the rainwater heating in water pipe 3 is evaporated from deflector hole 7, and then the evaporation of rainwater can be taken away outside
The heat of cabinet body 4 so that the temperature of outer cabinet 4 reduces, and then accelerates the speed that outer cabinet 4 absorbs atmospheric heat in placing groove 8
Rate, during this, when the temperature of a part of rainwater in water pipe 3 is relatively high, the memory metal sheet on floating block 14 that can make
15 deformation occurs, so that the rainwater that memory metal sheet 15 can be stirred in water pipe 3 is flowed, so that in water pipe 3
Rainwater is cold and hot to be adequately fused together, and the rate of rainwater heat absorption is accelerated, and then is accelerated outer cabinet 4 and absorbed in placing groove 8
The rate of atmospheric heat, moreover, vibration can be generated, and then placement plate 12 can be oppressed when the components running in inner cabinet 10,
So that 12 pressuring spring 2 of placement plate, the elastic force of spring 2 can make inner cabinet 10 continue vertical tremor, so that 10 surface of inner cabinet
Heat be adequately dispersed into air, meanwhile, accelerate hot-air in placing groove 8 and flowed out from gas vent 16, accelerate to place
The rate of the circulation of air in slot 8, and then the rate that components radiate in inner cabinet 10 is accelerated, it avoids in inner cabinet 10
Components occur aged deterioration because of high temperature, and then extend the service life of switchgear.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinet, including outer cabinet (4), which is characterized in that the outer cabinet
(4) it is fixedly connected with water pipe (3) in, rainwater is marked in the water pipe (3), floating in the rainwater has multiple floating blocks
(14), it is symmetrically fixedly connected with memory metal sheet (15) on each floating block (14), the upper side wall of the outer cabinet (4) is solid
Surely it is connected with rain-proof cover (6), the upper side wall of the rain-proof cover (6) is in the arc-shaped of protrusion, on the rain-proof cover (6) at equal intervals
It offers multiple deflector holes (7), each deflector hole (7) communicates with water pipe (3), offers in the outer cabinet (4)
Placing groove (8) is connected with inner cabinet (10) on the downside wall of the placing groove (8) by damping device, the outer cabinet (4)
Downside wall is equipped with support device.
2. a kind of temperature and humidity according to claim 1, partial discharge can monitor-type high-tension switch cabinets, which is characterized in that described to subtract
Shaking device includes placement plate (12), and the placement plate (12) is slidably connected in placing groove (8), and the placement plate (12) is fixed to be connected
The downside wall in inner cabinet (10) is connect, the placement plate (12) is symmetrically fixedly connected with multiple away from the side of inner cabinet (10)
Spring (2).
3. a kind of temperature and humidity according to claim 2, partial discharge can monitor-type high-tension switch cabinets, which is characterized in that Mei Gesuo
The other end for stating spring (2) is fixedly connected on the downside wall of placing groove (8), and the placement plate (12) deviates from inner cabinet (10)
Side symmetrically pass through multiple telescopic rods (1) and be fixedly connected on the downside wall of placing groove (8).
4. a kind of temperature and humidity according to claim 1, partial discharge can monitor-type high-tension switch cabinets, which is characterized in that the branch
Support arrangement includes multiple support columns (13), and each support column (13) is symmetrically fixedly connected on the bottom side of outer cabinet (4)
On wall, each support column (13) is fixedly connected to sucker away from the one end of outer cabinet (4).
5. a kind of temperature and humidity according to claim 1, partial discharge can monitor-type high-tension switch cabinets, which is characterized in that described to put
It sets and is symmetrically fixedly connected in the left and right sidewall of slot (8) active carbon slab (9), the downside wall of the placing groove (8) is equidistant
It offers multiple gas vents (16), each gas vent (16) communicates with the outside world.
6. a kind of temperature and humidity according to claim 1, partial discharge can monitor-type high-tension switch cabinets, which is characterized in that in described
There is cabinet door (11) symmetrical hinge connection in the face wall of cabinet body (10), be fixedly connected to handle on each cabinet door (11)
(5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299778.7U CN208723395U (en) | 2018-08-13 | 2018-08-13 | A kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299778.7U CN208723395U (en) | 2018-08-13 | 2018-08-13 | A kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208723395U true CN208723395U (en) | 2019-04-09 |
Family
ID=65977360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821299778.7U Active CN208723395U (en) | 2018-08-13 | 2018-08-13 | A kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208723395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289856A (en) * | 2020-03-08 | 2020-06-16 | 国网山西省电力公司电力科学研究院 | Distribution network switch cabinet partial discharge detection device/method based on electric pulse technology |
| CN112186545A (en) * | 2020-10-19 | 2021-01-05 | 杭州柯雷沃科技有限公司 | Automatic waterproof type high-low voltage power distribution cabinet with high safety performance |
-
2018
- 2018-08-13 CN CN201821299778.7U patent/CN208723395U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289856A (en) * | 2020-03-08 | 2020-06-16 | 国网山西省电力公司电力科学研究院 | Distribution network switch cabinet partial discharge detection device/method based on electric pulse technology |
| CN112186545A (en) * | 2020-10-19 | 2021-01-05 | 杭州柯雷沃科技有限公司 | Automatic waterproof type high-low voltage power distribution cabinet with high safety performance |
| CN112186545B (en) * | 2020-10-19 | 2022-05-06 | 山东国顺智慧科技有限公司 | Automatic waterproof type high-low voltage power distribution cabinet with high safety performance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208723395U (en) | A kind of temperature and humidity, partial discharge can monitor-type high-tension switch cabinets | |
| CN205811348U (en) | A kind of electric equipment cabinet with damping and heat sinking function | |
| CN110601017B (en) | Power distribution cabinet with excellent heat dissipation based on Bernoulli principle | |
| CN208707111U (en) | A kind of damping power distribution cabinet being easily installed with anti-lightning strike function | |
| CN210118891U (en) | Central air conditioning machine case protecting sheathing | |
| CN209354411U (en) | A kind of damping type draft fan of Fast Installation | |
| CN201975708U (en) | Moisture removal device applied to high-voltage switch cabinet in electrical system | |
| CN209119564U (en) | Control cabinet easy to use | |
| CN207442265U (en) | A kind of oil field distribution box | |
| CN210832117U (en) | Detachable skirting board for integrated stove | |
| CN206339922U (en) | One kind is fetched water motor and radiator | |
| CN209978488U (en) | Refrigeration plant is stored to multi-functional tealeaves | |
| CN208608554U (en) | A kind of safety guard of intermediate frequency power cabinet | |
| CN208821133U (en) | Anti-condensation cabinet | |
| CN203251563U (en) | Solar array simulator cabinet | |
| CN209671275U (en) | A kind of refrigerating fan | |
| CN207651427U (en) | A kind of relay | |
| CN220304011U (en) | Low-temperature explosion-proof air-cooled unit | |
| CN213462554U (en) | Electromagnetic test reverberation laboratory inner wall signal simulation device | |
| CN209026945U (en) | A kind of radiator convenient for disassembly and assembly | |
| CN211695540U (en) | Artificial intelligence vegetables refrigerator | |
| CN208237964U (en) | A kind of heat-storage electric heater | |
| CN208735725U (en) | Warm-air drier | |
| CN218770639U (en) | High voltage distribution cabinet convenient to heat dissipation dehumidification | |
| CN215569229U (en) | Management platform for ecological environment management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |