CN207116948U - A kind of automation formula ground source heat-dissipating power distribution cabinet - Google Patents
A kind of automation formula ground source heat-dissipating power distribution cabinet Download PDFInfo
- Publication number
- CN207116948U CN207116948U CN201720838324.1U CN201720838324U CN207116948U CN 207116948 U CN207116948 U CN 207116948U CN 201720838324 U CN201720838324 U CN 201720838324U CN 207116948 U CN207116948 U CN 207116948U
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- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- pipe
- cabinet body
- hot channel
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- 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 - Fee Related
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Abstract
A kind of with the utility model is related to automation formula source heat-dissipating power distribution cabinet, including power distribution cabinet body, temperature sensor, also include buried pipe, cooling system, pipe top is connected with mounting seat, power distribution cabinet body is arranged in mounting seat by bolt, cooling system includes the hot channel, the heat absorbing conduit in power distribution cabinet body and circulating pump, power switch being located in pipe, and coolant is filled with hot channel and heat absorbing conduit.Pipe is embedded to underground by the utility model, the low temperature refrigerant of underground is set to enter pipe by the filter assemblies of setting, the constantly temperature in power distribution cabinet is experienced by the temperature sensor of setting, and power switch is controlled to work, and be arranged on the hot channel in pipe by by circulating pump conveying Lai high temperature coolant cooling after be transported in the heat absorbing conduit in power distribution cabinet body, hot environment in coolant and power distribution cabinet body in heat absorbing conduit carries out heat exchange, so as to realize the purpose to power distribution cabinet cooling.
Description
Technical field
It the utility model is related to power distribution cabinet apparatus field, more particularly to a kind of automation formula ground source heat-dissipating power distribution cabinet.
Background technology
Power distribution cabinet is the visual plant that electric power distribution connection is carried out in power system, due to first device in power distribution cabinet
Part radiate in the process of running it is more, make distribution in-cabinet temperature rise, such as disperse the aging that will accelerate power distribution cabinet not in time, very
To fire is triggered, ventilation unit or electric fan is set to be radiated on power distribution cabinet under normal circumstances, both modes are required for
Air vent is opened up in power distribution cabinet side, the dust in the external world can be made to enter power distribution cabinet, dust not only influences the radiating effect of power distribution cabinet
Short circuit can also be caused.
Existing large-scale power distribution cabinet is typically all console mode, if it is possible to using the low temperature medium of underground in power distribution cabinet
Cooled, not only good cooling effect but also air vent need not be opened up in power distribution cabinet side.
Utility model content
The purpose of this utility model is to overcome problem above existing for prior art, there is provided a kind of automation formula source dissipate
Hot power distribution cabinet, by cooling system using the low temperature medium of underground to cooling in power distribution cabinet.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of automation formula ground source heat-dissipating power distribution cabinet, including power distribution cabinet body, power distribution cabinet body bottom are provided with embedment ground
Under pipe, pipe top is provided with mounting seat, and power distribution cabinet body multiple is bolted in mounting seat by what is be uniformly arranged；
Also include cooling system, the cooling system includes the hot channel being arranged in pipe, the heat absorption in power distribution cabinet body
Pipeline, circulating pump and power switch；The port of export of heat absorbing conduit and the inlet communication of circulating pump, the arrival end of heat absorbing conduit is with dissipating
The port of export connection of hot channel, the outlet of circulating pump connects with the arrival end of hot channel；Filled in hot channel and heat absorbing conduit
Equipped with coolant, circulating pump controls work by power switch；
Wherein, the top of the power distribution cabinet body sets a rain shade device, and the rain shade device includes rain visor and branch
Strut, the rain visor bottom is by equally distributed multiple support bars with being fixedly connected at the top of power distribution cabinet body；
Wherein, several perforates are offered in the side wall of the pipe bottom, and positioned at the pipe periphery of osseotomy site
The screen pack of annular is cased with, filter material is filled between screen pack and pipe；
Wherein, temperature sensor is provided with power distribution cabinet body, the output end of temperature sensor is opened with being arranged on power supply
Monolithic mechatronics inside the Pass；The startup threshold value of single-chip microcomputer is set as N, when the temperature value that temperature sensor detects is more than threshold value
During N, single-chip microcomputer, which sends control instruction, allows power switch to open, and makes circulation pump work；When temperature sensor sense detects temperature
When value is less than threshold value N, single-chip microcomputer, which sends instruction, allows power switch to close, and circulating pump is stopped.
Further, the filter material is activated carbon, the mixture of vermiculite.
Further, beam is also equipped between the bottom of the power distribution cabinet body and mounting seat, and beam is annulus
Body is socketed on bolt.
Further, it is cased with being incubated protecting tube outside the hot channel between the power distribution cabinet body and mounting seat.
Further, the filter material is the mixture of activated carbon and vermiculite.
Further, the rain visor and support bar are detachable connection.
Further, several reversed acanthoid water collecting parts are connected with the lateral wall at the middle part of the pipe；And reversed acanthoid collection
The root in water portion is linked to be a gutter, and the bottom of gutter is relative with perforate to be connect.
The beneficial effects of the utility model are：Pipe is embedded to underground by the utility model, passes through the low temperature refrigerant of underground
The filter assemblies of setting enter pipe, the constantly temperature in power distribution cabinet are experienced by the temperature sensor of setting, and control electricity
Source switch work, and be arranged on the hot channel in pipe by by circulating pump conveying come high temperature coolant cool after be transported to peace
In the heat absorbing conduit in power distribution cabinet body, the hot environment in the coolant and power distribution cabinet body in heat absorbing conduit carries out heat
Exchange, so as to realize the purpose to power distribution cabinet cooling.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
Schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
As shown in figure 1, a kind of automation formula ground source heat-dissipating power distribution cabinet, including power distribution cabinet body 1, the bottom of power distribution cabinet body 1
It is provided with buried pipe 2, the top of pipe 2 is provided with mounting seat 6, and power distribution cabinet body 1 passes through multiple spiral shells for being uniformly arranged
Bolt 8 is fixed in mounting seat 6；Also include cooling system, the cooling system includes the hot channel 5 being arranged in pipe 2, installation
Heat absorbing conduit 3, circulating pump 4 and power switch 9 in power distribution cabinet body 1；The port of export of heat absorbing conduit 3 enters with circulating pump 4
Mouth connection, the arrival end of heat absorbing conduit 3 connect with the port of export of hot channel 5, the outlet of circulating pump 4 and entering for hot channel 5
The connection of mouth end；Coolant is filled with hot channel 5 and heat absorbing conduit 3, circulating pump 4 controls work by power switch 9.
In use, because pipe 2 is embedded to underground, the low temperature refrigerant (i.e. underground water) of underground is set to enter from the bottom inlet of pipe 2
Enter in pipe 2；After power distribution cabinet works a period of time, distribution in-cabinet temperature will uprise, when needing that power distribution cabinet inside is dropped
Wen Shi, startup power supply switch 9, circulating pump 4 is opened, by circulating pump 4 by heat absorbing conduit 3 convey Lai high temperature coolant be delivered to circle
In hot channel 5 in pipe 2, and heat exchange is carried out with low temperature refrigerant, the coolant after cooling is transported in power distribution cabinet body 1
Heat absorbing conduit 3 in, now the hot environment in the cryogenic liquid in heat absorbing conduit 3 and power distribution cabinet body 1 carries out heat again
Exchange, so as to realize the purpose to power distribution cabinet cooling.
In above-mentioned design, in order to improve optimal heat exchange effect, hot channel 5 can be set helically structure.
, can be in the bottom of power distribution cabinet body 1 and installation in order to improve the overall damping effect of power distribution cabinet in above-mentioned design
Beam 7 is also equipped between seat 6, and beam 7 is that torus is socketed on bolt 8.
, can be positioned at power distribution cabinet body 1 and peace in order to prevent damaging exposed to outer hot channel 5 in above-mentioned design
It is cased with being incubated protecting tube 12 outside hot channel 5 between dress seat 6.
In above-mentioned design, in order to prevent the impurity of underground from following low temperature refrigerant (i.e. underground water) together to enter pipe 2
It is interior, cause pipe 2 to block, or damaged to the hot channel 5 in pipe 2.Adopted the following technical scheme that during design, can be
Several perforates 201 are offered in the side wall of the bottom of pipe 2, and annular is being cased with positioned at the periphery of pipe 2 at the position of perforate 201
Screen pack 202, filter material 203 is filled between screen pack 202 and pipe 2.
Preferable scheme is that filter material 203 is the mixture of activated carbon and vermiculite.
In above-mentioned design, in order that obtaining power distribution cabinet has the function of rain cover, rainy day rainwater is avoided to enter in cabinet,
Also it is that rain shade device 13 includes the He of rain visor 13 in one rain shade device 13 of upper design of power distribution cabinet body 1, specific scheme
Support bar 14, the bottom of rain visor 13 is fixed by the top of equally distributed multiple support bars 14 and power distribution cabinet body 1 to be connected
Connect.
Wherein, in order that rain shade device installation and use it is more convenient, rain visor 13 and support bar 14 are detachable
Formula connects.
In above-mentioned design, more low temperature refrigerant (i.e. undergrounds can be collected around buried pipe 2 in order to allow
Water), further scheme is that several reversed acanthoid water collecting parts 204 can be connected with the lateral wall at the middle part of pipe 2.And fall
The root of thorn-like water collecting part 204 is linked to be a gutter 205, and the bottom of gutter 205 is relative with perforate 201 to be connect.So, pipe 2
The underground water can of surrounding enters gutter 205 by reversed acanthoid water collecting part 204, and enters pipe 2 by gutter 205
At the perforate 201 of bottom side, enter unexpectedly in pipe 2.The setting of said structure, considerably increase low temperature refrigerant (i.e. underground water)
Circulation speed in pipe 2, improves radiating effect.
In order to make the design more intelligent, power distribution cabinet can be cooled according to the temperature change in power distribution cabinet at any time
Radiating.It can adopt the following technical scheme that：
Temperature sensor 11 is provided with power distribution cabinet body 1, the output end of temperature sensor 11 is opened with being arranged on power supply
The single-chip microcomputer 10 closed in 9 electrically connects；The startup threshold value of single-chip microcomputer 10 is set as N, when the temperature value that temperature sensor 11 detects
During more than threshold value N, single-chip microcomputer 10, which sends control instruction, allows power switch 9 to open, and circulating pump 4 is worked；Work as temperature sensor
When sense 11 detects that temperature value is less than threshold value N, single-chip microcomputer 10, which sends instruction, allows power switch 9 to close, and circulating pump 4 is stopped work
Make.
After such scheme, avoid the need for controlling power switch 9 to open or close manually, TEMP can be passed through
Device 11 detects the constantly temperature in power distribution cabinet, and controls the work of the progress cooling of circulating pump 4.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.
Claims (7)
- A kind of 1. automation formula ground source heat-dissipating power distribution cabinet, it is characterised in that：Including power distribution cabinet body, power distribution cabinet body bottom is set There is buried pipe, pipe top is provided with mounting seat, and power distribution cabinet body multiple is bolted to by what is be uniformly arranged In mounting seat；Also include cooling system, the cooling system includes the hot channel being arranged in pipe, installed in power distribution cabinet body Interior heat absorbing conduit, circulating pump and power switch；The port of export of heat absorbing conduit and the inlet communication of circulating pump, heat absorbing conduit enter Mouth end connects with the port of export of hot channel, and the outlet of circulating pump connects with the arrival end of hot channel；Hot channel and heat absorption Coolant is filled with pipeline, circulating pump controls work by power switch；Wherein, the top of the power distribution cabinet body sets a rain shade device, and the rain shade device includes rain visor and support bar, The rain visor bottom is by equally distributed multiple support bars with being fixedly connected at the top of power distribution cabinet body；Wherein, several perforates are offered in the side wall of the pipe bottom, and are cased with the pipe periphery positioned at osseotomy site The screen pack of annular, is filled with filter material between screen pack and pipe；Wherein, temperature sensor is provided with power distribution cabinet body, the output end of temperature sensor is with being arranged in power switch Monolithic mechatronics；The startup threshold value of single-chip microcomputer is set as N, when the temperature value that temperature sensor detects is more than threshold value N, Single-chip microcomputer, which sends control instruction, allows power switch to open, and makes circulation pump work；When temperature sensor sense detects that temperature value is small When threshold value N, single-chip microcomputer, which sends instruction, allows power switch to close, and circulating pump is stopped.
- A kind of 2. automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The hot channel is set Helically structure.
- A kind of 3. automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The power distribution cabinet body Beam is also equipped between bottom and mounting seat, and beam is that torus is socketed on bolt.
- A kind of 4. automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：Positioned at the power distribution cabinet It is cased with being incubated protecting tube outside hot channel between body and mounting seat.
- A kind of 5. automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The filter material is activated carbon With the mixture of vermiculite.
- A kind of 6. automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The rain visor and support Bar is detachable connection.
- A kind of 7. automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The middle part of the pipe Several reversed acanthoid water collecting parts are connected with lateral wall；And the root of reversed acanthoid water collecting part is linked to be a gutter, the bottom of gutter Portion is relative with perforate to be connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838324.1U CN207116948U (en) | 2017-06-30 | 2017-06-30 | A kind of automation formula ground source heat-dissipating power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838324.1U CN207116948U (en) | 2017-06-30 | 2017-06-30 | A kind of automation formula ground source heat-dissipating power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116948U true CN207116948U (en) | 2018-03-16 |
Family
ID=61575045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720838324.1U Expired - Fee Related CN207116948U (en) | 2017-06-30 | 2017-06-30 | A kind of automation formula ground source heat-dissipating power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116948U (en) |
-
2017
- 2017-06-30 CN CN201720838324.1U patent/CN207116948U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |