CN209626745U - A kind of heat dissipation type distribution box - Google Patents
A kind of heat dissipation type distribution box Download PDFInfo
- Publication number
- CN209626745U CN209626745U CN201920007642.2U CN201920007642U CN209626745U CN 209626745 U CN209626745 U CN 209626745U CN 201920007642 U CN201920007642 U CN 201920007642U CN 209626745 U CN209626745 U CN 209626745U
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- China
- Prior art keywords
- cabinet
- heat dissipation
- heat
- ceiling
- distribution box
- 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.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model specifically discloses a kind of heat dissipation type distribution box, the cabinet including hollow structure；The top of the box is equipped with support rod；The support bar top is equipped with ceiling；The ceiling upper surface is equipped with heat sink in parallel；Heat-dissipating pipe is provided through on the heat sink；The box inside bottom is equipped with water pump；Detour is provided with water inlet pipe and outlet pipe in the cabinet；The water inlet pipe and outlet pipe are placed in the inlet and outlet that bottom of box one end is connected to water pump；The other end of the water inlet pipe and outlet pipe stretches out top of the box and connect respectively with heat-dissipating pipe both ends；The top of the box is equipped with opening；Exhaust fan is provided in the opening；Cooler is provided on the water inlet pipe；The cooler is placed between cabinet and ceiling.This reality novel operating is convenient, and heat dissipation effect is obvious.
Description
Technical field
The utility model relates to technical field of electric power, and in particular to a kind of heat dissipation type distribution box.
Background technique
Distribution box is the magnanimity parameter in data, and usually composition low pressure woods presses electrical wiring, it is desirable that by switchgear, is surveyed
Amount instrument, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constitute low-tension distribution box.Just
It can be by manual or automatic switch connection or disjunction circuit when often operation.
With the continuous development of China's economy, social electricity demand is gradually increased, this result in the load of power grid by
It is cumulative big.When electricity consumption load exceeds rated load, distribution box can break down because of unbearable load, serious
When will lead to distribution box and scrap.Existing distribution box is radiated by opening up heat release hole for the intracorporal electric elements of cabinet, the party
Method heat dissipation effect is poor, and distribution box radiates not in time in the heat that work generates, and is easy to cause internal electric elements bad, reduces distribution
The working efficiency and service life of case.Therefore, in view of the above technical defects, a kind of heat dissipation type distribution box is designed, before having application very much
Scape.
Utility model content
Above-mentioned technical problem to be solved in the utility model is to provide a kind of heat dissipation type distribution box.
A kind of heat dissipation type distribution box, the cabinet including hollow structure；The top of the box is equipped with support rod；The support rod
Top is equipped with ceiling；The ceiling upper surface is equipped with heat sink in parallel；Heat-dissipating pipe is provided through on the heat sink；The case
Internal side bottom is equipped with water pump；Detour is provided with water inlet pipe and outlet pipe in the cabinet；The water inlet pipe and outlet pipe are placed in
Bottom of box one end is connected to the inlet and outlet of water pump；The other end of the water inlet pipe and outlet pipe stretches out cabinet
Top is connect with heat-dissipating pipe both ends respectively；The top of the box is equipped with opening；Exhaust fan is provided in the opening；The water inlet
Cooler is provided on pipe；The cooler is placed between cabinet and ceiling.
Preferably, strainer is equipped between the cabinet and ceiling；The strainer is placed in open upper end.Avoid exterior object into
Electric appliance is impacted in cartonning body.
It is further preferred that the ceiling is provided with wind deflector close to one end face of cabinet；The wind deflector is being placed in opening just
Top.The efficiency for effectively improving heat dissipation keeps heat dissipation rapider, guarantees the normal work of distributing system.
Preferably, at least three heat release holes are symmetrically arranged on the wall box；The heat release hole is placed on the outside of cabinet
The position of one end is lower than the position for being placed in box inside one end.When not using exhaust fan, outside is effectively transferred heat to, is made
When with exhaust fan, so that box house and external formation convection current, improve radiating efficiency.
It preferably, further include temperature sensor and chamber door；The temperature sensor is set to box house；The chamber door with
Body pivot connection.
It is further preferred that the lateral wall of the chamber door is equipped with display and controller；The temperature sensor passes through
Controller and display are electrically connected.Display reduces working strength convenient for staff's reference.
Preferably, the water pump, exhaust fan and cooler are electrically connected with controller.Pass through control convenient for staff
The working condition that device adjusts water pump, exhaust fan and cooler controls the temperature of box house in the normal range, using more
It is convenient.
The utility model has the following beneficial effects: ceiling, which is set to top of the box, effectively avoids corruption of the rainwater to cabinet
Erosion, ceiling top are provided with heat sink, effectively increase the contact area of ceiling and air, improve radiating efficiency；Water inlet pipe and go out
It is equipped with water pump between water pipe and enhances the speed of water flow in pipe, heat sink is transferred heat to by heat-dissipating pipe, in cooling
The effect of heat dissipation is further enhanced under the action of device.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of heat dissipation type distribution box described in the utility model.
Fig. 2 is a kind of main view of heat dissipation type distribution box described in the utility model.
Fig. 3 is a kind of top view of heat dissipation type distribution box described in the utility model.
Fig. 4 is the sectional view in the utility model Fig. 3 at A-A.
In figure: 1- cabinet；2- temperature sensor；3- water pump；4- exhaust fan；5- strainer；6- opening；7- water inlet pipe；8- dissipates
Hot hole；9- outlet pipe；10- support rod；11- cooler；12- heat-dissipating pipe；13- ceiling；14- wind deflector；15- heat sink；16- case
Door；17- display；18- controller.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
Embodiment 1
As shown in Fig. 1 ~ 4, the utility model is provided
A kind of heat dissipation type distribution box, the cabinet 1 including hollow structure；Support rod 10 is equipped at the top of cabinet 1；Support rod 10 pushes up
Portion is equipped with ceiling 13；13 upper surface of ceiling is equipped with heat sink 15 in parallel；Heat-dissipating pipe 12 is provided through on heat sink 15；Cabinet 1
Inside bottom is equipped with water pump 3；Detour is provided with water inlet pipe 7 and outlet pipe 9 in cabinet 1；Water inlet pipe 7 and outlet pipe 9 are placed in cabinet 1
Bottom end is connected to the inlet and outlet of water pump 3；The other end of water inlet pipe 7 and outlet pipe 9 stretches out 1 top of cabinet
It is connect respectively with 12 both ends of heat-dissipating pipe；Opening 6 is equipped at the top of cabinet 1；Exhaust fan 4 is provided in opening 6；It is arranged on water inlet pipe 7
There is cooler 11；Cooler 11 is placed between cabinet 1 and ceiling 13；Ceiling 13 is set to 1 top of cabinet and effectively avoids rainwater pair
The corrosion of cabinet 1 is provided with heat sink 15 at the top of ceiling 13, effectively increases the contact area of ceiling 13 and air, improves and radiates
Efficiency；It is equipped with water pump 3 between water inlet pipe 7 and outlet pipe 9 and enhances the speed of water flow in pipe, by heat-dissipating pipe 12 by heat
Heat sink 15 is passed to, further enhances the effect of heat dissipation under the action of cooler 11；It is equipped between cabinet 1 and ceiling 13
Strainer 5；Strainer 5 is placed in 6 upper ends of opening, avoids exterior object from entering in cabinet 1 and impacts to electric appliance；Ceiling 13 is close to cabinet
1 one end faces are provided with wind deflector 14；Wind deflector 14 is placed in right above opening 6, effectively improves the efficiency of heat dissipation, keeps heat dissipation more fast
Speed guarantees the normal work of distributing system；At least three heat release holes 8 are symmetrically arranged on 1 side wall of cabinet；Heat release hole 8 is placed in case
The position of 1 lateral ends of body is lower than the position for being placed in 1 inner opposite end of cabinet, when not using exhaust fan 4, effectively by heat transfer
To outside, when using exhaust fan 4, so that 1 inside of cabinet forms convection current with external, radiating efficiency is improved.
In certain embodiments, heat dissipation type distribution box further includes temperature sensor 2 and chamber door 16；Temperature sensor 2
It is set to inside cabinet 1；Chamber door 16 and cabinet 1 are rotatablely connected；The lateral wall of chamber door 16 is equipped with display 17 and controller 18；
Temperature sensor 2 is electrically connected by controller 18 and display 17, and it is strong to reduce work convenient for staff's reference for display 17
Degree；Water pump 3, exhaust fan 4 and cooler 11 are electrically connected with controller 18, adjust water by controller 18 convenient for staff
The working condition of pump 3, exhaust fan 4 and cooler 11 makes the control of the temperature inside cabinet 1 in the normal range, and use is more square
Just.
Certainly, certain embodiment described above for only expressing the utility model, description is more detailed, but can not
Therefore it is interpreted as that a limitation on the scope of the patent of the present invention, for the ordinary skill in the art, it is possible to understand that
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and spirit
And modification.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of heat dissipation type distribution box, the cabinet (1) including hollow structure；It is characterized in that；Branch is equipped at the top of the cabinet (1)
Strut (10)；Ceiling (13) are equipped at the top of the support rod (10)；Ceiling (13) upper surface is equipped with heat sink (15) in parallel；
Heat-dissipating pipe (12) are provided through on the heat sink (15)；Cabinet (1) inside bottom is equipped with water pump (3)；The cabinet
(1) interior detour is provided with water inlet pipe (7) and outlet pipe (9)；The water inlet pipe (7) and outlet pipe (9) are placed in cabinet (1) bottom one
End is connected to the inlet and outlet of water pump (3)；The other end of the water inlet pipe (7) and outlet pipe (9) stretches out cabinet
(1) top is connect with heat-dissipating pipe (12) both ends respectively；Opening (6) is equipped at the top of the cabinet (1)；Setting in the opening (6)
There are exhaust fan (4)；Cooler (11) are provided on the water inlet pipe (7)；The cooler (11) is placed in cabinet (1) and ceiling
(13) between.
2. a kind of heat dissipation type distribution box according to claim 1, which is characterized in that the cabinet (1) and ceiling (13) it
Between be equipped with strainer (5)；The strainer (5) is placed in opening (6) upper end.
3. a kind of heat dissipation type distribution box according to claim 2, which is characterized in that the ceiling (13) is close to cabinet (1)
One end face is provided with wind deflector (14)；The wind deflector (14) is placed in right above opening (6).
4. a kind of heat dissipation type distribution box according to claim 1, which is characterized in that symmetrically set on cabinet (1) side wall
It is equipped at least three heat release holes (8)；The position that the heat release hole (8) is placed in cabinet (1) lateral ends is interior lower than cabinet (1) is placed in
The position of side one end.
5. described in any item a kind of heat dissipation type distribution boxs according to claim 1 ~ 4, which is characterized in that further include temperature sensor
(2) and chamber door (16)；It is internal that the temperature sensor (2) is set to cabinet (1)；The chamber door (16) and cabinet (1) rotation connect
It connects.
6. a kind of heat dissipation type distribution box according to claim 5, which is characterized in that set on the lateral wall of the chamber door (16)
There are display (17) and controller (18)；The temperature sensor (2) is electrically connected by controller (18) and display (17).
7. a kind of heat dissipation type distribution box according to claim 1, which is characterized in that the water pump (3), exhaust fan (4) and
Cooler (11) is electrically connected with controller (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007642.2U CN209626745U (en) | 2019-01-03 | 2019-01-03 | A kind of heat dissipation type distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007642.2U CN209626745U (en) | 2019-01-03 | 2019-01-03 | A kind of heat dissipation type distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626745U true CN209626745U (en) | 2019-11-12 |
Family
ID=68448792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920007642.2U Expired - Fee Related CN209626745U (en) | 2019-01-03 | 2019-01-03 | A kind of heat dissipation type distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626745U (en) |
-
2019
- 2019-01-03 CN CN201920007642.2U patent/CN209626745U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 |