CN208433659U - A kind of distribution box convenient for heat dissipation ventilation - Google Patents
A kind of distribution box convenient for heat dissipation ventilation Download PDFInfo
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- CN208433659U CN208433659U CN201820868982.XU CN201820868982U CN208433659U CN 208433659 U CN208433659 U CN 208433659U CN 201820868982 U CN201820868982 U CN 201820868982U CN 208433659 U CN208433659 U CN 208433659U
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- cabinet
- heat dissipation
- distribution box
- fixedly connected
- dissipation ventilation
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Abstract
The utility model discloses a kind of distribution boxs convenient for heat dissipation ventilation, including casing and cabinet, spring is fixedly connected in the casing, the inner wall of the cabinet is equipped with polyvinyl chloride antistatic backing, the interior bottom of the cabinet is equipped with silicon carbide heating plate, the inner wall of the cabinet is equipped with refrigeration coil, the perfusion tube is fixedly connected with the output end of water pump, cooling fin is installed on the liquid storage box, the lower end exit of the refrigeration coil is fixedly connected with liquid back pipe through the other side of cabinet, one upper side of the cabinet is equipped with exhaust fan, the front of the cabinet is hinged with maintenance door.This is convenient for the distribution box of heat dissipation ventilation; it can be to carrying out antistatic protection in distribution box; bumper and absorbing shock protection is carried out with distribution box; it can carry out air-cooled and water cooling and combine heat dissipation; improve heat dissipation effect; the dew condensation phenomenon as caused by excessive temperature differentials in winter is avoided, guarantees the normal work of distribution box internal element.
Description
Technical field
The utility model belongs to distribution box technical field, and in particular to a kind of distribution box convenient for heat dissipation ventilation.
Background technique
Power distribution cabinet is particularly important for electric system, so the safety of power distribution cabinet is the emphasis of controller switching equipment, therefore, existing
Have in technology, in order to protect the equipment and circuit in power distribution cabinet, prevents extraneous destruction, most of power distribution cabinet in the prior art
For sealed structure, this causes power distribution cabinet in heavy-duty service or hot weather or higher ambient temperature, distribution cabinet heat radiation
It is poor, lead to equipment and circuit malfunctions in power distribution cabinet, leads to property loss, when winter, distribution in-cabinet temperature is too low,
It will affect the normal work of internal element.
For this purpose, Publication No. CN206283155U discloses a kind of distribution box convenient for heat dissipation ventilation, including cabinet, it is described
The left side of cabinet is equipped with tank bracket, and the top of tank bracket is equipped with water tank, and the top of water tank is equipped with evaporator, the cabinet
Right side be equipped with condenser brackets, the tops of condenser brackets is equipped with condenser, and the condenser is connected to by conduit with water tank,
The side of condenser is equipped with intelligent controller, and left side, right side and the rear side of the cabinet are equipped with condenser pipe, condenser pipe and condensation
Device connection, the front side of the cabinet are equipped with chamber door, and the side of chamber door is equipped with attacker and heat emission fan, should be convenient for the distribution of heat dissipation ventilation
Case is equipped with condenser pipe, water tank, evaporator, condenser and conduit and radiates so as to form water-cooling system to distribution box, and logical
The setting heat emission fan on chamber door is crossed to be aerated distribution box, should be uniform convenient for the distribution box heat dissipation of heat dissipation ventilation, heat dissipation effect
It is good, considerably increase the service life of distribution box.
But there are still the following shortcomings: winter, temperature was too low due to excessive temperature differentials, and dew condensation phenomenon in caused power distribution cabinet is made
It interferes at circuit so that internal element cisco unity malfunction.
Utility model content
The purpose of this utility model is to provide a kind of distribution boxs convenient for heat dissipation ventilation, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of distribution box convenient for heat dissipation ventilation, packet
Casing and cabinet are included, spring is fixedly connected in the casing, the top of the spring is fixedly connected with cabinet, the case
The inner wall of body is equipped with polyvinyl chloride antistatic backing, and the interior bottom of the cabinet is equipped with silicon carbide heating plate, the cabinet it is interior
Wall is equipped with refrigeration coil, and the side that cabinet is run through at the upper end outlet of the refrigeration coil is fixedly connected with perfusion tube, described
Perfusion tube is fixedly connected with the output end of water pump, and the input terminal of the water pump is connected to the top of liquid storage box, on the liquid storage box
Cooling fin is installed, and liquid storage box is fixed on the outside of cabinet, the lower end exit of the refrigeration coil is through the another of cabinet
Side is fixedly connected with liquid back pipe, and the liquid back pipe is connected to the lower part of liquid storage box around box back surface, on the side of the cabinet
Side is equipped with exhaust fan, is through in cabinet at the suction opening of the exhaust fan, and the side of the cabinet is equipped with heat release hole, described
Case lid is fixedly connected at the top of cabinet, the front of the cabinet is hinged with maintenance door.
Preferably, the side of the cabinet is equipped with fire extinguisher.
Preferably, the maintenance door is equipped with door lock, and the inner wall of maintenance door is equipped with polyvinyl chloride antistatic backing.
Preferably, the liquid back pipe is fixed on box back surface by pinch plate.
Preferably, protection strainer is equipped at the air outlet of the exhaust fan.
Preferably, the heat release hole is equipped with protection net.
The technical effect and advantage of the utility model: polyvinyl chloride antistatic should be passed through convenient for the distribution box of heat dissipation ventilation
Layer, by casing and spring, can carry out bumper and absorbing shock guarantor to distribution box to antistatic protection is carried out in distribution box
Shield prevents in installation and transport bring to damage, by refrigeration coil and exhaust fan, can to carried out in distribution box it is air-cooled and
Water cooling combines heat dissipation, improves heat dissipation effect, can be to avoid in winter since excessive temperature differentials causes by silicon carbide heating plate
Dew condensation phenomenon, guarantee distribution box internal element normal work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic view of the front view of the utility model；
Fig. 3 is the box back surface structural schematic diagram of the utility model.
In figure: 1 cabinet, 2 casings, 3 silicon carbide electric hot plates, 4 liquid storage boxes, 5 water pumps, 6 exhaust fans, 7 perfusion tubes, 8 refrigeration
Coil pipe, 9 springs, 10 liquid back pipes, 11 polyvinyl chloride antistatic backings, 12 heat release holes, 13 fire extinguishers, 14 cooling fins, 15 maintenance doors, 16
Case lid, 17 door locks, 18 pinch plates.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
As shown in Figure 1-3, a kind of distribution box convenient for heat dissipation ventilation, including casing 2 and cabinet 1, in the casing 2
It is fixedly connected with spring 9, the top of the spring 9 is fixedly connected with cabinet 1, and the inner wall of the cabinet 1 is equipped with polyvinyl chloride
Antistatic backing 11, the interior bottom of the cabinet 1 are equipped with silicon carbide heating plate 3, and the inner wall of the cabinet 1 is equipped with refrigeration coil 8,
Side at the upper end outlet of the refrigeration coil 8 through cabinet 1 is fixedly connected with perfusion tube 7, the perfusion tube 7 and water pump 5
Output end be fixedly connected, the input terminal of the water pump 5 is connected to the top of liquid storage box 4, is equipped with heat dissipation on the liquid storage box 4
Piece 14, and liquid storage box 4 is fixed on the outside of cabinet 1, the lower end exit of the refrigeration coil 8 is solid through the other side of cabinet 1
Surely it is connected with liquid back pipe 10, the liquid back pipe 10 is connected to the lower part of liquid storage box 4, the side of the cabinet 1 around 1 back side of cabinet
Top is equipped with exhaust fan 6, is through in cabinet 1 at the suction opening of the exhaust fan 6, and the side of the cabinet 1 is equipped with heat dissipation
Hole 12, the top of the cabinet 1 are fixedly connected with case lid 16, and the front of the cabinet 1 is hinged with maintenance door 15.
The side of the cabinet 1 is equipped with fire extinguisher 13, when fire occurs for distribution box convenient for fire extinguishing.
The maintenance door 15 is equipped with door lock 17, and the inner wall of maintenance door 15 is equipped with polyvinyl chloride antistatic backing 11, protects
The safety for demonstrate,proving distribution box, to carrying out antistatic protection in distribution box.
The middle part of the liquid back pipe 10 is fixed on the back side of cabinet 1 by pinch plate 18, convenient for fixing.
It is equipped with protection net at the air outlet of the exhaust fan 6, foreign matter is avoided to enter.
The heat release hole 12 is equipped with protection strainer, prevents sundries and insect etc. from entering in distribution box.
Specifically, in use, distribution box at work, water pump 5 extract liquid storage box 4 in condensate liquid, by perfusion tube 7 into
Enter in refrigeration coil 8, the refrigeration coil 8 of S-shaped tight distribution, so that extending flowing time of the condensate liquid in cabinet 1, thus band
More heats are walked, condensate liquid flow in the liquid back pipe 10 of lower section, is back in liquid storage box 4 by 1 back side of cabinet, 14 energy of cooling fin
So that the condensate liquid rapid cooling in liquid storage box 4, starting exhaust fan 6 extracts the heat inside cabinet 1, water cooling and wind-cooling heat dissipating phase
In conjunction with substantially increasing heat dissipation effect, and in winter when, temperature is too low in cabinet 1, passes through silicon carbide heating plate 3 and promotes cabinet
Temperature inside 1 avoids condensation from leading to line short and influences the normal work of distribution box internal element, the setting of 1 inner wall of cabinet
Polyvinyl chloride antistatic backing 11, can be to carrying out antistatic protection in distribution box, by casing 2 and spring 9, can be to matching
Electronic box carries out bumper and absorbing shock protection, prevents the bring in installation and transport from damaging, when fire occurs, is carried out using fire extinguisher 13
Fire extinguishing, maintenance door 15 are convenient for the maintenance inside distribution box.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of distribution box convenient for heat dissipation ventilation, including casing (2) and cabinet (1), it is characterised in that: the casing
(2) it is fixedly connected with spring (9) in, the top of the spring (9) is fixedly connected with cabinet (1), on the inner wall of the cabinet (1)
Equipped with polyvinyl chloride antistatic backing (11), the interior bottom of the cabinet (1) is equipped with silicon carbide heating plate (3), the cabinet (1)
Inner wall is equipped with refrigeration coil (8), and the side at the upper end outlet of the refrigeration coil (8) through cabinet (1) is fixedly connected with
Perfusion tube (7), the perfusion tube (7) are fixedly connected with the output end of water pump (5), and the input terminal of the water pump (5) is connected to storage
The top of liquid box (4) is equipped with cooling fin (14) on the liquid storage box (4), and liquid storage box (4) is fixed on the outside of cabinet (1),
The lower end exit of the refrigeration coil (8) is fixedly connected with liquid back pipe (10), the liquid back pipe through the other side of cabinet (1)
(10) lower part of liquid storage box (4) is connected to around cabinet (1) back side, a upper side of the cabinet (1) is equipped with exhaust fan
(6), it is through at the suction opening of the exhaust fan (6) in cabinet (1), the side of the cabinet (1) is equipped with heat release hole (12), institute
It states and is fixedly connected at the top of cabinet (1) case lid (16), the front of the cabinet (1) is hinged with maintenance door (15).
2. a kind of distribution box convenient for heat dissipation ventilation according to claim 1, it is characterised in that: the one of the cabinet (1)
Side is equipped with fire extinguisher (13).
3. a kind of distribution box convenient for heat dissipation ventilation according to claim 1, it is characterised in that: on the maintenance door (15)
Equipped with door lock (17), and the inner wall of maintenance door (15) is equipped with polyvinyl chloride antistatic backing (11).
4. a kind of distribution box convenient for heat dissipation ventilation according to claim 1, it is characterised in that: the liquid back pipe (10)
Middle part is fixed on the back side of cabinet (1) by pinch plate (18).
5. a kind of distribution box convenient for heat dissipation ventilation according to claim 1, it is characterised in that: the exhaust fan (6)
Protection strainer is equipped at air outlet.
6. a kind of distribution box convenient for heat dissipation ventilation according to claim 1, it is characterised in that: on the heat release hole (12)
Equipped with protection net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868982.XU CN208433659U (en) | 2018-06-06 | 2018-06-06 | A kind of distribution box convenient for heat dissipation ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868982.XU CN208433659U (en) | 2018-06-06 | 2018-06-06 | A kind of distribution box convenient for heat dissipation ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208433659U true CN208433659U (en) | 2019-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820868982.XU Active CN208433659U (en) | 2018-06-06 | 2018-06-06 | A kind of distribution box convenient for heat dissipation ventilation |
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| Country | Link |
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| CN (1) | CN208433659U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740594A (en) * | 2019-09-17 | 2020-01-31 | 黄建伟 | electric equipment control cabinet with electricity-proof external conductor |
| CN111293614A (en) * | 2020-03-30 | 2020-06-16 | 昆明富宇信息科技有限公司 | High-efficient heat dissipation type distribution automation monitoring device |
| CN111355179A (en) * | 2020-04-10 | 2020-06-30 | 陈常军 | High-low voltage prefabricated substation with good protection performance |
| CN112038909A (en) * | 2020-08-28 | 2020-12-04 | 安徽远拓电气设备制造有限公司 | Heat dissipation device for power distribution cabinet |
| CN114465115A (en) * | 2022-03-07 | 2022-05-10 | 安徽理工大学 | Embedded switch board shock attenuation heat abstractor |
-
2018
- 2018-06-06 CN CN201820868982.XU patent/CN208433659U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740594A (en) * | 2019-09-17 | 2020-01-31 | 黄建伟 | electric equipment control cabinet with electricity-proof external conductor |
| CN110740594B (en) * | 2019-09-17 | 2021-06-01 | 杭州建云电子设备有限公司 | Power equipment control cabinet with electricity-proof external conduction |
| CN111293614A (en) * | 2020-03-30 | 2020-06-16 | 昆明富宇信息科技有限公司 | High-efficient heat dissipation type distribution automation monitoring device |
| CN111355179A (en) * | 2020-04-10 | 2020-06-30 | 陈常军 | High-low voltage prefabricated substation with good protection performance |
| CN112038909A (en) * | 2020-08-28 | 2020-12-04 | 安徽远拓电气设备制造有限公司 | Heat dissipation device for power distribution cabinet |
| CN114465115A (en) * | 2022-03-07 | 2022-05-10 | 安徽理工大学 | Embedded switch board shock attenuation heat abstractor |
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