CN212412565U - Power distribution cabinet with plate type heat dissipation device - Google Patents
Power distribution cabinet with plate type heat dissipation device Download PDFInfo
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- CN212412565U CN212412565U CN202020914903.1U CN202020914903U CN212412565U CN 212412565 U CN212412565 U CN 212412565U CN 202020914903 U CN202020914903 U CN 202020914903U CN 212412565 U CN212412565 U CN 212412565U
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- heat dissipation
- type heat
- cabinet body
- fixedly arranged
- cabinet
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Abstract
The utility model discloses a take piece formula heat abstractor's switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body and a cabinet door, the inside wall of the cabinet body is from last to the fixed mounting panel that is equipped with a plurality of evenly distributed down in proper order, the lower surface of a plurality of mounting panels all is provided with piece formula heat dissipation mechanism, the fixed album of wind box that is equipped with in the back of the cabinet body, the right side wall center department of album wind box has seted up places the hole, and the inside of placing the hole is equipped with the fixed sleeve, the fixed exhaust fan that is equipped with in fixed sleeve's inside, both sides all are equipped with installation mechanism about the section of thick bamboo wall of fixed sleeve, the ventilation hole that a plurality of evenly. The utility model discloses can spill the heat of the internal portion of cabinet fast, guarantee the normal working life of equipment, and then guarantee the safety when using for a long time.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a take piece formula heat abstractor's switch board.
Background
The power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in the occasions with more dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the power distribution cabinet distributes the electric energy of a certain circuit of the power distribution equipment at the previous stage to the nearby loads, and the equipment at the previous stage provides protection, monitoring and control for the loads.
The existing power distribution cabinet can generate a large amount of heat in long-term work, the heat cannot be found and timely processed by workers, normal work of hardware inside the power distribution cabinet can be influenced, and the service life of the hardware can be influenced by working under the high-temperature environment. Therefore, the utility model provides a take piece formula heat abstractor's switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the poor problem of radiating effect of switch board among the prior art, and the switch board of a band piece formula heat abstractor who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a power distribution cabinet with a fin type heat dissipation device comprises a cabinet body and a cabinet door, wherein a plurality of uniformly distributed mounting plates are sequentially and fixedly arranged on the inner side wall of the cabinet body from top to bottom, fin type heat dissipation mechanisms are arranged on the lower surfaces of the mounting plates, an air collecting box is fixedly arranged on the back surface of the cabinet body, a placing hole is formed in the center of the right side wall of the air collecting box, a fixing sleeve is arranged inside the placing hole, an exhaust fan is fixedly arranged inside the fixing sleeve, mounting mechanisms are arranged on the upper side and the lower side of the cylinder wall of the fixing sleeve, and a plurality of uniformly distributed ventilation holes are formed in the connecting position of the air collecting box and the cabinet body and the position corresponding to the fin type heat dissipation mechanisms;
the fin type heat dissipation mechanism comprises a fixed seat and fins, the fins are uniformly distributed and fixedly arranged on the upper surface of the fixed seat, fastening screws are arranged at four corners of the upper surface of the fixed seat, and the fixed seat is fastened and connected with the mounting plate through the fastening screws;
the installation mechanism comprises an installation block and an installation bolt, the installation block is fixedly arranged on the wall of the fixed sleeve, an installation hole for the installation bolt to pass through is formed in the side wall of the installation block, and the installation block is fixedly installed and connected with the air collecting box through the installation bolt.
Preferably, the air inlet has all been seted up to the bottom both sides of the cabinet body, and the inside of air inlet is fixed and is equipped with the dust screen.
Preferably, the inside of mounting panel is inlayed fixedly and is equipped with the heat-conducting plate, and the lower surface of heat-conducting plate and a plurality of the top contact setting of fin.
Preferably, a protective net for isolating the exhaust fan is fixedly arranged at the inner edge of the right opening of the fixed sleeve.
Preferably, the bottom of the cabinet body is fixedly provided with a supporting seat.
Preferably, the side surfaces of the plurality of radiating fins are coated with radiating silica gel layers.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. through setting up fixing base and the fin at the mounting panel lower surface, can with the heat quick conduction to the fin that the equipment on mounting panel surface produced, through the album of being equipped with bellows, fixed sleeve, exhaust fan and ventilation hole, can take away and discharge the outside to the cabinet body with the heat on fin surface.
2. Through the installation block and the installation bolt which are arranged on the fixed sleeve, the fixed sleeve can be conveniently detached by a worker, so that the internal exhaust fan can be cleaned.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can spill the heat of the internal portion of cabinet fast, guaranteed the normal working life of equipment, and then guaranteed the safety when using for a long time.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet with a plate type heat dissipation device provided by the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic front view of fig. 1.
In the figure: the cabinet comprises a cabinet body 1, a cabinet door 2, a mounting plate 3, an air collecting box 4, a fixing sleeve 5, an exhaust fan 6, a vent hole 7, a fixing seat 8, radiating fins 9, fastening screws 10, mounting blocks 11, mounting bolts 12, a dust screen 13, a heat conducting plate 14, a protective screen 15 and a supporting seat 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a power distribution cabinet with a fin type heat dissipation device comprises a cabinet body 1 and a cabinet door 2, wherein a plurality of uniformly distributed mounting plates 3 are sequentially and fixedly arranged on the inner side wall of the cabinet body 1 from top to bottom, fin type heat dissipation mechanisms are arranged on the lower surfaces of the mounting plates 3, an air collecting box 4 is fixedly arranged on the back surface of the cabinet body 1, a placing hole is formed in the center of the right side wall of the air collecting box 4, a fixed sleeve 5 is arranged inside the placing hole, an exhaust fan 6 is fixedly arranged inside the fixed sleeve 5, mounting mechanisms are arranged on the upper side and the lower side of the wall of the fixed sleeve 5, and a plurality of uniformly distributed ventilation holes 7 are formed in the connecting part of the air collecting box 4 and the cabinet body 1 and;
the fin type heat dissipation mechanism comprises a fixed seat 8 and heat dissipation fins 9, the heat dissipation fins 9 are uniformly distributed and fixedly arranged on the upper surface of the fixed seat 8, fastening screws 10 are arranged at four corners of the upper surface of the fixed seat 8, and the fixed seat 8 is fixedly connected with the mounting plate 3 through the fastening screws 10;
the mounting mechanism comprises a mounting block 11 and a mounting bolt 12, the mounting block 11 is fixedly arranged on the wall of the fixed sleeve 5, a mounting hole for the mounting bolt 12 to pass through is formed in the side wall of the mounting block 11, and the mounting block 11 is fixedly mounted and connected with the air collecting box 4 through the mounting bolt 12.
The fresh air inlet has all been seted up to the bottom both sides of the cabinet body 1, and the fixed dust screen 13 that is equipped with in inside of fresh air inlet, can guarantee the inside circulation of air of the cabinet body 1, can reduce the dust simultaneously and get into the inside of the cabinet body 1.
The fixed heat-conducting plate 14 that is equipped with is inlayed to the inside of mounting panel 3, and the lower surface of heat-conducting plate 14 and the top contact setting of a plurality of fin 9, and heat-conducting plate 14 can be with the heat that the equipment on mounting panel 3 surface produced on the fin 9 of conducting fast.
The fixed protection network 15 that is used for keeping apart exhaust fan 6 that is equipped with along the department in the right side opening of fixed sleeve 5 can avoid the staff hand to insert and cause injured phenomenon in the inside of fixed sleeve 5.
The bottom of the cabinet body 1 is fixedly provided with a supporting seat 16, so that the bottom support of the cabinet body 1 can be increased.
The side of a plurality of fin 9 all scribbles the heat dissipation silica gel layer, can increase the heat conduction effect of fin 9.
The utility model discloses in, the equipment on mounting panel 3 surface is when the heat is produced in long-time work, owing to set up fin 9 and the heat-conducting plate 14 on mounting panel 3 surface, heat-conducting plate 14 can conduct the heat that the equipment on mounting panel 3 surface produced fast to fin 9 on, then 6 work of exhaust fan makes the inside production negative pressure of air collecting box 4, thereby can directly inhale the heat on fin 9 surface to air collecting box 4's inside and through exhaust fan 6 with heat discharge to the outside, the equipment normal work of the internal portion of cabinet 1 has been guaranteed, when treating that 5 inside exhaust fan 6 of fixed sleeve need clear up, the staff twists through the spanner and moves mounting bolt 12 and dismantle between mounting block 11 and the air collecting box 4, thereby be convenient for work clears up 5 inside exhaust fan 6 of fixed sleeve.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A power distribution cabinet with a sheet type heat dissipation device comprises a cabinet body and a cabinet door, and is characterized in that a plurality of uniformly distributed mounting plates are fixedly arranged on the inner side wall of the cabinet body from top to bottom in sequence, sheet type heat dissipation mechanisms are arranged on the lower surfaces of the mounting plates, an air collecting box is fixedly arranged on the back surface of the cabinet body, a placing hole is formed in the center of the right side wall of the air collecting box, a fixing sleeve is arranged inside the placing hole, an exhaust fan is fixedly arranged inside the fixing sleeve, mounting mechanisms are arranged on the upper side and the lower side of the wall of the fixing sleeve, and a plurality of uniformly distributed ventilation holes are formed in the connecting position of the air collecting box and the cabinet body and the position corresponding to the sheet type heat dissipation mechanisms;
the fin type heat dissipation mechanism comprises a fixed seat and fins, the fins are uniformly distributed and fixedly arranged on the upper surface of the fixed seat, fastening screws are arranged at four corners of the upper surface of the fixed seat, and the fixed seat is fastened and connected with the mounting plate through the fastening screws;
the installation mechanism comprises an installation block and an installation bolt, the installation block is fixedly arranged on the wall of the fixed sleeve, an installation hole for the installation bolt to pass through is formed in the side wall of the installation block, and the installation block is fixedly installed and connected with the air collecting box through the installation bolt.
2. The distribution cabinet with the fin type heat dissipation device according to claim 1, wherein air inlet holes are formed in both sides of the bottom of the cabinet body, and a dust screen is fixedly arranged inside the air inlet holes.
3. The switch board with the fin type heat dissipation device according to claim 1, wherein a heat conduction plate is fixedly embedded in the mounting plate, and a lower surface of the heat conduction plate is in contact with tops of the plurality of heat dissipation fins.
4. The distribution cabinet with the fin type heat dissipation device according to claim 1, wherein a protective net for isolating the exhaust fan is fixedly arranged at an inner edge of the right opening of the fixing sleeve.
5. The power distribution cabinet with the fin type heat dissipation device according to claim 1, wherein a support seat is fixedly arranged at the bottom of the cabinet body.
6. The switch board with fin type heat dissipation device according to claim 1, wherein the side surfaces of the plurality of fins are coated with a heat dissipation silicone layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020914903.1U CN212412565U (en) | 2020-05-27 | 2020-05-27 | Power distribution cabinet with plate type heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020914903.1U CN212412565U (en) | 2020-05-27 | 2020-05-27 | Power distribution cabinet with plate type heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212412565U true CN212412565U (en) | 2021-01-26 |
Family
ID=74403565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020914903.1U Active CN212412565U (en) | 2020-05-27 | 2020-05-27 | Power distribution cabinet with plate type heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212412565U (en) |
-
2020
- 2020-05-27 CN CN202020914903.1U patent/CN212412565U/en active Active
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