CN216489312U - Automatic change high-efficient cooling electric power electrical control cabinet - Google Patents
Automatic change high-efficient cooling electric power electrical control cabinet Download PDFInfo
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- CN216489312U CN216489312U CN202122702663.6U CN202122702663U CN216489312U CN 216489312 U CN216489312 U CN 216489312U CN 202122702663 U CN202122702663 U CN 202122702663U CN 216489312 U CN216489312 U CN 216489312U
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- wall
- liquid storage
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- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 230000008859 change Effects 0.000 title description 3
- 239000007788 liquid Substances 0.000 claims abstract description 82
- 239000000110 cooling liquid Substances 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 17
- 239000000428 dust Substances 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 6
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000011550 stock solution Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 210000004209 hair Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses an automatic efficient cooling electric power electrical control cabinet which comprises a cabinet body, wherein the top of the cabinet body is rotatably connected with a vertical rod, a plurality of impellers are fixedly connected above the side wall of the vertical rod, the upper end of the cabinet body is fixedly connected with a motor for driving the vertical rod to rotate, a partition plate is fixedly connected below the inner wall of the cabinet body, the inner wall of the cabinet body above the partition plate is fixedly connected with a circular ring, and the side wall of the circular ring is fixedly connected with a fixing cylinder. According to the utility model, the vertical rod rotates to enable the cam to intermittently extrude the sliding plate, so that the liquid storage bag intermittently extends and contracts, further, the liquid storage bag continuously pumps cooling liquid in the liquid storage tank into the spiral pipe through the liquid suction pipe and the liquid outlet pipe, and the cooling liquid in the spiral pipe enters the liquid storage tank again through the connecting pipe, so that the cooling liquid circularly flows in the spiral pipe, the temperature reduction in the cabinet body is accelerated, and the service life of various electric elements in the cabinet body is prolonged.
Description
Technical Field
The utility model relates to the technical field of electric power electric control cabinets, in particular to an automatic efficient cooling electric power electric control cabinet.
Background
The electric power and electrical control cabinet is a closed or semi-closed metal cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment according to the electrical wiring requirements.
At present electric power electrical control cabinet internally mounted has multiple electrical component to multiple electrical component can produce more heat at the in-process of work, often opens the louvre and installs the fan and carry out convulsions on the roof of switch board at present, but the radiating effect is very limited, sometimes can not satisfy the heat dissipation requirement in the switch board, and external dust still passes through in the louvre entering switch board easily when the heat dissipation simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an automatic high-efficiency cooling electric power electrical control cabinet.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an automatic high-efficiency cooling electric power electrical control cabinet comprises a cabinet body, wherein a vertical rod is rotatably connected to the top of the cabinet body, a plurality of impellers are fixedly connected to the upper part of the side wall of the vertical rod, a motor for driving the vertical rod to rotate is fixedly connected to the upper end of the cabinet body, a partition plate is fixedly connected to the lower part of the inner wall of the cabinet body, which is positioned above the partition plate, is fixedly connected with a circular ring, a fixed cylinder is fixedly connected to the side wall of the circular ring, a plurality of through grooves are formed in the side wall of the fixed cylinder, a plurality of air inlets which are in one-to-one correspondence with the through grooves are formed in the inner wall of the cabinet body, a plurality of air outlets are formed in the upper end of the cabinet body, a first filter screen is fixedly connected to the inner wall of the through grooves, a cleaning mechanism for cleaning dust on the first filter screen is arranged on the vertical rod, a spiral pipe is fixedly connected to the inner wall of the cabinet body, and a liquid storage tank is fixedly connected to the upper end of the circular ring, the liquid storage tank is internally provided with cooling liquid, and the cabinet body is internally provided with a liquid pumping mechanism for pumping liquid in the spiral pipe.
Preferably, clearance mechanism includes a plurality of U type poles, the montant lateral wall runs through the solid fixed cylinder lower extreme, and is a plurality of U type pole lateral wall and montant are located the lateral wall fixed connection of solid fixed cylinder below, a plurality of brush hairs of lateral wall fixedly connected with that U type pole is close to first filter screen.
Preferably, pump liquid mechanism includes the liquid reserve bag of the internal wall of cabinet below that is located the baffle of fixed connection, the liquid reserve bag inner wall passes through pipette and liquid reserve tank inner wall intercommunication, the liquid reserve bag inner wall passes through drain pipe and spiral pipe input intercommunication, the spiral pipe output passes through connecting pipe and liquid reserve tank top intercommunication, be equipped with on the montant and carry out extruded extruding means to the liquid reserve bag.
Preferably, the extrusion mechanism includes the cam, the montant lower extreme run through the baffle lateral wall and with cam upper end fixed connection, the slide of reservoir lateral wall fixedly connected with and the laminating of cam lateral wall.
Preferably, the inner wall of the liquid storage tank is fixedly connected with a plurality of buffer balls, and the plurality of buffer balls are positioned above the liquid level of the cooling liquid.
Preferably, a plurality of radiating fins are fixedly connected to the inner wall of the liquid storage tank.
Preferably, a plurality of the air outlet inner wall is fixedly connected with a second filter screen.
Preferably, a one-way valve which only allows cooling liquid to enter the liquid storage bag from the liquid storage tank is arranged in the liquid suction pipe;
preferably, a one-way valve which only allows the cooling liquid to enter the spiral pipe from the liquid storage bag is arranged in the liquid outlet pipe.
The utility model has the following beneficial effects:
1. through setting up pump liquid mechanism and extrusion mechanism, the montant rotates and makes cam intermittent type nature to the slide extrusion for reservoir intermittent type nature extension and shrink, and then the reservoir passes through the pipette and the coolant liquid in the drain pipe with the liquid reserve tank is constantly gone into in the spiral pipe, and the coolant liquid in the spiral pipe passes through the connecting pipe and gets into in the liquid reserve tank again, thereby the coolant liquid is at the spiral pipe internal circulation flow, and then accelerates the cooling to the internal of cabinet, prolongs the internal multiple electric elements's of cabinet life.
2. Through setting up first filter screen, second filter screen and clearance mechanism, it is internal that first filter screen and second filter screen can avoid external dust to get into the cabinet, and the montant rotates simultaneously and drives a plurality of U type poles and rotate, and then a plurality of brush hairs can clear up the dust on first filter screen surface, guarantees the mobility of gas at the internal of cabinet.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an automatic efficient cooling electric power control cabinet according to the present invention;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
In the figure:
the device comprises a cabinet body 1, a vertical rod 2, an impeller 3, a motor 4, a partition plate 5, a circular ring 6, a fixed cylinder 7, a through groove 8, an air inlet 9, an air outlet 10, a first filter screen 11, a second filter screen 12, a U-shaped rod 13, bristles 14, a liquid storage tank 15, a spiral pipe 16, a liquid storage bag 17, a liquid suction pipe 18, a liquid outlet pipe 19, a connecting pipe 20, a sliding plate 21, a cam 22, a buffer ball 23 and cooling fins 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
The utility model provides an embodiment, and relates to an automatic efficient cooling electric power electrical control cabinet, which is shown in fig. 1, and fig. 1 is a schematic structural diagram of the automatic efficient cooling electric power electrical control cabinet provided by the utility model.
The control cabinet comprises a cabinet body 1, wherein the top of the cabinet body 1 is rotatably connected with a vertical rod 2, a plurality of impellers 3 are fixedly connected above the side wall of the vertical rod 2, the upper end of the cabinet body 1 is fixedly connected with a motor 4 for driving the vertical rod 2 to rotate, a partition plate 5 is fixedly connected below the inner wall of the cabinet body 1, which is positioned above the partition plate 5, is fixedly connected with a circular ring 6, the side wall of the circular ring 6 is fixedly connected with a fixed cylinder 7, the side wall of the fixed cylinder 7 is provided with a plurality of through grooves 8, the inner wall of the cabinet body 1, which is positioned above the partition plate 5, is provided with a plurality of air inlets 9 which are in one-to-one correspondence with the plurality of through grooves 8, the upper end of the cabinet body 1 is provided with a plurality of air outlets 10, and the inner wall of the plurality of through grooves 8 is fixedly connected with a first filter screen 11, so that external dust can be prevented from entering the cabinet body 1 through the air inlets 9. A cleaning mechanism for cleaning dust on the first filter screen 11 is arranged on the vertical rod 2; a spiral pipe 16 is fixedly connected to the inner wall of the cabinet body 1, a liquid storage tank 15 is fixedly connected to the upper end of the circular ring 6, and cooling liquid is arranged in the liquid storage tank 15; a liquid pumping mechanism for pumping liquid in the spiral pipe 16 is also arranged in the cabinet body 1.
The cleaning mechanism comprises a plurality of U-shaped rods 13, the side wall of the vertical rod 2 penetrates through the lower end of the fixed cylinder 7, the side walls of the U-shaped rods 13 and the vertical rod 2 are fixedly connected with the side wall below the fixed cylinder 7, and the side wall of the U-shaped rod 13, which is close to the first filter screen 11, is also fixedly connected with a plurality of bristles 14. When the plurality of U-shaped rods 13 rotate, the plurality of bristles 14 can clean dust on the surface of the first filter screen 11, so that the air can flow in the cabinet 1.
The liquid pumping mechanism comprises a liquid storage bag 17 fixedly connected to the inner wall of the cabinet body 1 below the partition plate 5, and the liquid storage bag 17 is made of elastic materials, so that the liquid storage bag has good elasticity. The inner wall of the liquid storage bag 17 is communicated with the inner wall of the liquid storage box 15 through a liquid suction pipe 18, the inner wall of the liquid storage bag 17 is communicated with the input end of a spiral pipe 16 through a liquid outlet pipe 19, the output end of the spiral pipe 16 is communicated with the top of the liquid storage box 15 through a connecting pipe 20, and an extruding mechanism for extruding the liquid storage bag 17 is arranged on the vertical rod 2.
The extrusion mechanism includes cam 22, run through 5 lateral walls of baffle and with cam 22 upper end fixed connection by 2 lower extremes of montant, stock solution bag 17 lateral wall fixed connection have with the slide 21 of the laminating of cam 22 lateral wall.
Referring to fig. 2, fig. 2 is an enlarged schematic view of a structure at a in fig. 1. The inner wall of the liquid storage tank 15 is fixedly connected with a plurality of buffer balls 23, and the plurality of buffer balls 23 are positioned above the liquid level of the cooling liquid and are used for balancing the pressure change in the liquid storage tank 15 when the cooling liquid flows out of the liquid storage tank 15 and enters the liquid storage tank 15.
The inner wall of the liquid storage tank 15 is also fixedly connected with a plurality of radiating fins 24 which can radiate heat in the cooling liquid, so that the cooling liquid keeps a lower temperature, and the radiating effect in the cabinet body 1 is increased.
The equal fixedly connected with second filter screen 12 of a plurality of gas outlets 10 inner wall avoids external dust to pass through gas outlet 10 and gets into in the cabinet body 1.
The pipette 18 is provided with a check valve for allowing only the coolant from the reservoir 15 to enter the reservoir 17, and the drain tube 19 is provided with a check valve for allowing only the coolant from the reservoir 17 to enter the coil 16.
When the utility model is implemented specifically, the driving motor 4 rotates, and then the vertical rod 2 drives the plurality of impellers 3 to rotate, so that the interior of the cabinet body 1 is negative pressure, and then outside air enters the cabinet body 1 through the plurality of air inlets 9, enters the cabinet body 1 after being filtered by the plurality of first filter screens 11, and then flows out through the plurality of air outlets 10, thereby realizing the purpose of taking heat out of the cabinet body 1 and cooling the interior of the cabinet body 1.
The montant 2 drives and drives cam 22 and rotates, make cam 22 intermittent type nature to slide 21 extrusion, make slide 21 push cam 22 extrusion and stock solution bag 17 self elasticity effect get down the back slip, and then drive stock solution bag 17 and carry out intermittent type nature extension and shrink, and then under the effect of installing the check valve in pipette 18 and drain pipe 19, this moment the stock solution bag 17 can be through the continuous pump of coolant liquid in pipette 18 and drain pipe 19 with the stock solution tank 15 into spiral pipe 16, and the coolant liquid in the spiral pipe 16 passes through in connecting pipe 20 gets into the stock solution tank 15 again, thereby the coolant liquid flows at spiral pipe 16 inner loop, and then can realize accelerating the cooling to in the cabinet body 1.
Rotation of montant 2 drives a plurality of U type poles 13 and rotates, and then drives a plurality of brush hairs 14 and rotate, and then a plurality of brush hairs 14 can clear up the dust on 11 surfaces of first filter screen, guarantees gaseous mobility in the cabinet body 1 to the dust that the clearance got off is gathered at 5 upper ends of baffle, and operating personnel can follow-up clear up the dust of 5 upper ends of baffle through a plurality of air inlets 9.
In the present invention, the terms "first", "second", "mounting", "connecting", and "fixing" are to be understood in a broad sense, and for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the indicated devices or units must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An automatic efficient cooling electric power electrical control cabinet comprises a cabinet body (1) and is characterized in that a vertical rod (2) is rotatably connected to the top of the cabinet body (1), a plurality of impellers (3) are fixedly connected to the upper portion of the side wall of the vertical rod (2), a motor (4) for driving the vertical rod (2) to rotate is fixedly connected to the upper end of the cabinet body (1), a partition plate (5) is fixedly connected to the lower portion of the inner wall of the cabinet body (1), the inner wall of the cabinet body (1) above the partition plate (5) is fixedly connected with a circular ring (6), the side wall of the circular ring (6) is fixedly connected with a fixing cylinder (7), a plurality of through grooves (8) are formed in the side wall of the fixing cylinder (7), a plurality of air inlets (9) corresponding to the plurality of through grooves (8) one by one are formed in the inner wall of the cabinet body (1) above the partition plate (5), a plurality of air outlets (10) are formed in the upper end of the cabinet body (1), it is a plurality of lead to groove (8) first filter screen of inner wall fixedly connected with (11), be equipped with the clearance mechanism that carries out the clearance to the dust on first filter screen (11) on montant (2), the cabinet body (1) inner wall fixedly connected with spiral pipe (16), ring (6) upper end fixedly connected with liquid reserve tank (15), be equipped with the coolant liquid in liquid reserve tank (15), be equipped with the pump liquid mechanism to the pump liquid in spiral pipe (16) in the cabinet body (1).
2. The automatic high-efficiency cooling electric power electrical control cabinet according to claim 1, wherein the cleaning mechanism comprises a plurality of U-shaped rods (13), the side wall of the vertical rod (2) penetrates through the lower end of the fixed cylinder (7), the side walls of the plurality of U-shaped rods (13) are fixedly connected with the side wall of the vertical rod (2) below the fixed cylinder (7), and a plurality of bristles (14) are fixedly connected to the side wall of the U-shaped rod (13) close to the first filter screen (11).
3. The automatic high-efficiency cooling electric power electrical control cabinet according to claim 1, wherein the liquid pumping mechanism comprises a liquid storage bag (17) fixedly connected to the inner wall of the cabinet body (1) below the partition plate (5), the inner wall of the liquid storage bag (17) is communicated with the inner wall of the liquid storage tank (15) through a liquid suction pipe (18), the inner wall of the liquid storage bag (17) is communicated with the input end of a spiral pipe (16) through a liquid outlet pipe (19), the output end of the spiral pipe (16) is communicated with the top of the liquid storage tank (15) through a connecting pipe (20), and an extruding mechanism for extruding the liquid storage bag (17) is arranged on the vertical rod (2).
4. The automatic high-efficiency cooling electric power electrical control cabinet according to claim 3, wherein the extrusion mechanism comprises a cam (22), the lower end of the vertical rod (2) penetrates through the side wall of the partition plate (5) and is fixedly connected with the upper end of the cam (22), and the side wall of the liquid storage bag (17) is fixedly connected with a sliding plate (21) attached to the side wall of the cam (22).
5. The automatic high-efficiency cooling electric power electrical control cabinet according to claim 1, wherein a plurality of buffer balls (23) are fixedly connected to the inner wall of the liquid storage box (15), and the plurality of buffer balls (23) are located above the liquid level of the cooling liquid.
6. The automatic high-efficiency cooling electric power control cabinet according to claim 1, characterized in that a plurality of cooling fins (24) are fixedly connected to the inner wall of the liquid storage tank (15).
7. The automatic high-efficiency cooling electric control cabinet according to claim 1, wherein a second filter screen (12) is fixedly connected to the inner walls of the air outlets (10).
8. An automated high-efficiency cooling power electrical control cabinet according to claim 3, characterized in that a one-way valve only allowing the cooling liquid to enter the liquid storage bag (17) from the liquid storage tank (15) is installed in the liquid suction pipe (18).
9. An automatic high-efficiency cooling electric control cabinet according to claim 3, characterized in that a one-way valve is installed in the liquid outlet pipe (19) to allow the cooling liquid to enter the spiral pipe (16) from the liquid storage bag (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122702663.6U CN216489312U (en) | 2021-11-06 | 2021-11-06 | Automatic change high-efficient cooling electric power electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122702663.6U CN216489312U (en) | 2021-11-06 | 2021-11-06 | Automatic change high-efficient cooling electric power electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216489312U true CN216489312U (en) | 2022-05-10 |
Family
ID=81446204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122702663.6U Active CN216489312U (en) | 2021-11-06 | 2021-11-06 | Automatic change high-efficient cooling electric power electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216489312U (en) |
-
2021
- 2021-11-06 CN CN202122702663.6U patent/CN216489312U/en active Active
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