CN215008997U - Novel control cabinet - Google Patents
Novel control cabinet Download PDFInfo
- Publication number
- CN215008997U CN215008997U CN202120274892.XU CN202120274892U CN215008997U CN 215008997 U CN215008997 U CN 215008997U CN 202120274892 U CN202120274892 U CN 202120274892U CN 215008997 U CN215008997 U CN 215008997U
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- CN
- China
- Prior art keywords
- cavity
- control cabinet
- cooling
- air inlet
- opening
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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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- 238000001816 cooling Methods 0.000 claims description 46
- 238000005192 partition Methods 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000002826 coolant Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a novel switch board. The utility model discloses technical scheme is through installing a plurality of electrical switches on the lateral wall of first cavity, and top-down arranges, and press the subassembly and also set up inside first cavity, be exclusively used in and open and close electrical switch, for the convenience dispels the heat for casing inside, can set up the air intake in the casing top, the air intake is located the chamber wall of second cavity, set up radiator unit inside the second cavity simultaneously, utilize radiator unit to dispel the heat, make first cavity and second cavity communicate through the vent on the division board simultaneously, dispel the heat to first cavity. It can be understood that, during assembly, an electric switch and the like can be installed in the first cavity or the second cavity through the opening, and then the door body is used for closing the opening.
Description
Technical Field
The utility model relates to an electrical equipment technical field, in particular to novel switch board.
Background
The control cabinet is a cabinet body which is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance.
However, the existing control cabinet is difficult to be considered in the aspect of heat dissipation for ensuring internal drying, so that the internal heat dissipation effect of the controller is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel switch board, aim at solving current switch board and for guaranteeing inside dry, be difficult to compromise in the aspect of the heat dissipation, lead to the relatively poor technical problem of the inside radiating effect of controller.
In order to achieve the above object, the utility model provides a novel control cabinet, the control cabinet includes:
the air conditioner comprises a shell, a first air inlet and a second air inlet, wherein a partition plate is arranged inside the shell so that a first cavity and a second cavity are formed inside the shell, an opening is formed in the side wall of the shell and communicated with the first cavity, and at least one ventilation opening is formed in the partition plate;
the plurality of electrical switches are arranged on the side wall of the first cavity at intervals from top to bottom;
the pressing component is arranged on the first cavity and used for opening and closing the electrical switch;
the heat dissipation assembly is arranged in the second cavity, and an air inlet is formed in the cavity wall of the second cavity;
the door body is rotatably arranged on the shell to cover or open the opening.
Preferably, the top of the housing is provided with two inclined portions and a connecting portion for connecting the two inclined portions, the air inlet is arranged on the connecting portion, and the air inlet is located within the outline range of the inclined portions.
Preferably, the air inlet is provided with a dust screen.
Preferably, the control cabinet further comprises at least one fan, the number of the fans is the same as that of the ventilation openings, and the fans are arranged in the ventilation openings.
Preferably, the pressing assembly includes:
the screw rod is vertically arranged in the first cavity;
the guide rod is vertically arranged in the first cavity and is arranged at an interval with the screw rod;
the motor is arranged at the bottom of the first cavity, is in transmission connection with the screw rod and is in sliding connection with the guide rod;
the sliding piece is connected to the screw rod in a threaded mode;
and one end of the pressing rod is movably arranged on the sliding piece, and the other end of the pressing rod is used for pressing the electric switch.
Preferably, the pressing assembly further comprises:
the support is fixed on the sliding piece, and one end, far away from the electric switch, of the pressing rod is hinged to the support;
the spring is connected with the support and the pressing rod so as to reset the position of the pressing rod.
Preferably, the heat dissipation assembly includes:
the cooling plate is arranged on the partition plate and is positioned in the second cavity, and a cooling cavity is formed in the cooling plate;
the fins are arranged on one side of the cooling plate, which is far away from the partition plate, at intervals;
the cooling pipeline penetrates through the fins in sequence, two ends of the cooling pipeline are communicated with the cooling cavity respectively, and the cooling cavity and the inside of the cooling pipeline are filled with coolant.
Preferably, the cooling plate is an aluminum plate.
Preferably, the cooling duct has a curved shape.
Preferably, the dust screen is made of sponge.
The utility model discloses technical scheme is through installing a plurality of electrical switches on the lateral wall of first cavity, and top-down arranges, and press the subassembly and also set up inside first cavity, be exclusively used in and open and close electrical switch, for the convenience dispels the heat for casing inside, can set up the air intake in the casing top, the air intake is located the chamber wall of second cavity, set up radiator unit inside the second cavity simultaneously, utilize radiator unit to dispel the heat, make first cavity and second cavity communicate through the vent on the division board simultaneously, dispel the heat to first cavity. It can be understood that, during assembly, an electric switch and the like can be installed in the first cavity or the second cavity through the opening, and then the door body is used for closing the opening.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic diagram of an internal structure of an embodiment of the control cabinet of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Control cabinet | 10 | |
| 11 | Inclined |
12 | Connecting part |
| 20 | Partition board | 30 | |
| 40 | |
41 | |
| 42 | |
43 | |
| 44 | |
45 | |
| 46 | |
47 | |
| 50 | |
51 | |
| 52 | |
53 | |
| 60 | Fan with |
70 | Door body |
| A | A first cavity | B | Second cavity |
| C | Air vent | D | Air inlet |
| E | Cooling cavity |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1, the present invention provides a novel control cabinet 100, wherein the control cabinet 100 comprises: the air conditioner comprises a shell 10, wherein a partition plate 20 is arranged inside the shell 10, so that a first cavity A and a second cavity B are formed inside the shell 10, an opening is formed in the side wall of the shell 10, the opening is communicated with the first cavity A, and at least one ventilation opening C is formed in the partition plate 20; a plurality of electrical switches 30, wherein the electrical switches 30 are arranged on the side wall of the first cavity A at intervals from top to bottom; the pressing component 40 is arranged on the first cavity A, and is used for opening and closing the electrical switch 30; the heat dissipation assembly 50 is arranged in the second cavity B, and an air inlet D is formed in the cavity wall of the second cavity B; and the door body 70 is rotatably arranged on the shell 10 to cover or open the opening.
In this embodiment, a plurality of electrical switches 30 are installed on the lateral wall of first cavity a, and top-down arranges, and press the subassembly 40 to also set up inside first cavity a, be exclusively used in and open and close electrical switches 30, in order to dispel the heat for casing 10 is inside, can set up air intake D above casing 10, air intake D is located the chamber wall of second cavity B, set up radiator unit 50 simultaneously inside second cavity B, utilize radiator unit 50 to dispel the heat, make first cavity a and second cavity B communicate through vent C on the division board 20 simultaneously, dispel the heat to first cavity a. It is understood that, during assembly, an electrical switch or the like may be installed in the first cavity a or the second cavity B through the opening, and the opening may be closed by the door 70.
Specifically, the top of the housing 10 is provided with two inclined portions 11 and a connecting portion 12 connecting the two inclined portions 11, the air inlet D is opened on the connecting portion 12, and the air inlet D is located within the outline range of the inclined portions 11. In this embodiment, in order to avoid external rainwater from entering the second cavity B, the top of the housing 10 may be inclined, wherein the top of the housing 10 is composed of two sets of inclined portions 11, the two sets of inclined portions 11 are distributed vertically, and the two upper and lower inclined portions 11 are connected through the connecting portion 12, and the air inlet D is opened on the connecting portion 12 to avoid rainwater from entering.
Specifically, the air inlet D is provided with a dust screen (not shown in the figure). In this embodiment, can set up the dust screen at air intake D, avoid dust, insect to get into.
Specifically, the control cabinet 100 further includes at least one fan 60, the number of the fans 60 is the same as that of the ventilation openings C, and the fans 60 are disposed in the ventilation openings C. In order to improve the air circulation effect between the first and second cavities a and B, a fan 60 may be provided in each of the vents C.
Specifically, the pressing assembly 40 includes: the screw rod 41 is vertically arranged in the first cavity A; the guide rod 42 is vertically arranged in the first cavity A, and the guide rod 42 and the screw rod 41 are arranged at intervals; the motor 43 is arranged at the bottom of the first cavity A, is in transmission connection with the screw rod 41 and is in sliding connection with the guide rod 42; a slide 44, wherein the slide 44 is connected to the screw rod 41 in a threaded manner; and a pressing rod 45, one end of the pressing rod 45 is movably arranged on the sliding piece 44, and the other end of the pressing rod 45 is used for pressing the electric switch 30. In this embodiment, the motor 43 drives the screw rod 41 to rotate, the control slider 44 slides up and down along the guide rod 42, and the pressing rod 45 presses the electrical switch 30 to open and close without manual operation.
Specifically, the pressing assembly 40 further includes: a bracket 46, wherein the bracket 46 is fixed on the sliding piece 44, and one end of the pressing rod 45 away from the electric switch 30 is hinged on the bracket 46; a spring 47, the spring 47 connecting the holder 46 and the pressing lever 45 to restore the position of the pressing lever 45. In this embodiment, in order to facilitate the return of the pressing lever 45 after pressing the electrical switch 30, the pressing lever 45 may be hinged to the bracket 46, both of which are connected by a spring 47, and the pressing lever 45 may be returned by the spring 47.
Specifically, the heat dissipation assembly 50 includes: the cooling plate 51 is arranged on the partition plate 20 and is positioned in the second cavity B, and a cooling cavity E is formed in the cooling plate 51; a plurality of fins 52, wherein the plurality of fins 52 are arranged on one side of the cooling plate 51 far away from the partition plate 20 at intervals; the cooling pipeline 53 penetrates through the fins 52 in sequence, two ends of the cooling pipeline 53 are communicated with the cooling cavity E respectively, and the cooling cavity E and the cooling pipeline 53 are filled with coolant. In this embodiment, the cooling plate 51 is made of an aluminum plate, a cooling cavity E is formed in the cooling plate 51, a cooling pipeline 53 is extended, the cooling pipeline 53 is communicated with the cooling cavity E, a coolant is filled in the cooling cavity E, the cooling plate 51 and the fins 52 are cooled by the coolant, and the cooling effect of the heat dissipation assembly 50 is improved.
Specifically, the cooling plate 51 is an aluminum plate.
Specifically, the cooling duct 53 has a curved shape. In this embodiment, the cooling duct 53 has a curved shape, which increases the contact area with the fins 52 and improves the heat dissipation effect.
Specifically, the dust screen is made of sponge.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A novel control cabinet, its characterized in that, the control cabinet includes:
the air conditioner comprises a shell, a first air inlet and a second air inlet, wherein a partition plate is arranged inside the shell so that a first cavity and a second cavity are formed inside the shell, an opening is formed in the side wall of the shell and communicated with the first cavity, and at least one ventilation opening is formed in the partition plate;
the plurality of electrical switches are arranged on the side wall of the first cavity at intervals from top to bottom;
the pressing component is arranged on the first cavity and used for opening and closing the electrical switch;
the heat dissipation assembly is arranged in the second cavity, and an air inlet is formed in the cavity wall of the second cavity;
the door body is rotatably arranged on the shell to cover or open the opening.
2. The new control cabinet of claim 1, wherein the top of the housing is provided with two inclined portions and a connecting portion connecting the two inclined portions, the air inlet opening is provided on the connecting portion, and the air inlet is located within the outline of the inclined portions.
3. The new control cabinet of claim 2, wherein said air inlet is provided with a dust screen.
4. The new control cabinet of claim 2, further comprising at least one fan, wherein the number of fans is the same as the number of vents, and wherein the fans are disposed within the vents.
5. The novel control cabinet of claim 1, wherein said press assembly comprises:
the screw rod is vertically arranged in the first cavity;
the guide rod is vertically arranged in the first cavity and is arranged at an interval with the screw rod;
the motor is arranged at the bottom of the first cavity, is in transmission connection with the screw rod and is in sliding connection with the guide rod;
the sliding piece is connected to the screw rod in a threaded mode;
and one end of the pressing rod is movably arranged on the sliding piece, and the other end of the pressing rod is used for pressing the electric switch.
6. The novel control cabinet of claim 5, wherein said press assembly further comprises:
the support is fixed on the sliding piece, and one end, far away from the electric switch, of the pressing rod is hinged to the support;
the spring is connected with the support and the pressing rod so as to reset the position of the pressing rod.
7. The novel control cabinet of claim 1, wherein said heat sink assembly comprises:
the cooling plate is arranged on the partition plate and is positioned in the second cavity, and a cooling cavity is formed in the cooling plate;
the fins are arranged on one side of the cooling plate, which is far away from the partition plate, at intervals;
the cooling pipeline penetrates through the fins in sequence, two ends of the cooling pipeline are communicated with the cooling cavity respectively, and the cooling cavity and the inside of the cooling pipeline are filled with coolant.
8. The new control cabinet of claim 7 wherein said cooling plate is an aluminum plate.
9. The new control cabinet of claim 7 wherein said cooling duct is curvilinear in shape.
10. The new control cabinet of claim 3, wherein said dust screen is made of sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120274892.XU CN215008997U (en) | 2021-01-29 | 2021-01-29 | Novel control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120274892.XU CN215008997U (en) | 2021-01-29 | 2021-01-29 | Novel control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215008997U true CN215008997U (en) | 2021-12-03 |
Family
ID=79145825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120274892.XU Expired - Fee Related CN215008997U (en) | 2021-01-29 | 2021-01-29 | Novel control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215008997U (en) |
-
2021
- 2021-01-29 CN CN202120274892.XU patent/CN215008997U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220608 Address after: 518000 floor 2, building 9, St. George's science and Technology Industrial Park, Xinyu Road, Shajing street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen yuehongyuan Technology Co.,Ltd. Address before: 518000 East, floor 2, building 9, St. George's science and Technology Industrial Park, Xinyu Road, Shajing street, Bao'an District, Shenzhen, Guangdong Patentee before: Shenzhen yongxinwang Technology Co.,Ltd. |
|
| 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: 20211203 |