CN220156012U - Multifunctional power distribution cabinet - Google Patents
Multifunctional power distribution cabinet Download PDFInfo
- Publication number
- CN220156012U CN220156012U CN202321519855.6U CN202321519855U CN220156012U CN 220156012 U CN220156012 U CN 220156012U CN 202321519855 U CN202321519855 U CN 202321519855U CN 220156012 U CN220156012 U CN 220156012U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- cabinet body
- power distribution
- shake
- cabinet door
- 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.)
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000007664 blowing Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation 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
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a multifunctional power distribution cabinet, which comprises: the cabinet body, the cabinet door is installed through the hinge rotation to one side of the cabinet body, the cabinet body is located hinge one side lateral wall top and is equipped with the anti-shake of improvement cabinet door stability and construct, air inlet and gas outlet have been seted up respectively to the cabinet body below and the side lateral wall top of being away from the hinge, the internal cooling mechanism who improves the internal electrical components and parts radiating effect of cabinet that is equipped with of cabinet. According to the utility model, through the arrangement of the anti-shake mechanism, when overhauling, the anti-shake rod is inserted into the rod groove to limit the cabinet door, so that the cabinet door is prevented from shaking due to wind blowing or other reasons, and the stability of the cabinet door is improved; according to the utility model, through the arrangement of the heat dissipation mechanism, the driving motor drives the reciprocating screw rod to rotate, so that the screw rod drives the fan to transversely move left and right to cool the electric element by blowing, and the rotating shaft drives the fan blade to rotate while the reciprocating screw rod rotates, thereby accelerating the heat to be discharged from the air outlet.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a multifunctional power distribution cabinet.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops.
Publication No.: CN215452112U provides a power distribution cabinet, comprising a cabinet body, a cabinet door, a pillar and a partition board; the inside of the cabinet body is provided with a containing cavity; the cabinet door and the cabinet body are movably arranged relatively and are used for sealing the accommodating cavity; the pillar comprises a pillar body and an air injection piece, wherein an air transmission cavity is arranged in the pillar body and used for transmitting external refrigerating gas; the air injection piece is movably arranged on the column body and is communicated with the air injection piece, and the air injection piece is used for injecting refrigerating gas into the accommodating cavity; the baffle can be dismantled and connect in the cabinet body to hold in holding the intracavity, run through on the baffle and offered the constant head tank, the pillar wears to locate in the constant head tank. In the switch board of this embodiment, be provided with the baffle of being connected with the cabinet body can dismantle, at baffle installation in-process, the constant head tank cooperates with the pillar in order to fix a position the installation of baffle, can be to holding the intracavity portion and carry refrigerating gas through the jet-propelled piece that sets up on the pillar to realize the cooling function, simple structure, excellent in use effect.
The applicant finds that the power distribution cabinet has some defects in use: the cabinet door of this switch board passes through hinged joint on the cabinet body, but the cabinet door of activity when the staff adjusts or overhauls switch board internal equipment, often can be blown by the wind or other reasons lead to the cabinet door to shake repeatedly to influence the user and carry out other work, reduced the result of use of switch board.
Therefore, the utility model designs a multifunctional power distribution cabinet to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to provide a multifunctional power distribution cabinet so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a multi-functional power distribution cabinet comprising: the cabinet body, the cabinet door is installed through the hinge rotation to one side of the cabinet body, the cabinet body is located hinge one side lateral wall top and is equipped with the anti-shake of improvement cabinet door stability and construct, air inlet and gas outlet have been seted up respectively to the cabinet body below and the side lateral wall below of one side of hinge and top, the internal cooling mechanism who improves the internal electrical components and parts radiating effect of cabinet that is equipped with of cabinet, the one end inner wall of the cabinet body is equipped with the components and parts mounting panel.
Preferably, the anti-shaking mechanism comprises an anti-shaking box, the anti-shaking box is arranged above the side wall of one side of the hinge and is provided with an anti-shaking rod in a sliding manner, the outer side wall of the anti-shaking rod is provided with a connecting ring, the top of the connecting ring is connected with the inner wall of the top of the anti-shaking box through a spring, the spring penetrates through the outer side of the anti-shaking rod, and the top of the cabinet door is provided with a rod groove which is slidably mounted with the anti-shaking rod.
Preferably, a lifting handle is arranged at the top of the anti-rocking rod.
Preferably, a reciprocating screw rod is rotatably arranged between the lower parts of the side walls of the two sides of the cabinet body, a screw nut is slidably arranged on the outer side wall of the reciprocating screw rod through threads, one side of the reciprocating screw rod is connected with the output end of the driving motor, and a fan is arranged at the top of the screw nut.
Preferably, a connecting rod fixedly installed with the cabinet body is arranged above the air outlet, a rotating shaft is rotatably installed below the connecting rod, fan blades are installed on one side of the rotating shaft, driving wheels are installed on the other side of the rotating shaft and the outer side wall of the reciprocating screw rod, and the two driving wheels are driven by a belt.
Preferably, dustproof nets are arranged in the air inlet and the air outlet.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the anti-shake mechanism, when overhauling, the cabinet door is opened, the rod groove at the top of the cabinet door is positioned at the bottom of the anti-shake rod, and then the anti-shake rod is inserted into the rod groove to limit the cabinet door, so that the cabinet door is prevented from shaking due to wind blowing or other reasons, and the stability of the cabinet door is improved;
2. according to the utility model, through the arrangement of the heat dissipation mechanism, the driving motor drives the reciprocating screw rod to rotate, so that the screw rod drives the fan to transversely move left and right to cool the electric element by blowing, and when the reciprocating screw rod rotates, the rotating shaft drives the fan blade to rotate through the transmission of the two transmission wheels and the belt, so that heat can be accelerated to be discharged from the air outlet.
Drawings
FIG. 1 is a schematic view in front cross-section of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;
fig. 3 is an enlarged schematic view of the structure at B of fig. 1 according to the present utility model.
In the figure: 1. a cabinet body; 2. a hinge; 3. a cabinet door; 4. an anti-shake mechanism; 5. an air inlet; 6. an air outlet; 7. a heat dissipation mechanism; 8. a component mounting plate; 9. a dust screen; 401. an anti-shake box; 402. anti-rocking bar; 403. a connecting ring; 404. a spring; 405. a rod groove; 406. a handle; 701. a reciprocating screw rod; 702. a nut; 703. a driving motor; 704. a blower; 705. a connecting rod; 706. a rotating shaft; 707. a fan blade; 708. a driving wheel; 709. a belt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an embodiment of the present utility model is provided: a multi-functional power distribution cabinet comprising: the cabinet body 1, cabinet door 3 is installed through hinge 2 rotation to one side of the cabinet body 1, cabinet body 1 is located hinge 2 one side lateral wall top and is equipped with the anti-shake mechanism 4 that improves cabinet door 3 stability, air inlet 5 and gas outlet 6 have been seted up respectively to one side lateral wall below and the top that hinge 2 was kept away from to the cabinet body 1, be equipped with the heat dissipation mechanism 7 that improves the internal electric components and parts radiating effect of cabinet 1 in the cabinet body 1, the one end inner wall of the cabinet body 1 is equipped with components and parts mounting panel 8, through air inlet 5 and gas outlet 6, the circulation of air of being convenient for, components and parts mounting panel 8 are used for installing electrical components.
Referring to fig. 1-2, in this embodiment: the anti-shake mechanism 4 comprises an anti-shake box 401, the anti-shake box 401 is arranged above one side wall of the hinge 2 on the cabinet body 1, an anti-shake rod 402 is slidably arranged between the upper end and the lower end of the anti-shake box 401, a connecting ring 403 is arranged on the outer side wall of the anti-shake rod 402, the top of the connecting ring 403 is connected with the inner wall of the top of the anti-shake box 401 through a spring 404, the spring 404 penetrates through the outer side of the anti-shake rod 402, a rod groove 405 slidably arranged with the anti-shake rod 402 is formed in the top of the cabinet door 3, after the cabinet door 3 is opened, the rod groove 405 is arranged under the anti-shake rod 402, the anti-shake rod 402 is inserted into the rod groove 405, the cabinet door 3 is limited, shaking is avoided, the anti-shake rod 402 has a downward pressing force through the restoring force of the spring 404, and the anti-shake rod 402 can be prevented from sliding up and down.
Referring to fig. 2, in the present embodiment: a handle 406 is arranged at the top of the anti-rocking bar 402, and the handle 406 is convenient for a worker to pull the anti-rocking bar 402.
Referring to fig. 1, in this embodiment: the reciprocating screw rod 701 is rotatably installed between the lower parts of the side walls of the two sides of the cabinet body 1, the screw nut 702 is slidably installed on the outer side wall of the reciprocating screw rod 701 through threads, one side of the reciprocating screw rod 701 is connected with the output end of the driving motor 703, the fan 704 is arranged at the top of the screw nut 702, guide rods are arranged at the two ends of the screw nut 702, guide grooves which are slidably connected with the guide rods are formed in the inner walls of the two ends of the cabinet body 1, and the screw nut 702 can be limited and prevented from shifting in moving.
Referring to fig. 1 and 3, in the present embodiment: a connecting rod 705 fixedly installed with the cabinet body 1 is arranged above the air outlet 6, a rotating shaft 706 is rotatably installed below the connecting rod 705, a fan blade 707 is installed on one side of the rotating shaft 706, a driving wheel 708 is installed on the other side of the rotating shaft 706 and the outer side wall of the reciprocating screw 701, the two driving wheels 708 are driven by a belt 709, when the reciprocating screw 701 rotates, the rotating shaft 706 is driven to rotate by the driving wheels 708 and the belt 709, the fan blade 707 is driven to rotate, the use of one driving device is saved, and the subsequent maintenance cost of the driving device is reduced.
Referring to fig. 1, in this embodiment: the dustproof net 9 is arranged in the air inlet 5 and the air outlet 6, and the dustproof net 9 can prevent external dust from entering the cabinet body 1.
Working principle: pulling the handle 406 to enable the anti-rocking bar 402 to rise into the anti-rocking box 401, simultaneously extruding the spring 404 by the connecting ring 403, opening the cabinet door 3 to enable the bar groove 405 to be positioned below the anti-rocking bar 402, then loosening the handle 406, enabling the anti-rocking bar 402 to have a descending force through the restoring force of the spring 404, enabling the anti-rocking bar 402 to be tightly attached to the bar groove 405, limiting the cabinet door 3, and avoiding the condition that the cabinet door 3 shakes under the condition of heavy wind;
the electric components in the cabinet body 1 can generate heat when working, the driving motor 703 drives the reciprocating screw rod 701 to rotate, so that the screw nut 702 moves left and right in a reciprocating manner, the fan 704 is driven to move left and right, the electric components mounted on the component mounting plate 8 are subjected to blowing and heat dissipation, meanwhile, the rotating shaft 706 rotates through the transmission of the transmission wheel 708 and the belt 709, the rotating shaft 706 drives the fan blades 707 to rotate, the fan blades 707 can exhaust air to accelerate the heat in the cabinet body 1, and the details which are not described in the specification belong to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A multi-functional power distribution cabinet comprising: cabinet body (1), its characterized in that: one side of the cabinet body (1) is rotatably provided with a cabinet door (3) through a hinge (2), the cabinet body (1) is positioned above the side wall of one side of the hinge (2) and is provided with an anti-shaking mechanism (4) for improving the stability of the cabinet door (3), the cabinet body (1) is far away from the side wall below and above one side of the hinge (2) and is respectively provided with an air inlet (5) and an air outlet (6), the cabinet body (1) is internally provided with a heat dissipation mechanism (7) for improving the heat dissipation effect of electric components in the cabinet body (1), and one end inner wall of the cabinet body (1) is provided with a component mounting plate (8).
2. A multifunctional power distribution cabinet according to claim 1, characterized in that: anti-shake mechanism (4) are including preventing shaking case (401), the top that is located hinge (2) one side lateral wall at cabinet body (1) is installed to anti-shake case (401), slidable mounting has anti-rocking bar (402) between the upper and lower both ends of anti-shake case (401), the lateral wall of anti-rocking bar (402) is equipped with go-between (403), be connected through spring (404) between the top of go-between (403) and the top inner wall of anti-rocking case (401), spring (404) run through in the outside of anti-rocking bar (402), bar groove (405) with anti-rocking bar (402) slidable mounting have been seted up at the top of cabinet door (3).
3. A multifunctional power distribution cabinet according to claim 2, characterized in that: a lifting handle (406) is arranged at the top of the anti-rocking rod (402).
4. A multifunctional power distribution cabinet according to claim 1, characterized in that: the novel cabinet is characterized in that a reciprocating screw rod (701) is rotatably arranged between the lower parts of the side walls of the two sides of the cabinet body (1), a screw nut (702) is slidably arranged on the outer side wall of the reciprocating screw rod (701) through threads, one side of the reciprocating screw rod (701) is connected with the output end of a driving motor (703), and a fan (704) is arranged at the top of the screw nut (702).
5. The multifunctional power distribution cabinet of claim 4, wherein: the air outlet is characterized in that a connecting rod (705) fixedly installed with the cabinet body (1) is arranged above the air outlet (6), a rotating shaft (706) is rotatably installed below the connecting rod (705), fan blades (707) are installed on one side of the rotating shaft (706), driving wheels (708) are installed on the other side of the rotating shaft (706) and the outer side wall of the reciprocating screw rod (701), and two driving wheels (708) are driven through a belt (709).
6. A multifunctional power distribution cabinet according to claim 1, characterized in that: dust-proof screens (9) are arranged in the air inlet (5) and the air outlet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321519855.6U CN220156012U (en) | 2023-06-13 | 2023-06-13 | Multifunctional power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321519855.6U CN220156012U (en) | 2023-06-13 | 2023-06-13 | Multifunctional power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220156012U true CN220156012U (en) | 2023-12-08 |
Family
ID=89015475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321519855.6U Active CN220156012U (en) | 2023-06-13 | 2023-06-13 | Multifunctional power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220156012U (en) |
-
2023
- 2023-06-13 CN CN202321519855.6U patent/CN220156012U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |