CN220306730U - Novel pull-out type power distribution cabinet - Google Patents
Novel pull-out type power distribution cabinet Download PDFInfo
- Publication number
- CN220306730U CN220306730U CN202321380754.5U CN202321380754U CN220306730U CN 220306730 U CN220306730 U CN 220306730U CN 202321380754 U CN202321380754 U CN 202321380754U CN 220306730 U CN220306730 U CN 220306730U
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- Prior art keywords
- cabinet body
- fixed
- cabinet
- power distribution
- drawer
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- 238000000605 extraction Methods 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of power distribution equipment, in particular to a novel extraction type power distribution cabinet, wherein a cabinet door is rotationally connected to one side of the front end of a cabinet body, dustproof heat dissipation mechanisms are symmetrically arranged on two sides of the cabinet body, a plurality of drawers are equidistantly arranged in the cabinet body, roller slide rails are symmetrically fixed on two sides of each drawer, one side of each roller slide rail is fixed in the cabinet body, and two heat dissipation boxes are fixed at the rear end of the cabinet body. The drawer type electric appliance cabinet is internally provided with the drawer type structure, and can freely slide, so that electric appliance elements can be conveniently installed in the drawer, and the electric appliance elements in the drawer are more convenient to overhaul and maintain.
Description
Technical Field
The utility model relates to the technical field of power distribution equipment, in particular to a novel extraction type power distribution cabinet.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. According to different structural types, the power distribution cabinets are divided into a draw-out power distribution cabinet and a fixed power distribution cabinet, and particularly the draw-out power distribution cabinet has the advantages of small occupied area, convenience in maintenance and wide application. At present, the existing extraction type power distribution cabinet is in a suspended state when being completely extracted, does not have a corresponding supporting structure, is poor in stability, and is easy to damage due to gravity, so that the service life of the power distribution cabinet is influenced.
The utility model discloses a draw-out type power distribution cabinet (authorized bulletin number CN 215732887U), which is matched with a first chute through a roller, combines the matching of a sliding block and a second chute, realizes the sliding extraction of the power distribution cabinet, effectively prevents the collision between the power distribution cabinet and a device when the first spring is extracted and slid in, improves the buffering effect of the power distribution cabinet, and when the power distribution cabinet is extracted outwards, a piston rod is matched with a hook and a hanging ring under the action of the second spring, thus playing a supporting role on the power distribution cabinet, ensuring the stability of the device and ensuring the radiating effect of the device through a radiating hole. But because drawer type switch board inner structure is comparatively compact, rely on the louvre alone can't give off the heat of inside completely, and lead to inside entering rainwater or dust because of rainy day or sand dust to cause electronic component's damage easily.
Disclosure of Invention
The utility model aims to provide a novel extraction type power distribution cabinet so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel pull-out type switch board, includes the cabinet body, the front end one side of the cabinet body rotates and is connected with the cabinet door, dustproof cooling mechanism is installed to the bilateral symmetry of the cabinet body, the inside equidistance of the cabinet body is provided with a plurality of drawers, the bilateral symmetry of drawer is fixed with the gyro wheel slide rail, one side of gyro wheel slide rail is fixed in the cabinet body inside, the rear end of the cabinet body is fixed with two cooling boxes, the inside of cooling box is fixed with the fan.
As a further aspect of the present utility model: the dustproof heat dissipation mechanism comprises two worms which are symmetrically connected to two sides of the interior of the cabinet body in a rotating mode, a plurality of worm gears are arranged on one side of each worm at equal intervals, a rotating shaft is connected to the interior of each worm gear in a penetrating mode, and a baffle is fixed on the outer layer of each rotating shaft.
As a further aspect of the present utility model: the outer belt pulley that has cup jointed of bottom of worm, two rotate between the belt pulley and be connected with the belt, the fixedly connected with motor of one of them belt pulley.
As a further aspect of the present utility model: the two sides of the cabinet body are provided with notches corresponding to the positions of the baffle plates, and dust filtering nets are arranged in the notches.
As a further aspect of the present utility model: through holes are formed in the positions, corresponding to the fans, of the rear end of the cabinet body and the rear end of the dust screen, and the dust screen is fixed inside the through holes.
As a further aspect of the present utility model: the top end of the worm is inserted and connected with a bearing seat fixed on the top layer in the cabinet body.
Compared with the prior art, the utility model has the beneficial effects that: the drawer type electric appliance cabinet is internally provided with the drawer type structure, and can freely slide, so that electric appliance elements can be conveniently installed in the drawer, and the electric appliance elements in the drawer are more convenient to overhaul and maintain.
Drawings
Fig. 1 is a schematic structural diagram of a novel draw-out power distribution cabinet;
FIG. 2 is a cross-sectional view of a side of a cabinet body in a novel drawer-type power distribution cabinet;
fig. 3 is a schematic structural diagram of the rear end of a cabinet body in the novel extraction type power distribution cabinet;
FIG. 4 is a cross-sectional view of the front of a cabinet body in a novel drawer-type power distribution cabinet;
fig. 5 is a schematic structural view of a baffle in a novel extraction-type power distribution cabinet;
fig. 6 is a cross-sectional view of the interior of a heat dissipating box in a novel drawer-type power distribution cabinet.
In the figure: 1. a cabinet body; 2. a drawer; 3. a dustproof heat dissipation mechanism; 4. a cabinet door; 5. a roller rail; 6. a motor; 7. a belt pulley; 8. a worm; 9. a worm wheel; 10. a rotating shaft; 11. a belt; 12. a baffle; 13. a heat radiation box; 14. a dust screen; 15. a blower.
Detailed Description
Referring to fig. 1-6, in the embodiment of the utility model, a novel extraction type power distribution cabinet comprises a cabinet body 1, a cabinet door 4 is rotatably connected to one side of the front end of the cabinet body 1, dustproof heat dissipation mechanisms 3 are symmetrically arranged on two sides of the cabinet body 1, each dustproof heat dissipation mechanism 3 comprises two worms 8 symmetrically rotatably connected to two sides of the interior of the cabinet body 1, bearing seats fixed on the top layer of the interior of the cabinet body 1 are inserted and connected to the top ends of the worms 8, a plurality of worm gears 9 are equidistantly arranged on one side of the worms 8, the worm gears 8 rotate to drive the worm gears 9 to rotate, a rotating shaft 10 is penetratingly connected to the interior of the worm gears 9, the worm gears 9 rotate to drive the rotating shaft 10 to rotate, a baffle 12 is fixed on the outer layer of the rotating shaft 10, the rotating shaft 10 rotates to drive the baffle 12 to swing, so that opening and closing of the notch can be controlled, notches are formed at positions of two sides of the cabinet body 1 corresponding to the baffle 12, dust filtering nets are arranged inside the notches, the outer layer of the bottom of the worm 8 is sleeved with a belt pulley 7, the two belt pulleys 7 rotate and drive the two worm 8 to rotate, a belt 11 is rotationally connected between the two belt pulleys 7, the belt 11 rotates to drive the other belt pulley 7 to rotate, one belt pulley 7 is fixedly connected with a motor 6, the motor 6 is started to drive one belt pulley 7 to rotate, a plurality of drawers 2 are equidistantly arranged in the cabinet 1, the drawers 2 can be pulled out of the cabinet 1 by pulling the drawers 2, thereby facilitating the maintenance of electronic components, roller slide rails 5 are symmetrically fixed on two sides of the drawers 2, one side of each roller slide rail 5 is fixed in the cabinet 1, two heat dissipation boxes 13 are fixed at the rear end of the cabinet 1, a fan 15 is fixed in the heat dissipation boxes 13, heat in the cabinet 1 can be discharged through the fan 15, through holes are formed in the positions, corresponding to the fans 15, of the rear end of the cabinet body 1 and the rear end of the dust screen 14, and the dust screen 14 is fixed inside the through holes.
The working principle of the utility model is as follows: when using, can pull out the drawer 2 inside the cabinet body 1 through pulling the drawer 2 to be convenient for overhaul electronic component, when needs dispel the heat, starter motor 6 drives one of them belt pulley 7 and rotates, this belt pulley 7 rotates belt 11 and rotates, belt 11 rotates and drives another belt pulley 7 and rotate, two belt pulleys 7 rotate and drive two worms 8 simultaneously and rotate, worm 8 rotates and drives worm wheel 9 and rotate, worm wheel 9 rotates and drives pivot 10 and rotate, pivot 10 rotates and drives baffle 12 and form the swing, thereby can control opening and closing of notch, adjust corresponding different environment and weather, can discharge the inside heat of cabinet body 1 through fan 15.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (4)
1. The utility model provides a novel pull-out type switch board, includes the cabinet body (1), a serial communication port, front end one side of the cabinet body (1) rotates and is connected with cabinet door (4), dustproof heat dissipation mechanism (3) are installed to the bilateral symmetry of the cabinet body (1), the inside equidistance of the cabinet body (1) is provided with a plurality of drawers (2), the bilateral symmetry of drawer (2) is fixed with gyro wheel slide rail (5), one side of gyro wheel slide rail (5) is fixed with the inside of the cabinet body (1), the rear end of the cabinet body (1) is fixed with two cooling boxes (13), the inside of cooling box (13) is fixed with fan (15), dustproof heat dissipation mechanism (3) are including two worms (8) of symmetry rotation connection in the inside both sides of the cabinet body (1), one side equidistance of worm (8) is provided with a plurality of worm wheel (9), the inside through connection of worm wheel (9) has pivot (10), the skin of pivot (10) is fixed with baffle (12), the bottom skin of worm wheel (8) has cup jointed belt pulley (7), two between worm wheel motor (7) rotation (7), one of them is connected with belt (7) fixedly.
2. The novel extraction type power distribution cabinet according to claim 1, wherein the positions of the two sides of the cabinet body (1) corresponding to the baffle plates (12) are provided with notches, and dust filtering nets are arranged inside the notches.
3. The novel extraction type power distribution cabinet according to claim 1, wherein through holes are formed in positions, corresponding to a fan (15), of the rear end of the cabinet body (1) and the rear end of the dust screen (14), and the dust screen (14) is fixed inside the through holes.
4. The novel extraction type power distribution cabinet according to claim 1, wherein the top end of the worm (8) is inserted and connected with a bearing seat fixed on the top layer inside the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380754.5U CN220306730U (en) | 2023-06-01 | 2023-06-01 | Novel pull-out type power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380754.5U CN220306730U (en) | 2023-06-01 | 2023-06-01 | Novel pull-out type power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306730U true CN220306730U (en) | 2024-01-05 |
Family
ID=89352097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321380754.5U Active CN220306730U (en) | 2023-06-01 | 2023-06-01 | Novel pull-out type power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306730U (en) |
-
2023
- 2023-06-01 CN CN202321380754.5U patent/CN220306730U/en active Active
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