CN114389174A

CN114389174A - Power distribution cabinet used in snow environment

Info

Publication number: CN114389174A
Application number: CN202210222455.2A
Authority: CN
Inventors: 彭进
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-04-22

Abstract

The invention discloses a power distribution cabinet used in a snow environment, and relates to the technical field of power equipment. The intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body top is provided with keeps off the snow device, keeps off the snow device and includes the triangular cover, triangular cover bottom fixed mounting is on cabinet body top outer wall, triangular cover top fixed mounting has the backup pad, the backup pad top is rotated and is installed and hold the snowboard, hold and pass through shell fragment elastic connection between snowboard bottom outer wall and the backup pad outer wall, the triangular cover outside is provided with the device of sweeping the snow, and the device of sweeping the snow is including rotating the post. This a switch board for under snow day environment through be provided with on the switch board and keep off snow device and snow sweeping device, the gag lever post can be because the promotion of snow and self gravity lapse for the gag lever post can drive the snow sweeping rod through spacing post and swing, thereby reaches the operation of snow sweeping, improves the switch board and to the processing operation of snow, prevents that snow from piling up for a long time and causing the damage to the switch board.

Description

Power distribution cabinet used in snow environment

Technical Field

The invention relates to the technical field of power equipment, in particular to a power distribution cabinet used in a snow environment.

Background

The power distribution cabinet refers to the final equipment of a power distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

Among the prior art, in the application of switch board, outdoor switch board is a switch board commonly used now, but outdoor switch board when meetting under the snowy environment, the switch board top is piled up a large amount of snow easily and is leaded to the bearing too much, does not handle for a long time and causes the damage to switch board self easily to influence the inside power equipment work efficiency of switch board.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a power distribution cabinet used in a snow environment, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a switch board for under snow day environment, includes the cabinet body, cabinet body top is provided with keeps off the snow device, keeps off the snow device and includes the triangular cover, triangular cover bottom fixed mounting is on cabinet body top outer wall, triangular cover top fixed mounting has the backup pad, the backup pad top is rotated and is installed and hold the snowboard, hold through shell fragment elastic connection between snowboard bottom outer wall and the backup pad outer wall.

Preferably, the triangular cover outside is provided with the device of sweeping snow, and the device of sweeping snow is including rotating the post, it rotates to install on the triangular cover to rotate the post, fixed mounting has the pole of sweeping snow on the rotation post, triangular cover top slidable mounting has the gag lever post, gag lever post bottom fixed mounting has spacing post, spacing post is close to the setting of the pole outer wall of sweeping snow.

Preferably, the outer wall of the limiting rod is fixedly provided with a pull rope, the other end of the pull rope is fixedly arranged at the bottom of the snow bearing plate, the pull rope is slidably arranged on the inner wall of the limiting ring, and the limiting ring is fixedly arranged on the outer wall of the top of the triangular cover.

Preferably, the triangular cover is fixedly provided with the filter plate, the bottom of the filter plate is fixedly provided with the water inlet pipe, the bottom of the water inlet pipe is fixedly provided with the water collecting pipe, the water outlet end of the water collecting pipe is fixedly provided with the water passing plate, the water passing plate is fixedly arranged at the top of the sewer pipe, and the bottom of the sewer pipe is fixedly provided with the water outlet pipe.

Preferably, the rotation post outside is provided with vibrating device, and vibrating device includes the fixed block, fixed block fixed mounting is on rotating the post outer wall, inlet pipe outer wall fixed mounting has the lug, the lug is close to the fixed block outer wall setting, cabinet body top is rotated and is installed the pivot, run through in the pivot and slidable mounting has the arc to hit the board.

Preferably, the arc hits board bottom and is close to the setting of water board top, the arc hits board top fixed mounting and has a semicircle lug, semicircle lug outer wall is close to the setting of fixed block outer wall, the arc hits and hits through shell fragment elastic connection between board outer wall and the internal wall of cabinet. Preferably, xx is said.

Preferably, the air blowing device is arranged inside the rotating column and comprises a rotating rod, the rotating rod is rotatably installed on the inner wall of the rotating column, the extrusion block is fixedly installed on the outer wall of the rotating rod, and the outer wall of the rotating rod is elastically connected with the inner wall of the rotating column through an elastic sheet.

Preferably, an elastic air bag is fixedly mounted on the inner wall of the rotating column, the outer wall of the elastic air bag is arranged close to the extrusion block, and an air outlet pipe is fixedly mounted at the air outlet end of the elastic air bag.

(III) advantageous effects

The invention provides a power distribution cabinet used in a snow environment. The method has the following beneficial effects:

(1) this a switch board for under snow day environment, through be provided with on the switch board and keep off snow device and snowplow device, can effectually carry out the separation to the snow through setting up of triangular cover, can will hold the snowboard pressure to move down when snow piles up too much and rotate, hold the snowboard alright concentrate the snow and drop to the triangular cover on, hold the snowboard after rotating down simultaneously, the gag lever post can be because the promotion of snow and self gravity lapse, make the gag lever post can drive the snowplow pole through the spacing post and swing, thereby reach the operation of snowplow, improve the processing operation of switch board to the snow, prevent that the snow from piling up for a long time and causing the damage to the switch board.

(2) This a switch board for under snow day environment through being provided with the inlet tube, can form partial rivers when the snow landing in-process at triangular cover top is inevitable, and rivers can carry out the inlet tube through the filter, and the inlet tube passes through the collector pipe and leads to the water board and carry into the sewer intraduct, and the downcomer alright carries out water-cooling operation to the equipment body, reaches the operation of cooling down to the equipment body, improves the utilization ratio to snow.

(3) This a switch board for under snow day environment through being provided with vibrating device, when rotating the post because the slip of spacing post rotates, rotates the post and can drive the fixed block and carry out the striking operation to the lug, the lug alright give the inlet tube with the vibration transmission, can promote the filtering operation of inlet tube and filter.

(4) This a switch board for under snow day environment, when the rotation post rotates, the rotation post can drive the fixed block and hit the semicircle lug at board top to the arc and carry out intermittent type nature striking operation, and semicircle lug alright promote the arc and hit the board lapse, and the arc hits the board alright to carry out striking operation to the water board top, and water board alright produce the rivers downflow velocity of vibration promotion inside, improve the flow velocity of rivers.

(5) This a switch board for under snow day environment, through being provided with gas blowing device, can produce the vibration when rotating post and lug and semicircle lug striking respectively, the bull stick that leads to rotating the post is because inertial action produces the motion in opposite directions with the rotation post for the bull stick drives the extrusion piece and can produce the compression effect to the elasticity gasbag, and the elasticity gasbag compression produces the air current and blows off through the outlet duct, can clear up the operation of snow when striking to the fixed block outside, improves striking smooth rate.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the outer part of the triangular cover according to the present invention;

FIG. 3 is a schematic view of the external structure of the spacing post according to the present invention;

FIG. 4 is a schematic view of the internal structure of the cabinet of the present invention;

FIG. 5 is a schematic view of the external structure of the water inlet pipe of the present invention;

fig. 6 is a bottom internal partial cross-sectional view of the spin beam of the present invention.

In the figure: 1. a cabinet body; 21. a triangular cover; 22. a support plate; 23. a snow bearing plate; 31. rotating the column; 32. a snow removal pole; 33. a limiting rod; 34. a limiting column; 35. pulling a rope; 36. a limiting ring; 4. a filter plate; 51. a water inlet pipe; 52. a water collection pipe; 53. a water passing plate; 54. a sewer pipe; 55. a water outlet pipe; 61. a fixed block; 62. a bump; 63. a rotating shaft; 64. an arc-shaped collision plate; 65. a semicircular bump; 71. a rotating rod; 72. extruding the block; 73. an elastic air bag; 74. an air outlet pipe; 8. the equipment body.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a power distribution cabinet used in a snow environment comprises a cabinet body 1, wherein a snow blocking device is arranged at the top of the cabinet body 1 and comprises a triangular cover 21, the bottom of the triangular cover 21 is fixedly arranged on the outer wall of the top of the cabinet body 1, a supporting plate 22 is fixedly arranged at the top of the triangular cover 21, a snow bearing plate 23 is rotatably arranged at the top of the supporting plate 22, the outer wall of the bottom of the snow bearing plate 23 is elastically connected with the outer wall of the supporting plate 22 through a spring sheet, a snow sweeping device is arranged outside the triangular cover 21 and comprises a rotating column 31, the rotating column 31 is rotatably arranged on the triangular cover 21, a snow sweeping rod 32 is fixedly arranged on the rotating column 31, a limiting rod 33 is slidably arranged at the top of the triangular cover 21, a limiting column 34 is fixedly arranged at the bottom of the limiting rod 33, the limiting column 34 is arranged close to the outer wall of the snow sweeping rod 32, a pull rope 35 is fixedly arranged on the outer wall of the limiting rod 33, and the other end of the pull rope 35 is fixedly arranged at the bottom of the snow bearing plate 23, stay cord 35 slidable mounting is on 36 inner walls of spacing ring, 36 fixed mounting of spacing ring is on 21 top outer walls of triangular cover, through be provided with on the switch board and keep off snow device and snow sweeping device, gag lever post 33 can be because the promotion of snow and self gravity lapse for gag lever post 33 can drive snow sweeping rod 32 through spacing post 34 and swing, thereby reach the operation of sweeping the snow, improve the switch board and to the processing operation of snow, prevent that snow from piling up for a long time and causing the damage to the switch board.

As shown in fig. 4, in the present invention, a filter plate 4 is fixedly installed on a triangular cover 21, an equipment body 8 is fixedly installed on an inner wall of the bottom of a cabinet body 1, a water inlet pipe 51 is fixedly installed at the bottom of the filter plate 4, a water collecting pipe 52 is fixedly installed at the bottom of the water inlet pipe 51, a water passing plate 53 is fixedly installed at a water outlet end of the water collecting pipe 52, the water passing plate 53 is fixedly installed at the top of a water down pipe 54, a water outlet pipe 55 is fixedly installed at the bottom of the water down pipe 54, by providing the water inlet pipe 51, when snow on the top of the triangular cover 21 slips off, a part of water flow is inevitably formed, the water flow passes through the filter plate 4 and enters the water inlet pipe 51, the water inlet pipe 51 is conveyed into the water down pipe 54 through the water collecting pipe 52 and the water passing plate 53, the water down pipe 54 can perform water cooling operation on the equipment body 8, so as to achieve the operation of cooling the equipment body 8, and improve the utilization rate of the snow.

As shown in fig. 4 and 5, in the present invention, a vibration device is disposed outside the rotating column 31, the vibration device includes a fixed block 61, the fixed block 61 is fixedly mounted on the outer wall of the rotating column 31, a projection 62 is fixedly mounted on the outer wall of the water inlet pipe 51, the projection 62 is disposed near the outer wall of the fixed block 61, a rotating shaft 63 is rotatably mounted on the top of the cabinet body 1, an arc striking plate 64 is penetratingly and slidably mounted on the rotating shaft 63, the bottom of the arc striking plate 64 is disposed near the top of the water passing plate 53, a semicircular projection 65 is fixedly mounted on the top of the arc striking plate 64, the outer wall of the semicircular projection 65 is disposed near the outer wall of the fixed block 61, the outer wall of the arc striking plate 64 is elastically connected with the inner wall of the cabinet body 1 through a spring plate, and by the vibration device, when the rotating column 31 rotates due to the sliding of the limit column 34, the rotating column 31 drives the fixed block 61 to strike the projection 62, so that the projection 62 can transmit vibration to the water inlet pipe 51, the filtering operation of the feed tube 51 and the filter plate 4 can be facilitated.

As shown in fig. 6, in the present invention, an air blowing device is disposed inside the rotating column 31, the air blowing device includes a rotating rod 71, the rotating rod 71 is rotatably mounted on the inner wall of the rotating column 31, an extrusion block 72 is fixedly mounted on the outer wall of the rotating rod 71, the outer wall of the rotating rod 71 is elastically connected to the inner wall of the rotating column 31 through an elastic sheet, an elastic air bag 73 is fixedly mounted on the inner wall of the rotating column 31, the outer wall of the elastic air bag 73 is disposed near the extrusion block 72, an air outlet tube 74 is fixedly mounted on the air outlet end of the elastic air bag 73, when the rotating column 31 collides with the bump 62 and the semicircular bump 65 respectively, the rotating rod 71 of the rotating column 31 generates opposite movement with the rotating column 31 due to inertia effect, so that the rotating rod 71 drives the extrusion block 72 to generate a compression effect on the elastic air bag 73, the elastic air bag 73 compresses to generate an air flow, and blows out through the air outlet tube 74, and can perform a cleaning operation when the outside of the fixed block 61 collides, and the impact fluency rate is improved.

When the utility model works (or is used), the snow blocking device and the snow sweeping device are arranged on the power distribution cabinet, the arrangement of the triangular cover 21 can effectively block the accumulated snow, when the accumulated snow is too much, the snow bearing plate 23 is pressed to rotate downwards, the snow bearing plate 23 can intensively drop the accumulated snow onto the triangular cover 21, meanwhile, after the snow bearing plate 23 rotates downwards, the limiting rod 33 can slide downwards due to the pushing of the accumulated snow and the self gravity, so that the limiting rod 33 can drive the snow sweeping rod 32 to swing through the limiting column 34, thereby achieving the snow sweeping operation, when the weight of the accumulated snow on the top of the snow bearing plate 23 is less than the elastic force of the elastic sheet of the snow bearing plate 23, the snow bearing plate 23 can rotate upwards, at the moment, the snow bearing plate 23 can pull the limiting rod 33 upwards through the pull rope 35, the snow sweeping rod 32 can reversely swing, the snow processing operation of the power distribution cabinet is improved, and the damage to the power distribution cabinet caused by the long-term accumulation of the snow is prevented; by arranging the water inlet pipe 51, when the accumulated snow on the top of the triangular cover 21 slips off, partial water flow is inevitably formed, the water flow can enter the water inlet pipe 51 through the filter plate 4, the water inlet pipe 51 is conveyed into the sewer pipe 54 through the water collecting pipe 52 and the water passing plate 53, the sewer pipe 54 can carry out water cooling operation on the equipment body 8, the operation of cooling the equipment body 8 is achieved, meanwhile, the rest water flows out through the water outlet pipe 55, and the utilization rate of the accumulated snow is improved; by arranging the vibrating device, when the rotating column 31 rotates due to the sliding of the limiting column 34, the rotating column 31 can drive the fixing block 61 to perform impact operation on the bump 62, the bump 62 can transmit vibration to the water inlet pipe 51, so as to promote the filtering operation of the water inlet pipe 51 and the filtering plate 4, when the rotating column 31 rotates, the rotating column 31 can drive the fixing block 61 to perform intermittent impact operation on the semicircular bump 65 at the top of the arc-shaped collision plate 64, the semicircular bump 65 can drive the arc-shaped collision plate 64 to slide downwards, the arc-shaped collision plate 64 can perform impact operation on the top of the water passing plate 53, the water passing plate 53 can generate vibration to promote the down-flow speed of the water inside, so as to improve the flow speed of the water, and by arranging the blowing device, when the rotating column 31 collides with the bump 62 and the semicircular bump 65 respectively, vibration can be generated, so that the rotating rod 71 of the rotating column 31 generates opposite movement with the rotating column 31 due to the inertia effect, make the bull stick 71 drive the extrusion piece 72 can produce the compression effect to elasticity gasbag 73, elasticity gasbag 73 compression produces the air current and blows off through outlet duct 74, can clear up the operation of snow to when fixed block 61 outside striking, improves striking smoothness rate, to sum up, through being provided with snow blocking device and snow sweeping device on the switch board, gag lever post 33 can be because the promotion of snow and self gravity lapse for gag lever post 33 can drive snow sweeping rod 32 through spacing post 34 and swing, thereby reaches the operation of sweeping snow, improves the processing operation of switch board to snow, prevents that snow from piling up for a long time and causing the damage to the switch board.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a switch board for under snow day environment, includes cabinet body (1), its characterized in that: the utility model discloses a snow protection device, including cabinet body (1), snow protection device, triangular cover (21), backup pad (22) top are rotated and are installed and hold snowboard (23), hold through shell fragment elastic connection between snowboard (23) bottom outer wall and backup pad (22) outer wall, the snow protection device is provided with at cabinet body (1) top and keeps off snow device, triangular cover (21) bottom fixed mounting on cabinet body (1) top outer wall, triangular cover (21) top fixed mounting has backup pad (22), backup pad (22) top is rotated.

2. The power distribution cabinet used in the snow-day environment according to claim 1, wherein: the utility model discloses a snow sweeper, including triangle lid (21), snow sweeping device, rotation post (31) are rotated and are installed on triangle lid (21), it has snow sweeping pole (32) to rotate fixed mounting on post (31), triangle lid (21) top slidable mounting has gag lever post (33), gag lever post (33) bottom fixed mounting has spacing post (34), spacing post (34) are close to snow sweeping pole (32) outer wall setting.

3. The power distribution cabinet used in the snow-day environment according to claim 2, characterized in that: the snow-holding plate is characterized in that a pull rope (35) is fixedly mounted on the outer wall of the limiting rod (33), the other end of the pull rope (35) is fixedly mounted at the bottom of the snow-holding plate (23), the pull rope (35) is slidably mounted on the inner wall of a limiting ring (36), and the limiting ring (36) is fixedly mounted on the outer wall of the top of the triangular cover (21).

4. The power distribution cabinet used in the snow-day environment according to claim 2, characterized in that: the filter plate (4) is fixedly mounted on the triangular cover (21), the water inlet pipe (51) is fixedly mounted at the bottom of the filter plate (4), the water collecting pipe (52) is fixedly mounted at the bottom of the water inlet pipe (51), the water outlet end of the water collecting pipe (52) is fixedly mounted with the water passing plate (53), the water passing plate (53) is fixedly mounted at the top of the sewer pipe (54), and the water outlet pipe (55) is fixedly mounted at the bottom of the sewer pipe (54).

5. The power distribution cabinet used in the snow-day environment according to claim 4, wherein: rotate post (31) outside and be provided with vibrating device, vibrating device includes fixed block (61), fixed block (61) fixed mounting is on rotating post (31) outer wall, inlet tube (51) outer wall fixed mounting has lug (62), lug (62) are close to fixed block (61) outer wall setting, the cabinet body (1) top is rotated and is installed pivot (63), run through and slidable mounting has the arc to hit board (64) in pivot (63).

6. The power distribution cabinet used in the snow-day environment according to claim 5, wherein: the arc hits board (64) bottom and is close to water board (53) top setting, the arc hits board (64) top fixed mounting has semicircle lug (65), semicircle lug (65) outer wall is close to fixed block (61) outer wall setting, the arc hits through shell fragment elastic connection between board (64) outer wall and the cabinet body (1) inner wall.

7. The power distribution cabinet used in the snow-day environment according to claim 2, characterized in that: the inner part of the rotating column (31) is provided with a blowing device, the blowing device comprises a rotating rod (71), the rotating rod (71) is rotatably installed on the inner wall of the rotating column (31), the outer wall of the rotating rod (71) is fixedly provided with an extrusion block (72), and the outer wall of the rotating rod (71) is elastically connected with the inner wall of the rotating column (31) through an elastic sheet.

8. The power distribution cabinet used in the snow-day environment according to claim 7, wherein: an elastic air bag (73) is fixedly mounted on the inner wall of the rotating column (31), the outer wall of the elastic air bag (73) is arranged close to the extrusion block (72), and an air outlet pipe (74) is fixedly mounted at the air outlet end of the elastic air bag (73).