CN215645499U

CN215645499U - Rainproof device for outdoor power distribution cabinet

Info

Publication number: CN215645499U
Application number: CN202122144887.XU
Authority: CN
Inventors: 严顺军; 刘广宽; 曹敏
Original assignee: Zhongyuan International Shanghai Engineering Design And Research Institute Co ltd
Current assignee: Zhongyuan International Shanghai Engineering Design And Research Institute Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-25
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a rainproof device for an outdoor power distribution cabinet, and relates to the technical field of power distribution cabinets. The power distribution cabinet comprises a mounting seat, a trapezoid frame is fixedly mounted on the mounting seat, a power distribution cabinet body is arranged on the trapezoid frame, a transmission assembly is arranged on the mounting seat, a lifting assembly is arranged on the trapezoid frame, a protection assembly is arranged on the power distribution cabinet body, the transmission assembly comprises a positioning frame, the positioning frame is fixedly mounted on the mounting seat, and a floating block is arranged inside the positioning frame. This outdoor rain insensitive device for switch board is provided with the promotion subassembly on trapezoidal frame, and the rainwater can promote the kicking block rebound when producing ponding on the mounting panel to the flange can promote the dop and relieve spacing to the kicking plate, and No. two springs can promote switch board body rebound, make the height that can improve the switch board body, can prevent that ponding from getting into the inside of switch board body, cause the damage to the switch board body.

Description

Rainproof device for outdoor power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a rainproof device for an outdoor power distribution cabinet.

Background

The distribution cabinet is a final-stage device of a 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.

In some places that rain produced ponding easily, ponding can get into the inside of switch board when the depth of water reaches the certain degree to can cause the damage to the inside electronic component of switch board, still can cause the bottom of switch board to corrode the life-span that influences the switch board use, in view of this, we have provided an outdoor rain insensitive device for switch board.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a rainproof device for an outdoor power distribution cabinet, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an outdoor rain insensitive device for switch board, includes the mount pad, fixed mounting has trapezoidal frame on the mount pad, be provided with the switch board body on the trapezoidal frame, be provided with drive assembly on the mount pad, be provided with the promotion subassembly on the trapezoidal frame, be provided with protection component on the switch board body, drive assembly includes positioning frame, positioning frame fixed mounting is on the mount pad, positioning frame's inside is provided with the kicking block, sliding connection has the fly leaf on positioning frame's the inner wall, the last transfer line that is provided with of positioning frame, the transfer line is articulated with the one end of connecting rod, the other end and the fly leaf of connecting rod are articulated.

Preferably, last fixed mounting of trapezoidal frame has the loop bar, fixed mounting has the fixed plate on the loop bar, fixed mounting has a spring on the fixed plate, the left side fixed mounting of a spring has the movable rod, fixed mounting has the flange on the movable rod, last the articulating of trapezoidal frame has two-way telescopic link, two-way telescopic link's top is articulated with the transfer line, two-way telescopic link's bottom is articulated with the movable rod.

Preferably, the lifting assembly comprises a fixed frame, the fixed frame is fixedly mounted on the trapezoid frame, a second spring is fixedly mounted on the fixed frame, a push rod is fixedly mounted on the second spring, a third spring is fixedly mounted on the push rod, a chuck is fixedly mounted on the third spring, and the top of the push rod is fixedly mounted at the bottom of the power distribution cabinet body.

Preferably, the protection component comprises a waterproof board, the switch board body is hinged with the waterproof board, the trapezoid frame is connected with a sliding rod in a sliding mode, a connecting block is fixedly mounted on the sliding rod, and the connecting block is hinged with the waterproof board.

Preferably, the push rod penetrates through the fixed frame and the trapezoid frame, and the push rod is connected to the fixed frame and the trapezoid frame in a sliding mode.

Preferably, the transmission rod penetrates through the positioning frame and the trapezoid frame, and the transmission rod is connected to the positioning frame and the trapezoid frame in a sliding mode.

(III) advantageous effects

The utility model provides a rainproof device for an outdoor power distribution cabinet. The method has the following beneficial effects:

(1) this outdoor rain insensitive device for switch board is provided with the promotion subassembly on trapezoidal frame, and the rainwater can promote the kicking block rebound when producing ponding on the mounting panel to the flange can promote the dop and relieve spacing to the kicking plate, and No. two springs can promote switch board body rebound, make the height that can improve the switch board body, can prevent that ponding from getting into the inside of switch board body, cause the damage to the switch board body.

(2) This outdoor rain insensitive device for switch board is provided with the protection subassembly on the switch board body, and the slide bar can stimulate the waterproof board when switch board body rebound, makes the waterproof board can close the thermovent of switch board body, can prevent that the rainwater from passing through the inside that the thermovent got into the switch board body to this outdoor rain insensitive device for switch board's rain-proof effect has been improved.

Drawings

FIG. 1 is a schematic diagram of an overall apparatus according to the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the convex plate of the present invention.

In the figure: 1. a mounting seat; 2. a ladder frame; 3. a power distribution cabinet body; 41. a positioning frame; 42. floating blocks; 43. a movable plate; 44. a connecting rod; 45. a transmission rod; 46. a loop bar; 47. a fixing plate; 48. a first spring; 49. a movable rod; 410. a bidirectional telescopic rod; 411. a convex plate; 51. a fixed frame; 52. a second spring; 53. a push rod; 54. a third spring; 55. clamping a head; 61. a waterproof sheet; 62. a slide bar; 63. and (4) connecting the blocks.

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. 1-3, the present invention provides a technical solution: a rainproof device for an outdoor power distribution cabinet comprises a mounting seat 1, a trapezoidal frame 2 is fixedly mounted on the mounting seat 1, a power distribution cabinet body 3 is arranged on the trapezoidal frame 2, a transmission assembly is arranged on the mounting seat 1, a lifting assembly is arranged on the trapezoidal frame 2, a protection assembly is arranged on the power distribution cabinet body 3, the transmission assembly comprises a positioning frame 41, the positioning frame 41 is fixedly mounted on the mounting seat 1, a floating block 42 is arranged inside the positioning frame 41, a movable plate 43 is slidably connected to the inner wall of the positioning frame 41, a transmission rod 45 is arranged on the positioning frame 41, the transmission rod 45 penetrates through the positioning frame 41 and the trapezoidal frame 2 and is slidably connected to the positioning frame 41 and the trapezoidal frame 2, the transmission rod 45 is hinged to one end of a connecting rod 44, the other end of the connecting rod 44 is hinged to the movable plate 43, a loop bar 46 is fixedly mounted on the trapezoidal frame 2, and a fixed plate 47 is fixedly mounted on the loop bar 46, fixed mounting has a spring 48 on the fixed plate 47, a left side fixed mounting of spring 48 has a movable rod 49, movable rod 49 runs through loop bar 46 and movable rod 49 sliding connection on loop bar 46, fixed mounting has flange 411 on the movable rod 49, trapezoidal frame 2 goes up to articulate there is two-way telescopic rod 410, two-way telescopic rod 410's top is articulated with transfer line 45, two-way telescopic rod 410's bottom is articulated with movable rod 49, three times of two-way telescopic rod 410 latter half length on two-way telescopic rod 410's the upper half length, make transfer line 45 can more laborsaving promotion movable rod 49.

In this embodiment, the lifting unit includes fixed frame 51, fixed frame 51 fixed mounting is on trapezoidal frame 2, fixed frame 51 is last fixed mounting has No. two springs 52, fixed mounting has catch bar 53 on No. two springs 52, fixed mounting has No. three springs 54 on the catch bar 53, fixed mounting has dop 55 on No. three springs 54, No. three springs 54's inside is provided with the telescopic link, the both ends of telescopic link are fixed mounting respectively on catch bar 53 and dop 55, restriction through the telescopic link makes No. three springs 54 can only drive dop 55 and controls. Seted up on fixed frame 51 with dop 55 assorted through-hole, the top fixed mounting of catch bar 53 is in the bottom of switch board body 3, catch bar 53 runs through fixed frame 51 and trapezoidal frame 2 and catch bar 53 sliding connection on fixed frame 51 and trapezoidal frame 2, ponding can promote kicking block 42 rebound when ponding reaches the certain degree, kicking block 42 rebound can drive transfer line 45, make transfer line 45 can promote movable rod 49 and move to the right side, flange 411 can promote dop 55 and through-hole and break away from, make dop 55 can't carry on spacingly to catch bar 53, No. two spring 52 just can promote switch board body 3 rebound, can improve switch board body 3's height, can prevent that ponding from getting into switch board body 3's inside, cause the damage to switch board body 3.

In this embodiment, the protection component includes waterproof board 61, articulated waterproof board 61 is gone up to switch board body 3, sliding connection has slide bar 62 on the trapezoidal frame 2, fixed mounting has connecting block 63 on the slide bar 62, connecting block 63 is articulated with waterproof board 61, the thermovent has been seted up on switch board body 3, slide bar 62 can stimulate waterproof board 61 during the rebound of switch board body 3, make waterproof board 61 can close the thermovent of switch board body 3, can prevent that the rainwater from passing through the inside that the thermovent got into switch board body 3, thereby the rain-proof effect of this outdoor rain insensitive device for switch board has been improved.

When the device works (or is used), when water is accumulated on the mounting seat 1, the accumulated water can enter the positioning frame 41, the accumulated water can push the floating block 42 to move upwards, the floating block 42 can push the movable plate 43 to move upwards, the movable plate 43 can push the transmission rod 45 to move leftwards through the transmission of the connecting rod 44 when moving upwards, the transmission rod 45 can drive the bidirectional telescopic rod 410 to rotate anticlockwise when moving leftwards, the bidirectional telescopic rod 410 can drive the movable rod 49 to move rightwards when rotating anticlockwise, the movable rod 49 can push the chuck 55 to be separated from the through hole when moving rightwards through the convex plate 411, can promote catch bar 53 upward movement under the effect of No. two springs 52, catch bar 53 upward movement can drive switch board body 3 upward movement, and switch board body 3 upward movement slide bar 62 can stimulate waterproof board 61, and waterproof board 61 can be closed the thermovent.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor rain insensitive device for switch board, includes mount pad (1), its characterized in that: fixed mounting has trapezoidal frame (2) on mount pad (1), be provided with switch board body (3) on trapezoidal frame (2), be provided with drive assembly on mount pad (1), be provided with the promotion subassembly on trapezoidal frame (2), be provided with protection component on switch board body (3), drive assembly includes positioning frame (41), positioning frame (41) fixed mounting is on mount pad (1), positioning frame's (41) inside is provided with floating block (42), sliding connection has fly leaf (43) on positioning frame's (41) the inner wall, be provided with transfer line (45) on positioning frame (41), transfer line (45) are articulated with the one end of connecting rod (44), the other end and fly leaf (43) of connecting rod (44) are articulated.

2. The rainproof device for the outdoor power distribution cabinet according to claim 1, wherein: fixed mounting has loop bar (46) on trapezoidal frame (2), fixed mounting has fixed plate (47) on loop bar (46), fixed mounting has spring (48) No. one on fixed plate (47), the left side fixed mounting of spring (48) has movable rod (49), fixed mounting has flange (411) on movable rod (49), trapezoidal frame (2) is gone up to articulate has two-way telescopic rod (410), the top and the transfer line (45) of two-way telescopic rod (410) are articulated, the bottom and the movable rod (49) of two-way telescopic rod (410) are articulated.

3. The rainproof device for the outdoor power distribution cabinet according to claim 1, wherein: the lifting assembly comprises a fixed frame (51), the fixed frame (51) is fixedly installed on the trapezoid frame (2), a second spring (52) is fixedly installed on the fixed frame (51), a push rod (53) is fixedly installed on the second spring (52), a third spring (54) is fixedly installed on the push rod (53), a clamping head (55) is fixedly installed on the third spring (54), and the top of the push rod (53) is fixedly installed at the bottom of the power distribution cabinet body (3).

4. The rainproof device for the outdoor power distribution cabinet according to claim 1, wherein: the protection component comprises a waterproof plate (61), the power distribution cabinet body (3) is provided with the hinged waterproof plate (61), the trapezoid frame (2) is provided with a sliding rod (62) in a sliding mode, the sliding rod (62) is provided with a connecting block (63) in a fixed mode, and the connecting block (63) is hinged to the waterproof plate (61).

5. The rainproof device for the outdoor power distribution cabinet according to claim 3, wherein: the push rod (53) penetrates through the fixed frame (51) and the trapezoidal frame (2), and the push rod (53) is connected to the fixed frame (51) and the trapezoidal frame (2) in a sliding mode.

6. The rainproof device for the outdoor power distribution cabinet according to claim 1, wherein: the transmission rod (45) penetrates through the positioning frame (41) and the trapezoid frame (2), and the transmission rod (45) is connected to the positioning frame (41) and the trapezoid frame (2) in a sliding mode.