CN222052334U

CN222052334U - A dustproof distribution cabinet

Info

Publication number: CN222052334U
Application number: CN202323521726.3U
Authority: CN
Inventors: 张金武; 卢然
Original assignee: Yichang Xinjiaxin Energy Saving Electric Co ltd
Current assignee: Yichang Xinjiaxin Energy Saving Electric Co ltd
Priority date: 2023-12-22
Filing date: 2023-12-22
Publication date: 2024-11-22
Anticipated expiration: 2033-12-22

Abstract

The utility model discloses a dustproof power distribution cabinet, which comprises a base, a cabinet body and a moving part for preventing water from entering the cabinet body, wherein the moving part comprises a rack fixedly connected with one side of the cabinet body, a main gear connected with the rack, a rotating shaft connected with the main gear, supporting plates respectively connected with two sides of the rotating shaft, a motor connected with one end of the rotating shaft, a locking part for preventing the main gear from rotating and an auxiliary part for improving the moving stability of the cabinet body.

Description

Dustproof power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a dustproof 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, the power distribution cabinet is a generic name of a motor control center, is used for distributing electric energy in power engineering construction, and is an integral body indispensable in power equipment.

The present patent CN220172691U discloses a comprehensive power distribution cabinet, comprising: the power distribution cabinet comprises a base, wherein the upper end of the base is provided with a power distribution cabinet body, the rear end of the power distribution cabinet body is provided with a wire outlet groove, the front end of the power distribution cabinet body is provided with a protective door, the inside of the protective door is provided with visible glass, the outer end of the power distribution cabinet body is internally provided with a heat dissipation groove, the upper end of the power distribution cabinet body is provided with supporting feet, an electric exhaust fan is arranged in the upper side of the power distribution cabinet body, the inner end of the power distribution cabinet body is provided with a wire harness clip, the inner side of the power distribution cabinet body is connected with a connecting block, and the outer end of the connecting block is provided with a connecting assembly; the connecting assembly comprises a connecting plate, a connecting bolt and a connecting bolt, and the inner end of the connecting assembly is provided with a bearing plate. This synthesize switch board, it is convenient for improve and synthesizes the switch board to the heat dissipation function of inside, simultaneously, is convenient for realize synthesizing the switch board to the beam line function of circuit equipment outgoing line.

The current switch board is in use, can place the use in the switch board generally, can not exist in the switch board usually and open water, but if meet leaking or flood time, ponding in the switch board easily, the switch board bottom is contacted with water easily, appears the short circuit condition very easily, leads to the damage of components and parts in the switch board.

Disclosure of utility model

The utility model aims to provide a dustproof power distribution cabinet, which solves the problems that the prior power distribution cabinet proposed in the background art is usually placed in a power distribution room for use, no open water exists in the power distribution room, water is easy to accumulate in the power distribution room when water leakage or flood occurs, the bottom of the power distribution cabinet is easy to contact with water, and short circuit is easy to occur, so that components in the power distribution cabinet are damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof switch board, includes the base, the cabinet body and is used for preventing the moving part of cabinet body intaking, moving part includes rack, the main gear that links to each other with rack one side fixed connection, the pivot that links to each other with the main gear, the backup pad that links to each other with the pivot both sides respectively, the motor that links to each other with pivot one end, be used for preventing main gear pivoted locking part and be used for improving cabinet body movement stability's auxiliary component, the pivot rotates with the backup pad to be connected, backup pad and base fixed connection, main gear and rack engagement.

Preferably, the locking part comprises a groove formed in one side of the top of the base, a locking block arranged in the groove, a locking groove formed in the top of the locking block, a screw rod connected with the locking block, a first bevel gear connected with the screw rod, a second bevel gear connected with the first bevel gear and a rotating rod connected with the second bevel gear, the first bevel gear and the second bevel gear are meshed, the rotating rod is rotationally connected with the base, the screw rod is in threaded connection with the locking block, and the screw rod is rotationally connected with the inner bottom of the groove.

Preferably, the auxiliary component comprises a sliding groove formed in one side of the base, a sliding block connected with the sliding groove and a connecting block arranged between the sliding block and the cabinet body, and the sliding block is in sliding connection with the sliding groove.

Preferably, the two sides in the groove are respectively provided with a rotation stopping groove, the rotation stopping grooves are in sliding connection with rotation stopping blocks, and the rotation stopping blocks are fixedly connected with the locking blocks.

Preferably, air inlets are respectively formed in two sides of the bottom of the cabinet body, fans are installed in the air inlets, heat dissipation openings are respectively formed in two sides of the upper portion of the cabinet body, and dust screens are installed in the heat dissipation openings.

Preferably, limiting blocks are respectively arranged on two sides of the bottom of the cabinet body, and the limiting blocks are fixedly connected with the cabinet body.

Preferably, one end of the rotating rod is fixedly connected with a connecting disc, one side of the connecting disc is fixedly connected with a plurality of supporting rods which are circumferentially arranged, and one end of each supporting rod is fixedly connected with a rotating ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through setting up base, the cabinet body and moving part, the motor work can drive the pivot rotation, and the pivot can drive the master gear and rotate, and the master gear can drive the rack and carry out the removal of vertical direction, and the rack can drive the cabinet body and remove, can make the cabinet body keep away from water, and the cabinet body can not contact with water for a long time, can protect the components and parts in the cabinet body, can reduce the loss, improves the practicality of the device greatly;

2. Through being provided with locking part, the rotary rod can drive second bevel gear rotation, and then the first bevel gear rotation that can, and then can drive the screw rod rotation, and the screw rod rotation can drive the locking piece and remove, and when the locking piece moved down, the master gear was released, can make the cabinet body reciprocate, and when the locking piece moved up, the master gear can block into the locking inslot, can prevent master gear rotation, can prevent the cabinet body and move down and reset, and then can further improve the practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a left side view provided by the present utility model;

FIG. 3 is a perspective cross-sectional view taken along line A-A of FIG. 2 in accordance with the present utility model;

fig. 4 is an enlarged view of fig. 3B provided by the present utility model.

In the figure: 1. a base; 11. a cabinet body; 21. a rack; 22. a main gear; 23. a rotating shaft; 24. a support plate; 25. a motor; 31. a groove; 32. a locking block; 33. a locking groove; 34. a screw; 35. a first bevel gear; 36. a second bevel gear; 37. a rotating rod; 41. a sliding groove; 42. a sliding block; 43. a connecting block; 51. a rotation stopping groove; 52. a rotation stop block; 61. an air inlet; 62. a fan; 63. a heat radiation port; 64. a dust screen; 71. a limiting block; 81. a connecting disc; 82. a support rod; 83. a rotating ring.

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, 2, 3 and 4, the present utility model provides a technical solution: a dustproof power distribution cabinet comprises a base 1, a cabinet body 11 and a moving part for preventing water from entering the cabinet body 11, wherein the moving part comprises a rack 21 fixedly connected with one side of the cabinet body 11, a main gear 22 connected with the rack 21, a rotating shaft 23 connected with the main gear 22, a supporting plate 24 respectively connected with two sides of the rotating shaft 23, a motor 25 connected with one end of the rotating shaft 23, a locking part for preventing the main gear 22 from rotating and an auxiliary part for improving the moving stability of the cabinet body 11, the rotating shaft 23 is rotationally connected with the supporting plate 24, the supporting plate 24 is fixedly connected with the base 1, the main gear 22 is meshed with the rack 21, the rack 21 is arranged on the right side of the cabinet body 11, the motor 25 controls the rotating shaft 23 and the main gear 22 to rotate, the main gear 22 can drive the rack 21 to move, the cabinet body 11 can be driven to move, the cabinet body 11 can be far away from water, and water can be prevented from entering the cabinet body 11, the auxiliary components comprise a sliding groove 41 arranged on one side in the base 1, a sliding block 42 connected with the sliding groove 41 and a connecting block 43 arranged between the sliding block 42 and the cabinet 11, wherein the sliding block 42 is in sliding connection with the sliding groove 41, two ends of the connecting block 43 are fixedly connected with the cabinet 11 and the sliding block 42 respectively, the cabinet 11 can move to drive the connecting block 43 and the sliding block 42 to move, the movement of the cabinet 11 can be supported and guided, the moving stability of the cabinet 11 can be improved, air inlets 61 are respectively arranged on two sides of the bottom of the cabinet 11, fans 62 are arranged in the air inlets 61, heat dissipation openings 63 are respectively arranged on two sides of the upper part of the cabinet 11, dust screens 64 are arranged in the heat dissipation openings 63, the fans 62 can discharge heat in the cabinet 11 through the heat dissipation openings 63, can reduce the heat in the cabinet 11 and play a role of dust prevention through the dust screens 64, can prevent that the dust from entering into the cabinet body 11, cabinet body 11 bottom both sides are equipped with stopper 71 respectively, stopper 71 and cabinet body 11 fixed connection, stopper 71 can contact with the bottom in base 1 when cabinet body 11 resets, can support cabinet body 11.

Referring to fig. 1, 2, 3 and 4, the locking part includes a groove 31 formed at one side of the top of the base 1, a locking block 32 formed in the groove 31, a locking groove 33 formed at the top of the locking block 32, a screw rod 34 connected to the locking block 32, a first bevel gear 35 connected to the screw rod 34, a second bevel gear 36 connected to the first bevel gear 35, and a rotating rod 37 connected to the second bevel gear 36, the first bevel gear 35 and the second bevel gear 36 are meshed, the rotating rod 37 is rotatably connected to the base 1, the screw rod 34 is in threaded connection with the locking block 32, the screw rod 34 is rotatably connected to the bottom in the groove 31, the cross-section of the locking groove 33 may be inverted trapezoid, the rotating rod 37 penetrates the base 1 and extends to the outside of the base 1, the locking block 32 is disposed below the main gear 22, the rotating rod 37 rotates to drive the second bevel gear 36, and thus the first bevel gear 35 and the screw rod 34 are driven to rotate, the locking block 32 can be driven to move, the locking block 32 moves downwards to be separated from the main gear 22 so as to be convenient for the main gear 22 to rotate, the cabinet 11 can be moved, the locking block 32 moves upwards to enable the main gear 22 to be clamped into the locking groove 33, the main gear 22 can be fixed, the main gear 22 can be prevented from rotating, the cabinet 11 is prevented from moving downwards, the two sides in the groove 31 are respectively provided with a rotation stopping groove 51, the rotation stopping groove 51 is internally and slidably connected with a rotation stopping block 52, the rotation stopping block 52 is fixedly connected with the locking block 32, the rotation stopping block 52 is in an I shape, the rotation stopping groove 51 is in a T shape, the rotation stopping block 52 can synchronously move with the locking block 32, the locking block 32 can be prevented from synchronously rotating with the screw 34, the up-and-down movement stability of the locking block 32 is ensured, one end of the rotating rod 37 is fixedly connected with a connecting disc 81, one side of the connecting disc 81 is fixedly connected with a plurality of supporting rods 82 which are circumferentially arranged, one end of the supporting rod 82 is fixedly connected with a rotating ring 83, the supporting rod 82 and the connecting disc 81 can be driven to rotate through the rotation of the rotating ring 83, then the rotating rod 37 can be driven to rotate, the position of the locking block 32 can be controlled, and then the locking or unlocking of the main gear 22 can be controlled.

Working principle: during operation, when ponding appears, start motor 25, motor 25 work can drive pivot 23 rotation, pivot 23 rotation can drive master gear 22 rotation, master gear 22 rotation can drive rack 21 and reciprocate, rack 21 reciprocates can drive cabinet 11 and reciprocate, simultaneously connecting block 43 and sliding block 42 move in step therewith, cabinet 11 upward movement stability can be guaranteed, cabinet 11 moves away from water upward, can protect the components and parts in the cabinet 11, after lifting cabinet 11 to certain height, rotate rotatory ring 83, rotatory ring 83 can drive branch 82 rotation, branch 82 can drive the connection pad 81 rotation, connection pad 81 rotation can drive second bevel gear 36 rotation, second bevel gear 36 rotation can drive first bevel gear 35 rotation, first bevel gear 35 rotation can drive screw 34 rotation, screw 34 rotation can make locking piece 32 reciprocate, locking piece 32 moves up can make master gear 22 card go into locking groove 33, and then can lock master gear 22, and then can prevent that master gear 22 from rotating cabinet 11 from lifting to certain height, can prevent that cabinet 11 from moving down and then can drive the cabinet 11 and reset the position can make the cabinet 11 and reset the position and can make the position of the main gear 22 rotate, can make the counter-rotating ring can make the position rotate, and can make the position of the main gear 32 rotate, and the counter-rotating device can be reset to the position can be made by the people can be moved by the people to the people can be in the technical specifications, and the technical scheme is that the whole is clear, the technical scheme is clear, and the technical has been described and the technical problem is that the can be moved, the position is 11 is moved, and can be moved down, and is moved by the position is moved, and is moved by the has 11 has been moved has had 11.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a dustproof switch board, includes base (1), the cabinet body (11) and is used for preventing the moving part that cabinet body (11) intaked, its characterized in that: the movable part comprises a rack (21) fixedly connected with one side of the cabinet body (11), a main gear (22) connected with the rack (21), a rotating shaft (23) connected with the main gear (22), supporting plates (24) respectively connected with two sides of the rotating shaft (23), a motor (25) connected with one end of the rotating shaft (23), a locking part for preventing the main gear (22) from rotating and an auxiliary part for improving the movement stability of the cabinet body (11), the rotating shaft (23) is rotationally connected with the supporting plates (24), the supporting plates (24) are fixedly connected with the base (1), and the main gear (22) is meshed with the rack (21).

2. A dustproof power distribution cabinet according to claim 1, characterized in that: the locking part comprises a groove (31) formed in one side of the top of the base (1), a locking block (32) arranged in the groove (31), a locking groove (33) formed in the top of the locking block (32), a screw rod (34) connected with the locking block (32), a first bevel gear (35) connected with the screw rod (34), a second bevel gear (36) connected with the first bevel gear (35) and a rotating rod (37) connected with the second bevel gear (36), wherein the first bevel gear (35) and the second bevel gear (36) are meshed, the rotating rod (37) is rotationally connected with the base (1), the screw rod (34) is in threaded connection with the locking block (32), and the screw rod (34) is rotationally connected with the bottom in the groove (31).

3. A dustproof power distribution cabinet according to claim 1, characterized in that: the auxiliary component comprises a sliding groove (41) formed in one side of the base (1), a sliding block (42) connected with the sliding groove (41) and a connecting block (43) arranged between the sliding block (42) and the cabinet body (11), wherein the sliding block (42) is in sliding connection with the sliding groove (41).

4. A dustproof power distribution cabinet according to claim 2, characterized in that: the anti-rotation groove (51) is respectively formed in two sides in the groove (31), the anti-rotation groove (51) is connected with the anti-rotation block (52) in a sliding mode, and the anti-rotation block (52) is fixedly connected with the locking block (32).

5. A dustproof power distribution cabinet according to claim 1, characterized in that: air inlets (61) are respectively formed in two sides of the bottom of the cabinet body (11), fans (62) are installed in the air inlets (61), heat dissipation openings (63) are respectively formed in two sides of the upper portion of the cabinet body (11), and dust screens (64) are installed in the heat dissipation openings (63).

6. A dustproof power distribution cabinet according to claim 1, characterized in that: limiting blocks (71) are respectively arranged on two sides of the bottom of the cabinet body (11), and the limiting blocks (71) are fixedly connected with the cabinet body (11).

7. A dustproof power distribution cabinet according to claim 2, characterized in that: one end of the rotating rod (37) is fixedly connected with a connecting disc (81), one side of the connecting disc (81) is fixedly connected with a plurality of supporting rods (82) which are circumferentially arranged, and one end of each supporting rod (82) is fixedly connected with a rotating ring (83).