CN216451677U

CN216451677U - Multifunctional cabinet convenient to maintain

Info

Publication number: CN216451677U
Application number: CN202122926826.9U
Authority: CN
Inventors: 陈汉耀; 李永佳; 麦肖莹
Original assignee: Foshan Nanhai Yaofengtai Electronic Metal Products Co ltd
Current assignee: Foshan Nanhai Yaofengtai Electronic Metal Products Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-06
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to the technical field of electrical equipment, and discloses a multifunctional cabinet convenient to maintain, which comprises a cabinet body, wherein the side walls of two ends of the cabinet body are provided with vents, the inside of the vent at the right end is fixedly provided with a fan, the lower end inside the cabinet body is fixedly provided with a placing table, the outer wall at the right end of the cabinet body is fixedly provided with a motor, the output end of the motor is fixedly provided with a reciprocating lead screw, the rod wall of the reciprocating lead screw is in threaded connection with a threaded block, the lower end of the threaded block is fixedly provided with a U-shaped plate, a rotating shaft is arranged between the two side walls of the U-shaped plate through rotation of a second bearing, the shaft wall of the rotating shaft is fixedly provided with a roller, the outer wall of the roller is fixedly provided with bristles, one end of the rotating shaft, which is far away from a cabinet door of the cabinet body, penetrates through the U-shaped plate and is provided with a transmission mechanism, and the inner wall at the bottom end of the cabinet body is provided with an external connection port. The utility model automatically carries out the ash cleaning operation on the electrical equipment in the cabinet body, thereby facilitating the later maintenance.

Description

Multifunctional cabinet convenient to maintain

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a multifunctional cabinet convenient to maintain.

Background

The equipment cabinet is an indispensable component in the electrical equipment, is a carrier of the electrical control equipment, is generally made of cold-rolled steel plates or alloy, can provide waterproof, dustproof, electromagnetic interference prevention and other protection effects on storage equipment, and is generally divided into a server cabinet, a network cabinet, a console cabinet and the like.

Current multifunctional cabinet is after long-time the use, and its inside often can drop a large amount of dusts, and long-term dust accumulation not only influences the heat dissipation of the inside electrical equipment of rack, may cause electrical equipment's damage even, and the means of clearance dust at present mostly is artifical clearance, and the clearance gets up to waste time and energy, and very inconvenient maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the conventional multifunctional cabinet in the prior art needs manual ash removal maintenance and is time-consuming and labor-consuming to maintain, and provides the multifunctional cabinet convenient to maintain.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multifunctional cabinet convenient for maintenance comprises a cabinet body, wherein the side walls of two ends of the cabinet body are provided with vents, the inside of the vent at the right end is fixedly provided with a fan, a placing table is fixedly arranged at the lower end of the interior of the cabinet body, a motor is fixedly arranged on the outer wall of the right end of the cabinet body, the output end of the motor is fixedly provided with a reciprocating screw rod, the left end of the reciprocating screw rod penetrates through the inner walls of the two ends of the cabinet body and is rotationally connected with the cabinet body through a first bearing, a screw thread block is connected with the rod wall of the reciprocating screw rod in a threaded manner, a U-shaped plate is fixedly arranged at the lower end of the screw thread block, a rotating shaft is arranged between the two side walls of the U-shaped plate through a second bearing in a rotating way, a roller is fixedly arranged on the shaft wall of the rotating shaft, the outer wall of the roller is fixed with bristles, one end of the rotating shaft, which is far away from the cabinet door of the cabinet body, penetrates through the U-shaped plate and is provided with a transmission mechanism, and the inner wall of the bottom end of the cabinet body is provided with an external connection port.

Preferably, the transmission mechanism comprises a rack and a gear, the rack is fixedly arranged on the inner wall of the cabinet body, the gear is fixedly arranged on a shaft wall of one end of the rotating shaft extending out of the U-shaped plate, and the rack and the gear are fixedly arranged.

Preferably, a T-shaped sliding groove is formed in the inner wall of the cabinet body, a sliding block is arranged in the T-shaped sliding groove in a sliding mode, and one end, extending out of the U-shaped plate, of the rotating shaft penetrates through the T-shaped sliding groove and is connected with the sliding block in a rotating mode through a third bearing.

Preferably, a limiting rod is fixedly arranged between the inner walls of the upper end of the cabinet body, and penetrates through the thread block and is in sliding connection with the thread block.

Preferably, a protective net is fixedly arranged in the air vent at the left end.

Preferably, a plurality of heat dissipation through holes are formed in the table top of the placing table.

Compared with the prior art, the utility model provides a multifunctional cabinet convenient to maintain, which has the following beneficial effects:

1. this multifunctional cabinet convenient to maintain drives reciprocal lead screw through the motor and rotates, rotates through reciprocal lead screw and drives the motion of screw thread piece, drives U-shaped plate, running roller and gear reciprocating motion back and forth through the screw thread piece, through the relative rack motion of gear, drives the rotation of gear, pivot and running roller to still the rotation when making the brush hair reciprocating motion back and forth on the running roller.

2. This multifunctional cabinet convenient to maintain through brush hair reciprocating motion and its rotation itself, realizes carrying out the deashing operation to placing the electrical equipment on the bench, makes the dust on the electrical equipment brushed to aloft, and the dust that wafts in the sky is taken out the cabinet by the fan extrasomatic, thereby has realized that the convenient deashing of this multifunctional cabinet body is maintained.

3. This multifunctional cabinet convenient to maintain sets up the vent of air to expert on the lateral wall through cabinet body both ends, makes the fan can be at the internal formation convulsions of cabinet to the realization is to the heat extraction of taking a breath of the internal portion of cabinet, through placing a plurality of heat dissipation through-holes of bench, makes the lower extreme that places the electrical equipment of bench also can dispel the heat in time, has further promoted the radiating effect of this multifunctional cabinet.

The part not involved in the device is the same as the prior art or can be realized by the prior art, and the dust cleaning device can automatically perform dust cleaning operation on the electrical equipment in the cabinet body, and is convenient for later maintenance.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional cabinet convenient to maintain according to the present invention;

fig. 2 is a schematic side view of a multifunctional cabinet convenient for maintenance according to the present invention.

In the figure: the heat dissipation device comprises a cabinet body 1, a ventilation opening 2, a fan 3, an external connection opening 4, a heat dissipation through hole 5, a placing table 6, a motor 7, a reciprocating screw rod 8, a thread block 9, a limiting rod 10, a U-shaped plate 11, a rotating shaft 12, a roller 13, brush hair 14, a rack 15, a gear 16, a sliding block 17 and a protective net 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a multifunctional cabinet convenient for maintenance comprises a cabinet body 1, wherein the side walls of the two ends of the cabinet body 1 are provided with vents 2, the inside of the vent 2 at the right end is fixedly provided with a fan 3, the inside of the vent 2 at the left end is fixedly provided with a protective net 18, the inside lower end of the cabinet body 1 is fixedly provided with a placing table 6, the table surface of the placing table 6 is provided with a plurality of heat dissipation through holes 5, the outer wall of the right end of the cabinet body 1 is fixedly provided with a motor 7, the output end of the motor 7 is fixedly provided with a reciprocating lead screw 8, the left end of the reciprocating lead screw 8 penetrates through the inner walls of the two ends of the cabinet body 1 and is rotatably connected with the inner wall through a first bearing, the rod wall of the reciprocating lead screw 8 is in threaded connection with a threaded block 9, a limiting rod 10 is fixedly arranged between the inner walls of the upper end of the cabinet body 1, the limiting rod 10 penetrates through the threaded block 9 and is in sliding connection with the threaded block 9, the lower end of the threaded block 9 is fixedly provided with a U-shaped plate 11, a rotating shaft 12 is arranged between two side walls of the U-shaped plate 11 in a rotating mode through a second bearing, a roller 13 is fixedly arranged on the shaft wall of the rotating shaft 12, bristles 14 are fixed on the outer wall of the roller 13, one end, far away from a cabinet door of the cabinet body 1, of the rotating shaft 12 penetrates through the U-shaped plate 11 and is provided with a transmission mechanism, and an external connection port 4 is formed in the inner wall of the bottom end of the cabinet body 1.

The transmission mechanism comprises a rack 15 and a gear 16, the rack 15 is fixedly arranged on the inner wall of the cabinet body 1, the gear 16 is fixedly arranged on a shaft wall of the rotating shaft 12 extending out of one end of the U-shaped plate 11, the rack 15 and the gear 16 are fixedly arranged, a T-shaped sliding groove is formed in the inner wall of the cabinet body 1, a sliding block 17 is arranged in the T-shaped sliding groove in a sliding mode, and one end, extending out of the U-shaped plate 11, of the rotating shaft 12 penetrates through the T-shaped sliding groove and is rotatably connected with the sliding block 17 through a third bearing.

In the utility model, when in actual use, a worker installs the electrical equipment on the placing table 6, installs and connects the external circuit with the electrical equipment on the placing table 6 in the cabinet body 1 through the external wire port 4, and forms ventilation in the cabinet body 1 through the ventilation openings 2 with air communication on the side walls at the two ends of the cabinet body 1, so that the fan 3 can form ventilation in the cabinet body 1, thereby realizing ventilation and heat extraction in the cabinet body 1, the lower end of the electrical equipment on the placing table 6 can also radiate heat in time through the plurality of heat radiation through holes 5 on the placing table 6, further improving the heat radiation effect of the multifunctional cabinet, when needing to clean the ash of the electrical equipment in the cabinet body 1, the power supply of the motor 7 is opened, the air quantity of the fan 3 is increased, the reciprocating screw rod 8 is driven to rotate through the motor 7, the screw block 9 is driven to reciprocate in the cabinet body 1 through the rotation of the reciprocating screw rod 8, the U-shaped plate 11 is driven by the reciprocating motion of the thread block 9, the reciprocating motion of the roller 13 and the gear 16 is realized, the gear 16 moves relative to the rack 15, the gear 16 and the roller 13 are driven to rotate, the brush 14 on the roller 13 can rotate while reciprocating motion is realized, the dust cleaning operation of the electrical equipment on the placing table 6 is realized by the reciprocating motion of the brush 14 and the rotation of the brush 14, the dust on the electrical equipment is brushed to the air, the dust floating in the air is extracted out of the cabinet body 1 by the fan 3, and the convenient dust cleaning maintenance of the multifunctional cabinet body is realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The multifunctional cabinet convenient to maintain comprises a cabinet body (1) and is characterized in that vent holes (2) are formed in the side walls of the two ends of the cabinet body (1), a fan (3) is fixedly arranged in the vent holes (2) at the right end, a placing table (6) is fixedly arranged at the lower end in the cabinet body (1), a motor (7) is fixedly arranged on the outer wall of the right end of the cabinet body (1), a reciprocating lead screw (8) is fixedly arranged at the output end of the motor (7), the left end of the reciprocating lead screw (8) penetrates through the inner walls of the two ends of the cabinet body (1) and is rotatably connected with the inner walls through a first bearing, a threaded block (9) is in threaded connection with the rod wall of the reciprocating lead screw (8), a U-shaped plate (11) is fixedly arranged at the lower end of the threaded block (9), a rotating shaft (12) is rotatably arranged between the two side walls of the U-shaped plate (11) through a second bearing, the utility model discloses a cabinet, including the cabinet body, the pivot is equipped with on the axle wall of pivot (12) fixed running roller (13), fixed brush hair (14) on the outer wall of running roller (13), the one end that the cabinet body (1) cabinet door was kept away from in pivot (12) runs through U-shaped board (11) and is equipped with drive mechanism, external tapping (4) have been seted up on the bottom inner wall of the cabinet body (1).

2. The multifunctional cabinet convenient for maintenance according to claim 1, wherein the transmission mechanism comprises a rack (15) and a gear (16), the rack (15) is fixedly arranged on the inner wall of the cabinet body (1), the gear (16) is fixedly arranged on the shaft wall of the rotating shaft (12) extending out of one end of the U-shaped plate (11), and the rack (15) and the gear (16) are fixedly arranged.

3. The multifunctional cabinet convenient to maintain according to claim 1, wherein a T-shaped sliding groove is formed in the inner wall of the cabinet body (1), a sliding block (17) is slidably arranged in the T-shaped sliding groove, and one end of the rotating shaft (12) extending out of the U-shaped plate (11) penetrates through the T-shaped sliding groove and is rotatably connected with the sliding block (17) through a third bearing.

4. The multifunctional cabinet convenient for maintenance according to claim 1, wherein a limiting rod (10) is fixedly arranged between the inner walls of the upper end of the cabinet body (1), and the limiting rod (10) penetrates through the thread block (9) and is slidably connected with the thread block (9).

5. The multifunctional cabinet convenient for maintenance according to claim 1, wherein a protective net (18) is fixedly arranged in the ventilation opening (2) at the left end.

6. The multifunctional cabinet convenient for maintenance according to claim 1, wherein the placing table (6) has a plurality of heat dissipating through holes (5) formed on the top thereof.