CN217692159U

CN217692159U - Power switch cabinet dampproof device

Info

Publication number: CN217692159U
Application number: CN202221377196.2U
Authority: CN
Inventors: 孙灏璞; 温哲人; 赵文龙; 李鹏
Original assignee: Zhengzhou Xianghe Electric Power Design Co ltd
Current assignee: Zhengzhou Xianghe Electric Power Design Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-10-28
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a power switch cabinet dampproof device, including base, motor and fixed plate, the box is installed at the top of base, the bottom plate is installed to the inner wall of box, the guide rail is installed at the top of bottom plate. The utility model discloses an install mounting panel and briquetting and solve the quick assembly disassembly problem of dampproofing mechanism, the cylinder promotes the connecting block round trip movement, the connecting block promotes the mounting panel round trip movement, reach the purpose of dampproofing mechanism at the inside round trip movement of power switch cabinet, can carry out dampproofing processing to power switch cabinet's moist department, remove when promoting the briquetting and make first spring compression, can place the inside at the mounting panel with dampproofing mechanism after the briquetting shift position, after confirming dampproofing mechanism's mounted position, loosen the briquetting, first spring promotes the briquetting and resets, the briquetting removes to carrying on spacingly to dampproofing mechanism's position behind the outer wall of dampproofing mechanism, reach the purpose of quick installation dampproofing mechanism, can be quick dismantle the installation to dampproofing mechanism.

Description

Power switch cabinet dampproof device

Technical Field

The utility model relates to a power switch cabinet technical field specifically is a power switch cabinet dampproof device.

Background

The power switch cabinet is used for accommodating power equipment, such as switchgear and the like, and the power switch cabinet provides an installation space for the power equipment, and due to the reason of the environment where the power switch cabinet is located, if air moisture in the power switch cabinet is too high, the power equipment wiring terminal can be caused to corrode, the insulating property is reduced, and a short circuit is caused, so that power supply accidents are caused, the power supply stability is seriously affected, the prior art is introduced, and the defects are overcome, so that the power switch cabinet is provided with an internal moisture-proof mechanism for solving the problems.

The existing moisture-proof device of the power switch cabinet has the defects that:

patent document CN210404489U discloses a power switch cabinet dampproof device, the right item of protection "includes the power switch cabinet, when the power switch cabinet is wet, the second motor begins to work, it slides on the guide rail to drive the slider, thereby drive two sliders and be close to, it rotates to drive the lifter, thereby drive the power switch cabinet on the lift case and move upwards, first motor and dampproof device work, dampproof device is under the effect of dead lever, drive dampproof device horizontal migration, detach the steam of different positions in the power switch cabinet, the utility model discloses in, the setting of dehydrating unit not only accelerates the air flow in the power switch cabinet, also can increase dehumidification efficiency to different positions by horizontal migration, elevating gear's setting can move power switch cabinet upwards, prevent that the moisture in the lift case from getting into the power switch cabinet, influence the circuit in the power switch cabinet, the setting of filter screen, prevent that the air that takes impurity from getting into the power switch cabinet, influence the use of power switch cabinet". However, the assembly and disassembly of the moisture-proof device in the device are inconvenient, so that the moisture-proof device needs to be rapidly assembled and disassembled by a disassembly and assembly structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power switch cabinet dampproof device to solve the inconvenient problem of dampproof device dismouting that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a damp-proof device for a power switch cabinet comprises a base, a motor and a fixing plate, wherein a box body is installed at the top of the base, a tool box is installed on the inner wall of the box body, a bottom plate is installed on the inner wall of the box body, and the bottom plate is located above the tool box;

the damp-proof mechanism is arranged on the outer wall of one side of the pressing block, the first spring is arranged on the outer wall of the other side of the pressing block, the stop block is arranged on the top of the mounting plate, and the stop block is located on one side of the pressing block;

the fixed plate is installed to the outer wall of box, the motor is installed to the outer wall of box, the case lid is installed at the top of box, realizes the quick assembly disassembly to dampproofing mechanism through the round trip movement of briquetting.

Preferably, the foot dish is installed to the bottom of base, and the foot dish has the supporting role to the base, and the base provides installation space for the foot dish.

Preferably, the front surface of the box body is provided with a box door, the box door is positioned below the motor, and the box body has a supporting function on the box door.

Preferably, a first handle is arranged on the outer wall of the tool box, the tool box has a supporting function on the first handle, and the tool box is used for containing tools.

Preferably, the cylinder is installed to the outer wall of fixed plate, and the inside of fixed plate is run through to the front end of cylinder, and the connecting block is installed to the front end of cylinder, and the fixed plate has the supporting role to the cylinder, and the cylinder is as the power supply.

Preferably, the gear is installed to the output of motor, the shield is installed to the inner wall of box, and the shield is located the top of bottom plate, the rack is installed to the bottom of shield, and rack and gear engagement, the second handle is installed to the outer wall of shield, the guide arm is installed to the outer wall of shield, and the guide arm is located one side of second handle, the second spring is installed to the outer wall of guide arm, the motor drives the gear rotation, the gear drives the shield round trip movement through meshing with the rack, thereby realize when needs ventilation, put aside the shield, it prevents dust to close the shield after ventilating.

Preferably, the third handle is installed on the top of case lid, and the top of case lid is equipped with the multiunit ventilation hole. The case lid has the supporting role to the third handle, and the ventilation hole is used for the inside ventilation of box.

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

1. the utility model discloses an install mounting panel and briquetting and solve the quick assembly disassembly problem of dampproofing mechanism, the cylinder promotes the connecting block round trip movement, the connecting block promotes the mounting panel round trip movement, reach the purpose of dampproofing mechanism at the inside round trip movement of power switch cabinet, can carry out dampproofing processing to power switch cabinet's moist department, remove when promoting the briquetting and make first spring compression, can place the inside at the mounting panel with dampproofing mechanism after the briquetting shift position, after confirming dampproofing mechanism's mounted position, loosen the briquetting, first spring promotes the briquetting and resets, the briquetting removes to carrying on spacingly to dampproofing mechanism's position behind the outer wall of dampproofing mechanism, reach the purpose of quick installation dampproofing mechanism, can be quick dismantle the installation to dampproofing mechanism.

2. The utility model discloses an it ventilates or prevents dust automatically to install gear and shield and solve as required power switch cabinet, when needing to ventilate, make the output rotation of motor drive gear and rotate, make the shift position through the rack during gear revolve, no longer have sealed effect to the ventilation hole after the shift position, make the inside air of box pass through the quick flow in ventilation hole, when needs are to sealing, make output antiport drive and reset, thereby realize opening or closing the shield according to actual need is automatic.

Drawings

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

FIG. 2 is a schematic structural view of the quick disassembling and assembling device of the damp-proof mechanism of the present invention;

FIG. 3 is a schematic view of the automatic opening and closing structure of the dust cap of the present invention;

fig. 4 is the schematic diagram of the sliding structure of the pressing block of the present invention.

In the figure: 1. a base; 101. a foot plate; 2. a tool box; 201. a first handle; 3. a box body; 301. a box door; 4. a motor; 401. a gear; 402. a dust cover; 403. a rack; 404. a guide bar; 405. a second spring; 406. a second handle; 5. a box cover; 501. a third handle; 502. a vent hole; 6. a fixing plate; 601. a cylinder; 602. connecting blocks; 7. a base plate; 701. a slider; 702. a stopper; 703. mounting a plate; 704. a guide rail; 705. a moisture-proof mechanism; 706. briquetting; 707. a first spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, a moisture-proof device for an electric power switch cabinet comprises a base 1, a motor 4 and a fixing plate 6, wherein a box 3 is installed at the top of the base 1, the base 1 has a supporting function for the box 3, a tool box 2 is installed on the inner wall of the box 3, the box 3 has a supporting function for the tool box 2, the tool box 2 is used for accommodating tools, a bottom plate 7 is installed on the inner wall of the box 3, the bottom plate 7 is positioned above the tool box 2, the box 3 has a supporting function for the bottom plate 7, the fixing plate 6 is installed on the outer wall of the box 3, the box 3 has a supporting function for the motor 4, a box cover 5 is installed at the top of the box 3, the box 3 has a supporting function for the box cover 5, a foot plate 101 is installed at the bottom of the base 1, the base 1 provides an installation space for the foot plate 101, and the foot plate 101 has a supporting function for the base 1,

the chamber door 301 is installed in the front of box 3, and is located the below of motor 4, and box 3 has the supporting role to chamber door 301, and the first in command 201 is installed to the outer wall of toolbox 2, and toolbox 2 has the supporting role to first in command 201, and third in command 501 is installed at the top of case lid 5, and case lid 5 has a plurality of ventilation holes 502, and case lid 5 has the supporting role to third in command 501, and ventilation hole 502 is used for the inside ventilation of box 3.

Referring to fig. 1, 2 and 4, an air cylinder 601 is installed on the outer wall of a fixing plate 6, the front end of the air cylinder 601 penetrates through the inside of the fixing plate 6, a connecting block 602 is installed on the front end of the air cylinder 601, a mounting plate 703 is installed on the front end of the connecting block 602, a guide rail 704 is installed on the top of a bottom plate 7, a slider 701 is installed on the top of the guide rail 704, a mounting plate 703 is installed on the top of the slider 701, a press block 706 is installed on the top of the mounting plate 703, a moisture-proof mechanism 705 is installed on the outer wall of the press block 706, the moisture-proof mechanism 705 can protect the inside of the power switch cabinet from moisture, a first spring 707 is installed on the outer wall of the press block 706, the first spring 707 is located on the other side of the press block 706, a stopper 702 is installed on the top of the mounting plate 702, the stopper 702 is located on one side of the press block 706, the fixing plate 6 has a supporting effect on the air cylinder 601, the air cylinder 601 provides power for the connecting block 602, the connecting block 602 provides power for the mounting plate 703, the bottom plate 7 has a supporting function for the guide rail 704, the guide rail 704 facilitates the movement of the slider 701, the slider 701 has a supporting function for the mounting plate 703, the mounting plate 703 has a supporting function for the press block 706, the press block 706 moves back and forth on the mounting plate 703, the mounting plate 703 has a supporting function for the stopper 702, the first spring 707 has a supporting function for the press block 706, the cylinder 601 pushes the connecting block 602 to move back and forth, the connecting block 602 pushes the mounting plate 703 to move back and forth, so as to achieve the purpose of moving the damp-proof mechanism 705 in the power switch cabinet, damp-proof treatment can be performed on the damp part of the power switch cabinet, when the press block 706 is pushed to move, the first spring 707 is compressed, the damp-proof mechanism 705 can be placed in the mounting plate 703 after the position of the press block 706 is moved, after the mounting position of the damp-proof mechanism 705 is determined, the press block 706 is released, the first spring 707 pushes the pressing block 706 to reset, the pressing block 706 moves to the outer wall of the moisture-proof mechanism 705 and then limits the position of the moisture-proof mechanism 705, the purpose of rapidly installing the moisture-proof mechanism 705 is achieved, and the moisture-proof mechanism 705 can be rapidly disassembled and installed.

Referring to fig. 1 and 3, a gear 401 is installed at an output end of a motor 4, a dust cap 402 is installed on an inner wall of a box 3, the dust cap 402 is located above a bottom plate 7, a rack 403 is installed at a bottom of the dust cap 402, the rack 403 is meshed with the gear 401, a second handle 406 is installed on an outer wall of the dust cap 402, a guide rod 404 is installed on an outer wall of the dust cap 402, the guide rod 404 is located on one side of the second handle 406, a second spring 405 is installed on an outer wall of the guide rod 404, the motor 4 provides power for the gear 401, the gear 401 pushes the dust cap 402 to move back and forth by being meshed with the rack 403, the dust cap 402 has a supporting function on the second handle 406, the dust cap 402 provides an installation space for the guide rod 404, the guide rod 404 has a supporting function on the dust cap 402, the guide rod 404 has a supporting function on the second spring 405, the second spring 405 has a buffering function on the dust cap 402, when ventilation is needed, the ventilation, the output end of the motor 4 is rotated to drive the gear 401 to rotate, the dust cap 402 after the dust cap moves through the rack 403, the dust cap 402 does not have a sealing function, the ventilation hole, and the ventilation hole 502 is automatically opened or the ventilation hole 502 is closed, and the ventilation hole 502 is closed, thereby the ventilation hole 502, the ventilation hole is quickly, and the ventilation hole is automatically.

The working principle is that firstly, when the power switch cabinet is damp-proof, the cylinder 601 pushes the connecting block 602 to move back and forth, the connecting block 602 pushes the mounting plate 703 to move back and forth, the aim of moving the damp-proof mechanism 705 back and forth in the power switch cabinet is achieved, damp-proof treatment can be carried out on the damp position of the power switch cabinet, secondly, when the pressing block 706 is pushed to move, the first spring 707 is compressed, the damp-proof mechanism 705 can be placed inside the mounting plate 703 after the pressing block 706 moves, after the mounting position of the damp-proof mechanism 705 is determined, the pressing block 706 is released, the first spring 707 pushes the pressing block 706 to reset, the pressing block 706 moves to the outer wall of the damp-proof mechanism 705 and limits the position of the damp-proof mechanism 705, the aim of rapidly mounting the damp-proof mechanism 705 is achieved, the damp-proof mechanism 705 can be rapidly mounted and dismounted, finally, when ventilation of the power switch cabinet is needed, the output end of the motor 4 is rotated to drive the gear 401 to rotate, when the gear 401 rotates, the dustproof cover 402 to move, after the dustproof cover moves to the ventilation hole 502, so that the air inside the box 3 can rapidly flow through the ventilation hole 502, when the ventilation hole 502 is sealed, the output end of the dustproof cover is reversely rotated, and the dustproof cover is closed or closed automatically, and the dustproof cover is closed automatically.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a power switch cabinet dampproof device, includes base (1), motor (4) and fixed plate (6), its characterized in that: the top of the base (1) is provided with a box body (3), the inner wall of the box body (3) is provided with a tool box (2), the inner wall of the box body (3) is provided with a bottom plate (7), and the bottom plate (7) is positioned above the tool box (2);

a guide rail (704) is installed at the top of the bottom plate (7), a sliding block (701) is installed at the top of the guide rail (704), an installation plate (703) is installed at the top of the sliding block (701), a pressing block (706) is installed at the top of the installation plate (703), a moisture-proof mechanism (705) is installed on the outer wall of one side of the pressing block (706), a first spring (707) is installed on the outer wall of the other side of the pressing block (706), a stop block (702) is installed at the top of the installation plate (703), and the stop block (702) is located on one side of the pressing block (706);

the outer wall of box (3) is installed fixed plate (6), motor (4) are equipped with in the front of box (3), case lid (5) are installed at the top of box (3).

2. The power switch cabinet moisture protection device of claim 1, wherein: the bottom of the base (1) is provided with a foot disc (101).

3. The power switch cabinet moisture protection device of claim 1, wherein: the front surface of the box body (3) is provided with a box door (301), and the box door (301) is positioned below the motor (4).

4. The power switch cabinet moisture protection device of claim 1, wherein: a first handle (201) is installed on the outer wall of the tool box (2).

5. The power switch cabinet moisture protection device of claim 1, wherein: the cylinder (601) is installed to the outer wall of fixed plate (6), and the inside of fixed plate (6) is run through to the front end of cylinder (601), and connecting block (602) are installed to the front end of cylinder (601).

6. The power switch cabinet moisture protection device of claim 1, wherein: gear (401) is installed to the output of motor (4), shield (402) are installed to the inner wall of box (3), and shield (402) are located the top of bottom plate (7), rack (403) are installed to the bottom of shield (402), and rack (403) and gear (401) meshing, second handle (406) are installed to the outer wall of shield (402), guide arm (404) are installed to the outer wall of shield (402), and guide arm (404) are located one side of second handle (406), second spring (405) are installed to the outer wall of guide arm (404).

7. The power switch cabinet moisture protection device of claim 1, wherein: a third handle (501) is installed at the top of the box cover (5), and a plurality of groups of ventilation holes (502) are formed in the top of the box cover (5).