CN219458347U

CN219458347U - Inside dehumidification equipment of cubical switchboard

Info

Publication number: CN219458347U
Application number: CN202320745255.5U
Authority: CN
Inventors: 祁英国
Original assignee: Liaoning Zhongyi Construction Engineering Technology Co ltd
Current assignee: Liaoning Zhongyi Construction Engineering Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-08-01
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a dehumidifying device inside a switch cabinet, and relates to the technical field of switch cabinets. Including the cubical switchboard body, the left side fixed mounting of cubical switchboard body has the frame that admits air, the right side fixed mounting of cubical switchboard body has the gas vent, the left side fixed mounting of frame that admits air has the filter screen, the inner wall fixed mounting of frame that admits air has the motor, this inside dehumidification equipment of cubical switchboard can dehumidify through the filter screen, the motor drives the flabellum simultaneously and rotates and can improve the inside radiating effect that carries out of air admission cubical switchboard body, through bevel gear and drive two bevel gears and crooked axle during rotation axis of rotation, crooked position in the crooked axle rotation can promote the striking board and remove, the striking board removes the foreign matter that can strike the filter screen and make the adhesion on the filter screen, prevent that the foreign matter from blockking up the effect that influences the air and get into the cubical switchboard body.

Description

Inside dehumidification equipment of cubical switchboard

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a dehumidifying device in a switch cabinet.

Background

The utility model provides an electrical equipment is the cubical switchboard, through the different electrical instruments of cubical switchboard internally mounted, the patent publication number CN 213492906U's utility model relates to a dehumidification device for high tension switchgear, including casing, dehumidifier, intake pipe, outlet duct, high tension switchgear and first filter, this dehumidification device for high tension switchgear, it is rational in infrastructure, this dehumidification device sets up on the high tension switchgear top, strengthens the practicality of this device, is convenient for maintain, reduces the incident emergence, and the air passes through the first cooler cools down, and the cooling back is passed through the dehumidifier dehumidifies and gets into in the high tension switchgear, and dehumidification effect is showing, through in blowing into the high tension switchgear with the air-blower, reinforcing air inlet, improvement work efficiency, air gets into dehumidification device and high tension switchgear the time through first filter with the second filter filters, prevents that the dust from getting into, reinforcing life.

In the utility model, the blower blows air into the high-voltage switch cabinet, so that air inlet is enhanced, the working efficiency is improved, when the air enters the dehumidifying device and the high-voltage switch cabinet, the air is filtered through the first filter and the second filter, dust is prevented from entering, and although the air can be prevented from entering the inside of the switch cabinet through the filtering of the first filter and the second filter, the first filter and the second filter can be blocked when the dust adhered to the surfaces of the first filter and the second filter is too much, so that the effect of entering the inside of the switch cabinet by the air is reduced, and the effect of heat dissipation inside the switch cabinet is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a dehumidifying device inside a switch cabinet, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a inside dehumidification equipment of cubical switchboard, includes the cubical switchboard body, the left side fixed mounting of cubical switchboard body has the frame that admits air, the right side fixed mounting of cubical switchboard body has the gas vent, the left side fixed mounting of frame that admits air has the filter screen, the inner wall fixed mounting of frame that admits air has the motor, the output fixed mounting of motor has the axis of rotation, the fixed surface of axis of rotation installs the flabellum, the one end fixed mounting of motor is kept away from to the axis of rotation has a bevel gear, the inner wall rotation of frame that admits air installs the bending shaft, the top fixed mounting of bending shaft has a bevel gear, bevel gear and bevel gear meshing, the surface slidable mounting of frame that admits air has the striking board, the right side of striking board cup joints on the surface of bending shaft, and the axis of rotation can drive bevel gear and rotate simultaneously, and bevel gear rotation can drive bevel gear and move when the bending shaft rotates, and striking board removes and can strike and make the foreign matter that filter screen adhesion break away from the inside filter screen that the effect of filter screen is got into with the inside with the cubical switchboard to prevent to cup joint.

Preferably, the inner wall fixed mounting of cubical switchboard body has the elastic expansion link, the free end fixed mounting of elastic expansion link has the storage frame, the inner wall bottom slidable mounting of frame that admits air has the contact plate, the bottom of contact plate is fixed with the free end of elastic expansion link, can drive the free end of elastic expansion link and storage frame and remove when the contact plate removes, and the bottom to the cubical switchboard body through the inside drying of storage frame avoids moist air to get into the inside of cubical switchboard body from the bottom of cubical switchboard body, influences the effect to dehumidify to the cubical switchboard body.

Preferably, the inner wall of cubical switchboard body rotates and installs the foam board, the fixed surface of foam board installs the arc pole, the top of frame that admits air has slided and has cup jointed the spill pole, the inner wall fixed mounting of frame that admits air has suggestion device, can drive the arc pole and remove to the inside of cubical switchboard body when the foam board is rotated downwards, will not rotate the spill pole when the arc pole removes, the spill pole can rotate downwards under the effect of gravity, the spill pole moves downwards and can extrude suggestion device, suggestion device can produce signal suggestion staff filter screen and be blocked needs to handle, make the staff in time dredge the filter screen, the foam board can guide the air that admits air frame entering to the direction of storage frame flow, can further dry the air that admits air frame entering.

Preferably, the top of spill pole and the top contact of arc pole, suggestion device sets up to pressing component and alarm component, presses component and alarm component electric connection, presses the component and can trigger alarm component when receiving the depression of spill pole.

Preferably, the storage frame is internally provided with dry particles, and the contact plate is in contact with the right side of the striking plate, and air can be dried through the dry particles.

Preferably, the arc pole slides and runs through the cubical switchboard body, the elastic expansion link is provided with two, two the elastic expansion link sets up in the both sides of storage frame, can play the effect of supporting the storage frame through the elastic expansion link, and the elasticity of elastic expansion link can drive the contact plate simultaneously and reset.

The utility model provides a dehumidifying device inside a switch cabinet. The beneficial effects are as follows:

(1) This inside dehumidification equipment of cubical switchboard can dehumidify through the filter screen, and the motor drives the flabellum simultaneously and rotates and to improve the inside radiating effect of air admission cubical switchboard body, rotates through bevel gear and drive two bevel gears and crooked axle when the axis of rotation rotates, and crooked position in the bending can promote the striking board and remove when crooked axle rotates, and the striking board removes can strike the filter screen and makes the foreign matter of adhesion break away from on the filter screen, prevents that the foreign matter from blockking up the effect that influences the air admission cubical switchboard body.

(2) Inside dehumidification equipment of this cubical switchboard, can promote the contact plate and remove when the striking board removes, the contact plate can drive the free end of elastic expansion link and store the frame and rock about, produces through the store frame and rocks and can drive the inside dry granule of store frame and produce and rock, avoids dry granule to dry effect to the cubical switchboard body at the inside caking influence of store frame, and is dry the bottom of cubical switchboard body through the inside bottom of store frame, avoids moist air to get into the inside of cubical switchboard body from the bottom of cubical switchboard body.

(3) This inside dehumidification equipment of cubical switchboard can guide the air that the frame got into of admitting air through the foam board and flow to the direction of storage frame, can further dry the air that the frame got into of admitting air, when the too much unable processing of foreign matter of filter screen surface adhesion, the flow of the inside air of frame entering cubical switchboard body of admitting air can reduce, make the foam board can rotate downwards, can drive the arc pole and remove to the inside of cubical switchboard body on the foam board rotates downwards, make the arc pole can't rotate the spill pole, make the spill pole move downwards can extrude reminding device, reminding device can produce signal prompt staff filter screen by blockking up needs to handle, make the staff can in time dredge the filter screen.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the air intake frame of the present utility model;

FIG. 3 is a schematic diagram of the overall structure of the present utility model.

In the figure: 1. a switch cabinet body; 2. an air inlet frame; 3. an exhaust port; 4. a filter screen; 51. a motor; 52. a rotating shaft; 53. a fan blade; 54. a first bevel gear; 55. a bending shaft; 56. a two-size bevel gear; 57. an impingement plate; 61. a contact plate; 62. an elastic telescopic rod; 63. a storage frame; 71. a foam board; 72. an arc-shaped rod; 74. a concave bar; 75. and a prompting device.

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. 1-3, the present utility model provides a technical solution: the utility model provides a inside dehumidification equipment of cubical switchboard, including cubical switchboard body 1, the left side fixed mounting of cubical switchboard body 1 has frame 2 that admits air, the right side fixed mounting of cubical switchboard body 1 has gas vent 3, the left side fixed mounting of frame 2 that admits air has filter screen 4, the inner wall fixed mounting of frame 2 that admits air has motor 51, the output fixed mounting of motor 51 has axis of rotation 52, the fixed surface mounting of axis of rotation 52 has flabellum 53, the one end fixed mounting of motor 51 is kept away from to axis of rotation 52 has bevel gear 54 No. one, the inner wall rotation of frame 2 that admits air installs bending shaft 55, bending shaft 55's top fixed mounting has bevel gear 56 No. one bevel gear 54, bevel gear 54 and bevel gear 56 meshing, the surface slidable mounting of frame 2 admits air has striking plate 57, the right side of striking plate 57 cup joints on bending shaft 55's surface, axis of rotation can drive bevel gear 54 simultaneously, bevel gear 54 No. one rotates and can drive bevel gear 56 and rotate, bevel gear 56 No. two rotates and can drive bending shaft 55 and rotate, impact plate 57 moves when bending shaft 55 rotates, impact plate 57 removes and can make 4 to break away from filter screen 4 and get into the inside foreign matter that the inside the filter screen of cubical switchboard is prevented that the filter screen is blocked up to the inside the foreign matter effect of the filter screen 1.

The inner wall fixed mounting of cubical switchboard body 1 has elastic expansion link 62, elastic expansion link 62's free end fixed mounting has storage frame 63, the inner wall bottom slidable mounting of frame 2 that admits air has contact plate 61, contact plate 61's bottom is fixed with elastic expansion link 62's free end, can drive elastic expansion link 62's free end and storage frame 63 when contact plate 61 removes and remove, dry the bottom of cubical switchboard body 1 through the inside bottom of storage frame 63, avoid moist air to get into the inside of cubical switchboard body 1 from the bottom of cubical switchboard body 1, influence the dehumidification effect to cubical switchboard body 1.

The foam board 71 is installed in the inner wall rotation of switch cabinet body 1, the fixed surface of foam board 71 installs arc pole 72, the top slip of frame 2 has been admitted air and has been cup jointed concave lever 74, the inner wall fixed mounting of frame 2 has suggestion device 75 admittedly, can drive arc pole 72 to move to the inside of switch cabinet body 1 when foam board 71 rotates down, the arc pole 72 will not rotate concave lever 74 when moving, concave lever 74 can rotate down under the effect of gravity, concave lever 74 moves down and can extrude suggestion device 75, suggestion device 75 can produce the signal and indicate that staff filter screen 4 is blocked needs to handle, make the staff can in time dredge filter screen 4, the foam board 71 can guide the air that admitted air frame 2 to flow to the direction of storage frame 63, can further dry the air that admitted air frame 2.

The top of the concave lever 74 contacts with the top of the arc-shaped lever 72, and the prompting device 75 is configured as a pressing component and an alarm component, the pressing component is electrically connected with the alarm component, and the pressing component triggers the alarm component when being pressed by the concave lever 74.

The inside of the storage frame 63 is provided with dry particles by which air can be dried, the contact plate 61 being in contact with the right side of the striking plate 57.

The arc-shaped rods 72 slide to penetrate through the switch cabinet body 1, two elastic telescopic rods 62 are arranged, the two elastic telescopic rods 62 are arranged on two sides of the storage frame 63, the storage frame 63 can be supported through the elastic telescopic rods 62, and meanwhile the contact plate 61 can be driven to reset by the elastic force of the elastic telescopic rods 62.

When the filter screen 4 is in operation (or in use), the motor 51 drives the rotating shaft 52 to rotate when in operation, the fan blades 53 are driven to rotate when the rotating shaft 52 rotates, the first bevel gear 54 is driven to rotate when the rotating shaft 52 rotates, the second bevel gear 56 is driven to rotate when the first bevel gear 54 rotates, the bending shaft 55 is driven to rotate when the second bevel gear 56 rotates, the impact plate 57 is driven to move when the bending shaft 55 rotates, the filter screen 4 is impacted when the impact plate 57 moves, and dust is prevented from adhering to the filter screen 4;

the contact plate 61 is pushed to move when the impact plate 57 moves, the free end of the elastic telescopic rod 62 and the storage frame 63 are driven to move when the contact plate 61 moves, and the storage frame 63 drives dry particles in the storage frame 63 to shake when the storage frame 63 moves;

when too much foreign matter of filter screen 4 blocks up, the air flow that air inlet frame 2 got into switch cabinet body 1 inside can reduce, and the power of wind-force blowing foam board 71 can reduce, makes foam board 71 can rotate downwards under the effect of gravity, can drive arc pole 72 to move to switch cabinet body 1's inside when foam board 71 rotates downwards, and arc pole 72 will not rotate concave pole 74 when moving, and concave pole 74 can rotate downwards under the effect of gravity, can press prompting device 75 when concave pole 74 moves downwards, makes prompting device 75 triggered.

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 inside dehumidification equipment of cubical switchboard, includes cubical switchboard body (1), its characterized in that: the novel intelligent switch cabinet is characterized in that an air inlet frame (2) is fixedly arranged on the left side of the switch cabinet body (1), an air outlet (3) is fixedly arranged on the right side of the switch cabinet body (1), a filter screen (4) is fixedly arranged on the left side of the air inlet frame (2), a motor (51) is fixedly arranged on the inner wall of the air inlet frame (2), a rotating shaft (52) is fixedly arranged at the output end of the motor (51), fan blades (53) are fixedly arranged on the surface of the rotating shaft (52), a first bevel gear (54) is fixedly arranged at one end, far away from the motor (51), of the rotating shaft (52), a bending shaft (55) is rotatably arranged on the inner wall of the air inlet frame (2), a second bevel gear (56) is fixedly arranged at the top of the bending shaft (55), a first bevel gear (54) is meshed with the second bevel gear (56), an impact plate (57) is arranged on the surface of the air inlet frame (2) in a sliding mode, and the right side of the impact plate (57) is sleeved on the surface of the bending shaft (55).

2. A cabinet interior dehumidification apparatus as defined in claim 1, wherein: the switch cabinet is characterized in that an elastic telescopic rod (62) is fixedly arranged on the inner wall of the switch cabinet body (1), a storage frame (63) is fixedly arranged at the free end of the elastic telescopic rod (62), a contact plate (61) is slidably arranged at the bottom of the inner wall of the air inlet frame (2), and the bottom of the contact plate (61) is fixed with the free end of the elastic telescopic rod (62).

3. A cabinet interior dehumidification apparatus as claimed in claim 2, wherein: the switch cabinet is characterized in that a foam plate (71) is rotatably arranged on the inner wall of the switch cabinet body (1), an arc-shaped rod (72) is fixedly arranged on the surface of the foam plate (71), a concave rod (74) is sleeved on the top of the air inlet frame (2) in a sliding mode, and a prompting device (75) is fixedly arranged on the inner wall of the air inlet frame (2).

4. A cabinet interior dehumidification apparatus as claimed in claim 3, wherein: the top of the concave rod (74) is contacted with the top of the arc-shaped rod (72), and the prompting device (75) is arranged as a pressing component and an alarming component.

5. The cabinet interior dehumidification apparatus of claim 4, wherein: the inside of the storage frame (63) is provided with dry particles, and the contact plate (61) is in contact with the right side of the impact plate (57).

6. A cabinet interior dehumidification apparatus as defined in claim 5, wherein: the said

The arc-shaped rods (72) penetrate through the switch cabinet body (1) in a sliding mode, two elastic telescopic rods (62) are arranged,

two elastic telescopic rods (62) are arranged on two sides of the storage frame (63).