CN215870308U

CN215870308U - Dampproofing formula distribution control cabinet

Info

Publication number: CN215870308U
Application number: CN202122178373.6U
Authority: CN
Inventors: 刘立水
Original assignee: Hebei Wanye Network Technology Co ltd
Current assignee: Hebei Wanye Network Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-18
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a moisture-proof power distribution control cabinet which comprises a control cabinet main body, wherein a first air inlet and a second air inlet are respectively formed in one side of the control cabinet main body from top to bottom, two sliding grooves are respectively formed in the inner wall of one side, close to each other, of the first air inlet and the second air inlet, sealing plates are respectively arranged in the four sliding grooves, a first humidity sensor and a second humidity sensor are respectively arranged on the inner wall and the outer wall of one side of the control cabinet main body, a controller is arranged on the front side of the control cabinet main body and is electrically connected with the first humidity sensor and the second humidity sensor, and a dustproof filter screen and a first cooling fan are respectively arranged on two ports of the first air inlet and two ports of the second air inlet. The utility model not only can effectively prevent moisture from being carried out on the control cabinet main body 1 in time, but also can avoid the waste of resources caused by meaningless consumption of the drying agent on the drying agent layer.

Description

Dampproofing formula distribution control cabinet

Technical Field

The utility model relates to the technical field of damp prevention of control cabinets, in particular to a damp-proof power distribution control cabinet.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance.

In the distribution control cabinet working process, its inside component can produce the heat usually, can set up the vent hole on the switch board and carry out ventilation cooling to it usually, but to partial humid weather or humid area, humid air enters into inside its component that can make of switch board impaired, can place the drier inside usually and dry to entering into the air, then can cause the standard of damage to the component to the air moisture degree of entering, can't carry out accurate control usually, lead to the drier under the normal condition of air, still can absorb the moisture in the air, lead to the drier to be wasted, thereby influence subsequent drying effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a moisture-proof power distribution control cabinet to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dampproofing formula distribution control cabinet, includes the switch board main part, first air intake and second air intake have been seted up respectively to one side from the top down of switch board main part, two spouts, four have all been seted up on the one side inner wall that first air intake and second air intake are close to each other all be provided with the closing plate in the spout, be provided with first humidity transducer and second humidity transducer on one side inner wall and the outer wall of switch board main part respectively, the front of switch board main part is provided with the controller, the controller with first humidity transducer and second humidity transducer electric connection.

Preferably, the two ports of the first air inlet and the two ports of the second air inlet are both provided with a dustproof filter screen and a first cooling fan, and the inner walls of the inner side and the outer side of the second air inlet are both provided with a drying agent layer.

Preferably, an air outlet is formed in the other side of the control cabinet main body, and a second cooling fan is arranged in the air outlet.

Preferably, four threaded rods are arranged on the inner wall of one side, close to each other, of the four sliding grooves, one end, close to each other, of the sealing plate is in threaded connection with one end, far away from each other, of the four threaded rods, and the threaded rods located above and the two threaded rods located below are in threaded connection in opposite directions.

Preferably, one side of the control cabinet main body is located two linkage cavities are formed between the first air inlet and the second air inlet, three rotating shafts are arranged in the linkage cavities, two gears are located at two ends, first gears are arranged on the rotating shafts, a second gear is arranged in the middle of the rotating shafts, and the first gears are meshed with the second gear.

Preferably, one side of the control cabinet main body is provided with two double-shaft motors between the linkage cavities, two output shafts of the double-shaft motors are respectively connected with the upper and lower two ends, close to each other, of the rotating shafts in the middle, and the double-shaft motors are electrically connected with the controller.

Compared with the prior art, the utility model has the beneficial effects that: through setting up first air intake, the second air intake, first humidity transducer, second humidity transducer, the closing plate, the threaded rod, the axis of rotation, first gear, second gear and double-shaft motor, carry out air humidity's monitoring to the inside and the outside of switch board main part respectively through first humidity transducer and second humidity transducer, thereby change condition according to humidity in the air switches the sealed of first air intake and second air intake and switches on, not only can be timely effectual dampproofing to the switch board main part, can avoid the drier layer on the drier layer to be carried out meaningless consumption simultaneously, cause the waste of resource.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a control cabinet main body; 2. a first air inlet; 3. a second air inlet; 4. a sealing plate; 5. a first humidity sensor; 6. a second humidity sensor; 7. a controller; 8. a dustproof filter screen; 9. a desiccant layer; 10. a first heat dissipation fan; 11. a second heat dissipation fan; 12. a threaded rod; 13. a rotating shaft; 14. a first gear; 15. a second gear; 16. a two-shaft motor.

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 moisture-proof power distribution control cabinet comprises a control cabinet main body 1, wherein a first air inlet 2 and a second air inlet 3 are respectively formed in one side of the control cabinet main body 1 from top to bottom, two sliding grooves are respectively formed in the inner wall of one side, close to each other, of the first air inlet 2 and the second air inlet 3, sealing plates 4 are respectively installed in the four sliding grooves, a first humidity sensor 5 and a second humidity sensor 6 are respectively installed on the inner wall and the outer wall of one side of the control cabinet main body 1, a controller 7 is installed on the front side of the control cabinet main body 1, and the controller 7 is electrically connected with the first humidity sensor 5 and the second humidity sensor 6;

the two ports of the first air inlet 2 and the two ports of the second air inlet 3 are both provided with a dustproof filter screen 8 and a first cooling fan 10, the inner walls of the inner side and the outer side of the second air inlet 3 are both provided with a drying agent layer 9, the other side of the control cabinet main body 1 is provided with an air outlet, the air outlet is internally provided with a second cooling fan 11, the inner wall of one side, close to each other, of the four sliding chutes is provided with a threaded rod 12, one end, close to each other, of each of the four sealing plates 4 is in threaded connection with one end, far away from each other, of each of the four threaded rods 12, the threaded rods 12 positioned above are in opposite threaded connection directions with the two threaded rods 12 positioned below, one side of the control cabinet main body 1, positioned between the first air inlet 2 and the second air inlet 3, is provided with two linkage cavities, three rotating shafts 13 are arranged in the linkage cavities, and the two rotating shafts 13 positioned at the two ends are both provided with first gears 14, the rotating shaft 13 in the middle is provided with a second gear 15, the two first gears 14 are meshed with the second gear 15, one side of the control cabinet body 1 is located between the two linkage cavities and provided with a double-shaft motor 16, two output shafts of the double-shaft motor 16 are connected with one ends, close to the upper rotating shaft 13 and the lower rotating shaft 13 in the middle, of the two output shafts respectively, and the double-shaft motor 16 is electrically connected with the controller 7.

The working principle is as follows: when the drying cabinet is used, the inside and the outside of the control cabinet main body 1 are respectively monitored for air humidity through the first humidity sensor 5 and the second humidity sensor 6, so that the first air inlet 2 and the second air inlet 3 are switched to be sealed and conducted according to the change condition of the humidity in the air, when the water content in the air is normal, the two sealing plates 4 above are positioned in the sliding groove, the first air inlet 2 is conducted, the two sealing plates 4 below enter the second air inlet 3 to seal one section in which the drying agent layer 9 is placed, and therefore the drying agent in the drying agent layer 9 is prevented from being wasted;

when detecting the humidity in the air and having reached the degree that influences the internal element of switch board main part 1, rotate through control double-shaft motor 16, make two first gears 14 and a second gear 15 from top to bottom rotate, thereby drive two threaded rods 12 of below and two threaded rods 12 opposite direction rotations of below, thereby make two closing plate 4 of top move up and seal first air intake 2, two closing plate 4 of below move up simultaneously and relieve the sealed of second air intake 3, make the air enter into the inside of switch board main part 1 through second air intake 3, dry through drier layer 9. The utility model not only can effectively prevent moisture from being carried out on the control cabinet main body 1 in time, but also can avoid the waste of resources caused by the meaningless consumption of the drying agent on the drying agent layer 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a dampproofing formula distribution control cabinet, includes switch board main part (1), its characterized in that: first air intake (2) and second air intake (3) have been seted up respectively to one side from the top down of switch board main part (1), two spouts, four have all been seted up on the one side inner wall that first air intake (2) and second air intake (3) are close to each other all be provided with closing plate (4) in the spout, be provided with first humidity transducer (5) and second humidity transducer (6) on one side inner wall and the outer wall of switch board main part (1) respectively, the front of switch board main part (1) is provided with controller (7), controller (7) with first humidity transducer (5) and second humidity transducer (6) electric connection.

2. A moisture-proof power distribution control cabinet according to claim 1, wherein: the two ports of the first air inlet (2) and the two ports of the second air inlet (3) are provided with a dustproof filter screen (8) and a first cooling fan (10), and drying agent layers (9) are arranged on the inner walls of the inner side and the outer side of the second air inlet (3).

3. A moisture-proof power distribution control cabinet according to claim 1, wherein: an air outlet is formed in the other side of the control cabinet main body (1), and a second cooling fan (11) is arranged in the air outlet.

4. A moisture-proof power distribution control cabinet according to claim 1, wherein: four all be provided with threaded rod (12) on the one side inner wall that the spout is close to each other, four the one end that closing plate (4) are close to each other respectively with four the one end threaded connection that threaded rod (12) kept away from each other, and be located two of top threaded rod (12) and two threaded rod (12) threaded connection opposite direction that are located the below.

5. A moisture-proof power distribution control cabinet according to claim 1, wherein: one side of switch board main part (1) is located two linkage chambeies have been seted up between first air intake (2) and second air intake (3), the linkage intracavity is provided with three axis of rotation (13), is located two at both ends all be provided with first gear (14) on axis of rotation (13), be located the centre be provided with second gear (15) on axis of rotation (13), two first gear (14) all with second gear (15) intermeshing.

6. A moisture-proof power distribution control cabinet according to claim 5, characterized in that: one side of the control cabinet main body (1) is located two double-shaft motors (16) are arranged between the linkage cavities, two output shafts of the double-shaft motors (16) are respectively connected with upper and lower two ends, located in the middle, of the rotating shafts (13), wherein the two ends are close to each other, and the double-shaft motors (16) are electrically connected with the controller (7).