CN216289672U

CN216289672U - Electrical control box with dampproofing function

Info

Publication number: CN216289672U
Application number: CN202121828530.7U
Authority: CN
Inventors: 台金和; 刘军威
Original assignee: Beijing Jinhui Lihe Technology Development Co ltd
Current assignee: Beijing Jinhui Lihe Technology Development Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-04-12
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses an electrical control box with a moisture-proof function, and particularly relates to the field of control cabinets, which comprises a device main body, wherein the upper surface of the device main body is provided with an air inlet, one side of the outer surface of the device main body is provided with an air outlet, the inner surface of the device main body is fixedly connected with a support plate, the inner surface of the support plate is fixedly connected with a quicklime bag, and the middle part of the bottom end of the inner surface of the support plate is fixedly connected with a connecting pipe; in the device use, start the fan, the fan is breathed in from the air inlet through connecting pipe and backup pad, then concentrate the inside heat of equipment to the below of fan, the temperature of hoisting device main part internal surface below for when the inside steam that appears of equipment, the evaporation of steam with higher speed, the small part steam that rises along the connecting pipe can be adsorbed by quick lime bag in the inside of backup pad again, the dampproofing of the equipment of being convenient for, debris such as dust inside the equipment of while through the receiver are collected and are handled.

Description

Electrical control box with dampproofing function

Technical Field

The utility model relates to the technical field of control cabinets, in particular to an electrical control box with a moisture-proof function.

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.

However, in actual use, because the electrical control box has many circuit elements inside, when the box is affected with moisture and contains moisture, the circuit elements may be short-circuited, and the control use is affected and the surrounding people or objects may be damaged.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an electrical control box with a moisture-proof function, so as to solve the problems mentioned in the above background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electrical control box with dampproofing function, includes the device main part, the air inlet has been seted up to the upper surface of device main part, the gas outlet has been seted up to one side of device main part surface, the internal surface fixedly connected with backup pad of device main part, the internal surface fixedly connected with lime bag of backup pad, the middle part fixedly connected with connecting pipe of backup pad internal surface bottom, the top of connecting pipe is provided with the mounting panel, the one end fixedly connected with fan of connecting pipe, the external surface fixedly connected with fixed plate of fan, the front surface fixedly connected with fixed block of device main part, one side fixedly connected with protection network of fixed block surface, one side fixedly connected with movable plate of protection network surface.

In order to facilitate the collection of dust in the equipment, the bottom of the inner surface of the device main body is provided with a clamping groove, the inner surface of the clamping groove is movably connected with a clamping block, the upper surface of the clamping block is fixedly connected with a storage box, the front surface of the storage box is provided with a containing groove, and the inner surface of the containing groove is movably connected with a handle.

In order to protect equipment from using, the upper surface and the lower surface of the moving plate are fixedly connected with sliding blocks, sliding grooves are formed in the outer sides of the sliding blocks, one side of the outer surface of the moving plate is fixedly connected with a connecting shaft, a control block is arranged on the outer side of the connecting shaft, a fixed rod is fixedly connected to one side of the front surface of the device body, and a stop block is arranged below the control block.

In order to fix the protective net through the moving plate, a hole matched with the fixed rod is formed in the inner side of one end of the control block, and a torsion spring is arranged between the connecting shaft and the inner surface of one end of the control block.

In order to facilitate the collection of impurities such as dust, a filter screen is arranged on one side of the outer wall of the storage box, and the storage box is located under the fan.

In order to facilitate the collection of heat inside the equipment, the air inlet and the fan are communicated with each other through the connecting pipe and the supporting plate, and the filter screen on one side of the storage box is opposite to the air outlet.

In order to facilitate the use of the control protective net, the lower surface of the control block is attached to the stop block, and the sliding grooves are formed in the upper end and the lower end of the front surface of the device body.

The utility model has the technical effects and advantages that:

1. in the device use, start the fan, the fan is breathed in from the air inlet through connecting pipe and backup pad, then concentrate the inside heat of equipment to the below of fan, the temperature of hoisting device main part internal surface below for when the inside steam that appears of equipment, the evaporation of steam with higher speed, the small part steam that rises along the connecting pipe can be adsorbed by quick lime bag in the inside of backup pad again, the dampproofing of the equipment of being convenient for, debris such as dust inside the equipment of while through the receiver are collected and are handled.

2. In the equipment use, in order to prevent that personnel from directly touching the inside circuit component of equipment, block through the protection network, when needing to overhaul device main part inside, only need to separate control block and dead lever, then remove the movable plate and drive the slider and slide in the inside of spout, with the one side of protection network folding knife fixed block can, after finishing using again reverse with the protection network move back the original position can, be convenient for to the protection in the use of equipment.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the device body according to the present invention.

Fig. 3 is a side sectional structural view of the support plate of the present invention.

Fig. 4 is a schematic view of the protective net structure of the present invention.

FIG. 5 is a schematic view of the structure of FIG. 4-A in accordance with the present invention.

The reference signs are: 1. a device main body; 2. an air inlet; 3. an air outlet; 4. a support plate; 5. a connecting pipe; 6. a fan; 7. a fixing plate; 8. a quicklime bag; 9. mounting a plate; 10. a storage box; 11. a receiving groove; 12. a grip; 13. a clamping block; 14. a card slot; 15. a protective net; 16. a fixed block; 17. a slider; 18. A chute; 19. moving the plate; 20. a connecting shaft; 21. a control block; 22. fixing the rod; 23. and a stop block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

An electrical control box with a moisture-proof function as shown in the attached figures 1-5 comprises a device main body 1, an air inlet 2 is arranged on the upper surface of the device main body 1, an air outlet 3 is arranged on one side of the outer surface of the device main body 1, a supporting plate 4 is fixedly connected to the inner surface of the device main body 1, a quicklime bag 8 is fixedly connected to the inner surface of the supporting plate 4, a connecting pipe 5 is fixedly connected to the middle of the bottom end of the inner surface of the supporting plate 4, a mounting plate 9 is arranged above the connecting pipe 5, a fan 6 is fixedly connected to one end of the connecting pipe 5, a fixing plate 7 is fixedly connected to the outer surface of the fan 6, a fixing block 16 is fixedly connected to the front surface of the device main body 1, a protective net 15 is fixedly connected to one side of the outer surface of the protective net 15, a movable plate 19 is fixedly connected to one side of the outer surface of the protective net 15, and moisture-proof of the device is facilitated by gathering heat in the device interior at the bottom, and part of generated water vapor is absorbed in the process of the quicklime bag 8, so that the moisture resistance of the control equipment is facilitated.

In a preferred embodiment, as shown in fig. 2, a clamping groove 14 is formed at the bottom end of the inner surface of the device body 1, a clamping block 13 is movably connected to the inner surface of the clamping groove 14, a storage box 10 is fixedly connected to the upper surface of the clamping block 13, a storage groove 11 is formed in the front surface of the storage box 10, a handle 12 is movably connected to the inner surface of the storage groove 11, and impurities such as dust inside the device are collected and processed through the storage box 10.

In a preferred embodiment, as shown in fig. 4 and 5, a sliding block 17 is fixedly connected to both the upper surface and the lower surface of the moving plate 19, a sliding slot 18 is arranged outside the sliding block 17, a connecting shaft 20 is fixedly connected to one side of the outer surface of the moving plate 19, a control block 21 is arranged outside the connecting shaft 20, a fixed rod 22 is fixedly connected to one side of the front surface of the device body 1, and a stopper 23 is arranged below the control block 21, so that the folding and unfolding of the protection net 15 can be controlled, and the safety of the device in use can be maintained.

In a preferred embodiment, as shown in fig. 4 and 5, a hole matched with the fixing rod 22 is formed on the inner side of one end of the control block 21, a torsion spring is arranged between the connecting shaft 20 and the inner surface of one end of the control block 21, and the torsion spring controls the control block 21 to return after rotating on the outer surface of the connecting shaft 20 by clamping the fixing rod 22 into the control block 21 to limit the movement of the protection net 15 and the moving plate 19.

In a preferred embodiment, as shown in fig. 1 and 2, a filter screen is arranged on one side of the outer wall of the storage box 10, the storage box 10 is positioned right below the fan 6, and impurities in the equipment are collected through the filter screen on one side of the storage box 10 without influencing the airflow.

In a preferred embodiment, as shown in fig. 1 and 2, the air inlet 2 and the fan 6 are communicated with the support plate 4 through the connecting pipe 5, and the filter screen on one side of the storage box 10 is opposite to the air outlet 3, so as to keep the air flow inside the equipment smooth.

In a preferred embodiment, as shown in fig. 4 and 5, the lower surface of the control block 21 and the stopper 23 are attached to each other, and the slide grooves 18 are opened at upper and lower ends of the front surface of the apparatus body 1, and the movement of the control block 21 is restricted by the slide grooves 18.

The working principle of the utility model is as follows: when the device is used, the fan 6 is started, the fan 6 sucks air from the air inlet 2 through the connecting pipe 5 and the supporting plate 4, then the heat in the device is concentrated below the fan 6, the temperature below the inner surface of the device main body 1 is raised, when water vapor appears in the device, the evaporation of the water vapor is accelerated, a small part of the water vapor ascending along the connecting pipe 5 can be adsorbed by the quicklime bag 8 in the supporting plate 4, the damp-proof of the device is facilitated, impurities such as dust in the device can be adsorbed in the fan 6 in the downward air suction process, the adsorbed impurities such as dust can be retained in the storage box 10 under the action of the filter screen on one side of the storage box 10 after entering the storage box 10, the storage box 10 can be controlled to move through the handle 12 after the collection is finished, the storage box 10 slides to be separated from the inside of the clamping groove 14 through the clamping block 13, and then the impurities in the storage box 10 are treated, then the storage box 10 is reversely put back to the original position, so that the dust and other impurities in the equipment can be conveniently cleaned; in the use process of the equipment, in order to prevent a person from directly touching the circuit elements inside the equipment and blocking the circuit elements through the protective net 15, when the inside of the device main body 1 needs to be overhauled, only the control block 21 and the fixed rod 22 need to be separated, then the movable plate 19 is moved to drive the sliding block 17 to slide inside the sliding groove 18, one side of the protective net 15 folding knife fixing block 16 is used, and after the use is finished, the protective net 15 is reversely moved back to the original position, so that the protection in the use process of the equipment is facilitated.

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 an electrical control box with dampproofing function, includes device main part (1), its characterized in that: an air inlet (2) is arranged on the upper surface of the device main body (1), an air outlet (3) is arranged on one side of the outer surface of the device main body (1), the inner surface of the device main body (1) is fixedly connected with a supporting plate (4), the inner surface of the supporting plate (4) is fixedly connected with a quicklime bag (8), the middle part of the bottom end of the inner surface of the supporting plate (4) is fixedly connected with a connecting pipe (5), an installation plate (9) is arranged above the connecting pipe (5), one end of the connecting pipe (5) is fixedly connected with a fan (6), the outer surface of the fan (6) is fixedly connected with a fixing plate (7), the front surface of the device main body (1) is fixedly connected with a fixing block (16), one side of the outer surface of the fixed block (16) is fixedly connected with a protective net (15), one side of the outer surface of the protective net (15) is fixedly connected with a moving plate (19).

2. The electrical control box with moisture-proof function as set forth in claim 1, wherein: draw-in groove (14) have been seted up to the bottom of device main part (1) internal surface, the internal surface swing joint of draw-in groove (14) has fixture block (13), the last fixed surface of fixture block (13) is connected with receiver (10), storage groove (11) have been seted up to the front surface of receiver (10), the internal surface swing joint who stores groove (11) has handle (12).

3. The electrical control box with moisture-proof function as set forth in claim 1, wherein: the device is characterized in that sliders (17) are fixedly connected to the upper surface and the lower surface of the moving plate (19), sliding grooves (18) are formed in the outer sides of the sliders (17), a connecting shaft (20) is fixedly connected to one side of the outer surface of the moving plate (19), a control block (21) is arranged on the outer side of the connecting shaft (20), a fixing rod (22) is fixedly connected to one side of the front surface of the device main body (1), and a stop block (23) is arranged below the control block (21).

4. An electrical control box with moisture-proof function as claimed in claim 3, characterized in that: the inner side of one end of the control block (21) is provided with a hole matched with the fixing rod (22), and a torsion spring is arranged between the inner surfaces of one ends of the connecting shaft (20) and the control block (21).

5. An electrical control box with moisture-proof function as claimed in claim 2, characterized in that: one side of receiver (10) outer wall is provided with the filter screen, receiver (10) are located fan (6) under.

6. An electrical control box with moisture-proof function as claimed in claim 2, characterized in that: air inlet (2) and fan (6) all communicate with each other through connecting pipe (5) and backup pad (4), the filter screen and gas outlet (3) of receiver (10) one side are relative.

7. An electrical control box with moisture-proof function as claimed in claim 3, characterized in that: the lower surface of the control block (21) is attached to the stop block (23), and the sliding grooves (18) are formed in the upper end and the lower end of the front surface of the device main body (1).