CN217563065U

CN217563065U - Industrial instrument control cabinet with dehumidification structure

Info

Publication number: CN217563065U
Application number: CN202220768387.5U
Authority: CN
Inventors: 葛永强
Original assignee: Heli Xingye Automation Equipment Hebei Co ltd
Current assignee: Heli Xingye Automation Equipment Hebei Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-10-11
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to the technical field of instrument control cabinets, and provides an industrial instrument control cabinet with a dehumidification structure, which is convenient for dehumidifying the instrument control cabinet, and comprises a control cabinet body. The control cabinet body is provided with a box body, and the box body is fixed A dehumidification box is connected, an electric heating pipe is installed inside the dehumidification box, an installation port is opened at the rear end of the dehumidification box, a fan is installed inside the installation port, and the box body and the dehumidification box are connected through a plurality of air supply ports, and the Both the top and the bottom are provided with ventilation slots. The ventilation slots are communicated with the outside through a plurality of ventilation ports, and the ventilation slots are communicated with the inner cavity of the box body through a plurality of connection ports. There are multiple replacement ports on the box body. The inside of the mouth is slidably installed with a drying box, the drying box is connected with a box cover through a plurality of fixing bolts, the inside of the drying box is filled with desiccant, and a plurality of drying holes are opened on the drying box and the box cover, and the drying box passes through a plurality of The connecting rod is connected with a replacement plate, and the replacement plate and the box are detachably connected.

Description

Industrial instrument control cabinet with dehumidification structure

Technical Field

The utility model relates to an instrument control cabinet technical field, concretely relates to industrial instrument control cabinet with dehumidification structure.

Background

As is known, a control cabinet is an apparatus for assembling switchgear, measuring instruments, protective electrical equipment and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements, and is widely used in the field of industrial electricity utilization.

Through retrieval, china is 2020, 9 and 18 discloses an instrument control cabinet with a patent publication number of CN211531524U, which is roughly described as comprising a baffle, a pressing claw, a connecting rod, a box body and a door body, wherein the box body is of a square hollow structure, the top end of the box body is fixedly connected with the bottom end of the fixing rod, the top end of the fixing rod is fixedly connected with the edge of a rain shield, the rain shield covers the upper side of the top end of the box body, the side surface of the box body is provided with the door body, one side of the box body is rotatably connected with one side of the door body through a hinge, the door body is provided with an observation hole, the bottom end of the observation hole is fixedly connected with the top end of the baffle, the baffle is fixedly connected with a handle, the two ends of the baffle are abutted against the two ends of the observation hole, the rain shield is mounted at the top end of the box body, the rainwater storage capacity of the box body is improved, the service life is prolonged, the door body is provided with the observation hole, and under the condition that the box body is not opened, the working condition of a dial plate can be seen through closing the observation hole, the operation flow is simplified, and the working efficiency is improved.

Although the rain-proof ability has been improved to foretell prior art scheme, has simplified operation flow, under certain moist environment, still can have the moisture to corrode in the instrument control cabinet, be not convenient for among the foretell prior art to the inside of instrument control cabinet dehumidify handle, cause the circuit ageing easily, produce phenomena such as short circuit even electricity, consequently need design an industrial instrument control cabinet with dehumidification structure.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an industrial instrument switch board with dehumidification structure to the problem that the instrument switch board dehumidified is not convenient for to the prior art who provides in the solution background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial instrument switch board with dehumidification structure, includes the switch board body, the switch board body is equipped with the box, the rear end fixedly connected with dehumidification case of box, the internally mounted of dehumidification case has electric heating pipe, the installing port has been seted up to the rear end of dehumidification case, and the internally mounted of installing port has the fan to installing port department installs the dust screen, through a plurality of supply-air outlet intercommunications between box and the dehumidification case, the groove of taking a breath has all been seted up to the top and the bottom of box, and the groove of taking a breath is through a plurality of vents and external intercommunication to the inner chamber intercommunication of a plurality of connectors and box is taken a breath in the groove, seted up a plurality of change mouths on the box, the inside slidable mounting who changes the mouth has dry box, dry box is connected with the lid through a plurality of fixing bolt, the inside of dry box has placed the drier, all has seted up a plurality of drying holes on dry box and the lid, dry box is connected with the change board through a plurality of connecting rods, change board and box can dismantle the connection.

Preferably, one end of the replacing plate close to the box body is fixedly connected with a magnet ring, and the box body is made of iron metal.

Furthermore, the bottom end of the box body is fixedly connected with a plurality of supporting legs.

Still further, change board fixedly connected with sealing washer, the sealing washer is sealed sliding fit with changing the mouth.

As a further aspect of the present invention, a protective net is installed inside the connection port.

As a further scheme of the scheme, one end, far away from the box body, of the replacing plate is rotatably connected with a rotating block, and the rotating block is rotatably connected with a pull ring.

On the basis of the scheme, the inner wall of the dehumidification box is connected with a heat preservation cushion.

Further on the basis of the above scheme, the inside fixedly connected with of dehumidification case has a plurality of snap rings, electric heating pipe is located the inside of snap ring.

(III) advantageous effects

Compared with the prior art, the utility model provides an industrial instrument switch board with dehumidification structure possesses following beneficial effect:

the utility model discloses in, can heat the air of dehumidification incasement through electric heating pipe, can blow in the inside of box through the supply-air outlet with the hot-air of dehumidification incasement through the fan, promote the inside temperature of box, make the inside moisture evaporation of box, pass through the connector with the humid air in the box simultaneously, it is external that air exchange groove and vent discharge, can absorb the moisture in the box through the drier, thereby further guarantee the drying in the box, compare foretell prior art, this scheme is convenient for dehumidify the instrument control cabinet.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is a schematic view of a partially cut-away three-dimensional structure of the box body, the dehumidification box, the electric heating pipe, the fan and the like;

fig. 5 is a schematic view of the three-dimensional structure of the drying box, the box cover, the changing plate, the magnet ring, etc. of the present invention.

In the figure: 1. a box body; 2. a dehumidification box; 3. an electric heating tube; 4. a fan; 5. a dust screen; 6. an air supply outlet; 7. a vent; 8. drying the box; 9. a box cover; 10. replacing the plate; 11. a magnet ring; 12. a support leg; 13. a seal ring; 14. a protective net; 15. rotating the block; 16. a pull ring; 17. a heat-insulating pad; 18. a snap ring.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, an industrial instrument control cabinet with a dehumidification structure comprises a control cabinet body, the control cabinet body is provided with a cabinet body 1, the bottom end of the cabinet body 1 is fixedly connected with a plurality of support legs 12, the bottom end of the cabinet body 1 and the ground are usually wet, the height of the cabinet body 1 can be increased through the support legs 12, so that the cabinet body 1 is far away from the ground, thereby reducing the wet air entering the cabinet body 1, the rear end of the cabinet body 1 is fixedly connected with a dehumidification box 2, the dehumidification box 2 is internally provided with an electric heating pipe 3, the air in the dehumidification box 2 can be heated through the electric heating pipe 3, the dehumidification box 2 is internally and fixedly connected with a plurality of snap rings 18, the electric heating pipe 3 is positioned in the snap rings 18, the electric heating pipe 3 can be fixed, the stability of the dehumidification box is ensured, the inner wall of the dehumidification box 2 is connected with a heat insulation pad 17, so as to facilitate heat insulation of the dehumidification box 2, the heat loss of hot air is reduced, the rear end of the dehumidifying box 2 is provided with a mounting port, a fan 4 is arranged inside the mounting port, a dustproof net 5 is arranged at the mounting port, the mounting port can be protected from dust through the dustproof net 5, dust is prevented from entering the dehumidifying box 2 and the box body 1 through the mounting port, the box body 1 and the dehumidifying box 2 are communicated through a plurality of air supply ports 6, the hot air in the dehumidifying box 2 can be blown into the box body 1 through the air supply ports 6 through the fan 4, the temperature inside the box body 1 is raised, the moisture inside the box body 1 is evaporated, the humid air in the box body 1 is blown to the outside, the top and the bottom of the box body 1 are both provided with air exchange grooves which are communicated with the outside through a plurality of air vents 7 and are communicated with the inside through a plurality of connectors, and the air exchange grooves are communicated with the inner cavity of the box body 1 through a plurality of connectors, and a protective net 14 is arranged inside the connectors, be convenient for protect the connector department when making the circulation of air, support the internal element of switch board body, avoid the element to drop from connector department.

Still further it should be noted, a plurality of change mouths have been seted up on box 1, the inside slidable mounting who changes the mouth has dry box 8, dry box 8 is connected with lid 9 through a plurality of fixing bolt, the drier has been held in dry box 8's inside, a plurality of drying holes have all been seted up on dry box 8 and the lid 9, moisture in box 1 can be absorbed through the drier, thereby further guarantee the drying in box 1, dry box 8 is connected with change board 10 through a plurality of connecting rods, change board 10 and box 1 can dismantle the connection, change board 10 is close to box 1's one end fixedly connected with magnet ring 11, and box 1's material is ferrous metal, install dry box 8 into the inside of changing the mouth, change board 10 and box 1 are close to mutually attracting, thereby can guarantee the stability of change board 10 and dry box 8, change board 10 fixedly connected with sealing washer 13, sealing washer 13 and change mouth are sealed sliding fit, can guarantee the leakproofness of mouthful department through sealing washer 13, reduce the entering of external humid air, there is certain damping between sealing washer 13 and the change mouth simultaneously, can further guarantee that change board 10 and change the pull ring 10 and change the pull ring 16 and be connected with the change the normal operation piece and carry out the pull ring 16 of pulling box and carrying out the pulling action of pulling the change the dry box 16, the normal operation piece of pulling piece is carried out on the change board 16, the box is carried out on the normal pulling operation of pulling handle.

The electric heating pipe 3 and the fan 4 in this embodiment are conventional devices that are purchased from the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use the electric heating pipe, and do not improve the structure and function of the electric heating pipe, and the setting mode, the installation mode, and the electrical connection mode of the electric heating pipe are set, and for those skilled in the art, it is only necessary to perform debugging operations according to the requirements of the usage specification, and the details of the electric heating pipe and the fan are not described herein again.

To sum up, this industrial instrument control cabinet with dehumidification structure is when using, at first place this industrial instrument control cabinet with dehumidification structure in the place that needs to use, the switch board body carries out normal work, in the course of the work, electric heating pipe 3 and fan 4 are in operating condition, electric heating pipe 3 heats the air in dehumidification case 2, fan 4 blows in the inside of box 1 with the hot-air in dehumidification case 2 through supply-air outlet 6, promote the inside temperature of box 1, make the inside moisture evaporation of box 1, pass through the connector with the humid air in box 1 simultaneously, the groove of ventilating and vent 7 are discharged the external world, the drier absorbs the moisture in box 1, thereby further guarantee the drying in box 1, when needing to change the drier, operating personnel pulling pull ring 16 pulls out drying box 8 from the inside of changing the mouth, then unscrew fixing bolt and dismantle lid 9 and can change the drier, then operating personnel screws fixing bolt and connect lid 9 and drying box 8, the inside of changing drying box 8 can slide the mounting hole and change the lid.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An industrial instrument control cabinet with a dehumidification structure, comprising a control cabinet body, the control cabinet body is provided with a box body (1), characterized in that the rear end of the box body (1) is fixedly connected with a A dehumidification box (2), an electric heating pipe (3) is installed inside the dehumidification box (2), an installation port is opened at the rear end of the dehumidification box (2), and a fan (4) is installed inside the installation port, And a dustproof net (5) is installed at the installation port, the box body (1) and the dehumidification box (2) are communicated through a plurality of air supply ports (6), and the top and bottom of the box body (1) are both connected. A ventilation slot is provided, the ventilation slot is communicated with the outside through a plurality of ventilation ports (7), and the ventilation slot is communicated with the inner cavity of the box body (1) through a plurality of connection ports, and the box body (1) is provided with There are a plurality of replacement ports, and a drying box (8) is slidably installed inside the replacement port. The drying box (8) is connected with a box cover (9) through a plurality of fixing bolts, and the inside of the drying box (8) contains There is a desiccant, the drying box (8) and the box cover (9) are provided with a plurality of drying holes, the drying box (8) is connected with a replacement plate (10) through a plurality of connecting rods, and the replacement plate (10) and the box body (1) are detachably connected.

2. An industrial instrument control cabinet with a dehumidification structure according to claim 1, wherein a magnet ring (11) is fixedly connected to one end of the replacement plate (10) close to the box body (1), And the material of the box body (1) is iron metal.

3. An industrial instrument control cabinet with a dehumidification structure according to claim 2, wherein a plurality of legs (12) are fixedly connected to the bottom end of the box body (1).

4. An industrial instrument control cabinet with a dehumidification structure according to claim 3, wherein a sealing ring (13) is fixedly connected to the replacement plate (10), and the sealing ring (13) and The replacement port is a sealed sliding fit.

5 . The industrial instrument control cabinet with dehumidification structure according to claim 4 , wherein a protective net ( 14 ) is installed inside the connection port. 6 .

6. An industrial instrument control cabinet with a dehumidification structure according to claim 5, characterized in that a turning block (15) is rotatably connected to one end of the replacement plate (10) away from the box (1), A pull ring (16) is rotatably connected to the rotating block (15).

7. An industrial instrument control cabinet with a dehumidification structure according to claim 6, characterized in that a heat preservation pad (17) is connected to the inner wall of the dehumidification box (2).

8 . The industrial instrument control cabinet with dehumidification structure according to claim 7 , wherein a plurality of snap rings ( 18 ) are fixedly connected inside the dehumidification box ( 2 ), and the electric heating The tube (3) is located inside the snap ring (18).