CN210926715U

CN210926715U - Moisture-proof high-low voltage switch cabinet for fire-fighting equipment

Info

Publication number: CN210926715U
Application number: CN202020011657.9U
Authority: CN
Inventors: 赵正纬
Original assignee: Taizhou Lifei Electrical Equipment Co ltd
Current assignee: Taizhou Lifei Electrical Equipment Co ltd
Priority date: 2020-01-04
Filing date: 2020-01-04
Publication date: 2020-07-03
Anticipated expiration: 2030-01-04

Abstract

The utility model relates to the technical field of high-low voltage switch cabinets, and discloses a moisture-proof high-low voltage switch cabinet for fire-fighting equipment, a hinge is bolted on the front surface of a cabinet body, a mounting frame is fixedly arranged in the cabinet body, a cabinet door is bolted on one side of the hinge, a moisture-proof component is fixedly arranged on one side of the cabinet body, a wire arranging component is fixedly arranged on the inner surface of the cabinet body, wires in the cabinet can be neatly and regularly arranged together by the wire arranging component, the winding of excessive wires when being connected with components is avoided, meanwhile, the fixation of the wires and the work of workers can be more conveniently carried out by a double-layer wire clamp, meanwhile, the wire can be prevented from directly contacting the cabinet body to cause electric leakage accidents by adding the wire arranging component, the moisture-proof component can be prevented from entering the cabinet to cause the service life reduction of the components in the cabinet, and the moisture-proof component can guarantee the ventilation, moisture ingress into the cabinet is minimized.

Description

Moisture-proof high-low voltage switch cabinet for fire-fighting equipment

Technical Field

The utility model relates to a high-low voltage switch cabinet technical field specifically is a moisture-proof type high-low voltage switch cabinet for fire-fighting equipment.

Background

The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, some switch cabinets are also provided with low-frequency load shedding for protecting main equipment, however, the moisture of the existing switch cabinet enters the cabinet to easily cause the service life reduction of components in the cabinet, and the wiring of the existing switch cabinet is connected to the cabinet body, so that the switch cabinet is very unsafe, and meanwhile, the wires in the cabinet are too many. Accordingly, a moisture-proof high-low voltage switch cabinet for fire fighting equipment is provided by those skilled in the art to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moisture-proof type high-low voltage switch cabinet for fire-fighting equipment to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dampproofing type high-low voltage switch cabinet for fire-fighting equipment, includes the cabinet body, the upper surface threaded connection of the cabinet body has the hoisting ring, and the lower fixed surface of the cabinet body is connected with the base, the front surface bolt of the cabinet body has the hinge, and the inside fixed mounting of the cabinet body has the mounting bracket, first louvre has been seted up to the internal surface of the cabinet body, one side bolt of hinge has the cabinet door, one side fixed mounting of the cabinet body has dampproofing subassembly, and the internal fixed surface of the cabinet body installs the winding displacement subassembly.

As a further aspect of the present invention: the dampproofing subassembly includes second louvre, shell, spring, stopper, spacing post, top cap, slider, limiting plate, spacing hole and standing groove, one side fixed mounting of the cabinet body has the shell, the second louvre has been seted up to one side of shell, and the last fixed surface of shell installs the limiting plate, the upper surface of limiting plate runs through and has seted up spacing hole, the front surface embedding sliding connection of shell has the slider, the standing groove has been seted up to the upper surface of slider, and the front surface fixed connection of slider has the top cap, the last surface embedding sliding connection of top cap has spacing post, the bottom fixedly connected with spring of spacing post, and the fixed surface of spacing post installs the stopper.

As a further aspect of the present invention: the winding displacement subassembly includes first splint, second splint, bottom plate, draw-in groove, fastening bolt, insulation board, adjusting nut and adjusting bolt, the internal fixed surface of the cabinet body is connected with the insulation board, the front surface of insulation board rotates and is connected with the bottom plate, the front surface through connection of bottom plate has fastening bolt, and the front surface swing joint of bottom plate has first splint and second splint, the draw-in groove has been seted up to the rear surface of first splint and second splint, and the front surface through connection of first splint and second splint has adjusting bolt, adjusting bolt's surface threaded connection has adjusting nut.

As a further aspect of the present invention: the shape of stopper is the ring, and the stopper is located spacing post surface and is close to bottom position department.

As a further aspect of the present invention: the limiting hole is matched with the limiting column, and the limiting hole is connected with the limiting column in a clamping mode.

As a further aspect of the present invention: the insulation board is made of PVC, and a threaded hole is formed in the front surface of the insulation board.

As a further aspect of the present invention: adjusting bolt's quantity is 2, and 2 adjusting bolt bilateral symmetry are located the front surface of first clamp, 2 adjusting bolt runs through in first clamp and second clamp.

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

the utility model discloses an it can be in the same place the neat regular arrangement of wire in the cabinet to have increased the winding displacement subassembly, avoid too much wire to take place the winding when being connected with components and parts, double-deck fastener can make things convenient for going on of the fixed of wire and staff's work more simultaneously, can prevent through having increased the winding displacement subassembly that the wire direct contact cabinet body from causing the electric leakage accident simultaneously, can prevent through having increased dampproofing subassembly that moisture from causing components and parts life reduction in the cabinet in entering into the cabinet, the condition of dampproofing subassembly ventilation in guaranteeing the cabinet simultaneously, reduce moisture as far as and enter into in the cabinet.

Drawings

Fig. 1 is a schematic structural diagram of a moisture-proof high-low voltage switch cabinet for fire fighting equipment;

FIG. 2 is a schematic diagram of a moisture-proof assembly of a moisture-proof high-low voltage switch cabinet for fire fighting equipment;

FIG. 3 is a schematic structural diagram of a flat cable assembly in a moisture-proof high-low voltage switch cabinet for fire fighting equipment;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. hoisting a ring; 2. a cabinet body; 3. a mounting frame; 4. a first heat dissipation hole; 5. hinge; 6. a cabinet door; 7. a base; 8. a flat cable assembly; 9. a moisture barrier component; 10. a second heat dissipation hole; 11. a housing; 12. a spring; 13. a limiting block; 14. a limiting column; 15. a top cover; 16. a slider; 17. a first clamping plate; 18. a second clamping plate; 19. a base plate; 20. a card slot; 21. fastening a bolt; 22. adjusting the nut; 23. adjusting the bolt; 24. a limiting plate; 25. a limiting hole; 26. a placement groove; 27. an insulating plate.

Detailed Description

Please refer to fig. 1-4, in an embodiment of the present invention, a moisture-proof high-low voltage switch cabinet for fire fighting equipment, includes the cabinet body 2, the upper surface threaded connection of the cabinet body 2 has a hoisting ring 1, and the lower fixed surface of the cabinet body 2 is connected with a base 7, the front surface bolt of the cabinet body 2 has a hinge 5, and the inside fixed mounting of the cabinet body 2 has a mounting bracket 3, the internal surface of the cabinet body 2 has been seted up first louvre 4, one side bolt of the hinge 5 has a cabinet door 6.

In fig. 1, 2 and 4: a moisture-proof component 9 is fixedly arranged on one side of the cabinet body 2, the moisture-proof component 9 comprises a second heat dissipation hole 10, a shell 11, a spring 12, a limiting block 13, a limiting post 14, a top cover 15, a sliding block 16, a limiting plate 24, a limiting hole 25 and a placing groove 26, the shell 11 is fixedly arranged on one side of the cabinet body 2, the second heat dissipation hole 10 is formed in one side of the shell 11, the limiting plate 24 is fixedly arranged on the upper surface of the shell 11, the limiting hole 25 is formed in the upper surface of the limiting plate 24 in a penetrating manner, the sliding block 16 is connected with the front surface of the shell 11 in an embedded manner, the placing groove 26 is formed in the upper surface of the sliding block 16, the top cover 15 is fixedly connected with the top surface of the top cover 15 in an embedded manner and is connected with the limiting post 14 in a sliding manner, the spring 12 is fixedly connected with the bottom end of the limiting post 14, the, spacing hole 25 and spacing post 14 looks adaptation, and spacing hole 25 and spacing post 14 looks mutual block are connected, can prevent through having increased dampproofing subassembly 9 that moisture from causing in entering into the cabinet that components and parts life reduces in the cabinet, and the condition of dampproofing subassembly 9 ventilating in guaranteeing the cabinet simultaneously reduces moisture and enters into in the cabinet as far as.

In fig. 1 and 3: the inner surface of the cabinet body 2 is fixedly provided with a wire arranging assembly 8, the wire arranging assembly 8 comprises a first wire clamping plate 17, a second wire clamping plate 18, a bottom plate 19, a clamping groove 20, a fastening bolt 21, an insulating plate 27, an adjusting nut 22 and an adjusting bolt 23, the inner surface of the cabinet body 2 is fixedly connected with the insulating plate 27, the front surface of the insulating plate 27 is rotatably connected with the bottom plate 19, the front surface of the bottom plate 19 is connected with the fastening bolt 21 in a penetrating manner, the front surface of the bottom plate 19 is movably connected with the first wire clamping plate 17 and the second wire clamping plate 18, the rear surfaces of the first wire clamping plate 17 and the second wire clamping plate 18 are provided with the clamping groove 20, the front surfaces of the first wire clamping plate 17 and the second wire clamping plate 18 are connected with the adjusting bolt 23 in a penetrating manner, the outer surface of the adjusting bolt 23 is connected with the adjusting nut 22 in a threaded manner, the, and 2 adjusting bolt 23 bilateral symmetry are located the front surface of

first clamp

17, and 2 adjusting bolt 23 run through in first clamp 17 and second clamp 18, the utility model discloses an increased winding displacement subassembly 8 can be in the same place the neat regular arrangement of wire in the cabinet, avoided too much wire to take place the winding when being connected with components and parts, double-deck fastener can make things convenient for going on the fixed of wire and staff's work more simultaneously, can prevent through having increased winding displacement subassembly 8 that the wire direct contact cabinet body from causing the electric leakage accident simultaneously.

The utility model discloses a theory of operation is: when the utility model is installed, firstly, the cabinet body 2 is hoisted to a proper position through the hoisting ring 1, then required components are installed in the cabinet body 2, wires are fixed through the wire arrangement component 8 when the components are installed, a plurality of wire arrangement components 8 in the cabinet can facilitate the fixation of the wires, meanwhile, the wires are convenient for workers to wire, and the wires are convenient to replace when the wires are required to be replaced, the switch cabinet can be installed after the switch cabinet is assembled, after the switch cabinet is installed and put into use, the moisture-proof component 9 can ensure the normal heat dissipation and ventilation in the cabinet body 2, simultaneously, the moisture is prevented from entering the cabinet body 2 to influence the service life of the components in the cabinet body 2 as far as possible, when the wire arrangement components 8 are used, firstly, the positions of the first wire clamping plate 17 and the second wire clamping plate 18 are adjusted according to the wire routing direction, firstly, the fastening bolt 21 is unscrewed, then the first wire clamping plate 17 and the second wire clamping plate 18 are rotated, then, the fastening bolt 21 is screwed, the adjusting nut 22 is screwed down to take the first clamp plate 17 and the second clamp plate 18 down, the lead is clamped in the clamping groove 20, the second clamp plate 18 is clamped with the lead fully, then the first clamp plate 17 is clamped on the adjusting bolt 23, then the lead is continuously clamped in the clamping groove 20, the adjusting nut 22 is screwed on the adjusting bolt 23 after the wiring is finished, the first clamp plate 17 and the second clamp plate 18 are fixed on the bottom plate 19, when the moisture-proof component 9 is used, firstly, the moisture-proof agent is placed in the placing groove 26 on the sliding block 16, then the sliding block 16 is clamped on the shell 11 through the limiting column 14, the limiting column 14 is pressed down, then, the clamping is carried out in the limiting hole 25 on the limiting plate 24, and the sliding block 16 and the shell 11 are fixed firmly.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dampproofing type high-low voltage switch cabinet for fire-fighting equipment, includes the cabinet body (2), its characterized in that, the upper surface threaded connection of the cabinet body (2) has hoisting ring (1), and the lower fixed surface of the cabinet body (2) is connected with base (7), the front surface bolt of the cabinet body (2) has hinge (5), and the inside fixed mounting of the cabinet body (2) has mounting bracket (3), first louvre (4) have been seted up to the internal surface of the cabinet body (2), one side bolt joint of hinge (5) has cabinet door (6), one side fixed mounting of the cabinet body (2) has dampproofing subassembly (9), and the internal fixed surface of the cabinet body (2) installs winding displacement subassembly (8).

2. The moisture-proof high-low voltage switch cabinet for the fire fighting equipment according to claim 1, wherein the moisture-proof assembly (9) comprises a second heat dissipation hole (10), a housing (11), a spring (12), a limiting block (13), a limiting post (14), a top cover (15), a slider (16), a limiting plate (24), a limiting hole (25) and a placement groove (26), the housing (11) is fixedly installed at one side of the cabinet body (2), the second heat dissipation hole (10) is formed at one side of the housing (11), the limiting plate (24) is fixedly installed on the upper surface of the housing (11), the limiting hole (25) is formed in the upper surface of the limiting plate (24) in a penetrating manner, the slider (16) is connected to the front surface of the housing (11) in an embedded and sliding manner, the placement groove (26) is formed in the upper surface of the slider (16), and the top cover (15) is fixedly connected to the front surface of, the upper surface embedding sliding connection of top cap (15) has spacing post (14), the bottom fixedly connected with spring (12) of spacing post (14), and the fixed surface of spacing post (14) installs stopper (13).

3. The moisture-proof high-low voltage switch cabinet for the fire fighting equipment is characterized in that the flat cable assembly (8) comprises a first clamp plate (17), a second clamp plate (18), a bottom plate (19), a clamping groove (20), a fastening bolt (21), an insulating plate (27), an adjusting nut (22) and an adjusting bolt (23), the insulating plate (27) is fixedly connected to the inner surface of the cabinet body (2), the bottom plate (19) is rotatably connected to the front surface of the insulating plate (27), the fastening bolt (21) penetrates through the front surface of the bottom plate (19), the first clamp plate (17) and the second clamp plate (18) are movably connected to the front surface of the bottom plate (19), the clamping groove (20) is formed in the rear surfaces of the first clamp plate (17) and the second clamp plate (18), and the adjusting bolt (23) penetrates through the front surfaces of the first clamp plate (17) and the second clamp plate (18), the outer surface of the adjusting bolt (23) is in threaded connection with an adjusting nut (22).

4. The moisture-proof high-low voltage switch cabinet for the fire fighting equipment according to claim 2, characterized in that the limiting block (13) is shaped like a circular ring, and the limiting block (13) is located on the outer surface of the limiting column (14) near the bottom end.

5. The moisture-proof high-low voltage switch cabinet for the fire fighting equipment according to claim 2, characterized in that the limiting hole (25) is matched with the limiting column (14), and the limiting hole (25) is mutually connected with the limiting column (14) in a clamping manner.

6. The moisture-proof high-low voltage switch cabinet for the fire fighting equipment according to claim 3, characterized in that the insulating plate (27) is made of PVC, and the front surface of the insulating plate (27) is provided with a threaded hole.

7. The moisture-proof high-low voltage switch cabinet for the fire fighting equipment is characterized in that the number of the adjusting bolts (23) is 2, the 2 adjusting bolts (23) are symmetrically arranged on the left and right of the front surface of the first clamp plate (17), and the 2 adjusting bolts (23) penetrate through the first clamp plate (17) and the second clamp plate (18).