CN219123680U

CN219123680U - Power distribution switch cabinet with wire harness arranging device

Info

Publication number: CN219123680U
Application number: CN202223408665.5U
Authority: CN
Inventors: 高官玲; 李长贺
Original assignee: Heilongjiang Guoheng Technology Co ltd
Current assignee: Heilongjiang Guoheng Technology Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-06-02
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a power distribution switch cabinet with a wire harness arranging device, which relates to the technical field of power distribution switch cabinets, and aims to solve the technical problems that a wire harness collecting device is lacked in the prior art, and electrical equipment and cables are difficult to overhaul and install.

Description

Power distribution switch cabinet with wire harness arranging device

Technical Field

The utility model belongs to the field of power distribution switch cabinets, and particularly relates to a power distribution switch cabinet with a wire harness arranging device.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirements of the switch cabinet, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, and the main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, transmission, distribution and electric energy conversion of a power system, however, the existing switch cabinet lacks a wire body collecting device, the phenomenon that wire bodies are mutually wound and disordered when the switch cabinet is used is caused, and great trouble is caused to overhaul and maintenance of later-stage staff.

At present, the utility model patent with the patent number of CN202020684710.3 discloses a power distribution switch cabinet, the body is arranged at the right part in the box, the left part in the box is a left cavity, a mounting frame is arranged in the left cavity to mount a cooling fan for cooling the body, the left side of the left cavity is a side screen plate for ventilation, the left side of the side screen plate is provided with an air deflector for guiding air for further cooling, the top in the left cavity is provided with an electric heating fan for blowing hot air, preheating at low temperature or drying when water mist exists in the left cavity, the function is comprehensive, the left cavity is closed and sealed by pushing and pulling the door back and forth, the body is waterproof when raining, the body is provided with a hydrophobic plate for dewatering, the surface of the box is coated with a hydrophobic layer for dewatering, the cooling fan can be well cooled by cooling, and waterproof, but the power distribution switch cabinet lacks a wire winding device for the wire body, so that the phenomenon that wires are mutually wound in disorder when the switch cabinet is used is caused.

Therefore, aiming at the problems that the daily power distribution switch cabinet lacks a wire body beam-converging device after being used and is difficult to overhaul and install electrical equipment and cables, the problem needs to be solved so as to improve the use scene of the power distribution switch cabinet.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a power distribution switch cabinet with a wire harness arranging device, which aims to solve the technical problems that a wire body is lack of a wire harness collecting device in the prior art, and electrical equipment and cables are difficult to overhaul and install.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a power distribution switch cabinet with a wire harness arranging device, which comprises a cabinet body, wherein the front end of the cabinet body is connected with a drawing frame in a sliding way, the inner side of the drawing frame is provided with equidistant mounting plates, the rear end of each mounting plate is provided with a wire harness assembly, the rear end of the cabinet body is provided with an access door, the bottom end of the inner side of the cabinet body is provided with a slideway, the lower end of the drawing frame is fixedly connected with a sliding sleeve, the upper end of the cabinet body is provided with a cooling fan, the upper end of the cooling fan is connected with a dust filtering net in an adsorbing way, and the upper end of each mounting plate is provided with bilateral symmetrical ventilation grooves

When the power distribution switch cabinet of the technical scheme is used, the sliding rail is fixedly connected to the bottom end of the inner side of the cabinet body, the sliding sleeve is fixedly arranged at the lower end of the drawing frame, the sliding sleeve is connected with the sliding rail in a sliding manner, when the internal electric elements and cables are installed, the drawing frame at the front end of the cabinet body can be pulled out or detached to install the internal elements, when the electric elements are installed on the mounting plate, the cables of the electric elements can be clamped along the rear end in a classified manner through the wire harness assembly, then the drawing frame is pushed into the cabinet body, when the power distribution switch cabinet is overhauled, an access door at the rear end is opened, the cables can be checked and maintained, when the power distribution switch cabinet is in normal operation, the cooling fan at the upper end can be started, wind generated by the cooling fan can penetrate through ventilation grooves at two ends of the mounting plate at each layer to uniformly dissipate heat, and meanwhile, air in the cabinet body is filtered through the dust filtering net to avoid dust entering the cabinet body, and the operation of internal electric equipment is affected.

Further, the wire harness assembly comprises wire holes, telescopic rods, clamping grooves and arched elastic sheets, the wire holes distributed at equal intervals are formed in the rear end of the mounting plate, and cables of the electric elements can be clamped to the rear end in a classified mode through the wire harness assembly.

Further, mounting panel rear end fixedly connected with telescopic link, telescopic link rear end fixedly connected with draw-in groove, draw-in groove inboard fixedly connected with arch shell fragment, telescopic link, draw-in groove, arch shell fragment are two-by-two bilateral symmetry distribution, utilize the elasticity of telescopic link to accomodate many cables and shrink it into suitable size, avoid the cable to rock, through the arch shell fragment simultaneously, tie up it, be difficult for droing.

Further, the slide ways and the sliding sleeves are symmetrically distributed, the slide ways and the sliding sleeves are connected in a sliding mode, and the drawing frame can be smoothly pulled out from the inner side of the cabinet body to be pushed in a pulling mode, so that the installation and the maintenance are convenient.

Further, the first magnetism of equal fixedly connected with of four corners of radiator fan upper end is inhaled the piece, the equal fixedly connected with second magnetism of four corners of dust filter net lower extreme is inhaled the piece, first magnetism is inhaled the piece and is inhaled the piece with the second magnetism and inhale and adsorb between the piece and be connected, the quick installation and the change of dust filter net of being convenient for.

Further, the limiting plate is arranged at the front end of the slideway, and the limiting plate and the slideway are connected through fastening bolts in a threaded mode, so that the limiting plate at the front end can be removed, and the whole drawing frame can be detached from the cabinet body.

Further, pull frame rear end fixedly connected with sealing strip, the sealing strip adopts foaming formula sealing washer, the handle is installed to pull frame front end, and the sealing strip can increase the leakproofness of junction, and infiltration gets into the internal side of cabinet when avoiding raining.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the power distribution switch cabinet, the drawing frame is installed in the cabinet body, the rear end is provided with the access door, the drawing frame can be pulled out and pushed out of the inner side of the cabinet body smoothly, electric equipment and cables are convenient to install, when the power distribution switch cabinet is overhauled, the cables of the electric elements can be checked and maintained by opening the access door at the rear end, the cables of the electric elements can be clamped along the rear end in a classified manner through the wire harness assemblies by installing the wire harness assemblies, the cables can be contained in the wire harness assemblies and contracted into a proper size, the cables are prevented from shaking, the wires can be bound up and are not easy to fall off, air in the cabinet body can be filtered through the dust filtering net through the ventilation grooves at the two ends of the installing plate of each layer, and the dust is prevented from entering the cabinet body, so that the operation of the internal electric equipment is influenced.

Drawings

FIG. 1 is a schematic diagram of a front perspective view of one embodiment of a power distribution switchgear of the present utility model;

fig. 2 is a schematic diagram of a front structure of a drawing frame of an embodiment of a power distribution switchgear of the present utility model after being pulled apart;

FIG. 3 is a rear perspective view of one embodiment of the power distribution switchgear of the present utility model;

FIG. 4 is a schematic view of an assembled slide and sleeve in an embodiment of a power distribution switchgear of the present utility model;

fig. 5 is an enlarged partial schematic view of a harness assembly in one embodiment of a power distribution switchgear of the present utility model.

The marks in the drawings are: 1. a cabinet body; 2. a drawing frame; 3. a mounting plate; 4. a harness assembly; 401. a wire outlet hole; 402. a telescopic rod; 403. a clamping groove; 404. an arched spring plate; 5. an access door; 6. a slideway; 7. a sliding sleeve; 8. a heat radiation fan; 9. a ventilation groove; 10. a limiting plate; 11. a sealing strip; 12. a handle; 13. a dust filtering net; 14. a first magnetic sheet; 15. a second magnetic sheet; 16. and (5) fastening the bolt.

Detailed Description

This concrete embodiment is a switch cabinet for having pencil finishing device, and its front three-dimensional structure schematic diagram is as shown in fig. 1, and its pull frame 2 pulls open back front structure schematic diagram and is shown as fig. 2, and this switch cabinet includes cabinet body 1, cabinet body 1 front end sliding connection has pull frame 2, mounting panel 3 that the equidistance was distributed is installed to pull frame 2 inboard, wiring subassembly 4 is installed to mounting panel 3 rear end, access door 5 is installed to cabinet body 1 rear end, slide 6 is installed to cabinet body 1 inboard bottom, pull frame 2 lower extreme fixedly connected with sliding sleeve 7, radiator fan 8 is installed to cabinet body 1 upper end, radiator fan 8 upper end adsorbs and is connected with dust filter net 13, ventilation groove 9 of bilateral symmetry has been seted up to mounting panel 3 upper end, limiting plate 10 is installed to slide 6 front end, through bolt 16 threaded connection between limiting plate 10 and the slide 6, can demolish the limiting plate 10 of front end for pull frame 2 is whole can dismantle from

cabinet body

1, 2 rear end fixedly connected with sliding sleeve 7, sealing strip 11 is installed to the side edge and is connected with the sealing strip 14 when the side of second side of being connected with magnetic seal strip 13, and sealing strip 15 is connected with the side edge and sealing strip 13 is all to the side of being connected with the side of being convenient for the side edge.

The wire harness assembly 4 comprises wire outlets 401, telescopic rods 402, clamping grooves 403 and arched elastic pieces 404, the wire outlets 401 distributed at equal intervals are formed in the rear end of the mounting plate 3, cables of electric elements can be clamped in a classified mode along the rear end of the mounting plate, the telescopic rods 402 are fixedly connected to the rear end of the mounting plate 3, the clamping grooves 403 are fixedly connected to the rear end of the telescopic rods 402, the arched elastic pieces 404 are fixedly connected to the inner sides of the clamping grooves 403, the telescopic rods 402, the clamping grooves 403 and the arched elastic pieces 404 are symmetrically distributed in pairs, the cables are contained and contracted into a proper size through the elasticity of the telescopic rods 402, the cables are prevented from shaking, and the cables are bound through the arched elastic pieces 404 and are not easy to fall off.

Meanwhile, the slide ways 6 and the sliding sleeves 7 are symmetrically distributed, the slide ways 6 and the sliding sleeves 7 are connected in a sliding mode, the drawing frame 2 can be smoothly pulled out from the inner side of the cabinet body 1 to be pushed, and installation and maintenance are facilitated.

The rear perspective structure of the power distribution switch cabinet is shown in fig. 3, the assembly schematic of the slideway 6 and the sliding sleeve 7 is shown in fig. 4, and the partial enlarged schematic of the wire harness assembly 4 is shown in fig. 5.

When the power distribution switch cabinet adopting the technical scheme is used, the slide way 6 is fixedly connected to the bottom end of the inner side of the cabinet body 1, the sliding sleeve 7 is fixedly arranged at the lower end of the pull frame 2, the sliding sleeve 7 is in sliding connection with the slide way 6, when an internal electric element and a cable are installed, the pull frame 2 at the front end of the cabinet body 1 can be pulled out or the fastening bolt 16 is screwed out to take off the limiting plate 10, the pull frame 2 is detached for installing the internal element, after the electric element is installed on the mounting plate 3, the cable of the electric element can be led to the rear end through the wire outlet holes 401, the cable is classified and bound by the arched elastic sheets 404 of the clamping grooves 403 at the rear end of the telescopic rod 402, then the pull frame 2 is pushed into the cabinet body 1, during maintenance, the maintenance door 5 at the rear end is opened, the cable can be checked and maintained, the cooling fan 8 at the upper end can be started, and wind power generated by the cooling fan 8 can penetrate through the ventilation grooves 9 at the two ends of the mounting plate 3 of each layer to uniformly dissipate heat, and meanwhile, air in the cabinet body 1 is filtered through the dust screen 13, and dust is prevented from entering the cabinet body 1, and the operation is prevented from being influenced.

Claims

1. The utility model provides a distribution switch cabinet with pencil finishing device, this distribution switch cabinet includes the cabinet body (1), a serial communication port, cabinet body (1) front end sliding connection has pull frame (2), mounting panel (3) that the equidistance was distributed are installed to pull frame (2) inboard, beam line subassembly (4) are installed to mounting panel (3) rear end, access door (5) are installed to cabinet body (1) rear end, slide (6) are installed to cabinet body (1) inboard bottom, pull frame (2) lower extreme fixedly connected with sliding sleeve (7), radiator fan (8) are installed to cabinet body (1) upper end, radiator fan (8) upper end absorption is connected with dust filter net (13), bilateral symmetry's ventilation groove (9) have been seted up to mounting panel (3) upper end.

2. The power distribution switch cabinet with the wire harness arranging device according to claim 1, wherein the wire harness assembly (4) comprises wire holes (401), telescopic rods (402), clamping grooves (403) and arched spring plates (404), and the rear end of the mounting plate (3) is provided with the wire holes (401) which are distributed at equal intervals.

3. The power distribution switch cabinet with the wire harness arranging device according to claim 2, wherein the rear end of the mounting plate (3) is fixedly connected with a telescopic rod (402), the rear end of the telescopic rod (402) is fixedly connected with a clamping groove (403), the inner side of the clamping groove (403) is fixedly connected with an arch-shaped elastic sheet (404), and the telescopic rod (402), the clamping groove (403) and the arch-shaped elastic sheet (404) are symmetrically distributed in pairs.

4. The power distribution switch cabinet with the wire harness arranging device according to claim 1, wherein the slide ways (6) and the sliding sleeve (7) are symmetrically distributed left and right, and the slide ways (6) are in sliding connection with the sliding sleeve (7).

5. The power distribution switch cabinet with the wire harness arranging device according to claim 1, wherein the four corners of the upper end of the cooling fan (8) are fixedly connected with first magnetic attraction pieces (14), the four corners of the lower end of the dust filtering net (13) are fixedly connected with second magnetic attraction pieces (15), and the first magnetic attraction pieces (14) are in adsorption connection with the second magnetic attraction pieces (15).

6. The power distribution switch cabinet with the wire harness arranging device according to claim 1, wherein a limiting plate (10) is arranged at the front end of the slideway (6), and the limiting plate (10) is in threaded connection with the slideway (6) through a fastening bolt (16).

7. The power distribution switch cabinet with the wire harness arranging device according to claim 1, wherein a sealing strip (11) is fixedly connected to the rear end of the drawing frame (2), the sealing strip (11) adopts a foaming sealing ring, and a handle (12) is installed at the front end of the drawing frame (2).