CN221282596U - Power distribution cabinet wire leading device - Google Patents

Abstract

The utility model discloses a power distribution cabinet wire guider which comprises a power distribution cabinet body, wherein a radiating fan is penetrated and fixedly connected at the left side position of the power distribution cabinet body, a dust screen is penetrated and slidingly connected at the right side position of the top of the radiating fan, wire guiding plates are fixedly connected at the bottoms of the left side and the right side of the inner wall of the power distribution cabinet body close to the middle position, nut pairs are penetrated and fixedly connected at the middle positions of the front end and the rear end of two fixing plates, and a bidirectional screw rod is penetrated and threadedly connected at the middle positions of the outer diameters of four nut pairs. According to the utility model, the screwing connection plate drives the bidirectional screw rod to rotate, the nut pair drives the fixing plate and the limiting ring to be close to each other so as to fix the electric wire, so that the electric wire can be prevented from being torn off under the action of external force, the heat in the power distribution cabinet body is discharged through the heat dissipation fan, dust can be prevented from entering the power distribution cabinet to damage electronic elements by the dust screen, and the dust screen can be quickly replaced by pulling the handle.

Description

Power distribution cabinet wire leading device

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet wire leading device.

Background

The power distribution cabinet is a final-stage device of a power distribution system, the power distribution cabinet is a generic name of a motor control center, the power distribution cabinet is used in the occasions with more dispersed loads and fewer loops, the motor control center is used in the occasions with more concentrated loads and more loops, the motor control center distributes electric energy of a certain circuit of a power distribution device at the upper stage to nearby loads, and the device provides protection, monitoring and control for the loads.

The current switch board lead wire ware can't fix the electric wire, when the electric wire receives external force to drag, makes the electric wire drop easily, and current switch board does not have dust keeper moreover, can cause the damage to electronic component after the dust gets into in the switch board.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a lead wire device of a power distribution cabinet.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a switch board lead wire ware, includes the switch board body, equal fixedly connected with mounting panel in switch board body left and right sides rear end top and bottom position, switch board body front end position is provided with the cabinet door, cabinet door front end right side position fixedly connected with fixed block, switch board body right side front end position runs through and rotates and be connected with the fixed axle, fixed axle external diameter right side position runs through and sliding connection between fixedly connected with fixture block and the fixed block, switch board body left side position runs through and fixedly connected with heat dissipation fan, heat dissipation fan top right side position runs through and sliding connection has the dust screen, switch board body inner wall left and right sides bottom is close to intermediate position fixedly connected with lead plate, equal fixedly connected with connecting block in switch board body inner wall left and right sides bottom position, two both ends position all runs through and sliding connection have the fixed plate around the fixed plate, two both ends intermediate position all runs through and fixedly connected with nut pair, four vice external diameter intermediate position of nut all runs through and two-way screw rod and rotates and is connected with between two-way screw rod and the switch board.

As a further description of the above technical solution:

The middle positions of the front ends of the four mounting plates penetrate through and are connected with fixing bolts in a sliding manner.

As a further description of the above technical solution:

Two hinges are fixedly connected to the left side of the cabinet door, and the hinges are fixedly connected with the power distribution cabinet body.

As a further description of the above technical solution:

the top of the dustproof net is fixedly connected with a handle.

As a further description of the above technical solution:

the top plate and the bottom position of the power distribution cabinet body penetrate through and are provided with three holes.

As a further description of the above technical solution:

And the front ends of the two lead plates are fixedly connected with uniformly distributed limiting blocks.

As a further description of the above technical solution:

three limiting rings are fixedly connected between the front end and the rear end of each fixing plate.

As a further description of the above technical solution:

the front end positions of the two bidirectional screw rods are fixedly connected with connecting plates.

The utility model has the following beneficial effects:

according to the utility model, the electric wire is placed into the clamping groove of the limiting block at the top of the lead plate to fix the electric wire, then the connecting plate is screwed to drive the bidirectional screw rod to rotate, the nut pair drives the fixing plate and the limiting ring to be close to each other to fix the electric wire, so that the electric wire can be prevented from being torn off under the action of external force, the heat in the power distribution cabinet body is discharged through the heat dissipation fan, dust can be prevented from entering the power distribution cabinet to damage electronic elements by the dust screen, and the dust screen can be replaced quickly by pulling the handle.

Drawings

Fig. 1 is a perspective view of a wire guide of a power distribution cabinet according to the present utility model;

fig. 2 is a block diagram of the inside of a power distribution cabinet body of the power distribution cabinet wire guider provided by the utility model;

fig. 3 is a block diagram of a lead wire device of a power distribution cabinet according to the present utility model.

Legend description:

1. A power distribution cabinet body; 2. a cabinet door; 3. a hinge; 4. a heat dissipation fan; 5. a dust screen; 6. a handle; 7. a mounting plate; 8. a fixing bolt; 9. a fixed block; 10. a clamping block; 11. a hole; 12. a fixed shaft; 13. a connecting block; 14. a fixing plate; 15. a lead plate; 16. a limiting block; 17. a connecting plate; 18. a two-way screw rod; 19. a nut pair; 20. and a limiting ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a switch board lead wire ware, including switch board body 1, switch board body 1 left and right sides rear end top and bottom position all fixedly connected with mounting panel 7, fix switch board body 1 through mounting panel 7 and gim peg 8, switch board body 1 front end position is provided with cabinet door 2, cabinet door 2 front end right side position fixedly connected with fixed block 9, switch board body 1 right side front end position runs through and rotates and is connected with fixed axle 12, fixed axle 12 external diameter right side position runs through and fixedly connected with fixture block 10 and runs through and sliding connection between fixture block 10 and the fixed block 9, make fixture block 10 break away from fixed block 9 through fixed axle 12 rotation and make cabinet door 2 open, switch board body 1 left side position runs through and fixedly connected with radiator fan 4, radiator fan 4 top right side position runs through and sliding connection has dust screen 5, heat in switch board body 1 is inside is discharged through radiator fan 4, the dust screen 5 can prevent dust from entering the inside of the power distribution cabinet to damage electronic components, the bottoms of the left side and the right side of the inner wall of the power distribution cabinet body 1 are fixedly connected with the lead plates 15 close to the middle position, the bottoms of the left side and the right side of the inner wall of the power distribution cabinet body 1 are fixedly connected with the connecting blocks 13, the front end and the rear end positions between the left side and the right side of the two connecting blocks 13 are respectively penetrated and slidably connected with the fixed plates 14, the middle positions of the front end and the rear end of the two fixed plates 14 are respectively penetrated and fixedly connected with the nut pair 19, the middle positions of the outer diameters of the four nut pairs 19 are respectively penetrated and threadedly connected with the bidirectional lead screw 18, the bidirectional lead screw 18 is penetrated and rotationally connected with the power distribution cabinet body 1, electric wires are put into the clamping grooves of the limiting blocks 16 at the top of the lead plates 15 to be fixed, then the connecting plates 17 are screwed to drive the bidirectional lead screw 18 to rotate, the nut pair 19 drives the fixing plate 14 and the limiting ring 20 to be close to each other to fix the electric wire, so that the electric wire can be prevented from being torn off under the action of external force.

Four mounting panel 7 front end intermediate positions all run through and sliding connection have gim peg 8, cabinet door 2 left side fixedly connected with two hinges 3 and hinge 3 and switch board body 1 fixed connection, can open cabinet door 2 through hinge 3 rotation, dust screen 5 top position fixedly connected with handle 6, pulling handle 6 can make dust screen 5 roll-off radiator fan 4, can carry out quick replacement to dust screen 5, switch board body 1 roof and bottom position all run through and are provided with three hole 11, get into switch board body 1 inside with the electric wire through hole 11, two lead plate 15 front end fixedly connected with evenly distributed's stopper 16, equal fixedly connected with three spacing ring 20 between two ends around two fixed plates 14, equal fixedly connected with connecting plate 17 in two-way lead screw 18 front end positions.

Working principle: when the power distribution cabinet is used, the power distribution cabinet body 1 is fixed through the mounting plate 7 and the fixing bolt 8, the fixture block 10 is separated from the fixing block 9 through the rotation of the fixing shaft 12 to enable the cabinet door 2 to be opened, an electric wire enters the power distribution cabinet body 1 through the hole 11, the electric wire is placed into the clamping groove of the limit block 16 at the top of the lead plate 15 to fix the electric wire, the connecting plate 17 is screwed to drive the bidirectional screw rod 18 to rotate, the nut pair 19 drives the fixing plate 14 and the limit ring 20 to be mutually close to fix the electric wire, so that the electric wire can be prevented from being torn off under the action of external force, heat in the power distribution cabinet body 1 is discharged through the heat dissipation fan 4, dust can be prevented from entering the power distribution cabinet to damage electronic elements, the dust screen 5 can be prevented from sliding out of the heat dissipation fan 4 through pulling the handle 6, and the dust screen 5 can be replaced quickly.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a switch board lead wire ware, includes switch board body (1), its characterized in that: the utility model discloses a power distribution cabinet, including power distribution cabinet body (1), mounting panel (7) are all fixedly connected with in the bottom position in the left and right sides rear end top of power distribution cabinet body (1), power distribution cabinet body (1) front end position is provided with cabinet door (2), cabinet door (2) front end right side position fixedly connected with fixed block (9), power distribution cabinet body (1) right side front end position runs through and rotates and be connected with fixed axle (12), run through and sliding connection between fixed axle (12) external diameter right side position run through and fixedly connected with fixture block (10) and fixed block (9), power distribution cabinet body (1) left side position run through and fixedly connected with radiator fan (4), radiator fan (4) top right side position run through and sliding connection have dust screen (5), power distribution cabinet body (1) inner wall left and right sides bottom is close to intermediate position fixedly connected with lead plate (15), two both ends (13) are run through and sliding connection between both ends right side and left and right side bottom position and left and right side of power distribution cabinet body (1) are fixedly connected with connecting block (13), both ends are all fixedly connected with connecting block (14) and are run through and are connected with vice nut (19) respectively, the outer diameter middle positions of the four nut pairs (19) are respectively penetrated and connected with a bidirectional screw rod (18) in a threaded manner, and the bidirectional screw rods (18) are penetrated and connected with the power distribution cabinet body (1) in a rotary manner.

2. A power distribution cabinet wire guide as claimed in claim 1, wherein: the middle positions of the front ends of the four mounting plates (7) are penetrated through and connected with fixing bolts (8) in a sliding manner.

3. A power distribution cabinet wire guide as claimed in claim 1, wherein: two hinges (3) are fixedly connected to the left side of the cabinet door (2), and the hinges (3) are fixedly connected with the power distribution cabinet body (1).

4. A power distribution cabinet wire guide as claimed in claim 1, wherein: the top of the dustproof net (5) is fixedly connected with a handle (6).

5. A power distribution cabinet wire guide as claimed in claim 1, wherein: the top plate and the bottom of the power distribution cabinet body (1) are provided with three holes (11) in a penetrating mode.

6. A power distribution cabinet wire guide as claimed in claim 1, wherein: limiting blocks (16) which are uniformly distributed are fixedly connected to the front ends of the two lead plates (15).

7. A power distribution cabinet wire guide as claimed in claim 1, wherein: three limiting rings (20) are fixedly connected between the front end and the rear end of each fixing plate (14).

8. A power distribution cabinet wire guide as claimed in claim 1, wherein: the front end positions of the two bidirectional screw rods (18) are fixedly connected with connecting plates (17).