CN217240033U

CN217240033U - Wire connection protection structure for power distribution cabinet

Info

Publication number: CN217240033U
Application number: CN202123360365.XU
Authority: CN
Inventors: 夏刚; 李敏瑜
Original assignee: Zhangjiagang Tianchen Electric Co ltd
Current assignee: Zhangjiagang Tianchen Electric Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-19
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to a wire connection protection structure for a power distribution cabinet, which comprises a cabinet body, wherein the front side of the cabinet body is hinged with a cabinet door, a mounting plate is arranged in the cabinet body, a support frame is connected on the mounting plate, a first protection mechanism is arranged below the support frame, the first protection mechanism comprises an insulating plate, a positioning plate and a fixing bolt, a second protection mechanism is arranged on one side of the bottom end of the cabinet body, and the second protection mechanism comprises a threading pipe, a rotating clamping block, a threaded rod and a clamping plate, the utility model discloses a wire can be limited by the first protection mechanism, the wire can be prevented from falling off, the wire can be marked at the same time, the wire is prevented from being disordered, the inspection and the maintenance of electrical equipment are convenient, and the second protection mechanism is arranged, when the power distribution cabinet carries out wire inlet, rainwater can be prevented from entering the cabinet body along the cable, play waterproof effect, can carry on spacingly to the cable simultaneously, improve the security that the cable is connected.

Description

Wire connection protection structure for power distribution cabinet

Technical Field

The utility model relates to a protective structure is connected to wire for switch board belongs to switch board technical field.

Background

The switch board is usually need connect fixedly to the business turn over line body at the in-process that uses, wherein includes the inlet wire of the cabinet body and the connection between the equipment, and this just needs to use connection structure, often fixed not firm enough at the in-process that connection structure used to lead to the obscission of the line body very easily, simultaneously when rainy season, the rainwater can carry out the cabinet internally along the wire, makes the cabinet body intake water corruption, reduces the life of switch board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protective structure is connected to wire for switch board, through being equipped with first protection machanism, can carry on spacingly to the wire through first positioning mechanism, prevent that the wire from taking place to drop, can carry out the sign to the wire simultaneously, avoid the wire to take place in disorder, be convenient for electrical equipment's inspection and maintenance, through being equipped with second protection machanism, when the switch board carries out the inlet wire, it is internal to prevent that the rainwater from getting into the cabinet along the cable, play waterproof effect, can carry on spacingly to the cable simultaneously, improve the security that the cable is connected, with the problem of proposing in solving above-mentioned background art.

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

the utility model provides a protective structure is connected to wire for switch board, includes the cabinet body, the front side of the cabinet body articulates there is the cabinet door, the internal mounting panel that is provided with of cabinet, be connected with the support frame on the mounting panel, the below of support frame is provided with first protection machanism, first protection machanism includes insulation board, locating plate and fixing bolt, bottom one side of the cabinet body is provided with second protection machanism, second protection machanism includes the threading pipe, rotates fixture block, threaded rod and splint.

Furthermore, the insulation board is fixedly connected to the mounting plate through a connecting frame, and the positioning plate is connected to the insulation board through a fixing bolt.

Furthermore, wire clamping grooves are equidistantly arranged on the insulating plate, corresponding rubber pads are arranged on the inner side of the positioning plate, and label stickers are arranged on the outer side of the positioning plate.

Furthermore, two ends of the positioning plate are connected to fixing bolts in a sliding mode, and the fixing bolts are connected to the insulating plate in a threaded mode.

Furthermore, a wire inlet is formed in the bottom end of the cabinet body, and the second protection mechanism is connected to the wire inlet.

Furthermore, the threading pipe is arranged in an elbow shape, a stop block is arranged on the threading pipe, and the rotary clamping block is connected to one end of the threading pipe in a threaded mode.

Further, threaded rod threaded connection is on the threading pipe, the one end fixedly connected with handle of threaded rod, the other end of threaded rod is connected with splint through movable fixture block, splint set up in the threading pipe.

The utility model has the advantages that:

1. by arranging the first protection mechanism, when the electrical equipment in the cabinet body is connected, the wire can be limited through the first positioning mechanism, the wire is prevented from falling off, and meanwhile, the wire can be marked, so that the wire is prevented from being disordered, the electrical equipment is convenient to check and maintain, and the safety cabinet is convenient and practical;

2. through being equipped with second protection machanism, when the switch board carries out the inlet wire, can prevent through the threading pipe that the rainwater from getting into the cabinet along the cable internal, play waterproof effect, can prevent simultaneously because external factor leads to the cable to drop, takes place dangerous accident, improves the security that the cable is connected.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a wire connection protection structure for a power distribution cabinet according to the present invention;

fig. 2 is a schematic structural view of a first protection mechanism of a wire connection protection structure for a power distribution cabinet according to the present invention;

fig. 3 is a sectional view of a first protection mechanism of a wire connection protection structure for a power distribution cabinet according to the present invention;

fig. 4 is a schematic structural view of a second protection mechanism of the wire connection protection structure for the power distribution cabinet of the present invention;

reference numbers in the figures: 1. a cabinet body; 2. a cabinet door; 3. mounting a plate; 4. a support frame; 5. a first guard mechanism; 6. an insulating plate; 7. positioning a plate; 8. fixing the bolt; 9. a second guard mechanism; 10. a threading tube; 11. rotating the clamping block; 12. a threaded rod; 13. a splint; 14. a wire clamp groove; 15. a rubber pad; 16. labeling; 17. a stopper; 18. a handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a protective structure is connected to wire for switch board, includes the cabinet body 1, the front side of the cabinet body 1 articulates there is cabinet door 2, be provided with mounting panel 3 in the cabinet body 1, be connected with support frame 4 on the mounting panel 3, electrical equipment installs on support frame 4, the below of support frame 4 is provided with first protection machanism 5, and first protection machanism 5 corresponds with the position of support frame 4, first protection machanism 5 includes insulation board 6, locating plate 7 and fixing bolt 8, bottom one side of the cabinet body 1 is provided with second protection machanism 9, second protection machanism 9 includes threading pipe 10, rotation fixture block 11, threaded rod 12 and splint 13.

Specifically, as shown in fig. 2 and 3, the insulating plate 6 is fixedly connected to the mounting plate 3 through a connecting frame, the positioning plate 7 is connected to the insulating plate 6 through a fixing bolt 8, wire clamping grooves 14 are equidistantly installed on the insulating plate 6, a corresponding rubber pad 15 is arranged on the inner side of the positioning plate 7, a label sticker 16 is arranged on the outer side of the positioning plate 7, two ends of the positioning plate 7 are slidably connected to the fixing bolt 8, the fixing bolt 8 is screwed on the insulating plate 6, when the electrical equipment in the cabinet body 1 is connected, a wire passes through the first protection mechanism 5 and is connected to the wire clamping groove 14 of the insulating plate 6 for clamping, after the electrical equipment is connected, the positioning plate 7 is tightly fastened to the insulating plate 6 by rotating the fixing bolt 8, and the wire can be prevented from coming off from the wire clamping groove 14 through the rubber pad 15, the compactness that the wire is connected with electrical equipment is improved, can carry out the sign to the wire through label subsides 16 on locating plate 7 simultaneously, avoids the wire to take place in disorder, the inspection and the maintenance of the electrical equipment of being convenient for.

Specifically, as shown in fig. 4, a wire inlet is formed in the bottom end of the cabinet body 1, the second protection mechanism 9 is connected to the wire inlet, the threading pipe 10 is disposed in an elbow shape, a stop 17 is disposed on the threading pipe 10, the rotating block 11 is screwed to one end of the threading pipe 10, when the second protection mechanism 9 is installed, the rotating block 11 is connected to one end of the threading pipe 10 from the outside of the cabinet body 1, the threading pipe 10 is fixed to the wire inlet by matching with the stop 17, the threaded rod 12 is screwed to the threading pipe 10, one end of the threaded rod 12 is fixedly connected with a handle 18, the other end of the threaded rod 12 is connected with a clamp plate 13 through a movable block, the clamp plate 13 is disposed in the threading pipe 10, after the cable is connected, the threaded rod 12 is driven to rotate by the handle 18, so that the clamp plate 13 limits the cable, and can prevent the cable from falling off due to external factors, dangerous accidents occur, and the safety of cable connection is improved.

The utility model discloses the theory of operation: when the cable is connected with the equipment in the cabinet body, the cable is sent into the cabinet body 1 through the threading pipe 10, after the cable is connected, the threaded rod 12 is driven to rotate through the handle 18, so that the cable is limited by the clamping plate 13, the cable can be prevented from falling off due to external factors, dangerous accidents can be prevented, the safety of cable connection is improved, rainwater can be prevented from entering the cabinet body 1 along the cable by arranging the threading pipe 10 into a bent pipe, the waterproof effect is achieved, when the electrical equipment in the cabinet body 1 is connected, a wire passes through the first protection mechanism 5 and is connected into the wire clamping groove 14 of the insulation plate 6 for clamping, after the electrical equipment is connected, the positioning plate 7 is tightly combined with the insulation plate 6 by rotating the fixing bolt 8, the wire can be prevented from falling out of the wire clamping groove 14 through the rubber pad 15, the tightness of the connection between the wire and the electrical equipment is improved, meanwhile, the wire can be marked through the label sticker 16 on the positioning plate 7, so that disorder of the wire is avoided, inspection and maintenance of electrical equipment are facilitated, and the wire marking device is convenient and practical.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a wire connection protective structure for switch board, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the front side of the cabinet body (1) articulates there is cabinet door (2), be provided with mounting panel (3) in the cabinet body (1), be connected with support frame (4) on mounting panel (3), the below of support frame (4) is provided with first protection machanism (5), first protection machanism (5) are including insulation board (6), locating plate (7) and fixing bolt (8), bottom one side of the cabinet body (1) is provided with second protection machanism (9), second protection machanism (9) are including threading pipe (10), rotation fixture block (11), threaded rod (12) and splint (13).

2. The wire connection protection structure for the power distribution cabinet according to claim 1, characterized in that: the insulation board (6) is fixedly connected to the mounting plate (3) through a connecting frame, and the positioning plate (7) is connected to the insulation board (6) through a fixing bolt (8).

3. The wire connection protection structure for the power distribution cabinet according to claim 2, characterized in that: wire clamping grooves (14) are equidistantly arranged on the insulating plate (6), corresponding rubber pads (15) are arranged on the inner sides of the positioning plates (7), and label stickers (16) are arranged on the outer sides of the positioning plates (7).

4. The wire connection protection structure for the power distribution cabinet according to claim 3, characterized in that: two ends of the positioning plate (7) are connected to the fixing bolts (8) in a sliding mode, and the fixing bolts (8) are connected to the insulating plate (6) in a threaded mode.

5. The wire connection protection structure for the power distribution cabinet according to claim 4, characterized in that: the bottom end position of the cabinet body (1) is provided with a wire inlet, and the second protection mechanism (9) is connected to the wire inlet.

6. The wire connection protection structure for the power distribution cabinet according to claim 5, characterized in that: the threading pipe (10) is arranged in an elbow shape, a stop block (17) is arranged on the threading pipe (10), and the rotating stop block (11) is in threaded connection with one end of the threading pipe (10).

7. The wire connection protection structure for the power distribution cabinet according to claim 6, characterized in that: threaded rod (12) threaded connection is on threading pipe (10), the one end fixedly connected with handle (18) of threaded rod (12), the other end of threaded rod (12) is connected with splint (13) through movable fixture block, splint (13) set up in threading pipe (10).