CN210898087U

CN210898087U - Novel distribution automation switch board

Info

Publication number: CN210898087U
Application number: CN201922397706.7U
Authority: CN
Inventors: 程晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-06-30
Anticipated expiration: 2029-12-27

Abstract

The utility model provides a novel distribution automation switch board relates to the electrical equipment field, including the cabinet body, the front of the cabinet body is rotated and is provided with the cabinet door, and the bottom of the cabinet body is provided with the footstand, and the surface of cabinet door inlays and is equipped with display element, and the back of cabinet door just is located display element and has the cable crane span structure under the thread tightening, and the inside of cable crane span structure is pasted and is had the bundle ply-yarn drill, and the internal side of cabinet is provided with slewing mechanism. This novel distribution automation switch board, with the winding of cable at the surface of line roller, open the rotation that the cabinet door drove the line roller, thereby realize line roller diastole cable, the stretching out of the drawing of drive cable becomes, at this moment, the inside torsion reset spring that sets up of sleeve holds power, when closing the cabinet door, torsion reset spring drives the line roller and rotates, further shrink the winding with wire rope, ensure that the electrical terminal that the both ends of cable are connected respectively does not take place to pull, do not take place wearing and tearing to the surface of cable and the contact department between the cabinet body simultaneously, protect the cable, and the service life is greatly prolonged.

Description

Novel distribution automation switch board

Technical Field

The utility model relates to an electrical equipment technical field specifically is a novel distribution automation switch board.

Background

The extensive mainly used chemical industry of switch board usage, the environmental protection trade, electric power system, metallurgical system, industry, the nuclear power trade, fire control safety monitoring, the traffic industry, the cabinet door department of switch board usually is provided with electric element display element, electric element display element's the back is passed through the cable and is connected with the inside electrical element of switch board, the cable is fixed along the inner wall edge of the cabinet door with the cabinet body, when opening the switch board, can't limited solution cable and pulling of the cabinet body, the wearing and tearing of the cable and the cabinet body take place easily, take place the impaired of cable for a long time, to the not enough of current device, the utility model discloses a novel distribution automation switch board.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a novel distribution automation switch board to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel distribution automation switch board, includes the cabinet body, the front of the cabinet body is rotated and is provided with the cabinet door, the bottom of the cabinet body is provided with the foot stool, the surface of cabinet door inlays and is equipped with display element, the back of cabinet door and be located display element's under thread tightening have the cable crane span structure, the inside of cable crane span structure is pasted and is had the pencil card, the back of cabinet door and the both sides that are located the cable crane span structure are provided with the pilot lamp respectively, the internal side of cabinet is provided with slewing mechanism.

Preferably, slewing mechanism includes first connecting seat, second connecting seat, line roller and sleeve, first connecting seat sets up with the second connecting seat relatively and is fixed with the inner wall welding machine of the cabinet body respectively, it is provided with the line roller to rotate between first connecting seat and the second connecting seat, the top of line roller extends to the upper surface of second connecting seat, the fixed surface of second connecting seat is provided with the sleeve, the sleeve sets up with the line roller is coaxial, telescopic inside is provided with wire rope.

Preferably, the middle part of the inner cavity of the sleeve opening is respectively and fixedly provided with a first limiting ring and a second limiting ring, the upper surface of the second limiting ring and the outer surface of the end part of the wire roller are provided with a torsional reset spring, the bottom of the torsional reset spring is fixedly welded with the second limiting ring, and the inner ring at the top end of the torsional reset spring is fixedly sleeved with the wire roller.

Preferably, one end of the steel wire rope is fixedly connected with the cabinet door, and the other end of the steel wire rope is fixedly connected with the wire roller arranged inside the sleeve.

Preferably, the display element and the indicator light are respectively electrically connected with the electric element inside the cabinet body through connecting wires, and the connecting wires are movably clamped in a binding wire clamp arranged inside the cable bridge.

Preferably, the outer surface of the wire roller is annularly provided with arc-shaped ring grooves in parallel.

Preferably, the cable bridge is arranged in a T shape, and the right angle of the cable bridge is arranged in a circular arc shape.

Preferably, the cable bridge is provided with a cable hole at a position corresponding to the indicator light.

The utility model discloses a novel distribution automation switch board, its beneficial effect who possesses as follows:

1. this novel distribution automation switch board, through set up slewing mechanism in cabinet door and solid department, with the winding of cable at the surface of line roller, open the cabinet door and drive the rotation of line roller, thereby realize line roller diastole cable, drive the opening scale grow of cable, this moment, the inside torsion return spring who sets up of sleeve holds power, when closing the cabinet door, torsion return spring drives the line roller and rotates, further shrink the winding with wire rope further, ensure that the electric terminal that the both ends of cable are connected respectively does not take place to drag, do not take place wearing and tearing to the contact department between the surface of cable and the cabinet body simultaneously, protect the cable, and the service life is greatly prolonged.

2. This novel distribution automation switch board, the right angle department of cable crane span structure is the circular arc setting, carries out certain protection to the cable, and simultaneously, the bundle ply-yarn drill carries on spacingly to the cable, prevents that the cable from taking place the skew winding.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a cable tray structure according to the present invention;

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

fig. 4 is a cross-sectional view of the sleeve structure of the present invention.

In the figure: the cable fixing device comprises a cabinet body 1, a cabinet door 2, a foot base 3, a display element 4, a cable bridge 5, a wire clamp 6, an indicator light 7, a rotating mechanism 8, a first connecting base 81, a second connecting base 82, a wire roller 83, a sleeve 84, a first limiting ring 841, a second limiting ring 842, a torsion return spring 843 and a steel wire rope 85.

Detailed Description

The embodiment of the utility model discloses a novel distribution automation control cabinet, as shown in figure 1-4, comprising a cabinet body 1, a cabinet door 2 is arranged on the front side of the cabinet body 1 in a rotating way, a foot seat 3 is arranged on the bottom of the cabinet body 1, the foot seat 3 makes the cabinet body 1 overhead, a display element 4 is embedded on the outer surface of the cabinet door 2, a cable bridge 5 is fixed on the back side of the cabinet door 2 and is positioned under the display element 4 by screw threads, the cable bridge 5 is in a T-shaped arrangement, the right angle part of the cable bridge 5 is in a circular arc arrangement to protect cables, a cable hole is arranged at the position of the cable bridge 5 corresponding to an indicator light 7, a cable clamp 6 is pasted inside the cable bridge 5, the cable clamp 6 limits the cables to prevent the cables from being wound in an offset way, the indicator lights 7 are respectively arranged on the back side of the cabinet door 2 and on two sides of the cable bridge 5, the display element 4 and the indicator light 7 are respectively electrically connected, the connecting wires are movably clamped in a wire binding clamp 6 arranged in the cable bridge frame 5, and the inner side of the cabinet body 1 is provided with a rotating mechanism 8.

The rotating mechanism 8 comprises a first connecting seat 81, a second connecting seat 82, a wire roller 83 and a sleeve 84, the first connecting seat 81 and the second connecting seat 82 are oppositely arranged and respectively fixed with an inner wall welding machine of the cabinet body 1, the wire roller 83 is rotatably arranged between the first connecting seat 81 and the second connecting seat 82, the outer surface of the wire roller 83 is annularly provided with arc-shaped ring grooves in parallel, the top end of the wire roller 83 extends to the upper surface of the second connecting seat 82, the sleeve 84 is fixedly arranged on the upper surface of the second connecting seat 82, the sleeve 84 and the wire roller 83 are coaxially arranged,

further, the middle of an inner cavity of an opening of the sleeve 84 is fixedly provided with a first limiting ring 841 and a second limiting ring 842, the upper surface of the second limiting ring 842 is provided with a torsional reset spring 843 on the outer surface of the end portion of the wire roller 83, the bottom of the torsional reset spring 843 is welded and fixed with the second limiting ring 842, the top inner ring of the torsional reset spring 843 is fixedly sleeved with the wire roller 83, a steel wire rope 85 is arranged inside the sleeve 84, the torsional reset spring 843 arranged inside the sleeve 84 stores power, when the cabinet door 2 is closed, the torsional reset spring 843 drives the wire roller 83 to rotate, the steel wire rope 85 is further contracted and wound, it is ensured that the electrical terminals connected with the two ends of the cable are not pulled, one end of the steel wire rope 85 is fixedly connected with the cabinet door 2, and the other end of the steel wire rope 85 is fixedly connected with the wire roller 83.

The working principle is as follows: during operation, the cabinet door 2 is opened, the cabinet door 2 drives the steel wire rope 85 to pull, the steel wire rope 85 drives the wire roller 83 to rotate, the wire roller 83 can relax a cable, the stretching size of the cable is increased, at the moment, the torsion reset spring 843 arranged inside the sleeve 84 stores force, force does not occur between the two ends of the cable and the corresponding connecting terminal to pull, the outer surface of the wire roller 83 is arranged in a cylinder shape, friction is small, and the abrasion loss of the cable is low;

when closing cabinet door 2, twist reverse reset spring 843 and drive line roller 83 and rotate, further advance the shrink winding with wire rope 85, ensure that the electrical terminal that the both ends of cable are connected respectively does not take place to drag, contact department does not take place wearing and tearing between the surface of cable and the cabinet body 1 simultaneously, protects the cable, improves life greatly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel distribution automation switch board, includes the cabinet body (1), its characterized in that: the front of the cabinet body (1) is rotated and is provided with cabinet door (2), the bottom of the cabinet body (1) is provided with foot stool (3), the surface of cabinet door (2) inlays and is equipped with display element (4), the back of cabinet door (2) just is located under display element (4) threaded fixation has cable crane span structure (5), the inside of cable crane span structure (5) is pasted and is had restraint ply-yarn drill (6), the back of cabinet door (2) and the both sides that are located cable crane span structure (5) are provided with pilot lamp (7) respectively, the cabinet body (1) inboard is provided with slewing mechanism (8).

2. The new distribution automation control cabinet of claim 1, characterized in that: slewing mechanism (8) include first connecting seat (81), second connecting seat (82), line roller (83) and sleeve (84), first connecting seat (81) set up relatively with second connecting seat (82) and fix with the inner wall welding machine of the cabinet body (1) respectively, it is provided with line roller (83) to rotate between first connecting seat (81) and second connecting seat (82), the top of line roller (83) extends to the upper surface of second connecting seat (82), the last fixed surface of second connecting seat (82) is provided with sleeve (84), sleeve (84) and line roller (83) coaxial setting, the inside of sleeve (84) is provided with wire rope (85).

3. The new distribution automation control cabinet of claim 2, characterized in that: the utility model discloses a wire roller (83) and wire roller (84) are fixed to be provided with spacing ring one (841) and spacing ring two (842) respectively corresponding fixed in sleeve (84) opening part inner chamber middle part, the upper surface of spacing ring two (842) and the tip surface that is located wire roller (83) are provided with torsion reset spring (843), torsion reset spring (843)'s bottom and spacing ring two (842) welded fastening, torsion reset spring (843)'s top inner circle and wire roller (83) fixed socket joint.

4. The new distribution automation control cabinet of claim 2, characterized in that: one end of the steel wire rope (85) is fixedly connected with the cabinet door (2), and the other end of the steel wire rope (85) is fixedly connected with a wire roller (83) arranged inside the sleeve (84).

5. The new distribution automation control cabinet of claim 1, characterized in that: the display element (4) and the indicator light (7) are respectively electrically connected with the electric element inside the cabinet body through connecting wires, and the connecting wires are movably clamped in a wire bundling clamp (6) arranged inside the cable bridge (5).

6. The new distribution automation control cabinet of claim 2, characterized in that: the outer surface of the wire roller (83) is annularly provided with arc-shaped ring grooves in parallel.

7. The new distribution automation control cabinet of claim 1, characterized in that: the cable bridge (5) is arranged in a T shape, and the right-angle position of the cable bridge (5) is arranged in a circular arc shape.

8. The new distribution automation control cabinet of claim 1, characterized in that: the cable bridge (5) is provided with a line hole at the position corresponding to the indicator light (7).