CN216850771U

CN216850771U - Power distribution cabinet with circuit protection function

Info

Publication number: CN216850771U
Application number: CN202220062388.8U
Authority: CN
Inventors: 袁明; 赵景洲; 张李静; 钱凯; 吴凯; 秦威
Original assignee: Henan Sanlian Technology Engineering Co ltd
Current assignee: Henan Sanlian Technology Engineering Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-06-28
Anticipated expiration: 2032-01-11

Abstract

The utility model relates to a switch board technical field specifically is a switch board with circuit protection function, including solidus board and roof-rack, the bottom fixedly connected with chassis of solidus board, the surface of solidus board, roof-rack and chassis all is provided with the switch board body, the solidus groove has evenly been seted up on the surface of solidus board, the even fixedly connected with spacing in surface of solidus board, the inside of spacing is provided with the spacing ring. The utility model discloses a solidus board, roof-rack, spacing ring, solidus frame, first set of arc board, second set of arc board, elastic block and the damping that sets up are glued the ring, realize the stable protection operation to the wire business turn over, and in the use of reality, the staff at first will need carry out the business turn over wire rod that uses, pass inside the solidus frame of solidus inslot portion, and the inside first set of arc board and the second set of arc board of solidus frame can carry out stable fastening operation to the wire rod through the elasticity strip this moment.

Description

Power distribution cabinet with circuit protection function

Technical Field

The utility model relates to a switch board technical field specifically is a switch board with circuit protection function.

Background

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

The distribution board is made of non-flammable materials, and can be installed in production places and offices with low electric shock risk; at the dangerous workshop that is big or the operation environment is relatively poor of electrocution, casting and forging etc., but current switch board is in the use of reality, owing to do not have better business turn over line structure, lead to the wire rod can't obtain the protection of overall stability in the entry and exit department of switch board, the corrosion problem appears easily in the daily use, the wire rod of business turn over simultaneously can not obtain fine distribution, be unfavorable for the maintenance operation in later stage, consequently need to design a switch board that has circuit protection function to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board with circuit protection function to propose current switch board in the use of reality in solving above-mentioned background art, owing to do not have better business turn over line structure, lead to the wire rod can't obtain the protection of overall stability in the entry and exit department of switch board, the corrosion problems appears easily in the daily use, and the wire rod of business turn over can not obtain fine distribution simultaneously, is unfavorable for the problem of the maintenance operation in later stage.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with a circuit protection function comprises:

the wire fixing plate is characterized in that the top of the wire fixing plate is fixedly connected with a top frame, the bottom of the wire fixing plate is fixedly connected with a bottom frame, the outer surfaces of the wire fixing plate, the top frame and the bottom frame are all provided with a power distribution cabinet body, wire fixing grooves are uniformly formed in the surface of the wire fixing plate, limiting frames are uniformly and fixedly connected to the surface of the wire fixing plate, and limiting rings are arranged inside the limiting frames;

the inner top of the wire fixing frame is provided with a first sleeving arc plate, the inner bottom wall of the wire fixing frame is provided with a second sleeving arc plate, the surface of the wire fixing frame is fixedly connected with a mark frame, one side of the mark frame is provided with a groove, and the surface of the mark frame is provided with a lens.

Preferably, the back of the wire fixing plate is fixedly connected with a wire inlet frame and a wire outlet frame from top to bottom in sequence, and the wire inlet frame and the wire outlet frame are matched with the underframe.

Preferably, the inner parts of the wire inlet frame and the wire outlet frame are uniformly and movably connected with screw rods, and the bottom ends of the screw rods are provided with bearing seats.

Preferably, the bottom end of the screw rod is movably connected with a clamping ring through a bearing seat, and the top of the screw rod is fixedly connected with a knob.

Preferably, the two ends of the first sleeving arc plate and the second sleeving arc plate are fixedly connected with elastic strips, and the inner walls of the first sleeving arc plate and the second sleeving arc plate are provided with protective pads.

Preferably, the outer surface of the limit ring is uniformly and fixedly connected with an elastic block, and the inner wall of the limit ring is provided with a damping rubber ring.

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

1. this switch board with circuit protection function, solidus board through setting up, the roof-rack, spacing, the spacing ring, solidus frame, first cup joint arc board, second cup joint arc board, elastic block and damping rubber ring, realize the stable protection operation to the wire rod business turn over, in the use of reality, the staff at first will need carry out the business turn over wire rod that uses, pass inside the solidus frame of solidus inslot, the first cup joint arc board and the second cup joint arc board of solidus frame inside can carry out stable fastening operation to the wire rod through the elasticity strip this moment, the protection pad carries out inseparable laminating to the wire rod simultaneously, guarantee that the wire rod is sealed more uses, later carry out stable fastening operation through the spacing ring with the wire rod in spacing inside again, guarantee that the wire rod of the inside business turn over of switch board can be in stable state all the time, the practicality of equipment design has been embodied.

2. This switch board with circuit protection function, mark frame through setting up, a groove, lens, the inlet wire frame, the outlet wire frame, the screw rod, the bearing frame, card clamp ring sum knob, further improve the holistic result of use of equipment, in daily use, the staff will need carry out the wire rod that uses, carry out the operation of cominging in and going out from inlet wire frame and outlet wire frame inside respectively, can make the screw rod can drive bearing frame and card clamp ring and carry out quick fastening operation to inside wire rod through rotating the knob this moment, avoid the wire rod phenomenon of dragging to appear, can put into the mark of wire rod from the groove simultaneously through the mark frame, mark the operation to corresponding wire rod, make things convenient for the maintenance operation in later stage, the comprehensiveness of equipment design has been embodied.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a schematic view of the spacing ring and the second sleeving arc plate of the present invention;

FIG. 3 is a general view of the screw structure of the present invention;

fig. 4 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a wire fixing plate; 2. a top frame; 3. a chassis; 4. a power distribution cabinet body; 5. fixing a wire slot; 6. a limiting frame; 7. a limiting ring; 8. a wire fixing frame; 9. a first arc-connecting plate; 10. the second sleeving arc plate; 11. a marker holder; 12. a groove; 13. a lens; 14. a wire inlet frame; 15. a wire outlet frame; 16. a screw; 17. a bearing seat; 18. a clamping ring; 19. a knob; 20. an elastic strip; 21. a protective pad; 22. an elastic block; 23. and a damping rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

the utility model provides a switch board with circuit protection function, the first set of connection arc board 9, second set of connection arc board 10, bearing frame 17, elastic bar 20 and protection pad 21 that use in this application are the product that can directly purchase on the market, and its principle and connected mode are the prior art that technical staff in the field is familiar with, include:

the wire fixing plate comprises a wire fixing plate 1, wherein the top of the wire fixing plate 1 is fixedly connected with a top frame 2, the bottom of the wire fixing plate 1 is fixedly connected with an underframe 3, the outer surfaces of the wire fixing plate 1, the top frame 2 and the underframe 3 are respectively provided with a power distribution cabinet body 4, the surface of the wire fixing plate 1 is uniformly provided with a wire fixing groove 5, the surface of the wire fixing plate 1 is uniformly and fixedly connected with a limiting frame 6, the inside of the limiting frame 6 is provided with a limiting ring 7, the back of the wire fixing plate 1 is sequentially and fixedly connected with a wire inlet frame 14 and a wire outlet frame 15 from top to bottom, the wire inlet frame 14 and the wire outlet frame 15 are mutually matched with the underframe 3, the inside of the wire inlet frame 14 and the wire outlet frame 15 is uniformly and movably connected with a screw 16, the bottom end of the screw 16 is provided with a bearing seat 17, the bottom end of the screw 16 is movably connected with a clamping ring 18 through the bearing seat 17, the top of the screw 16 is fixedly connected with a knob 19, the outer surface of the limiting ring 7 is uniformly and fixedly connected with an elastic block 22, the inner wall of the limiting ring 7 is provided with a damping rubber ring 23, the wires to be used are respectively put in and out from the inner parts of the wire inlet frame 14 and the wire outlet frame 15, at the moment, the screw 16 can drive the bearing seat 17 and the clamping ring 18 to quickly fasten the wires in the wire inlet frame and the wire outlet frame by rotating the knob 19, so that the phenomenon that the wires are pulled is avoided;

the solidus frame 8, the interior top of solidus frame 8 is provided with first cover and meets arc plate 9, the interior diapire of solidus frame 8 is provided with second cover and meets arc plate 10, the fixed surface of solidus frame 8 is connected with mark frame 11, recess 12 has been seted up to one side of mark frame 11, the surface of mark frame 11 is provided with lens 13, the both ends fixedly connected with elastic strip 20 of first cover and second cover and connect

arc plate

9 and 10, the inner wall of first cover and connect arc plate 9 and second cover and connect arc plate 10 all is provided with protection pad 21, the inside first cover and connect arc plate 9 of solidus frame 8 and second cover and connect arc plate 10 can carry out stable fastening operation to the wire through elastic strip 20, protection pad 21 carries out inseparable laminating to the wire simultaneously, guarantee that the wire is sealed more uses.

The working principle is as follows: when the wire fixing device is used, a user firstly passes in and out wires needing to be used through the inside of the wire fixing frame 8 in the wire fixing groove 5, the first sleeving arc plate 9 and the second sleeving arc plate 10 in the wire fixing frame 8 can stably fasten the wires through the elastic strip 20, meanwhile, the protection pad 21 tightly adheres the wires to ensure that the wires are used more hermetically, then the wires are stably fastened in the limiting frame 6 through the limiting ring 7 to ensure that the wires passing in and out of the power distribution cabinet can be always in a stable state, in the daily use process, a worker can respectively pass in and out the wire inlet frame 14 and the wire outlet frame 15, at the moment, the screw 16 can drive the bearing seat 17 and the clamping ring 18 to quickly fasten the wires in the wire inlet frame and the wire outlet frame by rotating the knob 19, avoid the wire rod phenomenon of dragging to appear, can put into the mark of wire rod from recess 12 through mark frame 11 simultaneously, carry out the mark operation to corresponding wire rod, do more than the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a switch board with circuit protection function which characterized in that includes:

the wire fixing plate comprises a wire fixing plate (1), wherein the top of the wire fixing plate (1) is fixedly connected with a top frame (2), the bottom of the wire fixing plate (1) is fixedly connected with an underframe (3), the outer surfaces of the wire fixing plate (1), the top frame (2) and the underframe (3) are respectively provided with a power distribution cabinet body (4), wire fixing grooves (5) are uniformly formed in the surface of the wire fixing plate (1), a limiting frame (6) is uniformly and fixedly connected to the surface of the wire fixing plate (1), and a limiting ring (7) is arranged inside the limiting frame (6);

the cable fixing frame comprises a cable fixing frame (8), wherein a first sleeving arc plate (9) is arranged at the inner top of the cable fixing frame (8), a second sleeving arc plate (10) is arranged on the inner bottom wall of the cable fixing frame (8), a mark frame (11) is fixedly connected to the surface of the cable fixing frame (8), a groove (12) is formed in one side of the mark frame (11), and a lens (13) is arranged on the surface of the mark frame (11).

2. The power distribution cabinet with the circuit protection function according to claim 1, wherein: the back of the wire fixing plate (1) is fixedly connected with a wire inlet frame (14) and a wire outlet frame (15) from top to bottom in sequence, and the wire inlet frame (14) and the wire outlet frame (15) are matched with the underframe (3) mutually.

3. The power distribution cabinet with the circuit protection function according to claim 2, characterized in that: the wire inlet frame (14) and the wire outlet frame (15) are uniformly and movably connected with screws (16), and bearing seats (17) are arranged at the bottom ends of the screws (16).

4. The power distribution cabinet with the circuit protection function according to claim 3, wherein: the bottom end of the screw rod (16) is movably connected with a clamping ring (18) through a bearing seat (17), and the top of the screw rod (16) is fixedly connected with a knob (19).

5. The power distribution cabinet with the circuit protection function according to claim 1, wherein: the two ends of the first sleeving arc plate (9) and the second sleeving arc plate (10) are fixedly connected with elastic strips (20), and protective pads (21) are arranged on the inner walls of the first sleeving arc plate (9) and the second sleeving arc plate (10).

6. The power distribution cabinet with the circuit protection function according to claim 1, wherein: the outer surface of the limiting ring (7) is uniformly and fixedly connected with an elastic block (22), and the inner wall of the limiting ring (7) is provided with a damping rubber ring (23).