CN220652589U

CN220652589U - Preassembled transformer substation with top incoming and outgoing lines

Info

Publication number: CN220652589U
Application number: CN202321301125.9U
Authority: CN
Inventors: 邓大强; 孙立强; 顾明月; 燕春风
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2024-03-22
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to the technical field of substations, in particular to a preassembled transformer substation with a top incoming and outgoing line. The utility model comprises a fixed base, wherein the top of the fixed base is fixedly connected with a box body, and the top of the box body is fixedly connected with a triangular top plate. Through setting up winding displacement device, when carrying out the winding displacement, can pull out the inner wall of sliding tray with the sliding block, increase send line space, after the circuit installation is accomplished, can block into different winding displacement inslot respectively with the electric wire classification, the inner wall of sliding tray is gone into with the sliding block card this moment, under the effect of semicircle type protecting crust, can drive the motion of second U type piece, and then drive the connecting block motion, make the connecting block can drive first U type piece motion, and then drive triangle-like rubber piece motion, make triangle-like rubber piece's inclined plane to send line mouth shutoff, and then avoid the electric wire motion, semicircle type protecting crust can also play rainwater etc. effect simultaneously, and then improve the investigation efficiency of later stage to the circuit.

Description

Preassembled transformer substation with top incoming and outgoing lines

Technical Field

The utility model relates to the technical field of substations, in particular to a preassembled transformer substation with a top incoming and outgoing line.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in the electric power system. The transformer substation in the power plant is a boosting transformer substation, and the function of the transformer substation is to boost the electric energy generated by the generator and then feed the electric energy into a high-voltage power grid, so that the electric energy is converted and sent to various households for people to use.

The transformer substation in the prior art mainly comprises a fixed base, a box body and a triangular top plate, wherein the fixed base and the triangular top plate are respectively fixed with the box body when in use, related facilities such as a transformer are placed in the box body, and the related facilities can work after being spliced.

However, in the actual use process, because the transformer and other related facilities inside the box body are more in needed connection, and wires for connecting other related facilities are required to be extended outwards, at the moment, the ground arrangement is disordered because of the arrangement of the wires, so that the consumption time is prolonged, and the line checking efficiency of constructors is reduced.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, in the actual use process, because the number of wires required by related facilities such as a transformer in a box body is large and wires connected with other related facilities need to be extended outwards, the ground arrangement is disordered due to the arrangement of the wires, the consumed time is prolonged, and the line checking efficiency of constructors is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a prefabricated substation of top business turn over line, includes unable adjustment base, unable adjustment base's top fixedly connected with box, the top fixedly connected with triangle roof of box, the surface of triangle roof is provided with winding displacement device, unable adjustment base's surface is provided with fixing device, winding displacement device includes winding displacement piece and second U type piece, the sliding tray has been seted up to the surface of winding displacement piece, the inner wall sliding connection of sliding tray has the sliding block, one side surface fixedly connected with triangle-like rubber piece of sliding block, the winding displacement groove has been seted up to the surface of triangle-like rubber piece, first spacing hole has been seted up to the surface both sides of winding displacement piece.

The effects achieved by the components are as follows: through setting up winding displacement device, can arrange the circuit when the installation for in subsequent investigation in-process more convenient, improve investigation efficiency.

Preferably, the second limiting holes are formed in two sides of the outer surface of the sliding block, the limiting rods are inserted into the inner walls of the first limiting holes and the second limiting holes, and the aperture sizes of the first limiting holes and the second limiting holes are matched with the cambered surface of the limiting rods.

The effects achieved by the components are as follows: through setting up first spacing hole and second spacing hole, can play fixed effect with the gag lever post cooperation.

Preferably, the top surface of sliding block is close to center department fixedly connected with first U type piece, the hole groove has been seted up to the inner wall of first U type piece, the inner wall rotation in hole groove is connected with hole groove pole, one side surface fixedly connected with connecting block of hole groove pole.

The effects achieved by the components are as follows: through setting up the hole groove, can make hole groove pole rotate, and then cooperate other parts play a role.

Preferably, a first rotating hole is formed in one side of the outer surface of the connecting block, close to the top, a second rotating hole is formed in the outer surface of the second U-shaped block, rotating shafts are arranged on the inner walls of the first rotating hole and the second rotating hole in a clamping mode, and the aperture sizes of the first rotating hole and the second rotating hole are matched with the size of the cambered surface of the rotating shafts.

The effects achieved by the components are as follows: through setting up the pivot pole, can make connecting block angle regulation with first change hole and second change hole cooperation, and then exert bigger utility.

Preferably, the top surface fixedly connected with semicircle type protective housing of second U type piece, the third changes the hole has been seted up to semicircle type protective housing's bottom surface one side, the inner wall in third changes the hole rotates and is connected with the second and changes the axostylus axostyle, one side surface fixedly connected with auxiliary block of second changes the axostylus axostyle, the bottom surface and the winding displacement piece fixed connection of auxiliary block.

The effects achieved by the components are as follows: through setting up the second U type piece, can drive semicircle type protective housing with other parts cooperation, and then play the effect of protection.

Preferably, the fixing device comprises a fixing plate and a second clamping hole, a fixing column is fixedly connected to the outer surface of the top of the fixing plate, a fixing groove is formed in the outer surface of the top of the fixing column, and an L-shaped fixing block is clamped on the inner wall of the fixing groove.

The effects achieved by the components are as follows: through setting up fixing device for equipment is whole can be more firm, avoids taking place danger.

Preferably, the top surface of L type fixed block is close to edge and has seted up first screens hole, the third screens hole has been seted up to the top surface of fixed plate, the inner wall in first screens hole, second screens hole and third screens hole is inserted and is equipped with the screens pole.

The effects achieved by the components are as follows: through setting up the fixed plate, can strengthen the fixed strength of facility and ground effectively with L type fixed plate cooperation.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, by arranging the wire arranging device, when wire arranging is carried out, the sliding blocks can be pulled out of the inner wall of the sliding groove, the wire feeding space is increased, after the wire is installed, the wires can be respectively clamped into different wire arranging grooves in a classified manner, at the moment, the sliding blocks are clamped into the inner wall of the sliding groove, under the action of the semicircular protective shell, the second U-shaped block can be driven to move so as to drive the connecting block to move, the connecting block can drive the first U-shaped block to move so as to drive the triangle-like rubber block to move, the inclined plane of the triangle-like rubber block can seal the wire feeding opening, further, the second wire movement is prevented from becoming disordered, meanwhile, the semicircular protective shell can also play a role of preventing rainwater and the like, and further, the inspection efficiency of the wire in the later stage is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a flat cable device according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional split structure of the flat cable apparatus of the present utility model;

fig. 4 is a schematic perspective view of the fixing device of the present utility model.

Legend description: 1. a fixed base; 2. a case; 3. a triangular top plate; 4. a wire arrangement device; 401. a wire arrangement block; 402. a sliding groove; 403. a sliding block; 404. triangle-like rubber blocks; 405. a wire arrangement groove; 406. a first limiting hole; 407. a second limiting hole; 408. a limit rod; 409. a first U-shaped block; 410. a hole groove; 411. a hole slot rod; 412. a connecting block; 413. a first rotating hole; 414. a second U-shaped block; 415. a second rotary hole; 416. a rotating shaft lever; 417. a semicircular protective shell; 418. a third rotary hole; 419. a second rotating shaft lever; 420. an auxiliary block; 5. a fixing device; 501. a fixing plate; 502. fixing the column; 503. a fixing groove; 504. an L-shaped fixed block; 505. a first clamping hole; 506. a third clamping hole; 507. a second clamping hole; 508. a clamping rod.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a preassembled transformer substation of top business turn over line, includes unable adjustment base 1, unable adjustment base 1's top fixedly connected with box 2, and the top fixedly connected with triangle roof 3 of box 2, the surface of triangle roof 3 is provided with winding displacement device 4, and unable adjustment base 1's surface is provided with fixing device 5, through setting up winding displacement device 4, can arrange the circuit when the installation for it is more convenient at subsequent investigation in-process, improves investigation efficiency.

The specific arrangement and function of the wire arrangement 4 and the fixing device 5 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the wire arranging device 4 comprises a wire arranging block 401 and a second U-shaped block 414, the outer surface of the wire arranging block 401 is provided with a sliding groove 402, the inner wall of the sliding groove 402 is connected with a sliding block 403 in a sliding way, one side outer surface of the sliding block 403 is fixedly connected with a triangle-like rubber block 404, the outer surface of the triangle-like rubber block 404 is provided with a wire arranging groove 405, both sides of the outer surface of the wire arranging block 401 are provided with first limit holes 406, the wire arranging device 4 is arranged, the wire arrangement can be carried out during the installation, the subsequent investigation process is more convenient, the investigation efficiency is improved, both sides of the outer surface of the sliding block 403 are provided with second limit holes 407, the inner walls of the first limit holes 406 and the second limit holes 407 are inserted with limit rods 408, the pore sizes of the first limit holes 406 and the second limit holes 407 are matched with the cambered surface sizes of the limit rods 408, the utility model can be matched with the limit rod 408 to play a fixed role, the top outer surface of the sliding block 403 is fixedly connected with a first U-shaped block 409 near the center, the inner wall of the first U-shaped block 409 is provided with a hole 410, the inner wall of the hole 410 is rotationally connected with a hole rod 411, one side outer surface of the hole rod 411 is fixedly connected with a connecting block 412, the hole rod 411 can be rotated by arranging the hole 410 so as to be matched with other components to play a role, one side of the outer surface of the connecting block 412 near the top is provided with a first rotating hole 413, the outer surface of a second U-shaped block 414 is provided with a second rotating hole 415, the inner walls of the first rotating hole 413 and the second rotating hole 415 are clamped with rotating shafts 416, the aperture sizes of the first rotating hole 413 and the second rotating hole 415 are matched with the cambered surface of the rotating shafts 416, the rotating shafts 416 are arranged so that the connecting block 412 can be matched with the first rotating hole 413 and the second rotating hole 415 to adjust the angle, and further exert bigger utility, the top surface fixedly connected with semicircle type protective housing 417 of second U type piece 414, the third change hole 418 has been seted up to the bottom surface one side of semicircle type protective housing 417, and the inner wall of third change hole 418 rotates and is connected with second pivot pole 419, and one side surface fixedly connected with auxiliary block 420 of second pivot pole 419, the bottom surface and the winding displacement piece 401 fixed connection of auxiliary block 420.

Referring to fig. 4, in this embodiment: fixing device 5 includes fixed plate 501 and second screens hole 507, the top surface fixedly connected with fixed column 502 of fixed plate 501, fixed slot 503 has been seted up to the top surface of fixed column 502, the inner wall card of fixed slot 503 is equipped with L type fixed block 504, through setting up fixing device 5, make equipment whole can be more firm, avoid taking place dangerous, first screens hole 505 has been seted up near the edge in the top surface of L type fixed block 504, third screens hole 506 has been seted up to the top surface of fixed plate 501, screens pole 508 has been inserted to the inner wall in first screens hole 505, second screens hole 507 and third screens hole 506, through setting up fixed plate 501, can strengthen the fixed strength of facility and ground effectively with the cooperation of L type fixed block 504.

Working principle: when the transformer substation needs to be installed, firstly, a proper position is found, then equipment is moved to the position, at the moment, equipment such as a transformer and other related facilities are placed into the box body 2 and adjusted, after adjustment is completed, a circuit is sent out of the box body 2 and connected to the related facilities, and then installation of the transformer substation is completed, when the wire arranging device 4 needs to be adjusted, when wire arranging is performed, the sliding block 403 can be pulled out of the inner wall of the sliding groove 402, wire arranging space is enlarged, after the circuit installation is completed, wires can be respectively clamped into different wire arranging grooves 405, at the moment, the sliding block 403 is clamped into the inner wall of the sliding groove 402, under the action of the semicircular protective shell 417, the second U-shaped block 414 can be driven to move, and then the connecting block 412 can be driven to move, so that the connecting block 412 can drive the first U-shaped block 409 to move, and then drive triangle-like rubber piece 404 motion for triangle-like rubber piece 404's inclined plane can be to send line mouth shutoff, semicircle protection shell 417 can protect triangle-like rubber piece 404 this moment, when need adjust fixing device 5, earlier with the screens pole 508 card income third screens hole 506's inner wall and with fixed plate 501 buries underground this moment, make fixed column 502 flush with unable adjustment base 1's top, then pull out screens pole 508 and make ground form the hole of looks adaptation, place unable adjustment base 1 on ground this moment and with one of them second screens hole 507 and the corresponding coincidence of third screens hole 506 at unable adjustment base 1 top, then press screens pole 508 card income first screens hole 505's inner wall, and then card income second screens hole 507's inner wall, and card income third screens hole 506's inner wall accomplishes the fixation.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, 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 can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a prefabricated substation of top business turn over line, includes unable adjustment base (1), its characterized in that: the utility model discloses a cable fixing device for the cable, including unable adjustment base (1), top fixedly connected with box (2), the top fixedly connected with triangle roof (3) of box (2), the surface of triangle roof (3) is provided with winding displacement device (4), the surface of unable adjustment base (1) is provided with fixing device (5), winding displacement device (4) are including winding displacement piece (401) and second U type piece (414), sliding tray (402) have been seted up to the surface of winding displacement piece (401), the inner wall sliding connection of sliding tray (402) has sliding block (403), one side surface fixedly connected with triangle-like rubber piece (404) of sliding block (403), winding displacement groove (405) have been seted up to the surface of triangle-like rubber piece (404), first spacing hole (406) have been seted up to the surface both sides of winding displacement piece (401).

2. A top in-out line preassembled transformer substation according to claim 1, characterized in that: second limiting holes (407) are formed in two sides of the outer surface of the sliding block (403), limiting rods (408) are inserted into the inner walls of the first limiting holes (406) and the second limiting holes (407), and the aperture sizes of the first limiting holes (406) and the second limiting holes (407) are matched with the cambered surface sizes of the limiting rods (408).

3. A top in-out line preassembled transformer substation according to claim 1, characterized in that: the top surface of sliding block (403) is close to center department fixedly connected with first U type piece (409), hole groove (410) have been seted up to the inner wall of first U type piece (409), the inner wall rotation of hole groove (410) is connected with hole groove pole (411), one side surface fixedly connected with connecting block (412) of hole groove pole (411).

4. A top in-out line preassembled transformer substation according to claim 3, characterized in that: the utility model discloses a high-speed rotary shaft structure, including connecting block (412), first pivot (413) has been seted up to surface one side of connecting block (412) near top department, second pivot (415) have been seted up to the surface of second U type piece (414), the inner wall card in first pivot (413) and second pivot (415) is equipped with pivot pole (416), the aperture size in first pivot (413) and second pivot (415) and the cambered surface size looks adaptation of pivot pole (416).

5. A top in-out line preassembled transformer substation according to claim 1, characterized in that: the top surface fixedly connected with semicircle type protective housing (417) of second U type piece (414), third change hole (418) have been seted up to bottom surface one side of semicircle type protective housing (417), the inner wall in third change hole (418) rotates and is connected with second pivot pole (419), one side surface fixedly connected with auxiliary block (420) of second pivot pole (419), the bottom surface and the winding displacement piece (401) fixed connection of auxiliary block (420).

6. A top in-out line preassembled transformer substation according to claim 1, characterized in that: fixing device (5) are including fixed plate (501) and second screens hole (507), the top surface fixedly connected with fixed column (502) of fixed plate (501), fixed slot (503) have been seted up to the top surface of fixed column (502), the inner wall card of fixed slot (503) is equipped with L type fixed block (504).

7. A top in-out line preassembled transformer substation according to claim 6, characterized in that: the top surface of L type fixed block (504) is close to edge and has seted up first screens hole (505), third screens hole (506) have been seted up to the top surface of fixed plate (501), the inner wall in first screens hole (505), second screens hole (507) and third screens hole (506) is inserted and is equipped with screens pole (508).