CN213520833U

CN213520833U - Multistage voltage regulation compensation arrangement convenient to transformer substation uses

Info

Publication number: CN213520833U
Application number: CN202022629101.9U
Authority: CN
Inventors: 倪利强; 单博博
Original assignee: Zhejiang Nengrung Power Equipment Co ltd
Current assignee: Zhejiang Nengrung Power Equipment Co ltd
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-06-22
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a multistage pressure regulating compensation arrangement convenient to transformer substation uses, including bottom plate, the cabinet body, baffle, solid fixed ring and crashproof board, the bottom plate lower surface is provided with the landing leg, and surface mounting has the cabinet body on the bottom plate, be provided with the baffle in the middle of the cabinet body, and the baffle below forms down holds the chamber to the baffle top forms and holds the chamber, goes up moreover and holds the intracavity and install the contactor, cabinet body upper end is provided with the roof, and the roof left and right sides has seted up the notch to the notch below is provided with solid fixed ring, the cabinet body left and right sides is provided with branch, and branch through connection has the crashproof. This multistage pressure regulating compensation arrangement convenient to transformer substation uses is provided with crashproof board and damping spring, and in the in-service use, through the cooperation between crashproof board and the damping spring, can reduce in transportation and installation, to the impact of the cabinet body, avoid producing because of the striking and warp and destroy inside electrical components and parts, increased the device's practicality.

Description

Multistage voltage regulation compensation arrangement convenient to transformer substation uses

Technical Field

The utility model relates to a multistage pressure regulating compensation technical field specifically is a multistage pressure regulating compensation arrangement convenient to transformer substation uses.

Background

Along with the continuous development of scientific and technological, people's standard of living is higher and higher, along with the popularization of electric power, people more and more leave the electric energy in the life, the electric energy is in the transportation process, need turn into the electric energy that is fit for the resident to use through the electric energy that the transformer substation will carry, in the conversion process, because the unstable of resident's in proper order power consumption, need use voltage regulation compensation arrangement to carry out voltage compensation, in order to guarantee that the resident can normal use electric energy, however, traditional voltage regulation compensation arrangement is not convenient for transport, and lack safeguard measure in the transportation, easily bump and warp, be unfavorable for the use.

Therefore, the multi-stage voltage regulation compensation device convenient for the transformer substation is provided, so that the problems that the voltage regulation compensation device is inconvenient to transport, lacks of protection measures in the transport process, is easy to collide and deform and is not beneficial to use are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage pressure regulating compensation arrangement convenient to transformer substation uses to solve the pressure regulating compensation arrangement on the existing market that above-mentioned background art provided and be not convenient for transport, and lack safeguard measure in the transportation, easily bump the deformation, be unfavorable for the problem of using.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage voltage regulation compensation device convenient for a transformer substation comprises a bottom plate, a cabinet body, a partition plate, a fixing ring and an anti-collision plate, wherein the lower surface of the bottom plate is provided with supporting legs, the upper surface of the bottom plate is provided with a cabinet body, the middle of the cabinet body is provided with a clapboard, a lower containing cavity is formed below the clapboard, an upper cavity is formed above the partition plate, a contactor is arranged in the upper cavity, a power box is arranged at the bottom of the lower cavity, and the upper end of the power box is provided with a capacitor, the upper part of the capacitor is connected with the bus board through a fuse, and the right side of the bus board is connected with a cable, the upper end of the cabinet body is provided with a top plate, the left side and the right side of the top plate are provided with notches, and the notch below is provided with solid fixed ring, the cabinet body left and right sides is provided with branch, and branch through connection has the crashproof board to the branch end is provided with the limiting plate, and the middle through connection of branch has damping spring moreover.

Preferably, the number of the support legs is 4, and the support legs are symmetrical front and back and left and right relative to the central line of the bottom plate.

Preferably, the distances between the power supply boxes are equal, the positions of the power supply boxes and the positions of the fuses are in one-to-one correspondence, and the distances between the fuses are equal.

Preferably, the number of the notches is 2, the notches are symmetrical left and right relative to the center line of the top plate, and the surface plane of the top plate is parallel to the surface plane of the bottom plate.

Preferably, the number of the fixing rings is 2, the fixing rings are bilaterally symmetrical relative to the center line of the cabinet body, and the center lines of the fixing rings and the center lines of the notches coincide with each other.

Preferably, the surface plane of the anti-collision plate is parallel to the side surface of the cabinet body, the width of the anti-collision plate is larger than that of the cabinet body, and the anti-collision plate and the support rod form a telescopic structure.

Compared with the prior art, the beneficial effects of the utility model are that: the multi-stage voltage regulation compensation device is convenient for the transformer substation to use;

1. the anti-collision plate and the damping spring are arranged, so that in the actual use process, through the matching between the anti-collision plate and the damping spring, the impact force to the cabinet body in the transportation and installation process can be reduced, the damage to internal electrical components due to deformation caused by impact is avoided, and the practicability of the device is improved;

2. be provided with solid fixed ring and notch, at the in-service use in-process, can pass solid fixed ring with flexible, then wind out in the notch to very big convenience is carried the cabinet body, improves the stability in handling, reduces rocking of the cabinet body in handling, avoids bumping with other objects, has increased the device's functionality.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic top view of the top plate and the fixing ring of the present invention;

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

In the figure: 1. a base plate; 2. a support leg; 3. a cabinet body; 4. a power supply box; 5. a capacitor; 6. a partition plate; 7. a lower cavity; 8. a bus bar plate; 9. a fuse; 10. a cable wire; 11. an upper cavity; 12. a contactor; 13. a top plate; 14. a notch; 15. a fixing ring; 16. a strut; 17. an anti-collision plate; 18. a damping spring; 19. and a limiting plate.

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 a technical solution: a multi-stage voltage regulation compensation device convenient for a transformer substation comprises a bottom plate 1, supporting legs 2, a cabinet body 3, a power box 4, a capacitor 5, a partition plate 6, a lower accommodating cavity 7, a bus plate 8, a fuse 9, a cable 10, an upper accommodating cavity 11, a contactor 12, a top plate 13, a notch 14, a fixing ring 15, a support rod 16, an anti-collision plate 17, a damping spring 18 and a limiting plate 19, wherein the supporting legs 2 are arranged on the lower surface of the bottom plate 1, the cabinet body 3 is arranged on the upper surface of the bottom plate 1, the partition plate 6 is arranged in the middle of the cabinet body 3, the lower accommodating cavity 7 is formed below the partition plate 6, the upper accommodating cavity 11 is formed above the partition plate 6, the contactor 12 is arranged in the upper accommodating cavity 11, the power box 4 is arranged at the bottom of the lower accommodating cavity 7, the capacitor 5 is arranged at the upper end of the power box 4, notches 14 are formed in the left side and the right side of the top plate 13, fixing rings 15 are arranged below the notches 14, supporting rods 16 are arranged on the left side and the right side of the cabinet body 3, the supporting rods 16 are connected with anti-collision plates 17 in a penetrating mode, limiting plates 19 are arranged at the tail ends of the supporting rods 16, and damping springs 18 are connected in the middle of the supporting rods 16 in a penetrating mode.

Landing leg 2 is provided with 4, and landing leg 2 is bilateral symmetry around for the central line of bottom plate 1, above-mentioned structural design, in the in-service use process, is favorable to improving the stability of the cabinet body 3 when placing.

The distance between the power supply box 4 equals, and the position one-to-one of power supply box 4 and fuse 9 to distance between the fuse 9 equals, above-mentioned structural design, in the in-service use process, is favorable to improving the regularity between the electrical components, is convenient for carry out the wiring and overhaul.

2 have been seted up to notch 14, and notch 14 is for the central line bilateral symmetry of roof 13 to the surface plane of roof 13 is parallel to each other with the surface plane of bottom plate 1, and above-mentioned structural design is in the in-service use in, is favorable to improving the stationarity in the transportation.

Gu fixed ring 15 is provided with 2, and gu fixed ring 15 is symmetrical for the central line bilateral symmetry of the cabinet body 3 to gu fixed ring 15's central line and notch 14's central line coincide each other, above-mentioned structural design, in the in-service use process, is favorable to removing the cabinet body 3 fast through solid fixed ring 15.

The surface plane of the anti-collision plate 17 is parallel to the side surface of the cabinet body 3, the width of the anti-collision plate 17 is larger than that of the cabinet body 3, the anti-collision plate 17 and the support rod 16 form a telescopic structure, and the structural design is favorable for avoiding damage to internal electrical elements when the cabinet body 3 collides in the transportation process in the actual use process.

The working principle is as follows: when the multistage voltage regulation compensating device convenient for the transformer substation is used, as shown in fig. 1, firstly, various electrical components are installed and fixed at equal intervals according to corresponding relations, as shown in fig. 2 and 3, when the device is transported, a rope passes through the fixing ring 15 to be firmly tied, then the rope is placed in the notch 14, then the cabinet body 3 is lifted up through the rope to be transported, as shown in fig. 1 and 4, during the transporting process, the damage to the internal components during the collision is reduced through the action between the anti-collision plate 17 and the damping spring 18, when the collision occurs, under the action of the damping spring 18, the anti-collision plate 17 contracts inwards after the collision, a large amount of impact force is absorbed through the damping spring 18, so that the safety during the transporting process is improved, when the device is transferred to a required position, the device is slowly put down, the stability of the device during the placing is improved through the supporting legs 2, in order to cooperate with the substation to perform a series of tasks, which are well known to the person skilled in the art and not described in detail in this description.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a multistage pressure regulating compensation arrangement convenient to transformer substation uses, includes bottom plate (1), the cabinet body (3), baffle (6), solid fixed ring (15) and crashproof board (17), its characterized in that: the lower surface of the bottom plate (1) is provided with supporting legs (2), the upper surface of the bottom plate (1) is provided with a cabinet body (3), a partition plate (6) is arranged in the middle of the cabinet body (3), a lower accommodating cavity (7) is formed below the partition plate (6), an upper accommodating cavity (11) is formed above the partition plate (6), a contactor (12) is arranged in the upper accommodating cavity (11), a power supply box (4) is arranged at the bottom of the lower accommodating cavity (7), a capacitor (5) is arranged at the upper end of the power supply box (4), the upper part of the capacitor (5) is connected with a bus plate (8) through a fuse (9), a cable (10) is connected to the right side of the bus plate (8), a top plate (13) is arranged at the upper end of the cabinet body (3), notches (14) are formed in the left side and the right side of the top plate (13), fixing rings, and the support rod (16) is connected with an anti-collision plate (17) in a penetrating way, the tail end of the support rod (16) is provided with a limit plate (19), and the middle of the support rod (16) is connected with a damping spring (18) in a penetrating way.

2. The multi-stage voltage regulation compensation device convenient for substation use according to claim 1, characterized in that: the number of the supporting legs (2) is 4, and the supporting legs (2) are symmetrical front and back and left and right relative to the central line of the bottom plate (1).

3. The multi-stage voltage regulation compensation device convenient for substation use according to claim 1, characterized in that: the distances between the power supply boxes (4) are equal, the positions of the power supply boxes (4) and the positions of the fuses (9) are in one-to-one correspondence, and the distances between the fuses (9) are equal.

4. The multi-stage voltage regulation compensation device convenient for substation use according to claim 1, characterized in that: the number of the notches (14) is 2, the notches (14) are bilaterally symmetrical relative to the center line of the top plate (13), and the surface plane of the top plate (13) is parallel to the surface plane of the bottom plate (1).

5. The multi-stage voltage regulation compensation device convenient for substation use according to claim 1, characterized in that: the number of the fixing rings (15) is 2, the fixing rings (15) are bilaterally symmetrical relative to the center line of the cabinet body (3), and the center line of the fixing rings (15) and the center line of the notch (14) are overlapped.

6. The multi-stage voltage regulation compensation device convenient for substation use according to claim 1, characterized in that: the surface plane of the anti-collision plate (17) is parallel to the side surface of the cabinet body (3), the width of the anti-collision plate (17) is larger than that of the cabinet body (3), and the anti-collision plate (17) and the support rod (16) form a telescopic structure.