CN220456942U

CN220456942U - GGD low-voltage fixed type switchgear cabinet body for power plant

Info

Publication number: CN220456942U
Application number: CN202322106034.6U
Authority: CN
Inventors: 胡吉洪; 叶晓青; 张成虎
Original assignee: Zhejiang Dingxin Electric Co ltd
Current assignee: Zhejiang Dingxin Electric Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-02-06
Anticipated expiration: 2033-08-07

Abstract

The utility model discloses a GGD low-voltage fixed type switchgear cabinet for a power plant, which comprises a base and a lifting shell, wherein one side of the top of the base is fixedly connected with a side edge, the top of the base is fixedly connected with four fixing rods, the inner sides of the fixing rods are detachably connected with a supporting plate, the top of the supporting plate is slidably connected with a sliding plate, and one end of the sliding plate is provided with a limiting component, and the GGD low-voltage fixed type switchgear cabinet has the beneficial effects that: when the sliding plate staggers with the locking lever, the spring No. one releases the sliding plate to this is spacing and unblock to the sliding plate, conveniently pulls out the sliding plate and overhauls, and the height of backup pad is also nimble adjustable, its overall structure is more nimble, and through setting up stopper and spacing spout, the stopper upwards slides along spacing spout, then block the stopper through dead lever top one side limit bolt, prevent limiting plate stopper gliding, with this convenience a plurality of people overhauls simultaneously, improve the convenience of overhauling, shorten the maintenance time, improve its maintenance efficiency.

Description

GGD low-voltage fixed type switchgear cabinet body for power plant

Technical Field

The utility model relates to the technical field of switch equipment cabinets, in particular to a GGD low-voltage fixed switch equipment cabinet body for a power plant.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirements of the switch cabinet, such as an instrument, an automatic control, a motor magnetic switch, various alternating-current contactors and the like, a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, a high-voltage bus is arranged, such as a power plant and the like, and the existing GGD low-voltage fixed switch equipment is also arranged as main protection equipment, so that the use requirements of users are met to a certain extent, but the cabinet body in the use process is mainly assembled and fixedly connected, the switch cabinet body can be opened and installed or maintained only through a cabinet door, the internal space of the cabinet body is narrow, inconvenience is caused in the installation and maintenance process, the simultaneous operation of multiple persons cannot be realized, and the work efficiency in the installation and maintenance is seriously reduced.

Disclosure of Invention

The utility model aims to provide a GGD low-voltage fixed type switchgear cabinet body for a power plant, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixed switchgear cabinet body of GGD low pressure for power plant, includes base and lifting shell, one side fixedly connected with side at base top, four dead levers of top fixedly connected with of base, the inboard of dead lever can be dismantled and be connected with the backup pad, the top sliding connection of backup pad has the sliding plate, the one end of sliding plate is equipped with spacing subassembly, spacing spout has all been seted up to one side of dead lever, the inside sliding connection of spacing spout has the stopper, the outside fixedly connected with lifting shell of stopper.

Preferably, the top of backup pad fixedly connected with spacing guide rail, the bottom of sliding plate is equipped with the spacing groove that uses with spacing guide rail cooperation.

Preferably, the bottom of backup pad fixedly connected with limiting plate, one side threaded connection of limiting plate has positioning bolt.

Preferably, the limiting component comprises a lock rod and an unlocking plate, the lock rod penetrates out of the top of the support plate, the support plate is in sliding connection with the lock rod, the unlocking plate is fixedly connected to the bottom of the lock rod, and a second spring is fixedly connected between the unlocking plate and the support plate.

Preferably, the second spring is in a compressed state in a natural state, and the top of the lock rod is in an inclined plane structure.

Preferably, a first spring is fixedly connected between the sliding plate and the side edge.

Preferably, one side of the fixing rod is connected with a limit bolt in a threaded manner.

Compared with the prior art, the utility model has the beneficial effects that: through setting up spacing subassembly and sliding plate, under locking lever and No. two spring actions, when sliding plate staggers with the locking lever, no. one spring releases the sliding plate to this is spacing and unblock to the sliding plate, conveniently pulls out the sliding plate and overhauls, and the height of backup pad is also nimble adjustable, its overall structure is more nimble, and through setting up stopper and spacing spout, the stopper upwards slides along spacing spout, then block the stopper through dead lever top one side stop bolt, prevent limiting plate stopper gliding, with this convenience a plurality of people overhauls simultaneously, improve the convenience of overhauling, shorten the maintenance time, improve its maintenance efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the lifting housing of the present utility model when lifted;

FIG. 3 is a schematic view of a lifting housing according to the present utility model;

FIG. 4 is a schematic view of a limiting chute according to the present utility model;

FIG. 5 is an enlarged view of the utility model at A;

FIG. 6 is an enlarged view of the utility model at C;

fig. 7 is an enlarged view of the utility model at B.

In the figure: 1. a base; 2. a side edge; 3. a fixed rod; 4. a limit bolt; 5. a support plate; 6. a sliding plate; 7. a lifting housing; 8. a first spring; 9. a spacing guide rail; 10. a limit groove; 11. a lock lever; 12. unlocking plate; 13. a second spring; 14. a limiting plate; 15. positioning bolts; 16. a limiting block; 17. limiting sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, the present utility model provides a technical solution: the utility model provides a GGD low pressure fixed switchgear cabinet body for power plant, including base 1 and lifting shell 7, one side fixedly connected with side 2 at base 1 top, four dead levers 3 of top fixedly connected with of base 1, the inboard of dead lever 3 can be dismantled and be connected with backup pad 5, conveniently adjust the height of backup pad 5, make its structure more nimble, the top sliding connection of backup pad 5 has sliding plate 6, the one end of sliding plate 6 is equipped with spacing subassembly, the convenience is spacing to sliding plate 6, make things convenient for it to accomodate and fix, spacing spout 17 has all been seted up to one side of dead lever 3, the inside sliding connection of spacing spout 17 has stopper 16, the outside fixedly connected with lifting shell 7 of stopper 16, conveniently lift lifting shell 7, make things convenient for many people to overhaul the cabinet body.

Further, the top fixedly connected with spacing guide 9 of backup pad 5, the bottom of sliding plate 6 is equipped with the spacing groove 10 that uses with spacing guide 9 cooperation, conveniently carries out spacing to sliding plate 6, makes it can the straight line slide.

Further, the bottom fixedly connected with limiting plate 14 of backup pad 5, one side threaded connection of limiting plate 14 has positioning bolt 15, and positioning bolt 15's one end and dead lever 3 contact, fix backup pad 5 height through the extrusion.

Further, the limiting component comprises a lock rod 11 and an unlocking plate 12, the lock rod 11 penetrates out of the top of the support plate 5, the support plate 5 is in sliding connection with the lock rod 11, the unlocking plate 12 is fixedly connected to the bottom of the lock rod 11, a second spring 13 is fixedly connected between the unlocking plate 12 and the support plate 5, and the lock rod 11 is conveniently pulled upwards, so that the sliding plate 6 is limited through the lock rod 11.

Further, the second spring 13 is compressed in a natural state, and the top of the lock rod 11 is in an inclined plane structure, so that the lock rod 11 can be conveniently pressed back into the support plate 5 by extrusion.

Further, a spring 8 is fixedly connected between the sliding plate 6 and the side edge 2, so that the sliding plate 6 can be pulled out conveniently.

Further, a limit bolt 4 is screwed on one side of the fixing rod 3, and a limit block 16 is limited by the limit bolt 4, so that the height of the lifting shell 7 is fixed.

Specifically, when the utility model is used, when the maintenance is needed to be carried out on the inner part of the cabinet body, the unlocking plate 12 is pulled downwards, the unlocking plate 12 drives the lock rod 11 to move downwards, when the sliding plate 6 is staggered with the lock rod 11, the first spring 8 pushes the sliding plate 6 out, thereby facilitating the maintenance of electrical equipment at the top of the sliding plate 6, when a plurality of people are needed to be simultaneously maintained, the limit bolt 4 is loosened, so that the limit bolt 4 needs to have the limit block 16 misplaced, then the limit block 16 slides upwards along the limit chute 17, and then the limit block 16 is blocked by the limit bolt 4 at one side of the top of the fixed rod 3, so that the limit block 16 of the limit plate is prevented from sliding downwards, and a plurality of people can conveniently maintain simultaneously.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. GGD low pressure fixed switchgear cabinet body for power plant, including base (1) and lift casing (7), one side fixedly connected with side (2) at base (1) top, its characterized in that: four dead levers (3) of top fixedly connected with of base (1), the inboard of dead lever (3) can be dismantled and be connected with backup pad (5), the top sliding connection of backup pad (5) has slide plate (6), the one end of slide plate (6) is equipped with spacing subassembly, spacing spout (17) have all been seted up to one side of dead lever (3), the inside sliding connection of spacing spout (17) has stopper (16), the outside fixedly connected with lifting shell (7) of stopper (16).

2. The GGD low voltage stationary switchgear cabinet for a power plant of claim 1, wherein: the top of backup pad (5) fixedly connected with spacing guide rail (9), the bottom of sliding plate (6) is equipped with spacing groove (10) that use with spacing guide rail (9) cooperation.

3. The GGD low voltage stationary switchgear cabinet for a power plant of claim 1, wherein: the bottom of backup pad (5) is fixedly connected with limiting plate (14), one side threaded connection of limiting plate (14) has positioning bolt (15).

4. The GGD low voltage stationary switchgear cabinet for a power plant of claim 1, wherein: the limiting component comprises a lock rod (11) and an unlocking plate (12), the lock rod (11) penetrates out of the top of the support plate (5), the support plate (5) is in sliding connection with the lock rod (11), the unlocking plate (12) is fixedly connected to the bottom of the lock rod (11), and a second spring (13) is fixedly connected between the unlocking plate (12) and the support plate (5).

5. The GGD low voltage stationary switchgear cabinet for a power plant of claim 4, wherein: the second spring (13) is in a compressed state in a natural state, and the top of the lock rod (11) is of an inclined surface structure.

6. The GGD low voltage stationary switchgear cabinet for a power plant of claim 1, wherein: a first spring (8) is fixedly connected between the sliding plate (6) and the side edge (2).

7. The GGD low voltage stationary switchgear cabinet for a power plant of claim 1, wherein: one side of the fixed rod (3) is connected with a limit bolt (4) in a threaded manner.