CN220107385U

CN220107385U - Metal-enclosed switchgear

Info

Publication number: CN220107385U
Application number: CN202321499906.3U
Authority: CN
Inventors: 王伟丽; 张胜民; 郭坤鹏
Original assignee: Tianying Electric Co ltd
Current assignee: Tianying Electric Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-11-28
Anticipated expiration: 2033-06-13

Abstract

The utility model discloses a metal-enclosed switchgear which comprises a cabinet body and a cabinet door hinged on the front surface of the cabinet body, wherein a storage box is movably arranged on the right side of the cabinet body, a drying agent is arranged in the storage box, the right side of the storage box is fixedly connected with a baffle plate, a sliding plate is slidably arranged in the storage box, the middle part of the sliding plate is fixedly connected with a fixed rod, the outer side of the fixed rod is sleeved with a second spring, the inner wall of the cabinet body is provided with a fixed groove matched with the fixed rod, the outer side of the fixed rod is fixedly connected with a transverse plate, the inner side of the baffle plate is rotatably connected with a rotating rod, and the outer side of the rotating rod is fixedly connected with a transmission block matched with the transverse plate.

Description

Metal-enclosed switchgear

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to metal-enclosed switchgear.

Background

A metal-enclosed switchgear is a switchgear for use in a high-voltage power system, and generally includes a disconnecting switch, a circuit breaker, a load switch, etc., which may be affected by external environments during use, causing moisture, humidity, etc. to occur inside thereof, affecting insulation performance of the equipment, and in order to prevent such occurrence, a desiccant may be placed inside the metal-enclosed switchgear to absorb moisture inside the equipment, thereby keeping the inside of the equipment dry.

The existing metal-enclosed switchgear places the drier inside, and when the drier needs to be replaced, the cabinet door needs to be opened, the steps are complicated, the efficiency is low, and when the drier is taken out, other parts inside the metal-enclosed switchgear are easy to collide, so that the drier is damaged.

Disclosure of Invention

The present utility model is directed to a metal-enclosed switchgear to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal-enclosed switchgear, is in including the cabinet body and articulated the positive cabinet door of the cabinet body, the right side movable mounting of the cabinet body has the storage box, the inside of storage box is equipped with the drier, the right side fixedly connected with baffle of storage box, the inside slidable mounting of storage box has the slide, the middle part fixedly connected with dead lever of slide, the outside cover of dead lever is equipped with the second spring, the inner wall of the cabinet body be equipped with dead lever matched with fixed slot, the outside fixedly connected with diaphragm of dead lever, the inside rotation of baffle is connected with the bull stick, the outside fixedly connected with of bull stick and diaphragm matched with drive block, the outside of bull stick still fixedly connected with handle.

As a preferable scheme of the utility model, the storage box and the baffle are respectively provided with a limit groove, and the transverse plate is in sliding connection with the limit grooves.

As a preferable scheme of the utility model, the inner wall of the cabinet body is slidably connected with a clamping block, the top of the clamping block is of an inclined surface structure, the bottom of the storage box is provided with a clamping groove matched with the clamping block, the inner wall of the cabinet body is provided with a first spring, and one end of the first spring is connected with the clamping block.

As a preferable scheme of the utility model, the inner wall of the cabinet body is fixedly connected with a positioning strip, and the bottom of the storage box is provided with a positioning groove matched with the positioning strip.

As a preferable scheme of the utility model, a sealing rubber strip is arranged on one side of the baffle close to the cabinet body, and a sealing groove is arranged on the outer side wall of the cabinet body.

As a preferable scheme of the utility model, the top of the storage box is hinged with a box cover, a through hole is arranged in the box cover, and the top of the box cover is fixedly connected with a pull ring.

Compared with the prior art, the utility model has the beneficial effects that: according to the drying agent box, the fixing rod, the fixing groove, the transverse plate, the transmission block, the rotating rod, the handle and the second spring are arranged, so that a worker does not need to open a cabinet door when replacing the drying agent, and can replace the drying agent by pulling the handle to withdraw the storage box, the operation steps are reduced, and the working efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of the structure of the storage case of the present utility model after being taken out;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a front cross-sectional view of the present utility model;

FIG. 5 is an enlarged view of the utility model at B in FIG. 4;

FIG. 6 is an enlarged view of the utility model at C in FIG. 5;

FIG. 7 is a schematic view of the structure of the baffle plate of the present utility model;

fig. 8 is a schematic structural view of the storage case of the present utility model.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a baffle; 4. a positioning strip; 5. sealing grooves; 6. a positioning groove; 7. a drying agent; 8. a storage box; 9. a through hole; 10. a box cover; 11. a pull ring; 12. a first spring; 13. a clamping block; 14. a clamping groove; 15. a second spring; 16. a slide plate; 17. a fixed rod; 18. a fixing groove; 19. a sealing rubber strip; 20. a transmission block; 21. a rotating rod; 22. a cross plate; 23. a limit groove; 24. a handle.

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 8, the present utility model provides a technical solution: the utility model provides a metal-enclosed switchgear, including cabinet body 1, and articulate the positive cabinet door 2 at cabinet body 1, the right side movable mounting of cabinet body 1 has storage box 8, through install the right side at cabinet body 1 with storage box 8, make the staff need not to open cabinet door 2 when changing drier 7, only need pull handle 24 and take out storage box 8, can change drier 7, the operating procedure has been reduced, improve work efficiency, the inside of storage box 8 is equipped with drier 7, the right side fixedly connected with baffle 3 of storage box 8, the inside slidable mounting of storage box 8 has slide 16, the middle part fixedly connected with dead lever 17 of slide 16, the outside cover of dead lever 17 is equipped with second spring 15, the inner wall of cabinet body 1 is equipped with the fixed slot 18 with dead lever 17 matched with, dead lever 18 and dead lever 17 cooperation are used for fixing to storage box 8, the outside fixedly connected with diaphragm 22 of dead lever 17, the inside rotation of baffle 3 is connected with bull stick 21, the outside fixedly connected with and diaphragm 22 matched with driver 20, when people pulls handle 24, the inside of baffle 21 is driven by 21 and is rotated 21 by bull stick 20, driver 20 and can be driven by the bull stick 20 and then fixed by the driver 20, driver 20 is connected with the diaphragm 20 through the driver 20, driver's that the driver is further fixed to the diaphragm 20.

Wherein, storage box 8 all is equipped with spacing groove 23 with the inside of baffle 3, diaphragm 22 and spacing groove 23 sliding connection, and spacing groove 23 and diaphragm 22 cooperation are used for restricting the distance of movement of dead lever 17 for dead lever 17 can release clamping block 13 outside clamping groove 14 just, and dead lever 17 can not move outside storage box 8 moreover.

Wherein, the inner wall sliding connection of the cabinet body 1 has fixture block 13, the top of fixture block 13 is the inclined plane structure, the inclined plane structure makes when storing box 8 extrusion promotion fixture block 13, fixture block 13 can be by extrusion down motion, the bottom of storing box 8 is equipped with fixture block 13 matched with draw-in groove 14, fixture block 13 and draw-in groove 14 cooperation can be fixed storing box 8, make the installation of storing box 8 more firm, first spring 12 is installed to the inner wall of the cabinet body 1, first spring 12 is used for promoting fixture block 13 for when the installation storing box 8, fixture block 13 can get into in the draw-in groove 14 voluntarily, the one end and the fixture block 13 of first spring 12 are connected.

Wherein, the inner wall fixedly connected with location strip 4 of cabinet body 1, the bottom of storing box 8 is equipped with location strip 4 matched with constant head tank 6, and location strip 4 and constant head tank 6 cooperation are used for confirming the position of storing box 8 to be convenient for make fixture block 13 and draw-in groove 14 align, dead lever 17 and fixed slot 18 align.

Wherein, the joint strip 19 is installed to the baffle 3 one side that is close to cabinet body 1, and the lateral wall of cabinet body 1 is equipped with seal groove 5, and joint strip 19 cooperates with seal groove 5 and is used for improving the leakproofness between baffle 3 and the cabinet body 1.

Wherein, the top of storage box 8 articulates there is lid 10, and the inside of lid 10 is equipped with through-hole 9, and through-hole 9 can make things convenient for drier 7 and the inside gas contact of cabinet body 1 to the drier 7 of being convenient for dehumidifies, the top fixedly connected with pull ring 11 of lid 10, pull ring 11 can make things convenient for the staff to stimulate and open lid 10.

Specifically, when the drying agent 7 needs to be replaced, the handle 24 is rotated anticlockwise outwards, the handle 24 rotates the rotating rod 21, the rotating rod 21 drives the transmission block 20 to rotate, the transmission block 20 pushes the transverse plate 22 to enable the transverse plate 22 to move downwards, the transverse plate 22 drives the fixing rod 17 to move downwards, when the bottom of the limiting groove 23 is blocked by the storage box 8 and the baffle 3 by the transverse plate 22, the top of the fixing rod 17 is completely separated from the fixing groove 18, the bottom of the fixing rod 17 pushes the clamping block 13 out of the clamping groove 14 completely, then the handle 24 is pulled continuously, the storage box 8 can be pulled out of the cabinet 1, the pull ring 11 is pulled to open the box cover 10 after the storage box is pulled out, the drying agent 7 can be replaced, when the drying agent 7 is replaced, the positioning groove 6 is aligned with the positioning strip 4 and the storage box 8 is inserted into the cabinet 1, the clamping block 13 is extruded at the bottom of the storage box 8 to enable the clamping block 13 to move downwards, the clamping block 13 compresses the first spring 12, when the storage box 8 is inserted to a certain degree, the fixing rod 17 is blocked by the cabinet body 1 to enable the storage box 8 to be incapable of being inserted continuously, then the handle 24 is rotated anticlockwise, the fixing rod 17 moves towards the inside of the storage box 8, the fixing rod 17 is not blocked by the cabinet body 1, the storage box 8 continues to move towards the inside of the cabinet body 1 until the baffle 3 is blocked by the cabinet body 1, at the moment, the fixing rod 17 is aligned with the fixing groove 18, under the action of the second spring 15, the fixing rod 17 enters the fixing groove 18, meanwhile, the clamping groove 14 is aligned with the clamping block 13, the first spring 12 pushes the clamping block 13 into the clamping groove 14, fixing of the storage box 8 is achieved, and the sealing rubber strip 19 enters the sealing groove 5 to be sealed.

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. The utility model provides a metal-enclosed switchgear, includes cabinet body (1), and articulates cabinet door (2) in the front of cabinet body (1), its characterized in that: the utility model discloses a cabinet body, including cabinet body (1), cabinet body (1)'s right side movable mounting has storage box (8), the inside of storing box (8) is equipped with drier (7), the right side fixedly connected with baffle (3) of storage box (8), the inside slidable mounting of storing box (8) has slide (16), the middle part fixedly connected with dead lever (17) of slide (16), the outside cover of dead lever (17) is equipped with second spring (15), cabinet body (1)'s inner wall be equipped with dead lever (17) matched with fixed slot (18), the outside fixedly connected with diaphragm (22) of dead lever (17), the inside rotation of baffle (3) is connected with bull stick (21), the outside fixedly connected with of bull stick (21) and diaphragm (22) matched with driving block (20), the outside of bull stick (21) still fixedly connected with handle (24).

2. A metal-enclosed switchgear as claimed in claim 1, wherein: the storage box (8) and the baffle (3) are both internally provided with limit grooves (23), and the transverse plate (22) is in sliding connection with the limit grooves (23).

3. A metal-enclosed switchgear as claimed in claim 1, wherein: the novel intelligent cabinet is characterized in that a clamping block (13) is slidably connected to the inner wall of the cabinet body (1), the top of the clamping block (13) is of an inclined surface structure, a clamping groove (14) matched with the clamping block (13) is formed in the bottom of the storage box (8), a first spring (12) is mounted on the inner wall of the cabinet body (1), and one end of the first spring (12) is connected with the clamping block (13).

4. A metal-enclosed switchgear as claimed in claim 1, wherein: the inner wall fixedly connected with location strip (4) of the cabinet body (1), the bottom of storage box (8) be equipped with location strip (4) matched with constant head tank (6).

5. A metal-enclosed switchgear as claimed in claim 1, wherein: the sealing rubber strip (19) is installed on one side, close to the cabinet body (1), of the baffle plate (3), and a sealing groove (5) is formed in the outer side wall of the cabinet body (1).

6. A metal-enclosed switchgear as claimed in claim 1, wherein: the top of the storage box (8) is hinged with a box cover (10), a through hole (9) is formed in the box cover (10), and a pull ring (11) is fixedly connected to the top of the box cover (10).