CN218102290U

CN218102290U - Improved movable high-voltage switch equipment

Info

Publication number: CN218102290U
Application number: CN202221768791.9U
Authority: CN
Inventors: 黄道可; 张强; 熊沐街; 龚新艳
Original assignee: Hubei Taimeng Electric Co ltd
Current assignee: Hubei Taimeng Electric Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-12-20
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses an improved movable high-voltage switch device, which belongs to the technical field of high-voltage switch cabinets and comprises a high-voltage switch cabinet main body, wherein the high-voltage switch cabinet main body mainly comprises an outer cabinet body and a plurality of inner cabinet bodies, wherein different operation control terminals are arranged in the inner cabinet bodies; the high-voltage switch cabinet main body is formed by matching the inner cabinet body and the outer cabinet body, the locking rods and the lateral locking plates are matched after the plurality of inner cabinet bodies are inserted into the outer cabinet body, the inner cabinet bodies can be locked and used, and then the inner cabinet bodies at the proper operation control terminals can be selected according to actual use requirements to be assembled and used, so that the application range is effectively enlarged, and the assembling operation is convenient.

Description

Improved movable high-voltage switch equipment

Technical Field

The utility model belongs to the technical field of high tension switchgear, concretely relates to improved generation can remove formula high tension switchgear.

Background

The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like. The high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6kV to 550kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.

The existing high-voltage switch cabinet is characterized in that the cabinet body is divided into single spaces to distinguish different operation control terminals, the switch cabinet is inconvenient to adjust after being assembled, and is inconvenient to adapt to different conditions, and the function of the switch cabinet is incomplete.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation can move out formula high tension switchgear to solve the current high tension switchgear that proposes in the above-mentioned background art and all cut apart into the cabinet body single space and distinguish different operation control terminal, the cubical switchboard is convenient for adjust after the equipment is good, is not convenient for carry out the adaptability equipment to use under the different situation, the incomplete problem of function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improved generation can move out formula high tension switchgear, includes the high tension switchgear main part, the high tension switchgear main part mainly comprises the outer cabinet body and a plurality of internal cabinet body, a plurality of the internal portion of internal cabinet is provided with different operation control terminal, the front of the outer cabinet body has a plurality of cavitys, internal cabinet body slidable mounting is inside the cavity, it has the cabinet door to articulate on the internal cabinet, the lower fixed surface of the outer cabinet body installs the bottom plate, four corner position departments of bottom plate all are provided with the inflation screw, the outer cabinet side face of the cabinet door left and right sides all is fixed with the lateral part locking plate, it has the check lock lever to slide in a plurality of circular port and the circular port all seted up to the left and right sides of cabinet door, the check lock lever is kept away from the one end of cabinet door and is inserted inside the locking hole of seting up on the lateral part locking plate, be provided with in the cavity and be used for promoting the liftout board of the internal cabinet body motion outer cabinet body when the check lock lever breaks away from lateral part locking plate.

Adopt above-mentioned scheme, constitute the high tension switchgear main part through setting up the cooperation of the internal cabinet body and the external cabinet body, cooperation locking lever and lateral part locking plate use after utilizing a plurality of internal cabinets to insert the external cabinet body, can lock the internal cabinet body and use, and then can select the internal cabinet body at suitable operation control terminal place to assemble and use according to in-service use needs, effectively promote application scope, and equipment convenient operation, use through setting up ejecting plate cooperation spring, be convenient for release the internal cabinet body fast after the internal cabinet body unblock, and then be convenient for shift out the selectivity to the internal cabinet body and change or maintain the operation, the convenient degree of overall operation promotes greatly, and utilize bottom plate cooperation connection picture peg to use, be convenient for assemble the concatenation use to a plurality of high tension switchgear main parts, the concatenation stability is good, perfect function diversity.

As a preferred embodiment, a plurality of connecting insertion plates are fixedly mounted on the right side surface of the bottom plate, a plurality of connecting insertion slots are formed in the left side surface of the bottom plate, and the connecting insertion plates and the connecting insertion slots are matched with each other for use.

By adopting the scheme, the connecting plugboard and the connecting slots are matched for use, so that the high-voltage switch cabinets can be effectively positioned when being assembled and spliced, and can be conveniently spliced for use, and the expansion screws are matched for improving the splicing stability effect after splicing.

As a preferred embodiment, a plurality of guide bars are fixed on both the upper and lower side surfaces of the inner wall of the cavity, and a plurality of guide grooves for the guide bars to slide are formed on both the upper and lower side surfaces of the inner cabinet body.

Adopt above-mentioned scheme, utilize conducting bar and guide slot cooperation to use, can guarantee that the internal cabinet body slides the in-process stability better around on the external cabinet body, and be difficult for appearing rocking the skew phenomenon, further promote the stability of the internal cabinet body motion, played fine direction supporting effect.

As a preferred embodiment, the back of the inner cabinet body is provided with a through hole, the inner wall of the through hole is provided with a threading plate, and the threading plate is provided with a plurality of cable threading holes.

Adopt above-mentioned scheme, utilize setting up of threading board to cooperate a plurality of cable through wires holes to use, can separately arrange the internal device circuit of interior cabinet, whole pleasing to the eye degree promotes greatly, and is convenient for carry out the winding displacement wiring, makes things convenient for the later stage to look for the circuit and maintains.

As a preferred embodiment, a plurality of sliding rods are fixedly mounted inside the cabinet door, two sliding plates are slidably mounted on the outer surfaces of the plurality of sliding rods, a second spring with two ends respectively fixedly connected with one side surface of the two sliding plates opposite to each other is sleeved on the outer surface of the sliding rod, one end of the locking rod located inside the cabinet door is fixedly connected with the side surface of the sliding plate, an operating plate is fixed on the side surface of the sliding plate, and a channel for the operating plate to move is formed in the side surface of the cabinet door.

Adopt above-mentioned scheme, utilize the elastic action of spring two to order about the sliding plate and drive the check lock lever motion, and then can utilize the check lock lever to insert the locking downthehole, accomplish the locking to cabinet door and lateral part locking plate, and then accomplish the locking operation after inserting the outer cabinet body to the internal cabinet body, locking simple structure, stability is good, and the setting of slide bar can support the direction to the sliding plate for the sliding plate drives the better and difficult appearance of check lock lever motion in-process stability and rocks the phenomenon.

As a preferred embodiment, the front surface of the ejection plate is attached to the back surface of the inner cabinet body, a first spring is fixed at each of four corner positions of the back surface of the ejection plate, the other end of the first spring is fixedly connected with the inner wall of the cavity, and a telescopic rod with two ends respectively fixedly connected with the ejection plate and the inner wall of the cavity is arranged in the first spring.

Adopt above-mentioned scheme, utilize the cooperation liftout plate use of setting up of spring one, can push out the shrink of spring through liftout plate motion when the internal portion of external cabinet is inserted to the internal portion of internal cabinet, and then after the locking of the internal cabinet body is relieved, can utilize the elasticity of spring one to order about the liftout plate with the ejecting external cabinet body of the internal cabinet, and then be convenient for take out the internal cabinet body fast, the simple operation degree promotes greatly.

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

the improved movable high-voltage switch equipment is characterized in that the inner cabinet body and the outer cabinet body are matched to form a high-voltage switch cabinet main body, the inner cabinet bodies are matched with the locking rods and the side locking plates to be used after being inserted into the outer cabinet body, the inner cabinet bodies can be locked to be used, and then the inner cabinet body where a proper operation control terminal is located can be selected to be assembled to be used according to actual use requirements, so that the application range is effectively expanded, and the assembly operation is convenient;

this improved generation can move out formula high tension switchgear uses through setting up a knock-out plate cooperation spring, is convenient for including the internal cabinet body unblock back release internal cabinet body fast, and then be convenient for shift out the selectivity change or maintain the operation internal cabinet body, whole simple operation degree promotes greatly, and utilizes the bottom plate cooperation to connect the picture peg and use, is convenient for assemble the concatenation to a plurality of high tension switchgear main parts and uses, and the concatenation stability is good, perfect functional diversity.

Drawings

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

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

FIG. 3 is a schematic structural view of the cross section of the outer cabinet body of the present invention;

FIG. 4 is a schematic view of the inner cabinet of the present invention;

fig. 5 is the structure schematic diagram of the cabinet door half-section of the utility model.

In the figure: 1. a high-voltage switch cabinet main body; 2. an outer cabinet body; 3. an inner cabinet body; 4. a cabinet door; 5. a base plate; 6. an expansion screw; 7. connecting the plugboards; 8. ejecting the plate; 9. a first spring; 10. a telescopic rod; 11. conducting bars; 12. a threading plate; 13. a side locking plate; 14. a sliding plate; 15. a locking lever; 16. a slide bar; 17. a second spring; 18. an operation panel.

Detailed Description

Please refer to fig. 1-5, the utility model provides an improved generation can move out formula high tension switchgear, including high tension switchgear main part 1, high tension switchgear main part 1 mainly comprises the outer cabinet body 2 and a plurality of inner cabinet body 3, the inside different operation control terminal that is provided with of a plurality of inner cabinet body 3, the front of the outer cabinet body 2 has a plurality of cavitys, the inside sliding mounting of the inner cabinet body 3 has cabinet door 4 on the inner cabinet body 3, the lower fixed surface of the outer cabinet body 2 installs bottom plate 5, four corner position departments of bottom plate 5 all are provided with expansion screw 6, the outer cabinet body 2 side of the cabinet door 4 left and right sides all is fixed with lateral part locking plate 13, locking lever 15 has all been seted up in a plurality of circular port and the circular port to the left and right sides of cabinet door 4, locking lever 15 keeps away from the one end of cabinet door 4 and inserts the locking downthehole portion of seting up on lateral part locking plate 13, be provided with the liftout board 8 that is used for promoting the inner cabinet body 3 to move out of the outer cabinet body 2 when locking lever 15 breaks away from lateral part locking plate 13 in the cavity.

A plurality of connecting plug board 7 is fixedly mounted on the right side face of the bottom plate 5, a plurality of connecting slots are formed in the left side face of the bottom plate 5, the connecting plug board 7 and the connecting slots are matched with each other for use, the connecting plug board 7 and the connecting slots are matched for use, effective positioning can be conducted when a plurality of high-voltage switch cabinet main bodies 1 are assembled and spliced, splicing use is facilitated, and the splicing stability effect can be improved by matching the expansion screws 6 after splicing.

The upper and lower both sides face of cavity inner wall all is fixed with a plurality of conducting bar 11, and the gliding guide slot of a plurality of confession conducting bar 11 has all been seted up to the upper and lower both sides face of the internal cabinet body 3, utilizes conducting bar 11 and guide slot cooperation to use, can guarantee that internal cabinet body 3 slides the in-process stability around on the external cabinet body 2 better, and is difficult for appearing rocking the skew phenomenon, further promotes the stability of the internal cabinet body 3 motion, has played fine direction supporting effect.

The through hole has been seted up at the back of the internal cabinet body 3, and the threading board 12 is installed to the through hole inner wall, has seted up a plurality of cable through wires hole on the threading board 12, utilizes the setting of threading board 12 to cooperate a plurality of cable through wires hole to use, can separately arrange the device circuit in the internal cabinet body 3, and whole pleasing to the eye degree promotes greatly, and is convenient for carry out the winding displacement wiring, makes things convenient for the later stage to look for the circuit and maintains.

The inside fixed mounting of cabinet door 4 has a plurality of slide bar 16, the surface slidable mounting of a plurality of slide bar 16 has two sliding plates 14, the surface cover of slide bar 16 is equipped with both ends respectively with two sliding plate 14 relative side fixed connection's spring two 17, check lock lever 15 is located the inside one end of cabinet door 4 and sliding plate 14's side fixed connection, sliding plate 14's side is fixed with operation panel 18, the passageway that supplies operation panel 18 motion is seted up to cabinet door 4 side, utilize the elastic action of spring two 17 to order about sliding plate 14 to drive check lock lever 15 motion, and then can utilize check lock lever 15 to insert in the locking hole, accomplish the locking to cabinet door 4 and lateral part locking plate 13, and then accomplish the locking operation after inserting outer cabinet body 2 to inner cabinet body 3, locking structure is simple, good stability, and slide bar 16's setting can support the direction to sliding plate 14, make sliding plate 14 drive check lock lever 15 motion in-process stability better and difficult appearance rocking phenomenon appear.

The front of the liftout plate 8 is laminated with the back of the internal cabinet body 3 mutually, four corner positions at the back of the liftout plate 8 are all fixed with spring one 9, the other end of spring one 9 and the inner wall fixed connection of cavity, be provided with both ends respectively with liftout plate 8 and cavity inner wall fixed connection's telescopic link 10 in spring one 9, utilize setting up cooperation liftout plate 8 of spring one 9 to use, can push up the shrink of spring one 9 through 8 movements of liftout plate when the internal cabinet body 3 inserts the internal portion of external cabinet, and then after relieving the locking to internal cabinet body 3, can utilize the elasticity of spring one 9 to order about liftout plate 8 with the ejecting external cabinet body 2 of internal cabinet body 3, and then be convenient for take out internal cabinet body 3 fast, the simple operation degree promotes greatly.

When the high-voltage switch cabinet is used, when a plurality of high-voltage switch cabinet bodies 1 are required to be spliced, a connecting plug board 7 on one high-voltage switch cabinet body 1 is inserted into a connecting slot on the other high-voltage switch cabinet body 1, the high-voltage switch cabinet bodies 1 are fixed on a floor in a power distribution room by expansion screws 6, assembly and splicing are completed, after an inner cabinet body 3 where a proper operation control terminal is located is selected, two operation boards 18 are pressed to drive a sliding board 14 to move, the sliding board 14 drives a locking rod 15 to move and extrude a spring II 17 to shrink, the inner cabinet body 3 is inserted into an outer cabinet body 2, positions are adjusted to enable guide strips 11 and guide grooves to be aligned, when the inner cabinet body 3 is inserted, an ejector board 8 is driven to move and extrude a spring I9 to shrink, the operation board 18 is loosened after the inner cabinet body 3 is inserted, the locking rod 15 is driven to reset and inserted into a locking hole in a side locking board 13 by the elasticity of the spring II 17, locking is completed, when the inner cabinet body 3 is required to be replaced, the inner cabinet body 18 is pressed to release locking of the inner cabinet body 3, the outer cabinet body 3 is driven by the ejector board 8, the inner cabinet body 12, and the inner cabinet body can be separated by the line arrangement.

Claims

1. An improved removable high voltage switchgear characterized in that: including high tension switchgear main part (1), high tension switchgear main part (1) mainly comprises the outer cabinet body (2) and a plurality of inner cabinet body (3), a plurality of the inside operation control terminal that is provided with different of inner cabinet body (3), the front of the outer cabinet body (2) has a plurality of cavitys, the inner cabinet body (3) slidable mounting is inside the cavity, it has cabinet door (4) to articulate on the inner cabinet body (3), the lower fixed surface of the outer cabinet body (2) installs bottom plate (5), four corner position departments of bottom plate (5) all are provided with inflation screw (6), the outer cabinet body (2) side of the cabinet door (4) left and right sides all is fixed with lateral part locking plate (13), a plurality of circular port and circular port have all been seted up in the left and right sides of cabinet door (4) and have sliding lock lever (15), the one end that cabinet door (4) was kept away from in lock lever (15) is inserted and is seted up the locking downthehole portion of seting on locking plate (13), be provided with in the cavity and be used for promoting the liftout plate (8) that the motion of the outer cabinet body (2) of the inner cabinet body (3) when lock lever (15) breaks away from locking plate (13).

2. The improved removable high voltage switchgear of claim 1, wherein: the right side fixed mounting of bottom plate (5) has a plurality of connection picture peg (7), a plurality of connection slot has been seted up to the left surface of bottom plate (5), connection picture peg (7) and connection slot use of mutually supporting.

3. The improved removable high voltage switchgear of claim 1, wherein: a plurality of guide strips (11) are fixed on the upper side surface and the lower side surface of the inner wall of the cavity, and a plurality of guide grooves for the guide strips (11) to slide are formed in the upper side surface and the lower side surface of the inner cabinet body (3).

4. The improved removable high voltage switchgear of claim 1, wherein: the back of the inner cabinet body (3) is provided with a through hole, a threading plate (12) is mounted on the inner wall of the through hole, and a plurality of cable threading holes are formed in the threading plate (12).

5. The improved removable high voltage switchgear of claim 1, wherein: the inside fixed mounting of cabinet door (4) has a plurality of slide bar (16), a plurality of the surface slidable mounting of slide bar (16) has two sliding plates (14), the surface cover of slide bar (16) is equipped with both ends respectively with two sliding plates (14) relative side fixed connection's spring two (17), the side fixed connection of one end that locking lever (15) are located cabinet door (4) inside and sliding plate (14), the side of sliding plate (14) is fixed with operation panel (18), the passageway that supplies operation panel (18) motion is seted up to cabinet door (4) side.

6. The improved removable high voltage switchgear of claim 1, wherein: the front of the ejection plate (8) is attached to the back of the inner cabinet body (3), four corner positions at the back of the ejection plate (8) are fixed with a first spring (9), the other end of the first spring (9) is fixedly connected with the inner wall of the cavity, and a telescopic rod (10) is arranged in the first spring (9), wherein two ends of the telescopic rod are fixedly connected with the ejection plate (8) and the inner wall of the cavity respectively.