CN209730524U - A kind of high and low voltage switchgear safety insulating device - Google Patents
A kind of high and low voltage switchgear safety insulating device Download PDFInfo
- Publication number
- CN209730524U CN209730524U CN201920926398.XU CN201920926398U CN209730524U CN 209730524 U CN209730524 U CN 209730524U CN 201920926398 U CN201920926398 U CN 201920926398U CN 209730524 U CN209730524 U CN 209730524U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- tank bracket
- outlet line
- low pressure
- pressure inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gas-Insulated Switchgears (AREA)
Abstract
The utility model discloses a kind of high and low voltage switchgear safety insulating devices, including main cabinet and it is articulated with the cabinet door of main cabinet side, insulating frame is equipped in the main cabinet, the insulating frame is in matrix pattern structure, and the upper and lower of insulating frame is respectively equipped with two group of first tank bracket and two group of second tank bracket, high-voltage switch cabinet body is sequentially installed on second tank bracket described in first tank bracket described in two groups and two groups, low pressure cabinet body, high pressure inlet-outlet line case and low pressure inlet-outlet line case, the main cabinet side be fixedly installed with respectively with high-voltage switch cabinet body, low pressure cabinet body, two groups of electric pushrods that high pressure inlet-outlet line case is fixedly connected with low pressure inlet-outlet line case, the main cabinet is equipped with threading casing close to electric pushrod side up and down, the utility model can pass through the impetus of electric pushrod, four groups of structures are individually pushed respectively, both mutual peace had been realized Full isolation, also facilitates the mobile adjusting pushed between each group structure, and it is convenient to bring to maintenance and maintenance.
Description
Technical field
The utility model relates to high and low voltage switchgear technical field, specially a kind of high and low voltage switchgear security isolation dress
It sets.
Background technique
High and low voltage switchgear is the equipment for connecing high pressure and type low-voltage cable, and general power supply bureau, electric substation are all to use high-voltage board, so
Low-voltage cabinet is arrived again by transformer pressure-reducing, and low-voltage cabinet arrives the distribution box of each electricity consumption again, and the inside is exactly that some switches are disconnected nothing but
The electrical equipment that road device etc protection device is assembled integrally.
Due to lacking security isolation structure in existing high and low voltage switchgear, integrated installation has high-tension apparatus in whole cabinet
Cabinet room, high pressure inlet-outlet line chamber, low-voltage equipment cabinet room and low pressure inlet-outlet line chamber, due to high and low voltage switchgear need regularly into
Row maintenance and maintenance, for integrated structure due to lacking isolation and mobile adjustment structure, when operation, is more inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of high and low voltage switchgear safety insulating devices, pass through pushing away for electric pushrod
Movement is used, and is individually pushed to four groups of structures respectively, has both realized mutual security isolation, also facilitates promotion each group
Mobile adjusting between structure, it is convenient to bring to maintenance and maintenance, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high and low voltage switchgear security isolation dress
It sets, including main cabinet and is articulated with the cabinet door of main cabinet side, insulating frame is equipped in the main cabinet, the insulating frame is in field
Character form structure, and the upper and lower of insulating frame is respectively equipped with two group of first tank bracket and two group of second tank bracket, the first tank bracket described in two groups and
High-voltage switch cabinet body, low pressure cabinet body, high pressure inlet-outlet line case and low pressure inlet-outlet line case are sequentially installed on second tank bracket described in two groups, it is described
Main cabinet side is fixedly installed with to be fixed with high-voltage switch cabinet body, low pressure cabinet body, high pressure inlet-outlet line case and low pressure inlet-outlet line case respectively
Two groups of electric pushrods of connection, the main cabinet are equipped with threading casing close to electric pushrod side up and down.
Preferably, the high-voltage switch cabinet body and high pressure inlet-outlet line case are correspondingly arranged up and down, the low pressure cabinet body and are pressed into outlet
Case is correspondingly arranged up and down.
Preferably, the output end of electric push rod by link block and through link block positioning bolt respectively and accordingly
High-voltage switch cabinet body, low pressure cabinet body, high pressure inlet-outlet line case be fixedly connected with low pressure inlet-outlet line case side wall.
Preferably, the cabinet door side is equipped with cabinet door handle.
Preferably, the second tank bracket described in the first tank bracket described in two groups and two groups plugs peace far from electric pushrod side respectively
Equipped with the first insulation board and the second insulation board.
Preferably, first insulation board and the second insulation board are respectively further from the first tank bracket and the second tank bracket side is set respectively
There are the first insulation board handle and the second insulation board handle.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is by being divided into high-voltage switch cabinet body, low pressure cabinet body, high pressure inlet-outlet line for the structure of high and low voltage switchgear
Case and low pressure inlet-outlet line box structure, and between four groups of structures using insulating frame isolation get up, and high-voltage switch cabinet body, low pressure cabinet body,
High pressure inlet-outlet line case and low pressure inlet-outlet line case side are respectively connected with the electric pushrod structure for being mounted on main cabinet side, can pass through
The impetus of electric pushrod respectively individually pushes four groups of structures, has both realized mutual security isolation,
Facilitate the mobile adjusting pushed between each group structure, it is convenient to bring to maintenance and maintenance.
Detailed description of the invention
Fig. 1 is the diagrammatic side-view cross-sectional structural schematic diagram of the utility model；
Fig. 2 is schematic diagram of main cross-sectional structure of the utility model；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1 of the utility model.
In figure: 1 main cabinet, 2 cabinet doors, 201 cabinet door handles, 3 insulating frames, 4 first tank brackets, 5 second tank brackets, 6 high-voltage switch cabinet bodies,
7 low pressure cabinet bodies, 8 high pressure inlet-outlet line casees, 9 low pressure inlet-outlet line casees, 10 electric pushrods, 11 threading casings, 12 link blocks, 13 positioning spiral shells
Bolt, 14 first insulation boards, 141 first insulation board handles, 15 second insulation boards, 151 second insulation board handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high and low voltage switchgear safety insulating device,
Including main cabinet 1 and it is articulated with the cabinet door 2 of 1 side of main cabinet, insulating frame 3 is equipped in main cabinet 1, insulating frame 3 is in matrix pattern
Structure, insulating frame 3 can use rubber rack structure；And the upper and lower of insulating frame 3 is respectively equipped with two group of first tank bracket 4 and two group
High-voltage switch cabinet body 6, low pressure cabinet body 7, high pressure disengaging are sequentially installed on two tank brackets 5, two group of first tank bracket 4 and two group of second tank bracket 5
Line case 8 and low pressure inlet-outlet line case 9,1 side of main cabinet be fixedly installed with respectively with high-voltage switch cabinet body 6, low pressure cabinet body 7, high pressure into
Two groups of electric pushrods 10 that wire box 8 is fixedly connected with low pressure inlet-outlet line case 9 use spiral shell between electric pushrod 10 and main cabinet 1
Bolt is fixed；Main cabinet 1 is equipped with threading casing 11 close to 10 side of electric pushrod up and down.
Specifically, high-voltage switch cabinet body 6 and about 8 high pressure inlet-outlet line case are correspondingly arranged, low pressure cabinet body 7 and it is pressed on wire box 9
Under be correspondingly arranged；The mode being correspondingly arranged up and down, for facilitating the structure between high-tension room and low pressure to connect.
Specifically, 10 output end of electric pushrod by link block 12 and through link block 12 positioning bolt 13 respectively with
Corresponding high-voltage switch cabinet body 6, low pressure cabinet body 7, high pressure inlet-outlet line case 8 are fixedly connected with 9 side wall of low pressure inlet-outlet line case；Using link block
The installation of 12 cooperation positioning bolts 13 is fixed, easy for installation.
Specifically, 2 side of cabinet door is equipped with cabinet door handle 201.
Specifically, two group of first tank bracket 4 and two group of second tank bracket 5 are plugged respectively far from 10 side of electric pushrod and are equipped with
First insulation board 14 and the second insulation board 15, insulation board can be slided on tank bracket with pull；Insulation board 15 can use rubber slab
Structure can carry out isolating and protecting from the front of each group cabinet body and line case, while insulation board conveniently pulls out on tank bracket.
Specifically, the first insulation board 14 and the second insulation board 15 are respectively further from the first tank bracket 4 and 5 side of the second tank bracket difference
Equipped with the first insulation board handle 141 and the second insulation board handle 151.
Structural principle: by the way that the structure of high and low voltage switchgear is divided into high-voltage switch cabinet body 6, low pressure cabinet body 7, high pressure inlet-outlet line case
8 and 9 structure of low pressure inlet-outlet line case, and got up between four groups of structures using the isolation of insulating frame 3, and high-voltage switch cabinet body 6, low pressure cabinet body
7, high pressure inlet-outlet line case 8 and 9 side of low pressure inlet-outlet line case are respectively connected with 10 structure of electric pushrod for being mounted on 1 side of main cabinet,
Four groups of structures can individually be pushed respectively, both realized mutual by the impetus of electric pushrod 10
Security isolation also facilitates the mobile adjusting pushed between each group structure, and it is convenient to bring to maintenance and maintenance.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high and low voltage switchgear safety insulating device, including main cabinet (1) and it is articulated with the cabinet door of main cabinet (1) side
(2), it is characterised in that: be equipped with insulating frame (3) in the main cabinet (1), the insulating frame (3) is in matrix pattern structure, and is insulated
The upper and lower of frame (3) is respectively equipped with two group of first tank bracket (4) and two group of second tank bracket (5), the first tank bracket (4) described in two groups and two groups
High-voltage switch cabinet body (6), low pressure cabinet body (7), high pressure inlet-outlet line case (8) and low pressure disengaging are sequentially installed on second tank bracket (5)
Line case (9), main cabinet (1) side be fixedly installed with respectively with high-voltage switch cabinet body (6), low pressure cabinet body (7), high pressure inlet-outlet line
Two groups of electric pushrods (10) that case (8) is fixedly connected with low pressure inlet-outlet line case (9), the main cabinet (1) is close to electric pushrod
(10) side is equipped with threading casing (11) up and down.
2. a kind of high and low voltage switchgear safety insulating device according to claim 1, it is characterised in that: the high-voltage switch cabinet body
(6) it is correspondingly arranged up and down with high pressure inlet-outlet line case (8), the low pressure cabinet body (7) and being pressed into above and below wire box (9) is correspondingly arranged.
3. a kind of high and low voltage switchgear safety insulating device according to claim 1, it is characterised in that: the electric pushrod
(10) output end by link block (12) and through link block (12) positioning bolt (13) respectively with corresponding high-voltage switch cabinet body
(6), low pressure cabinet body (7), high pressure inlet-outlet line case (8) are fixedly connected with low pressure inlet-outlet line case (9) side wall.
4. a kind of high and low voltage switchgear safety insulating device according to claim 1, it is characterised in that: the cabinet door (2)
Side is equipped with cabinet door handle (201).
5. a kind of high and low voltage switchgear safety insulating device according to claim 1, it is characterised in that: first described in two groups
Second tank bracket (5) described in tank bracket (4) and two groups plugs respectively far from electric pushrod (10) side and is equipped with the first insulation board
(14) and the second insulation board (15).
6. a kind of high and low voltage switchgear safety insulating device according to claim 5, it is characterised in that: first insulation
Plate (14) and the second insulation board (15) are respectively further from the first tank bracket (4) and the second tank bracket (5) side is respectively equipped with the first insulation board
Handle (141) and the second insulation board handle (151).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920926398.XU CN209730524U (en) | 2019-06-19 | 2019-06-19 | A kind of high and low voltage switchgear safety insulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920926398.XU CN209730524U (en) | 2019-06-19 | 2019-06-19 | A kind of high and low voltage switchgear safety insulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730524U true CN209730524U (en) | 2019-12-03 |
Family
ID=68675454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920926398.XU Expired - Fee Related CN209730524U (en) | 2019-06-19 | 2019-06-19 | A kind of high and low voltage switchgear safety insulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730524U (en) |
-
2019
- 2019-06-19 CN CN201920926398.XU patent/CN209730524U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |