CN219874640U - High-voltage switch cabinet - Google Patents
High-voltage switch cabinet Download PDFInfo
- Publication number
- CN219874640U CN219874640U CN202320992671.5U CN202320992671U CN219874640U CN 219874640 U CN219874640 U CN 219874640U CN 202320992671 U CN202320992671 U CN 202320992671U CN 219874640 U CN219874640 U CN 219874640U
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- Prior art keywords
- plate
- protection shield
- box
- protection
- box board
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- 241000274582 Pycnanthus angolensis Species 0.000 claims abstract description 19
- 239000011087 paperboard Substances 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a high-voltage switch cabinet, which comprises a box plate: the utility model discloses a box board, including box board, rack, pull ring, slide bar, first protection shield, second protection shield, first protection shield and second protection shield, the rectangular frame is vertically installed in box board top four corners position, and is provided with lifting assembly in the rectangular frame, first protection shield is installed in the rotation of box board both ends, and the wall is all rotated around the box board and is installed the second protection shield, every one side that box board was kept away from to first protection shield and second protection shield all is provided with fixed subassembly, box board top is provided with the roof, and this high tension switchgear is provided with and promotes the roof through the electric putter that starts in the rectangular frame, then workman's both hands pulling the pull ring respectively, draws the second pinion rack of slide bar bottom to keep away from first pinion rack, just opens box board lateral wall installation's first protection shield and second protection shield this moment, and the setting of box board top is exposed before the workman completely this moment, greatly increased the convenience of maintenance.
Description
Technical Field
The utility model relates to the technical field of high-voltage switch cabinets, in particular to a high-voltage switch cabinet.
Background
The voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion, power consumption, on-off, control or protection of a power system, and the current high-voltage switch cabinet only has one front door, so that equipment on the side of the current high-voltage switch cabinet is inconvenient to maintain, poor in heat dissipation effect, high temperature is caused to influence the operation of the equipment, and frequent maintenance and protection are needed.
The publication number is chinese patent, discloses a high tension switchgear, belongs to electrical equipment's technical field, and it includes the cabinet body, sets up in a plurality of plug boxes and a plurality of copper bars of the cabinet body, the copper bar with plug box one-to-one and interconnect, a plurality of the copper bar in the internal interval of cabinet sets up, adjacent two be provided with the insulation board between the copper bar. The utility model has the effect of reducing the occupied space of the high-voltage switch cabinet while ensuring that the electric reaction such as arc discharge and the like is not easy to generate between two adjacent copper bars.
However, the above patent suffers from the following disadvantages: in the above patent, when the installation or maintenance is performed in the case, the installation or maintenance is very inconvenient because the installation or maintenance is performed in the case, and thus, an electric cabinet case convenient to install or maintain is required.
Disclosure of Invention
The utility model aims to provide a high-voltage switch cabinet, which solves the problem of small installation or maintenance space in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high voltage switchgear comprising a box board: rectangular frames are vertically arranged at four corners of the top of the box plate, lifting assemblies are arranged in the rectangular frames, first protection plates are rotatably arranged at two ends of the box plate, second protection plates are rotatably arranged on the front wall and the rear wall of the box plate, fixing assemblies are arranged on one sides, far away from the box plate, of the first protection plates and the second protection plates, and top plates are arranged on the top of the box plate.
As a further scheme of the utility model: the lifting assembly comprises electric push rods, each rectangular frame is internally and vertically provided with the electric push rods, and the output ends of the electric push rods are connected with the bottom of the top plate.
By adopting the technical scheme, the lifting of the top plate is realized, and the maintenance space of the box plate is further enlarged.
As a further scheme of the utility model: rubber pads are arranged at the positions, close to the outer sides of the box plates, of each rectangular frame, and are distributed up and down.
By adopting the technical scheme, the sealing performance of the box is improved through the rubber gasket.
As a further scheme of the utility model: the fixed subassembly is including inserting board and fixed slot, the fixed slot has all been seted up to second protection shield and first protection shield lateral wall, one side that the boxboard was kept away from to first protection shield and second protection shield all slides and runs through there is the slide bar, and the one end of slide bar is connected with the top of second pinion rack, the pull ring is installed to the other end of slide bar, the slide bar runs through end outside cover and is equipped with the spring, every the rectangle frame is close to the equal transverse mounting of top lateral wall and inserts the board, and every inserts the board and insert the fixed slot respectively in.
By adopting the technical scheme, the first protection plate and the second protection plate are fixed on the rectangular frame after rotating.
As a further scheme of the utility model: the first toothed plate is installed at the top of the insertion plate, and the first toothed plate is also installed at the bottom of the second toothed plate.
By adopting the technical scheme, the second toothed plate is fixed on the first toothed plate through the mutual engagement of the second toothed plate and the first toothed plate.
Compared with the prior art, the utility model has the beneficial effects that: in the high-voltage switch cabinet, the high-voltage switch cabinet is provided with a plurality of high-voltage switch circuits,
when the maintenance or the installation is required to be carried out in the box plate, the electric push rod in the rectangular frame is started to push the top plate to ascend, then the pull rings are respectively pulled by hands of a worker to pull the second toothed plate at the bottom of the sliding rod away from the first toothed plate, at the moment, the first protection plate and the second protection plate which are arranged on the side wall of the box plate are opened, and at the moment, the arrangement of the top of the box plate is completely exposed in front of the worker, so that the convenience of maintenance is greatly improved;
in addition, this high tension switchgear still is provided with rectangle frame, electric putter and roof, drives the roof through the electric putter who starts in the rectangle frame and rises for the equipment at roof of boxboard top is kept away from the boxboard top, greatly increased the maintenance convenience of this box.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic side cross-sectional view of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a box plate; 2. a rectangular frame; 3. a first protective plate; 4. an electric push rod; 5. a top plate; 6. a second protection plate; 7. a rubber pad; 8. an insertion plate; 9. a first toothed plate; 10. a fixing groove; 11. a slide bar; 12. a spring; 13. a second toothed plate; 14. and (5) a pull ring.
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. 1-3, the present utility model provides a technical solution: a high voltage switchgear comprising a box plate 1: rectangular frames 2 are vertically arranged at four corners of the top of the box plate 1, lifting assemblies are arranged in the rectangular frames 2, first protection plates 3 are rotatably arranged at two ends of the box plate 1, second protection plates 6 are rotatably arranged on the front wall and the rear wall of the box plate 1, fixing assemblies are arranged on one side, away from the box plate 1, of each of the first protection plates 3 and the second protection plates 6, and a top plate 5 is arranged at the top of the box plate 1;
when equipment in this cabinet needs to be installed or maintained, promote roof 5 through the electric putter 4 in the start rectangle frame 2 and rise, then workman's both hands respectively pulling pull ring 14, second pinion rack 13 to slide bar 11 bottom draws and keeps away from first pinion rack 9, rotatory first protection shield 3 and second protection shield 6 this moment for rectangle frame 2 is kept away from to first protection shield 3 and second protection shield 6, after first protection shield 3 and the rotatory completion of second protection shield 6, the setting at the top of boxboard 1 at this moment is exposed before the workman completely, greatly increased the convenience of maintenance.
Referring to fig. 2, further, the lifting assembly includes an electric push rod 4, each rectangular frame 2 is vertically provided with the electric push rod 4, and an output end of the electric push rod 4 is connected with the bottom of the top plate 5;
when the inside of the box board 1 needs to be maintained, the electric push rod 4 is started to drive the top board 5 to rise to the maximum height, and a worker is placed to touch the top board 5 when the head of the worker maintaining the box board 1 is old.
Referring to fig. 1, further, rubber pads 7 are mounted on each rectangular frame 2 near the outer side of the box board 1, and the rubber pads 7 are distributed up and down;
when the first protection plate 3 and the second protection plate 6 seal the box plate 1, the sealing performance of the first protection plate 3 and the rectangular frame 2 is improved through the rubber gasket 7 arranged on the rectangular frame 2, and meanwhile, the sealing performance of the second protection plate 6 and the rectangular frame 2 is also improved, so that the top of the box plate 1 is protected.
Referring to fig. 3, the further fixing assembly includes an insertion plate 8 and a fixing groove 10, the side walls of the second protection plate 6 and the first protection plate 3 are respectively provided with the fixing groove 10, one sides of the first protection plate 3 and the second protection plate 6 far away from the box plate 1 are respectively penetrated by a sliding rod 11 in a sliding manner, one end of the sliding rod 11 is connected with the top of the second toothed plate 13, the other end of the sliding rod 11 is provided with a pull ring 14, the outer side of the penetrating end of the sliding rod 11 is sleeved with a spring 12, the side wall of each rectangular frame 2 close to the top is respectively transversely provided with the insertion plate 8, and each insertion plate 8 is respectively inserted into the fixing groove 10;
when the inserting plate 8 on the rectangular frame 2 is inserted into the fixing groove 10, the sliding rod 11 is driven by pulling the pull ring 14, the second toothed plate 13 arranged on the lower part of the sliding rod 11 is pulled to move when the sliding rod 11 moves upwards, the spring 12 is extruded when the second toothed plate 13 moves upwards, the inserting plate 8 is smoothly inserted into the fixing groove 10 at the moment, then the pull ring 14 is released, and the spring 12 pushes the second toothed plate 13 to be meshed with the first toothed plate 9 at the top of the inserting plate 8, so that the fixing effect is realized.
Referring to fig. 3, further, a first toothed plate 9 is mounted on top of the insert plate 8, and a first toothed plate 9 is also mounted on the bottom of the second toothed plate 13;
the first toothed plate 9 arranged at the top of the insertion plate 8 is meshed with each other through the arrangement of the saw tooth shape at the bottom of the second toothed plate 13, so that the fixing effect is realized, and the fixing release effect is realized through mutual separation.
Working principle: when the high-voltage switch cabinet is used, when equipment in the cabinet is required to be installed or maintained, the electric push rod 4 in the rectangular frame 2 is started to push the top plate 5 to rise, then the pull ring 14 is pulled by hands of a worker respectively, the second toothed plate 13 at the bottom of the sliding rod 11 is pulled away from the first toothed plate 9, the first protective plate 3 and the second protective plate 6 are rotated at the moment, the first protective plate 3 and the second protective plate 6 are far away from the rectangular frame 2, after the first protective plate 3 and the second protective plate 6 are rotated, the arrangement of the top of the box plate 1 is completely exposed to the worker, after maintenance is completed, the first protective plate 3 and the second protective plate 6 are rotated to approach the rectangular frame 2, until the inserting plate 8 on the rectangular frame 2 is inserted into the fixed groove 10, the sliding rod 11 is driven by pulling the pull ring 14, the second toothed plate 13 which is installed and is low in the sliding rod 11 is pulled to move upwards when the sliding rod 11 is moved upwards, the spring 12 is extruded when the second toothed plate 13 is moved upwards, the inserting plate 8 is smoothly inserted into the fixed groove 10, then the spring 12 is released, the inserting plate 12 is pushed and the first toothed plate 13 is pushed to the top plate 8 is pushed to move the first toothed plate 8, and then the top plate 8 is meshed with the first toothed plate 8, and the top plate 4 is driven to be meshed with the top plate 5, and the top plate is further fixed by the electric push rod 4, and the electric push rod is meshed with the top plate, and the top plate is driven to the top plate 5.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a high tension switchgear, includes boxboard (1), its characterized in that: rectangular frames (2) are vertically arranged at four corners of the top of the box plate (1), lifting assemblies are arranged in the rectangular frames (2), first protection plates (3) are rotatably arranged at two ends of the box plate (1), second protection plates (6) are rotatably arranged on the front wall and the rear wall of the box plate (1), fixing assemblies are arranged on one sides, far away from the box plate (1), of the first protection plates (3) and the second protection plates (6), and top plates (5) are arranged on the top of the box plate (1).
2. A high voltage switchgear as claimed in claim 1, wherein: the lifting assembly comprises electric push rods (4), each rectangular frame (2) is internally and vertically provided with the electric push rod (4), and the output end of each electric push rod (4) is connected with the bottom of the top plate (5).
3. A high voltage switchgear as claimed in claim 1, wherein: rubber pads (7) are arranged at the positions, close to the outer sides of the box plates (1), of each rectangular frame (2), and the rubber pads (7) are distributed up and down.
4. A high voltage switchgear as claimed in claim 1, wherein: the utility model provides a fixed subassembly is including inserting board (8) and fixed slot (10), fixed slot (10) have all been seted up to second protection shield (6) and first protection shield (3) lateral wall, one side that box board (1) was kept away from to first protection shield (3) and second protection shield (6) is all slipped and is run through and have slide bar (11), and the one end of slide bar (11) is connected with the top of second pinion rack (13), pull ring (14) are installed to the other end of slide bar (11), slide bar (11) run through end outside cover and are equipped with spring (12), every rectangle frame (2) are close to the equal transverse mounting of top lateral wall and insert board (8), and every inserts board (8) and insert in fixed slot (10) respectively.
5. A high voltage switchgear as claimed in claim 4, wherein: the first toothed plate (9) is installed at the top of the insertion plate (8), and the first toothed plate (9) is also installed at the bottom of the second toothed plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992671.5U CN219874640U (en) | 2023-04-27 | 2023-04-27 | High-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992671.5U CN219874640U (en) | 2023-04-27 | 2023-04-27 | High-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219874640U true CN219874640U (en) | 2023-10-20 |
Family
ID=88319986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320992671.5U Active CN219874640U (en) | 2023-04-27 | 2023-04-27 | High-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219874640U (en) |
-
2023
- 2023-04-27 CN CN202320992671.5U patent/CN219874640U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |