CN215817024U - High-voltage board convenient to maintain and overhaul - Google Patents
High-voltage board convenient to maintain and overhaul Download PDFInfo
- Publication number
- CN215817024U CN215817024U CN202122286665.1U CN202122286665U CN215817024U CN 215817024 U CN215817024 U CN 215817024U CN 202122286665 U CN202122286665 U CN 202122286665U CN 215817024 U CN215817024 U CN 215817024U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- cabinet body
- wall
- supporting plate
- rotating rod
- 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
Links
- 239000000428 dust Substances 0.000 claims description 23
- 239000004744 fabric Substances 0.000 claims description 15
- 238000012423 maintenance Methods 0.000 claims description 10
- 244000309464 bull Species 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000005484 gravity Effects 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
- 230000001681 protective effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a high-voltage cabinet convenient to maintain and repair, which comprises a cabinet body and an air window, wherein a cabinet door is installed on the front surface of the cabinet body, a fan and a top frame are installed at the top of the cabinet body, a rotating rod is connected to one side of the top frame, one end of the rotating rod penetrates through the inner wall of the top frame, a clamping sleeve is connected to the outer wall of the rotating rod, the clamping sleeve penetrates through the top of the cabinet body and extends into the cabinet body, a supporting plate is clamped on the inner wall of the bottom of the clamping sleeve, the bottom of the supporting plate is in sliding connection with a bottom groove, a placing plate is connected to one side of the supporting plate, and a limiting block is arranged on the inner top wall of the cabinet body. This high-voltage board convenient to maintain and overhaul rotates the bull stick, and the bull stick drives the cutting ferrule and rotates certain angle for backup pad and cutting ferrule break away from, pull out from cabinet door and place the board, and the backup pad slides in the kerve, until with the stopper contact, the external at cabinet of the most hourglass of unit part this moment, the focus is maintained stably to the counterweight plate, conveniently overhauls the unit part in the high-voltage board and maintains.
Description
Technical Field
The utility model relates to the technical field of high-voltage cabinets, in particular to a high-voltage cabinet convenient to maintain and overhaul.
Background
The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a high-voltage cabinet is used by a common power supply station and a substation, the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet enters each power distribution box, and protective devices such as switch breakers and the like are assembled into an integrated electrical device without the inside.
Current high-voltage board fixed structure, it is very inconvenient when internal element overhauls, be not convenient for remove dust to the wind window simultaneously, the wind window gathers the dust and influences the high-voltage board ventilation effect, to above-mentioned problem, needs improve current equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-voltage cabinet convenient to maintain and repair, and aims to solve the problems that the existing high-voltage cabinet in the background art is fixed in structure, internal elements are inconvenient to repair, dust is inconvenient to remove from an air window, and dust accumulated on the air window influences the ventilation effect of the high-voltage cabinet.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-voltage cabinet convenient for maintenance and overhaul, which comprises a cabinet body and a wind window,
the cabinet comprises a cabinet body, a cabinet door, a fan, a top frame, a rotating rod, a clamping sleeve, a supporting plate, a positioning plate, a limiting block and a counterweight plate, wherein the cabinet door is installed on the front side of the cabinet body, the fan and the top frame are installed at the top of the cabinet body, one side of the top frame is connected with the rotating rod, one end of the rotating rod penetrates through the inner wall of the top frame, the outer wall of the rotating rod is located inside the top frame and is connected with the clamping sleeve, the clamping sleeve penetrates through the top of the cabinet body and extends into the cabinet body, the inner wall of the bottom of the clamping sleeve is clamped with the supporting plate, the bottom of the supporting plate is slidably connected with a bottom groove, meanwhile, one side of the supporting plate is connected with the placing plate, the inner top wall of the cabinet body is provided with the limiting block, and one side, located on the supporting plate, of the inside of the cabinet body is connected with the counterweight plate;
the utility model discloses a cabinet, including the cabinet body, fan, dust screen, upright frame, motor, the outer wall connection of lead screw has the swivel nut, another the inner wall of upright frame is provided with the slide bar, and the outer wall sliding connection of slide bar has the sliding sleeve, be connected with the lifter between sliding sleeve and the swivel nut, and one side of lifter is connected with elastic cloth.
Preferably, a rotating ring is arranged on the outer side of the rotating rod, and the rotating rod is rotatably connected with the top frame through a bearing;
through adopting above-mentioned technical scheme, the bearing that is equipped with makes things convenient for the rotation of bull stick.
Preferably, the top of the supporting plate is higher than the bottom of the limiting block, and the supporting plate is connected with the bottom groove in a sliding manner;
through adopting above-mentioned technical scheme, the kerve that is equipped with makes things convenient for the slip of backup pad.
Preferably, the central axes of the air window and the dust screen are overlapped, and the dust screen is arranged on the outer side of the air window;
through adopting above-mentioned technical scheme, the dust screen setting that is equipped with has dustproof effect in the windscreen outside.
Preferably, the two vertical frames are symmetrically distributed about a central axis of the wind window, and the vertical frames are square frames;
through adopting above-mentioned technical scheme, two grudging posts that are equipped with are in the middle axis symmetric distribution of wind window and are made things convenient for elastic cloth to shelter from the wind window.
Preferably, the threaded sleeve and the screw rod slide with the sliding rod through the lifting rod and the sliding sleeve, and the lifting rod drives the elastic cloth to stretch;
through adopting above-mentioned technical scheme, the lifter that is equipped with drives the elastic cloth and stretches out and draws back and can clean the dust screen. Compared with the prior art, the utility model has the beneficial effects that: the high-voltage cabinet convenient to maintain and overhaul,
(1) the rotating rod is rotated to drive the cutting sleeve to rotate for a certain angle, so that the support plate is separated from the cutting sleeve, the placing plate is pulled out from the cabinet door, the support plate slides in the bottom groove until contacting with the limiting block, most of the components are leaked outside the cabinet body, the gravity center of the balance weight plate is maintained stable, and the components in the high-voltage cabinet can be conveniently overhauled and maintained;
(2) the motor drives the lead screw to rotate, the swivel nut of lead screw outer wall slides from top to bottom under the restriction of lifter, and simultaneously under the drive of lifter, the sliding sleeve also slides from top to bottom at the slide bar outer wall, drives the elastic cloth on the lifter and cleans the dust screen, prevents that the dust screen from blockking up the influence and ventilate.
Drawings
FIG. 1 is a schematic view of a sectional side view of the interior of the cabinet of the present invention;
FIG. 2 is a schematic sectional view of the exterior of the cabinet of the present invention;
fig. 3 is a schematic top sectional view of the cabinet of the present invention.
In the figure: 1. the cabinet body, 2, cabinet door, 3, fan, 4, top frame, 5, bull stick, 6, cutting ferrule, 7, stopper, 8, backup pad, 9, place the board, 10, kerve, 11, counterweight plate, 12, wind window, 13, dust screen, 14, founding the frame, 15, motor, 16, lead screw, 17, swivel nut, 18, lifter, 19, sliding sleeve, 20, slide bar, 21, elastic cloth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-voltage cabinet convenient for maintenance and repair is disclosed, as shown in figure 1, figure 2 and figure 3, a cabinet door 2 is installed on the front side of a cabinet body 1, a fan 3 and a top frame 4 are installed on the top of the cabinet body 1, one side of the top frame 4 is connected with a rotating rod 5, one end of the rotating rod 5 penetrates through the inner wall of the top frame 4, a rotating ring is arranged on the outer side of the rotating rod 5, the rotating rod 5 is rotatably connected with the top frame 4 through a bearing, the rotating ring facilitates a worker to rotate the rotating rod 5, the bearing facilitates the rotating rod 5 to rotate in the top frame 4, a clamping sleeve 6 is connected with the outer wall of the rotating rod 5 and positioned in the top frame 4, the clamping sleeve 6 penetrates through the top of the cabinet body 1 and extends into the cabinet body, a support plate 8 is clamped on the inner wall of the bottom of the clamping sleeve 6, the bottom of the support plate 8 is slidably connected with a bottom groove 10, a placing plate 9 is connected with one side of the support plate 8, the top of the support plate 8 is higher than the bottom of a limiting block 7, and the support plate 8 is slidably connected with the bottom groove 10, the bottom that the top of backup pad 8 is higher than stopper 7 makes things convenient for stopper 7 to shelter from backup pad 8, and the kerve makes things convenient for the slip back and forth of backup pad 8, and the interior roof of the cabinet body 1 is provided with stopper 7, and one side that the inside of the cabinet body 1 is located backup pad 8 is connected with counterweight plate 11.
According to the illustration in fig. 2, the wind window 12 is arranged on the side of the cabinet 1, a dust screen 13 is arranged on one side of the wind window 12, the wind window 12 coincides with the central axis of the dust screen 13, the dust screen 13 is arranged on the outer side of the wind window 12, the dust screen 13 on the outer side of the wind window 12 has the function of preventing dust for the wind window 12, two sides of the dust screen 13 are provided with upright frames 14, the upright frames 14 are fixed on the side wall of the cabinet 1, the two upright frames 14 are symmetrically distributed about the central axis of the wind window 12, the upright frames 14 are square frames, the two upright frames 14 are respectively provided with a screw rod 16 and a slide rod 20, the screw rod 16 and the slide rod 20 respectively drive a lifting rod 18 to lift through a threaded sleeve 17 and a sliding sleeve 19, the two upright frames 14 are symmetrically distributed about the central axis of the wind window 12 to facilitate the elastic cloth 21 to shield the wind window 12, a motor 15 is arranged above one upright frame 14, and the output end of the motor 15 penetrates through the inner bottom wall of the upright frame 14 and is connected with the screw rod 16, meanwhile, the outer wall of the screw rod 16 is connected with a threaded sleeve 17, the threaded sleeve 17 and the screw rod 16 slide with a sliding rod 20 through a lifting rod 18 and a sliding sleeve 19, the lifting rod 18 drives an elastic cloth 21 to stretch, the elastic cloth 21 stretches under the action of the lifting rod 18, the dust screen 13 is conveniently wiped, the sliding rod 20 is arranged on the inner wall of the other vertical frame 14, the sliding sleeve 19 is connected to the outer wall of the sliding rod 20 in a sliding mode, the lifting rod 18 is connected between the sliding sleeve 19 and the threaded sleeve 17, and one side of the lifting rod 18 is connected with the elastic cloth 21.
The working principle is as follows: when the high-voltage cabinet convenient for maintenance and overhaul is used, when elements in the cabinet body 1 need to be overhauled, the cabinet door 2 is opened, the rotating rod 5 is rotated, the rotating rod 5 drives the cutting sleeve 6 to rotate, the supporting plate 8 is separated from the cutting sleeve 6, the placing plate 9 is pulled, the supporting plate 8 slides in the bottom groove 10 until the supporting plate 8 is contacted with the limiting block 7, the balance weight plate 11 plays a role in stabilizing the gravity center, most of the elements are positioned outside the cabinet body 1 at the moment, the maintenance and overhaul are convenient, the motor 15 is started, the motor 15 drives the screw rod 16 to rotate, the screw sleeve 17 drives the sliding sleeve 19 to slide on the outer wall of the sliding rod 20 through the lifting rod 18, the lifting rod 18 drives the elastic cloth 21 to move up and down, the elastic cloth 21 is contacted with and wiped by the dustproof net 13, dust on the dustproof net 13 can be dropped, more dust can be prevented from being accumulated on the dustproof net 13, the ventilation is further influenced, and the elastic cloth 21 can also shield water vapor in humid weather, this is done with a certain degree of protection and is well within the skill of the art that is not described in detail in this specification.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a high-voltage board convenient to maintenance overhauls, includes cabinet body (1) and windscreen (12), its characterized in that:
the cabinet is characterized in that a cabinet door (2) is installed on the front side of the cabinet body (1), a fan (3) and a top frame (4) are installed on the top of the cabinet body (1), a rotating rod (5) is connected to one side of the top frame (4), one end of the rotating rod (5) penetrates through the inner wall of the top frame (4), a clamping sleeve (6) is connected to the outer wall of the rotating rod (5) and located inside the top frame (4), the clamping sleeve (6) penetrates through the top of the cabinet body (1) and extends into the cabinet body, a supporting plate (8) is clamped on the inner wall of the bottom of the clamping sleeve (6), the bottom of the supporting plate (8) is connected with a bottom groove (10) in a sliding mode, a placing plate (9) is connected to one side of the supporting plate (8), a limiting block (7) is arranged on the inner top wall of the cabinet body (1), and a counterweight plate (11) is connected to one side, located inside the supporting plate (8), of the cabinet body (1);
the utility model discloses a cabinet, including cabinet body (1), wind window (12), and one side of wind window (12) is provided with dust screen (13), the both sides of dust screen (13) are provided with upright frame (14), and upright frame (14) are fixed at the lateral wall of the cabinet body (1), one motor (15) are installed to the top of upright frame (14), and the output of motor (15) runs through to the interior diapire of upright frame (14) and be connected with lead screw (16), and the outer wall connection of lead screw (16) has swivel nut (17), another simultaneously the inner wall of upright frame (14) is provided with slide bar (20), and the outer wall sliding connection of slide bar (20) has sliding sleeve (19), be connected with lifter (18) between sliding sleeve (19) and swivel nut (17), and one side of lifter (18) is connected with elasticity cloth (21).
2. The high voltage cabinet for facilitating maintenance and repair of claim 1, wherein: the outer side of the rotating rod (5) is provided with a rotating ring, and the rotating rod (5) is rotatably connected with the top frame (4) through a bearing.
3. The high voltage cabinet for facilitating maintenance and repair of claim 1, wherein: the top of the supporting plate (8) is higher than the bottom of the limiting block (7), and the supporting plate (8) is connected with the bottom groove (10) in a sliding mode.
4. The high voltage cabinet for facilitating maintenance and repair of claim 1, wherein: the central axis of the wind window (12) and the central axis of the dustproof net (13) coincide with each other, and the dustproof net (13) is arranged on the outer side of the wind window (12).
5. The high voltage cabinet for facilitating maintenance and repair of claim 1, wherein: the two upright frames (14) are symmetrically distributed about the central axis of the air window (12), and the upright frames (14) are square frames.
6. The high voltage cabinet for facilitating maintenance and repair of claim 1, wherein: the screw sleeve (17) and the screw rod (16) slide with the sliding rod (20) through the lifting rod (18) and the sliding sleeve (19), and the lifting rod (18) drives the elastic cloth (21) to stretch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122286665.1U CN215817024U (en) | 2021-09-22 | 2021-09-22 | High-voltage board convenient to maintain and overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122286665.1U CN215817024U (en) | 2021-09-22 | 2021-09-22 | High-voltage board convenient to maintain and overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215817024U true CN215817024U (en) | 2022-02-11 |
Family
ID=80164856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122286665.1U Expired - Fee Related CN215817024U (en) | 2021-09-22 | 2021-09-22 | High-voltage board convenient to maintain and overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215817024U (en) |
-
2021
- 2021-09-22 CN CN202122286665.1U patent/CN215817024U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112271568B (en) | Switch board convenient to maintenance | |
| CN210628758U (en) | Outdoor combined type locking and fixing electrical control cabinet | |
| CN111163604B (en) | Building electrical construction safety device | |
| CN215817024U (en) | High-voltage board convenient to maintain and overhaul | |
| CN207925973U (en) | A kind of distributed board outdoor convenient for cleaning | |
| CN218635160U (en) | Multi-functional novel electric power drives bird ware | |
| CN113281539B (en) | Supporting device | |
| CN209709749U (en) | A kind of open air ups power protective device | |
| CN209502370U (en) | A kind of insulator cleaning device being installed on unmanned plane | |
| CN207613706U (en) | A kind of high-altitude window cleaning equipment structure | |
| CN214899429U (en) | Novel dampproofing JP cabinet | |
| CN110976350A (en) | Transformer substation porcelain insulator electrified automatic cleaning robot mechanical arm | |
| CN211406139U (en) | Intelligent substation thing networking monitoring device | |
| CN211783546U (en) | Environmental monitoring instrument protection device | |
| CN218621816U (en) | High-altitude operation protection device | |
| CN221263051U (en) | Power cabinet for power equipment convenient to maintain | |
| CN213847261U (en) | Change portable automatic switch-over case for pump station | |
| CN215733413U (en) | Novel lightning-arrest of electric power iron tower device | |
| CN220914791U (en) | High-low voltage cabinet with dehydrating unit | |
| CN214154994U (en) | Electric automatization control cabinet display device | |
| CN221127246U (en) | Photovoltaic power station with monitoring function | |
| CN220653301U (en) | Photovoltaic power generation device | |
| CN219739591U (en) | Waterproof dustproof high-low voltage switchgear | |
| CN215528282U (en) | Join in marriage electrical room intelligent management controlgear based on big data | |
| CN221041971U (en) | Outdoor high-low voltage switch cabinet |
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: 20220211 |