CN210628912U - Prefabricated substations for easy maintenance - Google Patents
Prefabricated substations for easy maintenance Download PDFInfo
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- CN210628912U CN210628912U CN201921699525.3U CN201921699525U CN210628912U CN 210628912 U CN210628912 U CN 210628912U CN 201921699525 U CN201921699525 U CN 201921699525U CN 210628912 U CN210628912 U CN 210628912U
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- cover plate
- plate
- box body
- window
- cabinet body
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Abstract
本实用新型涉及变电站技术领域，尤其是涉及一种便于维护的预装式变电站，包括箱体、左盖板和右盖板，所述箱体包括底板，所述底板的两端分别设置有第一柜体和第二柜体，所述第一柜体和第二柜体之间具有间隙，所述柜体顶部开设有窗口，所述窗口位于第一柜体和第二柜体之间并与间隙相互连通，所述左盖板和右盖板相对转动设置在箱体顶部并相互盖设在窗口上，所述左盖板与箱体之间、以及右盖板与箱体之间均设置有缓冲机构，本实用新型便于维护的预装式变电站在使用时，通过在箱体的窗口上方设置左盖板和右盖板，并且左盖板和右盖板盖设在箱体上并将窗口遮挡住，在变压器维护时，可以打开左盖板和右盖板，在不需要维护时，将左盖板和右盖板盖上即可。
The utility model relates to the technical field of substations, in particular to a prefabricated substation that is easy to maintain, comprising a box body, a left cover plate and a right cover plate, wherein the box body includes a bottom plate, and two ends of the bottom plate are respectively provided with a second cover plate. A cabinet body and a second cabinet body, there is a gap between the first cabinet body and the second cabinet body, a window is opened on the top of the cabinet body, and the window is located between the first cabinet body and the second cabinet body and Connected with the gap, the left cover plate and the right cover plate are relatively rotatably arranged on the top of the box body and cover each other on the window, the left cover plate and the box body and between the right cover plate and the box body are A buffer mechanism is provided. When the prefabricated substation of the utility model is easy to maintain, the left cover plate and the right cover plate are arranged above the window of the box body, and the left cover plate and the right cover plate are covered on the box body. Cover the window and open the left and right covers when the transformer is being maintained, and close the left and right covers when maintenance is not required.
Description
Technical Field
The utility model belongs to the technical field of the transformer substation technique and specifically relates to a prepackage type transformer substation convenient to maintain is related to.
Background
The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.
The energy storage power station is including setting up transformer cabinet and the filter cabinet in both sides, and the transformer setting is between transformer cabinet and filter cabinet, and current transformer substation is located the transformer top and is provided with the window, and the window only uses when installation or the maintenance of transformer substation are long, just so makes the transformer open-type, can make the transformer appear the corrosion phenomenon for a long time in rain water environment, influences the normal operating of transformer, has also reduced the life of transformer.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the prefabricated substation convenient to maintain is provided for solving the problems that the existing substation is provided with a window above the transformer, and the window is only used during installation or maintenance of the substation, so that the transformer is in an open type, the transformer is rusted in a rainwater environment for a long time, normal operation of the transformer is influenced, and the service life of the transformer is also shortened.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a prepackage type transformer substation convenient to maintain, includes box, left side apron and right side apron, the box includes the bottom plate, the both ends of bottom plate are provided with the first cabinet body and the second cabinet body respectively, the clearance has between the first cabinet body and the second cabinet body, the window has been seted up at cabinet body top, the window is located between the first cabinet body and the second cabinet body and communicates each other with the clearance, left side apron and right side apron rotate relatively and set up at the box top and cover each other and establish on the window, all be provided with buffer gear between left side apron and the box and between right side apron and the box. Set up left side apron and right side apron through the window top at the box to left side apron and right side apron lid are established on the box and are sheltered from the window, and when the transformer was maintained, can open left side apron and right side apron, when need not maintain, cover left side apron and right side apron can.
In order to prevent the mutual collision between the left cover plate or the cover plate, further, the buffer mechanism comprises a buffer plate and a spring, the left cover plate and the right cover plate are all hinged with a slide bar, a slide groove matched with the slide bar is formed in the buffer plate, one end of the slide bar is arranged in the slide groove in a sliding mode, and the spring is arranged between the slide bar and the slide groove. Through set up buffer gear on left side apron and right side apron, make like this when left side apron or right side apron are being covered and are established for buffer board and box contact and extrusion spring, the spring cushions left side apron or right side apron, and the effectual phenomenon that prevents to take place collision each other between left side apron or the apron.
Further, the buffer board includes the base and sets up the plate body on the base, the spout sets up on the base, the plate body is located the one end that the spout was kept away from to the base, the cross section of plate body is the arc structure.
In order to prevent the left cover plate or the right cover plate from impacting the box body when the box body is opened, furthermore, two sides of the box body are provided with supporting plates which are in contact with the left cover plate or the right cover plate, the box body is provided with a buffer cylinder, and the supporting rods are arranged on an extension rod of the buffer cylinder. Through set up the cylinder on the box to set up backup pad and left side apron or right side apron contact on the extension bar of cylinder, just also make left side apron and right side apron can obtain the buffering damping when opening.
In order to make the support plate contact with the left cover plate or the right cover plate, the support plate is further in ball joint with the extending rod of the air cylinder. Through with the cylinder stretch out pole with between the backup pad ball-joint, make the backup pad have the universal rotation of small range like this, just so make things convenient for between left side apron or the right side apron and the backup pad contact each other.
In order to facilitate the opening or covering of the left cover plate and the right cover plate, lifting lugs are arranged on the left cover plate and the right cover plate. Through set up the lug on left side apron and right side apron, the lug can make things convenient for external equipment to operate left side apron and right side apron.
The utility model has the advantages that: the utility model discloses prepackage type transformer substation convenient to maintain is when using, set up left apron and right apron through the window top at the box, and left apron and right apron lid are established on the box and are sheltered from the window, when the transformer is maintained, left apron and right apron can be opened, when not needing to maintain, cover left apron and right apron can, it is provided with the window to have avoided current transformer substation to be located the transformer top, and the window only uses when the installation of transformer substation or maintaining long, just so make the transformer become the open-type, can make the transformer appear the phenomenon for a long time in rain water environment, influence the normal operating of transformer, the problem of the life of transformer has also been reduced.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
fig. 4 is a first usage state diagram of the present invention;
fig. 5 is a second usage state diagram of the present invention.
In the figure: 1. the cabinet body, 101, window, 2, the first cabinet body, 3, the second cabinet body, 4, left apron, 5, right side apron, 6, buffer board, 7, spring, 8, slide bar, 9, spout, 10, backup pad, 11, cushion cylinder, 12, lug.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-5, a prepackage type transformer substation convenient to maintain, includes box 1, left side apron 4 and right side apron 5, box 1 includes the bottom plate, the both ends of bottom plate are provided with first cabinet body 2 and second cabinet body 3 respectively, have the clearance between the first cabinet body 2 and the second cabinet body 3, window 101 has been seted up at the cabinet body top, window 101 is located between the first cabinet body 2 and the second cabinet body 3 and communicates each other with the clearance, left side apron 4 and right side apron 5 rotate relatively and set up at box 1 top and cover each other and establish on window 101, all be provided with buffer gear between left side apron 4 and the box 1 and between right side apron 5 and the box 1.
Buffer gear includes buffer board 6 and spring 7, all articulated slide bar 8 that is provided with on left side apron 4 and the right side apron 5, buffer board 6 is last seted up with 8 assorted spouts of slide bar, the one end of slide bar 8 slides and sets up in the spout, spring 7 sets up between slide bar 8 and spout.
The two sides of the box body 1 are provided with supporting plates 10 which are in contact with the left cover plate 4 or the right cover plate 5, the box body 1 is provided with a buffer cylinder 11, and the supporting plates 10 are arranged on an extension rod of the buffer cylinder 11.
The support plate 10 is in ball joint with the extension rod of the buffer cylinder 11.
When the left cover plate 4 or the right cover plate 5 is opened, the lifting lug 12 facilitates the external equipment to operate the left cover plate 4 and the right cover plate 5 through the external equipment, namely a crane and the like, the left cover plate 4 and the right cover plate 5 are driven to rotate on the box body 1, so that the window 101 on the box body 1 is gradually opened, when the left cover plate 4 or the right cover plate 5 contacts with the supporting plate 10 on one side opposite to the left cover plate 4 or the right cover plate 5 and drives the buffer cylinder 11 to displace, the left cover plate 4 or the right cover plate 5 is buffered, and at the moment, the window 101 is opened to install or maintain the transformer;
when the left cover plate 4 or the right cover plate 5 is arranged on the cover, the left cover plate 4 and the right cover plate 5 are firstly rotated through external equipment and gradually approach to the window 101, when the buffer plate 6 is in contact with the box body 1, the sliding rod 8 is enabled to displace in the sliding groove and extrude the spring 7, and therefore the left cover plate 4 and the right cover plate 5 are subjected to buffering and vibration reduction until one end of the left cover plate 4 is in contact with one end of the right cover plate 5 and the window 101 is covered.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921699525.3U CN210628912U (en) | 2019-10-11 | 2019-10-11 | Prefabricated substations for easy maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921699525.3U CN210628912U (en) | 2019-10-11 | 2019-10-11 | Prefabricated substations for easy maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210628912U true CN210628912U (en) | 2020-05-26 |
Family
ID=70765543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921699525.3U Expired - Fee Related CN210628912U (en) | 2019-10-11 | 2019-10-11 | Prefabricated substations for easy maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210628912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114784656A (en) * | 2022-04-19 | 2022-07-22 | 华能国际电力股份有限公司营口电厂 | A switchgear for easy maintenance |
-
2019
- 2019-10-11 CN CN201921699525.3U patent/CN210628912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114784656A (en) * | 2022-04-19 | 2022-07-22 | 华能国际电力股份有限公司营口电厂 | A switchgear for easy maintenance |
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| 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: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |