CN216767628U - Wind power generation control cabinet with adjustable lightning arrester - Google Patents
Wind power generation control cabinet with adjustable lightning arrester Download PDFInfo
- Publication number
- CN216767628U CN216767628U CN202123205884.9U CN202123205884U CN216767628U CN 216767628 U CN216767628 U CN 216767628U CN 202123205884 U CN202123205884 U CN 202123205884U CN 216767628 U CN216767628 U CN 216767628U
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- Prior art keywords
- control cabinet
- lightning arrester
- power generation
- wind power
- generation control
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- 238000010248 power generation Methods 0.000 title claims abstract description 26
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 12
- 239000010949 copper Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
Abstract
The utility model provides a wind power generation control cabinet with an adjustable lightning arrester. The wind power generation control cabinet with the adjustable lightning arrester comprises: four fixed plates fixedly arranged in the control cabinet body; the rotating screw rods are rotatably arranged on the two corresponding fixing plates, and one ends of the rotating screw rods extend out of the two corresponding fixing plates; the moving long plate is installed on the rotating screw in a threaded manner; the three placing grooves are formed in the top of the movable long plate. The wind power generation control cabinet with the adjustable lightning arrester has the advantages of convenience in use, simplicity in operation and capability of quickly adjusting the safe distance and the up-down position of the lightning arrester.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a wind power generation control cabinet with an adjustable lightning arrester.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical equipment and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the control cabinet is convenient to overhaul, the safety of people and surrounding equipment is not endangered, a circuit is cut off or an alarm is given by the protective electrical equipment when a fault or abnormal operation occurs, and various data such as current and voltage of the control cabinet during working are measured by the measuring instruments, so that people can know the working state of the control cabinet in time.
The arrester is one of the important components and parts of switch board, prevent through the arrester that the too big accident that causes of voltage in the switch board, but current arrester generally all is the fixed position of installing at the switch board, the safe distance that arrester and switch board and other components and parts often can appear in the installation is not enough, lead to switch board cabinet body electrified, there is the potential safety hazard, and current arrester is when the installation is accomplished, people generally can link together arrester high-voltage terminal and switch through connecting the copper bar, but often can appear connecting the length of copper bar when connecting inadequately, lead to the workman to need make again and connect the copper bar, cause the cost extravagant, and influence work efficiency.
Therefore, there is a need to provide a new wind power generation control cabinet with an adjustable lightning arrester to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing the wind power generation control cabinet with the adjustable lightning arrester, which is convenient to use, simple to operate, and capable of quickly adjusting the safe distance and the up-down position of the lightning arrester.
In order to solve the technical problem, the wind power generation control cabinet with the adjustable lightning arrester provided by the utility model comprises: four fixed plates fixedly arranged in the control cabinet body; the rotating screw rods are rotatably arranged on the two corresponding fixing plates, and one ends of the rotating screw rods extend out of the two corresponding fixing plates; the moving long plate is installed on the rotating screw in a threaded manner; the three placing grooves are formed in the top of the movable long plate; the three sliding plates are respectively installed in the three placing grooves in a sliding mode; the three mounting plates are fixedly mounted at the tops of the three sliding plates respectively; the clamping grooves are respectively formed in the outer walls of the two sides of the three mounting plates; the six clamping mechanisms are all arranged at the top of the movable long plate; the three lightning arresters are fixedly mounted at the tops of the three mounting plates respectively.
Preferably, arbitrary one the card is held the mechanism and is all included riser, card post, rotation rectangular plate and compression spring, riser fixed mounting is in remove the top of long slab, card post slidable mounting be in on the riser, just the removal of card post extends to corresponding in the draw-in groove, the card post is located one outside the draw-in groove is served fixed mounting and is had the rotation rectangular plate, compression spring movable sleeve is established on the card post, compression spring's one end with riser fixed connection, compression spring's the other end with rotation rectangular plate fixed connection.
Preferably, the two corresponding fixing plates are fixedly provided with limiting rods, and the limiting rods penetrate through the movable long plate and are in sliding connection with the movable long plate.
Preferably, a through hole is formed in the movable long plate, a linear bearing is fixedly mounted in the through hole, and the limiting rod penetrates through the linear bearing and is in sliding connection with the linear bearing.
Preferably, sliding grooves are formed in inner walls of two sides of the placing groove respectively, and two sides of the sliding plate extend into the corresponding sliding grooves respectively and are in sliding connection with the corresponding inner walls of the sliding grooves.
Preferably, the rotating screw rods are positioned at one ends of the two corresponding fixed plates, a rotating handle is fixedly installed at one end of each rotating screw rod, and an anti-skidding sleeve is fixedly sleeved on each rotating handle.
Preferably, six limit baffles are fixedly mounted at the top of the movable long plate.
Compared with the prior art, the wind power generation control cabinet with the adjustable lightning arrester has the following beneficial effects:
the utility model provides a wind power generation control cabinet with an adjustable lightning arrester, wherein a rotating handle is rotated to drive the lightning arrester to move back and forth, so that the distance between the lightning arrester and a control cabinet body and components is adjusted, people can install the lightning arrester more conveniently and conveniently, when the lightning arrester is installed, when the length of a connecting copper bar is not enough and the lightning arrester cannot be connected with a connecting disconnecting link, two rotating rectangular plates are rotated and moved to two sides of a limiting baffle plate, the rotating rectangular plates are limited by the limiting baffle plate to keep the current position of the rotating rectangular plates, when the lightning arrester moves upwards to a proper position, the rotating rectangular plates are separated from the limiting baffle plate, clamping columns enter clamping grooves under the action of a compression spring to complete the fixation of an installation plate, the lightning arrester is fixed at the current position, and the distance between the lightning arrester and the disconnecting link is adjusted, the lightning arrester and the disconnecting link can be connected together by the connecting copper bar, so that workers do not need to manufacture the connecting copper bar again, the production cost is saved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a wind power generation control cabinet with an adjustable lightning arrester according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a top cross-sectional view of a wind power generation control cabinet with an adjustable lightning conductor provided by the utility model.
Reference numbers in the figures: 1. a control cabinet body; 2. a fixing plate; 3. rotating the screw; 4. moving the long plate; 5. a placement groove; 6. a sliding plate; 7. a card slot; 8. a vertical plate; 9. clamping the column; 10. rotating the rectangular plate; 11. a compression spring; 12. a limiting baffle; 13. a lightning arrester; 14. a limiting rod; 15. a linear bearing; 16. and (7) mounting the plate.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1 to fig. 3, fig. 1 is a schematic structural diagram of a wind power generation control cabinet with an adjustable lightning arrester according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a top cross-sectional view of a wind power generation control cabinet with an adjustable lightning conductor provided by the utility model. Wind power generation control cabinet with adjustable lightning arrester includes: four fixed plates 2 fixedly arranged in the control cabinet body 1;
the rotary screw rods 3 are rotatably arranged on the two corresponding fixed plates 2, one ends of the rotary screw rods 3 extend out of the two corresponding fixed plates 2, and the rotary screw rods 3 are arranged on the fixed plates 2 through two rotary bearings; the lightning arrester comprises a movable long plate 4, three placing grooves 5 and three positioning grooves 5, wherein the movable long plate 4 is installed on a rotating screw rod 3 in a threaded manner, a threaded hole is formed in the movable long plate 4, the rotating screw rod 3 penetrates through the threaded hole and is screwed with the inner wall of the threaded hole, the movable long plate 4 is driven to move through rotation of the rotating screw rod 3, the movable long plate 4 is driven to move, a lightning arrester 13 is driven to move back and forth through movement of the movable long plate 4, and therefore the distance between the lightning arrester 13 and a control cabinet body 1 and between the lightning arrester and components is adjusted; three sliding plates 6, wherein the three sliding plates 6 are respectively installed in the three placing grooves 5 in a sliding manner; the three mounting plates 16 are fixedly mounted at the tops of the three sliding plates 6 respectively; the clamping grooves 7 are respectively formed in the outer walls of the two sides of the three mounting plates 16, and the mounting positions of the lightning arresters 13 are adjusted through the clamping grooves 7; the six clamping mechanisms are all arranged at the top of the movable long plate 4; the three lightning arresters 13 are fixedly arranged at the tops of the three mounting plates 16 respectively, enter the clamping grooves 7 through the clamping columns 9 below to clamp the mounting plates 16, and further fixedly arrange the lightning arresters 13 at proper positions.
In order to clamp the mounting plate 16, and further install the arrester 13 at a proper position, any one of the clamping mechanisms comprises a vertical plate 8, a clamping column 9 and a rotating rectangular plate 10, wherein the vertical plate 8 is fixedly mounted at the top of the movable long plate 4, the clamping column 9 is slidably mounted on the vertical plate 8, the movement of the clamping column 9 extends into the corresponding clamping groove 7, the rotating rectangular plate 10 is fixedly mounted at one end of the clamping column 9, which is positioned outside the clamping groove 7, the rotating rectangular plate 10 is mounted on the clamping column 9 through a fixed bearing, the rotating rectangular plate 10 can rotate on the clamping column 9 by a certain angle through the fixed bearing, so that the rotating rectangular plate 10 can move to one side of a limit baffle 12 below when rotating and inclining, the compression spring 11 is movably sleeved on the clamping column 9, one end of the compression spring 11 is fixedly connected with the vertical plate 8, the other end of the compression spring 11 is fixedly connected with the rotating rectangular plate 10, the clamping column 9 is always kept at a relatively stable position under the action of no external force through the compression spring 11, and then enters the clamping groove 7 through the clamping column 9 to clamp the mounting plate 16.
In order to limit the movable long plate 4, the rotary screw 3 is rotated to drive the movable long plate 4 to move, the two corresponding fixed plates 2 are fixedly provided with limiting rods 14, and the limiting rods 14 penetrate through the movable long plate 4 and are in sliding connection with the movable long plate 4.
In order to reduce the frictional force between the long moving plate 4 and the limiting rod 14, the long moving plate 4 is moved more smoothly, the situation that the limiting rod 14 is seriously abraded due to the overlarge frictional force and the service life of the limiting rod 14 is influenced is simultaneously prevented, a through hole is formed in the long moving plate 4, a linear bearing 15 is fixedly installed in the through hole, and the limiting rod 14 penetrates through the linear bearing 15 and is in sliding connection with the linear bearing 15.
In order to limit the sliding plate 6 and make the sliding plate 6 move more stably, sliding grooves are respectively formed on the inner walls of the two sides of the placing groove 5, and the two sides of the sliding plate 6 respectively extend into the corresponding sliding grooves and are in sliding connection with the inner walls of the corresponding sliding grooves.
In order to make people rotate and rotate 3 more convenience of screw rod, it is located corresponding two to rotate screw rod 3 one of outer fixed plate 2 serves fixed mounting and has the rotation handle, just it is equipped with the antiskid cover to rotate fixed cover on the handle, passes through operating personnel and rotates the frictional force between the handle in order to pass through the antiskid cover, prevents that people from appearing the hand smooth phenomenon when rotating the rotation handle.
The rotating rectangular plate 10 is limited through the limiting baffle 12, so that the rotating rectangular plate 10 is kept at the current position, and six limiting baffles 12 are fixedly mounted at the top of the movable long plate 4.
The working principle of the wind power generation control cabinet with the adjustable lightning arrester provided by the utility model is as follows: the compression spring 11 is in a stretching state in an initial state, the rotating rectangular plates 10 are in a vertical state, when the front and back safety distance of the lightning arrester 13 needs to be adjusted, the rotating handle is rotated to drive the rotating screw rod 3 to rotate, the rotating screw rod 3 rotates to drive the movable long plate 4 to move, the movable long plate 4 moves to drive the lightning arrester 13 to move back and forth, and further, the distance between the lightning arrester 13 and the control cabinet body 1 and components is adjusted, so that people can install the lightning arrester 13 more conveniently and conveniently, when the lightning arrester 13 is installed, when the connecting copper bar is not long enough, the lightning arrester 13 cannot be connected with the connecting knife switch, the two rotating rectangular plates 10 are rotated to incline by a certain angle, then the two movable rotating rectangular plates 10 are moved to two sides of the limiting baffle 12, the rotating rectangular plates 10 are loosened, under the action of the compression spring 11, make and rotate rectangular plate 10 and resume original vertical state, it is spacing to rotate rectangular plate 10 through limit baffle 12, make and rotate rectangular plate 10 and keep at the current position, it drives card post 9 and leaves draw-in groove 7 to rotate rectangular plate 10 simultaneously, when card post 9 leaves draw-in groove 7 completely, upwards move arrester 13, when arrester 13 upwards moves to suitable position, it separates with limit baffle 12 to rotate rectangular plate 10, make card post 9 enter into draw-in groove 7 under compression spring 11's effect, accomplish the fixing to mounting panel 16, fix arrester 13 at the current position, and then adjust the distance between arrester 13 and the switch, make the connection copper bar can link together arrester 13 and switch, make the workman need not make the connection copper bar again, still improve work efficiency when having practiced thrift manufacturing cost.
Compared with the prior art, the wind power generation control cabinet with the adjustable lightning arrester has the following beneficial effects: the lightning arrester 13 is driven to move back and forth by rotating the rotating handle, so that the distance between the lightning arrester 13 and the control cabinet body 1 as well as components can be adjusted, people can install the lightning arrester 13 more conveniently and conveniently, when the lightning arrester 13 is installed, and when the length of a connecting copper bar is not enough to connect the lightning arrester 13 with a connecting disconnecting link, two rotating rectangular plates 10 are rotated and moved to two sides of a limiting baffle 12, the rotating rectangular plate 10 is limited by the limiting baffle 12, so that the rotating rectangular plate 10 is kept at the current position, when the lightning arrester 13 moves upwards to a proper position, the rotating rectangular plate 10 is separated from the limiting baffle 12, the clamping column 9 enters the clamping groove 7 under the action of a compression spring 11, the fixing of the mounting plate 16 is completed, the lightning arrester 13 is fixed at the current position, and the distance between the lightning arrester 13 and the disconnecting link is adjusted, the connecting copper bar can connect the lightning arrester 13 with the disconnecting link, so that workers do not need to manufacture the connecting copper bar again, the production cost is saved, and the working efficiency is improved.
The utility model provides a wind power generation control cabinet with an adjustable lightning arrester.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A wind power generation control cabinet with an adjustable lightning arrester is characterized by comprising:
four fixed plates fixedly arranged in the control cabinet body;
the rotating screw rods are rotatably arranged on the two corresponding fixing plates, and one ends of the rotating screw rods extend out of the two corresponding fixing plates;
the moving long plate is installed on the rotating screw rod in a threaded manner;
the three placing grooves are formed in the top of the movable long plate;
the three sliding plates are respectively installed in the three placing grooves in a sliding mode;
the three mounting plates are fixedly mounted at the tops of the three sliding plates respectively;
the clamping grooves are respectively formed in the outer walls of the two sides of the three mounting plates;
the six clamping mechanisms are all arranged at the top of the movable long plate;
the three lightning arresters are fixedly mounted at the tops of the three mounting plates respectively.
2. The wind power generation control cabinet with the adjustable lightning arrester, according to claim 1, characterized in that any one of the holding mechanisms comprises a vertical plate, a clamping column, a rotating rectangular plate and a compression spring, the vertical plate is fixedly installed on the top of the movable long plate, the clamping column is slidably installed on the vertical plate, the movement of the clamping column extends into the corresponding clamping groove, one end of the clamping column located outside the clamping groove is fixedly installed with the rotating rectangular plate, the compression spring is movably sleeved on the clamping column, one end of the compression spring is fixedly connected with the vertical plate, and the other end of the compression spring is fixedly connected with the rotating rectangular plate.
3. The wind power generation control cabinet with the adjustable lightning arrester as claimed in claim 1, characterized in that a limiting rod is fixedly mounted on two corresponding fixing plates, and the limiting rod penetrates through the moving long plate and is connected with the moving long plate in a sliding manner.
4. The wind power generation control cabinet with the adjustable lightning arrester according to claim 3, characterized in that the moving long plate is provided with a through hole, a linear bearing is fixedly installed in the through hole, and the limiting rod penetrates through the linear bearing and is connected with the linear bearing in a sliding manner.
5. The wind power generation control cabinet with the adjustable lightning arrester as claimed in claim 1, wherein sliding grooves are respectively opened on inner walls of two sides of the placing groove, and two sides of the sliding plate respectively extend into the corresponding sliding grooves and are slidably connected with the inner walls of the corresponding sliding grooves.
6. The wind power generation control cabinet with the adjustable lightning arrester as claimed in claim 1, wherein a rotating handle is fixedly mounted on one end of the rotating screw rod outside the two corresponding fixing plates, and an anti-slip sleeve is fixedly sleeved on the rotating handle.
7. The wind power generation control cabinet with the adjustable lightning conductor of claim 1, characterized in that six limit baffles are fixedly installed on the top of the movable long plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205884.9U CN216767628U (en) | 2021-12-20 | 2021-12-20 | Wind power generation control cabinet with adjustable lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205884.9U CN216767628U (en) | 2021-12-20 | 2021-12-20 | Wind power generation control cabinet with adjustable lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216767628U true CN216767628U (en) | 2022-06-17 |
Family
ID=81966564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123205884.9U Expired - Fee Related CN216767628U (en) | 2021-12-20 | 2021-12-20 | Wind power generation control cabinet with adjustable lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216767628U (en) |
-
2021
- 2021-12-20 CN CN202123205884.9U patent/CN216767628U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220617 |