CN113079668A

CN113079668A - Energy-saving environment-friendly wind power generation medium-voltage converter and use method thereof

Info

Publication number: CN113079668A
Application number: CN202110373608.9A
Authority: CN
Inventors: 程海玉; 刘青松; 王璇; 檀宗正
Original assignee: Jiaxing Nanhu University
Current assignee: Jiaxing Nanhu University
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-07-06
Anticipated expiration: 2041-04-07
Also published as: CN113079668B

Abstract

The invention discloses an energy-saving environment-friendly wind power generation medium-voltage converter and a using method thereof. When the rain sensor senses rain, the electric push rod and the electric telescopic rod can make corresponding reaction, the rain shielding component can be used for shielding rain and snow, the lifting block can lift the main body, and the main body can be used for fixing the main body of the device through the mutual matching of the sleeve frame, the inserting block and the inclined plate, so that the wind resistance of the main body of the device is improved.

Description

Energy-saving environment-friendly wind power generation medium-voltage converter and use method thereof

Technical Field

The invention relates to the technical field of medium-voltage converters, and belongs to an energy-saving and environment-friendly wind power generation medium-voltage converter and a using method thereof.

Background

With the gradual maturity of power technology and the discovery of natural resources at the present stage, wind power generation is more and more widely applied, in wind power generation, a medium-voltage converter is needed to rectify current of wind power generation into direct current, then the direct current is inverted into alternating current, the current is adjusted into electric energy capable of being connected to the internet, and the direct current and the alternating current are mutually matched to finish the conversion of natural wind power resources into power resources.

The existing device has the defects that:

1. comparison document CN211239667U discloses the converter cabinet body and converter, "the utility model discloses an inside of the converter cabinet body is provided with the wind channel, through adopting the scheme of downside air inlet upside air-out or upside air inlet downside air-out, uses top or the bottom that is closer to the converter cabinet body that can arrange for the fan of convulsions, if so when the scene breaks down, it is more convenient to change the fan chance. However, the device is lack of parts for shielding rain and snow when in use, when the device meets the weather of rain and snow, the rain and snow can be accumulated at the top of the converter cabinet body and easily enter the device along the heat dissipation port, and the parts in the device are easily corroded;

2. the reference CN210490463U discloses a converter lightning protection device and a converter cabinet, "including: the base is located in the box body and fixedly connected with the box body, the inner space of the box body is divided into a first space and a second space which are mutually independent, and the first space and the second space are sequentially distributed along the direction perpendicular to the horizontal plane. The fuse assembly is disposed in the first space and fixedly connected to one side of the base. The lightning protection component is arranged in the second space and fixedly connected to the other side of the base. The fuse subassembly and the lightning protection subassembly are respectively arranged in the first space and the second space which are completely isolated in the converter lightning protection device, the lightning protection subassembly is effectively prevented from causing secondary disasters to close-range electric parts and buses when arc spraying is generated, the temperature in the cabinet body is prevented from rising, and the probability of fire disasters in the cabinet body is greatly reduced. However, the device is placed in an area with large outdoor wind power, the device is pushed by the wind power, and the device can topple;

3. the reference CN107710359A discloses a current transformer and a switching device with a current transformer, "comprising a core support with two electrically conductive support body ends and at least one electrically conductive support tube arranged between the two support body ends; a plurality of converter core pieces, wherein each converter core piece extends annularly around the longitudinal axis of the support tube on the outside of the support tube; and a current transformer housing which is electrically conductive and surrounds the current transformer core and is fixedly connected to the two support body ends. The first support body end is electrically insulated from each support tube by at least one insulating element, and the second support body end is electrically conductively connected to each support tube. "this device is when outdoor, and its bottom is direct and ground contact, and in the past, the position of contact with ground if do not do the nursing easily receive the erosion, cause the device part to damage, and this device when the position is adjusted to the minizone, can only change the position with the help of the loop wheel machine, and its actual operation is comparatively troublesome.

Disclosure of Invention

The invention aims to provide an energy-saving and environment-friendly wind power generation medium-voltage converter and a using method thereof, so as to solve the problems mentioned in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving environment-friendly wind power generation medium-voltage converter and a use method thereof, which comprises a medium-voltage converter main body, a lifting block and a long rectangular block, two groups of lifting blocks are arranged at the bottom of the medium voltage converter main body, two groups of grooves are arranged at the tops of the two groups of lifting blocks, long rectangular blocks are arranged at the bottom walls of the two groups of grooves, and the outer walls of one side of the two groups of long rectangular blocks penetrate through the inner part of the other group of lifting blocks, and the two groups of long rectangular blocks are respectively positioned in front of and behind the medium voltage converter main body, the outer walls of the two sides and the back of the medium voltage converter main body are both provided with a sleeve frame, the outer walls of the two sides of the medium voltage converter main body are both provided with a movable structure, a rotating rod is arranged inside the movable structure, and the rotating rod is positioned above the medium-voltage converter main body, a first rain baffle is arranged on the outer surface of the rotating rod, and a water retaining block is arranged at the top of the first rain baffle.

Preferably, three groups of partition plates are installed on the inner wall of the medium voltage converter main body, the internal space of the medium voltage converter main body is divided into a first space, a second space, a third space and a fourth space by the three groups of partition plates, a plurality of groups of component parts are installed on the inner walls of the first space, the second space, the third space and the fourth space, the box doors are installed on the front surfaces of the first space, the second space, the third space and the fourth space, a plurality of groups of radiating holes are formed in the front surfaces of the four groups of box doors, and the radiating holes are located above the.

Preferably, the front of lifting piece is provided with logical groove, and the inside of lifting piece is run through at the back that leads to the groove, leads to the front of groove and all installs the baffle with the back, and the back of baffle extends into the inside that leads to the groove, and the bottom of baffle and the top laminating of long rectangular block, and two sets of screws are all installed at the front and the back of lifting piece.

Preferably, the outer walls of two sides of the long rectangular block are respectively provided with an anti-moving plate, and the bottom of the long rectangular block is uniformly provided with a plurality of groups of travelling wheels.

Preferably, the internally mounted of cover frame has the inserted block, and the inside of cover frame is extended at the top of inserted block, and the both sides inner wall of inserted block laminates with one side outer wall and one side inner wall of cover frame respectively, and the inserted block is kept away from one side outer wall of cover frame and is installed the hang plate, and the bottom plate is installed to the bottom of hang plate, and the multiunit staple is installed to the bottom of bottom plate.

Preferably, the connecting blocks are installed at the two ends of the rotating rod, the electric telescopic rods are installed at the bottoms of the two groups of connecting blocks, the two groups of electric telescopic rods are located on the two sides of the medium-voltage converter main body respectively, the bottom of each electric telescopic rod is provided with a placing plate, the outer wall of one side of each placing plate is attached to the outer wall of the medium-voltage converter main body, the bottom of each placing plate is provided with a support rod, and one end of each support rod is attached to the outer wall of the medium-.

Preferably, the outer surface mounting of bull stick has weather shield two, and the front of weather shield two is located the inside of a weather shield depressed part, and weather shield one all is provided with the movable groove with the inside of weather shield two, and the internally mounted of movable groove has the extension plate, and electric putter is installed to the back wall in movable groove, and electric putter's tail end extends the inside that gets into the extension plate, and the rainwater inductor is installed at the top of weather shield one.

Preferably, the back surface of the water blocking block is provided with a rubber sheet, the bottom of the rubber sheet is attached to the top of the second rain baffle, and the bottom wall of the water blocking block is provided with an installation block.

Preferably, the cylinder is installed at the top of installation piece, the cylindrical top is provided with the mounting groove, cylindrical surface encircles and installs three faggings of group, wherein the bottom of two sets of faggings is laminated with the top of installation piece, the bottom of a set of fagging is laminated with the top of weather shield one in addition, the rotation motor is installed to the diapire of mounting groove, the axostylus axostyle is installed to the output of rotation motor, the cover post is installed at the top of axostylus axostyle, and the inner wall and the cylindrical outer wall laminating of cover post, the camera is installed in the front of cover post, the back mounted of cover post has the connecting plate, the.

Preferably, the working steps of the device are as follows:

s1, when the device is placed, a medium-voltage converter main body needs to be lifted to a certain height through a lifting block, the bottom of the medium-voltage converter main body is prevented from being directly contacted with the ground, and the device is easy to rot due to erosion of rainwater for a long time, when the device is placed, a long rectangular block needs to be installed inside the lifting block, a moving function can be added to the device through a plurality of groups of travelling wheels installed at the bottom of the long rectangular block, the position can be conveniently changed, and manpower is saved;

s2, after the position of the device is determined, three groups of insertion blocks are required to be respectively installed in outer walls on two sides of a main body of the medium-voltage converter and inside a sleeve frame on the back of the main body of the medium-voltage converter, then the insertion blocks are connected with a bottom plate through inclined plates, the bottom plate is attached to the ground, the position of the bottom plate placed on the ground can be determined through fixing nails, then two sides and the back of the main body of the medium-voltage converter can be supported, and the wind resistance of the device can be improved;

s3, welding the cylinder to the top of the mounting block, welding the tops of the three supporting plates to the outer surface of the cylinder, and respectively welding the bottoms of the three supporting plates to the tops of the two sides of the mounting block and the top of the first rain baffle plate, so that the three supporting plates can form a triangular shape, the mounting firmness of the cylinder can be improved, then placing the rotating motor in the mounting groove formed in the top of the cylinder, placing the sleeve column at the top of the shaft lever mounted at the output end of the rotating motor, and attaching the inner wall of the sleeve column to the outer wall of the cylinder;

s4, when the rain sensor can sense rain through an internal sensing element, the numerical value of an internal processing part can be changed, the rain sensor is controlled to act on an electric push rod electrically connected with the rain sensor through the change, the electric push rod can change the length of the rain sensor under the action of electric power, then the rain baffle plate II is pushed out from the inside of the rain baffle plate I, the lengths of the front side and the rear side of the rain baffle part are increased and can be used for shielding rain, the electric telescopic rod electrically connected with the rain sensor can be controlled to act through the change of the internal impedance or capacitance of the rain sensor, the electric telescopic rod can change the length of the rain baffle plate II under the control of the electric power, then one end, which is mutually connected with the connecting block and the rotating rod, of the rain baffle part can be lifted upwards, the inclination angle of the rain baffle part can be increased and is inclined to a certain degree, the heat dissipation hole on, meanwhile, the rain shielding component is obliquely arranged, so that the snow pile accumulated on the top of the rain shielding component can conveniently slide down.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention can sense the rainwater through the internal sensing element of the rainwater sensor, then the value of the internal processing part can be changed, then the electric push rod electrically connected with the rainwater sensor is controlled to act through the change, the length of the electric push rod can be changed under the action of the electric power, then the rain baffle plate II is pushed out from the inside of the rain baffle plate I, the lengths of the front side and the back side of the rain baffle part are increased, the rain baffle can be used for sheltering the rainwater, the change of the internal impedance or capacitance value of the rainwater sensor can control the electric telescopic rod electrically connected with the rainwater sensor to act, the electric telescopic rod can change the length of the electric telescopic rod under the control of the electric power, then the end, which is mutually connected with the connecting block and the rotating rod, of the connecting block can be lifted upwards, the inclination angle of the rain baffle part can be increased, the inclination angle is certain degree, rainwater is prevented from entering the interior of the medium-voltage converter main body;

2. in the use process, after the placement positions of the three groups of insertion blocks are determined, the three groups of insertion blocks can be respectively installed on the outer walls of the two sides of the medium voltage converter main body and the inner parts of the sleeve frames on the back surface, then the insertion blocks are connected with the bottom plate through the inclined plates, the bottom plate is attached to the ground, the position of the bottom plate placed on the ground can be determined through the fixing nails, then the two side surfaces and the back surface of the medium voltage converter main body can be supported, the wind resistance of the device can be improved, and the phenomenon that the device topples over under the pushing of high wind power is avoided;

3. when the device is placed, the medium-voltage converter main body needs to be lifted to a certain height through the lifting block, the bottom of the medium-voltage converter main body is prevented from being directly contacted with the ground, the device is easy to rot due to erosion of rainwater for a long time, when the device needs to be placed in a small range, the long rectangular block needs to be installed inside the lifting block, a moving function can be added to the device through the multiple groups of travelling wheels installed at the bottom of the long rectangular block, the position can be conveniently changed, manpower is saved, and after the device is positioned, the long rectangular block can be detached from the inside of the device and used for assisting other devices to move.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mounting structure of the lifting block and the rectangular block of the present invention;

FIG. 3 is a schematic view of the mounting structure of the frame and the insert block according to the present invention;

FIG. 4 is a schematic structural view of the mobile structure of the present invention;

FIG. 5 is a schematic view of an installation structure of the first rain shield, the electric push rod and the extension plate according to the present invention;

FIG. 6 is a schematic view of an installation structure of a first rain baffle, a second rain baffle and a water blocking block of the present invention;

FIG. 7 is a schematic view of an installation structure of a first rain shield, a second rain shield and a rotating rod according to the present invention;

FIG. 8 is a schematic view of the mounting structure of the cylinder, the rotating motor and the sleeve column according to the present invention.

In the figure: 1. a medium voltage converter body; 101. a partition plate; 102. a component part; 103. a box door; 104. heat dissipation holes; 2. lifting the block; 201. a groove; 202. a through groove; 203. a baffle plate; 204. a screw; 3. a long rectangular block; 301. a movement prevention plate; 302. a traveling wheel; 4. sleeving a frame; 401. inserting a block; 402. an inclined plate; 403. a base plate; 404. fixing nails; 5. a movable structure; 501. placing the plate; 502. a stay bar; 503. an electric telescopic rod; 504. connecting blocks; 505. a rotating rod; 6. a first rain baffle; 601. a second rain shield; 602. an electric push rod; 603. an extension plate; 7. a water retaining block; 701. a rubber sheet; 702. mounting blocks; 8. a cylinder; 801. mounting grooves; 802. a supporting plate; 803. rotating the motor; 804. sleeving a column; 805. a camera; 806. a connecting plate; 807. a lamp shade; 808. an illuminating lamp.

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. 1-8, an embodiment of the present invention is shown: an energy-saving environment-friendly wind power generation medium-voltage converter and a using method thereof, the energy-saving environment-friendly wind power generation medium-voltage converter comprises a medium-voltage converter main body 1, lifting blocks 2 and long rectangular blocks 3, wherein two groups of lifting blocks 2 are arranged at the bottom of the medium-voltage converter main body 1, the current generated by wind power generation is firstly rectified into direct current in the device and then converted into alternating current through inversion, the current is adjusted into electric energy capable of being on the internet, the lifting blocks 2 have a certain height, when the lifting blocks are positioned at the bottom of the medium-voltage converter main body 1, the medium-voltage converter main body 1 can be lifted to a certain height, the direct contact between the bottom of the medium-voltage converter main body 1 and the ground is avoided, the corrosion easily caused by the erosion of rainwater for a long time in the past is avoided, two groups of grooves 201 are arranged at the tops of the two groups of lifting blocks 2, the grooves 201 are convenient for the embedded placement of the long rectangular blocks 3, and two groups of rectangular blocks 3 are respectively positioned in front of and behind the medium voltage converter main body 1, a plurality of groups of travelling wheels 302 are arranged at the bottom of the rectangular blocks 3, the rectangular blocks 3 are connected with the lifting blocks 2, the moving function can be added to the device, when the device is positioned, the rectangular blocks 3 can be detached from the inside of the device to assist other devices to move, sleeve frames 4 are respectively arranged on the outer walls and the back surfaces of the two sides of the medium voltage converter main body 1, the sleeve frames 4 can facilitate the detachable installation of the plug-in block 401, movable structures 5 are respectively arranged on the outer walls of the two sides of the medium voltage converter main body 1, the overall height of the movable structures 5 can be changed through electric telescopic rods 503 in the movable structures 5, the lifting operation of one side of a rain shielding part can be conveniently carried out, the inclination angle of the rain shielding part can be conveniently changed, rotating rods 505 are arranged in the movable structures 5, and the rotating rods 505 are positioned, the movable mounting that the bull stick 505 can conveniently keep off the rain part, the surface mounting of bull stick 505 has weather shield 6, weather shield 6 can shelter from the top of middling pressure current transformer main part 1, can avoid sleet to pile up at its top, simultaneously the weather shield is the slope and places, can be convenient for accumulational snow pile landing down, breakwater 7 is installed at the top of weather shield 6, breakwater 7 is placed at the top of weather shield 6, the laminating of the top of 7 back mounted's of breakwater 701 bottoms and weather shield two 601 simultaneously, can shelter from the space between weather shield 6 and the weather shield two 601 completely, avoid sleet from the position seepage down between weather shield 6 and the weather shield two 601.

Further, three groups of partition plates 101 are installed on the inner wall of the medium voltage converter main body 1, the three groups of partition plates 101 divide the inner space of the medium voltage converter main body 1 into a first space, a second space, a third space and a fourth space, the inner walls of the first space, the second space, the third space and the fourth space are all provided with a plurality of groups of component parts 102, the front surfaces of the first space, the second space, the third space and the fourth space are all provided with a box door 103, the front surfaces of the four groups of box doors 103 are all provided with a plurality of groups of radiating holes 104, the radiating holes 104 are positioned at the upper part of the box door 103, the partition plates 101 can divide the inner space of the medium voltage converter main body 1 to facilitate the partition and place the component parts 102 forming the medium voltage converter main body 1, the box door 103 can control the opening and closing of the inner space of the medium voltage converter main body 1 to facilitate the maintenance of the radiating holes therein, the heat dissipation is convenient.

Further, the front surface of the lifting block 2 is provided with a through groove 202, the back surface of the through groove 202 penetrates through the inside of the lifting block 2, the front surface and the back surface of the through groove 202 are both provided with a baffle plate 203, the back surface of the baffle plate 203 extends into the through groove 202, the bottom of the baffle plate 203 is attached to the top of the long rectangular block 3, the front surface and the back surface of the lifting block 2 are both provided with two sets of screws 204, the through groove 202 facilitates the insertion of the baffle plate 203, after the long rectangular block 3 is embedded and placed in the groove 201 arranged at the top of the lifting block 2, the baffle plate 203 can be inserted into the through groove 202 until the bottom of the baffle plate 203 is attached to the top of the long rectangular block 3, the back surface of the baffle plate 203 can enter the inside of the through groove 202 at the back of the long rectangular block 3, the front surface of the baffle plate 203 is provided with two sets of through holes, when the back wall of the baffle, the nut is then slipped inside the screw 204 and tightened, at which point the elongated rectangular block 3 can be restrained inside the lifting block 2.

Further, the both sides outer wall of long rectangular block 3 all installs and prevents moving board 301, and multiunit walking wheel 302 is evenly installed to the bottom of long rectangular block 3, prevents moving the border length of board 301 side and is longer than long rectangular block 3, can avoid long rectangular block 3 from the inside landing of recess 201 under the promotion of external force, and walking wheel 302 can increase the removal function for this device, can make things convenient for the device minizone to change and place the position.

Further, the inside of the sleeve frame 4 is provided with the insertion block 401, the top of the insertion block 401 extends out of the inside of the sleeve frame 4, the inner walls of two sides of the insertion block 401 are respectively attached to the outer wall of one side and the inner wall of one side of the sleeve frame 4, the outer wall of one side, away from the sleeve frame 4, of the insertion block 401 is provided with the inclined plate 402, the bottom of the inclined plate 402 is provided with the bottom plate 403, the bottom of the bottom plate 403 is provided with a plurality of groups of fixing nails 404, the insertion block 401 is integrally n-shaped when viewed from the front side, can be embedded in the sleeve frame 4 in a clamping manner and can be used for fixing the top of the inclined plate 402, after the bottom of the bottom plate 403 is placed on the ground through the fixing nails 404, the bottom plate 403 can be connected with the insertion block 401 through the inclined plate 402, two sides and the back of the medium.

Further, both ends of the rotating rod 505 are provided with connecting blocks 504, the bottoms of the two groups of connecting blocks 504 are provided with electric telescopic rods 503, the two groups of electric telescopic rods 503 are respectively positioned at both sides of the medium voltage converter main body 1, the bottom of the electric telescopic rod 503 is provided with a placing plate 501, the outer wall of one side of the placing plate 501 is attached to the outer wall of the medium voltage converter main body 1, the bottom of the placing plate 501 is provided with a support rod 502, one end of the support rod 502 is attached to the outer wall of the medium voltage converter main body 1, the connecting block 504 is used for installing the rotating rod 505, the rotating rod 505 can conveniently extend and retract up along with the electric telescopic rod 503, so as to conveniently adjust the inclination angle of the rain shielding component, the electric telescopic rod 503 is electrically connected with the rain sensor, when the rain sensor senses rain, the electric telescopic rod 503 can adjust the length of the electric telescopic rod 503 under the control of, the inclination angle of multiplicable rain component inclines to a certain degree, can shelter from to the positive louvre 104 department of medium voltage converter main part 1, avoids the rainwater to get into the inside of medium voltage converter main part 1, and rain component inclines to place simultaneously, and the accumulational snow in its top of can being convenient for piles down the landing, places the installation of the electric telescopic handle 503 of being convenient for of board 501, and board 501's bearing capacity is placed in the vaulting pole 502 multiplicable, has increased its life.

Further, a rain shield plate two 601 is installed on the outer surface of the rotating rod 505, the front surface of the rain shield plate two 601 is located inside the recess of the rain shield plate one 6, movable grooves are formed inside the rain shield plate one 6 and the rain shield plate two 601, an extension plate 603 is installed inside the movable grooves, an electric push rod 602 is installed on the rear wall of the movable grooves, the tail end of the electric push rod 602 extends into the extension plate 603, a rain sensor is installed on the top of the rain shield plate one 6, the rain shield plate two 601 and the rain shield plate one 6 are installed on the outer surface of the rotating rod 505 at the same time and are matched with each other, the top of the medium voltage converter main body 1 can be completely shielded, the length of the medium voltage converter main body can be changed by the electric push rod 602 under the action of electric power, then the rain shield plate two 601 is pushed out from the inside of the rain shield plate one 6, the lengths of the front side and the back side of the rain shield component can be used for shielding rain, and the electric, when the rain sensor senses rain, the electric push rod 602 is activated to change its length.

Further, the back mounting of breakwater 7 has rubber piece 701, and the bottom of rubber piece 701 and the top laminating of two weather shields 601, installation piece 702 is installed to the diapire of breakwater 7, and rubber piece 701 has certain length, and its bottom non-fixing is at the top of two weather shields 601, when the inclination of two weather shields 601 changes, rubber piece 701 also can correspondingly make the change, and it is under the effect of self gravity, and the bottom is laminated with the top of two weather shields 601 all the time, and at this moment, the rainwater that drips to its top can be followed inclination and down the landing, can not leak to inside the hole between two sets of weather shields, installation piece 702 is convenient for the installation of cylinder 8, and its top flushes with the top of breakwater 7, can avoid the rainwater gathering.

Further, a cylinder 8 is installed on the top of the installation block 702, an installation groove 801 is formed in the top of the cylinder 8, three groups of supporting plates 802 are installed on the outer surface of the cylinder 8 in a surrounding mode, the bottoms of the two groups of supporting plates 802 are attached to the top of the installation block 702, the bottom of the other group of supporting plates 802 is attached to the top of the first rain baffle 6, a rotating motor 803 is installed on the bottom wall of the installation groove 801, a shaft rod is installed at the output end of the rotating motor 803, a sleeve column 804 is installed at the top of the shaft rod, the inner wall of the sleeve column 804 is attached to the outer wall of the cylinder 8, a camera 805 is installed on the front face of the sleeve column 804, a connecting plate 806 is installed on the back face of the sleeve column 804, a lampshade 807 is installed at the bottom of the connecting plate 806, an illuminating lamp 808 is installed at the bottom of the lampshade 807, the installation groove 801 facilitates detachable installation, the three supporting plates 802 can form a triangular shape, so that the mounting firmness of the cylinder 8 can be improved, the rotating motor 803 can convert electric energy into mechanical energy, and then can generate rotating force to drive the shaft lever mounted at the output end to rotate, the top wall of the sleeve column 804 is attached to the top of the shaft lever, when the axostylus axostyle rotates, the part of cover post 804 and surface installation can be followed and rotated, camera 805 can realize the regional function around the monitoring device, camera 805 can be followed the cover post 804 rotation in this device, then can enlarge camera 805's monitoring range, connecting plate 806 is convenient for lamp shade 807 and light 808's stable installation, lamp shade 807 can shelter from the dust for light 808, avoid more dust to pile up at light 808's surface, influence light 808's luminance, light 808 can send light under the control of electric power, can provide illumination at night.

Further, the working steps of the device are as follows:

s1, when the device is placed, a medium-voltage converter main body 1 needs to be lifted to a certain height through a lifting block 2, the bottom of the medium-voltage converter main body 1 is prevented from being directly contacted with the ground, and the device is easy to rot due to erosion of rainwater for a long time, when the device is placed, a long rectangular block 3 needs to be installed inside the lifting block 2 when the position needs to be adjusted in a small range, a moving function can be added to the device through a plurality of groups of travelling wheels 302 installed at the bottom of the long rectangular block 3, the position can be conveniently changed, and manpower is saved;

s2, after the position of the device is determined, three groups of insertion blocks 401 need to be respectively installed inside the outer walls of the two sides of the medium voltage converter main body 1 and the sleeve frame 4 on the back, then the insertion blocks 401 are connected with a bottom plate 403 through inclined plates 402, the bottom plate 403 is attached to the ground, the position of the bottom plate 403 on the ground can be determined through fixing nails 404, then the two sides and the back of the medium voltage converter main body 1 can be supported, and the wind resistance of the device can be improved;

s3, welding a cylinder 8 to the top of an installation block 702, welding the tops of three support plates 802 to the outer surface of the cylinder 8, and respectively welding the bottoms of the three support plates to the tops of two sides of the installation block 702 and the top of a first rain baffle 6, so that the three support plates 802 can form a triangular shape, the installation firmness of the cylinder 8 can be improved, then placing a rotating motor 803 inside an installation groove 801 formed in the top of the cylinder 8, then placing a sleeve column 804 on the top of a shaft rod installed at the output end of the rotating motor 803, and enabling the inner wall of the sleeve column 804 to be attached to the outer wall of the cylinder 8, when the rotating motor 803 converts electric energy into mechanical energy, driving the sleeve column 804 to rotate through the shaft rod installed at the output end, so that a camera 805 installed on the front side of the sleeve column 804 can conveniently rotate, the rotation monitoring can be realized;

s4, when the rain sensor can sense rain through the sensing element inside the rain sensor, the numerical value of the processing part inside the rain sensor can be changed, then the rain sensor is controlled to act on the electric push rod 602 electrically connected with the rain sensor through the change, the length of the rain sensor per se is changed under the action of electric power through the electric push rod 602, then the rain baffle plate II 601 is pushed out from the inside of the rain baffle plate I6, the lengths of the front side and the back side of the rain baffle part are increased and can be used for sheltering rain, the change of the internal impedance or capacitance value of the rain sensor can control the electric telescopic rod 503 electrically connected with the rain sensor to act, the electric telescopic rod 503 can change the length of the rain baffle plate II under the control of electric power, then the end, which is connected with the connecting block 504 and the rotating rod 505, can be lifted upwards, the inclination angle of the rain baffle part can be increased and inclined to, rainwater is prevented from entering the interior of the medium-voltage converter main body 1, and meanwhile, the rain shielding part is obliquely arranged, so that snow piles accumulated on the top of the rain shielding part can conveniently slide down.

The working principle is as follows: when the device is placed, the medium-voltage converter main body 1 can be lifted to a certain height through the lifting block 2, the bottom of the medium-voltage converter main body 1 is prevented from being directly contacted with the ground, the medium-voltage converter main body is corroded by rainwater for a long time, when the device needs to be adjusted in a small range when being placed, the long rectangular block 3 needs to be installed inside the lifting block 2, a moving function can be added to the device through the plurality of groups of travelling wheels 302 installed at the bottom of the long rectangular block 3, after the long rectangular block 3 is embedded and placed inside the groove 201 formed in the top of the lifting block 2, the baffle 203 can be inserted into the through groove 202 until the bottom of the baffle 203 is attached to the top of the long rectangular block 3, the back of the baffle 203 can enter the inside of the through groove 202 in the back of the long rectangular block 3, two groups of through holes are formed in the front face of the baffle 203, when the back wall of, two groups of screws 204 arranged on the front surface of the lifting block 2 respectively penetrate through the two groups of through holes, nuts are sleeved in the screws 204 and are screwed tightly, at the moment, the long rectangular block 3 can be limited in the lifting block 2, after the device position is determined, three groups of insertion blocks 401 need to be respectively arranged in the sleeve frames 4 on the outer walls and the back surfaces of the two sides of the medium-voltage converter main body 1, then the insertion blocks 401 are connected with the bottom plate 403 through the inclined plates 402, the bottom plate 403 is attached to the ground, the position of the bottom plate 403 on the ground can be determined through the fixing nails 404, then the two side surfaces and the back surface of the medium-voltage converter main body 1 can be supported, the wind resistance of the device can be increased, the electric energy can be converted into mechanical energy through the rotating motor 803, then the rotating force can be generated to drive the shaft lever arranged at the output end of the rotating motor to rotate, the top wall of, when the shaft lever rotates, the sleeve column 804 and the components mounted on the outer surface of the sleeve column 804 can rotate along with the rotation, the camera 805 can rotate along with the sleeve column 804, so that the monitoring range of the camera 805 can be enlarged, the illuminating lamp 808 can emit light under the control of electric power and can provide illumination at night, when the rain sensor senses rain through the sensing element in the rain sensor, the electric push rod 602 electrically connected with the rain sensor can be controlled to act through the sensing change, the length of the rain sensor can be changed under the action of the electric power by the electric push rod 602, the second rain baffle 601 is pushed out from the inner part of the first rain baffle 6, the lengths of the front side and the rear side of the rain baffle are increased, the rain sensor can be used for blocking rain, the change of the internal impedance or capacitance value of the rain sensor can control the electric telescopic rod 503 electrically connected with the rain sensor to act, the electric telescopic rod, afterwards can be with connecting block 504 and bull stick 505 interconnect's one end up lifting, the inclination of multiplicable rain component inclines to certain degree, can shelter from to the positive louvre 104 department of medium voltage converter main part 1, avoids the rainwater to get into the inside of medium voltage converter main part 1, and rain component slope is placed simultaneously, can be convenient for its top accumulational snow heap down landing.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-concerving and environment-protective type wind power generation medium voltage converter and application method thereof, includes medium voltage converter main part (1), lifting piece (2) and long rectangular block (3), its characterized in that: the bottom of the medium voltage converter main body (1) is provided with two groups of lifting blocks (2), the tops of the two groups of lifting blocks (2) are provided with two groups of grooves (201), the bottom walls of the two groups of grooves (201) are provided with long rectangular blocks (3), the outer wall of one side of each of the two groups of long rectangular blocks (3) penetrates through the inside of the other group of lifting blocks (2), the two groups of long rectangular blocks (3) are respectively positioned in front of and behind the medium voltage converter main body (1), the outer walls of the two sides and the back of the medium voltage converter main body (1) are provided with sleeve frames (4), the outer walls of the two sides of the medium voltage converter main body (1) are provided with movable structures (5), the inner parts of the movable structures (5) are provided with rotating rods (505), the rotating rods (505) are positioned above the medium voltage converter main body (1), the outer surfaces of the rotating rods (505) are provided with, and a water retaining block (7) is arranged at the top of the first rain baffle (6).

2. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: three groups of partition plates (101) are installed on the inner wall of the medium voltage converter main body (1), the inner space of the medium voltage converter main body (1) is divided into a first space, a second space, a third space and a fourth space by the three groups of partition plates (101), a plurality of groups of component parts (102) are installed on the inner walls of the first space, the second space, the third space and the fourth space, the box doors (103) are installed on the front surfaces of the first space, the second space, the third space and the fourth space, a plurality of groups of radiating holes (104) are arranged on the front surfaces of the four groups of box doors (103), and the radiating holes (104) are located above the.

3. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: the front of lifting piece (2) is provided with logical groove (202), and the inside of lifting piece (2) is run through to the back that leads to groove (202), and baffle (203) are all installed to the front and the back that lead to groove (202), and the back of baffle (203) extends the inside that gets into logical groove (202), and the bottom of baffle (203) and the top laminating of long rectangular block (3), and two sets of screws (204) are all installed to the front and the back of lifting piece (2).

4. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: the outer walls of two sides of the long rectangular block (3) are respectively provided with an anti-moving plate (301), and the bottom of the long rectangular block (3) is uniformly provided with a plurality of groups of walking wheels (302).

5. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: the utility model discloses a set frame, including cover frame (4), the internally mounted of cover frame (4) has inserted block (401), and the top of inserted block (401) extends the inside of cover frame (4), and the both sides inner wall of inserted block (401) is laminated with one side outer wall and one side inner wall of cover frame (4) respectively, and one side outer wall that cover frame (4) were kept away from in inserted block (401) is installed hang plate (402), and bottom plate (403) are installed to the bottom of hang plate (402), and multiunit staple (404) are installed to the bottom of bottom plate (403).

6. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: connecting blocks (504) are all installed at the two ends of rotating rod (505), electric telescopic handle (503) are all installed to the bottom of two sets of connecting blocks (504), two sets of electric telescopic handle (503) are located the both sides of medium voltage converter main part (1) respectively, board (501) are placed to the bottom of electric telescopic handle (503) installation, the outer wall laminating of one side outer wall and medium voltage converter main part (1) of placing board (501), bracing piece (502) are installed to the bottom of placing board (501), and the outer wall laminating of one end and medium voltage converter main part (1) of bracing piece (502).

7. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: the utility model discloses a rain shield, including runner bar (505), weather shield two (601), the front of weather shield two (601) is located the inside of weather shield (6) depressed place, the inside of weather shield (6) and weather shield two (601) all is provided with the movable groove, the internally mounted of movable groove has extension plate (603), electric putter (602) are installed to the back wall in movable groove, and the tail end of electric putter (602) extends the inside that gets into extension plate (603), the rainwater inductor is installed at the top of weather shield (6).

8. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: the back of the water blocking block (7) is provided with a rubber sheet (701), the bottom of the rubber sheet (701) is attached to the top of the second rain baffle (601), and the bottom wall of the water blocking block (7) is provided with an installation block (702).

9. The energy-saving environment-friendly wind power generation medium-voltage converter and the use method thereof according to claim 1 are characterized in that: cylinder (8) are installed at the top of installation piece (702), the top of cylinder (8) is provided with mounting groove (801), the surface of cylinder (8) is encircleed and is installed three fagging (802) of group, wherein the bottom of two sets of fagging (802) is laminated with the top of installation piece (702), the bottom of a set of fagging (802) is laminated with the top of weather shield (6) in addition, rotation motor (803) are installed to the diapire of mounting groove (801), the axostylus axostyle is installed to the output of rotation motor (803), cover post (804) is installed at the top of axostylus axostyle, and the inner wall of cover post (804) and the laminating of the outer wall of cylinder (8), camera (805) are installed in the front of cover post (804), the back mounted of cover post (804) has connecting plate (806), lamp shade (807) are installed.

10. An energy-saving environment-friendly wind power generation medium-voltage converter and a use method thereof according to any one of claims 1 to 9, the device comprises the following working steps:

s1, when the device is placed, a medium-voltage converter main body (1) needs to be lifted to a certain height through a lifting block (2), the bottom of the medium-voltage converter main body (1) is prevented from being directly contacted with the ground, and the device is easy to rot due to erosion of rainwater in the past for a long time;

s2, after the position of the device is determined, three groups of insertion blocks (401) are required to be respectively installed on the outer walls of the two sides of the medium-voltage converter main body (1) and the inside of a sleeve frame (4) on the back of the medium-voltage converter main body, then the insertion blocks (401) are connected with a bottom plate (403) through inclined plates (402), the bottom plate (403) is attached to the ground, the position of the bottom plate (403) placed on the ground can be determined through fixing nails (404), then the two sides and the back of the medium-voltage converter main body (1) can be supported, and the wind resistance of the device can be improved;

s3, welding a cylinder (8) to the top of an installation block (702), then welding the tops of three groups of supporting plates (802) to the outer surface of the cylinder (8), and respectively welding the bottoms of the three groups of supporting plates to the tops of two sides of the installation block (702) and the top of a first rain baffle (6), so that the three groups of supporting plates (802) can form a triangular shape, the installation firmness of the cylinder (8) can be improved, then placing a rotating motor (803) inside an installation groove (801) formed in the top of the cylinder (8), then placing a sleeve column (804) on the top of a shaft rod installed at the output end of the rotating motor (803), and attaching the inner wall of the sleeve column (804) to the outer wall of the cylinder (8), when the rotating motor (803) converts electric energy into mechanical energy, driving the sleeve column (804) to rotate through the shaft rod installed at the output end, so as to facilitate the rotation of a camera (805) installed on the front surface of the sleeve column (804), the monitoring range can be increased by rotating monitoring;

s4, when the rain sensor can sense rain through an internal sensing element, the numerical value of an internal processing part can be changed, and then the electric push rod (602) electrically connected with the rain sensor is controlled to act through the change, the electric push rod (602) changes the length of the rain sensor under the action of electricity, then the rain baffle plate II (601) is pushed out from the interior of the rain baffle plate I (6), the lengths of the front side and the rear side of the rain baffle part are increased, the rain baffle can be used for blocking rain, the change of the internal impedance or capacitance value of the rain sensor can control the electric telescopic rod (503) electrically connected with the rain sensor to act, the electric telescopic rod (503) can change the length of the rain sensor under the control of electricity, then the end, which is connected with the connecting block (504) and the rotating rod (505), can be lifted upwards, the inclination angle of the rain baffle part can be increased, and the rain sensor, can shelter from positive louvre (104) department of medium voltage converter main part (1), avoid the rainwater to get into the inside of medium voltage converter main part (1), rain-proof part slope is placed simultaneously, can be convenient for its top accumulational snow pile down landing.