CN114873242A

CN114873242A - Photovoltaic board installation supporting device

Info

Publication number: CN114873242A
Application number: CN202210510953.7A
Authority: CN
Inventors: 王清; 荆臻; 代燕杰; 李琮琮; 张志�; 王平欣; 朱红霞; 刘丽君; 赵曦
Original assignee: State Grid Shandong Electric Power Co Ltd; Marketing Service Center of State Grid Shandong Electric Power Co Ltd
Current assignee: State Grid Shandong Electric Power Co Ltd; Marketing Service Center of State Grid Shandong Electric Power Co Ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-08-09
Anticipated expiration: 2042-05-11
Also published as: CN114873242B

Abstract

The invention provides a photovoltaic panel installation matching device, and belongs to the technical field of photovoltaic panel installation. The technical scheme is as follows: a photovoltaic panel installation matching device is characterized by comprising a box body, wherein two bosses are symmetrically arranged on a bottom plate of the box body, two ends of each boss are connected with a left side plate and a right side plate of the box body, inverted T-shaped chutes are formed in the bosses, horizontal sections of the T-shaped chutes are positioned at the lower parts of the bosses, a plurality of rectangular notches communicated with the T-shaped chutes are formed in the side walls of the T-shaped chutes, and the rectangular notches are uniformly arranged along the direction of the T-shaped chutes; the jacking structure of the photovoltaic panel is arranged in the T-shaped sliding groove in a sliding mode, the triggering structure of the jacking structure is arranged in the rectangular notch, the photovoltaic panels in one-to-one correspondence are arranged above the triggering structure, and the triggering structure is started and reset through the gravity of the photovoltaic panels. The invention has the beneficial effects that: can conveniently take the photovoltaic board in the box of photovoltaic board in the installation.

Description

Photovoltaic board installation supporting device

Technical Field

The invention belongs to the technical field of photovoltaic panel installation, and particularly relates to a photovoltaic panel installation matching device.

Background

Photovoltaic power generation is valued by more and more people, and enterprises or individuals generally install a square matrix of photovoltaic panels in an open area for daily power generation. At present, the transportation of packing is generally adopted wooden box to the photovoltaic board, when transporting the installation scene, generally directly tears the box off and then carries out taking of photovoltaic board. However, when sudden rainfall occurs, under the condition that the box body is damaged, other objects can only be temporarily adopted for shielding, and the transportation of the photovoltaic panel in the installation process is also influenced.

Disclosure of Invention

The invention aims to provide a photovoltaic panel installation matching device which can be used for conveniently taking a photovoltaic panel from a box body of the photovoltaic panel in the installation process.

The invention is realized by the following measures: the photovoltaic panel installation matching device is characterized by comprising a box body, wherein two bosses are symmetrically arranged on a bottom plate of the box body, two ends of each boss are connected with a left side plate and a right side plate of the box body, inverted T-shaped chutes are formed in the bosses, horizontal sections of the T-shaped chutes are positioned at the lower parts of the bosses, a plurality of rectangular notches communicated with the T-shaped chutes are formed in the side walls of the T-shaped chutes, and the rectangular notches are uniformly arranged along the direction of the T-shaped chutes;

the photovoltaic solar cell is characterized in that a jacking structure of a photovoltaic panel is arranged in the T-shaped sliding groove in a sliding mode, a triggering structure of the jacking structure is arranged in the rectangular notch, the photovoltaic panels in one-to-one correspondence are arranged above the triggering structure, and the triggering structure is started and reset through the gravity of the photovoltaic panels.

The jack-up structure is including sliding the setting slide in the T type spout, the vertical portion bilateral symmetry of slide is provided with the mounting panel, two be provided with fixed axle one between the mounting panel, the fixed axle is kept away from the slide, it is provided with the right angle board to rotate on the fixed axle, the corner of right angle board rotates and sets up on the fixed axle, the outside of the vertical portion of right angle board is provided with the arc arch, the inboard of the vertical portion of right angle board is passed through the spring setting and is in on the slide, the spring does not receive external force, the parallel and a little less than of up end of right angle board horizontal part and boss the up end of boss.

The trigger structure comprises a rotating rod, a round rod is fixedly arranged on the inner wall of the rectangular notch, the rotating rod is rotatably arranged on the round rod, an upper trigger rod is arranged on the upper portion of one end of the rotating rod, a lower trigger rod is arranged on the lower portion of the other end of the rotating rod, the upper trigger rod is arranged on the outer wall of the boss through a tension spring, and the included angle between the upper trigger rod and the lower trigger rod is larger than 100 degrees and smaller than 160 degrees;

the tension spring is free from external force, the upper end of the upper trigger rod is higher than the upper end face of the boss, and the included angle between the upper end face of the upper trigger rod and the upper end face of the boss is larger than 10 degrees and smaller than 45 degrees;

the tension spring is free from external force, and the lower trigger rod cannot extend into the T-shaped sliding groove;

the photovoltaic board is placed on going up the trigger bar, the photovoltaic board is pressed by gravity go up the trigger bar, the extension spring atress, the trigger bar stretches into down in the T type spout and can block the arc is protruding.

The box body is provided with a T-shaped sliding groove, the box body is provided with a plurality of connecting plates, the box body is provided with a plurality of threaded holes, the box body is provided with a plurality of threaded studs, the T-shaped sliding groove is arranged on the box body, and the length of each stud is slightly greater than that of the T-shaped sliding groove;

the stud is rotated and can be abutted against the connecting plate, and the connecting plate drives the two sliding blocks to move along the T-shaped sliding groove;

when the arc-shaped protrusion touches the lower trigger rod, the connecting plate continues to move, the arc-shaped protrusion is under the limit of the lower trigger rod and rotates downwards to extrude the spring, and the right-angle plate horizontal part rotates upwards to be arranged on the lower trigger rod and jacks up a photovoltaic plate so that the upper end of the photovoltaic plate extends out of the box body.

The photovoltaic power generation box is characterized by further comprising a lifting mechanism of a photovoltaic panel, wherein the lifting mechanism comprises a support, the support comprises two stand columns which can be arranged on the outer side of the box body, the upper ends of the two stand columns are connected through a fixing plate, an electric hoist is arranged on the lower end face of the fixing plate, a lifting plate is fixedly arranged on a lifting hook of the electric hoist, a U-shaped plate with an opening facing towards the lower portion of the two ends of the lifting plate is arranged, a clamping screw rod is arranged on a side plate of the U-shaped plate through threaded connection, and the clamping screw rod is located in the U-shaped plate and is provided with the clamping plate;

the photovoltaic panel is ejected out of the box body by the horizontal part of the right-angle plate, the U-shaped plate can be placed on two sides of the photovoltaic panel, the clamping screw is rotated to clamp the photovoltaic panel, and the electric hoist is started to lift the photovoltaic panel;

the lower extreme of stand is provided with the drive wheel, conveniently adjusts the position of hoisting mechanism.

And rollers are arranged below the connecting plate and are in contact with the bottom plate of the box body.

The studs are composed of a plurality of small segments; therefore, the situation that the studs are too much to be exposed outside and cause injury to passing personnel can be avoided, and the threaded holes can be plugged through any small segments of studs.

And a plurality of small sections of studs are connected by splicing or threads.

The connecting plate is also preferably provided with a threaded blind hole matched with the stud.

The inner wall of the box body is provided with a plurality of limiting grooves for containing photovoltaic panels, and the number of the limiting grooves is consistent with that of the jacking structures.

The box is the rectangle box, and the apron including bottom plate, four curb plates and top generally adopts the detachable mode to connect.

There will be certain space to fill through flexible material on the both ends lateral wall of photovoltaic board and box.

The working principle is as follows: placing all photovoltaic panels on the lug boss from the limiting groove, wherein the upper trigger rod is higher than the lug boss, the photovoltaic panels overcome the tension spring on the upper trigger rod by means of gravity to press the upper trigger rod, the upper trigger rod rotates downwards along the axis of the rotating rod, and the lower trigger rod positioned at the other end of the rotating rod rotates upwards until the lower trigger rod rotates into the T-shaped sliding groove;

when the photovoltaic panel needs to be taken out, only the cover plate of the box body needs to be opened, then the stud is in threaded connection with the threaded hole, then the stud is rotated to enable the stud to extend into the box body and be capable of being propped against the connecting plate, then the stud is continuously rotated, the stud props against the connecting plate to move, meanwhile, the sliding plate moves along the T-shaped sliding groove, and the roller below the connecting plate can save manpower; when the arc-shaped protrusion touches the nearest lower trigger rod, the arc-shaped protrusion rotates downwards, meanwhile, the right-angle plate horizontal part rotates upwards to jack the corresponding photovoltaic plate, then the position of the hoisting mechanism is adjusted, the U-shaped plate is placed at two ends of the photovoltaic plate, then the clamping screw is rotated, the photovoltaic plate is clamped through the clamping plate, then the electric hoist is started to hoist the photovoltaic plate, when the photovoltaic plate is hoisted, the lower trigger rod below the photovoltaic plate resets under the action of the tension spring, at the moment, the stud is continuously rotated, the stud can also be slightly reversed, and the nearest lower trigger rod resets under the action of the tension spring and the right-angle plate horizontal part resets under the action of the spring;

and repeating the process according to the use condition to take out the photovoltaic panels one by one.

Compared with the prior art, the invention has the beneficial effects that: the photovoltaic panel can be conveniently taken from the box body of the photovoltaic panel in the installation process; the structure is simple, the use is convenient, the integrity of the box body is ensured as far as possible, and the photovoltaic panel is convenient to shield or transport when sudden rainwater is encountered; and still set up corresponding lifting by crane the mechanism, improved and taken efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of the case with the cover removed;

FIG. 4 is a schematic structural view of the bottom of the case;

FIG. 5 is a partial enlarged view of the portion B in FIG. 4;

FIG. 6 is a schematic structural view of the case;

FIG. 7 is an enlarged view of a portion of FIG. 6 at C;

FIG. 8 is a schematic view of a jack-up configuration;

FIG. 9 is a schematic view of a rectangular plate and an arc-shaped projection;

FIG. 10 is a schematic structural view of a rotating lever, an upper trigger lever and a lower trigger lever;

FIG. 11 is a schematic view of the structure with the side panel of the case removed;

FIG. 12 is an enlarged view of a portion of FIG. 11 at D;

FIG. 13 is a schematic view of the construction of two short segments of studs;

wherein the reference numerals are: 1. a box body; 2. a trigger structure; 3. a jacking structure; 4. a drive structure; 5. a hoisting mechanism; 6. a slide plate; 8. a photovoltaic panel; 101. a base plate; 102. a threaded hole; 103. a boss; 104. a T-shaped chute; 105. a rectangular notch; 106. a round bar; 107. a limiting groove; 201. rotating the rod; 202. an upper trigger lever; 203. a lower trigger lever; 204. a tension spring; 301. a right-angle plate; 302. an arc-shaped bulge; 303. a spring; 3011. a right-angle plate horizontal part; 3012. a right-angle plate vertical portion; 401. a connecting plate; 402. a stud; 403. a roller; 4011. a threaded blind hole; 4021. a small segment of stud; 4022. a socket; 4023. inserting a rod; 501. a column; 502. a fixing plate; 503. an electric hoist; 504. a hook; 505. a hanger plate; 506. a U-shaped plate; 507. clamping the screw rod; 508. a drive wheel; 601. and (7) mounting the plate.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1-13, a photovoltaic panel installation supporting device comprises a box body 1, wherein two bosses 103 are symmetrically arranged on a bottom plate 101 of the box body 1, two ends of each boss 103 are connected with left and right side plates of the box body 1, inverted T-shaped chutes 104 are formed in the bosses 103, horizontal sections of the T-shaped chutes 104 are positioned at the lower parts of the bosses 103, a plurality of rectangular notches 105 communicated with the T-shaped chutes 104 are arranged on the side walls of the T-shaped chutes 104, and the rectangular notches 105 are uniformly arranged along the direction of the T-shaped chutes 104;

the jacking structure 3 of the photovoltaic panel 8 is arranged in the T-shaped sliding groove 104 in a sliding mode, the triggering structure 2 of the jacking structure 3 is arranged in the rectangular notch 105, the photovoltaic panels 8 which correspond to one another one by one are arranged above the triggering structure 2, and the triggering structure 2 is started and reset through the gravity of the photovoltaic panels 8.

Jacking structure 3 is including sliding slide 6 that sets up in T type spout 104, the vertical portion bilateral symmetry of slide 6 is provided with mounting panel 601, be provided with fixed axle one between two mounting panels 601, slide 6 is kept away from to the fixed axle, it is provided with right-angle plate 301 to rotate on the fixed axle, the corner of right-angle plate 301 rotates and sets up on the fixed axle, the outside of the vertical portion 3012 of right-angle plate is provided with arc arch 302, spring 303 sets up on slide 6 through spring 303 in the inboard of the vertical portion 3012 of right-angle plate, spring 303 does not receive external force, the parallel and a little lower than the up end of boss 103 of up end of right-angle plate 301 horizontal part and boss 103.

The triggering structure 2 comprises a rotating rod 201, a round rod 106 is fixedly arranged on the inner wall of the rectangular notch 105, the rotating rod 201 is rotatably arranged on the round rod 106, an upper triggering rod 202 is arranged on the upper portion of one end of the rotating rod 201, a lower triggering rod 203 is arranged on the lower portion of the other end of the rotating rod 201, the upper triggering rod 202 is arranged on the outer wall of the boss 103 through a tension spring 204, and the included angle between the upper triggering rod 202 and the lower triggering rod 203 is larger than 100 degrees and smaller than 160 degrees;

the tension spring 204 is free from external force, the upper end of the upper trigger rod 202 is higher than the upper end face of the boss 103, and the included angle between the upper end face of the boss 103 and the upper end face of the upper trigger rod 202 is larger than 10 degrees and smaller than 45 degrees;

the tension spring 204 is free from external force, and the lower trigger rod 203 cannot extend into the T-shaped chute 104;

the photovoltaic panel 8 is placed on the upper trigger rod 202, the photovoltaic panel 8 presses the upper trigger rod 202 by means of gravity, the tension spring 204 is stressed, and the lower trigger rod 203 extends into the T-shaped sliding groove 104 and can block the arc-shaped protrusion 302.

The box body 1 is provided with a threaded hole 102 at a position corresponding to the connecting plate 401, and further comprises a stud 402 capable of being arranged in the threaded hole 102, wherein the length of the stud 402 is slightly greater than that of the T-shaped sliding groove 104;

the stud 402 is rotated, the stud 402 can be propped against the connecting plate 401, and the connecting plate 401 drives the two sliding blocks to move along the T-shaped sliding groove 104;

when trigger bar 203 down is run into to arc-shaped protrusion 302, connecting plate 401 continues to move, and arc-shaped protrusion 302 rotates extrusion spring 303 to the below under the restriction of trigger bar 203 down, and right angle board horizontal part 3011 upwards rotates photovoltaic board 8 jack-up messenger photovoltaic board 8 that will set up on trigger bar 203 down inside 1.

The photovoltaic solar energy storage box is characterized by further comprising a lifting mechanism 5 of the photovoltaic panel 8, wherein the lifting mechanism 5 comprises a support, the support comprises two upright posts 501 which can be arranged on the outer side of the box body 1, the upper ends of the two upright posts 501 are connected through a fixing plate 502, an electric hoist 503 is arranged on the lower end face of the fixing plate 502, a lifting plate 505 is fixedly arranged on a lifting hook 504 of the electric hoist 503, a U-shaped plate 506 with an opening facing towards is arranged below the two ends of the lifting plate 505, a clamping screw 507 is arranged on a side plate of the U-shaped plate 506 through threaded connection, and the clamping screw 507 is positioned in the U-shaped plate 506 and is provided with a clamping plate;

the photovoltaic panel 8 is ejected out of the box body 1 by the right-angle plate horizontal part 3011, the U-shaped plates 506 can be placed on two sides of the photovoltaic panel 8, the clamping screws 507 are rotated to clamp the photovoltaic panel 8, and the electric hoist 503 is started to lift the photovoltaic panel 8;

the lower end of the upright column 501 is provided with a driving wheel 508, which is convenient for adjusting the position of the hoisting mechanism 5.

Rollers 403 are provided below the connection plate 401, and the rollers 403 contact the bottom plate 101 of the case 1.

The studs 402 are composed of a plurality of small segments of studs 4021; therefore, the situation that the studs 402 are exposed too much to cause injury to passing personnel can be avoided, and the threaded hole 102 can be plugged through any small segments of the studs 4021.

The small sections of studs 4021 are connected by splicing or threads; the small-section stud 4021 is spliced, one end of the small-section stud 4021 is provided with a socket 4022, the other end of the small-section stud 4021 is provided with a plug rod 4023, and the plug rod 4023 and the socket 4022 are hexagonal prisms.

The connection plate 401 is also preferably provided with a blind threaded bore 4011 that mates with the stud 402.

The inner wall of the box body 1 is provided with a plurality of limiting grooves 107 for placing the photovoltaic panels 8, and the number of the limiting grooves 107 is consistent with that of the jacking structures 3.

The box 1 is a rectangular box 1, and comprises a bottom plate 101, four side plates and a cover plate at the top, and is generally connected in a detachable mode.

There will be certain space to fill through flexible material on the both ends lateral wall of photovoltaic board 8 and box 1.

The working principle is as follows: placing all the photovoltaic panels 8 on the boss 103 from the limiting groove 107, wherein the upper trigger rod 202 is higher than the boss 103, the photovoltaic panels 8 overcome the tension spring 204 on the upper trigger rod 202 by gravity to press the upper trigger rod 202, the upper trigger rod 202 rotates downwards along the axis of the rotating rod 201, and the lower trigger rod 203 at the other end of the rotating rod 201 rotates upwards until the lower trigger rod rotates into the T-shaped sliding groove 104;

when the photovoltaic panel 8 needs to be taken out, only the cover plate of the box body 1 needs to be opened, then the stud 402 is in threaded connection with the threaded hole 102, then the stud 402 is rotated to enable the stud 402 to extend into the box body 1 and be capable of being propped against the connecting plate 401, then the stud 402 is continuously rotated, the stud 402 props against the connecting plate 401 to move, meanwhile, the sliding plate 6 moves along the T-shaped sliding groove 104, and the roller 403 below the connecting plate 401 can save manpower; when the arc-shaped protrusion 302 touches the nearest lower trigger rod 203, the arc-shaped protrusion 302 rotates downwards, the right-angle plate horizontal part 3011 rotates upwards to jack the corresponding photovoltaic plate 8, then the position of the lifting mechanism 5 is adjusted, the U-shaped plate 506 is placed at two ends of the photovoltaic plate 8, then the clamping screw 507 is rotated, the photovoltaic plate 8 is clamped through the clamping plate, then the electric hoist 503 is started to lift the photovoltaic plate 8, when the photovoltaic plate 8 is lifted, the lower trigger rod 203 below the photovoltaic plate 8 resets under the action of the tension spring 204, at the moment, the stud 402 is continuously rotated, the stud 402 can also be slightly reversed, and the nearest lower trigger rod 203 resets under the action of the tension spring 204 and the right-angle plate horizontal part 3011 resets under the action of the spring 303 are ensured;

the above-mentioned process is repeated according to the in service behavior, realizes taking out of photovoltaic board 8 one by one.

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, e.g. as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. The photovoltaic panel installation matching device is characterized by comprising a box body, wherein two bosses are symmetrically arranged on a bottom plate of the box body, two ends of each boss are connected with a left side plate and a right side plate of the box body, inverted T-shaped chutes are formed in the bosses, horizontal sections of the T-shaped chutes are positioned at the lower parts of the bosses, a plurality of rectangular notches communicated with the T-shaped chutes are formed in the side walls of the T-shaped chutes, and the rectangular notches are uniformly arranged along the direction of the T-shaped chutes;

2. The photovoltaic panel installation accessory device of claim 1, wherein the jacking structure comprises a sliding plate slidably disposed in the T-shaped sliding groove, mounting plates are symmetrically disposed on two sides of a vertical portion of the sliding plate, a first fixing shaft is disposed between the two mounting plates, the fixing shaft is far away from the sliding plate, a right-angle plate is rotatably disposed on the fixing shaft, corners of the right-angle plate are rotatably disposed on the fixing shaft, an arc-shaped protrusion is disposed on the outer side of the vertical portion of the right-angle plate, the inner side of the vertical portion of the right-angle plate is disposed on the sliding plate through a spring, the spring is free of external force, and the horizontal portion of the right-angle plate is parallel to and slightly lower than the upper end face of the boss.

3. The photovoltaic panel installation matching device as claimed in claim 2, wherein the triggering structure comprises a rotating rod, a round rod is fixedly arranged on the inner wall of the rectangular notch, the rotating rod is rotatably arranged on the round rod, an upper triggering rod is arranged at the upper part of one end of the rotating rod, a lower triggering rod is arranged at the lower part of the other end of the rotating rod, the upper triggering rod is arranged on the outer wall of the boss through a tension spring, and the included angle between the upper triggering rod and the lower triggering rod is larger than 100 degrees and smaller than 160 degrees;

4. The photovoltaic panel installation accessory device according to claim 3, further comprising a driving structure of the jacking structure, wherein the driving structure comprises a connecting plate for connecting the two sliding plates, a threaded hole is formed in the box body at a position corresponding to the connecting plate, and a stud capable of being arranged in the threaded hole is further included, and the length of the stud is slightly greater than that of the T-shaped sliding groove;

5. The photovoltaic panel installation matching device according to claim 4, further comprising a photovoltaic panel hoisting mechanism, wherein the hoisting mechanism comprises a support, the support comprises two upright posts which can be arranged on the outer side of the box body, the upper ends of the two upright posts are connected through a fixing plate, an electric hoist is arranged on the lower end surface of the fixing plate, a hanging plate is fixedly arranged on a lifting hook of the electric hoist, a U-shaped plate with an opening facing towards the lower part of the two ends of the hanging plate is arranged below the two ends of the hanging plate, a clamping screw rod is arranged on a side plate of the U-shaped plate through threaded connection, and the clamping screw rod is positioned in the U-shaped plate and is provided with a clamping plate;

the lower end of the upright post is provided with a driving wheel.

6. The photovoltaic panel installation kit as claimed in claim 4, wherein rollers are provided under the connection plate, the rollers contacting the bottom plate of the box.

7. The photovoltaic panel installation kit of claim 4, wherein the stud is comprised of a plurality of small segments of studs;