CN112234924A

CN112234924A - Photovoltaic panel support frame capable of adjusting orientation and angle along with sun

Info

Publication number: CN112234924A
Application number: CN202011128312.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Pu Wuzhi
Current assignee: Pu Wuzhi
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-01-15

Abstract

The invention relates to the technical field of photovoltaic panel supporting, in particular to a photovoltaic panel supporting frame capable of adjusting the orientation and the angle along with the sun. According to the photovoltaic panel, the connecting rod, the driven gear, the rotating rod, the conical gear, the servo motor, the first rotating disk, the second rotating disk, the first latch and the second latch are arranged, the second rectangular plate connected to the first rotating disk rotates along with the first rotating disk, the whole angle adjusting mechanism and the photovoltaic panel main body are driven to rotate along with the trend of rising from Taiyang to west and move along with the sun, the photovoltaic panel main body can fully absorb solar energy, the illumination is received at the maximum efficiency, the energy is stored, and the function of the photovoltaic panel main body is maximized.

Description

Photovoltaic panel support frame capable of adjusting orientation and angle along with sun

Technical Field

The invention relates to the technical field of photovoltaic panel support, in particular to a photovoltaic panel support frame capable of adjusting the orientation and the angle along with the sun.

Background

The photovoltaic module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system. The photovoltaic power generation device has the function of converting solar energy into electric energy and sending the electric energy to a storage battery for storage, and the main principle of photovoltaic power generation is the photoelectric effect of a semiconductor. When photons irradiate on the metal, the energy of the photons can be completely absorbed by certain electrons in the metal, and the energy absorbed by the electrons is large enough to overcome the internal attraction of the metal to work, so that the photons leave the surface of the metal and escape to form photoelectrons. The silicon atom has 4 outer electrons, and if the pure silicon is doped with 5 outer electron atoms such as phosphorus atom, the silicon atom becomes an N-type semiconductor; if atoms with 3 outer electrons, such as boron atoms, are doped into pure silicon, a P-type semiconductor is formed. When the P-type and the N-type are combined together, a potential difference is formed at the contact surface, and the solar cell is formed. When sunlight irradiates the P-N junction, current flows from the P-type side to the N-type side, and current is formed.

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.

However, the fixed bolster of the generally fixed stainless steel material of current photovoltaic board support frame, the rotation angle is adjusted to the sun that can not be convenient follow, leads to the photovoltaic board to reduce the absorption efficiency of solar energy, consequently, needs design a photovoltaic board support frame of following sun adjustment orientation and angle in order to solve above-mentioned problem.

Disclosure of Invention

The invention aims to provide a photovoltaic panel support frame capable of adjusting the orientation and angle along with the sun, and aims to solve the problem that the solar absorption efficiency of a photovoltaic panel is reduced because a stainless steel fixing support frame generally fixed by the conventional photovoltaic panel support frame in the background technology cannot conveniently adjust the rotation angle along with the sun.

In order to achieve the purpose, the invention provides the following technical scheme: a photovoltaic panel support frame capable of adjusting orientation and angle along with the sun comprises a photovoltaic panel support frame main body, wherein the photovoltaic panel support frame main body comprises a support plate and a photovoltaic panel main body, a first rectangular plate is hinged to the bottom end of the support plate, a second rectangular plate is fixedly installed at the bottom end of the first rectangular plate, one side of the second rectangular plate is connected with a base through an orientation rotating mechanism, a fixed cleaning mechanism is fixedly installed on the front side of the support plate, an angle adjusting mechanism is fixedly installed at the top end of the second rectangular plate, the orientation rotating mechanism comprises a servo motor, a bevel gear and a rotating rod, a driven gear is fixedly installed on the surface of the rotating rod, a bevel gear is installed on one side of the rotating rod in a meshed mode, one side of the bevel gear is connected with the servo motor through a rotating shaft, a connecting rod is fixedly installed at the top end, the inside fixed mounting of a rotary disk has No. two latches, No. one latch is installed in the meshing of one side of No. two latches, one side fixed mounting of a latch has No. two rotary disks, the top of No. two rotary disks and the bottom fixed connection of No. two rectangular plates, the one end of dwang is rotated and is installed the inside at the base.

Preferably, angle adjustment mechanism includes rectangular channel, a branch, No. three rectangular plates and electric telescopic handle, the top fixed mounting of No. three rectangular plates has the baffle, and the quantity of baffle is two, the cover block has been cup jointed in the outside of a branch, the top of cover block is rotated and is installed and lift the pole, the dead slot has been seted up to the inside of No. three rectangular plates, the inside slidable mounting of dead slot has No. two sliders, one side of the top of No. two sliders and one side fixed connection of cover block, one side fixed mounting of No. two sliders has electric telescopic handle, one side of No. three rectangular plates and one side fixed connection of No. two rectangular plates.

Preferably, the top end of the lifting rod is fixedly provided with a first sliding block, one side of the first sliding block is slidably arranged in the rectangular groove, and the rectangular groove is formed in one side of the supporting plate.

Preferably, one side of each baffle, which is close to each other, is fixedly connected with one side of the first supporting rod, and the number of the first supporting rods is two.

Preferably, fixed clean mechanism includes a spout, fixed thread piece, slide rail and No. two spouts, and the quantity of a spout and No. two spouts is two, the inside slidable mounting of a spout has No. three sliders, the top fixed mounting of No. three sliders has concave branch, the bottom fixed mounting of concave branch has the adhesion plate, the bottom fixed mounting of adhesion plate has sponge cloth, No. two spouts and a spout are seted up in the inside of backup pad.

Preferably, a nut is inserted into one side of the fixed thread block, the number of the nuts is two, an extrusion concave plate is fixedly mounted on one side of the nut, and one side of the extrusion concave plate is slidably mounted in the second sliding groove.

Preferably, the first sliding groove is a trapezoidal groove, and a communicating opening is formed in the top end of the first sliding groove.

Preferably, the inside slidable mounting of slide rail has the photovoltaic board main part, the inside fixed mounting cushion of slide rail.

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

1. through being provided with the connecting rod, driven gear, the dwang, conical gear, servo motor, a rotary disk, No. two rotary disks, latch and No. two latches, No. two rectangular plates of connecting on a rotary disk follow the rotation, it follows the trend of taiyang east rising west to drive whole angle adjustment mechanism and photovoltaic board main part and rotate, move following the sun, make the photovoltaic board main part can fully absorb solar energy, the illumination of receiving of maximum efficiency, provide the deposit energy, make the effect of photovoltaic board main part exert the maximize.

2. Through being provided with the rectangular channel, a slider, lift the pole, branch, the baffle, No. three rectangular plates, the cover block, electric telescopic handle, No. two sliders and dead slots, a slider slides to the top from the bottom of rectangular channel, thereby make the continuous from little to big of angle of backup pad and No. two rectangular plates, make the backup pad according to the difference of four seasons sun altitude angle, thereby need regularly adjust the angle between backup pad and No. two rectangular plates, drive photovoltaic board main part angle and adjust, let photovoltaic board main part illumination area reach the biggest.

3. Through being provided with the spout No. one, No. three sliders, the adhesion board, the sponge cloth, concave type branch, the nut, fixed thread piece, the extrusion concave plate, No. two spouts and slide rail, it cleans photovoltaic board main part positive glass face to drive the sponge cloth, thereby to the positive dust clean up of photovoltaic board main part, prevent that the dust from influencing the absorption of photovoltaic board main part to solar energy, and easy operation, the extrusion concave plate removes downwards and carries out the centre gripping to photovoltaic board main part fixedly, make things convenient for the staff to install the photovoltaic board main part, and fixed knot constructs simply, and is fixed firm.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic top view of the angle adjustment mechanism of the present invention;

FIG. 4 is a schematic top sectional view of a first rotating disk and a second rotating disk of the present invention;

FIG. 5 is an enlarged view of a portion of the structure at A in FIG. 1 according to the present invention;

fig. 6 is an enlarged view of a portion of the structure at B in fig. 2 according to the present invention.

In the figure: 100. a photovoltaic panel support frame body; 110. a support plate; 120. a first rectangular plate; 130. a second rectangular plate; 140. a base; 150. a photovoltaic panel body; 200. an angle adjusting mechanism; 210. a rectangular groove; 211. a first sliding block; 212. lifting the rod; 213. a first strut; 214. a baffle plate; 215. a third rectangular plate; 216. sleeving blocks; 217. an electric telescopic rod; 218. a second sliding block; 219. an empty groove; 300. a facing rotation mechanism; 310. a connecting rod; 311. a driven gear; 312. rotating the rod; 313. a bevel gear; 314. a servo motor; 315. a first rotating disc; 316. a second rotating disc; 317. a first latch; 318. a second latch; 400. fixing the cleaning mechanism; 410. a first chute; 411. a third sliding block; 412. adhering the plate; 413. sponge cloth; 414. a concave strut; 415. a nut; 416. fixing the thread block; 417. extruding the concave plate; 418. a second chute; 419. a slide rail.

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. 1-6, an embodiment of the present invention is shown:

a photovoltaic panel support frame capable of adjusting orientation and angle along with the sun comprises a photovoltaic panel support frame main body 100, wherein the photovoltaic panel support frame main body 100 comprises a support plate 110 and a photovoltaic panel main body 150, a first rectangular plate 120 is hinged to the bottom end of the support plate 110, a second rectangular plate 130 is fixedly installed at the bottom end of the first rectangular plate 120, one side of the second rectangular plate 130 is connected with a base 140 through an orientation rotating mechanism 300, a fixed cleaning mechanism 400 is fixedly installed on the front surface of the support plate 110, an angle adjusting mechanism 200 is fixedly installed at the top end of the second rectangular plate 130, the orientation rotating mechanism 300 comprises a servo motor 314, a conical gear 313 and a rotating rod 312, a driven gear 311 is fixedly installed on the surface of the rotating rod 312, the conical gear 313 is installed on one side of the rotating rod 312 in a meshing manner, the servo motor 314 is connected to one side of, a first rotating disk 315 is fixedly installed at the top end of the connecting rod 310, a second latch 318 is fixedly installed inside the first rotating disk 315, a first latch 317 is installed at one side of the second latch 318 in a meshed manner, a second rotating disk 316 is fixedly installed at one side of the first latch 317, the top end of the second rotating disk 316 is fixedly connected with the bottom end of the second rectangular plate 130, one end of the rotating rod 312 is rotatably installed inside the base 140, the servo motor 314 is opened through the control panel to drive the conical gear 313 to rotate, the conical gear 313 rotates to drive the driven gear 311 to be meshed with and rotate, the driven gear 311 drives the connecting rod 310 to rotate, so that the first rotating disk 315 slowly rotates, the second latch 318 inside the first rotating disk 315 drives the first latch 317 to move, so that the second rotating disk 316 rotates, the second rectangular plate 130 connected to the first rotating disk 315 rotates to drive the whole angle adjusting mechanism 200 and the photovoltaic panel main body 150 to rotate along with the trend of rising west and falling of the sun, the solar panel moves following the sun, so that the photovoltaic panel main body 150 can sufficiently absorb solar energy, receive light with maximum efficiency, provide reserve energy, and maximize the function of the photovoltaic panel main body 150.

Further, the angle adjusting mechanism 200 includes a rectangular groove 210, a first support rod 213, a third rectangular plate 215 and an electric telescopic rod 217, the top end of the third rectangular plate 215 is fixedly provided with two baffle plates 214, the outer side of the first support rod 213 is sleeved with a sleeve block 216, the top end of the sleeve block 216 is rotatably provided with a lifting rod 212, the inside of the third rectangular plate 215 is provided with a hollow groove 219, the inside of the hollow groove 219 is slidably provided with a second slider 218, one side of the top end of the second slider 218 is fixedly connected with one side of the sleeve block 216, one side of the second slider 218 is fixedly provided with the electric telescopic rod 217, one side of the third rectangular plate 215 is fixedly connected with one side of the second rectangular plate 130, the electric telescopic rod 217 stretches to push the second slider 218 to slide in the hollow groove 219, the second slider 218 slides to drive the sleeve block 216 to move back and forth on the first support rod 213, so that the angle between the second rectangular plate 130 and the support plate 110 is continuously adjusted, make backup pad 110 according to the difference of four seasons sun altitude angle to need regularly adjust the angle between backup pad 110 and No. two rectangular plates 130, drive photovoltaic board main part 150 angle and adjust, let photovoltaic board main part 150 illumination area reach the biggest, mutually support through angle adjustment mechanism 200 and orientation rotary mechanism 300, make rotation and angle adjustment can go on simultaneously.

Furthermore, the first sliding block 211 is fixedly installed at the top end of the lifting rod 212, one side of the first sliding block 211 is slidably installed inside the rectangular groove 210, the rectangular groove 210 is formed in one side of the supporting plate 110, the two first sliding blocks 211 respectively slide inside the two rectangular grooves 210, and the first sliding block 211 slides from the bottom end to the top end of the rectangular groove 210, so that the angles of the supporting plate 110 and the second rectangular plate 130 are continuously increased from small to large.

Furthermore, one side that two baffles 214 are close to each other is fixedly connected with one side of a branch 213, and the quantity of a branch 213 is two, and a branch 213 increases the stability to backup pad 110 support process, prevents to receive external force influence.

Further, the fixed cleaning mechanism 400 includes a first sliding groove 410, a fixed threaded block 416, a sliding rail 419 and a second sliding groove 418, the number of the first sliding groove 410 and the second sliding groove 418 is two, a third sliding block 411 is slidably mounted inside the first sliding groove 410, a concave supporting rod 414 is fixedly mounted at the top end of the third sliding block 411, an adhesive plate 412 is fixedly mounted at the bottom end of the concave supporting rod 414, a sponge cloth 413 is fixedly mounted at the bottom end of the adhesive plate 412, the second sliding groove 418 and the first sliding groove 410 are arranged inside the supporting plate 110, the sponge cloth 413 is adhered to the adhesive plate 412 at the bottom end of the concave supporting rod 414, the third sliding blocks 411 at two sides of the movable adhesive plate 412 slide up and down inside the first sliding groove 410 to drive the sponge cloth 413 to clean the glass surface on the front side of the photovoltaic plate main body 150, so as to clean up dust on the front side of the photovoltaic plate main body 150 and prevent the dust from affecting the absorption of the, simple operation tears sponge 413 off, clears up.

Further, a nut 415 is inserted into one side of the fixed thread block 416, the number of the nuts 415 is two, an extrusion concave plate 417 is fixedly installed on one side of the nut 415, one side of the extrusion concave plate 417 is slidably installed inside a second sliding groove 418, the photovoltaic panel main body 150 is firstly slidably installed inside the sliding rail 419, the nut 415 is rotated to enable the nut 415 to move downwards to push a sliding block of the extrusion concave plate 417 in the second sliding groove 418 to move, the extrusion concave plate 417 moves downwards to clamp and fix the photovoltaic panel main body 150, and therefore the photovoltaic panel main body 150 is convenient for workers to install and is simple in fixing structure and firm in fixing.

Furthermore, the first sliding groove 410 is a trapezoidal groove, and a communication opening is formed in the top end of the first sliding groove 410, so that a worker can conveniently slide the third sliding blocks 411 on the two sides of the concave supporting rod 414 into the first sliding groove 410, and the installation and the disassembly are convenient.

Further, the photovoltaic panel main body 150 is slidably mounted inside the slide rail 419, and the cushion is fixedly mounted inside the slide rail 419, so that the bottom side of the photovoltaic panel main body 150 is prevented from being worn, the appearance of the photovoltaic panel main body 150 is protected, and the service life of the photovoltaic panel main body 150 is prolonged.

The working principle is as follows: after servo motor 314 opens through control panel, it is rotatory to drive conical gear 313, conical gear 313 is rotatory to drive driven gear 311 and meshes mutually and rotates, driven gear 311 drives connecting rod 310 rotatory, make a rotary disk 315 rotate slowly, No. two latches 318 of a rotary disk 315 inside drive a latch 317 and remove, make No. two rotary disks 316 rotate, No. two rectangular plates 130 of connecting on a rotary disk 315 are following the rotation, it follows the trend that the east of sun rose west and fell to drive whole angle adjusting mechanism 200 and photovoltaic board main part 150 and rotate, it removes following the sun, make photovoltaic board main part 150 can fully absorb solar energy.

The electric telescopic rod 217 stretches and pushes the second sliding block 218 to slide in the hollow groove 219, the second sliding block 218 slides to drive the sleeve block 216 to move back and forth on the first supporting rod 213, the angle between the second rectangular plate 130 and the supporting plate 110 is continuously adjusted, the supporting plate 110 is different according to the solar altitude angles in four seasons, the angle between the supporting plate 110 and the second rectangular plate 130 needs to be adjusted periodically, the angle of the photovoltaic plate main body 150 is driven to be adjusted, the illumination area of the photovoltaic plate main body 150 reaches the maximum two first sliding blocks 211 which slide in the two rectangular grooves 210 respectively, the first sliding block 211 slides to the top from the bottom end of the rectangular groove 210, the angle between the supporting plate 110 and the second rectangular plate 130 is continuously reduced to be increased, and the stability of the supporting process of the supporting plate 110 is increased by the first supporting rod 213.

Sponge 413 is pasted through the adhesion board 412 of concave branch 414 bottom, No. three sliders 411 of removal adhesion board 412 both sides slide from top to bottom in a spout 410 is inside, it cleans photovoltaic board main part 150 positive glass face to drive sponge 413, thereby to the positive dust clean up of photovoltaic board main part 150, moreover, the steam generator is simple in operation, tear sponge 413, clear up, through swivel nut 415, make nut 415 remove downwards and promote the slider removal of extrusion concave plate 417 in No. two spouts 418, it is fixed to extrude concave plate 417 downstream to carry out the centre gripping to photovoltaic board main part 150, be convenient for the staff with No. three sliders 411 of concave branch 414 both sides from the top of a spout 410 slide in, convenient to install and dismantle.

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 a follow photovoltaic board support frame of sun adjustment orientation and angle, includes photovoltaic board support frame main part (100), its characterized in that: the photovoltaic panel support frame main body (100) comprises a support plate (110) and a photovoltaic panel main body (150), wherein the bottom end of the support plate (110) is hinged with a first rectangular plate (120), the bottom end of the first rectangular plate (120) is fixedly provided with a second rectangular plate (130), one side of the second rectangular plate (130) is connected with a base (140) through a rotating mechanism (300) in the direction of the base, the front surface of the support plate (110) is fixedly provided with a fixed cleaning mechanism (400), the top end of the second rectangular plate (130) is fixedly provided with an angle adjusting mechanism (200), the rotating mechanism (300) in the direction of the base comprises a servo motor (314), a bevel gear (313) and a rotating rod (312), the surface of the rotating rod (312) is fixedly provided with a driven gear (311), one side of the rotating rod (312) is engaged with a bevel gear (313), one side of the bevel gear (313) is connected with, the top fixed mounting of dwang (312) has connecting rod (310), the top fixed mounting of connecting rod (310) has rotary disk (315) No. one, the inside fixed mounting of rotary disk (315) has latch (318) No. two, latch (317) are installed in one side meshing of latch (318) No. two, one side fixed mounting of latch (317) has rotary disk (316) No. two, the top of rotary disk (316) and the bottom fixed connection of rectangular plate (130) No. two, the inside at base (140) is installed in the one end rotation of dwang (312).

2. The photovoltaic panel support frame for adjusting orientation and angle according to the sun, comprising: the angle adjusting mechanism (200) comprises a rectangular groove (210), a first supporting rod (213), a third rectangular plate (215) and an electric telescopic rod (217), wherein a baffle (214) is fixedly installed at the top end of the third rectangular plate (215), the number of the baffles (214) is two, a sleeve block (216) is sleeved on the outer side of the first supporting rod (213), a lifting rod (212) is rotatably installed at the top end of the sleeve block (216), an empty groove (219) is formed in the third rectangular plate (215), a second sliding block (218) is slidably installed in the empty groove (219), one side of the top end of the second sliding block (218) is fixedly connected with one side of the sleeve block (216), the electric telescopic rod (217) is fixedly installed on one side of the second sliding block (218), and one side of the third rectangular plate (215) is fixedly connected with one side of the second rectangular plate (130).

3. The photovoltaic panel support frame for following the sun to adjust orientation and angle according to claim 2, wherein: the top end of the lifting rod (212) is fixedly provided with a first sliding block (211), one side of the first sliding block (211) is slidably arranged in the rectangular groove (210), and the rectangular groove (210) is formed in one side of the supporting plate (110).

4. The photovoltaic panel support frame for following the sun to adjust orientation and angle according to claim 2, wherein: one side of the two baffle plates (214) close to each other is fixedly connected with one side of the first support rod (213), and the number of the first support rods (213) is two.

5. The photovoltaic panel support frame for adjusting orientation and angle according to the sun, comprising: fixed clean mechanism (400) include a spout (410), fixed screw block (416), slide rail (419) and No. two spouts (418), and the quantity of a spout (410) and No. two spouts (418) is two, the inside slidable mounting of a spout (410) has No. three sliders (411), the top fixed mounting of No. three sliders (411) has concave branch (414), the bottom fixed mounting of concave branch (414) has adhesion plate (412), the bottom fixed mounting of adhesion plate (412) has sponge cloth (413), No. two spouts (418) and a spout (410) are seted up in the inside of backup pad (110).

6. The photovoltaic panel support frame for following the sun to adjust orientation and angle according to claim 5, wherein: the fixed screw block (416) is inserted with nut (415) in one side, and the quantity of nut (415) is two, one side fixed mounting of nut (415) has extrusion concave plate (417), one side slidable mounting of extrusion concave plate (417) is in the inside of No. two spout (418).

7. The photovoltaic panel support frame for following the sun to adjust orientation and angle according to claim 5, wherein: the first sliding groove (410) is a trapezoidal groove, and a communicating opening is formed in the top end of the first sliding groove (410).

8. The photovoltaic panel support frame for following the sun to adjust orientation and angle according to claim 5, wherein: the photovoltaic panel main body (150) is installed in the sliding rail (419) in a sliding mode, and the soft pad is fixedly installed in the sliding rail (419).