CN112134531A

CN112134531A - Centre gripping formula photovoltaic board support

Info

Publication number: CN112134531A
Application number: CN202011088666.9A
Authority: CN
Inventors: 厉兴波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2020-12-25

Abstract

The invention relates to the technical field of photovoltaic panels, and discloses a clamping type photovoltaic panel bracket which comprises a water removal component, wherein a supporting component is fixedly arranged at the bottom end of the water removal component, a main lifting rod is fixedly arranged at the right bottom end of the water removal component, a driven component is fixedly arranged at the left bottom end of the water removal component, the clamping type photovoltaic panel bracket detects the rainfall through an infrared detector at the bottom end of the main lifting rod, the device for supporting a photovoltaic panel is protected against rainwater erosion, when the rainfall is smaller, the inclined angle of the photovoltaic panel can protect the device at the bottom, if the rainfall is larger, rainwater can drip onto the supporting device, the supporting device can be corroded by the long-time erosion, when the rainwater is larger, the main lifting rod can contract inwards, so that the supporting device at the bottom can be protected against rainwater erosion, thereby reached rain-proof and corroded, got rid of the light membrane, improved the absorption efficiency's of sunlight effect.

Description

Centre gripping formula photovoltaic board support

Technical Field

The invention relates to the technical field of photovoltaic panels, in particular to a clamping type photovoltaic panel support.

Background

Solar energy is utilized as an energy source and power, the history of more than three hundred years exists, at present, resources such as petroleum, coal and the like are increasingly tense, solar energy is used as a new energy source which is urgently needed to be developed and is used as a foundation of a future energy structure, only the research subject which is urgently concerned by people in recent years is provided, a solar photovoltaic panel component is a power generation device which can generate direct current under the sun, the photovoltaic panel components can be made into different shapes and can be mutually connected to generate more electric power, the photovoltaic panel component can be arranged and used on the surface of a roof or a wall of a building to provide illumination for a house and supply power for a power grid, because the photovoltaic panel component is arranged and installed in the open air on the roof and the like according to the required specification of the photovoltaic panel, the designed and installed bracket has the special requirements, and has the advantages of firm installation and simple and convenient maintenance, the material is saved, and the like, and can withstand all weather tests such as strong wind for a long time.

Because the photovoltaic panel is arranged outside, the light energy conversion rate of the photovoltaic panel and the waterproof condition of the surface of the photovoltaic panel are always researched during design, the waterproof condition of a supporting device of the photovoltaic panel is not considered, the photovoltaic panel can only be washed away by rainwater outside when raining, meanwhile, the supporting device can also be washed away, the supporting device is always corroded by rainwater, the service time is long, the photovoltaic panel cannot be fixed easily, the position can be changed possibly, the energy can not be effectively converted, and the device can fall off to cause financial loss.

Disclosure of Invention

In order to realize the purposes of effectively protecting rainwater, brushing rainwater and effectively preventing devices at the bottom of the photovoltaic panel from corrosion, the invention provides the following technical scheme: the utility model provides a centre gripping formula photovoltaic board support, includes water removal component, water removal component's bottom fixed mounting has the supporting component, water removal component's right side bottom fixed mounting has main lifter, water removal component's left side bottom fixed mounting has driven subassembly, the top swing joint of main lifter has rotating assembly, supporting component's bottom fixed mounting has firm subassembly.

As an optimization, the dewatering component comprises a sliding plate, pulleys are fixedly mounted on the left side and the right side of the inner wall of the sliding plate, balancing weights are fixedly mounted on the left side and the right side of the top end of the sliding plate, a water sweeping brush is fixedly mounted on one side, opposite to the balancing weights, of the balancing weights, a water film is prevented from being arranged on the surface of the photovoltaic panel after raining, light is reflected, and the effect of absorbing sunlight of the photovoltaic panel is reduced.

As the optimization, the supporting component includes the joint piece, the bottom fixed mounting of joint piece has the rotating sleeve, the bottom fixed mounting of joint piece has the buckle, guarantees to carry out effectual fixing under the condition that does not harm the photovoltaic board, can also guarantee that the later stage can control and rock.

As an optimization, the driven assembly comprises a driven rod, the bottom inner wall of the driven rod is movably connected with a bearing, the inner wall of the bearing is fixedly provided with a roller, the top end of the driven rod is fixedly provided with a connecting rod, the inner wall of the connecting rod is provided with an arc-shaped groove, and the top end of the connecting rod is movably connected with a cross joint.

As optimization, firm subassembly includes supplementary piece, the equal fixed mounting in top and the bottom of supplementary piece has the boss, hexagonal groove has been seted up in the front of boss, the inner wall swing joint in hexagonal groove has the sucking disc nail, the top fixed mounting of sucking disc nail has the extrusion sucking disc, the top swing joint of sucking disc nail has the screw thread bail.

As an optimization, the rotating assembly comprises a transition block, sliding grooves are formed in the left side and the right side of the inner wall of the transition block, sliding blocks are movably connected to the inner wall of each sliding groove, a reset spring is movably connected to the inner wall of the transition block, a push rod is fixedly mounted at the top end of each reset spring, and a rotating drum is fixedly mounted at the top end of each push rod.

As optimization, the bottom fixed mounting of main lifter has motor and infrared detector, the top and the transition piece fixed connection of main lifter conveniently detect the big or small degree of rainy, guarantee that the supporting device of protection bottom that can be accurate can not receive the erosion of rainwater by a large scale.

As an optimization, the top end of the balancing weight is fixedly provided with the forward magnetic block, the magnetic pole of the reverse magnetic block is the same as that of the forward magnetic block, so that the rainwater can be brushed conveniently, and repeated water removal can be carried out through the inclined angle of the photovoltaic panel under the action of gravity.

As optimization, the top end of the sucking disc nail is provided with a thread, thread grooves on the left side and the right side of the inner wall of the thread clamping groove are matched with the thread on the sucking disc nail, and the photovoltaic panel needs to be repeatedly shaken left and right after a clear day to remove a water film on the surface, so that the stability of the photovoltaic panel is enhanced.

The invention has the beneficial effects that: this centre gripping formula photovoltaic board support, infrared detector through main lifter bottom, detect the size of rainfall, the device to supporting the photovoltaic board carries out the protection of rainwater erosion, when the rainfall is less, the angle of photovoltaic board slope can protect the bottom device, if the rainfall is bigger, the rainwater will drip on the support device, long-time erosion can lead to the support device by the corrosion, when the rainwater is bigger, main lifter can inwards shrink, in-process driven subassembly at the shrink can be lengthened, lengthen the height the same with main lifter always, just so can protect the support device of bottom can not corroded by the rainwater, thereby reached rain-proof erosion, get rid of the membrane of light, the effect of the absorption efficiency of improvement sunlight.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a top view of the structure of the present invention;

FIG. 6 is a perspective view of the stabilizing assembly of the present invention;

fig. 7 is a perspective view of a photovoltaic panel of the present invention.

In the figure: 100. a water removal assembly; 101. a sliding plate; 102. a pulley; 103. a water sweeping brush; 104. a balancing weight; 105. a reverse magnetic block; 200. a support assembly; 201. a clamping block; 202. rotating the sleeve; 203. buckling; 300. a main lifting rod; 400. a driven assembly; 401. a driven lever; 402. a bearing; 403. a roller; 404. a connecting rod; 405. an arc-shaped slot; 406. ten bytes; 500. a stabilizing assembly; 501. an auxiliary block; 502. a reinforcing block; 503. a hexagonal slot; 504. a sucker nail; 505. extruding the sucker; 506. a threaded clamp groove; 600. a rotating assembly; 601. a transition block; 602. a chute; 603. a slider; 604. a return spring; 605. a push rod; 606. a rotating drum.

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. 1-5 and fig. 7, a clamping type photovoltaic panel support comprises a water removal assembly 100, a supporting assembly 200 is fixedly mounted at the bottom end of the water removal assembly 100, a main lifting rod 300 is fixedly mounted at the bottom end of the right side of the water removal assembly 100, a motor and an infrared detector are fixedly mounted at the bottom end of the main lifting rod 300, the top end of the main lifting rod 300 is fixedly connected with a transition block 601, the size degree of raining can be conveniently detected, it is ensured that a supporting device capable of accurately protecting the bottom end cannot be eroded by rainwater in a large area, a driven assembly 400 is fixedly mounted at the bottom end of the left side of the water removal assembly 100, a rotating assembly 600 is movably connected at the top end of the main lifting rod 300, and a stabilizing assembly.

Please refer to fig. 5, a clamping type photovoltaic panel bracket, a dewatering component 100, including a sliding plate 101, pulleys 102 are fixedly mounted on the left and right sides of the inner wall of the sliding plate 101, balancing weights 104 are fixedly mounted on the left and right sides of the top end of the sliding plate 101, forward magnetic blocks are fixedly mounted on the top ends of the balancing weights 104, the magnetic poles of the reverse magnetic blocks 105 are the same as those of the forward magnetic blocks, when rainwater is brushed off, repeated dewatering can be performed through the inclined angle of the photovoltaic panel under the action of gravity, water sweeping brushes 103 are fixedly mounted on the opposite sides of the two balancing weights 104, a water film is prevented from being formed on the surface of the photovoltaic panel after rain, light is reflected, and the sunlight absorption effect of the photovoltaic panel is reduced.

Please refer to fig. 1, a clamping type photovoltaic panel bracket, the supporting component 200 includes a clamping block 201, a rotating sleeve 202 is fixedly installed at the bottom of the clamping block 201, a buckle 203 is fixedly installed at the bottom end of the clamping block 201, so as to ensure that the photovoltaic panel is effectively fixed without being damaged, and the later stage can be guaranteed to shake left and right.

Referring to fig. 3, a clamping type photovoltaic panel bracket, a driven assembly 400 includes a driven rod 401, a bearing 402 is movably connected to an inner wall of a bottom of the driven rod 401, a roller 403 is fixedly installed on an inner wall of the bearing 402, a connecting rod 404 is fixedly installed at a top end of the driven rod 401, an arc-shaped groove 405 is formed in an inner wall of the connecting rod 404, and a cross joint 406 is movably connected to a top end of the connecting rod 404.

Referring to fig. 2 and 6, a clamping type photovoltaic panel bracket, a stabilizing assembly 500 includes an auxiliary block 501, a reinforcing block 502 is fixedly mounted on the top and bottom of the auxiliary block 501, a hexagonal slot 503 is formed in the front of the reinforcing block 502, a suction cup nail 504 is movably connected to the inner wall of the hexagonal slot 503, a screw thread is formed on the top of the suction cup nail 504, screw threads on the left and right sides of the inner wall of the screw thread groove 506 are matched with the screw thread on the suction cup nail 504, since the photovoltaic panel is to remove a water film on the surface after a fine day, a repeated left and right shaking is performed, the stability of the photovoltaic panel is enhanced, an extrusion suction cup 505 is fixedly mounted on the top of the suction cup nail 504, and a screw thread groove 506 is movably connected to.

Referring to fig. 3, a clamping type photovoltaic panel support, a rotating assembly 600, includes a transition block 601, sliding grooves 602 are formed on both left and right sides of an inner wall of the transition block 601, a sliding block 603 is movably connected to the inner wall of the sliding groove 602, a return spring 604 is movably connected to the inner wall of the transition block 601, a push rod 605 is fixedly installed at a top end of the return spring 604, and a rotating cylinder 606 is fixedly installed at a top end of the push rod 605.

The working principle is as follows: if rainy weather occurs, the main lifting rod 300 can contract towards the inner wall, when the main lifting rod contracts, the rotary drum 606 can rotate, the push rod 605 can move downwards while rotating, the return spring 604 is squeezed, the sliding block 603 can slide on the inner wall of the sliding groove 602, the photovoltaic panel can be guaranteed to be slowly laid flat, the rotary drum 606 can be guaranteed to be selected to be straight from inclination, the photovoltaic panel can rotate by taking the rotary sleeve 202 as a circle center, in order to guarantee the rotating safety, the suction cup nail 504 is guaranteed to be tightened, the suction cup nail 504 and the threaded clamping groove 506 are guaranteed to be firmly rotatably installed, the squeezing suction cup 505 is guaranteed to be tightly attached to the back of the photovoltaic panel, when the driven assembly 400 ascends, the inner rod of the driven rod 401 is firstly pulled out in a rolling mode of the roller 403 on the inner wall of the bearing 402, when the roller 403 is pulled out, the cross-shaped bolt 406 can rotate along with the photovoltaic panel and slides on the inner wall, the photovoltaic panel keeps the horizontal state up to, just so can carry out effectual protection to the device of photovoltaic panel bottom, after infrared detector detected the rainfall and stopped, main lifter 300 can make a round trip rock from top to bottom, the sliding plate 101 of bottom can follow the position slide main lifter 300's of driven lever 401 gliding position when rocking, sweep water brush 103 can clean the water film on surface at gliding in-process, when reaching main lifter 300's position soon, reverse magnetic path can 105 and the forward magnetic path on the balancing weight 104 repel each other, just so can make a round trip clean sleet, guarantee that the surface of photovoltaic panel does not have the residue of water film, can not clean the snow on surface in snowy weather.

In conclusion, this centre gripping formula photovoltaic board support, through the infrared detector of main lifter 300 bottom, detect the size of rainfall, carry out the protection of rainwater erosion, the device that supports the photovoltaic board, when the rainfall is less, the angle of photovoltaic board slope can protect the bottom device, if the rainfall is bigger, the rainwater will drip on the support device, long-time erosion can lead to the support device to be corroded, when the rainwater is bigger, main lifter 300 can inwards shrink, driven subassembly 400 can be elongated at the in-process of shrink, lengthen the same height with main lifter 300 all the time, just so can protect the support device of bottom not corroded by the rainwater, thereby reached rain-proof erosion, get rid of the light membrane, improve the effect of the absorption efficiency of sunlight.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a centre gripping formula photovoltaic board support, includes dewatering component (100), its characterized in that: the bottom fixed mounting of water removal subassembly (100) has supporting component (200), the right side bottom fixed mounting of water removal subassembly (100) has main lifter (300), the left side bottom fixed mounting of water removal subassembly (100) has driven subassembly (400), the top swing joint of main lifter (300) has rotating assembly (600), the bottom fixed mounting of supporting component (200) has firm subassembly (500).

2. The clip-on photovoltaic panel bracket of claim 1, wherein: the water removal assembly (100) comprises a sliding plate (101), pulleys (102) are fixedly mounted on the left side and the right side of the inner wall of the sliding plate (101), balancing weights (104) are fixedly mounted on the left side and the right side of the top end of the sliding plate (102), and water sweeping brushes (103) are fixedly mounted on the opposite sides of the two balancing weights (104).

3. The clip-on photovoltaic panel bracket of claim 1, wherein: the supporting component (200) comprises a clamping block (201), a rotating sleeve (202) is fixedly mounted at the bottom of the clamping block (201), and a buckle (203) is fixedly mounted at the bottom end of the clamping block (201).

4. The clip-on photovoltaic panel bracket of claim 1, wherein: driven subassembly (400) include driven lever (401), the bottom inner wall swing joint of driven lever (401) has bearing (402), the inner wall fixed mounting of bearing (402) has roller (403), the top fixed mounting of driven lever (401) has connecting rod (404), arc wall (405) have been seted up to the inner wall of connecting rod (404), the top swing joint of connecting rod (404) has ten bytes (406).

5. The clip-on photovoltaic panel bracket of claim 1, wherein: firm subassembly (500) includes supplementary piece (501), the top and the equal fixed mounting in bottom of supplementary piece (501) have boss (502), hexagonal groove (503) have been seted up in the front of boss (502), the inner wall swing joint in hexagonal groove (503) has sucking disc nail (504), the top fixed mounting of sucking disc nail (504) has extrusion sucking disc (505), the top swing joint of sucking disc nail (504) has screw thread bail (506).

6. The clip-on photovoltaic panel bracket of claim 1, wherein: rotating assembly (600), including transition piece (601), spout (602) have all been seted up to the inner wall left and right sides of transition piece (601), the inner wall swing joint of spout (602) has slider (603), the inner wall swing joint of transition piece (601) has reset spring (604), the top fixed mounting of reset spring (604) has push rod (605), the top fixed mounting of push rod (605) has rotary drum (606).

7. The clip-on photovoltaic panel bracket of claim 1, wherein: the bottom end of the main lifting rod (300) is fixedly provided with a motor and an infrared detector, and the top end of the main lifting rod (300) is fixedly connected with the transition block (601).

8. The clip-on photovoltaic panel bracket of claim 2, wherein: the top end of the balancing weight (104) is fixedly provided with a forward magnetic block, and the magnetic pole of the reverse magnetic block (105) is the same as that of the forward magnetic block.

9. The clip-on photovoltaic panel bracket of claim 5, wherein: the top end of the sucker nail (504) is provided with threads, and thread grooves on the left side and the right side of the inner wall of the thread clamping groove (506) are matched with the threads on the sucker nail (504).