CN211120050U

CN211120050U - Concentrating photovoltaic panel based on convex lens principle

Info

Publication number: CN211120050U
Application number: CN201922145590.8U
Authority: CN
Inventors: 郭美娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-28
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a light-gathering photovoltaic panel utilizing convex lens principle, which comprises a base, a photovoltaic panel, convex lenses, a batch tracking component, a compression reel pipe component and a movable spraying component, wherein the photovoltaic panel is rotationally connected above the base, a light-gathering shell is arranged above the photovoltaic panel, the convex lenses are arranged above the light-gathering shell, a central shaft is fixedly connected with a frame body, a stand column is fixedly connected with the outer surface of the light-gathering shell, a circular groove is also arranged at the joint of a fixed pipe and a winding wheel, one end of the reel pipe is fixedly connected with the circular groove, a reel spring is arranged above the winding wheel, the concave-convex lens photovoltaic panel can be driven in batch to track sunlight along with the batch, the convex lens light-gathering effect is matched, the use of a large number of photovoltaic panels is facilitated, the reel pipe can be stretched and retracted along with the movement of a spray head by the reel spring and the winding wheel, the surface of the convex lenses can be cleaned, the speed is fast, and the air current still can not the fish tail convex lens surface simultaneously, and the convex lens of being convenient for assembles sunshine for a long time.

Description

Concentrating photovoltaic panel based on convex lens principle

Technical Field

The utility model relates to a photovoltaic board technical field specifically is an utilize spotlight type photovoltaic board of convex lens principle.

Background

The concentrating solar heat collector is a device which utilizes a reflector, a lens or other optical devices to change the direction of solar rays entering a light collecting port of the heat collector and concentrate the solar rays on a receiver, and higher energy flux density can be obtained through single-axis or double-axis tracking. The solar heat collector collects solar radiation energy to a smaller area through the concave reflecting mirror or the lens, so that the heat flow on a unit area is increased, the heat exchange area between the receiver and the environment is reduced, and the temperature of the working medium and the heat efficiency of the heat collector are improved.

However, the existing concentrating photovoltaic panel has some defects, firstly, although the concentrating photovoltaic panel has a concentrating effect, some concentrating photovoltaic panels do not have a function of tracking the sun, the long-time power generation effect of the concentrating photovoltaic panel is influenced, meanwhile, most of solar panels with the tracking function only support single rotation, and the concentrating photovoltaic panel is not beneficial to use of a large number of photovoltaic panels, secondly, the surface of a concave lens is easily polluted and covered by sand, wind, dust and the like, the power generation effect is influenced, but the concentrating photovoltaic panel is not suitable for being sequentially cleaned by manpower, and meanwhile, the surface of the concave lens is easily scratched, and is not suitable for being directly cleaned by a brush, so that the concentrating photovoltaic panel using the convex lens principle is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utilize spotlight type photovoltaic board of convex lens principle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an utilize spotlight type photovoltaic board of convex lens principle, includes that base, photovoltaic board, convex lens, trace the subassembly in batches, compression reelpipe subassembly and removal spout the pressure subassembly, the base top is rotated and is connected with the photovoltaic board, the photovoltaic board top is equipped with the spotlight shell, the convex lens is installed to spotlight shell top, the subassembly is traced in batches to base right side top fixedly connected with, trace subassembly surface mid-mounting in batches and have the control box, it is equipped with the photosensitive part to trace the subassembly upper right corner in batches, base left side top fixedly connected with compression reelpipe subassembly, compression reelpipe subassembly top right side can be dismantled and be connected with the removal and spout the pressure subassembly.

Preferably, the subassembly is tracked in batches still including framework, a motor, worm, gear, axis, rack, stock, spacing sleeve piece, stand, a motor is installed to framework internal surface lower right corner, a motor left end fixedly connected with worm, the worm surface rotates and is connected with the gear, gear middle part sliding connection has the axis, the gear outer end rotates and is connected with the rack, rack left end fixedly connected with stock, stock below fixedly connected with spacing sleeve piece, spacing sleeve piece sliding connection has the stand.

Preferably, compression reelpipe subassembly is still including casing, filter screen, air compressor, check valve, compression jar, atmospheric pressure test part, fixed pipe, solenoid valve, winding wheel, reelpipe, casing left side below can be dismantled and is connected with the filter screen, air compressor is installed along the filter screen right side to casing internal surface right side below, the air compressor top is equipped with the check valve, the check valve top is equipped with the compression jar, the atmospheric pressure test part is installed to the compression jar lower right corner, the fixed pipe of compression jar upper left corner fixedly connected with, fixed pipe mid-mounting has the solenoid valve, fixed pipe top and winding wheel sliding connection, the winding wheel surface is equipped with the reelpipe.

Preferably, the movable spraying and pressing assembly further comprises a second motor, a screw, a nut, a movable block, a communicating groove and a spray head, the screw is fixedly connected to the left end of the second motor, the nut is connected to the outer surface of the screw in a sliding mode, the nut is fixedly connected with the movable block, the communicating groove is formed in the upper portion of the movable block, and the spray head is fixedly connected to the lower portion of the communicating groove along the lower surface of the movable block.

Preferably, the middle shaft is fixedly connected with the frame body, and the upright post is fixedly connected with the outer surface of the light-gathering shell.

Preferably, the junction of fixed pipe and round wheel still is equipped with the circular ring groove, and reelpipe one end and circular ring groove fixed connection, and is equipped with the spool spring around the round wheel top.

Preferably, the movable spraying and pressing assembly is further provided with a round rod, a sliding sleeve and a touch switch, the sliding sleeve is connected to the outer surface of the round rod in a sliding mode, and the touch switch is arranged on two sides below the sliding sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the batch tracking assembly of the utility model can track the sunlight in batches along with the batch driving concave-convex lens photovoltaic panels, and is beneficial to a large number of photovoltaic panels by matching with the light condensation effect of the convex lens;

2. the compression coil pipe assembly of the utility model can compress air, is communicated with the coil pipe and is used for cleaning, and simultaneously, the coil pipe can be stretched and retracted along with the movement of the spray head by the coil spring and the winding wheel;

3. the utility model discloses a removal is spouted and is pressed subassembly can be quick and remove on convex lens surface, utilizes its shower nozzle and compressed air to clear up convex lens surface, and the clearance is regional big, and is fast, and the air current still can not fish tail convex lens surface simultaneously, and the convex lens of being convenient for assembles sunshine for a long time.

Drawings

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

FIG. 2 is a schematic diagram of the batch tracking assembly of the present invention;

fig. 3 is a schematic structural view of the compression coil assembly of the present invention.

In the figure: the device comprises a base 1, a photovoltaic panel 2, a light-gathering shell 3, a convex lens 4, a batch tracking assembly 5, a frame 51, a first motor 52, a worm 53, a gear 54, a middle shaft 55, a rack 56, a long rod 57, a limit sleeve block 58, a stand 59, a control box 6, a photosensitive component 7, a compressed roller pipe assembly 8, a shell 81, a filter screen 82, an air compressor 83, a one-way valve 84, a compressed tank 85, an air pressure detection component 86, a fixed pipe 87, an electromagnetic valve 88, a winding wheel 89, a roller pipe 810, a movable spraying and pressing assembly 9, a second motor 91, a screw 92, a nut 93, a movable block 94, a communicating groove 95, a spray head 96, a circular groove 801, a roller spring 802, a round rod 901, a sliding sleeve 902 and a touch and press.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an utilize spotlight type photovoltaic board of convex lens principle, which comprises a base 1, photovoltaic board 2, convex lens 4, subassembly 5 is tracked in batches, compression reelpipe subassembly 8 spouts pressure subassembly 9 with the removal, 1 top of base rotates and is connected with

photovoltaic board

2, 2 tops of photovoltaic board are equipped with spotlight shell 3, convex lens 4 is installed to spotlight shell 3 top, subassembly 5 is tracked in batches to 1 right side top fixedly connected with of base, 5 surface mid-mounting has control box 6 is tracked in batches, 5 upper right corners are tracked in batches and are equipped with

photosensitive member

7, 1 left side top fixedly connected with of base has compression reelpipe subassembly 8, compression reelpipe subassembly 8 top right side can be dismantled and be connected with the removal and spout pressure subassembly 9.

Further, subassembly 5 is tracked in batches still including framework 51, a motor 52, worm 53, gear 54, axis 55, rack 56, stock 57, spacing sleeve block 58, stand 59, a motor 52 is installed to framework 51 internal surface lower right corner, a motor 52 left end fixedly connected with worm 53, worm 53 surface rotates and is connected with gear 54, gear 54 middle part sliding connection has axis 55, gear 54 outer end rotates and is connected with rack 56, rack 56 left end fixedly connected with stock 57, stock 57 below fixedly connected with spacing sleeve block 58, spacing sleeve block 58 sliding connection has stand 59.

Further, the compressing roller pipe assembly 8 further comprises a shell 81, a filter screen 82, an air compressor 83, a one-way valve 84, a compressing tank 85, an air pressure detecting component 86, a fixed pipe 87, an electromagnetic valve 88, a winding wheel 89, a roller pipe 810, the filter screen 82 is detachably connected to the lower left side of the shell 81, the air compressor 83 is installed along the right side of the filter screen 82 on the lower right side of the inner surface of the shell 81, the one-way valve 84 is arranged above the air compressor 83, the compressing tank 85 is arranged above the one-way valve 84, the air pressure detecting component 86 is installed on the lower right side of the compressing tank 85, the fixed pipe 87 is fixedly connected to the upper left corner of the compressing tank 85, the electromagnetic valve 88 is installed in the middle of the fixed pipe 87, the upper side.

Further, the movable spraying and pressing assembly 9 further comprises a second motor 91, a screw 92, a nut 93, a movable block 94, a communicating groove 95 and a sprayer 96, the screw 92 is fixedly connected to the left end of the second motor 91, the nut 93 is connected to the outer surface of the screw 92 in a sliding mode, the nut 93 is fixedly connected with the movable block 94, the communicating groove 95 is formed in the upper portion of the movable block 94, and the sprayer 96 is fixedly connected to the lower portion of the communicating groove 95 along the lower surface of the movable block 94.

Further, the middle shaft 55 is fixedly connected with the frame body 51, and the upright 59 is fixedly connected with the outer surface of the light-gathering shell 3.

Further, the joint of the fixed pipe 87 and the winding wheel 89 is also provided with an annular groove 801, one end of the winding pipe 810 is fixedly connected with the annular groove 801, and a reel spring 802 is arranged above the winding wheel 89.

Further, the movable spraying and pressing assembly 9 is further provided with a round rod 901, a sliding sleeve 902 and a touch switch 903, the sliding sleeve 902 is connected to the outer surface of the round rod 901 in a sliding manner, and the touch switch 903 is arranged on two sides below the sliding sleeve 902.

The working principle is as follows: when the photovoltaic device is used, the photosensitive component 7 receives sunlight, then the first motor 52 drives the worm 53 to rotate, so as to drive the gear 54, then the gear 54 is further in transmission with the rack 56, so that the movement of the gear is transmitted to the upright post 59 and the light-gathering shell 3 through the long rod 57 and the limit sleeve block 58, the gear deflects to the sunlight, and the focusing energy is increased.

After the lens is used for a period of time, the surface of the convex lens is stained with sand and dust, the movable spraying and pressing assembly 9 is used for cleaning, meanwhile, the compressed coiled pipe assembly 8 compresses air to the compression tank 85 through the air compressor 83 and the one-way valve 84, then, after the air pressure reaches the requirement, the electromagnetic valve 88 is opened, the compressed air enters the fixed pipe 87 and flows outwards through the coiled pipe 810 on the winding wheel 89 by virtue of the annular groove 801, and meanwhile, the coiled pipe 810 can be stretched and retracted along with the movement of the movable spraying and pressing assembly 9 through the coiled pipe 802 and the winding wheel 89.

When the movable spraying and pressing assembly 9 is cleaned, the screw 92 is driven by the second motor 91, the nut 93 and the movable block 94 are moved back and forth, after the electromagnetic valve 88 is opened, the compressed gas flows into the communicating groove 95 through the rolling pipe 810 and then flows to each spray head 96, and is sprayed downwards at a high speed, so that sand and dust on the surface of the convex lens 4 are swept and cleaned, and the stable operation is maintained.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utilize spotlight type photovoltaic board of convex lens principle, includes base (1), photovoltaic board (2), convex lens (4), tracks subassembly (5), compression reelpipe subassembly (8) and removal in batches and spout pressure subassembly (9), its characterized in that: base (1) top is rotated and is connected with photovoltaic board (2), photovoltaic board (2) top is equipped with spotlight shell (3), spotlight shell (3) top is installed convex lens (4), base (1) right side top fixedly connected with is in batches tracked subassembly (5), it has control box (6) to track subassembly (5) surface mid-mounting in batches, it is equipped with photosensitive member (7) to track subassembly (5) upper right corner in batches, base (1) left side top fixedly connected with has compression reelpipe subassembly (8), compression reelpipe subassembly (8) top right side can be dismantled and be connected with the removal and spout pressure subassembly (9).

2. A concentrating photovoltaic panel using the principle of a convex lens according to claim 1, wherein: subassembly (5) is tracked in batches still including framework (51), a motor (52), worm (53), gear (54), axis (55), rack (56), stock (57), spacing retainer block (58), stand (59), a motor (52) is installed to framework (51) internal surface lower right corner, a motor (52) left end fixedly connected with worm (53), worm (53) surface rotation is connected with gear (54), gear (54) middle part sliding connection has axis (55), gear (54) outer end rotation is connected with rack (56), rack (56) left end fixedly connected with stock (57), stock (57) below fixedly connected with spacing retainer block (58), spacing retainer block (58) sliding connection has stand (59).

3. A concentrating photovoltaic panel using the principle of a convex lens according to claim 1, wherein: the compression reel pipe assembly (8) further comprises a shell (81), a filter screen (82), an air compressor (83), a one-way valve (84), a compression tank (85), an air pressure detection component (86), a fixed pipe (87), an electromagnetic valve (88), a winding wheel (89) and a reel pipe (810), wherein the filter screen (82) is detachably connected to the lower left side of the shell (81), the air compressor (83) is installed on the lower right side of the inner surface of the shell (81) along the right side of the filter screen (82), the one-way valve (84) is arranged above the air compressor (83), the compression tank (85) is arranged above the one-way valve (84), the air pressure detection component (86) is installed on the lower right corner of the compression tank (85), the fixed pipe (87) is fixedly connected to the upper left corner of the compression tank (85), the electromagnetic valve (88) is installed in the middle of the fixed pipe (87), and the upper, and the outer surface of the winding wheel (89) is provided with a reel pipe (810).

4. A concentrating photovoltaic panel using the principle of a convex lens according to claim 1, wherein: the movable spraying and pressing assembly (9) further comprises a second motor (91), a screw (92), a nut (93), a movable block (94), a communicating groove (95) and a sprayer (96), the screw (92) is fixedly connected to the left end of the second motor (91), the nut (93) is connected to the outer surface of the screw (92) in a sliding mode, the nut (93) is fixedly connected with the movable block (94), the communicating groove (95) is formed in the upper portion of the movable block (94), and the sprayer (96) is fixedly connected to the lower surface of the movable block (94) below the communicating groove (95).

5. A concentrating photovoltaic panel using the principle of a convex lens according to claim 2, wherein: the middle shaft (55) is fixedly connected with the frame body (51), and the upright column (59) is fixedly connected with the outer surface of the light-gathering shell (3).

6. A concentrating photovoltaic panel using the principle of a convex lens according to claim 3, wherein: fixed pipe (87) still are equipped with circular groove (801) with the junction of taking turns (89) around, and reelpipe (810) one end and circular groove (801) fixed connection, and are equipped with reel spring (802) around taking turns (89) top.

7. A concentrating photovoltaic panel using the principle of a convex lens according to claim 4, wherein: the movable spraying and pressing assembly (9) is further provided with a round rod (901), a sliding sleeve (902) and a touch switch (903), the sliding sleeve (902) is connected to the outer surface of the round rod (901) in a sliding mode, and the touch switch (903) is arranged on two sides below the sliding sleeve (902).