CN211830674U

CN211830674U - Adjustable solar photovoltaic panel

Info

Publication number: CN211830674U
Application number: CN202020951551.7U
Authority: CN
Inventors: 王晓英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-10-30
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to a photovoltaic power generation technical field just discloses a solar photovoltaic board with adjustable, including adjusting the base, the top surface fixed mounting who adjusts the base has the connecting rod, the top fixedly connected with solar photovoltaic board of connecting rod. The utility model discloses a chain, the second gear, chain drive mechanism is constituteed to first gear three, under small-size servo motor's effect, utilize drive mechanism to make the waterproof cloth that first drive lever surface was accomodate and the connection rope that second drive lever surface was accomodate expand at solar photovoltaic board top surface circulation, rainy day utilizes the waterproof cloth to shelter from and guide rainwater flow for the solar photovoltaic board and keeps away from the solar photovoltaic board, fine day utilizes the connection rope to replace the waterproof cloth, make sunshine shine the top surface of solar photovoltaic board and carry out normal photovoltaic power generation, provide regulation formula protection device for traditional photovoltaic power generation equipment from this, guarantee that the solar photovoltaic board does not erode by the rainwater.

Description

Adjustable solar photovoltaic panel

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is a solar photovoltaic board with adjustable.

Background

The solar photovoltaic power generation system is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, and has two modes of independent operation and grid-connected operation, wherein the independent operation photovoltaic power generation system needs a storage battery as an energy storage device and is mainly used in remote areas without a power grid and population-dispersed areas, and the whole system has high manufacturing cost; in the area with the public power grid, the photovoltaic power generation system is connected with the power grid and operated in a grid-connected mode, so that a storage battery is omitted, the manufacturing cost can be greatly reduced, and the photovoltaic power generation system has higher power generation efficiency and better environmental protection performance.

However, the solar cell matrix is formed by photovoltaic power generation plates with huge number, the solar cell matrix can be affected by erosion of wind, sand and rainwater in rainy days, the service life of the photovoltaic plates is shortened, and the adjustable solar photovoltaic plates are provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a solar photovoltaic board with adjustable has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: an adjustable solar photovoltaic panel comprises an adjusting base, wherein a connecting rod is fixedly mounted on the top surface of the adjusting base, a solar photovoltaic panel is fixedly connected to the top end of the connecting rod, a protective shell is fixedly connected to the top surface of the solar photovoltaic panel, a first transmission rod is movably sleeved in one side of the protective shell, a waterproof cloth is fixedly connected to the surface of the first transmission rod, a connecting rope is fixedly connected to one side of the waterproof cloth, the waterproof cloth and the connecting rope are movably sleeved in the two sides of the protective shell respectively, a second transmission rod is fixedly connected to one end of the connecting rope, the second transmission rod is movably sleeved in the other side of the protective shell, a second gear and a first gear are fixedly sleeved on the surfaces of the second transmission rod and one end of the first transmission rod respectively, a chain is connected between the second gear and the first gear in a meshing manner, one end of the first transmission rod is fixedly provided with a small servo motor.

Carefully, adjust the inside of base including the ground plate, and the inboard fixed bearing housing that has cup jointed in ground plate middle part, the fixed rotation axis that has cup jointed in inside of bearing housing, the fixed drive gear that has cup jointed in middle part of rotation axis, the top surface fixedly connected with backup pad of rotation axis, backup pad top surface and connecting rod bottom surface fixed connection, the inside activity of backup pad both sides has cup jointed the set screw, set screw threaded connection is at the top of ground plate.

Carefully, the protective shell is fixedly sleeved on the outer side of the small servo motor, and the bottom surface of the protective shell on the outer side of the small servo motor is fixedly connected to one side of the top surface of the solar photovoltaic panel.

Carefully, the lateral wall of the inside both sides of protecting sheathing has all been seted up the groove of stepping down, and the groove activity of stepping down of the inside one side of protecting sheathing cup joints the surface at the tarpaulin, the groove activity of stepping down of the inside opposite side of protecting sheathing cup joints the surface at the connection rope.

The solar photovoltaic panel is selected, the bottom surfaces of the connecting ropes and the waterproof cloth are not in contact with the top surface of the solar photovoltaic panel, the limiting blocks are fixedly sleeved at one ends of the connecting ropes and the waterproof cloth in a fixed connection mode, and the length values of the connecting ropes and the waterproof cloth are larger than the width value of the solar photovoltaic panel.

Carefully, the second gear, the first gear and the chain are movably sleeved inside the protective shell, and the inclined included angle between the protective shell and the solar photovoltaic panel and the top surface of the adjusting base is forty degrees.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a chain, the second gear, chain drive mechanism is constituteed to first gear three, under small-size servo motor's effect, utilize drive mechanism to make the waterproof cloth that first drive lever surface was accomodate and the connection rope that second drive lever surface was accomodate expand at solar photovoltaic board top surface circulation, rainy day utilizes the waterproof cloth to shelter from and guide rainwater flow for the solar photovoltaic board and keeps away from the solar photovoltaic board, fine day utilizes the connection rope to replace the waterproof cloth, make sunshine shine the top surface of solar photovoltaic board and carry out normal photovoltaic power generation, provide regulation formula protection device for traditional photovoltaic power generation equipment from this, guarantee that the solar photovoltaic board does not erode by the rainwater.

2. The utility model discloses an adjust inside rotation axis and bearing housing connection structure of base, can twist at the set screw from the top of ground plate and change and take out the back, carry out the upper mechanism that ground plate and ground plate top surface are connected and use the rotation axis to rotate as the rotation regulation in axle center, provide the foundation structure condition for the device is followed sunshine and is rotated to the fixed cover machine in rotation axis middle part's biography gear can follow-up increase chain class structure between two equipment the same, links, further improves the practicality of device.

Drawings

Fig. 1 is a schematic front view of a solar photovoltaic panel with the structure of the present invention;

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

FIG. 3 is a schematic perspective view of the structural tarpaulin of the present invention;

FIG. 4 is an enlarged schematic view of the point A in the structure of FIG. 1 of the present invention;

FIG. 5 is an enlarged schematic view of the point B in the structure of FIG. 1 of the present invention;

FIG. 6 is a schematic top view of the structural chain of the present invention;

in the figure: 1. adjusting the base; 101. a ground plate; 102. a bearing housing; 103. a rotating shaft; 104. a support plate; 105. a set screw; 2. a connecting rod; 3. a solar photovoltaic panel; 4. a protective housing; 5. a first drive lever; 6. waterproof cloth; 7. connecting ropes; 8. a second transmission rod; 9. a first gear; 10. a second gear; 11. a chain; 12. a small-sized servo motor.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, an adjustable solar photovoltaic panel comprises an adjusting base 1, the adjusting base 1 includes a ground plate 101 therein, a bearing housing 102 is fixedly sleeved on the inner side of the middle portion of the ground plate 101, a rotating shaft 103 is fixedly sleeved on the inner portion of the bearing housing 102, a transmission gear is fixedly sleeved on the middle portion of the rotating shaft 103, a supporting plate 104 is fixedly connected to the top surface of the rotating shaft 103, the top surface of the supporting plate 104 is fixedly connected to the bottom surface of a connecting rod 2, a positioning screw 105 is movably sleeved on the inner portion of the two sides of the supporting plate 104, the positioning screw 105 is in threaded connection with the top portion of the ground plate 101, by adjusting the connecting structure of the rotating shaft 103 and the bearing housing 102 in the base 1, after the positioning screw 105 is screwed and rotated from the top portion of the ground plate 101, the ground plate 101 and an upper mechanism connected to the top surface of the ground plate, and the transmission gear of the fixed sleeving machine in the middle of the rotating shaft 103 can be added with a chain structure between two subsequent devices for linkage, so as to further improve the practicability of the device, the top surface of the adjusting base 1 is fixedly provided with a connecting rod 2, the top end of the connecting rod 2 is fixedly connected with a solar photovoltaic panel 3, the top surface of the solar photovoltaic panel 3 is fixedly connected with a protective shell 4, the side walls of the two sides in the protective shell 4 are respectively provided with a abduction groove, the abduction groove on one side in the protective shell 4 is movably sleeved on the surface of the waterproof cloth 6, the abduction groove on the other side in the protective shell 4 is movably sleeved on the surface of the connecting rope 7, the abduction groove provides a moving channel for the unfolding and accommodating movement of the subsequent waterproof cloth 6 and the connecting rope 7 on the top surface of the solar photovoltaic panel 3, the reliability of the device is ensured, the first transmission rod, the surface of the first transmission rod 5 is fixedly connected with waterproof cloth 6, one side of the waterproof cloth 6 is fixedly connected with a connecting rope 7, the waterproof cloth 6 and the connecting rope 7 are respectively movably sleeved inside two sides of the protective shell 4, the bottom surfaces of the connecting rope 7 and the waterproof cloth 6 are not contacted with the top surface of the solar photovoltaic panel 3, one end of the connecting rope 7 fixedly connected with the waterproof cloth 6 is fixedly sleeved with a limiting block, the length values of the connecting rope 7 and the waterproof cloth 6 are both larger than the width value of the solar photovoltaic panel 3, a chain transmission mechanism is formed by a subsequent chain 11, a second gear 10 and a first gear 9, under the action of a small servo motor 12 arranged subsequently, the waterproof cloth 6 accommodated on the surface of the first transmission rod 5 and the connecting rope 7 accommodated on the surface of the second transmission rod 8 are circularly unfolded on the top surface of the solar photovoltaic panel 3 by using the transmission mechanism, the waterproof cloth 6 is used for shielding the solar photovoltaic panel 3 and guiding rainwater to flow to be far, in sunny days, the connecting rope 7 is used for replacing a waterproof cloth 6, so that sunlight irradiates the top surface of the solar photovoltaic panel 3 to carry out normal photovoltaic power generation, thereby providing an adjustable protection device for the traditional photovoltaic power generation equipment, ensuring that the solar photovoltaic panel 3 is not eroded by rainwater, one end of the connecting rope 7 is fixedly connected with a second transmission rod 8, the second transmission rod 8 is movably sleeved in the other side of the protective shell 4, the surfaces of one ends of the second transmission rod 8 and the first transmission rod 5 are respectively fixedly sleeved with a second gear 10 and a first gear 9, a chain 11 is meshed and connected between the second gear 10 and the first gear 9, the second gear 10, the first gear 9 and the chain 11 are movably sleeved in the protective shell 4, the inclined included angle between the protective shell 4 and the top surface of the solar photovoltaic panel 3 and the adjusting base 1 is forty degrees, and a chain transmission mechanism is formed by the chain 11, the second gear 10 and the first gear 9, for second transfer line 8 and first transfer line 5 provide the linkage structure basis under small-size servo motor 12's effect, the one end fixed mounting of first transfer line 5 has the fixed protective housing that has cup jointed in the outside of small-size servo motor 12, and the protective housing bottom surface fixed connection in the one side of 3 top surfaces of solar photovoltaic board in the small-size servo motor 12 outside, the protective housing provides protection and supporting role for small-size servo motor 12, guarantee small-size servo motor 12 does work smoothly in the protection adjustment process of device, provide power.

The working principle is as follows: when the device is used, the device is used in two conditions, firstly, when the external environment of the photovoltaic power generation equipment is in a rainy day, the small servo motor 12 is started, the small servo motor 12 rotates forwards to drive the first transmission rod 5, meanwhile, the chain 11, the second gear 10 and the first gear 9 form a chain transmission mechanism to enable the second transmission rod 8 to rotate synchronously, the waterproof cloth 6 contained in the surface of the first transmission rod 5 is flatly placed on the top surface of the solar photovoltaic panel 3 through the abdicating groove on one side inside the protective shell 4 to shield rainwater, the connecting rope 7 on the surface of the second transmission rod 8 can be contained in the abdicating groove on the other side inside the protective shell 4 to be rolled on the surface of the second transmission rod 8, after the completion, the small servo motor 12 is closed, after the rain is stopped, the small servo motor 12 is restarted and rotates backwards, and the small servo motor 12 rotates backwards to drive the first transmission rod 5, meanwhile, the chain 11, the second gear 10 and the first gear 9 form a chain transmission mechanism to enable the second transmission rod 8 to synchronously rotate, so that the waterproof cloth 6 with the flat bottom surface of the solar photovoltaic panel 3 is stored on the surface of the first transmission rod 5 through the step-down groove on one side inside the protective shell 4 in a coiled manner, and the connecting rope 7 stored on the surface of the second transmission rod 8 can enable the step-down groove on the other side inside the protective shell 4 to be flat on the top surface of the solar photovoltaic panel 3, so that the shielding surface is reduced, sunlight irradiates the top surface of the solar photovoltaic panel 3, and normal photovoltaic power generation is carried out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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 a solar photovoltaic board with adjustable, is including adjusting base (1), its characterized in that: the solar photovoltaic panel adjusting device is characterized in that a connecting rod (2) is fixedly mounted on the top surface of the adjusting base (1), a solar photovoltaic panel (3) is fixedly connected to the top end of the connecting rod (2), a protective shell (4) is fixedly connected to the top surface of the solar photovoltaic panel (3), a first transmission rod (5) is movably sleeved in the protective shell (4), a waterproof cloth (6) is fixedly connected to the surface of the first transmission rod (5), a connecting rope (7) is fixedly connected to one side of the waterproof cloth (6), the waterproof cloth (6) and the connecting rope (7) are respectively movably sleeved in the two sides of the protective shell (4), a second transmission rod (8) is fixedly connected to one end of the connecting rope (7), the second transmission rod (8) is movably sleeved in the other side of the protective shell (4), a second gear (10) and a first gear (9) are respectively fixedly sleeved on the surfaces of one end of the second transmission rod (8) and one end of the first transmission rod (5), the chain (11) is connected between the second gear (10) and the first gear (9) in a meshed mode, and a small servo motor (12) is fixedly mounted at one end of the first transmission rod (5).

2. The adjustable solar photovoltaic panel according to claim 1, wherein: the adjustable base is characterized in that the inside of the adjustable base (1) comprises a ground plate (101), a bearing sleeve (102) is fixedly sleeved on the inner side of the middle of the ground plate (101), a rotating shaft (103) is fixedly sleeved on the inside of the bearing sleeve (102), a transmission gear is fixedly sleeved on the middle of the rotating shaft (103), a supporting plate (104) is fixedly connected to the top surface of the rotating shaft (103), the top surface of the supporting plate (104) is fixedly connected with the bottom surface of the connecting rod (2), positioning screws (105) are movably sleeved on the inner portions of two sides of the supporting plate (104), and the positioning screws (105) are in threaded connection with the top of the ground plate (101.

3. The adjustable solar photovoltaic panel according to claim 1, wherein: the protective shell is fixedly sleeved on the outer side of the small servo motor (12), and the bottom surface of the protective shell on the outer side of the small servo motor (12) is fixedly connected to one side of the top surface of the solar photovoltaic panel (3).

4. The adjustable solar photovoltaic panel according to claim 1, wherein: the side wall of the two sides in the inner part of the protective shell (4) is provided with a yielding groove, the yielding groove on one side in the inner part of the protective shell (4) is movably sleeved on the surface of the waterproof cloth (6), and the yielding groove on the other side in the inner part of the protective shell (4) is movably sleeved on the surface of the connecting rope (7).

5. The adjustable solar photovoltaic panel according to claim 1, wherein: the bottom surface of connecting rope (7) and tarpaulin (6) and the top surface contactless of solar photovoltaic board (3), and the fixed cover of one end of connecting rope (7) and tarpaulin (6) fixed connection has connect the stopper, the width value that length value all is greater than solar photovoltaic board (3) of connecting rope (7) and tarpaulin (6).

6. The adjustable solar photovoltaic panel according to claim 1, wherein: the second gear (10), the first gear (9) and the chain (11) are movably sleeved inside the protective shell (4), and the inclined included angle between the protective shell (4) and the top surface of the solar photovoltaic panel (3) and the top surface of the adjusting base (1) is forty degrees.