CN220421719U

CN220421719U - Photovoltaic support

Info

Publication number: CN220421719U
Application number: CN202321815921.4U
Authority: CN
Inventors: 周建凤; 徐锋; 张军; 刘恒昌; 金永兵
Original assignee: Huafeng Technology Co ltd
Current assignee: Huafeng Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-30
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a photovoltaic bracket, which comprises a first base and a second base, wherein a fixing mechanism is rotatably arranged at the upper end of the second base, and the photovoltaic bracket further comprises: the two-way screw rods are rotatably arranged on the first base, two-way screw rods are arranged, two sides of each two-way screw rod are in threaded connection with a movable seat, a first fixed seat is fixedly arranged at the upper end of each movable seat, a second fixed seat is fixedly arranged at the lower end of each second base, and a support rod is arranged between each second fixed seat and each first fixed seat.

Description

Photovoltaic support

Technical Field

The utility model belongs to the technical field of brackets, and particularly relates to a photovoltaic bracket.

Background

The photovoltaic support mainly plays the effect of putting and fixing the photovoltaic board in photovoltaic power generation, and current photovoltaic support mainly plays the effect of holding when using, does not fix the photovoltaic board for the photovoltaic board is blown by wind easily, thereby influences photovoltaic power generation's efficiency.

Chinese patent application number CN202123386332.2 discloses a new energy photovoltaic support, comprising: the support sloping plates are provided with two groups, and the bottom surfaces of the two groups of support sloping plates are provided with supporting legs; the baffle is arranged on the surface of the supporting inclined plate, the baffle is connected with the bearing cross rod through a connecting bolt, and a photovoltaic plate is lapped above the bearing cross rod; the movable sleeve is sleeved on the outer side of the bearing cross rod, a fixed clamping plate is arranged on the surface of the movable sleeve, and a second clamping screw is arranged on the surface of the fixed clamping plate; the beneficial effects are as follows: according to the new energy photovoltaic support, the movable sleeves sliding along the bearing cross rod are additionally arranged on two sides of the new energy photovoltaic support, the two groups of fixed clamping plates on the surface of the movable sleeves are buckled on the upper side and the lower side of the photovoltaic plate to limit, the damping pads are additionally arranged on the surfaces of the fixed clamping plates to contact the photovoltaic plate, and the second clamping screw rods are additionally arranged on the surfaces of the fixed clamping plates to clamp the photovoltaic plate, so that the photovoltaic plate is prevented from sliding off the bearing cross rod, and the photovoltaic plate is convenient to assemble and disassemble rapidly.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: this support can't carry out height and angle modulation according to the installation region condition, and then influences the normal use conversion rate of photovoltaic board, simultaneously, the photovoltaic board uses for a long time, and a large amount of dust of surface adhesion easily can't clear up it, for this we provide a photovoltaic support convenient to adjust, simultaneously, has the clearance function.

Disclosure of Invention

The present utility model is directed to a photovoltaic bracket, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic support, includes first base and second base, second base upper end rotates and is provided with fixed establishment, still includes:

the two-way screw rods are rotatably arranged on the first base, two-way screw rods are arranged in number, two sides of each two-way screw rod are in threaded connection with a movable seat, a first fixed seat is fixedly arranged at the upper end of each movable seat, a second fixed seat is fixedly arranged at the lower end of each second base, a supporting rod is arranged between each second fixed seat and each first fixed seat, and two ends of each supporting rod are rotatably arranged;

the fixed rod is fixed in the second base upper end, the fixed rod outside rotates and is provided with the connecting piece, and the tip fixed connection fixed establishment bottom surface of connecting piece, fixed establishment lower surface and second base upper surface are all fixed mounting have the roating seat, and rotate between the roating seat and be provided with cylinder and telescopic link.

As a preferable implementation mode, the two bidirectional screw rods are fixedly connected with chain wheels on the same side, the chain wheels are driven by a chain, one side of one chain wheel is fixedly provided with a motor, and the output end of the motor is fixedly connected with the chain wheels.

As a preferable implementation mode, one side of the fixing mechanism is connected with a screw in a threaded mode, the screw penetrates through the surface of the fixing mechanism, and the end portion of the screw is fixedly connected with a clamping plate.

As a preferred embodiment, the surface of the clamping plate and the surface of one side of the inside of the fixing mechanism are fixedly connected with anti-slip pads.

As a preferred implementation mode, a chute is formed in the surfaces of two sides of the inside of the fixing mechanism, an electric push rod is movably mounted in the chute, a movable rod is fixedly connected to the tail end of the electric push rod, and a cleaning brush is fixedly connected to the lower end of the movable rod.

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

1. according to the photovoltaic panel height adjusting mechanism, the two-way screw rods, the movable seats, the supporting rods, the first fixing seat and the second fixing seat are arranged, when the height is adjusted, the motor is used for driving the chain wheels to rotate, the two-way screw rods can be driven to rotate simultaneously through cooperation with chain transmission, the movable seats are connected to the outer sides of the two-way screw rods in a threaded mode, the movable seats on the two sides of the two-way screw rods can move towards the center direction, and the supporting rods arranged between the first fixing seat and the second fixing seat in a rotating mode are matched, so that the second base can be pushed to ascend, and the height of the photovoltaic panel in the fixing mechanism is adjusted.

2. According to the utility model, the photovoltaic panel to be fixed is placed in the fixing mechanism through the rotating seat, the air cylinder, the telescopic rod and the fixing mechanism, the screw on one side of the fixing mechanism is rotated, the screw pushes the clamping plate to move, the photovoltaic panel can be clamped and fixed in the fixing mechanism, then, when the angle is adjusted, the telescopic rod is driven to extend through the air cylinder, the rotating seat is matched with the lower end of the fixing mechanism and the rotating seat on the surface of the second base, when the telescopic rod extends, the rotating seat is adjusted immediately, and the angle of the fixing mechanism can be adjusted by matching with the connecting piece and the fixing rod on the other side, so that the irradiation angle of the photovoltaic panel is adjusted.

3. According to the utility model, the sliding groove, the electric push rod, the movable rod and the cleaning brush are arranged, when the photovoltaic panel in the fixing mechanism needs to be cleaned, the electric push rod pushes the movable rod to move back and forth along the sliding groove direction, at the moment, the movable rod drives the cleaning brush at the lower end to move, and the cleaning brush is attached to the surface of the photovoltaic panel, so that dust on the surface of the photovoltaic panel can be cleaned, and further dust accumulation is avoided, and the irradiation area of the photovoltaic panel under sunlight is influenced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a side view of FIG. 1 of the structure of the present utility model;

fig. 3 is a schematic view of the internal structure of the fixing mechanism of the structure of the present utility model.

In the figure: 1. a first base; 2. a second base; 3. a two-way screw rod; 4. a movable seat; 5. a first fixing seat; 6. a support rod; 7. a motor; 8. a sprocket; 9. a chain; 10. the second fixing seat; 11. a fixed rod; 12. a connecting piece; 13. a fixing mechanism; 131. a chute; 132. an electric push rod; 133. a moving rod; 134. a cleaning brush; 14. a rotating seat; 15. a cylinder; 151. a telescopic rod; 16. a screw; 17. a clamping plate; 18. an anti-slip mat.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the present utility model provides a photovoltaic bracket, which includes a first base 1 and a second base 2, wherein a fixing mechanism 13 is rotatably disposed at an upper end of the second base 2, and further includes:

the two-way screw rods 3 are rotatably arranged on the first base 1, two-way screw rods 3 are arranged, two sides of each two-way screw rod 3 are in threaded connection with a movable seat 4, a first fixed seat 5 is fixedly arranged at the upper end of each movable seat 4, a second fixed seat 10 is fixedly arranged at the lower end of each second base 2, a supporting rod 6 is arranged between each second fixed seat 10 and each first fixed seat 5, and two ends of each supporting rod 6 are rotatably arranged;

the fixed rod 11 fixed in the upper end of second base 2, the rotation of fixed rod 11 outside is provided with connecting piece 12, and the tip fixed connection fixed establishment 13 bottom surface of connecting piece 12, and fixed establishment 13 lower surface and second base 2 upper surface are all fixed mounting have swivel mount 14, and rotate between the swivel mount 14 and be provided with cylinder 15 and telescopic link 151.

By adopting the technical scheme: when the height and angle of the photovoltaic panel inside the fixing mechanism 13 are adjusted, the movable seats 4 on two sides of the bidirectional screw rod 3 are moved towards the center direction through the rotation of the bidirectional screw rod 3, the second base 2 can be pushed to ascend by being matched with the supporting rods 6 which are arranged between the first fixing seat 5 and the second fixing seat 10 in a rotating mode, so that the height of the photovoltaic panel inside the fixing mechanism 13 is adjusted, when the angle is adjusted, the telescopic rod 151 is driven to stretch through the air cylinder 15, the rotary seat 14 is matched with the lower end of the fixing mechanism 13 and the rotary seat 14 on the surface of the second base 2, when the telescopic rod 151 stretches, the rotary seat 14 is adjusted immediately, and the angle of the fixing mechanism 13 can be adjusted by being matched with the connecting piece 12 and the fixing rod 11 on the other side, so that the irradiation angle of the photovoltaic panel is adjusted.

In the embodiment, the same sides of the two bidirectional screw rods 3 are fixedly connected with chain wheels 8, the chain wheels 8 are driven by a chain 9, one side of one chain wheel 8 is fixedly provided with a motor 7, and the output end of the motor 7 is fixedly connected with the chain wheel 8; through having set up motor 7, sprocket 8 and chain 9, motor 7 drive one of them sprocket 8 rotates, and sprocket 8 passes through the chain 9 transmission, can drive two-way lead screw 3 syntropy rotation simultaneously, and then the removal of control removal seat 4.

In the embodiment, one side of the fixing mechanism 13 is connected with a screw 16 in a threaded manner, the screw 16 penetrates through the surface of the fixing mechanism 13, and the end part of the screw 16 is fixedly connected with a clamping plate 17; through having set up screw rod 16 and splint 17, when fixed photovoltaic board, place the photovoltaic board in fixed establishment 13, at rotating screw rod 16, can promote splint 17 removal, and then be fixed in fixed establishment 13 with the photovoltaic board, this mode makes things convenient for the staff to dismantle the photovoltaic board.

In the embodiment, the surface of the clamping plate 17 and the surface of one side of the inside of the fixing mechanism 13 are fixedly connected with an anti-slip pad 18; by providing the anti-slip pad 18, the photovoltaic panel is more firmly and stably arranged in the fixing mechanism 13, and sliding is avoided.

In the embodiment, sliding grooves 131 are formed in the two side surfaces of the inside of the fixing mechanism 13, an electric push rod 132 is movably installed in the sliding grooves 131, a movable rod 133 is fixedly connected to the tail end of the electric push rod 132, and a cleaning brush 134 is fixedly connected to the lower end of the movable rod 133; through having set up electric putter 132, movable rod 133 and cleaning brush 134, when needs clear up the photovoltaic board in the fixed establishment 13, promote movable rod 133 by electric putter 132 and follow spout 131 direction round trip movement, at this moment, the cleaning brush 134 removal of movable rod 133 drive lower extreme, cleaning brush 134 and photovoltaic board surface laminating can clear the dust on photovoltaic board surface, and then avoid the dust to pile up, lead to influencing the irradiation area of photovoltaic board by sunlight.

The working principle and the using flow of the utility model are as follows: placing the photovoltaic panel to be fixed in the fixing mechanism 13, rotating a screw 16 at one side of the fixing mechanism 13, pushing a clamping plate 17 to move by the screw 16, clamping and fixing the photovoltaic panel in the fixing mechanism 13, driving a chain wheel 8 to rotate by a motor 7 when the height is adjusted, driving two bidirectional screw rods 3 to rotate by matching with the transmission of a chain 9, and enabling the movable seats 4 to be in threaded connection with the outer sides of the bidirectional screw rods 3, so that the movable seats 4 at two sides of the bidirectional screw rods 3 can move towards the center direction, and pushing a second base 2 to rise by matching with a supporting rod 6 rotatably arranged between a first fixed seat 5 and a second fixed seat 10, thereby adjusting the height of the photovoltaic panel in the fixing mechanism 13;

when the angle is adjusted, the telescopic rod 151 is driven to extend through the air cylinder 15, the rotary seat 14 on the lower end of the fixing mechanism 13 and the surface of the second base 2 are matched, when the telescopic rod 151 extends, the rotary seat 14 is adjusted immediately, and the angle of the fixing mechanism 13 can be adjusted by matching the connecting piece 12 on the other side with the fixing rod 11, so that the irradiation angle of the photovoltaic panel is adjusted;

when the photovoltaic panel in the fixing mechanism 13 needs to be cleaned, the electric push rod 132 pushes the movable rod 133 to move back and forth along the direction of the sliding groove 131, at this time, the movable rod 133 drives the cleaning brush 134 at the lower end to move, the cleaning brush 134 is attached to the surface of the photovoltaic panel, and therefore dust on the surface of the photovoltaic panel can be cleaned, and further dust accumulation is avoided, so that the irradiation area of the photovoltaic panel under sunlight is affected.

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

Claims

1. The utility model provides a photovoltaic support, includes first base (1) and second base (2), second base (2) upper end rotates and is provided with fixed establishment (13), its characterized in that still includes:

the two-way screw rods (3) are rotatably arranged on the first base (1), two-way screw rods (3) are arranged, two sides of each two-way screw rod (3) are in threaded connection with a movable seat (4), a first fixed seat (5) is fixedly arranged at the upper end of each movable seat (4), a second fixed seat (10) is fixedly arranged at the lower end of each second base (2), a supporting rod (6) is arranged between each second fixed seat (10) and each first fixed seat (5), and two ends of each supporting rod (6) are rotatably arranged;

the fixed rod (11) is fixed in second base (2) upper end, the rotation of fixed rod (11) outside is provided with connecting piece (12), and the tip fixed connection fixed establishment (13) bottom surface of connecting piece (12), fixed establishment (13) lower surface and second base (2) upper surface are all fixed mounting have roating seat (14), and rotate between roating seat (14) and be provided with cylinder (15) and telescopic link (151).

2. The photovoltaic bracket of claim 1, wherein: two the equal fixedly connected with sprocket (8) of two bi-directional lead screw (3) homonymy, and pass through chain (9) transmission between sprocket (8), one of them sprocket (8) one side is fixed to be provided with motor (7), and motor (7) output with this sprocket (8) keep fixed connection.

3. The photovoltaic bracket of claim 1, wherein: screw rods (16) are connected to one side of the fixing mechanism (13) in a threaded mode, the screw rods (16) penetrate through the surface of the fixing mechanism (13), and clamping plates (17) are fixedly connected to the end portions of the screw rods (16).

4. A photovoltaic bracket according to claim 3, characterized in that: the surface of the clamping plate (17) and the surface of one side of the inside of the fixing mechanism (13) are fixedly connected with an anti-slip pad (18).

5. The photovoltaic bracket of claim 1, wherein: the cleaning brush is characterized in that sliding grooves (131) are formed in the surfaces of two sides of the inside of the fixing mechanism (13), electric push rods (132) are movably mounted in the sliding grooves (131), movable rods (133) are fixedly connected to the tail ends of the electric push rods (132), and cleaning brushes (134) are fixedly connected to the lower ends of the movable rods (133).