Combined photovoltaic support convenient to use

Abstract

The utility model discloses a combined photovoltaic support convenient to use, which relates to the technical field of photovoltaic supports and comprises a bottom plate, two symmetrical supporting plates are fixedly arranged on the top surface of the bottom plate, first fixing plates are rotatably connected to two sides of the two supporting plates respectively, a first mounting plate is fixedly arranged between the two first fixing plates on one side, and a second mounting plate is fixedly arranged between the two first fixing plates on the other side. A plurality of second mounting plates are arranged on the first mounting plate, inserting blocks are fixedly arranged on the second mounting plates, two symmetrically-arranged short rods are fixedly arranged on the inserting blocks, two sliding grooves which are arranged in an annular array mode are formed in the other side faces of the second mounting plates, and a fixing mechanism is arranged on the top face of the first mounting plate. According to the utility model, through cooperative use of the components, the problems that when multiple groups of photovoltaic supports are used, multiple motors are needed to adjust the angle, and the supports cannot be extended for use are solved, through arrangement of the sliding grooves, the photovoltaic supports can be combined for use, and through arrangement of the first bevel gear and the second bevel gear, the angle of the photovoltaic supports can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and in particular to a combined photovoltaic bracket that is easy to use. Background Art

[0002] Photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in solar photovoltaic power generation systems.

[0003] According to the patent document: CN216904767U, a photovoltaic bracket is proposed. The photovoltaic bracket includes a main bracket, an inclined brace and a cement base. Among them, the main bracket includes a support frame and a supporting frame, the support frame is connected to the supporting frame, the main bracket is vertically arranged, and the supporting frame is used to support the solar panel; the inclined brace includes a first inclined brace and a second inclined brace, one end of the first inclined brace is hinged to the supporting frame, and the other end is connected to the support frame, one end of the second inclined brace is hinged to the supporting frame, and the other end is connected to the support frame; the cement base is cast and fixed to the support frame. The manufacturing method of casting and fixing the base and the main bracket should be to first build a mold for the base, fix the main bracket on the top of the mold, fill cement, and wait for the cement to dry, and then the main bracket will be fixed to the base in an integrated manner. With this structure, there will be no gap between the main bracket and the base, which is more reliable than the existing split type.

[0004] In the document, although the rotating connection between the supporting frame and the support frame can make the bracket rotate, the number of solar panels that can be rotated by one main bracket is limited. When multiple groups of brackets need to be rotated, several motors are required, which is costly and cannot extend the length of the bracket, making it inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a combined photovoltaic bracket that is easy to use.

[0006] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0007] The two yokes are connected by a connecting rod, and the two ends of the connecting rod are respectively connected by a connecting rod and a first fixing plate. Both ends of the connecting rod are inserted into the first fixing plate, and both ends of the connecting rod are fixedly connected to the first fixing plate. A first mounting plate is fixedly provided between the two first fixing plates on one side, and a connecting plate is fixedly provided at both ends of each of the first fixing plates. A second fixing plate is fixedly provided at the upper end of each of the connecting plates. The first fixing plate and the second fixing plate are located on the same axis, and the second fixing plate is fixedly connected to the first mounting plate. A plurality of second mounting plates are provided at the upper end of a mounting plate, each of the second mounting plates is arranged in an array, an insert block is fixedly provided on one side of the second mounting plate, two short rods are fixedly provided on the outer side of the insert block, and the two short rods are symmetrically arranged, a circular groove is provided on the other side of the second mounting plate, the insert block is movably inserted in the circular groove, a second spring is fixed in the circular groove, two slide grooves are provided on the other side of the second mounting plate, the two slide grooves are arranged in a circular array, one slide groove is located directly below the other slide groove, the two short rods are slidably set in the corresponding slide grooves, and a fixing mechanism is provided on the top surface of the first mounting plate.

[0008] Preferably, the fixing mechanism includes a first rectangular groove, three first rectangular grooves are opened on the top surface of the first mounting plate, a second rectangular groove is opened on the top surface of the second mounting plate, and a plurality of rectangular holes are opened on the bottom surface of the second mounting plate, each of the first rectangular grooves is arranged directly above the first fixing plate and the second fixing plate, and the second mounting plate is located directly above the first rectangular groove.

[0009] Preferably, two push plates are slidably provided in the first rectangular groove, both of the push plates are U-shaped, the two push plates are symmetrically arranged, one end of the push plate is movably provided in the rectangular hole, a protrusion is provided on the bottom surface of the push plate, the protrusion is located on one side of the second fixed plate, and a first spring is fixed between the two push plates.

[0010] Preferably, a shell is fixedly provided in the middle of the top surface of the base plate, a motor is fixedly provided in the shell, a first bevel gear is fixedly provided at the output end of the motor, a second bevel gear is meshingly connected to the outer side of the first bevel gear, the middle part of the second bevel gear is fixedly connected to the connecting rod, and the second bevel gear and the connecting rod are located on the same axis.

[0011] Preferably, a third rectangular groove is provided on the top surface of the shell, a connecting hole is provided on one side of the shell, the connecting hole is rotatably connected to the connecting rod, a third fixing plate is provided in the middle of the third rectangular groove, the lower end of the third fixing plate is fixedly connected to the connecting rod, a fourth mounting plate is fixedly provided on the upper end of the third fixing plate, and the top surface of the third fixing plate and the top surface of the fourth mounting plate are located in the same horizontal plane.

[0012] Preferably, a third mounting plate is fixed between the two first fixing plates on the other side, the third mounting plate is fixedly connected to the second fixing plate, three round rods are inserted through the interior of the fourth mounting plate, each of the round rods is distributed in an array, one end of each of the round rods passes through the fourth fixing plate and the third fixing plate and is inserted in the first mounting plate, and the other end of each of the round rods passes through the fourth fixing plate and the third fixing plate and is inserted in the third mounting plate.

[0013] Preferably, two fourth fixing plates are fixedly disposed on both sides of the fourth mounting plate, respectively, and the round rods at both ends are respectively inserted through the corresponding fourth fixing plates.

[0014] Preferably, a plurality of clamping blocks are fixedly provided on the top surfaces of the third mounting plate and the fourth mounting plate, and a clamping groove is formed on one end surface of the second mounting plate, and the clamping block is engaged in the clamping groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the present invention, the second mounting plate is fixed by setting a pressing plate. When the second mounting plate needs to be extended, the insert block is engaged in the slide groove because the slide groove is in an arc shape and a folding point is set at one end, so that the photovoltaic bracket can be extended, and multiple second mounting plates can be quickly disassembled and assembled when combined, which is convenient for use;

[0017] 2. In the present invention, after combining multiple second mounting plates, the second mounting plate is placed on the upper end of the card block, and the card block is engaged in the card slot by setting a card slot, so that the second mounting plate is fixed. When the angle needs to be adjusted, a motor is set to make the second mounting plate drive the solar panel to rotate, so that the angle can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2This is a schematic diagram of the structure of the first fixing plate and the first mounting plate of the utility model;

[0021] Figure 3 For the utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the second mounting plate and the slide groove structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the short rod and the slot structure of the utility model;

[0024] Figure 6 It is a schematic diagram of the structure of the plug block and the second spring of the utility model;

[0025] Figure 7 This is a schematic diagram of the first bevel gear and motor structure of the utility model;

[0026] Serial numbers in the figure: 1, bottom plate; 2, support plate; 3, first fixed plate; 4, first mounting plate; 5, first bevel gear; 6, connecting plate; 7, second fixed plate; 8, push plate; 9, first spring; 10, second mounting plate; 11, plug block; 12, short rod; 13, slide groove; 14, second bevel gear; 15, second spring; 16, slot; 17, block; 18, round rod; 19, connecting rod; 20, housing; 21, motor; 22, third fixed plate; 23, third mounting plate; 24, fourth mounting plate; 25, fourth fixed plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Embodiment: This embodiment provides a combined photovoltaic bracket that is easy to use. Figure 1-7Specifically, it includes a bottom plate 1, two support plates 2 are fixedly arranged on the top surface of the bottom plate 1, the two support plates 2 are symmetrical, a connecting rod 19 is rotatably connected between the two support plates 2, and first fixing plates 3 are rotatably connected on both sides of the two support plates 2, both ends of the connecting rod 19 are inserted through the first fixing plate 3, and both ends of the connecting rod 19 are fixedly connected to the first fixing plate 3. A first mounting plate 4 is fixedly arranged between the two first fixing plates 3 on one side, a connecting plate 6 is fixedly arranged at both ends of each first fixing plate 3, and a second fixing plate 7 is fixedly arranged on the upper end of each connecting plate 6. The first fixing plate 3 and the second fixing plate 7 are located on the same axis, and the second fixing plate 7 is fixedly connected to the first mounting plate 4. A plurality of second mounting plates 10 are arranged at the upper end of the mounting plate 4, each of the second mounting plates 10 is arranged in an array, an insert block 11 is fixedly arranged on one side of the second mounting plate 10, two short rods 12 are fixedly arranged on the outer side of the insert block 11, and the two short rods 12 are symmetrically arranged, a circular groove is provided on the other side of the second mounting plate 10, the insert block 11 is movably inserted in the circular groove, a second spring 15 is fixed in the circular groove, two slide grooves 13 are provided on the other side of the second mounting plate 10, the two slide grooves 13 are arranged in a circular array, one slide groove 13 is located directly below the other slide groove 13, the two short rods 12 are slidably set in the corresponding slide grooves 13, and a fixing mechanism is provided on the top surface of the first mounting plate 4;

[0029] The fixing mechanism includes a first rectangular groove, three first rectangular grooves are opened on the top surface of the first mounting plate 4, a second rectangular groove is opened on the top surface of the second mounting plate 10, and a plurality of rectangular holes are opened on the bottom surface of the second mounting plate 10, each of the first rectangular grooves is arranged directly above the first fixing plate 3 and the second fixing plate 7, and the second mounting plate 10 is located directly above the first rectangular groove, two pressing plates 8 are slidably arranged in the first rectangular groove, the two pressing plates 8 are both U-shaped, and the two pressing plates 8 are symmetrically arranged, one end of the pressing plate 8 is movably arranged in the rectangular hole, a convex block is arranged on the bottom surface of the pressing plate 8, and the convex block is located on one side of the second fixing plate 7, and a first spring 9 is fixedly arranged between the two pressing plates 8;

[0030] Press the two pressing plates 8 at the same time, place the rectangular hole on the bottom surface of the second mounting plate 10 in the pressing plate 8, release the pressing plate 8, and the first spring 9 rebounds, so that the two pressing plates 8 are pressed against the rectangular hole, so that the second mounting plate 10 is fixed. When the second mounting plate 10 needs to be extended, since the slide groove 13 is in an arc shape, the plug 11 on the second mounting plate 10 to be combined can be screwed into the circular groove. Since a folding point is provided at one end of the slide groove 13, the second spring 15 rebounds and presses the plug 11, so that the plug 11 is engaged in the slide groove 13, so that the photovoltaic bracket can be extended, and multiple second mounting plates 10 can be quickly disassembled and assembled when combined, which is convenient for use.

[0031] In the specific implementation process, Figure 1 , Figure 2 and Figure 7 As shown, a shell 20 is fixedly provided in the middle of the top surface of the bottom plate 1, a motor 21 is fixedly provided in the shell 20, a first bevel gear 5 is fixedly provided at the output end of the motor 21, a second bevel gear 14 is meshedly connected to the outer side of the first bevel gear 5, a middle part of the second bevel gear 14 is fixedly connected to the connecting rod 19, the second bevel gear 14 and the connecting rod 19 are located on the same axis, a third rectangular groove is provided on the top surface of the shell 20, a connecting hole is provided on one side of the shell 20, the connecting hole is rotatably connected to the connecting rod 19, a third fixing plate 22 is provided in the middle of the third rectangular groove, the lower end of the third fixing plate 22 is fixedly connected to the connecting rod 19, a fourth mounting plate 24 is fixedly provided on the upper end of the third fixing plate 22, and the top surface of the third fixing plate 22 and the top surface of the fourth mounting plate 24 are located on the same horizontal plane;

[0032] A third mounting plate 23 is fixedly arranged between the two first fixing plates 3 on the other side, and the third mounting plate 23 is fixedly connected to the second fixing plate 7. Three round rods 18 are inserted through the interior of the fourth mounting plate 24, and each round rod 18 is distributed in an array. One end of each round rod 18 penetrates the fourth fixing plate 25 and the third fixing plate 22 and is inserted into the first mounting plate 4. The other end of each round rod 18 penetrates the fourth fixing plate 25 and the third fixing plate 22 and is inserted into the third mounting plate 23. Two fourth fixing plates 25 are fixedly arranged on both sides of the fourth mounting plate 24, and the round rods 18 at both ends are respectively penetrated and inserted into the corresponding fourth fixing plates 25. A plurality of clamping blocks 17 are fixedly arranged on the top surfaces of the third mounting plate 23 and the fourth mounting plate 24. A clamping groove 16 is provided on one end surface of the second mounting plate 10, and the clamping block 17 is clamped in the clamping groove 16.

[0033] After assembling multiple second mounting plates 10, the second mounting plate 10 is placed on the upper end of the block 17. Since the other end face of the block 17 is fixedly provided with a convex plate, when the second mounting plate 10 is placed on the other end face of the block 17, the convex plate is engaged in the slot 16, so that the block 17 is engaged in the slot 16, so that the second mounting plate 10 is fixed, and the staff fixes the solar panel on the top surface of the second mounting plate 10. When the angle needs to be adjusted, the motor 21 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the connecting rod 19 to rotate, and the connecting rod 19 drives the first fixed plate 3 and the third fixed plate 22 to rotate, so that the second mounting plate 10 drives the solar panel to rotate, so that the angle can be adjusted.

[0034] Specifically, the working principle and operation method of the utility model are as follows:

[0035] Step 1: Press two pressing plates 8 at the same time, place the rectangular hole on the bottom surface of the second mounting plate 10 in the pressing plate 8, release the pressing plate 8, and engage the card block 17 in the card slot 16. When the second mounting plate 10 needs to be extended, screw the plug block 11 on another second mounting plate 10 into the circular groove. After assembling multiple second mounting plates 10, place them on the upper end of the card block 17 so that the card block 17 is engaged in the card slot 16. The staff will fix the solar panel on the top surface of the second mounting plate 10;

[0036] Step 2, when the angle needs to be adjusted, start the motor 21, the motor 21 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the connecting rod 19 to rotate, the connecting rod 19 drives the first fixed plate 3 and the third fixed plate 22 to rotate, so that the second mounting plate 10 drives the solar panel to rotate.

[0037] The utility model solves the problem that when using multiple sets of photovoltaic brackets, multiple motors are needed to adjust the angle and the brackets cannot be used for an extended period of time through the coordinated use of various components. By setting a slide groove, the photovoltaic brackets can be used in combination, and by setting a first bevel gear and a second bevel gear, the photovoltaic bracket can adjust the angle.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A convenient combined photovoltaic support, comprising a bottom plate (1), characterized in that: Two support plates (2) are fixedly arranged on the top surface of the bottom plate (1), the two support plates (2) are symmetrical, a connecting rod (19) is rotatably connected between the two support plates (2), and first fixing plates (3) are rotatably connected on both sides of the two support plates (2), both ends of the connecting rod (19) are inserted through the first fixing plate (3), and both ends of the connecting rod (19) are fixedly connected to the first fixing plate (3), and a first mounting plate (4) is fixedly arranged between the two first fixing plates (3) on one side, and a connecting plate (6) is fixedly arranged at both ends of each of the first fixing plates (3), and a second fixing plate (7) is fixedly arranged on the upper end of each of the connecting plates (6), and the first fixing plate (3) and the second fixing plate (7) are located on the same axis, and the second fixing plate (7) is fixedly connected to the first mounting plate (4), and the first mounting plate (4) is fixedly arranged between the two first fixing plates (3) on one side. ) is provided with a plurality of second mounting plates (10) at the upper end thereof, each of the second mounting plates (10) being arranged in an array, a plug block (11) being fixedly provided on one side of the second mounting plate (10), two short rods (12) being fixedly provided on the outer side of the plug block (11), the two short rods (12) being symmetrically arranged, a circular groove being provided on the other side of the second mounting plate (10), the plug block (11) being movably inserted in the circular groove, a second spring (15) being fixedly provided in the circular groove, two slide grooves (13) being provided on the other side of the second mounting plate (10), the two slide grooves (13) being arranged in an annular array, one slide groove (13) being located directly below the other slide groove (13), the two short rods (12) being slidably provided in the corresponding slide grooves (13), and a fixing mechanism being provided on the top surface of the first mounting plate (4).

2. The easy-to-use combined photovoltaic bracket according to claim 1, characterized in that: The fixing mechanism comprises a first rectangular groove, three first rectangular grooves are formed on the top surface of the first mounting plate (4), a second rectangular groove is formed on the top surface of the second mounting plate (10), and a plurality of rectangular holes are formed on the bottom surface of the second mounting plate (10), each of the first rectangular grooves is arranged directly above the first fixing plate (3) and the second fixing plate (7), and the second mounting plate (10) is located directly above the first rectangular grooves.

3. The easy-to-use combined photovoltaic bracket according to claim 2 is characterized in that: Two pressing plates (8) are slidably arranged in the first rectangular groove, the two pressing plates (8) are both U-shaped, the two pressing plates (8) are symmetrically arranged, one end of the pressing plate (8) is movably arranged in the rectangular hole, a convex block is arranged on the bottom surface of the pressing plate (8), and the convex block is located on one side of the second fixed plate (7), and a first spring (9) is fixedly arranged between the two pressing plates (8).

4. The easy-to-use combined photovoltaic bracket according to claim 1, characterized in that: A housing (20) is fixedly provided in the middle of the top surface of the bottom plate (1), a motor (21) is fixedly provided in the housing (20), a first bevel gear (5) is fixedly provided at the output end of the motor (21), a second bevel gear (14) is meshingly connected to the outer side of the first bevel gear (5), a middle part of the second bevel gear (14) is fixedly connected to a connecting rod (19), and the second bevel gear (14) and the connecting rod (19) are located on the same axis.

5. The easy-to-use combined photovoltaic bracket according to claim 4, characterized in that: A third rectangular groove is provided on the top surface of the shell (20), a connecting hole is provided on one side of the shell (20), the connecting hole is rotatably connected to the connecting rod (19), a third fixing plate (22) is provided in the middle of the third rectangular groove, the lower end of the third fixing plate (22) is fixedly connected to the connecting rod (19), a fourth mounting plate (24) is fixedly provided on the upper end of the third fixing plate (22), and the top surface of the third fixing plate (22) and the top surface of the fourth mounting plate (24) are located in the same horizontal plane.

6. The easy-to-use combined photovoltaic support according to claim 5, characterized in that: A third mounting plate (23) is fixedly arranged between the two first fixing plates (3) located on the other side, the third mounting plate (23) being fixedly connected to the second fixing plate (7), three round rods (18) being inserted through the interior of the fourth mounting plate (24), each of the round rods (18) being arranged in an array, one end of each of the round rods (18) passing through the fourth fixing plate (25) and the third fixing plate (22) and being inserted into the first mounting plate (4), and the other end of each of the round rods (18) passing through the fourth fixing plate (25) and the third fixing plate (22) and being inserted into the third mounting plate (23).

7. The easy-to-use combined photovoltaic support according to claim 6, characterized in that: Two fourth fixing plates (25) are respectively fixedly arranged on both sides of the fourth mounting plate (24), and the round rods (18) located at both ends are respectively inserted through the corresponding fourth fixing plates (25).

8. The easy-to-use combined photovoltaic support according to claim 6, characterized in that: A plurality of clamping blocks (17) are fixedly provided on the top surfaces of the third mounting plate (23) and the fourth mounting plate (24); a clamping slot (16) is provided on one end surface of the second mounting plate (10); and the clamping block (17) is clamped in the clamping slot (16).

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