Extrusion type push rod for rapidly adjusting height and angle of photovoltaic support

Abstract

The utility model relates to the technical field of push rod supporting assembly design, and discloses an extrusion type push rod used for rapidly adjusting the height and angle of a photovoltaic support, which comprises a supporting stand column and an extrusion pushing frame, the extrusion pushing frame is arranged on the supporting stand column, and the extrusion pushing frame comprises a fixed annular frame. A first lifting circular ring is arranged above the fixed annular frame, and a second lifting circular ring is arranged below the fixed annular frame. According to the utility model, the installation arrangement of the front and rear edges of the photovoltaic panel installation frame is fixed by using the two groups of same supporting structures, the stable support of the photovoltaic panel assembly is realized, the supporting rods are respectively arranged at the left and right ends of the edge of the photovoltaic panel installation seat, and the angle adjustment of the photovoltaic panel assembly is realized in cooperation with the lifting adjustment of the extrusion pushing frame. A pushing assembly is arranged at the bottom of the rear end of the supporting stand column, the specific arrangement position relation between the supporting stand column and the lifting frame is changed in cooperation with the adjusting requirement of the lifting column, and height adjustment and control over the photovoltaic panel assembly are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of push rod support assembly design, in particular to an extrusion type push rod for quickly adjusting the height angle of a photovoltaic support. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductors to convert solar energy into electricity. Traditional photovoltaic power generation equipment consists of a photovoltaic bracket and a photovoltaic panel mounted on the bracket. While the position of the photovoltaic panel and bracket in these photovoltaic power generation equipment remains fixed, the angle at which sunlight strikes the panels constantly changes. This results in low sunlight absorption efficiency and poor power generation. Existing components for adjusting the height and angle of the photovoltaic panels are complex, making installation difficult and maintenance costly. Therefore, a squeeze-type push rod is proposed for quickly adjusting the height and angle of the photovoltaic bracket. Utility Model Content

[0003] (1) Technical issues to be resolved

[0004] In order to solve at least one aspect of the above problems, the utility model first provides an extrusion-type push rod for quickly adjusting the height angle of the photovoltaic bracket. It has a simple structure, enhances the installation and support firmness of the support structure, improves the control accuracy and adjustment speed of the support component on the height and angle of the photovoltaic device, and improves the stability and flexibility of the support and adjustment of the photovoltaic device.

[0005] (2) Technical solution

[0006] In order to solve the technical problem, the utility model provides an extrusion push rod for quickly adjusting the height angle of a photovoltaic bracket, including a support column and an extrusion push frame, the support column is provided with an extrusion push frame, the extrusion push frame includes a fixed annular frame, a first lifting ring is provided above the fixed annular frame, a first lifting member is provided between the fixed annular frame and the first lifting ring, a first hinged buckle is provided on the right side of the first lifting ring, a first support rod is movably connected to the first hinged buckle, a second lifting ring is provided below the fixed annular frame, a second lifting member is provided between the fixed annular frame and the second lifting ring, a second hinged buckle is provided on the left side of the second lifting ring, and a second support rod is movably connected to the second hinged buckle.

[0007] As a preferred solution of the present utility model, wherein: the second lifting member includes a second electric cylinder limiting frame, the second electric cylinder limiting frame is arranged in the lower end surface of the fixed annular frame, a second electric cylinder setting frame is provided in the center of the second electric cylinder limiting frame, a second lifting electric cylinder is provided in the second electric cylinder setting frame, a second limiting frame is provided at the bottom of the second lifting electric cylinder, a second extrusion push rod is provided in the second limiting frame, a second fixing buckle is provided at the bottom of the second extrusion push rod, a second extending rod is provided at the bottom of the second fixing buckle, and the second fixing buckle and the second extending rod are provided in the second lifting ring.

[0008] As a preferred solution of the present utility model, wherein: an embedded snap ring is provided in the center of the interior of the fixed annular frame, an embedded frame is provided at the bottom of the embedded snap ring, a group of fixing parts are respectively provided at the left and right ends of the bottom of the embedded frame, a connecting shaft is respectively provided in the center of the outer end of the fixing part, a connecting frame is respectively provided on the inner side of the connecting shaft, abutment columns are respectively provided at the connecting frames corresponding to the connecting shafts, an embedded block is respectively provided on the inner side of the abutment column, and access screws are respectively provided at the upper and lower ends of the embedded block.

[0009] Furthermore, a lifting frame is provided inside the supporting column, a lifting column is provided inside the lifting frame, a first articulated frame is provided at the top of the lifting column, and a photovoltaic panel mounting frame is provided on the first articulated frame.

[0010] Furthermore, a second articulated frame is provided at the right end of the bottom of the photovoltaic panel mounting frame, and the second articulated frame is hinged to the first support rod. A third articulated frame is provided at the left end of the bottom of the photovoltaic panel mounting frame, and the third articulated frame is hinged to the second support rod.

[0011] Furthermore, an insulating protective cover is provided at the bottom of the photovoltaic panel mounting frame, a plurality of mounting blocks are evenly arranged on the photovoltaic panel mounting frame, a group of photovoltaic panels are respectively arranged in the mounting blocks, and anti-collision fixing frames are respectively provided at the edges of the photovoltaic panels.

[0012] Furthermore, the first articulated frame includes a limiting clamping edge, a ball head connecting seat is provided at the bottom of the limiting clamping edge, and a connecting ball head is provided at the bottom of the ball head connecting seat.

[0013] Furthermore, the first lifting member includes a first electric cylinder limiting frame, which is arranged in the upper end surface of the fixed annular frame, a first electric cylinder setting frame is provided in the center of the first electric cylinder limiting frame, a first lifting electric cylinder is provided in the first electric cylinder setting frame, a first limiting frame is provided on the top of the first lifting electric cylinder, a first extrusion push rod is provided in the first limiting frame, a first fixing buckle is provided on the top of the first extrusion push rod, a first insertion rod is provided on the top of the first fixing buckle, and the first fixing buckle and the first insertion rod are provided in the first lifting ring.

[0014] (3) Beneficial effects

[0015] The utility model provides an extrusion-type push rod for quickly adjusting the height angle of the photovoltaic bracket, which uses two groups of identical support structures to fix the installation settings of the front and rear edges of the photovoltaic panel mounting frame to achieve stable support for the photovoltaic panel assembly, and support rods are respectively provided at the left and right ends of the edge of the photovoltaic panel mounting seat, and the angle of the photovoltaic panel assembly is adjusted in conjunction with the lifting adjustment of the extrusion push frame. A pushing assembly is provided at the bottom rear end of the supporting column, and the specific setting position relationship between the supporting column and the lifting frame is changed in conjunction with the adjustment requirements of the lifting column, so as to achieve height adjustment and fixed control of the photovoltaic panel assembly, improve the dual control of the height and angle of the photovoltaic panel assembly, and improve the working efficiency of the photovoltaic panel. A plurality of groups of protective devices are respectively provided at the bottom and edge of the photovoltaic panel assembly, which can enhance the protective performance of the photovoltaic panel mounting frame and improve the control of the installation firmness of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of an extrusion-type push rod according to an embodiment of the present utility model;

[0017] Figure 2 This is a schematic structural diagram of an extrusion push frame of an extrusion push rod according to an embodiment of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of a fixed annular frame of an extrusion-type push rod according to an embodiment of the present utility model;

[0019] Figure 4 A vertical cross-sectional view of a fixed annular frame of an extrusion-type push rod according to an embodiment of the present utility model;

[0020] Figure 5 This is a schematic structural diagram of region A of an extrusion-type push rod according to an embodiment of the present invention;

[0021] Figure 6 This is a schematic structural diagram of region B of an extrusion-type push rod according to an embodiment of the present utility model.

[0022] Description of reference numerals:

[0023] 1 is a support column, 11 is a lifting frame, 12 is a lifting column, 13 is a first articulated frame, 131 is a limit card edge, 132 is a ball head connecting seat, 133 is a connecting ball head, 14 is a second articulated frame, 15 is a third articulated frame, 16 is a photovoltaic panel mounting frame, 17 is an insulating protective sleeve, 18 is a photovoltaic panel, 2 is an extrusion push frame, 21 is a fixed annular frame, 210 is an embedded snap ring, 211 is a position frame, 212 is a fixing part, 213 is a connecting shaft, 214 is a connecting frame, 215 is abutment Column, 216 is the access screw, 217 is the embedded block, 22 is the first lifting ring, 23 is the second lifting ring, 24 is the first lifting member, 241 is the first electric cylinder limit frame, 242 is the first electric cylinder setting frame, 25 is the second lifting member, 251 is the second lifting electric cylinder, 252 is the second limit frame, 253 is the second extrusion push rod, 254 is the second fixing buckle, 255 is the second extending rod, 26 is the first hinge buckle, 27 is the second hinge buckle, 3 is the first support rod, and 4 is the second support rod. DETAILED DESCRIPTION

[0024] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] See Figures 1 to 6 The embodiment of the utility model provides an extrusion type push rod for quickly adjusting the height angle of the photovoltaic bracket, including a support column 1 and an extrusion push frame 2, the support column 1 is provided with an extrusion push frame 2, the extrusion push frame 2 includes a fixed annular frame 21, a first lifting ring 22 is provided above the fixed annular frame 21, a first lifting member 24 is provided between the fixed annular frame 21 and the first lifting ring 22, a first hinge buckle 26 is provided on the right side of the first lifting ring 22, and the first support rod 3 is movably connected to the first hinge buckle 26, a second lifting ring 23 is provided below the fixed annular frame 21, a second lifting member 25 is provided between the fixed annular frame 21 and the second lifting ring 23, a second hinge buckle 27 is provided on the left side of the second lifting ring 23, and a second support rod 3 is movably connected to the second hinge buckle 27. The support rod 4 and the extrusion and pushing frame 2 are fixedly arranged on the supporting column 1 by means of a fixed annular frame 21. The fixed annular frame 21 fixes the installation of the first lifting member 24 and the second lifting member 25. The upper panel of the fixed annular frame 21 realizes the extrusion and pushing of the first lifting ring 22 through the first lifting member 24, and establishes a connection with the first support rod 3 through the first hinge buckle 26 to realize the lifting and lowering control of the right end of the photovoltaic panel mounting frame 16. The lower panel of the fixed annular frame 21 realizes the extrusion and pushing of the second lifting ring 23 through the second lifting member 25, and establishes a connection with the second support rod 4 through the second hinge buckle 27 to realize the lifting and lowering control of the left end of the photovoltaic panel mounting frame 16. The first support rod 3 cooperates with the lifting and pushing of the second support rod 4 to realize the support and adjustment of the photovoltaic panel mounting frame 16.

[0026] Other supporting columns are set behind the supporting column 1 to realize the setting of the front and rear ends of the photovoltaic panel mounting frame 16, and the installation and angle adjustment of the photovoltaic panel mounting frame 16 are realized in conjunction with the extrusion pushing frame 2, the first support rod 3 and the second support rod 4. The extrusion pushing frames 2 of the same specifications are set at the same height on the two groups of supporting columns 1, which facilitates the synchronous adjustment of the overall angle of the photovoltaic panel mounting frame 16.

[0027] See Figure 3 The second lifting member 25 includes a second electric cylinder limiting frame, which is arranged in the lower end surface of the fixed annular frame 21. A second electric cylinder setting frame is provided in the center of the second electric cylinder limiting frame. A second lifting electric cylinder 251 is provided in the second electric cylinder setting frame. A second limiting frame 252 is provided at the bottom of the second lifting electric cylinder 251. A second extrusion push rod 253 is provided in the second limiting frame 252. A second fixing buckle 254 is provided at the bottom of the second extrusion push rod 253. A second extending rod 255 is provided at the bottom of the second fixing buckle 254. The second fixing buckle 254 and the second extending rod 255 are provided in the second lifting ring 23. The lower end surface of the fixed annular frame 21 is fixed to the installation of the second lifting cylinder 251 by setting a second electric cylinder limit frame in cooperation with the second electric cylinder setting frame. The bottom of the second lifting cylinder 251 realizes the output limit control of the second extrusion push rod 253 through the second limit frame 252. The bottom of the second lifting cylinder 251 extends the second fixing buckle 254 and the second insertion rod 255 into the second lifting ring 23, ensuring that the second extrusion push rod 253 drives the second lifting ring 23 to move up and down, pushes and pulls the second support rod 4, and cooperates with the first support rod 3 to lift and lower to realize the support adjustment of the photovoltaic panel mounting frame 16.

[0028] The specific output of the lifting height of the first lifting member 24 and the lifting height of the second lifting member 25 are controlled by the signal input end, and can be telescopically adjusted according to the specific length and installation position of the first support rod 3 and the second support rod 4 to ensure stable support for the photovoltaic panel mounting frame 16.

[0029] See Figure 4 and Figure 5, an embedded snap ring 210 is provided in the center of the fixed annular frame 21, and an embedded frame 211 is provided at the bottom of the embedded snap ring 210. A group of fixing parts 212 are respectively provided at the left and right ends of the bottom of the embedded frame 211. A connecting shaft 213 is provided in the center of the outer end of the fixing part 212. A connecting frame 214 is provided on the inner side of the connecting shaft 213. The connecting frame 214 is provided with abutment columns 215 corresponding to the connecting shaft 213. The inner side of the abutment column 215 is provided with an embedded block 217. The upper and lower ends of the embedded block 217 are respectively provided with access screws 216. The inner wall of the fixed annular frame 21 is embedded in the support column 1 by providing the embedded snap ring 210 to establish a connection between the support column 1 and the fixed annular frame 21. The bottom of the embedded snap ring 210 establishes a connection between the two groups of fixing parts 21 through the embedded frame 211 2, the inner walls of the fixing parts 212 are respectively screwed into the supporting column 1 by setting access screws 216, thereby enhancing the connection strength between the fixed annular frame 21 and the supporting column 1, and the outer ends of the fixing parts 212 are respectively embedded in the bottom of the fixed annular frame 21 by setting connecting shafts 213, thereby improving the supporting strength of the connecting shaft 213 for the abutment column 215, ensuring that the abutment column 215 can realize the support control of the embedded block 217, and cooperate with the two groups of access screws 216 to improve the supporting firmness of the fixed annular frame 21 for the supporting column 1, thereby avoiding loosening or displacement of the connection between the fixed annular frame 21 and the supporting column 1, and the outer ends of the fixing parts 212 are fixed by setting a connecting frame 214 to limit the two groups of access screws 216, thereby avoiding loosening of the installation of the access screws 216.

[0030] See Figure 1 A lifting frame 11 is provided inside the supporting column 1, and a lifting column 12 is provided inside the lifting frame 11. A first articulated frame 13 is provided at the top of the lifting column 12, and a photovoltaic panel mounting frame 16 is provided on the first articulated frame 13. The setting of the lifting frame 11 can realize the control of the lifting column 12 when cooperating with the first support rod 3 and the second support rod 4 to adjust the angle of the photovoltaic panel mounting frame 16. The lifting column 12 realizes support control of the photovoltaic panel mounting frame 16 through the first articulated frame 13.

[0031] A pushing cylinder is set at the rear end of the lifting frame 11, and the pushing cylinder is fixedly connected to the bottom of the supporting column 1. When the lifting column 12 changes the supporting height of the photovoltaic panel mounting frame 16, the pushing cylinder adjusts the height of the supporting column 1 to achieve a coordinated setting with the lifting column 12.

[0032] A second articulated frame 14 is provided at the bottom right end of the photovoltaic panel mounting frame 16, and the second articulated frame 14 is hinged to the first support rod 3. A third articulated frame 15 is provided at the bottom left end of the photovoltaic panel mounting frame 16, and the third articulated frame 15 is hinged to the second support rod 4. The first support rod 3 is installed on the right end edge of the photovoltaic panel mounting frame 16 through the second articulated frame 14, and the second support rod 4 is installed on the right end edge of the photovoltaic panel mounting frame 16 through the third articulated frame 15, and cooperates with the lifting column 12 to support the fixed installation of the photovoltaic panel mounting frame 16.

[0033] An insulating protective sleeve 17 is provided at the bottom of the photovoltaic panel mounting frame 16, and a number of mounting blocks are evenly arranged on the photovoltaic panel mounting frame 16. A group of photovoltaic panels 18 are respectively provided in the mounting blocks, and anti-collision fixing frames are respectively provided on the edges of the photovoltaic panels 18. The bottom of the photovoltaic panel mounting frame 16 is provided with an insulating protective sleeve 17 as a protective device. The photovoltaic panel mounting frame 16 fixes the setting of the photovoltaic panel 18 through the mounting blocks. The anti-collision fixing frame can enhance the installation protection effect of the photovoltaic panel 18.

[0034] See Figure 6 The first articulated frame 13 includes a limiting card edge 131, a ball head connecting seat 132 is provided at the bottom of the limiting card edge 131, and a connecting ball head 133 is provided at the bottom of the ball head connecting seat 132. The first articulated frame 13 is fixed to the outer edge of the photovoltaic panel mounting frame 16 by setting the limiting card edge 131, and establishes a connection between the first articulated frame 13 and the photovoltaic panel mounting frame 16. The bottom of the limiting card edge 131 realizes the installation of the connecting ball head 133 through the ball head connecting seat 132, and the bottom of the connecting ball head 133 fixes the connection with the lifting column 12 to adjust the specific installation angle of the photovoltaic panel mounting frame 16.

[0035] The first lifting member 24 includes a first electric cylinder limiting frame 241, which is arranged in the upper end surface of the fixed annular frame 21. A first electric cylinder setting frame 242 is provided in the center of the first electric cylinder limiting frame 241. A first lifting electric cylinder is provided in the first electric cylinder setting frame 242. A first limiting frame is provided on the top of the first lifting electric cylinder. A first extrusion push rod is provided in the first limiting frame. A first fixing buckle is provided on the top of the first extrusion push rod. A first insertion rod is provided on the top of the first fixing buckle. The first fixing buckle and the first insertion rod are provided in the first lifting ring 22. The upper end surface of the fixed annular frame 21 is fixed to the installation of the first lifting cylinder by setting a first electric cylinder limit frame 241 and cooperating with the first electric cylinder setting frame 242. The top of the first lifting cylinder realizes the output limit control of the first extrusion push rod through the first limit frame. The bottom of the first lifting cylinder extends the first fixing buckle and the first insertion rod into the first lifting ring 22 to ensure that the first extrusion push rod drives the first lifting ring 22 to move up and down, pushes and pulls the first support rod 3, and cooperates with the second support rod 4 to lift and lower to realize the support adjustment of the photovoltaic panel mounting frame 16.

[0036] The embodiment of the present invention provides an extrusion-type push rod for quickly adjusting the height angle of a photovoltaic bracket. The extrusion push frame 2 is pushed up and down to realize the lifting and lowering control of the first support rod 3 and the second support rod 4 respectively, and cooperates with the lifting column 12 to realize the fixed control of the photovoltaic panel mounting frame 16. The extrusion push frame 2 adjusts the two sets of lifting rings through the lifting electric cylinders output up and down, and drives the first support rod 3 or the second support rod 4 to realize the adjustment of the photosensitivity angle of the photovoltaic panel 18, thereby improving the working efficiency of the photovoltaic panel 18; by adjusting the working parameters of the pushing component, the specific setting position relationship between the support column and the lifting frame is changed in accordance with the adjustment requirements of the lifting column, thereby realizing the height adjustment and fixed control of the photovoltaic panel component.

[0037] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present utility model.

Claims

1. A squeezing push rod for quickly adjusting the height angle of a photovoltaic bracket, characterized in that: The invention comprises a support column (1) and an extrusion push frame (2), wherein the support column (1) is provided with an extrusion push frame (2), and the extrusion push frame (2) comprises a fixed annular frame (21), a first lifting ring (22) is provided above the fixed annular frame (21), a first lifting member (24) is provided between the fixed annular frame (21) and the first lifting ring (22), a first hinge buckle (26) is provided on the right side of the first lifting ring (22), and a first support rod (3) is movably connected to the first hinge buckle (26), a second lifting ring (23) is provided below the fixed annular frame (21), a second lifting member (25) is provided between the fixed annular frame (21) and the second lifting ring (23), a second hinge buckle (27) is provided on the left side of the second lifting ring (23), and a second support rod (4) is movably connected to the second hinge buckle (27); The second lifting member (25) includes a second electric cylinder limiting frame, the second electric cylinder limiting frame is arranged in the lower end surface of the fixed annular frame (21), a second electric cylinder setting frame is provided in the center of the second electric cylinder limiting frame, a second lifting electric cylinder (251) is provided in the second electric cylinder setting frame, a second limiting frame (252) is provided at the bottom of the second lifting electric cylinder (251), a second extrusion push rod (253) is provided in the second limiting frame (252), a second fixing buckle (254) is provided at the bottom of the second extrusion push rod (253), a second insertion rod (255) is provided at the bottom of the second fixing buckle (254), and the second fixing buckle (254) and the second insertion rod (255) are arranged in the second lifting ring (23); The fixed annular frame (21) is provided with an embedded snap ring (210) at the center inside, an embedded snap ring (210) is provided with an embedded frame (211) at the bottom, a group of fixing members (212) are provided at the left and right ends of the bottom of the embedded frame (211), a connecting shaft (213) is provided at the center of the outer end of the fixing member (212), a connecting frame (214) is provided on the inner side of the connecting shaft (213), abutting columns (215) are provided on the connecting frames (214) corresponding to the connecting shaft (213), an embedded block (217) is provided on the inner side of the abutting column (215), and an access screw (216) is provided at the upper and lower ends of the embedded block (217).

2. The extrusion push rod for quickly adjusting the height angle of a photovoltaic bracket according to claim 1, characterized in that: A lifting frame (11) is provided inside the supporting column (1), a lifting column (12) is provided inside the lifting frame (11), a first articulated frame (13) is provided at the top end of the lifting column (12), and a photovoltaic panel mounting frame (16) is provided on the first articulated frame (13).

3. The extrusion push rod for quickly adjusting the height angle of a photovoltaic bracket according to claim 2, characterized in that: A second hinged frame (14) is provided at the right end of the bottom of the photovoltaic panel mounting frame (16), and the second hinged frame (14) is hinged to the first support rod (3). A third hinged frame (15) is provided at the left end of the bottom of the photovoltaic panel mounting frame (16), and the third hinged frame (15) is hinged to the second support rod (4).

4. The extrusion push rod for quickly adjusting the height angle of a photovoltaic bracket according to claim 2, characterized in that: An insulating protective sleeve (17) is provided at the bottom of the photovoltaic panel mounting frame (16), and a plurality of mounting blocks are evenly provided on the photovoltaic panel mounting frame (16). A group of photovoltaic panels (18) are respectively provided in the mounting blocks, and anti-collision fixing frames are respectively provided at the edges of the photovoltaic panels (18).

5. The extrusion push rod for quickly adjusting the height angle of a photovoltaic support according to claim 2, characterized in that: The first articulated frame (13) comprises a limiting clamping edge (131), a ball head connecting seat (132) is provided at the bottom of the limiting clamping edge (131), and a connecting ball head (133) is provided at the bottom of the ball head connecting seat (132).

6. The extrusion push rod for quickly adjusting the height angle of a photovoltaic support according to claim 1, characterized in that: The first lifting member (24) comprises a first electric cylinder limiting frame (241), the first electric cylinder limiting frame (241) being arranged in the upper end surface of the fixed annular frame (21), a first electric cylinder setting frame (242) being arranged in the center of the first electric cylinder limiting frame (241), a first lifting electric cylinder being arranged in the first electric cylinder setting frame (242), a first limiting frame being arranged on the top of the first lifting electric cylinder, a first extrusion push rod being arranged in the first limiting frame, a first fixing buckle being arranged on the top of the first extrusion push rod, a first insertion rod being arranged on the top of the first fixing buckle, and the first fixing buckle and the first insertion rod being arranged in the first lifting circular ring (22).

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