Photovoltaic cast-in-place pile foundation mold fixing device

Abstract

The utility model discloses a photovoltaic cast-in-place pile foundation mold fixing device, and particularly relates to the technical field of photovoltaic cast-in-place piles, the photovoltaic cast-in-place pile foundation mold fixing device comprises two first fixing rings, one side of each first fixing ring is provided with a second fixing ring, and one side of each first fixing ring and one side of each second fixing ring are provided with a photovoltaic foundation mold body. And fixing mechanisms are arranged on the surfaces of the first fixing ring and the second fixing ring. The fixing mechanism comprises movable grooves formed in the first fixing ring and the second fixing ring, movable rods are arranged in the movable grooves, a fixing arc plate is arranged on one side of each movable rod, a silica gel layer is arranged on the surface of each fixing arc plate, and a containing groove is formed in the surface of each movable rod. According to the utility model, photovoltaic basic mold bodies with different diameters can be fixedly mounted, so that the use effect is improved, and the mounting and dismounting are convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic cast-in-place piles, and more specifically, to a photovoltaic cast-in-place pile foundation mold fixing device. Background Art

[0002] Solar photovoltaic power generation is a renewable energy power generation technology with the most ideal characteristics of sustainable development. Whether it is an independent power generation system or a grid-connected power generation system, its main components are infrastructure construction, solar panels, controllers and inverters, etc. The stability of its foundation plays a vital role in the entire system, and thus a fixing device is required. The existing casting mold device is relatively simple as a whole. Most of them are composed of multiple single plug rods and round tube straight-cylinder molds. The overall installation is more troublesome in actual use. At the same time, the round tube straight-cylinder mold is an integrated molding setting, which is inconvenient to carry and transport. The overall device also has certain defects in actual use.

[0003] Patent application publication number: CN220013650U Photovoltaic cast-in-place pile foundation mold fixing device, by setting multiple annular mold blocks, coordinating the setting of positioning thread grooves, fixing plates and positioning thread blocks, so that the multiple annular mold blocks can be assembled at will during use, which is convenient for carrying after disassembly. The overall use convenience is higher, the overall practicality is strong, and the overall assembly of the annular mold blocks can be stably fixed and supported to ensure better overall support effect. At the same time, through the expansion and compression of multiple limit resistance plates, the assembled annular mold blocks with different diameters with small differences can be positioned and fixed. The overall application range is wide and the use effect is good.

[0004] However, in actual use, when the annular mold block is installed inside the positioning ring, the compression spring is deformed by squeezing the resistance rod, thereby fixing the annular mold block. However, only the fixed annular mold block with a larger diameter can be fixed. When encountering an annular mold block with a diameter smaller than the resistance rod, the annular mold block will not contact the resistance rod, making it difficult to position and fix assembled annular mold blocks with different diameters with a large difference. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a photovoltaic cast-in-place pile foundation mold fixing device to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A photovoltaic cast-in-place pile foundation mold fixing device comprises two first fixing rings, one side of each of the two first fixing rings is provided with a second fixing ring, one side of each of the first fixing rings and the second fixing rings is provided with a photovoltaic foundation mold body, and surfaces of each of the first fixing rings and the second fixing rings are provided with fixing mechanisms;

[0008] The fixing mechanism includes a movable groove opened inside the first fixing ring and the second fixing ring, a movable rod is arranged inside the movable groove, a fixed arc plate is arranged on one side of the movable rod, a silicone layer is arranged on the surface of the fixed arc plate, a placement groove is opened on the surface of the movable rod, a plurality of springs are arranged inside the placement groove, and a fixing block is arranged on the top of each of the plurality of springs.

[0009] By adopting the above technical solution: in order to facilitate the fixed installation of photovoltaic basic mold bodies with different diameters, the use effect is improved.

[0010] As a further description of the above technical solution: the surfaces of the first fixing ring and the second fixing ring are both provided with a sliding groove, a slider is arranged inside the sliding groove, the bottom of the slider is arranged in an inclined shape, a limiting block is arranged at the bottom of the slider, and a pressing plate is arranged at the top of the slider.

[0011] By adopting the above technical solution: in order to facilitate the installation and disassembly of the photovoltaic basic mold body, the operation is convenient and quick.

[0012] As a further description of the above technical solution: a first connecting ring is provided on one side of the first fixing ring, second connecting rings are provided on both sides of the first connecting ring, the second connecting ring is fixedly connected to the second fixing ring, the interiors of the first connecting ring and the second connecting ring are connected by bolts, a protruding block is provided on one side of the first fixing ring, a connecting groove is provided on the surface of the second fixing ring, the protruding block is movably engaged with the connecting groove, and the protruding block is connected to the second fixing ring by bolts.

[0013] By adopting the above technical solution: in order to facilitate the installation and disassembly of the first fixing ring and the second fixing ring, it is convenient to store them.

[0014] As a further description of the above technical solution: two sets of adjustment mechanisms are arranged on the surfaces of the first fixing ring and the second fixing ring, and the two sets of adjustment mechanisms include a first threaded rod arranged on the surfaces of the first fixing ring and the second fixing ring, a threaded sleeve is arranged at one end of the first threaded rod, a threaded barrel is arranged at the other end of the first threaded rod, a second threaded rod is arranged inside the threaded barrel, and a tapered angle is arranged at the bottom of the second threaded rod.

[0015] By adopting the above technical solution: in order to improve the stability of the device, the height of the device can be adjusted.

[0016] Technical effects and advantages of the utility model:

[0017] 1. By setting a fixing mechanism, compared with the prior art, the movable rod is pushed to drive the fixed arc plate to move to the side close to the photovoltaic basic mold body, and the fixed block is driven to move forward. When the fixed block enters the interior of the first fixing ring, the spring is squeezed to deform, and then it continues to move forward until the fixed block enters the interior of the slide groove, so that the spring is reset, and the fixed block enters the interior of the slide groove, thereby lifting the slider, thereby clamping the fixed block, and the movable rod can be adjusted by pressing the pressing plate downward, and photovoltaic basic mold bodies of different diameters can be fixed, which increases the overall practicality;

[0018] 2. By setting up an adjustment mechanism, compared with the prior art, the first threaded rod is rotated into the threaded barrel, and then the second threaded rod is rotated into the inside of the threaded barrel, so as to adjust the height of the device above the ground, and then the first threaded rod and the second threaded rod are rotated into the inside of the first fixing ring and the second fixing ring, and fixed by rotating the threaded sleeve, so as to install the frame, and then the conical angle at the bottom of the second threaded rod is inserted into the ground, so as to complete the installation of the device and fix the fixed frame as a whole in the soil, so as to ensure the overall fixed support stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model in use state.

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 3 It is a schematic diagram of the fixing mechanism structure of the utility model.

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the first fixing ring of the utility model.

[0023] Figure 5 This is a schematic diagram of the first connecting ring structure of the utility model.

[0024] The accompanying drawings are marked as follows: 1. first fixing ring; 2. second fixing ring; 3. photovoltaic basic mold body; 4. movable rod; 5. fixed arc plate; 6. spring; 7. fixed block; 8. slider; 9. limit block; 10. pressing plate; 11. first connecting ring; 12. second connecting ring; 13. protruding block; 14. first threaded rod; 15. threaded sleeve; 16. threaded barrel; 17. second threaded rod; 18. taper angle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The embodiments of this application disclose Figure 1-5 A photovoltaic cast-in-place pile foundation mold fixing device shown includes two first fixing rings 1, one side of each of the two first fixing rings 1 is provided with a second fixing ring 2, one side of each of the first fixing ring 1 and the second fixing ring 2 is provided with a photovoltaic foundation mold body 3, and the surfaces of the first fixing ring 1 and the second fixing ring 2 are provided with fixing mechanisms;

[0027] The fixing mechanism includes an active groove opened in the first fixing ring 1 and the second fixing ring 2, a movable rod 4 is arranged inside the active groove, a fixed arc plate 5 is arranged on one side of the movable rod 4, a silicone layer is arranged on the surface of the fixed arc plate 5, a placement groove is opened on the surface of the movable rod 4, a plurality of springs 6 are arranged inside the placement groove, and a fixing block 7 is arranged on the top of the plurality of springs 6. The photovoltaic basic mold body 3 is placed on one side of the first fixing ring 1 and the second fixing ring 2. When the photovoltaic basic mold body 3 with different diameters with a small difference is encountered for fixing, the active rod 4 is pushed to drive the fixed arc plate 5 to move to the side close to the photovoltaic basic mold body 3, and continue to move forward. The active rod 4 moves forward in the active groove, thereby driving the fixed block 7 to move forward. When the fixed block 7 enters the interior of the first fixing ring 1, the spring 6 is squeezed and deformed, and then it continues to move forward until it enters the interior of the slide groove, thereby resetting the spring 6 and causing the fixed block 7 to enter the interior of the slide groove, thereby lifting the slider 8, thereby clamping the fixed block 7, and fixing the photovoltaic basic mold body 3 to ensure the overall use effect.

[0028] Reference Figure 3-4 As shown, the surfaces of the first fixed ring 1 and the second fixed ring 2 are both provided with a slide groove, a slider 8 is arranged inside the slide groove, the bottom of the slider 8 is arranged in an inclined shape, a limit block 9 is arranged at the bottom of the slider 8, and a pressing plate 10 is arranged on the top of the slider 8. The pressing plate 10 is pressed downward, thereby driving the slider 8 to move downward into the slide groove, thereby squeezing the fixed block 7 to move downward, and the fixed block 7 squeezes the spring 6 to deform, thereby continuing to push the movable rod 4, thereby driving the fixed arc plate 5 to move toward the side close to the photovoltaic basic mold body 3, so that the movable rod 4 moves forward in the movable groove until the fixed arc plate 5 is squeezed and contacted with the photovoltaic basic mold body 3 to achieve a good fixing effect.

[0029] Reference Figure 5As shown, a first connecting ring 11 is provided on one side of the first fixing ring 1, and second connecting rings 12 are provided on both sides of the first connecting ring 11. The second connecting ring 12 is fixedly connected to the second fixing ring 2. The interiors of the first connecting ring 11 and the second connecting ring 12 are connected by bolts. A protruding block 13 is provided on one side of the first fixing ring 1, and a connecting groove is provided on the surface of the second fixing ring 2. The protruding block 13 is movably engaged with the connecting groove, and the protruding block 13 is connected to the second fixing ring 2 by bolts. First, the first threaded rod 14 is rotated into the threaded cylinder 16, and then the second threaded rod 17 is rotated into the threaded cylinder 16 to adjust the height of the device above the ground. The four first threaded rods 14 and the second threaded rods 17 are adjusted in sequence according to the above steps, and then the first threaded rod 14 and the second threaded rod 17 are rotated into the first fixing ring 1 and the second fixing ring 2, and then the top of the first threaded rod 14 is aligned with the threaded sleeve 15, and then the threaded sleeve 15 is rotated to fix it, so that the frame is installed.

[0030] Reference Figure 2 , 5 As shown, the surfaces of the first fixing ring 1 and the second fixing ring 2 are both provided with two sets of adjustment mechanisms, and the two sets of adjustment mechanisms include a first threaded rod 14 provided on the surfaces of the first fixing ring 1 and the second fixing ring 2, a threaded sleeve 15 provided at one end of the first threaded rod 14, a threaded barrel 16 provided at the other end of the first threaded rod 14, a second threaded rod 17 provided inside the threaded barrel 16, a tapered angle 18 provided at the bottom of the second threaded rod 17, the tapered angle 18 at the bottom of the second threaded rod 17 is inserted into the ground to fix the device, and then the protruding block 13 is inserted into the connecting groove opened on the surface of the second fixing ring 2, and then fixed from top to bottom by bolts, so that the device is installed.

[0031] Working principle of the utility model: to install the device, first rotate the first threaded rod 14 into the threaded cylinder 16, and then rotate the second threaded rod 17 into the threaded cylinder 16, so as to adjust the height of the device and the ground, adjust the four first threaded rods 14 and the second threaded rods 17 in sequence according to the above steps, and then rotate the first threaded rod 14 and the second threaded rod 17 into the first fixing ring 1 and the second fixing ring 2, and then align the top of the first threaded rod 14 with the threaded sleeve 15, and then rotate the threaded sleeve 15 to fix it, so as to install the frame, and then insert the tapered angle 18 at the bottom of the second threaded rod 17 into the ground, so as to fix the device, and then insert the protruding block 13 into the connecting groove opened on the surface of the second fixing ring 2, and then fix it from top to bottom with bolts, so as to complete the installation of the device;

[0032] When the whole is in use, the photovoltaic basic mold body 3 is first placed into one side of the first fixing ring 1 and the second fixing ring 2. When the photovoltaic basic mold body 3 with different diameters with a small difference is encountered for fixing, the movable rod 4 is pushed to drive the fixed arc plate 5 to move to the side close to the photovoltaic basic mold body 3, and continue to move forward. The movable rod 4 moves forward in the movable groove, thereby driving the fixed block 7 to move forward. When the fixed block 7 enters the interior of the first fixing ring 1, the spring 6 is squeezed and deformed, and then it continues to move forward until it enters the interior of the slide groove, thereby resetting the spring 6 and allowing the fixed block 7 to enter the interior of the slide groove, thereby lifting the slider 8, thereby clamping the fixed block 7, and fixing the photovoltaic basic mold body 3 to ensure the overall use effect;

[0033] When fixing the photovoltaic basic mold body 3 with different diameters having a large difference, the pressing plate 10 is pressed downward, thereby driving the slider 8 to move downward into the slide groove, thereby squeezing the fixed block 7 to move downward, and the fixed block 7 squeezes the spring 6 to deform, thereby continuing to push the movable rod 4 to drive the fixed arc plate 5 to move toward the side close to the photovoltaic basic mold body 3, so that the movable rod 4 moves forward in the movable groove until the fixed arc plate 5 is squeezed and contacted with the photovoltaic basic mold body 3, and then the pressing plate 10 is released upward to reset the spring 6 and make the fixed block 7 enter the slide groove upward, thereby lifting the slider 8, thereby clamping the fixed block 7 and fixing the photovoltaic basic mold body 3, so that photovoltaic basic mold bodies 3 of different diameters can be fixed, thereby increasing the overall practicality.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A photovoltaic cast-in-place pile foundation mold fixing device, comprising two first fixing rings (1), characterized in that: A second fixing ring (2) is arranged on one side of each of the two first fixing rings (1), a photovoltaic basic mold body (3) is arranged on one side of each of the first fixing ring (1) and the second fixing ring (2), and a fixing mechanism is arranged on the surface of each of the first fixing ring (1) and the second fixing ring (2); The fixing mechanism comprises a movable groove provided inside the first fixing ring (1) and the second fixing ring (2), a movable rod (4) is provided inside the movable groove, a fixed arc plate (5) is provided on one side of the movable rod (4), a silicone layer is provided on the surface of the fixed arc plate (5), a placement groove is provided on the surface of the movable rod (4), a plurality of springs (6) are provided inside the placement groove, and a fixing block (7) is provided on the top of each of the plurality of springs (6).

2. A photovoltaic cast-in-place pile foundation mold fixing device according to claim 1, characterized in that: The surfaces of the first fixing ring (1) and the second fixing ring (2) are both provided with sliding grooves, the interior of the sliding grooves is provided with sliding blocks (8), and the bottom of the sliding blocks (8) is arranged in an inclined shape.

3. A photovoltaic cast-in-place pile foundation mold fixing device according to claim 2, characterized in that: A limiting block (9) is arranged at the bottom of the sliding block (8), and a pressing plate (10) is arranged at the top of the sliding block (8).

4. A photovoltaic cast-in-place pile foundation mold fixing device according to claim 1, characterized in that: A first connecting ring (11) is provided on one side of the first fixing ring (1), second connecting rings (12) are provided on both sides of the first connecting ring (11), the second connecting ring (12) is fixedly connected to the second fixing ring (2), and the interiors of the first connecting ring (11) and the second connecting ring (12) are connected by bolts.

5. A photovoltaic cast-in-place pile foundation mold fixing device according to claim 1, characterized in that: A protruding block (13) is provided on one side of the first fixing ring (1), a connecting groove is provided on the surface of the second fixing ring (2), the protruding block (13) is movably engaged with the connecting groove, and the protruding block (13) is connected to the second fixing ring (2) by bolts.

6. A photovoltaic cast-in-place pile foundation mold fixing device according to claim 1, characterized in that: The surfaces of the first fixing ring (1) and the second fixing ring (2) are both provided with two sets of adjustment mechanisms, the two sets of adjustment mechanisms comprising a first threaded rod (14) provided on the surfaces of the first fixing ring (1) and the second fixing ring (2), a threaded sleeve (15) provided at one end of the first threaded rod (14), and a threaded barrel (16) provided at the other end of the first threaded rod (14).

7. A photovoltaic cast-in-place pile foundation mold fixing device according to claim 6, characterized in that: A second threaded rod (17) is arranged inside the threaded cylinder (16), and a taper angle (18) is arranged at the bottom of the second threaded rod (17).

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