Filling auxiliary device for photovoltaic support column filling pile

Abstract

The filling auxiliary device comprises a bottom plate, a connecting rod is arranged on one side of a movable sleeve, the side, away from the movable sleeve, of the connecting rod is fixedly connected with a fixing assembly, a pouring opening is formed in the position, located among four supporting rods, of the bottom plate, four through holes distributed in a matrix mode are formed in the bottom plate, and the through holes are communicated with the bottom plate. The fixing assembly comprises an L-shaped fixing plate, the L-shaped fixing plate is movably connected with the movable plate through a pin shaft, clamping plates are arranged on the sides, away from the connecting rod, of the L-shaped fixing plate and the movable plate, through grooves are formed in the L-shaped fixing plate and the movable plate, bolts are arranged in the two through grooves, nuts are arranged on the bolts, and the clamping plates are arranged on the L-shaped fixing plate and the movable plate. The bolt is located between the L-shaped fixed plate and the movable plate and sleeved with a spring. The filling auxiliary device is convenient to operate and good in positioning effect, the auxiliary device can be repeatedly used, and the accuracy of the screw after pouring is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic support installation, in particular to a filling auxiliary device for photovoltaic support grouting piles. Background Art

[0002] Photovoltaic power generation is a clean energy source that produces no pollution and is environmentally friendly. Using photovoltaic power generation can reduce dependence on fossil fuels, thereby reducing greenhouse gas emissions and helping to mitigate global warming. During installation, photovoltaic modules require support from brackets. During installation, the brackets require the ground pile screws to be fixed by pouring. The existing pouring process often involves manually securing the screws, and after pouring, the accuracy of the screw installation cannot be guaranteed, hindering the subsequent installation of the photovoltaic bracket. Therefore, we have proposed a pouring auxiliary device for photovoltaic bracket piles. Utility Model Content

[0003] To address the above-mentioned issues, the present invention provides a photovoltaic support pile filling auxiliary device. This device solves the problem that during the existing pouring process, the screw rods are usually fixed by hand, and the accuracy of the screw rod installation cannot be guaranteed after pouring is completed, which is not conducive to the subsequent installation of the photovoltaic support.

[0004] The utility model provides a photovoltaic support pile filling auxiliary device, comprising a bottom plate, a connecting rod provided on one side of the movable sleeve, the connecting rod being fixedly connected to a fixing assembly on a side away from the movable sleeve, the bottom plate being provided with a pouring port between four support rods, and four through holes arranged in a matrix on the bottom plate;

[0005] The fixing assembly includes an L-shaped fixing plate, which is movably connected to the movable plate through a pin shaft. A clamp is provided on the side of the L-shaped fixing plate and the movable plate away from the connecting rod. A through slot is provided on the L-shaped fixing plate and the movable plate. Bolts are provided in the two through slots, and nuts are provided on the bolts. The bolts are located between the L-shaped fixing plate and the movable plate and are sleeved with a spring.

[0006] In the above solution, the bolt is a clevis bolt.

[0007] In the above solution, the two clamping plates are provided with mutually curved surfaces.

[0008] In the above solution, a fastening bolt is provided on the side of the movable sleeve away from the connecting rod.

[0009] In the above solution, ground cones are provided at the four corners of the bottom plate, a cone head is provided below the ground cone, and the top of the ground cone is fixedly connected to the pull rod.

[0010] In the above solution, handles are provided on both sides above the bottom plate.

[0011] The advantages and beneficial effects of the present invention are as follows: the present invention provides a filling auxiliary device for photovoltaic support piles. The fixing assembly is moved to a suitable position via a movable sleeve. The screw is inserted into the through-hole. The nut is rotated, and the nut moves on the bolt. The nut pushes the movable plate, bringing the two clamping plates closer together. The two clamping plates cooperate with each other to clamp the screw. After the screw is fixed, the base layer below the bottom plate can be poured through the pouring port. This filling auxiliary device has a simple structure, is easy to operate, has a good positioning effect, is reusable, and effectively ensures the accuracy of the screw after pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic structural diagram of part A of the utility model;

[0015] Figure 3 This is a back view of the fixing assembly of the present invention.

[0016] In the figure: 1, bottom plate 2, support rod 3, movable sleeve 4, connecting rod

[0017] 5. Fixing assembly 51, L-shaped fixing plate 52, movable plate 53, splint

[0018] 54, through slot 55, bolt 56, nut 57, spring

[0019] 6. Pouring port 7. Fastening bolt 8. Ground cone 9. Cone head

[0020] 10. Pull rod 11. Handle. DETAILED DESCRIPTION

[0021] The following embodiments are used to further describe the specific embodiments of the present invention in conjunction with the accompanying drawings and examples. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention.

[0022] like Figure 1-3As shown, the utility model is a filling auxiliary device for photovoltaic bracket grouting piles, including a base plate 1, four support rods 2 arranged in a matrix are provided above the base plate 1, two movable sleeves 3 are sleeved above the support rods 2, the movable sleeves 3 are movably connected to the support rods 2, and the movable sleeves 3 can reciprocate vertically on the support rods 2, and a connecting rod 4 is provided on one side of the movable sleeve 3, and the connecting rod 4 is fixedly connected to the fixing assembly 5 away from the side of the movable sleeve 3. When the movable sleeve 3 moves, the position of the fixing assembly 5 is changed accordingly through the transmission of the connecting rod 4, and the fixing assembly 5 can fix the steel pipe, and the base plate 1 is provided with a pouring port 6 between the four support rods 2, and the base layer below the base plate 1 can be poured through the pouring port 6, and four through holes 12 arranged in a matrix are opened on the base plate 1, and the screw can be inserted into the base layer through the through hole 12.

[0023] The fixing assembly 5 includes an L-shaped fixing plate 51, which is movably connected to the movable plate 52 by a pin shaft. The movable plate 52 can rotate around the L-shaped fixing plate 51 through the setting of the pin shaft. The L-shaped fixing plate 51 and the movable plate 52 are both provided with a clamping plate 53 on the side away from the connecting rod 4. The L-shaped fixing plate 51 and the movable plate 52 are both provided with a through groove 54, and two bolts 55 are provided in the two through grooves 54. The bolts 55 are provided with nuts 56. The bolts 55 are located between the L-shaped fixing plate 51 and the movable plate 52 and are sleeved with a spring 57. When the nut 56 is rotated, the nut 56 moves on the bolt 55, and the nut 56 pushes the movable plate 52, so that the two clamping plates 53 are close to each other. Through the mutual cooperation between the two clamping plates 53, the clamping plate 53 can clamp the screw.

[0024] The bolt 55 is a clevis bolt, which makes it easier for workers to rotate the bolt 55.

[0025] The two clamping plates 53 are provided with mutually curved surfaces, and the curved surfaces on the clamping plates 53 match the cross-section of the screw, thereby effectively increasing the stability of the clamping plates 53 in clamping the screw.

[0026] A fastening bolt 7 is provided on a side of the movable sleeve 3 away from the connecting rod 4 , and the fastening bolt 7 can fix the movable sleeve 3 .

[0027] The base plate 1 is provided with a ground cone 8 at each of the four corners, a cone head 9 is provided below the ground cone 8, and the top of the ground cone 8 is fixedly connected to the pull rod 10. The ground cone 8 is inserted into the base plate 1. Through the arrangement of the ground cone 8 and the cone head 9, the base plate 1 can be fixed on the supporting surface. The arrangement of the pull rod 10 makes the ground cone 8 and the cone head 9 easier to take and place.

[0028] Handles 11 are provided on both sides of the upper side of the bottom plate 1 .

[0029] Specifically, in the present invention, when the screw is filled and fixed, the movable sleeve 3 moves, and the position of the fixing component 5 is also changed through the transmission of the connecting rod 4. The fixing component 5 is moved to a suitable position through the movable sleeve 3, and the screw is inserted into the through hole 12. The nut 56 is rotated, and the nut 56 moves on the bolt 55. The nut 56 pushes the movable plate 52, so that the two clamping plates 53 are close to each other. Through the mutual cooperation between the two clamping plates 53, the clamping plates 53 can clamp the screw. After the screw is fixed, the base layer under the bottom plate 1 can be poured through the pouring port 6.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A photovoltaic support pile filling auxiliary device, comprising a bottom plate (1), characterized in that: Four support rods (2) arranged in a matrix are provided above the base plate (1); two movable sleeves (3) are sleeved above the support rods (2); a connecting rod (4) is provided on one side of the movable sleeve (3); the connecting rod (4) is fixedly connected to a fixed assembly (5) on a side away from the movable sleeve (3); a pouring port (6) is provided on the base plate (1) between the four support rods (2); and four through holes (12) arranged in a matrix are opened on the base plate (1); The fixing assembly (5) includes an L-shaped fixing plate (51), the L-shaped fixing plate (51) is movably connected to a movable plate (52) via a pin shaft, a clamping plate (53) is provided on the side of the L-shaped fixing plate (51) and the movable plate (52) away from the connecting rod (4), a through slot (54) is provided on the L-shaped fixing plate (51) and the movable plate (52), bolts (55) are provided in the two through slots (54), nuts (56) are provided on the bolts (55), and the bolts (55) are located between the L-shaped fixing plate (51) and the movable plate (52) and are sleeved with a spring (57).

2. A photovoltaic support pile filling auxiliary device according to claim 1, characterized in that: The bolt (55) is a clevis bolt.

3. A photovoltaic support pile filling auxiliary device according to claim 1, characterized in that: The two clamping plates (53) are provided with mutually curved surfaces.

4. A photovoltaic support pile filling auxiliary device according to claim 1, characterized in that: A fastening bolt (7) is provided on the side of the movable sleeve (3) away from the connecting rod (4).

5. A photovoltaic support pile filling auxiliary device according to claim 1, characterized in that: The four corners of the bottom plate (1) are each provided with a ground cone (8), a cone head (9) is provided below the ground cone (8), and the top of the ground cone (8) is fixedly connected to a pull rod (10).

6. A photovoltaic support pile filling auxiliary device according to claim 1, characterized in that: Handles (11) are provided on both sides above the bottom plate (1).

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