Adjustable photovoltaic support foundation cast-in-place pile formwork reinforcing device

Abstract

The utility model relates to the field of adjustable photovoltaic support foundation cast-in-place pile formwork reinforcing, in particular to an adjustable photovoltaic support foundation cast-in-place pile formwork reinforcing device which comprises a reinforcing steel bar stirrup, reinforcing steel bar supporting legs are fixedly connected to the two ends of the reinforcing steel bar stirrup, and two connecting pieces are connected with the corresponding reinforcing steel bar supporting legs in a clamped mode; according to the template machining device, the two connecting pieces are fixed, at the moment, the connecting plates are connected to the corresponding connecting pieces in a clamped mode, then the first bolts are taken to be inserted into one connecting plate and penetrate out of the other connecting plate, and then the first nuts and the first bolts are installed, so that the template machining device has the beneficial effects of being convenient to manufacture, easy to operate and capable of being recycled; the device can effectively reduce labor force, is good in reinforcing effect, can effectively prevent formwork explosion, improves formwork reinforcing efficiency, is good in application effect in photovoltaic project support foundation cast-in-place pile formwork reinforcing, and has wide application prospects and obvious social benefits.

Description

Technical Field

[0001] The utility model relates to the technical field of adjustable photovoltaic support foundation cast-in-place pile template reinforcement, in particular to an adjustable photovoltaic support foundation cast-in-place pile template reinforcement device. Background Art

[0002] The Yangchang Township Agricultural Photovoltaic Power Station Project in Dafang County has a total AC-side installed capacity of 100MW (tentatively 140MWP for the DC-side), utilizing N-type bifacial, dual-wave, 615Wp or 620Wp monocrystalline silicon solar panels. The project involves 10,676 single piles and 14,416 double piles, resulting in a significant amount of pile foundation work.

[0003] During the construction of cast-in-place piles for photovoltaic project support foundations, the reinforcement of corrugated tube formwork is crucial. It directly determines the visual quality of the finished concrete. Traditionally, using wire for reinforcement is time-consuming and labor-intensive, and the wire cannot be reused. Therefore, a study investigated the use of Ø6 round steel bars, welded with M12 bolts and matching nuts, demonstrating their simplicity and effective reinforcement.

[0004] The photovoltaic bracket foundation cast-in-place pile reinforcement device of the present invention effectively solves the inconvenience of traditional wire reinforcement. The device makes the photovoltaic bracket foundation cast-in-place pile template reinforcement convenient and quick, saves operation time, and improves the reinforcement speed. The use of the device can ensure the effect of template reinforcement and can also be recycled. The device is highly practical, low in production cost, simple to operate, and can significantly improve the efficiency of photovoltaic bracket foundation cast-in-place pile template reinforcement.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the existing technology cannot effectively reinforce the formwork to prevent it from exploding.

[0007] The utility model discloses an adjustable photovoltaic bracket foundation cast-in-place pile template reinforcement device, including steel stirrups, both ends of the steel stirrups are fixedly connected to steel legs, the outer surface of each of the steel legs is clamped with two connecting pieces, the outer side of each of the steel legs is provided with a connecting plate, the outer surface of each connecting plate is clamped with the corresponding connecting piece, a first bolt is provided between the two steel legs, the outer surface of the first bolt is slidably connected to the two connecting plates, and the outer surface of the first bolt is threadedly connected to a first nut.

[0008] Furthermore, the outer surface of each of the connecting members is provided with four first plug holes, and the central axis of each of the first plug holes is in the same straight line as the first plug hole of the corresponding connecting member.

[0009] Furthermore, four second bolts are provided on the outer side of each of the steel bar legs, and the outer surface of each of the second bolts is plugged into the corresponding first socket.

[0010] Furthermore, a second nut is provided on one side of the two connecting members close to each other, and the outer surface of each second bolt is threadedly connected to the corresponding second nut.

[0011] Furthermore, a fixing groove is provided on a side of one of the connecting plates away from the other connecting plate, and an inner wall of the fixing groove is engaged with the first bolt.

[0012] Furthermore, a U-shaped groove is provided on the outer surface of each connecting plate, and the inner wall of each U-shaped groove is slidably connected to the corresponding connecting piece.

[0013] Furthermore, two second insertion holes are provided on the outer surface of each connecting plate, and the outer surface of each second insertion hole is plugged into the corresponding second bolt.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model sets components such as steel support legs, connecting pieces, connecting plates, steel stirrups, first bolts, and first nuts, and clamps the two connecting pieces with the corresponding steel support legs and fixes the two connecting pieces. At this time, the connecting plate is clamped on the corresponding connecting piece, and then the first bolt is inserted from one of the connecting plates and passed through the other connecting plate, and then the first nut is installed with the first bolt. The template processing device of the present invention has the characteristics of easy production, simple operation, and recyclable use. It can effectively reduce labor and has good reinforcement effect. It can effectively prevent mold explosion and improve the efficiency of template reinforcement. The device has good application effect in the reinforcement of the cast-in-place pile template of the photovoltaic project bracket foundation, and has broad application prospects and obvious social benefits.

[0016] 2. The utility model provides a connecting piece, a connecting plate, a first socket, a second socket, a second bolt, a second nut and other components, and clamps the two connecting pieces on the corresponding steel bar legs, at which time the two first sockets will be on the same central axis, and then clamps the connecting plate on the corresponding connecting piece, at which time the second socket and the corresponding first socket will be on the same central axis, and then uses the second bolt to insert into the first socket and the second socket, and uses the second nut to fix them, thereby achieving the effect that the device can quickly fix the connecting piece and the connecting plate through the mutual cooperation of the second bolt and the second nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the connector of the utility model;

[0020] Figure 3 This is a top view of the overall structure of the utility model;

[0021] Figure 4 This is the main view of the overall structure of the utility model.

[0022] In the figure: 1. Steel stirrup; 2. Steel support leg; 3. Connector; 4. Connecting plate; 5. Fixing groove; 6. First bolt; 7. First nut; 8. First socket; 9. Second bolt; 10. Second nut; 11. Second socket. DETAILED DESCRIPTION

[0023] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0024] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4The utility model discloses an adjustable photovoltaic support foundation cast-in-place pile formwork reinforcement device, comprising a steel stirrup 1, which is used to meet the shear strength of the inclined section and connect the tensile main steel bar and the compression zone concrete to make them work together. In addition, the stirrup is used to fix the position of the main steel bar so that the various steel bars in the beam form a steel skeleton. Both ends of the stirrup 1 are fixedly connected to steel legs 2. The main function of the steel legs 2 is to bear and disperse the load on the upper part of the plate to avoid bending of the steel bars due to excessive pressure. The outer surface of each steel leg 2 is clamped with two connecting pieces 3. By clamping the two connecting pieces 3 on the corresponding steel legs 2 and making them overlap, the connecting piece 3 can be quickly installed on the corresponding steel leg 2. A connecting plate 4 is provided on the outer side of each steel leg 2. The outer surface of each connecting plate 4 is clamped with the corresponding connecting piece 3. The device adopts a simple and practical design and is easy to set up and install. The reinforcement device can be recycled and reused many times, which can greatly improve the efficiency of formwork reinforcement, save materials and reduce labor.

[0025] In a preferred embodiment, a first bolt 6 is provided between the two steel support legs 2, and the outer surface of the first bolt 6 is slidingly connected to the two connecting plates 4. By inserting the first bolt 6 from one of the connecting plates 4 and passing it along the other connecting plate 4, the outer surface of the first bolt 6 is threadedly connected with a first nut 7. Specifically, the distance between the two connecting plates 4 can be adjusted by connecting the first nut 7 and the first bolt 6. When installing it, it only needs to be placed on the corrugated pipe on the photovoltaic bracket foundation template and tightened with the first nut 7 until it is removed when the template is demolded. When disassembling, loosen the first nut 7 and remove the template, which can be immediately put into the reinforcement of the next warehouse concrete construction template.

[0026] In this embodiment, four first sockets 8 are provided on the outer surface of each connecting member 3, and the central axis of each first socket 8 is on the same straight line with the first socket 8 of the corresponding connecting member 3. Specifically, during the installation of the connecting member 3, two connecting members 3 are clamped with the corresponding steel bar legs 2. During this process, the first sockets 8 on the two connecting members 3 will be on the same central axis.

[0027] In this embodiment, four second bolts 9 are provided on the outside of each steel bar leg 2. The second bolts 9 are placed vertically to the corresponding connecting piece 3. The outer surface of each second bolt 9 is plugged into the corresponding first socket 8. Specifically, by inserting the second bolt 9 into the first socket 8 and passing it out from the first socket 8 on the other connecting piece 3, the two connecting pieces 3 can be quickly connected.

[0028] In this embodiment, a second nut 10 is provided on one side of the two connecting members 3 that are close to each other, and the outer surface of each second bolt 9 is threadedly connected to the corresponding second nut 10. Specifically, by placing the second nut 10 on the corresponding second bolt 9 and then rotating the second nut 10 so that it rotates along the corresponding second bolt 9, the two connecting members 3 can be fixed on the corresponding steel bar legs 2.

[0029] In this embodiment, a fixing groove 5 is provided on the side of one of the connecting plates 4 away from the other connecting plate 4, and the inner wall of the fixing groove 5 is engaged with the first bolt 6. Specifically, one of the connecting plates 4 is provided with a fixing groove 5. At this time, when the first bolt 6 is inserted into the connecting plate 4, the hexagonal bolt will be inserted into the fixing groove 5. At this time, it is only necessary to rotate the first nut 7 on the other side to complete the distance adjustment of the two connecting plates 4.

[0030] In this embodiment, a U-shaped groove is provided on the outer surface of each connecting plate 4, and the inner wall of each U-shaped groove is slidingly connected to the corresponding connecting member 3. Specifically, the setting of the U-shaped groove can enable it to be clamped on two corresponding connecting members 3, thereby increasing the stability of the connecting plate 4.

[0031] In this embodiment, two second holes 11 are provided on the outer surface of each connecting plate 4, and the outer surface of each second hole 11 is connected to the corresponding second bolt 9. Specifically, by clamping the connecting plate 4 on the corresponding connecting member 3, the second hole 11 and the corresponding first hole 8 are on the same central axis, and then the connecting plate 4 can be quickly fixed by inserting the second bolt 9 and connecting it using the second nut 10.

[0032] The above is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of the claims of the present invention.

Claims

1. An adjustable photovoltaic support foundation cast-in-place pile template reinforcement device, comprising steel stirrups (1), characterized in that: Both ends of the steel bar stirrup (1) are fixedly connected to steel bar legs (2), the outer surface of each steel bar leg (2) is clamped with two connecting pieces (3), the outer side of each steel bar leg (2) is provided with a connecting plate (4), the outer surface of each connecting plate (4) is clamped with the corresponding connecting piece (3), a first bolt (6) is provided between the two steel bar legs (2), the outer surface of the first bolt (6) is slidably connected to the two connecting plates (4), and the outer surface of the first bolt (6) is threadedly connected with a first nut (7).

2. The adjustable photovoltaic support foundation cast-in-place pile template reinforcement device according to claim 1 is characterized in that: Four first insertion holes (8) are formed on the outer surface of each connecting member (3), and the central axis of each first insertion hole (8) is on the same straight line as the first insertion hole (8) of the corresponding connecting member (3).

3. The adjustable photovoltaic support foundation cast-in-place pile template reinforcement device according to claim 2 is characterized in that: Four second bolts (9) are provided on the outer side of each of the steel bar legs (2), and the outer surface of each of the second bolts (9) is plugged into the corresponding first insertion hole (8).

4. The adjustable photovoltaic support foundation cast-in-place pile template reinforcement device according to claim 3 is characterized by: A second nut (10) is provided on one side of the two connecting members (3) close to each other, and the outer surface of each second bolt (9) is threadedly connected to the corresponding second nut (10).

5. The adjustable photovoltaic support foundation cast-in-place pile template reinforcement device according to claim 1 is characterized in that: A fixing groove (5) is provided on a side of one of the connecting plates (4) away from the other connecting plate (4), and an inner wall of the fixing groove (5) is clamped with a first bolt (6).

6. The adjustable photovoltaic support foundation cast-in-place pile template reinforcement device according to claim 5, characterized in that: The outer surface of each connecting plate (4) is provided with a U-shaped groove, and the inner wall of each U-shaped groove is slidably connected to the corresponding connecting piece (3).

7. The adjustable photovoltaic support foundation cast-in-place pile template reinforcement device according to claim 6, characterized in that: Two second insertion holes (11) are provided on the outer surface of each connecting plate (4), and the outer surface of each second insertion hole (11) is plugged into a corresponding second bolt (9).

Images