Photovoltaic spiral ground pile foundation positioning device
By designing the photovoltaic spiral ground pile foundation positioning device, and using threaded rods and support structures to clamp and support the spiral ground piles, the problem of drilling inclination in construction machinery is solved, and the stability and convenience of construction are achieved.
Patent Information
- Application Number
- CN202420894189.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-28
AI Technical Summary
In the construction of spiral piles, the hydraulic motor connected to the construction machinery and spiral piles is hinged with the forearm, which leads to the inability to effectively control during initial construction, and it is easy to cause the problem of drilling down inclination.
A photovoltaic spiral ground pile foundation positioning device is designed, including the first and second mounting plates, threaded rods, clamps, limit rods and support structures. The spiral ground pile main body is clamped by the threaded rod, and the U The frame and support rod are limited and supported to avoid tilting.
It effectively avoids the tilt phenomenon of spiral piles when drilling down, and improves the convenience of construction and disassembly and assembly portability.
Smart Images
Figure CN222161232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photovoltaic spiral ground pile foundation positioning devices, in particular to a photovoltaic spiral ground pile foundation positioning device. Background Art
[0002] A spiral ground pile is a pipe pile or column pile made of metal or non-metallic material with spiral blades. It is screwed into the ground using equipment to replace concrete foundations and strip foundations. The top of the pile is connected to the load. Its advantages are convenient construction, greatly shortened construction period, environmental friendliness, no damage to vegetation, and can be implemented under various climatic conditions including northern winter. It can be easily moved and recovered. When constructing the spiral ground pile, the hydraulic motor connecting the construction machinery to the spiral ground pile and the forearm of the construction machinery are mostly hinged, resulting in poor control during the initial construction and easy drilling tilt. For this reason, a photovoltaic spiral ground pile foundation positioning device is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide a photovoltaic spiral ground pile foundation positioning device to solve the problem raised in the above-mentioned background technology that when the spiral ground piles are constructed, the hydraulic motor connecting the construction machinery and the spiral ground piles and the forearm of the construction machinery are mostly hinged, resulting in poor control during the initial construction and easy drilling tilt.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic spiral pile foundation positioning device, comprising a first mounting plate, a second mounting plate is arranged on one side of the first mounting plate, a spiral pile body is arranged between the first mounting plate and the second mounting plate, the first mounting plate and the second mounting plate are both internally threadedly connected with a threaded rod, a clamping plate is rotatably arranged at one end of the threaded rod, two limiting rods are fixedly arranged on one side of the clamping plate, the limiting rods respectively penetrate the first mounting plate and the second mounting plate, a plurality of balls are evenly rotated inside the clamping plate, and the first mounting plate is provided with a plurality of ball bearings. T-shaped plates are fixedly provided at both ends of the second mounting plates and the T-shaped plates are slidably installed on the inner wall of the first mounting plate. Support structures are provided on the outer sides of the first mounting plate and the second mounting plate. When constructing the photovoltaic spiral ground pile, the spiral ground pile body is placed at a suitable point, and then the first mounting plate and the second mounting plate are installed on the outer side of the spiral ground pile body. The threaded rod is rotated, and the threaded rod will push the clamping plate to clamp the spiral ground pile body, thereby clamping and limiting the spiral ground pile bodies of different sizes, and then the spiral ground pile body is drilled into the ground by construction machinery to avoid tilting when drilling down.
[0005] Preferably, the supporting structure comprises a plurality of U-shaped frames, wherein the plurality of U-shaped frames are respectively buckled on the outer sides of the first mounting plate and the second mounting plate, and pin rods are respectively arranged inside the plurality of U-shaped frames, and the plurality of pin rods respectively penetrate the first mounting plate and the second mounting plate, and one end of the plurality of U-shaped frames is fixedly provided with a first connecting seat, the outer side of the first connecting seat is hingedly connected to the second connecting seat, the bottom of the second connecting seat is fixedly connected to the first support rod, the internal thread of the first support rod is connected to the second support rod, and the bottom end of the second support rod is fixedly provided with a conical block. When the first mounting plate and the second mounting plate are installed on the outer side of the spiral pile body, the plurality of U-shaped frames are respectively buckled on the outer sides of the first mounting plate and the second mounting plate, and the pin rods are respectively penetrated through the U-shaped frames to limit the U-shaped frames, and then the angle of the first support rod is adjusted, and the conical block at one end of the second support rod is embedded in the ground, so that the spiral pile body is supported by the first support rod and the second support rod, which is convenient for disassembly and assembly and improves convenience.
[0006] Preferably, threaded holes are evenly formed inside the first mounting plate and the second mounting plate, the size of the threaded rod matches the size of the threaded hole, and the clamping plate is pushed by rotating the threaded rod to clamp the main body of the spiral pile.
[0007] Preferably, the inner walls at both ends of the first mounting plate are provided with T-shaped slots, and the T-shaped plates are slidably installed inside the T-shaped slots. The first mounting plate and the second mounting plate are connected together through the T-shaped plates, thereby facilitating disassembly and assembly.
[0008] Preferably, the first support rod is internally processed with an internal thread, and the second support rod is externally processed with an external thread. The external thread on the outer side of the second support rod is matched with the internal thread on the inner side of the first support rod. The length can be adjusted by rotating the second support rod, thereby facilitating the support of the spiral pile body.
[0009] Preferably, pin holes are provided at both upper and lower ends of the U-shaped frame, and the pin rods pass through the pin holes, so that the U-shaped frame is limited and fixed by the pin rods.
[0010] Preferably, a through hole is provided on the outer side of the first mounting plate, the limiting rod passes through the through hole, and the clamping plate is slidably installed between the first mounting plate and the second mounting plate through the limiting rod.
[0011] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:
[0012] The utility model sets a first mounting plate, a second mounting plate, a clamping plate, a limiting rod and a T-shaped plate. When constructing a photovoltaic spiral ground pile, the spiral ground pile body is placed at a specified position, and then the first mounting plate and the second mounting plate are connected together. The threaded rod is rotated to push the clamping plate to clamp the spiral ground pile body, so as to clamp the spiral ground pile bodies of different sizes. Then, a plurality of U-shaped frames are buckled on the outsides of the first mounting plate and the second mounting plate respectively, the first support rod on one side of the U-shaped frame is adjusted, the second support rod is rotated, and the conical block at one end of the second support rod is embedded in the ground, so as to support the first mounting plate and the second mounting plate, avoid tilting of the spiral ground pile body when the construction machinery drills it into the ground, and also facilitate disassembly, assembly and carrying. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;
[0015] Figure 2 It is a side view structural schematic diagram of the utility model;
[0016] Figure 3 It is a schematic diagram of the explosion structure of the utility model.
[0017] Explanation of the reference numerals: 1. first mounting plate; 2. second mounting plate; 3. spiral pile body; 4. threaded rod; 5. clamping plate; 6. limiting rod; 7. ball; 8. T-plate; 9. U-shaped frame; 10. pin rod; 11. first connecting seat; 12. second connecting seat; 13. first support rod; 14. second support rod; 15. conical block. DETAILED DESCRIPTION
[0018] 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.
[0019] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.
[0020] Example
[0021] In the prior art, when constructing spiral piles, the hydraulic motor connecting the construction machinery and the spiral piles and the forearm of the construction machinery are mostly hinged, resulting in poor control during initial construction and the problem of drilling tilt easily occurs.
[0022] See also Figure 1-3 The utility model provides a technical solution: a photovoltaic spiral pile foundation positioning device, comprising a first mounting plate 1 dedicated to the photovoltaic spiral pile foundation positioning, a second mounting plate 2 is arranged on one side of the first mounting plate 1, a spiral pile body 3 is arranged between the first mounting plate 1 and the second mounting plate 2, the first mounting plate 1 and the second mounting plate 2 are both threadedly connected with a threaded rod 4 inside, a clamping plate 5 is rotatably arranged at one end of the threaded rod 4, threaded holes are evenly opened inside the first mounting plate 1 and the second mounting plate 2, the size of the threaded rod 4 is adapted to the size of the threaded hole, the clamping plate 5 is pushed by rotating the threaded rod 4 to clamp the spiral pile body 3, two limiting rods 6 are fixedly arranged on one side of the clamping plate 5, the limiting rods 6 respectively penetrate the first mounting plate 1 and the second mounting plate 2, a through hole is opened on the outer side of the first mounting plate 1, the limiting rod 6 penetrates the through hole, and the clamping plate 5 is through The limit rod 6 is slidably installed between the first mounting plate 1 and the second mounting plate 2, and a plurality of ball bearings 7 are evenly rotated inside the clamping plate 5. T-shaped plates 8 are fixedly installed at both ends of the second mounting plate 2, and the T-shaped plates 8 are slidably installed on the inner wall of the first mounting plate 1. T-shaped grooves are provided on the inner walls of both ends of the first mounting plate 1, and the T-shaped plates 8 are slidably installed inside the T-shaped grooves. The first mounting plate 1 and the second mounting plate 2 are connected together through the T-shaped plates 8, so as to facilitate disassembly and assembly. The outer sides of the first mounting plate 1 and the second mounting plate 2 are provided with supporting structures, and the supporting structures include a plurality of U-shaped frames 9, and the plurality of U-shaped frames 9 are respectively buckled on the outer sides of the first mounting plate 1 and the second mounting plate 2. Pin rods 10 are provided inside the plurality of U-shaped frames 9, and pin holes are provided at the upper and lower ends of the U-shaped frames 9. The pin rods 10 pass through the pin holes, and the U-shaped frames 9 are limited and fixed by the pin rods 10.
[0023] A plurality of pins 10 respectively penetrate the first mounting plate 1 and the second mounting plate 2, a first connecting seat 11 is fixedly provided at one end of a plurality of U-shaped frames 9, a second connecting seat 12 is hingedly connected to the outer side of the first connecting seat 11, a first support rod 13 is fixedly connected to the bottom of the second connecting seat 12, an internal thread of the first support rod 13 is connected to the second support rod 14, an internal thread is machined inside the first support rod 13, an external thread is machined outside the second support rod 14, the external thread on the outer side of the second support rod 14 is matched with the internal thread inside the first support rod 13, the length is adjusted by rotating the second support rod 14, so as to facilitate supporting the spiral pile body 3, a conical block 15 is fixedly provided at the bottom end of the second support rod 14, when the first mounting plate 1 and the second mounting plate 2 are installed on the outer side of the spiral pile body 3, A plurality of U-shaped frames 9 are buckled on the outer sides of the first mounting plate 1 and the second mounting plate 2 respectively, and then the pin rods 10 are respectively passed through the U-shaped frames 9 to limit the position of the U-shaped frames 9, and then the angle of the first support rod 13 is adjusted, and the conical block 15 at one end of the second support rod 14 is embedded in the ground, so that the spiral ground pile body 3 is supported by the first support rod 13 and the second support rod 14, which is convenient for disassembly and assembly, and improves convenience. The spiral ground pile body 3 is placed at a suitable point, and then the first mounting plate 1 and the second mounting plate 2 are installed on the outer sides of the spiral ground pile body 3, and the threaded rod 4 is rotated. The threaded rod 4 will push the clamping plate 5 to clamp the spiral ground pile body 3, so as to clamp and limit the spiral ground pile bodies 3 of different sizes, and then the spiral ground pile body 3 is drilled into the ground by construction machinery to avoid tilting when drilling down.
[0024] Working principle or structural principle, when constructing photovoltaic spiral ground piles, the spiral ground pile body 3 is placed in the specified position, and then the T-plate 8 is slidably installed on the inner wall of the first mounting plate 1, so that the first mounting plate 1 and the second mounting plate 2 are connected together, and the threaded rod 4 is rotated to push the clamping plate 5 to clamp the spiral ground pile body 3, so as to clamp the spiral ground pile body 3 according to different sizes, and then a plurality of U-shaped frames 9 are buckled on the outside of the first mounting plate 1 and the second mounting plate 2 respectively, and then the pin rod 10 is passed through the U-shaped frame 9, and at the same time, a plurality of pin rods 10 will also pass through the first mounting plate 1 and the second mounting plate 2 respectively, so as to limit and fix the U-shaped frame 9, and then adjust the angle of the first support rod 13 on one side of the U-shaped frame 9, and after the adjustment is completed, the second support rod 14 is rotated, and the conical block 15 at one end of the second support rod 14 is embedded in the ground, so as to support the first mounting plate 1 and the second mounting plate 2, so as to avoid the construction machinery from tilting when drilling the spiral ground pile body 3 into the ground, and it is also convenient for disassembly and carrying.
[0025] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.
Claims
1. A photovoltaic spiral pile foundation positioning device, comprising a first mounting plate (1) dedicated to photovoltaic spiral pile foundation positioning, characterized in that: A second mounting plate (2) is arranged on one side of the first mounting plate (1), a spiral pile body (3) is arranged between the first mounting plate (1) and the second mounting plate (2), a threaded rod (4) is threadedly connected inside the first mounting plate (1) and the second mounting plate (2), a clamping plate (5) is rotatably arranged at one end of the threaded rod (4), two limiting rods (6) are fixedly arranged on one side of the clamping plate (5), the limiting rods (6) respectively penetrate the first mounting plate (1) and the second mounting plate (2), a plurality of balls (7) are evenly rotatably arranged inside the clamping plate (5), T-shaped plates (8) are fixedly arranged at both ends of the second mounting plate (2), and the T-shaped plates (8) are slidably mounted on the inner wall of the first mounting plate (1), and supporting structures are arranged on the outer sides of the first mounting plate (1) and the second mounting plate (2).
2. A photovoltaic spiral pile foundation positioning device according to claim 1, characterized in that: The support structure comprises a plurality of U-shaped frames (9), wherein the plurality of U-shaped frames (9) are buckled on the outer sides of the first mounting plate (1) and the second mounting plate (2), and the plurality of U-shaped frames (9) are provided with pins (10) inside, and the plurality of pins (10) respectively penetrate the first mounting plate (1) and the second mounting plate (2), and a first connecting seat (11) is fixedly provided at one end of the plurality of U-shaped frames (9), and the outer sides of the first connecting seats (11) are hingedly connected to the second connecting seats (12), and the bottom of the second connecting seats (12) is fixedly connected to the first supporting rod (13), and the inner side of the first supporting rod (13) is threadedly connected to the second supporting rod (14), and the bottom end of the second supporting rod (14) is fixedly provided with a conical block (15).
3. A photovoltaic spiral pile foundation positioning device according to claim 1, characterized in that: The first mounting plate (1) and the second mounting plate (2) are evenly provided with threaded holes inside, and the size of the threaded rod (4) is matched with the size of the threaded hole.
4. A photovoltaic spiral pile foundation positioning device according to claim 1, characterized in that: The inner walls at both ends of the first mounting plate (1) are provided with T-shaped sliding grooves, and the T-shaped plate (8) is slidably mounted inside the T-shaped sliding grooves.
5. A photovoltaic spiral pile foundation positioning device according to claim 2, characterized in that: The first support rod (13) is internally processed with an internal thread, and the second support rod (14) is externally processed with an external thread. The external thread on the outside of the second support rod (14) is compatible with the internal thread on the inside of the first support rod (13).
6. A photovoltaic spiral pile foundation positioning device according to claim 2, characterized in that: The upper and lower ends of the U-shaped frame (9) are both provided with pin holes, and the pin rod (10) passes through the pin holes.
7. A photovoltaic spiral pile foundation positioning device according to claim 1, characterized in that: A through hole is provided on the outer side of the first mounting plate (1), and the limiting rod (6) passes through the through hole.