Perforating tool for photovoltaic steel pipe screw pile through holes

Abstract

The utility model discloses a photovoltaic steel pipe screw pile through hole punching tool which comprises a punching machine, a cover plate is in lap joint with the upper portion of the punching machine, a bottom plate is in lap joint with the lower portion of the punching machine, a clamping structure is arranged on the lower portion of the bottom plate, a punching tool is arranged on the left side of the punching machine, four mounting columns are arranged on the lower portion of the cover plate, and the clamping structure is arranged on the lower portion of the bottom plate. The mounting column is connected with the clamping structure, an operation handle is fixedly connected to the right side of the upper portion of the cover plate, and an auxiliary plate is fixedly connected to the upper portion of the perforating machine. Through the arrangement of the perforating machine, the perforating tool, the auxiliary structure and the operating handle, the perforating tool can clamp support stand columns with different widths through the cooperation of the first clamping plate, the second clamping plate and the threaded rod, then the lever principle is effectively utilized through the operating handle, and perforating can be completed by slightly pressing the operating handle during perforating; the vertical distance between the punching tool and the stand column of the support is guaranteed, and the safety of the punching tool is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a photovoltaic steel pipe spiral pile perforation and drilling tool. Background Art

[0002] Steel spiral piles are a type of spiral pile widely used in civil engineering. Steel spiral piles have excellent strength properties and economic durability, and are often used for the reinforcement and fixation of bridges. Photovoltaic steel pipe piles need to be perforated on the top to install bolts to fix the photovoltaic bracket. After the photovoltaic bracket is installed and leveled, the top of the steel pipe piles are perforated according to the design requirements to fix the front and rear columns of the photovoltaic bracket, enhance the integrity and stability, and resist wind loads. Punching tools will be used to drill holes in the bracket columns. The traditional perforation construction method is manual handheld impact drill drilling. However, handheld impact drill drilling is time-consuming and labor-intensive, and has low work efficiency. It requires high requirements for the working surface and sufficient vertical distance to ensure operating space, which makes workers frequently suffer from occupational diseases such as arm vibration and noise-induced deafness. Utility Model Content

[0003] The purpose of the utility model is to provide a photovoltaic steel pipe spiral pile perforation punching tool to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic steel pipe spiral pile perforation punching tool, including a puncher, a cover plate overlapped above the puncher, a base plate overlapped below the puncher, a clamping structure provided below the base plate, a punching tool provided on the left side of the puncher, four mounting posts provided below the cover plate, the mounting posts connected to the clamping structure, an operating handle fixedly connected to the right side above the cover plate, an auxiliary plate fixedly connected to the top of the puncher, an auxiliary structure provided on the puncher, the auxiliary structure rotatably connected to the auxiliary plate, a positioning structure provided in the auxiliary plate, the auxiliary structure including a sleeve plate, a threaded rod, a motor and a gear, a tooth plate fixedly connected to the right side of the sleeve plate, a rotating plate rotatably connected inside the sleeve plate, the threaded rod is externally threadedly connected to a second splint, and one side of the rotating plate is fixedly connected to a first splint.

[0005] As a further preferred embodiment of the present technical solution, the four mounting columns are clamped in the base plate, the tooth plate is slidably connected in the cavity opened by the puncher, the threaded rod is rotatably connected in the rotating plate, and the motor is fixedly connected to the left side of the rotating plate.

[0006] As a further preferred embodiment of the present technical solution, the output shaft of the motor is connected to the threaded rod, the gear is rotatably connected in the auxiliary plate, and the gear is meshed with the gear plate.

[0007] As a further preferred embodiment of the present technical solution, the tooth plate is slidably connected in the auxiliary plate, and the second clamping plate is slidably connected in the rotating plate.

[0008] As a further preferred embodiment of the present technical solution, the positioning structure includes a limit block, which is clamped in the auxiliary plate. Bolts are provided in the limit block, and the limit block is threadedly connected to the auxiliary plate through the bolts.

[0009] As a further preferred embodiment of the present technical solution, the clamping structure includes a fixed column, two concave plates and two connecting plates. The fixed column is fixedly connected to the bottom of the base plate, the fixed column is rotatably connected to the support plate outside, the two concave plates are slidably connected under the base plate, the two connecting plates are connected to both sides of the support plate, and the support plate is connected to the concave plate through the connecting plate.

[0010] As a further preferred embodiment of the present technical solution, the concave plate is clamped in the mounting column, a coil spring is externally mounted on the fixing column, and the support plate is connected to the bottom of the base plate via the coil spring.

[0011] As a further preferred embodiment of the present technical solution, a thread groove is provided on the outer surface of the fixing column, a nut is connected to the outer thread of the thread groove, and the nut is overlapped with the support plate.

[0012] The utility model provides a photovoltaic steel pipe spiral pile perforation punching tool, which has the following beneficial effects:

[0013] (1) The utility model sets a punching machine, a punching tool, an auxiliary structure and an operating handle, and overlaps the clamp plate 1 on the surface of the support column. The motor drives the threaded rod to rotate, and the clamp plate 2 moves on the surface of the threaded rod. When the clamp plate 2 moves, it clamps the support column through the clamp plate 1. The operating handle makes full use of the lever principle, so that the punching tool on the left side of the punching machine drills the steel pipe spiral pile, and the punching machine moves on the surface of the tooth plate through the gear in the auxiliary plate. The punching tool can be clamped with support columns of different widths through the cooperation between the clamp plate 1, the clamp plate 2 and the threaded rod, and then the operating handle effectively utilizes the lever principle. When punching, just press the operating handle lightly to complete the punching, thereby ensuring the vertical distance between the punching tool and the support column, and the punching tool is safe and guaranteed.

[0014] (2) The utility model applies a rotational force to the support plate by setting a snap-fit ​​structure and a mounting column. The two concave plates will move relative to each other as the support plate rotates. When the four mounting columns under the cover plate intersect with the bottom plate, the support plate will be released and reset by the coil spring. After reset, the two concave plates will snap into the corresponding mounting columns, so that the cover plate and the bottom plate can be quickly assembled with the punching machine, which is convenient for subsequent maintenance of the punching machine and the cover plate, and the punching tool is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the auxiliary structure of the utility model;

[0017] Figure 3 For the utility model Figure 2 A in the middle is an enlarged structural diagram;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the bottom plate of the utility model;

[0019] Figure 5 For the utility model Figure 4 The enlarged structural diagram at B in the middle;

[0020] In the figure: 1. Punch; 2. Cover plate; 3. Bottom plate; 4. Punch; 5. Auxiliary structure; 501. Sleeve plate; 502. Tooth plate; 503. Rotating plate; 504. Clamping plate 1; 505. Clamping plate 2; 506. Threaded rod; 507. Motor; 508. Gear; 6. Clamping structure; 601. Fixed column; 602. Support plate; 603. Concave plate; 604. Connecting plate; 605. Coil spring; 606. Threaded groove; 607. Nut; 7. Positioning structure; 701. Limit block; 702. Bolt; 8. Mounting column; 9. Operating handle; 10. Auxiliary plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1 and Figure 5 As shown, in this embodiment, a photovoltaic steel pipe spiral pile perforation punching tool includes a puncher 1, a cover plate 2 is overlapped above the puncher 1, a base plate 3 is overlapped below the puncher 1, a clamping structure 6 is provided below the base plate 3, a punching tool 4 is provided on the left side of the puncher 1, four mounting columns 8 are provided below the cover plate 2, the mounting columns 8 are connected to the clamping structure 6, an operating handle 9 is fixedly connected to the right side above the cover plate 2, an auxiliary plate 10 is fixedly connected above the puncher 1, an auxiliary structure 5 is provided on the puncher 1, the auxiliary structure 5 is rotatably connected in the auxiliary plate 10, a positioning structure 7 is provided in the auxiliary plate 10, the auxiliary structure 5 includes a sleeve plate 501, a threaded rod 506, a motor 507 and a gear 508, a tooth plate 502 is fixedly connected to the right side of the sleeve plate 501, a rotating plate 503 is rotatably connected in the sleeve plate 501, the threaded rod 506 is externally threadedly connected to the second splint 505, and one side of the rotating plate 503 is fixedly connected to the first splint 504.

[0023] like Figure 1-3 As shown, the four mounting columns 8 are clamped in the base plate 3, the tooth plate 502 is slidably connected in the cavity opened by the puncher 1, the threaded rod 506 is rotatably connected in the rotating plate 503, the motor 507 is fixedly connected to the left side of the rotating plate 503, the output shaft of the motor 507 is connected to the threaded rod 506, the gear 508 is rotatably connected in the auxiliary plate 10, the gear 508 is engaged with the tooth plate 502, the tooth plate 502 is slidably connected in the auxiliary plate 10, and the second splint 505 is slidably connected in the rotating plate 503.

[0024] By setting the tooth plate 502, the clamping plate 1 504, the threaded rod 506 and the gear 508, when punching, the clamping plate 1 504 and the clamping plate 2 505 will be hung on the bracket column, ensuring the stability of the punching operation process, and the mutual cooperation between the tooth plate 502 and the gear 508 can ensure that the punching is carried out safely and at a uniform speed. A mounting column 8 is installed at the rear end to effectively utilize the lever principle. When punching, just press the operating handle 9 lightly to complete the punching, and then rotate 180 degrees to punch the opposite hole.

[0025] like Figure 3-5 As shown, the positioning structure 7 includes a limit block 701 , which is clamped in the auxiliary plate 10 . A bolt 702 is provided in the limit block 701 , and the limit block 701 is threadedly connected to the auxiliary plate 10 via the bolt 702 .

[0026] By setting the positioning structure 7, when the punching tool is in use, the bolt 702 and the auxiliary plate 10 are disassembled, and the limit block 701 is taken out from the auxiliary plate 10, and the tooth plate 502 can be rotated in the auxiliary plate 10. When it is not used, the limit block 701 is connected to the auxiliary plate 10 by the bolt 702, and the limit block 701 will limit the gear 508 to avoid the position of the punching machine 1 from being offset during the preparation process.

[0027] The clamping structure 6 includes a fixed column 601, two concave plates 603 and two connecting plates 604. The fixed column 601 is fixedly connected to the bottom of the base plate 3. The fixed column 601 is rotatably connected to the support plate 602 on the outside. The two concave plates 603 are slidably connected under the base plate 3. The two connecting plates 604 are connected on both sides of the support plate 602. The support plate 602 is connected to the concave plates 603 through the connecting plates 604. The concave plates 603 are clamped in the mounting column 8. The outer sleeve of the fixed column 601 is connected with a coil spring 605. The support plate 602 is connected to the bottom of the base plate 3 through the coil spring 605. A threaded groove 606 is provided on the outer surface of the fixed column 601. The threaded groove 606 is externally threaded with a nut 607, and the nut 607 overlaps the support plate 602.

[0028] By providing the coil spring 605, the threaded groove 606 and the nut 607, applying a rotational force to the support plate 602 will cause it to rotate on the surface of the fixed column 601, and the support plate 602 will drive the coil spring 605 to deform when rotating, so that the coil spring 605 plays a certain supporting role in the rotation of the support plate 602. When the support plate 602 loses resistance, it will be reset by the coil spring 605, and the two concave plates 603 will be snapped into the corresponding mounting column 8 after being reset. After the nut 607 is threadedly connected to the threaded groove 606, it will overlap with the support plate 602, thereby locking the support plate 602 to prevent the support plate 602 from loosening due to external force.

[0029] The utility model provides a photovoltaic steel pipe spiral pile perforation punching tool, the specific working principle is as follows:

[0030] When the punching tool is in use, the bottom plate 3 can be sleeved on the top of the punching machine 1, and a rotational force can be applied to the support plate 602. Since the connecting plates 604 on both sides of the support plate 602 are connected to the corresponding concave plates 603, the two concave plates 603 will move relative to each other as the support plate 602 rotates. When the support plate 602 rotates on the surface of the fixing column 601, the coil spring 605 will be deformed. When the cover plate 2 is fixed on the top of the punching machine 1, the four mounting columns 8 below the cover plate 2 will be inserted into the bottom plate 3. After loosening the support plate 602, the coil spring 605 will reset it. After resetting, the two concave plates 603 will be snapped into the corresponding mounting columns 8, and the nut 607 will be threadedly connected to the thread groove 606 to lock the support plate 602.

[0031] When the punching tool punches a hole, the clamping plate 1 504 is overlapped on the surface of the bracket column, and the motor 507 drives the threaded rod 506 to rotate, and the clamping plate 2 505 will move on the surface of the threaded rod 506. When moving, the clamping plate 2 505 will be clamped with the bracket column through the clamping plate 1 504, and then the bolt 702 and the auxiliary plate 10 are disassembled, and the limit block 701 is taken out from the auxiliary plate 10. The lever principle is fully utilized by the operating handle 9, so that the punching tool 4 on the left side of the punching machine 1 will drill the steel pipe spiral pile, and the punching machine 1 will move on the surface of the tooth plate 502 through the gear 508 in the auxiliary plate 10.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic steel pipe screw pile perforation tool, comprising a punching machine (1), characterized in that: The punching machine (1) is overlapped with a cover plate (2) above, and the punching machine (1) is overlapped with a bottom plate (3) below. A clamping structure (6) is provided below the bottom plate (3). A punching tool (4) is provided on the left side of the punching machine (1). Four mounting posts (8) are provided below the cover plate (2). The mounting posts (8) are connected to the clamping structure (6). An operating handle (9) is fixedly connected to the right side above the cover plate (2). An auxiliary plate (10) is fixedly connected above the punching machine (1). An auxiliary structure (5) is provided on the punching machine (1). ), the auxiliary structure (5) is rotatably connected in the auxiliary plate (10), the auxiliary plate (10) is provided with a positioning structure (7), the auxiliary structure (5) includes a sleeve plate (501), a threaded rod (506), a motor (507) and a gear (508), the right side of the sleeve plate (501) is fixedly connected with a tooth plate (502), the sleeve plate (501) is rotatably connected with a rotating plate (503), the threaded rod (506) is externally threadedly connected with a second clamping plate (505), and one side of the rotating plate (503) is fixedly connected with a first clamping plate (504).

2. The photovoltaic steel pipe screw pile perforation tool according to claim 1 is characterized by: The four mounting posts (8) are clamped in the base plate (3), the tooth plate (502) is slidably connected in the cavity opened by the puncher (1), the threaded rod (506) is rotatably connected in the rotating plate (503), and the motor (507) is fixedly connected to the left side of the rotating plate (503).

3. The photovoltaic steel pipe screw pile perforation tool according to claim 1 is characterized by: The output shaft of the motor (507) is connected to the threaded rod (506), the gear (508) is rotatably connected in the auxiliary plate (10), and the gear (508) is meshed with the gear plate (502).

4. The photovoltaic steel pipe screw pile perforation tool according to claim 1, characterized in that: The tooth plate (502) is slidably connected in the auxiliary plate (10), and the second clamping plate (505) is slidably connected in the rotating plate (503).

5. The photovoltaic steel pipe screw pile perforation tool according to claim 1, characterized in that: The positioning structure (7) comprises a limiting block (701), the limiting block (701) is clamped in the auxiliary plate (10), a bolt (702) is provided in the limiting block (701), and the limiting block (701) is threadedly connected to the auxiliary plate (10) via the bolt (702).

6. The photovoltaic steel pipe screw pile perforation tool according to claim 1, characterized in that: The clamping structure (6) comprises a fixed column (601), two concave plates (603) and two connecting plates (604); the fixed column (601) is fixedly connected to the bottom of the base plate (3); the fixed column (601) is externally rotatably connected to a support plate (602); the two concave plates (603) are slidably connected to the bottom of the base plate (3); the two connecting plates (604) are connected to both sides of the support plate (602); and the support plate (602) is connected to the concave plates (603) via the connecting plates (604).

7. The photovoltaic steel pipe screw pile perforation tool according to claim 6, characterized in that: The concave plate (603) is clamped in the mounting column (8), a coil spring (605) is connected to the outer surface of the fixing column (601), and the support plate (602) is connected to the bottom of the bottom plate (3) through the coil spring (605).

8. The photovoltaic steel pipe screw pile perforation tool according to claim 7, characterized in that: A thread groove (606) is formed on the outer surface of the fixing column (601), and a nut (607) is externally threadedly connected to the thread groove (606), and the nut (607) overlaps with the support plate (602).

Images