Accurate and efficient manufacturing device for photovoltaic cast-in-place pile embedded part U-shaped bolt

Abstract

The utility model relates to a device for accurately and efficiently manufacturing U-shaped bolts of a photovoltaic cast-in-place pile embedded part, which belongs to the technical field of photovoltaic cast-in-place pile embedded parts, and comprises an installation box body and two U-shaped bolts, the inner side wall of the installation box body is fixedly provided with a fixed positioning seat, and the U-shaped bolts are arranged on the fixed positioning seat. And a movable positioning seat is mounted on the inner side wall of the mounting box body in a sliding manner. According to the precise and efficient manufacturing device for the photovoltaic cast-in-place pile embedded part U-shaped bolts, the two U-shaped bolts are inserted into the positioning steel pipes in the fixed positioning seat and the movable positioning seat correspondingly, the distance between the two U-shaped bolts is fixed according to the design requirement, the two U-shaped bolts are conveniently welded according to the design requirement, and the welding efficiency is improved. The problems that in the absence of enough technical condition supports and machining equipment, an operator is difficult to weld two U-shaped bolts into an embedded part meeting design specifications freely, manpower and time cost is consumed, and the economic cost can be increased by providing the machining equipment in a short construction period are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic cast-in-place pile embedded parts, in particular to a precise and efficient manufacturing device for U-shaped bolts of photovoltaic cast-in-place pile embedded parts. Background Technique

[0002] The U-shaped bolt of the embedded part of the mountain photovoltaic cast-in-place pile is a key fixing element in the installation of the mountain photovoltaic power generation system. In mountain photovoltaic projects, stability is a crucial factor. Therefore, the use of embedded U-shaped bolts can significantly improve the stability and reliability of the structure. The embedded U-shaped bolts are usually made of stainless steel materials or hot-dip galvanized steel with strong corrosion resistance to adapt to the changeable climate conditions and potential corrosive environment in the mountains. The design of the U-shaped bolt has good load-bearing capacity and tensile properties, which helps to provide solid support under complex terrain conditions, such as hillsides or uneven ground.

[0003] When manufacturing the U-shaped bolt of the embedded part of the mountain photovoltaic cast-in-place pile, there will be a spacing deviation. According to the dimension standard and design requirements in the U-shaped bolt standard, on-site processing and mechanical processing are generally adopted, and the on-site processing method is more widely used in mountain photovoltaics.

[0004] However, without sufficient technical conditions support and processing equipment, it is very difficult for operators to weld two U-shaped bolts to meet the design specifications of the embedded parts by free welding, and it consumes labor and time costs. Providing processing equipment will increase the economic cost during the short construction period. In view of this, this application proposes a precise and efficient manufacturing device for U-shaped bolts of photovoltaic cast-in-place pile embedded parts. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a precise and efficient manufacturing device for U-shaped bolts of photovoltaic cast-in-place pile embedded parts, which has the advantages of being convenient for positioning two U-shaped bolts according to the installation requirements, etc., and solves the problems that without sufficient technical conditions support and processing equipment, it is very difficult for operators to weld two U-shaped bolts to meet the design specifications of the embedded parts, and it consumes labor and time costs, and providing processing equipment will increase the economic cost during the short construction period.

[0006] To achieve the above object, the utility model provides the following technical solution: A precise and efficient manufacturing device for U-shaped bolts of photovoltaic cast-in-place pile embedded parts, including an installation box body and two U-shaped bolts. A fixed positioning seat is fixedly installed on the inner side wall of the installation box body, and a movable positioning seat is slidably installed on the inner side wall of the installation box body. Two positioning steel pipes are fixedly installed between the inner bottom wall and the inner top of the fixed positioning seat and the movable positioning seat. The spacing between the two positioning steel pipes inside the fixed positioning seat and the two positioning steel pipes inside the movable positioning seat is equal to the spacing between the two straight rods of the U-shaped bolt;

[0007] A fixing nut is fixedly installed on one side of the installation box, and an adjusting screw is installed on the internal thread of the fixing nut. One end of the adjusting screw extends to the inside of the installation box and is rotatably connected to one side of the movable positioning seat. An adjusting knob is fixedly installed on one end of the adjusting screw located outside the installation box.

[0008] Furthermore, two through holes are provided on the top of the fixed positioning seat and the movable positioning seat, the through holes are aligned with the positioning steel pipe, and the aperture of the through holes is equal to the inner diameter of the positioning steel pipe.

[0009] Furthermore, the two U-shaped bolts are respectively inserted into the positioning steel pipes inside the fixed positioning seat and the movable positioning seat, and the support rods of the U-shaped bolts are in contact with the inside of the positioning steel pipes.

[0010] Furthermore, a central fixing rod is welded at the center of the U-shaped rods of the two U-shaped bolts, two cross fixing rods are welded at one-third of the distance from the top of the two U-shaped bolts, and the two cross fixing rods are welded and fixed at the intersection.

[0011] Furthermore, two side walls of the installation box in contact with the movable positioning seat are provided with two limiting slide grooves, and two limiting sliding blocks adapted to the limiting slide grooves are fixedly installed on both sides of the movable positioning seat in contact with the installation box.

[0012] Furthermore, positioning rulers are fixedly installed on both inner walls of the installation box, and the positioning rulers are located above the movable positioning seat. Two positioning pointers are fixedly installed on the top of the movable positioning seat, one end of the positioning pointer points to the positioning ruler, and the other end of the positioning pointer points to the center of the through hole.

[0013] Compared with the prior art, the utility model provides a precise and efficient manufacturing device for U-shaped bolts of photovoltaic cast-in-place pile embedded parts, which has the following beneficial effects:

[0014] 1. The precise and efficient manufacturing device for U-bolts of embedded parts of photovoltaic cast-in-place piles, by arranging a fixed positioning seat and a movable positioning seat inside the installation box, arranging two positioning steel pipes inside the fixed positioning seat and the movable positioning seat, inserting two U-bolts into the positioning steel pipes inside the fixed positioning seat and the movable positioning seat respectively, fixing the spacing between the two U-bolts according to the design requirements, facilitating welding of the two U-bolts according to the design requirements, and solving the problem that it is difficult for operators to weld two U-bolts to meet the embedded parts of the design specifications by free welding without sufficient technical support and processing equipment, and it consumes manpower and time costs, and providing processing equipment in a short construction period will increase the high economic cost.

[0015] 2. The precision and high-efficiency manufacturing device for the U-shaped bolts of the photovoltaic cast-in-place pile embedded parts slides the moving positioning seat inside the installation box body and controls it through the adjusting screw. When welding two U-shaped bolts, turning the adjusting knob drives the adjusting screw to rotate. Under the action of the fixed nut, the adjusting screw moves left and right, driving the moving positioning seat to move inside the installation box body, adjusting the distance between the fixed positioning seat and the moving positioning seat, thereby adjusting the distance between the two U-shaped bolts, facilitating the welding and manufacturing of the U-shaped bolts of the embedded parts with different requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present invention;

[0017] Figure 2 is a three-dimensional schematic structural diagram of the present invention;

[0018] Figure 3 is a top view of the installation box body of the present invention;

[0019] Figure 4 is a three-dimensional schematic diagram of the installation box body of the present invention.

[0020] In the figure: 1. Installation box body; 2. U-shaped bolt; 3. Fixed positioning seat; 4. Moving positioning seat; 5. Positioning steel pipe; 51. Through hole; 6. Fixed nut; 7. Adjusting screw; 8. Adjusting knob; 9. Central fixed rod; 10. Cross fixed rod; 11. Limit sliding groove; 12. Limit slider; 13. Positioning ruler; 14. Positioning pointer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 4 , a precision and high-efficiency manufacturing device for the U-shaped bolts of the photovoltaic cast-in-place pile embedded parts, including an installation box body 1 and two U-shaped bolts 2. The inner side wall of the installation box body 1 is fixedly installed with a fixed positioning seat 3, the inner side wall of the installation box body 1 is slidably installed with a moving positioning seat 4. Between the inner bottom wall and the inner top of the fixed positioning seat 3 and the moving positioning seat 4, two positioning steel pipes 5 are fixedly installed. The distances between the two positioning steel pipes 5 inside the fixed positioning seat 3 and the two positioning steel pipes 5 inside the moving positioning seat 4 are both equal to the distance between the two straight rods of the U-shaped bolt 2.

[0023] Among them, both the top of the fixed positioning seat 3 and the moving positioning seat 4 are provided with two through holes 51. The through holes 51 are aligned with the positioning steel pipes 5, and the aperture of the through holes 51 is equal to the inner diameter of the positioning steel pipes 5.

[0024] Secondly, two U-shaped bolts 2 are respectively inserted into the positioning steel pipes 5 inside the fixed positioning seat 3 and the moving positioning seat 4, and the support rods of the U-shaped bolts 2 are in contact with the inside of the positioning steel pipes 5.

[0025] In addition, a central fixing rod 9 is welded at the center of the U-shaped rods of the two U-shaped bolts 2. At one-third of the distance from the top of the two U-shaped bolts 2, two intersecting fixing rods 10 are welded. The two intersecting fixing rods 10 are welded and fixed at the intersection.

[0026] When making the embedded part, insert the two U-shaped bolts 2 into the two positioning steel pipes 5 inside the fixed positioning seat 3 and the two positioning steel pipes 5 inside the moving positioning seat 4 respectively. The distance between the fixed positioning seat 3 and the moving positioning seat 4 is equal to the design requirement of the distance between the two U-shaped bolts 2 of the embedded part. At this time, the distance between the two U-shaped bolts 2 just meets the design requirement. Then cut the central fixing rod 9 and the intersecting fixing rod 10 with corresponding lengths, weld the central fixing rod 9 and the intersecting fixing rod 10 between the two U-shaped bolts 2, and fix the two U-shaped bolts 2 to complete the production of the embedded part.

[0027] At the same time, a fixed nut 6 is fixedly installed on one side of the installation box body 1. An adjusting screw rod 7 is installed inside the fixed nut 6 by threading. One end of the adjusting screw rod 7 extending into the installation box body 1 is rotatably connected to one side of the moving positioning seat 4. One end of the adjusting screw rod 7 located outside the installation box body 1 is fixedly installed with an adjusting knob 8. Rotate the adjusting knob 8 to drive the adjusting screw rod 7 to rotate, drive the adjusting screw rod 7 to move inside the fixed nut 6, and drive the moving positioning seat 4 to move.

[0028] Among them, two limit sliding grooves 11 are provided on both side walls of the installation box body 1 in contact with the moving positioning seat 4. Two limit sliding blocks 12 adapted to the limit sliding grooves 11 are fixedly installed on both sides of the moving positioning seat 4 in contact with the installation box body 1.

[0029] Secondly, positioning rulers 13 are fixedly installed on both inner side walls of the installation box body 1. The positioning rulers 13 are located above the moving positioning seat 4. Two positioning pointers 14 are fixedly installed on the top of the moving positioning seat 4. One end of the positioning pointer 14 points to the positioning ruler 13, and the other end of the positioning pointer 14 points to the center of the through hole 51. The zero scale of the positioning ruler 13 is aligned with the center line of the through hole 51 at the top of the fixed positioning seat 3.

[0030] When this embodiment is in use, by rotating the adjustment knob 8, the movable positioning seat 4 is driven to move. According to the scale value of the positioning ruler 13 pointed by the positioning pointer 14, the distance between the two U-shaped bolts 2 is determined. According to different requirements, the distance between the two U-shaped bolts 2 is adjusted, and then the center fixing rod 9 and the cross fixing rod 10 with corresponding lengths are cut. The center fixing rod 9 and the cross fixing rod 10 are welded between the two U-shaped bolts 2, and the two U-shaped bolts 2 are fixed to complete the production of the embedded part.

[0031] The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer for control, and the existing publicly disclosed electrical connection technologies are not described in detail in the text.

[0032] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for accurately and efficiently manufacturing U-shaped bolts for embedded photovoltaic cast-in-place piles, comprising a mounting box (1) and two U-shaped bolts (2), characterized in that: A fixed positioning seat (3) is fixedly mounted on the inner side wall of the installation box (1), and a movable positioning seat (4) is slidably mounted on the inner side wall of the installation box (1). Two positioning steel pipes (5) are fixedly mounted between the inner bottom wall and the inner top of each of the fixed positioning seat (3) and the movable positioning seat (4), and the spacing between the two positioning steel pipes (5) inside the fixed positioning seat (3) and the two positioning steel pipes (5) inside the movable positioning seat (4) is equal to the spacing between the two straight rods of the U-shaped bolt (2); A fixing nut (6) is fixedly mounted on one side of the installation box (1), an adjusting screw (7) is installed on the internal thread of the fixing nut (6), one end of the adjusting screw (7) extending to the inside of the installation box (1) is rotatably connected to one side of the movable positioning seat (4), and an adjusting knob (8) is fixedly mounted on one end of the adjusting screw (7) located outside the installation box (1).

2. According to claim 1, a device for accurately and efficiently making U-bolts for embedded parts of photovoltaic cast-in-place piles is characterized by: The tops of the fixed positioning seat (3) and the movable positioning seat (4) are both provided with two through holes (51), the through holes (51) are aligned with the positioning steel pipe (5), and the aperture of the through holes (51) is equal to the inner diameter of the positioning steel pipe (5).

3. According to claim 1, a device for accurately and efficiently making U-bolts for embedded parts of photovoltaic cast-in-place piles is characterized in that: The two U-shaped bolts (2) are respectively inserted into the positioning steel pipes (5) inside the fixed positioning seat (3) and the movable positioning seat (4), and the support rods of the U-shaped bolts (2) are in contact with the inside of the positioning steel pipes (5).

4. According to claim 1, a device for accurately and efficiently making U-bolts for embedded parts of photovoltaic cast-in-place piles is characterized in that: A central fixing rod (9) is welded at the center of the U-shaped rod of the two U-shaped bolts (2), and two cross fixing rods (10) are welded at one-third of the distance from the top of the two U-shaped bolts (2), and the two cross fixing rods (10) are welded and fixed at the intersection.

5. According to claim 1, a device for accurately and efficiently making U-bolts for embedded parts of photovoltaic cast-in-place piles is characterized by: Two limiting sliding grooves (11) are provided on both side walls of the installation box (1) in contact with the movable positioning seat (4), and two limiting sliding blocks (12) adapted to the limiting sliding grooves (11) are fixedly installed on both sides of the movable positioning seat (4) in contact with the installation box (1).

6. According to claim 2, a device for accurately and efficiently making U-bolts for embedded parts of photovoltaic cast-in-place piles is characterized in that: Both inner side walls of the installation box (1) are fixedly mounted with positioning rulers (13), the positioning rulers (13) are located above the movable positioning seat (4), and two positioning pointers (14) are fixedly mounted on the top of the movable positioning seat (4), one end of the positioning pointers (14) points to the positioning ruler (13), and the other end of the positioning pointers (14) points to the center of the through hole (51).

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