Welding device for photovoltaic spiral ground pile

Abstract

The utility model relates to the technical field of photovoltaic spiral ground pile welding, discloses a welding device for a photovoltaic spiral ground pile, and solves the problems that in the using process of the welding device for the photovoltaic spiral ground pile, welding operation on a rod body and a flange is inconvenient, the working efficiency is reduced, and the welding cost is reduced. The device comprises a supporting bottom plate, a welding mechanical arm is fixedly installed at the top of the supporting bottom plate, a supporting column is fixedly installed at the top of one end of the supporting bottom plate, a positioning seat is fixedly installed at the top of the supporting column, a shaft rod is rotatably installed in the positioning seat, and a positioning disc is arranged on one side of the positioning seat; a flange placing groove is formed in the side, away from the shaft rod, of the positioning disc; an adjusting positioning assembly is fixedly mounted at the top of one end, away from the supporting column, of the supporting bottom plate; according to the welding device for the photovoltaic spiral ground pile, in the using process of the welding device for the photovoltaic spiral ground pile, a rod body and a flange can be conveniently and rapidly welded, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic spiral ground pile welding, in particular to a welding device for photovoltaic spiral ground piles. 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 easy migration and recovery. Spiral ground piles are widely used in photovoltaic power station engineering. During the processing of photovoltaic spiral ground piles, welding equipment is required. During the use of the welding equipment for photovoltaic spiral ground piles, it is not convenient to quickly weld the rod body and the flange, which reduces the work efficiency and makes it difficult to achieve better practicality. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a welding device for photovoltaic spiral ground piles, which effectively solves the problem that during the use of the photovoltaic spiral ground pile welding device, it is not convenient to quickly weld the rod body and the flange, which reduces the work efficiency and makes it difficult to achieve better practicality.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding device for photovoltaic spiral ground piles, comprising a supporting base plate, a welding robot arm is fixedly installed on the top of the supporting base plate, a supporting column is fixedly installed on the top of one end of the supporting base plate, a positioning seat is fixedly installed on the top of the supporting column, an axle rod is rotatably installed inside the positioning seat, a positioning plate is provided on one side of the positioning seat, and one end of the axle rod is fixedly connected to the middle part of one side of the positioning plate, a flange placement groove is provided on the side of the positioning plate away from the axle rod, and an adjustment positioning assembly is fixedly installed on the top of one end of the supporting base plate away from the supporting column.

[0005] Preferably, the adjustment and positioning assembly includes a positioning frame, and the positioning frame is fixedly installed on the top of the supporting base plate, a positioning sleeve is rotatably installed inside the positioning frame, and two ends of the positioning sleeve extend to both sides of the positioning frame respectively, annular plates are fixedly installed on both sides of the positioning sleeve, arc-shaped clamping strips are symmetrically arranged on the side of the annular plate away from the positioning sleeve, a fixing frame is fixedly installed on the top and bottom ends of the side of the annular plate away from the arc-shaped clamping strip, an electric telescopic rod is fixedly installed through the inside of the fixing frame, a connecting bent rod is fixedly installed on the ends of the two electric telescopic rods away from each other, and the end of the connecting bent rod away from the electric telescopic rod is fixedly connected to the arc-shaped clamping strip.

[0006] Preferably, a positioning sleeve is symmetrically fixedly installed on one side of the annular plate away from the electric telescopic rod, and the connecting bent rod is slidably penetrated and installed inside the positioning sleeve.

[0007] Preferably, a support plate is fixedly installed inside the positioning frame, a drive motor is fixedly installed on the top of the support plate, a first bevel gear is fixedly installed on the output shaft of the drive motor, a second bevel gear is meshingly connected to the outer side of the first bevel gear, and the second bevel gear is fixedly installed on the outer side of the positioning sleeve.

[0008] Preferably, the support base plate is a convex structure, and fixing holes are provided through the four corners of the support base plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1) During work, through the interaction of the support base plate, welding mechanical arm, support column, positioning seat, shaft rod, positioning plate, flange placement groove and adjustment positioning assembly, the photovoltaic spiral pile welding device can be used to quickly weld the rod body and the flange, thereby improving work efficiency and achieving better practicality;

[0011] 2) During operation, the positioning sleeve is provided to facilitate better stability of the connecting bent rod when it moves, thereby ensuring that the adjustment and positioning assembly can work stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached picture:

[0014] Figure 1 This is a schematic structural diagram of a welding device for photovoltaic spiral piles according to the utility model;

[0015] Figure 2 This is a schematic diagram of the side structure of the positioning plate of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the adjustment and positioning component of the utility model.

[0017] In the figure: 1. Support base plate; 2. Welding robot arm; 3. Support column; 4. Positioning seat; 5. Shaft; 6. Positioning plate; 7. Flange placement groove; 8. Adjustment and positioning assembly; 9. Positioning frame; 10. Positioning sleeve; 11. Ring plate; 12. Arc clamping strip; 13. Fixed frame; 14. Electric telescopic rod; 15. Connecting bent rod; 16. Positioning sleeve; 17. Support plate; 18. Drive motor; 19. First bevel gear; 20. Second bevel gear; 21. Fixed mounting hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Embodiment 1, by Figure 1 , Figure 2 and Figure 3 The utility model includes a support base plate 1, which is a convex structure, and the four corners of the support base plate 1 are penetrated with fixed installation holes 21, a welding robot arm 2 is fixedly installed on the top of the support base plate 1, a support column 3 is fixedly installed on the top of one end of the support base plate 1, a positioning seat 4 is fixedly installed on the top of the support column 3, a shaft rod 5 is rotatably installed inside the positioning seat 4, a positioning plate 6 is provided on one side of the positioning seat 4, and one end of the shaft rod 5 is fixedly connected to the middle part of one side of the positioning plate 6, a flange placement groove 7 is provided on the side of the positioning plate 6 away from the shaft rod 5, and an adjustment positioning component 8 is fixedly installed on the top of one end of the support base plate 1 away from the support column 3;

[0020] The adjustment and positioning assembly 8 includes a positioning frame 9, and the positioning frame 9 is fixedly installed on the top of the supporting base plate 1, a positioning sleeve 10 is rotatably installed inside the positioning frame 9, and the two ends of the positioning sleeve 10 extend to the two sides of the positioning frame 9 respectively, a support plate 17 is fixedly installed inside the positioning frame 9, a drive motor 18 is fixedly installed on the top of the support plate 17, a first bevel gear 19 is fixedly installed on the output shaft of the drive motor 18, the outer side of the first bevel gear 19 is meshed and connected with a second bevel gear 20, and the second bevel gear 20 is fixedly installed on the outer side of the positioning sleeve 10, and an annular plate is fixedly installed on both sides of the positioning sleeve 10 11, an arc-shaped clamping strip 12 is symmetrically arranged on one side of the annular plate 11 away from the positioning sleeve 10, a fixing frame 13 is fixedly installed on the top and bottom ends of the side of the annular plate 11 away from the arc-shaped clamping strip 12, an electric telescopic rod 14 is fixedly installed inside the fixing frame 13, a connecting bent rod 15 is fixedly installed on the ends of the two electric telescopic rods 14 away from each other, and the end of the connecting bent rod 15 away from the electric telescopic rod 14 is fixedly connected to the arc-shaped clamping strip 12, a positioning sleeve 16 is symmetrically fixedly installed on one side of the annular plate 11 away from the electric telescopic rod 14, and the connecting bent rod 15 is slidably installed inside the positioning sleeve 16.

[0021] During use, through the interaction of the support base plate 1, welding robot arm 2, support column 3, positioning seat 4, shaft rod 5, positioning plate 6, flange placement groove 7 and adjustment positioning assembly 8, the photovoltaic spiral ground pile welding device can be used to quickly weld the rod body and the flange, thereby improving work efficiency and achieving better practicality. In addition, through the positioning sleeve 16, the connecting bent rod 15 can achieve better stability when moving, thereby ensuring that the adjustment positioning assembly 8 can work stably.

[0022] Working principle: during operation, first place the flange part of the photovoltaic spiral ground pile inside the flange placement groove 7, then pass the spiral rod body part of the photovoltaic spiral ground pile through the annular plate 11 and the positioning sleeve 10, and make one end of the spiral rod body part of the photovoltaic spiral ground pile contact with the middle part of one side of the flange, then start the electric telescopic rod 14 to drive the connecting bent rod 15 to move, the connecting bent rod 15 drives the arc clamping bar 12 to move, the arc clamping bar 12 moves to clamp and fix the spiral rod body of the photovoltaic spiral ground pile, at this time, one end of the spiral rod body of the photovoltaic spiral ground pile is in close contact with the middle part of one side of the flange, and the flange is positioned against the inside of the flange placement groove 7, then start the drive motor 18 to drive the first bevel gear 19 to rotate, The first bevel gear 19 drives the second bevel gear 20 to rotate, the second bevel gear 20 drives the positioning sleeve 10 to rotate, and the positioning sleeve 10 drives the annular plate 11 to rotate. Since the spiral rod body of the photovoltaic spiral ground pile is positioned inside the positioning sleeve 10 and the annular plate 11, when the positioning sleeve 10 and the annular plate 11 rotate, the spiral rod body of the photovoltaic spiral ground pile rotates accordingly, and the flange also rotates at the same time, and then the welding robot arm 2 is started to weld the joint between the rotating spiral rod body and the flange, so that the photovoltaic spiral ground pile welding device can be used during use. It is convenient to quickly weld the rod body and the flange, thereby improving work efficiency and achieving better practicality.

Claims

1. A welding device for photovoltaic spiral piles, comprising a supporting base plate (1), characterized in that: A welding robot arm (2) is fixedly installed on the top of the support base plate (1); a support column (3) is fixedly installed on the top of one end of the support base plate (1); a positioning seat (4) is fixedly installed on the top of the support column (3); a shaft rod (5) is rotatably installed inside the positioning seat (4); a positioning plate (6) is provided on one side of the positioning seat (4); one end of the shaft rod (5) is fixedly connected to the middle part of one side of the positioning plate (6); a flange placement groove (7) is provided on the side of the positioning plate (6) away from the shaft rod (5); and an adjustment positioning component (8) is fixedly installed on the top of one end of the support base plate (1) away from the support column (3).

2. A welding device for photovoltaic spiral piles according to claim 1, characterized in that: The adjustment and positioning assembly (8) comprises a positioning frame (9), and the positioning frame (9) is fixedly installed on the top of the supporting base plate (1), a positioning sleeve (10) is rotatably installed inside the positioning frame (9), and two ends of the positioning sleeve (10) respectively extend to two sides of the positioning frame (9), an annular plate (11) is fixedly installed on both sides of the positioning sleeve (10), an arc-shaped clamping strip (12) is symmetrically arranged on one side of the annular plate (11) away from the positioning sleeve (10), a fixing frame (13) is fixedly installed on the top and bottom ends of one side of the annular plate (11) away from the arc-shaped clamping strip (12), an electric telescopic rod (14) is fixedly installed inside the fixing frame (13), a connecting bent rod (15) is fixedly installed on the ends of the two electric telescopic rods (14) away from each other, and the end of the connecting bent rod (15) away from the electric telescopic rod (14) is fixedly connected to the arc-shaped clamping strip (12).

3. A welding device for photovoltaic spiral piles according to claim 2, characterized in that: A positioning sleeve (16) is symmetrically fixedly installed on one side of the annular plate (11) away from the electric telescopic rod (14), and the connecting bent rod (15) is slidably penetrated and installed inside the positioning sleeve (16).

4. A welding device for photovoltaic spiral piles according to claim 2, characterized in that: A support plate (17) is fixedly installed inside the positioning frame (9), a driving motor (18) is fixedly installed on the top of the supporting plate (17), a first bevel gear (19) is fixedly installed on the output shaft of the driving motor (18), a second bevel gear (20) is meshingly connected to the outer side of the first bevel gear (19), and the second bevel gear (20) is fixedly installed on the outer side of the positioning sleeve (10).

5. A welding device for photovoltaic spiral piles according to claim 1, characterized in that: The supporting base plate (1) is a convex structure, and fixing holes (21) are provided through the four corners of the supporting base plate (1).

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