CN212388544U

CN212388544U - Laborsaving pile driver of building site is put

Info

Publication number: CN212388544U
Application number: CN202020278943.1U
Authority: CN
Inventors: 刘海燕
Original assignee: Individual
Current assignee: Anhui Yingyin Construction Engineering Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2021-01-22
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a laborsaving pile device of building site relates to construction pile technical field, including roof and sideboard, there is the threaded rod at the middle part of sideboard through screw hole threaded connection, and there is the lifter at the middle part of roof through lift hole swing joint. The utility model discloses a set up the roof, can make the lifter reciprocate in the inside of roof, the rotation of the incomplete gear of rack cooperation of lifter side can drive the lifter and rise, and breach annular tooth is equipped with a breach, can guarantee that the lifter has time after rising and fall, make the pile hammer strike the stake, the purpose of using manpower sparingly of automatic pile driving has been reached, through setting up the threaded rod, can utilize the crank to rotate the threaded rod, make and rotate the post and rotate in a rotation section of thick bamboo inside, thereby it presss from both sides the pile claw to drive, two pile claws can also mutually support, utilize the threaded rod to adjust the pile body, the phenomenon of pile body slope appears after avoiding driving, the purpose of pile quality has been improved.

Description

Laborsaving pile driver of building site is put

Technical Field

The utility model relates to a building pile technical field specifically is a laborsaving pile driver of building site.

Background

The construction machinery is a general name of mechanical equipment used for engineering construction and urban and rural construction, and comprises various machines such as excavating machinery, shovel soil transportation machinery, compaction machinery, engineering hoisting machinery, piling machinery, pavement machinery, concrete product machinery, reinforcing steel bar grade prestressed machinery, decoration machinery and high-altitude operation machinery. The pile is a peg which is driven into the ground to fix the foundation and then is developed into non-wood, such as a novel steel pile and a reinforced concrete pile, and is applied to engineering construction.

The piling device for the building engineering disclosed in the Chinese utility model patent application publication specification CN208009424U comprises a piling device body, wherein the bottom of the piling device body is fixedly connected with a box body, two sides of the bottom of the box body are both fixedly connected with upright posts, two sides of the bottom of the inner cavity of the box body are both provided with through grooves, the bottoms of the two sides of the inner cavity of the box body are both provided with chutes, and the right side of the top of the inner cavity of the box body is fixedly connected with a motor, although the utility model achieves the advantage of convenient movement and solves the problem that the existing piling device is not convenient to move, the utility model can not stabilize the position of a pile when piling is carried out, can generate the problem of pile body deflection after piling and can seriously affect the piling quality, and can not realize automatic piling when piling is carried out, and wastes a large amount of manpower when piling, is not beneficial to popularization and utilization.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a laborsaving pile device of building site has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: including roof and sideboard, there is the threaded rod at the middle part of sideboard through screw hole threaded connection, the one end fixedly connected with of threaded rod rotates the post, the outside swing joint of one end of rotation post has a rotation section of thick bamboo, the one end fixedly connected with pile clamping claw of a rotation section of thick bamboo, there is the lifter at the middle part of roof through lift hole swing joint, the bottom fixedly connected with pile hammer of lifter, the gear groove has been seted up to the inside of roof, the shaft hole has been seted up to the inside of gear groove, the inside swing joint in shaft hole has the pivot, the one end fixedly connected with driven pulleys of pivot, there is incomplete gear at the middle part of pivot through splined hole splined connection, incomplete gear and gear groove looks adaptation.

Optionally, a rack is fixedly connected to one side face of the lifting rod, a notched annular tooth is arranged on the circumference of the residual gear, and the notched annular tooth is matched with the rack.

Optionally, the sideboard has two, two the sideboard is in the bottom symmetric distribution of roof, threaded rod and sideboard quantity equal and looks adaptation, the other end fixedly connected with crank of threaded rod.

Optionally, one end of the top plate is fixedly connected with a reduction gearbox, the top of the reduction gearbox is fixedly connected with a motor through an installation base, an output shaft of the motor is in transmission connection with a reduction mechanism in the reduction gearbox, and one side face of the reduction gearbox is in transmission connection with a driving belt pulley. The driving belt wheel is in transmission connection with the driven belt wheel through a belt.

Optionally, the bottom of the side plate is fixedly connected with a balance bottom plate, and two ends of the bottom of the balance bottom plate are fixedly connected with universal wheels.

Optionally, the end of the balance bottom plate is fixedly connected with a positioning ring, and a positioning nail is movably connected inside the positioning ring.

Three beneficial effects

The utility model provides a laborsaving pile driver of building site possesses following beneficial effect:

1. this laborsaving pile driver of building site through setting up the roof, can make the lifter reciprocate in the inside of roof, and the rotation of the incomplete gear of rack cooperation of lifter side can drive the lifter and rise to breach annular tooth is equipped with a breach, can guarantee that the lifter has time to fall after rising, makes the pile hammer strike the stake, has reached the purpose that automatic pile was used manpower sparingly.

2. This laborsaving pile driver of building site through setting up the threaded rod, can utilize the crank to rotate the threaded rod, makes to rotate the post and is rotating a section of thick bamboo inside and rotate to drive and press from both sides a claw and press from both sides the pile tightly, two pile claws can also mutually support, utilizes the threaded rod to adjust the pile body, avoids appearing the phenomenon of pile body slope after the pile, has reached the purpose that improves the pile quality.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the structure of the residual gear of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the pile clamping claw of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the balance bottom plate of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the top plate of the present invention.

In the figure: 1. a lifting rod; 2. a top plate; 3. a pile hammer; 4. a side plate; 5. a crank; 6. a threaded rod; 7. positioning nails; 8. a balance bottom plate; 9. a universal wheel; 10. a positioning ring; 11. pile clamping claws; 12. a residual gear; 13. a driven pulley; 14. a rotating shaft; 15. a driving pulley; 16. a reduction gearbox; 17. a motor; 18. a rack; 19. a splined bore; 20. a notched ring tooth; 21. rotating the column; 22. a rotating cylinder; 23. a threaded hole; 24. a lifting hole; 25. a shaft hole; 26. gear groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a labor-saving pile driving device for a building site comprises a top plate 2 and side plates 4, wherein the bottom of each side plate 4 is fixedly connected with a balance bottom plate 8, the two ends of the bottom of each balance bottom plate 8 are fixedly connected with universal wheels 9, the end part of each balance bottom plate 8 is fixedly connected with a positioning ring 10, the inner part of each positioning ring 10 is movably connected with a positioning nail 7, the middle part of each side plate 4 is in threaded connection with a threaded rod 6 through a threaded hole 23, one end of each threaded rod 6 is fixedly connected with a rotating column 21, the outer part of one end of each rotating column 21 is movably connected with a rotating cylinder 22, one end of each rotating cylinder 22 is fixedly connected with a pile clamping claw 11, the two side plates 4 are arranged, the two side plates 4 are symmetrically distributed at the bottom of the top plate 2, the threaded rods 6 are equal in number and are matched with the side plates 4, the other end of each threaded rod 6 is fixedly connected with a, thereby driving the pile clamping claws 11 to clamp the pile, the two pile clamping claws 11 can be mutually matched, the pile body is adjusted by utilizing the threaded rod 6, the phenomenon that the pile body inclines after the pile is driven is avoided, the aim of improving the pile driving quality is achieved, the middle part of the top plate 2 is movably connected with the lifting rod 1 through the lifting hole 24, the bottom of the lifting rod 1 is fixedly connected with the pile driving hammer 3, the inside of the top plate 2 is provided with a gear groove 26, the inside of the gear groove 26 is provided with a shaft hole 25, the inside of the shaft hole 25 is movably connected with the rotating shaft 14, one end of the rotating shaft 14 is fixedly connected with the driven pulley 13, the middle part of the rotating shaft 14 is in splined connection with the residual gear 12 through the spline hole 19, one side surface of the lifting rod 1 is fixedly connected with the rack 18, the circumference of the residual gear 12 is provided with the notched annular teeth 20, the notched annular teeth 20 are matched with the rack 18, the top of the reduction box 16 is fixedly connected with a motor 17 through a mounting base, an output shaft of the motor 17 is in transmission connection with a speed reducing mechanism inside the reduction box 16, and one side surface of the reduction box 16 is in transmission connection with a driving belt wheel 15. The driving belt wheel 15 is in transmission connection with the driven belt wheel 13 through a belt, the lifting rod 1 can be moved up and down in the top plate 2 by arranging the top plate 2, the lifting rod 1 can be driven to ascend by the aid of the rack 18 on one side surface of the lifting rod 1 in cooperation with the rotation of the residual gear 12, and the annular tooth 20 with the notch is provided with the notch, so that the lifting rod 1 can fall down after ascending, the pile driving hammer 3 can strike a pile, and the purpose of saving manpower in automatic pile driving is achieved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the pile driving device is used, the universal wheel 9 is moved to a place where pile driving is needed, the positioning nail 7 is inserted into the positioning ring 10, the positioning nail 7 is driven into the ground, the positioning nail 7 fixes the position of the pile driving device, then the pile body is placed between the two pile clamping claws 11, the threaded rod 6 is rotated in the threaded hole 23 by rotating the crank 5, the threaded rod 6 drives the rotating column 21 to translate while rotating, the rotating cylinder 22 drives the pile clamping claws 11 to clamp the pile body, the pile body is prevented from inclining during pile driving, after the two pile clamping claws 11 clamp the pile body, the motor 17 is started, the motor 17 drives the speed reducing mechanism in the reduction box 16 to move, the driving belt wheel 15 drives the driven belt wheel 13 to rotate through a belt, the residual gear 12 is driven by the driving belt of the rotating shaft 14 to rotate, the notch annular teeth 20 are meshed with the rack 18 for transmission, the rack 18 is made to rise in the top plate 2, when the gap of the gap ring-shaped tooth 20 is contacted with the rack 18, the lifting rod 1 and the pile hammer 3 start to fall down together to strike the top of the pile body, and after the gap tail of the gap ring-shaped tooth 20 is contacted with the rack 18, the gap ring-shaped tooth 20 drives the lifting rod 1 to rise again to strike the pile body for the second time.

In conclusion, this device is through setting up roof 2, can make lifter 1 reciprocate in the inside of roof 2, the rack 18 cooperation residual gear 12 of lifter 1 side can drive lifter 1 and rise, and breach ring gear 20 is equipped with a breach, can guarantee that lifter 1 has time to fall after rising, make pile hammer 3 strike the stake, the purpose of using manpower sparingly of automatic pile driving has been reached, through setting up threaded rod 6, can utilize crank 5 to rotate threaded rod 6, make and rotate post 21 and rotate in the rotation section of thick bamboo 22 inside, thereby drive double-layered claw 11 and press from both sides the stake and press from both sides tightly, two double-layered claw 11 can also mutually support, utilize threaded rod 6 to adjust the pile body, the phenomenon that the pile body slopes appears after avoiding driving, reached the purpose that improves pile driving quality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A laborsaving pile driver of building site is put, includes roof (2) and sideboard (4), its characterized in that: the middle part of the side plate (4) is in threaded connection with a threaded rod (6) through a threaded hole (23), one end of the threaded rod (6) is fixedly connected with a rotating column (21), the outer part of one end of the rotating column (21) is movably connected with a rotating cylinder (22), one end of the rotating cylinder (22) is fixedly connected with a pile clamping claw (11), the middle part of the top plate (2) is movably connected with a lifting rod (1) through a lifting hole (24), the bottom of the lifting rod (1) is fixedly connected with a pile driving hammer (3), the inside of the top plate (2) is provided with a gear groove (26), the inside of the gear groove (26) is provided with a shaft hole (25), the inside of the shaft hole (25) is movably connected with a rotating shaft (14), one end of the rotating shaft (14) is fixedly connected with a driven pulley (13), the middle part of the rotating shaft (14) is in splined, the residual gear (12) is matched with the gear groove (26).

2. A labor-saving piling device for construction site according to claim 1, wherein: one side face of the lifting rod (1) is fixedly connected with a rack (18), the circumference of the residual gear (12) is provided with a notch annular tooth (20), and the notch annular tooth (20) is matched with the rack (18).

3. A labor-saving piling device for construction site according to claim 1, wherein: the side plate (4) has two, two side plate (4) are in the bottom symmetric distribution of roof (2), threaded rod (6) and side plate (4) quantity equals and looks adaptation, the other end fixedly connected with crank (5) of threaded rod (6).

4. A labor-saving piling device for construction site according to claim 1, wherein: the top of roof (2) one end fixedly connected with reducing gear box (16), the top of reducing gear box (16) is through installation base fixedly connected with motor (17), the output shaft of motor (17) is connected with the inside reduction gears transmission of reducing gear box (16), a side transmission of reducing gear box (16) is connected with driving pulley (15), driving pulley (15) are connected with driven pulley (13) transmission through the belt.

5. A labor-saving piling device for construction site according to claim 1, wherein: the bottom fixedly connected with balanced bottom plate (8) of sideboard (4), the equal fixedly connected with universal wheel (9) in bottom both ends of balanced bottom plate (8).

6. A labor-saving piling device for construction site according to claim 5, wherein: the end part of the balance bottom plate (8) is fixedly connected with a positioning ring (10), and a positioning nail (7) is movably connected inside the positioning ring (10).