CN221000989U

CN221000989U - Pile driving device with good stability

Info

Publication number: CN221000989U
Application number: CN202322671621.XU
Authority: CN
Inventors: 叶森
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-24
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a piling device with good stability, which relates to the technical field of piling and comprises a mounting plate, wherein universal regulating wheels are arranged at four corners of the lower surface of the mounting plate, supporting blocks are arranged at four corners of the upper surface of the mounting plate, a fixed plate is jointly arranged on the upper surfaces of a plurality of supporting blocks, an air cylinder is arranged on the right side of the lower surface of the fixed plate, a positioning plate is arranged at the output end of the air cylinder, a piling rod is arranged on the lower surface of the positioning plate, the lower end of the piling rod penetrates through and extends to the lower side of the mounting plate, a pile body is arranged below the piling rod, and a motor is arranged on the left side of the upper surface of the fixed plate. According to the utility model, before the cylinder drives the pile driving rod to pile the appointed position, the appointed position is crushed in advance through the drilling mechanism, after the crushing is finished, the geology of the appointed position becomes loose, and at the moment, the cylinder drives the pile driving rod to pile, so that the pile body can stably enter the ground, the stability is higher, and the practicability is stronger.

Description

Pile driving device with good stability

Technical Field

The utility model relates to the technical field of piling, in particular to a piling device with good stability.

Background

Piling is a construction method of driving, pressing, vibrating or screwing piles of various materials into foundation soil by special tools, and there are hammering method, vibration method, water jetting method, pile pressing method, etc. commonly used for making building foundation firm.

When the existing pile driving device is used, the pile body can be driven into the ground below by directly adopting aerodynamic force, if the ground material is softer and better, more severe vibration can occur if the ground material is harder, and the pile driving device is generally handheld and is more unfavorable for the operation and use of operators due to the vibration, so that the pile driving device with good stability is needed to meet the demands of people.

Disclosure of utility model

The utility model aims to provide a pile driving device with good stability, so as to solve the problems that the existing pile driving device in the background art can directly drive a pile body under the ground by adopting aerodynamic force when in use, if the ground is softer and better, more severe vibration can occur if the ground is harder, and the pile driving device is generally handheld and has larger vibration, which is not beneficial to the operation and use of operators.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pile driving device that stability is good, includes the mounting panel, the four corners department of mounting panel lower surface all is provided with universal regulating wheel, the supporting shoe is all installed to the four corners department of mounting panel upper surface, a plurality of the fixed plate is installed jointly to the upper surface of supporting shoe, the cylinder is installed on the right side of fixed plate lower surface, the locating plate is installed to the output of cylinder, the lower surface mounting of locating plate has the pile pole, the lower extreme of pile pole runs through and extends to the mounting panel below, the below of pile pole is provided with the pile body, the motor is installed in the left side of fixed plate upper surface, the output of motor runs through and extends to the fixed plate below, the below of fixed plate is provided with drilling mechanism.

Preferably, the drilling mechanism comprises two belt pulleys, the upper surfaces of the two belt pulleys are both rotationally connected with the lower surface of the fixed plate, the two belt pulleys are rotationally connected together through a belt, the upper surface of the left belt pulley is fixed with the output end of the motor, a screw is mounted on the lower surface of the right belt pulley, a movable ring is mounted on the rod wall of the screw in a threaded manner, a first mounting frame is mounted on the outer wall of the movable ring together, a screw drill is mounted on the lower surface of the first mounting frame, the lower end of the screw drill penetrates through and extends to the lower portion of the mounting plate, and a limiting mechanism is arranged on the left side of the first mounting frame.

Preferably, the limiting mechanism comprises a second mounting frame, the lower surface of the second mounting frame is fixed with the left side of the upper surface of the mounting plate, guide grooves are formed in the front side and the rear side of the inner wall of the second mounting frame, the inner walls of the guide grooves are respectively and slidably provided with a connecting guide block, and the other sides of the connecting guide blocks are respectively fixed with the corresponding positions of the first mounting frame.

Preferably, the right side of the locating plate is slidably connected with the outer wall of the right group of supporting blocks.

Preferably, the L-shaped mounting plate is mounted at four corners of the lower surface of the mounting plate, compression springs are mounted at four corners of the lower surface of the mounting plate, the lower ends of the compression springs are respectively fixed with the corresponding universal adjusting wheels, and the universal adjusting wheels are respectively contacted with the lower parts of the inner walls of the corresponding L-shaped mounting plate.

Preferably, a limiting ring is arranged on the right side of the upper surface of the mounting plate, and the inner wall of the limiting ring is sleeved on the outer wall of the piling rod.

Preferably, the front and rear sides of the left side of the upper surface of the fixing plate are provided with mounting posts, and the upper ends of the two mounting posts are jointly provided with a pushing handle.

The beneficial effects of the utility model are as follows:

According to the utility model, through the arrangement of the mounting plate, the universal adjusting wheel, the supporting block, the fixing plate, the air cylinder, the positioning plate, the piling rod, the motor and the drilling mechanism, the appointed position can be crushed in advance through the drilling mechanism before the air cylinder drives the piling rod to pile the appointed position, after the appointed position is crushed, the geology becomes loose, and at the moment, the air cylinder drives the piling rod to pile, so that the pile body can stably enter the ground, the stability is higher, and the practicability is stronger.

According to the screw thread drill, the second mounting frame, the guide groove and the connecting guide block are arranged, so that when the screw drives the moving ring to move downwards, the position of the first mounting frame is limited through the connecting guide block, the position of the moving ring is limited, the position of the moving ring is prevented from being deviated, and the screw thread drill is guaranteed to work normally.

Drawings

FIG. 1 is a schematic view of the overall construction of a pile driving device with improved stability according to the present utility model;

FIG. 2 is a schematic side view of a pile driving device with good stability according to the present utility model;

Fig. 3 is a schematic front perspective view of a pile driving device with good stability according to the present utility model.

In the figure: 1. a mounting plate; 2. a universal adjusting wheel; 3. a support block; 4. a fixing plate; 5. a cylinder; 6. a positioning plate; 7. piling bars; 8. a limiting ring; 9. a motor; 10. a belt pulley; 11. a belt; 12. a screw; 13. a moving ring; 14. a first mounting frame; 15. a screw drill; 16. a second mounting frame; 17. a guide groove; 18. connecting a guide block; 19. an L-shaped mounting plate; 20. a compression spring; 21. a mounting column; 22. pushing the handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a pile driving device with good stability comprises a mounting plate 1, universal adjusting wheels 2 are arranged at four corners of the lower surface of the mounting plate 1, supporting blocks 3 are arranged at four corners of the upper surface of the mounting plate 1, a fixed plate 4 is jointly arranged on the upper surfaces of a plurality of supporting blocks 3, a cylinder 5 is arranged on the right side of the lower surface of the fixed plate 4, a positioning plate 6 is arranged at the output end of the cylinder 5, a pile driving rod 7 is arranged on the lower surface of the positioning plate 6, the lower end of the pile driving rod 7 penetrates through and extends to the lower side of the mounting plate 1, a pile body is arranged below the pile driving rod 7, a motor 9 is arranged on the left side of the upper surface of the fixed plate 4, the output end of the motor 9 penetrates through and extends to the lower side of the fixed plate 4, a drilling mechanism is arranged below the fixed plate 4, the fixed plate 4 can be broken in advance by the drilling mechanism at the designated position before the pile driving rod 7 by the cylinder 5, after the broken position becomes loose, the pile driving rod 7 is driven by the cylinder 5 to pile driving at the moment, the pile driving rod 7 can be driven to stably enter the ground, the geological stability is high, and the practicability is high.

As shown in fig. 1 and 2, the stop mechanism includes a second mounting frame 16, the lower surface of the second mounting frame 16 is fixed with the left side of the upper surface of the mounting plate 1, guide slots 17 are all provided on the front and back sides of the inner wall of the second mounting frame 16, connecting guide blocks 18 are all slidably mounted on the inner walls of the two guide slots 17, the other sides of the two connecting guide blocks 18 are fixed with the corresponding positions of the first mounting frame 14, when the screw 12 drives the movable ring 13 to move downwards, the position of the first mounting frame 14 is limited by the connecting guide blocks 18, the position of the movable ring 13 is further limited, the position of the movable ring is guaranteed not to deviate, the normal work of the screw drill 15 is guaranteed, a stop ring 8 is mounted on the right side of the upper surface of the mounting plate 1, the inner wall of the stop ring 8 is sleeved on the outer wall of the piling rod 7, the movement track of the piling rod 7 can be guided, deviation of the piling rod is prevented, and stability of a piling procedure is guaranteed.

As shown in fig. 1 and 3, the four corners department of mounting panel 1 lower surface all installs L type mounting panel 19, the four corners department of mounting panel 1 lower surface all installs compression spring 20, the lower extreme of a plurality of compression springs 20 is fixed rather than the universal adjustment wheel 2 that corresponds respectively, a plurality of universal adjustment wheels 2 all contact with the below of the L type mounting panel 19 inner wall that corresponds, can make compression spring 20 cushion the power that universal adjustment wheel 2 received when universal adjustment wheel 2 drives whole equipment and remove, weaken the impact force that equipment whole bottom received, stability is stronger, the erection column 21 is all installed to the left front and back of fixed plate 4 upper surface, push handle 22 is installed jointly to the upper end of two erection columns 21, the operator of being convenient for promotes equipment and wholly removes.

The working principle of the utility model is as follows: when the device is used, the whole device can be pushed to a designated use position through a pushing handle 22 on a mounting column 21, the whole device is fixed by utilizing a plurality of brake blocks provided with universal adjusting wheels 2, a motor 9 can be turned on at the moment, the output end of the motor 9 is matched with a belt pulley 10 and a belt 11 to drive a screw 12 to rotate, a moving ring 13 moves downwards on the rod wall of the screw 12 at the moment, a threaded drill 15 is driven to move downwards through a first mounting frame 14, the ground is drilled, and when the moving ring 13 moves downwards, two connecting guide blocks 18 slide on the inner walls of two guide grooves 17 formed in a corresponding second mounting frame 16 to limit the moving ring;

after drilling, the screw drill 15 is controlled to ascend by the motor 9, the pushing equipment is reversed, the piling bar 7 is opposite to the position just drilled by the screw drill 15, the air cylinder 5 is opened, the output end of the air cylinder 5 drives the positioning plate 6 to move downwards, the piling bar 7 is further driven to move downwards, the pile body is driven into the ground vertically under the limit of the limiting ring 8, and the piling is simpler and better in stability because the screw drill 15 is pre-drilled.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Pile driving device that stability is good, including mounting panel (1), its characterized in that: the utility model discloses a drilling machine, including mounting panel (1), fixed plate (4), cylinder (5), locating plate (6) are installed to the right side of fixed plate (4) lower surface, pile pole (7) are installed to the output of cylinder (5), pile pole (7)'s lower extreme runs through and extends to mounting panel (1) below, pile pole (7) below is provided with the pile body, motor (9) are installed in the left side of fixed plate (4) upper surface, motor (9) output runs through and extends to fixed plate (4) below, the below of fixed plate (4) is provided with drilling mechanism.

2. A stable piling device according to claim 1, wherein: the utility model provides a drilling mechanism includes two belt pulleys (10), two the upper surface of belt pulley (10) all rotates with the lower surface of fixed plate (4) to be connected, two belt pulley (10) rotate through belt (11) jointly and are connected, left the upper surface of belt pulley (10) is fixed with the output of motor (9), right side the lower surface mounting of belt pulley (10) has screw rod (12), the pole wall screw thread of screw rod (12) is installed and is removed ring (13), remove the outer wall of ring (13) and install first installing frame (14) jointly, the lower surface mounting of first installing frame (14) has screw thread to bore (15), the lower extreme that screw thread bored (15) runs through and extends to mounting panel (1) below, the left side of first installing frame (14) is provided with stop gear.

3. A stable piling device according to claim 2, wherein: the limiting mechanism comprises a second mounting frame (16), the lower surface of the second mounting frame (16) is fixed with the left side of the upper surface of the mounting plate (1), guide grooves (17) are formed in the front side and the rear side of the inner wall of the second mounting frame (16), connecting guide blocks (18) are slidably mounted in the inner walls of the guide grooves (17), and the other sides of the connecting guide blocks (18) are fixed with the corresponding positions of the first mounting frame (14).

4. A stable piling device according to claim 1, wherein: the right side of the locating plate (6) is connected with the outer wall of the right group of supporting blocks (3) in a sliding mode.

5. A stable piling device according to claim 1, wherein: l-shaped mounting plates (19) are mounted at four corners of the lower surface of each mounting plate (1), compression springs (20) are mounted at four corners of the lower surface of each mounting plate (1), the lower ends of the compression springs (20) are respectively fixed with the corresponding universal adjusting wheels (2), and the universal adjusting wheels (2) are respectively contacted with the lower parts of the inner walls of the corresponding L-shaped mounting plates (19).

6. A stable piling device according to claim 1, wherein: the right side of mounting panel (1) upper surface installs spacing ring (8), the outer wall at pile driving pole (7) is cup jointed to the inner wall of spacing ring (8).

7. A stable piling device according to claim 1, wherein: the front and rear sides of the left side of the upper surface of the fixed plate (4) are respectively provided with a mounting column (21), and the upper ends of the two mounting columns (21) are jointly provided with a pushing handle (22).