CN220725082U

CN220725082U - Piling device

Info

Publication number: CN220725082U
Application number: CN202322190717.4U
Authority: CN
Inventors: 刘鹏; 杨玉祥; 张进; 宋浩天; 赵庆超; 王路明
Original assignee: Cscec Qingdao Investment Construction Co ltd; China Construction Eighth Bureau Development and Construction Co Ltd
Current assignee: Cscec Qingdao Investment Construction Co ltd; China Construction Eighth Bureau Development and Construction Co Ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-05
Anticipated expiration: 2033-08-15

Abstract

The application relates to the technical field of constructional engineering and discloses a piling device. In this application, the fixed shock-absorbing mount that is provided with in below of workstation, shock-absorbing mount's surface is provided with four piston barrels, the other end of piston barrels is connected with the bottom of workstation, shock-absorbing mount's inside fixed mounting has the spring post, the top fixedly connected with damping spring of spring post, damping spring's the other end is connected with piston barrel inner wall top, the fixed surface of piston barrel is connected with the connecting block, the surface swing connection of connecting block has the connecting rod, the other end of connecting rod is connected with slider one, just slider one is placed in the inboard of spout, the spout has been seted up to shock-absorbing mount's inside bottom, and the connecting block of piston barrel surface connection can make slider one that the connecting rod other end is connected slide in the inside of spout simultaneously, and vibrations that produce when this setting can effectively slow down the pile drive improve work efficiency and equipment's life-span greatly.

Description

Piling device

Technical Field

The application belongs to the technical field of constructional engineering, and particularly relates to a piling device.

Background

The pile driver consists of pile hammer, pile frame, accessory equipment, etc. The pile hammer is attached between two parallel vertical guide rods (commonly called a gantry) at the front part of the pile frame and is lifted by a lifting hook. The pile frame is a steel structure tower, and a windlass is arranged at the rear part of the pile frame and used for hoisting piles and piles hammers. The front of the pile frame is provided with a guide frame consisting of two guide rods, which is used for controlling the piling direction so that the pile can accurately penetrate into the stratum according to the designed direction.

The pile driving device comprises a workbench, a pile driving mechanism, a clamping mechanism and an adjusting mechanism, wherein the top of the workbench is fixedly connected with a fixing frame in a U-shaped structure, the pile driving mechanism comprises a mounting plate, a transmission assembly and a motor, a connecting rod is fixedly connected between the top in the fixing frame and the top of the workbench, the mounting plate is in sliding connection with the corresponding connecting rod, the bottom and the top of the mounting plate are fixedly connected with a pile driving hammer and a rack respectively, a through groove in sliding connection with the corresponding rack is formed in the top of the fixing frame, the transmission assembly and the motor are arranged at the top of the fixing frame, the motor drives the pile driving hammer to move upwards through the transmission assembly, and the clamping mechanism and the adjusting mechanism are arranged at the bottom of the workbench; the pile body fixing device has the beneficial effects that pile bodies with different sizes can be fixed when piling is carried out, and the problems that in the prior art, the pile body is required to be supported by manpower, the safety is low, the pile body is easy to deviate, and the piling quality is influenced are solved.

However, in this application, when the pile driver is in operation, a great vibration is generated, so that a great noise is generated, and the life of the equipment is reduced.

Disclosure of Invention

The purpose of the present application is: in order to solve the vibration problem, a piling device is provided.

The technical scheme adopted by the application is as follows: the utility model provides a pile driving device, includes the workstation, the fixed shock-absorbing seat that is provided with in below of workstation, shock-absorbing seat's surface is provided with four piston barrels, the other end of piston barrels is connected with the bottom of workstation, shock-absorbing seat's inside fixed mounting has the spring post, the top fixedly connected with damping spring of spring post, damping spring's the other end is connected with piston barrel inner wall top, the fixed surface of piston barrel is connected with the connecting block, the surface swing joint of connecting block has the connecting rod, the other end of connecting rod is connected with slider one, just slider one is placed in the inboard of spout, the spout has been seted up to damping seat's inside bottom.

Through adopting above-mentioned technical scheme, the piston cylinder of vibration workstation bottom connection when beginning pile production can down move, and the inside damping spring of piston cylinder can compress, and the spring post provides holding power for damping spring and piston cylinder down movement, and the connecting block of piston cylinder surface connection can make the slider that the connecting rod other end is connected slide in the inside of spout simultaneously, and vibrations that produce when this setting can effectively slow down the pile are improved work efficiency and equipment's life-span greatly.

In a preferred embodiment, the surface of the damping base is provided with a vertical rod, and the other end surface of the vertical rod penetrates through the workbench to be connected with a sleeve.

Through adopting above-mentioned technical scheme, the montant can move along with vibrations under telescopic protection, slows down the impact that vibrations brought greatly.

In a preferred embodiment, a piling hole is formed in the middle of the surface of the workbench, and a piling hole is formed in the middle of the surface of the damping base.

By adopting the technical scheme, piling holes formed in the surfaces of the workbench and the damping base are convenient for placing piles.

In a preferred embodiment, four universal wheels are fixedly connected to the bottom end of the shock absorbing base, and fixing components are arranged on the surfaces of the universal wheels.

Through adopting above-mentioned technical scheme, the setting of universal wheel is convenient for operating personnel to the transfer of equipment, can fix when piling simultaneously, the stability of the during operation of being convenient for.

In a preferred embodiment, the bottom end surface of the workbench is fixedly connected with a clamping assembly, a guide rod is arranged in the clamping assembly, four second sliding blocks are connected to the surface of the guide rod, clamping rollers are fixedly connected to opposite sides of the second sliding blocks, and springs are fixedly connected to the other sides of the second sliding blocks and the inner sides of the clamping assembly.

Through adopting above-mentioned technical scheme, the setting of clamping assembly can carry out certain centre gripping to the stake, and slider two that slider two ends are connected can be adjusted according to the size of stake.

In a preferred embodiment, the upper surface of the workbench is fixedly connected with a fixed frame, and the upper surface of the fixed frame is fixedly provided with a driving motor.

Through adopting above-mentioned technical scheme, the setting of fixed frame can provide stable operational environment for driving motor, improves work efficiency.

In a preferred embodiment, the output end of the driving motor is connected with a main gear, the surface of the main gear is connected with a slave gear, the middle of the slave gear is connected with a rotating rod, both ends of the rotating rod are connected with irregular gears, and the surface of the irregular gears is connected with racks.

Through adopting above-mentioned technical scheme, driving motor's rotation can make the master gear drive from gear and irregular gear rotation together, impels going on of pile work.

In a preferred embodiment, the bottom end of the rack is fixedly connected with a connecting plate, two ends of the connecting plate are fixedly connected with connecting columns, the other ends of the connecting columns are connected with the surface of the workbench, and a piling hammer is connected in the middle of the bottom end surface of the connecting plate.

Through adopting above-mentioned technical scheme, when the rack carries out the up-and-down motion, can drive the pile hammer that the connecting plate surface is connected and carry out pile work, and the spliced pole of both sides can play firm effect.

In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, the piston cylinder of vibration workstation bottom connection when beginning pile production can down move, and the inside damping spring of piston cylinder can compress, because the spring collocation in this application has the use of attenuator, not explained in detail in the text, the spring post provides holding power for damping spring and piston cylinder down movement this moment, the connecting block of piston cylinder surface connection can make the slider that the connecting rod other end is connected slide in the inside of spout simultaneously, vibrations that produce when this setting can effectively slow down the pile, improve work efficiency and equipment's life-span greatly.

Drawings

Fig. 1 is a schematic view of the main structure of a pile driving device of the present application;

FIG. 2 is a schematic top view of the pile driving device according to the present application;

FIG. 3 is a schematic view of a clamping assembly according to the present application;

FIG. 4 is a schematic cross-sectional view of a shock absorbing assembly of the present application.

The marks in the figure: 1. a work table; 2. a shock absorbing base; 3. a fixed frame; 4. a driving motor; 5. piling holes; 6. piling hammer; 7. a connecting plate; 8. a connecting column; 9. a clamping assembly; 10. a piston cylinder; 11. a vertical rod; 12. a sleeve; 13. a rack; 14. a universal wheel; 15. a chute; 16. a first sliding block; 17. a connecting block; 18. a connecting rod; 19. a spring post; 20. a damping spring; 21. a grip roll; 22. a guide rod; 23. a spring; 24. a second slide block; 25. a rotating lever; 26. a main gear; 27. a slave gear; 28. irregular gears.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

Examples:

referring to fig. 1-4, a piling device comprises a workbench 1, a damping base 2 is fixedly arranged below the workbench 1, four piston cylinders 10 are arranged on the surface of the damping base 2, the other end of each piston cylinder 10 is connected with the bottom end of the workbench 1, a spring column 19 is fixedly arranged in the damping base 2, the top end of each spring column 19 is fixedly connected with a damping spring 20, the other end of each damping spring 20 is connected with the top end of the inner wall of each piston cylinder 10, a connecting block 17 is fixedly connected with the surface of each piston cylinder 10, a connecting rod 18 is movably connected with the surface of each connecting block 17, the other end of each connecting rod 18 is connected with a sliding block 16, the sliding blocks 16 are arranged on the inner sides of the sliding grooves 15, the sliding grooves 15 are formed in the inner bottom ends of the damping base 2, the piston cylinders 10 connected with the bottom ends of the vibration workbench 1 which starts piling can move downwards, the damping springs 20 in the piston cylinders 10 can compress, the spring columns 19 provide supporting force for the downward movement of the damping springs 20, meanwhile, the connecting blocks 17 connected with the surfaces of the piston cylinders 10 can enable the sliding blocks 16 connected with the other ends of the connecting rods 18 to slide in the sliding blocks 15, and the sliding blocks 16 can effectively slow down the working efficiency and the service life of the piling device.

Referring to fig. 1, a vertical rod 11 is disposed on the surface of the shock absorbing base 2, a sleeve 12 is connected to the other end surface of the vertical rod 11 penetrating through the workbench 1, and the vertical rod 11 can move along with vibration under the protection of the sleeve 12, so that the impact caused by the vibration is greatly relieved.

Referring to fig. 1, a piling hole 5 is formed in the middle of the surface of the workbench 1, a piling hole 5 is formed in the middle of the surface of the damping base 2, and the piling holes 5 formed in the surfaces of the workbench 1 and the damping base 2 facilitate placement of piles.

Referring to fig. 1, the bottom end fixedly connected with four universal wheels 14 of shock mount 2, and the surface of universal wheel 14 is provided with fixed subassembly, and the setting of universal wheel 14 is convenient for the transfer of operating personnel to equipment, can fix when piling simultaneously, the stability of the during operation of being convenient for.

Referring to fig. 1 and 3, a clamping assembly 9 is fixedly connected to the bottom end surface of the workbench 1, a guide rod 22 is arranged in the clamping assembly 9, four second sliders 24 are connected to the surface of the guide rod 22, clamping rollers 21 are fixedly connected to opposite sides of the second sliders 24, springs 23 are fixedly connected to the other sides of the second sliders 24 and the inner sides of the clamping assembly 9, the clamping assembly 9 is arranged to clamp piles to a certain extent, and the second sliders 24 connected to two ends of the second sliders 24 can be adjusted according to the sizes of the piles.

Referring to fig. 2, the upper surface of the workbench 1 is fixedly connected with a fixing frame 3, a driving motor 4 is fixedly arranged on the upper surface of the fixing frame 3, and the fixing frame 3 can provide a stable working environment for the driving motor 4, so that the working efficiency is improved.

Referring to fig. 2, the output end of the driving motor 4 is connected with a main gear 26, the surface of the main gear 26 is connected with a secondary gear 27, the middle of the secondary gear 27 is connected with a rotating rod 25, both ends of the rotating rod 25 are connected with irregular gears 28, the surface of the irregular gears 28 is connected with a rack 13, and the rotation of the driving motor 4 can enable the main gear 26 to drive the secondary gear 27 and the irregular gears 28 to rotate together, so that piling work is promoted.

Referring to fig. 1, the bottom end of the rack 13 is fixedly connected with the connecting plate 7, two ends of the connecting plate 7 are fixedly connected with the connecting columns 8, the other ends of the connecting columns 8 are connected with the surface of the workbench 1, the pile driving hammer 6 is connected in the middle of the bottom end surface of the connecting plate 7, when the rack 13 moves up and down, the pile driving hammer 6 connected with the surface of the connecting plate 7 is driven to perform pile driving work, and the connecting columns 8 on two sides can play a role in stability.

The implementation principle of the embodiment of the piling device is as follows:

when the piston cylinder 10 connected with the bottom end of the vibration workbench 1 generated by piling starts to move downwards, the damping spring 20 inside the piston cylinder 10 is compressed because the use of the damper is matched with the spring in the application, the spring column 19 provides supporting force for the damping spring 20 and the piston cylinder 10 to move downwards, meanwhile, the connecting block 17 connected with the surface of the piston cylinder 10 can enable the first slide block 16 connected with the other end of the connecting rod 18 to slide in the sliding groove 15, and the vibration generated during piling can be effectively relieved by the arrangement, so that the working efficiency is greatly improved, and the service life of equipment is greatly prolonged.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. Pile driving device comprising a working table (1), characterized in that: the damping device is characterized in that a damping base (2) is fixedly arranged below the workbench (1), four piston cylinders (10) are arranged on the surface of the damping base (2), the other end of each piston cylinder (10) is connected with the bottom end of the workbench (1), a spring column (19) is fixedly arranged in the damping base (2), a damping spring (20) is fixedly connected to the top end of the spring column (19), the other end of the damping spring (20) is connected with the top end of the inner wall of each piston cylinder (10), a connecting block (17) is fixedly connected to the surface of each piston cylinder (10), a connecting rod (18) is movably connected to the surface of each connecting block (17), a first sliding block (16) is connected to the other end of each connecting rod, and the first sliding block (16) is arranged on the inner side of each sliding groove (15), and a sliding groove (15) is formed in the bottom end of the damping base (2).

2. A piling device according to claim 1, wherein: the surface of shock-absorbing base (2) is provided with montant (11), the other end surface of montant (11) runs through workstation (1) and is connected with sleeve (12).

3. A piling device according to claim 1, wherein: pile driving holes (5) are formed in the middle of the surface of the workbench (1), and pile driving holes (5) are formed in the middle of the surface of the damping base (2).

4. A piling device according to claim 1, wherein: the damping base is characterized in that four universal wheels (14) are fixedly connected to the bottom end of the damping base (2), and fixing components are arranged on the surfaces of the universal wheels (14).

5. A piling device according to claim 1, wherein: the clamping assembly (9) is fixedly connected to the bottom end surface of the workbench (1), the guide rod (22) is arranged in the clamping assembly (9), four second sliding blocks (24) are connected to the surface of the guide rod (22), clamping rollers (21) are fixedly connected to the opposite sides of the second sliding blocks (24), and springs (23) are fixedly connected to the other sides of the second sliding blocks (24) and the inner sides of the clamping assembly (9).

6. A piling device according to claim 1, wherein: the upper surface of workstation (1) is fixedly connected with fixed frame (3), the upper surface of fixed frame (3) is fixedly provided with driving motor (4).

7. A piling device according to claim 6, wherein: the output end of driving motor (4) is connected with master gear (26), the surface of master gear (26) is connected with from gear (27), from the intermediate junction of gear (27) has dwang (25), the both ends of dwang (25) all are connected with irregular gear (28), the surface of irregular gear (28) is connected with rack (13).

8. A piling device according to claim 7, wherein: the novel pile driving device is characterized in that a connecting plate (7) is fixedly connected to the bottom end of the rack (13), connecting columns (8) are fixedly connected to the two ends of the connecting plate (7), the other ends of the connecting columns (8) are connected with the surface of the workbench (1), and a pile driving hammer (6) is connected to the middle of the bottom end surface of the connecting plate (7).