CN214383921U

CN214383921U - Construction equipment of foundation pile

Info

Publication number: CN214383921U
Application number: CN202021618220.8U
Authority: CN
Inventors: 李忠
Original assignee: Yunnan Yalong Construction Engineering Co ltd
Current assignee: Yunnan Yalong Construction Engineering Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-10-12
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a construction equipment of foundation pile in the technical field of building engineering, which comprises a base, a support plate is fixedly arranged on the right side of the base, a roller device is fixedly arranged on the top of the support plate, a winch is fixedly arranged on the right side of the support plate, a rope is movably connected on the top of the winch, the foundation pile is fixedly connected on the left side of the rope, a traction rod is fixedly arranged on the front side and the rear side of the top of the base, a sliding block is movably sleeved on the outer wall of the traction rod, the left center of the sliding block is fixedly sleeved on the outer wall of the foundation pile, a threaded groove is formed on the right side of the sliding block, a fixed plate is fixedly arranged on the left side wall of the support plate below the roller device, a motor is fixedly arranged on the top of the fixed plate, a threaded rod is fixedly connected on the bottom output end of the motor, and the threaded rod is assembled with the threaded groove of the motor in a threaded manner, the utility model provides a problem that construction quality is not high, avoid the polluted environment.

Description

Construction equipment of foundation pile

Technical Field

The utility model relates to a building engineering technical field specifically is a construction equipment of foundation pile.

Background

The pile foundation is a foundation form with high bearing capacity, wide application range and long history, along with the improvement of production level and the development of scientific technology, the type, process, design theory, calculation method and application range of the pile foundation are greatly developed, and the pile foundation is widely applied to the projects of high-rise buildings, ports, bridges and the like, the top parts of a plurality of piles are connected into a whole through a bearing platform, a foundation for jointly bearing dynamic and static loads passes through a soft high-compressibility soil layer or water, the load borne by the piles is transmitted to a harder and more compact foundation bearing layer, the construction of the foundation piles needs large-scale construction equipment, but in many residential districts of present construction sites, the places are narrow and small, the construction quality is unstable, and the construction pollution can also destroy the living environment, so that the construction equipment of the foundation pile is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction equipment of foundation pile to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a construction device for foundation piles comprises a base, wherein a supporting plate is fixedly arranged on the right side of the base, a roller device is fixedly arranged on the top of the supporting plate, a winch is fixedly arranged on the right side of the supporting plate, a rope is movably connected to the top of the winch, a foundation pile is fixedly connected to the left end of the rope after the roller device is movably sleeved on the left end of the rope, traction rods are fixedly arranged on the front side and the rear side of the top of the base, a sliding block is movably sleeved on the outer wall of the traction rod, the center of the left side of the sliding block is fixedly sleeved on the outer wall of the foundation pile, a threaded groove is formed in the right side of the sliding block, a fixing plate is fixedly arranged on the left side wall of the supporting plate below the roller device, a motor is fixedly arranged on the top of the fixing plate, a threaded rod is fixedly connected to the output end of the bottom of the motor, and is in threaded connection with the threaded groove of the sliding block, the foundation pile comprises a steel pipe fixedly arranged on the outer wall, a pile shoe is fixedly welded at the bottom end of the steel pipe, a steel plate is welded at the bottom end of the steel pipe in an upward extending mode along the direction of the inner wall, a pile hammer is movably assembled in the inner cavity of the steel pipe, and the upper end of the pile hammer is fixedly connected with a rope.

Preferably, the lower extreme activity of threaded rod is equipped with the bearing frame, and the fixed setting of bearing frame is on the top right side of base.

Preferably, the center of the base is provided with a piling opening, and the opening shape of the piling opening is square and larger than the cross section of the foundation pile.

Preferably, the pile shoe is in a cross shape or a Chinese character 'mi'.

Preferably, the rope is a steel wire rope or a nylon rope.

Preferably, the winch is an electric winch, and the winch is electrically connected with an external power supply.

Preferably, the motor is electrically connected with an external power supply.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, when piling, the motor drives the threaded rod and rotates, the threaded rod rotates and drives the sliding block and reciprocates, the sliding block moves vertically under the guide of traction lever, drive foundation pile downstream, move to the bottom when foundation pile, pile shoe inserts in soil through the pile mouth of base, and the hoist engine drives the rope and makes a round trip to come, the rope also relies on roller device, the pile hammer of drive foundation pile inner chamber makes a round trip to go up and down, the pile hammer rises the top and makes a round trip to strike the inner wall of steel pipe, pile shoe inserts to the soil texture, the steel sheet plays the effect of protection, can provide the stability of structure, bear the reaction force that pile hammer makes a round trip to go up and down striking and produce, avoid the steel pipe to connect the position of stake the cracked condition to appear, the utility model provides the problem that construction quality is not high, avoid the polluted environment.

Drawings

FIG. 1 is an overall side view of the present invention;

FIG. 2 is an overall front view of the present invention;

FIG. 3 is a schematic view of the foundation pile structure of the present invention;

fig. 4 is a top view of the sliding block of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a roller device; 4. a winch; 5. a rope; 6. pile foundation; 7. a draw bar; 8. a slider; 9. a thread groove; 10. a fixing plate; 11. a motor; 12. a threaded rod; 13. a steel pipe; 14. a pile shoe; 15. a steel plate; 16. and (5) piling hammer.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a construction device of a foundation pile comprises a base 1, a supporting plate 2 is fixedly arranged on the right side of the base 1, a roller device 3 is fixedly arranged on the top of the supporting plate 2, a winch 4 is fixedly arranged on the right side of the supporting plate 2, a rope 5 is movably connected on the top of the winch 4, a foundation pile 6 is fixedly connected after the left end of the rope 5 is movably sleeved on the roller device 3, traction rods 7 are fixedly arranged on the front side and the rear side of the top of the base 1, a sliding block 8 is movably sleeved on the outer wall of the traction rod 7, the left side center of the sliding block 8 is fixedly sleeved on the outer wall of the foundation pile 6, a threaded groove 9 is formed in the right side of the sliding block 8, a fixing plate 10 is fixedly arranged on the left side wall of the supporting plate 2 below the roller device 3, a motor 11 is fixedly arranged on the top of the fixing plate 10, a threaded rod 12 is fixedly connected with the bottom output end of the motor 11, and the threaded rod 12 is assembled with the threaded groove 9 of the sliding block 8 in a threaded manner, the foundation pile 6 comprises a steel pipe 13 fixedly arranged on the outer wall, a pile shoe 14 is fixedly welded at the bottom end of the steel pipe 13, a steel plate 15 is welded at the bottom end of the steel pipe 13 in an upward extending mode along the direction of the inner wall, a pile hammer 16 is movably assembled in the inner cavity of the steel pipe 13, and the upper end of the pile hammer 16 is fixedly connected with the rope 5.

The lower end of the threaded rod 12 is movably provided with a bearing seat, the bearing seat is fixedly arranged on the right side of the top of the base 1, and the threaded rod 12 drives the sliding block 8 to slide up and down by depending on the rotation of the bearing seat;

a pile driving opening is formed in the center of the base 1, the opening shape of the pile driving opening is square and larger than the cross section of the foundation pile 6, the base 1 is fixed on the ground, soil splashing during pile driving is avoided, the environment is protected, and the pile driving opening is the position of the foundation pile 6 during pile driving;

the pile shoe 14 is in a cross shape or a shape like a Chinese character 'mi', the middle area of the cross shape or the shape like the Chinese character 'mi' is a gap, and the gap is inserted into the soil layer when the foundation pile 6 is inserted into the soil layer, so that the resistance of the pile shoe 14 entering the soil layer is reduced, and the steel pipe 13 is quickly inserted into the soil through the pile shoe 14;

the rope 5 is a steel wire rope or a nylon rope, and the steel wire rope and the nylon rope are firmer, so that the safety condition caused by the breakage of the rope 5 when the pile is driven by lifting impact is avoided;

the winch 4 is an electric winch, the winch 4 is electrically connected with an external power supply, and the winch 4 realizes the up-and-down lifting of the rope 5 under the supply of external power to drive the pile hammer 16 to impact and pile;

the motor 11 is electrically connected to an external power supply, and the external power supply provides electric power for the motor 11.

The working principle is as follows: when piling, motor 11 drives threaded rod 12 and rotates, threaded rod 12 rotates and drives sliding block 8 and reciprocate, sliding block 8 moves perpendicularly under traction lever 7's guide, drive foundation pile 6 and move down, when foundation pile 6 moves to the bottom, pile shoe 14 inserts in soil through base 1's pile driving mouth, and hoist engine 4 drives rope 5 and makes a round trip to come, rope 5 also relies on roller device 3, the pile hammer 16 that drives 6 inner chambers of foundation pile makes a round trip to go up and down goes up and down, pile hammer 16 rises the top and makes a round trip to strike steel pipe 13's inner wall, pile shoe 14 inserts the soil texture layer, steel sheet 15 plays the effect of protection, can provide the stability of structure, bear the reaction force that pile hammer 16 made a round trip to go up and down to strike and produce, avoid the cracked condition to appear in steel pipe 13 pile receiving's position, the utility model provides a problem that construction quality is not high, avoid the polluted environment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction equipment of foundation pile, includes base (1), its characterized in that: a supporting plate (2) is fixedly arranged on the right side of the base (1), a roller device (3) is fixedly arranged on the top of the supporting plate (2), a winch (4) is fixedly arranged on the right side of the supporting plate (2), a rope (5) is movably connected to the top of the winch (4), a foundation pile (6) is fixedly connected to the left end of the rope (5) after the roller device (3) is movably sleeved with the rope, traction rods (7) are fixedly arranged on the front side and the rear side of the top of the base (1), a sliding block (8) is movably sleeved on the outer wall of the traction rod (7), the center of the left side of the sliding block (8) is fixedly sleeved on the outer wall of the foundation pile (6), a threaded groove (9) is formed in the right side of the sliding block (8), and a fixing plate (10) is fixedly arranged on the left side wall of the supporting plate (2) below the roller device (3), the fixed motor (11) that is provided with in top of fixed plate (10), the bottom output end fixedly connected with threaded rod (12) of motor (11), threaded rod (12) and thread groove (9) looks spiro union assembly of sliding block (8), basic stake (6) are including fixed steel pipe (13) that set up at the outer wall, the bottom mounting welding of steel pipe (13) has pile shoe (14), the bottom of steel pipe (13) upwards extends the welding along the inner wall direction has steel sheet (15), the inner chamber activity of steel pipe (13) is equipped with pile hammer (16), the upper end and rope (5) looks fixed connection of pile hammer (16).

2. A foundation pile construction equipment as claimed in claim 1, wherein: the lower extreme activity of threaded rod (12) is equipped with the bearing frame, and the fixed top right side that sets up in base (1) of bearing frame.

3. A foundation pile construction equipment as claimed in claim 1, wherein: the center of the base (1) is provided with a pile driving opening, and the opening shape of the pile driving opening is square and larger than the cross section of the foundation pile (6).

4. A foundation pile construction equipment as claimed in claim 1, wherein: the pile shoe (14) is in a cross shape or a Chinese character 'mi'.

5. A foundation pile construction equipment as claimed in claim 1, wherein: the rope (5) is a steel wire rope or a nylon rope.

6. A foundation pile construction equipment as claimed in claim 1, wherein: the winch (4) is an electric winch, and the winch (4) is electrically connected with an external power supply.

7. A foundation pile construction equipment as claimed in claim 1, wherein: the motor (11) is electrically connected with an external power supply.