CN220666221U - Precast pile construction equipment - Google Patents
Precast pile construction equipment Download PDFInfo
- Publication number
- CN220666221U CN220666221U CN202322203497.4U CN202322203497U CN220666221U CN 220666221 U CN220666221 U CN 220666221U CN 202322203497 U CN202322203497 U CN 202322203497U CN 220666221 U CN220666221 U CN 220666221U
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- CN
- China
- Prior art keywords
- fixedly connected
- bottom plate
- rod
- threaded rod
- pile construction
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- 238000010276 construction Methods 0.000 title claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 239000011178 precast concrete Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses precast pile construction equipment which comprises a bottom plate, wherein a through hole is formed in the middle of the bottom plate, idler wheels are fixedly connected to four corners of the bottom end of the bottom plate, two supports are fixedly connected to the top end of the bottom plate, lifting assemblies are arranged on the front side and the rear side of each support, an installation rod is connected between the two lifting assemblies in a sliding mode, a clamping block is fixedly connected to one side of each installation rod, protruding blocks are fixedly connected to the front side and the rear side of the top end of each installation rod, a deflector rod is arranged on one side of each protruding block, the deflector rods are arranged at the output end of each lifting assembly, a motor is arranged at the top end of each deflector rod, and a second spring is arranged between each installation rod and the output end of each lifting assembly.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to precast pile construction equipment.
Background
The urban foundation construction in China usually encounters a soft soil foundation, and because the soft soil foundation has high water content, larger pores, poor permeability and low bearing capacity, if the engineering is directly built on the soft soil foundation without any treatment, serious consequences such as subsidence of a building, crack generation on the surface, fracture even occurrence of the surface and the like caused by deformation of the foundation after the foundation is loaded can be brought, so that the soft soil foundation needs to be reinforced to meet the construction requirements of the building or the construction on the soft soil foundation.
The existing precast concrete tubular pile construction device directly adopts a lifting device to lift the precast concrete tubular pile and vertically inserts the precast concrete tubular pile into a construction hole, the construction hole is required to be aligned before the precast concrete tubular pile is inserted into the construction hole, manual alignment is generally used, the working strength of work is improved, and the precast concrete tubular pile can fall or fall down due to unstable clamping in lifting, so that potential safety hazards exist.
In order to solve the problems, the prefabricated pile construction equipment is improved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides precast pile construction equipment which comprises a bottom plate, wherein a through hole is formed in the middle of the bottom plate, idler wheels are fixedly connected to four corners of the bottom end of the bottom plate, two supports are fixedly connected to the top end of the bottom plate, lifting assemblies are arranged on the front side and the rear side of each support, a mounting rod is connected between the two lifting assemblies in a sliding mode, a clamping block is fixedly connected to one side of each mounting rod, protruding blocks are fixedly connected to the front side and the rear side of the top end of each mounting rod, a deflector rod is arranged on one side of each protruding block, the deflector rod is arranged at the output end of each lifting assembly, a motor is arranged on the top end of each deflector rod, and a second spring is arranged between each mounting rod and the output end of each lifting assembly.
As a preferable technical scheme of the utility model, the lifting assembly comprises a second threaded rod, the second threaded rod is rotatably connected inside the bracket, the outer surface of the second threaded rod is in threaded connection with a mounting block, the mounting block is in sliding connection with the end part of the mounting rod, and a motor is arranged at the bottom of the second threaded rod.
As a preferable technical scheme of the utility model, the bottom end of the mounting rod is provided with a supporting block, the bottom end of the supporting block is fixedly connected with a supporting rod, and the front end and the rear end of the supporting rod are respectively in threaded connection with two second threaded rods.
As a preferable technical scheme of the utility model, four upright posts are fixedly connected to the top end of the bottom plate, the top parts of the four upright posts are slidably connected with a mounting frame, and the middle part of the mounting frame is fixedly connected with a guide ring.
As a preferable technical scheme of the utility model, the outer side of the upright post is sleeved with a first spring, and the first spring is arranged between the bottom plate and the mounting frame.
As a preferable technical scheme of the utility model, a connecting plate is arranged above the bottom plate and is arranged on the outer sides of the two brackets, the left side and the right side of the bottom plate are respectively and rotatably connected with a first threaded rod, the bottom of the first threaded rod is provided with a motor, the outer surface of the first threaded rod is in threaded connection with a nut, the nut is fixedly connected inside the connecting plate, the front side and the rear side of the bottom end of the connecting plate are respectively and fixedly connected with a guide rail, the left side and the right side of the guide rail are respectively and slidably connected with a movable block, the bottom end of the movable block is fixedly connected with a ground pin, and the ground pin penetrates through the bottom plate.
As a preferable technical scheme of the utility model, four corners of the top end of the bottom plate are fixedly connected with guide posts, and four guide posts are respectively and slidably connected with four corners of the connecting plate.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the lifting assembly lifts the mounting rod and the clamping blocks to the top of the bracket, so that the two clamping blocks are positioned at the outer side of the precast tubular pile, the motor works to drive the deflector rod to rotate, the rotating deflector rod pushes the convex blocks to enable the mounting rod and the clamping blocks to move towards the precast tubular pile, the two clamping blocks move in opposite directions, the shaking range of the precast tubular pile is reduced, the precast tubular pile is further aligned to the through hole and the construction hole, no manual work is needed, and the potential safety hazard is reduced.
2. According to the utility model, the motor works to drive the first threaded rod to rotate, the nut drives the connecting plate to move downwards, so that the ground inserting nails are inserted into the ground downwards, the equipment is fixed, the dislocation of the through hole and the construction hole caused by the movement of the equipment in the construction process is avoided, and the influence on the construction is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is a bottom perspective view of the present utility model;
FIG. 3 is a partial schematic view of the present utility model;
FIG. 4 is an enlarged view of FIG. 3A in accordance with the present utility model;
in the figure: 1. a bottom plate; 2. a guide post; 3. a connecting plate; 4. a bracket; 5. a mounting rod; 6. a clamping block; 7. a nut; 8. a first threaded rod; 9. a roller; 10. inserting a ground pin; 11. a movable block; 12. a guide rail; 13. a mounting frame; 14. a guide ring; 15. a column; 16. a first spring; 17. a support rod; 18. a support block; 19. a second threaded rod; 20. a mounting block; 21. a bump; 22. a deflector rod; 23. and a second spring.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-4, the precast pile construction equipment comprises a bottom plate 1, wherein a through hole is formed in the middle of the bottom plate 1, idler wheels 9 are fixedly connected to four corners of the bottom end of the bottom plate 1, two supports 4 are fixedly connected to the top end of the bottom plate 1, lifting assemblies are arranged on the front side and the rear side of each support 4, a mounting rod 5 is slidably connected between the two lifting assemblies, a clamping block 6 is fixedly connected to one side of each mounting rod 5, a protruding block 21 is fixedly connected to the front side and the rear side of the top end of each mounting rod 5, a deflector rod 22 is arranged on one side of each protruding block 21, the deflector rod 22 is arranged at the output end of each lifting assembly, a motor is arranged on the top end of each deflector rod 22, a second spring 23 is arranged between each mounting rod 5 and the output end of each lifting assembly, an electromagnetic brake is arranged in each motor on each deflector rod 22, and each clamping block 6 is semicircular;
the pushing equipment, the gyro wheel 9 rolls and carries equipment to working position, and the through-hole is just right with the construction hole, lifting equipment lifts up the precast tubular pile, and transport to the equipment top, precast tubular pile descends to between two supports 4, lifting assembly is with installation pole 5 and grip block 6 rise to the top of support 4, make two grip blocks 6 be in precast tubular pile outsides, motor work drives driving lever 22 and rotates, pivoted driving lever 22 promotes lug 21 and makes installation pole 5 and grip block 6 remove to precast tubular pile direction, two grip blocks 6 are opposite to and move, reduce precast tubular pile's rocking scope, and then make precast tubular pile aim at through-hole and construction hole, need not the manual work, the potential safety hazard has been reduced, after precast tubular pile descends one section distance, driving lever 22 promotes lug 21 and makes two grip blocks 6 with precast tubular pile centre gripping, hoist and precast tubular pile break away from this moment, lifting assembly work drives grip block 6 and descends, lift down to remaining precast tubular pile, hoist lifts by crane to next precast tubular pile, improve construction efficiency.
Specifically, as shown in fig. 3 and 4, the lifting assembly includes a second threaded rod 19, the second threaded rod 19 is rotatably connected to the inside of the support 4, the outer surface of the second threaded rod 19 is in threaded connection with a mounting block 20, the mounting block 20 is slidably connected with the end of the mounting rod 5, a motor is disposed at the bottom of the second threaded rod 19, the motor works to drive the second threaded rod 19 to rotate, and the rotating second threaded rod 19 enables the mounting block 20 to move up and down along the support 4.
Specifically, as shown in fig. 3, a supporting block 18 is arranged at the bottom end of the mounting rod 5, a supporting rod 17 is fixedly connected to the bottom end of the supporting block 18, the front end and the rear end of the supporting rod 17 are respectively in threaded connection with two second threaded rods 19, the supporting rod 17 is in same upper and lower directions with the mounting rod 5, and the supporting block 18 supports the mounting rod 5 and the clamping block 6, so that the bending strength of the mounting rod is improved.
Specifically, as shown in fig. 3, four stand columns 15 are fixedly connected with the top of the bottom plate 1, the top of the four stand columns 15 is slidably connected with a mounting frame 13, a guide ring 14 is fixedly connected with the middle part of the mounting frame 13, a first spring 16 is sleeved on the outer side of the stand columns 15, the first spring 16 is arranged between the bottom plate 1 and the mounting frame 13, the guide ring 14 in the mounting frame 13 carries out secondary limiting on the prefabricated pipe pile, the moving range of the prefabricated pipe pile is reduced, the prefabricated pipe pile can better enter a construction hole from a through hole, when the prefabricated pipe pile collides with the guide ring 14 or the mounting frame 13, the first spring 16 contracts, the mounting frame 13 and the guide ring 14 descend, and collision between the prefabricated pipe pile and the mounting frame 13 or the guide ring 14 is reduced.
Specifically, as shown in fig. 1 and 2, the connecting plate 3 is disposed above the bottom plate 1, and the connecting plate 3 is disposed at the outer sides of the two brackets 4, the left side and the right side of the bottom plate 1 are all rotationally connected with the first threaded rod 8, and the bottom of the first threaded rod 8 is provided with the motor, the outer surface threaded connection of the first threaded rod 8 has the nut 7, and the nut 7 is fixedly connected in the interior of the connecting plate 3, both sides are all fixedly connected with guide rail 12 around the bottom end of the connecting plate 3, the left and right sides of the guide rail 12 are all slidingly connected with movable block 11, the bottom end fixedly connected with of the movable block 11 is inserted with ground pin 10, and the ground pin 10 penetrates through the bottom plate 1, the ground pin 10 has a certain included angle with the vertical direction, the top four guide posts 2 are respectively slidingly connected with the four corners of the connecting plate 3, the motor drives the first threaded rod 8 to rotate, the nut 7 drives the connecting plate 3 to descend, and then makes the ground pin 10 insert into the ground, the equipment is fixed, the equipment is prevented from moving in the construction process, the through hole is misplaced, the construction hole is affected, the ground pin 10 is inclined, and the ground pin 10 is inserted into the movable block 11 along the guide rail 12 in the vertical direction.
Working principle: the equipment is pushed, the roller 9 rolls to carry the equipment to the working position, and the through hole is opposite to the construction hole, the motor works to drive the first threaded rod 8 to rotate, the nut 7 drives the connecting plate 3 to move downwards, the ground pin 10 is further led to move downwards to be inserted into the ground, the equipment is fixed, the hoisting equipment lifts up the precast tubular pile and moves to the upper side of the equipment, the precast tubular pile descends between two supports 4, the motor works to drive the second threaded rod 19 to rotate, the rotating second threaded rod 19 enables the mounting block 20 to move upwards along the supports 4, the mounting rod 5 and the clamping block 6 are lifted to the top of the supports 4, the two clamping blocks 6 are located on the outer side of the precast tubular pile, the motor works to drive the deflector rod 22 to rotate, the rotating deflector rod 22 pushes the lug 21 to enable the mounting rod 5 and the clamping block 6 to move towards the precast tubular pile, the two clamping blocks 6 move towards each other, the shaking range of the precast tubular pile is reduced, the precast tubular pile is further aligned with the through hole and the construction hole, the guide ring 14 in the mounting frame 13 performs secondary limiting on the precast tubular pile when the precast tubular pile descends, the precast tubular pile is enabled to move down, the precast tubular pile can better enter the construction hole, the tubular pile is enabled to move downwards from the distance between the two clamping blocks 6 and the tubular pile is left to move downwards, and the tubular pile is clamped by the clamp assembly is lifted down, and the precast tubular pile is clamped by the tubular pile is left by the clamp and moved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a precast pile construction equipment, includes bottom plate (1), its characterized in that, the middle part of bottom plate (1) is provided with the through-hole, the equal fixedly connected with gyro wheel (9) in bottom four corners of bottom plate (1), the top fixedly connected with of bottom plate (1) two supports (4), both sides all are provided with lifting unit around support (4), two sliding connection has installation pole (5) between the lifting unit, one side fixedly connected with grip block (6) of installation pole (5), both sides all fixedly connected with lug (21) around the top of installation pole (5), one side of lug (21) is provided with driving lever (22), and driving lever (22) set up the output at lifting unit, the top of driving lever (22) is provided with the motor, be provided with second spring (23) between the output of installation pole (5) and lifting unit.
2. A precast pile construction apparatus according to claim 1, characterized in that the lifting assembly comprises a second threaded rod (19), the second threaded rod (19) is rotatably connected inside the bracket (4), the outer surface of the second threaded rod (19) is in threaded connection with a mounting block (20), the mounting block (20) is in sliding connection with the end part of the mounting rod (5), and a motor is arranged at the bottom of the second threaded rod (19).
3. A precast pile construction device according to claim 2, characterized in that the bottom end of the mounting rod (5) is provided with a supporting block (18), the bottom end of the supporting block (18) is fixedly connected with a supporting rod (17), and the front end and the rear end of the supporting rod (17) are respectively in threaded connection with two second threaded rods (19).
4. A precast pile construction device according to claim 1, characterized in that the top end of the bottom plate (1) is fixedly connected with four upright posts (15), the top parts of the four upright posts (15) are slidably connected with a mounting frame (13), and the middle part of the mounting frame (13) is fixedly connected with a guide ring (14).
5. A precast pile construction equipment according to claim 4, characterized in that the outside of the upright (15) is sleeved with a first spring (16), and the first spring (16) is arranged between the base plate (1) and the mounting frame (13).
6. The precast pile construction equipment according to claim 1, wherein the connecting plate (3) is arranged above the bottom plate (1), the connecting plate (3) is arranged on the outer sides of the two supports (4), the first threaded rod (8) is rotationally connected to the left side and the right side of the bottom plate (1), the motor is arranged at the bottom of the first threaded rod (8), the nut (7) is connected to the outer surface of the first threaded rod (8) in a threaded manner, the nut (7) is fixedly connected to the inside of the connecting plate (3), the guide rails (12) are fixedly connected to the front side and the rear side of the bottom end of the connecting plate (3), the movable blocks (11) are slidably connected to the left side and the right side of the guide rails (12), the ground pins (10) are fixedly connected to the bottom ends of the movable blocks (11), and the ground pins (10) penetrate through the bottom plate (1).
7. A precast pile construction device according to claim 1, characterized in that four corners of the top end of the bottom plate (1) are fixedly connected with guide posts (2), and four guide posts (2) are respectively and slidably connected with four corners of the connecting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203497.4U CN220666221U (en) | 2023-08-16 | 2023-08-16 | Precast pile construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203497.4U CN220666221U (en) | 2023-08-16 | 2023-08-16 | Precast pile construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220666221U true CN220666221U (en) | 2024-03-26 |
Family
ID=90331141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322203497.4U Active CN220666221U (en) | 2023-08-16 | 2023-08-16 | Precast pile construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220666221U (en) |
-
2023
- 2023-08-16 CN CN202322203497.4U patent/CN220666221U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |