CN220953385U - Pile driver for highway engineering - Google Patents
Pile driver for highway engineering Download PDFInfo
- Publication number
- CN220953385U CN220953385U CN202322385732.4U CN202322385732U CN220953385U CN 220953385 U CN220953385 U CN 220953385U CN 202322385732 U CN202322385732 U CN 202322385732U CN 220953385 U CN220953385 U CN 220953385U
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- pile
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- body frame
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- 238000000034 method Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a pile driver for highway engineering, which comprises a pile driving main body frame and travelling wheels, wherein a mounting groove is formed in the front panel of the pile driving main body frame, a threaded rod is longitudinally arranged in the mounting groove, a movable connecting block is arranged on the threaded rod, a mounting plate is fixedly connected to the front side of the movable connecting block, a rotating gear is embedded in the front side of the mounting plate, a first positive and negative motor is embedded in the left side of a mounting plate body, a driving gear is fixedly connected to an output shaft of the first positive and negative motor, the driving gear is meshed with the rotating gear, a clamping part is arranged on the front side of the rotating gear, and the pile body is clamped, lifted, converted in angle and inserted into a pile hole through the pile driving device, so that manual participation procedures are reduced, and manual workload and labor intensity are reduced.
Description
Technical Field
The utility model relates to the technical field of highway engineering tools, in particular to a pile driver for highway engineering.
Background
Highway engineering refers to work such as investigation, measurement, design, construction, maintenance, management, etc. of a highway structure, which includes: when highway engineering is carried out, in order to ensure that the ground has enough strength for resisting pressure, the ground of a bearing building is required to be reinforced or the bearing mode of the ground is improved, such as a conventional mode of piling on the ground, so that most of the weight of the building is transferred to a position deep below the ground through piles, and enough supporting force is provided for the ground building, and piling work is generally carried out by adopting pile drivers;
The utility model discloses a pile driver for highway engineering, which is disclosed by the utility model with an authorized bulletin number of CN217174757U, and comprises a cylinder A and a beating block, wherein the moving end of the cylinder A is connected with the beating block, the two sides of the inside of a middle connecting plate are connected with clamping blocks in a sliding way.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides a pile driver for highway engineering, which is characterized in that a second positive and negative motor is designed to rotate to drive a threaded rod to rotate, the threaded rod rotates to be screwed with a movable connecting block, the movable connecting block is driven to move up and down on a guide rod, so that a clamping part is driven to move up and down, a clamping arm and a clamping ring are convenient to contact with a pile body, the pile body is clamped and lifted, the manual labor intensity is reduced, a driving gear is driven to rotate through the rotation of the first positive and negative motor, so that the driving gear is meshed with a rotating gear, the clamping part is driven to rotate, the pile body is conveniently placed vertically to be placed in a pile hole, the pile body is clamped, lifted and converted in angle by the pile body is conveniently inserted into the pile hole, the manual participation program is reduced, and the manual work amount and the labor intensity are reduced.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a pile driver for highway engineering, includes pile driving main body frame, walking wheel, the mounting groove has been seted up to pile driving main body frame front panel, the inside longitudinal mounting of mounting groove has the threaded rod, be provided with the removal connecting block on the threaded rod, remove connecting block front side fixedly connected with mounting panel, the mounting panel leading flank inlays and is equipped with rotation gear, mounting panel plate body left side inlays and is equipped with first positive and negative motor, fixedly connected with driving gear on the first positive and negative motor output shaft, driving gear and rotation gear engagement, clamping part is installed to rotation gear front side.
As a preferable technical scheme of the utility model, the clamping component comprises an auxiliary plate, a sliding plate, a second hydraulic cylinder, a clamping arm and a clamping ring, wherein the auxiliary plate is fixedly arranged on the front side surface of the rotating gear, the sliding plate is movably clamped on the upper surface of the auxiliary plate, the second hydraulic cylinder is abutted to the rear side surface of the sliding plate, the second hydraulic cylinder is arranged on the front side surface of the auxiliary plate, the clamping ring is arranged on the front side of the auxiliary plate, the clamping arm is fixedly arranged on the front side surface of the sliding plate, and the clamping ring is arranged on the inner side of the clamping arm.
As a preferable technical scheme of the utility model, the clamping ring openings at the inner sides of the clamping arms are backward, the clamping ring openings at the front side surfaces of the sliding plates are forward, and the clamping rings are staggered.
As a preferable technical scheme of the utility model, the upper surface of the auxiliary plate is provided with the convex sliding groove, and the lower surface of the sliding plate is provided with the sliding block matched with the convex sliding groove.
As a preferable technical scheme of the utility model, guide rods are arranged on two sides of the threaded rod, the guide rods and the threaded rod penetrate through the movable connecting block, the threaded rod extends upwards to penetrate through the upper top wall of the pile driving main body frame, and the top of the threaded rod is fixedly connected with a second positive and negative motor.
As a preferable technical scheme of the utility model, a through hole is formed in the bottom plate of the pile driving main body frame, a lifting plate is arranged in the through hole, travelling wheels are symmetrically arranged on the lower surface of the lifting plate, symmetrical first hydraulic cylinders are inverted on the upper surface of the lifting plate, and the first hydraulic cylinders are fixedly embedded in the top plate of the pile driving main body frame.
Compared with the prior art, the utility model has the following beneficial effects:
Through having designed the rotation of second positive and negative motor and having driven the threaded rod and rotated, the threaded rod rotates and moves the connecting block and spin, the drive moves the connecting block and reciprocates in the guide bar, thereby drive clamping part reciprocates, be convenient for arm lock and grip ring and pile body contact, accomplish the centre gripping to the pile body and with pile body lifting, reduce artifical intensity of labour, drive the driving gear through first positive and negative motor rotation and rotate, thereby make driving gear and rotation gear meshing, thereby drive clamping part rotation, be convenient for place the pile body vertically and be convenient for place into the stake downthehole with the pile body, accomplish the centre gripping to the pile body through the device, the lifting, the angle conversion is with the pile body inserts downthehole, reduce artifical participated in the procedure, reduce manual work load and intensity of labour.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of the structure of the travelling wheel of the present utility model;
FIG. 4 is a schematic view of a clamping member according to the present utility model;
Wherein: 1. a pile main body frame; 2. a through hole; 3. a lifting plate; 4. a first hydraulic cylinder; 5. a walking wheel; 6. a mounting groove; 7. a guide rod; 8. a threaded rod; 9. moving the connecting block; 10. a mounting plate; 11. rotating the gear; 12. an auxiliary plate; 13. a sliding plate; 14. a second hydraulic cylinder; 15. a clamp arm; 16. a clamping ring; 17. a drive gear; 18. a first reversible motor; 19. and a second positive and negative motor.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.
Examples
Referring to fig. 1-3, the utility model provides a pile driver for highway engineering, wherein a pile main body frame 1 and travelling wheels 5 are provided, the pile main body frame 1 is L-shaped as a whole, a lower plate body is divided into two blocks, a bottom plate and a top plate, a through hole 2 is formed in the bottom plate of the pile main body frame 1, a lifting plate 3 is arranged in the through hole 2, the specification of the lifting plate 3 is smaller than that of the through hole 2, the travelling wheels 5 are symmetrically arranged on the lower surface of the lifting plate 3, the device is convenient to move, a symmetrical first hydraulic cylinder 4 is inversely arranged on the upper surface of the lifting plate 3, and the first hydraulic cylinder 4 is fixedly embedded in the top plate of the pile main body frame 1;
Before piling by using the device, firstly, the first hydraulic cylinder 4 is controlled to extend, the first hydraulic cylinder 4 extends to push the lifting plate 3 to descend, the lifting plate 3 continuously moves downwards through the through hole 2 until the travelling wheel 5 contacts the bottom surface and the device is lifted up by the reaction force of the first hydraulic cylinder 4, then the device is pushed to move to a designated place, the first hydraulic cylinder 4 is controlled to shrink, and at the moment, the height of the piling main body frame 1 descends until the bottom plate of the piling main body frame 1 is in stable contact with the bottom surface;
As shown in fig. 1-4, the front panel of the pile driving main body frame 1 is provided with a mounting groove 6, a threaded rod 8 is longitudinally arranged in the mounting groove 6, a movable connecting block 9 is arranged on the threaded rod 8, the threaded rod 8 is screwed with the movable connecting block 9, guide rods 7 are arranged on two sides of the threaded rod 8, the movable connecting block 9 can slide on the guide rods 7, the guide rods 7 and the threaded rod 8 penetrate through the movable connecting block 9, the threaded rod 8 upwards extends to penetrate through the upper top wall of the pile driving main body frame 1, the top of the threaded rod 8 is fixedly connected with a second positive and negative motor 19, the front side of the movable connecting block 9 is fixedly connected with a mounting plate 10, the front side of the mounting plate 10 is embedded with a rotary gear 11, the left side of the plate body of the mounting plate 10 is embedded with a first positive and negative motor 18, the output shaft of the first positive and negative motor 18 is fixedly connected with a driving gear 17, the driving gear 17 is meshed with the rotary gear 11, the front side of the rotary gear 11 is provided with a clamping component, the clamping component comprises an auxiliary plate 12, a sliding plate 13, a second hydraulic cylinder 14, a clamping arm 15 and a clamping ring 16, wherein the auxiliary plate 12 is fixedly arranged on the front side surface of the rotary gear 11, a convex sliding groove is formed on the upper surface of the auxiliary plate 12, a sliding block matched with the convex sliding groove is formed on the lower surface of the sliding plate 13, the convex sliding groove and the sliding block are arranged to prevent gravity from being directly applied to the second hydraulic cylinder 14, the second hydraulic cylinder 14 is damaged, the sliding plate 13 is movably clamped on the upper surface of the auxiliary plate 12, the rear side surface of the sliding plate 13 is abutted against the second hydraulic cylinder 14, the second hydraulic cylinder 14 is arranged on the front side surface of the auxiliary plate 12, the clamping ring 16 is arranged on the front side of the auxiliary plate 12, the clamping arm 15 is fixedly arranged on the front side surface of the sliding plate 13, the clamping ring 16 is arranged on the inner side of the clamping arm 15, the opening of the clamping ring 16 positioned on the inner side of the clamping arm 15 is backward, the opening of the clamping ring 16 positioned on the front side of the sliding plate 13 is forward, the clamping rings 16 are arranged in a staggered manner, so that the pile body with smaller diameter can be clamped conveniently;
The second positive and negative motor 19 is controlled to rotate to drive the threaded rod 8 to rotate, the threaded rod 8 rotates to be screwed with the movable connecting block 9, the movable connecting block 9 is driven to move downwards on the guide rod 7, the clamping component is driven to move downwards until the clamping arm 15 and the clamping ring 16 are in contact with the pile body, the second hydraulic cylinder 14 is controlled to shrink, the sliding plate 13 is pulled to slide on the auxiliary plate 12, meanwhile, the clamping arm 15 and the clamping ring 16 on the clamping arm 15 are driven to slide backwards, the clamping ring 16 on the front side of the auxiliary plate 12 is matched to clamp the pile body, the second positive and negative motor 19 is controlled to rotate reversely to drive the threaded rod 8 to rotate, the threaded rod 8 rotates to be screwed with the movable connecting block 9, the movable connecting block 9 is driven to move upwards on the guide rod 7, the clamping component is driven to move upwards, the pile body is driven to lift through the clamping arm 15 and the clamping ring 16, the first positive and negative motor 18 is controlled to rotate to drive the driving gear 17 to rotate, the driving gear 17 is meshed with the rotating gear 11, the clamping arm 15 and the clamping ring 16 are driven to rotate, the pile body is vertically aligned with the pile body, the threaded rod 19 is controlled to rotate to drive the threaded rod 8 to rotate, the threaded rod 8 to rotate to be screwed with the movable connecting block 9, and the pile body is driven to move downwards on the guide rod 7 to be inserted into the pile body to move downwards;
the specific working principle is as follows:
when the device is used, the first hydraulic cylinder 4 is controlled to extend, the first hydraulic cylinder 4 extends to push the lifting plate 3 to descend, the lifting plate 3 continuously moves downwards through the through hole 2 until the travelling wheel 5 contacts the bottom surface and the device is lifted up through the reaction force of the first hydraulic cylinder 4, the pushing device moves to a designated place, the first hydraulic cylinder 4 is controlled to shrink, at the moment, the height of the piling main body frame 1 descends until the bottom plate of the piling main body frame 1 is stably contacted with the bottom surface, the second positive and negative motor 19 is controlled to rotate to drive the threaded rod 8 to rotate, the threaded rod 8 rotates to rotationally engage with the movable connecting block 9, the movable connecting block 9 is driven to move downwards on the guide rod 7, the clamping part is driven to move downwards until the clamping arm 15 and the clamping ring 16 are contacted with the pile body, the second hydraulic cylinder 14 is controlled to shrink, the sliding plate 13 is pulled to slide on the auxiliary plate 12, simultaneously, the clamping arm 15 and the clamping ring 16 on the clamping arm 15 are driven to slide backwards, the clamping ring 16 on the front side of the auxiliary plate 12 is matched to clamp the pile body, the second positive and negative motor 19 is controlled to rotate reversely to drive the threaded rod 8 to rotate, the threaded rod 8 rotates to be screwed with the movable connecting block 9, the movable connecting block 9 is driven to move upwards on the guide rod 7, the clamping part is driven to move upwards, the pile body is lifted by the clamping arm 15 and the clamping ring 16, the first positive and negative motor 18 is controlled to rotate to drive the driving gear 17 to rotate, the driving gear 17 is meshed with the rotating gear 11, the clamping arm 15 and the clamping ring 16 are driven to rotate, the pile body is vertically aligned with the pile hole, the second positive and negative motor 19 is controlled to rotate to drive the threaded rod 8 to rotate, the threaded rod 8 rotates to be screwed with the movable connecting block 9, the movable connecting block 9 is driven to move downwards on the guide rod 7, and the clamping part is driven to move downwards, and inserting the pile body into the pile hole.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a pile driver for highway engineering, includes pile main body frame (1), walking wheel (5), its characterized in that: the pile driving main body frame comprises a pile driving main body frame body (1), wherein a mounting groove (6) is formed in a front panel of the pile driving main body frame body, a threaded rod (8) is longitudinally arranged in the mounting groove (6), a movable connecting block (9) is arranged on the threaded rod (8), a mounting plate (10) is fixedly connected to the front side of the movable connecting block (9), a rotary gear (11) is embedded in the front side of the mounting plate (10), a first positive motor (18) is embedded in the left side of a plate body of the mounting plate (10), a driving gear (17) is fixedly connected to an output shaft of the first positive motor (18), the driving gear (17) is meshed with the rotary gear (11), and a clamping component is arranged on the front side of the rotary gear (11).
2. A pile driver for highway engineering according to claim 1 and wherein: the clamping component comprises an auxiliary plate (12), a sliding plate (13), a second hydraulic cylinder (14), clamping arms (15) and clamping rings (16), wherein the auxiliary plate (12) is fixedly arranged on the front side surface of the rotating gear (11), the sliding plate (13) is movably clamped on the upper surface of the auxiliary plate (12), the second hydraulic cylinder (14) is abutted to the rear side surface of the sliding plate (13), the second hydraulic cylinder (14) is arranged on the front side surface of the auxiliary plate (12), the clamping rings (16) are arranged on the front side of the auxiliary plate (12), the clamping arms (15) are fixedly arranged on the front side surface of the sliding plate (13), and the clamping rings (16) are arranged on the inner side of the clamping arms (15).
3. A pile driver for road engineering according to claim 2, characterised in that: the clamping rings (16) on the inner side of the clamping arms (15) are opened backwards, the clamping rings (16) on the front side of the sliding plate (13) are opened forwards, and the clamping rings (16) are staggered.
4. A pile driver for road engineering according to claim 2, characterised in that: the upper surface of the auxiliary plate (12) is provided with a convex sliding groove, and the lower surface of the sliding plate (13) is provided with a sliding block matched with the sliding groove.
5. A pile driver for highway engineering according to claim 1 and wherein: guide rods (7) are arranged on two sides of the threaded rod (8), the guide rods (7) and the threaded rod (8) penetrate through the movable connecting block (9), the threaded rod (8) extends upwards to penetrate through the upper top wall of the pile driving main body frame (1), and a second positive and negative motor (19) is fixedly connected to the upper top of the threaded rod (8).
6. A pile driver for highway engineering according to claim 1 and wherein: the pile driving main body frame comprises a pile driving main body frame body, and is characterized in that a through hole (2) is formed in a bottom plate of the pile driving main body frame (1), a lifting plate (3) is arranged in the through hole (2), travelling wheels (5) are symmetrically arranged on the lower surface of the lifting plate (3), a symmetrical first hydraulic cylinder (4) is inverted on the upper surface of the lifting plate (3), and the first hydraulic cylinder (4) is fixedly embedded in a top plate of the pile driving main body frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322385732.4U CN220953385U (en) | 2023-09-04 | 2023-09-04 | Pile driver for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322385732.4U CN220953385U (en) | 2023-09-04 | 2023-09-04 | Pile driver for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220953385U true CN220953385U (en) | 2024-05-14 |
Family
ID=91016797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322385732.4U Active CN220953385U (en) | 2023-09-04 | 2023-09-04 | Pile driver for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220953385U (en) |
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2023
- 2023-09-04 CN CN202322385732.4U patent/CN220953385U/en active Active
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