CN220080014U - Tubular pile positioning device - Google Patents
Tubular pile positioning device Download PDFInfo
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- CN220080014U CN220080014U CN202321089925.9U CN202321089925U CN220080014U CN 220080014 U CN220080014 U CN 220080014U CN 202321089925 U CN202321089925 U CN 202321089925U CN 220080014 U CN220080014 U CN 220080014U
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- cross beam
- telescopic rod
- clamping
- positioning device
- hinged
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- 230000009471 action Effects 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to the technical field of water piling, in particular to a pipe pile positioning device, which comprises a base and clamping jaws arranged on the base, wherein a clamping cavity for encircling and clamping a pipe pile is formed in each clamping jaw; an adjusting piece for adjusting the direction and the inclination angle of the tubular pile is arranged on the base, a main telescopic rod is arranged at the driving end of the adjusting piece, and an auxiliary telescopic rod is hinged to the telescopic end of the main driving rod, so that the telescopic end of the auxiliary telescopic rod can rotate around a hinge shaft to perform overturning action towards the fixed end of the main telescopic rod; the clamping jaw is arranged at the telescopic end of the auxiliary telescopic rod; the utility model can fixedly clamp the tubular piles with different diameters and clamp the tubular piles to the preset position at the same time so as to improve the installation efficiency of the tubular piles.
Description
Technical Field
The utility model relates to the technical field of water piling, in particular to a pipe pile positioning device.
Background
The water piling refers to piling operation on water by using a water piling machine, and is pulled to be in place by using a push wheel, so that the water piling machine is widely applied to bridge, wharf, hydraulic engineering construction and the like.
When piling on water, a positioning device is needed to position the pipe pile, and the existing positioning device can only fix the pipe pile with a single diameter; when the diameters of the pipe piles are different, the clamps of corresponding sizes need to be replaced so as to clamp the pipe piles. So in order to solve this technical problem, have recorded a positioning device that piles on water in patent CN216075115U, the on-line screen storage device comprises a base, the equal fixedly connected with of both sides of base top front side is fixed the box, the inside front side fixedly connected with first motor of fixed box, the output fixedly connected with moving mechanism of first motor, moving mechanism's rear side and the inner wall contact of fixed box, the top swing joint of fixed box has the frame, the equal swing joint of both sides inside the frame has the locating plate, the equal fixedly connected with of both sides at frame top places the box, the inside fixedly connected with adjustment mechanism of placing the box. The pipe piles with different pipe diameters can be fixed by adopting the prior art, so that the pipe pile is widely used. But some problems are encountered during use.
1. Since only one pipe pile can be tamped at a time by the device in the prior art, the position of the device is required to be continuously moved, and each pipe pile is tamped.
2. For pipe piles located further from the shore, the above-mentioned prior art devices are not capable of performing the predetermined tamping fixing work.
Therefore, the technical problems described above need to be solved.
Disclosure of Invention
In order to avoid and overcome the technical problems in the prior art, the utility model provides a tubular pile positioning device. The utility model can fixedly clamp the tubular piles with different diameters and clamp the tubular piles to the preset position at the same time so as to improve the installation efficiency of the tubular piles.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the tubular pile positioning device comprises a base and clamping jaws arranged on the base, wherein a clamping cavity for encircling and clamping the tubular pile is formed in each clamping jaw; an adjusting piece for adjusting the direction and the inclination angle of the tubular pile is arranged on the base, a main telescopic rod is arranged at the driving end of the adjusting piece, and an auxiliary telescopic rod is hinged to the telescopic end of the main driving rod, so that the telescopic end of the auxiliary telescopic rod can rotate around a hinge shaft to perform overturning action towards the fixed end of the main telescopic rod; the clamping jaw is arranged at the telescopic end of the auxiliary telescopic rod.
As still further aspects of the utility model: the main telescopic rod comprises a first cross beam fixedly connected with the adjusting component, and a second cross beam is sleeved in the first cross beam; the auxiliary telescopic rod comprises a third cross beam, and a fourth cross beam is sleeved in the third cross beam; the front end of the second cross beam and the tail end of the third cross beam are hinged with each other through a turnover connecting rod, and a turnover telescopic rod for driving the third cross beam to rotate around a hinge shaft is arranged between the front end of the second cross beam and the tail end of the third cross beam.
As still further aspects of the utility model: the outer side of the second cross rod is provided with main rollers which are uniformly arranged along the length direction of the second cross rod, and the main rollers and the first cross rod are in rolling connection with each other; the auxiliary rollers are uniformly arranged along the length direction of the fourth cross rod, and are in rolling connection with the third cross rod.
As still further aspects of the utility model: the clamping jaw comprises a semi-annular clamp which is symmetrically arranged at the front end of the fourth cross beam, the clamp is hinged to the fourth cross beam through a clamping connecting rod, and the axis of the hinge shaft is perpendicular to the length direction of the fourth cross beam; and a clamping telescopic rod for driving the two clamps to clamp is arranged between the clamp and the fourth cross beam.
As still further aspects of the utility model: and the inner ring surface of the clamp is provided with clamping teeth.
As still further aspects of the utility model: the adjusting piece comprises a corner motor and an elevation motor which are arranged on the base, and a spindle of the corner motor is vertically arranged in the axial direction; the elevation motor is arranged at the output end of the corner motor, the main shaft of the elevation motor is horizontally arranged in the axial direction, and the first cross rod is arranged at the output end of the elevation motor.
As still further aspects of the utility model: the fixed end of the overturning telescopic rod is hinged with the second cross beam, and the telescopic end of the overturning telescopic rod is hinged with the third cross beam.
As still further aspects of the utility model: the fixed end of the clamping telescopic rod is hinged with the fourth cross beam, and the telescopic end of the clamping telescopic rod is hinged to the outer side of the clamp.
Compared with the prior art, the utility model has the beneficial effects that:
1. the openable clamping jaw used by the utility model can clamp tubular piles with different diameters, so that when the tubular piles with different pipe diameters are installed, a new clamping jaw is required to be replaced, and the efficiency of installing the tubular piles is improved. The cooperation of main telescopic link and vice telescopic link is used, can enlarge the installation scope of tubular pile, and then reduces the removal of device, also can improve the efficiency of work.
2. Elevation angle motor, corner motor, telescopic link and clamping jaw's cooperation is used, can make the tubular pile stand on the mounting point with plumb state, and then realizes the accurate location of tubular pile to the tamping installation of tubular pile later stage of being convenient for.
3. The use of the idler wheels can convert sliding friction between the cross beams into rolling friction, so that friction resistance is reduced. The rolling friction can avoid the telescopic link to appear the condition of being unsmooth at flexible in-process, and smooth removal process can reduce the rocking of tubular pile, avoids the telescopic link to appear cracked condition because of rocking by a wide margin at flexible in-process, and then carries the tubular pile to predetermined position smoothly.
4. The semi-annular clamps which are symmetrically arranged form a jaw structure, and the tubular pile is clamped in a clamping cavity formed by the jaws; in order to further improve the clamping stability, clamping teeth capable of clamping the surface of the tubular pile are arranged on the inner side surface of the clamping hoop.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic structural view of a clamping jaw in the utility model.
In the figure:
10. a base; 11. a corner motor; 12. an elevation motor;
20. a main telescopic rod; 21. a first cross beam; 22. a second cross beam; 23. a main roller;
30. an auxiliary telescopic rod; 31. a third cross beam; 32. a fourth cross beam; 33. an auxiliary roller;
40. overturning the telescopic rod; 41. turning over the connecting rod;
50. a clamping jaw; 51. a clamp; 52. clamping the connecting rod; 53. clamping the telescopic rod; 54. and (5) clamping teeth.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, the device comprises a base 10, wherein a corner motor 11 is arranged on the base 10, and a spindle shaft of the corner motor 11 is vertically arranged in the axial direction. A rotary table is coaxially and fixedly connected to the main shaft of the corner motor 11, an elevation motor 12 is arranged on the rotary table, and the main shaft of the elevation motor 12 is horizontally arranged. At the output of the elevation motor 12, a main telescopic rod 20 is arranged, the main telescopic rod 20 comprises a hollow first cross beam 2121 fixedly connected to the main shaft of the elevation motor 12, and the first cross beam 2121 and the main shaft of the elevation motor 12 are arranged perpendicular to each other. A hollow second cross member 22 is sleeved inside the first cross member 2121. A hydraulic cylinder is disposed between the inner bottom of the first beam 2121 and the bottom of the second beam 22 to drive the second beam 22 to perform a telescoping action. A sub-telescopic rod 30 is mounted to the telescopic end of the second cross member 22.
The secondary telescoping rod 30 includes a third beam 31 hinged to the telescoping end of the second beam 22. The third beam 31 and the second beam 22 are hinged together through a turnover connecting rod 41 and a turnover telescopic rod 40. The two ends of the turning link 41 are hinged to the second beam 22 and the third beam 31, respectively, and the two hinge shafts are parallel to each other, and the distance between the shafts is adapted to the distance between the ends of the two beams, so that the two beams can be kept from interfering when turning. Then, the two ends of the turning telescopic rod 40 are respectively connected with the ends of the two beams, so that the third beam 31 can be controlled to turn towards the second beam 22 through the telescopic action of the turning telescopic rod 40. A fourth cross beam 32 is sleeved in the third cross beam 31, and a hydraulic cylinder is arranged between the inner bottom of the third cross beam 31 and the bottom of the fourth cross beam 32, so that the fourth cross beam 32 is driven to complete the telescopic action. In order to make the expansion and contraction of the cross beam smoother, the main roller 23 and the web auxiliary roller 33 are then arranged outside the inner cross beam. And the rollers are sequentially arranged along the length direction of the corresponding cross beam. When the inner cross beam moves, the roller contacts with the outer cross beam, so that sliding friction is converted into rolling friction, and friction resistance is reduced.
A clamping jaw 50 is fixedly connected to the telescopic end of the fourth cross beam 32. The clamping jaw 50 comprises a semi-annular clamping band 51 symmetrically arranged at the front end of the fourth cross beam 32. The clamp 51 is hinged to the fourth cross beam 32 through a clamping connecting rod 52, and the axis of the hinge shaft is perpendicular to the length direction of the fourth cross beam 32; one end of the clamp link 52 is hinged to the yoke 51. The other end is hinged to the fourth cross member 32.
A clamping telescopic rod 53 for driving the clamping of the two clamps 51 is arranged between the clamps 51 and the fourth cross beam 32. The fixed end of the telescopic link is hinged with the fourth cross bar, and the telescopic end of the telescopic link is hinged with the clamp 51. The clamping teeth 54 are arranged on the inner ring surface of the clamping hoop 51, so that the tubular pile can be clamped more stably.
When the feeding device is used, firstly, the clamping jaw 50 is used for clamping the tubular pile, and then the corner motor 11 and the elevation motor 12 are used for adjusting the orientation and the inclination angle of the tubular pile, so that the feeding of the next step is facilitated; the flip telescopic links 40, the main telescopic links 20 and the sub telescopic links 30 are then opened to bring the pipe piles to a predetermined installation position. At this time, the elevation motor 12 and the corner motor 11 are again adjusted, the position of the pipe pile is continuously adjusted, the pipe pile is finally vertically positioned above the installation position, and then the pipe pile is hammered into the ground by using a rammer.
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 (8)
1. The tubular pile positioning device is characterized by comprising a base (10) and clamping jaws (50) arranged on the base (10), wherein a clamping cavity for encircling a tubular pile is formed in each clamping jaw (50); an adjusting piece for adjusting the direction and the inclination angle of the tubular pile is arranged on the base (10), a main telescopic rod (20) is arranged at the driving end of the adjusting piece, and an auxiliary telescopic rod (30) is hinged to the telescopic end of the main driving rod, so that the telescopic end of the auxiliary telescopic rod (30) can rotate around a hinge shaft to perform overturning action towards the fixed end of the main telescopic rod (20); the clamping jaw (50) is arranged at the telescopic end of the auxiliary telescopic rod (30).
2. A pipe pile positioning device according to claim 1, characterized in that the main telescopic rod (20) comprises a first beam (21) fixedly connected with the adjusting assembly, and a second beam (22) is sleeved in the first beam (21); the auxiliary telescopic rod (30) comprises a third cross beam (31), and a fourth cross beam is sleeved in the third cross beam (31); the front end of the second cross beam (22) and the tail end of the third cross beam (31) are hinged with each other through a turnover connecting rod (41), and a turnover telescopic rod (40) for driving the third cross beam (31) to rotate around a hinge shaft is arranged between the front end of the second cross beam and the tail end of the third cross beam.
3. A pipe pile positioning device according to claim 2, characterized in that the outer side of the second cross bar is provided with main rollers (23), the main rollers (23) are uniformly arranged along the length direction of the second cross bar, and the main rollers (23) and the first cross beam (21) are in rolling connection with each other; the outside of fourth horizontal pole has arranged vice gyro wheel (33), and vice gyro wheel (33) are arranged along fourth horizontal pole length direction is even, rolls between vice gyro wheel (33) and the third crossbeam (31) and connects each other.
4. A pipe pile positioning device according to claim 2 or 3, characterized in that the clamping jaw (50) comprises a semi-annular clamping band (51) symmetrically arranged at the front end of the fourth cross beam (32), the clamping band (51) is hinged on the fourth cross beam (32) through a clamping connecting rod (52), and the axis of the hinge shaft is perpendicular to the length direction of the fourth cross beam (32); a clamping telescopic rod (53) for driving the two clamps (51) to clamp is arranged between the clamps (51) and the fourth cross beam (32).
5. A pipe pile positioning device according to claim 4, characterized in that the clip (51) has a latch (54) disposed on an inner circumferential surface thereof.
6. A pipe pile positioning device according to claim 3, characterized in that the adjusting member comprises a corner motor (11) and an elevation motor (12) arranged on the base (10), the spindle axis of the corner motor (11) being arranged vertically; the elevation motor (12) is arranged at the output end of the corner motor (11), the main shaft of the elevation motor (12) is horizontally arranged in the axial direction, and the first cross rod is arranged at the output end of the elevation motor (12).
7. A pipe pile positioning device according to claim 6, characterized in that the fixed end of the tilting telescopic rod (40) is hinged to the second cross beam (22), and the telescopic end of the tilting telescopic rod (40) is hinged to the third cross beam (31).
8. A pipe pile positioning device according to claim 5, characterized in that the fixed end of the clamping telescopic rod (53) is hinged with the fourth cross beam (32), and the telescopic end of the clamping telescopic rod (53) is hinged on the outer side of the clamp (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089925.9U CN220080014U (en) | 2023-05-09 | 2023-05-09 | Tubular pile positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089925.9U CN220080014U (en) | 2023-05-09 | 2023-05-09 | Tubular pile positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220080014U true CN220080014U (en) | 2023-11-24 |
Family
ID=88825426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321089925.9U Active CN220080014U (en) | 2023-05-09 | 2023-05-09 | Tubular pile positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220080014U (en) |
-
2023
- 2023-05-09 CN CN202321089925.9U patent/CN220080014U/en active Active
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