CN211547725U - Self-adjusting steel pipe pile guide frame - Google Patents
Self-adjusting steel pipe pile guide frame Download PDFInfo
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- CN211547725U CN211547725U CN201922266437.0U CN201922266437U CN211547725U CN 211547725 U CN211547725 U CN 211547725U CN 201922266437 U CN201922266437 U CN 201922266437U CN 211547725 U CN211547725 U CN 211547725U
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- fixing frame
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- connecting rod
- frame
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Abstract
The utility model discloses a from mode steel-pipe pile leading truck, including adjustable mounting bracket and pile embracing device, the pile embracing device is fixed on the mounting bracket with adjustable, the mounting bracket includes the upper fixed frame with adjustable, lower fixed frame and connecting rod, the lower fixed frame level is fixed on the anchor seat, the upper fixed frame level sets up directly over the lower fixed frame, be connected through the connecting rod between upper fixed frame and the lower fixed frame, it has rotatory hole to run through on the upper fixed frame, the connecting rod is worn to establish in rotatory hole, connecting rod and rotatory hole screw-thread fit, the upper fixed frame is stretched out to the upper end of connecting rod, the lower extreme of connecting rod supports tightly with the upper surface of lower fixed. Adopt the utility model discloses a from mode steel-pipe pile leading truck, utilize the connecting rod with screw-thread fit between the rotatory hole adjusts the height of upper fixed frame changes the restraint length between the pile gripper, reduces the steel-pipe pile and the big off normal and atress of in-process appearance transferring, solves the influence of steel-pipe pile positioning accuracy and the atress of water level frequent change.
Description
Technical Field
The utility model relates to a steel-pipe pile leading truck with adjustable, concretely relates to from mode steel-pipe pile leading truck.
Background
The steel-pipe pile of landing stage substructure is transferring, when inserting and beating the construction, need fix a position and lead to the steel-pipe pile with the leading truck, and current leading truck all is fixed leading truck, the steel-pipe pile restraint length of embracing stake ware promptly can not change along with the long change of stake, and when being located the landing stage construction in three gorges reservoir areas in the Yangtze river or the frequent area of water level change, along with the large amplitude variation of water level, water force can cause the steel-pipe pile big off normal and atress to appear in the process of transferring, need solve the influence that water level change transferred to the steel-pipe pile of landing stage through the restraint length who changes between the embracing stake ware for this reason.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can freely adjust steel-pipe pile leading truck of pile gripper restraint length solves the influence of steel-pipe pile positioning accuracy and atress that the water level frequently changes.
The technical scheme is as follows:
the self-adjusting steel pipe pile guide frame is characterized by comprising an adjustable mounting frame and a pile embracing device, wherein the pile embracing device is fixed on the adjustable mounting frame;
the adjustable mounting frame comprises an upper fixing frame, a lower fixing frame and a connecting rod, wherein the lower fixing frame is horizontally fixed on an anchoring seat, the upper fixing frame is horizontally arranged right above the lower fixing frame, the upper fixing frame is connected with the lower fixing frame through the connecting rod, a rotating hole penetrates through the upper fixing frame, threads are arranged on the inner wall of the rotating hole, threads are arranged on the outer wall of the connecting rod, the connecting rod penetrates through the rotating hole, and the connecting rod is in threaded fit with the rotating hole;
the upper end of the connecting rod extends out of the upper fixing frame, and the lower end of the connecting rod is tightly abutted to the upper surface of the lower fixing frame.
The effect of adopting above scheme: utilize the connecting rod with screw-thread fit between the rotatory hole adjusts the height of upper fixed frame changes the restraint length between the pile gripper, reduces steel-pipe pile and transfers the in-process big off normal and atress of appearance, solves the influence that the water level variation transferred to the trestle steel-pipe pile.
The pile embracing device comprises an upper pile embracing device and a lower pile embracing device, the upper pile embracing device and the lower pile embracing device are arranged horizontally, a telescopic rod is also arranged between the upper pile embracing device and the lower pile embracing device, the telescopic rod is vertically arranged, the upper end of the telescopic rod is connected with the upper pile embracing device, the lower end of the telescopic rod is connected with the lower pile embracing device, the upper pile embracing device is fixedly connected with the upper fixing frame, and the axial leads of the upper pile embracing device and the lower pile embracing device are coincided;
the telescopic rod comprises an upper telescopic pipe and a lower telescopic pipe, the upper telescopic pipe and the lower telescopic pipe are mutually nested, the outer wall of the upper telescopic pipe is attached to the inner wall of the lower telescopic pipe, the upper end of the upper telescopic pipe is fixedly connected with the upper pile gripper, and the lower end of the lower telescopic pipe is fixedly connected with the lower pile gripper.
The upper fixing frame further comprises a reinforcing plate, the lower fixing frame further comprises a fixing plate, the upper fixing frame and the lower fixing frame are both rectangular frames, the reinforcing plate and the fixing plate are horizontally arranged, two ends of the reinforcing plate are connected with the upper fixing frame, and two ends of the fixing plate are connected with the lower fixing frame;
the rotating hole is located in the center of the reinforcing plate, the reinforcing plate is located right above the fixed plate, and the lower end of the connecting rod is tightly abutted to the upper surface of the fixed plate.
At least two auxiliary rods are further arranged between the upper fixing frame and the lower fixing frame, the auxiliary rods are vertically arranged, the lower ends of the auxiliary rods are fixedly connected with the lower fixing frame, and the upper ends of the auxiliary rods are fixedly connected with the upper fixing frame;
the auxiliary rod includes auxiliary tube and lower auxiliary tube, go up auxiliary tube with the auxiliary tube is nested each other down, go up auxiliary tube the outer wall with the inner wall laminating of lower auxiliary tube, go up auxiliary tube the upper end with upper fixed frame fixed connection, lower auxiliary tube the lower extreme with lower fixed frame is connected. The technical scheme has the advantages that the upper fixing frame is guaranteed to be stable in the lifting process, and the influence of the lifting process on the steel pipe pile is reduced.
A plurality of adjusting rods are further arranged between the upper fixing frame and the lower fixing frame, the adjusting rods are obliquely arranged, the upper ends of the adjusting rods are hinged with the upper fixing frame, and the lower ends of the adjusting rods are hinged with the lower fixing frame;
the pole includes upper control pipe and lower regulating pipe, upper control pipe with lower regulating pipe is nested each other, upper control pipe's outer wall with the inner wall laminating of lower regulating pipe, upper control pipe with the upper fixed frame is articulated, lower regulating pipe with the lower fixed frame is articulated. The advantage of adopting above technical scheme is, utilizes the stability of adjusting the pole and strengthening adjustable mounting bracket.
The lower fixing frame is also provided with a guide hole in a penetrating way, and the telescopic rod is movably arranged in the guide hole in a penetrating way.
A support rod is further arranged between the lower pile gripper and the lower fixing frame, the support rod is obliquely arranged, one end of the support rod is connected with the lower pile gripper, and the other end of the support rod is connected with the lower fixing frame;
the supporting rod comprises an upper supporting pipe and a lower supporting pipe, the upper supporting pipe and the lower supporting pipe are nested with each other, the outer wall of the upper supporting pipe is attached to the inner wall of the lower supporting pipe, the upper supporting pipe is hinged to the lower fixing frame, and the lower supporting pipe is hinged to the lower pile gripper. The advantage of adopting above technical scheme is, the telescopic link is when adjusting the restraint length between the pile gripper, guarantees go up the pile gripper with vertical regulation between the pile gripper down reduces the steel-pipe pile and transfers the in-process big deviation to appear.
The upper end of the connecting rod is also provided with a crank.
Has the advantages that: the utility model discloses utilize the connecting rod with screw-thread fit between the rotatory hole adjusts the height of upper fixed frame changes the restraint length between the pile gripper, reduces steel-pipe pile and transfers the in-process big off normal and atress to appear, solves the influence of steel-pipe pile positioning accuracy and the atress of water level frequent change.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a schematic view of the compression state of the present invention.
Detailed Description
The present invention will be further described with reference to the following examples and accompanying drawings.
As shown in fig. 1 to 3, the self-adjusting steel pipe pile guide frame mainly comprises an adjustable mounting frame and a pile embracing device 2, wherein the pile embracing device 2 is fixed on the adjustable mounting frame;
the adjustable mounting frame comprises an upper fixing frame 4, a lower fixing frame 5 and a connecting rod 6, the lower fixing frame 5 is horizontally fixed on the anchoring seat 3, the upper fixing frame 4 is horizontally arranged right above the lower fixing frame 5, the upper fixing frame 4 is connected with the lower fixing frame 5 through the connecting rod 6, a rotating hole penetrates through the upper fixing frame 4, the inner wall of the rotating hole is provided with threads, the outer wall of the connecting rod 6 is provided with threads, the connecting rod 6 penetrates through the rotating hole, and the connecting rod 6 is in threaded fit with the rotating hole;
the upper end of connecting rod 6 stretches out upper fixed frame 4, the lower extreme of connecting rod 6 with the upper surface of lower fixed frame 5 supports tightly.
Wherein:
the pile embracing device 2 comprises an upper pile embracing device 7 and a lower pile embracing device 8, the upper pile embracing device 7 and the lower pile embracing device 8 are arranged horizontally, a telescopic rod 9 is further arranged between the upper pile embracing device 7 and the lower pile embracing device 8, the telescopic rod 9 is vertically arranged, the upper end of the telescopic rod 9 is connected with the upper pile embracing device 7, the lower end of the telescopic rod 9 is connected with the lower pile embracing device 8, the upper pile embracing device 7 is fixedly connected with the upper fixing frame 4, and the axial lines of the upper pile embracing device 7 and the lower pile embracing device 8 are coincided;
the telescopic rod 9 comprises an upper telescopic pipe and a lower telescopic pipe, the upper telescopic pipe and the lower telescopic pipe are mutually nested, the outer wall of the upper telescopic pipe is attached to the inner wall of the lower telescopic pipe, the upper end of the upper telescopic pipe is fixedly connected with the upper pile-embracing device 7, and the lower end of the lower telescopic pipe is fixedly connected with the lower pile-embracing device 8.
The upper fixing frame 4 further comprises a reinforcing plate 10, the lower fixing frame 5 further comprises a fixing plate 11, the upper fixing frame 4 and the lower fixing frame 5 are both rectangular frames, the reinforcing plate 10 and the fixing plate 11 are horizontally arranged, two ends of the reinforcing plate 10 are connected with the upper fixing frame 4, and two ends of the fixing plate 11 are connected with the lower fixing frame 5;
the rotating hole is located in the center of the reinforcing plate 10, the reinforcing plate 10 is located right above the fixing plate 11, and the lower end of the connecting rod 6 is abutted against the upper surface of the fixing plate 11.
At least two auxiliary rods 13 are further arranged between the upper fixing frame 4 and the lower fixing frame 5, the auxiliary rods 13 are vertically arranged, the lower ends of the auxiliary rods 13 are fixedly connected with the lower fixing frame 5, and the upper ends of the auxiliary rods 13 are fixedly connected with the upper fixing frame 4;
A plurality of adjusting rods 12 are further arranged between the upper fixing frame 4 and the lower fixing frame 5, the adjusting rods 12 are obliquely arranged, the upper ends of the adjusting rods 12 are hinged with the upper fixing frame 4, and the lower ends of the adjusting rods 12 are hinged with the lower fixing frame 5;
adjust pole 12 and include the upper control pipe and adjust the pipe down, the upper control pipe with adjust the pipe and nest each other down, the outer wall of upper control pipe with the inner wall laminating of adjusting the pipe down, the upper control pipe with the upper fixed frame 4 is articulated, down adjust the pipe with the lower fixed frame 5 is articulated.
The lower fixing frame 5 is also provided with a guide hole in a penetrating way, and the telescopic rod 9 is movably arranged in the guide hole in a penetrating way.
A supporting rod 14 is further arranged between the lower pile embracing device 8 and the lower fixing frame 5, the supporting rod 14 is obliquely arranged, one end of the supporting rod 14 is connected with the lower pile embracing device 8, and the other end of the supporting rod 14 is connected with the lower fixing frame 5;
the supporting rod 14 comprises an upper supporting pipe and a lower supporting pipe, the upper supporting pipe and the lower supporting pipe are nested with each other, the outer wall of the upper supporting pipe is attached to the inner wall of the lower supporting pipe, the upper supporting pipe is hinged to the lower fixing frame 5, and the lower supporting pipe is hinged to the lower pile gripper 8.
The upper end of the connecting rod 6 is also provided with a crank 15.
And steel pipe columns 16 penetrate through the upper pile embracing device 7 and the lower pile embracing device 8, and the steel pipe columns 16 are vertically arranged.
When the pile driving device is used, the crank 15 is rotated, the horizontal height of the upper fixing frame 4 can be changed, all the adjusting rods 12 can rotate at multiple angles along with the change of the upper fixing frame 4, all the adjusting rods 12 are provided with bolt holes, locking and consolidation are achieved through bolts when the required height is adjusted, the upper pile gripper 7 and the lower pile gripper 8 are internally provided with rollers in four directions of mutual perpendicularity, and springs are arranged between the rollers and the pile gripper body, so that friction force and oscillation between the pile gripper body and a steel pipe pile are reduced.
Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.
Claims (8)
1. The utility model provides a from mode steel-pipe pile leading truck which characterized in that: the pile embracing device comprises an adjustable mounting frame and a pile embracing device (2), wherein the pile embracing device (2) is fixed on the adjustable mounting frame;
the adjustable mounting frame comprises an upper fixing frame (4), a lower fixing frame (5) and a connecting rod (6), wherein the lower fixing frame (5) is horizontally fixed on an anchoring seat (3), the upper fixing frame (4) is horizontally arranged right above the lower fixing frame (5), the upper fixing frame (4) is connected with the lower fixing frame (5) through the connecting rod (6), a rotating hole penetrates through the upper fixing frame (4), the inner wall of the rotating hole is provided with threads, the outer wall of the connecting rod (6) is provided with threads, the connecting rod (6) penetrates through the rotating hole, and the connecting rod (6) is in threaded fit with the rotating hole;
the upper end of connecting rod (6) stretches out upper fixed frame (4), the lower extreme of connecting rod (6) with the upper surface of lower fixed frame (5) supports tightly.
2. The self-adjusting steel pipe pile guide frame according to claim 1, characterized in that: the pile embracing device (2) comprises an upper pile embracing device (7) and a lower pile embracing device (8), the upper pile embracing device (7) and the lower pile embracing device (8) are arranged horizontally, a telescopic rod (9) is further arranged between the upper pile embracing device (7) and the lower pile embracing device (8), the telescopic rod (9) is vertically arranged, the upper end of the telescopic rod (9) is connected with the upper pile embracing device (7), the lower end of the telescopic rod (9) is connected with the lower pile embracing device (8), the upper pile embracing device (7) is fixedly connected with the upper fixing frame (4), and the axial leads of the upper pile embracing device (7) and the lower pile embracing device (8) coincide;
the telescopic rod (9) comprises an upper telescopic pipe and a lower telescopic pipe, the upper telescopic pipe and the lower telescopic pipe are mutually nested, the outer wall of the upper telescopic pipe is attached to the inner wall of the lower telescopic pipe, the upper end of the upper telescopic pipe is fixedly connected with the upper pile gripper (7), and the lower end of the lower telescopic pipe is fixedly connected with the lower pile gripper (8).
3. The self-adjusting steel pipe pile guide frame according to claim 2, characterized in that: the upper fixing frame (4) further comprises a reinforcing plate (10), the lower fixing frame (5) further comprises a fixing plate (11), the upper fixing frame (4) and the lower fixing frame (5) are both rectangular frames, the reinforcing plate (10) and the fixing plate (11) are horizontally arranged, two ends of the reinforcing plate (10) are connected with the upper fixing frame (4), and two ends of the fixing plate (11) are connected with the lower fixing frame (5);
the rotating hole is located in the center of the reinforcing plate (10), the reinforcing plate (10) is located right above the fixing plate (11), and the lower end of the connecting rod (6) is tightly abutted to the upper surface of the fixing plate (11).
4. The self-adjusting steel pipe pile guide frame according to claim 3, characterized in that: at least two auxiliary rods (13) are further arranged between the upper fixing frame (4) and the lower fixing frame (5), the auxiliary rods (13) are vertically arranged, the lower ends of the auxiliary rods (13) are fixedly connected with the lower fixing frame (5), and the upper ends of the auxiliary rods (13) are fixedly connected with the upper fixing frame (4);
auxiliary rod (13) are including last auxiliary tube and lower auxiliary tube, go up auxiliary tube with the auxiliary tube is nested each other down, go up auxiliary tube the outer wall with the inner wall laminating of lower auxiliary tube, go up auxiliary tube the upper end with upper fixed frame (4) fixed connection, lower auxiliary tube the lower extreme with lower fixed frame (5) are connected.
5. The self-adjusting steel pipe pile guide frame according to claim 4, characterized in that: a plurality of adjusting rods (12) are further arranged between the upper fixing frame (4) and the lower fixing frame (5), the adjusting rods (12) are obliquely arranged, the upper ends of the adjusting rods (12) are hinged with the upper fixing frame (4), and the lower ends of the adjusting rods (12) are hinged with the lower fixing frame (5);
adjust pole (12) and include the upper control pipe and adjust the pipe down, the upper control pipe with adjust the pipe and nest each other down, the outer wall of upper control pipe with the inner wall laminating of adjusting the pipe down, the upper control pipe with upper fixed frame (4) are articulated, down adjust the pipe with down fixed frame (5) are articulated.
6. The self-adjusting steel pipe pile guide frame according to claim 5, characterized in that: the lower fixing frame (5) is also provided with a guide hole in a penetrating way, and the telescopic rod (9) is movably arranged in the guide hole in a penetrating way.
7. The self-adjusting steel pipe pile guide frame according to claim 5, characterized in that: a support rod (14) is further arranged between the lower pile gripper (8) and the lower fixing frame (5), the support rod (14) is obliquely arranged, one end of the support rod (14) is connected with the lower pile gripper (8), and the other end of the support rod (14) is connected with the lower fixing frame (5);
the supporting rod (14) comprises an upper supporting pipe and a lower supporting pipe, the upper supporting pipe and the lower supporting pipe are nested with each other, the outer wall of the upper supporting pipe is attached to the inner wall of the lower supporting pipe, the upper supporting pipe is hinged to the lower fixing frame (5), and the lower supporting pipe is hinged to the lower pile gripper (8).
8. The self-adjusting steel pipe pile guide frame according to claim 7, characterized in that: the upper end of the connecting rod (6) is also provided with a crank (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922266437.0U CN211547725U (en) | 2019-12-17 | 2019-12-17 | Self-adjusting steel pipe pile guide frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922266437.0U CN211547725U (en) | 2019-12-17 | 2019-12-17 | Self-adjusting steel pipe pile guide frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211547725U true CN211547725U (en) | 2020-09-22 |
Family
ID=72506470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922266437.0U Active CN211547725U (en) | 2019-12-17 | 2019-12-17 | Self-adjusting steel pipe pile guide frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211547725U (en) |
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2019
- 2019-12-17 CN CN201922266437.0U patent/CN211547725U/en active Active
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