CN211735386U - Concrete pipe pile splicing device - Google Patents
Concrete pipe pile splicing device Download PDFInfo
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- CN211735386U CN211735386U CN201922221782.2U CN201922221782U CN211735386U CN 211735386 U CN211735386 U CN 211735386U CN 201922221782 U CN201922221782 U CN 201922221782U CN 211735386 U CN211735386 U CN 211735386U
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Abstract
The utility model discloses a concrete pipe pile extension device belongs to building pile foundation engineering construction technical field, including the pile extension platform, its front end is equipped with into a butt joint operation mouth, goes into the four corners department of stake butt joint operation mouth and all fixes the tilt support frame, and the fixed clamping part in installation top is being fixed on the top of tilt support frame, and the fixed clamping part lower surface four corners in top and all be fixed with between the pile extension platform and stand the threaded rod, stand the fixed clamping part of movable fit installation lift on the threaded rod, install balancing weight, hoist engine and support in proper order in the pile extension platform rear end from outer extremely, support top installation fixed pulley. The utility model discloses a concrete tubular pile extension device, a horizontal instrument ensures that a platform is in a horizontal state during working, so that an upper section pipe fixed by a fixer is in a vertical state, and the upper section pipe pile and the lower section pipe pile are ensured to be centered; the concrete pipe pile that can lay is pulled up upright and is fixed on the platform, and lifting and final butt joint of descending can be accomplished in succession with descending, promote work efficiency greatly.
Description
Technical Field
The utility model belongs to the technical field of building pile foundation engineering construction, concretely relates to concrete pipe pile extension device.
Background
The prestressed concrete pipe pile has the advantages of high single pile bearing capacity, high pile forming quality, short construction period and the like, and is widely applied to building engineering. The prestressed concrete pipe piles are produced in factories and limited by conditions such as equipment molds, production capacity and the like, and the length of a single section of a finished pipe pile is generally 7-15 m. For special engineering, such as mountain area transmission line pole tower foundation, if a large-diameter single-pile foundation is adopted, the pile length of a single section of pipe pile needs to be further reduced so as to facilitate the transportation and construction of the pipe pile in the mountain area. In the construction process of prestressed concrete pipe piles, pile splicing problems inevitably exist, the coaxial deviation of two piles must be ensured within the allowable range of construction specifications in the pile splicing process, the existing pile splicing technology is to hoist an upper section of pipe pile to the bottom end of the upper section of pipe pile to be aligned with the top end of a lower section of pipe pile after the lower section of pipe pile is sunk to the distance of about 1m from the ground, and finally, pile splicing connection work is carried out.
SUMMERY OF THE UTILITY MODEL
The utility model provides a concrete pipe pile splicing device which solves the problems existing in the prior art.
The utility model discloses a concrete tubular pile extension device, including the pile extension platform, the pile extension platform is the rectangular plate body, and its front end is equipped with into a butt joint operation mouth, goes into the four corners department of stake butt joint operation mouth and all fixes the tilt support frame, and the fixed clamping part in installation top is being fixed on the top of tilt support frame, and the fixed clamping part lower surface four corners in top and all be fixed with between the pile extension platform and stand the threaded rod, stand the fixed clamping part of movable fit installation lift on the threaded rod, install balancing weight, hoist engine and support in proper order in the pile extension platform rear end from outer extremely, support top installation fixed pulley.
As the utility model discloses a preferably, the lower part fixed mounting of standing the threaded rod is the fixed clamping part in bottom, and the main part of the fixed clamping part in top, the fixed clamping part of lift and the fixed clamping part in bottom is front end open-ended rectangular frame, and the arc fixture is all being fixed to the outside hydraulic telescoping device that is all fixed in rectangular frame's both sides, the inboard hydraulic telescoping device telescopic end of rectangular frame.
As the utility model discloses a preferably, all be connected through drive screw movable fit between fixed clamping part of lift and the threaded rod, drive screw all is connected with motor drive.
As the utility model discloses a preferred, the walking wheel is being installed and the stable flexible stake of support in the bottom of pile extension platform, installs engine and horizontal display instrument on the pile extension platform.
As the utility model discloses a preferred, but going into stake butt joint operation mouth inner end department and installing scalable baffle device, the anticollision pad is being installed to the fixed clamping part inner in top.
As the utility model discloses an it is preferred, all be equipped with anti-skidding bed course on the inner wall of arc fixture.
As the utility model discloses an it is preferred, the rope of hoist engine is fixing the fixed cover of tubular pile through fixed pulley, its tip.
The utility model discloses a concrete tubular pile extension device, the platform is equipped with walking wheel and its driving motor, and flexible mobility is strong to adapt to the pile extension work of tubular pile in different places, and set up the horizontal instrument on it and guarantee that the platform is in the horizontality at the time of the work, and then make the upper tube that the fixer is fixed be in the vertical state, guaranteed the basis of upper and lower tube pile centering; the concrete pipe pile that can lay is pulled up upright and is fixed on the platform, and lifting and final butt joint of descending, whole process can be accomplished in succession, promotes work efficiency greatly, labour saving and time saving.
Drawings
Fig. 1 is a longitudinal sectional view of the present invention;
fig. 2 is a longitudinal sectional view of the pulling pipe pile structure of the present invention;
FIG. 3 is a longitudinal sectional view of the structure of the standing tubular pile of the present invention;
FIG. 4 is a top view of the top end fixing and clamping portion of the present invention;
FIG. 5 is a top view of the price-raising fixing clip part of the present invention;
fig. 6 is a top view of the pile splicing platform of the present invention;
fig. 7 is a longitudinal sectional view of the butt joint of the present invention.
Detailed Description
The concrete pipe pile splicing device of the present invention will be further described with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7.
Example 1
The utility model discloses a concrete tubular pile splicing device, including pile splicing platform 1, its pile splicing platform 1 is the rectangular plate body, and its front end is equipped with into a butt joint operation mouth 2, goes into the four corners department of stake butt joint operation mouth 2 and all fixes tilt support frame 3, and tilt support frame 3's top is fixed and is installing top fixed clamping part 4, all is fixed with upright threaded rod 5 between 4 lower surface four corners in top fixed clamping part and the pile splicing platform 1, and upright threaded rod 5 goes up the fixed clamping part 6 of movable fit installation lift, and pile splicing platform 1 rear end is installing balancing weight 7, hoist engine 8 and support 9 in proper order from outer extremely, and support 9 top is installing fixed pulley 10.
Example 2
The utility model discloses a concrete tubular pile splicing device, including pile splicing platform 1, its pile splicing platform 1 is the rectangular plate body, and its front end is equipped with into a butt joint operation mouth 2, goes into the four corners department of stake butt joint operation mouth 2 and all fixes tilt support frame 3, and tilt support frame 3's top is fixed and is installing top fixed clamping part 4, all is fixed with upright threaded rod 5 between 4 lower surface four corners in top fixed clamping part and the pile splicing platform 1, and upright threaded rod 5 goes up the fixed clamping part 6 of movable fit installation lift, and pile splicing platform 1 rear end is installing balancing weight 7, hoist engine 8 and support 9 in proper order from outer extremely, and support 9 top is installing fixed pulley 10. The fixed clamping part 11 in bottom, the fixed clamping part 11 in bottom of the lower part fixed mounting who erects threaded rod 5 are fixed lower tube 16, and the main part of the fixed clamping part 4 in top, the fixed clamping part 6 in lift and the fixed clamping part 11 in bottom is front end open-ended rectangular frame, and the both sides outside of rectangular frame is all being fixed hydraulic telescoping device 12, the inboard hydraulic telescoping device 12 telescopic end of rectangular frame is all fixing arc fixture 13. The lifting fixed clamping part 6 is movably matched and connected with the threaded rod 5 through a transmission screw 14, and the transmission screw 14 is in driving connection with a motor 15. The bottom of the pile splicing platform 1 is provided with a travelling wheel 16 and a supporting and stabilizing telescopic pile 17, and the pile splicing platform 1 is provided with an engine 18 and a horizontal display instrument 19. The inner end of the pile entering butt joint operation opening 2 is provided with a telescopic baffle plate device 20, and the inner end of the top end fixing clamping part 4 is provided with an anti-collision pad 21. The inner walls of the arc-shaped clamps 13 are provided with anti-skid cushion layers 22. The rope 23 of the hoist 8 passes through the fixed pulley 10, and the end part of the rope is fixed with a pipe pile fixing sleeve 24.
During the use, drive pile extension platform 1 to upper tube 25 department, upper tube 25 enters into in stake butt joint operation mouth 2, then support stable flexible stake 17 and stretch out, support the pile extension platform stably, put down scalable baffle device 20 until its bottom and ground counterbalance, the fixed cover 24 suit of tubular pile is at the front end of upper tube 25, the tail end of upper tube 25 and scalable baffle device 20 counterbalance, play hoist engine 8 this moment, pulling rope 23 is until upper tube 25 is pulled up to erectting the state, fixed clamping part 4 in top and the fixed clamping part 6 of lift are fixed the clamping part 25 centre gripping of upper tube this moment. The top end fixing clamping portion 4 can be loosened slightly by the aid of the clamping device, the motor 15 drives the transmission screw 14 to enable the lifting fixing clamping portion 6 to ascend integrally, the upper tube 25 is made to ascend, the clamping portion 4 is fastened on the top end to enable the clamping portion 4 to fix the upper tube 25, the lifting fixing clamping portion 6 is loosened, the motor 15 drives the lifting fixing clamping portion 6 to move downwards, the upper tube 25 is fastened, the top end fixing clamping portion 4 is loosened, the motor is driven to lift the lifting fixing clamping portion 6, and lifting of the upper tube 25 is completed. After the lifting is finished, the vehicle can be driven to move to the lower tube pitch 26, and finally the butt joint is finished by moving the longitudinal position of the lifting fixed clamping part 6.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (7)
1. The utility model provides a concrete pipe pile extension device, including pile extension platform (1), its characterized in that pile extension platform (1) is rectangular plate body, its front end is equipped with into a butt joint operation mouth (2), go into four corners department of stake butt joint operation mouth (2) and all fixing inclined support frame (3), the fixed clamping part in installation top (4) is being fixed on the top of inclined support frame (3), top fixed clamping part (4) lower surface four corners and pile extension platform (1) between all be fixed with upright threaded rod (5), upright threaded rod (5) go up the fixed clamping part of movable fit installation lift (6), pile extension platform (1) rear end is installing balancing weight (7) in proper order to outer extremely, hoist engine (8) and support (9), fixed pulley (10) are being installed on support (9) top.
2. A concrete pipe pile extension device as claimed in claim 1, characterized in that the lower part of the standing threaded rod (5) is fixedly provided with a bottom fixed clamping part (11), the main bodies of the top fixed clamping part (4), the lifting fixed clamping part (6) and the bottom fixed clamping part (11) are rectangular frames with front end openings, and the two sides of the rectangular frames are externally fixed with hydraulic telescoping devices (12) and the telescoping ends of the hydraulic telescoping devices (12) inside the rectangular frames are fixed with arc-shaped clamps (13).
3. A concrete pipe pile splicing device according to claim 1 or 2, wherein the lifting fixed clamping part (6) and the threaded rod (5) are movably matched and connected through a transmission screw (14), and the transmission screw (14) is in driving connection with a motor (15).
4. A concrete pipe pile splicing device according to claim 1 or 2, wherein the bottom of the pile splicing platform (1) is provided with a travelling wheel (16) and a supporting and stabilizing telescopic pile (17), and the pile splicing platform (1) is provided with an engine (18) and a horizontal display instrument (19).
5. A concrete pipe pile extension device as claimed in claim 1 or 2, wherein the telescopic baffle device (20) is installed at the inner end of the pile-entry butt-joint operation opening (2), and the anti-collision pad (21) is installed at the inner end of the top end fixing clamping part (4).
6. A concrete pipe pile driving device according to claim 1 or 2, wherein the inner walls of the arc-shaped clamps (13) are provided with anti-slip cushions (22).
7. A concrete pipe pile driving device according to claim 2, wherein the rope (23) of the hoist (8) passes through the fixed block (10) and the end of the rope is fixed with the pipe pile fixing sleeve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922221782.2U CN211735386U (en) | 2019-12-12 | 2019-12-12 | Concrete pipe pile splicing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922221782.2U CN211735386U (en) | 2019-12-12 | 2019-12-12 | Concrete pipe pile splicing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211735386U true CN211735386U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922221782.2U Active CN211735386U (en) | 2019-12-12 | 2019-12-12 | Concrete pipe pile splicing device |
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| Country | Link |
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| CN (1) | CN211735386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774912A (en) * | 2021-08-10 | 2021-12-10 | 中铁一局集团建筑安装工程有限公司 | Pile splicing and positioning device for prestressed concrete pipe pile |
| CN114561938A (en) * | 2021-12-20 | 2022-05-31 | 陕西建工新能源有限公司 | Novel photovoltaic concrete prestressed pipe pile |
-
2019
- 2019-12-12 CN CN201922221782.2U patent/CN211735386U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774912A (en) * | 2021-08-10 | 2021-12-10 | 中铁一局集团建筑安装工程有限公司 | Pile splicing and positioning device for prestressed concrete pipe pile |
| CN114561938A (en) * | 2021-12-20 | 2022-05-31 | 陕西建工新能源有限公司 | Novel photovoltaic concrete prestressed pipe pile |
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