CN220847561U - Pile extractor for hydraulic engineering - Google Patents
Pile extractor for hydraulic engineering Download PDFInfo
- Publication number
- CN220847561U CN220847561U CN202322375137.2U CN202322375137U CN220847561U CN 220847561 U CN220847561 U CN 220847561U CN 202322375137 U CN202322375137 U CN 202322375137U CN 220847561 U CN220847561 U CN 220847561U
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- plate
- fixedly connected
- sides
- clamping
- support seat
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- 241000201308 Boschniakia Species 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a pile pulling machine for hydraulic engineering, which relates to the technical field of hydraulic engineering and comprises a support seat, wherein a driving motor is fixedly connected to the top of the support seat, connecting plates are fixedly connected to the two sides of the support seat, a threaded pipe I is fixedly connected to an output shaft of the connecting plates, a limit screw is movably connected to the inside of the threaded pipe I, a clamping sleeve plate is fixedly connected to the bottom of the limit screw, fixing plates are fixedly connected to the two sides of the clamping sleeve plate, a sleeve pipe is fixedly connected to the inside of the connecting plates, a fixed ground cone is sleeved in the inside of the sleeve pipe, a connecting port is formed in the bottom of the support seat, and a control panel is arranged on one side of the support seat. According to the utility model, the clamping sleeve plate is sleeved outside the pile body, the clamping arc plate I and the clamping arc plate II are respectively clamped outside the pile body by the rotating screw rod, the anti-slip pad is tightly attached to the surface of the pile body, so that sliding is avoided, and the clamping sleeve plate is moved upwards and pulled out by starting the driving motor.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a pile extractor for hydraulic engineering.
Background
The hydraulic engineering is used for controlling and allocating surface water and underground water in nature to achieve the aim of removing damage and benefiting, and in the process of building the hydraulic engineering, old piles which affect the construction of the project engineering must be removed in order to ensure the smooth pushing of the new project engineering, so that potential safety hazards caused to the later construction are avoided, and a pile remover is usually used for removing the old piles in the process of removing the old piles. The following problems exist in the prior art:
To sum up, the general structure of the existing pile pulling device is complex, in some small hydraulic engineering, the cost for using large machines is high and not cost-effective, and the pile pulling device is inconvenient to fixedly pull out pile bodies with different diameters, the existing pile pulling machine is easy to deviate and shake in the using process, the stability is poor, and the working efficiency is low.
Disclosure of utility model
The utility model provides a pile pulling machine for hydraulic engineering, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a pile pulling machine for hydraulic engineering, includes the support seat, the top fixedly connected with driving motor of support seat, the both sides fixedly connected with connecting plate of support seat, the output shaft fixedly connected with screwed pipe of connecting plate is first, the inside swing joint of screwed pipe is first has stop screw, the bottom fixedly connected with centre gripping sleeve plate of stop screw, the both sides fixedly connected with fixed plate of centre gripping sleeve plate, the spread groove has been seted up to the inner wall both sides of support seat, the inside fixedly connected with sleeve pipe of connecting plate, the fixed ground awl has been cup jointed to sheathed tube inside, the connector has been seted up to the bottom of support seat, one side of support seat is provided with control panel.
The technical scheme of the utility model is further improved as follows: the clamping sleeve plate is located right above the connecting port, a first clamping arc plate and a second clamping arc plate are arranged on two sides of the inner wall of the clamping sleeve plate, threaded pipes II are fixedly connected to two sides of the inner portion of the clamping sleeve plate, a screw is movably connected to the inner portion of each threaded pipe II, bearings are fixedly connected to the back portions of the first clamping arc plate and the second clamping arc plate, and one end of each screw is fixedly connected with one end of each bearing.
By adopting the technical scheme, the clamping arc plate I, the clamping arc plate II, the threaded pipe II and the screw rod in the scheme are matched, so that the pile body is clamped and fixed.
The technical scheme of the utility model is further improved as follows: the anti-slip device comprises a clamping arc plate I and a clamping arc plate II, wherein anti-slip pads are arranged on the surfaces of the clamping arc plate I and the clamping arc plate II, two sides of the clamping arc plate I are fixedly connected with fixed pipes, two sides of the clamping arc plate II are fixedly connected with loop bars, and the inner parts of the fixed pipes are sleeved with the outer parts of the loop bars.
By adopting the technical scheme, the fixing pipe and the loop bar in the scheme are matched, so that the effect of improving the stability of clamping is achieved.
The technical scheme of the utility model is further improved as follows: the sliding grooves are formed in two sides of the inner wall of the clamping sleeve plate, the sliding blocks are fixedly connected to two sides of the clamping arc plate I and the clamping arc plate II, and the outer portions of the sliding blocks are overlapped with the inner portions of the sliding grooves.
By adopting the technical scheme, the sliding block and the sliding groove in the scheme are matched, so that the effect of improving the stability of movement of the first clamping arc plate and the second clamping arc plate is achieved.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with slide bar of spread groove, the one end of fixed plate cup joints with the outside of slide bar, the outside of slide bar has cup jointed the spring, the bottom of spring and the top fixed connection of fixed plate, the top of spring and the top fixed connection of spread groove.
By adopting the technical scheme, the fixing plate, the sliding rod and the spring in the scheme are matched, so that the effect of improving the stability of the clamping sleeve plate in the moving process is achieved.
The technical scheme of the utility model is further improved as follows: limiting sliding grooves are formed in two sides of the inner wall of the connecting groove, sliding plates are fixedly connected to two sides of the fixing plate, and the outer portion of the sliding plate is overlapped with the inner portion of the limiting sliding grooves.
By adopting the technical scheme, the effect between the limiting sliding groove and the sliding plate in the scheme plays a role in limiting the movement of the fixed plate.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a pile pulling machine for hydraulic engineering, which adopts a driving motor, a first threaded pipe, a limit screw, a clamping sleeve plate, a first clamping arc plate, a second clamping arc plate, an anti-slip pad, a fixed pipe, a sleeve rod, a second threaded pipe and a screw to be matched.
2. The utility model provides a pile pulling machine for hydraulic engineering, which adopts the cooperation between a connecting groove, a fixed plate, a sliding rod, a spring, a limiting sliding groove, a sliding plate, a sleeve and fixed ground cones, and improves the stability of the pile pulling machine by inserting the fixed ground cones on two sides into soil on two sides of a pile body when in use, and simultaneously, when the pile body is pulled up by a clamping sleeve plate, the fixed plates on two sides respectively move upwards along the connecting groove to squeeze the spring, so that the stability of the movement of the clamping sleeve plate is improved, the problems that the existing pile pulling machine is easy to deviate and shake in the use process and poor in stability, and the working efficiency is low are solved, the stability of the pile pulling machine is improved, the deviation or shake is prevented when in use, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a clamping sleeve plate according to the present utility model;
FIG. 3 is an enlarged partial schematic view of a three-dimensional structure of a clamping sleeve plate according to the present utility model;
Fig. 4 is a schematic view showing the internal perspective structure of the connecting groove of the present utility model.
In the figure: 1. a support seat; 2. a driving motor; 3. a connecting plate; 4. a first threaded pipe; 5. a limit screw; 6. clamping the sleeve plate; 601. a chute; 7. a fixing plate; 71. a slide plate; 8. a connecting groove; 801. limiting sliding grooves; 81. a slide bar; 82. a spring; 9. a sleeve; 10. fixing the ground cone; 11. a connection port; 12. clamping an arc plate I; 121. a bearing; 13. clamping an arc plate II; 14. an anti-slip pad; 15. a fixed tube; 16. a loop bar; 17. a threaded pipe II; 18. a screw; 19. a slide block; 20. and a control panel.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-4, the utility model provides a pile extractor for hydraulic engineering, which comprises a support seat 1, wherein the top of the support seat 1 is fixedly connected with a driving motor 2, both sides of the support seat 1 are fixedly connected with a connecting plate 3, an output shaft of the connecting plate 3 is fixedly connected with a threaded pipe 4, the inside of the threaded pipe 4 is movably connected with a limit screw 5, the bottom of the limit screw 5 is fixedly connected with a clamping sleeve plate 6, both sides of the clamping sleeve plate 6 are fixedly connected with a fixing plate 7, both sides of the inner wall of the support seat 1 are provided with connecting grooves 8, the inside of the connecting plate 3 is fixedly connected with a sleeve 9, the inside of the sleeve 9 is sleeved with a fixed ground cone 10, the bottom of the support seat 1 is provided with a connecting port 11, one side of the support seat 1 is provided with a control panel 20, and the beneficial effects of being capable of extracting piles with different diameters and improving the stability of the pile extractor are achieved, and preventing deflection or shaking during use, so that the working efficiency is improved.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the clamping sleeve plate 6 is located right above the connecting port 11, the clamping arc plate I12 and the clamping arc plate II 13 are arranged on two sides of the inner wall of the clamping sleeve plate 6, the threaded pipe II 17 is fixedly connected to two sides of the inner part of the clamping sleeve plate 6, the threaded pipe II 17 is movably connected with the screw rod 18, the bearing 121 is fixedly connected to the back of the clamping arc plate I12 and the clamping arc plate II 13, one end of the screw rod 18 is fixedly connected with one end of the bearing 121, the clamping arc plate I12, the clamping arc plate II 13, the threaded pipe II 17 and the screw rod 18 are matched, the effect of clamping and fixing a pile body is achieved, the anti-slip pads 14 are arranged on the surfaces of the clamping arc plate I12 and the clamping arc plate II 13, the fixing pipes 15 are fixedly connected to two sides of the clamping arc plate I12, the sleeve rods 16 are fixedly connected to two sides of the clamping arc plate II 13, the inner part of the fixing pipes 15 are sleeved with the outer parts of the sleeve rods 16, the fixing pipes 15 and the sleeve rods 16 are matched, the effect of improving the clamping stability is achieved, the two sides of the inner wall of the clamping sleeve plate 6 are fixedly connected with the bearing 121, the sliding grooves 601 are formed in two sides, the clamping arc plates 12 and the two sides of the clamping arc plates are fixedly connected with the sliding blocks 19, the sliding blocks 19 are fixedly connected to the two sides of the clamping arc plates 13, and the sliding blocks are matched with the sliding blocks 601, and the sliding blocks are matched with the sliding blocks 13, and the sliding blocks 13 are fixedly connected to the two sides to the sliding blocks 13, and the sliding blocks are arranged.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inside fixedly connected with slide bar 81 of spread groove 8, the one end of fixed plate 7 cup joints with the outside of slide bar 81, the outside of slide bar 81 cup joints spring 82, the bottom of spring 82 and the top fixed connection of fixed plate 7, the top of spring 82 and the top fixed connection of spread groove 8, the cooperation between fixed plate 7, slide bar 81 and the spring 82 plays the effect that improves the stability of centre gripping sleeve plate 6 in the removal in-process, spacing spout 801 has been seted up to the inner wall both sides of spread groove 8, the both sides fixedly connected with slide 71 of fixed plate 7, the outside of slide 71 overlaps with the inside of spacing spout 801, the effect between spacing spout 801 and the slide 71 plays and carries out spacing effect to the fixed plate 7 removal.
The working principle of the pile extractor for hydraulic engineering is specifically described below.
As shown in fig. 1 to 4, when the device is used, firstly, the pile body is sleeved into the support seat 1 through the connecting port 11, the fixed ground cones 10 on two sides are inserted into soil along the inside of the sleeve 9, the device is fixed, the operation control panel 20 starts the driving motor 2, the output shaft of the driving motor 2 drives the threaded pipe 14 to rotate, so that the limit screw 5 moves downwards, the clamping sleeve plate 6 is sleeved outside the pile body, then the screw 18 rotates inwards in the threaded pipe 17, the clamping arc plate 1 and the clamping arc plate 13 are driven to move towards the middle, in the moving process, the sleeve rod 16 and the fixed pipe 15 are moved to sleeve, the clamping arc plate 12 and the clamping arc plate 13 clamp and fix the outside of the pile body, the anti-slip pad 14 is tightly attached to the surface of the pile body, the driving motor 2 is started to drive the limit screw 5 to move upwards, the fixing plate 7 slides upwards along the connecting groove 8, and the pile body is prevented from sliding and shaking in the upward moving process of the clamping sleeve plate 6.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Pile extractor for hydraulic engineering, including a support seat (1), its characterized in that: the utility model discloses a support seat, including support seat (1), connecting plate (3), connecting plate (1) and connecting plate (1) are fixed on the inside of support seat, connecting plate (1) is connected with in the inside swing joint of connecting plate (3), connecting plate (4) is connected with spacing screw (5), the bottom fixedly connected with centre gripping sleeve plate (6) of spacing screw (5), the both sides fixedly connected with fixed plate (7) of centre gripping sleeve plate (6), spread groove (8) have been seted up to the inner wall both sides of support seat (1), the inside fixedly connected with sleeve pipe (9) of connecting plate (3), fixed ground awl (10) have been cup jointed to the inside of sleeve pipe (9), connector (11) have been seted up to the bottom of support seat (1), one side of support seat (1) is provided with control panel (20).
2. A pile extractor for hydraulic engineering according to claim 1, characterized in that: the clamping sleeve plate (6) is located right above the connecting port (11), clamping arc plates I (12) and clamping arc plates II (13) are arranged on two sides of the inner wall of the clamping sleeve plate (6), threaded pipes II (17) are fixedly connected to two sides of the inner portion of the clamping sleeve plate (6), a screw rod (18) is movably connected to the inner portion of each threaded pipe II (17), a bearing (121) is fixedly connected to the back of each clamping arc plate I (12) and each clamping arc plate II (13), and one end of each screw rod (18) is fixedly connected with one end of each bearing (121).
3. A pile extractor for hydraulic engineering according to claim 2, characterized in that: the anti-slip device is characterized in that anti-slip pads (14) are arranged on the surfaces of the first clamping arc plate (12) and the second clamping arc plate (13), fixing pipes (15) are fixedly connected to the two sides of the first clamping arc plate (12), loop bars (16) are fixedly connected to the two sides of the second clamping arc plate (13), and the inner parts of the fixing pipes (15) are sleeved with the outer parts of the loop bars (16).
4. A pile extractor for hydraulic engineering according to claim 3, wherein: the sliding chute (601) is formed in two sides of the inner wall of the clamping sleeve plate (6), the sliding blocks (19) are fixedly connected to two sides of the first clamping arc plate (12) and the second clamping arc plate (13), and the outer parts of the sliding blocks (19) are overlapped with the inner parts of the sliding chute (601).
5. A pile extractor for hydraulic engineering according to claim 1, characterized in that: the inside fixedly connected with slide bar (81) of spread groove (8), the one end of fixed plate (7) cup joints with the outside of slide bar (81), the outside of slide bar (81) cup joints spring (82), the bottom of spring (82) and the top fixed connection of fixed plate (7), the top of spring (82) and the top fixed connection of spread groove (8).
6. A pile extractor for hydraulic engineering according to claim 1, characterized in that: limiting sliding grooves (801) are formed in two sides of the inner wall of the connecting groove (8), sliding plates (71) are fixedly connected to two sides of the fixing plate (7), and the outer portions of the sliding plates (71) are overlapped with the inner portions of the limiting sliding grooves (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375137.2U CN220847561U (en) | 2023-09-01 | 2023-09-01 | Pile extractor for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375137.2U CN220847561U (en) | 2023-09-01 | 2023-09-01 | Pile extractor for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220847561U true CN220847561U (en) | 2024-04-26 |
Family
ID=90742388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322375137.2U Active CN220847561U (en) | 2023-09-01 | 2023-09-01 | Pile extractor for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220847561U (en) |
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2023
- 2023-09-01 CN CN202322375137.2U patent/CN220847561U/en active Active
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