CN212865934U - Pile pulling equipment for hydraulic engineering - Google Patents
Pile pulling equipment for hydraulic engineering Download PDFInfo
- Publication number
- CN212865934U CN212865934U CN202020480740.0U CN202020480740U CN212865934U CN 212865934 U CN212865934 U CN 212865934U CN 202020480740 U CN202020480740 U CN 202020480740U CN 212865934 U CN212865934 U CN 212865934U
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- CN
- China
- Prior art keywords
- rotary rod
- hydraulic engineering
- pile pulling
- fixation clamp
- mount
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a pile pulling equipment for hydraulic engineering relates to hydraulic engineering technical field, specifically is a pile pulling equipment for hydraulic engineering, including the device bottom plate, the bottom fixed mounting of device bottom plate has the walking wheel, the top of device bottom plate is provided with the mount, the top of device bottom plate is provided with the left-handed rotation pole that is located the mount inboard, the inside of mount is provided with fixing bearing. This pile pulling equipment for hydraulic engineering, through the setting of the inside left rotary rod of mount and right rotary rod, can utilize asynchronous machine to drive left rotary rod and right rotary rod and rotate, when left rotary rod and right rotary rod are rotatory, the screw sleeve reciprocates in the outside of left rotary rod and right rotary rod, and then can adjust left fixation clamp and right fixation clamp according to the difference of pile body height, reach the effect of carrying out high-efficient pile pulling to different pile bodies, the relatively poor problem of current device pile pulling effect has been solved.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically is a hydraulic engineering is with pulling out stake equipment.
Background
Along with social development, more and more engineering construction relates to pile pulling operation, for example, in downward excavation operation, in order to prevent foundation collapse, a large number of piles are often driven around a construction site, the piles are pulled out after the engineering is completed, similarly, in the old building demolition process, a large number of piles are generally required to be pulled out, sometimes, hundreds of piles are required to be pulled out from one construction site, the pile pulling operation brings about no small difficulty, the commonly used pile pulling mode firstly washes away fillers around the piles with water or digs off a part of the piles with a digging machine, then pulls out the piles from the foundation with the digging machine, except that the digging machine is required, flushing equipment or excavating equipment is also required, the economy is not good, other pile pulling machines are inconvenient to use, the movement is inconvenient, and the pile pulling efficiency is low, so that the pile pulling equipment for hydraulic engineering is provided.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a hydraulic engineering is with pulling out stake equipment has solved the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pile pulling equipment for hydraulic engineering, includes the device bottom plate, the bottom fixed mounting of device bottom plate has the walking wheel, the top of device bottom plate is provided with the mount, the top of device bottom plate is provided with the left rotary rod that is located the mount inboard, the inside of mount is provided with fixing bearing, the top fixed mounting of mount has asynchronous machine, the inside fixed mounting of mount has the right rotary rod relative with left rotary rod position.
Optionally, the external fixation of left rotary rod and right rotary rod has cup jointed the threaded sleeve, the external fixation of left rotary rod and right rotary rod has cup jointed fixed bearing, and the fixed cover in top of left rotary rod and right rotary rod is equipped with the gear diversion case.
Optionally, a fixed sliding groove is formed in the inner side of the fixed frame, a movable sliding block matched with the fixed sliding groove is arranged outside the fixed sliding groove, and a movable sleeve is fixedly connected to the outside of the movable sliding block.
Optionally, the fixed cover in movable sleeve's inside has connect the threaded sleeve, movable sleeve's tail end fixedly connected with threaded rod, the fixed cover in outer end of threaded rod has connect the nut, and the outside of nut is provided with left fixation clamp and the right fixation clamp that is located the threaded rod outside.
Optionally, the inboard of left side rotary rod and right rotary rod is provided with left fixation clamp and right fixation clamp respectively, the shape of left side fixation clamp and right fixation clamp is semi-circular, and is a complete ring cover behind left fixation clamp and the right fixation clamp combination.
Optionally, asynchronous machine's output fixedly connected with connecting rod, the fixed cover in outer end of connecting rod has connect the gear diversion case, asynchronous machine's both sides all are provided with the connecting rod, and the output of two connecting rods is fixed the cover respectively and has been connected with left rotary rod and right rotary rod.
The utility model provides a hydraulic engineering is with pulling out stake equipment possesses following beneficial effect:
1. this pile pulling equipment for hydraulic engineering, through the setting of the inside left rotary rod of mount and right rotary rod, can utilize asynchronous machine to drive left rotary rod and right rotary rod and rotate, when left rotary rod and right rotary rod are rotatory, the screw sleeve reciprocates in the outside of left rotary rod and right rotary rod, and then can adjust left fixation clamp and right fixation clamp according to the difference of pile body height, reach the effect of carrying out high-efficient pile pulling to different pile bodies, the relatively poor problem of current device pile pulling effect has been solved.
2. This pile pulling equipment for hydraulic engineering, through the setting of the inboard left fixation clamp of left rotary rod and right fixation clamp, can adjust the position of left fixation clamp and right fixation clamp through swivel nut, and then can make left fixation clamp and right fixation clamp carry out the joint with the outside of pile body, the telescopic setting of the outside screw thread of left rotary rod and right rotary rod in the cooperation, can extract the inside pile body of left fixation clamp and right fixation clamp, the condition that the pile body drops when avoiding current device pile pulling takes place, the practicality of device has been increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the top view of the fixing clip of the present invention;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a device chassis; 2. a traveling wheel; 3. moving the sleeve; 4. a left rotating rod; 5. fixing the bearing; 6. a gear change box; 7. an asynchronous motor; 8. a connecting rod; 9. a right rotating rod; 10. a right fixing clip; 11. a threaded sleeve; 12. a fixed mount; 13. fixing the chute; 14. moving the slide block; 15. a left retaining clip; 16. a nut; 17. a threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a pile pulling device for hydraulic engineering comprises a device bottom plate 1, walking wheels 2 are fixedly installed at the bottom of the device bottom plate 1, a fixed frame 12 is arranged at the top of the device bottom plate 1, a fixed chute 13 is formed in the inner side of the fixed frame 12, a movable sliding block 14 matched with the fixed chute 13 is arranged outside the fixed chute 13, a movable sleeve 3 is fixedly connected to the outside of the movable sliding block 14, a threaded sleeve 11 is fixedly sleeved inside the movable sleeve 3, a threaded rod 17 is fixedly connected to the tail end of the movable sleeve 3, a nut 16 is fixedly sleeved at the outer end of the threaded rod 17, a left fixing clamp 15 and a right fixing clamp 10 which are positioned outside the threaded rod 17 are arranged outside the nut 16, the left fixing clamp 15 and the right fixing clamp 10 can move transversely by rotating the nut 16, and then a pile body can be clamped, the device can conveniently pull the pile body, and can prevent the pile body from falling off during pile pulling operation, the practicability of the device is improved, when the threaded sleeve 11 rotates outside the left rotating rod 4 and the right rotating rod 9, the movable sliding block 14 moves up and down outside the fixed sliding chute 13 along with the rotating direction of the left rotating rod 4 and the right rotating rod 9, the fixed sliding chute 13 and the movable sliding block 14 are arranged to enable the device to have a supporting point, so that pile pulling operation of the device is facilitated, the problem that the pile pulling effect of the existing device on a pile body is poor is solved, the top of the device bottom plate 1 is provided with the left rotating rod 4 positioned inside the fixed frame 12, the inner sides of the left rotating rod 4 and the right rotating rod 9 are respectively provided with the left fixing clamp 15 and the right fixing clamp 10, the left fixing clamp 15 and the right fixing clamp 10 are semicircular in shape, and the left fixing clamp 15 and the right fixing clamp 10 are combined to form a complete ring sleeve which is matched with the periphery of the pile body to be pulled out, so that the pile body can be conveniently clamped, the problem of current device relatively poor to pile body joint effect and lead to the pile pulling effect relatively poor is solved, the inside of mount 12 is provided with fixing bearing 5, the top fixed mounting of mount 12 has asynchronous machine 7, asynchronous machine 7's output fixedly connected with connecting rod 8, the fixed cover in outer end of connecting rod 8 has connect gear diversion case 6, asynchronous machine 7's both sides all are provided with connecting rod 8, and the fixed cover in output of two connecting rod 8 has left rotary rod 4 and right rotary rod 9 respectively, the inside fixed mounting of mount 12 has right rotary rod 9 relative with left rotary rod 4 position, the fixed cover in the outside of left rotary rod 4 and right rotary rod 9 has connect threaded sleeve 11, the fixed cover in the outside of left rotary rod 4 and right rotary rod 9 has connect fixing bearing 5, and the fixed cover in the top of left rotary rod 4 and right rotary rod 9 has gear diversion case 6, the setting of gear diversion case 6 can make left rotary rod 4 and right rotary rod 9 in the inside of mount 12 at asynchronous machine The motor 7 is driven to rotate in the forward and reverse directions, so that the effect of upwards pulling out the pile body or adjusting the height of the device is achieved, and the practicability of the device is improved.
To sum up, this pile pulling equipment for hydraulic engineering, during the use, remove the device pile body top, open asynchronous machine 7, use asynchronous machine 7 to drive left rotary rod 4 and right rotary rod 9 and place the outside of pile body with left fixation clamp 15 and right fixation clamp 10, rotating nut 16 according to pile body demand, with the outside of left fixation clamp 15 with right fixation clamp 10 joint at the pile body, open asynchronous machine 7 again, asynchronous machine 7 can drive left rotary rod 4 and right rotary rod 9 rotatory, upwards extract the pile body, and finally, rotating nut 16 takes out the pile body, can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a pile pulling equipment for hydraulic engineering, includes device bottom plate (1), its characterized in that: the bottom fixed mounting of device bottom plate (1) has walking wheel (2), the top of device bottom plate (1) is provided with mount (12), the top of device bottom plate (1) is provided with left rotary rod (4) that are located mount (12) inboard, the inside of mount (12) is provided with fixing bearing (5), the top fixed mounting of mount (12) has asynchronous machine (7), the inside fixed mounting of mount (12) has right rotary rod (9) relative with left rotary rod (4) position.
2. The pile pulling equipment for the hydraulic engineering according to claim 1, wherein: the external fixation of left side rotary rod (4) and right turn pole (9) has cup jointed threaded sleeve (11), the external fixation of left side rotary rod (4) and right turn pole (9) has cup jointed fixed bearing (5), and the fixed cover in top of left side rotary rod (4) and right turn pole (9) is equipped with gear diversion case (6).
3. The pile pulling equipment for the hydraulic engineering according to claim 1, wherein: fixed sliding grooves (13) are formed in the inner sides of the fixing frames (12), movable sliding blocks (14) matched with the fixed sliding grooves (13) are arranged outside the fixed sliding grooves (13), and movable sleeves (3) are fixedly connected to the outer portions of the movable sliding blocks (14).
4. The pile pulling equipment for the hydraulic engineering according to claim 3, wherein: the fixed threaded sleeve (11) that has cup jointed in inside of movable sleeve (3), the tail end fixedly connected with threaded rod (17) of movable sleeve (3), the fixed cup joint in outer end of threaded rod (17) has nut (16), and the outside of nut (16) is provided with left fixation clamp (15) and right fixation clamp (10) that are located threaded rod (17) outside.
5. The pile pulling equipment for the hydraulic engineering according to claim 1, wherein: the inboard of left side rotary rod (4) and right rotary rod (9) is provided with left fixation clamp (15) and right fixation clamp (10) respectively, the shape of left side fixation clamp (15) and right fixation clamp (10) is semi-circular, and is a complete ring cover behind left fixation clamp (15) and the combination of right fixation clamp (10).
6. The pile pulling equipment for the hydraulic engineering according to claim 1, wherein: the output fixedly connected with connecting rod (8) of asynchronous machine (7), the fixed cover in outer end of connecting rod (8) has connect gear diversion case (6), the both sides of asynchronous machine (7) all are provided with connecting rod (8), and the output of two connecting rods (8) is fixed the cover respectively and has been connect left rotary rod (4) and right rotary rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480740.0U CN212865934U (en) | 2020-04-04 | 2020-04-04 | Pile pulling equipment for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480740.0U CN212865934U (en) | 2020-04-04 | 2020-04-04 | Pile pulling equipment for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212865934U true CN212865934U (en) | 2021-04-02 |
Family
ID=75185918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020480740.0U Expired - Fee Related CN212865934U (en) | 2020-04-04 | 2020-04-04 | Pile pulling equipment for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212865934U (en) |
-
2020
- 2020-04-04 CN CN202020480740.0U patent/CN212865934U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |