CN214143694U - Novel comprehensive pile driver - Google Patents
Novel comprehensive pile driver Download PDFInfo
- Publication number
- CN214143694U CN214143694U CN202023116085.XU CN202023116085U CN214143694U CN 214143694 U CN214143694 U CN 214143694U CN 202023116085 U CN202023116085 U CN 202023116085U CN 214143694 U CN214143694 U CN 214143694U
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- hydraulic
- supporting seat
- sliding
- body base
- pile driver
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- 238000005553 drilling Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a novel comprehensive pile driver, which comprises a vehicle body base, wherein a crawler base is arranged at the bottom end of the vehicle body base, a plurality of hydraulic telescopic legs are arranged on the front wall and the rear wall of the vehicle body base, a steering platform is arranged on the upper side of the front end of the vehicle body base in a rotating mode, a power chamber is fixedly arranged at the upper end of the steering platform close to the rear side, a cab is fixedly arranged on one side of the front end of the steering platform, a first supporting seat is fixedly arranged on the steering platform on the inner side of the cab, a hydraulic mechanical arm is hinged to the upper end of the first supporting seat in a rotating mode, and a hydraulic hammer is fixedly connected to one end, away from the first supporting seat, of the hydraulic mechanical arm. The device combines the spiral pile driver and the hydraulic pile driver into a whole, so that the device can be used for driving two pile positions, the operation is very convenient, the machine does not need to be replaced during the operation, and a large amount of time can be saved.
Description
Technical Field
The invention relates to the technical field of pile drivers, in particular to a novel comprehensive pile driver.
Background
The pile driver consists of a pile hammer, a pile frame, accessory equipment and the like. The pile hammer is attached between two parallel vertical guide rods (commonly called gantry) at the front part of the pile frame and is hoisted by a hoisting hook. The pile frame is a steel structure tower frame, and a winch is arranged at the rear part of the pile frame and used for hoisting the pile and the pile hammer. The front of the pile frame is provided with a guide frame consisting of two guide rods for controlling the piling direction so that the pile can accurately penetrate into the stratum according to the designed direction. The basic technical parameters of the pile driver are the impact section weight, the impact kinetic energy and the impact frequency. The power source of the pile hammer according to the movement can be divided into a drop hammer, a steam hammer, a diesel hydraulic hammer, a hydraulic hammer and the like.
Because the kind and the specification diverse of construction stake, different pile drivers need to be used during the construction, present pile driver all sets up alone, just need carry out the machine when needs use different pile drivers and change, wherein spiral pile driver and hydraulic pressure hammer pile driver use more two kinds of pile drivers in the construction at present, often need two kinds of machine changes in the course of the work, it is very troublesome, and the machine is changed and is traded the liquid and wasted a lot of unnecessary energy and time, so need design a novel pile driver of synthesizing.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a novel comprehensive pile driver, and solves the problems that the conventional spiral pile driver and hydraulic pile driver are very troublesome and cause unnecessary energy and time waste when needing to be replaced when in use.
The invention is realized by the following technical scheme:
a novel comprehensive pile driver comprises a vehicle body base, wherein a crawler base is arranged at the bottom end of the vehicle body base, a plurality of hydraulic telescopic legs are arranged on the front wall and the rear wall of the vehicle body base, a steering platform is arranged on the upper side of the front end of the vehicle body base in a rotating manner, a power chamber is fixedly arranged on the upper end of the steering platform by the rear side, a cab is fixedly arranged on one side of the front end of the steering platform, a first supporting seat is fixedly arranged on the steering platform on the inner side of the cab, a hydraulic mechanical arm is hinged to the upper end of the first supporting seat in a rotating manner, a hydraulic hammer is fixedly connected to one end, away from the first supporting seat, of the hydraulic mechanical arm, a second supporting seat is fixedly arranged on the steering platform at the front end of the first supporting seat, a first hydraulic supporting rod is hinged to the upper end of the second supporting seat in a rotating manner, the top end of the first hydraulic supporting rod is hinged to the side wall of the lower end of a three-section type hydraulic mechanical arm, a third supporting seat is fixedly arranged on the upper side of the rear end of the vehicle body base, a tower plate is arranged at the upper end of the third supporting seat, a connecting piece is fixedly arranged on the inner wall of the tower plate close to the lower end, the connecting piece is rotatably hinged with the third supporting seat, a fixed shell is fixedly connected to the inner wall of the tower plate, a positioning plate is fixedly connected to the inner wall of the fixed shell close to the lower end, a first motor is fixedly arranged on the inner wall of the fixed shell at the lower end of the positioning plate, a screw rod is arranged at the inner end of the fixed shell at the upper end of the positioning plate, the upper end of the screw rod is rotatably connected to the top end of the fixed shell, the other end of the screw rod penetrates through the positioning plate and is fixedly connected to the output end of the first motor, a first chute is arranged at the center of the plate body of the tower plate, a sliding seat is arranged on the outer wall of the tower plate, a second motor is fixedly arranged at the inner end of the sliding seat, and two sliding blocks are fixedly arranged on the side wall of the sliding seat close to the tower plate, the slide block runs through a first sliding groove and is sleeved on the rod body of the lead screw in a threaded manner, a guide ring is fixedly arranged at the bottom end of the outer wall of the tower plate, a drill rod is arranged between the sliding seat and the guide ring, one end of the drill rod runs through the sliding seat and is fixedly connected to the output end of the second motor, the other end of the drill rod is communicated with the inner end of the guide ring, a fourth supporting seat is fixedly arranged on the automobile body base, close to the front end, of the third supporting seat, a second hydraulic supporting rod is hinged to the upper end of the fourth supporting seat in a rotating manner, the upper end of the second hydraulic supporting rod is hinged to the outer wall of the fixing shell in a rotating manner, and a supporting frame is fixedly arranged at the middle of the upper end of the automobile body base.
Preferably, a generator set and a hydraulic pump set are arranged at the inner end of the power chamber.
Preferably, the hydraulic mechanical arm is provided with three sections, and the length of each section of mechanical arm is gradually reduced from bottom to top.
Preferably, the hydraulic telescopic legs are provided with six hydraulic telescopic legs, the front three hydraulic telescopic legs are provided with three hydraulic telescopic legs, and the three hydraulic telescopic legs are respectively arranged at the front end, the rear end and the center of the two side walls of the vehicle body base.
Preferably, the lower end of the tower plate is fixedly connected with a balance plate close to the front side.
Preferably, the two sliding blocks are symmetrically arranged based on the center of the sliding seat.
Preferably, two second sliding grooves are formed in the outer wall of the tower plate and are parallel to the first sliding grooves.
Preferably, a sliding strip corresponding to the two second sliding grooves is arranged at the bottom end of the sliding seat.
The invention has the advantages and beneficial effects that:
1. the invention provides a novel comprehensive pile driver, which combines a rotary pile driver and a hydraulic pile driver together, so that the device can carry out two pile driving modes of spiral pile driving and hydraulic pile driving, when different pile positions need to be driven in work, the machine does not need to be replaced, the device is very convenient, and a large amount of time can be saved.
2. The invention provides a novel comprehensive pile driver, wherein the spiral pile driving in the device is controlled by an original pull rope instead of a lead screw structure, the lead screw structure is arranged at the rear end of a tower plate, the pull rope arrangement is avoided, a large amount of space is saved, and the structure of the whole device is more compact and reasonable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the fixing case according to the present invention;
FIG. 3 is a schematic diagram of a tray structure of the present invention;
FIG. 4 is a cross-sectional view of a tray structure of the present invention;
fig. 5 is a schematic view of the working state of the present invention.
Wherein, 1, a vehicle body base; 2. a crawler chassis; 3. a hydraulic telescopic leg; 4. a steering platform; 5. a power chamber; 6. a cab; 7. a first support base; 8. a hydraulic mechanical arm; 9. a hydraulic hammer; 10. a second support seat; 11. a first hydraulic support bar; 12. a third support seat; 13. a connecting member; 14. a column plate; 15. a stationary case; 16. positioning a plate; 17. a first motor; 18. a screw rod; 19. a first chute; 20. a slide base; 21. a second motor; 22. a drill stem; 23. a guide ring; 24. a balance plate; 25. a fourth supporting seat; 26. a second hydraulic support rod; 27. a support frame; 28. a second chute; 29. a slider; 30. and (4) a slide bar.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-5, an embodiment of the invention provides a novel comprehensive pile driver, which comprises a vehicle body base 1, a crawler chassis 2 is arranged at the bottom end of the vehicle body base 1, a plurality of hydraulic telescopic legs 3 are arranged on the front wall and the rear wall of the vehicle body base 1, a steering platform 4 is rotatably arranged on the upper side of the front end of the vehicle body base 1, a steering drive is arranged on the vehicle body base 1 at the lower end of the steering platform 4, a power chamber 5 is fixedly arranged at the upper end of the steering platform 4 close to the rear side, the power chamber 5 can provide driving force for the whole device, a cab 6 is fixedly arranged on one side of the front end of the steering platform 4, a control device is arranged at the inner end of the cab 6, a first support seat 7 is fixedly arranged on the steering platform 4 inside the cab 6, a hydraulic mechanical arm 8 is rotatably hinged at the upper end of the first support seat 7, a hydraulic hammer 9 is fixedly connected at one end of the hydraulic mechanical arm 8 far away from the first support seat 7, a second supporting seat 10 is fixedly arranged on a steering platform 4 at the front end of a first supporting seat 7, a first hydraulic supporting rod 11 is rotatably hinged at the upper end of the second supporting seat 10, the top end of the first hydraulic supporting rod 11 is rotatably hinged on the side wall of the three-section type hydraulic mechanical arm 8 close to the lower end, a third supporting seat 12 is fixedly arranged at the upper side of the rear end of the vehicle body base 1, a tower plate 14 is arranged at the upper end of the third supporting seat 12, a connecting piece 13 is fixedly arranged at the inner wall of the tower plate 14 close to the lower end, the connecting piece 13 is rotatably hinged with the third supporting seat 12, a fixed shell 15 is fixedly connected on the inner wall of the tower plate 14, a positioning plate 16 is fixedly connected at the inner wall of the fixed shell 15 close to the lower end of the positioning plate 15, a first motor 17 is fixedly arranged on the inner wall of the fixed shell 15 at the lower end of the positioning plate 16, a screw rod 18 is rotatably connected at the upper end of the fixed shell 15, the other end of the screw rod 18 penetrates through the positioning plate 16 and is fixedly connected to the output end of the first motor 17, a first sliding groove 19 is formed in the center of the plate body of the tower plate 14, a sliding seat 20 is arranged on the outer wall of the tower plate 14, a second motor 21 is fixedly arranged at the inner end of the sliding seat 20, two sliding blocks 29 are fixedly arranged on the side wall of the sliding seat 20 close to the tower plate 14, the sliding blocks 29 penetrate through the first sliding groove 19 and are sleeved on the rod body of the screw rod 18 in a threaded manner, a guide ring 23 is fixedly arranged at the bottom end of the outer wall of the tower plate 14, a drill rod 22 is arranged between the sliding seat 20 and the guide ring 23, one end of the drill rod 22 penetrates through the sliding seat 20 and is fixedly connected to the output end of the second motor 21, the other end of the drill rod 22 is communicated to the inner end of the guide ring 23, a fourth supporting seat 25 is fixedly arranged on the vehicle body base 1 close to the front end of the third supporting seat 12, a second hydraulic supporting seat 26 is rotatably hinged to the upper end of the second hydraulic supporting seat 26, the upper end of the second hydraulic supporting seat 26 is rotatably hinged to the lower end of the outer wall of the fixed shell 15, a support frame 27 is fixedly arranged at the middle part of the upper end of the vehicle body base 1, and the support frame 27 is used for supporting structures such as the tower plates 14 and the like when the machine does not work.
The inner end of the power chamber 5 is provided with a generator set and a hydraulic pump set, the hydraulic mechanical arms 8 are provided with three sections, the length of each mechanical arm is gradually reduced from bottom to top, the hydraulic telescopic legs 3 are provided with six sections, the front three sections and the rear three sections are respectively arranged at the front end and the rear end of the two side walls of the vehicle body base 1 and at the center, the hydraulic telescopic legs 3 can support the vehicle body base 1 when piling is carried out, the crawler base 2 is prevented from being crushed, the lower end of the tower plate 14 is fixedly connected with a balance plate 24 close to the front side, the balance plate 24 can stabilize the tower plate 14 when the drill rod 22 works, the two sliding blocks 29 are symmetrically arranged based on the center of the sliding base 20, the two second sliding grooves 28 are formed in the outer wall of the tower plate 14, the two second sliding grooves are parallel to the first sliding groove 19, the sliding strips 30 corresponding to the two second sliding grooves 28 are arranged on the bottom end of the sliding.
The working principle is as follows: the device combines screw pile driver and hydraulic hammer pile driver together, in operation, the driver gets into the driver's cabin, go the machine to the construction point, when needs use the hydraulic hammer pile driver, can rotate then start the hydraulic hammer through controlling means control hydraulic pressure arm in the driver's cabin and carry out the pile construction, when needs use the screw pile driver, still control the operation through controlling means in the driver's cabin, at first prop up the column plate through second hydraulic pressure bracing piece, until the column plate is vertical, balance plate and ground, then start the second motor and drive the drilling rod and rotate, restart first motor, the motor drives the lead screw and rotates, the lead screw rotates and drives two sliders and move down, thereby drive the drilling rod and move down and begin drilling pile, two machine wares can switch over very conveniently at will.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (8)
1. The utility model provides a novel synthesize pile driver, includes automobile body base (1), its characterized in that: the bottom of the vehicle body base (1) is provided with a crawler chassis (2), a plurality of hydraulic telescopic legs (3) are arranged on the front and rear walls of the vehicle body base (1), a steering platform (4) is arranged on the upper side of the front end of the vehicle body base (1) in a rotating manner, a power chamber (5) is fixedly arranged on the upper end of the steering platform (4) close to the rear side, a cab (6) is fixedly arranged on one side of the front end of the steering platform (4), a first supporting seat (7) is fixedly arranged on the steering platform (4) on the inner side of the cab (6), a hydraulic mechanical arm (8) is hinged to the upper end of the first supporting seat (7) in a rotating manner, a hydraulic hammer (9) is fixedly connected to one end, far away from the first supporting seat (7), of the hydraulic mechanical arm (8) is fixedly arranged on the steering platform (4) at the front end of the first supporting seat (7), a second supporting seat (10) is fixedly arranged on the steering platform (4), the upper end of the second supporting seat (10) is rotatably hinged with a first hydraulic supporting rod (11), the top end of the first hydraulic supporting rod (11) is rotatably hinged on the side wall of the three-section type hydraulic mechanical arm (8) close to the lower end, the upper side of the rear end of the vehicle body base (1) is fixedly provided with a third supporting seat (12), the upper end of the third supporting seat (12) is provided with a tower plate (14), the inner wall of the tower plate (14) close to the lower end is fixedly provided with a connecting piece (13), the connecting piece (13) is rotatably hinged with the third supporting seat (12), the inner wall of the tower plate (14) is fixedly connected with a fixed shell (15), the inner wall of the fixed shell (15) close to the lower end is fixedly connected with a positioning plate (16), the inner wall of the fixed shell (15) at the lower end of the positioning plate (16) is fixedly provided with a first motor (17), and the inner end of, the upper end of the screw rod (18) is rotatably connected to the top end of the fixed shell (15), the other end of the screw rod (18) penetrates through the positioning plate (16) and is fixedly connected to the output end of the first motor (17), a first sliding groove (19) is formed in the center of the plate body of the tower plate (14), a sliding seat (20) is arranged on the outer wall of the tower plate (14), a second motor (21) is fixedly arranged at the inner end of the sliding seat (20), two sliding blocks (29) are fixedly arranged on the side wall, close to the tower plate (14), of the sliding seat (20), the sliding blocks (29) penetrate through the first sliding groove (19) and are sleeved on the rod body of the screw rod (18) in a threaded manner, a guide ring (23) is fixedly arranged at the bottom end of the outer wall of the tower plate (14), a drill rod (22) is arranged between the sliding seat (20) and the guide ring (23), one end of the drill rod (22) penetrates through the sliding seat (20) and is fixedly connected to the output end of the second motor (21), the other end of drilling rod (22) leads to guide ring (23) inner, third supporting seat (12) are by fixed fourth supporting seat (25) that is provided with on automobile body base (1) of front end, the upper end of fourth supporting seat (25) is rotated and is articulated to have second hydraulic support pole (26), the upper end of second hydraulic support pole (26) is rotated and is articulated the outer wall that leans on lower extreme department at set casing (15), the fixed support frame (27) that is provided with of upper end middle part department of automobile body base (1).
2. The novel integrated pile driver as claimed in claim 1, wherein: and the inner end of the power chamber (5) is provided with a generator set and a hydraulic pump set.
3. The novel integrated pile driver as claimed in claim 1, wherein: the hydraulic mechanical arm (8) is provided with three sections, and the length of each section of mechanical arm is gradually reduced from bottom to top.
4. The novel integrated pile driver as claimed in claim 1, wherein: the hydraulic telescopic legs (3) are provided with six hydraulic telescopic legs, the front three hydraulic telescopic legs are arranged at the front end, the rear end and the center of the two side walls of the vehicle body base (1) respectively.
5. The novel integrated pile driver as claimed in claim 1, wherein: the lower end of the tower plate (14) is fixedly connected with a balance plate (24) close to the front side.
6. The novel integrated pile driver as claimed in claim 1, wherein: the two sliding blocks (29) are symmetrically arranged based on the center of the sliding seat (20).
7. The novel integrated pile driver as claimed in claim 1, wherein: two second sliding chutes (28) are formed in the outer wall of the tower plate (14), and the two second sliding chutes are parallel to the first sliding chute (19).
8. A novel integrated pile driver as claimed in claim 1 or 7, wherein: and sliding strips (30) corresponding to the two second sliding grooves (28) are arranged at the bottom end of the sliding seat (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023116085.XU CN214143694U (en) | 2020-12-22 | 2020-12-22 | Novel comprehensive pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023116085.XU CN214143694U (en) | 2020-12-22 | 2020-12-22 | Novel comprehensive pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214143694U true CN214143694U (en) | 2021-09-07 |
Family
ID=77528783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023116085.XU Expired - Fee Related CN214143694U (en) | 2020-12-22 | 2020-12-22 | Novel comprehensive pile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214143694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523214A (en) * | 2020-12-22 | 2021-03-19 | 天津大学 | Novel comprehensive pile driver |
-
2020
- 2020-12-22 CN CN202023116085.XU patent/CN214143694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523214A (en) * | 2020-12-22 | 2021-03-19 | 天津大学 | Novel comprehensive pile driver |
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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 |
Granted publication date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |