CN216583786U - Novel tubular pile hoist - Google Patents
Novel tubular pile hoist Download PDFInfo
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- CN216583786U CN216583786U CN202122639283.2U CN202122639283U CN216583786U CN 216583786 U CN216583786 U CN 216583786U CN 202122639283 U CN202122639283 U CN 202122639283U CN 216583786 U CN216583786 U CN 216583786U
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- tubular pile
- fixedly connected
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- 238000001125 extrusion Methods 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel tubular pile lifting appliance, which comprises a first lifting frame, wherein the bottom of the first lifting frame is fixedly connected with a second lifting frame through a bolt, the outer wall of one side of the first lifting frame is fixedly connected with a motor through a bolt, one end of the motor is rotatably connected with a first lead screw through a rotating shaft, one end of the first lead screw is welded with a second lead screw, the outer walls of one sides of the first lead screw and the second lead screw are respectively connected with a screw nut seat through threads in a screwing mode, and the bottoms of the two screw nut seats are respectively fixedly connected with a fixed seat through bolts. This novel tubular pile hoist through adjustable interval's supporting seat, can carry out the regulation of adaptability according to the length of tubular pile to two supporting seats can block at the both ends of tubular pile, and through the extrusion of first extrusion seat and second extrusion seat, realize the fixed at tubular pile both ends, avoid the tubular pile to hang the problem of getting the in-process and appearing dropping the damage shifting, improve the protection of tubular pile hoist to the tubular pile.
Description
Technical Field
The utility model relates to the technical field of tubular piles, in particular to a novel tubular pile lifting appliance.
Background
The pipe pile is mainly used for the foundation construction of railway bridge engineering, and post-tensioning prestressed concrete pipe piles are developed and produced in the 70 s.
However, most of the existing tubular piles are long in length and large in self weight, so that when the tubular piles are transferred, the tubular piles need to be hoisted by a crane or a gantry crane, and generally need to be hoisted by the tubular piles after being fixed, the existing tubular pile hoisting tools are difficult to firmly fix the tubular piles, the problem that one ends of the tubular piles are loosened and fall off to cause tubular piles to fall and damage is easily caused, and the hoisting safety is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel tubular pile lifting appliance, which aims to solve the problems that the tubular pile is difficult to be firmly fixed by the conventional tubular pile lifting appliance, one end of the tubular pile is easy to loosen and fall off to cause the falling loss of the tubular pile, and the lifting safety is low in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel tubular pile lifting appliance comprises a first lifting frame, wherein the bottom of the first lifting frame is fixedly connected with a second lifting frame through a bolt, a motor is fixedly connected onto the outer wall of one side of the first lifting frame through a bolt, one end of the motor is rotatably connected with a first lead screw through a rotating shaft, a second lead screw is welded onto one end of the first lead screw, screw nut seats are respectively connected onto the outer walls of one sides of the first lead screw and the second lead screw in a screwing manner through threads, the bottoms of the two screw nut seats are respectively fixedly connected with a fixed seat through bolts, the bottom of the fixed seat is fixedly connected with a movable seat through bolts, a roller is embedded into the bottom of the movable seat, a support plate is fixedly connected onto one side position of the bottom of the movable seat, which is close to the roller, a sliding seat is fixedly connected onto the outer wall of one side of the support plate through bolts, and a support seat is fixedly connected onto the bottom of the support plate through bolts, the supporting seat is characterized in that a first screw rod is connected to the central position of the top of the supporting seat in a screwing mode through threads, a lifting block is connected to the bottom of the first screw rod in a rotating mode, a first extrusion seat is fixedly connected to the bottom of the lifting block through a bolt, a second extrusion seat is fixedly connected to the position, close to the first extrusion seat, of the lower portion of the inner wall of one side of the supporting seat in a rotating mode through a bolt, a first hand wheel is welded to the top end of the first screw rod, a sliding block is welded to the outer wall of one side of the movable seat, a hanging ring is fixedly connected to the top of the first hoisting frame through a bolt, a steel cable is embedded into the outer wall of one of the supporting plates, a steel cable sleeve is welded to the position, close to the steel cable, of the outer wall of one side of the other supporting plate in a rotating mode through threads, a second screw rod is connected to the outer wall of one side of the steel cable sleeve in a rotating mode, an inserting rod is welded to the outer wall of one side of the inserting plate, and a second hand wheel is welded at the other end of the second screw rod.
Preferably, the thread directions of the first lead screw and the second lead screw are opposite.
Preferably, the sliding block is connected with the second hoisting frame in a sliding mode, and the sliding seat is connected with the second hoisting frame in a sliding mode.
Preferably, the cross section of the supporting seat is of a U-shaped structure, and the cross sections of the first extrusion seat and the second extrusion seat are of arc-shaped structures.
Preferably, the steel cord extends through the steel cord sleeve.
Preferably, the hanging rings are arranged in two numbers, and the two hanging rings are symmetrically arranged at the top of the first hoisting frame.
Compared with the prior art, the utility model has the beneficial effects that: this novel tubular pile hoist, supporting seat through adjustable interval, can carry out the regulation of adaptability according to the length of tubular pile, so that two supporting seats can block at the both ends of tubular pile, and the extrusion through first extrusion seat and second extrusion seat, realize the fixed at tubular pile both ends, avoid the tubular pile to hang the problem of getting the in-process and appearing dropping the damage shifting, improve the protection of tubular pile hoist to the tubular pile, adaptability through the cable wire is dragged and is dragged fixedly, the cable wire can support two supporting seats, structural strength between two supporting seats of assurance that can be further, improve the constraint power to the tubular pile.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the movable base of the present invention;
FIG. 3 is a side view of the cable cover of the present invention;
FIG. 4 is a side view of the present invention;
FIG. 5 is a side view of the support base of the present invention;
fig. 6 is a front view of the insert plate of the present invention.
In the figure: 1. a first hoisting frame; 2. a second hoisting frame; 3. a motor; 4. a first lead screw; 5. a second lead screw; 6. a screw nut seat; 7. a fixed seat; 8. a movable seat; 9. a roller; 10. a support plate; 11. a slide base; 12. a supporting seat; 13. a first screw; 14. a lifting block; 15. a first extrusion seat; 16. a second extrusion seat; 17. a first hand wheel; 18. a slider; 19. hanging a ring; 20. a steel cord; 21. a wire rope sleeve; 22. a second screw; 23. inserting plates; 24. inserting a rod; 25. a second hand wheel.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a novel tubular pile lifting appliance comprises a first lifting frame 1, wherein the bottom of the first lifting frame 1 is fixedly connected with a second lifting frame 2 through a bolt, a motor 3 is fixedly connected to one side outer wall of the first lifting frame 1 through a bolt, one end of the motor 3 is rotatably connected with a first lead screw 4 through a rotating shaft, one end of the first lead screw 4 is welded with a second lead screw 5, screw nut seats 6 are respectively and rotatably connected to one side outer walls of the first lead screw 4 and the second lead screw 5 through threads, the bottoms of the two screw nut seats 6 are respectively and fixedly connected with a fixed seat 7 through bolts, the bottom of the fixed seat 7 is fixedly connected with a movable seat 8 through a bolt, a roller 9 is embedded into the bottom of the movable seat 8, a supporting plate 10 is fixedly connected to one side position of the bottom of the movable seat 8, which is close to the roller 9, and a sliding seat 11 is fixedly connected to one side outer wall of the supporting plate 10 through a bolt, the bottom of the support plate 10 is fixedly connected with a support seat 12 through a bolt, the central position of the top of the support seat 12 is connected with a first screw 13 in a screwing way through a thread, the bottom end of the first screw 13 is connected with a lifting block 14 in a rotating way, the bottom of the lifting block 14 is fixedly connected with a first extrusion seat 15 through a bolt, the lower position of the inner wall of one side of the support seat 12, which is close to the first extrusion seat 15, is fixedly connected with a second extrusion seat 16 through a bolt, the top end of the first screw 13 is welded with a first hand wheel 17, the outer wall of one side of the movable seat 8 is welded with a slide block 18, the top of the first hoisting frame 1 is fixedly connected with a hanging ring 19 through a bolt, the outer wall of one side of one support plate 10 is embedded with a steel cable 20, the outer wall of one side of the other support plate 10 is welded with a steel cable sleeve 21, the outer wall of one side of the steel cable sleeve 21 is connected with a second screw 22 in a screwing way through a thread, one end of the second screw rod 22 is rotatably connected with an inserting plate 23, an inserting rod 24 is welded on the outer wall of one side of the inserting plate 23, and a second hand wheel 25 is welded at the other end of the second screw rod 22.
In the utility model: the thread turning directions of the first lead screw 4 and the second lead screw 5 are opposite; ensuring that the two screw-nut seats 6 move towards or away from each other.
In the utility model: the sliding block 18 is connected with the second hoisting frame 2 in a sliding manner, and the sliding seat 11 is connected with the second hoisting frame 2 in a sliding manner; the stability of the movement of the movable seat 8 and the slide 11 is ensured.
In the utility model: the cross section of the supporting seat 12 is a U-shaped structure, and the cross sections of the first extrusion seat 15 and the second extrusion seat 16 are arc-shaped structures; the U-shaped structure of the supporting seat 12 can clamp one end of the pipe shape, and the arc-shaped structures of the first extrusion seat 15 and the second extrusion seat 16 are convenient to contact the inner wall of the pipe pile.
In the utility model: the steel cable 20 penetrates through the steel cable sleeve 21; the cable 20 is conveniently secured by a cable bush 21.
In the utility model: the number of the hanging rings 19 is two, and the two hanging rings 19 are symmetrically arranged at the top of the first hoisting frame 1; the first hoisting frame 1 is guaranteed to be stable during hoisting.
The working principle is as follows: when in use, a hook on an external portal frame or a crane is hooked on a hanging ring 19 on a first hoisting frame 1, the first hoisting frame 1 is moved to one side of a tubular pile, the distance between two supporting seats 12 is adjusted according to the length of the tubular pile, a motor 3 drives a first lead screw 4 to rotate through a rotating shaft, the first lead screw 4 drives a second lead screw 5 to rotate, the first lead screw 4 and the second lead screw 5 are both connected with screw-nut seats 6 in a screwing way, the two screw-nut seats 6 drive two movable seats 8 to move oppositely through a fixed seat 7, the two supporting seats 12 are clamped into two ends of the tubular pile, when the movable seat 8 moves inside a second hoisting frame 2, a roller 9 rotates inside the second hoisting frame 2, a sliding block 18 slides inside the second hoisting frame 2 to ensure the stability of the movement of the movable seat 8, the first hand wheel 17 is rotated, the first hand wheel 17 drives a first screw 13 to rotate, the first screw 13 drives a lifting block 14 to descend, first extrusion seat 15 on the elevator 14 and second extrusion seat 16 on the supporting seat 12 press from both sides the tubular pile inner wall tightly, realize the fixed of tubular pile, avoid the tubular pile to hang the problem of getting the in-process appearance damage that drops at the transfer, improve the protection of tubular pile hoist to the tubular pile, accomplish the fixed back of tubular pile and supporting seat 12, pass cable cover 21 with cable wire 20, it is taut with cable wire 20, rotate second hand wheel 25, second hand wheel 25 drives second screw rod 22 and rotates, second screw rod 22 drives picture peg 23 and removes, in the inserted bar 24 on the picture peg 23 inserts cable wire 20, realize the fixed of cable wire 20, support through cable wire 20, structural strength between two supporting seats 12 of assurance that can step forward, improve the constraint power to the tubular pile.
In summary, the following steps: this novel tubular pile hoist, supporting seat 12 through adjustable interval, can carry out the regulation of adaptability according to the length of tubular pile, so that two supporting seats 12 can block at the both ends of tubular pile, and through the extrusion of first extrusion seat 15 and second extrusion seat 16, realize the fixed at tubular pile both ends, avoid the tubular pile to hang the problem of getting the in-process and appearing dropping the damage transferring, improve the protection of tubular pile hoist to the tubular pile, draw to drag fixedly through the adaptability of cable wire 20, cable wire 20 can support two supporting seats 12, structural strength between two supporting seats 12 of assurance that can be further, improve the constraint power to the tubular pile.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel tubular pile hoist, includes first hoist and mount frame (1), its characterized in that: the bottom of the first hoisting frame (1) is fixedly connected with a second hoisting frame (2) through a bolt, a motor (3) is fixedly connected onto the outer wall of one side of the first hoisting frame (1) through a bolt, one end of the motor (3) is rotatably connected with a first lead screw (4) through a rotating shaft, one end of the first lead screw (4) is welded with a second lead screw (5), the outer walls of one sides of the first lead screw (4) and the second lead screw (5) are respectively connected with a screw nut seat (6) through threads in a screwing manner, the bottoms of the two screw nut seats (6) are respectively fixedly connected with a fixed seat (7) through a bolt, the bottom of the fixed seat (7) is fixedly connected with a movable seat (8) through a bolt, the bottom of the movable seat (8) is embedded with a roller (9), and a supporting plate (10) is fixedly connected to the position, close to one side of the bottom of the movable seat (8) and the roller (9), a sliding seat (11) is fixedly connected to the outer wall of one side of the supporting plate (10) through a bolt, a supporting seat (12) is fixedly connected to the bottom of the supporting plate (10) through a bolt, a first screw (13) is connected to the central position of the top of the supporting seat (12) in a screwing mode through threads, a lifting block (14) is rotatably connected to the bottom end of the first screw (13), a first extrusion seat (15) is fixedly connected to the bottom of the lifting block (14) through a bolt, a second extrusion seat (16) is fixedly connected to the lower position, close to the first extrusion seat (15), of the inner wall of one side of the supporting seat (12) through a bolt, a first hand wheel (17) is welded to the top end of the first screw (13), a sliding block (18) is welded to the outer wall of one side of the moving seat (8), and a hanging ring (19) is fixedly connected to the top of the first hanging frame (1) through a bolt, the embedding has cable wire (20) on the one side outer wall of one of them backup pad (10), and the outside position department welding that is close to cable wire (20) on the one side outer wall of another backup pad (10) has cable cover (21), it is connected with second screw rod (22) to close soon through the screw thread on the one side outer wall of cable cover (21), the one end of second screw rod (22) is rotated and is connected with picture peg (23), the welding has inserted bar (24) on the one side outer wall of picture peg (23), the welding of the other end of second screw rod (22) has second hand wheel (25).
2. The novel tubular pile lifting appliance according to claim 1, characterized in that: the thread turning directions of the first lead screw (4) and the second lead screw (5) are opposite.
3. The novel tubular pile lifting appliance according to claim 1, characterized in that: the sliding block (18) is connected with the second hoisting frame (2) in a sliding mode, and the sliding seat (11) is connected with the second hoisting frame (2) in a sliding mode.
4. The novel tubular pile lifting appliance according to claim 1, characterized in that: the cross section of the supporting seat (12) is of a U-shaped structure, and the cross sections of the first extrusion seat (15) and the second extrusion seat (16) are of arc-shaped structures.
5. The novel tubular pile lifting appliance according to claim 1, characterized in that: the steel cable (20) penetrates through the steel cable sleeve (21).
6. The novel tubular pile lifting appliance according to claim 1, characterized in that: the hanging ring (19) is provided with two, and the two hanging rings (19) are symmetrically arranged at the top of the first hoisting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122639283.2U CN216583786U (en) | 2021-10-28 | 2021-10-28 | Novel tubular pile hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122639283.2U CN216583786U (en) | 2021-10-28 | 2021-10-28 | Novel tubular pile hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216583786U true CN216583786U (en) | 2022-05-24 |
Family
ID=81643901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122639283.2U Active CN216583786U (en) | 2021-10-28 | 2021-10-28 | Novel tubular pile hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216583786U (en) |
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2021
- 2021-10-28 CN CN202122639283.2U patent/CN216583786U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Pipe Pile Hanger Effective date of registration: 20231013 Granted publication date: 20220524 Pledgee: Agricultural Bank of China Limited Wencheng County sub branch Pledgor: WENZHOU QIANGHONG BUILDING MATERIAL CO.,LTD. Registration number: Y2023330002304 |