CN112095581A - Concrete pipe pile convenient to installation is dismantled - Google Patents
Concrete pipe pile convenient to installation is dismantled Download PDFInfo
- Publication number
- CN112095581A CN112095581A CN202010997370.2A CN202010997370A CN112095581A CN 112095581 A CN112095581 A CN 112095581A CN 202010997370 A CN202010997370 A CN 202010997370A CN 112095581 A CN112095581 A CN 112095581A
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- Prior art keywords
- concrete pipe
- pipe pile
- base
- rod
- connecting seat
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
- E02D5/30—Prefabricated piles made of concrete or reinforced concrete or made of steel and concrete
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a concrete pipe pile convenient to mount and dismount, which comprises a concrete pipe pile body, a connecting seat and a base, wherein a second groove is formed in the bottom in the base, a screw hole is formed in the lower surface of the second groove, the connecting seat is arranged in the base, a rotating rod is rotatably connected to the bottom in the base, the bottom end of the rotating rod penetrates through the bottom of the connecting seat and is sleeved with a driving gear, a cavity is formed in the lower end in the connecting seat, a driving mechanism for rotating the rotating rod is arranged in the cavity, first mounting plates are fixedly connected to two sides of the base, and a locking mechanism is arranged on each first mounting plate. According to the invention, through the ingenious design of the structure, the concrete pipe pile body can be detached and installed only by simply plugging and unplugging the concrete pipe pile body, so that the working efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of concrete pipe piles, in particular to a concrete pipe pile convenient to mount and dismount.
Background
With the development of reform and open and economic construction, the pretensioned prestressed concrete pipe piles are beginning to be applied to railway systems in large quantities and are expanded to the fields of industry and civil construction, municipal administration, metallurgy, harbors, highways and the like. In Yangtze river delta and Zhujiang delta areas, due to the fact that geological conditions are suitable for the use characteristics of pipe piles, the demand of the pipe piles is increased sharply, and therefore a new industry is formed rapidly, the pipe piles are divided into prestressed concrete pipe piles (PC pipe piles), prestressed concrete thin-wall pipe piles (PTC pipe piles) and prestressed high-strength concrete pipe piles (PHC pipe piles) according to the concrete strength grade and the wall thickness, when the ultrahigh-strength prestressed concrete pipe piles are adopted, pile hammers and pile frames need to be made for selection before pile driving, the age of the pipe piles is determined, corresponding technical measures are adopted for pile inserting, hammering, pile splicing and pile feeding in the pile driving process, the process is multiple in procedures, a large amount of time and labor are wasted in the installation process, the working efficiency is low, and the disassembly is inconvenient to achieve after the installation, and therefore a concrete pipe pile convenient to install and disassemble is provided.
Disclosure of Invention
The invention aims to provide a concrete pipe pile convenient to mount and dismount, through the ingenious design of the structure, the concrete pipe pile body can be dismounted and mounted only by simply plugging and unplugging the concrete pipe pile body, so that the working efficiency is greatly improved, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a concrete pipe pile convenient for installation and disassembly, which comprises a concrete pipe pile body, a connecting seat and a base, the bottom of the base is provided with a second groove, the lower surface of the second groove is provided with a screw hole, the connecting seat is arranged in the base, the bottom in the base is rotatably connected with a rotating rod, the bottom end of the rotating rod penetrates through the bottom of the connecting seat and is sleeved with a driving gear, the lower surface of the connecting seat is rotatably connected with a first rotating shaft, a driven gear meshed with the driving gear is sleeved on the first rotating shaft, the bottom end of the first rotating shaft is fixedly connected with a screw matched with the screw hole, the concrete pipe pile body is arranged in the connecting seat, the lower end of the inner part of the connecting seat is provided with a cavity, the inner part of the cavity is provided with a driving mechanism which can lead the rotating rod to rotate, the base both sides equal fixedly connected with first mounting panel, be provided with locking mechanism on the first mounting panel.
Preferably, the screw rods and the screw holes are both arranged in an annular shape, and the number of the screw rods and the number of the screw holes are four.
Preferably, first recess has been seted up to concrete pipe pile body lower extreme annular, the welding of the upper end of connecting seat inner wall has the limiting plate, the limiting plate is "ten" word setting.
Preferably, an elastic pad for buffering action is connected to the top in the cavity.
Preferably, actuating mechanism includes the second axis of rotation, the inner wall rotation that the concrete pipe pile body is close to the bottom is connected with two relative second axis of rotation, relative pot head is equipped with first awl tooth in the second axis of rotation, the bull stick top be fixed with first awl tooth assorted second awl tooth, two one of them cover of second axis of rotation is equipped with the running gear, the cavity inner wall passes through second mounting panel fixedly connected with and the rack of running gear engaged with.
Preferably, locking mechanism package round pin axle, mounting bar, inserted block and third connecting rod, the third connecting rod bottom is rotated with the mounting bar through the round pin axle and is connected, inserted block top is connected with the third connecting rod, the upper end fixedly connected with mounting block of first mounting panel inner wall, mounting block one side is rotated and is connected with the second connecting rod, the one end that the mounting block was kept away from to the second connecting rod is connected with the other end of fourth connecting rod and mounting bar respectively, the third recess has been seted up to the mounting bar inside, the spacing groove has been seted up to first mounting panel inboard, spacing inslot portion sliding connection has the head rod, the top of head rod extends to one side and the fixedly connected with diaphragm of mounting bar, fixedly connected with lug on the diaphragm, the lug sets up in the inside of third recess.
Preferably, a pressing block is fixed at the upper end of the inner side of the inserting block, and two inserting grooves matched with the inserting block are formed in the side wall of the concrete pipe pile body.
Preferably, a resisting plate is connected between the inner wall of the base close to the bottom in a sliding mode, a spring is connected between the lower surface of the resisting plate and the bottom in the base, one end of the resisting plate extends to the outer side of the base and is fixedly connected with a connecting plate, and the bottom end of the first connecting rod is welded with the upper surface of the connecting plate.
Preferably, the length of the screw is greater than that of the screw hole.
Compared with the prior art, the invention has the following beneficial effects:
1. through the ingenious design of the structure, when the concrete pipe pile body slides downwards in the connecting seat, the rotating gear is driven to rotate due to the meshing transmission of the rotating gear and the rack, so that the first bevel gear is further driven to rotate, the rotating rod can be driven to rotate due to the reversing action of the first bevel gear and the second bevel gear, the rotating rod can drive the driving gear to rotate at the moment, the screw rod can be further driven to rotate due to the meshing arrangement of the driven gear, the screw rod can enter the screw hole in a spiral mode in cooperation with the arrangement of the screw hole, when the concrete pipe pile body reaches the bottom of the connecting seat and stops moving, the connecting seat synchronously descends and is attached to the inner bottom of the base, so that the fixed installation is realized, and similarly, when the concrete pipe pile body needs to be disassembled, the concrete pipe pile body moves upwards, and at the moment, under the matching of the rack and the rotating gear, first awl tooth drives the second awl tooth and takes place to rotate to make the screw rod rotate in the opposite direction, can slowly break away from inside the screw, can realize dismantling the process, through ingenious structural design, can carry out simple plug to the concrete pipe pile body, can realize the dismantlement and the installation of concrete pipe pile body, thereby improved work efficiency greatly.
2. The invention improves the ingenious design of the structure, when the screw rod enters the screw hole in a spiral manner, the stability and the strength of the joint can be improved through the threaded connection, and meanwhile, the screw rod is uniformly stressed, is not easy to break and has longer service life through the annular arrangement and the quantity relation of the screw rod.
3. The invention further links the structure, the length of the matching screw is larger than that of the screw hole, the screw rotates spirally in the screw hole, when the bottom end of the screw penetrates out of the screw hole, the screw continues to work, at the moment, the screw descends spirally, the abutting plate is forced to slide downwards on the inner wall of the base and compress the spring, at the moment, the first connecting rod can be driven to move downwards in the limiting groove through the connecting action of the connecting plate, the third groove formed on the mounting strip is matched with the lug, the transverse plate can drive the mounting strip to rotate in an angle when moving downwards, the inserting block can be driven to deflect through the second connecting rod, the inserting block, the third connecting rod and the fourth connecting rod and the connecting action, the inserting block can be inserted into the slot, through the shape of the inserting block and the ingenious design among structures, the inserting block can clamp the concrete pipe pile body, and has a downward pressing trend, thereby further strengthen the structural strength after the concrete pipe pile body is installed, increased its life, had higher practicality.
4. According to the invention, the first groove is aligned with the limiting plate through the limiting plate and the first groove, and the insertion is started, at the moment, the concrete pipe pile body can slide downwards in the connecting seat due to the gravity action, so that the pile inserting process is effectively simplified, and the problem that the verticality is influenced due to the deviation of the angle during the insertion is effectively avoided through the insertion limiting action of the limiting plate and the first groove.
Drawings
FIG. 1 is a front sectional view of the present invention in a pre-installation state;
FIG. 2 is a schematic cross-sectional front view of the assembled structure of the present invention;
FIG. 3 is an enlarged view of the structure at A-A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at C according to the present invention;
FIG. 6 is an enlarged view of the structure at B-B of FIG. 2 according to the present invention.
In the figure: 1. a concrete pipe pile body; 2. a slot; 3. a first mounting plate; 4. a first groove; 5. a limiting groove; 6. a connecting seat; 7. a driving gear; 8. a screw; 9. a second groove; 10. a resisting plate; 11. a connecting plate; 12. a substrate; 13. a spring; 14. a screw hole; 15. a driven gear; 16. a rotating rod; 17. a limiting plate; 18. a cavity; 19. an elastic pad; 20. a first connecting rod; 21. a second connecting rod; 22. a transverse plate; 23. a pin shaft; 24. mounting a bar; 25. a third groove; 26. a bump; 27. mounting blocks; 28. an insertion block; 29. briquetting; 30. a third connecting rod; 31. a fourth connecting rod; 32. a first rotating shaft; 33. a second rotating shaft; 34. a second mounting plate; 35. a rotating gear; 36. a first bevel gear; 37. a second taper tooth; 38. a rack.
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.
Referring to fig. 1 to 6, the present invention provides a technical solution: a concrete pipe pile convenient to mount and dismount comprises a concrete pipe pile body 1, a connecting seat 6 and a base 12, wherein a second groove 9 is formed in the bottom of the base 12, a screw hole 14 is formed in the lower surface of the second groove 9, the connecting seat 6 is arranged inside the base 12, a rotating rod 16 is rotatably connected to the bottom of the base 12, the bottom end of the rotating rod 16 penetrates through the bottom of the connecting seat 6 and is sleeved with a driving gear 7, a first rotating shaft 32 is rotatably connected to the lower surface of the connecting seat 6, a driven gear 15 meshed with the driving gear 7 is sleeved on the first rotating shaft 32, and a screw 8 matched with the screw hole 14 is fixedly connected to the bottom end of;
the length of the screw rod 8 is greater than that of the screw hole 14;
through further linkage of the structure, the length of the screw 8 is larger than that of the screw hole 14, the screw 8 rotates in the screw hole 14 in a spiral mode, when the bottom end of the screw 8 penetrates out of the screw hole 14, the screw 8 continues to work, at the moment, the spiral of the screw 8 descends, and the abutting plate 10 is forced to slide downwards on the inner wall of the base 12;
the screw rods 8 and the screw holes 14 are both arranged in an annular shape, and the number of the screw rods 8 and the number of the screw holes 14 are four;
when the screw 8 is screwed into the screw hole 14, the screw connection can improve the stability and strength of the connection part, and meanwhile, the screw 8 is uniformly stressed, is not easy to break and has longer service life through the annular arrangement and the quantity relation of the screw 8;
the concrete pipe pile body 1 is arranged inside the connecting seat 6;
the lower end of the concrete pipe pile body 1 is annularly provided with a first groove 4, the upper end of the inner wall of the connecting seat 6 is welded with a limiting plate 17, and the limiting plate 17 is arranged in a cross shape;
the first groove 4 is aligned with the arranged limiting plate 17 through the arranged limiting plate 17 and the first groove 4, and the inserting is started, at the moment, the concrete pipe pile body 1 can slide downwards in the connecting seat 6 due to the gravity action of the concrete pipe pile body 1, the inserting process is effectively simplified, and the inserting limiting effect of the limiting plate 17 and the first groove 4 effectively avoids the deviation of the angle during inserting and influences the verticality of the angle;
the lower end of the inside of the connecting seat 6 is provided with a cavity 18;
the top in the cavity 18 is connected with an elastic pad 19 for buffering;
the impact action on the concrete pipe pile body 1 during installation can be buffered through the arranged elastic cushion 19;
a driving mechanism for rotating the rotating rod 16 is arranged in the cavity 18;
the driving mechanism comprises a second rotating shaft 33, the inner wall of the concrete pipe pile body 1 close to the bottom is rotatably connected with two opposite second rotating shafts 33, one opposite ends of the second rotating shafts 33 are sleeved with first bevel teeth 36, the top end of the rotating rod 16 is fixedly provided with second bevel teeth 37 matched with the first bevel teeth 36, one of the two second rotating shafts 33 is sleeved with a rotating gear 35, and the inner wall of the cavity 18 is fixedly connected with a rack 38 meshed with the rotating gear 35 through a second mounting plate 34;
when the concrete pipe pile body 1 slides downwards in the connecting seat 6, the rotating gear 35 is driven to rotate due to the meshing transmission of the rotating gear 35 and the rack 38, so as to further drive the first bevel gear 36 to rotate, the rotating rod 16 can be rotated due to the reversing action of the first bevel gear 36 and the second bevel gear 37, the rotating rod 16 can drive the driving gear 7 to rotate at the moment, the screw rod 8 can be further driven to rotate due to the meshing arrangement of the driven gear 15, the screw rod 8 can enter the screw hole 14 in a spiral manner by matching with the arrangement of the screw hole 14, when the concrete pipe pile body 1 reaches the bottom of the connecting seat 6 and stops moving, the connecting seat 6 synchronously descends and is attached to the bottom in the base 12, so as to realize fixed installation, and similarly, when the concrete pipe pile body 1 needs to be disassembled, the concrete pipe pile body 1 moves upwards, and at the moment, under the matching of the rack 38 and the rotating gear 35, the first bevel gear 36 drives the second bevel gear 37 to rotate, so that the screw rod 8 rotates in the opposite direction and can be slowly separated from the inside of the screw hole 14, the disassembly process can be realized, the concrete pipe pile body 1 can be simply plugged and pulled through the ingenious structural design, the disassembly and the installation of the concrete pipe pile body 1 can be realized, and the working efficiency is greatly improved;
the two sides of the substrate 12 are fixedly connected with first mounting plates 3, and the first mounting plates 3 are provided with locking mechanisms;
the locking mechanism comprises a pin shaft 23, a mounting bar 24, an inserting block 28 and a third connecting rod 30, the bottom end of the third connecting rod 30 is rotatably connected with the mounting bar 24 through the pin shaft 23, the top of the inserting block 28 is connected with the third connecting rod 30, the upper end of the inner wall of the first mounting plate 3 is fixedly connected with the mounting block 27, one side of the mounting block 27 is rotatably connected with the second connecting rod 21, one end, far away from the mounting block 27, of the second connecting rod 21 is respectively connected with the fourth connecting rod 31 and the other end of the mounting bar 24, a third groove 25 is formed in the mounting bar 24, a limiting groove 5 is formed in the inner side of the first mounting plate 3, the first connecting rod 20 is slidably connected in the limiting groove 5, the top end of the first connecting rod 20 extends to one side of the mounting bar 24 and is fixedly connected with a transverse plate 22, a convex;
when the first connecting rod 20 moves downwards in the limiting groove 5, the transverse plate 22 moves downwards to drive the mounting bar 24 to rotate at an angle through the matching of the third groove 25 formed in the mounting bar 24 and the convex block 26, the inserting block 28 can be driven to deflect through the connection action of the second connecting rod 21, the inserting block 28, the third connecting rod 30 and the fourth connecting rod 31, and the pressing block 29 arranged in a matching manner can be inserted into the slot 2, so that the concrete pipe pile body 1 is limited and fixed;
a resisting plate 10 is connected between the inner walls of the base 12 close to the bottom in a sliding manner, a spring 13 is connected between the lower surface of the resisting plate 10 and the inner bottom of the base 12, one end of the resisting plate 10 extends to the outer side of the base 12 and is fixedly connected with a connecting plate 11, and the bottom end of a first connecting rod 20 is welded with the upper surface of the connecting plate 11;
when the resisting plate 10 slides downwards on the inner wall of the substrate 12 and compresses the spring 13, the first connecting rod 20 can be driven to move downwards in the limiting groove 5 through the connecting action of the connecting plate 11;
a pressing block 29 is fixed at the upper end of the inner side of the insertion block 28, and two slots 2 matched with the insertion block 28 are formed in the side wall of the concrete tubular pile body 1;
through the ingenious design between the shape of grafting piece 28 and structure for when grafting piece 28 presss from both sides tightly concrete pipe pile body 1, there is the decurrent trend that compresses tightly, thereby has further strengthened the intensity behind the installation of concrete pipe pile body 1, has further increased its life, has higher practicality.
The working principle is as follows: when the concrete pipe pile convenient to install and disassemble is used, firstly, the screw rods 8 are inserted into the screw holes 14 formed in the base 12 through the four screw rods 8 annularly arranged on the connecting seat 6, then the concrete pipe pile body 1 to be installed is aligned with the arranged limiting plates 17 through the arranged limiting plates 17 and the first grooves 4, and the insertion is started, at the moment, the concrete pipe pile body 1 slides downwards in the connecting seat 6 due to the gravity action, due to the meshing transmission of the arranged rotating gear 35 and the rack 38, when the concrete pipe pile body 1 continuously moves downwards, the rotating gear 35 is driven to rotate, so that the first bevel gear 36 is further driven to rotate, due to the reversing action of the first bevel gear 36 and the second bevel gear 37, the rotation of the rotating rod 16 can be realized, at the moment, the rotating rod 16 can drive the driving gear 7 to rotate, because driven gear 15's meshing sets up, can further drive screw rod 8 and take place to rotate, the setting of cooperation screw 14, screw rod 8 can spiral get into inside screw 14, when concrete pipe pile body 1 reachs the 6 bottom stop movement of connecting seat, connecting seat 6 also descends and laminates with the bottom in basement 12 in step thereupon at this moment, thereby realize fixed mounting, the same is said, when needs are dismantled, with concrete pipe pile body 1 rebound, under the cooperation of rack 38 and rotating gear 35 this moment, first awl tooth 36 drives second awl tooth 37 and takes place to rotate, thereby make screw rod 8 opposite direction rotate, can slowly break away from inside screw 14, can realize dismantling the process.
Because the length of the screw rod 8 is greater than that of the screw hole 14, the screw rod 8 rotates in the screw hole 14 in a spiral manner, when the bottom end of the screw rod 8 penetrates out of the screw hole 14, the screw rod 8 continues to work, at this time, the screw rod 8 descends in a spiral manner, the abutting plate 10 is forced to slide downwards on the inner wall of the base 12 and compress the spring 13, at this time, the first connecting rod 20 can be driven to move downwards in the limiting groove 5 through the connecting action of the connecting plate 11, the inserting block 28 can be driven to perform deflection movement through the cooperation of the third groove 25 and the convex block 26 formed on the mounting strip 24, when the transverse plate 22 moves downwards, the mounting strip 24 can be driven to rotate at an angle, and through the second connecting rod 21, the inserting block 28, the third connecting rod 30 and the fourth connecting rod 31 and the connecting action, the inserting block 28 can be inserted into the slot 2, and through the ingenious design between the shape and the structure of the, there is a downward pressing tendency, so as to further enhance the strength of the concrete pipe pile body 1 after installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a concrete pipe pile convenient to installation is dismantled, includes concrete pipe pile body (1), connecting seat (6) and basement (12), its characterized in that: the concrete pipe pile is characterized in that a second groove (9) is formed in the bottom of the base (12), a screw hole (14) is formed in the lower surface of the second groove (9), the connecting seat (6) is arranged inside the base (12), a rotating rod (16) is rotatably connected to the bottom of the base (12), the bottom end of the rotating rod (16) penetrates through the bottom of the connecting seat (6) and is sleeved with a driving gear (7), a first rotating shaft (32) is rotatably connected to the lower surface of the connecting seat (6), a driven gear (15) meshed with the driving gear (7) is sleeved on the first rotating shaft (32), a screw rod (8) matched with the screw hole (14) is fixedly connected to the bottom end of the first rotating shaft (32), the concrete pipe pile body (1) is arranged inside the connecting seat (6), a cavity (18) is formed in the lower end of the connecting seat (6), and a driving mechanism for driving the rotating rod (16), the base (12) is fixedly connected with the first mounting plates (3) on two sides, and the locking mechanisms are arranged on the first mounting plates (3).
2. The concrete pipe pile convenient to install and dismantle of claim 1, characterized in that: the screw rods (8) and the screw holes (14) are both arranged in an annular shape, and the number of the screw rods (8) and the number of the screw holes (14) are four.
3. The concrete pipe pile convenient to install and dismantle of claim 1, characterized in that: first recess (4) have been seted up to concrete pipe pile body (1) lower extreme annular, the upper end welding of connecting seat (6) inner wall has limiting plate (17), limiting plate (17) are "ten" word setting.
4. The concrete pipe pile convenient to install and dismantle of claim 1, characterized in that: the inner top of the cavity (18) is connected with an elastic pad (19) for buffering.
5. The concrete pipe pile convenient to install and dismantle of claim 1, characterized in that: actuating mechanism includes second axis of rotation (33), inner wall that concrete pipe pile body (1) is close to the bottom rotates and is connected with two relative second axis of rotation (33), relative pot head is equipped with first awl tooth (36) on second axis of rotation (33), bull stick (16) top be fixed with first awl tooth (36) assorted second awl tooth (37), two one of them cover of second axis of rotation (33) is equipped with rotating gear (35), cavity (18) inner wall passes through second mounting panel (34) fixedly connected with and rotating gear (35) engaged with rack (38).
6. The concrete pipe pile convenient to install and dismantle of claim 1, characterized in that: locking mechanism package round pin axle (23), mounting bar (24), grafting piece (28) and third connecting rod (30), third connecting rod (30) bottom is rotated with mounting bar (24) through round pin axle (23) and is connected, grafting piece (28) top is connected with third connecting rod (30), the upper end fixedly connected with installation piece (27) of first mounting panel (3) inner wall, installation piece (27) one side is rotated and is connected with second connecting rod (21), the one end that installation piece (27) were kept away from in second connecting rod (21) is connected with the other end of fourth connecting rod (31) and mounting bar (24) respectively, third recess (25) have been seted up to mounting bar (24) inside, spacing groove (5) have been seted up to first mounting panel (3) inboard, spacing groove (5) inside sliding connection has head rod (20), the top of head rod (20) extends to one side and fixedly connected with diaphragm (22) of mounting bar (24) The transverse plate (22) is fixedly connected with a convex block (26), and the convex block (26) is arranged inside the third groove (25).
7. The concrete pipe pile convenient to install and dismantle of claim 6, characterized in that: the inboard upper end of grafting piece (28) is fixed with briquetting (29), concrete pipe pile body (1) lateral wall seted up two with grafting piece (28) assorted slot (2).
8. The concrete pipe pile convenient to install and dismantle of claim 6, characterized in that: the base (12) is connected with a resisting plate (10) in a sliding mode between the inner walls close to the bottom, a spring (13) is connected between the lower surface of the resisting plate (10) and the bottom in the base (12), one end of the resisting plate (10) extends to the outer side of the base (12) and is fixedly connected with a connecting plate (11), and the bottom end of a first connecting rod (20) is welded with the upper surface of the connecting plate (11).
9. The concrete pipe pile convenient to install and dismantle of claim 1, characterized in that: the length of the screw rod (8) is larger than that of the screw hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010997370.2A CN112095581A (en) | 2020-09-21 | 2020-09-21 | Concrete pipe pile convenient to installation is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010997370.2A CN112095581A (en) | 2020-09-21 | 2020-09-21 | Concrete pipe pile convenient to installation is dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112095581A true CN112095581A (en) | 2020-12-18 |
Family
ID=73756441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010997370.2A Withdrawn CN112095581A (en) | 2020-09-21 | 2020-09-21 | Concrete pipe pile convenient to installation is dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112095581A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695746A (en) * | 2020-12-28 | 2021-04-23 | 台州建筑安装工程公司 | Combined concrete pipe pile for building construction |
| CN113089673A (en) * | 2021-04-12 | 2021-07-09 | 中建八局第二建设有限公司 | Guiding device for concrete pipe pile construction |
| CN115229956A (en) * | 2022-08-15 | 2022-10-25 | 陕西化建工程有限责任公司 | Concrete pipe pile construction is with evaporating foster device |
-
2020
- 2020-09-21 CN CN202010997370.2A patent/CN112095581A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695746A (en) * | 2020-12-28 | 2021-04-23 | 台州建筑安装工程公司 | Combined concrete pipe pile for building construction |
| CN113089673A (en) * | 2021-04-12 | 2021-07-09 | 中建八局第二建设有限公司 | Guiding device for concrete pipe pile construction |
| CN115229956A (en) * | 2022-08-15 | 2022-10-25 | 陕西化建工程有限责任公司 | Concrete pipe pile construction is with evaporating foster device |
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Application publication date: 20201218 |