CN112681368A - Anti-loosening protection device for building pile - Google Patents
Anti-loosening protection device for building pile Download PDFInfo
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- CN112681368A CN112681368A CN202011575829.6A CN202011575829A CN112681368A CN 112681368 A CN112681368 A CN 112681368A CN 202011575829 A CN202011575829 A CN 202011575829A CN 112681368 A CN112681368 A CN 112681368A
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Abstract
The invention relates to the technical field of pile foundations, and discloses a building pile anti-loosening protection device which comprises an installation ring and a clamping device, wherein an oil supporting rod is fixedly installed on the inner surface of the installation ring, a gear is fixedly sleeved on the outer surface of a first bearing, a plurality of installation rods are welded on the top of the gear, a locking block is fixedly sleeved on the inner surface of the first bearing, the top of the locking block is clamped with the locking rod, a limiting rod is welded at the bottom of the supporting rod, limiting blocks are welded at two ends of the limiting rod, and third moving rods are slidably installed on the inner surfaces of the two limiting blocks. According to the invention, the fixed plate is pushed to two sides by rotating the gear anticlockwise, when the gear rotates anticlockwise, the first movable rod meshed with the gear can be pushed outwards, when the first movable rod is pushed outwards, the second bearing can be stressed, and when the second bearing is stressed, the third movable rod can be pushed outwards.
Description
Technical Field
The invention relates to the technical field of pile foundations, in particular to an anti-loosening protection device for a building pile.
Background
The pile foundation is a deep foundation which is formed by connecting the tops of a plurality of piles into a whole through a bearing platform and bears dynamic and static loads together, the piles are vertical or inclined foundation components arranged in soil and are used for penetrating through a soft high-compressibility soil layer or water and transmitting the loads borne by the piles to a harder, denser or less compressible foundation bearing layer, and the piles in the pile foundation are generally called foundation piles.
Present building pile locking protection device that moves, can be in the building construction, the building foundation is built to the help, provide firm basis for the construction building, but some building pile locking protection device that moves does not install clamping device, in the northwest, the soil layer is mostly based on sand, sand is the soil that is formed by a large amount of huskies and a small amount of clay mixture, this soil property is loose, it is good to permeate water the gas permeability, the building pile locking protection device that does not install clamping device is difficult to snatch the soil of large tracts of land and helps fixedly, lead to building pile to be not hard up when building easily, thereby lead to the foundation not hard up.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the anti-loosening protection device for the building pile, which has the advantages of oil absorption and collection and the like, and solves the problems that the soil in northwest regions is loose, large-area soil is difficult to grab to help fixing, and the building pile is easy to loosen during construction.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the anti-loosening protection device for the building pile comprises an installation ring and a clamping device, wherein an oil supporting rod is fixedly installed on the inner surface of the installation ring, a first bearing is fixedly installed at the top of the supporting rod, a gear is fixedly installed on the outer surface of the first bearing in a fixing mode, a plurality of safety insertion rods are welded at the top of the gear, a locking block is fixedly installed on the inner surface of the first bearing in a fixing mode, a locking rod is clamped at the top of the locking block in a clamping mode, a limiting rod is welded at the bottom of the supporting rod, limiting blocks are welded at two ends of the limiting rod, third moving rods are slidably installed on the inner surfaces of the two limiting blocks, a second bearing is fixedly installed at one end, far away from the second bearing, of each of the two third moving rods, a second moving rod is fixedly sleeved on the inner surfaces of the two second bearings, and a first moving rod is rotatably connected to one end, far away, all fixed mounting has tooth on the relative one side of first carriage release lever, and the surface of tooth meshes with the surface of gear mutually.
Preferably, the clamping device contains the installation shell, the round hole has been seted up on the positive surface of installation shell, and the internal surface of round hole has the fixed plate through fixing bolt threaded connection, the external fixed surface of fixed plate installs the connecting block, and the connecting block is kept away from one side of fixed plate and is passed through hinge swivelling joint and have the clamping plate, the surface of installation shell welds with the surface of installation circle mutually.
Preferably, a clamping groove is formed in the clamping plate, a clamping rod is welded to the outer surface of the fixing plate, and the outer surface of the clamping rod is matched with the inner surface of the clamping groove.
Preferably, the bottom fixed mounting of installing ring has the third bearing, the outer fixed surface of third bearing installs rotatory shell, the internal surface welding of rotatory shell has first fixed block, the back skin weld of first fixed block has the torsional spring, the internal surface welding of third bearing has the set casing, the external surface welding of set casing has the second fixed block, the rear surface of second fixed block welds with the bottom of torsional spring mutually.
Preferably, the mounting groove has been seted up to the internal surface of set casing, and the internal surface welding of mounting groove has the spring post, one side welding that the set casing was kept away from to the spring post has the spring, the one end welding that the spring kept away from the spring post has the spring shell.
Preferably, the internal surface of spring shell and the surface looks adaptation of spring, one side laminating that the spring was kept away from to the spring shell has the building pile body, the bottom of building pile body and the inner wall top looks adaptation of fixed shell.
Compared with the prior art, the invention provides an anti-loosening protection device for a building pile, which has the following beneficial effects:
1. in the invention, the fixed plate is pushed to two sides by rotating the gear anticlockwise, when the gear anticlockwise rotates, the first movable rod meshed on the gear can be pushed outwards, when the first movable rod is pushed outwards, the second bearing can be stressed, when the second bearing is stressed, the third movable rod can be pushed outwards, when the third movable rod is pushed outwards, the mounting shell can be pushed outwards, when the mounting shell is pushed outwards, the fixed plate can be pushed outwards, when the fixed plate is pushed outwards to a proper distance, the inner ring and the outer ring of the first bearing can be locked by the locking rod, and the fixed plate is inserted in a soil layer to help to fix the building pile.
2. According to the building pile, the rotating shell is rotated through the torsion spring, after the fixed plate moves well, the installation ring is rotated through the return force of the torsion spring, the rotation angles of the installation ring are different according to the hardness degree of a soil layer, the soil layer can be clamped in an included angle between the clamping plate and the fixed plate when the clamping plate moves, when the clamping plate is opened to a certain angle, the clamping rod is clamped in the clamping groove, the clamping groove can limit the clamping rod, the angle between the clamping plate and the fixed plate is fixed, and the building pile body can be prevented from loosening.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic sectional view of the fixing housing according to the present invention;
FIG. 4 is a perspective view of the rotating shell of the present invention;
fig. 5 is a schematic perspective view of the torsion spring according to the present invention.
Wherein: 1. installing a ring; 2. a support bar; 3. a gear; 4. inserting a rod; 5. a first bearing; 6. a locking lever; 7. a limiting rod; 8. a limiting block; 9. mounting a shell; 10. fixing the bolt; 11. a first movable bar; 12. a spring hinge; 13. a second movable bar; 14. a second bearing; 15. a third moving bar; 16. a fixing plate; 17. a hinge; 18. a clamping plate; 19. a clamping rod; 20. a clamping groove; 21. a third bearing; 22. rotating the housing; 23. a first fixed block; 24. a torsion spring; 25. a second fixed block; 26. a stationary case; 27. a spring post; 28. a spring; 29. a spring shell; 30. building pile body.
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. 1-5, the anti-loosening protection device for a building pile comprises a mounting ring 1 and a clamping device, wherein an oil supporting rod 2 is fixedly mounted on the inner surface of the mounting ring 1, an oil first bearing 5 is fixedly mounted on the top of the supporting rod 2, a gear 3 is fixedly sleeved on the outer surface of the first bearing 5, a plurality of inserting rods 4 are welded on the top of the gear 3, a locking block is fixedly sleeved on the inner surface of the first bearing 5, a locking rod 6 is clamped on the top of the locking block, a limiting rod 7 is welded on the bottom of the supporting rod 2, limiting blocks 8 are welded on two ends of the limiting rod 7, third moving rods 15 are slidably mounted on the inner surfaces of the two limiting blocks 8, second bearings 14 are fixedly mounted on ends of the two third moving rods 15 far away from the mounting ring 1, second moving rods 13 are fixedly sleeved on the inner surfaces of the two second bearings 14, one ends of the two second moving rods 13 far away from the second bearings 14 are rotatably connected with a first moving rod 11, teeth are fixedly arranged on the opposite sides of the first moving rod 11, and the outer surfaces of the teeth are meshed with the outer surface of the gear 3.
Specifically, the clamping device comprises an installation shell 9, a round hole is formed in the front surface of the installation shell 9, a fixing plate 16 is connected to the inner surface of the round hole through threads of a fixing bolt 10, a connecting block is installed on the outer surface of the fixing plate 16, one side, far away from the fixing plate 16, of the connecting block is rotatably connected with a clamping plate 18 through a hinge 17, and the outer surface of the installation shell 9 is welded with the outer surface of the installation ring 1.
According to the technical scheme, when the fixing plate 16 is used, the fixing plate 16 can be installed inside the installation shell 9, after the fixing plate 16 is clamped, the fixing plate 16 can be installed inside the installation shell 9 through the fixing bolt 10, the outer surface of the fixing plate 16 is provided with the shell 9 connecting block, the connecting block can be connected with the hinge 17, and the hinge 17 is connected with the clamping plate 18 and used for clamping a soil layer.
Specifically, an engaging groove 20 is formed in the engaging plate 18, an engaging rod 19 is welded to the outer surface of the fixed plate 16, and the outer surface of the engaging rod 19 is fitted to the inner surface of the engaging groove 20.
According to the above technical solution, when the engaging plate 18 moves, the soil layer can be engaged in the included angle between the engaging plate 18 and the fixed plate 16, when the engaging plate 18 is opened to a certain angle, the engaging rod 19 is engaged in the engaging groove 20, and the engaging groove 20 can limit the engaging rod 19, so as to fix the angle between the engaging plate 18 and the fixed plate 16.
Specifically, the bottom of the mounting ring 1 is fixedly provided with a third bearing 21, the outer surface of the third bearing 21 is fixedly provided with a rotating shell 22, the inner surface of the rotating shell 22 is welded with a first fixing block 23, the rear surface of the first fixing block 23 is welded with a torsion spring 24, the inner surface of the third bearing 21 is welded with a fixing shell 26, the outer surface of the fixing shell 26 is welded with a second fixing block 25, and the rear surface of the second fixing block 25 is welded with the bottom of the torsion spring 24.
According to the above technical solution, the rotating shell 22 installed on the outer surface of the third bearing 21 can rotate under the action of the third bearing 21, when the third bearing 21 rotates, the first fixing block 23 installed inside will pull the torsion spring 24, and at this time, the second fixing block 25 installed on the fixing shell 26 fixedly installed inside the third bearing 21 remains still, so that the torsion spring 24 is forced.
Specifically, the inner surface of the fixed shell 26 is provided with a mounting groove, the inner surface of the mounting groove is welded with a spring column 27, one side of the spring column 27, which is far away from the fixed shell 26, is welded with a spring 28, and one end of the spring 28, which is far away from the spring column 27, is welded with a spring shell 29.
According to the technical scheme, the spring 28 of the internal installation of the fixed shell 26 can be convenient for the installation ring 1 to be clamped on the construction pile body 30, the spring 28 can move outwards due to contraction of the spring 28, the spring column 27 limits the outer side of the spring 28, the force of the spring 28 is supported on the outer surface of the construction pile body 30, and the construction pile body 30 is clamped inside the internal installation of the construction pile body 30
Specifically, the internal surface of spring shell 29 and the surface looks adaptation of spring 28, spring shell 29 keep away from one side laminating of spring 28 has building pile body 30, building pile body 30's bottom and the inner wall top looks adaptation of set casing 26.
According to above-mentioned technical scheme, when the laminating of spring shell 29 is at the surface of building pile body 30, the inner wall top of fixed shell 26 will laminate mutually with the top of building pile body 30, can keep the collar 1 not to take place the skew.
When the installation structure is used, firstly, the spring 28 arranged inside the fixed shell 26 can facilitate the installation ring 1 to be clamped on the building pile body 30, the spring 28 contracts to enable the spring 28 to move outwards, the spring column 27 limits the outer side of the spring 28, the force of the spring 28 is enabled to be supported on the outer surface of the building pile body 30, the building pile body 30 is clamped inside, when the spring shell 29 is attached to the outer surface of the building pile body 30, the top of the inner wall of the fixed shell 26 is attached to the top of the building pile body 30, the installation ring 1 can be kept not to deviate, the rotating shell 22 arranged on the outer surface of the third bearing 21 can rotate under the action of the third bearing 21, when the third bearing 21 rotates, the torsion spring 24 is pulled by the first fixed block 23 arranged inside, at the moment, the second fixed block 25 arranged on the fixed shell 26 fixedly arranged inside the third bearing 21 keeps still, the torsion spring 24 is forced, the fixing plate 16 is installed inside the installation shell 9, after the fixing plate 16 is clamped, the fixing plate 16 can be installed inside the installation shell 9 by utilizing the bolt 10 after the fixing plate 16 is clamped, the outer surface of the fixing plate 16 is provided with a shell 9 connecting block, the connecting block can be connected with the hinge 17, the hinge 17 is connected with the clamping plate 18 and is used for clamping a soil layer, after the fixing plate 16 is installed, the gear 3 can be rotated anticlockwise, when the gear 3 rotates anticlockwise, the first moving rod 11 meshed on the gear 3 can be pushed outwards, when the first moving rod 11 is pushed outwards, the second moving rod 13 can be pushed outwards, the spring hinge 12 can clamp teeth on the first moving rod 11 on the gear 3 when the first moving rod 11 is pushed, when the second moving rod 13 is pushed outwards, the second bearing 14 can be stressed, when the second bearing 14 is stressed, the third moving rod 15 can be pushed outwards, when the third moving rod 15 is pushed outwards, the mounting shell 9 can be pushed outwards, when the mounting shell 9 is pushed outwards, the fixing plate 16 can be pushed outwards, when the fixing plate 16 is pushed outwards to a proper distance, the inner ring and the outer ring of the first bearing 5 can be locked by the locking rod 6 for the fixing plate 16, when the fixing plate 16 is moved, the torsion spring 24 returns to force to rotate the mounting ring 1, according to the hardness degree of the soil layer, the rotation angle of the mounting ring 1 is different, when the clamping plate 18 is moved, the soil layer can be clamped in the included angle between the clamping plate 18 and the fixing plate 16, when the clamping plate 18 is opened to a certain angle, the clamping rod 19 is clamped in the clamping groove 20, the clamping groove 20 can limit the clamping rod 19, thus, the angle between the engaging plate 18 and the fixing plate 16 is fixed, and the building pile body 30 can be prevented from loosening.
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 (6)
1. Locking protection device that moves of building pile, including installation circle (1) and clamping device, its characterized in that: the oil supporting rod (2) is fixedly installed on the inner surface of the installation ring (1), the first bearing (5) is fixedly installed on the top of the supporting rod (2), the gear (3) is sleeved on the outer surface of the first bearing (5), a plurality of safety insertion rods (4) are welded on the top of the gear (3), the inner surface fixing sleeve of the first bearing (5) is provided with a locking block, the locking block is clamped on the top of the locking block to form a locking rod (6), the limiting rod (7) is welded on the bottom of the supporting rod (2), the limiting blocks (8) are welded on the two ends of the limiting rod (7), the third moving rod (15) is slidably installed on the inner surface of the limiting blocks (8), the second bearing (14) is fixedly installed on one end, far away from the installation ring (1), of the third moving rod (15), and the second moving rod (13) is fixedly sleeved on the inner surface of the second bearing (14), two the one end that second carriage release lever (13) kept away from second bearing (14) all has first carriage release lever (11) through spring hinge (12) swivelling joint, the equal fixed mounting in one side relative of first carriage release lever (11) has tooth, and the surface of tooth meshes with the surface of gear (3) mutually.
2. The anti-loosening protection device for building piles according to claim 1, wherein: clamping device contains installation shell (9), the round hole has been seted up on the positive surface of installation shell (9), and the internal surface of round hole has fixed plate (16) through fixing bolt (10) threaded connection, the external fixed surface of fixed plate (16) installs the connecting block, and the connecting block is kept away from one side of fixed plate (16) and is passed through hinge (17) swivelling joint and have clamping plate (18), the surface of installation shell (9) welds mutually with the surface of installing circle (1).
3. The anti-loosening protection device for building piles according to claim 2, wherein: an engaging groove (20) is formed in the engaging plate (18), an engaging rod (19) is welded on the outer surface of the fixing plate (16), and the outer surface of the engaging rod (19) is matched with the inner surface of the engaging groove (20).
4. The anti-loosening protection device for building piles according to claim 1, wherein: the bottom fixed mounting of installing ring (1) has third bearing (21), the outer fixed surface of third bearing (21) installs rotatory shell (22), the internal surface welding of rotatory shell (22) has first fixed block (23), the back skin weld of first fixed block (23) has torsional spring (24), the internal surface welding of third bearing (21) has set casing (26), the external surface welding of set casing (26) has second fixed block (25), the rear surface of second fixed block (25) welds with the bottom of torsional spring (24).
5. The building pile anti-loosening protection device as claimed in claim 4, wherein: the mounting groove has been seted up to the internal surface of set casing (26), and the internal surface welding of mounting groove has spring post (27), one side welding that set casing (26) were kept away from in spring post (27) has spring (28), the one end welding that spring post (27) were kept away from in spring (28) has spring shell (29).
6. The anti-loosening protection device for building piles according to claim 5, wherein: the internal surface of spring shell (29) and the surface looks adaptation of spring (28), one side laminating that spring shell (29) kept away from spring (28) has building pile body (30), the inner wall top looks adaptation of the bottom of building pile body (30) and fixed shell (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011575829.6A CN112681368A (en) | 2020-12-28 | 2020-12-28 | Anti-loosening protection device for building pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011575829.6A CN112681368A (en) | 2020-12-28 | 2020-12-28 | Anti-loosening protection device for building pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112681368A true CN112681368A (en) | 2021-04-20 |
Family
ID=75452289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011575829.6A Withdrawn CN112681368A (en) | 2020-12-28 | 2020-12-28 | Anti-loosening protection device for building pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112681368A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550314A (en) * | 2021-07-21 | 2021-10-26 | 中交(苏州)城市开发建设有限公司 | Deep well soil sampling device in underwater pile and construction method thereof |
| CN115324079A (en) * | 2022-07-28 | 2022-11-11 | 四川省公路规划勘察设计研究院有限公司 | Variable cross-section early warning anti-slide pile |
-
2020
- 2020-12-28 CN CN202011575829.6A patent/CN112681368A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550314A (en) * | 2021-07-21 | 2021-10-26 | 中交(苏州)城市开发建设有限公司 | Deep well soil sampling device in underwater pile and construction method thereof |
| CN115324079A (en) * | 2022-07-28 | 2022-11-11 | 四川省公路规划勘察设计研究院有限公司 | Variable cross-section early warning anti-slide pile |
| CN115324079B (en) * | 2022-07-28 | 2023-12-22 | 四川省公路规划勘察设计研究院有限公司 | Variable cross-section early warning slide-resistant pile |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210420 |
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| WW01 | Invention patent application withdrawn after publication |