CN217150200U - Club-footed pile for building immersed tube - Google Patents
Club-footed pile for building immersed tube Download PDFInfo
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- CN217150200U CN217150200U CN202220994734.6U CN202220994734U CN217150200U CN 217150200 U CN217150200 U CN 217150200U CN 202220994734 U CN202220994734 U CN 202220994734U CN 217150200 U CN217150200 U CN 217150200U
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- pile
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- rod
- immersed tube
- vertical
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Abstract
本实用新型涉及扩底桩技术领域，具体为一种建筑沉管用扩底桩，调节装置包括竖杆，竖杆的表面滑动连接有滑环，滑环的环形侧壁均铰接有多个第一牵引杆，桩底的环形侧壁铰接有多个第二牵引杆，第一牵引杆远离滑环的一端和第二牵引杆铰接，竖杆的侧壁固定安装有U型支架，U型支架的两端内壁之间转动连接有螺纹杆，螺纹杆的一端端口固定安装有转轮，螺纹杆的表面螺纹连接有移动板，U型支架的内壁表面开设有竖槽，移动板借助螺纹杆和竖槽滑动连接，移动板的表面固定安装有连接杆，连接杆远离移动板的一端和滑环固定连接。本实用新型，解决现有的沉管扩底桩桩基过长、且工作时无法根据实际情况调节桩径的大小，就会造成材料的巨大浪费的问题。
The utility model relates to the technical field of expanded bottom piles, in particular to an expanded bottom pile for building immersed pipes. An adjusting device comprises a vertical rod, the surface of the vertical rod is slidably connected with a slip ring, and the annular side walls of the slip ring are hinged with a plurality of first The drawbar, the annular sidewall of the pile bottom is hinged with a plurality of second drawbars, the end of the first drawbar away from the slip ring is hinged with the second drawbar, the sidewall of the vertical bar is fixedly installed with a U-shaped bracket, and the U-shaped bracket is A threaded rod is rotatably connected between the inner walls of both ends, a runner is fixedly installed at one end of the threaded rod, a movable plate is threadedly connected to the surface of the threaded rod, and a vertical groove is formed on the inner wall surface of the U-shaped bracket. The grooves are slidably connected, a connecting rod is fixedly installed on the surface of the moving plate, and one end of the connecting rod away from the moving plate is fixedly connected with the slip ring. The utility model solves the problem that the existing pile foundation of the immersed tube expanding bottom pile is too long, and the size of the pile diameter cannot be adjusted according to the actual situation during operation, which will cause huge waste of materials.
Description
Technical Field
The utility model relates to a club-footed pile technical field especially relates to a building is club-footed pile for immersed tube.
Background
The pipe sinking pedestal pile is one of many types of pile foundations in civil engineering and building engineering, and the pedestal pile can be divided into a drilling pedestal pile, a blasting pile and a shock impact pedestal pile according to the pile forming mode, wherein the pedestal pile is a cast-in-place pile with the bottom diameter larger than the diameter of the upper pile body.
The pile foundation of the existing immersed tube club-footed pile is too long, the size of the pile diameter can not be adjusted according to the actual situation during working, the pile diameter is only suitable for one specification, and when the pile diameter of the pile is too large, huge waste of materials can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem in the background, and provides a pedestal pile for a building immersed tube.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a building is club-footed pile for immersed tube, includes at the bottom of the stake and adjusting device, the surface at the bottom of the stake is equipped with adjusting device, adjusting device includes the montant, the fixed surface at the bottom of montant and the stake is connected, the sliding surface of montant is connected with the sliding ring, the annular lateral wall of sliding ring all articulates there is a plurality of first traction levers, the annular lateral wall at the bottom of the stake articulates there is a plurality of second traction levers, the one end that the sliding ring was kept away from to first traction lever is articulated with the second traction lever, and the setting of montant has played the effect that lets the sliding ring can move, and the setting of sliding ring has played and has driven traction lever pivoted effect, and the setting of first traction lever has played and has driven second traction lever pivoted effect.
Preferably, the lateral wall fixed mounting of montant has U type support, it is connected with the threaded rod to rotate between the both ends inner wall of U type support, the one end port fixed mounting of threaded rod has the runner, and the effect of supporting the threaded rod has been played in setting up of U type support, and the setting of runner has played and has driven threaded rod pivoted effect.
Preferably, the surface threaded connection of threaded rod has the movable plate, perpendicular groove has been seted up on the inner wall surface of U type support, the movable plate is with the help of the threaded rod and is erected groove sliding connection, the fixed surface of movable plate installs the connecting rod, the one end and the sliding ring fixed connection of movable plate are kept away from to the connecting rod, and the setting of threaded rod has played the effect that drives the movable plate and remove in the inside of erecting the groove, and the setting of movable plate has played the effect that drives the connecting rod and remove, and the setting of connecting rod has played the effect that drives the sliding ring at the surface movement of montant.
Preferably, a plurality of supporting plates are fixedly mounted on the annular side wall of the pile bottom, vertical rods are fixedly mounted on the surfaces of the supporting plates, and the supporting plates are arranged to support the vertical rods.
Preferably, the surface of perpendicular pole is equipped with strengthens the device, it includes a plurality of first annular strengthening ribs, and is a plurality of first annular strengthening rib is from last interval distribution down in the inboard of perpendicular pole, the lateral wall fixed mounting of first annular strengthening rib has four limiting plates, four per two of the limiting plate are a set of, every group one of them limiting plate surface threaded connection in the limiting plate has the bolt, and the effect of strengthening perpendicular pole intensity has been played in setting up of first annular strengthening rib.
Preferably, the outside of vertical pole has from last to having the second annular strengthening rib down interval distribution, first annular strengthening rib and second annular strengthening rib align one by one, the setting of second annular strengthening rib has played the effect of further strengthening the intensity of vertical pole.
Preferably, the two clamping plates are fixedly mounted on the inner side wall of the second annular reinforcing rib, threaded holes are formed in the side faces of the clamping plates, and the bolts and the threaded holes are arranged to achieve the effect of fixing the first annular reinforcing rib and the second annular reinforcing rib together.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. in the utility model, through setting up the adjusting device, when the bottom expanding area of the pile bottom needs to be adjusted, firstly, the rotating wheel is rotated, the rotating wheel rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the movable plate to move in the vertical groove, the movable plate moves in the vertical groove to drive the connecting rod to move, the connecting rod moves to drive the slip ring to slide on the surface of the vertical rod, the slip ring slides on the surface of the vertical rod to drive the first traction rod to rotate outwards, the first traction rod rotates outwards to drive the second traction rod to rotate outwards, the pile bottom area can be rapidly expanded by the outward rotation of the first traction rod and the second traction rod, the pile bottom expanding area can be expanded to the maximum area as the movable plate moves continuously in the vertical groove until the movable plate moves to the bottom of the vertical groove, through the matching of the structure, the movable plate can move in the vertical groove, then, the bottom expanding area of the whole pile bottom can be adjusted through the position in the vertical groove, and further, the purpose of randomly adjusting the expanded base area is achieved, the expanded base requirements of various pile diameters can be met, the using amount of concrete is reduced when the expanded base pile is poured, and materials are saved.
2. In the utility model, by arranging the reinforcing device, when the second annular reinforcing rib and the first annular reinforcing rib are required to be fixed together, the second annular reinforcing rib is firstly sleeved on the outer side of the vertical rod in a sliding way, the second annular reinforcing rib is slid to ensure that a plurality of second annular reinforcing ribs are aligned with the first annular reinforcing rib one by one, and when the second annular reinforcing rib is aligned with the first annular reinforcing rib, the clamping plate which is arranged in the second annular reinforcing rib is clamped between two limiting plates which are arranged on the outer side of the first annular reinforcing rib, when the clamping plate is clamped between the two limiting plates, the bolt is unscrewed at the moment and is screwed into the threaded hole, so that the second annular reinforcing rib and the first annular reinforcing rib are fixed together, and through the matching of the structures, the vertical rod, the first annular reinforcing rib and the second annular reinforcing rib are matched to strengthen the stability of the whole pile bottom when in use, thereby improving the bearing capacity and impact resistance of the club-footed pile and avoiding the phenomenon of toppling over of the club-footed pile.
Drawings
Fig. 1 is a schematic perspective view of a pedestal pile for a building immersed tube according to the present invention;
fig. 2 is a schematic top view of a pedestal pile for sinking a pipe in a building according to the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a pedestal pile for a building immersed tube;
fig. 4 is a schematic structural view of a pedestal pile for a building immersed tube shown in fig. 2;
fig. 5 is the utility model provides a structural sketch of B department in fig. 3 of club-footed pile for building immersed tube.
Illustration of the drawings:
1. pile bottom; 2. a support plate; 3. a vertical rod; 4. an adjustment device; 401. a vertical rod; 402. a slip ring; 403. a second traction rod; 404. a first traction rod; 405. a U-shaped bracket; 406. a threaded rod; 407. a rotating wheel; 408. moving the plate; 409. a vertical slot; 410. a connecting rod; 5. a reinforcement device; 51. a first annular reinforcing rib; 52. a limiting plate; 53. a bolt; 54. a second annular reinforcing rib; 55. clamping a plate; 56. a threaded bore.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: a pedestal pile for building immersed tube comprises a pile bottom 1 and an adjusting device 4, wherein the adjusting device 4 is arranged on the surface of the pile bottom 1.
In this embodiment: the adjusting device 4 comprises a vertical rod 401, the vertical rod 401 is fixedly connected with the surface of the pile bottom 1, a sliding ring 402 is connected to the surface of the vertical rod 401 in a sliding mode, a plurality of first traction rods 404 are hinged to the annular side wall of the sliding ring 402, a plurality of second traction rods 403 are hinged to the annular side wall of the pile bottom 1, and one end, far away from the sliding ring 402, of each first traction rod 404 is hinged to one second traction rod 403.
In this embodiment: the arrangement of the vertical rod 401 has an effect of allowing the sliding ring 402 to move, the arrangement of the sliding ring 402 has an effect of driving the traction rod to rotate, and the arrangement of the first traction rod 404 has an effect of driving the second traction rod 403 to rotate.
Specifically, a U-shaped bracket 405 is fixedly mounted on the side wall of the vertical rod 401, a threaded rod 406 is rotatably connected between the inner walls of the two ends of the U-shaped bracket 405, and a rotating wheel 407 is fixedly mounted at one end port of the threaded rod 406.
In this embodiment: the U-shaped bracket 405 is arranged to support the threaded rod 406, and the rotating wheel 407 is arranged to drive the threaded rod 406 to rotate.
Specifically, a moving plate 408 is connected to the surface of the threaded rod 406 through threads, a vertical groove 409 is formed in the inner wall surface of the U-shaped support 405, the moving plate 408 is slidably connected with the vertical groove 409 through the threaded rod 406, a connecting rod 410 is fixedly mounted on the surface of the moving plate 408, and one end, far away from the moving plate 408, of the connecting rod 410 is fixedly connected with the sliding ring 402. The arrangement of the threaded rod 406 has an effect of driving the moving plate 408 to move inside the vertical groove 409, the arrangement of the moving plate 408 has an effect of driving the connecting rod 410 to move, and the arrangement of the connecting rod 410 has an effect of driving the sliding ring 402 to move on the surface of the vertical rod 401.
Specifically, a plurality of supporting plates 2 are fixedly mounted on the annular side wall of the pile bottom 1, vertical rods 3 are fixedly mounted on the surfaces of the supporting plates 2, and the supporting plates 2 are arranged to support the vertical rods 3.
In this embodiment: the surface of vertical pole 3 is equipped with reinforcing apparatus 5, and reinforcing apparatus 5 includes a plurality of first annular strengthening ribs 51, and a plurality of first annular strengthening ribs 51 are from last interval distribution down in vertical pole 3's inboard, and four limiting plates 52 of the lateral wall fixed mounting of first annular strengthening rib 51, and every two of four limiting plates 52 are a set of, and the surperficial threaded connection of one of them limiting plate 52 in every limiting plate 52 has bolt 53. When the second annular reinforcing rib 54 and the first annular reinforcing rib 51 need to be fixed together, firstly, the second annular reinforcing rib 54 is sleeved on the outer side of the vertical rod 3 in a sliding manner, the second annular reinforcing rib 54 is slid to align the plurality of second annular reinforcing ribs 54 with the first annular reinforcing rib 51 one by one, when the second annular reinforcing rib 54 is aligned with the first annular reinforcing rib 51, the clamping plate 55 arranged inside the second annular reinforcing rib 54 can be clamped between the two limiting plates 52 arranged on the outer side of the first annular reinforcing rib 51, when the clamping plate 55 is clamped between the two limiting plates 52, the bolt 53 is unscrewed at this time, the bolt 53 is screwed into the threaded hole 56, so that the second annular reinforcing rib 54 and the first annular reinforcing rib 51 are fixed together, and through the matching of the structures, the vertical rod 3, the first annular reinforcing rib 51 and the second annular reinforcing rib 54 are matched to further enhance the stability of the whole pile bottom 1 in use, thereby improving the bearing capacity and impact resistance of the club-footed pile and avoiding the phenomenon of toppling over of the club-footed pile.
Specifically, the second annular reinforcing ribs 54 are spaced from top to bottom on the outer side of the vertical rod 3, and the first annular reinforcing ribs 51 and the second annular reinforcing ribs 54 are aligned one by one.
In this embodiment: the provision of the second annular reinforcing bead 54 has the effect of further reinforcing the strength of the vertical rod 3.
Specifically, two clamping plates 55 are fixedly mounted on the inner side wall of the second annular reinforcing rib 54, and threaded holes 56 are formed in the side surfaces of the clamping plates 55.
In this embodiment: the provision of the bolts 53 and the threaded holes 56 serves to secure the first annular reinforcing bead 51 and the second annular reinforcing bead 54 together.
The working principle is as follows: by arranging the adjusting device 4, when the bottom expanding area of the pile bottom 1 needs to be adjusted, firstly, the rotating wheel 407 is rotated, the rotating wheel 407 rotates to drive the threaded rod 406 to rotate, the threaded rod 406 rotates to drive the moving plate 408 to move inside the vertical groove 409, the moving plate 408 moves inside the vertical groove 409 to drive the connecting rod 410 to move, the connecting rod 410 moves to drive the slip ring 402 to slide on the surface of the vertical rod 401, the slip ring 402 slides on the surface of the vertical rod 401 to drive the first draw bar 404 to rotate outwards, the first draw bar 404 rotates outwards to drive the second draw bar 403 to rotate outwards, the first draw bar 404 and the second draw bar 403 rotate outwards to rapidly expand the area of the pile bottom 1, the area of the pile bottom 1 can be expanded to the maximum area along with the continuous movement of the moving plate 408 inside the vertical groove 409 until the moving plate moves to the bottom of the vertical groove 409, and the moving plate 408 can move inside the vertical groove 409 through the matching of the structures, then the bottom expanding area of the whole pile bottom 1 is adjusted through the position of the movable plate 408 in the vertical groove 409, the purpose of randomly adjusting the bottom expanding area is achieved, the bottom expanding requirements of various pile diameters can be met, the using amount of concrete is reduced when the bottom expanding pile is poured, and materials are saved. When the second annular reinforcing rib 54 and the first annular reinforcing rib 51 need to be fixed together, firstly, the second annular reinforcing rib 54 is sleeved on the outer side of the vertical rod 3 in a sliding manner, the second annular reinforcing rib 54 is slid to align the plurality of second annular reinforcing ribs 54 with the first annular reinforcing rib 51 one by one, when the second annular reinforcing rib 54 is aligned with the first annular reinforcing rib 51, the clamping plate 55 arranged inside the second annular reinforcing rib 54 can be clamped between the two limiting plates 52 arranged on the outer side of the first annular reinforcing rib 51, when the clamping plate 55 is clamped between the two limiting plates 52, the bolt 53 is unscrewed at this time, the bolt 53 is screwed into the threaded hole 56, so that the second annular reinforcing rib 54 and the first annular reinforcing rib 51 are fixed together, and through the matching of the structures, the vertical rod 3, the first annular reinforcing rib 51 and the second annular reinforcing rib 54 are matched to further enhance the stability of the whole pile bottom 1 in use, thereby improving the bearing capacity and impact resistance of the club-footed pile and avoiding the phenomenon of toppling over of the club-footed pile.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Claims (7)
1. The utility model provides a building is club-footed pile for immersed tube, includes pile bottom (1) and adjusting device (4), its characterized in that: the surface of the pile bottom (1) is equipped with adjusting device (4), adjusting device (4) include montant (401), the fixed surface of montant (401) and pile bottom (1) is connected, the surperficial sliding connection of montant (401) has sliding ring (402), the annular lateral wall of sliding ring (402) all articulates there is a plurality of first traction levers (404), the annular lateral wall of pile bottom (1) articulates there is a plurality of second traction levers (403), the one end and the second traction lever (403) of sliding ring (402) are kept away from to first traction lever (404) are articulated.
2. The pedestal pile for construction of immersed tube according to claim 1, wherein: the lateral wall fixed mounting of montant (401) has U type support (405), it is connected with threaded rod (406) to rotate between the both ends inner wall of U type support (405), the one end port fixed mounting of threaded rod (406) has runner (407).
3. The pedestal pile for construction of immersed tube according to claim 2, wherein: the surface of the threaded rod (406) is in threaded connection with a moving plate (408), a vertical groove (409) is formed in the surface of the inner wall of the U-shaped support (405), the moving plate (408) is in sliding connection with the vertical groove (409) through the threaded rod (406), a connecting rod (410) is fixedly installed on the surface of the moving plate (408), and one end, far away from the moving plate (408), of the connecting rod (410) is fixedly connected with the sliding ring (402).
4. The pedestal pile for construction of immersed tube according to claim 1, wherein: the annular side wall of the pile bottom (1) is fixedly provided with a plurality of supporting plates (2), and the surface of each supporting plate (2) is fixedly provided with a vertical rod (3).
5. The pedestal pile for construction of immersed tube according to claim 4, wherein: the surface of vertical pole (3) is equipped with strengthens device (5), it includes a plurality of first annular strengthening rib (51), and is a plurality of to strengthen device (5) first annular strengthening rib (51) is from last to interval distribution down in the inboard of vertical pole (3), the lateral wall fixed mounting of first annular strengthening rib (51) has four limiting plate (52), four per two of limiting plate (52) are a set of, every group one of limiting plate (52) surface thread among limiting plate (52) is connected with bolt (53).
6. The pedestal pile for construction of immersed tube according to claim 5, wherein: and second annular reinforcing ribs (54) are distributed on the outer side of the vertical rod (3) from top to bottom at intervals, and the first annular reinforcing ribs (51) and the second annular reinforcing ribs (54) are aligned one by one.
7. The pedestal pile for construction of immersed tube according to claim 6, wherein: two clamping plates (55) are fixedly mounted on the inner side wall of the second annular reinforcing rib (54), and threaded holes (56) are formed in the side faces of the clamping plates (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220994734.6U CN217150200U (en) | 2022-04-27 | 2022-04-27 | Club-footed pile for building immersed tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220994734.6U CN217150200U (en) | 2022-04-27 | 2022-04-27 | Club-footed pile for building immersed tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217150200U true CN217150200U (en) | 2022-08-09 |
Family
ID=82663813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220994734.6U Expired - Fee Related CN217150200U (en) | 2022-04-27 | 2022-04-27 | Club-footed pile for building immersed tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217150200U (en) |
-
2022
- 2022-04-27 CN CN202220994734.6U patent/CN217150200U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |