CN219973164U - Foundation pit supporting pile - Google Patents
Foundation pit supporting pile Download PDFInfo
- Publication number
- CN219973164U CN219973164U CN202321226952.6U CN202321226952U CN219973164U CN 219973164 U CN219973164 U CN 219973164U CN 202321226952 U CN202321226952 U CN 202321226952U CN 219973164 U CN219973164 U CN 219973164U
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- Prior art keywords
- foundation pit
- supporting
- support
- pile
- control
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- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002689 soil Substances 0.000 abstract description 7
- 239000004575 stone Substances 0.000 abstract description 6
- 238000005728 strengthening Methods 0.000 description 5
- 206010063659 Aversion Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model provides a foundation pit supporting pile which comprises a supporting pile and a supporting plate vertically fixed on the side wall of the supporting pile, wherein a bearing plate is vertically arranged on one side, away from the supporting pile, of the supporting plate, the bearing plate is used for being abutted against the inner wall of a foundation pit, the bearing plate is connected with the supporting plate through a plurality of telescopic rods, and a control piece used for controlling the bearing plate to horizontally move is arranged on the supporting plate. The supporting plate is kept away from through the control piece control bearing plate for the bearing plate supports the inner wall of tight foundation ditch, in order to improve the lateral effort of support stake to the foundation ditch inner wall, thereby reduces the loose risk of soil stone, and then improves the protection effect to the foundation ditch.
Description
Technical Field
The utility model relates to the field of supporting piles, in particular to a foundation pit supporting pile.
Background
The foundation pit is a soil pit excavated at a foundation design position according to the elevation of the substrate and the plane size of the foundation, and in order to ensure the smooth construction and the safety of constructors, a construction unit can use foundation pit supporting piles to support and protect the foundation pit.
The supporting pile in the related art generally comprises a supporting pile and a supporting plate vertically fixed on the side wall of the supporting pile, when the supporting pile is required to support and protect a foundation pit, the supporting plate is clung to the inner wall of the foundation pit, and meanwhile the supporting pile is nailed into the pit bottom of the foundation pit, and at the moment, the supporting plate can support and protect the inner wall of the foundation pit.
However, when the support pile is installed, the support plate is generally only abutted against the inner wall of the foundation pit, so that the lateral acting force of the support plate on the inner wall of the foundation pit is relatively small, the risk of loosening soil and stones is easy to occur, and the defect of poor protection effect exists and needs to be improved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a foundation pit support pile which can improve the transverse acting force on the inner wall of a foundation pit, thereby reducing the risk of loose soil and stones and further improving the protection effect on the foundation pit.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a foundation ditch support stake, includes support stake and vertical being fixed in support stake lateral wall's backup pad, the backup pad is kept away from one side of support stake is vertical to be provided with and accepts the board, just it is used for supporting to lean on the inner wall of foundation ditch to accept the board, accept the board with the backup pad is connected through a plurality of telescopic links, just be provided with in the backup pad and be used for controlling accept board horizontal movement's control.
Through above-mentioned technical scheme, with the hole bottom of supporting pile driving foundation ditch to make the inner wall butt of accepting board and foundation ditch, at this moment, keep away from the backup pad through control accepting board, make accept the board and support the inner wall of foundation ditch more tightly, with the lateral effort of improvement supporting pile to the foundation ditch inner wall, thereby reduce the loose risk of soil stone, and then improve the protection effect to the foundation ditch. Meanwhile, after the support pile is used for a period of time, the inner wall of the foundation pit can be stiffened, so that the protection effect on the foundation pit is improved.
Further, the control piece comprises a control screw rod which is connected to the supporting plate in a threaded mode, one end of the control screw rod is connected with the bearing plate in a rotating mode, and a control hand wheel is arranged at the other end of the control screw rod.
Through the technical scheme, the control hand wheel is rotated to drive the control screw rod to rotate, and then the control screw rod can control the horizontal movement of the bearing plate, so that the position of the bearing plate can be quickly adjusted.
Further, the control hand wheel is detachably connected with the control screw rod.
Through above-mentioned technical scheme, through setting up the control hand wheel that can dismantle, after the control hand wheel dismantles, other personnel are difficult to the rotation control lead screw to reduce the risk of accepting the board aversion, and then improve stability in use.
Further, the end part of the control screw rod is fixedly connected with a rectangular limiting block, the control hand wheel is fixedly connected with a limiting sleeve, and the limiting sleeve can be matched and sleeved on the limiting block.
Through the technical scheme, the limiting sleeve is sleeved on the limiting block, then the control hand wheel can drive the control screw rod to rotate, the limiting sleeve is detached from the limiting block, and detachment of the control hand wheel can be achieved.
Further, the bottom position that the backup pad was kept away from backup pad one side is fixedly connected with supporting shoe, the vertical fixedly connected with of lower surface of supporting shoe is strengthened the nail, just strengthen the nail and be used for driving into the hole bottom of foundation ditch.
Through above-mentioned technical scheme, through setting up supporting shoe and strengthening nail, when the hole bottom of foundation ditch is nailed to the supporting pile, strengthening nail can be in step nailed into the hole bottom of foundation ditch, and this design can increase the area of contact at the bottom of supporting pile and the foundation ditch hole, can also improve the connection stability at the bottom of supporting pile and the foundation ditch hole to improve the stability in use of supporting pile.
Further, a plurality of barbs are obliquely and fixedly connected to the reinforcing nails.
Through above-mentioned technical scheme, through setting up the barb, further improve the connection stability of strengthening nail and foundation ditch hole bottom to further improve the stability in use of support stake.
Further, the support block is connected with the support pile through a plurality of reinforcing rib plates.
Through above-mentioned technical scheme, improve the structural strength between supporting shoe and the support stake, and then improve the stability in use of support stake.
In summary, the utility model has the following beneficial effects:
1. the supporting plate is kept away from through the control piece control bearing plate for the bearing plate supports the inner wall of tight foundation ditch, in order to improve the lateral effort of support stake to the foundation ditch inner wall, thereby reduces the loose risk of soil stone, and then improves the protection effect to the foundation ditch.
2. Through setting up the control hand wheel that can dismantle, after the control hand wheel dismantles, other personnel are difficult to the rotation control lead screw to reduce the risk of accepting the board aversion, and then improve stability in use.
3. Through setting up supporting shoe and strengthening nail, when the hole bottom of foundation ditch is driven into to the supporting pile, strengthening nail can be synchronous to drive into the hole bottom of foundation ditch, and this design can increase the area of contact at the bottom of supporting pile and foundation ditch hole, can also improve the connection stability at the bottom of supporting pile and foundation ditch hole to improve the stability in use of supporting pile.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is a top view of the present embodiment.
Reference numerals: 1. supporting piles; 2. a support plate; 3. a receiving plate; 4. a telescopic rod; 5. a control member; 51. a control screw rod; 52. a control hand wheel; 6. a limiting block; 7. a limit sleeve; 8. a support block; 9. reinforcing nails; 10. a barb; 11. reinforcing rib plates.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a foundation pit support pile comprises a support pile 1 and a support plate 2 vertically fixed on the side wall of the support pile 1, wherein a bearing plate 3 is vertically arranged on one side, away from the support pile 1, of the support plate 2, and the bearing plate 3 is used for leaning against the inner wall of the foundation pit. Meanwhile, the bearing plate 3 is connected with the supporting plate 2 through a plurality of telescopic rods 4, and a control piece 5 for controlling the bearing plate 3 to horizontally move is arranged on the supporting plate 2.
The support pile 1 is nailed into the pit bottom of the foundation pit, the supporting plate 3 is abutted with the inner wall of the foundation pit, at the moment, the supporting plate 3 is controlled to be away from the supporting plate 2 through the control piece 5, so that the supporting plate 3 is abutted against the inner wall of the foundation pit, the transverse acting force of the support pile on the inner wall of the foundation pit is improved, the risk of soil and stone loosening is reduced, and the protection effect on the foundation pit is improved. Meanwhile, after the support pile is used for a period of time, the inner wall of the foundation pit can be stiffened, so that the protection effect on the foundation pit is improved.
Referring to fig. 1 and 2, the control member 5 includes a control screw 51 screw-coupled to the support plate 2, one end of the control screw 51 being rotatably coupled to the receiving plate 3, and the other end being provided with a control hand wheel 52. The control hand wheel 52 is rotated to drive the control screw rod 51 to rotate, and then the control screw rod 51 can control the horizontal movement of the bearing plate 3.
Referring to fig. 1 and 2, the control hand wheel 52 is detachably connected with the control screw 51, and when the control hand wheel 52 is detached, other personnel are difficult to rotate the control screw 51, so that the risk of shifting the receiving plate 3 is reduced, and the use stability is improved.
Referring to fig. 1 and 2, a rectangular limiting block 6 is fixedly connected to the end of the control screw 51, a limiting sleeve 7 is fixedly connected to the control hand wheel 52, and the limiting sleeve 7 can be sleeved on the limiting block 6 in a matching manner. The limiting sleeve 7 is sleeved on the limiting block 6, then the control hand wheel 52 can drive the control screw rod 51 to rotate, the limiting sleeve 7 is dismounted from the limiting block 6, and the control hand wheel 52 can be dismounted.
Referring to fig. 1, a support block 8 is fixedly connected to a bottom position of one side of the support pile 1 away from the support plate 2, a plurality of reinforcing nails 9 are vertically fixedly connected to a lower surface of the support block 8, and the reinforcing nails 9 are used for being nailed into a pit bottom of a foundation pit. When the support pile 1 is nailed into the pit bottom of the foundation pit, the reinforcing nails 9 can be nailed into the pit bottom of the foundation pit synchronously, so that the contact area between the support pile and the foundation pit bottom is effectively increased, the connection stability of the support pile 1 and the foundation pit bottom can be improved, and the use stability of the support pile is improved.
Referring to fig. 1, a plurality of barbs 10 are fixedly connected to the reinforcing nails 9 in an inclined manner so as to improve the connection stability of the reinforcing nails 9 and the bottom of the foundation pit. The supporting block 8 is connected with the supporting pile 1 through a plurality of reinforcing rib plates 11, so that the structural strength between the supporting block 8 and the supporting pile 1 is improved, and the service stability of the supporting pile is further improved.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (7)
1. The utility model provides a foundation ditch support stake, includes support stake (1) and vertical support stake (1) lateral wall's backup pad (2), its characterized in that: one side of the supporting pile (1) is vertically provided with a bearing plate (3) away from the supporting plate (2), the bearing plate (3) is used for leaning against the inner wall of the foundation pit, the bearing plate (3) is connected with the supporting plate (2) through a plurality of telescopic rods (4), and a control piece (5) used for controlling the horizontal movement of the bearing plate (3) is arranged on the supporting plate (2).
2. The foundation pit support pile of claim 1, wherein: the control piece (5) comprises a control screw rod (51) which is connected to the supporting plate (2) in a threaded mode, one end of the control screw rod (51) is connected with the bearing plate (3) in a rotating mode, and a control hand wheel (52) is arranged at the other end of the control screw rod.
3. The foundation pit support pile of claim 2, wherein: the control hand wheel (52) is detachably connected with the control screw rod (51).
4. A foundation pit support pile according to claim 3, wherein: the end part of the control screw rod (51) is fixedly connected with a rectangular limiting block (6), the control hand wheel (52) is fixedly connected with a limiting sleeve (7), and the limiting sleeve (7) can be sleeved on the limiting block (6) in a matching mode.
5. The foundation pit support pile of claim 1, wherein: the support pile is characterized in that a support block (8) is fixedly connected to the bottom position of one side, away from the support plate (2), of the support pile (1), a plurality of reinforcing nails (9) are vertically and fixedly connected to the lower surface of the support block (8), and the reinforcing nails (9) are used for being nailed into the pit bottom of the foundation pit.
6. The foundation pit support pile of claim 5, wherein: the reinforcing nail (9) is obliquely and fixedly connected with a plurality of barbs (10).
7. The foundation pit support pile of claim 5, wherein: the supporting blocks (8) are connected with the supporting piles (1) through a plurality of reinforcing rib plates (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226952.6U CN219973164U (en) | 2023-05-18 | 2023-05-18 | Foundation pit supporting pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226952.6U CN219973164U (en) | 2023-05-18 | 2023-05-18 | Foundation pit supporting pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973164U true CN219973164U (en) | 2023-11-07 |
Family
ID=88579663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321226952.6U Active CN219973164U (en) | 2023-05-18 | 2023-05-18 | Foundation pit supporting pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973164U (en) |
-
2023
- 2023-05-18 CN CN202321226952.6U patent/CN219973164U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |