CN210151775U - Reinforcement type civil engineering pile foundation construction structures - Google Patents
Reinforcement type civil engineering pile foundation construction structures Download PDFInfo
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- CN210151775U CN210151775U CN201920841557.6U CN201920841557U CN210151775U CN 210151775 U CN210151775 U CN 210151775U CN 201920841557 U CN201920841557 U CN 201920841557U CN 210151775 U CN210151775 U CN 210151775U
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- pile
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- fixedly connected
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Abstract
The utility model relates to a civil engineering technical field just discloses a reinforcement type civil engineering pile foundation construction structures, including frame post and cushion cap, frame post fixed connection is in the upper end of cushion cap, a plurality of main foundation piles of the even fixedly connected with of lower extreme of cushion cap, the side foundation pile that the many slopes of even fixedly connected with set up is still in the lower extreme outside of cushion cap, it is equipped with strengthening mechanism in cavity and the cavity to have seted up in the main foundation pile. The utility model discloses have better holding power to the pile foundation, effectually prevented that the pile foundation from taking place the problem of subsiding easily, and have better preventing empting performance, promoted the ability of the anti horizontal load of pile foundation.
Description
Technical Field
The utility model relates to a civil engineering technical field especially relates to a reinforcement type civil engineering pile foundation construction structures.
Background
In recent years, with the rapid development of civil engineering industry, pile foundations have been widely used in different industries. The pile foundation is composed of piles arranged along the way and bearing platforms connected with the pile tops together or is composed of a pile body and the bearing platforms like a pile foundation which is a single-pile foundation connected with the piles. The pile foundation has many functions: bearing the action of axial compressive stress, like a pile foundation on a roof; bearing the action of axial tensile stress; the horizontal load bearing effect is as follows: and the method is subjected to the superposition combination of the above-mentioned several. The main classification of pile foundation is roughly divided into friction pile and bearing pile according to the force principle of foundation.
However, the construction of the pile foundation in the soft zone is always a big problem in the civil engineering field, and the pile foundation is easy to settle due to the soft soil layer of the soft zone, and is easy to incline when bearing a large horizontal load, so that the stability of the upper layer structure is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art because the soft soil layer of taking of pine is comparatively weak, the pile foundation takes place to subside easily to incline easily when the pile foundation bears great horizontal load, influence the stable problem of superstructure, and the reinforcement type civil engineering pile foundation construction structure who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a reinforced civil engineering pile foundation construction structure comprises a frame column and a bearing platform, wherein the frame column is fixedly connected to the upper end of the bearing platform, the lower end of the bearing platform is uniformly and fixedly connected with a plurality of main foundation piles, the outer side of the lower end of the bearing platform is also uniformly and fixedly connected with a plurality of obliquely arranged side foundation piles, a cavity is formed in each main foundation pile, and a reinforcing mechanism is arranged in each cavity;
the reinforcing mechanism comprises a fixing rod which is connected in the cavity in a sliding mode, the rod wall bilateral symmetry of the fixing rod in the cavity is connected with a plurality of push-pull rods in a rotating mode, a plurality of placing holes which are communicated with the cavity are formed in the outer wall bilateral symmetry of the main foundation pile, reinforcing rods are connected in the placing holes in a sliding mode, one ends, located in the cavity, of the reinforcing rods are connected with one ends, far away from the fixing rod, of the push-pull rods in a rotating mode, jacks used for extending the fixing rods are formed in the surface of the bearing platform, the upper ends of the fixing rods penetrate through the upper end of the bearing platform through the jacks and are fixedly connected with the positioning plate, and a plurality of positioning screw holes are.
Preferably, the upper end of the side foundation pile is fixedly connected with a connecting plate, a plurality of limiting screw holes are symmetrically formed in the surface of the connecting plate and the lower end of the bearing platform and are fixedly connected through limiting bolts.
Preferably, one end of the reinforcing rod far away from the main foundation pile and the lower ends of the main foundation pile and the side foundation piles are both provided with a pointed cone structure.
Preferably, the reinforcing rod is located one end rod wall symmetry fixedly connected with two first limiting slide blocks in placing the hole, place the inner wall in hole and offer the first limiting chute with first limiting slide block accordant connection.
Preferably, the rod wall of the fixed rod in the cavity is symmetrically and fixedly connected with a plurality of second limiting sliding blocks, and the inner wall of the cavity is provided with second limiting sliding grooves in matched connection with the second limiting sliding blocks.
Compared with the prior art, the utility model provides a reinforcement type civil engineering pile foundation construction structures possesses following beneficial effect:
1. this reinforcement type civil engineering pile foundation construction structures through frame post, cushion cap, main foundation pile, side foundation pile and the strengthening mechanism that is equipped with, has better holding power to the pile foundation, the effectual pile foundation that has prevented takes place the problem of subsiding easily, and has better anti-toppling performance, has promoted the ability of the anti horizontal load of pile foundation.
2. This reinforcement type civil engineering pile foundation construction structures through side foundation pile, cushion cap, connecting plate and the spacing bolt that is equipped with, can be convenient for insert of side foundation pile, avoid the inconvenient and straight up-and-down problem that injects the influence use of cushion cap of side foundation pile that the slant set up.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses have better holding power to the pile foundation, effectually prevented that the pile foundation from taking place the problem of subsiding easily, and have better anti-toppling performance, promoted the ability of the anti horizontal load of pile foundation.
Drawings
Fig. 1 is a schematic structural view of a reinforced civil engineering pile foundation construction structure provided by the utility model;
fig. 2 is the utility model provides a structural schematic of reinforcement type civil engineering pile foundation construction structures A part.
In the figure: 1 frame column, 2 bearing platforms, 3 main foundation piles, 4 side foundation piles, 5 cavities, 6 reinforcing mechanisms, 61 fixing rods, 62 push-pull rods, 63 placing holes, 64 reinforcing rods, 65 jacks, 66 positioning plates, 67 positioning bolts, 7 connecting plates and 8 limiting bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a reinforced civil engineering pile foundation construction structure comprises a frame column 1 and a bearing platform 2, wherein the frame column 1 is fixedly connected to the upper end of the bearing platform 2, the lower end of the bearing platform 2 is uniformly and fixedly connected with a plurality of main foundation piles 3, the outer side of the lower end of the bearing platform 2 is also uniformly and fixedly connected with a plurality of obliquely arranged side foundation piles 4, a cavity 5 is formed in the main foundation pile 3, and a reinforcing mechanism 6 is arranged in the cavity;
reinforcing mechanism 6 includes dead lever 61 of sliding connection in cavity 5, the pole wall bilateral symmetry that dead lever 61 is located cavity 5 rotates and is connected with many push-pull rods 62, the outer wall bilateral symmetry of main foundation pile 3 has seted up a plurality of holes 63 of placing that link up with cavity 5, sliding connection has reinforcing rod 64 in placing the hole 63, the one end that reinforcing rod 64 is located cavity 5 rotates with the one end that dead lever 61 was kept away from to push-pull rod 62 and is connected, jack 65 that is used for dead lever 61 to stretch out is seted up on the surface of cushion cap 2, the upper end of dead lever 61 runs through the upper end and the fixedly connected with locating plate 66 of cushion cap 2 through jack 65, a plurality of location screws and through positioning bolt 67 fixed connection have been seted up to the surface of locating plate 66 and the upper end symmetry.
Side foundation pile 4's upper end fixedly connected with connecting plate 7, a plurality of spacing screws have been seted up and have been passed through spacing bolt 8 fixed connection to the surface of connecting plate 7 and the lower extreme symmetry of cushion cap 2, earlier 4 slants of side foundation pile inject the soil in, take cushion cap 2 to inject into the soil with main foundation pile 3 again, make the lower extreme of cushion cap 2 and the surface contact of connecting plate 7, rethread spacing bolt 8 is in the same place the firm connection between side foundation pile 4 and the cushion cap 2 with the firm connection of connecting plate 7 and the lower extreme of cushion cap 2, can be convenient for insert of side foundation pile 4, avoid the inconvenient and cushion cap 2 straight up-down of side foundation pile 4 that the slant set up to inject the problem that the influence was used.
The end of reinforcing rod 64 far away from main foundation pile 3 and the lower ends of main foundation pile 3 and lateral foundation pile 4 are both designed into a pointed cone structure, which can be more conveniently inserted into the ground.
Reinforcing rod 64 is located two first limit slide blocks of one end pole wall symmetry fixedly connected with of placing in the hole 63, places the inner wall of hole 63 and sets up the first limit chute with first limit slide block accordant connection, can make reinforcing rod 64's removal more smooth and easy and have effectual limit function to reinforcing rod 64.
The pole wall symmetry fixedly connected with a plurality of second limit slide blocks that dead lever 61 is located cavity 5, the spacing spout of second with the spacing slider accordant connection of second is seted up to the inner wall of cavity 5, can make reciprocating of dead lever 61 more smooth and easy accurate.
In the utility model, when in use, the main foundation pile 3 and the side foundation pile 4 are inserted into the ground through the frame column 1, the bearing platform 2, the main foundation pile 3, the side foundation pile 4 and the reinforcing mechanism 6, the positioning plate 66 is pushed, the positioning plate 66 drives the fixing rod 61 to move downwards, the reinforcing rod 64 is pushed through the push-pull rod 62, the reinforcing rod 64 is pushed out of the placing hole 63 and the reinforcing rod 64 is inserted into the ground, the positioning plate 66 is firmly fixed at the upper end of the bearing platform 2 through the positioning bolt 67, the transverse supporting area of the main foundation pile 3 and the ground can be increased, the supporting structure of the whole pile foundation structure is reinforced, the supporting force for the pile foundation is better, the problem that the pile foundation is easy to settle is effectively prevented, the anti-toppling performance is better, the horizontal load resisting capability of the pile foundation is improved, the lateral foundation pile 4, the bearing platform 2, the connecting plate 7 and the limiting bolt 8 are arranged, insert the side foundation pile 4 slant earlier in the soil, take main foundation pile 3 to take cushion cap 2 to inject in the soil again, make the lower extreme of cushion cap 2 and the surface contact of connecting plate 7, the firm connection between side foundation pile 4 and the cushion cap 2 of realization is in the same place with the firm connection of the lower extreme of cushion cap 2 with connecting plate 7 through spacing bolt 8 again, can be convenient for the insertion of side foundation pile 4, avoid the inconvenient and straight up-down problem of using of inserting of cushion cap 2 that side foundation pile 4 that the slant set up influences.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A reinforced civil engineering pile foundation construction structure comprises a frame column (1) and a bearing platform (2), and is characterized in that the frame column (1) is fixedly connected to the upper end of the bearing platform (2), the lower end of the bearing platform (2) is uniformly and fixedly connected with a plurality of main foundation piles (3), the outer side of the lower end of the bearing platform (2) is also uniformly and fixedly connected with a plurality of obliquely arranged side foundation piles (4), a cavity (5) is formed in each main foundation pile (3), and a reinforcing mechanism (6) is arranged in each cavity;
the reinforcing mechanism (6) comprises a fixing rod (61) which is connected in the cavity (5) in a sliding way, the rod wall of the fixed rod (61) positioned in the cavity (5) is bilaterally and symmetrically connected with a plurality of push-pull rods (62) in a rotating way, a plurality of placing holes (63) communicated with the cavity (5) are symmetrically arranged on the left and the right of the outer wall of the main foundation pile (3), a reinforcing rod (64) is connected in the placing hole (63) in a sliding manner, one end of the reinforcing rod (64) positioned in the cavity (5) is rotatably connected with one end of the push-pull rod (62) far away from the fixed rod (61), the surface of the bearing platform (2) is provided with a jack (65) for extending the fixing rod (61), the upper end of the fixed rod (61) penetrates through the upper end of the bearing platform (2) through the insertion hole (65) and is fixedly connected with a positioning plate (66), the surface of the positioning plate (66) and the upper end of the bearing platform (2) are symmetrically provided with a plurality of positioning screw holes and are fixedly connected through positioning bolts (67).
2. A reinforced civil engineering pile foundation construction structure as claimed in claim 1, wherein the side foundation piles (4) are fixedly connected at their upper ends with connecting plates (7), and the surface of the connecting plates (7) and the lower end of the bearing platform (2) are symmetrically provided with a plurality of limit screw holes and fixedly connected by limit bolts (8).
3. A civil engineering pile construction structure as claimed in claim 1, characterised in that the end of the reinforcing rods (64) remote from the main foundation pile (3) and the lower ends of the main foundation pile (3) and the side foundation piles (4) are each provided with a pointed conical configuration.
4. The civil engineering pile foundation construction structure of claim 1, wherein the end wall of the reinforcing rod (64) in the placing hole (63) is symmetrically and fixedly connected with two first limiting slide blocks, and the inner wall of the placing hole (63) is provided with a first limiting slide groove in matching connection with the first limiting slide blocks.
5. The civil engineering pile foundation construction structure of claim 1, wherein the rod wall of the fixing rod (61) in the cavity (5) is symmetrically and fixedly connected with a plurality of second limiting slide blocks, and the inner wall of the cavity (5) is provided with second limiting slide grooves matched and connected with the second limiting slide blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841557.6U CN210151775U (en) | 2019-06-05 | 2019-06-05 | Reinforcement type civil engineering pile foundation construction structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841557.6U CN210151775U (en) | 2019-06-05 | 2019-06-05 | Reinforcement type civil engineering pile foundation construction structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210151775U true CN210151775U (en) | 2020-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841557.6U Withdrawn - After Issue CN210151775U (en) | 2019-06-05 | 2019-06-05 | Reinforcement type civil engineering pile foundation construction structures |
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| CN (1) | CN210151775U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424639A (en) * | 2020-04-01 | 2020-07-17 | 潘本建 | Gauze granular pile structure for foundation treatment of soft soil and sandy soil foundation |
| CN112681292A (en) * | 2021-01-15 | 2021-04-20 | 重庆大学 | Novel steel pipe pile foundation |
| CN113123659A (en) * | 2021-04-02 | 2021-07-16 | 上海康达电力安装工程有限公司 | Overhead transmission line power pole and installation and construction method thereof |
| CN113737837A (en) * | 2021-08-28 | 2021-12-03 | 广东宏展建设工程有限公司 | Construction pile foundation and earthwork excavation construction process |
| CN113914491A (en) * | 2021-09-24 | 2022-01-11 | 徐子杨 | Vacuum insulation panel for underground civil air defense engineering |
| CN114032860A (en) * | 2021-10-27 | 2022-02-11 | 湖北盛达泰水利水电工程有限公司 | Irrigation drainage channel structure for farmland hydraulic engineering and construction method thereof |
-
2019
- 2019-06-05 CN CN201920841557.6U patent/CN210151775U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424639A (en) * | 2020-04-01 | 2020-07-17 | 潘本建 | Gauze granular pile structure for foundation treatment of soft soil and sandy soil foundation |
| CN112681292A (en) * | 2021-01-15 | 2021-04-20 | 重庆大学 | Novel steel pipe pile foundation |
| CN113123659A (en) * | 2021-04-02 | 2021-07-16 | 上海康达电力安装工程有限公司 | Overhead transmission line power pole and installation and construction method thereof |
| CN113737837A (en) * | 2021-08-28 | 2021-12-03 | 广东宏展建设工程有限公司 | Construction pile foundation and earthwork excavation construction process |
| CN113914491A (en) * | 2021-09-24 | 2022-01-11 | 徐子杨 | Vacuum insulation panel for underground civil air defense engineering |
| CN113914491B (en) * | 2021-09-24 | 2023-12-15 | 徐子杨 | Vacuum insulation panel for underground civil air defense engineering |
| CN114032860A (en) * | 2021-10-27 | 2022-02-11 | 湖北盛达泰水利水电工程有限公司 | Irrigation drainage channel structure for farmland hydraulic engineering and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200317 Effective date of abandoning: 20221116 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200317 Effective date of abandoning: 20221116 |