CN215629917U - Combined type reinforcing structure based on building pile foundation - Google Patents
Combined type reinforcing structure based on building pile foundation Download PDFInfo
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- CN215629917U CN215629917U CN202022624402.2U CN202022624402U CN215629917U CN 215629917 U CN215629917 U CN 215629917U CN 202022624402 U CN202022624402 U CN 202022624402U CN 215629917 U CN215629917 U CN 215629917U
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Abstract
The utility model discloses a combined type reinforcing structure based on a building pile foundation, which comprises a base, wherein a foundation pit is formed in the upper surface of the base, a pile foundation column is inserted into the inner wall of the foundation pit in a splicing manner, a cement plate is fixedly connected to the surface of the pile foundation column, fixing grooves are formed in the left side and the right side of the cement plate, a connecting plate is inserted into the inner wall of each fixing groove in a splicing manner, and the upper surface of the connecting plate and the upper surface of the cement plate are provided with the same threaded holes. This combination formula reinforced structure based on building pile foundation through setting up cylindrical support frame and bracing piece, be convenient for improve building pile foundation's steadiness, utilize cylindrical support frame and bracing piece can increase the perpendicular lifting surface area of stake foundation post, and with the upper surface of effort average dispersion to the base, avoid the pile foundation post to appear because of the too big sunken condition that leads to of atress, simultaneously fly leaf and movable block can be with partly perpendicular effort dispersion to two fixed stations on, share partial pressure for the perpendicular atress of stake foundation post.
Description
Technical Field
The utility model relates to the technical field of pile foundation reinforcement, in particular to a combined reinforcement structure based on a building pile foundation.
Background
The deep foundation consisting of piles and pile caps connected with the pile tops or the single-pile foundation connected with the piles by the piles is called a low-cap pile foundation for short, if the pile bodies are completely buried in the soil and the bottom surfaces of the caps are contacted with the soil body; if the upper part of the pile body is exposed out of the ground and the bottom of the bearing platform is positioned above the ground, the pile is called a high bearing platform pile foundation, along with the rapid development of the times, the domestic construction industry is continuously strong, the pile foundation is one of essential important components in the construction, and the requirements on the design and construction of the building structure in the modern building construction are very strict.
The pile foundation needs to be reinforced in building construction, the existing reinforcing method is only to simply utilize the reinforcing steel bars and the concrete to reinforce the bottom end of the pile foundation, the fixing strength is poor, the reinforcing steel bars can easily fall off from holes of the pile foundation, and the stability is low.
Therefore, a combined reinforcing structure based on a building pile foundation is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined reinforcement structure based on a building pile foundation, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a combined reinforced structure based on a building pile foundation comprises a base, wherein a foundation pit is arranged on the upper surface of the base, the inner wall of the foundation pit is spliced with a pile foundation column, the surface of the pile foundation column is fixedly connected with a cement board, the left side and the right side of the cement board are both provided with fixed grooves, the inner walls of the fixed grooves are spliced with connecting plates, the upper surface of the connecting plate and the upper surface of the cement board are both provided with the same threaded holes, the inner walls of the threaded holes are in threaded connection with reinforcing bolts, the upper surface of the base is provided with two fixed platforms, the opposite surfaces of the two fixed platforms are respectively provided with a vertical buffer slot and a transverse buffer slot, the inner walls of the two vertical buffer slots and the transverse buffer slot are both provided with a damping spring, the damping spring in the transverse buffer groove is far away from one end fixedly connected with fixed block of the fixed station, two the damping spring is far away from one end of fixed block and one side fixed connection that cement slab was kept away from to the connecting plate.
Preferably, the left and right sides of pile foundation post is through fastening bolt fixedly connected with extrusion piece, the fly leaf has been cup jointed on the surface of pile foundation post, two the one end fixedly connected with movable block of fixed station is kept away from to the damping spring of perpendicular dashpot inner wall.
Preferably, the opposite surfaces of the two movable blocks are rotatably connected with fixed rods, and one ends, far away from the movable blocks, of the fixed rods are rotatably connected with the two sides of the movable plate.
Preferably, the surface of the pile foundation column is sleeved with a bearing plate, the lower surface of the bearing plate is fixedly connected with two supporting rods, and one end of each supporting rod, far away from the bearing plate, is fixedly connected with the upper surface of the fixing table.
Preferably, the lower surface of bearing plate is provided with cylindrical support frame, the opposite face of cylindrical support frame overlap joint with the opposite face of fixed station respectively.
Preferably, the surface of the cylindrical support frame is fixedly connected with an arc-shaped protection plate, and the lower surface of the arc-shaped protection plate is fixedly connected with the upper surface of the cylindrical support frame.
Advantageous effects
The utility model provides a combined type reinforcing structure based on a building pile foundation, which has the following beneficial effects:
1. this combination formula reinforced structure based on building pile foundation through setting up cylindrical support frame and bracing piece, be convenient for improve building pile foundation's steadiness, utilize cylindrical support frame and bracing piece can increase the perpendicular lifting surface area of stake foundation post, and with the upper surface of effort average dispersion to the base, avoid the pile foundation post to appear because of the too big sunken condition that leads to of atress, simultaneously fly leaf and movable block can be with partly perpendicular effort dispersion to two fixed stations on, share partial pressure for the perpendicular atress of stake foundation post.
2. This combination formula reinforced structure based on building pile foundation through setting up cement slab, connecting plate and damping spring, is convenient for improve the horizontal steadiness of pile foundation, prevents that the condition that the pile foundation column from empting from appearing, and the pile foundation column surface can be corroded to the impurity of while groundwater, reduces the life of pile foundation column, and the setting of arc guard plate can avoid groundwater to invade the surface of pile foundation column, effectively protects the pile foundation column.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
fig. 3 is a schematic perspective view of the cylindrical support frame of the present invention.
In the figure: the concrete pile comprises a base 1, pile foundation columns 2, cement plates 3, connecting plates 4, reinforcing bolts 5, a fixing table 6, damping springs 7, fixing blocks 8, extrusion blocks 9, a movable plate 10, movable blocks 11, fixing rods 12, bearing plates 13, supporting rods 14, cylindrical supporting frames 15 and arc-shaped protection plates 16.
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. 1-3, the present invention provides a technical solution: the utility model provides a combination formula reinforced structure based on building pile foundation, includes base 1, and the foundation ditch has been seted up to the upper surface of base 1, and the inner wall of foundation ditch is pegged graft there is pile foundation post 2, and the fixed surface of pile foundation post 2 is connected with cement board 3, and the fixed slot has all been seted up to the left and right sides of cement board 3, and the inner wall of fixed slot is pegged graft and is had connecting plate 4, and the same screw hole has all been seted up to the upper surface of connecting plate 4 and the upper surface of cement board 3, and the inner wall threaded connection of screw hole has reinforcing bolt 5.
The upper surface of the base 1 is provided with two fixed platforms 6, the surface of the pile foundation column 2 is sleeved with a bearing plate 13, the lower surface of the bearing plate 13 is fixedly connected with two supporting rods 14, one end of each supporting rod 14 far away from the bearing plate 13 is fixedly connected with the upper surface of the corresponding fixed platform 6, the lower surface of the bearing plate 13 is provided with a cylindrical supporting frame 15, the opposite surfaces of the cylindrical supporting frames 15 are respectively lapped with the opposite surfaces of the corresponding fixed platforms 6, the surface of each cylindrical supporting frame 15 is fixedly connected with an arc-shaped protection plate 16, the lower surface of each arc-shaped protection plate 16 is fixedly connected with the upper surface of the corresponding cylindrical supporting frame 15, through the arrangement of the cylindrical supporting frames 15 and the corresponding supporting rods 14, the stability of the building pile foundation is convenient to improve, the vertical stress area of the pile foundation column 2 can be increased by utilizing the cylindrical supporting frames 15 and the corresponding supporting rods 14, the acting force is evenly dispersed on the upper surface of the base 1, and the situation that the pile foundation column 2 sinks due to overlarge stress is avoided, simultaneously the impurity of groundwater can corrode 2 surfaces of pile foundation post, reduces the life of pile foundation post 2, and the setting of arc guard plate 16 can avoid groundwater to invade the surface of pile foundation post 2, effectively protects pile foundation post 2.
Perpendicular dashpot and horizontal dashpot have been seted up respectively to the opposite face of two fixed stations 6, the inner wall of two perpendicular dashpots and horizontal dashpots all is provided with damping spring 7, damping spring 7 in the horizontal dashpot keeps away from the one end fixedly connected with fixed block 8 of fixed station 6, one side fixed connection that cement slab 3 was kept away from to damping spring 7's one end and connecting plate 4 is kept away from to two fixed blocks 8, through setting up cement slab 3, connecting plate 4 and damping spring 7, be convenient for improve the horizontal steadiness of stake foundation column 2, prevent that the condition that stake foundation column 2 emptys from appearing.
The left and right sides of pile foundation 2 passes through fastening bolt fixedly connected with extrusion piece 9, fly leaf 10 has been cup jointed on the surface of pile foundation 2, the one end fixedly connected with movable block 11 of fixed station 6 is kept away from to the damping spring 7 of two perpendicular dashpot inner walls, the opposite face of two movable blocks 11 all rotates and is connected with dead lever 12, the one end that movable block 11 was kept away from to two dead levers 12 all rotates with the both sides of fly leaf 10 to be connected, fly leaf 10 and movable block 11 can disperse partly vertical force to two fixed stations 6, share partial pressure for the perpendicular atress of pile foundation 2.
The working principle is as follows: when the reinforcing structure is put into use, firstly, a pile foundation column 2 is installed in a foundation pit formed in a base 1, a cylindrical support frame 15 is sleeved in from the upper part of the pile foundation column 2, then a bearing plate 13 is sleeved in from the upper part of the pile foundation column 2 and is overlapped above the cylindrical support frame 15, a concrete pouring cement plate 3 is used for pouring the surface of the pile foundation column 2 above the bearing plate 13, meanwhile, a support rod 14 is inserted in the surface of a fixed platform 6 by utilizing a limit pin, after the completion, connecting plates 4 are inserted into two sides of the cement plate 3 and are fixed by a reinforcing bolt 5, meanwhile, a movable plate 10 is sleeved in from the upper part of the pile foundation column 2 and is connected with two fixed rods 12, an extrusion block 9 is fixedly connected on the surface of the pile foundation column 2 by utilizing a bolt, the reinforcing structure utilizes the cylindrical support frame 15 to increase the stress area of the pile foundation column 2 on the base 1, meanwhile, the support rod 14 can share vertical acting force, and is convenient for enhancing the vertical stress of the pile foundation column 2, make pile foundation column 2 more firm, and fly leaf 10 and movable block 11 can disperse partial perpendicular effort to two fixed stations 6, alleviate the burden of 2 perpendicular efforts of pile foundation column, the horizontal atress that can strengthen pile foundation column 2 through setting up of cement slab 3 and connecting plate 4 simultaneously, reduce the risk that pile foundation column 2 emptys, and arc guard plate 16 can prevent groundwater from invading the inside of pile foundation column 2, impurity in aquatic can be to pile foundation column 2 production corruption, reduce pile foundation column 2's life, this reinforced structure enables pile foundation column 2 more firm when using, and service life is longer.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a combination formula reinforced structure based on building pile foundation, includes base (1), its characterized in that: the foundation pit is arranged on the upper surface of the base (1), the inner wall of the foundation pit is spliced with the pile foundation column (2), the surface of the pile foundation column (2) is fixedly connected with a cement plate (3), the left side and the right side of the cement plate (3) are respectively provided with a fixing groove, the inner wall of each fixing groove is spliced with a connecting plate (4), the upper surface of each connecting plate (4) and the upper surface of the cement plate (3) are respectively provided with the same threaded hole, the inner wall of each threaded hole is in threaded connection with a reinforcing bolt (5), the upper surface of the base (1) is provided with two fixing tables (6), the opposite surfaces of the two fixing tables (6) are respectively provided with a vertical buffer groove and a transverse buffer groove, the inner walls of the two vertical buffer grooves and the transverse buffer groove are respectively provided with a damping spring (7), one end, far away from the fixing table (6), of the damping spring (7) in the transverse buffer groove is fixedly connected with a fixing block (8), and one end of the two fixing blocks (8) far away from the damping spring (7) is fixedly connected with one side of the connecting plate (4) far away from the cement plate (3).
2. The combined reinforcement structure based on the building pile foundation of claim 1, wherein: the left side and the right side of the pile foundation column (2) are fixedly connected with extrusion blocks (9) through fastening bolts, a movable plate (10) and two movable blocks (11) are sleeved on the surface of the pile foundation column (2) and are fixedly connected with one ends of the damping springs (7) perpendicular to the inner wall of the buffer groove and far away from the fixed table (6).
3. The combined reinforcement structure based on building pile foundation of claim 2, characterized in that: the opposite surfaces of the two movable blocks (11) are rotatably connected with fixed rods (12), and one ends, far away from the movable blocks (11), of the fixed rods (12) are rotatably connected with the two sides of the movable plate (10).
4. The combined reinforcement structure based on the building pile foundation of claim 1, wherein: the surface of the pile foundation column (2) is sleeved with a bearing plate (13), the lower surface of the bearing plate (13) is fixedly connected with two supporting rods (14), and one end, far away from the bearing plate (13), of each supporting rod (14) is fixedly connected with the upper surface of the fixed platform (6).
5. The combined reinforcement structure based on building pile foundation of claim 4, characterized in that: the lower surface of bearing plate (13) is provided with cylindrical support frame (15), the opposite face of cylindrical support frame (15) is respectively with the opposite face overlap joint of fixed station (6).
6. The combined reinforcement structure based on building pile foundation of claim 5, characterized in that: the surface fixed connection of cylindrical support frame (15) has arc guard plate (16), the lower surface of arc guard plate (16) and the upper surface fixed connection of cylindrical support frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022624402.2U CN215629917U (en) | 2020-11-13 | 2020-11-13 | Combined type reinforcing structure based on building pile foundation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022624402.2U CN215629917U (en) | 2020-11-13 | 2020-11-13 | Combined type reinforcing structure based on building pile foundation |
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| CN215629917U true CN215629917U (en) | 2022-01-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737619A (en) * | 2022-05-23 | 2022-07-12 | 江西省第十建筑工程有限公司 | Shock attenuation formula foundation structure and shock attenuation formula building structure |
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2020
- 2020-11-13 CN CN202022624402.2U patent/CN215629917U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737619A (en) * | 2022-05-23 | 2022-07-12 | 江西省第十建筑工程有限公司 | Shock attenuation formula foundation structure and shock attenuation formula building structure |
| CN114737619B (en) * | 2022-05-23 | 2023-10-03 | 江西省第十建筑工程有限公司 | Shock attenuation formula foundation structure and shock attenuation formula building structure |
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