CN217758687U - A environmental protection precast pile for soft base is handled - Google Patents

Abstract

The utility model discloses an environmental protection precast pile for soft base is handled relates to building technical field, aims at solving between the multi-legged pile foundation and does not appear obviously fixed relatively poor problem of stability that leads to the pile foundation. The key points of the technical scheme are as follows: the pile body structure comprises a plurality of pile bodies and a bearing platform arranged at the top end of the pile bodies, wherein the pile bodies are jointly sleeved with a reinforcing piece, the horizontal height of the reinforcing piece is lower than the bottom surface of the bearing platform, a plurality of contact wires are arranged between the reinforcing piece and the pile bodies, and the contact wires are annularly distributed on the peripheral wall of the state. The utility model discloses a set up the connecting piece for a plurality of pile foundations interconnect is in the same place, and the rethread gomphosis piece is accomplished and is connected between pile body and the connecting piece, makes the connection between the pile body more firm, makes restriction each other between the pile body, thereby makes the firm degree of pile body higher, and a plurality of pile bodies adapt to the use on soft base ground more simultaneously, both save the cost, guarantee the firm degree of pile foundation simultaneously.

Description

Environment-friendly precast pile for soft foundation treatment

Technical Field

The utility model relates to a building technical field, more specifically say, it relates to an environmental protection precast pile for soft base is handled.

Background

The pile foundation, during the building is built, establish the pile foundation through digging subaerial, let after firm in contact between pile foundation and the ground, set up the pile microscope carrier on the pile foundation again, through buildding on the pile microscope carrier to accomplish the structure of building, for improving building efficiency, appear one kind in advance with the pile foundation shaping, implant ground with the pile foundation again, thereby once only accomplish laying of pile foundation, work efficiency is high, and is with low costs.

In the use process, a shoulder pole pile, a three-legged pile, a four-legged pile and the like appear, and because the connection between the pile bodies completely depends on the pile carrying platform, a fixing assembly is not arranged between the pile bodies, so that the fixation between the pile bodies cannot be completed, the pile foundations are independent bodies, and when the deflection occurs, the deflection easily occurs between the pile foundations, so that the unstable building state occurs.

The utility model provides a new technical scheme solves between the multi-legged pile foundation and does not appear obviously fixed relatively poor problem of stability that leads to the pile foundation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an it is not enough to prior art exist, the utility model aims to provide an environmental protection precast pile for soft base is handled is connected between with a plurality of piles body through setting up the connecting plate for connect between a plurality of piles body, thereby promote the stability of pile body, cooperation between rethread gomphosis piece and the connecting piece, make the connection between connecting plate and the pile body inseparabler, thereby make the pile body have better firm degree.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an environmental protection precast pile for soft base is handled, includes a plurality of piles bodies and sets up the plummer on a plurality of pile body tops, and is a plurality of the common cover of pile body is equipped with the reinforcement, the level of reinforcement is less than the bottom surface of plummer, be provided with a plurality of contact wires between reinforcement and the pile body, contact wire annular array distributes on the periphery wall of state.

The utility model discloses further set up to: the reinforcing part is including setting up the connecting plate between a plurality of piles and a plurality of connecting piece of setting between pile and connecting plate, set up on the connecting plate along the mounting groove that vertical direction runs through it, the pile gomphosis is in the mounting groove, connecting piece annular array distributes in the import department of mounting groove, the connecting piece is towards one side of mounting groove and the central line parallel arrangement of mounting groove.

The utility model discloses further set up to: the connecting part and the connecting plate are elastically deformable.

The utility model discloses further set up to: the inlet of the mounting groove is fixedly connected with an annular fixed block, the fixed block is arranged on the outer side of the connecting piece, an embedded groove is formed between the fixed block and the connecting piece, and an embedded block is arranged in the embedded groove.

The utility model discloses further set up to: the mosaic block is annular, and the cross-sectional area of the mosaic block gradually reduces along the vertical direction.

The utility model discloses further set up to: the connecting plate is fixedly connected with reinforcing ribs, and the reinforcing ribs are connected with the fixing blocks.

To sum up, the utility model discloses following beneficial effect has:

through setting up a plurality of piles, make the pile have more strong points, make the pile have higher firm degree, through setting up the connecting plate, make to connect between the pile, make more stable between the pile, prevent that single pile from causing the poor problem of stability because the different micro-deflection that takes place of soil body condition causes, through setting up the connecting piece, make the area of contact between connecting piece and the pile bigger, make the restriction between the angle between pile and the pile bigger, have elastic deformation performance through setting up the junction between connecting piece and the connecting plate, accomplish the pre-fixing of connecting plate and pile through elastic deformation performance, fixed block and gomphosis piece through setting up in the connecting piece outside, make the gomphosis piece contradict between fixed block and connecting piece, the gomphosis piece makes the contact of connecting piece and pile more firm through the inclined plane above that, thereby promote the fastening degree between the pile, strengthen the arris through setting up, prevent to strengthen the version and take place to warp, promote the degree firm of reinforcing plate.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is an enlarged view of a portion B in fig. 4.

In the figure: 1. a pile body; 2. a bearing table; 3. a reinforcement; 4. a connecting plate; 5. a connecting member; 6. mounting grooves; 7. a fixed block; 8. a fitting block; 9. reinforcing edges; 10. a through groove.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b): an environment-friendly precast pile for soft foundation treatment is shown in figures 1-5 and comprises a plurality of pile bodies 1, bearing platforms 2, reinforcing pieces 3, fixing blocks 7 and embedded blocks 8, wherein one bearing platform 2 is arranged at the top ends of the pile bodies 1, the reinforcing pieces 3 are arranged right below the bearing platforms 2, the fixing blocks 7 are fixedly connected to the reinforcing pieces 3, and the embedded blocks 8 are arranged between the fixing blocks 7 and the reinforcing pieces 3.

As shown in the figure, reinforcement 3 is including setting up and connecting plate 4 between a plurality of piles 1 and setting up connecting piece 5 between pile 1 and connecting plate 4, strengthen the version level and set up between a plurality of piles 1, set up the mounting groove 6 that supplies pile 1 to pass on the reinforcing plate, mounting groove 6 runs through the reinforcing plate along vertical direction, through alternating pile 1 in mounting groove 6, make mounting groove 6 restrict the approximate position of pile 1, prevent the deflection of pile 1, connecting piece 5 annular array distributes in the import department of mounting groove 6, connecting piece 5 is towards one side of mounting groove 6 and the central line parallel arrangement of mounting groove 6, through setting up connecting piece 5, make the area of contact along vertical direction between pile 1 and the reinforcing plate more, make pile 1 be more difficult to take place the deflection, increase the firm degree of a plurality of piles 1, connecting piece 5 is less than the radius of mounting groove 6 towards the distance of 6 one side of steel 6 and mounting groove 6 central line, strengthen version and connecting piece 5 all adopt steel to make, the welding of connecting piece 5 strengthen on the version, connecting piece 5 both sides has seted up logical groove 10, because connecting piece 5 adopts steel to make and set up logical groove 5 and the elasticity performance of steel and have a certain elasticity that the steel is difficult to strengthen the steel and exert the steel when the installation position, make the elastic force of pile 1, it exerts the installation of a fixed deformation degree of reinforcing plate, it is difficult to strengthen the pile 1, it not only to strengthen the installation position, it is difficult to strengthen the steel, it is 1.

As shown in the figure, the annular fixed block 7 of import department fixedly connected with of mounting groove 6, fixed block 7 sets up the outside at connecting piece 5, be formed with the gomphosis groove between fixed block 7 and the connecting piece 5, make the cross section in gomphosis groove be the ring form, rethread sets up the ring form gomphosis piece 8, the cross-sectional area of gomphosis piece 8 reduces along vertical downward direction gradually, connecting piece 5 is less than the internal diameter of fixed block 7 along the radial thickness of mounting groove 6 and the internal diameter sum of gomphosis piece 8, when inserting gomphosis piece 8 into the gomphosis groove this moment, the inner wall of gomphosis piece 8 is contradicted in the one side that connecting piece 5 kept away from mounting groove 6 central line, make connecting piece 5 move towards pile body 1 in the mounting groove 6, thereby make connecting piece 5 and the firm degree of mounting groove 6 higher, constantly press down gomphosis piece 8 thereupon, because the cross-sectional area of gomphosis piece 8 constantly increases, make the contact between connecting piece 5 and the pile body 1 clamp, thereby make the connection between reinforcement version and the pile body 1 inseparabler, promote the firm welding degree of pile body 1, the top surface of connecting plate 4 strengthens arris the connection board, strengthen the top surface of strengthening the connection board 9 of strengthening, if strengthen simultaneously with high fixed block 7 with high angle, make the angle of the connection board that promotes, thereby prevent to promote 4 degree of production.

Principle of operation

When the pile foundation is in work, a precast pile is hammered into the bottom surface through a punching machine to complete the construction of a plurality of pile bodies 1, earthwork work is carried out between the pile bodies 1 to form a soil pit, a cushion layer is laid on the bottom wall of the soil pit, the cushion layer is generally sandy soil with good water seepage performance to ensure the flatness and levelness of the bottom wall of the soil pit, a reinforcing plate is pressed in along the length direction of the pile bodies 1 to ensure that the pile bodies 1 penetrate through the mounting grooves 6 on the connecting plate 4, at the moment, the connecting piece 5 is elastically deformed until the bottom surface of the connecting plate 4 is contacted with the soil pit to ensure the levelness of the reinforcing plate, at the moment, the embedded block 8 is inserted into the embedded groove between the fixing block 7 and the connecting piece 5 to complete the fixing of the connecting piece 5, at the moment, the fixing of the whole reinforcing plate is completed, the sand soil is paved in the soil pit, the punching is completed, the bearing platform 2 is irrigated, and the whole pile body 1 is completed.

After pile body 1 shaping, when pile body 1 takes place the micro-deformation, the deflection that pile body 1 warp is passed through connecting piece 5 and is acted on fixed block 7 to act on strengthening the version through fixed block 7, strengthen the version and play certain limiting action, because the adoption steel of strengthening the version is made, make the specific strength of strengthening the version bigger than pile body 1, make pile body 1 skew scheduling problem more.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides an environmental protection precast pile for soft base is handled, includes a plurality of piles bodies (1) and sets up plummer (2) on a plurality of piles bodies (1) top, its characterized in that: a plurality of pile body (1) is overlapped jointly and is equipped with reinforcement (3), the level of reinforcement (3) is less than the bottom surface of plummer (2), be provided with a plurality of contact lines between reinforcement (3) and pile body (1), contact line ring array distributes on the periphery wall of state.

2. The environmentally friendly precast pile for soft foundation treatment according to claim 1, wherein: reinforcing part (3) are including setting up connecting plate (4) between a plurality of piles body (1) and connecting piece (5) of a plurality of settings between pile body (1) and connecting plate (4), set up on connecting plate (4) along vertical direction with its mounting groove (6) that run through, pile body (1) gomphosis is in mounting groove (6), connecting piece (5) ring array distributes in the import department of mounting groove (6), connecting piece (5) are towards one side of mounting groove (6) and the central line parallel arrangement of mounting groove (6).

3. The environmentally friendly precast pile for soft foundation treatment according to claim 2, wherein: the joint of the connecting piece (5) and the connecting plate (4) has elastic deformation performance.

4. The environmentally friendly precast pile for soft foundation treatment according to claim 2, wherein: an annular fixing block (7) is fixedly connected to an inlet of the mounting groove (6), the fixing block (7) is arranged on the outer side of the connecting piece (5), an embedded groove is formed between the fixing block (7) and the connecting piece (5), and an embedded block (8) is arranged in the embedded groove.

5. The environmentally friendly precast pile for soft foundation treatment according to claim 4, wherein: the embedding block (8) is annular, and the cross section area of the embedding block (8) is gradually reduced along the vertical downward direction.

6. The environmentally friendly precast pile for soft foundation treatment according to claim 2, wherein: the connecting plate (4) is fixedly connected with reinforcing ribs (9), and the reinforcing ribs (9) are connected with the fixing blocks (7).

Images