CN218643349U

CN218643349U - Combined pile with auxiliary positioning structure

Info

Publication number: CN218643349U
Application number: CN202223204160.7U
Authority: CN
Inventors: 谢宇皓; 徐振豪; 周仁杰; 陈朝阳; 胡茸婷; 陈朝烜
Original assignee: Yunnan University YNU
Current assignee: Yunnan University YNU
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-03-17
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to the technical field of composite piles, in particular to a composite pile with an auxiliary positioning structure, which comprises a first pile body, a connecting structure arranged at the tail end of the first pile body, and a second pile body arranged above the connecting structure; the top of the second pile body is provided with a groove, a pressurizing structure is fixed on the outer side of the groove, a rotating shaft is arranged at the joint of the pressurizing structure and the groove, the pressurizing structure forms a rotating structure through the rotating shaft and the groove, and the joint of the first pile body and the second pile body is fixedly installed through flange bolts. The utility model discloses a connection structure who sets up can expand the inside support frame of mounting groove when using this composite pile, supports its whole pile body, when supporting it, also can play the location effect, and owing to be sliding construction between the two, when connection structure is fixed, can not influence the use of this pile body to, after fixed, can demolish it and retrieve and reutilization.

Description

Combined pile with auxiliary positioning structure

Technical Field

The utility model relates to a composite pile technical field specifically is a composite pile with assistance-localization real-time structure.

Background

The combined pile is a pile which comprehensively applies two or more pile technologies, and the combined pile is a result of mutual permeation and combined application of the two or more pile technologies, exerts respective advantages, makes up for deficiencies, and can overcome the defects which are difficult to overcome by a common pile.

Through the retrieval, in the combined pile of publication number CN203924045U, this utility model discloses a combined pile, including tubular pile and bamboo joint stake, wherein a stake on the top is the tubular pile, and a stake of the lower part is the bamboo joint stake, and the lower extreme of bamboo joint stake and tubular pile is connected, the tubular pile be steel-pipe pile or reinforced concrete tubular pile, the connection of tubular pile and bamboo joint stake is welding or flange bolted connection.

However, in the use of the composite pile, the pile body needs to be placed at a fixed position for pouring cement or supporting, that is, the position of the pile body needs to be fixed, so that certain influence on the construction engineering caused by the position deviation of the pile body after the engineering begins is avoided, and therefore, a composite pile with an auxiliary positioning structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a composite pile with assistance-localization real-time structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined pile with an auxiliary positioning structure comprises a first pile body, a connecting structure arranged at the tail end of the first pile body, and a second pile body arranged above the connecting structure;

the top of second pile body is equipped with the recess, the outside of recess is fixed with pressure intensifying structure, pressure intensifying structure and the junction of recess are equipped with the pivot, pressure intensifying structure constitutes rotating-structure through pivot and recess.

Preferably, the connection position of the first pile body and the second pile body is fixedly installed by a flange bolt.

Preferably, the connection structure includes a connection pipe body, the both sides of connection pipe body all are equipped with the mounting groove, the inside of mounting groove is equipped with the support frame, the support frame is equipped with the pivot with the junction of mounting groove.

Preferably, a sliding groove is formed in the joint of the connecting structure and the first pile body, a sliding block matched with the sliding groove is arranged at the joint of the sliding groove and the first pile body, and the connecting structure and the first pile body form a sliding structure through the sliding groove and the sliding block.

Preferably, the connecting pipe body is divided into a left group and a right group, a buckle is arranged at the joint of the connecting pipe body and the connecting pipe body, and the connecting pipe body form a buckle structure through the buckle.

Preferably, the pressurizing structure comprises an elastic pressing plate, a spring, a hook and a pressing plate, the pressing plate is arranged inside the elastic pressing plate, the hook is arranged at the rear end of the pressing plate, the spring is arranged at the tail end of the elastic pressing plate, and one end of the spring is fixed on the second pile body.

Preferably, one end of the hook penetrates through the pressing plate, a thread is arranged at the joint of the hook and the pressing plate, a thread matched with the thread is arranged at the joint of the pressing plate and the thread, and a moving groove is arranged at the joint of the hook and the second pile body.

The above description shows that the technical problems to be solved by the present application can be solved by the technical solutions of the present application.

Simultaneously, through above technical scheme, the utility model discloses possess following beneficial effect at least:

the utility model can unfold the support frame in the mounting groove to support the whole pile body when using the combined pile through the arranged connecting structure, and can play a positioning effect when supporting the combined pile, and the sliding structure between the support frame and the pile body can not affect the use of the pile body when the connecting structure is fixed, and the connecting pipe body can be detached, recovered and recycled for secondary use after the fixing is finished;

the utility model discloses the frictional force on the multiplicable second pile body of pressure boost structure and ground that sets up, when the second pile body gos deep into underground, can artificially press down the clamp plate, press the in-process that the clamp plate pushed down, terminal screw thread can drive the couple rotation, make the couple by the fixed state of hanging up, become to loosen the state, the spring can pop out the clamp plate one end distance and can not be many this moment, but follow-up in the use that lasts, because the pressure of top, can make second pile body or earth take place not hard up, this moment, the clamp plate can push down, and earth then pushes up the clamp plate upwards, or, will suppress open angle grow of clamp plate, fix it with this effect that realizes increasing frictional force.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of the connection structure of the present invention;

fig. 3 is a schematic structural view of the connection between the pile body and the pile body of the present invention;

fig. 4 is a schematic structural view of the supercharging structure of the present invention.

In the figure: 1. a first pile body; 2. a connecting structure; 201. connecting the pipe body; 202. mounting grooves; 203. a support frame; 3. a second pile body; 4. a pressurizing structure; 401. a pressing plate is sprung; 402. a spring; 403. hooking; 404. a pressing plate; 5. a flange bolt; 6. a chute; 7. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Embodiment 1

As shown in fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a combined pile with an auxiliary positioning structure comprises a first pile body 1, a connecting structure 2 arranged at the tail end of the first pile body 1, and a second pile body 3 arranged above the connecting structure 2;

the top of second pile body 3 is equipped with the recess, the outside of recess is fixed with pressure boost structure 4, the junction of pressure boost structure 4 and recess is equipped with the pivot, pressure boost structure 4 constitutes rotating-structure through pivot and recess, the junction of pile body and pile body is by flange bolt 5 fixed mounting, the junction of first pile body 1 and second pile body 3 is by flange bolt 5 fixed mounting, the junction of connection structure 2 and first pile body 1 is equipped with spout 6, spout 6 is equipped with the slider 7 that matches with the junction of first pile body 1, connection structure 2 passes through spout 6 and slider 7 and constitutes sliding structure with first pile body 1, connection pipe body 201 divide into two sets of about, the junction of connection pipe body 201 and connection pipe body 201 is equipped with the buckle, and connection pipe body 201 constitute buckle structure through the buckle, the connection structure 2 who sets up when using this composite pile, can expand the inside support frame 203 of mounting groove 202, support its whole pile body, when supporting it, can play the location effect, and because the sliding structure between the two, at the connection structure 2 is fixed time of using, can not influence this connection pipe body after the use, and can not use this connection pipe body 201, and can be used again.

Example two

The scheme in the first embodiment is further described in the following with reference to specific working modes, which are described in detail in the following:

as shown in fig. 1 and 4, as a preferred embodiment, based on the above-mentioned manner, further, the pressurization structure 4 includes an elastic plate 401, a spring 402, a hook 403, and a pressing plate 404, the pressing plate 404 is disposed inside the elastic plate 401, the hook 403 is disposed at the rear end of the pressing plate 404, the spring 402 is disposed at the end of the elastic plate 401, one end of the spring 402 is fixed to the second pile 3, one end of the hook 403 penetrates through the pressing plate 404, a thread is disposed at the connection between the hook 403 and the pressing plate 404, a thread matching the thread is disposed at the connection between the pressing plate 404 and the thread, and a moving slot is disposed at the connection between the hook 403 and the second pile 3, the pressurization structure 4 is disposed to increase the friction between the second pile 3 and the ground, when the second pile 3 is deep underground, the pressing plate 404 can be manually pressed, during the pressing down of the pressing plate 404, the thread at the end drives the hook 403 to rotate, so that the hook 403 is in a suspended and fixed state, a loose state is changed, when the spring 402 continuously presses one end of the elastic plate, but a great distance from the pressing plate 401, a great amount of the pressing plate 401 is not increased, but the pressing plate 401 is increased, and the second pile 3 is pressed upward, and the soil is pressed upward, and the soil is loosened, and the soil is pressed.

In summary, the following can be found:

the utility model discloses to technical problem: when the combined pile is used, the pile body needs to be placed at a fixed position for pouring cement or supporting, namely, the position of the pile body needs to be positioned and fixed, so that certain influence on the construction engineering caused by the position deviation of the pile body after the engineering begins is avoided; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:

when the combined pile with the auxiliary positioning structure is used, after the placement position of the combined pile is determined, the support frame 203 of the connecting structure 2 is firstly rotated out of the installation groove 202, the combined pile is placed on the ground, the combined pile is fixed, then, a part of the first pile body 1 of the combined pile can be deeply buried underground and pressed, the combined pile can slide for a certain distance by the sliding block 7 matched with the sliding groove 6 of the connecting structure 2, then, after the first pile body 1 is stabilized, the connecting pipe body 201 is disassembled and recycled for secondary use, then, the combined pile is continuously driven to deeply penetrate underground, when the combined pile extends to the pressurizing structure 4 of the second pile body 3, a part of the pressing plate 404 of the pressurizing structure 4 is remained above, at the moment, the pressing plate 404 is manually pressed, during the pressing-down process of the pressing plate 404, the hook 403 is driven to rotate by the threaded hook 403, the hook 403 hangs up the pile body of the second pile body 3, rotates to the moving groove and is separated from the second pile body 3, when the hook 403 is separated from the pressing plate 3, the pressing plate 402, the spring is inserted into the pressing plate 403, the pressing plate 401 is continuously pressed downwards, and the pressure of the underground is increased by the continuous pressing force applied to the underground, and the soil 401, and the subsequent combined pile body 401 is continuously applied to the ground, and the soil is continuously used in a subsequent combined pile without increasing a subsequent pressing effect of the pressing force of the pressing plate 401, the soil is achieved by the following method that the pressing plate 401 and the combined pile body 401, the soil is increased by the combination of the pressing hole 401 and the pressing plate 401, the soil is continuously;

through the setting, above-mentioned technical problem can certainly be solved in this application, simultaneously, realize following technological effect:

the utility model discloses the 4 multiplicable second piles 3 of pressure intensifying structure and the frictional force on ground that set up, when second pile 3 gos deep into underground, can artificially press down and press down clamp plate 404, press down the in-process that clamp plate 404 pushed down, terminal screw thread can drive couple 403 rotatory, make couple 403 by hanging up fixed state, become the unclamping state, spring 402 can pop out one end distance with clamp plate 401 and can not be many this moment, but follow-up in the use that lasts, because the pressure of top, can make second pile 3 or earth take place not hard up, at this moment, clamp plate 401 can push down, earth then will be the clamp plate 401 that makes progress, or, the open angle grow of clamp plate 401 will be played, fix it with this effect that realizes increasing frictional force.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The composite pile provided with the auxiliary positioning structure is characterized by comprising a first pile body (1), a connecting structure (2) arranged at the tail end of the first pile body (1), and a second pile body (3) arranged above the connecting structure (2);

the top of second pile body (3) is equipped with the recess, the outside of recess is fixed with pressure intensifying structure (4), pressure intensifying structure (4) are equipped with the pivot with the junction of recess, pressure intensifying structure (4) constitute rotating-structure through pivot and recess.

2. A composite pile with auxiliary positioning structure according to claim 1, characterized in that the connection of the first pile body (1) and the second pile body (3) is fixedly installed by a flange bolt (5).

3. The composite pile with the auxiliary positioning structure as claimed in claim 1, wherein the connecting structure (2) comprises a connecting pipe body (201), mounting grooves (202) are formed in both sides of the connecting pipe body (201), a supporting frame (203) is arranged inside the mounting grooves (202), and a rotating shaft is arranged at the connection position of the supporting frame (203) and the mounting grooves (202).

4. A composite pile with auxiliary positioning structure according to claim 3, wherein the connecting structure (2) is provided with a sliding groove (6) at the joint with the first pile body (1), the sliding groove (6) is provided with a matching sliding block (7) at the joint with the first pile body (1), and the connecting structure (2) forms a sliding structure with the first pile body (1) through the sliding groove (6) and the sliding block (7).

5. The composite pile with the auxiliary positioning structure as claimed in claim 3, wherein the connecting tube body (201) is divided into two groups, namely a left group and a right group, a buckle is arranged at the joint of the connecting tube body (201) and the connecting tube body (201), and the connecting tube body (201) form a buckle structure through the buckle.

6. The composite pile with the auxiliary positioning structure is characterized in that the pressurizing structure (4) comprises an elastic pressing plate (401), a spring (402), a hook (403) and a pressing plate (404), the pressing plate (404) is arranged inside the elastic pressing plate (401), the hook (403) is arranged at the rear end of the pressing plate (404), the spring (402) is arranged at the tail end of the elastic pressing plate (401), and one end of the spring (402) is fixed to the second pile body (3).

7. A combined pile with an auxiliary positioning structure according to claim 6, characterized in that one end of the hook (403) penetrates through the pressing plate (404), a screw thread is arranged at the joint of the hook (403) and the pressing plate (404), a screw thread matching with the screw thread is arranged at the joint of the pressing plate (404) and the screw thread, and a moving groove is arranged at the joint of the hook (403) and the second pile body (3).