CN220225260U

CN220225260U - Composite pile

Info

Publication number: CN220225260U
Application number: CN202320314108.2U
Authority: CN
Inventors: 宋力; 王作文; 李超; 李才英; 方婉霞
Original assignee: Southwest Petroleum University
Current assignee: Southwest Petroleum University
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-12-22
Anticipated expiration: 2033-02-24

Abstract

The utility model provides a composite pile which comprises a composite pile body, wherein a through groove is formed in the front face of the composite pile body, an accommodating groove is formed in an inner cavity of the composite pile body, a threaded column is movably connected to the bottom of the inner cavity of the accommodating groove through a bearing, and the top of the threaded column penetrates through the inner cavity of the through groove; according to the utility model, the threaded block is arranged and used for fixing the spring steel plate, and meanwhile, the spring steel plate can be driven to move, and due to the fact that the spring steel plate is arranged and is elastic, the top of the spring steel plate is fixedly connected with the threaded block, so that the bottom of the spring steel plate can be deformed when the threaded block descends, the bottom of the spring steel plate extends to the outside of the composite pile body through the positioning groove and is inserted into soil, the contact area between the pile and the soil is increased, the stability of the pile is increased, and the position of the pile is prevented from being deviated due to vibration generated when an apparatus runs.

Description

Composite pile

Technical Field

The utility model belongs to the field of civil engineering, in particular to a composite pile, which can increase the contact area between the pile and the ground by inserting branches into the ground, thereby preventing the position of the pile from being offset due to the influence of vibration generated during the operation of a machine.

Background

The pile is a post inserted into soil and is usually made of wood posts or stone posts, the pile is usually made of composite materials currently used for civil engineering, the composite materials are new materials which are formed by optimally combining material components with different properties by using advanced material preparation technology, the pile has structural designability, composite structural design can be carried out, the composite materials not only keep the advantages of the properties of the material components, but also can obtain the comprehensive properties which cannot be achieved by single component materials through the complementation and association of the properties of the material components, the pile is required to be used for positioning in the construction process to mark the positions, the pile surface is usually smooth for facilitating the pile to be inserted into the soil, but because various instruments can vibrate during the construction process, the position of the pile is easy to shift, and the judgment of staff is influenced by the fuzzy mark position.

In summary, the present utility model provides a composite pile to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a composite pile, which solves the problems that in the prior art, various instruments vibrate during operation in the construction process, and the position of the pile is easy to deviate, so that the position is marked in a fuzzy manner, and the judgment of staff is influenced.

The utility model provides a combined material stake, includes the combined material stake body, logical groove has been seted up in the front of combined material stake body, the holding tank has been seted up to the inner chamber of combined material stake body, bearing swing joint has the screw thread post for the bottom of holding tank inner chamber, the top of screw thread post runs through to the inner chamber of logical groove to through bearing swing joint with the top of logical groove inner chamber, the surface of screw thread post and the inner chamber threaded connection who is located the holding tank have the screw thread piece, the equal fixedly connected with spring steel sheet of front end and the rear end of screw thread piece bottom, the constant head tank has all been seted up to the lower extreme of the front of combined material stake body and back, the one end that the screw thread piece was kept away from to the spring steel sheet extends to the outside of combined material stake body through the constant head tank, the equal fixedly connected with guide post in front and the back of holding tank inner chamber, the surface of constant head tank and the surface contact of guide post.

Preferably, the surface of the threaded column is fixedly connected with a fixing ring in the inner cavity of the through groove, and the front surface of the fixing ring is provided with a sliding groove.

Preferably, the inner cavity of the chute is fixedly connected with a limiting ring, and the surface of the limiting ring is movably connected with movable beads.

Preferably, a fixed column is fixedly connected to one side of the movable bead, and one side of the fixed column, far away from the movable bead, extends to the outside of the fixed ring and is fixedly connected with an auxiliary handle.

Preferably, clamping grooves are formed in the periphery of the bottom of the inner cavity of the sliding groove, and one end of the fixing column extends to the inner cavity of the clamping groove and is movably connected with the inner cavity of the clamping groove.

Preferably, the limiting grooves are uniformly formed in two sides of the inner cavity of the accommodating groove, limiting blocks are fixedly connected to two sides of the threaded block, and one side, away from the threaded block, of the limiting block extends to the inner cavity of the limiting groove and is in sliding connection with the inner cavity of the limiting groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model is convenient for staff to mark the position by arranging the composite pile body for inserting into the ground, reserves the operation space for rotating the threaded column by arranging the through groove for accommodating the threaded column and the fixed ring, and simultaneously provides the movable space for the threaded block by arranging the accommodating groove for accommodating the threaded column, the threaded block and the spring steel plate.

2. According to the utility model, the threaded block is arranged, and the threaded block is in threaded connection with the threaded column, so that the threaded block can be adjusted in position while the threaded column rotates, so that the threaded block ascends or descends in the inner cavity of the accommodating groove, the threaded block is arranged for fixing the spring steel plate and simultaneously driving the spring steel plate to move, and the spring steel plate is arranged, and the top of the spring steel plate is fixedly connected with the threaded block due to elasticity of the spring steel plate, so that the bottom of the spring steel plate can be deformed while the threaded block descends, so that the bottom of the spring steel plate extends to the outside of the composite pile body through the positioning groove and is inserted into soil, the contact area between the whole pile and soil is increased, the stability of the pile is increased, the pile is prevented from being deviated due to vibration generated when an instrument runs, and the positioning groove is arranged for providing space for the movement of the spring steel plate.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 4 is a schematic view of the connection structure of the threaded post, the retaining ring and the chute of the present utility model;

FIG. 5 is a schematic view of a bottom cross-sectional structure of a retaining ring of the present utility model;

fig. 6 is a schematic side sectional view of the stop collar of the present utility model.

In the figure:

1. a composite pile body; 2. a through groove; 3. a receiving groove; 4. a threaded column; 5. a screw block; 6. a spring steel plate; 7. a positioning groove; 8. a guide post; 9. a limiting block; 10. a fixing ring; 11. a chute; 12. a limiting ring; 13. a movable bead; 14. fixing the column; 15. an auxiliary handle; 16. a clamping groove; 17. and a limit groove.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-6, the utility model provides a composite pile, which comprises a composite pile body 1, wherein a through groove 2 is formed in the front surface of the composite pile body 1, a containing groove 3 is formed in the inner cavity of the composite pile body 1, a threaded column 4 is movably connected to the bottom of the inner cavity of the containing groove 3 through a bearing, the top of the threaded column 4 penetrates through the inner cavity of the through groove 2 and is movably connected with the top of the inner cavity of the through groove 2 through the bearing, the surface of the threaded column 4 is in threaded connection with a threaded block 5 in the inner cavity of the containing groove 3, the front end and the rear end of the bottom of the threaded block 5 are fixedly connected with spring steel plates 6, the lower ends of the front surface and the rear surface of the composite pile body 1 are respectively provided with a positioning groove 7, one end of the spring steel plate 6 far away from the threaded block 5 extends to the outside of the composite pile body 1 through the positioning groove 7, the front surface and the rear surface of the inner cavity of the containing groove 3 are fixedly connected with a guide column 8, and the surface of the positioning groove 7 is in contact with the surface of the guide column 8.

As an embodiment of the present utility model, the surface of the threaded post 4 is fixedly connected with the fixing ring 10 in the inner cavity of the through groove 2, the front surface of the fixing ring 10 is provided with the sliding groove 11, and by arranging the fixing ring 10, the fixing ring 10 is fixedly connected with the threaded post 4, so that when the fixing ring 10 rotates, the threaded post 4 can be driven to rotate, and by arranging the sliding groove 11, a space is provided for the movement of the movable bead 13.

As an implementation mode of the utility model, the inner cavity of the chute 11 is fixedly connected with the limiting ring 12, the surface of the limiting ring 12 is movably connected with the movable bead 13, the limiting ring 12 is arranged for supporting and limiting the movable bead 13, and the movable bead 13 is arranged for fixing the fixed column 14, so that the stability of the fixed column 14 in use is improved.

As an embodiment of the present utility model, a fixed column 14 is fixedly connected to one side of the movable bead 13, and one side of the fixed column 14 away from the movable bead 13 extends to the outside of the fixed ring 10 and is fixedly connected with an auxiliary handle 15, by providing the fixed column 14, the function of facilitating rotation of the fixed ring 10 is achieved, and by providing the auxiliary handle 15, the function of facilitating rotation of the fixed column 14 is achieved, so that the operation of staff is facilitated.

As an embodiment of the present utility model, the periphery of the bottom of the inner cavity of the chute 11 is provided with the clamping groove 16, one end of the fixing post 14 extends to the inner cavity of the clamping groove 16 and is movably connected with the inner cavity of the clamping groove 16, and the clamping groove 16 is provided for clamping the fixing post 14, so that the fixing ring 10 is convenient to rotate.

As one implementation mode of the utility model, the two sides of the inner cavity of the accommodating groove 3 are uniformly provided with the limit grooves 17, the two sides of the thread block 5 are fixedly connected with the limit blocks 9, one side of the limit block 9 away from the thread block 5 extends to the inner cavity of the limit groove 17 and is in sliding connection with the inner cavity of the limit groove 17, and the limit block 9 and the limit groove 17 are matched to play a role in limiting the thread block 5 and prevent the position of the thread block 5 from shifting.

The specific working principle is as follows:

when the composite pile body 1 is required to be inserted into the ground, firstly, the composite pile body 1 is inserted into the ground through a tool, after the insertion is finished, the auxiliary handle 15 is moved, the auxiliary handle 15 drives the fixed column 14 to move, the fixed column 14 drives the movable beads 13 to move on the surface of the limiting ring 12 until the auxiliary handle 15 moves to the right side of the through groove 2, then the auxiliary handle 15 is downwards deflected, at the moment, the auxiliary handle 15 drives the fixed column 14 to deflect, the fixed column 14 enters the inner cavity of the clamping groove 16 and is clamped with the clamping groove 16, after the fixed column 14 is clamped with the clamping groove 16, the auxiliary handle 15 is driven to rotate clockwise, at the moment, under the action of the clamping of the fixed column 14 and the clamping groove 16, the fixed ring 10 is driven to rotate, the threaded column 4 is driven to rotate by the fixed ring 10, and the threaded column 4 is continuously rotated in a circulating manner, when screw thread post 4 pivoted, screw thread piece 5 moves down at screw thread post 4's surface, in the in-process that screw thread piece 5 moved down, because spring steel sheet 6 has elasticity, and the top and the screw thread piece 5 fixed connection of spring steel sheet 6, consequently, when screw thread piece 5 descends, can cooperate guide post 8 to make the bottom of spring steel sheet 6 take place deformation, thereby make the bottom of spring steel sheet 6 extend to the outside of combined material stake body 1 and insert in earth through constant head tank 7, and then increase stake whole and earth area of contact, various apparatus operation can shake in the work progress among the prior art, easily make the position skew of stake, thereby fuzzy mark position, judge the problem that causes the influence for the staff.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. Composite pile, comprising a composite pile body (1), characterized in that: the utility model discloses a combined material stake body, including main part (1) and combined material stake body, lead to groove (2) has been seted up in the front of combined material stake body (1), holding tank (3) has been seted up to the inner chamber of combined material stake body (1), bearing swing joint has screw thread post (4) for the bottom of holding tank (3) inner chamber, the top of screw thread post (4) runs through to the inner chamber of leading to groove (2) inner chamber to through bearing swing joint with the top of leading to groove (2) inner chamber, the surface of screw thread post (4) just is located the inner chamber threaded connection of holding tank (3) has screw thread piece (5), the front end and the equal fixedly connected with spring steel plate (6) of rear end of screw thread piece (5) bottom, holding tank (7) have all been seted up to the lower extreme of combined material stake body (1) front and rear, the one end that screw thread piece (5) were kept away from to spring steel plate (6) extends to the outside of combined material stake body (1) through holding tank (7), the front and the back of holding tank (3) inner chamber all fixedly connected with guide post (8), the surface and guide post (8) contact.

2. A composite pile according to claim 1, characterised in that: the surface of the threaded column (4) is fixedly connected with a fixing ring (10) in the inner cavity of the through groove (2), and a sliding groove (11) is formed in the front face of the fixing ring (10).

3. A composite pile according to claim 2, characterised in that: the inner cavity of the chute (11) is fixedly connected with a limiting ring (12), and the surface of the limiting ring (12) is movably connected with a movable bead (13).

4. A composite pile according to claim 3, characterised in that: one side of the movable bead (13) is fixedly connected with a fixed column (14), and one side of the fixed column (14) far away from the movable bead (13) extends to the outside of the fixed ring (10) and is fixedly connected with an auxiliary handle (15).

5. A composite pile according to claim 4, wherein: clamping grooves (16) are formed in the periphery of the bottom of the inner cavity of the sliding groove (11), and one end of the fixing column (14) extends to the inner cavity of the clamping groove (16) and is movably connected with the inner cavity of the clamping groove (16).

6. A composite pile according to claim 1, characterised in that: limiting grooves (17) are uniformly formed in two sides of the inner cavity of the accommodating groove (3), limiting blocks (9) are fixedly connected to two sides of the threaded block (5), and one side, far away from the threaded block (5), of each limiting block (9) extends to the inner cavity of the limiting groove (17) and is in sliding connection with the inner cavity of the limiting groove (17).