CN219621748U - Anti-seismic reinforced civil pile - Google Patents

Abstract

The utility model relates to an anti-seismic reinforced soil wood pile which comprises a pile body, wherein a supporting table is fixedly arranged at the bottom of the pile body, a protective outer cover is arranged on the outer circumference of the lower part of the pile body, the protective outer cover is positioned below the ground, a damper is arranged in the center of the inner bottom of the protective outer cover, the upper end of the damper is fixedly connected with the bottom of the supporting table, and two groups of damping mechanisms are arranged between the two sides of the lower end of the supporting table and the bottom of the inner side of the protective outer cover; the pile body outside upper portion is provided with multiunit supporting mechanism, supporting mechanism includes the backup pad, the backup pad passes through supporting component and is connected with the pile body. The utility model has the beneficial effects of good anti-seismic performance, stable structure and the like.

Description

Anti-seismic reinforced civil pile

Technical Field

The utility model relates to a civil pile, in particular to an anti-seismic reinforced soil wood pile, and belongs to the technical field of constructional engineering.

Background

Along with the rapid development of national economy and the rapid improvement of living standard of people, various buildings are visible everywhere, in the technical field of building engineering, soil and wood piles are used for improving the stability of the buildings, and civil piles are used for supporting heavy objects and building equipment; in the existing soil-wood piles, a plurality of piles do not have multiple supporting structures, stability cannot be guaranteed perfectly, shaking of different degrees can occur under the influence of external force, the safety performance requirements of civil engineering cannot be well met, and building inclination and even collapse can be caused when the safety performance requirements are severe.

For example, "a civil engineering composite pile" disclosed in chinese patent literature, its bulletin number CN214614019U, including hollow pile, hollow pile is open-top's cylinder, the open-ended position is corresponding at the top of hollow pile is provided with the mount pad, the top central point of mount pad puts fixedly connected with stand, the inside toper extrusion post that is provided with of hollow pile. The lower part of the whole pile body can be inserted into the ground through the plug, so that the pile body is firm to install, but the pile body can only stably support the lower part of the pile body, and the building can shake, incline or even collapse under the influence of external force.

To this end, we provide an earthquake-resistant reinforced civil pile with multiple supporting structures, solving the above problems.

Disclosure of Invention

The utility model mainly aims at the problems existing in the prior art and provides the anti-seismic reinforced soil-wood pile with good anti-seismic performance and stable structure.

The aim of the utility model is mainly achieved by the following scheme:

the anti-seismic reinforced soil wood pile comprises a pile body, wherein a supporting table is fixedly arranged at the bottom of the pile body, a protective outer cover is arranged on the outer circumference of the lower part of the pile body, the protective outer cover is positioned below the ground, a damper is arranged in the center of the inner bottom of the protective outer cover, the upper end of the damper is fixedly connected with the bottom of the supporting table, and two groups of damping mechanisms are arranged between the two sides of the lower end of the supporting table and the bottom of the inner side of the protective outer cover; the pile body outside upper portion is provided with multiunit supporting mechanism, supporting mechanism includes the backup pad, the backup pad passes through supporting component and is connected with the pile body.

Preferably, a limiting block is fixedly arranged on the inner cavity wall of the protection outer cover, the limiting block is located above the supporting table, and the pile body penetrates through the middle of the limiting block.

Preferably, the damping mechanism comprises a first support lug, a second support lug, a connecting rod, a fixed block, a sliding rod, a first buffer spring and a second buffer spring; the utility model discloses a sliding device for a sliding rod, including supporting bench, fixed block, slider, connecting rod, first journal stirrup fixed mounting in lower extreme one side of supporting bench, spout has been seted up to fixed block fixed mounting in one side in the protective housing bottom, the slide bar has been seted up to the up end of fixed block, horizontal installation has the slide bar in the spout, the slide bar runs through the slider, and the slider can follow the spout side-to-side sliding, the upper end fixed mounting of slider has the second journal stirrup, the both ends of connecting rod are articulated with first journal stirrup and second journal stirrup respectively, be equipped with first buffer spring and second buffer spring between slider both sides face and the spout both sides wall respectively, first buffer spring and second buffer spring all overlap and establish on the slide bar.

Preferably, the supporting mechanism is provided with four groups and is circumferentially arranged along the axis of the pile body.

Preferably, the support assembly comprises an upper arc plate, a lower arc plate, a telescopic rod, a first adjusting rod and a second adjusting rod, wherein an upper rotating seat is arranged on the outer wall of the upper arc plate, a lower rotating seat is arranged on the outer wall of the lower arc plate, the fixed end of the telescopic rod is rotationally connected to the upper rotating seat, one end of the first adjusting rod is rotationally connected to the lower rotating seat, the other end of the first adjusting rod is rotationally connected with the telescopic end of the telescopic rod, one end of the second adjusting rod is rotationally connected with the middle of the support plate, and the other end of the second adjusting rod is rotationally connected with one side, far away from the pile body, of the first adjusting rod.

Preferably, the top of the supporting plate is rotatably connected with the upper rotating seat.

Preferably, a positioning block for limiting the rotation of the second adjusting rod is arranged on the inner side wall of the supporting plate.

Preferably, the two sides of the upper arc plate and the lower arc plate are respectively provided with a connecting outer edge, and the adjacent upper arc plates and the adjacent lower arc plates are connected through the connecting outer edges.

Preferably, the four upper arc-shaped plates and the four lower arc-shaped plates can all encircle to form a cylinder with the inner wall attached to the pile body.

Preferably, the upper arc plate and the lower arc plate are connected through a positioning plate.

Therefore, compared with the prior art, the utility model has the following advantages:

(1) According to the utility model, the pile body has good anti-seismic effect through the arranged protective outer cover, the supporting table and the damping mechanism, so that the use stability of the building body is improved, the protective outer cover can well protect the pile body from being damaged under the condition of external force, and in addition, the damping effect of the supporting table is improved through the cooperation of the damper and the damping mechanism;

(2) According to the utility model, the supporting table can be limited by the limiting block arranged in the protective housing, so that the supporting table is prevented from moving upwards, and the instability of the building body is prevented;

(3) The pile body is supported and fixed from different directions by the supporting mechanism, so that the pile body always maintains a stable state and has good stability.

Drawings

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

FIG. 2 is a schematic view of the external structure of the present utility model;

FIG. 3 is an enlarged view at A in FIG. 1;

FIG. 4 is a schematic view of the installation of the pile body and the support mechanism of the present utility model;

FIG. 5 is a top view of the pile and support mechanism of the present utility model;

FIG. 6 is a schematic view of the structure of the support mechanism of the present utility model;

FIG. 7 is a schematic view of the structure of the support assembly of the present utility model;

fig. 8 is an enlarged view at B in fig. 7;

fig. 9 is a schematic view of the structure of the support plate in the present utility model;

fig. 10 is an enlarged view at C in fig. 9.

Illustration of: the pile comprises a pile body, a supporting table, a 3-protection outer cover, a 4-ground, a 5-damper, a 6-damping mechanism, a 7-supporting mechanism, an 8-supporting plate, a 9-supporting component, a 10-limiting block, a 11-first supporting lug, a 12-second supporting lug, a 13-connecting rod, a 14-fixed block, a 15-sliding block, a 16-sliding rod, a 17-first buffer spring, a 18-second buffer spring, a 19-sliding groove, a 20-upper arc-shaped plate, a 21-lower arc-shaped plate, a 22-telescopic rod, a 23-first adjusting rod, a 24-second adjusting rod, a 25-upper rotating seat, a 26-lower rotating seat, a 27-positioning block, a 28-connecting outer edge and a 29-positioning plate.

Detailed Description

The technical scheme of the utility model is further specifically described below through specific embodiments and with reference to the accompanying drawings. It should be understood that the practice of the utility model is not limited to the following examples, but is intended to be within the scope of the utility model in any form and/or modification thereof.

In the present utility model, unless otherwise specified, all parts and percentages are by weight, and the equipment, materials, etc. used are commercially available or are conventional in the art. The methods in the following examples are conventional in the art unless otherwise specified. The components and devices in the following examples are, unless otherwise indicated, all those components and devices known to those skilled in the art, and their structures and principles are known to those skilled in the art from technical manuals or by routine experimentation.

Example 1:

as shown in fig. 1 and 2, the utility model provides a technical scheme, the anti-seismic reinforced soil wood pile comprises a pile body 1, a cylindrical supporting table 2 is fixedly arranged at the bottom of the pile body 1 through bolts, the diameter of the supporting table 2 is larger than that of the pile body 1, a protective outer cover 3 for covering the lower part of the pile body 1 is arranged on the outer circumference of the lower part of the pile body 1, in the embodiment, the protective outer cover 3 is hollow and has small upper end and large lower end, the protective outer cover 3 is buried below the ground 4, and good anti-pulling performance can be achieved; the inner bottom center in the protection housing 3 is provided with a plurality of groups of dampers 5 through bolt fixed mounting, two groups of dampers around being equipped with in this embodiment, and adopt the viscous damper commonly used on the construction, bolt fixed connection is passed through with the bottom of brace table 2 in the upper end of damper 5, be equipped with about two groups damper 6 between brace table 2 lower extreme both sides and the inboard bottom of protection housing 3, damper 6 can realize that pile body 1 possesses good antidetonation effect, and then improve the stability in use of building body, damper 5 and damper 6 cooperation are used, improve the damping effect of brace table 2 and the antidetonation effect of pile body 1.

Above-mentioned pile body 1 outside upper portion is provided with multiunit supporting mechanism 7, and supporting mechanism 7 includes long arc platy backup pad 8, and backup pad 8 passes through supporting component 9 to be connected with pile body 1, and supporting mechanism 7 can be from the different positions to support fixed to pile body 1 upper portion for this pile body 1 remains a steady state all the time, has good stability.

Example 2:

as shown in fig. 1 and 2, the present utility model provides another technical solution, and the difference between the anti-seismic reinforced soil wood pile and the embodiment 1 is that a limiting block 10 is welded at the middle part of the inner cavity wall of the protection housing 3, the limiting block 10 is located above the supporting table 2, the pile body 1 penetrates through the middle part of the limiting block 10, and the limiting block 10 can limit the supporting table 2, so as to prevent the supporting table 2 from moving upwards, thereby causing instability of the building body.

Example 3:

as shown in fig. 1 and 3, the present utility model provides another technical solution, and the shock-resistant reinforced soil-wood pile is different from the embodiment 1 in that the shock-absorbing mechanism 6 is composed of a first support lug 11, a second support lug 12, a connecting rod 13, a fixed block 14, a sliding block 15, a sliding rod 16, a first buffer spring 17 and a second buffer spring 18; the first support lugs 11 are welded or bolted to the left side and the right side of the lower end of the supporting table 2, the fixed block 14 is welded or bolted to the left side and the right side of the inner bottom of the protective housing 3, the upper end face of the fixed block 14 is provided with a horizontal sliding groove 19, a sliding rod 16 is horizontally arranged in the sliding groove 19, the left end and the right end of the sliding rod 16 are fixedly connected with the left inner wall and the right inner wall of the sliding groove 19, the sliding rod 16 penetrates through the sliding block 15, the sliding block 15 can slide left and right along the sliding groove 19, the second support lugs 12 are fixedly arranged at the upper end of the sliding block 15, the two ends of the connecting rod 13 are respectively hinged with the first support lugs 11 and the second support lugs 12 through hinged columns, a first buffer spring 17 and a second buffer spring 18 are respectively arranged between the left side face and the right side wall of the sliding groove 19, and the first buffer spring 17 and the second buffer spring 18 are respectively sleeved on the sliding rod 16; the pile body 1 enables the connecting rod 13 to move back and forth in the up-down process, the connecting rod slides in the sliding groove 19 through the sliding block 15, the sliding rod 16 penetrates through the sliding block 15, and the first buffer spring 17 and the second buffer spring 18 sleeved on the sliding rod 16 are matched, so that the damping effect is achieved through the damping mechanism 6.

Example 4:

as shown in fig. 1, 4 and 5, the present utility model provides another technical solution, and the shock-resistant reinforced soil-wood pile is different from the embodiment 1 in that the supporting mechanism 7 is provided with four groups and uniformly arranged along the circumference of the axis of the pile body 1.

As shown in fig. 6 and 8, the supporting component 9 is composed of an upper arc plate 20, a lower arc plate 21, a telescopic rod 22, a first adjusting rod 23 and a second adjusting rod 24, an upper rotating seat 25 is welded on the outer wall of the upper arc plate 20, a lower rotating seat 26 is welded on the outer wall of the lower arc plate 21, the telescopic rod 22 adopts a hydraulic rod in the embodiment, the fixed end of the telescopic rod 22 is rotationally connected on the upper rotating seat 25 through a hinge shaft, the inner end of the first adjusting rod 23 is rotationally connected on the lower rotating seat 26 through the hinge shaft, the outer end of the first adjusting rod 23 is rotationally connected with the telescopic end of the telescopic rod 22 through the hinge shaft, the outer end of the second adjusting rod 24 is rotationally connected with the middle part of the supporting plate 8 through the hinge shaft, the inner end of the second adjusting rod 24 is rotationally connected with one side of the first adjusting rod 23 far away from the pile body 1 through the hinge shaft, and specifically, the connecting point of the second adjusting rod 24 and the first adjusting rod 23 is located between the inner end and outer end of the first adjusting rod 23 and near the outer end position.

As shown in fig. 7, the top of the supporting plate 8 is rotatably connected with the upper rotating seat 25 through a hinge shaft, in this embodiment, two connecting plates are welded on the inner wall of the supporting plate 8, and connection between the second adjusting rod 24 and the upper rotating seat 25 is realized through a through hole on the connecting plates.

As shown in fig. 9 and 10, a positioning block 27 for limiting the rotation of the second adjusting rod 24 is welded at the connecting plate of the inner side wall of the supporting plate 8, and the positioning block 27 is positioned below the connecting position of the second adjusting rod 24 and the connecting plate on the supporting plate 8; under the telescopic motion of the telescopic rod 22, the supporting plate 8 can be driven to rotate around the upper rotating seat 25, and when the telescopic rod 22 is unfolded, the included angle between the supporting plate 8 and the pile body 1 is gradually increased, and when the second adjusting rod 24 is connected with the pile body 1. When the positioning block 27 is abutted, the included angle between the supporting plate 8 and the pile body 1 reaches the maximum value, in the embodiment, the maximum included angle between the supporting plate 8 and the pile body 1 is 45 degrees, and the installation angle of the supporting plate 8 is also the installation angle of the supporting plate 8 when the maximum included angle between the supporting plate 8 and the pile body 1 is reached, at the moment, the lower end of the supporting plate 8 can be buried below the ground 4, and a good supporting and fixing effect can be achieved; when the telescopic rod 22 is contracted, the included angle between the supporting plate 8 and the pile body 1 is gradually reduced, the included angle between the supporting plate 8 and the pile body 1 is at least 0 degree, and at the moment, the supporting plate 8 and the pile body 1 are vertically arranged, so that the pile body 1 is convenient to integrally transport and store.

Specifically, the upper arc plate 20 and the lower arc plate 21 have the same structure, the left side and the right side of the upper arc plate 20 and the lower arc plate 21 are respectively integrally provided with an outward turned connecting outer edge 28, the adjacent upper arc plates 20 and the adjacent lower arc plates 21 are connected through the connecting outer edges 28, the connecting outer edges 28 are fixed through bolts, in addition, the four upper arc plates 20 and the four lower arc plates 21 can be encircled to form a cylinder with the inner wall being attached to the pile body 1, and the cylinder can be tightly connected with the pile body 1.

In addition, in order to ensure the installation accuracy of the upper arc plate 20 and the lower arc plate 21, the upper arc plate 20 and the lower arc plate 21 are connected through a positioning plate 29, and the positioning plate 29 is connected at the connecting outer edges 28 of the upper arc plate 20 and the lower arc plate 21, which correspond to each other, through bolts.

According to the anti-seismic reinforced soil wood pile, the pile body has good anti-seismic effect through the arranged protective outer cover, the supporting table and the damping mechanism, so that the use stability of the building body is improved, the protective outer cover can well protect the pile body from being damaged under the condition of external force, and in addition, the damping effect of the supporting table is improved through the cooperation of the damper and the damping mechanism; the supporting table can be limited through the limiting block arranged in the protective outer cover, so that the supporting table is prevented from moving upwards, and the instability of the building body is avoided; through the supporting mechanism who sets up, play good reinforcement effect, can support fixed to pile body upper portion from different positions for this pile body remains a steady state throughout, has good stability.

It should be understood that this example is only illustrative of the utility model and is not intended to limit the scope of the utility model. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the utility model as defined in the appended claims.

Claims (10)

1. The utility model provides an antidetonation formula reinforced soil stake, includes pile body (1), its characterized in that: the pile comprises a pile body (1), wherein a supporting table (2) is fixedly arranged at the bottom of the pile body (1), a protective outer cover (3) is arranged on the outer circumference of the lower part of the pile body (1), the protective outer cover (3) is positioned below the ground (4), a damper (5) is arranged in the center of the inner bottom of the protective outer cover (3), the upper end of the damper (5) is fixedly connected with the bottom of the supporting table (2), and two groups of damping mechanisms (6) are arranged between the two sides of the lower end of the supporting table (2) and the bottom of the inner side of the protective outer cover (3); the pile body (1) is characterized in that a plurality of groups of supporting mechanisms (7) are arranged on the upper portion of the outer side of the pile body (1), each supporting mechanism (7) comprises a supporting plate (8), and each supporting plate (8) is connected with the pile body (1) through a supporting component (9).

2. The seismic reinforced earth-stake of claim 1, wherein: the utility model discloses a pile body, including protection dustcoat (3), support platform (2), pile body (1), stopper (10) are installed to protection dustcoat (3) inner chamber wall fixed mounting, stopper (10) are located the top of supporting bench (2), and pile body (1) runs through the middle part of stopper (10).

3. The seismic reinforced earth-stake of claim 1, wherein: the damping mechanism (6) comprises a first support lug (11), a second support lug (12), a connecting rod (13), a fixed block (14), a sliding block (15), a sliding rod (16), a first buffer spring (17) and a second buffer spring (18); the utility model discloses a supporting bench for a bicycle, including supporting bench (2), fixed block (14), sliding groove (19) have been seted up to fixed block (14) fixed mounting in lower extreme one side of supporting bench (2), sliding rod (16) have been seted up to the up end of fixed block (14), horizontal installation has slide bar (16) in sliding groove (19), slide bar (16) run through slider (15), and slider (15) can follow sliding groove (19) side-to-side, the upper end fixed mounting of slider (15) has second journal stirrup (12), the both ends of connecting rod (13) are articulated with first journal stirrup (11) and second journal stirrup (12) respectively, be equipped with first buffer spring (17) and second buffer spring (18) between slider (15) both sides face and sliding groove (19) both sides wall respectively, first buffer spring (17) and second buffer spring (18) all overlap and establish on slide bar (16).

4. The seismic reinforced earth-stake of claim 1, wherein: the supporting mechanisms (7) are provided with four groups and are circumferentially arranged along the axis of the pile body (1).

5. The seismic reinforced earth-stake of claim 4, wherein: the utility model provides a support assembly (9) is including last arc (20), lower arc (21), telescopic link (22), first regulation pole (23) and second regulation pole (24), the outer wall of going up arc (20) is equipped with rotates seat (25), the outer wall of lower arc (21) is equipped with down rotates seat (26), the stiff end rotation of telescopic link (22) is connected on last rotation seat (25), the one end rotation of first regulation pole (23) is connected on rotating seat (26) down, and the other end of first regulation pole (23) is connected with the telescopic end rotation of telescopic link (22), the one end of second regulation pole (24) is connected with the middle part rotation of backup pad (8), and the other end of second regulation pole (24) is kept away from one side rotation of pile body (1) with first regulation pole (23).

6. The seismic reinforced earth-stake of claim 5, wherein: the top of the supporting plate (8) is rotationally connected with the upper rotating seat (25).

7. The seismic reinforced earth-stake of claim 6, wherein: the inner side wall of the supporting plate (8) is provided with a positioning block (27) for limiting the rotation of the second adjusting rod (24).

8. The seismic reinforced earth-stake of claim 7, wherein: the two sides of the upper arc plate (20) and the lower arc plate (21) are respectively provided with a connecting outer edge (28), and the adjacent upper arc plates (20) and the adjacent lower arc plates (21) are connected through the connecting outer edges (28).

9. The seismic reinforced earth-stake of claim 8, wherein: the four upper arc plates (20) and the four lower arc plates (21) can be encircled to form a cylinder with the inner wall attached to the pile body (1).

10. The seismic reinforced earth-stake of claim 9, wherein: the upper arc plate (20) and the lower arc plate (21) are connected through a positioning plate (29).