CN213844559U

CN213844559U - Anti-seismic building pile model structure for building engineering

Info

Publication number: CN213844559U
Application number: CN202120002148.4U
Authority: CN
Inventors: 汤云升; 马广洲; 王传保
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-07-30
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses an anti-seismic building pile model structure for building engineering, concretely relates to building engineering building pile field, including the pile foundation, pile foundation bottom cross-section sets up to the toper, the inside inserted bar that is equipped with of pile foundation, the inserted bar bottom runs through the pile foundation and extends to the pile foundation bottom outside, inserted bar bottom cross-section sets up to the toper, inserted bar outer wall surface articulates there are a plurality of damper and a plurality of arc pole, and a plurality of arc poles are established between two adjacent damper, damper includes the spring, the equal fixed installation piece that is equipped with in spring both ends. The utility model discloses a spring and arc pole that set up on the inserted bar because the spring has elasticity can absorb the power of horizontal direction, make the shock resistance of pile foundation better, and the arc pole is followed the inserted bar and is moved down and insert in the ground, improves the horizontal frictional resistance of pile foundation when inserting in the ground, compares with prior art, simple structure, and stability, shock resistance that the pile foundation inserted in the ground are better.

Description

Anti-seismic building pile model structure for building engineering

Technical Field

The utility model relates to a building engineering building pile field, concretely relates to building engineering is with antidetonation type building pile model structure.

Background

The pile foundation is a deep foundation which is formed by connecting the tops of a plurality of piles into a whole through a bearing platform and bears dynamic and static loads together, the piles are vertical or inclined foundation components arranged in soil and are used for penetrating through soft high-compressibility soil layers or water and transmitting the loads borne by the piles to harder, denser or less compressible foundation bearing layers, the piles in the pile foundation are generally called foundation piles, although some building piles have an anti-seismic effect, the anti-seismic effect is poor, only seismic longitudinal waves can be damped during an earthquake, and the damage of transverse waves is ignored, so that the anti-seismic property of the building is poor.

The Chinese patent with publication number CN212001222U discloses an anti-seismic building pile for building construction, wherein a rubber column is arranged outside a pile foundation, and when the pile foundation is subjected to a shock, the rubber column is matched with a buffer mechanism to reduce the transverse shock, so that the influence of the transverse shock on the building is reduced; the damping mechanism is arranged in the pile foundation, so that the longitudinal vibration of the earthquake can be reduced, and meanwhile, the damping plate is matched to damp the transverse vibration.

The prior art has the following defects: the building pile is vertically inserted into the bottom surface under larger pressure, only receives the frictional resistance in the vertical direction, does not have the conjunction effect in the horizontal direction, and is firm and not high.

SUMMERY OF THE UTILITY MODEL

For this, the utility model provides an anti-seismic type building pile model structure for building engineering, through spring and the arc pole that sets up on the inserted bar, because the spring has elasticity can absorb the power of horizontal direction, make the shock resistance of pile foundation better, the arc pole is followed the inserted bar and is moved down and insert in the ground, improves the horizontal frictional resistance when the pile foundation inserts in the ground, compares with prior art, simple structure, and stability, shock resistance that the pile foundation inserted in the ground are better.

In order to achieve the above object, the present invention provides the following technical solutions: an anti-seismic building pile model structure for construction engineering comprises a pile foundation, wherein the bottom section of the pile foundation is conical, an insert rod is arranged in the pile foundation, the bottom of the insert rod penetrates through the pile foundation and extends to the outer side of the bottom of the pile foundation, the bottom section of the insert rod is conical, the outer wall surface of the insert rod is hinged with a plurality of damping components and a plurality of arc rods, the plurality of arc rods are arranged between two adjacent damping components, each damping component comprises a spring, mounting blocks are fixedly arranged at the two ends of the spring, the two mounting blocks are respectively hinged with the inner wall surface of the pile foundation and the outer wall surface of the insert rod, a telescopic rod is arranged in the spring, the cylinder end and the rod end of the telescopic rod are respectively and fixedly connected with the two mounting blocks, a plurality of through holes are formed in the outer wall surface of the pile foundation, one end of each arc rod penetrates through the through hole and extends to the outer side of the pile foundation, a circular plate is fixedly arranged at the top of the insert rod, the pile foundation top surface is seted up the caulking groove, the plectane activity is established in the caulking groove.

Furthermore, the top surfaces of two sides of the pile foundation are provided with grooves, long plates are hinged in the grooves, first teeth are fixedly arranged on the surfaces of the inner walls of the long plates, and second teeth are fixedly arranged on the surfaces of the inner walls of the grooves corresponding to the first teeth.

Furthermore, a ball bearing is fixedly arranged on the surface of the outer side wall of the circular plate.

Furthermore, four sliding grooves are formed in the surface of the inner wall of the embedding groove, a clamping groove is formed in one side of each sliding groove, a clamping block is arranged in each clamping groove, and each clamping block is fixedly arranged on each ball bearing.

Further, a plurality of cross slots and a plurality of vertical slots have been seted up to pile foundation bottom outer wall surface, and a plurality of cross slots and a plurality of vertical slots are crisscross the setting each other on pile foundation outer wall surface.

Further, the cross section of the through hole is arc-shaped.

Furthermore, the jack has been seted up to the pile foundation bottom, the inserted bar runs through the jack and extends to pile basal portion.

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

1. the utility model discloses a spring and arc pole that set up on the inserted bar, because the spring has elasticity can absorb the power of horizontal direction, make the shock resistance of pile foundation better, the arc pole moves down to insert in the ground along with the inserted bar, improve the horizontal frictional resistance when the pile foundation inserts in the ground, compare with prior art, simple structure, stability, shock resistance that the pile foundation inserts in the ground are better;

2. through the recess that sets up on the pile foundation, set up the second tooth in the recess and have the long board of first tooth, with long board upset and ground level, during first tooth inserted ground, the second tooth is filled by earth, increases the area of contact between pile foundation and the ground, makes the pile foundation more stable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a front view of the overall structure provided by the present invention;

fig. 2 is a cross-sectional view of the overall structure provided by the present invention;

fig. 3 is a sectional view of a slot provided by the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of a portion B of fig. 2 according to the present invention;

in the figure: 1 pile foundation, 2 inserted bars, 3 arc poles, 4 springs, 5 installation blocks, 6 telescopic rods, 7 through holes, 8 round plates, 9 caulking grooves, 10 grooves, 11 long plates, 12 first teeth, 13 second teeth, 14 ball bearings, 15 sliding grooves, 16 clamping grooves, 17 clamping blocks, 18 transverse grooves, 19 vertical grooves and 20 insertion holes.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the anti-seismic building pile model structure for the building engineering comprises a pile foundation 1, wherein the bottom section of the pile foundation 1 is conical, an insertion rod 2 is arranged in the pile foundation 1, the bottom of the insertion rod 2 penetrates through the pile foundation 1 and extends to the outer side of the bottom of the pile foundation 1, the bottom section of the insertion rod 2 is conical, a plurality of damping components and a plurality of arc-shaped rods 3 are hinged to the outer wall surface of the insertion rod 2, the plurality of arc-shaped rods 3 are arranged between two adjacent damping components, each damping component comprises a spring 4, mounting blocks 5 are fixedly arranged at two ends of each spring 4, the two mounting blocks 5 are respectively hinged to the inner wall surface of the pile foundation 1 and the outer wall surface of the insertion rod 2, a telescopic rod 6 is arranged in each spring 4, the cylinder end and the rod end of each telescopic rod 6 are respectively fixedly connected with the two mounting blocks 5, a plurality of through holes 7 are formed in the outer wall surface of the

pile foundation

1, 3 one ends of arc pole run through-hole 7 and extend to the pile foundation 1 outside, 2 fixed plectanes 8 that are equipped with in top of inserted bar, caulking groove 9 has been seted up on 1 top surface of pile foundation, the activity of plectane 8 is established in caulking groove 9.

Further, 1 both sides top surface of pile foundation all sets up flutedly 10, it has long board 11 to articulate in the

recess

10, 11 inner wall fixed surfaces of long board are equipped with

first tooth

12, 10 inner wall surfaces of recess correspond first tooth 12 and are fixed and be equipped with second tooth 13, with 11 upsets and ground level of long board, first tooth 12 inserts in the ground, and second tooth 13 is filled by earth, increases the area of contact between pile foundation 1 and the ground, makes pile foundation 1 more stable.

Further, a ball bearing 14 is fixedly arranged on the surface of the outer side wall of the circular plate 8 and used for rotatably driving a clamping block 17 to be inserted into the clamping groove 16 for limiting.

Further, four sliding grooves 15 are formed in the inner wall surface of the caulking groove 9, a clamping groove 16 is formed in one side of each sliding groove 15, a clamping block 17 is arranged in each clamping groove 16, each clamping block 17 is fixedly arranged on each ball bearing 14, each clamping block 17 moves into each clamping groove 16 through each sliding groove 15, and then the ball bearings 14 are rotated to drive each clamping block 17 to be inserted into each clamping groove 16, so that the circular plate 8 is fixed in the caulking groove 9.

Further, a plurality of cross slots 18 and a plurality of vertical slots 19 have been seted up to 1 bottom outer wall surface of pile foundation, and a plurality of cross slots 18 and a plurality of vertical slots 19 set up in 1 outer wall surface of pile foundation crisscross each other, increase the frictional force between pile foundation 1 and the earth.

Further, the section of the through hole 7 is arc-shaped and is used for moving the arc-shaped rod 3.

Further, jack 20 has been seted up to 1 bottom of pile foundation, inserted bar 2 runs through jack 20 and extends to 1 bottom of pile foundation, makes inserted bar 2 stretch out in can following pile foundation 1, improves the perpendicular frictional resistance between pile foundation 1 and the earth.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, when in use, an operator firstly aligns the whole pile foundation 1 to the ground, then presses down and inserts the pile foundation 1 into the ground, after the pile foundation 1 is completely inserted into the ground, the external object is used for knocking the circular plate 8 to drive the insertion rod 2 to move downwards, the bottom of the insertion rod 2 is moved out of the insertion hole 20 inside the pile foundation 1 and inserted into the soil, so that the vertical friction resistance between the pile foundation 1 and the ground is increased, when the insertion rod 2 moves downwards, the spring 4, the telescopic rod 6 and the installation block 5 on the insertion rod 2 are overturned on the inner wall of the pile foundation 1 to be in a horizontal state with the inner wall of the pile foundation 1, because the spring 4 has elasticity, the telescopic rod 6 can be contracted, so that the pile foundation spring 4 plays a buffering role between the insertion rod 2 and the inner wall of the pile foundation 1, the spring 4 can absorb the force in the horizontal direction, so that the shock resistance of the pile foundation 1 is improved, and when the arc-shaped rod 3 on the insertion rod 2 moves downwards along with the insertion rod 2, move out in through-hole 7 is followed to the one end of arc pole 3, insert in earth, improve the horizontal frictional resistance between whole pile foundation 1 and the ground, make pile foundation 1 more stable in earth, long plate 11 through setting up in recess 10, the first tooth 12 that sets up on long plate 11, turn over long plate 11 in the recess 10 and open, first tooth 12 on the mounting panel inserts in the ground, second tooth 13 in the recess 10 is filled by earth, further increase the stability between pile foundation 1 and the ground, through spout 15 and the draw-in groove 16 that sets up in caulking groove 9, insert spout 15 earlier with fixture block 17 on the plectane 8, then rotatory ball bearing 14 with fixture block 17 card in draw-in groove 16, carry out spacing fixed to plectane 8, easy operation labour saving and time saving, horizontal groove 18 and vertical slot 19 on the pile foundation 1 can increase the frictional force between pile foundation 1 and the earth.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an anti-seismic building pile model structure for building engineering, includes pile foundation (1), pile foundation (1) bottom cross-section sets up to the toper, its characterized in that: the pile foundation is characterized in that an insert rod (2) is arranged inside the pile foundation (1), the bottom of the insert rod (2) penetrates through the pile foundation (1) and extends to the outer side of the bottom of the pile foundation (1), the bottom section of the insert rod (2) is set to be conical, a plurality of shock absorption components and a plurality of arc rods (3) are hinged to the outer wall surface of the insert rod (2), the plurality of arc rods (3) are arranged between two adjacent shock absorption components, each shock absorption component comprises a spring (4), mounting blocks (5) are fixedly arranged at the two ends of each spring (4), the two mounting blocks (5) are respectively hinged to the inner wall surface of the pile foundation (1) and the outer wall surface of the insert rod (2), a telescopic rod (6) is arranged inside the spring (4), the cylinder end and the rod end of the telescopic rod (6) are respectively fixedly connected with the two mounting blocks (5), a plurality of through holes (7) are formed in the outer wall surface of the pile foundation (1), one end of each arc rod (3) penetrates through the through hole (7) and extends to the outer side of the pile foundation (1), inserted bar (2) top is fixed and is equipped with plectane (8), caulking groove (9) have been seted up on pile foundation (1) top surface, plectane (8) activity is established in caulking groove (9).

2. The earthquake-resistant building pile model structure for constructional engineering as claimed in claim 1, wherein: pile foundation (1) both sides top surface all is seted up flutedly (10), it has long board (11) to articulate in recess (10), long board (11) inner wall fixed surface is equipped with first tooth (12), recess (10) inner wall surface corresponds first tooth (12) and is fixed second tooth (13) of being equipped with.

3. The earthquake-resistant building pile model structure for constructional engineering as claimed in claim 1, wherein: and a ball bearing (14) is fixedly arranged on the surface of the outer side wall of the circular plate (8).

4. The earthquake-resistant building pile model structure for constructional engineering as claimed in claim 3, wherein: four sliding grooves (15) are formed in the surface of the inner wall of the embedding groove (9), a clamping groove (16) is formed in one side of each sliding groove (15), a clamping block (17) is arranged in each clamping groove (16), and each clamping block (17) is fixedly arranged on the ball bearing (14).

5. The earthquake-resistant building pile model structure for constructional engineering as claimed in claim 1, wherein: a plurality of cross slots (18) and a plurality of vertical slots (19) have been seted up to pile foundation (1) bottom outer wall surface, and a plurality of cross slots (18) and a plurality of vertical slots (19) are at pile foundation (1) outer wall surface crisscross setting each other.

6. The earthquake-resistant building pile model structure for constructional engineering as claimed in claim 1, wherein: the cross section of the through hole (7) is arc-shaped.

7. The earthquake-resistant building pile model structure for constructional engineering as claimed in claim 1, wherein: jack (20) have been seted up to pile foundation (1) bottom, inserted bar (2) run through jack (20) and extend to pile foundation (1) bottom.