CN207498979U - A kind of anti-seismic construction pile - Google Patents

Abstract

The utility model provides a kind of anti-seismic construction pile, is related to building material field.The anti-seismic construction pile, including pile body, both sides at the top of the pile body are fixedly connected with positioning seat with the slot bottom on the inside of the pile body respectively, positioning column is fixedly connected at the top of the positioning seat, one end at the top of the positioning column is fixedly connected through top plate and with the bottom of positioning plate, the bottom of the pile body is fixedly connected with fixed seat, the bottom of the fixed seat is fixedly connected with column, the outer surface of one end is set with compressed spring at the top of the column, and limiting cage plate is set in the middle part of column outer surface, the both sides of the limiting cage plate have been fixedly connected with baffle.The anti-seismic construction pile is used cooperatively by fixed seat, column, limiting cage plate and baffle, can be played the role of in use fixed and be limited pile body, ensure the load bearing effect of pile body, prevent stress it is excessive occur skewing cause the situation of security risk.

Description

A kind of anti-seismic construction pile

Technical field

The utility model is related to building material technical field, specially a kind of anti-seismic construction pile.

Background technology

What building stake was connect by the deep foundation that forms of pile framing (abbreviation cushion cap) of stake and connection stake top or by column with pile foundation Single-pile foundation, abbreviation pile foundation.If pile body is all embedded in soil, cushion cap bottom surface is contacted with the soil body, then referred to as embedded footing on piles, low capped pile foundation；If stake Body is basseted and cushion cap bottom is located at more than ground, then referred to as elevated footing on piles.Building pile foundation is usually embedded footing on piles, low capped pile foundation Plinth.In skyscraper, pile foundation is widely used.

At present, it can be used to building stake when laying the foundations to building, but existing building stake is in use, Anti seismic efficiency is poor, so as to cause situation about skewing during piling, is susceptible to, influences the stabilization of ground, drops significantly Low safety.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of anti-seismic construction pile, and it is good to have an anti seismic efficiency, can The advantages that preventing from skewing during laying the foundations, improving safe effect, it is poor to solve anti seismic efficiency, so as to cause During piling, the problem of being susceptible to situation about skewing, influence the stabilization of ground, greatly reduce safety.

(2) technical solution

For realize it is above-mentioned to have an anti seismic efficiency good, can prevent from skewing during laying the foundations, improve safety effect Fruit purpose, the utility model provide following technical solution：A kind of anti-seismic construction pile, including pile body, the both sides at the top of the pile body Positioning seat is fixedly connected with the slot bottom on the inside of the pile body respectively, positioning column, institute are fixedly connected at the top of the positioning seat One end at the top of positioning column is stated through top plate and is fixedly connected with the bottom of positioning plate, the bottom of the pile body is fixedly connected with Fixed seat, the bottom of the fixed seat are fixedly connected with column, and the outer surface of column top one end is set with compressed spring, And limiting cage plate is set in the middle part of column outer surface, the both sides of the limiting cage plate have been fixedly connected with baffle.

The both sides of the positioning seat have been fixedly connected with fixed frame, and one end of the fixed frame through pile body and extends to The outer surface of pile body bottom is fixedly connected with the first buffer board, and the bottom of first buffer board is fixedly connected with buffer spring, The bottom of the buffer spring is fixedly connected with the second buffer board, and the bottom of the second buffer board and the top of baffle are fixed and connected It connects.

Preferably, the junction of the positioning column and top plate is set with adjusting cage plate, and the inner cavity for adjusting cage plate offers The through-hole being adapted with positioning column size.

Preferably, the junction of the fixed frame and pile body is set with fixed cage plate, and the inner cavity of fixed cage plate offers The through-hole being adapted with fixed frame size.

Preferably, the inner cavity of two fixed frame bottom ends, which is run through, is connected with threaded rod, two threaded rods One end be threadedly coupled respectively with the both sides of fixed seat, and the outer surface that two threaded rods are located at fixed frame is set with nut.

Preferably, the junction of the threaded rod and fixed seat is set with thread bush, and the inner cavity of thread bush offer with The threaded hole that threaded rod size is adapted.

Preferably, the bottom of the column is fixedly connected with conehead, and the shape of conehead is in up-side down triangle.

(3) advantageous effect

Compared with prior art, the utility model provides a kind of anti-seismic construction pile, has following advantageous effect：

1st, the anti-seismic construction pile by being used cooperatively for fixed seat, column, limiting cage plate and baffle, can use Play the role of fixed in journey and limit pile body, ensure the load bearing effect of pile body, prevent stress it is excessive occur skewing cause safety The situation of hidden danger, while compressed spring can reduce the active force that is subject to of limiting cage plate, so as to ensure column when in use steady It is fixed, anti seismic efficiency is improved, is more stablized when in use and safe.

2nd, the anti-seismic construction pile, by being used cooperatively for positioning seat, positioning column and positioning plate, resistance to compression allows user to stake When body is driven piles, more accurately, while the stabilization of pile body entirety can be also improved, more stablized when carrying out piling processing, And being used cooperatively by fixed frame, the first buffer board, buffer spring, the second buffer board and baffle, buffering can be played and unloaded The effect of power positioning seat and pile body so as to improve the compressive property of pile body when in use, ensures the stabilization of pile body when in use, prevents Only stress it is excessive occur skewing cause the situation of security risk, substantially increase security performance.

Description of the drawings

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

Fig. 2 is partial enlargement structural representation at the A of the utility model Fig. 1.

In figure：1 pile body, 2 positioning seats, 3 positioning columns, 4 positioning plates, 5 top plates, 6 adjust cage plate, 7 fixed seats, 8 columns, 9 pressures Contracting spring, 10 coneheads, 11 limiting cage plates, 12 baffles, 13 fixed frames, 14 fix cage plates, 15 first buffer boards, 16 buffer springs, 17 second buffer boards, 18 threaded rods, 19 thread bush, 20 nuts.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

Please refer to Fig.1-2, a kind of anti-seismic construction pile, including pile body 1, the both sides at 1 top of pile body respectively with 1 inside of pile body Slot bottom is fixedly connected with positioning seat 2, and by being used cooperatively for positioning seat 2, positioning column 3 and positioning plate 4, resistance to compression allows user right When pile body 1 is driven piles, more accurately, while the whole stabilization of pile body 1 can be also improved, it is more steady when carrying out piling processing It is fixed, and being used cooperatively by fixed frame 13, the first buffer board 15, buffer spring 16, the second buffer board 17 and baffle 12, it can Power positioning seat 2 and pile body 1 are unloaded to play the role of buffering, so as to improve the compressive property of pile body 1 when in use, ensures pile body 1 Stabilization when in use, prevent stress it is excessive occur skewing cause the situation of security risk, substantially increase security performance, position The top of seat 2 is fixedly connected with positioning column 3, and the junction of positioning column 3 and top plate 5, which is set with, adjusts cage plate 6, and adjust cage plate 6 Inner cavity offer the through-hole being adapted with 3 size of positioning column, the one end at 3 top of positioning column through top plate 5 and with positioning plate 4 Bottom be fixedly connected, the bottom of pile body 1 is fixedly connected with fixed seat 7, pass through fixed seat 7, column 8, limiting cage plate 11 and gear Plate 12 is used cooperatively, and can be played the role of in use fixed and be limited pile body 1, ensure the load bearing effect of pile body 1, Prevent stress it is excessive occur skewing cause the situation of security risk, while compressed spring 9 can reduce what limiting cage plate 11 was subject to Active force so as to ensure the stabilization of column 8 when in use, improves anti seismic efficiency, when in use more stable and safety, fixed seat 7 bottom is fixedly connected with column 8, and the bottom of column 8 is fixedly connected with conehead 10, and the shape of conehead 10 is in up-side down triangle, The outer surface of 8 top one end of column is set with compressed spring 9, and limiting cage plate 11, limiting are set in the middle part of 8 outer surface of column The both sides of cage plate 11 have been fixedly connected with baffle 12.

The both sides of positioning seat 2 have been fixedly connected with fixed frame 13, and fixed frame 13 and the junction of pile body 1 are set with fixing sleeve Plate 14, and the inner cavity of fixed cage plate 14 offers the through-hole being adapted with 13 size of fixed frame, stake is run through in one end of fixed frame 13 Body 1 and extend to the outer surface of 1 bottom of pile body and be fixedly connected with the first buffer board 15, two 13 bottom ends of fixed frame it is interior Through being connected with threaded rod 18, the both sides of one end of two threaded rods 18 respectively with fixed seat 7 are threadedly coupled, and two spiral shells chamber The outer surface that rasp bar 18 is located at fixed frame 13 is set with nut 20, and threaded rod 18 and the junction of fixed seat 7 are set with thread bush 19, and the inner cavity of thread bush 19 offers the threaded hole being adapted with 18 size of threaded rod, passes through threaded rod 18,19 and of thread bush Nut 20 is used cooperatively, and can allow user is convenient to carry out dismounting processing, while also can to fixed frame 13 in use The stabilization of pile body 1 when in use is improved, the bottom of the first buffer board 15 is fixedly connected with buffer spring 16, the bottom of buffer spring 16 Portion is fixedly connected with the second buffer board 17, and the bottom of the second buffer board 17 is fixedly connected with the top of baffle 12.

In conclusion the anti-seismic construction pile, by being used cooperatively for fixed seat 7, column 8, limiting cage plate 11 and baffle 12, Can play the role of in use fixed and limit pile body 1, ensure the load bearing effect of pile body 1, prevent stress it is excessive go out It now skews and causes the situation of security risk, while compressed spring 9 can reduce the active force that limiting cage plate 11 is subject to, so as to ensure The stabilization of column 8 when in use improves anti seismic efficiency, more stablizes when in use and safe, passes through positioning seat 2,3 and of positioning column Positioning plate 4 is used cooperatively, and resistance to compression allows user when driving piles to pile body 1, more accurately, while can also improve pile body 1 whole stabilization is more stablized, and pass through fixed frame 13, the first buffer board 15, buffer spring when carrying out piling processing 16th, the second buffer board 17 and baffle 12 are used cooperatively, and can be played the role of buffering and be unloaded power positioning seat 2 and pile body 1, so as to carry The compressive property of high pile body 1 when in use ensures the stabilization when in use of pile body 1, prevent stress it is excessive occur skewing cause to pacify The situation of full hidden danger, substantially increases security performance, and it is poor to solve anti seismic efficiency, so as to cause during piling, holds The problem of easily there is situation about skewing, influence the stabilization of ground, greatly reduce safety.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of anti-seismic construction pile, including pile body (1), it is characterised in that：Both sides at the top of the pile body (1) respectively with the stake Slot bottom on the inside of body (1) is fixedly connected with positioning seat (2), and positioning column (3), institute are fixedly connected at the top of the positioning seat (2) One end at the top of positioning column (3) is stated through top plate (5) and is fixedly connected with the bottom of positioning plate (4), the bottom of the pile body (1) Portion is fixedly connected with fixed seat (7), and the bottom of the fixed seat (7) is fixedly connected with column (8), column (8) top one The outer surface at end is set with compressed spring (9), and limiting cage plate (11), the limiting are set in the middle part of column (8) outer surface The both sides of cage plate (11) have been fixedly connected with baffle (12)；

The both sides of the positioning seat (2) have been fixedly connected with fixed frame (13), and pile body (1) is run through in one end of the fixed frame (13) And the outer surface for extending to pile body (1) bottom is fixedly connected with the first buffer board (15), the bottom of first buffer board (15) Portion is fixedly connected with buffer spring (16), and the bottom of the buffer spring (16) is fixedly connected with the second buffer board (17), and It is fixedly connected at the top of the bottom of two buffer boards (17) and baffle (12).

2. a kind of anti-seismic construction pile according to claim 1, it is characterised in that：The positioning column (3) and the company of top plate (5) The place of connecing, which is set with, adjusts cage plate (6), and the inner cavity for adjusting cage plate (6) offers the through-hole being adapted with positioning column (3) size.

3. a kind of anti-seismic construction pile according to claim 1, it is characterised in that：The fixed frame (13) and pile body (1) Junction is set with fixed cage plate (14), and the inner cavity of fixed cage plate (14) offers leading to of being adapted with fixed frame (13) size Hole.

4. a kind of anti-seismic construction pile according to claim 1, it is characterised in that：Two fixed frame (13) bottom ends Inner cavity through being connected with threaded rod (18), one end of two threaded rods (18) both sides spiral shell with fixed seat (7) respectively Line connects, and two threaded rods (18) are set with nut (20) positioned at the outer surface of fixed frame (13).

5. a kind of anti-seismic construction pile according to claim 4, it is characterised in that：The threaded rod (18) and fixed seat (7) Junction be set with thread bush (19), and the inner cavity of thread bush (19) offers the screw thread being adapted with threaded rod (18) size Hole.

6. a kind of anti-seismic construction pile according to claim 1, it is characterised in that：The bottom of the column (8) is fixedly connected There is conehead (10), and the shape of conehead (10) is in up-side down triangle.