CN214525309U

CN214525309U - Pile foundation fixing device for civil engineering

Info

Publication number: CN214525309U
Application number: CN202120087881.0U
Authority: CN
Inventors: 韩宇轩; 赵建伟; 陈烨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-29
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a pile foundation fixing device for civil engineering, including first supporting station, one side of first supporting station is rotated and is connected with the pivot, the outer fringe fixedly connected with second supporting station of pivot, one side of first supporting station is equipped with the slot, one side of second supporting station is equipped with the inserted bar, the inside of locating the slot is inserted to the one end of inserted bar, the inside of first supporting station still is equipped with and is used for carrying out the block mechanism fixed to the inserted bar, one side that first supporting station and second supporting station are relative is equipped with the arc wall respectively, two the inside of arc wall is inserted jointly and is equipped with the pile foundation body. The utility model discloses it is rational in infrastructure, can prop up the inside pile foundation body chucking of platform with the second to carry out the shock attenuation to the pile foundation body through two curved blotters, be convenient for dismantle first brace table and second brace table simultaneously.

Description

Pile foundation fixing device for civil engineering

Technical Field

The utility model relates to a civil engineering technical field especially relates to a pile foundation fixing device for civil engineering.

Background

Deep foundations (see the figure) consisting of piles and pile caps (referred to as caps for short) connecting pile tops or single-pile foundations, referred to as pile foundations for short, connecting piles with piles. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Building pile foundations are typically low cap pile foundations. In high-rise buildings, pile foundations are widely applied.

Need transport the job site after the precast pile production, need temporary fixation when transporting, current civil engineering pile foundation fixing device lacks effectual damping device, is not convenient for dismantle the pile foundation when needs take out it moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the pile foundation fixing device for civil engineering who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pile foundation fixing device for civil engineering, includes first supporting station, one side of first supporting station is rotated and is connected with the pivot, the outer fringe fixedly connected with second supporting station of pivot, one side of first supporting station is equipped with the slot, one side of second supporting station is equipped with the inserted bar, the inside of locating the slot is inserted to the one end of inserted bar, the inside of first supporting station still is equipped with and is used for carrying out the block mechanism fixed to the inserted bar, one side that first supporting station and second supporting station are relative is equipped with the arc wall respectively, two the inside of arc wall is inserted jointly and is equipped with the pile foundation body.

Preferably, block mechanism is including setting up in the inside smooth chamber of first supporting station, the inside sliding connection in smooth chamber has the slide, the inside fixedly connected with kelly of slide, the one end of kelly runs through a lateral wall in smooth chamber and extends to the inside of slot, the inside of inserted bar is equipped with the draw-in groove, the inside of locating the draw-in groove is inserted to the one end of kelly, the outer fringe of kelly still overlaps in the inside in smooth chamber and is equipped with the spring, another lateral wall elastic connection of spring and smooth chamber is passed through to one side of slide, the inside of first supporting station still is equipped with the circular slot, the other end of kelly runs through another lateral wall in smooth chamber and extends to the inside of circular slot and with the inside fixedly connected with limiting plate of circular slot, one side fixedly connected with pull rod of limiting plate.

Preferably, the upper end of the second supporting table is further provided with a mounting groove, a hanging ring is arranged inside the mounting groove, a fixing rod is fixedly connected to the lower end of the hanging ring, and the lower end of the fixing rod is connected with the inner thread of the second supporting table.

Preferably, the inner walls of the arc-shaped grooves in the first support table and the second support table are respectively provided with a buffer cushion for buffering.

Preferably, the bottom of the first supporting platform is also provided with a non-slip mat.

Preferably, the shapes of the insertion rod and the slot are both arc-shaped, and the shape of the pull rod is U-shaped.

The utility model has the advantages that:

the inserted bar of a second supporting table bottom is inserted into the slot inside the first supporting table, then the inside clamping bar of slide plate is pushed by the spring inside the sliding cavity to move, so that the clamping bar can be inserted into the clamping groove inside the inserted bar, and then the pile foundation body clamping inside the first supporting table and the second supporting table is realized, and the pile foundation body is damped by the two arc-shaped cushion pads, when the pile foundation body is required to be taken out, the limiting plate is pulled by the pull rod to move, then the clamping groove is extracted from the clamping bar, and the second supporting table is pulled by the rethread hanging ring to rotate.

Drawings

Fig. 1 is a schematic structural view of a pile foundation fixing device for civil engineering provided by the utility model;

fig. 2 is the utility model provides a pile foundation fixing device's for civil engineering A structure enlargedly.

In the figure: 1 first supporting platform, 2 second supporting platforms, 3 pivots, 4 pile foundation bodies, 5 blotters, 6 mounting grooves, 7 links, 8 inserted bars, 9 slots, 10 sliding chambers, 11 sliding plates, 12 clamping bars, 13 clamping grooves, 14 springs, 15 circular grooves, 16 limiting plates, 17 pull rods and 18 non-slip mats.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a pile foundation fixing device for civil engineering, including first supporting station 1, one side of first supporting station 1 is rotated and is connected with pivot 3, the outer fringe fixedly connected with second supporting station 2 of pivot 3, one side of first supporting station 1 is equipped with slot 9, one side of second supporting station 2 is equipped with inserted bar 8, the inside of locating slot 9 is inserted to the one end of inserted bar 8, the inside of first supporting station 1 still is equipped with and is used for carrying out the block mechanism fixed to inserted bar 8, one side that first supporting station 1 and second supporting station 2 are relative is equipped with the arc wall respectively, the inside of two arc walls is inserted jointly and is equipped with pile foundation body 4.

In the utility model, the clamping mechanism comprises a sliding cavity 10 arranged inside a first supporting platform 1, a sliding plate 11 is connected inside the sliding cavity 10 in a sliding manner, a clamping rod 12 is fixedly connected inside the sliding plate 11, one end of the clamping rod 12 penetrates through one side wall of the sliding cavity 10 and extends into the slot 9, a clamping groove 13 is arranged inside an insertion rod 8, one end of the clamping rod 12 is inserted into the clamping groove 13, a spring 14 is sleeved outside the outer edge of the clamping rod 12 inside the sliding cavity 10, one side of the sliding plate 11 is elastically connected with the other side wall of the sliding cavity 10 through the spring 14, a circular groove 15 is also arranged inside the first supporting platform 1, the other end of the clamping rod 12 penetrates through the other side wall of the sliding cavity 10 and extends into the circular groove 15 and is fixedly connected with a limiting plate 16 with the inside of the circular groove 15, a pull rod 17 is fixedly connected with one side of the limiting plate 16, the spring 14 inside the sliding cavity 10 can push the clamping rod 12 inside the sliding plate 11 to move, so that the clamping rod 12 can be inserted into the clamping groove 13 inside the inserting rod 8, and then the pile foundation body 4 inside the first supporting platform 1 and the second supporting platform 2 is clamped.

Specifically, the upper end of the second supporting table 2 is still equipped with mounting groove 6, the inside of mounting groove 6 is equipped with link 7, the lower extreme fixedly connected with dead lever of link 7, the lower extreme of dead lever and the inside threaded connection of the second supporting table 2, when needing to take out pile foundation body 4, hang the couple in link 7 department, through link 7 pulling the second supporting table 2 rotate can, the inner wall of the inside arc wall of the first supporting table 1 and the second supporting table 2 is equipped with the blotter 5 that is used for the buffering respectively, the bottom of the first supporting table 1 still is equipped with slipmat 18, the shape of inserted bar 8 and slot 9 is the arc, the shape of pull rod 17 is the U-shaped.

The utility model discloses during the use, when needs are fixed pile foundation body 4, put pile foundation body 4 in the upper end of first supporting station 1, then rotate second supporting station 2 again, make the inserted bar 8 of second supporting station 2 bottom can insert in the inside slot 9 of first supporting station 1, then promote the inside kelly 12 of slide 11 through the inside spring 14 of sliding chamber 10 and remove, make kelly 12 can insert in the inside draw-in groove 13 of inserted bar 8, and then prop up 1 first supporting station 1 and the inside pile foundation body 4 chucking of second supporting station 2, and carry out the shock attenuation to pile foundation body 4 through two curved blotter 5, when needs take out pile foundation body 4, remove through 17 pulling limiting plates of pull rod 16, then extract draw-in groove 13 with kelly 12, 7 pulling second supporting station 2 of rethread link rotate can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pile foundation fixing device for civil engineering, includes first supporting bench (1), its characterized in that, one side of first supporting bench (1) is rotated and is connected with pivot (3), outer fringe fixedly connected with second supporting bench (2) of pivot (3), one side of first supporting bench (1) is equipped with slot (9), one side of second supporting bench (2) is equipped with inserted bar (8), the inside of locating slot (9) is inserted to the one end of inserted bar (8), the inside of first supporting bench (1) still is equipped with and is used for carrying out the block mechanism fixed to inserted bar (8), one side that first supporting bench (1) and second supporting bench (2) are relative is equipped with the arc wall, two the inside of arc wall is inserted jointly and is equipped with pile foundation body (4).

2. The pile foundation fixing device for civil engineering according to claim 1, wherein the clamping mechanism comprises a sliding cavity (10) arranged inside the first supporting platform (1), a sliding plate (11) is connected inside the sliding cavity (10) in a sliding manner, a clamping rod (12) is fixedly connected inside the sliding plate (11), one end of the clamping rod (12) penetrates through one side wall of the sliding cavity (10) and extends into the inserting groove (9), a clamping groove (13) is arranged inside the inserting rod (8), one end of the clamping rod (12) is inserted into the clamping groove (13), a spring (14) is further sleeved on the outer edge of the clamping rod (12) inside the sliding cavity (10), one side of the sliding plate (11) is elastically connected with the other side wall of the sliding cavity (10) through the spring (14), a circular groove (15) is further arranged inside the first supporting platform (1), the other end of kelly (12) runs through another lateral wall of smooth chamber (10) and extends to the inside of circular slot (15) and with the inside fixedly connected with limiting plate (16) of circular slot (15), one side fixedly connected with pull rod (17) of limiting plate (16).

3. The pile foundation fixing device for civil engineering as claimed in claim 1, characterized in that the second supporting platform (2) is further provided with a mounting groove (6) at its upper end, a hanging ring (7) is provided inside the mounting groove (6), a fixing rod is fixedly connected to the lower end of the hanging ring (7), and the lower end of the fixing rod is connected with the internal thread of the second supporting platform (2).

4. A pile foundation fixing device for civil engineering as claimed in claim 1, wherein the inner walls of the arc-shaped grooves inside the first supporting platform (1) and the second supporting platform (2) are respectively provided with a buffer cushion (5) for buffering.

5. Pile foundation fixing device for civil engineering according to claim 1, characterised in that the bottom of the first support table (1) is also provided with a non-slip mat (18).

6. A pile foundation fixing device for civil engineering as claimed in claim 2 wherein the shape of the insert rod (8) and the shape of the insert slot (9) are both arc and the shape of the tie rod (17) is U-shaped.