CN219386875U - Recycled's bored concrete pile steel reinforcement cage anti-floating rod device - Google Patents

Abstract

The utility model relates to a recyclable cast-in-place pile reinforcement cage anti-floating rod device, which comprises a clamping ring, a galvanized circular pipe rod, locking reinforcing steel bars, a compression ring, a steel pipe and a steel operation platform, wherein the compression ring is fixedly connected to the top of the galvanized circular pipe rod, a plurality of clamping rings are arranged on the side wall of the lower part of the galvanized circular pipe rod from top to bottom, the galvanized circular pipe rod is inserted into two sides in a reinforcement cage spiral stirrup, the clamping ring is inserted between the upper adjacent stirrup and the lower adjacent stirrup of the reinforcement cage spiral stirrup, the locking reinforcing steel bars penetrate through the part of the clamping ring, penetrating out of the reinforcement cage spiral stirrup, the locking reinforcing steel bars are hung in the compression ring, the steel pipe transversely penetrates through the compression ring and is clamped at the top of a cylinder mouth of the steel protection cylinder in a pile position, and the steel operation platform is placed on a natural terrace and presses the steel pipe. The utility model has simple structure, convenient material obtaining and low manufacturing cost, solves the problem of floating of the reinforcement cage in the pile foundation concrete pouring process, is convenient to detach after concrete pouring, can be recycled, and improves the utilization rate of material recycling.

Description

Recycled's bored concrete pile steel reinforcement cage anti-floating rod device

Technical Field

The utility model relates to the field of construction of building bored concrete piles, in particular to a recyclable bored concrete pile reinforcement cage anti-floating rod device.

Background

In the process of pouring the filling pile, the steel reinforcement cage floats upwards to be a common accident, and when the filling pile is poured, the steel reinforcement cage is in a hanging state in a pile hole, and when concrete is poured, the concrete drives the steel reinforcement cage to float upwards due to the fact that the concrete is poured from bottom to top, so that the reinforcement of a pile body is changed, and the pile forming quality is affected. At present, some projects can adopt welded large-diameter steel bars as anti-floating rods, and the method is large in operation difficulty of workers, long in processing period, and free of turnover use function, and waste of building materials.

Disclosure of Invention

The utility model aims to solve the problems, and provides a recyclable cast-in-place pile reinforcement cage anti-floating rod device which has the characteristics of simple structure, convenient material taking, flexible application, low manufacturing cost and the like, and can be popularized and used in the field of pile foundation construction.

The utility model adopts the following technical scheme to realize the purposes: the utility model provides a but cyclic utilization's bored concrete pile steel reinforcement cage anti-floating rod device, including the rand, galvanized round pipe pole, the locking reinforcing bar, the clamping ring, the steel pipe, steel operation platform, the clamping ring rigid coupling is at galvanized round pipe pole top, a plurality of rands are from top to bottom set up on galvanized round pipe pole lower part lateral wall, galvanized round pipe pole inserts both sides in the steel reinforcement cage spiral stirrup, and the rand inserts between the adjacent stirrup about the steel reinforcement cage spiral stirrup, the locking reinforcing bar runs through the rand and wears out in the part of steel reinforcement cage spiral stirrup, and the locking reinforcing bar is hung in the clamping ring, the steel pipe crosses the clamping ring and blocks the nozzle top of steel protection drum in the stake position, steel operation platform places on natural terrace and pushes down the steel pipe.

In particular, the top of the steel operating platform is provided with a grouting opening corresponding to the steel pile casing.

Particularly, the top of the locking reinforcing steel bar is provided with a hook which is hung in the pressing ring.

In particular, the diameter of the galvanized round pipe rod is 20mm.

In particular, the press ring is a smooth circular rib press ring, and the diameter of the smooth circular rib is 10mm.

In particular, the clamping ring is a smooth round steel bar clamping ring, and the diameter of the smooth round steel bar is 10mm.

In particular, a plurality of reinforcement cage longitudinal bars are uniformly distributed on the circumference of the inner side of the reinforcement cage spiral stirrup, and a galvanized round pipe rod is positioned between two adjacent reinforcement cage longitudinal bars.

The beneficial effects of the utility model are as follows: the utility model has simple structure, convenient material obtaining and low manufacturing cost, the required materials can be manufactured at any time on site, the length of the rod piece can be adjusted according to the depth of the hollow hole of the pile position, the number can be increased at any time according to the size of the pile diameter, and the two groups of the rod pieces are generally symmetrically placed, so that the problem that a reinforcement cage floats upwards in the pile foundation concrete pouring process is solved, the rod piece is convenient to detach after the concrete is poured, the rod piece can be recycled, and the utilization rate of the material for recycling is improved.

Drawings

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

FIG. 2 is a schematic illustration of the galvanized round pipe rod and press ring and collar connection of the present utility model;

FIG. 3 is a schematic view of a locking bar and hanger connection of the present utility model;

fig. 4 is a schematic diagram of the positions of the spiral stirrup, the longitudinal bar, the galvanized round pipe bar, the clamping ring and the locking reinforcing steel bar of the reinforcement cage;

in the figure: 1-a collar; 2-galvanization round pipe rod; 3-locking the reinforcing steel bars; 4-a compression ring; 5-hooking; 6-a steel pipe; 7-steel pile casing; 8-a steel operating platform; 9-a reinforcement cage spiral stirrup; 10-longitudinal reinforcement of a reinforcement cage; 11-natural terrace;

the embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Detailed Description

The utility model is further illustrated by the following examples:

1-4, a recyclable cast-in-place pile reinforcement cage anti-floating rod device comprises a clamping ring 1, a galvanized round pipe rod 2, locking reinforcing steel bars 3, a pressing ring 4, a steel pipe 6 and a steel operation platform 8, wherein the pressing ring 4 is fixedly connected to the top of the galvanized round pipe rod 2, a plurality of clamping rings 1 are arranged on the side wall of the lower part of the galvanized round pipe rod 2 from top to bottom, the galvanized round pipe rod 2 is inserted into two sides in a reinforcement cage spiral stirrup 9, the clamping ring 1 is inserted between the upper adjacent stirrup and the lower adjacent stirrup of the reinforcement cage spiral stirrup 9, the locking reinforcing steel bars 3 penetrate through the part of the clamping ring 1 penetrating out of the reinforcement cage spiral stirrup 9, the locking effect of the galvanized round pipe rod 2 and the reinforcement cage spiral stirrup 9 is realized, the locking reinforcing steel bars 3 are hung in the pressing ring 4, hooks 5 are arranged at the top of the locking reinforcing steel bars 3, the hooks 5 are hung in the pressing ring 4, displacement is prevented in the concrete pouring process, and the device is convenient to use and disassemble;

the steel pipe 6 crosses the compression ring 4 and clamps the nozzle top of the steel pile casing 7 in the pile position, the steel operation platform 8 is placed on the natural terrace 11 and presses the steel pipe 6, the top of the steel operation platform 8 is provided with a grouting opening corresponding to the steel pile casing 7, a plurality of reinforcement cage longitudinal ribs 10 are uniformly distributed on the circumference of the inner side of the reinforcement cage spiral stirrup 9, and the galvanized circular pipe rod 2 is positioned between two adjacent reinforcement cage longitudinal ribs 10.

The diameter of the galvanized circular pipe rod 2 is 20mm; the compression ring 4 is a smooth circular rib compression ring, and the diameter of the smooth circular rib is 10mm; the clamping ring 1 is a smooth round steel bar clamping ring, and the diameter of the smooth round steel bar is 10mm; the specifications of the pressing ring 4, the clamping ring 1 and the locking reinforcing steel bar 3 can be adjusted according to practical conditions, but the diameter of the selected material is not suitable to be smaller than 10mm.

The galvanized round pipe rod 2 should be installed before the steel reinforcement cage hangs into the stake hole and accomplish, the clamping ring 4 of galvanized round pipe rod 2 upper portion is used for running through steel pipe 6 and makes its effect of fixing at the stake position pile casing, lock reinforcing bar 3 is used for fixing steel reinforcement cage spiral stirrup 9 and galvanized round pipe rod 2 together, form the locking effect, prevent galvanized round pipe rod 2 from coming off, galvanized round pipe rod 2 is after pile foundation concrete placement is accomplished, before the concrete initial setting, take off steel operation platform 8, take out steel pipe 6 from clamping ring 4, take out couple 5 from clamping ring 4, and upwards lift locking reinforcing bar 3 until all take out, place aside for later use, move galvanized round pipe rod 2 outside and upwards lift up until all take out, so far, accomplish the whole work of anti-floating rod, continue recycling after can wash.

In the utility model, the empty hole depth of the pile hole is judged before pile foundation construction, and the length of the galvanized round pipe rod 2 is customized according to actual conditions so as to meet the optimal use requirement; the galvanized round pipe rod 2 adopts a hollow galvanized steel pipe, has light weight and high rigidity, and other materials can be selected on site, so that the materials are convenient to obtain and the manufacturing is convenient; each pile hole is provided with two groups of galvanized round pipe rods 2, and the galvanized round pipe rods are symmetrically arranged to realize a more stable anti-floating effect.

The utility model has simple structure, convenient material obtaining and low manufacturing cost, the required materials can be manufactured at any time on site, the length of the rod piece can be adjusted according to the depth of the hollow hole of the pile position, the number can be increased at any time according to the size of the pile diameter, the problem that the reinforcement cage floats upwards in the pile foundation concrete pouring process is solved, the disassembly is convenient after the concrete pouring, the turnover use can be realized, and the utilization rate of the material for recycling is improved.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

While the utility model has been described above by way of example, it will be apparent that the utility model is not limited to the above embodiments, but is intended to be within the scope of the utility model, as long as various modifications of the method concepts and technical solutions of the utility model are adopted, or as long as modifications are directly applicable to other applications without modification.

Claims (7)

1. The utility model provides a but cyclic utilization's bored concrete pile steel reinforcement cage anti-floating rod device, a serial communication port, including rand (1), galvanized pipe pole (2), lock solid reinforcing bar (3), clamping ring (4), steel pipe (6), steel operation platform (8), clamping ring (4) rigid coupling is at galvanized pipe pole (2) top, a plurality of rands (1) set up on galvanized pipe pole (2) lower part lateral wall from top to bottom, both sides in galvanized pipe pole (2) insert steel reinforcement cage spiral stirrup (9), and rand (1) insert between adjacent stirrup from top to bottom in steel reinforcement cage spiral stirrup (9), lock solid reinforcing bar (3) run through rand (1) and wear out in the part of steel reinforcement cage spiral stirrup (9), and lock solid reinforcing bar (3) hanging dress in clamping ring (4), steel pipe (6) cross clamping ring (4) and block the mouth top of steel protection section of thick bamboo (7) in the pile position, steel operation platform (8) are placed on natural terrace (11) and are pressed down.

2. A recyclable bored concrete pile reinforcement cage anti-floating bar apparatus as defined in claim 1, wherein the top of the steel operating platform (8) is provided with grout ports corresponding to the steel casing (7).

3. A recyclable cast-in-place pile cage anti-floating bar apparatus as claimed in claim 2, wherein the locking bar (3) has a hook (5) on top, the hook (5) being suspended in the compression ring (4).

4. A recyclable cast-in-place pile cage anti-floating bar assembly as claimed in claim 3, characterized in that the galvanized round tube bar (2) has a diameter of 20mm.

5. The recyclable cast-in-place pile cage anti-floating rod device as defined in claim 4, wherein the compression ring (4) is a smooth rib compression ring, and the diameter of the smooth rib is 10mm.

6. A recyclable construction pile cage anti-floating rod assembly according to claim 5, characterized in that the collar (1) is a plain round bar collar having a diameter of 10mm.

7. The recyclable bored concrete pile steel reinforcement cage anti-floating rod device as set forth in claim 6, wherein a plurality of steel reinforcement cage longitudinal bars (10) are uniformly distributed on the inner circumference of the steel reinforcement cage spiral stirrup (9), and the galvanized round pipe rod (2) is positioned between two adjacent steel reinforcement cage longitudinal bars (10).