CN-121973332-A - Vertical precast concrete tower barrel ring piece steel bar binding tool and binding method

Abstract

The invention discloses a vertical precast concrete tower barrel ring piece steel bar binding tool and a binding method, wherein the vertical precast concrete tower barrel ring piece steel bar binding tool comprises a binding support, a transverse steel bar end part locating plate, a transverse steel bar locating plate and longitudinal steel bar locating plates, the binding support comprises a base which is distributed in an arc shape, a plurality of upright posts are uniformly distributed on the base, sliding rails are respectively arranged between every two adjacent upright posts, a mounting pipe is arranged on each sliding rail in a sliding mode, the mounting pipe can axially move along the sliding rails to form a binding area with adjustable diameter, the transverse steel bar end part locating plate and the transverse steel bar locating plate are matched to locate and mount transverse steel bars, the longitudinal steel bar locating plates are detachably connected with each mounting pipe and used for mounting longitudinal steel bars, the diameters of the binding area can be quickly adjusted through moving the mounting pipes, and meanwhile, the longitudinal steel bar locating plates with corresponding lengths can be mounted to form a stable steel bar binding tool, so that the vertical precast concrete tower barrel ring piece with various structural diameters can be adapted, and applicability is improved.

Inventors

• SUN LILI

Assignees

• 上海塔智科技有限公司

Dates

Publication Date

20260505

Application Date

20260127

Claims (9)

1. 1. A vertical precast concrete tower cylinder ring piece steel bar binding tool is characterized by comprising a binding support, a transverse steel bar end part locating plate, a transverse steel bar locating plate and a longitudinal steel bar locating plate, The binding support comprises a base which is distributed in an arc shape, a plurality of upright posts are distributed on the base, sliding rails are respectively arranged between two adjacent upright posts, each section of sliding rail is provided with a mounting tube in a sliding way, the mounting tube can axially move along the sliding rail to form a binding area with adjustable diameter, The transverse steel bar end positioning plates and the transverse steel bar positioning plates are vertically distributed, the transverse steel bar end positioning plates are respectively arranged on the mounting tubes at the two ends, the transverse steel bar positioning plates are respectively arranged on each mounting tube in the middle area, the transverse steel bar end positioning plates and the transverse steel bar positioning plates are matched to position and mount the transverse steel bars, The longitudinal steel bar positioning plates are horizontally distributed and are configured to be distributed in an arc shape matched with the base, and the longitudinal steel bar positioning plates are detachably connected with each mounting tube and used for mounting longitudinal steel bars.
2. 2. The vertical precast concrete tower segment rebar tying tool of claim 1, wherein the slide rail comprises a top slide rail and a bottom slide rail, the top slide rail and the bottom slide rail are respectively connected with two ends of the upright post through adjusting bolts provided with horizontal waist-shaped holes, and the top slide rail and the bottom slide rail can horizontally move along the waist-shaped holes to form an angle-adjustable tying area.
3. 3. The vertical precast concrete tower section of thick bamboo ring piece reinforcement frock of claim 1, wherein is equipped with hand hole location frock on the installation tube at both ends, hand hole location frock can be perpendicular to the axis radial slip of installation tube, with vertical reinforcing bar and horizontal reinforcing bar developments butt to the location maintenance hand hole position.
4. 4. The vertical precast concrete tower segment reinforcement tie tool of claim 1, wherein each mounting tube is moved in opposite or opposite directions with respect to a reference column in the central region of the base.
5. 5. The vertical precast concrete tower segment steel reinforcement tool according to claim 1, wherein the sliding rail is provided with a travelling car, and the mounting pipe is slidingly connected with the sliding rail through the travelling car.
6. 6. The vertical precast concrete tower segment steel bar binding tool of claim 1, wherein the transverse steel bar locating plate and the longitudinal steel bar locating plate are respectively provided with a steel bar placing groove.
7. 7. The vertical precast concrete tower segment steel reinforcement tool of claim 1, wherein the transverse steel bar positioning plate is provided with a limit groove for limiting the length of the transverse steel bar.
8. 8. A method of lashing a vertical precast concrete tower segment steel reinforcement lashing tool according to any one of claims 1-7, wherein said lashing method comprises: Adjusting the diameter of the binding area, axially moving each mounting tube along the sliding rail to adjust the diameter of the binding area of the binding support, mounting a longitudinal steel bar positioning plate with corresponding length, Arranging and binding steel bars, arranging longitudinal steel bars in steel bar grooves of the longitudinal steel bar positioning plates, arranging transverse steel bars in steel bar grooves of the transverse steel bar positioning plates, enabling first ends of the transverse steel bars to be matched and limited with the transverse steel bar end positioning plates at the first ends, enabling second ends to be free temporarily, binding and connecting the longitudinal steel bars and the transverse steel bars, Locating and processing hand holes, radially sliding hand hole locating tools on mounting pipes at two ends perpendicular to the axis of the mounting pipes, shearing and reinforcing longitudinal steel bars and transverse steel bars which collide with the hand hole locating tools, reserving the positions of overhauling hand holes, Cutting and forming, namely erecting the second end of the transverse steel bar on a positioning plate at the end part of the transverse steel bar at the second end, and cutting the redundant part of the second end of the transverse steel bar to finish binding the steel bar.
9. 9. The method of ligating a vertical precast concrete tower loop bar ligating tool of claim 8, further comprising: the angle of the binding area is adjusted, and the top sliding rail and the bottom sliding rail respectively move horizontally along the waist-shaped holes, so that an included angle is formed between the central connecting line of the top sliding rail and the bottom sliding rail and the ground, and the angle of the binding area of the binding support is adjusted.

Description

Vertical precast concrete tower barrel ring piece steel bar binding tool and binding method Technical Field The invention relates to the technical field of concrete towers, in particular to a binding tool for ring sheet steel bars of a concrete tower. Background The binding steel bars of the ring plates of the concrete tower can effectively strengthen the structural strength, improve the anti-seismic performance, ensure the cooperative work of the concrete and the steel bars and make up the defect of insufficient tensile property of the concrete. The chinese patent application of publication No. CN 118455427A discloses a piece-wise mixed tower section of jurisdiction steel reinforcement cage frock, including first grudging post, a plurality of crossbeam and second grudging post, be equipped with the first mounting point of multiunit on the first grudging post, multiunit first mounting point corresponds respectively and falls on the first circular arc orbit of a plurality of different diameters, be equipped with multiunit second mounting point on the second grudging post, multiunit second mounting point corresponds respectively and falls on the second circular arc orbit of a plurality of different diameters, the first end of a plurality of crossbeams is used for being connected with a set of first mounting point that is in first circular arc orbit respectively, the second end of a plurality of crossbeams is used for being connected with a set of second mounting point that is in second circular arc orbit respectively, through the position of adjusting crossbeam first end and second end, can realize the ligature of the section of jurisdiction steel reinforcement cage of different diameters. However, the existing steel bar binding tool is complex in adjustment, complex and unreliable in steel bar binding, poor in adaptability and incapable of meeting the binding requirements of concrete towers with various structures. Therefore, the steel bar binding tool which is stable and reliable and can adapt to binding requirements of concrete towers with various structures is a problem to be solved in the field. Disclosure of Invention Aiming at the defects of the prior art, the invention aims to provide a stable and reliable vertical precast concrete tower barrel ring piece steel bar binding tool and a binding method with strong applicability. In order to achieve the aim, the invention provides a vertical precast concrete tower barrel ring piece steel bar binding tool which comprises a binding support, a transverse steel bar end part locating plate, a transverse steel bar locating plate and a longitudinal steel bar locating plate, The binding support comprises a base which is distributed in an arc shape, a plurality of upright posts are uniformly distributed on the base, sliding rails are respectively arranged between two adjacent upright posts, each section of sliding rail is provided with a mounting tube in a sliding way, the mounting tube can axially move along the sliding rail to form a binding area with adjustable diameter, The transverse steel bar end positioning plates and the transverse steel bar positioning plates are vertically distributed, the transverse steel bar end positioning plates are respectively arranged on the mounting tubes at the two ends, the transverse steel bar positioning plates are respectively arranged on each mounting tube in the middle area, the transverse steel bar end positioning plates and the transverse steel bar positioning plates are matched to position and mount the transverse steel bars, The longitudinal steel bar positioning plates are horizontally distributed and are configured to be distributed in an arc shape matched with the base, and the longitudinal steel bar positioning plates are detachably connected with each mounting tube and used for mounting longitudinal steel bars. Further, the slide rail includes top slide rail and bottom slide rail, top slide rail and bottom slide rail are connected with the both ends of stand through the adjusting bolt who has seted up horizontal waist formula hole respectively, top slide rail and bottom slide rail can follow waist formula hole horizontal migration to form the ligature region of angularly adjustable. Further, the mounting pipes at two ends are provided with hand hole positioning tools, and the hand hole positioning tools can slide radially perpendicular to the axis of the mounting pipes and dynamically abut against the longitudinal steel bars and the transverse steel bars to position the overhauling hand holes. Further, the columns in the middle of the base are used as reference columns, and each mounting tube moves in opposite directions or in opposite directions by taking the reference column as a fixed reference point. Further, a moving trolley is arranged on the sliding rail, and the installation pipe is in sliding connection with the sliding rail through the moving trolley. Further, the transverse steel bar positioning plate an