CN-121992951-A - Foundation bolt positioning device and positioning method based on X/Y-direction adjustable positioning piece

CN121992951ACN 121992951 ACN121992951 ACN 121992951ACN-121992951-A

Abstract

The invention discloses an anchor bolt positioning device and a positioning method based on an X/Y direction adjustable positioning piece, wherein the positioning device comprises an adjustable base; the X-direction positioning plate and the Y-direction positioning plate are respectively arranged along an X direction and a Y direction which are mutually perpendicular, at least one through strip-shaped groove is respectively formed in the X-direction positioning plate and the Y-direction positioning plate along the length direction of the X-direction positioning plate and the Y-direction positioning plate, the X-direction positioning plate and the Y-direction positioning plate are mutually staggered on the adjustable base, the strip-shaped grooves on the X-direction positioning plate and the Y-direction positioning plate are mutually intersected in a staggered area and jointly form a positioning area for limiting the foundation bolt, and the X-direction positioning plate and the Y-direction positioning plate are both connected with the adjustable base in a sliding mode so as to be capable of independently moving and fixing along the respective setting directions.

Inventors

DAI SULIANG
YANG HUI
XIAO LINGLI
Tian Guoci
HUANG JIALE
SHI BING

Assignees

五矿二十三冶建设集团有限公司

Dates

Publication Date: 20260508
Application Date: 20260127

Claims (10)

1. Rag bolt positioner based on X Y is to adjustable setting element, its characterized in that includes: An adjustable base; The X-direction positioning plate and the Y-direction positioning plate are respectively arranged along the X direction and the Y direction which are mutually perpendicular; The X-direction positioning plate and the Y-direction positioning plate are respectively provided with at least one through strip-shaped groove along the length direction of the X-direction positioning plate and the Y-direction positioning plate; the X-direction positioning plates and the Y-direction positioning plates are mutually staggered on the adjustable base, so that the strip-shaped grooves on the X-direction positioning plates and the Y-direction positioning plates are crossed in a staggered area and form a positioning area for limiting the foundation bolt together; the X-direction positioning plate and the Y-direction positioning plate are both slidably connected with the adjustable base so as to be capable of moving and fixing along the respective setting directions independently.
2. The foundation bolt positioning device of claim 1, wherein the adjustable base comprises a frame formed by encircling sectional materials, a first chute and a second chute are respectively arranged on the frame along the X direction and the Y direction, the X-direction positioning plate is embedded in the first chute, and the Y-direction positioning plate is embedded in the second chute.
3. The anchor bolt locating device of claim 2, wherein the first runner and the second runner have a height difference such that the X-directional locating plate and the Y-directional locating plate are staggered up and down at a staggered location.
4. The anchor bolt locating device according to claim 2 or 3, wherein kidney-shaped holes are formed at two ends of the X-direction locating plate and the Y-direction locating plate respectively, and the locating device further comprises a first fastening piece, wherein the first fastening piece penetrates through the kidney-shaped holes and is connected with the adjustable base, so that the X-direction locating plate and the Y-direction locating plate which slide to preset positions are locked on the adjustable base.
5. The anchor bolt locating device of claim 4, wherein two of said kidney-shaped apertures are provided on each of said X-direction locating plate and said Y-direction locating plate.
6. The anchor bolt positioning device according to claim 1, wherein a replaceable bushing is arranged in the strip-shaped groove, and a central hole of the bushing forms the positioning area, and the inner diameter of the bushing is matched with the diameter of the anchor bolt.
7. The anchor bolt positioning device of claim 1 or 6, further comprising an anti-deflection bolt for being sleeved on top of the anchor bolt and being engaged with the bar-shaped groove or the bushing to limit radial displacement of the anchor bolt.
8. The anchor bolt positioning device according to claim 2, wherein scales are arranged on the side walls of the first sliding groove and/or the second sliding groove, and indication devices are arranged in the strip-shaped grooves of the X-direction positioning plate and the Y-direction positioning plate, and the indication devices are positioned at the center positions of the width directions of the strip-shaped grooves and used for indicating the center of the positioning area during adjustment.
9. The foundation bolt positioning device according to claim 2 or 8, wherein a plurality of second fasteners are arranged on the outer side of the rectangular frame of the adjustable base and used for fixedly connecting the adjustable base with a foundation formwork during construction, and a level gauge is further arranged on the adjustable base and used for adjusting and displaying the level state of the rectangular frame.
10. A method of anchor bolt positioning using a positioning device as claimed in any one of claims 1 to 9, comprising the steps of: s1, placing an adjustable base in a basic template, preliminarily fixing the adjustable base by using a second fastener, leveling the adjustable base by using a level gauge, and finally fixing the adjustable base; S2, respectively mounting an X-direction positioning plate and a Y-direction positioning plate on an adjustable base, and independently adjusting the positions of the X-direction positioning plate and the Y-direction positioning plate in the X-direction and the Y-direction by observing the readings of the indication device aiming at the scales according to design coordinates and fixing the X-direction positioning plate and the Y-direction positioning plate at preset positions by using a first fastener to penetrate through a kidney-shaped hole; s3, placing the foundation bolts in a positioning area formed by intersecting the strip-shaped grooves, installing an anti-deflection bolt at the top of the foundation bolts for limiting, and binding and fixing the bottom of the foundation bolts with foundation steel bars; and S4, checking the position and verticality of the foundation bolt, and pouring concrete after the foundation bolt is qualified.

Description

Foundation bolt positioning device and positioning method based on X/Y-direction adjustable positioning piece Technical Field The invention relates to the technical field of constructional engineering, in particular to an anchor bolt positioning device and method based on an X/Y-direction adjustable positioning piece. Background In steel construction engineering, steel columns are used as important vertical load-bearing structural members, and the accuracy of installation directly influences the stability and safety of the whole building structure. The foundation bolt is used as a key component for connecting the steel column and the foundation, and the positioning accuracy of the foundation bolt is very important. Currently, there are a few problems that are common in the anchor bolt positioning construction process. In the traditional positioning method, a simple positioning frame is manufactured by adopting a wood template or angle steel, and foundation bolts are fixed by punching holes on the positioning frame. However, the positioning frame manufactured by the method has lower precision, and the requirement of modern buildings on the high precision of steel column installation is difficult to meet. Furthermore, conventional positioning devices lack an effective adjustment mechanism. Once the anchor bolts have positioning deviation, the anchor bolts are difficult to accurately adjust, and the anchor bolts are often required to be manufactured again or forcedly corrected, so that the construction cost and time are increased, the anchor bolts and the foundation concrete are possibly damaged, and the overall performance of the structure is affected. In addition, most of the traditional positioning devices are disposable, and cannot be recycled after being used, so that resource waste is caused, and the concept of sustainable development is not met. In summary, the existing anchor bolt positioning device has many defects in positioning accuracy, convenience in adjustment, connection matching with the steel column, resource utilization rate and the like, and a novel positioning device is urgently needed to solve the problems so as to improve the installation quality and the construction efficiency of the steel column. Disclosure of Invention The invention aims to overcome the defects of the prior art and provide an anchor bolt positioning device and method based on an X/Y direction adjustable positioning piece. In order to achieve the above purpose, the present invention adopts the following technical scheme: Rag bolt positioner based on adjustable setting element of X Y includes: An adjustable base; The X-direction positioning plate and the Y-direction positioning plate are respectively arranged along the X direction and the Y direction which are mutually perpendicular; The X-direction positioning plate and the Y-direction positioning plate are respectively provided with at least one through strip-shaped groove along the length direction of the X-direction positioning plate and the Y-direction positioning plate; the X-direction positioning plates and the Y-direction positioning plates are mutually staggered on the adjustable base, so that the strip-shaped grooves on the X-direction positioning plates and the Y-direction positioning plates are crossed in a staggered area and form a positioning area for limiting the foundation bolt together; the X-direction positioning plate and the Y-direction positioning plate are both slidably connected with the adjustable base so as to be capable of moving and fixing along the respective setting directions independently. In an optional implementation manner, the adjustable base comprises a frame formed by encircling sectional materials, a first chute and a second chute are respectively arranged on the frame along the X direction and the Y direction, the X-direction positioning plate is embedded in the first chute, and the Y-direction positioning plate is embedded in the second chute. In an alternative embodiment, the first chute and the second chute have a height difference, so that the X-direction positioning plate and the Y-direction positioning plate are staggered up and down at the staggered position, so as to avoid mutual interference. In an alternative embodiment, two ends of the X-direction positioning plate and the Y-direction positioning plate are respectively provided with a kidney-shaped hole, and the positioning device further comprises a first fastening piece which penetrates through the kidney-shaped hole and is connected with the adjustable base so as to lock the X-direction positioning plate and the Y-direction positioning plate which slide to preset positions on the adjustable base. In an alternative embodiment, the X-direction positioning plate and the Y-direction positioning plate are respectively provided with two kidney-shaped holes. In an alternative embodiment, a replaceable bushing is arranged in the strip-shaped groove, and the central hole of the