Installing and positioning mechanism and method for large embedded part anchor rod structure
A technology for installation and positioning and bolting, which is applied in infrastructure engineering, construction, sheet pile walls, etc., can solve the problems of inconvenient docking of bolt holes and difficult relative positions, and achieve the effect of saving installation and positioning time and reducing labor intensity.
Active Publication Date: 2018-03-30
CHINA MCC5 GROUP CORP
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[0003] In actual construction, it is quite difficult to precisely control the elevation of the anchor, the positioning accuracy of the anchor itself, and the relative position (spacing) between the anchors. If the above anchor positioning requirements cannot be met,
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[0022] The present invention will be further described below in conjunction with the accompanying drawings.
[0023] like Figures 1 to 3 As shown, an installation and positioning mechanism for a large-scale embedded anchor structure includes two support seats 1 parallel to each other at the bottom of the embedded anchor structure and a positioning plate 2 on the top. The support seat 1 is specifically H-shaped steel, and the height of the H-shaped steel is 400mm, the two supporting bases 1 are fixedly connected to the foundation, the lower flange plates of the two H-shaped steels are fixedly connected to the foundation through expansion bolts, and the two supporting bases 1 are fixedly connected by a reinforcement 3, which is specifically an angle steel. The two ends of the member 3 are respectively in contact with and fixedly connected to the lower parts of the inner sides of the two support seats 1, and the bottom of the reinforcement member 3 is in contact with and fixedly...
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Abstract
The invention relates to the technical field of anchor rod embedded part installation, and discloses an installing and positioning mechanism and method for a large embedded part anchor rod structure.The installing and positioning mechanism comprises two parallel supporting bases at the bottom of the embedded part anchor rod structure and a top positioning plate. The supporting bases are fixedly connected with a foundation, and the two supporting bases are fixedly connected through strengthening pieces. Supporting plates are fixedly arranged on the upper surfaces of the two supporting bases, and the top faces of the supporting plates are horizontal planes. The two ends of each supporting plate are fixedly connected with the upper surfaces of the two supporting bases correspondingly. The width direction of the supporting plates is the vertical direction, and the top faces of the supporting plates make contact with the bottom of the embedded part anchor rod structure and support the embedded part anchor rod structure. The positioning plate is provided with positioning holes, and anchor rods of the embedded part anchor rod structure correspondingly penetrate the positioning holes. According to the installing and positioning mechanism and method, the levelness of two layers of rectangular frameworks in the embedded part anchor rod structure is effectively controlled, it is guaranteed that the elevation of the anchor rods and the distance between the anchor rods meet the design requirement, the anchor rods are more smoothly in butt joint with anchor rod holes in pier stud feet in the later period, the installing time is saved, and the labor intensity of workers is lowered.
Description
technical field [0001] The invention relates to the technical field of bolt embedded parts installation, in particular to an installation and positioning mechanism and method for a large-scale embedded bolt structure. Background technique [0002] Embedded bolt structures are usually used for foundation connectors pre-embedded in the foundation. The single embedded bolt structure in the actual project of this application consists of two layers of anchor frames, 28 bolts with a diameter of 80mm and 56 anchor bolts. A single embedded part weighs about 6T. Among them, the anchor frame is composed of upper and lower layers, the size is 3.534m (length) * 2.534m (width) * 1.520m (height), the length of a single anchor is 3.38m, and the weight is 133.3kg. 1.7 meters. [0003] In actual construction, it is quite difficult to precisely control the elevation of the anchor, the positioning accuracy of the anchor itself, and the relative position (spacing) between the anchors. If the ...
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Inventor 邓厚雄刘俊李健伟余波
Owner CHINA MCC5 GROUP CORP
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