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Perpendicularity Measuring Device for Concave Reinforced Anti-floating Anchor Structure

A technology for anti-floating anchors and measuring devices, which is applied in the direction of measuring devices, mechanical measuring devices, and mechanical devices, etc., can solve the problems of inaccurate measurement and direct measurement of anti-floating anchor structures, so as to facilitate adjustment and reduce effect of possibility

Active Publication Date: 2021-12-10
无锡锡晟建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the actual construction process, the verticality of the anchor is an important indicator of the anti-floating anchor construction. However, the above-mentioned anti-floating anchor structure cannot directly measure its verticality. The construction personnel can only measure the verticality of the leaking part of the anchor. To judge whether the whole anchor rod is in a vertical state, the measurement cannot be accurate and there are defects

Method used

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  • Perpendicularity Measuring Device for Concave Reinforced Anti-floating Anchor Structure
  • Perpendicularity Measuring Device for Concave Reinforced Anti-floating Anchor Structure
  • Perpendicularity Measuring Device for Concave Reinforced Anti-floating Anchor Structure

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Effect test

Embodiment 1

[0038] This embodiment discloses a concave reinforced anti-floating anchor structure, refer to figure 1 , including anchor rods 1 and grouting pipes 11 buried in the ground at the same time, both of which are arranged parallel to each other. The tops of the anchor rod 1 and the grouting pipe 11 are higher than the ground, the height of the grouting pipe 11 is lower than that of the anchor rod 1 , and the bottom end is higher than the bottom end of the anchor rod 1 . There are three anchor rods 1 distributed along the circumferential direction, the three anchor rods 1 are distributed in an equilateral triangle, and the grouting pipe 11 is located at the center of the three anchor rods 1 . A connecting rib 12 is welded between the anchor rod 1 and the grouting pipe 11, and one side of the connecting rib 12 is fixedly connected with a verticality measuring tube 13. The vertical measuring tube is parallel to the anchor rod 1 and the grouting pipe 11, and its top is located on the ...

Embodiment 2

[0041] This embodiment discloses a verticality measuring device for the concave reinforced anti-floating anchor structure in Embodiment 1, referring to figure 2 and image 3 , including a support plate 2, a leveling plate 3 and a measuring rod 4, the support plate 2 is vertically supported on the ground. The leveling plate 3 is connected to the end of the support plate 2 away from the ground, and the end of the leveling plate 3 away from the support plate 2 has a measuring hole 31, and there is one measuring hole 31, when the leveling plate 3 is inserted into the anchor rod 1 in a horizontal state In time, the measuring hole 31 is facing one of the verticality measuring tubes 13 (refer to figure 1 ).

[0042] refer to figure 2 , the diameter of the measuring rod 4 is equal to the inner diameter of the verticality measuring tube 13, and the inner diameter of the measuring hole 31 is greater than the diameter of the measuring rod 4. During the measurement, the staff enters...

Embodiment 3

[0053] This embodiment discloses a construction method applied to the concave reinforced anti-floating anchor rod 1 structure of Embodiment 1, and the steps are as follows:

[0054] S1. Welding work: First, weld three connecting ribs 12 on the outer wall of the grouting pipe 11, the length direction of the connecting ribs 12 is parallel to the length direction of the grouting pipe 11, and the clamp between two adjacent connecting ribs 12 The angle is 120 degrees. Then weld the anchor rod 1 on the side of the connecting rib 12 away from the grouting pipe 11. After the anchor rod 1 is welded, weld the verticality measuring tube 13 on the side of the connecting rib 12, and the perpendicularity measuring tube 13 is located between the anchor rod 1 and Between the grouting pipes 11, after the welding is completed, the anchor rod 1, the perpendicularity measuring pipe 13 and the grouting pipes 11 are parallel to each other;

[0055] S2. Determine the value of the measuring rod 4: i...

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Abstract

The invention relates to a verticality measuring device for a concave reinforced anti-floating anchor structure, comprising an anchor and a grouting pipe, the grouting pipe and the anchor are arranged vertically, and both are parallel to each other, and the anchor There are several along the circumferential direction, and the grouting pipe is located at the center of a plurality of anchor rods, and connecting ribs are respectively fixedly connected between the anchor rods and the grouting pipes, and one side of the connecting ribs is fixedly connected with The verticality measuring pipe is arranged parallel to the grouting pipe and the anchor rod. The invention adds a verticality measuring tube on the anti-floating anchor rod, so that the verticality of the anchor rod can be directly detected, thereby improving the measurement accuracy of the verticality of the anchor rod.

Description

technical field [0001] The invention relates to an anti-floating anchor rod, in particular to a verticality measuring device for a concave reinforced anti-floating anchor rod structure. Background technique [0002] The anti-floating anchor refers to the structural member set up to resist the upward displacement of the building on it, which is related to the level and change of the groundwater level, and is opposite to the force direction of the compression pile. [0003] At present, the Chinese patent with the publication number CN110056015A discloses a concave reinforced anti-floating anchor waterproof node structure, including self-bedrock, concrete cushion, asphalt coil, concrete waterproof protective layer, anchor anchor reinforcement, grouting Pipes, asphalt caulking paste, water stop strips and steel bar temporary support system, the concrete cushion is laid on the upper end of the self-bedrock, the asphalt membrane is bonded to the upper end of the concrete cushion t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D31/12E02D5/74G01B5/245E02D15/04E02D33/00
CPCE02D31/12E02D5/74G01B5/245E02D15/04E02D33/00
Inventor 夏杰
Owner 无锡锡晟建设有限公司