Bearing pulling anchor piece pre-buried in terrace and construction method thereof
A technology of pulling anchors and pre-embedding, which is applied in the direction of basic structure engineering, construction, sheet pile walls, etc., can solve the problems of hindering the use, safety and hidden dangers of tension anchors, etc., and achieves the effect of convenient use and increasing aesthetics
Active Publication Date: 2016-03-30
CHINA AVIATION PLANNING & DESIGN INST GRP
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Problems solved by technology
[0005] One of the purposes of the present invention is to provide a tension anchor pre-embedded in the floor, so as to solve the problems in the prior art that the tension anchor has potential safety hazards and sometimes even hinders its use
[0006] The second object of the present invention is to provide a construction method for tension anchors pre-buried in the floor, so as to solve the problems in the prior art that the tension anchors have potential safety hazards and sometimes even hinder their use
Method used
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Embodiment Construction
[0033] The present invention will be described in further detail below through specific implementation examples in conjunction with the accompanying drawings.
[0034] figure 1 Schematic diagram of the structure of the tensile anchor provided for this application when it is in a non-use state, figure 2 Schematic diagram of the structure of the tensile anchor provided for this application when it is in use, image 3 It is a schematic diagram of the cooperation and installation of the closure, the edge-sealing steel plate and the sealing rubber ring provided for this application. Such as Figure 1 to Figure 3 As shown, a tension anchor pre-embedded in the ground 10 includes a pre-embedded sleeve 1 pre-embedded in the ground 10, a detachable closure 2 installed on the upper end of the pre-embedded sleeve 1 And the detachable tension member 3 installed on the upper end of the embedded sleeve 1, such as Figure 6 As shown, the inner wall of the embedded sleeve 1 is provided wi...
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The invention discloses a bearing pulling anchor piece pre-buried in terrace and a construction method thereof. The bearing pulling anchor piece comprises a pre-buried sleeve which is pre-buried in the terrace. A sealing piece or a bearing pulling piece is detachably connected to the upper end of the pre-buried sleeve. The sealing piece is a component used for sealing the opening of the pre-buried sleeve when the bearing pulling anchor piece is not used. The bearing pulling piece is a component used for bearing pulling of connected components when the bearing pulling anchor piece is used. The inner wall of the pre-buried sleeve is provided with an internal thread. The outer wall of the sealing piece and the outer wall of the bearing pulling piece are provided with external threads. When the bearing pulling anchor piece is not used, the sealing piece is installed at the upper end of the pre-buried sleeve; when the bearing pulling anchor piece is used, the bearing pulling piece is installed at the upper end of the pre-buried sleeve. When the bearing pulling anchor piece is used, not only is the using requirement ensured, but also the safety hazards are avoided; in addition, using is convenient, and the aesthetic property of plants or laboratories is improved.
Description
technical field [0001] The invention relates to the field of construction engineering, in particular to a tension anchor pre-embedded in a floor and a construction method thereof. Background technique [0002] In many industrial plants or laboratory buildings, it is often required to set some anchor points on the building ground to anchor or fix equipment. For some industrial plants with complex functions, especially laboratory buildings, the test pieces are not uniformly fixed, and the sizes and positions of different test pieces are also different. The process often requires anchor points to be set on the floor of a certain test area or even the entire area of the building to meet the requirements of different tests. [0003] According to the traditional practice, the anchor point is generally made into a pull ring. When the pulling force is large, it is directly exposed to the ground, and when the pulling force is small, it is recessed into the ground, or it can be dr...
Claims
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IPC IPC(8): E02D5/80
CPCE02D5/80E02D2600/30
Inventor 裴永忠覃杰张广英金来建
Owner CHINA AVIATION PLANNING & DESIGN INST GRP