An anchor rod conveniently connected with engineering structures for construction engineering
A technology for construction engineering and structures, applied in construction, infrastructure engineering, soil protection and other directions, can solve the problem of not being able to prevent the bolt body from loosening and retreating.
Active Publication Date: 2021-07-06
程志求
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides an anchor rod for construction engineering that is convenient to connect with engineering structures, which solves the problem that the anchor rod for construction engineering that is convenient for connecting with engineering structures cannot prevent the anchor body from loosening after a long period of time. question
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-7 , the embodiment of the present invention provides a technical solution: a kind of anchor rod conveniently connected with the engineering structure for construction engineering, including the anchor rod body 1, the sealing suction cup 2 and the first nut 3, the surface of the anchor rod body 1 and the sealing suction cup 2 The internal sliding connection of the sealing suction cup 2 is fixedly connected with the surface of the first nut ...
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The invention discloses an anchor rod for construction engineering which is conveniently connected with an engineering structure, which comprises an anchor rod body, a sealing suction cup and a first nut, the surface of the anchor rod body is slidingly connected with the inside of the sealing suction cup, and the back surface of the sealing suction cup is connected to the first nut. The surface of the nut is fixedly connected, the surface of the anchor rod body is slidably connected with a fixed sleeve in front of the sealed suction cup, and the surface of the fixed sleeve is fixedly connected with an anti-backing plate, and the surface of the anti-backing plate is fixedly connected with a tooth block. Involved in the field of construction engineering technology. The construction project uses an anchor rod that is conveniently connected to the engineering structure, which can well fix the anchor rod body and the engineering structure, and through double fixing and tooth block friction, it effectively prevents the anchor rod body from being used for a long time. Afterwards, it is easy to loosen, which ensures the fixing effect of the engineering structure, reduces the overall safety hazard, reduces the loss of users to a certain extent, and ensures the normal use of the engineering structure.
Description
technical field [0001] The invention relates to the technical field of construction engineering, in particular to an anchor rod for construction engineering which is conveniently connected with engineering structures. Background technique [0002] Construction engineering is a part of construction engineering, which refers to the engineering entity formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines, and equipment. In construction engineering, anchor rods are used in comparison A wide range of tools, the bolt is the most basic part of roadway support in contemporary coal mines. It reinforces the surrounding rock of the roadway so that the surrounding rock supports itself. Now the bolt is not only used in mines, but also in engineering In technology, the main body is reinforced for slopes, tunnels, and dams. In construction engineering, anchors are generally used to fix engi...
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IPC IPC(8): E02D3/068
CPCE02D5/74
Inventor 程志求汪小苗杨昊
Owner 程志求