A leveling screw assembly for assembly
A screw and leveling technology, applied in covering/lining, construction, building structure, etc., can solve the problems of large deviation of verticality of upper and lower components, slow construction speed, low installation efficiency, etc., to improve the effect and production. Low cost and improved efficiency
Active Publication Date: 2020-07-10
上海全筑新军住宅科技有限公司 +1
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Problems solved by technology
[0002] In recent years, prefabricated components are mostly used for construction. When installing components, the elevation control line measured on site and bedding and filling steel plates or small wooden squares are usually used to adjust the installation elevation of prefabricated components. However, this method has low installation efficiency and large elevation errors.
Often due to the difficulty in fixing the lateral rotation support of the prefabricated components and the large deviation of the verticality of the connection between the upper and lower components, the construction speed is slowed down and the efficiency is low.
Method used
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[0016] Such as figure 1 and figure 2 As shown, this specific embodiment adopts the following technical solutions: a leveling screw assembly for assembly, including a wall body 1, and also includes a fixed vertebral body 2, a threaded hole 1 3, a spring 4, a guide cone surface 5, and a tightening block 6 , anti-slip thorn 7, groove 8, decorative plate keel 9, through hole 10, adjusting nut 11, outer groove 12, threaded hole 2 13, lock nut 14, leveling screw 15, card slot 16 and fixing seat 17; The fixed vertebral body 2 is located in the body of wall 1, and the center of the right side of the fixed vertebral body 2 is provided with a threaded hole-3; the guide cone surface 5 is arranged on the outer surface of the left side of the fixed vertebral body 2; 7 is several, and described anti-slip thorn 7 is located on the outer surface of fixed vertebral body 2 central; Said threaded hole-3 right side opening is provided with groove 8; On the left side of the inner side of —3, a ...
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The invention discloses a leveling screw assembly for assembling. The leveling screw assembly comprises a fixing cone, a first threaded hole, a spring, a guide conical surface, a jacking block, anti-skid thorns, a groove, a decorative plate keel, a through hole, an adjusting nut, an outer groove, a second threaded hole, a locking nut, a leveling screw, a clamping groove and a fixing base. The leveling screw assembly is reasonable and simple in structure, low in production cost, convenient in installation and complete in functions, the guide conical surface is arranged, so that the fixing conecan be conveniently pressed into a drill hole, thus the construction efficiency is improved. The additionally arranged anti-skid thorns can guarantee that the fixing cone can be firmly fixed in a wallbody without loosening, thus the stability and reliability after use are improved. The spring is arranged, the left end of the leveling screw can be tightly jacked through the jacking block, and therefore it is guaranteed that the phenomenon that the leveling screw is loosened when used for a long time is avoided, and the using effect after assembling is improved.
Description
technical field [0001] The invention relates to the technical field of construction, in particular to a leveling screw assembly for assembly. Background technique [0002] In recent years, prefabricated components are mostly used for construction. When installing components, on-site measurement of elevation control lines and padding and filling steel plates or small wooden squares are usually used to adjust the installation elevation of prefabricated components. However, this method has low installation efficiency and large elevation errors. Often due to the difficulty in fixing the lateral rotation support of prefabricated components and the large deviation in the verticality of the connection between the upper and lower components, the construction speed is slowed down and the efficiency is low. Contents of the invention [0003] The object of the present invention is to provide a leveling screw assembly for assembly in order to solve the above problems, which solves the...
Claims
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IPC IPC(8): E04F13/21E04F13/22
Inventor 陈庞彪曹海翔邢懿俊
Owner 上海全筑新军住宅科技有限公司