Environment-friendly multifunctional plumb bob for building construction
A technology for building construction, green and environmental protection, applied in the direction of plumb line, measuring fixed angle, etc., can solve the problems of palm strain, line body winding and knotting, inconvenient use, etc., and achieve the effect of avoiding palm strain
Pending Publication Date: 2021-01-29
杭州经英荟科技有限公司
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AI Technical Summary
Problems solved by technology
When the traditional thread pendant is used, the construction personnel need to release the thread manually. The friction between the thread and the palm of the construction worker will easily strain the palm of the hand. Secondly, the thread pendant will easily cause the thread body to be entangled and knotted during use and storage, which is not convenient enough to use.
Method used
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[0019] 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.
[0020] The present invention provides such Figure 1-4 A green and environment-friendly building construction multifunctional wire pendant is shown, which includes a wire pendant body 1, a wire storage tank 2 is opened inside the upper end of the wire pendant body 1, and a winding shaft 3 is arranged in the wire storage tank 2, and the winding shaft 3 The two ends respectively pass through the inner walls on both sides of the wire storage tank 2 and extend to ...
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The invention discloses an environment-friendly multifunctional plumb bob for building construction, and relates to the field of building measurement tools. The environment-friendly multifunctional plumb bob comprises a plumb bob body, a wire storage groove is formed in the upper end of the plumb bob body, a winding shaft is arranged in the wire storage groove, and the two ends of the winding shaft respectively penetrate through the inner walls of the two sides of the wire storage groove and extend to the outer side of the plumb bob body; a winding reel is fixedly connected with the outer sideof the middle of the winding shaft in a sleeving mode, limiting grooves are formed in the inner walls of the two sides of the wire storage groove, through holes are formed in the two ends of the winding shaft, the through holes are located in the limiting grooves, and two limiting sliding rods are arranged in the through holes and located at the two ends of the through holes correspondingly. Thewinding shaft is arranged in the wire storage groove, the winding reel is fixedly connected with the outer side of the middle of the winding shaft in a sleeving mode, the winding shaft is rotated to drive the winding reel to rotate so that traction wires can be wound around the outer side of the winding reel in order, and the situation that the traction wires are wound and knotted with one anotheris effectively avoided.
Description
technical field [0001] The invention relates to the field of building surveying tools, in particular to a green and environment-friendly multifunctional line pendant for building construction. Background technique [0002] Line pendant, also called plumb weight, is mainly used to measure the verticality of objects. It is more common in construction projects. The line pendant includes the line pendant body and the traction rope. The line pendant body is conical, and the traction rope is connected to the large end of the line pendant body. . When in use, the staff stands at the position where the wall is to be measured, grabs the traction rope and releases the line pendant body to make it fall, and waits for the line pendant body to remain stable, then judges the verticality of the wall by the verticality of the traction rope , and then determine whether the wall is qualified. When using the traditional thread pendant, the construction personnel need to manually release the ...
Claims
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IPC IPC(8): G01C15/10G01C15/12
CPCG01C15/10G01C15/12
Inventor 李勇武
Owner 杭州经英荟科技有限公司