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Drawing snapping line releaser and line drawing method in building construction

A wire pay-off and elastic wire technology, which is applied in construction, building structure, construction material processing and other directions, can solve the problems of long pay-off delay, sour feeling, and wrestling, so as to improve the progress of pay-off and flexible use. Lightweight, accurate and reasonable construction effect

Active Publication Date: 2014-12-24
JIANGSU VOCATIONAL INST OF ARCHITECTURAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Long delay in unwinding, high manpower consumption, and inconsistent visual inspection of discontinuity points, resulting in inaccurate and unscientific standardization of the line.
The winding plate cannot rotate flexibly, and the pulling wire is not free and flexible
It makes people's hands feel sore and soft, causing the winding board and wire to be discarded at will after unwinding, resulting in waste, polluting the environment, and sometimes stumbling on the feet of the on-site personnel, causing wrestling and becoming a source of danger

Method used

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  • Drawing snapping line releaser and line drawing method in building construction
  • Drawing snapping line releaser and line drawing method in building construction

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Embodiment Construction

[0019] Combine below figure 1 , figure 2 The present invention is further explained.

[0020] An elastic wire drawing device, which is mainly composed of a wire frame 1, a spool 2, an ink fountain 3, a rubber cup 4, and an elastic wire device 5.

[0021] The wire frame 1 includes an end plate 1.1 and an outer sleeve 1.2; the wire frame end plate 1.1 can be made of thin iron sheet, or can be made of wood, plywood, etc. The selected material should be compatible with the outer sleeve 1.2. Connected as a whole; the end plate has a hole in the middle to form a static fit with the outer diameter of the bearing, the bearing and the spool 2 are in transitional fit, and the bearing is purchased in the market.

[0022] The outer sleeve 1.2 is made of a cylinder with a diameter of 140-160 mm, which can be made of 1 mm thick thin iron sheet, or made of bamboo, wood, or plastic; the front of the outer sleeve is connected to the ink fountain 3, and the two The end is connected with the end pla...

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Abstract

The invention discloses a drawing snapping line releaser and a line drawing method in building construction and belongs to the technical field of construction engineering. The drawing snapping line releaser is composed of a line frame, a line shaft, a leveler, a rubber cup and drawing snapping line devices. The whole process of a line releasing method in building construction of the drawing snapping line releaser is operated by one person. Before line snapping, angular points of each layer are measured by a theodolite. The method for connecting the angular points includes: firstly respectively placing the two drawing snapping line devices on the angular point portions at a diagonal position, fixing the drawing snapping line devices through the rubber cup, then respectively drawing two lines perpendicular to each other from the drawing snapping line devices to form drawing lines and snapping lines, respectively drawing the drawing lines and the snapping lines to the other angular points, checking and inspecting that the dimensions of all positions and the dimensions of diagonals are right, and performing line snapping. The drawing snapping line releaser and the line drawing method in building construction have the advantages of being used in line drawing operation of building construction, improving line releasing progress, being accurate and reasonable in construction, reducing labor cost, saving resources and reducing danger sources.

Description

Technical field [0001] The invention relates to a wire drawing tool and a method for building construction, and belongs to the technical field of measurement and setting out of construction engineering. Background technique [0002] The existing construction pay-off tool is a winding board, which requires three people to operate together during the pay-off process (see figure 1 ). When setting the line, the line-paying person A presses the tie-in brick with his hand near a point where the line is laid out, and the line-paying person B holds the winding board and moves in the direction of the line, stopping every 4-5 meters Make a mark, and the liner C uses a pencil to stick a line to trace the discontinuous point, and then use an ink fountain to flick the line through the two discontinuous points to make several points connected into a straight line. This is the current process of line-out. Long time delay, high manpower consumption and inconsistent visual inspection of disconti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/18
Inventor 宋功业邵小军
Owner JIANGSU VOCATIONAL INST OF ARCHITECTURAL TECH
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