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A horizontal laser generator for construction

A laser generator and laser technology, applied in the field of construction supplies, can solve the problems of unfavorable surface level measurement, large space occupied by heavy hammers, large volume, etc., and achieve the effects of reduced fluidity, good sealing, and reduced volume

Active Publication Date: 2019-02-01
江苏研淏电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the construction process of the construction site, it is often necessary to carry out level measurement, and in the process of level measurement, the error of level measurement is often caused by environmental factors or installation factors, and now the level calibration often uses a heavy hammer, but the heavy hammer It often takes up a lot of space in the vertical direction, which is not conducive to the measurement of surface level. In addition, it takes a long time to calibrate, is greatly affected by wind or other factors, and has a large volume

Method used

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  • A horizontal laser generator for construction

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Experimental program
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Effect test

Embodiment 1

[0029] Such as figure 1 As shown, the present invention discloses a horizontal laser generator for construction, including a shell 1, a strip-shaped laser 2, a floating body, a cross connecting rod 3, a horizontally rotating rod 4, a longitudinally rotating rod 5, and a fixing member 6. The shell There is a sealed cavity in the body 1, which is filled with a transparent liquid. The floating body is wrapped outside the laser 2 and makes the laser 2 float horizontally on the liquid surface; one end of the horizontal rotating rod 4 is hinged to the center of gravity of the laser 2 and the other side is hinged to the cross connection The rod 3 enables the horizontally rotating rod 4 to rotate horizontally around the cross link 3; one end of the longitudinally rotating rod 5 is hinged to the cross link 3, and the other end is hinged to the fixing member 6, so that the longitudinally rotating rod 5 can be rotated longitudinally around the fixing member 6, and fixed The piece 6 is fix...

Embodiment 2

[0031] The invention discloses a horizontal laser generator for construction, which includes a shell 1, a strip-shaped laser 2, a floating body, a cross connecting rod 3, a transverse rotating rod 4, a longitudinal rotating rod 5, and a fixing member 6, in the shell 1 It has a sealed cavity with a transparent liquid in the cavity. The floating body is wrapped outside the laser 2 and makes the laser 2 float horizontally on the liquid surface; one end of the horizontally rotating rod 4 is hinged to the center of gravity of the laser 2 and the other side is hinged to the cross connecting rod 3. The horizontal rotation rod 4 can be rotated laterally around the cross link 3; one end of the longitudinal rotation rod 5 is hinged to the cross link 3, and the other end is hinged to the fixing part 6, so that the longitudinal rotation rod 5 can be rotated longitudinally around the fixing part 6, and the fixing part 6 and The bottom wall of the casing 1 is fixedly connected, and the laser ...

Embodiment 3

[0033] In Example 1 or Example 2, the consistency of the liquid in the cavity is 3-7 centipoise, and the liquid is composed of the following parts by weight: 5-8 parts of emulsified paraffin wax, 16-19 parts of urea-formaldehyde resin, 5- 7 parts of sodium thiosulfate, 5-9 parts of polyvinyl alcohol, 3-6 parts of acetic acid, 14-20 parts of leather rubber, 13-18 parts of emulsifier, 5-9 parts of propionic acid alcohol, 10-15 parts of sodium hydroxide , 20-25 parts polyacrylamide, 4-9 parts butadiene rubber, 3-9 parts pine tar, 12-14 parts microcrystalline wax, 8-12 parts stearic acid, appropriate amount of deionized water.

[0034] The liquid of this component has strong transparency, can improve the viscosity of the liquid, reduce the fluctuation of the liquid by external force, and increase the speed of the liquid recovery level when the liquid fluidity is reduced, and the automatic adjustment speed of the laser 2 .

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Abstract

The invention relates to the field of building products, in particular to a building horizontal laser generator which comprises a shell, a strip-shaped laser device, floating bodies, a crossed connecting rod, a transverse rotary rod, a longitudinal rotary rod and a fixing component. A sealed cavity is arranged in the shell and is filled with transparent liquid, the floating bodies wrap the laser device, and the laser device can horizontally float on a liquid surface by the aid of the floating bodies; one end of the transverse rotary rod is hinged to the gravity center of the laser device, the other side of the transverse rotary rod is hinged to the crossed connecting rod, and the transverse rotary rod can transversely rotate around the crossed connecting rod; one end of the longitudinal rotary rod is hinged to the crossed connecting rod, the other end of the longitudinal rotary rod is hinged to the fixing component, the longitudinal rotary rod can longitudinally rotate around the fixing component, the fixing component is fixedly connected with the bottom wall of the shell, and laser light generated by the laser device can be transmitted through the shell and is always horizontally ejected. The building horizontal laser generator has the advantages that the laser light with high gathering properties and long propagation distances can be emitted in the horizontal direction; the laser device always floats on the water surface, and accordingly the laser light can be assuredly horizontally ejected.

Description

Technical field [0001] The invention relates to the field of construction supplies, in particular to a horizontal laser generator for construction. Background technique [0002] In the construction process of the construction site, it is often necessary to carry out level measurement, and in the process of level measurement, the error of the level measurement is often large due to environmental factors or installation factors, and now the level calibration often uses a heavy hammer, but the heavy hammer It often occupies a large space in the vertical direction, which is not conducive to the measurement of the surface level. In addition, it needs a long time to calibrate, which is affected by wind or other factors and has a large volume. Summary of the invention [0003] The purpose of the present invention is to provide a horizontal laser generator for construction in view of the above-mentioned problems. With the characteristics of high concentration of laser and strong propagati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C15/00
CPCG01C15/002
Inventor 李燕
Owner 江苏研淏电子科技有限公司