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Building horizontal laser generator

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: 2017-01-11
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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  • Building horizontal laser generator

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Embodiment 1

[0029] Such as figure 1 As shown, the present invention discloses a horizontal laser generator for construction, including a housing 1, a bar-shaped laser 2, a floating body, a cross connecting rod 3, a horizontal rotation rod 4, a longitudinal rotation rod 5, and a fixing member 6, and the housing The body 1 has a sealed cavity, which is filled with transparent liquid. The floating body wraps the laser 2 and makes the laser 2 float horizontally on the liquid surface; Rod 3, so that horizontally rotating rod 4 can rotate horizontally around cross connecting rod 3; The component 6 is fixedly connected to the bottom wall of the housing 1, and the laser light generated by the laser 2 passes through the housing 1 and is always emitted horizontally. Using the characteristics of high concentration and strong propagation distance of the laser, the laser can be emitted in the horizontal direction. In addition, the buoyancy of the liquid is used to make the laser 2 always float on the...

Embodiment 2

[0031]The invention discloses a horizontal laser generator for construction, which comprises a housing 1, a bar-shaped laser 2, a floating body, a cross connecting rod 3, a horizontal rotation rod 4, a longitudinal rotation rod 5, and a fixing member 6. It has a sealed cavity, and the cavity is filled with transparent liquid. The floating body wraps the laser 2 and makes the laser 2 float horizontally on the liquid surface; one end of the horizontal rotation rod 4 is hinged to the center of gravity of the laser 2, and the other side is hinged to the cross rod 3. The horizontal rotation rod 4 can rotate horizontally around the cross connecting rod 3; one end of the longitudinal rotation rod 5 is hinged to the cross connecting rod 3, and the other end is hinged to the fixing member 6, so that the longitudinal rotating rod 5 can rotate longitudinally around the fixing member 6, and the fixing member 6 is connected to the fixing member 6. The bottom wall of the housing 1 is fixedly...

Embodiment 3

[0033] In embodiment 1 or embodiment 2, the consistency of the liquid in the cavity is 3-7 centipoise, and liquid is made up of the material of following parts by weight: 5-8 parts of emulsified paraffin wax slurry, 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 hide glue, 13-18 parts of emulsifier, 5-9 parts of propionic acid alcohol, 10-15 parts of sodium hydroxide , 20-25 parts of polyacrylamide, 4-9 parts of butadiene rubber, 3-9 parts of pine tar, 12-14 parts of microcrystalline wax, 8-12 parts of stearic acid, and appropriate amount of deionized water.

[0034] The liquid of this composition has strong transparency, can improve the viscosity of the liquid, reduce the fluctuation of the liquid under the action of external force, and increase the speed of the liquid recovery level when the fluidity of the liquid is reduced, and increase the automatic adjustment speed of the l...

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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 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 the surface level. In addition, it requires a long time for calibration, is greatly affected by wind or other factors, and has a large volume. Contents of the invention [0003] The purpose of the present invention is to: aim at the above existing problems, to provide a horizontal laser generator for construction, which uses the characteristics of high concentration of laser li...

Claims

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Application Information

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