CN206330578U

CN206330578U - Laser Dotted Line Appearance

Info

Publication number: CN206330578U
Application number: CN201621420043.6U
Authority: CN
Inventors: 李文
Original assignee: SUZHOU FUKUDA LASER PRECISION INSTRUMENT CO Ltd
Current assignee: SUZHOU FUKUDA LASER PRECISION INSTRUMENT CO Ltd
Priority date: 2016-12-22
Filing date: 2016-12-22
Publication date: 2017-07-14
Anticipated expiration: 2026-12-22

Abstract

The utility model is related to laser level, more particularly to a kind of Laser Dotted Line Appearance；Including inside and outside ring group and pendulum mass, inside and outside ring group includes the inner ring being set on pendulum mass and the outer shroud being movably connected with inner ring, also include perpendicular to the vertical dot laser pipe of pendulum mass, the level line laser pipe parallel to pendulum mass and the vertical line laser tube between vertical dot laser pipe and level line laser pipe, vertical dot laser pipe, level line laser pipe and vertical line laser tube are each attached on pendulum mass, and vertical dot laser pipe includes the generating laser and light splitting bundle device being successively set in vertical dot laser pipe；The Laser Dotted Line Appearance stable accuracy, wide and quick and convenient using scope that the utility model is provided.

Description

Laser Dotted Line Appearance

Technical field

The utility model is related to a kind of technical field calibrated using laser spots and laser rays, more particularly to a kind of sharp Spot line instrument.

Background technology

Laser Dotted Line Appearance of the prior art is, using laser as light source, laser-based directrix to be produced in one or more directions Or laser datum point is surveyed and drawn, and is widely used in the fields such as engineering construction, generally, conventional laser mapping class production Product have multiple laser datum faces or datum mark, it is impossible to realize many benchmark combination of horizontal vertical line and plumb datum point, should It is small with scope, if increase laser datum face or laser-based easily increase cost on schedule, also easily make it that the mechanism of instrument becomes Obtain complicated.

Utility model content

In order to solve the above technical problems, the purpose of this utility model is to provide a kind of horizontal vertical line and plumb datum point phase With reference to quick and convenient, the safe and reliable and Laser Dotted Line Appearance that has a wide range of application.

The Laser Dotted Line Appearance that the utility model is provided, including inside and outside ring group and pendulum mass, the inside and outside ring group include being set in Inner ring on the pendulum mass and the outer shroud being movably connected with the inner ring, also including the vertical dot laser perpendicular to the pendulum mass Pipe, the level line laser pipe parallel to the pendulum mass and vertical between the vertical dot laser pipe and level line laser pipe Line laser pipe, the vertical dot laser pipe, level line laser pipe and vertical line laser tube are each attached on the pendulum mass, the lead Dot laser of hanging down pipe includes the generating laser and light splitting bundle device being successively set in the vertical dot laser pipe.

Further, the level line laser pipe is located at the top of the pendulum mass, and the level line laser pipe includes one 360 ° of LASER Light Sources.

Further, formed angle is 55 ° between the vertical line laser tube and pendulum mass, the vertical line laser tube bag Include laser line light source of the laser rays launch angle between 120~150 °.

Further, the laser rays angle of the laser line light source transmitting is 130 °.

Further, the light splitting bundle device is isosceles right-angle prism.

Further, the vertical dot laser rostrum goes out the front portion for being arranged on the Laser Dotted Line Appearance.

Further, the also circuit main board including being fixed on the outer shroud.

By such scheme, the utility model at least has advantages below：The Laser Dotted Line Appearance that the utility model is provided is real Show many benchmark combination of horizontal vertical and plumb datum point, it is stable accuracy, wide and quick and convenient using scope.

Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below Describe in detail bright as after.

Brief description of the drawings

Fig. 1 is the structural representation for the Laser Dotted Line Appearance that the utility model is provided.

Embodiment

With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.

Referring to Fig. 1, including inside and outside ring group and pendulum mass 1, inside and outside ring group include being set in inner ring 2 on pendulum mass 1 and with it is interior The outer shroud 3 that ring 2 is movably connected, also including the vertical dot laser pipe 4 perpendicular to pendulum mass 1, the level line laser pipe parallel to pendulum mass 1 5 and the vertical line laser tube 6 between vertical dot laser pipe 4 and level line laser pipe 5, vertical dot laser pipe 4, horizontal line swash Light pipe 5 and vertical line laser tube 6 are each attached on pendulum mass 1, and vertical dot laser pipe 4 includes being successively set on vertical dot laser pipe 4 Interior generating laser and light splitting bundle device.

The principle for the Laser Dotted Line Appearance that the utility model is provided is as follows：

The utility model is mainly to provide the vertical line benchmark and two lead for crossing zenith with a horizontal line benchmark, one The Laser Dotted Line Appearance of vertical point location benchmark, realizes indoor engineering task all standing substantially；Four laser of Laser Dotted Line Appearance transmitting Beam, is reflected, separately wherein a horizontal laser light line launches beam of laser by level line laser pipe 5 by a circular conical surface One the vertical line for crossing zenith is to launch beam of laser line by vertical line laser tube 6, and two vertical laser spots are by vertical Dot laser pipe 4 launch beam of laser by a light splitting bundle device reflect above and below two laser spots, the four beam laser point of transmitting It is not projected on six faces of solid space, realizes many benchmark combination of horizontal vertical and plumb datum point.

In order to obtain 360 ° of horizontal laser light lines, continuous horizontal laser light line is formed on four faces of solid space, Level line laser pipe 5 is located at the top of pendulum mass 1, and level line laser pipe 5 includes 360 ° of LASER Light Sources.

In order to form a horizontal line that is continuous and launching with level line laser pipe 5 on three faces of solid space Perpendicular laser rays, formed angle is 55 ° between vertical line laser tube 6 and pendulum mass 1, and vertical line laser tube 6 includes one Laser line light source of the laser rays launch angle between 120~150 °, the laser rays angle of laser line light source transmitting is 130 °.

In order to go out two laser spots symmetrical above and below by vertical line laser tube emissions, light splitting bundle device is isosceles right-angled edge Mirror 7；So, the upper laser spots for being projected in solid space top surface and the lower laser spots for being projected in solid space bottom surface are coaxial.

In order to which positioning marking is convenient, Laser output point up and down is provided projectingly in the front end of Laser Dotted Line Appearance, vertical point swashs Light pipe 4 is provided projectingly in the front portion of Laser Dotted Line Appearance.

For convenience reading, receive and send measurement data, the also circuit main board 8 including being fixed on outer shroud 3.

It the above is only preferred embodiment of the present utility model, be not limited to the utility model, it is noted that for For those skilled in the art, on the premise of the utility model know-why is not departed from, if can also make Dry to improve and modification, these are improved and modification also should be regarded as protection domain of the present utility model.

Claims

1. a kind of Laser Dotted Line Appearance, including inside and outside ring group and pendulum mass, it is characterised in that：The inside and outside ring group is described including being set in Inner ring on pendulum mass and the outer shroud being movably connected with the inner ring, also including the vertical dot laser pipe perpendicular to the pendulum mass, Level line laser pipe parallel to the pendulum mass and the vertical line between the vertical dot laser pipe and level line laser pipe Laser tube, the vertical dot laser pipe, level line laser pipe and vertical line laser tube are each attached on the pendulum mass, the vertical Dot laser pipe includes the generating laser and light splitting bundle device being successively set in the vertical dot laser pipe.

2. Laser Dotted Line Appearance according to claim 1, it is characterised in that：The level line laser pipe is located at the pendulum mass Top, the level line laser pipe includes 360 ° of LASER Light Sources.

3. Laser Dotted Line Appearance according to claim 1, it is characterised in that：Between the vertical line laser tube and pendulum mass institute into Angle be 55 °, the vertical line laser tube includes a laser linear light laser rays launch angle between 120~150 ° Source.

4. Laser Dotted Line Appearance according to claim 3, it is characterised in that：The laser rays angle of the laser line light source transmitting For 130 °.

5. Laser Dotted Line Appearance according to claim 1, it is characterised in that：The light splitting bundle device is isosceles right-angle prism.

6. Laser Dotted Line Appearance according to claim 1, it is characterised in that：The vertical dot laser rostrum goes out to be arranged on described The front portion of Laser Dotted Line Appearance.

7. Laser Dotted Line Appearance according to claim 1, it is characterised in that：Also include the circuit master being fixed on the outer shroud Plate.