CN2814334Y

CN2814334Y - Laser angle measuring instrument

Info

Publication number: CN2814334Y
Application number: CN 200520013422
Authority: CN
Inventors: 庄成荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-18
Filing date: 2005-07-18
Publication date: 2006-09-06
Anticipated expiration: 2015-07-18

Abstract

The utility model belongs to the field of measuring tools, particularly a laser angle measuring instrument, which is used in operations of decorating houses, installing articles, etc. and is capable of simultaneously shooting out laser reference lines and arbitrary angle lines. The utility model aims at the defect that the existing laser angle measuring tools can not simultaneously shooting out the laser reference lines and the arbitrary angle lines in operation processes of decorating houses, installing articles, etc., and provides the laser angle measuring instrument which is convenient to carry and use and is capable of simultaneously shooting out the laser reference lines and the arbitrary angle lines when articles of ground, wall surfaces, etc. are installed. The instrument comprises a base seat, an angle line laser, a rotary body, a reference line laser and a fixed seat, wherein a level bubble, a dial, a magnet and a positioning hole are arranged on the base seat; the rotary body and the base seat are movable fit; the reference line laser is arranged on the base seat; the angle line laser is arranged on the rotary body. The top of the fixed seat is provided with a positioning pin, an iron pad and a fixed key knob; a level bubble and a key knob hole are arranged on the fixed seat; the bottom of the fixed key knob is provided with a steel needle.

Description

Laser Goniometer

Technical field

The utility model belongs to the survey instrument technical field, particularly a kind ofly is used for the Laser Goniometer that operation process such as house decoration, maintenance, article installation can penetrate laser-based directrix and the arbitrarily angled line of laser simultaneously.

Background technology

The often definite datum line of needs and reference line at any angle in operation process such as house decoration, maintenance, article installation, the existing laser angle survey instrument of this work all can't be accomplished.

Summary of the invention

The utility model can not penetrate the weak point of laser-based directrix and the arbitrarily angled line of laser simultaneously in operation process such as house decoration, maintenance, article installation at existing laser angle survey instrument, provide a kind of and carry, easy to use, instrument directly can be positioned over ground or fixing on the wall, penetrate the Laser Goniometer of laser-based directrix and the arbitrarily angled line of laser in the time of installing article such as ground, metopes simultaneously.

The technical solution adopted in the utility model is finished in the following way: Laser Goniometer comprises pedestal, angle line laser instrument, rotary body, datum line laser instrument and holder, on pedestal, be provided with air level, end face at pedestal is provided with index dial, be provided with magnet and pilot hole in the bottom of pedestal, the datum line laser instrument is located on the pedestal, is provided with spectroscope in datum line laser instrument front side; Rotary body is contained on the pedestal, and for movingly, the angle line laser instrument is contained on the rotary body between rotary body and the pedestal, can establish spectroscope in angle line laser instrument front side, is provided with angle line laser instrument switch, datum line laser instrument switch and battery on rotary body; Be provided with register pin, iron pad, fixing key button at the top of holder, holder is provided with air level and has the key button hole, and fixedly key button is contained in the key button hole on the holder, is provided with draw point in the fixing bottom of key button.During use, the holder of Laser Goniometer is placed on the appropriate location, press the fixedly key button on the lower fixed seat again, draw point is inserted in the object to be fixed on holder on the object, the register pin on the pilot hole secured in alignment seat of base bottom is put into, this moment is arranged on the magnet of base bottom and the iron pad on the holder is attached together again; Press the datum line laser instrument switch on the rotary body, the datum line laser instrument penetrates horizontal laser light point, before the datum line laser instrument, can adorn ground payment to a porter spectroscope, this moment, the datum line laser instrument penetrated a laser-based directrix, according to the placement direction of Laser Goniometer, this laser-based directrix can be horizontal datum or vertical reference line; Press the datum line laser instrument switch on the rotary body, this moment, the datum line laser instrument penetrated a laser angle line, rotated rotary body, and this laser angle line can be done 0 °～± 90 ° rotations with respect to the laser-based directrix.The utility model Laser Goniometer also can be used with tripod.

The utility model Laser Goniometer is compared with existing laser angle survey instrument, have carry, easy to use, the characteristics of laser-based directrix and the arbitrarily angled line of laser be can penetrate simultaneously, can datum line and arbitrarily angled line be provided for installation at objects such as floor tile, body of wall decorations.The utility model is particularly suitable as the measurement of angle instrument of purposes such as building, decoration, house decoration, article installation.

Description of drawings

Fig. 1 is the structural representation of Laser Goniometer.

When working for Laser Goniometer, Fig. 2 penetrates the synoptic diagram of laser-based directrix and the arbitrarily angled line of laser.

Embodiment

Contrast accompanying drawing below, the utility model is described in further detail by embodiment.

With reference to accompanying drawing 1, a kind of Laser Goniometer comprises pedestal 1, angle line laser instrument 2, rotary body 6, datum line laser instrument 8 and holder 10, it is half-cylindrical that pedestal 1 is, on pedestal 1, be provided with level and vertical air level 7, end face in pedestal 1 outer rim is provided with index dial, be provided with magnet and pilot hole in the bottom of pedestal 1, datum line laser instrument 8 is located on the pedestal 1, be provided with spectroscope 9 in datum line laser instrument 8 front sides, spectroscope 9 is movable spectroscope, as required at the replaceable dissimilar spectroscope in datum line laser instrument 8 front sides; Rotary body 6 is contained on the pedestal 1, between rotary body 6 and the pedestal 1 for movingly, angle line laser instrument 2 is contained on the rotary body 6, is provided with spectroscope in angle line laser instrument 2 front sides, is provided with angle line laser instrument switch 3, datum line laser instrument switch 4 and battery 5 on rotary body 6; Be provided with register pin 11, iron pad 12, fixing key button 13 at the top of holder 10, holder 10 is provided with air level and has two key button holes, and fixedly key button 13 is contained in the key button hole on the holder 10, is provided with draw point in the fixing bottom of key button 13.

With reference to accompanying drawing 2, during Laser Goniometer work, penetrate laser-based directrix Y by datum line laser instrument 8, penetrate the laser angle line N that becomes n ° of angle with laser-based directrix Y by angle line laser instrument 2.

Claims

1, a kind of Laser Goniometer, it is characterized in that this Laser Goniometer comprises pedestal (1), angle line laser instrument (2), rotary body (6), datum line laser instrument (8) and holder (10), on pedestal (1), be provided with air level (7), end face at pedestal (1) is provided with index dial, bottom at pedestal (1) is provided with magnet and pilot hole, datum line laser instrument (8) is located on the pedestal (1), rotary body (6) is contained on the pedestal (1), between rotary body (6) and the pedestal (1) for movingly, angle line laser instrument (2) is contained on the rotary body (6), be provided with register pin (11) at the top of holder (10), iron pad (12), fixing key button (13), holder has the key button hole on (10), fixedly key button (13) is contained in the key button hole on the holder (10), is provided with draw point in the fixing bottom of key button (13).

2, Laser Goniometer according to claim 1 is characterized in that pedestal (1) is half-cylindrical.

3, Laser Goniometer according to claim 1 and 2 is characterized in that the air level (7) on pedestal (1) is respectively horizontal levelling bubble and vertical air level.

4, Laser Goniometer according to claim 1 and 2 is characterized in that being provided with air level on holder (10).

5, Laser Goniometer according to claim 1 and 2 is characterized in that being provided with spectroscope (9) in datum line laser instrument (8) front side, and spectroscope (9) is movable spectroscope.

6, Laser Goniometer according to claim 1 and 2 is characterized in that being provided with spectroscope in angle line laser instrument (2) front side.

7, Laser Goniometer according to claim 1 and 2 is characterized in that being provided with angle line laser instrument switch (3), datum line laser instrument switch (4) and battery (5) on rotary body (6).