CN2474992Y - Laser alignment apparatus - Google Patents
Laser alignment apparatus Download PDFInfo
- Publication number
- CN2474992Y CN2474992Y CN 01217960 CN01217960U CN2474992Y CN 2474992 Y CN2474992 Y CN 2474992Y CN 01217960 CN01217960 CN 01217960 CN 01217960 U CN01217960 U CN 01217960U CN 2474992 Y CN2474992 Y CN 2474992Y
- Authority
- CN
- China
- Prior art keywords
- spheroid
- central shaft
- laser
- rotary head
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a laser collimator, which comprises a seat, a ball body, a rotation tip, a central shaft, a brake bolt, a laser device and a glass circular bubble, wherein the seat is inwardly provided with the ball body which can rotate freely, the side of the seat is provided with a bolt hole, and the brake bolt is arranged in the bolt hole facing with the ball body. The upper end of the ball body fixedly connects with the central shaft, the rotation tip which can freely rotate horizontally covers on the central shaft, and a laser emitter is arranged in a horizontal hole in the rotation tip. The utility model has simple structure, convenient carrying, high performance-to-price ratio and precise location, and is suitable for the operation in the workplaces with insufficient light or incapacious room. A universal leveling structure achieves easier and quicker leveling.
Description
The utility model relates to the optical gauge that a kind of building trade is used for point, line location, particularly a kind of laser alignment apparatus.
In building operation, the existing instrument that is used for point, line fixed point has laser transit and more original plastic water pipe etc.Though the laser transit location is more accurate, because bigger mounting system and complicated Laser emission and alignment system are arranged, common people are not easy to operation, and prices are rather stiff, and condition of work is very harsh, and its practical scope is subjected to suitable restriction; Original plastic water pipe is then too simple and crude, and accuracy is not high, inefficiency.Therefore, seek simple in structure, cheap, accurate positioning, be widely used, easy operating be used for the target that point, line location instrument become people.
The purpose of this utility model is to provide a kind of and can accurately fixes a point, rule in level and vertical direction, and can be used for the laser alignment apparatus of building operation quality testing.
The technical solution that realizes the utility model purpose is: a kind of laser alignment apparatus, it is characterized in that: it comprises base, spheroid, rotary head, central shaft, braking bolt, laser instrument, the circular bubble of glass, spheroid free to rotate is set in the base, the base side is provided with bolt hole, braking bolt is arranged in this bolt hole, and it is relative with spheroid, central shaft is connected on the spheroid, but the rotary head that level rotates freely is enclosed within on the central shaft, and generating laser is arranged in the interior transverse holes of rotary head.
The utility model passes through base, the ball body, generating laser, rotary head and braking bolt acting in conjunction are implemented the point on the workplace, the line location, its principle of work is: the floor that at first base is placed on suitable height, on desktop or the support, the take-off the brake bolt, ball is freely rotated in base, placed in the middle until the end face leveling bubble, fastening then braking bolt, open generating laser, emission laser, rotate rotary head again laser is beaten on the working point or line of appointment, change vertically rotating rotary head and can implement equally the point on the vertical workplace, the line location.
The utility model compared with prior art, its remarkable advantage is: 1, simple in structure, easy to carry, the cost performance height; 2, accurate positioning is suitable in the narrow and small workplace operation of insufficient light or space; 3, the leveling of universal leveling structure is easier, faster;
Concrete structure of the present utility model is provided by the following drawings and embodiment.
Fig. 1 is a kind of structural representation of laser alignment apparatus of the present utility model.
Fig. 2 is a laser alignment apparatus schematic appearance of the present utility model.
Embodiment:
The laser alignment apparatus that the utility model is made, it comprises base 2, spheroid 3, rotary head 4, central shaft 5, braking bolt 6, battery circuit chamber 7, bottom 8, laser instrument 9, the circular bubble 10 of glass, spheroid 3 free to rotate is set in the base 2, the base side is provided with bolt hole 1, braking bolt is arranged in this bolt hole, and it is relative with spheroid, be provided with the battery circuit chamber 7 of lower ending opening in the middle of the spheroid, battery 12 and control circuit board 11 are set in this battery circuit chamber, central shaft 5 is connected on the spheroid, but the rotary head 4 that level rotates freely is enclosed within on the central shaft, flexibly connect, convenient mounting or dismounting and replacing, the rotary head upper end is provided with the circular bubble of glass, generating laser 9 is arranged in the transverse holes in the rotary head 4, wherein base 2 is to be formed by two 1/2nd tight bond, spheroid 3 places in the base 2 free to rotate, so that adjusting horizontality, central shaft 5 is connected on the spheroid 3, generating laser 9 and glass is circular, and bubble 10 is fastening respectively is embedded in the rotary head 4, and 6 of braking bolts are by 3 brakings of 2 pairs of spheroids of base.Bottom 8 is with 7 sealings of battery circuit chamber.
Claims (3)
1, a kind of laser alignment apparatus, it is characterized in that: it comprises base [2], spheroid [3], rotary head [4], central shaft [5], braking bolt [6], laser instrument [9], the circular bubble [10] of glass, spheroid free to rotate [3] is set in the base [2], the base side is provided with bolt hole [1], braking bolt is arranged in this bolt hole, and it is relative with spheroid, central shaft [5] is connected on the spheroid, but the rotary head that level rotates freely [4] is enclosed within on the central shaft, and generating laser [9] is arranged in the interior transverse holes of rotary head [4].
2, laser alignment apparatus according to claim 1 is characterized in that: be provided with the battery circuit chamber [7] of lower ending opening in the middle of the spheroid [3], battery [12] and control circuit board [11] are set in this battery circuit chamber [7].
3, laser alignment apparatus according to claim 1 and 2 is characterized in that: the circular bubble of glass [10] is arranged at rotary head [4] upper end or spheroid [3] upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217960 CN2474992Y (en) | 2001-03-21 | 2001-03-21 | Laser alignment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217960 CN2474992Y (en) | 2001-03-21 | 2001-03-21 | Laser alignment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2474992Y true CN2474992Y (en) | 2002-01-30 |
Family
ID=33636083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01217960 Expired - Fee Related CN2474992Y (en) | 2001-03-21 | 2001-03-21 | Laser alignment apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2474992Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121679A (en) * | 2010-11-30 | 2011-07-13 | 聚光科技(杭州)股份有限公司 | Light transmitter and positioning method adopting same |
| CN103776433A (en) * | 2014-02-20 | 2014-05-07 | 中航电测仪器股份有限公司 | Self-straightening alignment laser device for jack |
| CN105180909A (en) * | 2015-09-02 | 2015-12-23 | 宁波舜宇测绘科技有限公司 | Connecting seat structure |
| CN105202327A (en) * | 2015-09-02 | 2015-12-30 | 宁波舜宇测绘科技有限公司 | Cross-line laser provided with universal base |
| CN105300349A (en) * | 2015-09-19 | 2016-02-03 | 桂林理工大学 | Quick leveling method of level gage |
-
2001
- 2001-03-21 CN CN 01217960 patent/CN2474992Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121679A (en) * | 2010-11-30 | 2011-07-13 | 聚光科技(杭州)股份有限公司 | Light transmitter and positioning method adopting same |
| CN102121679B (en) * | 2010-11-30 | 2012-12-12 | 聚光科技(杭州)股份有限公司 | Light transmitter and positioning method adopting same |
| CN103776433A (en) * | 2014-02-20 | 2014-05-07 | 中航电测仪器股份有限公司 | Self-straightening alignment laser device for jack |
| CN103776433B (en) * | 2014-02-20 | 2016-02-24 | 中航电测仪器股份有限公司 | A kind of lifting jack is with from positive contraposition laser aid |
| CN105180909A (en) * | 2015-09-02 | 2015-12-23 | 宁波舜宇测绘科技有限公司 | Connecting seat structure |
| CN105202327A (en) * | 2015-09-02 | 2015-12-30 | 宁波舜宇测绘科技有限公司 | Cross-line laser provided with universal base |
| CN105300349A (en) * | 2015-09-19 | 2016-02-03 | 桂林理工大学 | Quick leveling method of level gage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |