CN2653439Y - Corrector for belt wheel and chain wheel mounting - Google Patents
Corrector for belt wheel and chain wheel mounting Download PDFInfo
- Publication number
- CN2653439Y CN2653439Y CN 03253527 CN03253527U CN2653439Y CN 2653439 Y CN2653439 Y CN 2653439Y CN 03253527 CN03253527 CN 03253527 CN 03253527 U CN03253527 U CN 03253527U CN 2653439 Y CN2653439 Y CN 2653439Y
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Abstract
The utility model provides an installation calibration device with wheel and sprocket wheel. The utility model is characterized in that: the utility model comprises a staff gauge arranged on a driving wheel and a laser transmitter arranged on another driving wheel and in the shell; wherein, the staff gauge is provided with calibration line, the shell has small holes; the calibration line and the small hole have the identical distance away from the fixed driving wheels; the straight light beam generated by the laser transmitter shots on the staff gauge through the small hole. As the distance between the calibration line and the driving wheel of the calibration line is identical as the distance between the laser transmitting hole and the driving wheel of the laser transmitting hole, only when the two driving wheels are rotated to the same plane, the straight light beam generated by the laser transmitter can shot on the calibration line of the staff gauge through the small hole. Designed with the above principles, the utility model overcomes the disadvantages that in the installation of the two driving wheels in the past, the calibration is carried out with eyes and thread, thus the calibration result is not precise, and the abrasion to the belt or the chain is great; the utility model has the advantages of convenient operation, high precision and great working performance.
Description
Affiliated technical field
The utility model provides a kind of belt wheel, sprocket wheel installation calibrating instrument, belongs to the surveying instrument technical field.
Background technology
In the transmission of belt, chain, in order to reduce the wearing and tearing of power wheel to belt, chain, two power wheels that require to be in transmission connection will be installed at grade.In the past in the installation process of two power wheels, generally be with the naked eye, mode such as cotton rope calibrates levelling, aforesaid way exists the randomness and the inaccuracy of artificial measurement, error is also bigger, inefficiency.
The utility model content
The purpose of this utility model provide a kind of can overcome above-mentioned defective, easy to operate, precision is high, the belt wheel of excellent working performance, sprocket wheel installation calibrating instrument.Its technical scheme is:
A kind of belt wheel, sprocket wheel installation calibrating instrument, it is characterized in that: comprise the scale that is installed on the power wheel and be installed on another power wheel, be arranged on the generating laser in the housing, wherein scale is provided with lubber-line, housing is provided with aperture, lubber-line, aperture are equal to apart from fixing separately power wheel distance, and the rectilinear beam that generating laser sends is beaten on scale through aperture.
Described belt wheel, sprocket wheel installation calibrating instrument are provided with a plurality of generating lasers in the housing, a plurality of generating lasers are located on the same line, and are provided with a plurality of apertures with its corresponding housing.
Described belt wheel, sprocket wheel installation calibrating instrument, aperture is tiny rectangular opening.
Described belt wheel, sprocket wheel installation calibrating instrument, housing, scale all are absorbed and fixed on the power wheel through magnet, and the both sides that are positioned at lubber-line on the scale are provided with the assisted calibration line.
The utility model compared with prior art, because lubber-line on the scale and the Laser emission aperture on the housing are equal to apart from fixing separately power wheel distance, so the rectilinear beam of sending when generating laser is on aperture is beaten lubber-line at scale, just show that two power wheels that are in transmission connection are in the same plane, utilize the prover of above-mentioned principle design, overcome in the past two power wheels in installation process with the naked eye, modes such as cotton rope are calibrated defectives such as the randomness of existing artificial measurement and inaccuracy, easy to operate, the precision height, excellent working performance has reduced the wearing and tearing of power wheel to belt or chain greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment in application;
Fig. 2 is the vertical view of the utility model embodiment in application;
Fig. 3 is the structural representation of laser beam radiating portion embodiment;
Fig. 4 is that the A of scale is to view.
Embodiment
1, scale 2, housing 3, generating laser 4, lubber-line 5, aperture 6, magnet 7, assisted calibration line 8, power wheel 9, laser beam 10, switch 11, belt
Among the embodiment shown in Fig. 1～4: scale 1 is provided with lubber-line 4, be provided with assisted calibration line 7 in the both sides of lubber-line 4, be provided with 3 generating lasers 3 in the housing 2, and 3 generating lasers 3 all are located on the same line, be provided with 3 tiny rectangle apertures 5 with its corresponding housing 2, housing 2, scale 1 all are absorbed and fixed on the power wheel 8 that is in transmission connection through magnet 6, and lubber-line 4, aperture 5 are equal to apart from fixing separately power wheel 8 distances.Open switch 9, if the rectilinear beam 9 that generating laser 3 sends is on 5 dozens of lubber-lines 4 at scale 1 of aperture, just show that two power wheels 8 that are in transmission connection are in the same plane, otherwise, can adjust power wheel 8 according to the drift condition of beating the laser beam 9 on scale 1, assisted calibration line 7 is used for assisting to adjust levelling power wheel 8.Switch 10 is used to control the open and close of generating laser 3.
Claims (5)
1, a kind of belt wheel, sprocket wheel installation calibrating instrument, it is characterized in that: comprise the scale (1) that is installed on the power wheel (8) and be installed in another power wheel (8) and go up, be arranged on the generating laser (3) in the housing (2), wherein scale (1) is provided with lubber-line (4), housing (2) is provided with aperture (5), lubber-line (4), aperture (5) are equal to apart from fixing separately power wheel (8) distance, and the rectilinear beam (9) that generating laser (3) sends is beaten on scale (1) through aperture (5).
2, belt wheel as claimed in claim 1, sprocket wheel installation calibrating instrument, it is characterized in that: be provided with a plurality of generating lasers (3) in the housing (2), a plurality of generating lasers (3) are located on the same line, and are provided with a plurality of apertures (5) with its corresponding housing (2).
3, belt wheel as claimed in claim 1, sprocket wheel installation calibrating instrument is characterized in that: aperture (5) is tiny rectangular opening.
4, belt wheel as claimed in claim 1, sprocket wheel installation calibrating instrument is characterized in that: housing (2), scale (1) all are absorbed and fixed on the power wheel (8) through magnet (6).
5, belt wheel as claimed in claim 1, sprocket wheel installation calibrating instrument, it is characterized in that: the both sides that are positioned at lubber-line on the scale (1) are provided with the assisted calibration line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253527 CN2653439Y (en) | 2003-09-16 | 2003-09-16 | Corrector for belt wheel and chain wheel mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253527 CN2653439Y (en) | 2003-09-16 | 2003-09-16 | Corrector for belt wheel and chain wheel mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2653439Y true CN2653439Y (en) | 2004-11-03 |
Family
ID=34328321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253527 Expired - Fee Related CN2653439Y (en) | 2003-09-16 | 2003-09-16 | Corrector for belt wheel and chain wheel mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2653439Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206929A (en) * | 2012-12-20 | 2013-07-17 | 沧州供电公司 | Infrared alignment detector for isolation switch |
| CN110986831A (en) * | 2019-12-06 | 2020-04-10 | 深圳供电局有限公司 | Cable straightness detection device and detection method |
| CN114440964A (en) * | 2021-12-16 | 2022-05-06 | 孟学慧 | Multi-sensor arrangement device for temperature and humidity detection and calibration of laboratory equipment |
-
2003
- 2003-09-16 CN CN 03253527 patent/CN2653439Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206929A (en) * | 2012-12-20 | 2013-07-17 | 沧州供电公司 | Infrared alignment detector for isolation switch |
| CN110986831A (en) * | 2019-12-06 | 2020-04-10 | 深圳供电局有限公司 | Cable straightness detection device and detection method |
| CN114440964A (en) * | 2021-12-16 | 2022-05-06 | 孟学慧 | Multi-sensor arrangement device for temperature and humidity detection and calibration of laboratory equipment |
| CN114440964B (en) * | 2021-12-16 | 2024-01-09 | 深圳市瑞比德传感技术有限公司 | Multi-sensor arrangement device for temperature and humidity detection calibration of laboratory equipment |
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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 |