CN204373653U - Total powerstation reflection unit - Google Patents
Total powerstation reflection unit Download PDFInfo
- Publication number
- CN204373653U CN204373653U CN201420810882.3U CN201420810882U CN204373653U CN 204373653 U CN204373653 U CN 204373653U CN 201420810882 U CN201420810882 U CN 201420810882U CN 204373653 U CN204373653 U CN 204373653U
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- CN
- China
- Prior art keywords
- reflectance coating
- reflector plate
- center line
- long limit
- total powerstation
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Abstract
The utility model discloses a kind of total powerstation reflection unit, comprise reflector plate, described reflector plate comprises front and back, reflector plate comprises a long limit and a broadside vertical with this long limit, the front of reflector plate is coated with the first reflectance coating, a straight flange of the first reflectance coating aligns with a described long limit of reflector plate, and the first reflectance coating is provided with the first center line, and described first center line is the perpendicular bisector of the described straight flange of the first reflectance coating; The back side of reflector plate is provided with the second center line, and described second center line overlaps with described first center line.The beneficial effects of the utility model are: reflector plate can be gripped in hand and measure, and solve easily damaged problem, extend the cycle that reflectance coating is changed; The collection of data point only needs 3 ~ 5 seconds, work efficiency significantly improves, and when whether the first center line running into dysopia and can't see paster front aligns with tested point, can with reference to second center line at the back side, make subsides point more accurate, improve the convenience of equipment use.
Description
Technical field
The utility model relates to measurer, particularly relates to total powerstation reflection unit.
Background technology
Total powerstation is a kind of surveying instrument integrating measurement of angle (horizontal angle, vertical angle) and range observation (oblique distance, flat distance, the discrepancy in elevation), and total powerstation reflection unit is the reflector plate use gathered as segments strong point, be suitable for the reflex that reclines of various field data point.Existing precision Shipbuilding Mode is all control to the precision measure of hull each several part.
The performance of reflector plate and operability are related to the accuracy of surveyed data and the efficiency of measuring process.There is following shortcoming in existing reflector plate: the reflector plate at shipbuilding scene uses with suction iron pair-wise combination, reclining 4 ~ 8 seconds at least consuming time, 15 seconds at most of a data point, inhaling iron easily causes the reflectance coating on reflector plate damaged, affect total powerstation observation, just need to change reflectance coating with after several times, reflectance coating is short for serviceable life, and consumption is large, unfavorablely reduces expenses; Meanwhile, reflector plate does not have aid mark line, in use procedure, user is difficult to whether aim at measurement point from multiple angular observation reflector plate, affects focusing in the cross of total powerstation observation personnel and aims at, cannot ensure measuring accuracy; In addition, in some environments, measurement point is in the angle of plate and plate, reflector plate cannot cling to this measurement point, this just must use hidden bar, and hidden bar is a kind of form of reflector plate, is undertaken measuring by two fixing points thus is calculated the coordinate be hidden a little, not only use trouble to increase consuming time, and measured point often cannot be accurately.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of novel total powerstation reflection unit, improves from reducing wear and improving property these two aspects easy to use existing product.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of total powerstation reflection unit, comprise reflector plate, described reflector plate comprises front and back, reflector plate comprises a long limit and a broadside vertical with this long limit, and the front of reflector plate is coated with the first reflectance coating, and a straight flange of the first reflectance coating aligns with a described long limit of reflector plate, first reflectance coating is provided with the first center line, and described first center line is the perpendicular bisector of the described straight flange of the first reflectance coating; The back side of reflector plate is provided with the second center line, and described second center line overlaps with described first center line.
Further, the back side of described reflector plate is coated with the second reflectance coating and the 3rd reflectance coating, described second reflectance coating have orthogonal two limits, align with the described long limit of reflector plate and a described broadside respectively in these two limits, aliging with a described long limit of reflector plate in one article of limit of described 3rd reflectance coating, has gap between the second reflectance coating and the 3rd reflectance coating.
Further, described second reflectance coating and the 3rd reflectance coating lay respectively at the both sides of described second center line, away from one article of limit of the 3rd reflectance coating and the 3rd reflectance coating are 50mm away from the spacing between one article of limit of the second reflectance coating on the second reflectance coating.
Further, the area of described first reflectance coating is greater than the area of described second reflectance coating and described 3rd reflectance coating.
Further, the area of described second reflectance coating is greater than the area of described 3rd reflectance coating.
The beneficial effects of the utility model are: reflector plate can be gripped in hand and measure, and do not support the use with magnet, which solves the problem causing reflectance coating breakage with magnet friction, extend the cycle that reflectance coating is changed; After adopting the reflector plate of hand-held, after manually the direct back side by reflector plate is affixed on point to be collected, the collection of data point only needs 3 ~ 5 seconds, work efficiency significantly improves, and when whether the first center line running into dysopia and can't see paster front aligns with tested point, can, with reference to second center line at the back side, make subsides point more accurate, improve the convenience of equipment use.
Accompanying drawing explanation
Fig. 1 is the front schematic view of the total powerstation reflection unit of the utility model embodiment.
Fig. 2 is the schematic rear view of the total powerstation reflection unit of the utility model embodiment.
Label declaration:
10, reflector plate 11, front; 12, the back side; 13, a long limit; 14, a broadside; 15, the second center line;
20, the first reflectance coating; 21, straight flange; 22, the first center line;
30, the second reflectance coating; 31, limit;
40, the 3rd reflectance coating; 41, limit; 42, limit.
Embodiment
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
The design of the utility model most critical is: the reflector plate of hand-held is inhaled iron can use without the need to being coordinated, and user can directly fit in measured point and measures by this reflector plate hand-held, easy to use; The center line coincidence at the back side, front is conducive to user and checks that whether bonding position is accurate from multi-angle.
Refer to Fig. 1 and Fig. 2, a kind of total powerstation reflection unit, comprise reflector plate 10, described reflector plate comprises front 11 and the back side 12, reflector plate 10 comprises a long limit 13 and a broadside 14 vertical with this long limit 13, aligns in a described long limit 13 of a straight flange 21 and reflector plate 10 that the front of reflector plate 10 is coated with the first reflectance coating 20, first reflectance coating 20, first reflectance coating 20 is provided with the first center line 22, and described first center line 22 is the perpendicular bisector of the described straight flange 21 of the first reflectance coating 20; The back side 12 of reflector plate 10 is provided with the second center line 15, and described second center line 15 overlaps with described first center line 22.
From foregoing description, the beneficial effects of the utility model are: reflector plate can be gripped in hand and measure, and do not support the use with magnet, which solves the problem causing reflectance coating breakage with magnet friction, extend the cycle that reflectance coating is changed; After adopting the reflector plate of hand-held, after manually the direct back side by reflector plate is affixed on point to be collected, the collection of data point only needs 3 ~ 5 seconds, work efficiency significantly improves, and when whether the first center line running into dysopia and can't see paster front aligns with tested point, can, with reference to second center line at the back side, make subsides point more accurate, improve the convenience of equipment use.
Further, the back side 12 of described reflector plate 10 is coated with the second reflectance coating 30 and the 3rd reflectance coating 40, described second reflectance coating 30 have orthogonal two limits 31, align with the described long limit 13 of reflector plate 10 and a described broadside 14 respectively in these two limits 31, aliging with a described long limit 13 of reflector plate 10 in one article of limit 41 of described 3rd reflectance coating 40, has gap between the second reflectance coating 30 and the 3rd reflectance coating 40.
Seen from the above description, a long limit at the back side of reflector plate along reflector plate arranges the reflectance coating that two pieces have gap, second reflectance coating also aligns with an angle point of reflector plate (i.e. one of reflector plate long limit and a broadside form right angle), carries out measuring the measuring accuracy that can improve waypoint to two pieces of reflectance coatings with gap.
Further, described second reflectance coating 30 and the 3rd reflectance coating 40 lay respectively at the both sides of described second center line 15, away from one article of limit 31 of the 3rd reflectance coating 40 and the 3rd reflectance coating 40 are 50mm away from the spacing between one article of limit 42 of the second reflectance coating 30 on the second reflectance coating 30.
Seen from the above description, utilizing the spacing of 50mm between the two panels reflectance coating of the reflector plate back side to identify can borrow point to measure to being carried out 50mm by hidden point along known direction (X, Y, Z axis), this just reduces a large amount of number of times using ruler in measuring process, improves measuring point efficiency.Borrow some a measurement refer to when measurement point is blocked, this point is moved along certain direction after measure, namely the angle point on the reflector plate alignd with the second reflectance coating is measurement point, what move to that the limit 41 of the 3rd reflectance coating and limit 42 intersection form by a long limit of reflector plate borrows point, and point-to-point transmission spacing is that 50mm is the displacement of borrowing point.
Further, the area of described first reflectance coating 20 is greater than the area of described second reflectance coating 30 and described 3rd reflectance coating 40.The area of the second reflectance coating 30 is greater than the area of the 3rd reflectance coating 40.
Seen from the above description, the first reflectance coating plays main reflex, and therefore the first reflectance coating needs to arrange larger area thus the carrying out being conducive to detection; And the second reflectance coating and the 3rd reflectance coating mainly play the effect of borrowing point to measure, without the need to arranging too large area, and owing to needing to have interval between the two, both elongated sums also must be less than the distance between both distance both sides farthest; Conveniently identify, the second reflectance coating and the 3rd reflectance coating are arranged to different areas simultaneously.
Please refer to Fig. 1 and Fig. 2, embodiment one of the present utility model is: a kind of total powerstation reflection unit, comprise reflector plate 10, reflector plate comprises front 11 and the back side 12, reflector plate 10 comprises a long limit 13 and a broadside 14 vertical with this long limit 13, aligns in a long limit 13 of a straight flange 21 and reflector plate 10 that the front of reflector plate 10 is coated with the first reflectance coating 20, first reflectance coating 20, first reflectance coating 20 is provided with the perpendicular bisector that the first center line 22, first center line 22 is the straight flange 21 of the first reflectance coating 20.
The back side 12 of reflector plate 10 is provided with the second center line 15, and be coated with the second reflectance coating 30 and the 3rd reflectance coating 40, second center line 15 overlaps with the first center line 22, second reflectance coating 30 and the 3rd reflectance coating 40 lay respectively at the both sides of the second center line 15, second reflectance coating 30 have orthogonal two limits 31, align with a long limit 13 of reflector plate 10 and a broadside 14 respectively in these two limits 31, align with a long limit 13 of reflector plate 10 in one article of limit 41 of the 3rd reflectance coating 40, between second reflectance coating 30 and the 3rd reflectance coating 40, there is gap, away from one article of limit 31 of the 3rd reflectance coating 40 and the 3rd reflectance coating 40 are 50mm away from the spacing between one article of limit 42 of the second reflectance coating 30 on second reflectance coating 30.
Wherein, the area of the first reflectance coating 20 is greater than the area of the second reflectance coating 30 and the 3rd reflectance coating 40.The area of the second reflectance coating 30 is greater than the area of the 3rd reflectance coating 40.
In sum, the total powerstation reflection unit that the utility model provides can be gripped in hand to be measured, extend the cycle that reflectance coating is changed, the collection of data point only needs 3 ~ 5 seconds, work efficiency significantly improves, and when whether the first center line running into dysopia and can't see paster front aligns with tested point, can with reference to second center line at the back side, make subsides point more accurate, improve the convenience of equipment use.Simultaneously, carry out two pieces of reflectance coatings with gap measuring the measuring accuracy that can improve waypoint, utilize the spacing of 50mm between the two panels reflectance coating of the reflector plate back side to identify and can carry out the hidden place in the angle originally must measured by hidden bar borrowing point to measure.
Specific in real work, conventional reflectance coating generally comprises the foursquare reflection paster that the length of side is respectively 50mm, 30mm and 20mm, and the specifications and models of these three kinds of pasters are respectively RS50N, RS30N and RS20N.In embodiment one, the first reflectance coating 20 can adopt the RS50N of 1/2nd sizes, and the second reflectance coating 30 and the 3rd reflectance coating 40 can adopt RS30N and RS20N of 1/4th sizes.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a total powerstation reflection unit, comprise reflector plate, described reflector plate comprises front and back, reflector plate comprises a long limit and a broadside vertical with this long limit, it is characterized in that, the front of reflector plate is coated with the first reflectance coating, and a straight flange of the first reflectance coating aligns with a described long limit of reflector plate, first reflectance coating is provided with the first center line, and described first center line is the perpendicular bisector of the described straight flange of the first reflectance coating; The back side of reflector plate is provided with the second center line, and described second center line overlaps with described first center line.
2. total powerstation reflection unit according to claim 1, it is characterized in that, the back side of described reflector plate is coated with the second reflectance coating and the 3rd reflectance coating, described second reflectance coating have orthogonal two limits, align with the described long limit of reflector plate and a described broadside respectively in these two limits, aliging with a described long limit of reflector plate in one article of limit of described 3rd reflectance coating, has gap between the second reflectance coating and the 3rd reflectance coating.
3. total powerstation reflection unit according to claim 2, it is characterized in that, described second reflectance coating and the 3rd reflectance coating lay respectively at the both sides of described second center line, away from one article of limit of the 3rd reflectance coating and the 3rd reflectance coating are 50mm away from the spacing between one article of limit of the second reflectance coating on the second reflectance coating.
4. total powerstation reflection unit according to claim 2, is characterized in that, the area of described first reflectance coating is greater than the area of described second reflectance coating and described 3rd reflectance coating.
5. total powerstation reflection unit according to claim 2, is characterized in that, the area of described second reflectance coating is greater than the area of described 3rd reflectance coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810882.3U CN204373653U (en) | 2014-12-18 | 2014-12-18 | Total powerstation reflection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810882.3U CN204373653U (en) | 2014-12-18 | 2014-12-18 | Total powerstation reflection unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204373653U true CN204373653U (en) | 2015-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810882.3U Expired - Fee Related CN204373653U (en) | 2014-12-18 | 2014-12-18 | Total powerstation reflection unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204373653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567835A (en) * | 2014-12-18 | 2015-04-29 | 福建省马尾造船股份有限公司 | Total station reflecting device |
-
2014
- 2014-12-18 CN CN201420810882.3U patent/CN204373653U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567835A (en) * | 2014-12-18 | 2015-04-29 | 福建省马尾造船股份有限公司 | Total station reflecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20201218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |