CN114034289B - Multifunctional geological map measuring ruler - Google Patents
Multifunctional geological map measuring ruler Download PDFInfo
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- CN114034289B CN114034289B CN202111084992.7A CN202111084992A CN114034289B CN 114034289 B CN114034289 B CN 114034289B CN 202111084992 A CN202111084992 A CN 202111084992A CN 114034289 B CN114034289 B CN 114034289B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
The invention discloses a multifunctional geological map calculation ruler, which belongs to the technical field of geological map calculation and has the technical scheme that: the angle gauge comprises a main scale, an angle gauge arranged in the middle of the main scale and an infrared remote controller; the main scale is provided with a scale comparison part, 2 legend frames, a shallow metamorphic rock pattern part, a sedimentary rock pattern part and a schist rock pattern part; the middle part of the main ruler is embedded with a positioning piece, and the positioning piece comprises a main body, a piston plate, a cover body, a limiting groove, a motor I and a connecting rod; the top end of the connecting rod penetrates through the top surface of the limiting groove and is fixedly connected with the cover body; the right angle of the main ruler is adhered with a corner printer, and the corner printer comprises a plate body, a block body, a color ribbon part, a motor II and a plurality of printing needle channels; the outer wall of the second motor is provided with a printing needle, and the bottom surface of the block body is provided with a printing hole. The method is mainly used for measuring the geodetic map of the geodetic rectangular coordinate system of various scales, and can avoid measuring errors caused by displacement of the measuring ruler during mapping; coordinate axis or right angle survey and drawing can also be accomplished, the efficiency of volume calculation work is improved.
Description
Technical Field
The invention relates to the technical field of geological map calculation, in particular to a multifunctional geological map calculation ruler.
Background
The geological map is a map piece which represents the formation times of sedimentary rock layers, igneous rock bodies, geological structures and the like, various geological bodies and geological phenomena such as the related geological bodies and geological phenomena, and is represented on a certain scale of the topographic map by a certain legend, and is a generic name of a map which represents the surface rock phases, lithology, stratum age, geological structures, magma activities, mineral distribution and the like of the crust, and can display the geological composition and structural characteristics of the mapping region.
The task of the geological map calculation is to measure the plane coordinates, vertical coordinates (elevation, depth and thickness), length and distance, area, volume, horizontal angle and vertical angle and horizontal direction and vertical direction of various objects on a map, and evaluate various measurement accuracy according to map scale and map projection.
However, the existing measuring ruler has single function, and when the measuring ruler is used for mapping the geological map, the measuring ruler is easy to displace, so that measuring errors are caused; in addition, there is a problem in that it is inconvenient to use when drawing in the coordinate axis or right angle because of factors such as the thickness of the measuring staff and the mutual restriction of the measuring staff and the drawing pen.
In order to solve the problems, a multifunctional geological map measuring ruler is provided on the basis of the prior art.
Disclosure of Invention
The invention aims to provide a multifunctional geological map measuring ruler which is provided with a plurality of coordinate systems, is suitable for measuring geological maps of a rectangular coordinate system of the earth of various scales, and can conveniently finish the works of angle measurement, angle drawing, legend frame drawing, shallow metamorphic rock pattern drawing, sedimentary rock pattern drawing, sheet rock and hemp rock pattern drawing and the like; in addition, the device is provided with the locating piece, so that the measuring ruler can be located under the condition of not damaging the geological map, and the measuring error caused by displacement of the measuring ruler during mapping can be effectively avoided; in addition, the device is equipped with the seal angle ware, can accomplish coordinate axis or right angle survey and drawing voluntarily, can effectively avoid the coordinate axis to establish the problem such as nonstandard or right angle drawing nonstandard, helps improving the efficiency of volume calculation work.
The technical aim of the invention is realized by the following technical scheme:
a multifunctional geological map measuring ruler comprises a main ruler, a protractor arranged in the middle of the main ruler and an infrared remote controller; the main scale is square, a 10cm coordinate shaft part, a 4cm coordinate shaft part and a 2cm coordinate shaft part are arranged at intervals, and the main scale is also provided with a scale comparison part, 2 legend frames, a shallow metamorphic rock pattern part, a sedimentary rock pattern part and a schist twine rock pattern part; the height of the arc edge of the protractor is higher than that of the main ruler, the center of the straight line edge of the protractor is movably connected with a drawing ruler, and the end part of the drawing ruler is clamped between the main ruler and the arc edge of the protractor.
The positioning piece is embedded in the middle of the main scale and comprises a main body, a piston plate in sliding contact with the main body and a cover body arranged at the top end of the main body; the top surface of the piston plate is fixedly connected with a pushing rod and a cooperating pushing rod, and the top end of the cooperating pushing rod is fixedly connected with the cover body; a limiting groove is formed in the top of the main body, a first motor is slidably connected to the bottom end of the limiting groove, a connecting rod is arranged at the top end of the first motor, a spring group is sleeved outside the connecting rod, and the top end of the connecting rod penetrates through the top surface of the limiting groove and is fixedly connected with the cover body; the positioning piece is internally provided with a first power supply and a first infrared sensor, and the first infrared sensor and the first motor are connected with the first power supply.
The right angle of the main ruler is adhered with a corner printer, and the corner printer comprises a plate body, a block fixedly connected to the bottom surface of the plate body and a plurality of needle printing channels; the two ends of the needle printing channel are respectively positioned in the plate body and the block; a second motor is connected in a sliding manner in the needle printing channel, and a pull-down piece is fixedly connected to the top end of the second motor; the outer wall of the second motor is connected with a printing needle in a sliding manner, and the top end of the printing needle is contacted with the end face of the pull-down piece; the bottom surface of the block body is provided with a printing hole matched with the printing needle; the block body is internally clamped with a colored band part, and the colored band part is positioned between the printing needle and the printing hole; the inside of the corner printer is provided with a second power supply and an infrared inductor II, and the infrared inductor II and a motor II are connected with the second power supply.
By adopting the technical scheme, the length and the width of the measuring ruler are 10cm, the measuring ruler is provided with three coordinate axes of a 10cm coordinate axis, a 4cm coordinate axis, a 2cm coordinate axis and the like, and the measuring ruler is provided with a scale comparison part, so that the measuring ruler can be suitable for measuring the geodetic coordinate system geological map of various scales; the angle measurement is realized by using the protractor and the drawing ruler, and various angles and lines can be drawn; the legend frames with different sizes are utilized, so that the geological map calculation and marking work is convenient to carry out; the shallow metamorphic rock pattern part, the sedimentary rock pattern part and the schist twine rock pattern part are utilized to facilitate drawing of shallow metamorphic rock pattern lines, sedimentary rock pattern lines and schist twine rock pattern lines, and the infrared remote controller is utilized to facilitate starting or closing of the positioning piece and the corner printing device through the infrared sensor I and the infrared sensor II.
The positioning piece is used for enabling the measuring ruler to be temporarily fixed on the surface of the geological map through negative pressure generation after the mapping position is determined, so that mapping and measuring work can be conveniently performed; after the mapping position is determined, the positioner is started, the motor is used for compressing the spring group, the push rod and the connecting rod are driven to move upwards, so that the piston plate and the cover body can be driven to move upwards through the push rod and the cooperative push rod, the cover plate can bring air in the positioning piece away, and the measuring ruler can be temporarily fixed at the corresponding position on the geological map due to the atmospheric pressure and the pressure difference of the cavity in the positioning piece, so that errors caused by displacement of the measuring ruler can be effectively avoided, and the geological map calculation work can be smoothly carried out conveniently.
Li Yongyin corner device is beneficial to completing the work of coordinate axis establishment or right angle drawing and the like, and can effectively avoid the nonstandard drawing conditions of drawing right angles into round angles and the like; the plate body is used for fixing the angle printer on the top surface of the measuring tape, so that the drawing of right angles is facilitated; utilize the block, help with the right angle part joint of measuring tape, after the fixed position, start motor two through infrared remote controller to drive the downward movement of pulldown spare through motor two, thereby drive the downward movement of printing needle through the pulldown spare, and then strike the typewriter ribbon portion when the downward movement through the printing needle, then pass the seal hole and reach the paper and accomplish right angle printing.
The scheme is suitable for the calculation of the geodetic map of the rectangular coordinate system of the earth with various scales, and can conveniently finish the works of angle measurement, angle drawing, legend frame drawing, shallow metamorphic rock pattern drawing, sedimentary rock pattern drawing, schist rock pattern drawing and the like; in addition, the device is provided with the locating piece, so that the measuring ruler can be located under the condition of not damaging the geological map, and the measuring error caused by displacement of the measuring ruler during mapping can be effectively avoided; in addition, the device is equipped with the seal angle ware, can accomplish coordinate axis or right angle survey and drawing voluntarily, can effectively avoid the coordinate axis to establish the problem such as nonstandard or right angle drawing nonstandard, helps improving the efficiency of volume calculation work.
Further, the protractor is semicircular, and the arc edge of the protractor is carved with inclination scales.
By adopting the technical scheme, the semi-circular protractor and the dip angle scale are utilized, so that the angle measurement and drawing work can be finished.
Further, the measuring ruler is made of transparent PC plastic.
By adopting the technical scheme, the transparent PC plastic is utilized to manufacture the measuring tape, so that the measuring tape can obtain better optical performance, reading errors caused by light reflection, refraction and other factors can be effectively reduced, and the accuracy of geological map measuring work can be improved.
Further, the bottom surface of the plate body is provided with an adhesive part, and the adhesive strength of the adhesive part is 5-50 gf/in.
Through adopting above-mentioned technical scheme, utilize the bonding portion, help bonding the corner printer to be fixed in the measuring tape top surface, and the viscidity of bonding portion is 5 ~ 50gf/in, can provide the bonding force of certain degree for the corner printer to can effectively avoid leading to the geological map to damage because of the bonding force is too big.
Further, the sizes of 2 of the legend boxes are 12×8mm and 9×6mm, respectively.
By adopting the technical scheme, the relevant marks or information in the geological map can be recorded in the legend frame according to actual needs by utilizing the legend frames with the sizes of 12X 8mm and 9X 6mm respectively.
In summary, the invention has the following beneficial effects:
1. the device has multiple coordinate systems, is suitable for the calculation of the geodetic map of the geodetic rectangular coordinate system of various scales, and can conveniently finish the work of angle measurement, angle drawing, legend frame drawing, shallow metamorphic rock pattern drawing, sedimentary rock pattern drawing, schist rock pattern drawing and the like.
2. The device is equipped with the setting element, can be under the condition of not damaging the geological map, fixes a position the measuring tape to can effectively avoid the measuring error that leads to because of measuring tape takes place the displacement when survey and drawing.
3. The device is equipped with the seal angle ware, can accomplish coordinate axis or right angle survey and drawing voluntarily, can effectively avoid the coordinate axis to establish the problem such as nonstandard or right angle drawing nonstandard, helps improving the efficiency of volume calculation work.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a positioning member according to an embodiment of the present invention;
FIG. 3 is a schematic sectional view showing a usage state of a positioning member according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of a corner printer according to an embodiment of the present invention;
FIG. 5 is a bottom view of a corner printer according to an embodiment of the present invention;
fig. 6 is a schematic diagram of the positional relationship of the print pin and ribbon portion of the corner printer according to an embodiment of the present invention.
In the figure: 1. a main scale; 2. an angle gauge; 3. an infrared remote controller; 4. 10cm of coordinate shaft part; 5. 4cm of coordinate shaft part; 6. 2cm of coordinate shaft part; 7. a scale comparison unit; 8. a legend frame; 9. shallow metamorphic rock pattern portions; 10. depositing a rock pattern portion; 11. a schist gneiss pattern portion; 12. drawing a ruler; 13. a positioning piece; 14. a main body; 15. a piston plate; 16. a cover body; 17. a push rod; 18. a cooperating push rod; 19. a limit groove; 20. a first motor; 21. a connecting rod; 22. a spring set; 23. a first power supply; 24. an infrared sensor I; 25. a corner printer; 26. a plate body; 27. a block; 28. a needle printing channel; 29. a second motor; 30. a pull-down member; 31. a printing needle; 32. printing holes; 33. a color band part; 34. a second power supply; 35. an infrared sensor II; 36. an inclination scale; 37. and an adhesive part.
Detailed Description
The invention is described in further detail below with reference to the attached drawings and embodiments:
example 1: the multifunctional geological map measuring ruler comprises a main ruler 1, a protractor 2 arranged in the middle of the main ruler 1 and an infrared remote controller 3, as shown in figures 1 to 6; the infrared remote controller 3 is utilized to help start or close the positioning piece 13 and the corner printer 25 through the infrared sensor I24 and the infrared sensor II 35; the main scale 1 is square, and the main scale 1 is provided with a 10cm coordinate shaft part 4, a 4cm coordinate shaft part 5 and a 2cm coordinate shaft part 6 at intervals, so that the method can be suitable for the calculation of the geodetic map of the rectangular coordinate system of the earth of various scales; the main scale 1 is also integrally formed with a scale comparison part 7, 2 legend frames 8, a shallow metamorphic rock pattern part 9, a sedimentary rock pattern part 10 and a schist rock pattern part 11, and the sizes of the 2 legend frames 8 are respectively 12 multiplied by 8mm and 9 multiplied by 6mm; the legend frames 8 with different sizes are utilized to facilitate the performance of geological map calculation and marking work, and the shallow metamorphic rock pattern part 9, the sedimentary rock pattern part 10 and the sheet rock twine pattern part 11 are utilized to facilitate the completion of drawing of shallow metamorphic rock pattern lines, sedimentary rock pattern lines and sheet rock twine pattern lines.
The protractor 2 is semicircular, an inclination scale 36 is carved on the arc edge of the protractor 2, the height of the arc edge of the protractor 2 is higher than that of the main scale 1, the center of the straight line edge of the protractor 2 is movably connected with the drawing scale 12, and the other end of the drawing scale 12 is clamped between the main scale 1 and the arc edge of the protractor 2; the measuring ruler is made of transparent PC plastic, angle measurement is facilitated by the aid of the protractor 2 and the drawing ruler 12, and various angles and lines can be drawn; the transparent PC plastic is used for manufacturing the measuring tape, so that the measuring tape can obtain better optical performance, reading errors caused by light reflection, refraction and other factors can be effectively reduced, and the accuracy of geological map measuring work can be improved.
The middle part of the main scale 1 is embedded with a positioning piece 13, and the positioning piece 13 comprises a main body 14, a piston plate 15 in sliding contact with the main body 14 and a cover 16 arranged at the top end of the main body 14; the top surface of the piston plate 15 is fixedly connected with a push rod 17 and a cooperating push rod 18, and the top end of the cooperating push rod 18 is fixedly connected with the cover 16; a limiting groove 19 is formed in the top of the main body 14, a first motor 20 is slidably connected to the bottom end of the limiting groove 19, a connecting rod 21 is arranged at the top end of the first motor 20, a spring group 22 is sleeved outside the connecting rod 21, and the top end of the connecting rod 21 penetrates through the top surface of the limiting groove 19 and is fixedly connected with the cover 16; the first power supply 23 and the first infrared sensor 24 are arranged in the positioning piece 13, the first infrared sensor 24 and the first motor 20 are connected with the first power supply 23, and the positioning piece 13 is used for facilitating temporary fixation of the measuring ruler on the surface of a geological map through negative pressure generation after the mapping position is determined, so that mapping and measuring work is facilitated.
The right angle of the main scale 1 is adhered with a corner printer 25, and the corner printer 25 comprises a plate body 26, a block 27 fixedly connected to the bottom surface of the plate body 26 and a plurality of needle printing channels 28; both ends of the needle channel 28 are respectively positioned in the plate body 26 and the block 27; the printing needle channel 28 is connected with a second motor 29 in a sliding way, and the top end of the second motor 29 is fixedly connected with a pull-down piece 30; the outer wall of the second motor 29 is connected with a printing needle 31 in a sliding way, and the top end of the printing needle 31 is contacted with the end face of the pull-down piece 30; the bottom surface of the block 27 is provided with a printing hole 32 matched with the printing needle 31; the block 27 is internally clamped with a colored band part 33, and the colored band part 33 is positioned between the printing needle 31 and the printing hole 32; the bottom surface of the plate body 26 is provided with an adhesive part 37, and the adhesive of the adhesive part 37 is 5-50 gf/in; the inside of the corner printer 25 is provided with a second power supply 34 and a second infrared sensor 35, the second infrared sensor 35 and the second motor 29 are connected with the second power supply 34, and the corner printer 25 is used for helping to complete the work such as coordinate axis establishment or right angle drawing, and can effectively avoid the nonstandard drawing conditions such as drawing right angles into round angles.
Working principle: after the mapping position is determined, the positioner is started, the spring group 22 is compressed through the motor I20, and the push rod 17 and the connecting rod 21 are driven to move upwards, so that the piston plate 15 and the cover body 16 can be driven to move upwards through the push rod 17 and the cooperation push rod 18, the cover plate can bring air in the positioning piece 13 away, and the measuring ruler can be temporarily fixed at the corresponding position on the geological map due to the atmospheric pressure and the pressure difference of the cavity in the positioning piece 13, so that errors caused by displacement of the measuring ruler can be effectively avoided, and the geological map calculation work can be smoothly carried out conveniently.
The use of the legend boxes 8 with the dimensions of 12×8mm and 9×6mm respectively facilitates the recording of relevant marks or information in the geological map in the legend boxes 8 according to actual needs; the shallow metamorphic rock pattern part 9, the sedimentary rock pattern part 10 and the sheet rock twine pattern part 11 are utilized to facilitate the drawing of shallow metamorphic rock pattern lines, sedimentary rock pattern lines and sheet rock twine pattern lines. The plate body 26 is used for helping to fix the corner printer 25 on the top surface of the measuring tape, so that the drawing of right angles is facilitated; the block 27 is used for being clamped with the right-angle part of the measuring tape, after the position is fixed, the motor II 29 is started through the infrared remote controller 3, the pull-down piece 30 is driven to move downwards through the motor II 29, the printing needle 31 is driven to move downwards through the pull-down piece 30, the printing needle 31 is used for striking the ribbon part 33 when moving downwards, and then the right-angle printing is completed after penetrating through the printing hole 32 to the paper surface.
In the embodiment of the invention, the device is provided with a plurality of coordinate systems, is suitable for the calculation of the geodetic map of the rectangular coordinate system of the earth with various scales, and can conveniently finish the work of angle measurement, angle drawing, drawing of a legend frame 8, drawing of shallow metamorphic rock patterns, drawing of sedimentary rock patterns, drawing of schist rock patterns and the like; in addition, the device is provided with the positioning piece 13, so that the measuring ruler can be positioned under the condition of not damaging the geological map, and the measuring error caused by displacement of the measuring ruler during mapping can be effectively avoided; in addition, the device is provided with the corner printer 25, can accomplish coordinate axis or right angle survey and drawing automatically, can effectively avoid the coordinate axis to establish the problem such as nonstandard or right angle drawing nonstandard, helps improving the efficiency of volume calculation work.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.
Claims (5)
1. A multifunctional geological map calculating rule is characterized in that: comprises a main scale (1), a protractor (2) arranged in the middle of the main scale (1) and an infrared remote controller (3); the main scale (1) is square, the main scale (1) is provided with a 10cm coordinate shaft part (4), a 4cm coordinate shaft part (5) and a 2cm coordinate shaft part (6) at intervals, and the main scale (1) is also provided with a scale comparison part (7), 2 legend frames (8), a shallow metamorphic rock pattern part (9), a sedimentary rock pattern part (10) and a schist pattern part (11); the height of the arc edge of the protractor (2) is higher than that of the main ruler (1), the center of the straight line edge of the protractor (2) is movably connected with a drawing ruler (12), and the end part of the drawing ruler (12) is clamped between the main ruler (1) and the arc edge of the protractor (2);
a positioning piece (13) is embedded in the middle of the main scale (1), and the positioning piece (13) comprises a main body (14), a piston plate (15) in sliding contact with the main body (14) and a cover body (16) arranged at the top end of the main body (14); the top surface of the piston plate (15) is fixedly connected with a pushing rod (17) and a cooperating pushing rod (18), and the top end of the cooperating pushing rod (18) is fixedly connected with the cover body (16); a limiting groove (19) is formed in the top of the main body (14), a first motor (20) is slidably connected to the bottom end of the limiting groove (19), a connecting rod (21) is arranged at the top end of the first motor (20), a spring group (22) is sleeved outside the connecting rod (21), and the top end of the connecting rod (21) penetrates through the top surface of the limiting groove (19) and is fixedly connected with the cover body (16); a first power supply (23) and a first infrared sensor (24) are arranged in the positioning piece (13), and the first infrared sensor (24) and the first motor (20) are connected with the first power supply (23);
the right angle of the main scale (1) is adhered with a corner printer (25), and the corner printer (25) comprises a plate body (26), a block (27) fixedly connected to the bottom surface of the plate body (26) and a plurality of printing needle channels (28); both ends of the needle printing channel (28) are respectively positioned in the plate body (26) and the block body (27); a second motor (29) is connected in a sliding manner in the needle printing channel (28), and a pull-down piece (30) is fixedly connected to the top end of the second motor (29); the outer wall of the second motor (29) is connected with a printing needle (31) in a sliding manner, and the top end of the printing needle (31) is contacted with the end face of the pull-down piece (30); the bottom surface of the block body (27) is provided with a printing hole (32) matched with the printing needle (31); a colored band part (33) is clamped in the block (27), and the colored band part (33) is positioned between the printing needle (31) and the printing hole (32); the inside of the corner printer (25) is provided with a second power supply (34) and a second infrared sensor (35), and the second infrared sensor (35) and the second motor (29) are connected with the second power supply (34).
2. The multi-functional geological map ruler of claim 1, which is characterized by: the protractor is semicircular, and the arc edge of the protractor is carved with an inclination scale (36).
3. The multi-functional geological map ruler of claim 1, which is characterized by: the measuring ruler is made of transparent PC plastic.
4. The multi-functional geological map ruler of claim 1, which is characterized by: an adhesive part (37) is arranged on the bottom surface of the plate body (26), and the adhesiveness of the adhesive part (37) is 5-50 gf/in.
5. The multi-functional geological map ruler of claim 1, which is characterized by: the dimensions of the 2 legend boxes (8) are 12X 8mm and 9X 6mm, respectively.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111084992.7A CN114034289B (en) | 2021-09-16 | 2021-09-16 | Multifunctional geological map measuring ruler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111084992.7A CN114034289B (en) | 2021-09-16 | 2021-09-16 | Multifunctional geological map measuring ruler |
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| CN114034289A CN114034289A (en) | 2022-02-11 |
| CN114034289B true CN114034289B (en) | 2023-07-04 |
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|---|---|---|---|---|
| JPH0717064A (en) * | 1993-06-28 | 1995-01-20 | Brother Ind Ltd | Tape printer |
| CN2684142Y (en) * | 2004-04-20 | 2005-03-09 | 骆遥 | Planar structure and attitude survey stick for topographic and geologic map |
| EP2006635A1 (en) * | 2007-06-18 | 2008-12-24 | Götz Roller | Cartographic kit for avalanche data |
| CN213515333U (en) * | 2020-12-17 | 2021-06-22 | 艾燕 | Shape measuring rule for planar structure of geological map |
| CN213632074U (en) * | 2020-11-16 | 2021-07-06 | 王红飞 | Surveying and mapping ruler for geological surveying and mapping |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5251609B2 (en) * | 2009-03-03 | 2013-07-31 | 株式会社リコー | Recording apparatus, control method, and program |
| WO2015200744A1 (en) * | 2014-06-27 | 2015-12-30 | Real Science Innovations, LLC | Apparatus and methods for measuring strike and dip, trend and plunge, bearings, and inclination |
-
2021
- 2021-09-16 CN CN202111084992.7A patent/CN114034289B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0717064A (en) * | 1993-06-28 | 1995-01-20 | Brother Ind Ltd | Tape printer |
| CN2684142Y (en) * | 2004-04-20 | 2005-03-09 | 骆遥 | Planar structure and attitude survey stick for topographic and geologic map |
| EP2006635A1 (en) * | 2007-06-18 | 2008-12-24 | Götz Roller | Cartographic kit for avalanche data |
| CN213632074U (en) * | 2020-11-16 | 2021-07-06 | 王红飞 | Surveying and mapping ruler for geological surveying and mapping |
| CN213515333U (en) * | 2020-12-17 | 2021-06-22 | 艾燕 | Shape measuring rule for planar structure of geological map |
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| CN114034289A (en) | 2022-02-11 |
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