CN109827566B - Assembly type universal positioning device and assembly method - Google Patents
Assembly type universal positioning device and assembly method Download PDFInfo
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- CN109827566B CN109827566B CN201910221401.2A CN201910221401A CN109827566B CN 109827566 B CN109827566 B CN 109827566B CN 201910221401 A CN201910221401 A CN 201910221401A CN 109827566 B CN109827566 B CN 109827566B
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Abstract
The invention belongs to the field of laser ranging measuring instruments, and discloses an assembled universal positioning device, which comprises a first fastening nut (1), a latitude positioning plate (2), a longitude positioning rod (3), a fixed base (4) and a second fastening nut (5), and is characterized in that: the device is characterized in that one end of the longitude positioning rod (3) penetrates through the latitude positioning plate (2) and is connected with a first fastening nut (1) in a threaded mode, the other end of the longitude positioning rod (3) is connected with a fixing base (4) and a second fastening nut (5) in sequence, and the longitude positioning rod (3) comprises a horizontal guide rod (31), an L-shaped connecting rod (33) and a rotating shaft (32). Assembling a universal positioning device; and during measurement, operating the mobile measuring instrument to finish measurement. Has the characteristics of small size, easy carrying, universal adjustment, easy positioning and easy fixation.
Description
Technical Field
The invention belongs to the field of laser ranging measuring instruments, and particularly relates to a universally adjustable assembly type positioning device and an assembly process.
Background
With the development of social technology, the mobile measuring instrument is widely applied. In order to improve the measurement accuracy and the measurement precision, the measuring instrument needs to be positioned in the mobile measurement process. The movable measuring instrument on the existing market is partially provided with no corresponding fixing device, the positioning device configured partially comprises a support frame, a horizontal adjusting device, a vertical adjusting device, a tensioning device and the like, the matched positioning device is large in size and not easy to carry, some matched positioning devices cannot carry out 360-degree universal adjustment, and some matched positioning devices are difficult to position or are difficult to fix after positioning.
Disclosure of Invention
The invention aims to solve the problem, provides an assembly type universal positioning device and an assembly process, can solve the problems of large size, difficulty in carrying, difficulty in positioning or difficulty in fixing of the existing positioning device, and has the characteristics of small size, easiness in carrying, universal adjustment, easiness in positioning and easiness in fixing.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides an assembly type universal positioning device, includes first fastening nut 1, latitude locating plate 2, longitude locating lever 3, unable adjustment base 4 and second fastening nut 5, its characterized in that: one end of the longitude positioning rod 3 penetrates through the latitude positioning plate 2 and is connected with a first fastening nut 1 in a threaded mode, the other end of the longitude positioning rod 3 is connected with a fixed base 4 and a second fastening nut 5 in sequence, and the longitude positioning rod 3 comprises a horizontal guide rod 31, an L-shaped connecting rod 33 and a rotating shaft 32.
Preferably, the latitude positioning plate 2 comprises a horizontal guide hole 21, a U-shaped groove plate 22 and a cross center line mark 23, the horizontal guide hole 21 is arranged at two sides of one end of the U-shaped groove plate 22 connected with the horizontal guide rod 31 of the longitude positioning rod 3, the cross center line mark 23 is carved on the upper side of the U-shaped groove plate 22, one line of the cross center line mark 23 is parallel to the center line of the horizontal guide hole 21, and a plurality of U-shaped grooves 221 are respectively arranged at two sides of the U-shaped groove plate 22.
Preferably, the fixing base 4 comprises a north arrow 41, an upper disc 42, a lower tensioning screw 43 and a longitude scale mark 44, the north arrow 41 is embedded on the upper disc 42, the longitude scale mark 44 is engraved on the upper side of the upper disc 42, the center of the upper disc 42 is provided with a central circular hole 421, the lower side of the upper disc is provided with the lower tensioning screw 43 which is on the same center line with the central circular hole 421, the rotating shaft 32 of the longitude positioning rod 3 passes through the central circular hole 421 and the lower tensioning screw 43, and the second fastening nut 5 is screwed on the lower tensioning screw 43.
The invention also provides an assembly process of the assembly type universal positioning device, which is characterized by comprising the following steps of 1) firstly assembling the universal positioning device, horizontally placing the fixed base 4 on an assembly real-time site, and adjusting the angle to enable the north arrow 41 to point to the true north;
2) then, the rotating shaft 32 of the longitude positioning rod 3 is inserted into the central circular hole 421 of the fixed base 4, and the second nut 5 is screwed into the lower tensioning thread 43 of the fixed base 4;
3) then the latitude positioning plate 2 is inserted into the horizontal guide rod 31 of the longitude positioning rod 3, and the first nut 1 is screwed into the horizontal guide rod 31, so that the assembly is completed.
Compared with the prior art, the invention has the beneficial effects that:
By adopting the invention, the measurement can be completed only by simple assembly according to the measurement requirement and simple angle adjustment operation in the implementation field, and the problems of large size, difficult carrying, incapability of carrying, difficult 360-degree universal adjustment, difficult positioning, difficult fixation after positioning and the like of the positioning device in the prior art are solved. 1) The latitude positioning plate and the longitude positioning rod can quickly adjust the longitude and latitude required by the measuring instrument during measurement; 2) the north pointer is arranged on the fixed base, so that the reference longitude can be quickly and accurately determined; 3) a cross centerline mark and a longitude scale mark that enable quick placement of the mobile surveying instrument and reading of longitude values.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a structural feature diagram of the fabricated gimbal positioning device of the present invention.
FIG. 2 is a plan view of the assembled gimbal positioning device of the present invention.
FIG. 3 is a schematic diagram of a latitude positioning plate of the assembled universal positioning device of the present invention.
Fig. 4 is a schematic diagram of a longitude positioning rod of the assembled universal positioning device of the invention.
FIG. 5 is a schematic diagram of the upper side of the fixed base of the fabricated gimbal fixture of the present invention.
FIG. 6 is a schematic view of the underside of the fixed base of the fabricated gimbal fixture of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1-6, an assembled universal positioning device comprises a first fastening nut 1, a latitude positioning plate 2, a longitude positioning rod 3, a fixing base 4 and a second fastening nut 5, wherein one end of the longitude positioning rod 3 penetrates through the latitude positioning plate 2 and is connected with the first fastening nut 1 in a threaded manner, the other end of the longitude positioning rod 3 is sequentially connected with the fixing base 4 and the second fastening nut 5, and the longitude positioning rod 3 comprises a horizontal guide rod 31, an L-shaped connecting rod 33 and a rotating shaft 32.
Preferably, the latitude positioning plate 2 comprises a horizontal guide hole 21, a U-shaped groove plate 22 and a cross center line mark 23, the horizontal guide hole 21 is arranged at two sides of one end of the U-shaped groove plate 22 connected with the horizontal guide rod 31 of the longitude positioning rod 3, the cross center line mark 23 is carved on the upper side of the U-shaped groove plate 22, one line of the cross center line mark 23 is parallel to the center line of the horizontal guide hole 21, and a plurality of U-shaped grooves 221 are respectively arranged at two sides of the U-shaped groove plate 22. The latitude positioning plate and the longitude positioning rod are adopted, so that the longitude and the latitude required by the measuring instrument can be quickly adjusted during measurement; a cross centerline mark and a longitude scale mark that enable quick placement of the mobile surveying instrument and reading of longitude values.
Preferably, the fixing base 4 comprises a north arrow 41, an upper disc 42, a lower tensioning screw 43 and a longitude scale mark 44, the north arrow 41 is embedded on the upper disc 42, the longitude scale mark 44 is engraved on the upper side of the upper disc 42, the center of the upper disc 42 is provided with a central circular hole 421, the lower side of the upper disc is provided with the lower tensioning screw 43 which is on the same center line with the central circular hole 421, the rotating shaft 32 of the longitude positioning rod 3 passes through the central circular hole 421 and the lower tensioning screw 43, and the second fastening nut 5 is screwed on the lower tensioning screw 43. The north pointer is arranged on the fixed base, so that the reference longitude can be quickly and accurately determined.
The invention also provides an assembly process of the assembly type universal positioning device, which comprises the following steps of 1) firstly assembling the universal positioning device, horizontally placing the fixed base 4 on an assembly real-time site, and adjusting the angle to enable the north arrow 41 to point to the true north;
2) the rotating shaft 32 of the longitude positioning rod 3 is inserted into the central round hole 421 of the fixed base 4, and the second nut 5 is screwed into the lower tensioning thread 43 of the fixed base 4;
3) then the latitude positioning plate 2 is inserted into the horizontal guide rod 31 of the longitude positioning rod 3, the first nut 1 is screwed into the horizontal guide rod 31, and the assembly is completed.
During measurement, the universal positioning device is firstly assembled, the mobile measuring instrument is flatly placed on the U-shaped groove plate of the latitude positioning plate, the intersection point of the measuring base point and the cross center line is overlapped, and the mobile measuring instrument is fixed by using a clamp through the U-shaped groove on the U-shaped groove plate. And then synchronously adjusting the longitude positioning rod and the latitude positioning plate to the needed longitude and latitude, screwing the second fastening nut and the first fastening nut, and operating the mobile measuring instrument to finish measurement.
The embodiments described above are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (3)
1. The utility model provides an assembly type universal positioning device, includes first fastening nut (1), latitude locating plate (2), longitude locating lever (3), unable adjustment base (4) and second fastening nut (5), its characterized in that: one end of the longitude positioning rod (3) penetrates through the latitude positioning plate (2) and is connected with a first fastening nut (1) in a threaded mode, the other end of the longitude positioning rod (3) is sequentially connected with a fixed base (4) and a second fastening nut (5), and the longitude positioning rod (3) comprises a horizontal guide rod (31), an L-shaped connecting rod (33) and a rotating shaft (32);
The latitude positioning plate (2) comprises a horizontal guide hole (21), a U-shaped groove plate (22) and a cross center line mark (23), wherein the horizontal guide hole (21) is formed in two sides of one end, connected with a horizontal guide rod (31) of the longitude positioning rod (3), of the U-shaped groove plate (22), the cross center line mark (23) is carved on the upper side of the U-shaped groove plate (22), one line of the cross center line mark (23) is parallel to the center line of the horizontal guide hole (21), and a plurality of U-shaped grooves (221) are formed in two sides of the U-shaped groove plate (22).
2. The assembled universal positioning device according to claim 1, wherein the fixed base (4) comprises a north arrow (41), an upper disc (42), a lower tensioning screw thread (43) and a longitude scale mark (44), the north arrow (41) is embedded in the upper disc (42), the longitude scale mark (44) is carved on the upper side of the upper disc (42), the center of the upper disc (42) is provided with a central circular hole (421), the lower side of the upper disc is provided with a lower tensioning screw thread (43) which is on the same central line with the central circular hole (421), the rotating shaft (32) of the longitude positioning rod (3) passes through the central circular hole (421) and the lower tensioning screw thread (43), and the second fastening nut (5) is screwed on the lower tensioning screw thread (43).
3. The assembling method of the assembled universal positioning device according to claim 1, characterized by comprising the steps of 1) assembling the universal positioning device, wherein in an assembling implementation site, the fixed base (4) is horizontally placed, and the angle is adjusted to enable the north arrow (41) to point to the true north;
2) inserting a rotating shaft (32) of the longitude positioning rod (3) into a center round hole (421) of the fixed base (4), and screwing a second fastening nut (5) into a lower tensioning thread (43) of the fixed base (4);
3) then, the latitude positioning plate (2) penetrates through a horizontal guide rod (31) of the longitude positioning rod (3), the first fastening nut (1) is screwed into the horizontal guide rod (31), and assembly is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221401.2A CN109827566B (en) | 2019-03-22 | 2019-03-22 | Assembly type universal positioning device and assembly method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221401.2A CN109827566B (en) | 2019-03-22 | 2019-03-22 | Assembly type universal positioning device and assembly method |
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| CN109827566A CN109827566A (en) | 2019-05-31 |
| CN109827566B true CN109827566B (en) | 2022-07-29 |
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| CN201910221401.2A Active CN109827566B (en) | 2019-03-22 | 2019-03-22 | Assembly type universal positioning device and assembly method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6149396A (en) * | 1995-05-09 | 2000-11-21 | Capmatic Ltd. | Apparatus for sequentially dispensing flowable materials |
| CN202885819U (en) * | 2012-10-26 | 2013-04-17 | 上海宝钢工业技术服务有限公司 | Base of measuring instrument for rail |
| CN103398704A (en) * | 2013-07-29 | 2013-11-20 | 天津二十冶建设有限公司 | Method for measuring foundation frame at continuous-casting sector-shaped section |
| CN103557417A (en) * | 2013-11-20 | 2014-02-05 | 厦门大学 | Auxiliary tripod positioning device |
| CN204785363U (en) * | 2015-05-29 | 2015-11-18 | 沪东中华造船(集团)有限公司 | Frock that theodolite was fixed and was adjusted in shipbuilding |
| CN107036843A (en) * | 2017-04-07 | 2017-08-11 | 芜湖航飞科技股份有限公司 | A kind of hydrological observation device based on big-dipper satellite |
| CN206846262U (en) * | 2017-05-03 | 2018-01-05 | 西华师范大学 | A kind of portable measuring instrument fixtures |
-
2019
- 2019-03-22 CN CN201910221401.2A patent/CN109827566B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6149396A (en) * | 1995-05-09 | 2000-11-21 | Capmatic Ltd. | Apparatus for sequentially dispensing flowable materials |
| CN202885819U (en) * | 2012-10-26 | 2013-04-17 | 上海宝钢工业技术服务有限公司 | Base of measuring instrument for rail |
| CN103398704A (en) * | 2013-07-29 | 2013-11-20 | 天津二十冶建设有限公司 | Method for measuring foundation frame at continuous-casting sector-shaped section |
| CN103557417A (en) * | 2013-11-20 | 2014-02-05 | 厦门大学 | Auxiliary tripod positioning device |
| CN204785363U (en) * | 2015-05-29 | 2015-11-18 | 沪东中华造船(集团)有限公司 | Frock that theodolite was fixed and was adjusted in shipbuilding |
| CN107036843A (en) * | 2017-04-07 | 2017-08-11 | 芜湖航飞科技股份有限公司 | A kind of hydrological observation device based on big-dipper satellite |
| CN206846262U (en) * | 2017-05-03 | 2018-01-05 | 西华师范大学 | A kind of portable measuring instrument fixtures |
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