CN213840177U - Surveying instrument positioning device - Google Patents
Surveying instrument positioning device Download PDFInfo
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- CN213840177U CN213840177U CN202022728476.0U CN202022728476U CN213840177U CN 213840177 U CN213840177 U CN 213840177U CN 202022728476 U CN202022728476 U CN 202022728476U CN 213840177 U CN213840177 U CN 213840177U
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- surveying instrument
- fixing base
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- carousel
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Abstract
The utility model discloses a surveying instrument positioner, including surveying instrument body, landing leg, infrared emitter, spirit level, fixing base, rag bolt and carousel, objective is installed to one side of surveying instrument body, the eyepiece is installed to the opposite side of surveying instrument body, the bottom symmetry of carousel is equipped with four rag bolts, rag bolt's lower extreme is fixed with the steel ball, the inboard bottom of fixing base is fixed with the spirit level, the inside packing of spirit level has liquid oil, the fixing base is close to one side inside top of objective and installs infrared emitter, infrared receiver is installed with the corresponding department of infrared emitter to the opposite side of fixing base, three landing leg is installed through the connector in the bottom of fixing base. The utility model discloses a spirit level and infrared ray ensure that the support no matter can all be in the horizontality in any kind of place, can quick adjustment, save time makes surveying instrument measuring data more accurate.
Description
Technical Field
The utility model relates to a surveying instrument positioner technical field specifically is a surveying instrument positioner.
Background
Surveying instruments, in short, are instruments and devices for data acquisition, processing, output, etc. designed and manufactured for surveying and mapping operations. In engineering construction, various instruments in aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like are required for measurement in planning and designing, construction and operation management stages.
After a large number of searches, the following results are obtained: chinese utility model patent: the utility model provides an application number [ CN201920510893.2 ], publication number [ CN209978893U ], the utility model discloses a mapping instrument positioner for engineering survey and drawing, including the platform that supports the mapping instrument, the platform upside is provided with the clamping device of a plurality of centre gripping mapping instrument bases, and three upper leg support pipe of platform downside circumference equipartition, upper leg support pipe is articulated with the platform, and the intraductal lower leg that slides along upper leg support pipe inner wall that sets up of upper leg support, upper leg support pipe lower extreme are provided with the screw of fixed lower leg support, and lower leg lower part articulates there is vice landing leg, and platform downside middle part is vertical to be provided with the guide bar, and the guide bar outside sets up the gliding sliding ring along the guide bar, articulates the connecting rod between sliding ring and the upper leg support pipe lower part, and the guide bar lower part is provided with the stopper of spacing sliding ring, and guide bar lower extreme outside circumference evenly is fixed with three bubble spirit levels; the utility model discloses a surveying instrument provides stable support, and quick coarse adjusting to horizontal position makes things convenient for the quick accurate leveling of surveying instrument, can be applicable to different topography condition to the stability of support has been improved.
In the survey and drawing work, the surveying instrument need install on the locating rack when using, and the locating rack is the tripod mostly, because the ground unevenness, the horizontal location effect leans on the range estimation entirely, measures inaccurate error big, consequently needs a section can quick adjustment to horizontally positioner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surveying instrument positioner possesses the dual leveling foundation of infrared ray and spirit level, can quick adjustment to horizontally advantage, has solved the support and has not the leveling foundation can not quick leveling and the big problem of measured data error.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surveying instrument positioner, includes surveying instrument body, landing leg, infrared emitter, spirit level, fixing base, rag bolt and carousel, objective is installed to one side of surveying instrument body, the eyepiece is installed to the opposite side of surveying instrument body, the bottom symmetry of carousel is equipped with four rag bolts, rag bolt's lower extreme is fixed with the steel ball, the inboard bottom of fixing base is fixed with the spirit level, the inside packing of spirit level has liquid oil, the fixing base is close to one side inside top of objective and installs infrared emitter, infrared receiver is installed with the corresponding department of infrared emitter to the opposite side of fixing base, three landing leg is installed through the connector in the bottom of fixing base, the internally mounted of landing leg has the telescopic link.
Preferably, the upper end of surveying instrument body is equipped with the handle.
Preferably, the bottom of surveying instrument body is fixed with the carousel, the scale mark has been carved with on the carousel.
Preferably, the surveying instrument body is fixed in a groove of the fixing seat through steel balls on foundation bolts.
Preferably, the installation height of the infrared transmitter and the infrared receiver is the same as the height of the liquid oil in the level gauge.
Preferably, the telescopic rod is fixed on the supporting leg through a nut fixer, and supporting legs are arranged at the bottom of the telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a spirit level and infrared ray ensure the support no matter can all be in the horizontality in any kind of place, adjust for the support and provide the foundation, make support quick adjustment to horizontality, save time, improve work efficiency, can finely tune the surveying instrument through setting up rag bolt moreover, make surveying instrument measuring data more accurate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1. an eyepiece; 2. a handle; 3. an objective lens; 4. a surveying instrument body; 5. a support leg; 6. a telescopic rod; 7. a nut retainer; 8. supporting legs; 9. scale lines; 10. an infrared emitter; 11. a liquid oil; 12. a level gauge; 13. a fixed seat; 14. an infrared receiver; 15. steel balls; 16. anchor bolts; 17. a turntable.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution of a positioning device of a surveying instrument: the utility model provides a surveying instrument positioner, including surveying instrument body 4, landing leg 5, infrared emitter 10, spirit level 12, fixing base 13, rag bolt 16 and carousel 17, the upper end of surveying instrument body 4 is equipped with handle 2, objective 3 is installed to one side of surveying instrument body 4, eyepiece 1 is installed to the opposite side of surveying instrument body 4, the bottom of surveying instrument body 4 is fixed with carousel 17, the inscription has scale mark 9 on the carousel 17, the bottom symmetry of carousel 17 is equipped with four rag bolt 16, rag bolt 16's lower extreme is fixed with steel ball 15, surveying instrument body 4 passes through steel ball 15 on the rag bolt 16 and fixes in the recess of fixing base 13.
A level 12 is fixed at the bottom of the inner side of the fixed seat 13, liquid oil 11 is filled in the level 12, an infrared emitter 10 is installed above the inner part of one side of the fixed seat 13 close to the objective lens 3, an infrared receiver 14 is installed at the position of the other side of the fixed seat 13 corresponding to the infrared emitter 10, and the installation heights of the infrared emitter 10 and the infrared receiver 14 are the same as the height of the liquid oil 11 in the level 12.
Three landing leg 5 is installed through the connector in the bottom of fixing base 13, and the internally mounted of landing leg 5 has telescopic link 6, and telescopic link 6 passes through nut fixer 7 to be fixed on landing leg 5, and the bottom of telescopic link 6 is equipped with supporting legs 8, the utility model discloses a spirit level 12 and infrared ray ensure that the support can all be in the horizontality no matter what kind of place, provide the foundation for the support is adjusted, make support quick adjustment to the horizontality, save time, improve work efficiency, can finely tune the surveying instrument through setting up rag bolt 16 in addition, make surveying instrument measuring data more accurate.
The working principle is as follows: the user judges whether the support is in the horizontality through the liquid oil 11 height of the inside both sides of spirit level 12, through the warning of infrared emitter 10 and infrared receiver 14 and reminds the function, can the high messenger support of quick adjustment landing leg 5 be in the horizontality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a surveying instrument positioner, includes surveying instrument body (4), landing leg (5), infrared emitter (10), spirit level (12), fixing base (13), rag bolt (16) and carousel (17), its characterized in that: objective (3) are installed to one side of surveying instrument body (4), eyepiece (1) is installed to the opposite side of surveying instrument body (4), the bottom symmetry of carousel (17) is equipped with four rag bolts (16), the lower extreme of rag bolt (16) is fixed with steel ball (15), the inboard bottom of fixing base (13) is fixed with spirit level (12), the intussuseption of spirit level (12) is filled with liquid oil (11), fixing base (13) are close to one side inside top of objective (3) and install infrared emitter (10), infrared receiver (14) are installed with the corresponding department in infrared emitter (10) to the opposite side of fixing base (13), three landing leg (5) are installed through the connector to the bottom of fixing base (13), the internally mounted of landing leg (5) has telescopic link (6).
2. A mapper positioning device as in claim 1, wherein: the upper end of surveying instrument body (4) is equipped with handle (2).
3. A mapper positioning device as in claim 1, wherein: the bottom of surveying instrument body (4) is fixed with carousel (17), scale mark (9) have been carved with on carousel (17).
4. A mapper positioning device as in claim 1, wherein: the surveying instrument body (4) is fixed in a groove of the fixing seat (13) through steel balls (15) on foundation bolts (16).
5. A mapper positioning device as in claim 1, wherein: the installation height of the infrared transmitter (10) and the infrared receiver (14) is the same as the height of the liquid oil (11) in the level (12).
6. A mapper positioning device as in claim 1, wherein: the telescopic rod (6) is fixed on the supporting legs (5) through the nut fixer (7), and supporting legs (8) are arranged at the bottom of the telescopic rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022728476.0U CN213840177U (en) | 2020-11-23 | 2020-11-23 | Surveying instrument positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022728476.0U CN213840177U (en) | 2020-11-23 | 2020-11-23 | Surveying instrument positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213840177U true CN213840177U (en) | 2021-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022728476.0U Active CN213840177U (en) | 2020-11-23 | 2020-11-23 | Surveying instrument positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213840177U (en) |
-
2020
- 2020-11-23 CN CN202022728476.0U patent/CN213840177U/en active Active
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