CN114166193A - Total station for engineering survey for effectively improving measurement accuracy - Google Patents
Total station for engineering survey for effectively improving measurement accuracy Download PDFInfo
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- CN114166193A CN114166193A CN202111535003.1A CN202111535003A CN114166193A CN 114166193 A CN114166193 A CN 114166193A CN 202111535003 A CN202111535003 A CN 202111535003A CN 114166193 A CN114166193 A CN 114166193A
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- total station
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- 238000005259 measurement Methods 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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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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Abstract
The invention discloses a total station for engineering measurement, which can effectively improve the measurement precision and comprises a total station, a gyroscope, a connecting frame and a base; the total station is arranged on the base, and a telescope capable of being rotatably adjusted is arranged on the total station; the gyroscope is connected to the gyroscope through the connecting frame, and an eyepiece which can be adjusted in a rotating mode is installed on the gyroscope; the connecting frame is of a steel frame structure, is installed on the total station and is used for bearing the gyroscope. The invention effectively solves the problems that the existing total station for engineering measurement has low measurement precision and is easy to have errors, thereby influencing the engineering progress and the like.
Description
Technical Field
The invention relates to the technical field of total stations, in particular to a total station for engineering measurement, which can effectively improve the measurement precision.
Background
A Total Station, i.e. a Total Station type Electronic distance meter (Electronic Total Station), is a high-tech measuring instrument integrating light collection, mechanical measurement and electrical measurement, and is a surveying instrument system integrating horizontal angle, vertical angle, distance (slant distance, horizontal distance) and height difference measurement functions. Compared with the optical theodolite, the electronic theodolite changes the optical scale into the photoelectric scanning scale, and replaces manual optical micrometer reading with automatic recording and displaying reading, so that the angle measurement operation is simplified, and the generation of reading errors can be avoided. The total station is called because the instrument can be arranged once to complete all measurement work on the station. The method is widely applied to the field of precision engineering measurement or deformation monitoring of overground large-scale buildings, underground tunnel construction and the like.
However, in the measurement process of the existing total station, the measurement accuracy is often affected by the terrain, the weather and other reasons, and the adjustment of the total station by an operator is improper, so that the measurement accuracy is also affected.
Disclosure of Invention
In view of the technical deficiencies, the present invention provides a total station for engineering surveying, which effectively improves the surveying accuracy, so as to solve the problems in the background art.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention provides a total station for engineering measurement, which can effectively improve the measurement precision and comprises a total station, a gyroscope, a connecting frame and a base;
the total station is arranged on the base, and a telescope capable of being rotatably adjusted is arranged on the total station;
the gyroscope is connected to the gyroscope through the connecting frame, and an eyepiece which can be adjusted in a rotating mode is installed on the gyroscope;
the connecting frame is of a steel frame structure, is installed on the total station and is used for bearing the gyroscope.
Preferably, the total station comprises a moving part, a coarse sight, a telescope focusing screw, an eyepiece focusing screw, a horizontal braking screw, a horizontal inching screw, a display screen and a keyboard, the total station is provided with a slot in the middle, the moving part is movably connected in the slot of the total station and rotates up and down in the slot of the total station, the front end of the moving part is fixedly connected with the telescope, the coarse sight is installed at the upper end of the moving part and is used for adjusting the offset of the telescope, the telescope is provided with the telescope focusing screw and is used for adjusting the telescope to be corrected, the eyepiece focusing screw is installed at the front end of the telescope and is used for further adjusting and correcting the eyepiece of the telescope, the horizontal braking screw is installed at one side of the total station, the horizontal inching screw is installed at the other side of the total station and is used for adjusting the horizontal position of the instrument, the display screen and the keyboard are installed at the front end surface of the total station, the display screen and the keyboard are located below the moving part.
Preferably, a data communication interface is installed on one side of the display screen.
Preferably, the telescope is a coaxial telescope.
Preferably, the gyroscope includes a processor, a distance acquisition module, an angle acquisition module, a display module and an input module, the processor is electrically connected with the total station, and the distance acquisition module, the angle acquisition module, the display module and the input module are respectively electrically connected with the processor.
Preferably, the gyroscope is provided with an adjusting component, the adjusting component is electrically connected with the processor, and the adjusting component is rotatably connected with the eyepiece.
Preferably, the adjusting part include movable rod and draw-in groove, movable groove fixed connection in the inside of gyroscope, the connecting rod constitute by connecting rod and globular buckle, the buckle arrange the draw-in groove in, connecting rod one end and buckle fixed connection, the other end and eyepiece threaded connection.
The invention has the beneficial effects that:
1. according to the invention, the gyroscope is arranged on the total station, so that the measurement precision can be effectively improved.
2. According to the invention, the coarse sight, the telescope focusing screw, the eyepiece focusing screw, the horizontal braking screw and the horizontal inching screw are arranged on the total station, so that the measurement precision can be gradually improved, and the engineering error is reduced.
3. According to the invention, the processor, the distance acquisition module, the angle acquisition module, the display module and the input module are arranged in the gyroscope, so that the precision of the total station can be further automatically adjusted, and the phenomenon of error caused by manual operation is avoided.
4. The invention has simple structure, convenient disassembly and maintenance, low manufacturing cost and easy popularization and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a total station for engineering surveying, which is provided by an embodiment of the present invention, and effectively improves surveying accuracy;
fig. 2 is a schematic structural diagram of a total station according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a gyroscope according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention.
Description of reference numerals:
1-total station, 2-gyroscope, 3-connecting frame, 4-base, 5-telescope, 6-eyepiece, 7-coarse sight, 8-telescope focusing screw, 9-eyepiece focusing screw, 10-horizontal braking screw, 11-horizontal inching screw, 12-display screen, 13-keyboard, 14-data communication interface, 15-moving part, 16-adjusting component, 201-processor, 202-distance acquisition module, 203-angle acquisition module, 204-display module, 205-input module, 1601-movable rod, 1602-clamping groove, 1603-connecting rod, 1604-buckle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
as shown in fig. 1-4, the present invention provides a total station for engineering surveying, which effectively improves the surveying precision, and includes a total station 1, a gyroscope 2, a connecting frame 3 and a base 4;
the total station 1 is arranged on a base 4, and a telescope 5 which can be rotatably adjusted is arranged on the total station 1;
the gyroscope 2 is connected to the gyroscope 2 through a connecting frame 3, and an eyepiece 6 which can be adjusted in a rotating mode is installed on the gyroscope 2;
and the connecting frame 3 is of a steel frame structure, is arranged on the total station 1 and is used for receiving the gyroscope 2.
Further, the total station 1 comprises a moving part 15, a coarse sight 7, a telescope focusing screw 8, an eyepiece focusing screw 9, a horizontal braking screw 10, a horizontal inching screw 11, a display screen 12 and a keyboard 13, wherein the total station 1 is provided with a groove in the middle, the moving part 15 is movably connected in the groove of the total station 1 and rotates up and down in the groove of the total station 1, the front end of the moving part 15 is fixedly connected with a telescope 5, the coarse sight 7 is arranged at the upper end of the moving part 15 and is used for adjusting the offset of the telescope 5, the telescope 5 is provided with the telescope focusing screw 8 and is used for adjusting the telescope 5 for correction, the eyepiece screw 9 is arranged at the front end of the telescope 5 and is used for further adjusting and correcting the eyepiece of the telescope 5, the horizontal braking screw 10 is arranged at one side of the total station 1, and the horizontal inching screw 11 is arranged at the other side of the total station 1, the electronic total station is used for adjusting the horizontal position of an instrument, a display screen 12 and a keyboard 13 are installed on the front end face of the total station 1, a plurality of keys are arranged on the keyboard, and are used for hardware used for inputting operation instructions or data when the total station is used for measurement, and the display screen 12 and the keyboard 13 are located below a moving part 15.
Furthermore, a data communication interface 14 is installed at one side of the display screen 12, and the total station 1 can input data stored in the memory of the total station 1 into a computer through the data communication interface 14 and a communication cable, or transmit data and information in the computer to the total station 1 through the communication cable, so as to realize bidirectional information transmission.
Furthermore, the telescope 5 is a coaxial telescope, and the coaxiality enables the telescope to be aimed at once to realize the measurement function of simultaneously measuring all basic measurement elements such as a horizontal angle, a vertical angle, a slant range and the like.
Further, the gyroscope 2 includes a processor 201, a distance acquisition module 202, an angle acquisition module 203, a display module 204, and an input module 205, the processor 201 is electrically connected to the total station 1, and the distance acquisition module 202, the angle acquisition module 203, the display module 204, and the input module 205 are respectively electrically connected to the processor 201.
The distance acquisition module 202 is configured to measure a horizontal distance between a ground measurement station and a position of the gyroscopic total station;
the angle acquisition module 203 is used for measuring a horizontal included angle between a known edge on the ground and a straight line passing through the ground measuring station and the position of the gyroscopic total station;
the display module 204 is used for displaying the measurement information;
the input module 205 is used to transfer measurement data information or the like to the display screen 12.
Further, the gyroscope 2 is provided with an adjusting component 16, the adjusting component 16 is electrically connected with the processor 201, and the adjusting component 16 is rotatably connected with the eyepiece 6.
Further, the adjusting assembly 16 include movable rod 1601 and draw-in groove 1602, movable groove 1602 fixed connection in gyroscope 2's inside, connecting rod 1601 constitute by connecting rod 1603 and globular buckle 1604, buckle 1604 place in draw-in groove 1602, connecting rod 1603 one end and buckle 1604 fixed connection, the other end and eyepiece 6 threaded connection.
The processor 201 controls the ocular 6 to perform fine adjustment correction through the adjusting assembly 16, thereby avoiding errors caused by manual operation.
The working principle is as follows:
according to the invention, an operator manually adjusts a movable member 15, a coarse sight 7, a telescope focusing screw 8, an eyepiece focusing screw 9, a horizontal braking screw 10 and a horizontal inching screw 11 on the total station 1 according to actual conditions, so that the measurement precision of the total station 1 is improved, the measurement precision is further adjusted through a gyroscope 2 on the total station 1, the gyroscope 2 is electrically connected with the total station 1 through a processor 201, so that data are transmitted to the total station 1, and the gyroscope 2 can automatically adjust and correct according to the environment through a distance acquisition module 202 and an angle acquisition module 203, so that the measurement precision of the whole equipment is improved.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A total station for engineering survey for effectively improving the measurement precision is characterized by comprising a total station, a gyroscope, a connecting frame and a base;
the total station is arranged on the base, and a telescope capable of being rotatably adjusted is arranged on the total station;
the gyroscope is connected to the gyroscope through the connecting frame, and an eyepiece which can be adjusted in a rotating mode is installed on the gyroscope;
the connecting frame is of a steel frame structure, is installed on the total station and is used for bearing the gyroscope.
2. The total station for engineering surveying of claim 1, wherein the total station comprises a movable member, a coarse sight, a telescope focusing screw, an eyepiece focusing screw, a horizontal stop screw, a horizontal inching screw, a display screen, and a keyboard, wherein the total station has a slot in the middle thereof, the movable member is movably connected to the slot of the total station and rotates up and down in the slot of the total station, the telescope is fixedly connected to the front end of the movable member, the coarse sight is installed at the upper end of the movable member for adjusting the offset of the telescope, the telescope is provided with the telescope focusing screw for adjusting the telescope, the telescope is provided with the focusing eyepiece screw at the front end thereof for further adjusting and correcting the eyepiece of the telescope, the horizontal stop screw is installed at one side of the total station, the other side is provided with a horizontal micro-motion screw for horizontal position adjustment of the instrument, the front end surface of the total station is provided with a display screen and a keyboard, the keyboard is provided with a plurality of keys and hardware for inputting operation instructions or data when the total station is used for measurement, and the display screen and the keyboard are positioned below the moving part.
3. The total station for engineering surveying effective in improving surveying accuracy of claim 1 or 2, wherein a data communication interface is installed at one side of said display screen.
4. An engineering surveying total station effective to improve surveying accuracy as claimed in claim 1 or 2, wherein said telescope is a coaxial telescope.
5. The total station for engineering surveying effective for improving surveying accuracy of claim 1, wherein said gyroscope comprises a processor, a distance acquisition module, an angle acquisition module, a display module, and an input module, said processor is electrically connected to the total station, and said distance acquisition module, angle acquisition module, display module, and input module are respectively electrically connected to the processor.
6. The total station for engineering surveying effective to improve surveying accuracy of claim 5, wherein said gyroscope has an adjustment assembly mounted thereon, said adjustment assembly being electrically connected to said processor, said adjustment assembly being rotatably connected to said eyepiece.
7. The total station for engineering surveying effective for improving surveying accuracy of claim 6, wherein the adjusting unit comprises a movable rod and a slot, the movable slot is fixedly connected to an inside of the gyroscope, the connecting rod comprises a connecting rod and a ball-shaped buckle, the buckle is disposed in the slot, one end of the connecting rod is fixedly connected to the buckle, and the other end of the connecting rod is threadedly connected to the eyepiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111535003.1A CN114166193A (en) | 2021-12-15 | 2021-12-15 | Total station for engineering survey for effectively improving measurement accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111535003.1A CN114166193A (en) | 2021-12-15 | 2021-12-15 | Total station for engineering survey for effectively improving measurement accuracy |
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| Publication Number | Publication Date |
|---|---|
| CN114166193A true CN114166193A (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111535003.1A Pending CN114166193A (en) | 2021-12-15 | 2021-12-15 | Total station for engineering survey for effectively improving measurement accuracy |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1721820A (en) * | 2004-07-16 | 2006-01-18 | 张驰 | High precision all-purpose autogiro and composing method thereof |
| CN204044430U (en) * | 2014-06-16 | 2014-12-24 | 北京工业职业技术学院 | Upper frame type gyroscope eyepiece electrical screen |
| JP5682078B1 (en) * | 2013-12-26 | 2015-03-11 | 近畿測量株式会社 | Surveying instrument and surveying method using it |
| CN206177304U (en) * | 2016-11-22 | 2017-05-17 | 北京恒华伟业科技股份有限公司 | Top total powerstation |
| CN206638226U (en) * | 2017-04-14 | 2017-11-14 | 中博宇图信息科技有限公司 | A kind of ground investigation total powerstation |
| CN209727089U (en) * | 2019-09-10 | 2019-12-03 | 广东职业技术学院 | A kind of instrument of surveying and mapping for exempting from leveling |
-
2021
- 2021-12-15 CN CN202111535003.1A patent/CN114166193A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1721820A (en) * | 2004-07-16 | 2006-01-18 | 张驰 | High precision all-purpose autogiro and composing method thereof |
| JP5682078B1 (en) * | 2013-12-26 | 2015-03-11 | 近畿測量株式会社 | Surveying instrument and surveying method using it |
| CN204044430U (en) * | 2014-06-16 | 2014-12-24 | 北京工业职业技术学院 | Upper frame type gyroscope eyepiece electrical screen |
| CN206177304U (en) * | 2016-11-22 | 2017-05-17 | 北京恒华伟业科技股份有限公司 | Top total powerstation |
| CN206638226U (en) * | 2017-04-14 | 2017-11-14 | 中博宇图信息科技有限公司 | A kind of ground investigation total powerstation |
| CN209727089U (en) * | 2019-09-10 | 2019-12-03 | 广东职业技术学院 | A kind of instrument of surveying and mapping for exempting from leveling |
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