CN102889460A - Forced alignment connection device for gyroscopic total station - Google Patents
Forced alignment connection device for gyroscopic total station Download PDFInfo
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- CN102889460A CN102889460A CN2011104278578A CN201110427857A CN102889460A CN 102889460 A CN102889460 A CN 102889460A CN 2011104278578 A CN2011104278578 A CN 2011104278578A CN 201110427857 A CN201110427857 A CN 201110427857A CN 102889460 A CN102889460 A CN 102889460A
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Abstract
The invention relates to a forced alignment connection device for a gyroscopic total station. The forced alignment connection device comprises a centering disk connected with a forced alignment table, a transitional disk and a frame head disk for placing the gyroscopic total station, wherein a central nut is arranged in the center of the centering disk; a supporting and leveling component is arranged on the centering disk; the transitional disk is arranged on the supporting and leveling component and is circular; an aligner is arranged on the transitional disk; supporting components are arranged on the transitional disk; the frame head disk is arranged on the supporting components; a mounting hole for embedding a gyro is formed in the center of the frame head disk; three centering components are uniformly distributed on the circumference of the frame head disk; and centers of the centering disk, the transitional disk and the frame head disk are on the same straight line. By the forced alignment connection device, the problem that the conventional gyro cannot be arranged on the forced alignment table is solved; an observation condition for observing the gyro on the forced alignment table can be met; the center of the gyro and the center of a measurement point are on the same perpendicular line; and the gyro is kept horizontal.
Description
Technical field
The present invention relates to the aligning apparatus for leveling of gyroscope total station, relate in particular to the connection set of gyroscope total station and forced alignment platform.
Background technique
Gyroscope total station is located at by tripot and carries out gyro azimuth observation on the measuring point.In subterranean tunnel engineering construction process, for the safety that guarantees the tunnel connects, Reduce measurement error, especially guarantee to use the tunnel safety of shield construction to connect, survey mark in the subterranean tunnel often adopts the forced alignment platform, and according to " city track traffic engineering specifications of surveys " requirement, the tunnel that surpasses 1 kilometer all will add survey gyrobearing limit, at this moment, because can't being erected at, tripod can cause gyroscope total station and being connected of forced alignment platform to carry out on the forced alignment platform, so, the purpose of observation also just can't reach, the present invention develops under such demand just, is used for connecting the gyroscope total station forced alignment connection set of gyroscope total station and forced alignment platform.This device is equivalent to tripod, can not only set up gyro at the forced alignment platform, satisfy the purpose of observation gyro azimuth, and can use the levelling device that carries that itself is slightly flattened, the plane that instrument is set up is in level, is conducive to the leveling centering of instrument.
Existing gyroscope total station forced alignment connection set adopts tripod, but tripod is to be erected at groundly, can't be erected on the forced alignment platform, and the present invention directly is connected on the forced alignment platform; Secondly, because the present invention has leveling buble and leveling screw assembly, so can slightly flatten connection set itself, this also is that tripod is not available.
Summary of the invention
Can't be erected at technical problem on the forced alignment platform in order to solve existing gyro, the invention provides a kind of gyroscope total station forced alignment connection set.
Technical solution of the present invention:
Gyroscope total station forced alignment connection set, its special way is: comprise centering disc, the transition disk 8 that is connected with the forced alignment platform and the frame head disk 4 that sets up gyroscope total station,
The center of described centering disc 2 is provided with center nut 1, is provided with on the described centering disc to support the leveling assembly,
Described transition disk 8 is arranged on and supports on the leveling assembly, and described transition disk is circular, is provided with aligner 11 on the described transition disk,
Be provided with supporting component on the described transition disk, a described disk 4 is arranged on the supporting component, and the center of a described disk 4 is provided with mounting hole 12, on frame head disk, also be provided with three circumference uniform distributions to heart assembly.
Above-mentioned support leveling assembly comprises three centering disc foot screw assemblies 10 of circumference uniform distribution centered by center nut 1.
Above-mentioned aligner is the circle leveling buble.
Above-mentioned supporting component is three struts 3 of circumference uniform distribution on the transition disk.
The above-mentioned handwheel 5 that heart assembly is comprised screw rod 6, is arranged on the jacking block 7 of screw rod 6 one ends and is arranged on the screw rod the other end.
The present invention has advantages of:
1, centering disc of the present invention directly is connected with the forced alignment platform, gyroscope total station is erected on the frame head disk, realized that gyroscope total station is connected connection with the forced alignment platform, overcome the problem that can't use tripod to connect gyroscope total station and forced alignment platform, the present invention has improved the Applicable scope of gyroscope total station.
2, the present invention adopts aligner and supports the leveling assembly, can satisfy the present invention's self thick leveling, thereby strengthens the leveling scope of gyro.
Description of drawings
Fig. 1 is structural representation of the present invention;
Wherein reference character is: 1-center nut, 2-centering disc, 3-strut, 4-frame head disk, 5-handwheel, 6-screw rod, 7-jacking block, 8-transition disk, 10-centering disc foot screw assembly, 11-level indicator, 12-mounting hole.
Embodiment
Gyroscope total station forced alignment connection set, comprise the centering disc 2 that is connected with the forced alignment platform, transition disk 8 and the frame head disk 4 that sets up gyroscope total station, the center of centering disc 2 is provided with center nut 1, be provided with on the described centering disc and support the leveling assembly, transition disk 8 is arranged on and supports on the leveling assembly, the transition disk is circular, be provided with aligner 11 on the transition disk, be provided with supporting component on the transition disk, frame head disk 4 is arranged on the supporting component, the center of frame head disk 4 is provided with mounting hole 12, on frame head disk, also be provided with three circumference uniform distributions to heart assembly.The center of centering disc 2, transition disk 8 and frame head disk 4 point-blank.
Support three centering disc foot screw assemblies that the leveling assembly comprises circumference uniform distribution centered by center nut 1.Aligner is the circle leveling buble.Supporting component is three struts 3 of circumference uniform distribution on the transition disk.The handwheel 5 that heart assembly is comprised screw rod 6, is arranged on the jacking block 7 of screw rod 6 one ends and is arranged on the screw rod the other end.
As shown in Figure 1, this gyro forced alignment connection set is comprised of eight parts, is respectively that a frame head disk, three puts heart assembly, three struts, transition disk, round leveling buble, three cover leveling screw assemblies, a centering disc, a center nut.
Gyroscope total station forced alignment connection set mainly is made of two-part: first portion is the following part of transition disk, comprise a round leveling buble, three cover leveling screw assemblies, a centering disc, a center nut, the effect of this part comprises whole device and forced alignment platform is linked together, simultaneously leveling transition disk makes its level, thereby makes also maintenance level of frame head disc face; Second portion is the part that comprises more than the transition disk of transition disk, comprises that a transition disk, three struts, frame head disk, three put heart assembly, and the effect of this part is to set up and fixing gyro, simultaneously gyro is finely tuned.
Measuring point on the forced alignment platform can be considered to a screw, can be rotatably connected together with the center nut of forced alignment connection set.Center nut is on centering disc.Use three cover leveling screw assemblies to be connected between centering disc and the transition disk, and the circle leveling buble is embedded on the transition disk, leveling screw assembly and round leveling buble are shouldered the effect of leveling forced alignment connection set jointly.The transition disk is connected by three struts with frame head disk.The bottom of gyroscope total station is a cylindrical gyroscope cabin, after gyro is erected at frame head disk, the gyroscope cabin of gyroscope total station bottom can be inserted in the forced alignment connection set, after finishing the roughly centering of gyroscope total station and measuring point, this moment can be with the three cylindrical gyroscope cabins that put heart assembly fine setting gyroscope total station that embed in the frame head disk, thereby fine setting gyroscope total station, to heart assembly outside is handwheel, rotate handwheel, jacking block to heart component internal will inwardly push away, the top makes its laser point be incident upon the measuring point center to the gyroscope cabin of gyro, and guarantees that gyro center and measuring point center are on the same vertical line.
Take tunnel survey as example, for guaranteeing that the tunnel can connect smoothly, the assurance of measuring accuracy is absolutely necessary, and therefore need to improve precision by additional surveying gyrocompassing side in the tunnel.The using method of this device is:
The first step finds the measuring point that needs additional surveying gyrocompassing side, at the forced alignment platform of this measuring point gyroscope total station forced alignment connection set is installed, and the center nut of gyroscope total station forced alignment connection set is rotated on the measuring point of forced alignment platform.
Second step according to the off-centered situation of round leveling buble of inlaying in the transition disk, uses three cover leveling screw assemblies that transition disk and frame head disk are flattened, and finally makes the bubble of round leveling buble placed in the middle, thereby makes transition disk and frame head disc level.
In the 3rd step, set up gyro at the frame head disk of gyroscope total station forced alignment connection set.The laser plumbing at gyro center is beaten at the measuring point center, made the center of gyro and being centered close on the same vertical line of measuring point, then use three to put gyro is fixed and finely tuned to heart assembly.
In the 4th step, owing to setting up of gyro, the frame head disk of gyroscope total station forced alignment connection set may occur because of stressed problem tilting, and can again adjust three cover leveling screw assemblies this moment, again connection set is flattened.When the inclination situation of forced alignment platform very hour, can omit second step, only carried out for the 4th step.
The 5th step, because leveling and centering are two processes that are associated, after finishing for the 4th step, the laser point of gyro can depart from the measuring point center, need to use this moment three to put heart assembly fine setting gyro, the laser plumbing at gyro center is beaten in measuring point in the heart again.
In the 6th step, although after the 5th step finished, the frame head disk of connection set is level no longer, its degree is compared after the 3rd step finished, and is very limited, therefore need not to repeat for the 4th step again.The levelling device that uses gyro to carry this moment flattens gyro and gets final product.
In the 7th step, according to the situation of leveling and centering, repeated on demand for the 5th step and the 6th step, until the leveling buble that the laser plumbing of gyro is consistent with the measuring point center, gyro carries is placed in the middle.
Claims (5)
1. gyroscope total station forced alignment connection set is characterized in that: comprise centering disc (2), the transition disk (8) that is connected with the forced alignment platform and the frame head disk (4) that sets up gyroscope total station,
The center of described centering disc (2) is provided with center nut (1), is provided with on the described centering disc to support the leveling assembly,
Described transition disk (8) is arranged on and supports on the leveling assembly, and described transition disk is circular, is provided with aligner (11) on the described transition disk,
Be provided with supporting component on the described transition disk, a described disk (4) is arranged on the supporting component, the center of a described disk (4) is provided be used to the mounting hole of inlaying gyro (12), and frame head circle (4) dish is evenly distributed in three to heart assembly
The center of described centering disc (2), transition disk (8) and frame head disk (4) point-blank.
2. gyroscope total station forced alignment connection set according to claim 1, it is characterized in that: described support leveling assembly comprises three centering disc foot screw assemblies (10) of circumference uniform distribution centered by center nut (1).
3. gyroscope total station forced alignment connection set according to claim 1 is characterized in that: described aligner is the circle leveling buble.
4. gyroscope total station forced alignment connection set according to claim 1, it is characterized in that: described supporting component is three struts (3) of circumference uniform distribution on the transition disk.
5. gyroscope total station forced alignment connection set according to claim 1 is characterized in that: the described handwheel (5) that heart assembly is comprised screw rod (6), is arranged on the jacking block (7) of screw rod (6) one ends and is arranged on the screw rod the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104278578A CN102889460A (en) | 2011-12-16 | 2011-12-16 | Forced alignment connection device for gyroscopic total station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104278578A CN102889460A (en) | 2011-12-16 | 2011-12-16 | Forced alignment connection device for gyroscopic total station |
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| Publication Number | Publication Date |
|---|---|
| CN102889460A true CN102889460A (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104278578A Pending CN102889460A (en) | 2011-12-16 | 2011-12-16 | Forced alignment connection device for gyroscopic total station |
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| CN (1) | CN102889460A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729262A (en) * | 2020-12-26 | 2021-04-30 | 新疆工程学院 | Forced alignment connecting device for gyroscopic total station |
| CN116857500A (en) * | 2023-07-03 | 2023-10-10 | 杭州市勘测设计研究院有限公司 | Forced centering device for gyro total station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB248524A (en) * | 1925-01-07 | 1926-03-11 | Lewis Henry Cooke | Improvements in theodolites and the like |
| DE3317732A1 (en) * | 1982-06-08 | 1983-12-08 | Wild Heerbrugg AG, 9435 Heerbrugg | Tripod for geodetic instruments |
| CN2439664Y (en) * | 2000-05-18 | 2001-07-18 | 赵昌录 | Laser instrument for marking line |
| CN2574006Y (en) * | 2002-10-09 | 2003-09-17 | 吴东明 | Laser 'Anpin' instrument for metering any angle line and plane |
| CN202349549U (en) * | 2011-12-16 | 2012-07-25 | 西安科技大学 | Forced alignment connector for gyroscopic total station |
-
2011
- 2011-12-16 CN CN2011104278578A patent/CN102889460A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB248524A (en) * | 1925-01-07 | 1926-03-11 | Lewis Henry Cooke | Improvements in theodolites and the like |
| DE3317732A1 (en) * | 1982-06-08 | 1983-12-08 | Wild Heerbrugg AG, 9435 Heerbrugg | Tripod for geodetic instruments |
| CN2439664Y (en) * | 2000-05-18 | 2001-07-18 | 赵昌录 | Laser instrument for marking line |
| CN2574006Y (en) * | 2002-10-09 | 2003-09-17 | 吴东明 | Laser 'Anpin' instrument for metering any angle line and plane |
| CN202349549U (en) * | 2011-12-16 | 2012-07-25 | 西安科技大学 | Forced alignment connector for gyroscopic total station |
Non-Patent Citations (1)
| Title |
|---|
| 罗巍等: "Gyromat 2000陀螺经纬仪强制对中装置的研制", 《中国惯性技术学报》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729262A (en) * | 2020-12-26 | 2021-04-30 | 新疆工程学院 | Forced alignment connecting device for gyroscopic total station |
| CN112729262B (en) * | 2020-12-26 | 2022-08-12 | 新疆工程学院 | Forced alignment connecting device for gyroscopic total station |
| CN116857500A (en) * | 2023-07-03 | 2023-10-10 | 杭州市勘测设计研究院有限公司 | Forced centering device for gyro total station |
| CN116857500B (en) * | 2023-07-03 | 2023-12-29 | 杭州市勘测设计研究院有限公司 | Forced centering device for gyro total station |
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Application publication date: 20130123 |