CN202421522U - Three-axis nonmagnetic turntable - Google Patents

Three-axis nonmagnetic turntable Download PDF

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Publication number
CN202421522U
CN202421522U CN2012200234119U CN201220023411U CN202421522U CN 202421522 U CN202421522 U CN 202421522U CN 2012200234119 U CN2012200234119 U CN 2012200234119U CN 201220023411 U CN201220023411 U CN 201220023411U CN 202421522 U CN202421522 U CN 202421522U
Authority
CN
China
Prior art keywords
pitching
installing frame
axis
mounting frame
lift
Prior art date
Application number
CN2012200234119U
Other languages
Chinese (zh)
Inventor
徐静
Original Assignee
徐静
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 徐静 filed Critical 徐静
Priority to CN2012200234119U priority Critical patent/CN202421522U/en
Application granted granted Critical
Publication of CN202421522U publication Critical patent/CN202421522U/en

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Abstract

The utility model belongs to a three-axis nonmagnetic turntable, which mainly comprises a turntable body. A base is a levelness-adjustable cylindrical base, leveling screw components are disposed on support legs of the base, a heading rotary tabletop is arranged on an upper-end shaft of the base, graduations are carved on the heading rotary tabletop, two upright columns perpendicular to the heading rotary tabletop are mounted on the heading rotary tabletop, a pitching mounting frame is mounted at upper ends of the two upright columns and rotates along an intersecting line, which is used as an axis, of the mounting frame and the two upright columns, the axis is parallel to the heading rotary tabletop, a pitching graduated disc drives the pitching mounting frame to rotate, a rolling mounting frame is mounted in the pitching mounting frame and rotates along an intersecting line, which is used as another axis, of the rolling mounting frame and the pitching mounting frame, the axis of the rolling mounting frame and the axis of the pitching mounting frame are positioned in the same plane, and a rolling graduated disc drives the rolling mounting frame to rotate. The three-axis nonmagnetic turntable has the advantages of simple structure, convenience in carrying and operation, small size, low cost, fine testing quality and high efficiency.

Description

Three no magnetic turntables
Technical field
The utility model relates to a kind of three no magnetic turntables that are used for the verification of deviational survey instrument, is widely used in fields such as oil, coal and geologic prospecting drilling well.
Background technology
At present three scaffold towers are all used in inspection side, verifications such as the gradient of the checkout equipment that uses in the fields such as teaching, magnetic force instrument, deep-well detection, magnetic force; Three traditional scaffold towers are integral structure; Volume is big; Carry inconvenience, and cost an arm and a leg, be difficult to guarantee on-the-spot accurately inspection side, verification, can not the adaptive testing needs.
Summary of the invention
The purpose of the utility model provides a kind of three no magnetic turntables, has simple in structurely, is easy to carry, and volume is little, and cost is low, the advantage easy to operate, that test mass good and efficient is high.
For this reason; The utility model mainly is made up of stage body; Base is the cylindrical base of scalable level, and the base leg is provided with the levelling bolt assembly, and the base upper shaft is provided with the course Table top able to be rotated; Be carved with scale on the Table top able to be rotated of course, two columns perpendicular to the course Table top able to be rotated are installed on the Table top able to be rotated of course; In two columns upper end the pitching installing frame is installed, the pitching installing frame is the axis rotation along the intersecting lens of this installing frame and two columns, and this axis is parallel with the course Table top able to be rotated, and the pitching index dial drives the rotation of pitching installing frame; The lift-over installing frame is installed in the pitching installing frame, and the lift-over installing frame is that axis rotates along the intersecting lens of this installing frame and pitching installing frame, and lift-over installing frame axis and pitching installing frame axis are in same plane, and the lift-over index dial drives the rotation of lift-over installing frame.Described three no magnetic turntables are processed with no magnetic material.The adapting position of the corresponding pitching index dial of described column is provided with the pitching dish of checking the mark.The adapting position of the corresponding lift-over index dial of described pitching installing frame is provided with the lift-over dish of checking the mark.Described lift-over installing frame rotational angle is 0~90 °.The said structure design has realized the purpose of the utility model.
The utility model has the advantages that simple in structurely, be easy to carry that volume is little, cost is low, and is easy to operate, test mass good and efficient is high.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is another example structure synoptic diagram of the utility model.
Embodiment
To shown in Figure 2, a kind of three no magnetic turntables mainly are made up of 7 of stage bodies like Fig. 1.Base is the cylindrical base of scalable level; The base leg is provided with levelling bolt assembly 9; The base upper shaft is provided with course Table top able to be rotated 4, is carved with scale (0 °~359 °) on the Table top able to be rotated of course, and scale is positioned on the inclined-plane of end periphery on the Table top able to be rotated of course; Scale on the Table top able to be rotated of corresponding course is provided with course difference dish 6 on base, conveniently to read the difference degree.The course micro-adjusting mechanism handwheel 8 that control course Table top able to be rotated rotates is positioned on this base.Table top able to be rotated upper end, course is provided with leveling rectifier 5, is horizontal level with convenient cooperation levelling bolt assembly leveling corrected course Table top able to be rotated.Two columns 10 perpendicular to the course Table top able to be rotated are installed on this course Table top able to be rotated.Two columns can conveniently be connected and separate with the course Table top able to be rotated through the screw that connects soon of bottom.Make the utility model can realize two columns and with the top convenient changing to realize different clampings.
In two columns upper end pitching installing frame 13 is installed, the pitching installing frame is the axis rotation along the intersecting lens of this installing frame and two columns, and this axis is parallel with the course Table top able to be rotated, and pitching index dial 12 drives the rotation of pitching installing frame.Can each to establish an axostylus axostyle in two columns upper ends, the central part of two corresponding sides of axostylus axostyle one end connection pitching installing frame is established the pitching index dial on the extension of axostylus axostyle other end axle.The adapting position of the corresponding pitching index dial of described column is provided with the pitching dish 11 of checking the mark, conveniently to read the pitching degree of pitching installing frame.
Lift-over installing frame 1 is installed in the pitching installing frame, and the lift-over installing frame is that axis rotates along the intersecting lens of this installing frame and pitching installing frame, and lift-over installing frame axis and pitching installing frame axis are in same plane, and lift-over index dial 3 drives the rotation of lift-over installing frame.Principle is the same, so no longer tired stating.The adapting position of the corresponding lift-over index dial of described pitching installing frame is provided with the lift-over dish 2 of checking the mark.Described lift-over installing frame rotational angle is 0~90 °
Described three no magnetic turntables are processed with no magnetic material.Avoid because of the oil well earth magnetism, perhaps the disturbing effect checking precision in other magnetic fields helps to improve the precision of measurement.
During use, at first regulate levelling bolt assembly adjustment base level, accurately adjust with self integral level to the course Table top able to be rotated; This Table top able to be rotated is the level of state; Owing to be carved with 0 °~359 ° scale on the Table top able to be rotated of course, on the difference dish of course, be carved with the difference scale, the comparison through scale and difference scale can realize accurately reading data; Can be through rotating course micro-adjusting mechanism handwheel; Drive the course Table top able to be rotated and realize 360 ° of rotations, course micro-adjusting mechanism handwheel can be realized driving the course Table top able to be rotated through the reduction gear of worm and gear and realize fine setting, confirms course heading.After confirming the course heading of this Table top able to be rotated, contrast pitching index dial and pitching difference dish are handled the pitching index dial, confirm the luffing angle of this Table top able to be rotated.After confirming that above-mentioned two angles are consequent, method that can be same is handled the lift-over index dial and is confirmed the lift-over angle.Therefore, utilize the present embodiment technical scheme, when measuring, the user can cooperate index dial to realize the three-dimensional adjustment through three worm and gear micro-adjusting mechanisms, and is convenient succinct.
As shown in Figure 2, be the simpler and more direct structural representation of the utility model, in the pillar upper part, omitting the lift-over installing frame, pitching index dial directly axle is located on the pitching installing frame, to be convenient for carrying.
In a word, the utlity model has simple in structurely, be easy to carry, volume is little, and cost is low, and the advantage easy to operate, that test mass good and efficient is high can be promoted the use of.

Claims (5)

1. three no magnetic turntables mainly are made up of stage body, it is characterized in that:
Base is the cylindrical base of scalable level, and the base leg is provided with the levelling bolt assembly, and the base upper shaft is provided with the course Table top able to be rotated, is carved with scale on the Table top able to be rotated of course, and two columns perpendicular to the course Table top able to be rotated are installed on the Table top able to be rotated of course;
In two columns upper end the pitching installing frame is installed, the pitching installing frame is the axis rotation along the intersecting lens of this installing frame and two columns, and this axis is parallel with the course Table top able to be rotated, and the pitching index dial drives the rotation of pitching installing frame;
The lift-over installing frame is installed in the pitching installing frame, and the lift-over installing frame is that axis rotates along the intersecting lens of this installing frame and pitching installing frame, and lift-over installing frame axis and pitching installing frame axis are in same plane, and the lift-over index dial drives the rotation of lift-over installing frame.
2. three no magnetic turntables according to claim 1 is characterized in that: described three no magnetic turntables are processed with no magnetic material.
3. three no magnetic turntables according to claim 1 is characterized in that: the adapting position of the corresponding pitching index dial of described column is provided with the pitching dish of checking the mark.
4. three no magnetic turntables according to claim 1 is characterized in that: the adapting position of the corresponding lift-over index dial of described pitching installing frame is provided with the lift-over dish of checking the mark.
5. three no magnetic turntables according to claim 1 is characterized in that: described lift-over installing frame rotational angle is 0~90 °.
CN2012200234119U 2012-01-19 2012-01-19 Three-axis nonmagnetic turntable CN202421522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200234119U CN202421522U (en) 2012-01-19 2012-01-19 Three-axis nonmagnetic turntable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200234119U CN202421522U (en) 2012-01-19 2012-01-19 Three-axis nonmagnetic turntable

Publications (1)

Publication Number Publication Date
CN202421522U true CN202421522U (en) 2012-09-05

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Application Number Title Priority Date Filing Date
CN2012200234119U CN202421522U (en) 2012-01-19 2012-01-19 Three-axis nonmagnetic turntable

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CN (1) CN202421522U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103606737A (en) * 2013-11-12 2014-02-26 合肥开泰工贸有限责任公司 Three-shaft rotary table
CN104345348A (en) * 2014-11-07 2015-02-11 吉林大学 Device and method for obtaining relevant parameters of aviation superconductive full-tensor magnetic gradient measuring system
CN104408296A (en) * 2014-11-14 2015-03-11 中国电子科技集团公司第二十九研究所 Crystal oscillator module adjusting configuration device and crystal oscillator module environmental adaptability adjusting method
CN104477409A (en) * 2014-12-05 2015-04-01 上海新跃仪表厂 Device and method for allowing three-axis turntable to be uniaxial
CN105445764A (en) * 2015-11-13 2016-03-30 上海华测导航技术股份有限公司 Spatial attitude accuracy test method for GNSS receivers
CN106767903A (en) * 2016-11-29 2017-05-31 中国直升机设计研究所 A kind of test fixture
CN107202231A (en) * 2017-06-14 2017-09-26 中国工程物理研究院应用电子学研究所 A kind of azimuth pitch rotating device that can quickly move
CN109927041A (en) * 2017-12-15 2019-06-25 深圳市共进电子股份有限公司 Movable joint block, the robot that can be showed emotion and its control method
CN111623817A (en) * 2020-05-13 2020-09-04 青岛智腾科技有限公司 High-precision turntable without magnetic speed

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103606737A (en) * 2013-11-12 2014-02-26 合肥开泰工贸有限责任公司 Three-shaft rotary table
CN104345348A (en) * 2014-11-07 2015-02-11 吉林大学 Device and method for obtaining relevant parameters of aviation superconductive full-tensor magnetic gradient measuring system
CN104345348B (en) * 2014-11-07 2017-03-08 吉林大学 Aviation superconduction full tensor magnetic gradient measurements system relevant parameter acquisition device and method
CN104408296A (en) * 2014-11-14 2015-03-11 中国电子科技集团公司第二十九研究所 Crystal oscillator module adjusting configuration device and crystal oscillator module environmental adaptability adjusting method
CN104408296B (en) * 2014-11-14 2017-09-22 中国电子科技集团公司第二十九研究所 Crystal oscillator module regulating allocation device and crystal oscillator module environmental suitability adjusting method
CN104477409A (en) * 2014-12-05 2015-04-01 上海新跃仪表厂 Device and method for allowing three-axis turntable to be uniaxial
CN105445764A (en) * 2015-11-13 2016-03-30 上海华测导航技术股份有限公司 Spatial attitude accuracy test method for GNSS receivers
CN106767903A (en) * 2016-11-29 2017-05-31 中国直升机设计研究所 A kind of test fixture
CN107202231A (en) * 2017-06-14 2017-09-26 中国工程物理研究院应用电子学研究所 A kind of azimuth pitch rotating device that can quickly move
CN109927041A (en) * 2017-12-15 2019-06-25 深圳市共进电子股份有限公司 Movable joint block, the robot that can be showed emotion and its control method
CN111623817A (en) * 2020-05-13 2020-09-04 青岛智腾科技有限公司 High-precision turntable without magnetic speed
CN111623817B (en) * 2020-05-13 2021-03-02 青岛智腾科技有限公司 High-precision turntable without magnetic speed

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120905

Termination date: 20140119