CN106761380B - A kind of Rotary table for drilling machine regulating mechanism - Google Patents

A kind of Rotary table for drilling machine regulating mechanism Download PDF

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Publication number
CN106761380B
CN106761380B CN201611217904.5A CN201611217904A CN106761380B CN 106761380 B CN106761380 B CN 106761380B CN 201611217904 A CN201611217904 A CN 201611217904A CN 106761380 B CN106761380 B CN 106761380B
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CN
China
Prior art keywords
driving
turntable
fixed
hole
rotary
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Active
Application number
CN201611217904.5A
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Chinese (zh)
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CN106761380A (en
Inventor
高彬
尤伟栋
金伟
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Wuxi City Amman Engineering Machinery Co Ltd
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Wuxi City Amman Engineering Machinery Co Ltd
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Priority to CN201611217904.5A priority Critical patent/CN106761380B/en
Publication of CN106761380A publication Critical patent/CN106761380A/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B3/00Rotary drilling
    • E21B3/02Surface drives for rotary drilling
    • E21B3/04Rotary tables
    • E21B3/045Rotary tables movably mounted on the drilling structure or platform

Abstract

The present invention relates to a kind of Rotary table for drilling machine regulating mechanisms, the turntable is fixed on the moving-coil of pivoting support, the determining of the pivoting support opens up fixation hole on circle, the circle of determining of the pivoting support is fixed on flange seat by bolt across fixation hole, it is located at pivoting support two sides on the flange seat and is symmetrically rotatablely connected driving part, the driving end end of the driving part opens up connecting hole, several mounting holes are uniformly opened up on the turntable of cooperation, the turntable passes through connecting hole by bolt with the driving end of driving part and is fixedly connected with mounting hole, the Rotary table for drilling machine regulating mechanism drives turntable by driving part, the big drive efficiency of driving force is high.

Description

A kind of Rotary table for drilling machine regulating mechanism
Technical field
The present invention relates to drilling apparatus more particularly to a kind of Rotary table for drilling machine regulating mechanisms.
Background technique
Rotary table for drilling machine can electric drilling machine the multi-direction rotation of power head, it is traditional to realize the multi-direction drilling of drilling machine Rotary table for drilling machine is generally driven by a motor rotation, but the driving force of the rotation of motor is smaller, and for some biggish drilling machines, motor is driven Efficiency of movement is low, or even does not drive at all.
Summary of the invention
The applicant is directed to disadvantage mentioned above, has carried out Improvement, provides a kind of Rotary table for drilling machine regulating mechanism.
The technical solution adopted in the present invention is as follows:
A kind of Rotary table for drilling machine regulating mechanism, the turntable are fixed on the moving-coil of pivoting support, and the pivoting support is determined Fixation hole is opened up on circle, the circle of determining of the pivoting support is fixed on flange seat by bolt across fixation hole, the flange seat The upper pivoting support two sides that are located at symmetrically are rotatablely connected driving part, and the driving end end of the driving part opens up connecting hole, matches Several mounting holes are uniformly opened up on the turntable closed, and the driving end of the turntable and driving part passes through connecting hole by bolt It is fixedly connected with mounting hole.
As a further improvement of the above technical scheme:
The driving part is connected to fixing seat, fixed connecting base among the fixing seat, connection seat both sides setting support Column, plate is bolted to connection on the support column, and the connecting plate is located at fixed fixing axle, the fixation above attachment base It is rotatablely connected gripping block on the spindle nose of axis, fixing axle is also fixed on the attachment base, the driving part passes through two fixing axles Gripping block be fixedly clamped.
The turntable surrounding uniformly opens up five mounting holes, and the two neighboring mounting hole is formed with turntable circle center line connecting 72 ° of angles.
The driving part is drive cylinder.
Beneficial effects of the present invention are as follows: the Rotary table for drilling machine regulating mechanism, and the driving of driving part is connected by bolt End and turntable drive turntable to realize rotation by driving part, and the mounting hole on turntable is sequentially connected by bolt, it can be achieved that Turntable ± 360 rotates.
Detailed description of the invention
Fig. 1 is the front view of Rotary table for drilling machine regulating mechanism provided by the invention.
Fig. 2 is the side view of Rotary table for drilling machine regulating mechanism provided by the invention.
Fig. 3 is the rotation schematic diagram of Rotary table for drilling machine regulating mechanism provided by the invention.
Fig. 4 is the cross-sectional view of Rotary table for drilling machine regulating mechanism fixing seat provided by the invention.
In figure: 1, turntable;11, mounting hole;2, pivoting support;21, fixation hole;3, flange seat;4, drive cylinder;41, even Connect hole;5, bolt;6, fixing seat;61, attachment base;62, support column;63, connecting plate;64, fixing axle;65, spindle nose;66, it clamps Block.
Specific embodiment
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in Figures 1 to 4, the Rotary table for drilling machine regulating mechanism of the present embodiment, turntable 1 are fixed on the moving-coil of pivoting support 2 On, pivoting support 2 determines to open up fixation hole 21 on circle, and the circle of determining of pivoting support 2 is fixed on method across fixation hole 21 by bolt It is located at 2 two sides of pivoting support on blue seat 3, on flange seat 3 and is symmetrically connected and fixed seat 6, the intermediate fixed connecting base 61 of fixing seat 6 connects Support column 62 is arranged in 61 two sides of joint chair, is bolted to connection plate 63 on support column 62, connecting plate 63 is located on attachment base 61 The fixed fixing axle 64 in side is rotatablely connected gripping block 66 on the spindle nose 65 of fixing axle 64, also fixes fixing axle 64 on attachment base 61, and two Be fixedly clamped drive cylinder 4 between the gripping block 66 of a fixing axle 64, and the driving end end of drive cylinder 4 opens up connecting hole 41, Five mounting holes 11 are uniformly opened up on the turntable 1 of cooperation, two neighboring mounting hole 11 forms 72 ° of angles with 1 circle center line connecting of turntable, Turntable 1 passes through connecting hole 41 by bolt 5 with the driving end of drive cylinder 4 and is fixedly connected with mounting hole 11.
The Rotary table for drilling machine regulating mechanism is in use, first pass through bolt 5 across connecting hole 41 and the connection driving of mounting hole 11 Oil cylinder 4 and turntable 1, when needing turntable 1 to rotate clockwise, the driving end of the drive cylinder 4 on right side is stretched out, left side drive cylinder 4 driving end is shunk, and turntable 1 can rotate clockwise, and the maximum angle of single revolution is 72 °, is then extracted bolt 5, is made the right side The driving end of the drive cylinder 4 of side is shunk, and the driving end of left side drive cylinder 4 is stretched out, and end will be driven to be connected to by bolt 5 inverse On clockwise on first mounting hole 11 of rear side, it can continue to rotate clockwise, 72 ° of maximum rotation, successively by drive cylinder 4 Driving end be connected in next mounting hole 11, turntable 1 can be realized and rotate clockwise 360 °, similarly need 1 inverse time of turntable When needle rotates, the driving end of the drive cylinder 4 in left side is only needed to stretch out, the driving end of right side drive cylinder 4 is shunk, turntable 1 It rotates counterclockwise, the maximum angle of single revolution is 72 °, then extracts bolt 5, receives the driving end of the drive cylinder 4 in left side The driving end of contracting, right side drive cylinder 4 is stretched out, and end will be driven to be connected to first peace of rear side clockwise by bolt 5 It fills on hole 11, can continue to rotate counterclockwise, 72 ° of maximum rotation, the driving end of drive cylinder 4 is successively connected to next peace It fills in hole 11, turntable 1 can be realized and rotate clockwise 360 °.
Above description is explanation of the invention, is not intended to limit the invention, and limited range of the present invention is referring to right It is required that the present invention can make any type of modification without prejudice to basic structure of the invention.

Claims (3)

1. a kind of Rotary table for drilling machine regulating mechanism, it is characterised in that: the turntable (1) is fixed on the moving-coil of pivoting support (2), institute It states pivoting support (2) to determine to open up on circle fixation hole (21), the circle of determining of the pivoting support (2) passes through fixation hole by bolt (21) it is fixed on flange seat (3), pivoting support (2) two sides is located on the flange seat (3) and are symmetrically rotatablely connected driving part, The driving end end of the driving part opens up connecting hole (41), uniformly opens up several mounting holes on the turntable (1) of cooperation (11), the driving end of the turntable (1) and driving part passes through connecting hole (41) and the fixed company of mounting hole (11) by bolt (5) It connects;The driving part is connected to fixing seat (6), the intermediate fixed connecting base (61) of the fixing seat (6), attachment base (61) two sides It is arranged support column (62), is bolted to connection plate (63) on the support column (62), the connecting plate (63) is located at connection Above seat (61) fixed fixing axle (64), gripping block (66) are rotatablely connected on the spindle nose (65) of the fixing axle (64), the company Fixing axle (64) also are fixed on joint chair (61), the driving part clamps solid by the gripping block (66) of two fixing axles (64) It is fixed.
2. Rotary table for drilling machine regulating mechanism according to claim 1, it is characterised in that: turntable (1) surrounding uniformly opens up Five mounting holes (11), two neighboring mounting hole (11) and turntable (1) circle center line connecting form 72 ° of angles.
3. Rotary table for drilling machine regulating mechanism according to claim 1, it is characterised in that: the driving part is drive cylinder (4)。
CN201611217904.5A 2016-12-26 2016-12-26 A kind of Rotary table for drilling machine regulating mechanism Active CN106761380B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611217904.5A CN106761380B (en) 2016-12-26 2016-12-26 A kind of Rotary table for drilling machine regulating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611217904.5A CN106761380B (en) 2016-12-26 2016-12-26 A kind of Rotary table for drilling machine regulating mechanism

Publications (2)

Publication Number Publication Date
CN106761380A CN106761380A (en) 2017-05-31
CN106761380B true CN106761380B (en) 2018-12-28

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201908567U (en) * 2010-12-29 2011-07-27 天津探矿机械总厂 Rotating plate for deep well drilling rig
CN103132905A (en) * 2013-02-06 2013-06-05 浙江中锐工程机械有限公司 Hydraulic power head of engineering driller
CN202990888U (en) * 2012-10-30 2013-06-12 中国石油集团川庆钻探工程有限公司地球物理勘探公司 Driving drill rod assembly of rotary drilling machine
CN103982133A (en) * 2014-04-23 2014-08-13 洛阳雷斯达传动有限公司 Hydraulic turntable for pressure balance workover rigs
CN104879059A (en) * 2015-04-10 2015-09-02 徐州徐工基础工程机械有限公司 All-rotation angle adjusting mechanism of multifunctional drilling machine
CN205654361U (en) * 2016-04-29 2016-10-19 蒲长晏 Work arm rotation mechanism reaches stock platform truck including this rotation mechanism
CN206319831U (en) * 2016-12-26 2017-07-11 无锡市安曼工程机械有限公司 A kind of Rotary table for drilling machine governor motion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6845959B2 (en) * 2001-05-04 2005-01-25 Hydril Company, L.P. Quick release blowout preventer bonnet

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201908567U (en) * 2010-12-29 2011-07-27 天津探矿机械总厂 Rotating plate for deep well drilling rig
CN202990888U (en) * 2012-10-30 2013-06-12 中国石油集团川庆钻探工程有限公司地球物理勘探公司 Driving drill rod assembly of rotary drilling machine
CN103132905A (en) * 2013-02-06 2013-06-05 浙江中锐工程机械有限公司 Hydraulic power head of engineering driller
CN103982133A (en) * 2014-04-23 2014-08-13 洛阳雷斯达传动有限公司 Hydraulic turntable for pressure balance workover rigs
CN104879059A (en) * 2015-04-10 2015-09-02 徐州徐工基础工程机械有限公司 All-rotation angle adjusting mechanism of multifunctional drilling machine
CN205654361U (en) * 2016-04-29 2016-10-19 蒲长晏 Work arm rotation mechanism reaches stock platform truck including this rotation mechanism
CN206319831U (en) * 2016-12-26 2017-07-11 无锡市安曼工程机械有限公司 A kind of Rotary table for drilling machine governor motion

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