CN201246120Y - Open type floating fast rotary machine of petroleum boring tool disassembly and assembly machine - Google Patents

Open type floating fast rotary machine of petroleum boring tool disassembly and assembly machine Download PDF

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Publication number
CN201246120Y
CN201246120Y CNU2008200739530U CN200820073953U CN201246120Y CN 201246120 Y CN201246120 Y CN 201246120Y CN U2008200739530 U CNU2008200739530 U CN U2008200739530U CN 200820073953 U CN200820073953 U CN 200820073953U CN 201246120 Y CN201246120 Y CN 201246120Y
Authority
CN
China
Prior art keywords
stake
pull bar
clamping
floating
fixed
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNU2008200739530U
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Chinese (zh)
Inventor
荆瑞民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin General Principle Machinery New Technology Co Ltd
Original Assignee
Tianjin General Principle Machinery New Technology Co Ltd
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 Tianjin General Principle Machinery New Technology Co Ltd filed Critical Tianjin General Principle Machinery New Technology Co Ltd
Priority to CNU2008200739530U priority Critical patent/CN201246120Y/en
Application granted granted Critical
Publication of CN201246120Y publication Critical patent/CN201246120Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

An open type floating fast rotary device for an oil drill tool assembly and disassembly machine comprises a bracket body ( 2 ), a rotary motor ( 3 ), floating brackets ( 4 ), a hinge ( 5 ), a drag rod ( 6 ) , a spring ( 7 ), a nut ( 8 ), a round guide rail ( 9 ), a clamping oil cylinder ( 10 ), a pair of clamping forceps ( 11 ), a friction wheel ( 12 ) and a road wheel ( 13 ) of the bracket body; the two floating brackets ( 4 ) are floatingly hung on the bracket body ( 2 ) through the hinge ( 5 ), the drag rod ( 6 ), the spring ( 7 ) and the nut ( 8 ); the two ends of the round guide ( 9 ) are respectively fixed on the ends of the two floating brackets ( 4 ); the clamping oil cylinder ( 10 ) is fixed on the upper ends of the floating brackets ( 4 ); a guiding hole of the lower end of the clamping forceps ( 11 ) is drilled on the round guide rail ( 9 ); and the middle part of the clamping forceps is connected with a piston rod of the clamping oil cylinder ( 10). The open type floating fast rotary device has the advantages that the collision damage between the drill tool and the assembly and disassembly machine is not easily caused in the dismounting operation process, and the dismounting operation is convenient.

Description

The oil drilling tools changer open type fast spigot that floats
Technical field
The utility model relates to the oil drilling tools attaching/detaching apparatus.
Background technology
Number of patent application is 200320111653.4 and is called the patent of " the floating type quick spinner of drilling tool changer ", at its spinner assembly (clamping clip) guide rail arranged respectively up and down, though this structure stability is relatively good, but it is very inconvenient to the dismounting oil drilling tools, because the longest oil drilling tools has tens meters, as the operating position of can not be from the top oil drilling tools being packed into, have between two guide rails, oil drilling tools be penetrated or passes, like this, operating efficiency is reduced greatly, and as easy as rolling off a log causing when oil drilling tools penetrates or pass collided with, not only can cause the damage of oil drilling tools end thread, oil drilling tools can not be used, also can break guide rail, changer can not be worked.
The utility model content
The purpose of this utility model is: provide a kind of can be with the oil drilling tools for the treatment of dismounting by its open topped pack into operating position or taking-up, in the dismounting operating process, be difficult for causing drilling tool and changer collsion damage, dismounting is easy to operate, the oil drilling tools changer open type of the high efficiency fast spigot that floats.
Technical solution of the present utility model is: it is made of stake body, rotation motor, floating bracket, hinge, pull bar, spring, nut, round guide, clamping cylinder, clamping clip, friction pulley and stake body road wheel; Stake body is by a underframe, two munnions, two cant beams, the frame shape body that fixed frame constitutes; Floating bracket is to be welded to each other the groove shape body that forms by a fixed head, two side plates, a upper cross plate and a lower cross plate, is respectively equipped with hinge connecting hole, clamping cylinder hole and round guide hole on the fixed head of floating bracket from top to bottom; The upper end of two floating brackets is connected with hinge with pull bar, pull bar passes the hole of two munnion upper ends of stake body, spring housing is on pull bar, and the pull bar upper end is fixed with nut, and two floating brackets float and hang in two munnions of stake body by hinge, pull bar, spring, nut; The stake body road wheel is fixed on the bottom of the underframe of stake body; Round guide and clamping cylinder are fixed on the floating bracket by round guide hole on the fixed head and clamping cylinder hole respectively; The upper end of two floating brackets is connected with hinge with pull bar, pull bar passes the hole of stake body upper end, spring housing is on pull bar, the upper end is fixed with nut, the two ends of round guide are fixed on the lower end of two floating brackets respectively by the round guide hole on the fixed head, two clamping cylinders are fixed on the upper end of two floating brackets respectively by the clamping cylinder hole on the fixed head, the pilot hole of two clamping clip lower ends is through on the round guide, and the middle part is connected with the piston rod of clamping cylinder; Four friction pulleys are installed in respectively in the inner chamber of two clamping clips; Two rotation motors are fixed on the outside of clamping clip, and are connected with friction pulley.
Technique effect of the present utility model is: it has and can be difficult for causing drilling tool and changer collsion damage in the dismounting operating process, the advantage that dismounting is easy to operate with the oil drilling tools for the treatment of dismounting by its open topped pack into operating position or taking-up.
Description of drawings
Fig. 1 faces structure chart for the utility model embodiment integral body;
Fig. 2 is the utility model embodiment unitary side TV structure figure;
Fig. 3 is the structure chart of facing of the utility model embodiment stake body;
Fig. 4 is the side-looking structure chart of the utility model embodiment stake body;
Fig. 5 is the structure chart of facing of the utility model embodiment floating bracket;
Fig. 6 is the side-looking structure chart of the utility model embodiment floating bracket.
The specific embodiment
Embodiment: to shown in Figure 6, it is made of stake body 2, rotation motor 3, floating bracket 4, hinge 5, pull bar 6, spring 7, nut 8, round guide 9, clamping cylinder 10, clamping clip 11, friction pulley 12 and stake body road wheel 13 as Fig. 1; Stake body 2 is by a underframe 21, two munnions 22, two cant beams 23, the frame shape body that fixed frame 24 constitutes; Floating bracket 4 is to be welded to each other the groove shape body that forms by a fixed head 41, two side plates 42, a upper cross plate 43 and a lower cross plate 44, is respectively equipped with hinge connecting hole 45, clamping cylinder hole 46 and round guide hole 47 on the fixed head 41 of floating bracket 4 from top to bottom; The upper end of two floating brackets 4 is connected with pull bar 6 usefulness hinges 5, pull bar 6 passes the hole of 2 two munnion 22 upper ends of stake body, spring 7 is enclosed within on the pull bar, and the upper end is fixing with nut 8, and two floating brackets 4 float and hang in two munnions 22 of stake body 2 by hinge 5, pull bar 6, spring 7, nut 8; Stake body road wheel 13 is fixed on the bottom of the underframe 21 of stake body 2; Round guide 9 and clamping cylinder 10 are fixed on the floating bracket 4 by round guide hole 47 on the fixed head 41 and clamping cylinder hole 46 respectively; The upper end of two floating brackets 4 is connected with pull bar 6 usefulness hinges 5, pull bar 6 passes the hole of stake body 2 upper ends, spring 7 is enclosed within on the pull bar, pull bar 6 upper ends are fixing with nut 8, the height of floating bracket 4 both can have been regulated in the position of adjusting nut 8, the two ends of round guide 9 are fixed on the lower end of two floating brackets 4 respectively by the round guide hole 47 on the fixed head 41, two clamping cylinders 10 are fixed on the upper end of two floating brackets 4 respectively by the clamping cylinder hole 46 on the fixed head 41, the pilot hole of two clamping clip 11 lower ends is through on the round guide 9, and the middle part is connected with the piston rod of clamping cylinder 10; Four friction pulleys 12 are installed in respectively in the inner chamber of two clamping clips 11; Two rotation motors 3 are fixed on the outside of clamping clip 11, and are connected with friction pulley 12, can drive its rotation.The bottom of the underframe 21 of stake body 2 is provided with side wheel 14.The sidepiece of the underframe 21 of stake body 2 is provided with running motor installing plate 1.
The back cavity oil-feed of two clamping cylinders 10 during work promotes two clamping clips 11 and moves in opposite directions along round guide 9, and oil drilling tools is clamped, and the height at automatic adjusting and oil drilling tools center, during rotation motor 3 rotations, friction pulley 12 drives oil drilling tools and rotates, and links closely fast or releases.

Claims (3)

1, the unsteady fast spigot of oil drilling tools changer open type, it includes stake body (2), rotation motor (3), floating bracket (4), hinge (5), pull bar (6), spring (7), nut (8), round guide (9), clamping cylinder (10), clamping clip (11), friction pulley (12) and stake body road wheel (13), it is characterized in that stake body (2) is the frame shape body that is made of a underframe (21), two (22) two cant beams of munnion (23), a fixed frame (24); Floating bracket (4) is to be welded to each other the groove shape body that forms by a fixed head (41), two side plates (42), a upper cross plate (43) and a lower cross plate (44), is respectively equipped with hinge connecting hole (45), clamping cylinder hole (46) and round guide hole (47) on the fixed head (41) of floating bracket (4) from top to bottom; The upper end of two floating brackets (4) is connected with hinge (5) with pull bar (6), pull bar (6) passes the hole of (2) two munnions of stake body (22) upper end, spring (7) is enclosed within on the pull bar (6), pull bar (6) upper end is fixing with nut (8), and two floating brackets (4) float and hang in two munnions (22) of stake body (2) by hinge (5), pull bar (6), spring (7), nut (8); Stake body road wheel (13) is fixed on the bottom of the underframe (21) of stake body (2); Round guide (9) and clamping cylinder (10) are fixed on the floating bracket (4) by the round guide hole (47) on the fixed head (41) and clamping cylinder hole (46) respectively; The upper end of two floating brackets (4) is connected with hinge (5) with pull bar (6), pull bar (6) passes the hole of stake body (2) upper end, spring (7) is enclosed within on the pull bar, the upper end is fixing with nut (8), the two ends of round guide (9) are fixed on the lower end of two floating brackets (4) respectively by the round guide hole (47) on the fixed head (41), two clamping cylinders (10) are fixed on the upper end of two floating brackets (4) respectively by the clamping cylinder hole (46) on the fixed head (41), the pilot hole of two clamping clips (11) lower end is through on the round guide (9), and the middle part is connected with the piston rod of clamping cylinder (10); Four friction pulleys (12) are installed in respectively in the inner chamber of two clamping clips (11); Two rotation motors (3) are fixed on the outside of clamping clip (11), and are connected with friction pulley (12).
2, the unsteady fast spigot of oil drilling tools changer open type as claimed in claim 1 is characterized in that the bottom of the underframe (21) of described stake body (2) is provided with side wheel (14).
3, the unsteady fast spigot of oil drilling tools changer open type as claimed in claim 1 is characterized in that the sidepiece of the underframe (21) of described stake body (2) is provided with running motor installing plate (1).
CNU2008200739530U 2008-02-28 2008-02-28 Open type floating fast rotary machine of petroleum boring tool disassembly and assembly machine Expired - Fee Related CN201246120Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200739530U CN201246120Y (en) 2008-02-28 2008-02-28 Open type floating fast rotary machine of petroleum boring tool disassembly and assembly machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200739530U CN201246120Y (en) 2008-02-28 2008-02-28 Open type floating fast rotary machine of petroleum boring tool disassembly and assembly machine

Publications (1)

Publication Number Publication Date
CN201246120Y true CN201246120Y (en) 2009-05-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200739530U Expired - Fee Related CN201246120Y (en) 2008-02-28 2008-02-28 Open type floating fast rotary machine of petroleum boring tool disassembly and assembly machine

Country Status (1)

Country Link
CN (1) CN201246120Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102049678A (en) * 2009-11-10 2011-05-11 天津市正平机械新技术有限公司 Simplified disassembly and assembly device
CN103552013A (en) * 2013-10-18 2014-02-05 焦作锦标机械制造有限公司 Fixture box on drill pipe joint
CN105756590A (en) * 2016-04-08 2016-07-13 山东胜利石油装备产业技术研究院 Diameter-self-adaption tubular column clamping and centering device
WO2018219167A1 (en) * 2017-05-29 2018-12-06 江苏省金峰石油机械制造有限公司 Quick clamping tool for petroleum machinery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102049678A (en) * 2009-11-10 2011-05-11 天津市正平机械新技术有限公司 Simplified disassembly and assembly device
CN103552013A (en) * 2013-10-18 2014-02-05 焦作锦标机械制造有限公司 Fixture box on drill pipe joint
CN103552013B (en) * 2013-10-18 2015-08-19 焦作锦标机械制造有限公司 Fixture box in a kind of tool joint
CN105756590A (en) * 2016-04-08 2016-07-13 山东胜利石油装备产业技术研究院 Diameter-self-adaption tubular column clamping and centering device
WO2018219167A1 (en) * 2017-05-29 2018-12-06 江苏省金峰石油机械制造有限公司 Quick clamping tool for petroleum machinery

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Date Code Title Description
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: 20090527

Termination date: 20120228