CN209394069U - A kind of petroleum pipeline cutting machine - Google Patents

A kind of petroleum pipeline cutting machine Download PDF

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Publication number
CN209394069U
CN209394069U CN201920072840.7U CN201920072840U CN209394069U CN 209394069 U CN209394069 U CN 209394069U CN 201920072840 U CN201920072840 U CN 201920072840U CN 209394069 U CN209394069 U CN 209394069U
Authority
CN
China
Prior art keywords
fixed
cutting machine
fixture block
pedestal
petroleum pipeline
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
CN201920072840.7U
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Chinese (zh)
Inventor
王连凤
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 Mingwei Petroleum Engineering Technology Service Co Ltd
Original Assignee
Tianjin Mingwei Petroleum Engineering Technology Service 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 Mingwei Petroleum Engineering Technology Service Co Ltd filed Critical Tianjin Mingwei Petroleum Engineering Technology Service Co Ltd
Priority to CN201920072840.7U priority Critical patent/CN209394069U/en
Application granted granted Critical
Publication of CN209394069U publication Critical patent/CN209394069U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of petroleum pipeline cutting machines, including pedestal, the movement of the pedestal offers cavity, hydraulic lifting arm is vertically fixed in the cavity, and hydraulic lifting arm runs through the upper end inner wall of cavity and extends to outside setting, the upper end of the hydraulic lifting arm is laterally fixed with bracket, and motor is fixed on bracket, it is fixed on the bracket and the matched speed reducer of the output end of motor, and bracket is fixed with and the matched cutting machine of speed reducer far from one end of motor, the upper surface of the pedestal is connected with the first fixture block by fixed link, and first fixture block be located at cutting machine lower section setting, the upper surface of the pedestal offers sliding slot, and sliding slot is connected with the second fixture block by sliding bar.The utility model adjusts the distance between two fixture blocks by rotation threaded rod, and to be capable of clamping the petroleum pipeline of different-diameter, and roller can make petroleum pipeline rotation when cutting, and cutting machine is facilitated to cut the petroleum pipeline of major diameter.

Description

A kind of petroleum pipeline cutting machine
Technical field
The utility model relates to petroleum relevant device technical field more particularly to a kind of petroleum pipeline cutting machines.
Background technique
The transport energy of today 90% is obtained by petroleum.Petroleum transportation is convenient, energy density is high, therefore is most heavy The transport drive energy wanted.Furthermore it is the raw material of many industrial chemistry products, therefore it is current quotient most important in the world One of product.
The petroleum resources in seabed are relatively abundanter, it is therefore desirable at sea build platform and be drilled, petroleum pipeline is important Drilling equipment, petroleum pipeline has with petroleum short, that the petroleum pipeline of different length need to be applicable according to mining depth, therefore is had Pipeline needs to cut, current cutting equipment be all pipeline is clamped it is fixed, and the diameter of pipeline cannot be greater than cut Otherwise the radius of cutting blade can not be cut, such cutting machine just has significant limitation, cannot cut bigbore pipeline, Inconvenience is used, for this purpose, it is proposed that a kind of petroleum pipeline is solved the above problems with cutting machine.
Utility model content
It is all that pipeline is clamped into fixation purpose of the utility model is to solve cutting equipment current in the prior art Motionless, and the diameter of pipeline cannot be greater than the radius of cutting blade, otherwise can not cut, and such cutting machine just has very big Limitation, a kind of petroleum pipeline cutting machine that bigbore pipeline cannot be cut, use inconvenient problem, and proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of petroleum pipeline cutting machine, including pedestal, the movement of the pedestal offer cavity, vertical in the cavity It is fixed with hydraulic lifting arm, and hydraulic lifting arm runs through the upper end inner wall of cavity and extends to outside setting, the hydraulic lifting The upper end of bar is laterally fixed with bracket, and motor is fixed on bracket, is fixed on the bracket and matches with the output end of motor Speed reducer, and bracket far from one end of motor be fixed with the matched cutting machine of speed reducer, the upper surface of the pedestal passes through Fixed link is connected with the first fixture block, and the first fixture block is located at the lower section setting of cutting machine, and the upper surface of the pedestal offers cunning Slot, and sliding slot is connected with the second fixture block by sliding bar, first fixture block and the second fixture block are hollow structure, and described Multiple rollers are rotatably connected in one fixture block and the second fixture block, and roller extends to outside setting, the pedestal is close to second The upper surface of fixture block is fixed with fixed plate, and horizontal thread is connected with threaded rod in fixed plate, and the threaded rod passes through rotating member It is rotatablely connected with the second fixture block.
Preferably, the upper surface of the pedestal is fixed with direction controlling handle, and direction controlling sets close hydraulic lifting arm It sets.
Preferably, the upper end side wall of the bracket is fixed with handle, and handle is arranged close to hydraulic lifting arm.
Preferably, the threaded rod is fixed with handle far from one end of fixed plate, and rubber sleeve is wrapped up on handle.
Preferably, the upper surface of the pedestal opens up fluted, and groove is located at the lower section setting of cutting machine.
Preferably, the bottom of the pedestal is fixed with multiple pulleys, and the number of pulley is four.
Compared with prior art, the utility model has the beneficial effects that
The utility model: 1, the roller in two fixture blocks can allow it to rotate while clamping petroleum pipeline, in this way can side Cutting edge rotation cuts bigbore petroleum pipeline to cut function, improves the scope of application of cutting machine;
2, it limits the axial of the second fixture block by rotation threaded rod and using slide bar and sliding slot to rotate, so that the second fixture block Close to the first fixture block, two fixture blocks clamp petroleum pipeline, and such method of clamping is capable of clamping the petroleum of different-diameter size Pipeline.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of petroleum pipeline cutting machine structural schematic diagram;
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 pedestal, 2 cavitys, 3 hydraulic lifting arms, 4 brackets, 5 motors, 6 speed reducers, 7 cutting machines, 8 fixed links, 9 One fixture block, 10 sliding slots, 11 slide bars, 12 second fixture blocks, 13 rollers, 14 fixed plates, 15 threaded rods, 16 rotating members, 17 direction controllings , 18 handles, 19 handles, 20 grooves, 21 pulleys.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-2, a kind of petroleum pipeline cutting machine, including pedestal 1, the bottom of pedestal 1 are fixed with multiple pulleys 21, And the number of pulley 21 is four, pulley 21 can facilitate device mobile, eliminate the trouble of carrying, the movement of pedestal 1 offers Cavity 2, is vertically fixed hydraulic lifting arm 3 in cavity 2, and the upper surface of pedestal 1 is fixed with direction controlling 17, and direction controlling It is arranged 17 close to hydraulic lifting arm 3, the moving direction that direction controlling is convenient for hand control device 17, and hydraulic lifting arm 3 passes through Wear the upper end inner wall of cavity 2 and extend to outside setting, the upper end of hydraulic lifting arm 3 is laterally fixed with bracket 4, bracket 4 it is upper End side wall is fixed with handle 18, and handle 18 is arranged close to hydraulic lifting arm 3, and handle 18 goes up and down cutting machine 7, and bracket convenient for hand Motor 5 is fixed on 4;
Be fixed on bracket 4 with the matched speed reducer 6 of the output end of motor 5, and bracket 4 is fixed far from one end of motor 5 Have with the matched cutting machine 7 of speed reducer 6, the upper surface of pedestal 1 opens up fluted 20, and groove 20 is located at the lower section of cutting machine 7 Setting, groove 20 leaves the region of buffering for the blade of cutting machine 7, in order to avoid switch on the upper surface of pedestal 1 and damage;
The upper surface of pedestal 1 is connected with the first fixture block 9 by fixed link 8, and the first fixture block 9 is located at the lower section of cutting machine 7 Setting, the upper surface of pedestal 1 offers sliding slot 10, and sliding slot 10 slidably connects the second fixture block 12, the first folder by slide bar 11 Block 9 and the second fixture block 12 are hollow structure, and multiple rollers 13 are rotatably connected in the first fixture block 9 and the second fixture block 12, and Roller 13 extends to outside setting, and pedestal 1 is fixed with fixed plate 14 close to the upper surface of the second fixture block 12, and horizontal in fixed plate 14 To threaded rod 15 is threaded with, threaded rod 15 is fixed with handle 19 far from one end of fixed plate 14, and hand is facilitated to rotate threaded rod 15, and rubber sleeve is wrapped up on handle 19, increase the comfort level of hand, threaded rod 15 passes through rotating member 16 and 12 turns of the second fixture block Dynamic connection.
When utility model works, petroleum pipeline is placed between two fixture blocks, threaded rod 15 is rotated, due to threaded rod 15 It is threadedly coupled with fixed plate 14, and the second fixture block 12 is slidably connected by slide bar 11 with sliding slot 10, therefore threaded rod 15 can band Dynamic second fixture block 12 moves in parallel, and the second fixture block 12 is close to the first fixture block 9, and petroleum pipeline can be withstood on to the first fixture block 9 in this way On, to clamp petroleum pipeline, then start motor 5, motor 5 drives speed reducer 6 to work, and makees by the deceleration of speed reducer 6 With cutting machine 7 is started to work, and is pressed downward hydraulic lifting arm 3, cutting machine 7 starts to cut petroleum pipeline, if petroleum pipeline is straight Diameter is greater than the radius of 7 cutter of cutting machine, can rotate petroleum pipeline with hand at this time, roller 13 can allow petroleum pipeline to rotate, in this way Cutting machine 7 can cut it along the periphery of petroleum pipeline, if the diameter of petroleum pipeline is less than the radius of blade, use is hand steered Firmly petroleum pipeline, directly allows the decline of cutting machine 7 to cut petroleum pipeline, and cutting is turned out threaded rod 15, the second fixture block in completing 12 far from the first fixture block 9, to remove petroleum pipeline.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of petroleum pipeline cutting machine, including pedestal (1), which is characterized in that the movement of the pedestal (1) offers cavity (2), it is vertically fixed hydraulic lifting arm (3) in the cavity (2), and hydraulic lifting arm (3) runs through the upper end inner wall of cavity (2) And outside setting is extended to, the upper end of the hydraulic lifting arm (3) is laterally fixed with bracket (4), and is fixed with electricity on bracket (4) Machine (5), be fixed on the bracket (4) with the matched speed reducer of output end (6) of motor (5), and bracket (4) is far from motor (5) one end is fixed with and speed reducer (6) matched cutting machine (7);
The upper surface of the pedestal (1) is connected with the first fixture block (9) by fixed link (8), and the first fixture block (9) is located at cutting machine (7) lower section setting, the upper surface of the pedestal (1) offer sliding slot (10), and sliding slot (10) is connected by slide bar (11) sliding Be connected to the second fixture block (12), first fixture block (9) and the second fixture block (12) they are hollow structure, first fixture block (9) and It is rotatably connected in second fixture block (12) multiple rollers (13), and roller (13) extends to outside setting, the pedestal (1) is leaned on The upper surface of nearly second fixture block (12) is fixed with fixed plate (14), and horizontal thread is connected with threaded rod in fixed plate (14) (15), the threaded rod (15) is rotatablely connected by rotating member (16) and the second fixture block (12).
2. a kind of petroleum pipeline cutting machine according to claim 1, which is characterized in that the upper surface of the pedestal (1) Direction controlling is fixed with (17), and direction controlling is arranged (17) close to hydraulic lifting arm (3).
3. a kind of petroleum pipeline cutting machine according to claim 1, which is characterized in that the upper end side of the bracket (4) Wall is fixed with handle (18), and handle (18) is arranged close to hydraulic lifting arm (3).
4. a kind of petroleum pipeline cutting machine according to claim 1, which is characterized in that the threaded rod (15) is far from solid One end of fixed board (14) is fixed with handle (19), and wraps up rubber sleeve on handle (19).
5. a kind of petroleum pipeline cutting machine according to claim 1, which is characterized in that the upper surface of the pedestal (1) It opens up fluted (20), and groove (20) is located at the lower section setting of cutting machine (7).
6. a kind of petroleum pipeline cutting machine according to claim 1, which is characterized in that the bottom of the pedestal (1) is solid Surely have multiple pulleys (21), and the number of pulley (21) is four.
CN201920072840.7U 2019-01-15 2019-01-15 A kind of petroleum pipeline cutting machine Expired - Fee Related CN209394069U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920072840.7U CN209394069U (en) 2019-01-15 2019-01-15 A kind of petroleum pipeline cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920072840.7U CN209394069U (en) 2019-01-15 2019-01-15 A kind of petroleum pipeline cutting machine

Publications (1)

Publication Number Publication Date
CN209394069U true CN209394069U (en) 2019-09-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920072840.7U Expired - Fee Related CN209394069U (en) 2019-01-15 2019-01-15 A kind of petroleum pipeline cutting machine

Country Status (1)

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CN (1) CN209394069U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110834119A (en) * 2019-11-29 2020-02-25 泰州卡尔特机械制造有限公司 Clamping device on hydraulic shearing machine
CN111097954A (en) * 2020-01-13 2020-05-05 张贵阳 Convenient and practical's metal pipeline cutting equipment
CN112091662A (en) * 2020-09-30 2020-12-18 韩志刚 Hydraulic engineering pipeline cutting support
CN112222516A (en) * 2020-09-02 2021-01-15 湖南苏普锐油气装备科技有限公司 Device for axially cutting underground oil and gas pipeline

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110834119A (en) * 2019-11-29 2020-02-25 泰州卡尔特机械制造有限公司 Clamping device on hydraulic shearing machine
CN111097954A (en) * 2020-01-13 2020-05-05 张贵阳 Convenient and practical's metal pipeline cutting equipment
CN112222516A (en) * 2020-09-02 2021-01-15 湖南苏普锐油气装备科技有限公司 Device for axially cutting underground oil and gas pipeline
CN112222516B (en) * 2020-09-02 2022-07-12 湖南苏普锐油气装备科技有限公司 Device for axially cutting underground oil and gas pipeline
CN112091662A (en) * 2020-09-30 2020-12-18 韩志刚 Hydraulic engineering pipeline cutting support

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190917

CF01 Termination of patent right due to non-payment of annual fee