CN205714029U - Oil pipe traction lifting Aided Machine - Google Patents

Abstract

This utility model belongs to petroleum works field, in particular it relates to a kind of oil pipe traction lifting Aided Machine.Oil pipe traction lifting Aided Machine, including: body, transmission system, trailer system；Body is placed in level ground, is used for supporting transmission system and trailer system；Transmission system is lifted oil pipe guide rail under the effect of trailer system along body and is completed lifting action, smoothly oil pipe is sent to work top.This utility model replaces a dead lift by mechanical traction, it is possible to significantly reduce the labor intensity of workman, reduces the potential safety hazard in work progress, has ensured safety in production requirement；Being capable of a certain degree of transverse shifting on the basis of vertical lifting, expanded construction operation space, range of application is wider；Complete to draw lifting process by driven by power, it is possible to complete the lifting process of oil pipe rapidly, greatly improve work efficiency, overcome operation process in existing lifting device loaded down with trivial details, lifting process shortcoming slowly.

Description

Oil pipe traction lifting Aided Machine

Technical field

The invention belongs to petroleum works field, in particular it relates to a kind of oil pipe traction lifting Aided Machine, use In stand-by oil pipe is lifted to well head top by mechanical traction, carry out oil well repairing operation.

Background technology

Middle and late stage has been stepped in China's major part oil field, needs frequently to carry out workover treatment, and during conventional well workover, Owing to work top is high, working place is little, causes large-scale hoisting machinery to be difficult to apply.Round trip process In, the long-term carrying relying on manpower to complete oil pipe, labor intensity is big, and there is more potential safety hazard.Adopt Replace manpower to carry out oil pipe transportation with machinery, be to improve the working environment of workers and the effective way ensured safety in production Footpath.

At present, during workover treatment, the more carrying using hydraulic machinery to carry out well mouth oil pipe, Chinese patent " oil pipe hydraulic pressure lifting device and using method " such as Publication No. CN104278956A discloses A kind of oil pipe hydraulic pressure lifting device solve in well workover work progress oil pipe transportation work, this device mainly by Body, hydraulic system, control system form, and the cooperation between being characterized in by one group of lift oil tank completes The lifting of oil pipe, but its to there is transverse shifting amplitude during lift work little, lifting process slowly and rises The flimsy shortcoming of oil-lifting jar；Non-patent literature " a kind of oil pipe lifting delivery apparatus " (Li Guohua, " new Boundary petroleum science and technology ", the 1st phase of volume 23,2013, page 40) disclose a kind of oil pipe lifting delivery dress Putting, this device is mainly made up of support base and packaged type oil pipe loading plate, is characterized in passing through winch Pull steel wire rope drive loading plate with complete oil pipe lifting, but consider oil pipe stability problem, its Be there is bigger restriction in the lifting altitude of loading plate, and equally exist little the lacking of transverse shifting amplitude Point.

Summary of the invention

For the defect overcoming prior art to exist, the present invention provides a kind of oil pipe traction lifting Aided Machine；? When well head carries out round trip, by mechanical traction system, oil pipe is quickly sent to work top, from And, operation carried out by workover rig suspension oil pipe of can effectively slinging, it is also possible to by oil pipe from workbench Face sends back ground location, it is achieved oil well pipe impersonal force carrying between well head and well site.Improve workman Working environment, improve work efficiency, it is ensured that safety in production.

For achieving the above object, the present invention uses following proposal:

Oil pipe traction lifting Aided Machine, including: body, transmission system, trailer system；Body is placed in water Plane earth, is used for supporting transmission system and trailer system；Transmission system lifts the oil pipe effect at trailer system Lower guide rail along body completes lifting action, smoothly oil pipe is sent to work top.

Relative to prior art, there is advantages that

1, replace a dead lift by mechanical traction, it is possible to significantly reduce the labor intensity of workman, reduce construction During potential safety hazard, ensured safety in production requirement.

2, on the basis of vertical lifting, it is capable of a certain degree of transverse shifting, expands constructing operation empty Between, range of application is wider.

3, complete to draw lifting process by driven by power, it is possible to complete the lifting process of oil pipe, pole rapidly Big improves work efficiency, overcomes operation process in existing lifting device loaded down with trivial details, and lifting process is slowly Shortcoming.

Accompanying drawing explanation

Fig. 1 is oil pipe traction lifting Aided Machine schematic diagram；

Fig. 2 is the body schematic diagram of oil pipe traction lifting Aided Machine；

Fig. 3 is the transmission system schematic diagram of oil pipe traction lifting Aided Machine；

Fig. 4 is the transmission crossbeam bottom schematic diagram of oil pipe traction lifting Aided Machine；

Fig. 5 is the transmission crossbeam top schematic diagram of oil pipe traction lifting Aided Machine；

Fig. 6 is the V-type spacing angle steel schematic diagram of oil pipe traction lifting Aided Machine；

Fig. 7 is the trailer system schematic diagram of oil pipe traction lifting Aided Machine.

In figure: 1, body, 2, transmission system, 3, trailer system, 11, pedestal, 12, tail support, 13, front end column guide rail, 14, lower support otic placode, 15, fixed pulley group, 16, fixing pin, 21, pass Send crossbeam, 22, the spacing angle steel of V-type, 23, support arm, 211, v-notch, 212, roller, 213, Crossbeam traction running block, 214, angle steel traction running block, 215, slide bar guide rail, 216, crossbeam traction Pin, 217, upper support otic placode, 221, V-type angle steel, 222, angle steel towing pin, 223, limited block, 31, Hoist engine, 32, crossbeam haulage cable, 33, angle steel haulage cable, 34, can moving slide-bar.

Detailed description of the invention

As it is shown in figure 1, oil pipe traction lifting Aided Machine, including: body 1, transmission system 2, traction system System 3；Body 1 is placed in level ground, is used for supporting transmission system 2 and trailer system 3；Transmission system 2 torr Lift oil pipe guide rail along body 1 under the effect of trailer system 3 and complete lifting action, smoothly oil pipe is passed Deliver to work top.

As in figure 2 it is shown, body 1, including: pedestal 11, tail support 12, front end column guide rail 13, under Support otic placode 14, fixed pulley group 15, fixing pin 16；Pedestal 11 is be welded by four I-steel Rectangle frame structure, is placed horizontally on ground, is arranged with a pair time and supports otic placode 14 in the middle part of two long limits, Tail support 12 is connected with pedestal 11 tail end minor face by welding, is perpendicular to pedestal 11 and constitutes framework support knot Structure；Front end column guide rail 13 is supported by uneven bars and channel-section steel slide rail constitutes the track lifting oil pipe, and uneven bars prop up Support is by I-steel vertical welding in pedestal 11 front end, and two channel-section steels are respectively welded and are formed in both sides, uneven bars top Closed slide structure；Fixed pulley group 15 is arranged symmetrically in the top that uneven bars support；Fixing pin 16 is symmetrical It is welded on front end column guide rail 13 top.

As it is shown on figure 3, transmission system 2, including: transmit crossbeam 21, the spacing angle steel of V-type 22, support arm 23；Transmitting crossbeam 21 is to be made up of three channel-section steels being parallel to each other of vertical welding between two parallel square tubes Frame structure, is placed horizontally on the support platform of tail support 12 and front end column guide rail 13 composition, it is provided that The platform of oil pipe lifting；As shown in Figure 4, transmit crossbeam 21 square tube lower front part and be arranged with a pair roller 212, It is positioned in the groove steel rail on front end column guide rail 13, it is simple to transmit crossbeam 21 under the effect of pull strength Roll along front end column guide rail 13 and climb；Transmission crossbeam 21 front end channel-section steel two bottom sides is respectively symmetrically and is provided with horizontal stroke Beam traction running block 213 and angle steel traction running block 214；Transmit square tube bottom surface, crossbeam 21 both sides symmetrical Being provided with slide bar guide rail 215, can be placed in slide bar guide rail 215 by moving slide-bar 34, slide bar guide rail 215 can be can Moving slide-bar 34 provides the track of movement；Transmit crossbeam 21 middle channel-section steel bottom surface and be welded with two symmetrical horizontal strokes Beam towing pin 216；Square tube bottom surface, both sides is provided with on a pair support otic placode 217.

As it is shown in figure 5, transmit crossbeam 21 channel-section steel upper middle position all have v-notch 221, V-type limits Parallactic angle steel 22 is positioned in v-notch 221, and can slide along v-notch 221, for distraction procedure The further transverse shifting of middle oil pipe；As shown in Figure 6, the spacing angle steel of V-type 22, including: V-type angle steel 221, Angle steel towing pin 222, limited block 223；V-type angle steel 221 is shaped to V-shaped by Thick Plate Bending, is used for putting Put oil pipe to be lifted；Angle steel towing pin 222 is welded on medium position outside V-type angle steel 221；Limited block 223 It is welded on V-type angle steel 221 caudad position, is used for stopping that the spacing angle steel of V-type 22 is along transmitting crossbeam 21 V-notch 211 glide；Support arm 23 one end and the upper support otic placode 217 transmitting crossbeam 21 bottom connect Connecing, the other end is connected with the lower support otic placode on pedestal 11, and all can realize rotation with in surface, is used for drawing Support transmission crossbeam 21 during lifting and leave horizontal level, whole lifting process plays balanced support effect.

As shown in Fig. 2, Fig. 7, trailer system 3, including: hoist engine 31, crossbeam haulage cable 32, Angle steel haulage cable 33, can moving slide-bar 34；Hoist engine 31 external power supply provides power, is placed on front end In the space structure that column guide rail 13 is formed, and fix on the base 11；Crossbeam haulage cable 32 one end Being connected with the crossbeam towing pin 216 transmitted on crossbeam 21, the other end is walked around and is arranged on transmission crossbeam 21 Fixed pulley group 15 on crossbeam traction running block 213 and front end column guide rail 13, is connected with hoist engine 31； Angle steel towing pin 222 on angle steel haulage cable 33 one end angle steel spacing with V-type 22 is connected, the other end Walk around and be arranged on the angle steel traction running block 214 transmitted on crossbeam 21, and can be connected by moving slide-bar 34.

The specific works process of oil pipe traction lifting Aided Machine is as follows:

Wait hoist oil pipe time, by the lifting of stand-by oil pipe to fixing in the spacing angle steel of V-type 22, start power supply, volume Raising machine 31 to operate, crossbeam haulage cable 32 walks around fixed pulley group 15 and crossbeam traction running block 213 respectively, Pull transmission crossbeam 21 by crossbeam towing pin 216, transmit the roller 212 on crossbeam 21 and start vertical along front end U-bar guide rail on post guide rail 13 rolls, and transmits crossbeam 21 simultaneously and separates with tail support 12, transmission system 2 lift shifting, support arm 23 load-bearing on oil pipe；Continuous traction rises, until fixing pin 16 hinders movable sliding When bar 34 continues to rise, angle steel haulage cable 33 is forced through angle steel towing pin 222 and pulls V-type spacing Angle steel 22 slides along the v-notch 211 transmitted on crossbeam 21, until oil pipe to be delivered to nearly construction location, Subsequently, operation carried out by workover rig suspension oil pipe of slinging.When oil pipe backhauls, it is horizontal that hoist engine 31 persistently returns pine Beam haulage cable 32, the oil pipe that transmission crossbeam 21 is lifted in the spacing angle steel of V-type 22 gradually returns to initiate State, slings oil pipe subsequently and is transported on the tube rod support of well site, complete a cycle of operation.

Claims (5)

1. an oil pipe traction lifting Aided Machine, including: body, transmission system, trailer system；Body is placed in level ground, is used for supporting transmission system and trailer system；Transmission system is lifted oil pipe guide rail under the effect of trailer system along body and is completed lifting action, smoothly oil pipe is sent to work top.

2. oil pipe traction lifting Aided Machine as claimed in claim 1, it is characterised in that body includes: pedestal, tail support, front end column guide rail, lower support otic placode, fixed pulley group, fixing pin；Pedestal is the rectangle frame structure being welded by four I-steel, is placed horizontally on ground, is arranged with a pair time and supports otic placode in the middle part of two long limits, and tail support is connected with pedestal tail end minor face by welding, is perpendicular to pedestal and constitutes framework supporting construction；Front end column guide rail is supported by uneven bars and channel-section steel slide rail constitutes the track lifting oil pipe, and uneven bars support by I-steel vertical welding in pedestal front end, and two channel-section steels are respectively welded and form closed slide structure in both sides, uneven bars top；Fixed pulley group is arranged symmetrically in the top that uneven bars support；Fixing pin is symmetrically welded at column guide rail top, front end.

3. oil pipe traction lifting Aided Machine as claimed in claim 1, it is characterised in that transmission system, including: transmit crossbeam, the spacing angle steel of V-type, support arm；Transmitting crossbeam is the frame structure being made up of three channel-section steels being parallel to each other of vertical welding between two parallel square tubes, is placed horizontally on the support platform of tail support and front end column guide rail composition, it is provided that the platform of oil pipe lifting；Transmit crossbeam square tube lower front part and be arranged with a pair roller, be positioned in the groove steel rail on the column guide rail of front end, it is simple to transmit crossbeam and climb along the rolling of front end column guide rail under the effect of pull strength；Transmission crossbeam front end channel-section steel two bottom sides is respectively symmetrically and is provided with crossbeam traction running block and angle steel traction running block, can be placed in slide bar guide rail by moving slide-bar；Transmit square tube bottom surface, crossbeam both sides and be arranged with slide bar guide rail；Transmit channel-section steel bottom surface in the middle of crossbeam and be welded with two symmetrical crossbeam towing pins；Square tube bottom surface, both sides is provided with on a pair support otic placode.

4. oil pipe traction lifting Aided Machine as claimed in claim 1, it is characterized in that, transmitting crossbeam channel-section steel upper middle position and all have v-notch, the spacing angle steel of V-type is positioned in v-notch, and can slide along v-notch, the further transverse shifting of oil pipe in distraction procedure；The spacing angle steel of V-type, including: V type angle steel, angle steel towing pin, limited block；V-type angle steel is shaped to V-shaped by Thick Plate Bending, is used for placing oil pipe to be lifted；Angle steel towing pin is welded on medium position outside V-type angle steel；Limited block is welded on V-type angle steel caudad position, for stopping that the spacing angle steel of V-type glides along the v-notch transmitted on crossbeam；Support arm one end is connected with the upper support otic placode transmitting crossbeam bottom, the other end is connected with the lower support otic placode on pedestal, and all can realize rotation with in surface, support transmission crossbeam when being used for drawing lifting and leave horizontal level, whole lifting process plays balanced support effect.

5. oil pipe traction lifting Aided Machine as claimed in claim 1, it is characterised in that trailer system, including: hoist engine, crossbeam haulage cable, angle steel haulage cable, can moving slide-bar；Hoist engine external power supply provides power, is placed in the space structure that front end column guide rail is formed, and is fixed on pedestal；Crossbeam haulage cable one end is connected with the crossbeam towing pin transmitted on crossbeam, and the other end walks around the fixed pulley group being arranged on the crossbeam traction running block and front end column guide rail transmitted on crossbeam, is connected with hoist engine；Angle steel towing pin on the angle steel spacing with V-type of angle steel haulage cable one end is connected, and the other end is walked around the angle steel traction running block being arranged on transmission crossbeam and can be connected by moving slide-bar.