CN108909857A - A kind of continuous pipe oil field operation semitrailer - Google Patents
A kind of continuous pipe oil field operation semitrailer Download PDFInfo
- Publication number
- CN108909857A CN108909857A CN201810558532.5A CN201810558532A CN108909857A CN 108909857 A CN108909857 A CN 108909857A CN 201810558532 A CN201810558532 A CN 201810558532A CN 108909857 A CN108909857 A CN 108909857A
- Authority
- CN
- China
- Prior art keywords
- side bar
- main side
- stringer
- continuous pipe
- oil field
- 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.)
- Pending
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- 239000000725 suspension Substances 0.000 claims abstract description 32
- 239000007787 solid Substances 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 7
- 238000005452 bending Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/06—Semi-trailers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/08—Securing to the vehicle floor or sides
- B60P7/12—Securing to the vehicle floor or sides the load being tree-trunks, beams, drums, tubes, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of continuous pipe oil field operation semitrailer, the vehicle frame including roller and oil field operation for carrying continuous pipe, vehicle frame include main side bar and the front haulage structure being successively set on main side bar, middle part large span structure and after travel structure;Front haulage structure is side bar bearing structure and is arranged in main side bar front that middle part large span structure setting is in the middle part of main side bar, and the rear structure setting that travels is at main side bar rear portion;It is set between front haulage structure and middle part large span structure in the middle part large space being equipped with there are two hydraulic leg, roller setting middle part large span structure;Traveling structure includes suspension system and axle tire running system afterwards, axle tire running system is fixed with suspension system, body crossbeam in all directions is equipped between suspension system and middle part large span structure, the both ends of octahedra crossbeam are fixedly connected with two side stringers of main side bar respectively.Present invention reduces semitrailer center of gravity, indivisible overlength continuous pipe is securely and reliably transported in realization.
Description
Technical field
The present invention relates to continuous pipe transport fields, particularly relate to a kind of continuous pipe oil field operation semitrailer.
Background technique
Continuous pipe range reaches 7000m or more, is mounted on roller, realizes folding and unfolding movement.Roller and larger, the ruler of continuous pipe self weight
Very little larger, diameter reaches 4000mm or more, and wide 2400mm or more, weight is in 50T or more.In highway transportation, because weight is big, center of gravity
Height, occupied space is big, and common low flat bed semi trailer is difficult to meet the requirements.To solve concentrfated load and highway limit for height, passability etc.
Problem, the present invention develop a kind of continuous pipe oil field operation semitrailer, realize safe transportation, good passability, center of gravity
It is low, transportation safety.In addition to the continuous pipe of transport, the indivisible tube wire such as overlength cable and optical cable can also be transported.
Summary of the invention
To solve the problems mentioned above in the background art, the purpose of the present invention is to provide a kind of continuous pipe oil field operations
Semitrailer.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of continuous pipe oil field operation semitrailer, the vehicle including roller and oil field operation for carrying continuous pipe
Frame, the vehicle frame include main side bar and the front haulage structure being successively set on main side bar, middle part large span structure and rear traveling
Structure;
The front haulage structure is side bar bearing structure and is arranged in the main side bar front, the middle part large span structure
It is arranged in the middle part of the main side bar, structure setting is travelled after described at the main side bar rear portion;
Hydraulic leg there are two setting between the front haulage structure and the middle part large span structure, two described hydraulic
Supporting leg is symmetrically mounted on the inboard beams wall of two side stringers of the main side bar, and the roller is arranged in the middle part large span
In the middle part large space that structure is equipped with;
Traveling structure includes suspension system and axle tire running system after described, the axle tire running system and institute
It states suspension system to fix, all directions body crossbeam, the octahedral is equipped between the suspension system and the middle part large span structure
The both ends of body crossbeam are fixedly connected with two side stringers of the main side bar respectively.
In above-mentioned technical proposal, the front haulage structure structure includes traction crossbeam, the both ends difference of the traction crossbeam
It is fixedly connected with the front of two side stringers of main side bar, towing pin seat board is equipped in the middle part of the traction crossbeam, is led described
Draw key seat plate equipped with towing pin.
In above-mentioned technical proposal, the inside in the middle part of two side stringers of the main side bar has been equipped with reinforcement support plate.
In above-mentioned technical proposal, the middle part large span structure setting has the middle part large space of installation cylinder position, in institute
The position that the interior side-lower of large span structure avoids roller in the middle part of stating is welded with middle cross beam.
In above-mentioned technical proposal, at I-shaped structure in the middle part of the side stringer of the main side bar.
In above-mentioned technical proposal, the suspension system is including middle stringer, several back crossbeams after two and is arranged two
A plurality of rear middle cross beam after item between middle stringer, the both ends of every rear middle stringer are respectively and on all directions body crossbeam and main side bar
Corresponding side crossbeam is fixedly connected, middle stringer and a line stringer after the both ends of every back crossbeam are respectively corresponded with one
It is fixedly connected, the both ends of middle cross beam are respectively corresponded after every is fixedly connected with rear middle stringer described in two.
In above-mentioned technical proposal, the axle tire running system includes suspension and axle tire, and the suspension is welded on
In after described on stringer, the axle tire is assemblied on suspension 11.
In above-mentioned technical proposal, each hydraulic leg includes hydraulic cylinder, supporting leg and mechanical lock, the hydraulic cylinder
It is fixed on the side stringer of the main side bar, the supporting leg is fixed on the output shaft of the hydraulic cylinder, and the mechanical lock is set
It sets on the supporting leg.
In above-mentioned technical proposal, multiple support beams are additionally provided in the side stringer front of the main side bar.
Compared with prior art, the beneficial effects of the invention are as follows:
1, it is connect by towing pin with tractor, realizes that de- hang is transported, improve conevying efficiency.
2, hydraulic leg is housed, hydraulic leg band hydraulic cylinder, supporting leg and mechanical lock guarantee de- hang on the main side bar of vehicle frame
Rear frame support is reliable for a long time.
3, vehicle frame is carried using side bar, and middle part large span structure setting is in the middle part of main side bar, roller setting middle part large span
In the middle part large space of structure, for roller some below main side bar, the vehicle that can reduce roller center of gravity and transport vehicle is high
Degree realizes safe transportation and good passability.
4, the position that side-lower avoids roller in middle part large span structure is welded with middle cross beam, increases vehicle frame torsional strength.
5, vehicle frame rear design has suspension system, suspension and axle tire, and axle tire is connect by suspension with suspension system,
Suspension is in rear on stringer, and for suspension system in addition to rear middle stringer, another design has back crossbeam, rear middle cross beam, it is rear in stringer with
Side stringer is linked into an integrated entity by back crossbeam, is linked into an integrated entity between rear middle stringer by rear middle cross beam, is increased whole antitorque
Bending resistance, reducing middle part concentrfated load effect keeps vehicle frame rear portion upwardly-deformed.
The present invention uses the side stringer load-bearing of main side bar, is designed to large span in the middle part of main side bar, by roller and continuous pipe
Decentralization reduces height.After being arranged on middle stringer, rear middle stringer, side stringer, octahedron are horizontal for suspension system and driving system
Beam and side crossbeam link into an integrated entity, in the place assembly middle cross beam for not influencing roller installation between the side stringer in the middle part of main side bar, no
The bending resistance torsional strength for only increasing continuous pipe oil field operation semitrailer, can also realize and lower the center of gravity, and realize safe and reliable
Transport indivisible overlength continuous pipe.
Detailed description of the invention
Fig. 1 is positive structure diagram of the invention;
Fig. 2 is overlooking structure diagram of the invention;
Description of symbols:
1, roller;2, main side bar;2-1, side stringer;2-1a, reinforce support plate;2-1b, I-shaped structure;2-2, side crossbeam;
3, hydraulic leg;4, all directions body crossbeam;5, traction crossbeam;6, towing pin seat board;6-1, towing pin;7, middle cross beam;8, it is indulged in rear
Beam;9, back crossbeam;10, rear middle cross beam;11, suspension;12, axle tire;13, support beam.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
The drawings and specific embodiments, how the present invention is further explained implements.
As depicted in figs. 1 and 2, a kind of continuous pipe oil field operation semitrailer, including the roller 1 for carrying continuous pipe
And the vehicle frame of oil field operation, vehicle frame include main side bar 2 and the front haulage structure being successively set on main side bar 2, middle part large span
Structure and after travel structure;Front haulage structure is side bar bearing structure and is arranged in main 2 front of side bar that middle part large span structure is set
It sets at main 2 middle part of side bar, the rear structure setting that travels is at main 2 rear portion of side bar;Between front haulage structure and middle part large span structure
If two hydraulic legs 3 are symmetrically mounted on the inboard beams wall of two side stringer 2-1 of main side bar 2 there are two hydraulic leg 3,
In the middle part large space that the setting of roller 1 middle part large span structure is equipped with, the vehicle that can reduce by 1 center of gravity of roller and transport vehicle is high
Degree;
Traveling structure includes suspension system and axle tire running system afterwards, and axle tire running system and suspension system are solid
It is fixed, be equipped with all directions body crossbeam 4 between suspension system and middle part large span structure, the both ends of octahedra crossbeam 4 respectively with main side
Two side stringer 2-1 of beam 2 are fixedly connected.
In the present invention, front haulage structure structure includes traction crossbeam 5, the both ends of traction crossbeam 5 respectively with main side bar 2 two
The front of a side stringer 2-1 is fixedly connected, and towing pin seat board 6 is equipped in the middle part of traction crossbeam 5, is equipped on towing pin seat board 6
Towing pin 6-1.
In the present invention, has on the inside of the side stringer 2-1 at main 2 middle part of side bar and reinforce support plate 2-1a, increase side stringer 2-1's
Bending strength.
In the present invention, middle part large span structure setting has the middle part large space of installation 1 position of roller, in middle part large span knot
The position that side-lower avoids roller 1 in structure is welded with middle cross beam 7, increases middle part anti-twisting property, and then can effectively adapt to desert
Road conditions.
In the present invention, I-shaped structure 2-1b is designed in the middle part of two side stringer 2-1 of main side bar 2, overcomes 1 mistake of roller
Cause the deformation of vehicle frame, and again convenient for arrangement spool.
In the present invention, suspension system is indulged including middle stringer 8, several back crossbeams 9 after two and in being arranged after two
Middle cross beam 10 after a plurality of between beam 8, the both ends of middle stringer 8 are corresponding on all directions body crossbeam 4 and main side bar 2 respectively after every
Side crossbeam 2-2 is fixed, middle stringer 8 and a line stringer 2-1 is fixed connects after every 9 both ends of back crossbeam are respectively corresponded with one
It connects, the both ends of middle cross beam 10 are respectively corresponded after every is fixedly connected with stringer 8 middle after two.The outstanding of main 2 rear portion of side bar is set
For frame system in addition to rear middle stringer 8, another design has back crossbeam 9, rear middle cross beam 10, and rear middle stringer 8 and side stringer 2-1 passes through back
Crossbeam 9 links into an integrated entity, and is linked into an integrated entity between rear middle stringer 8 by rear middle cross beam 10, increase torsion resistant and bending resistant ability, in reduction
Concentrfated load effect in portion's keeps vehicle frame rear portion upwardly-deformed.
In the present invention, axle tire running system includes suspension 11 and axle tire 12, the middle stringer 8 after being welded on of suspension 11
On, axle tire 12 is assemblied on suspension 11.
In the present invention, each hydraulic leg 3 includes hydraulic cylinder, supporting leg and mechanical lock, and hydraulic cylinder is fixed on main side bar 2
Side stringer 2-1 on, supporting leg is fixed on the output shaft of hydraulic cylinder, mechanical lock be arranged on supporting leg;Hydraulic leg 3 can meet
It is de- for a long time to hang support requirement.
In the present invention, multiple support beams 13 are additionally provided in the side front stringer 2-1 of main side bar 2.
When transport, tractor saddle and the towing pin 6-1 in the present invention are connected firmly, by the mechanical lock of hydraulic leg 3
Unlock, and hydraulic cylinder is risen in place, disengage bearing of the supporting leg to ground.Continuous pipe oil field operation semi-mounted provided by the invention
Transport vehicle is moved with tractor, completes transport.By other attachmentes on continuous pipe oil field operation semitrailer,
Complete continuous pipe draw-in and draw-off function.It, will by hydraulic cylinder when tractor to be disengaged and continuous pipe oil field operation semitrailer
Supporting leg decline, supports ground, locks mechanical lock, tractor saddle and towing pin 6-1 is disengaged, can drive away tractor.
The present invention uses the side stringer 2-1 load-bearing of main side bar 2, is designed to large span in the middle part of main side bar 2, by roller and continuously
The decentralization of pipe reduces height, and center of gravity is low, while transport vehicle can be made to have good passability on road, to realize
Reliable and secure transport.After being arranged on middle stringer 8, rear middle stringer 8, side stringer 2-1, octahedron are horizontal for suspension system and driving system
Beam 4 and side crossbeam 2-2 link into an integrated entity, in the place for not influencing the installation of roller 1 between the both sides stringer 2-1 at main 2 middle part of side bar
Middle cross beam 7 is assembled, increases the bending resistance torsional strength of continuous pipe oil field operation semitrailer, realizes indivisible continuous pipe
Transport.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (8)
1. a kind of continuous pipe oil field operation semitrailer, the vehicle including roller (1) and oil field operation for carrying continuous pipe
Frame, which is characterized in that the vehicle frame includes that main side bar (2) and the front haulage structure being successively set on main side bar (2), middle part are big
Span structure and after travel structure;
The front haulage structure is side bar bearing structure and is arranged in main side bar (2) front, the middle part large span structure
Setting travels structure setting at main side bar (2) rear portion in the middle part of the main side bar (2) after described;
There are two setting between the front haulage structure and the middle part large span structure hydraulic leg (3), two described hydraulic
Supporting leg (3) is symmetrically mounted on the inboard beams wall of two side stringers (2-1) of the main side bar (2), and roller (1) setting exists
In the middle part large space that the middle part large span structure is equipped with;
Traveling structure includes suspension system and axle tire running system after described, and the axle tire running system is hanged with described
Frame system is fixed, and all directions body crossbeam (4), the octahedron are equipped between the suspension system and the middle part large span structure
The both ends of crossbeam (4) are fixedly connected with two side stringers (2-1) of the main side bar (2) respectively.
2. a kind of continuous pipe oil field operation semitrailer according to claim 1, which is characterized in that the front haulage knot
Structure structure includes traction crossbeam (5), the both ends of the traction crossbeam (5) two side stringer (2- with the main side bar (2) respectively
1) front is fixedly connected, and towing pin seat board (6) is equipped in the middle part of the traction crossbeam (5), on the towing pin seat board (6)
Equipped with towing pin (6-1).
3. a kind of continuous pipe oil field operation semitrailer according to claim 1, which is characterized in that in the main side bar
(2) the inside in the middle part of two side stringers (2-1), which is equipped with, reinforces support plate (2-1a).
4. a kind of continuous pipe oil field operation semitrailer according to claim 1, which is characterized in that big at the middle part
The position that the interior side-lower of span structure avoids roller (1) is welded with middle cross beam (7).
5. a kind of continuous pipe oil field operation semitrailer according to claim 1, which is characterized in that the main side bar
(2) at I-shaped structure (2-1b) in the middle part of side stringer (2-1).
6. a kind of continuous pipe oil field operation semitrailer according to claim 1, which is characterized in that the suspension system
Including stringer (8) middle after two, several back crossbeams (9) and it is arranged between stringer (8) middle after two a plurality of rear middle horizontal
The both ends of beam (10), every rear middle stringer (8) are solid with the side crossbeam (2-2) of all directions body crossbeam (4) and main side bar (2) respectively
Fixed connection, middle stringer (8) and a line stringer (2-1) fixation after every back crossbeam (9) both ends are respectively corresponded with one
It connects, the both ends of middle cross beam (10) are respectively corresponded after every is fixedly connected with rear middle stringer (8) described in two;
The axle tire running system includes suspension (11) and axle tire (12), the suspension (11) be welded on it is described after in
On stringer (8), the axle tire (12) is assemblied on suspension (11).
7. a kind of continuous pipe oil field operation semitrailer according to claim 1, which is characterized in that each described hydraulic
Supporting leg (3) includes hydraulic cylinder, supporting leg and mechanical lock, and the hydraulic cylinder is fixed on the side stringer (2-1) of the main side bar (2)
On, the supporting leg is fixed on the output shaft of the hydraulic cylinder, and the mechanical lock is arranged on the supporting leg.
8. a kind of continuous pipe oil field operation semitrailer according to claim 1, which is characterized in that in the main side bar
(2) multiple support beams (13) are additionally provided on front side stringer (2-1).
Priority Applications (1)
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CN201810558532.5A CN108909857A (en) | 2018-06-01 | 2018-06-01 | A kind of continuous pipe oil field operation semitrailer |
Applications Claiming Priority (1)
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CN201810558532.5A CN108909857A (en) | 2018-06-01 | 2018-06-01 | A kind of continuous pipe oil field operation semitrailer |
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CN108909857A true CN108909857A (en) | 2018-11-30 |
Family
ID=64418119
Family Applications (1)
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CN201810558532.5A Pending CN108909857A (en) | 2018-06-01 | 2018-06-01 | A kind of continuous pipe oil field operation semitrailer |
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CN201092345Y (en) * | 2007-08-27 | 2008-07-30 | 李承相 | Light semi-trailer |
CN201914319U (en) * | 2011-01-27 | 2011-08-03 | 中集车辆(集团)有限公司 | Semitrailer frame and semitrailer with same |
CN202063186U (en) * | 2011-05-23 | 2011-12-07 | 南车眉山车辆有限公司 | Whole vehicle frame of low-bed transportation vehicle |
CN202669944U (en) * | 2012-07-07 | 2013-01-16 | 烟台杰瑞石油装备技术有限公司 | Heavy semi-trailer for coiled tubing equipment |
CN202743349U (en) * | 2012-07-12 | 2013-02-20 | 中国石油天然气集团公司 | Sunken roller fixing semitrailer for continuous tube of oil field |
CN105459879A (en) * | 2015-08-10 | 2016-04-06 | 山东科瑞机械制造有限公司 | Hydraulically-driven continuous oil pipe roller transport vehicle |
CN205930900U (en) * | 2016-08-22 | 2017-02-08 | 山东红荷专用汽车有限公司 | Height bears integrative lightweight frame |
CN108082286A (en) * | 2017-12-04 | 2018-05-29 | 中国石油天然气集团公司 | Continuous pipe drilling machine roller transport vehicle |
CN208731082U (en) * | 2018-06-01 | 2019-04-12 | 中国重汽集团湖北华威专用汽车有限公司 | Continuous pipe oil field operation semitrailer |
-
2018
- 2018-06-01 CN CN201810558532.5A patent/CN108909857A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101190456A (en) * | 2006-11-21 | 2008-06-04 | 中国国际海运集装箱(集团)股份有限公司 | Liquid metal bag transport vehicle |
CN201092345Y (en) * | 2007-08-27 | 2008-07-30 | 李承相 | Light semi-trailer |
CN201914319U (en) * | 2011-01-27 | 2011-08-03 | 中集车辆(集团)有限公司 | Semitrailer frame and semitrailer with same |
CN202063186U (en) * | 2011-05-23 | 2011-12-07 | 南车眉山车辆有限公司 | Whole vehicle frame of low-bed transportation vehicle |
CN202669944U (en) * | 2012-07-07 | 2013-01-16 | 烟台杰瑞石油装备技术有限公司 | Heavy semi-trailer for coiled tubing equipment |
CN202743349U (en) * | 2012-07-12 | 2013-02-20 | 中国石油天然气集团公司 | Sunken roller fixing semitrailer for continuous tube of oil field |
CN105459879A (en) * | 2015-08-10 | 2016-04-06 | 山东科瑞机械制造有限公司 | Hydraulically-driven continuous oil pipe roller transport vehicle |
CN205930900U (en) * | 2016-08-22 | 2017-02-08 | 山东红荷专用汽车有限公司 | Height bears integrative lightweight frame |
CN108082286A (en) * | 2017-12-04 | 2018-05-29 | 中国石油天然气集团公司 | Continuous pipe drilling machine roller transport vehicle |
CN208731082U (en) * | 2018-06-01 | 2019-04-12 | 中国重汽集团湖北华威专用汽车有限公司 | Continuous pipe oil field operation semitrailer |
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Application publication date: 20181130 |
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