CN105857422B - Tractor gooseneck plucks laying mechanism - Google Patents
Tractor gooseneck plucks laying mechanism Download PDFInfo
- Publication number
- CN105857422B CN105857422B CN201610272788.0A CN201610272788A CN105857422B CN 105857422 B CN105857422 B CN 105857422B CN 201610272788 A CN201610272788 A CN 201610272788A CN 105857422 B CN105857422 B CN 105857422B
- Authority
- CN
- China
- Prior art keywords
- laying mechanism
- gooseneck
- mechanism body
- tractor
- plucking
- 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.)
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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
- B62D53/08—Fifth wheel traction couplings
- B62D53/0857—Auxiliary semi-trailer handling or loading equipment, e.g. ramps, rigs, coupling supports
Abstract
Plucking laying mechanism the invention discloses a kind of tractor gooseneck includes plucking laying mechanism body, and it is a rectangular flat to pluck laying mechanism body；Extended axially upward plucking laying mechanism body one end end formed with a raised stop bridge, a plug-in opening being adapted with gooseneck tail dimension is offered in spacing pars basilaris pontis；A pair of driving platforms are separately positioned on and pluck laying mechanism body both sides, and one end is connected with stop bridge, the other end highly is gradually reduced to form slope；A limited step is additionally provided with laying mechanism body is plucked, limited step sets and is fixed on the center line for plucking laying mechanism body, and from limited step to the distance of stop bridge with to pluck laying mechanism body ratio of distances constant be 1:4.5~5；The tractor gooseneck plucks laying mechanism by being designed for gooseneck design feature itself, and the traction gooseneck for making to unload is under lock and key, and effectively avoids localized bumps, or even damage.
Description
Technical field
The present invention relates to tractor to maintain technical field of auxiliary equipment, and more particularly to a kind of tractor gooseneck plucks the machine of putting
Structure.
Background technology
Tractor includes driving cabin, car body and the traction gooseneck being connected by sheave with car body.Carried out to tractor
When regular maintenance or maintenance regular maintenance or dimension are carried out, it is necessary to traction gooseneck be unloaded from car body tractor is reached into workshop again
Repair, it is temporary 1~2 day that the traction gooseneck unloaded is shelved on into one place with regard to needs during this period；At present, parking lot typically will not be right
The traction gooseneck unloaded sets up special storage place, but directly rests on vacant lot, it is easy to localized bumps occurs, even
Damage, it is therefore desirable to design one and put structure dedicated for plucking for tractor gooseneck of storage, the traction gooseneck for making to unload properly is deposited
Put and excessive space will not be taken.
The content of the invention
It is an object of the invention to provide one kind can be under lock and key traction goose when tractor carries out regular maintenance or maintenance
The tractor gooseneck of neck plucks laying mechanism.
Therefore, technical solution of the present invention is as follows：
A kind of tractor gooseneck plucks laying mechanism, including plucks laying mechanism body, and it is a rectangular flat to pluck laying mechanism body；Plucking
Laying mechanism body one end end is extended axially upward formed with a raised stop bridge, and one and goose are offered in spacing pars basilaris pontis
The adaptable plug-in opening of neck tail dimension；A pair of driving platforms are separately positioned on and pluck laying mechanism body both sides, and one end with it is spacing
Bridging connects, the other end highly is gradually reduced to form slope；A limited step, limited step are additionally provided with laying mechanism body is plucked
Set and be fixed on the center line for plucking laying mechanism body, and from limited step to the distance of stop bridge with to plucking laying mechanism body
Ratio of distances constant be 1:4.5~5.
Set in the outside of each driving platform and be fixed with a lifting long tube, lifting long tube both ends at every is set
There is a hoisting ring, any appropriate position is moved to as needed for integrally dragging car gooseneck to be plucked into laying mechanism.
Limited step is sequentially reduced steel plate using three block sizes and is superimposed from bottom to top and welds to be formed.With prior art phase
Pluck laying mechanism than, the tractor gooseneck is easy to tractor directly to reach to pluck and put traction gooseneck position by platform of driving a vehicle, and passes through one
The plug-in opening that the stop bridge at end and spacing pars basilaris pontis open up makes traction gooseneck afterbody depart from traction gooseneck in insertion plug-in opening
Complete to separate with tractor under spacing bridle role after tractor and topple over without traction gooseneck occurs, and by spacing
The position-limiting action of step effectively prevents from drawing gooseneck and removing out of plug-in opening toppling over；In summary, the tractor gooseneck plucks the machine of putting
The traction gooseneck that structure makes to unload is under lock and key, and effectively avoids localized bumps, or even damage.
Brief description of the drawings
Fig. 1 is that the tractor gooseneck of the present invention plucks the structural representation of laying mechanism.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described further, but following embodiments are absolutely not to this hair
It is bright to have any restrictions.
As Fig. 1 shows, the tractor gooseneck, which plucks laying mechanism, to be included plucking laying mechanism body 1；Wherein：
It is a rectangular steel plates to pluck laying mechanism body 1；Specifically, rectangular steel plates length is 4000mm, width 3000mm, thick
Spend for 20mm；
Extended axially upward plucking one end end of laying mechanism body 1 formed with the stop bridge that a height of projection is 410mm
2, the length of stop bridge 2 is 486mm, width 600mm；One and gooseneck afterbody chi are offered in the bottom middle part of stop bridge 2
Very little adaptable square plug-in opening 3, specifically, the size of square plug-in opening 3 is 320mm × 600mm × 145mm, wherein, it is square
The depth of plug-in opening 3 consistent with the width of stop bridge 2 is 600mm, square plug-in opening 3 is penetrated the whole bottom of stop bridge 2；
A pair of driving platforms 4 are separately positioned on and pluck the both sides of laying mechanism body 1, and one end is connected with stop bridge 2, the other end is high
Degree is gradually reduced to form slope；Specifically, the height of driving platform 4 is 210mm, width 1000mm, with tractor tyre
Width is adapted length, spends for 4000mm, wherein, the whole formation horizontal plane length for driving a vehicle platform is 1965mm, forms slope
Radical length is 2035mm.
A limited step 5 is additionally provided with laying mechanism body 1 is plucked, limited step 5 is sequentially reduced steel using three block sizes
Plate is superimposed and welds to be formed from bottom to top, and the size of three blocks of steel plates is respectively 200mm × 100mm × 12mm, 300mm × 200mm
× 12mm and 400mm × 300mm × 12mm；Limited step 5 sets and is fixed on the center line for plucking laying mechanism body 1, from limit
Position step 5 is 500mm to the distance of stop bridge 2 and to the ratio of distances constant of laying mechanism body 1 is plucked；
Being set in the outside of each driving platform 4 and be fixed with a lifting long tube 6, lifting long tube 6 is hollow steel pipe, its
Size is 2950mm × 160mm × 100mm；The both ends of long tube 6, which are lifted, at every is each provided with a hoisting ring 7, each hoisting ring 7
Aperture is 52mm；
The tractor gooseneck is plucked laying mechanism and is integrally made of Q235 carbon steel, is connected between each part using welding manner
It is fixed.
Claims (3)
1. a kind of tractor gooseneck plucks laying mechanism, including plucks laying mechanism body (1), it is characterised in that plucking laying mechanism body (1) is
One rectangular flat；Extended axially upward plucking laying mechanism body (1) one end end formed with a raised stop bridge (2),
Stop bridge (2) bottom offers a plug-in opening (3) being adapted with gooseneck tail dimension；A pair of driving platforms (4) are set respectively
Laying mechanism body (1) both sides are being plucked, and one end is connected with stop bridge (2), the other end is highly gradually reduced to form slope；Put plucking
A limited step (5) is additionally provided with mechanism body (1), limited step (5) sets and is fixed on and plucks in laying mechanism body (1)
On heart line, and from limited step (5) to the distance of stop bridge (2) with to pluck laying mechanism body (1) ratio of distances constant be 1:4.5~
5。
2. tractor gooseneck according to claim 1 plucks laying mechanism, it is characterised in that in the outer of each driving platform (4)
Side sets and is fixed with a lifting long tube (6), and lifting long tube (6) both ends at every is each provided with a hoisting ring (7).
3. tractor gooseneck according to claim 1 plucks laying mechanism, it is characterised in that limited step (5) uses three pieces of chis
The very little steel plate that is sequentially reduced is superimposed and welds to be formed from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272788.0A CN105857422B (en) | 2016-04-27 | 2016-04-27 | Tractor gooseneck plucks laying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272788.0A CN105857422B (en) | 2016-04-27 | 2016-04-27 | Tractor gooseneck plucks laying mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105857422A CN105857422A (en) | 2016-08-17 |
| CN105857422B true CN105857422B (en) | 2017-11-28 |
Family
ID=56628559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610272788.0A Active CN105857422B (en) | 2016-04-27 | 2016-04-27 | Tractor gooseneck plucks laying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105857422B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4183548A (en) * | 1978-09-21 | 1980-01-15 | Schneckloth Raymond C | Trailer hitch with an interchangeable rotative portion |
| US5246244A (en) * | 1991-11-26 | 1993-09-21 | Colibert Floyd A | Concealed frame mounted hitch assembly |
| CA2281061A1 (en) * | 1999-08-10 | 2001-02-10 | Alvin D. Luke | Pick-up truck bed cover for fifth-wheel hitch |
| CN101927670A (en) * | 2009-06-23 | 2010-12-29 | 福特全球技术公司 | The integrated support structure and the method thereof of Das Reserverad trailer bolt hook or gooseneck trailer bolt hook |
| CN203996518U (en) * | 2014-06-24 | 2014-12-10 | 宝钢发展有限公司 | A kind of traction saddle of tractor truck connects location structure |
| CN204161499U (en) * | 2014-09-26 | 2015-02-18 | 驻马店中集华骏车辆有限公司 | Superimposed trailer gooseneck structure and there is the superimposed trailer of this gooseneck structure |
| CN205706927U (en) * | 2016-04-27 | 2016-11-23 | 天津港汇盛码头有限公司 | Tractor gooseneck plucks laying mechanism |
-
2016
- 2016-04-27 CN CN201610272788.0A patent/CN105857422B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4183548A (en) * | 1978-09-21 | 1980-01-15 | Schneckloth Raymond C | Trailer hitch with an interchangeable rotative portion |
| US5246244A (en) * | 1991-11-26 | 1993-09-21 | Colibert Floyd A | Concealed frame mounted hitch assembly |
| CA2281061A1 (en) * | 1999-08-10 | 2001-02-10 | Alvin D. Luke | Pick-up truck bed cover for fifth-wheel hitch |
| CN101927670A (en) * | 2009-06-23 | 2010-12-29 | 福特全球技术公司 | The integrated support structure and the method thereof of Das Reserverad trailer bolt hook or gooseneck trailer bolt hook |
| CN203996518U (en) * | 2014-06-24 | 2014-12-10 | 宝钢发展有限公司 | A kind of traction saddle of tractor truck connects location structure |
| CN204161499U (en) * | 2014-09-26 | 2015-02-18 | 驻马店中集华骏车辆有限公司 | Superimposed trailer gooseneck structure and there is the superimposed trailer of this gooseneck structure |
| CN205706927U (en) * | 2016-04-27 | 2016-11-23 | 天津港汇盛码头有限公司 | Tractor gooseneck plucks laying mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105857422A (en) | 2016-08-17 |
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