CN207192585U - A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System - Google Patents
A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System Download PDFInfo
- Publication number
- CN207192585U CN207192585U CN201721193328.5U CN201721193328U CN207192585U CN 207192585 U CN207192585 U CN 207192585U CN 201721193328 U CN201721193328 U CN 201721193328U CN 207192585 U CN207192585 U CN 207192585U
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- China
- Prior art keywords
- suspension bracket
- suspender belt
- towing pin
- ground
- lift
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- 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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Abstract
The utility model discloses a kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System, walked on stage composition, towing pin joist, wheel suspension bracket and top suspension bracket including ground, ground walk on stage composition include two be fixed on the ground that ground be arranged in parallel walk on stage and be arranged on two ground walk on stage between attachment means, ground is provided with towing pin joist groove and wheel suspension bracket groove on walking on stage, towing pin joist is embedded into towing pin joist groove, and wheel suspension bracket is embedded into wheel suspension bracket groove；Top suspension bracket is connected with crane, the top for composition of being walked on stage positioned at ground, top suspension bracket forms including suspender belt, suspender belt composition includes towing pin joist suspender belt and wheel suspension bracket suspender belt, and top suspension bracket is connected respectively by towing pin joist suspender belt wheel suspension bracket suspender belt with towing pin joist and the connection of wheel suspension bracket.The utility model realizes the lifting to most of type semitrailer tractors during highway railway combined transport, solves the problems, such as that existing suspender can not be applied to highway railway combined transport, safe efficient, strong applicability.
Description
Technical field
A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System is the utility model is related to, belongs to railway transportation technology field.
Background technology
Highway railway combined transport is highway and the united means of transportation of railway, refer to goods vehicle or semitrailer tractor drive directly into or
Transported on lifting to railway freight-car, arrive at and open down or be hung to again ground yard from railway freight-car.Highway railway combined transport
Help to reduce logistics cost, reduce energy resource consumption and pollutant emission.But existing suspender can not be safely and efficiently by half
Trailer trailer hangs on railway freight-car, and from railway freight-car hang oneself under demand.
The content of the invention
Technical problem to be solved in the utility model is the defects of presence for prior art, there is provided a kind of highway railway combined transport
Semitrailer tractor Lift-on/Lift-off System, asking for fast hoisting of the semitrailer during highway railway combined transport can not be realized by solving existing suspender
Topic.
To solve this technical problem, the utility model provides a kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System,
Walked on stage composition, towing pin joist, wheel suspension bracket and top suspension bracket including ground, ground composition of walking on stage includes two and is fixed on
The ground that ground be arranged in parallel walk on stage and be arranged on two ground walk on stage between attachment means, the ground walk on stage on set
Towing pin joist groove and wheel suspension bracket groove are equipped with, end of being walked on stage on ground is additionally provided with slope, and towing pin joist, which is embedded into, to be led
Draw in pin joist groove, both upper surfaces it is concordant, wheel suspension bracket is embedded into wheel suspension bracket groove；The top suspension bracket and crane
Connection, the top for composition of walking on stage positioned at ground, top suspension bracket include suspender belt and formed, suspender belt composition include towing pin joist suspender belt with
Wheel suspension bracket suspender belt, top suspension bracket is connected by towing pin joist suspender belt wheel suspension bracket suspender belt with towing pin joist respectively during work
Connected with wheel suspension bracket.
The ground, which is walked on stage, is divided into multistage, and by connection sheet and bolt connection, every section of ground bottom of walking on stage is provided with fork
Che Kong；The wheel suspension bracket groove is located at the middle part that ground is walked on stage, and ground both ends of walking on stage are respectively provided with least one towing pin joist
Groove.
The quantity of the wheel suspension bracket is set according to the quantity of semitrailer tractor wheel, the quantity of wheel suspension bracket groove according to
The quantity of wheel suspension bracket is set；The quantity of the towing pin joist groove and position are set according to the species of applicable semitrailer tractor
Put.
The towing pin joist includes housing, locking mechanism, buffer, towing pin and hanger, and locking mechanism is arranged on shell
Internal portion, buffer are arranged on the top of housing, and the bottom of housing is provided with towing pin, and hanger is arranged on the end of housing；Work
Towing pin joist suspender belt slings towing pin joist by hanger when making.
The hanger includes hanger body and insurance card, and hanger is fixed on the end of housing by hanger body, set on hanger
There is insurance card, towing pin joist suspender belt can not be untied naturally when being connected with hanger.
The locking mechanism includes lock, lock core, dead bolt, lever, pull bar and extension spring, semitrailer tractor towing pin during work
It is pressed into lock, lock core is pressed to the lower space of lock, dead bolt enters lock in the presence of extension spring, semitrailer tractor is led
Draw lock to be scheduled in locking mechanism；By pulling pull bar, dead bolt exits lock in the presence of lever, so as to realize that semitrailer drags
Car towing pin unlocks.
The wheel suspension bracket includes wheel carrier, tire, rotary shaft and tire suspender belt, and the tire is arranged on four ends of wheel carrier
Portion, is provided with rotary shaft between wheel carrier and tire, and tire can rotate around rotary shaft；Tire suspender belt, tire are provided with tire
Suspension ring are provided with suspender belt；Wheel suspension bracket suspender belt is connected by suspension ring with wheel suspension bracket during work.
The top suspension bracket includes suspension bracket, suspender belt mounting ring, container angle and suspender belt composition, is set on the suspension bracket end face
Multiple suspender belt mounting rings are put, suspender belt composition is arranged in suspender belt mounting ring, and the upper end of suspension bracket sets multiple container angles；Work
When top suspension bracket be connected by container angle with crane, positioned at the top of semitrailer tractor, the wheel suspension bracket of suspender belt composition is hung
Take and be provided with suspension hook, wheel suspension bracket suspender belt is connected by suspension hook with suspension ring during work.
Beneficial effect：The utility model compared with prior art, can realize highway railway combined transport using existing crane gear
The transhipment of middle trailer, it is not necessary to excessive transformation, strong adaptability are carried out to rail yard；Lifting position is located at semitrailer tractor
At load-bearing, it is not necessary to semitrailer tractor is transformed, by rational size design, most of existing lorries can pass through
Lift-on/Lift-off System of the present utility model carries out handling；Towing pin joist therein can play protection trailer when on railway freight-car and lead
Draw pin, the effect for preventing it from colliding with；Wheel suspension bracket may be used as the wheel chock on railway freight-car simultaneously, and can be by adjustable
The wheel suspension bracket size of section fixes various sizes of wheel.The utility model can efficiently and conveniently realize highway railway combined transport mistake
To the lifting of most of type semitrailer tractors in journey, solve the problems, such as that existing suspender can not be applied to highway railway combined transport, this reality
There is safe efficient, strong applicability, low with cost with the Lift-on/Lift-off System in new, be easy to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that the utility model ground is walked on stage the structural representation of composition；
Fig. 3 is the enlarged diagram at A in the utility model Fig. 2；
Fig. 4 is the structural representation of the utility model towing pin joist；
Fig. 5 is the structural representation of the utility model locking mechanism；
Fig. 6 is the structural representation of the utility model wheel suspension bracket；
Fig. 7 is the structural representation of the utility model top suspension bracket；
Fig. 8 is the enlarged diagram at B in the utility model Fig. 7.
In figure：10 ground walk on stage composition, 11 ground walk on stage, 11a towing pin joists groove, 11b wheel suspension brackets groove, 11c
Slope, 11d forklift holes, 111 connection sheets, 112 bolts, 12 attachment means, 20 towing pin joists, 21 housings, 22 locking mechanisms,
221 locks, 222 lock cores, 223 dead bolts, 224 levers, 225 pull bars, 226 extension springs, 23 buffers, 24 towing pins, 25 hangers, 251
Hanger body, 252 insurance cards, 30 wheel suspension brackets, 31 wheel carriers, 32 tires, 33 rotary shafts, 34 tire suspender belts, 341 suspension ring, 40 tops
Suspension bracket, 41 suspension brackets, 42 suspender belt mounting rings, 43 container angles, 44 suspender belts composition, 441 towing pin joist suspender belts, 442 wheels are hung
Frame suspender belt, 442a suspension hooks.
Embodiment
Below in conjunction with the accompanying drawings and embodiment specifically describes to the utility model.
Fig. 1 show structural representation of the present utility model.
The utility model is walked on stage composition 10, towing pin joist 20, wheel suspension bracket 30 and top suspension bracket 40 including ground.
Ground composition 10 of walking on stage including two is fixed on the ground that ground be arranged in parallel and walked on stage and 11 and is arranged on two
The attachment means 12 that individual ground is walked on stage between 11, during work, two ground are walked on stage 11 connections using attachment means 12, to ensure
Position between two ground are walked on stage meets the needs of semitrailer wheel width.
The ground is walked on stage and is provided with towing pin joist groove 11a and wheel suspension bracket groove 11b on 11, walks on stage 11 on ground
End is additionally provided with slope 11c, and towing pin joist 20 is embedded into towing pin joist groove 11a, both upper surfaces are concordant, and wheel is hung
Frame 30 is embedded into wheel suspension bracket groove 11b.
The top suspension bracket 40 is connected with crane, the top for composition 10 of being walked on stage positioned at ground, and top suspension bracket 40 includes suspender belt
Composition 44, suspender belt composition include towing pin joist suspender belt 441 and wheel suspension bracket suspender belt 442, and top suspension bracket 40 leads to respectively during work
Cross that the wheel suspension bracket suspender belt 442 of towing pin joist suspender belt 441 is connected with towing pin joist 20 and wheel suspension bracket 30 connects.
It to be easy to align during in order to lift, towing pin joist groove 11a and wheel suspension bracket groove 11b are set by distance, when
When being embedded into the wheel suspension bracket groove 11b wheel alignment of wheel suspension bracket 30 and semitrailer tractor, it is recessed to be embedded into towing pin joist
11a towing pin joist 20 aligns with the towing pin of semitrailer tractor in groove.
The slope 11c is rubber parts, wheel-slip during preventing that semitrailer from going up a slope.
Fig. 2 show the utility model ground and walked on stage the structural representation of composition.
The ground, which is walked on stage, 11 is divided into multistage, is connected (as shown in Figure 3) by connection sheet 111 and bolt 112, every section of ground
11 bottoms of walking on stage are provided with forklift hole 11d, with facilitate ground walk on stage 11 transport and arrangement.
The ground 11 both ends of walking on stage can drive into semitrailer, and now, wheel suspension bracket groove 11b is located at ground and walks on stage 11
Middle part, ground 11 both ends of walking on stage are respectively provided with least one towing pin joist groove 11a.
The quantity of the wheel suspension bracket 30 is set according to the quantity of semitrailer tractor wheel, wheel suspension bracket groove 11b number
Amount is set according to the quantity of wheel suspension bracket 30；The quantity of the towing pin joist groove 11a and position are according to applicable semitrailer
The species of trailer is set.
Preferably, the quantity of wheel suspension bracket 30 and wheel suspension bracket the groove 11b is respectively 2.
Fig. 4 show the structural representation of the utility model towing pin joist.
The towing pin joist 20 includes housing 21, locking mechanism 22, buffer 23, towing pin 24 and hanger 25, locking
Mechanism 22 is arranged on inside housing 21, and buffer 23 is arranged on the top of housing 21, and the bottom of housing 21 is provided with towing pin 24,
Hanger 25 is arranged on the end of housing 21.During work, towing pin joist 20 is located at the towing pin of semitrailer tractor, towing pin support
Beam suspender belt 441 slings towing pin joist 20 by hanger 25.It is in semitrailer tractor and is lifted state and semitrailer tractor
When being transported with railway freight-car, the towing pin on semitrailer tractor is locked by locking mechanism 22 always, is advantageous to avoid transporting
Towing pin collides with journey.
The hanger 25 includes hanger body 251 and insurance card 252, and hanger 25 is fixed on housing 21 by hanger body 251
End, insurance card 252 is provided with hanger 25, towing pin joist suspender belt 441 can not be untied naturally when being connected with hanger 25.
Fig. 5 show the structural representation of the utility model locking mechanism.
The locking mechanism 22 includes lock 221, lock core 222, dead bolt 223, lever 224, pull bar 225 and extension spring 226.
During work, in semitrailer tractor towing pin press-in lock 221, lock core 222 is pressed to the lower space of lock 221,
Dead bolt 223 enters lock 221 in the presence of extension spring 226, and semitrailer tractor towing pin is locked in locking mechanism 22；Pass through
Pull bar 225 is pulled, dead bolt 223 exits lock 221 in the presence of lever 224, so as to realize that semitrailer tractor towing pin unlocks.
Fig. 6 show the structural representation of the utility model wheel suspension bracket.
The wheel suspension bracket 30 includes wheel carrier 31, tire 32, rotary shaft 33 and tire suspender belt 34, and the tire 32 is arranged on
Four ends of wheel carrier 31, are provided with rotary shaft 33 between wheel carrier 31 and tire 32, and tire 32 can rotate around rotary shaft 33；
Tire 32 is provided with tire suspender belt 34, and suspension ring 341 are provided with tire suspender belt 34；During work, wheel suspension bracket 30 is located at semitrailer
At the wheel of trailer, wheel suspension bracket suspender belt 442 slings wheel suspension bracket 30 by suspension ring 341；It is in and is lifted in semitrailer tractor
During state, tire 32 is close to semitrailer tractor wheel after the rotation of rotary shaft 33, so as to which semitrailer tractor wheel be fixedly secured；
When semitrailer tractor is transported with railway freight-car, wheel hangs 30 framves and equally transported with lorry, and now, wheel suspension bracket 30 can be with for iron
Wheel chock on afloat car, it is easy to align the longitudinal center of semitrailer tractor with railway freight-car longitudinal center, and is advantageous to half
Fixation of the trailer trailer on railway freight-car.
Fig. 7 show the structural representation of the utility model top suspension bracket.
The top suspension bracket 40 includes 41, four, the suspension bracket container angle 43 of suspender belt mounting ring 42, four and suspender belt forms
44, multiple suspender belt mounting rings 42 are set on the end face of suspension bracket 41, and suspender belt composition 44 is arranged in suspender belt mounting ring 42, suspension bracket 41
Upper end multiple container angles 43 are set；During work, top suspension bracket 40 is connected by container angle 43 with crane, positioned at half
The top of trailer trailer, it is connected by suspender belt composition 44 with towing pin joist 20 and wheel suspension bracket 30.
It is provided with suspension hook 442a (as shown in Figure 8) on the wheel suspension bracket suspender belt 442 of suspender belt composition 44, wheel during work
Suspension bracket suspender belt 442 is connected by suspension hook 442a with suspension ring 341, and such setting can be sure to be able to by manpower easily by car
Wheel suspension bracket 30 is connected with top suspension bracket 40, untied, and can not be untied naturally after connecting.
Preferably, the quantity of the wheel suspension bracket suspender belt 442 is 4.
The hanging method that the utility model hangs semitrailer tractor up/down railway freight-car comprises the following steps：
A：When semitrailer tractor is hung on railway freight-car by Lift-on/Lift-off System：
1) first by towing pin joist 20 and wheel suspension bracket 30 be respectively embedded into ground walk on stage 11 towing pin joist groove 11a
In wheel suspension bracket groove 11b, and top suspension bracket 40 is connected with crane；
2) semitrailer tractor is driven into ground to walk on stage composition 10, and make it that semitrailer tractor wheel and wheel suspension bracket 30 are right
Together, semitrailer tractor towing pin is alignd with towing pin joist 20, and semitrailer tractor and tractor are separated, and by top suspension bracket 40
It is placed in above semitrailer tractor；
3) the suspender belt composition 44 of Lift-on/Lift-off System is connected with towing pin joist 20 and wheel suspension bracket 30：Top suspension bracket 40 is led
Draw pin joist suspender belt 441 to be connected and lock by insurance card 252, the wheel of top suspension bracket 40 with the hanger 25 of towing pin joist 20
Suspension bracket suspender belt 442 is connected by suspension hook 442a with the suspension ring 341 of wheel suspension bracket 30；
4) crane lifting drives top suspension bracket 40 to move up, and the locking mechanism 22 in towing pin joist 20 is led with semitrailer tractor
Draw lock to determine, semitrailer tractor sling and is placed on railway freight-car, and ensure the towing pin 24 on towing pin joist 20 with
Saddle alignment locking on railway freight-car；
5) finally, the suspender belt composition 44 on top suspension bracket 40 is separated with towing pin joist 20 and wheel suspension bracket 30；
B：When semitrailer tractor is hung lower railway freight-car by Lift-on/Lift-off System：
1) top suspension bracket 40 is placed in above semitrailer tractor using crane, by top suspension bracket 40 and towing pin joist 20 and
Wheel suspension bracket 30 connects；
2) and then by the towing pin 24 on towing pin joist 20 unlocked from the saddle of railway freight-car；
3) crane lifting drives top suspension bracket 40 to move up, and then semitrailer tractor is lifted by crane and places ground and is walked on stage composition 10
Specified location on, ensure towing pin joist 20 and wheel suspension bracket 30 be respectively embedded in ground walk on stage 11 towing pin joist groove
In 11a and wheel suspension bracket groove 11b；
4) finally tractor is connected with semitrailer tractor.
The utility model compared with prior art, can use existing crane gear to realize turn of trailer in highway railway combined transport
Fortune, it is not necessary to excessive transformation, strong adaptability are carried out to rail yard；Lifting position is located at the load-bearing of semitrailer tractor, no
Need to transform semitrailer tractor, by rational size design, most of existing lorries can be new by this practicality
The Lift-on/Lift-off System of type carries out handling；Towing pin joist therein can play protection trailer traction pin when on railway freight-car, prevent
Only its effect collided with；Wheel suspension bracket may be used as the wheel chock on railway freight-car simultaneously, and can pass through adjustable car
Suspension bracket size is taken turns to fix various sizes of wheel.The utility model can efficiently and conveniently be realized right during highway railway combined transport
The lifting of most of type semitrailer tractors, solve the problems, such as that existing suspender can not be applied to highway railway combined transport, the utility model
In Lift-on/Lift-off System there is safe efficient, strong applicability, low with cost, be easy to promote the use of.
The utility model the embodiment above, is merely illustrative, be not it is only, it is all in the scope of the utility model
Or the change in equivalent the scope of the utility model is surrounded by the utility model.
Claims (8)
- A kind of 1. highway railway combined transport semitrailer tractor Lift-on/Lift-off System, it is characterised in that：Walked on stage composition (10), towing pin including ground Joist (20), wheel suspension bracket (30) and top suspension bracket (40), ground composition (10) of walking on stage are fixed on ground including two and put down The attachment means (12) that two ground are walked on stage between (11) are walked on stage (11) and are arranged on the ground that row is set, and the ground is walked Towing pin joist groove (11a) and wheel suspension bracket groove (11b) are provided with platform (11), (11) end of being walked on stage on ground is additionally provided with Slope (11c), towing pin joist (20) is embedded into towing pin joist groove (11a), both upper surfaces are concordant, wheel suspension bracket (30) it is embedded into wheel suspension bracket groove (11b)；The top suspension bracket (40) is connected with crane, composition (10) of being walked on stage positioned at ground Top, top suspension bracket (40) include suspender belt composition (44), suspender belt composition include towing pin joist suspender belt (441) and wheel suspension bracket Suspender belt (442), top suspension bracket (40) is respectively by towing pin joist suspender belt (441) wheel suspension bracket suspender belt (442) with leading during work Draw pin joist (20) connection and wheel suspension bracket (30) connection.
- 2. highway railway combined transport semitrailer tractor Lift-on/Lift-off System according to claim 1, it is characterised in that：Walk on stage on the ground (11) it is divided into multistage, is connected by connection sheet (111) and bolt (112), every section of ground (11) bottom of walking on stage is provided with fork truck Hole (11d)；The wheel suspension bracket groove (11b) is located at ground and walked on stage the middle part of (11), ground walk on stage (11) both ends be respectively provided with to A few towing pin joist groove (11a).
- 3. highway railway combined transport semitrailer tractor Lift-on/Lift-off System according to claim 1, it is characterised in that：The wheel suspension bracket (30) quantity is set according to the quantity of semitrailer tractor wheel, and the quantity of wheel suspension bracket groove (11b) is according to wheel suspension bracket (30) quantity is set；The quantity of the towing pin joist groove (11a) and position are according to the species of applicable semitrailer tractor Set.
- 4. highway railway combined transport semitrailer tractor Lift-on/Lift-off System according to claim 1, it is characterised in that：The towing pin support Beam (20) includes housing (21), locking mechanism (22), buffer (23), towing pin (24) and hanger (25), locking mechanism (22) It is internal to be arranged on housing (21), buffer (23) is arranged on the top of housing (21), and the bottom of housing (21) is provided with towing pin (24), hanger (25) is arranged on the end of housing (21)；Towing pin joist suspender belt (441) is sling by hanger (25) and led during work Draw pin joist (20).
- 5. highway railway combined transport semitrailer tractor Lift-on/Lift-off System according to claim 4, it is characterised in that：The hanger (25) Including hanger body (251) and insurance card (252), hanger (25) is fixed on the end of housing (21), hanger by hanger body (251) (25) insurance card (252) is provided with, towing pin joist suspender belt (441) can not be untied naturally when being connected with hanger (25).
- 6. highway railway combined transport semitrailer tractor Lift-on/Lift-off System according to claim 4, it is characterised in that：The locking mechanism (22) lock (221), lock core (222), dead bolt (223), lever (224), pull bar (225) and extension spring (226) are included, during work, In semitrailer tractor towing pin press-in lock (221), lock core (222) is pressed to the lower space of lock (221), dead bolt (223) Enter lock (221) in the presence of extension spring (226), semitrailer tractor towing pin is locked in locking mechanism (22)；Pass through Pull bar (225) is pulled, dead bolt (223) exits lock (221) in the presence of lever (224), so as to realize that semitrailer tractor is led Draw pin unblock.
- 7. highway railway combined transport semitrailer tractor Lift-on/Lift-off System according to claim 1, it is characterised in that：The wheel suspension bracket (30) wheel carrier (31), tire (32), rotary shaft (33) and tire suspender belt (34) are included, the tire (32) is arranged on wheel carrier (31) Four ends, be provided with rotary shaft (33) between wheel carrier (31) and tire (32), tire (32) can turn around rotary shaft (33) It is dynamic；Tire suspender belt (34) is provided with tire (32), suspension ring (341) are provided with tire suspender belt (34)；Wheel suspension bracket during work Suspender belt (442) is connected by suspension ring (341) with wheel suspension bracket (30).
- 8. the highway railway combined transport semitrailer tractor Lift-on/Lift-off System according to claim any one of 1-7, it is characterised in that：It is described Top suspension bracket (40) includes suspension bracket (41), suspender belt mounting ring (42), container angle (43) and suspender belt composition (44), the suspension bracket (41) multiple suspender belt mounting rings (42) are set on end face, and suspender belt composition (44) is arranged in suspender belt mounting ring (42), suspension bracket (41) Upper end multiple container angles (43) are set；During work top suspension bracket (40) be connected by container angle (43) with crane, Positioned at the top of semitrailer tractor, suspension hook (442a) is provided with the wheel suspension bracket suspender belt (442) of suspender belt composition (44), during work Wheel suspension bracket suspender belt (442) is connected by suspension hook (442a) with suspension ring (341).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193328.5U CN207192585U (en) | 2017-09-18 | 2017-09-18 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193328.5U CN207192585U (en) | 2017-09-18 | 2017-09-18 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207192585U true CN207192585U (en) | 2018-04-06 |
Family
ID=61789507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721193328.5U Withdrawn - After Issue CN207192585U (en) | 2017-09-18 | 2017-09-18 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207192585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445049A (en) * | 2017-09-18 | 2017-12-08 | 中车山东机车车辆有限公司 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System and hanging method |
| CN111375949A (en) * | 2018-12-29 | 2020-07-07 | 长城汽车股份有限公司 | Vehicle body hanging device |
-
2017
- 2017-09-18 CN CN201721193328.5U patent/CN207192585U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445049A (en) * | 2017-09-18 | 2017-12-08 | 中车山东机车车辆有限公司 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System and hanging method |
| CN107445049B (en) * | 2017-09-18 | 2019-06-14 | 中车山东机车车辆有限公司 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System and hanging method |
| CN111375949A (en) * | 2018-12-29 | 2020-07-07 | 长城汽车股份有限公司 | Vehicle body hanging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180406 Effective date of abandoning: 20190614 |