CN208200182U - A kind of lifting set of highway railway combined transport closed-type semitrailer - Google Patents
A kind of lifting set of highway railway combined transport closed-type semitrailer Download PDFInfo
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- CN208200182U CN208200182U CN201721445334.5U CN201721445334U CN208200182U CN 208200182 U CN208200182 U CN 208200182U CN 201721445334 U CN201721445334 U CN 201721445334U CN 208200182 U CN208200182 U CN 208200182U
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Abstract
The utility model relates to a kind of lifting set of highway railway combined transport closed-type semitrailer, including locking mechanism and suspender；The locking mechanism includes: container angle, crossbeam, stay bolt, diagonal brace, channel steel cable-stayed support and crossbeam brace；The suspender is to be combined by the suspender of two kinds of different sizes and quickly assembled and disassembled universal combined suspender, including 40 feet of main suspenders and 45 feet of Universal hangers；A kind of lifting set of highway railway combined transport closed-type semitrailer of the utility model, advantage and effect are: (1) realizing during highway railway combined transport, can directly lift closed-type semitrailer into railway freight-car；(2) suspender of the utility model can not only lift closed-type semitrailer, can also lift 45 forty equivalent unit 40s, and application range is wider；(3) the connection operating condition using the realization of existing gantry crane for general use and closed-type semitrailer when being lifted, structure is simple, and keeps lifting operation more safe, fast, efficient, general.
Description
Technical field
The utility model relates to a kind of lifting set of highway railway combined transport closed-type semitrailer, belong to logistics transportation hoisting technology neck
Domain.
Background technique
With the raising year by year of people's level of consumption, freight traffic is also to greatly increase.But existing transport mechanism
Single and mostly highway transportation.Due to the timeliness of highway freight, so that it becomes prevailing traffic mode, but its drawback is such as:
Logistics cost is high, energy consumption is big, environmental pollution is serious, traffic accident etc..It is short if the long-distance transport of cargo is used railway
The problems such as way transport uses highway, can greatly reduce logistics cost, environmental pollution.
In recent years, country greatly develops multimodal transport.Multimodal transport refer to two kinds and its more than the vehicles mutually hold in the mouth
It connects, transport and complete transportational process jointly.In multimodal transport, the application of highway railway combined transport and efficiency are higher, its realization can make
Logistic efficiency improves, and logistics cost reduces, and realizes door-to-door.
In the prior art, the drafting tool of closed-type semitrailer is tractor, carries out long-distance transportation；If can be semitrailer
It is loaded directly on railway freight-car, long-distance transportation can both have been made to reduce transportation cost, reduce energy consumption, short distance utilizes highway
The flexibility plugged into realizes that door-to-door is point-to-point, really realizes multimodal transport.But existing gantry crane can only be hung
Stuff (to) never lifted closed-type semitrailer in history, because container general at present is mainly 40 feet, so corresponding
Gantry crane is only furnished with 40 feet of suspender；Therefore, how closed-type semitrailer to be made to be loaded into railway freight-car, is urgently to be resolved
The problem of.
Utility model content
The purpose of this utility model is to provide a kind of lifting set of highway railway combined transport closed-type semitrailer, to solve rail-road connection
It is real using existing gantry crane for general use the problem of can not directly lifting closed-type semitrailer into railway freight-car during fortune
The now connection operating condition with closed-type semitrailer when being lifted keeps lifting operation more safe, fast, efficient, general.
Van type transporting semi-trailer is used for road and rail through transport, which takes gantry crane for general use to lift by crane, by
Container is only lifted in gantry crane in the prior art, lifted closed-type semitrailer, therefore never in history in order to make van-type
Semitrailer can be general with container in lifting, using the standard corner fitting of container and the normal bit of container angle
It sets；Again since semitrailer dead weight weighs 12 tons, in addition 70 tons of loading gross weight, therefore the collection for being applied to closed-type semitrailer
The suspender of vanning corner fittings and general-purpose type gantry crane improves.
A kind of lifting set of highway railway combined transport closed-type semitrailer of the utility model, including locking mechanism and suspender；Wherein, it locks
Closing mechanism includes: container angle, crossbeam, stay bolt, diagonal brace, channel steel cable-stayed support and crossbeam brace；Wherein, suspender is by two kinds
The suspender of different size is combined and quickly assembled and disassembled universal combined suspender.
Closed-type semitrailer is arranged in the container angle the corner of top edge 4 and intermediate 4 points are at totally 8,
2259mm wide is divided between middle container angle lateral position, lengthwise position interval is respectively 4532mm, 4438mm, 4532mm；Institute
The side weld all around of the container angle and closed-type semitrailer stated is connected together, and encloses because of side and is welded on one with the column of closed-type semitrailer
It rises, therefore provides support force vertical for container angle；Meanwhile container angle stemple and welding, it is container angle
Part provides lateral support force.Crossbeam encloses inner sidewall with side and mutually welds.Stay bolt is mutually welded with container angle bottom and column side wall
It connects, reinforces the vertical cross-brace power of container angle and column.Diagonal brace is mutually welded with crossbeam bottom and column side wall, and connection is simultaneously
Reinforcing crossmember and column alleviate vertical and lateral power suffered when lifting.Channel steel cable-stayed support one end and cable-stayed support fixing seat
It is connected by pin, cable-stayed support fixing seat is welded on column side wall；The other end and base surface fixing seat of channel steel cable-stayed support are logical
Cross pin connection, base surface fixing seat and closed-type semitrailer floor welded；Thus channel steel cable-stayed support provides reinforcing for column, disperses
Column is vertical with power that is laterally being subject to.Crossbeam brace encloses respectively with crossbeam and side in 45 degree of welded corner joints, connecting cross beam with
Bian Wei provides support force laterally and longitudinally.
The universal combined suspender is combined by the suspender of two kinds of different sizes, including 40 feet of masters
Suspender and 45 feet of Universal hangers；The universal combined suspender can lift the closed-type semitrailer and 45 forty equivalent unit 40s；
Wherein, 45 feet of Universal hangers are equipped with suspender corner fittings, longitudinal gap 11985mm, with 40 feet above its crossbeam
Tapered end below main suspender is corresponding, can be cooperatively connected；When the tapered end and 45 feet of Universal hanger corner fittings of 40 feet of main suspenders
After docking, by being mounted on hydraulic rotary-locking device on 40 feet of suspenders, the tapered end of 40 feet of main suspenders is rotated, corner fittings is locked, makes
It connect with 45 feet of Universal hangers.The below the crossbeam of the universal combined suspender, be equipped with 8 suspension centres, suspension centre size with
The container angle position of above-mentioned semitrailer locking mechanism is overlapped, and is equipped with and closed-type semitrailer or container angle on the grade suspension centres
The tapered end of part cooperation, controls the rotation of the tapered end, by hydraulic rotary-locking device equally to lock closed-type semitrailer or container angle
Part.Its suspension centre interval total length is 13547mm, and suspension centre interval is respectively 4532mm, 4438mm, 4532mm；Its suspension centre interval is total
Width is 2259mm；Because its hoisting point position is overlapped with 45 forty equivalent unit 40 hoisting point positions again, therefore the suspender is also applied for 45 English
Ruler container.
A kind of lifting set of highway railway combined transport closed-type semitrailer of the utility model, including locking mechanism and suspender；Wherein, it locks
Closing mechanism includes: container angle, crossbeam, channel steel cable-stayed support；Wherein, suspender is to be combined by the suspender of two kinds of different sizes one
Rise and quickly assembled and disassembled combined type special hanger.
The locking mechanism is similar to the first locking mechanism, but the self weight that is generated to reduce structural strengthening and welding
Process；And the complete stress of semitrailer pillar can be made in lifting；Sacrifice can with container it is general under the premise of, by 8
Corner fittings is moved to respectively above column corresponding to closed-type semitrailer, i.e. container angle top that closed-type semitrailer is arranged in
4, portion edge angle and intermediate 4 points are located at column above at 8 totally；Container angle is divided into 2372mm wide between lateral position,
Lengthwise position interval is respectively 4532mm, 4438mm, 4532mm；The container angle and column welds, crossbeam and packaging
Case corner fittings welding, container angle insertion closed-type semitrailer while enclose and with while weld all around connect；Channel steel cable-stayed support one end and cable-stayed support
Fixing seat is connected by pin, and cable-stayed support fixing seat is welded on column side wall；The other end and base surface of channel steel cable-stayed support are solid
Reservation is connected by pin, base surface fixing seat and closed-type semitrailer floor welded；Thus channel steel cable-stayed support provides for column and adds
Gu having dispersed column in power that is vertical and being laterally subject to.
When closed-type semitrailer corner fittings moves to edge, that is, above each corresponding column, when lifting, corner fittings can be by
To vertical power of hanging, and this scheme can be such that vertical power of hanging is supported completely by column, and be transferred to entire van-type half
Trailer framework, therefore the program can save reinforcing.
The combined type special hanger is to be combined by the suspender of two kinds of different sizes, including 40 feet of masters hang
Tool and 45 feet of special hangers；The combined type special hanger can lift the closed-type semitrailer；Wherein, 45 English
Ruler special hanger is equipped with suspender corner fittings, the tapered end below longitudinal gap 11985mm, with 40 feet of main suspenders above its crossbeam
It is corresponding, it can be cooperatively connected；After the tapered end of 40 feet of main suspenders is docked with 45 feet of special hanger corner fittings, by being mounted on
Hydraulic rotary-locking device on 40 feet of suspenders rotates the tapered end of 40 feet of main suspenders, locks corner fittings, makes itself and 45 feet of special hangers
Connection.The below the crossbeam of the combined type special hanger is equipped with 8 suspension centres, the suspension centre size of space and above-mentioned semitrailer locking
The container angle position of mechanism is overlapped, and the tapered end with the cooperation of closed-type semitrailer corner fittings is equipped on the grade suspension centres, is equally passed through
Hydraulic rotary-locking device controls the rotation of the tapered end, to lock closed-type semitrailer corner fittings.Its suspension centre interval total length is 13547mm,
Suspension centre interval is respectively 4532mm, 4438mm, 4532mm；Its suspension centre interval overall width is 2372mm；Because its hoisting point position is only fitted
It can not be overlapped with 45 forty equivalent unit 40 hoisting point positions for closed-type semitrailer described in the utility model, therefore the suspender is uncomfortable
For 45 forty equivalent unit 40s.
A kind of lifting set of highway railway combined transport closed-type semitrailer of the utility model, advantage and effect are: (1) realizing
During highway railway combined transport, directly closed-type semitrailer can be lifted into railway freight-car；(2) suspender of the utility model, not only may be used
To lift closed-type semitrailer, 45 forty equivalent unit 40s can also be lifted, application range is wider；(3) it is risen using existing general gate-type
The connection operating condition of heavy-duty machine realization and closed-type semitrailer when being lifted, structure is simple, and keeps lifting operation safer, fast
It is fast, efficient, general.
Detailed description of the invention
Fig. 1 is the position view of the locking mechanism corner fittings of the utility model embodiment 1.
Fig. 2 is the cross section view of the locking mechanism of the utility model embodiment 1.
Fig. 3 is the top view of the locking mechanism of the utility model embodiment 1.
Fig. 4 is the three-dimensional figure of the locking mechanism of the utility model embodiment 1.
Fig. 5 is the cross section view of the locking mechanism of the utility model embodiment 2.
Fig. 6 is the top view of the locking mechanism of the utility model embodiment 2.
Fig. 7 is that the installation structure for lifting appliance of the utility model embodiment 1 illustrates intention.
Fig. 8 is 45 feet of Universal hanger top views of the utility model embodiment 1.
Fig. 9 is 45 feet of special hanger rearviews of the utility model embodiment 2.
Specific label is as follows in figure:
1. 4. container angles are enclosed on 2. column of crossbeam, 3. side
5. 6. diagonal brace of stay bolt, 7. channel steel cable-stayed support, 8. crossbeam brace
9.40 feet of main suspenders, 10.45 feet of Universal hangers
11. hydraulic 12. drag rope of rotary-locking device
13.45 feet of 14. suspender corner fittings of special hanger
15. suspension centre
Specific embodiment
With reference to the accompanying drawings and examples, the technical solution of the utility model is described further.
Van type transporting semi-trailer is usually used in road and rail through transport, which takes gantry crane for general use to lift by crane,
Since gantry crane only lifts container in the prior art, closed-type semitrailer was lifted, therefore never in history in order to make compartment
Formula semitrailer can be general with container in lifting, using the standard corner fitting of container and the standard of container angle
Position；Again since semitrailer dead weight weighs 12 tons, in addition 70 tons of loading gross weight, therefore for being applied to closed-type semitrailer
The suspender of container angle and general-purpose type gantry crane improves.
Embodiment 1
A kind of lifting set of highway railway combined transport closed-type semitrailer of the utility model, including locking mechanism and suspender；Wherein, it locks
Closing mechanism includes: container angle 4, crossbeam 1, stay bolt 5, diagonal brace 6, channel steel cable-stayed support 7 and crossbeam brace 8；Wherein, suspender is
It is combined by the suspender of two kinds of different sizes and quickly assembled and disassembled universal combined suspender.
As shown in Figure 1,2,3, 4, the container angle 4 be arranged in closed-type semitrailer the corner of top edge 4 and
Intermediate 4 points at totally 8, are wherein divided into 2259mm wide between container angle lateral position, lengthwise position interval is respectively 4532mm,
4438mm, 4532mm；The side of the container angle 4 and closed-type semitrailer is enclosed 3 and is welded together, because 3 and and van-type are enclosed in side
The column 2 of semitrailer welds together, therefore provides support force vertical for container angle；Meanwhile container angle 4 is embedding
Enter crossbeam 1 and weld, lateral support force is provided for container angle.Crossbeam 1 encloses 3 inner sidewalls with side and mutually welds.Stay bolt 5 with
4 bottom of container angle is mutually welded with 2 side wall of column, reinforces the vertical cross-brace power of container angle and column.Diagonal brace 6 with
1 bottom of crossbeam is mutually welded with 2 side wall of column, is connected and reinforcing crossmember and column, alleviate when lifting it is suffered it is vertical with it is lateral
Power.7 one end of channel steel cable-stayed support is connect with cable-stayed support fixing seat by pin, and cable-stayed support fixing seat is welded on column side wall；
The other end of channel steel cable-stayed support 7 is connect with base surface fixing seat by pin, and base surface fixing seat and closed-type semitrailer floor are welded
It connects；Thus channel steel cable-stayed support provides reinforcing for column, has dispersed column in power that is vertical and being laterally subject to.Crossbeam brace 8 divides
3 are not enclosed with crossbeam 1 and side in 45 degree of welded corner joints, connecting cross beam is enclosed with side, provides support force laterally and longitudinally.
As shown in Figure 7, Figure 8, the universal combined suspender is combined by the suspender of two kinds of different sizes
, including 40 feet of main suspenders 9 and 45 feet of Universal hangers 10；The universal combined suspender can lift the van-type semi-mounted
Vehicle and 45 forty equivalent unit 40s；Wherein, 45 feet of Universal hangers 10 are equipped with suspender corner fittings 14 above its crossbeam, between longitudinal direction
It is divided into 11985mm, it is corresponding with the tapered end below 40 feet of main suspenders, it can be cooperatively connected；When the tapered end of 40 feet of main suspenders
After docking with 45 feet of Universal hanger corner fittings, by being mounted on hydraulic rotary-locking device 11 on 40 feet of suspenders, 40 feet of masters are rotated
The tapered end of suspender, locking lifting appliance corner fittings 14 connect it with 45 feet of Universal hangers.The crossbeam of the universal combined suspender
Lower section, is equipped with 8 suspension centres 15, and suspension centre size is overlapped with the container angle position of above-mentioned semitrailer locking mechanism；The equal suspension centres
Tapered end with closed-type semitrailer or container angle cooperation is installed on 15, the tapered end is equally controlled by hydraulic rotary-locking device
Rotation, to lock closed-type semitrailer or container angle.The suspension centre total length is 13547mm, and suspension centre interval is respectively 4532mm,
4438mm, 4532mm；Its suspension centre overall width is 2259mm；Because its suspension centre position again with 45 forty equivalent unit 40 hoisting point position weights
It closes, therefore the suspender is also applied for 45 forty equivalent unit 40s.
Embodiment 2
As shown in Figure 5, Figure 6, a kind of lifting set of highway railway combined transport closed-type semitrailer of the utility model, including locking mechanism
And suspender；Wherein, locking mechanism includes: container angle 4, crossbeam 1；Wherein, suspender is by the suspender group of two kinds of different sizes
It is combined and quickly assembled and disassembled combined type special hanger.
The locking mechanism is similar to the first locking mechanism, but the self weight that is generated to reduce structural strengthening and welding
Process；And the complete stress of semitrailer pillar can be made in lifting；Sacrifice can with container it is general under the premise of, by 8
Corner fittings is moved to respectively above column corresponding to closed-type semitrailer, i.e., closed-type semitrailer is arranged in the container angle 4
The angle of top edge 4 and intermediate 4 points are located at 2 top of column at totally 8；Container angle is divided between 4 lateral position
2372mm wide, lengthwise position interval are respectively 4532mm, 4438mm, 4532mm；The container angle 4 and column 2 welds,
Crossbeam 1 and container angle 4 weld, container angle 4 be embedded in closed-type semitrailer while enclose 3 and with while weld all around connect；Channel steel oblique pull
It supports 7 one end and is connect with cable-stayed support fixing seat by pin, cable-stayed support fixing seat is welded on column side wall；Channel steel cable-stayed support
The other end connect (not shown), base surface fixing seat and closed-type semitrailer floor welded by pin with base surface fixing seat；
Thus channel steel cable-stayed support 7 is that column 2 provides reinforcing, has dispersed column in power that is vertical and being laterally subject to.
When closed-type semitrailer corner fittings moves to edge, that is, above each corresponding column, when lifting, corner fittings can be by
To vertical power of hanging, and this scheme can be such that vertical power of hanging is supported completely by column, and be transferred to entire van-type half
Trailer framework, therefore the program can save reinforcing.
The combined type special hanger is to be combined by the suspender of two kinds of different sizes, including 40 feet of masters hang
Tool and 45 feet of special hangers, combination mode are same as Example 1；The combined type special hanger can only lift reality
Apply closed-type semitrailer described in example 2；Wherein, as shown in figure 9,45 feet of special hangers 13 are equipped with above its crossbeam
Suspender corner fittings 14, longitudinal gap 11985mm is corresponding with the tapered end below 40 feet of main suspenders, can be cooperatively connected；When 40
After the main suspender of foot is docked with the corner fittings of 45 feet of special suspenders, by being mounted on hydraulic rotary-locking device 11 on 40 feet of suspenders, revolve
Turn the tapered end of 40 feet of main suspenders, locks corner fittings, connect it with 45 feet of special hangers.The combined type special hanger
Below the crossbeam is equipped with 8 suspension centres 15, the container angle position of 15 size of space of suspension centre and 2 semitrailer locking mechanism of embodiment
It is overlapped.I.e. suspension centre total length is 13547mm, and suspension centre interval is respectively 4532mm, 4438mm, 4532mm；Its suspension centre overall width is
2372mm；Because the position of its suspension centre is only applicable to the closed-type semitrailer of the present embodiment can not be with 45 forty equivalent unit 40 hoisting point positions
It is overlapped, therefore the suspender is not suitable for 45 forty equivalent unit 40s.It is equipped on the grade suspension centres 15 and the cooperation of closed-type semitrailer corner fittings
Tapered end equally controls the rotation of the tapered end by hydraulic rotary-locking device, to lock closed-type semitrailer corner fittings.
Claims (2)
1. a kind of lifting set of highway railway combined transport closed-type semitrailer, it is characterised in that: the lifting set includes locking mechanism and hangs
Tool；The locking mechanism includes: container angle, crossbeam, stay bolt, diagonal brace, channel steel cable-stayed support and crossbeam brace；The suspender be by
The suspender of two kinds of different sizes is combined and quickly assembled and disassembled universal combined suspender；
Closed-type semitrailer is arranged in the container angle the corner of top edge 4 and intermediate 4 points are at totally 8, wherein collecting
Vanning is divided into 2259mm wide between corner fittings lateral position, and lengthwise position interval is respectively 4532mm, 4438mm, 4532mm；Described
The side weld all around of container angle and closed-type semitrailer is connected together, and encloses because of side and welds together with the column of closed-type semitrailer,
Meanwhile it container angle stemple and welding；Crossbeam encloses inner sidewall with side and mutually welds；It stay bolt and container angle bottom and stands
Column side wall mutually welds；Diagonal brace is mutually welded with crossbeam bottom and column side wall, connects simultaneously reinforcing crossmember and column；Channel steel cable-stayed support one
End is connect with cable-stayed support fixing seat by pin, and cable-stayed support fixing seat is welded on column side wall, the other end of channel steel cable-stayed support
It is connect with base surface fixing seat by pin, base surface fixing seat and closed-type semitrailer floor welded；Crossbeam brace respectively with
Crossbeam and side are enclosed in 45 degree of welded corner joints, and connecting cross beam is enclosed with side；
The universal combined suspender is combined by the suspender of two kinds of different sizes, including 40 feet of main suspenders
And 45 feet of Universal hangers；Wherein, 45 feet of Universal hangers are equipped with suspender corner fittings above its crossbeam, and longitudinal gap is
11985mm, it is corresponding with the tapered end below 40 feet of main suspenders, it can be cooperatively connected；The crossbeam of the universal combined suspender
Lower section, is equipped with 8 suspension centres, and suspension centre size is overlapped with the container angle position of above-mentioned locking mechanism, is equipped on 8 suspension centres
The tapered end cooperated with closed-type semitrailer or container angle, the rotation of the tapered end is controlled by hydraulic rotary-locking device；Between its suspension centre
It is 13547mm every total length, suspension centre interval is respectively 4532mm, 4438mm, 4532mm；Its suspension centre interval overall width is
2259mm。
2. a kind of lifting set of highway railway combined transport closed-type semitrailer, it is characterised in that: the lifting set includes locking mechanism and hangs
Tool；The locking mechanism includes: container angle, crossbeam, channel steel cable-stayed support；The suspender is combined by the suspender of two kinds of different sizes
Together and quickly assembled and disassembled combined type special hanger；
8 corner fittings of the locking mechanism are separately positioned on above column corresponding to closed-type semitrailer, i.e. the container angle
Closed-type semitrailer is arranged in part the angle of top edge 4 and intermediate 4 points are located at column above at 8 totally；Container angle is horizontal
It is 2372mm wide to location interval, lengthwise position interval is respectively 4532mm, 4438mm, 4532mm；The container angle
Welded with column, crossbeam and container angle weld, container angle insertion closed-type semitrailer while enclose and with while weld all around connect；Slot
Steel cable-stayed support one end is connect with cable-stayed support fixing seat by pin, and cable-stayed support fixing seat is welded on column side wall, channel steel oblique pull
The other end of support is connect with base surface fixing seat by pin, base surface fixing seat and closed-type semitrailer floor welded；
The combined type special hanger be combined by the suspender of two kinds of different sizes, including 40 feet of main suspenders and
45 feet of special hangers；Wherein, 45 feet of special hangers are equipped with suspender corner fittings above its crossbeam, and longitudinal gap is
11985mm, it is corresponding with the tapered end below 40 feet of main suspenders, it can be cooperatively connected；The crossbeam of the combined type special hanger
Lower section, is equipped with 8 suspension centres, and the suspension centre size of space is overlapped with the container angle position of above-mentioned locking mechanism, pacifies on 8 suspension centres
Equipped with the tapered end cooperated with closed-type semitrailer corner fittings, the rotation of the tapered end is controlled by hydraulic rotary-locking device；Its suspension centre interval is total
Length is 13547mm, and suspension centre interval is respectively 4532mm, 4438mm, 4532mm；Its suspension centre interval overall width is 2372mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721445334.5U CN208200182U (en) | 2017-11-02 | 2017-11-02 | A kind of lifting set of highway railway combined transport closed-type semitrailer |
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| CN201721445334.5U CN208200182U (en) | 2017-11-02 | 2017-11-02 | A kind of lifting set of highway railway combined transport closed-type semitrailer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697814A (en) * | 2017-11-02 | 2018-02-16 | 陈红颖 | The lifting locking mechanism and suspender of a kind of highway railway combined transport closed-type semitrailer |
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2017
- 2017-11-02 CN CN201721445334.5U patent/CN208200182U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697814A (en) * | 2017-11-02 | 2018-02-16 | 陈红颖 | The lifting locking mechanism and suspender of a kind of highway railway combined transport closed-type semitrailer |
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