CN204037561U - Multi-mode combination loading container special purpose freight car - Google Patents

Abstract

The utility model discloses a kind of multi-mode combination loading container special purpose freight car, belong to railway truck and manufacture field.It comprises car body, vehicle positioning system, brake system, traction coupling device and bogie truck; Car body comprises side wall, headwall and underframe; Side wall is provided with turnover plate type locking mechanism.The utility model can make full use of the length of vehicle, also can make full use of the height clearance of vehicle simultaneously, utilize circuit gauge to greatest extent, carrying surface at the bottom of car is designed into the minimum of permission; Double-deck container designated lane runs can Double layer loading, any Common passageway can load by individual layer, can realize the container loading combined traffic of various modes, various working, and not retrain by circuit, not reduce conveying efficiency.

Description

Multi-mode combination loading container special purpose freight car

Technical field

The utility model relates to railroad boxcar, especially shipping flatcar, belongs to railway truck manufacturing technology field.

Background technology

Railway is modern logistics main thoroughfares.Container Transport is as Express freight transportation mode, for inland, various countries and the transportation for foreign trade generally adopt, Container Transport is Development of Logistics Industry direction, also be railway freight traffic developing direction, railway freight is towards heavily loaded, quick and specialized future development, along with socioeconomic development and domestic and foreign trade more and more frequently, the usefulness how improved for Container Transport effectively can reduce costs again the problem becoming current those skilled in the art research simultaneously.

At present conventional in the world Container Dimensions specification has: 20,40,45,48 and 53 feet etc.; Container Weight specification: 20 forty equivalent unit 40s have 24 and 30.48 tons two kinds, and 24 tons of casees will be eliminated gradually, more than 40 feet container standard weight only have 30.48 tons of one.For different type of container, current container lorry is difficult to reasonably load, domestic existing double stacked container car can only run on specific double-deck container dedicated line, need carry out the apolegamy of loaded down with trivial details box and bottom can only load less than 40 feet freight containers, and capacity is limited.Sometimes, when applying double-layer container vehicles due to type of container and weight do not mate or for making up the factors such as general container transport channel capacity is not enough, have to sacrifice the due delelivered payload capability of double stacked container car, only bottom loaded one deck freight container, namely it is applied as common individual layer container flat car, the waste of vehicle capacity is comparatively large, and the limitation of transport is also larger.The use of existing container lorry is often restricted and is difficult to give full play to its load-carrying capacity.

Utility model content

For the problems referred to above, the utility model provide a kind of can various modes, various working combination load Container Transport special purpose railway lorry.

The utility model solves the technical scheme that its technical matters adopts: multi-mode combination loading container special purpose freight car, comprises car body, vehicle positioning system, brake system, traction coupling device and bogie truck; Car body comprises side wall, headwall and underframe; Side wall comprises roof rail, head tree, pillow column, auxiliary strut, lower-edge beam, framed side wallboard; Side wall is provided with turnover plate type locking mechanism, and it comprises lock plate, tapered end, rotating pin, lock supporting seat and lock detent mechanism; Lock supporting seat is frame-type structure, and surrounding is integrated with the roof rail of side wall and framed side wallboard assembly welding respectively, and lock plate is connected by rotating pin and lock supporting seat; Underframe comprises concave bottom frame and pillow pulling underframe; Two ends and the middle part of concave bottom frame are provided with cross bearer; Cross bearer comprises channel beam and crossbeam upper cover plate; Pillow pulling underframe comprises sleeper beam, draw beam and floor, end; Fixing lock is respectively equipped with on floor and on concave bottom frame above draw beam; Roof rail is furnished with container hanging guide holder; Lower-edge beam and draw beam junction establish inside and outside bent angle to strengthen column.

The beneficial effects of the utility model are, can make full use of the length of vehicle, also can make full use of the height clearance of vehicle simultaneously, utilize circuit gauge to greatest extent, carrying surface at the bottom of car is designed into the minimum of permission; Double-deck container designated lane runs can Double layer loading, any Common passageway can load by individual layer, can realize the container loading combined traffic of various modes, various working, and not retrain by circuit, not reduce conveying efficiency.

Compared with conventional container flatcar, the utility model has the following advantages:

1, integrate double stacked container car and common individual layer container flat car, freight container various working can be realized and load, utilize the space on draw beam upper end floor, 3 20 feet of ISO freight container can be loaded by individual layer at most simultaneously; The double-layer overlapped shipment that car body concave bottom frame can realize 2 double-deck closed assemblies of 48 forty equivalent unit 40s or 4 double-deck closed assemblies of 20 forty equivalent unit 40s or other kinds freight container is defeated, take full advantage of longitudinal space and the vertical space of car body, increase packing number and the type of container of whole car body, reduce operation cost.

2, on car body, loading container can load by individual layer, also can Double layer loading, while making full use of gauge, can Double layer loading on double-deck container designated lane, any Common passageway can load by individual layer, the combination in any that simultaneously can realize again various type of container under single Double layer loading pattern loads transport, realizes loading flexibly, improves transportation mode alerting ability, the variety of vanning specification and comformability.

3, possess the function of double-deck container flat car and the function of conventional single layer container flat car simultaneously, not only save new car buying expenses, decrease automotive servicing expense, also effectively improve vehicle degree of utilization, give full play to maximum load-carrying capacitys of railway vehicle.

4, vehicle at most can individual layer to load three std wt be 20 forty equivalent unit 40s that the freight container of 30.48 tons or Double layer loading four gross weights are less than or equal to 92 tons.Greatly improve the capacity of Container car, need to join the operating mode that case selects case when stopping or reduce the vanning of existing conventional container car, there is very large potential benefit.

5, on the side wall of vehicle body both sides, be provided with some turnover plate type case locking mechanisms, each turnover plate type case locking mechanism locks with the container angle of carrying operating mode.The working position that two of dry turnover plate type case locking mechanism are different, can realize the multi-mode container load function of individual layer or bilayer; Make freight container fixed and flexible convenient, the goods simultaneously loaded forms concave bottom well head inside at side wall and underframe, can ensure the safe and reliable of goods and loading vehicles.

6, at the two ends of concave bottom frame and middle part that is 20 feet or be provided with dihedral cast steel load bearing seat between 40 feet of case corner fittings positions and vehicle body side wall bottom, thus improve deadlight load intensity and the fatigue life at vehicle concave bottom frame position, to adapt to the carriage requirement of heavy－duty lorry.

7, at car, the turnover plate type container lock locking mechanism arranged at vehicle body side wall installs inspection door can check that outward container hanging falls case and lock-out state, to ensure transportation safety.Also the outer safe in operation of car of full-automatic spin lock can be realized if desired.

8, adopt Vehicular satellite position fixing system and sun-generated electric power, the real-time remote monitoring of vehicle and lade position and running orbit can be realized.Also the dynamic remote monitoring function of the running state of the vehicle such as the monitoring of vehicle derailing performance, bearing temperature monitoring and artificial brake equipment condition monitoring can be realized if desired.

9, adopt integrated form brake unit system, effectively can reduce the usage space that brake equipment occupies, improve delivery efficiency.

To sum up, according to length over ends of body: 3 20 forty equivalent unit 40s or 1 20 feet of+1 40 forty equivalent unit 40 or 1 45 feet or 1 48 feet or 1 53 forty equivalent unit 40 can be loaded when individual layer loads; When double-deck closed assembly loads, bottom can load 2 20 feet or 1 40 feet or 1 45 feet or 1 48 forty equivalent unit 40,2 20 feet or 1 40 feet or 1 45 feet or 1 48 feet or 1 53 forty equivalent unit 40 can be loaded in upper strata, and the combination in any of bottom and upper strata loading container.20 forty equivalent unit 40s that three std wt are 30.48 tons can be loaded by individual layer at most simultaneously, or maximum four gross weights of Double layer loading are less than or equal to 20 forty equivalent unit 40s of 92 tons, form and possess the function of double-deck container flat car and the function of conventional single layer container flat car simultaneously, double-deck container designated lane runs can Double layer loading, any Common passageway can load by individual layer, the combination in any that simultaneously can realize again various type of container and Container Weight loads transport, do not retrain by circuit, do not reduce conveying efficiency and adapt to all size container loading operating mode, effective raising vehicle degree of utilization, give full play to the load-carrying capacity of railway vehicle, the heavy－duty ability of vehicle greatly improves the capacity of Container car, there is very large potential benefit, the supporting real-time remote monitoring realizing vehicle and lade position and running orbit of Vehicular satellite position fixing system and ground monitoring center of vehicle outfit simultaneously.

Accompanying drawing explanation

Fig. 1 is the utility model overall structure (double-deck container Loading conditions) schematic diagram;

Fig. 2 is the utility model overall structure (individual layer container loading operating mode) schematic diagram;

Fig. 3 is the utility model body construction front view;

Fig. 4 is the attached view of Fig. 3;

Fig. 5 is turnover plate type locking mechanism structural representation in the utility model;

Fig. 6 is the A-A cutaway view of Fig. 5.

Parts and numbering in figure:

1-car body,

1.1-side wall,

1.1.1-roof rail, 1.1.2-head tree, 1.1.3-pillow column, 1.1.4-bent angle strengthens column,

1.1.5-auxiliary strut, 1.1.6-lower-edge beam, 1.1.7-framed side wallboard,

1.1.8-container hanging guide holder, inspection door installed by 1.1.9-locking mechanism,

1.2-headwall,

1.3-underframe,

1.3.1-concave bottom frame,

1.3.1.1-cross bearer,

1.3.1.1.1-channel beam, 1.3.1.1.2-crossbeam upper cover plate,

1.3.1.2-auxiliary floor,

1.3.2-pillow pulling underframe,

1.3.2.1-sleeper beam, 1.3.2.2-draw beam, floor, end-1.3.2.3,

1.4-dihedral load bearing seat;

The fixing lock of 2-;

3-turnover plate type locking mechanism,

3.1-lock plate,

3.1.1-working position knock hole, 3.1.2-treats working position knock hole,

3.2-tapered end,

3.3-rotating pin,

3.4-lock supporting seat,

3.4.1-supporting seat knock hole,

3.5-lock detent mechanism,

3.5.1-locating dowel pin, 3.5.2-locking spring, 3.5.3-handle, 3.5.4-limit base;

4-global position system; 5-brake system; 6-draws coupling device; 7-bogie truck;

Lock is connected in the middle of 8-; 9-freight container first; 10-freight container second.

Detailed description of the invention

Below in conjunction with embodiment, the utility model is further illustrated.

See Fig. 1-6, multi-mode combination loading container special purpose freight car, comprises car body 1, vehicle positioning system 4, brake system 5, traction coupling device 6 and bogie truck 7; Car body 1 comprises side wall 1.1, headwall 1.2 and underframe 1.3; Side wall 1.1 comprises roof rail 1.1.1, head tree 1.1.2, pillow column 1.1.3, auxiliary strut 1.1.5, lower-edge beam 1.1.6, framed side wallboard 1.1.7; Side wall 1.1 is provided with turnover plate type locking mechanism 3, and it comprises lock plate 3.1, tapered end 3.2, rotating pin 3.3, lock supporting seat 3.4 and lock detent mechanism 3.5; Lock supporting seat 3.4 is frame-type structure, and surrounding is integrated with the roof rail 1.1.1 of side wall 1.1 and framed side wallboard 1.1.7 assembly welding respectively, and lock plate 3.1 is connected by rotating pin 3.3 and lock supporting seat 3.4; Underframe 1.3 comprises concave bottom frame 1.3.1 and pillow pulling underframe 1.3.2; Two ends and the middle part of concave bottom frame 1.3.1 are provided with cross bearer 1.3.1.1; Cross bearer 1.3.1.1 comprises channel beam 1.3.1.1.1 and crossbeam upper cover plate 1.3.1.1.2; Pillow pulling underframe 1.3.2 comprises sleeper beam 1.3.2.1, draw beam 1.3.2.2 and floor, end 1.3.2.3; Fixing lock 2 is respectively equipped with on floor He on concave bottom frame 1.3.1 above draw beam 1.3.2.2; Roof rail 1.1.1 is furnished with container hanging guide holder 1.1.8; Lower-edge beam 1.1.6 and draw beam 1.3.2.2 junction establish inside and outside bent angle to strengthen column 1.1.4.

Concave bottom frame 1.3.1 length is 14.8 ~ 15.2 meters.

Side wall 1.1 bottom is connected by dihedral load bearing seat 1.4 with concave bottom frame 1.3.1; Dihedral load bearing seat 1.4 is provided with rivet mounting hole, soldering and sealing is docked with head tree 1.1.2 bottom and cross bearer 1.3.1.1 two ends respectively in dihedral load bearing seat 1.4 vertical plane and horizontal surface two ends, and dihedral load bearing seat 1.4 is riveted with the U-shaped facade of lower-edge beam 1.1.6 and crossbeam upper cover plate 1.3.1.1.2 respectively by rivet simultaneously.

During car body 1 Double layer loading, mutually locked between upper and lower freight container by the middle lock 8 that connects, bottom lower container, four corner fittings are corresponding with the interior fixing lock 2 arranged of concave bottom frame 1.3.1 locks.

When car body 1 individual layer loads two and above freight container, the each fixing lock 2 being arranged on floor above the pillow pulling underframe 1.3.2 of car body 1 end locks two corner fittings of loading container near two ends, car end freight container respectively, and two other corner fittings of the freight container loaded is carried by the turnover plate type locking mechanism 3 being arranged on car body 1 inner both sides side wall 1.1 correspondence position and locked; When individual layer loads a freight container, all carried by the turnover plate type locking mechanism 3 arranged upper inside the side wall 1.1 of car body 1 and locked.

Lock plate 3.1 is arranged in the inspection door 1.1.9 of side wall 1.1; Lock plate 3.1 and tapered end 3.2 are connected as a single entity; Or lock plate 3.1 is as the mount pad of full-automatic spin lock for container, lock plate 3.1 turn under rotating and with side wall 1.1 in vertical position time, be case lock working position; Lock plate 3.1 to turn over to side wall 1.1 inner inspection door 1.1.9 on rotating and parallel with side wall 1.1 time, for working position treated by case lock; Two working positions of lock plate 3.1 are by lock detent mechanism 3.5 fixing and locking.

Lock detent mechanism 3.5 is made up of locating dowel pin 3.5.1, locking spring 3.5.2, handle 3.5.3 and limit base 3.5.4; Locating dowel pin 3.5.1 and handle 3.5.3 adopts screw or rivet interlacement to be integrated, and locking spring 3.5.2 to be enclosed within locating dowel pin 3.5.1 and to be between handle 3.5.3 and limit base 3.5.4.

Brake system 5 adopts integrated air brake and manual braking's machine, and air brake control part and manual braking's machine to be arranged in outside car body two ends headwall 1.2 above draw beam 1.3.2.2 on floor.

Bogie truck 7 is the cast steel bogie of macro-axis heave hand integrated form brake unit.

Car body 1 is provided with Vehicular satellite position fixing system 4.

Vehicular satellite position fixing system 4 is powered by solar battery group, is positioned at the correct position on vehicle end floor.The real-time remote monitoring of vehicle and lade position and running orbit can be realized.Vehicular satellite position fixing system is by various sensor and the data collection control unit of plugging into if desired, can realize the dynamic remote monitoring function of the running state of the vehicle such as the monitoring of vehicle derailing performance, bearing temperature monitoring and artificial brake equipment condition monitoring.

Motor vehicle braking system 5 adopts integrated form to brake and manual braking's machine, in order to save space, the air brake control part of Vehicular satellite position fixing system 4, brake system 5 and manual braking's machine is arranged in the underframe top, outside of headwall 1.2 before and after vehicle.Brake pipe is arranged in outside vehicle body side wall.Traction coupling device 6 adopts material to be 17 type hitches of E level steel, supporting employing forging hook tail frame and Large Copacity energy disperser.

As shown in Figure 1, the length of car body 1 is 21.1 ~ 21.3 meters, and recessed length over end sills is 14.8 ~ 15.2 meters.Car body 1 there are some fixing locks 2, are separately positioned on base plate and the container angle junction of the concave bottom frame 1.3.1 in the middle part of the pillow pulling underframe 1.3.2 at underframe 1.3 both ends and underframe 1.3, in order to the container angle that the car body 1 that locks loads.Correct position in the locking mechanism mounting hole 1.1.9 that some turnover plate type locking mechanisms 3 are separately positioned on car body 1 side wall 1.1, the container angle that on the car body 1 that locks during to need, individual layer loads.

When the double-deck closed assembly loading container of car body 1, in the middle part of car body 1, concave bottom frame 1.3.1 is well type structured upper is respectively freight container first 9 and freight container second 10 in upper and lower two-layer loading, freight container first 9 and freight container second 10 can be respectively diagram mark one of specification.Freight container between two-layer is up and down locked mutually by the middle lock 8 that connects, and each corner fittings bottom the freight container second 10 of lower floor is corresponding with the interior some fixing lock 2 arranged of concave bottom frame 1.3.1 to lock.

During Double layer loading, bottom can load 2 20 forty equivalent unit 40s or 1 40 feet or 1 45 feet or 1 48 forty equivalent unit 40 simultaneously, and the combination in any of 2 20 forty equivalent unit 40s or 1 40 feet or 1 45 feet or 1 48 feet or 1 53 forty equivalent unit 40 and bottom and upper strata loading container can be loaded in upper strata simultaneously.

When car body 1 individual layer loading container, as shown in Figure 2, each loading freight container first 9 and freight container second 10 before and after car body 1, the bottom end of freight container first 9 and freight container second 10 is mounted on the pillow pulling underframe 1.3.2 floor of underframe 1.3 respectively, the other end of freight container first 9 and freight container second 10 is mounted on the turnover plate type case lock plate 3.1 of setting inside underframe 1.3 both sides side wall 1.1 respectively, and lock plate 3.1 driving surface and pillow pulling underframe 1.3.2 floor are same plane.Each fixing lock 2 on pillow pulling underframe 1.3.2 floor, locking is near the corner fittings of each freight container both sides of car body 1 rear and front end respectively, and both sides corner fittings and the turnover plate type locking mechanism 3 be arranged on inside underframe 1.3 dual-side side wall 1.1 of other one end of freight container first 9 and freight container second 10 lock respectively.Fig. 2 is freight container first 9 and freight container second 10 Loading conditions when being respectively 20 feet and 40 feet; When individual layer loads 3 20 forty equivalent unit 40s, its 20 forty equivalent unit 40s be positioned in the middle part of car body 1 are all carried by the turnover plate type case locking mechanism 3 of its corresponding corner fittings and are locked, be positioned at 20 forty equivalent unit 40s of car body 1 rear and front end, its one end is locked by each fixing lock 2 on pillow pulling underframe 1.3.2 floor, and the turnover plate type locking mechanism 3 of its corresponding corner fittings of the other end carries and locks; When individual layer loads the freight container of 1 45 feet and above specification, all carried by the turnover plate type locking mechanism 3 of its corresponding corner fittings and locked.Under any one Loading conditions, the lock plate 3.1 of the turnover plate type locking mechanism 3 of its corresponding container angle by under turn over and be in working position, all the other are all in and treat working position.

During individual layer carrying case, 3 20 forty equivalent unit 40s or 1 20 feet of+1 40 forty equivalent unit 40 or 1 45 feet or 1 48 feet or 1 53 forty equivalent unit 40 can be loaded simultaneously.

As shown in Figure 3,4, car body 1 comprises side wall 1.1, headwall 1.2 and underframe 1.3 and dihedral load bearing seat 1.4.Side wall 1.1 is plate girder type structure, and side wall 1.1 comprises roof rail 1.1.1, head tree 1.1.2, pillow column 1.1.3, bent angle reinforcement column 1.1.4, auxiliary strut 1.1.5, lower-edge beam 1.1.6, framed side wallboard 1.1.7 and container hanging guide holder 1.1.8 etc.Roof rail 1.1.1 is rectangular steel pipe beam, and roof rail 1.1.1 top correct position has been provided with some container hanging guide holder 1.1.8.Side wall head tree 1.1.2 is trough girder, and position and the underframe cross bearer 1.3.1.1 of side wall head tree 1.1.2 are arranged as same transverse cross-sectional profile, side wall head tree 1.1.2 bottom and dihedral load bearing seat 1.4 assembly welding.Lower-edge beam 1.1.6 is angle-style beam; It is integral that lower-edge beam 1.1.6 and framed side wallboard 1.1.7 dock assembly welding.Framed side wallboard 1.1.7 is the combination of segmentation different-thickness according to distribution of stress, framed side wallboard 1.1.7 offers locking mechanism at correct position and installs inspection door 1.1.9, to settle turnover plate type locking mechanism 3, the lower-edge beam 1.1.6 at side wall 1.1 two ends and the junction, sleeper beam 1.3.2.1 both sides of pillow pulling underframe 1.3.2 adopt the transition of great circle arc plate, arc plate lower-edge beam 1.1.6 circular arc corner is provided with inside and outside reinforcement column 1.1.4, is connected respectively with roof rail 1.1.1 and arc plate lower-edge beam 1.1.6 assembly welding.Pillow column 1.1.3 and underframe sleeper beam are arranged as same transverse cross-sectional profile.

Dihedral load bearing seat 1.4 is positioned at two ends and the middle part of car body concave bottom frame, by dihedral load bearing seat 1.4, side wall 1.1 bottom is connected with concave bottom frame 1.3.1; Dihedral load bearing seat 1.4 is provided with rivet mounting hole, soldering and sealing is docked with head tree 1.1.2 bottom and cross bearer 1.3.1.1 two ends respectively in dihedral load bearing seat 1.4 vertical plane and horizontal surface two ends, and dihedral load bearing seat 1.4 is riveted with the U-shaped facade of lower-edge beam 1.1.6 and crossbeam upper cover plate 1.3.1.1.2 respectively by rivet simultaneously.

Headwall 1.2 is positioned at side wall 1.1 rear and front end, headwall 1.2 two ends respectively with the rear and front end assembly welding of both sides side wall 1.1, with plane assembly welding on pillow pulling underframe 1.3.2 floor bottom headwall 1.2, form firmly frame-type carriage body construction.

Underframe 1.3 comprises concave bottom frame 1.3.1 and pillow pulling underframe 1.3.2.Vehicle body bottom frame 1.3 vertical section is concave structure, and middle part has a concave bottom frame 1.3.1, and underframe concave bottom partial-length is between 14.8 ~ 15.2 meters.The pillow pulling underframe 1.3.2 of underframe 1.3 rear and front end is platform-type carrying structure.

Concave bottom frame 1.3.1 comprises cross bearer 1.3.1.1 and auxiliary floor 1.3.1.2, the two ends of concave bottom frame 1.3.1 and middle part i.e. 20 feet or 40 feet of case corner fittings positions are provided with cross bearer 1.3.1.1, and cross bearer 1.3.1.1 comprises channel beam 1.3.1.1.1 and crossbeam upper cover plate 1.3.1.1.2.Auxiliary floor 1.3.1.2 is arranged on crossbeam upper cover plate 1.3.1.1.2 both sides.Channel beam 1.3.1.1.1 and crossbeam upper cover plate 1.3.1.1.2 lower plane assembly welding are dead front type section, crossbeam upper cover plate 1.3.1.1.2 is U-shaped in cross-car, the U-shaped facade of crossbeam upper cover plate 1.3.1.1.2 respectively with car body both sides framed side wallboard 1.1.71 inwall assembly welding.Pillow pulling underframe 1.3.2 is positioned at underframe 1.3 rear and front end, and pillow pulling underframe 1.3.2 comprises sleeper beam 1.3.2.1, draw beam 1.3.2.2, floor, end 1.3.2.3 etc.; Launch formation after the two coxostermum extend through sleeper beam 1.3.2.1 of draw beam 1.3.2.2 to both sides tubaeform, draw beam 1.3.2.2 is box section tubaeform radiation assembly welding beam.Floor, end 1.3.2.3 is laid on plane on pillow pulling underframe 1.3.2, with assembly weldings such as sleeper beam 1.3.2.1 and draw beam 1.3.2.2, floor, end 1.3.2.3 is converted into lower curved dihedral in the one end being positioned at concave bottom frame 1.3.1 simultaneously, assist floor assembly welding to be connected with the end of concave bottom frame 1.3.1, forming underframe 1.3 vertical section is concave structure.The cross bearer 1.3.1.1 at the two ends of concave bottom frame 1.3.1 and 1.3.2.3 container angle position, floor, the end correspondence position of 40 forty equivalent unit 40 corner fittings position correspondence positions and pillow pulling underframe 1.3.2 respectively soldering group are equipped with fixing lock 2.

As shown in Figure 5,6, turnover plate type locking mechanism 3 comprises lock plate 3.1, tapered end 3.2, rotating pin 3.3, lock supporting seat 3.4 and lock detent mechanism 3.5.Lock supporting seat 3.4 is frame-type structure, and surrounding is integrated with the roof rail 1.1.1 of side wall 1.1 and framed side wallboard 1.1.7 assembly welding respectively, and lock plate 3.1 is connected by rotating pin 3.3 and lock supporting seat 3.4, and can rotate around rotating pin 3.3.Turn under lock 3.1 rotates and be seated in lock supporting seat 3.4 lower plane that reclines, and when being vertical position with side wall 1.1, for case lock working position, lock plate 3.1 turns on rotating to be erect to lock supporting seat 3.4 inside, and time parallel with framed side wallboard 1.1.7, for case lock treat working position, with do not affect individual layer or double-deck container shipment pattern time remaining set vanning Loading conditions demand.Lock plate 3.1 can combine as a whole with tapered end 3.2, be fixed type tapered end, lock plate 3.1 also can be separated into two parts with tapered end 3.2, tapered end 3.2 adopts full-automatic spin lock for container, lock plate 3.1 is as the mount pad of full-automatic spin lock for container, and full-automatic spin lock for container can be settled and be separated fast with lock plate 3.1.Full-automatic spin lock for container is placed in addition when until working position.

Lock plate 3.1 is provided with working position knock hole 3.1.1 and treat working position knock hole 3.1.2, and two working positions of lock plate 3.1 to lock through the knock hole of supporting seat knock hole 3.4.1 and lock plate 3.1 by the locating dowel pin 3.5.1 of lock detent mechanism 3.5 and locate.When lock plate 3.1 is from when being transformed into working position until working position, pressure handle 3.5.3, locking spring 3.5.2 is in compressive state, locating dowel pin 3.5.1 separating lock seat board 3.1 treats working position knock hole 3.1.2, stirs lock plate 3.1 to working position, release handle 3.5.3, make locating dowel pin 3.5.1 under the effect of locking spring 3.5.2 elastic force, up insert in the working position knock hole 3.1.1 of lock plate 3.1, to limit the rotation of lock plate, reach location object.In like manner lock plate 3.1 is transformed into from working position and treats working position, identical with said sequence, and now locating dowel pin 3.5.1 inserts treating in working position knock hole 3.1.2 of lock plate 3.1.Lock detent mechanism 3.5 is in normally closed position, and the unblock of lock detent mechanism 3.5 and the rotation of lock plate 3.1 complete by manual operation.

In above-described embodiment, when common line runs, take individual layer container loading pattern; Double-deck container designated lane is taked double-deck container loading pattern, single Double layer loading pattern when running.The combination in any that simultaneously can realize again various type of container under single Double layer loading pattern loads transport, and namely this vehicle can realize various modes, various working combination is loaded.

The utility model is only described with above-described embodiment; the structure of each parts, setting position and connecting all can change to some extent; on the basis of technical solutions of the utility model; all improvement of carrying out individual part according to the utility model principle and equivalents, all should not get rid of outside protection domain of the present utility model.

Claims (10)

1. a multi-mode combination loading container special purpose freight car, comprises car body (1), vehicle positioning system (4), brake system (5), traction coupling device (6) and bogie truck (7); Car body (1) comprises side wall (1.1), headwall (1.2) and underframe (1.3); Side wall (1.1) comprises roof rail (1.1.1), head tree (1.1.2), pillow column (1.1.3), auxiliary strut (1.1.5), lower-edge beam (1.1.6), framed side wallboard (1.1.7); It is characterized in that, side wall (1.1) is provided with turnover plate type locking mechanism (3), and it comprises lock plate (3.1), tapered end (3.2), rotating pin (3.3), lock supporting seat (3.4) and lock detent mechanism (3.5); Lock supporting seat (3.4) is frame-type structure, surrounding is integrated with the roof rail (1.1.1) of side wall (1.1) and framed side wallboard (1.1.7) assembly welding respectively, and lock plate (3.1) is connected by rotating pin (3.3) and lock supporting seat (3.4); Underframe (1.3) comprises concave bottom frame (1.3.1) and pillow pulling underframe (1.3.2); The two ends of concave bottom frame (1.3.1) and middle part are provided with cross bearer (1.3.1.1); Cross bearer (1.3.1.1) comprises channel beam (1.3.1.1.1) and crossbeam upper cover plate (1.3.1.1.2); Pillow pulling underframe (1.3.2) comprises sleeper beam (1.3.2.1), draw beam (1.3.2.2) and floor, end (1.3.2.3); Fixing lock (2) is respectively equipped with on floor, draw beam (1.3.2.2) top with on concave bottom frame (1.3.1); Roof rail (1.1.1) is furnished with container hanging guide holder (1.1.8); Lower-edge beam (1.1.6) and draw beam (1.3.2.2) junction establish inside and outside bent angle to strengthen column (1.1.4).

2. multi-mode combination loading container special purpose freight car according to claim 1, it is characterized in that, described concave bottom frame (1.3.1) length is 14.8 ~ 15.2 meters.

3. multi-mode combination loading container special purpose freight car according to claim 1, it is characterized in that, described side wall (1.1) bottom is connected by dihedral load bearing seat (1.4) with concave bottom frame (1.3.1); Dihedral load bearing seat (1.4) is provided with rivet mounting hole, soldering and sealing is docked with head tree (1.1.2) bottom and cross bearer (1.3.1.1) two ends respectively in dihedral load bearing seat (1.4) vertical plane and horizontal surface two ends, and dihedral load bearing seat (1.4) is riveted with the U-shaped facade of lower-edge beam (1.1.6) and crossbeam upper cover plate (1.3.1.1.2) respectively by rivet simultaneously.

4. multi-mode combination loading container special purpose freight car according to claim 1, it is characterized in that, during described car body (1) Double layer loading, mutually locked by the middle lock (8) that connects between upper and lower freight container, bottom lower container, four corner fittings are corresponding with the interior fixing lock (2) arranged of concave bottom frame (1.3.1) locks.

5. multi-mode combination loading container special purpose freight car according to claim 1, it is characterized in that, when described car body (1) individual layer loads two and above freight container, the each fixing lock (2) being arranged on floor, top, car body (1) end pillow pulling underframe (1.3.2) locks two corner fittings of loading container near two ends, car end freight container respectively, and two other corner fittings of the freight container loaded is carried by the turnover plate type locking mechanism (3) being arranged on car body (1) inner both sides side wall (1.1) correspondence position and locked; When individual layer loads a freight container, all carried by the turnover plate type locking mechanism (3) that side wall (1.1) inner side of car body (1) is arranged and locked.

6. multi-mode combination loading container special purpose freight car according to claim 1, is characterized in that: described lock plate (3.1) is arranged in the inspection door (1.1.9) of side wall (1.1); Lock plate (3.1) and tapered end (3.2) are connected as a single entity; Or lock plate (3.1) is as the mount pad of full-automatic spin lock for container, lock plate (3.1) rotate under turn over and with side wall (1.1) in vertical position time, be case lock working position; Lock plate (3.1) turn on rotating in side wall (1.1) inner inspection door (1.1.9) and parallel with side wall (1.1) time, for working position treated by case lock; Two working positions of lock plate (3.1) are by lock detent mechanism (3.5) fixing and locking.

7. multi-mode combination loading container special purpose freight car according to claim 1, it is characterized in that, described lock detent mechanism (3.5) is made up of locating dowel pin (3.5.1), locking spring (3.5.2), handle (3.5.3) and limit base (3.5.4); Locating dowel pin (3.5.1) and handle (3.5.3) adopt screw or rivet interlacement to be integrated, and locking spring (3.5.2) is enclosed within locating dowel pin (3.5.1) and goes up and be between handle (3.5.3) and limit base (3.5.4).

8. multi-mode combination loading container special purpose freight car according to claim 1, it is characterized in that, described brake system (5) adopts integrated air brake and manual braking's machine, and air brake control part and manual braking's machine are arranged on floor, top, outside draw beam, car body two ends headwall (1.2) (1.3.2.2).

9. multi-mode combination loading container special purpose freight car according to claim 1, it is characterized in that, described bogie truck (7) is macro-axis heave hand integrated form brake unit cast steel bogie.

10. multi-mode combination loading container special purpose freight car according to claim 1, is characterized in that, described car body (1) is provided with Vehicular satellite position fixing system (4).