CN206049680U - A kind of track traffic truck door structure - Google Patents

Abstract

A kind of track traffic truck door structure, the track traffic lorry includes a cargo space, the cargo space both sides are provided with cargo door, the cargo door is folding door, the folding door includes page and nextpage, the top of the upper page is hinged with body framing, is hinged at the top of the bottom of the upper page and nextpage, be provided between page and nextpage on described for nextpage with page upset and overturn the hunting gear for folding.This utility model automobile door structure adopts folding door, reduces switch gate requisite space, is easy to cargo handling.

Description

A kind of track traffic truck door structure

Technical field

This utility model is related to a kind of car door, more particularly to a kind of track traffic truck door structure.

Background technology

The development of track traffic is swift and violent, has been increasingly becoming a most important part in the traffic system of land.

Track traffic includes passenger traffic part and shipping part, in existing rail traffic vehicles, is to ensure that passenger takes advantage of Passenger traffic is typically separated by the comfortableness of seat, safety with shipping.So it is accomplished by building or producing single passenger platform, visitor Fortune vehicle, passenger stock track, or individually freight platform, goods stock, goods stock track, therefore shipping or passenger traffic Cost will be significantly increased.

And for existing goods train, its own structure is unfavorable for quick despatch goods, it is impossible to meet hot-short Requirement.And the automaticity of freight transport system is low, the shipping efficiency of loading and unloading is poor.

Utility model content

Main purpose of the present utility model is to solve above-mentioned technical problem, there is provided a kind of track traffic truck door knot Structure.

For achieving the above object, the technical solution of the utility model is：

A kind of track traffic truck door structure, the track traffic lorry include a cargo space, empty in the cargo hold Between both sides be provided with cargo door, the cargo door is folding door, and the folding door includes page and nextpage, the top of the upper page Be hinged with body framing, be hinged at the top of the bottom of the upper page and nextpage, be provided between page and nextpage on described for Nextpage with upper page overturn and overturn fold hunting gear.

Further, the hunting gear is the multiple spring hinges being arranged between page and nextpage.

Further, the hunting gear is the multiple hydraulic hinges being arranged between page and nextpage.

Further, hatch door support bar is provided with described between page and supporting construction, the hatch door support bar is elasticity Supporting construction.

Further, the hatch door support bar includes cylinder, pole, and described cylinder one end is hinged with the supporting construction, institute One end of the power end and pole of stating cylinder is fixed, the other end of the pole and the upper page fixing.

Further, the track traffic lorry includes the ground floor and the second layer above ground floor positioned at bottom, The ground floor is the cargo space, and the cargo space is from side head car to opposite side head car insertion, empty in the cargo hold It is interior to be provided with supporting construction.

Further, the cargo space is divided into multistage space by the supporting construction, and a part of space is equipment compartment, another Segment space is cargo hold, and the equipment compartment both sides are provided with equipment compartment apron board, and the cargo hold both sides are provided with cargo door.

Further, cargo deck is set in the cargo hold, is provided with the cargo deck and multiple exists for goods The ball of cargo hold intrinsic displacement.

Further, the elevation positioning structure fixed for goods, position, the lifting positioning are provided with the cargo hold The cross sectional shape of structure is " convex " shape, and the elevation positioning structure is engaged with the bottom of freight container.

Further, the supporting structure that supporting construction is hollow out is stated, including the framework being made up of two crossbearers, two vertical frames, Be arranged in the framework, and the hog frame fixed of the crossbearer and/or vertical frame；The hog frame is to be obliquely installed；The horizontal stroke Frame, vertical frame, hog frame are hollow stent.

To sum up content, a kind of track traffic truck door structure described in the utility model, have the advantage that：

1st, this utility model automobile door structure adopts folding door, reduces switch gate requisite space, is easy to cargo handling.

2nd, this utility model adopts double layer carriage, bottom to be used for shipping, and top layer can be used for passenger traffic, make train realize passenger traffic Combine with shipping, without the need for building or producing single passenger platform, passenger stock, passenger stock track, or individually goods Fortune platform, goods stock, goods stock track, greatly reduce shipping and passenger traffic cost.

3rd, passenger traffic and shipping is divided into two-layer, and shipping is completely isolated with passenger traffic, provides for passenger and comfortably take environment, Improve Ride safety.

4th, bottom cargo hold adopts communicating structure, both sides to arrange folding door, effectively raise cargo space, and be easy to goods Thing is loaded and unloaded.

5th, bottom cargo hold arranges ball, can enable goods and container free displacement, facilitate implementation cargo handling Automation mechanized operation.

Description of the drawings

Fig. 1 is schematic cross-section of the present utility model；

Fig. 2 is the floor map of this utility model shipping；

Fig. 3 is schematic perspective view of the present utility model.

As shown in Figure 1 to Figure 3, cargo hold 1, main cabin 2, equipment compartment 3, supporting construction 4, crossbearer 4-1, vertical frame 4-2, hog frame 4- 3rd, folding door 5, upper page 5-1, nextpage 5-2, hatch door support bar 5-3, ball 6, elevation positioning structure 7, container 8, warehouse 9, on Goods passage 10, the conveyer belt 10-1 that laterally gets in stocks, the conveyer belt 10-2 that freely gets in stocks, discharge channel 11, longitudinal direction unloading conveyer belt 11- 1st, horizontal unloading conveyer belt 11-2, unloading lifting platform 11-3, dropproof baffle plate 11-4, handling facilities 12, robot 12-1, base 12-2, mechanical arm 12-3, the 12-4 that cups one hand in the other before the chest, slide rail 12-5, adjustable end stop 13, auxiliary roller 14.

Specific embodiment

This utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：

Understand with reader for convenience of description, " the train length direction " described in this specification refers to the left and right directions in Fig. 1, " train width " refers to the left and right directions in Fig. 2.

Embodiment one

A kind of track traffic truck door structure described in the utility model, is mainly used in a kind of track traffic lorry, The lorry adopts double-decker.

As shown in Figure 1 to Figure 3, track traffic lorry, including the ground floor positioned at bottom, above ground floor second Layer, i.e., lorry adopts double-decker.The ground floor of bottom is used for shipping, and the second layer can be used for shipping or passenger traffic, in the present embodiment In, the second layer is main cabin 2.

Ground floor is provided with support with from side head car to the cargo space of opposite side head car insertion in cargo space Structure 4, the supporting construction 4 are used to carry main cabin 2.

Cargo space is multistage separate space by 4 points of supporting construction, and a part of space is equipment compartment 3, another part space For cargo hold 1, for placing the vehicular equipments such as air-conditioning, cargo hold 1 is used to deliver goods equipment compartment 3.It is provided with 3 both sides of equipment compartment Standby cabin skirtboard, equipment compartment apron board can be fixed skirt, or be moving skirt.The both sides of cargo hold 1 are provided with cargo door.

This utility model employs double layer carriage, and bottom is used for shipping, and top layer can be used for passenger traffic, make train realize passenger traffic Combine with shipping, without the need for building or producing single passenger platform, passenger stock, passenger stock track, or individually goods Fortune platform, goods stock, goods stock track, greatly reduce shipping and passenger traffic cost.

Passenger traffic is divided into two-layer with shipping, and shipping is completely isolated with passenger traffic, provides for passenger and comfortably take environment, carries High Ride safety.

Bottom cargo hold adopts communicating structure, both sides to arrange folding door, effectively raise cargo space, and be easy to goods Handling.

Embodiment two

As shown in Figure 1, 2, in the present embodiment, cargo deck is set in cargo hold 1, cargo deck is divided into multiple cuboids Block, is provided with multiple balls 6 on every piece of cargo deck, ball 6 is used for goods or container can be in 1 intrinsic displacement of cargo hold.

Be provided with elevation positioning structure 7 in cargo hold 1, elevation positioning structure 7 be used for the fixation of goods or container and Positioning.Elevation positioning structure 7 is arranged between two adjacent cuboid block cargo decks, the cross sectional shape of elevation positioning structure 7 For " convex " shape, elevation positioning structure 7 is engaged with the bottom of freight container 8.After container 8 is loaded in place, lifting positioning Structure 7 rises fixes container 8, prevents which from rocking in lorry operation, damages body construction and goods inside.

Bottom cargo hold arranges ball, can enable goods and container free displacement, facilitates implementation cargo handling oneself Dynamicization is operated.

When entering the station in lorry or be outbound, a handling system automatic loading and unloading goods is provided with, the handling system includes being arranged on platform On warehouse 9, freight corridor, freight corridor lays to lorry both sides and lorry and closes on.Freight corridor connects warehouse 9, warehouse 9 Goods directly can be sent to by train by freight corridor and be loaded and unloaded, and the goods unloaded from train also can be sent to by freight corridor Warehouse 9, then from warehouse 9 to station outside transport.

Freight corridor includes get in stocks passage 10, discharge channel 11, handling facilities 12.Passage 10 of getting in stocks is arranged on the one of lorry Side, discharge channel 11 are arranged on the opposite side of lorry.Lorry both sides arrange freight corridor so that loading, unloading can be carried out simultaneously, Improve goods turnover efficiency.

Handling facilities 12 are arranged at lorry side, and 10 homonymy of passage of getting in stocks, and handling facilities 12 will be got in stocks on passage 10 Goods pushes lorry cargo hold 1 along train width, completes goods loading.

Goods in lorry cargo hold 1 is released lorry along train width by handling facilities 12, and goods is pushed into unloading Passage 11, goods send out platform by discharge channel 11, complete goods unloading.Or handling facilities 12 are pushing the same of goods When, train cargo hold being entered by goods the goods in original cargo hold is extruded into cargo hold to discharge channel 11, goods is by discharge channel 11 send out platform, complete goods unloading.

Goods or container 8 can carry out the adjustment on position after cargo hold 1 is pushed by the ball 6 of 1 bottom of cargo hold, real The purposes in space is maximally utilized now.In unloading, goods or container 8 can directly push discharge channel 11 from opposite side, from And goods is unloaded.

By arranging using the automatic loading and unloading device 12 for pushing release mode, goods pushes cargo hold 1 from lorry side, from row Car opposite side is pushed out cargo hold 1, realizes automated handling, improves the efficiency of loading and unloading, and pushes the handling mode effect of release Rate is high, it is little to take up room.

Passage 10 of getting in stocks includes get in stocks conveyer belt, connection conveyer belt.Connection conveyer belt is arranged at warehouse 9 and conveyer belt of getting in stocks Between, for warehouse 9 and the goods transmission got in stocks between conveyer belt.

Conveyer belt of getting in stocks closes on the setting of lorry side, and conveyer belt of getting in stocks is set along train length's direction insertion train total length Put, getting in stocks, conveyer belt bottom is provided with ground, after conveyer belt of getting in stocks is built on ground, the ground of its surface and lorry cargo hold 1 Plate is concordant, is easy to handling goods.

Conveyer belt of getting in stocks includes that multistage laterally gets in stocks conveyer belt 10-1 and multistage is freely got in stocks conveyer belt 10-2.

Wherein, the direction of transfer of conveyer belt 10-1 of laterally getting in stocks is direction along train length.Freely get in stocks conveyer belt 10-2 is arranged at the hatch door of lorry cargo hold 1, and its direction of transfer can be along train width or train length direction.Lorry cargo hold The conveyer belt 10-2 that freely gets in stocks is set at 1 hatch door, and freely being got in stocks for closing at two be provided between conveyer belt 10-2 laterally Get in stocks conveyer belt 10-1.

In the present embodiment, the conveyer belt 10-1 that laterally gets in stocks can be led to using the roller with power source or crawler belt, goods The rotation for crossing roller or crawler belt drives its displacement.The conveyer belt 10-2 that freely gets in stocks is using the multiple balls with power source, goods The existing displacement in train length or width in fact can be driven by the rotation of ball, so as to realize along train length direction The transmission of displacement, realizes the entrucking along train width displacement again.

Multiple rollers constitute one group of transfer plate, and transfer plate is arranged side by side, and constitute the conveyer belt 10-2 that freely gets in stocks.

Goods packs into the container 8 in warehouse 9, and container 8 is transferred into conveyer belt of getting in stocks after being positioned over connection conveyer belt, In the horizontal along train length's direction transmission under the drive of goods conveyer belt 10-1, by recognizing the identifying device on container 8 Determine its compartment numbering that need to be put into, stop at the hatch door for specifying compartment and be loaded into lorry cargo hold 1.

Discharge channel 11 includes multistage, and longitudinally unloading conveyer belt 11-1, multistage are laterally unloaded conveyer belt 11-2.

Longitudinal direction unloading conveyer belt 11-1 is arranged at the hatch door of lorry cargo hold 1, and which is obliquely installed, at the hatch door height compared with Height, the direction of transfer of longitudinal direction unloading conveyer belt 11-1 is along train width.In longitudinal direction, unloading conveyer belt 11-1 is away from train The horizontal unloading conveyer belt 11-2 of one end connection, laterally unloading conveyer belt 11-2 set along train length's direction insertion train total length Put, its direction of transfer is along train length direction.

After goods is pushed out from train, laterally unloading is sent to along train width by longitudinal direction unloading conveyer belt 11-1 Conveyer belt 11-2, under the laterally transmission of unloading conveyer belt 11-2, realizes the outbound of goods.In the present embodiment, laterally unloading The end of goods conveyer belt 11-2 is provided with collecting and distributing area, will be goods automatic transportation outbound by AGV dollies.

Longitudinal direction unloading conveyer belt 11-1 is multiple rollers being arranged side by side.Multiple rollers are arranged side by side along train width A roller plate is constituted, multigroup roller plate is arranged side by side along train length direction, length and 8 matching size of container of roller are closed, After making container 8 be pushed out lorry cargo hold 1, longitudinal direction unloading conveyer belt 11-1 free-fallings can inclined.Roller can be not added with moving Power, goods or container 8 realize displacement under gravity.

Laterally unloading conveyer belt 11-2 includes that multistage is linked to be a line the crawler belt with power source, by the drive reality of crawler belt The displacement of stock thing or container 8.

If goods or container 8 directly slip into laterally unloading conveyer belt 11-2 from longitudinal direction unloading conveyer belt 11-1, goods or Container 8 can run into larger resistance on laterally unloading conveyer belt 11-2, be difficult to endure to unload on conveyer belt 11-2 horizontal, because This 11-2 on laterally unloading conveyer belt is provided with unloading lifting platform 11-3.

In the present embodiment, the gap that the lifting platform 11-3 that unloads is arranged between the crawler belt adjacent with two sections, in goods or collection When longitudinal direction unloading conveyer belt 11-1 falls, unloading lifting platform 11-3 rises, and goods is drawn to unloading lifting platform 11-3 for vanning 8, Control unloading lifting platform 11-3 whereabouts, goods or container 8 are driven by crawler belt after falling on crawler belt completely and are realized along train length The displacement in direction.

In order to prevent goods or container 8 from falling station when sliding to unloading lifting platform 11-3 from longitudinal direction unloading conveyer belt 11-1 Platform, is provided with dropproof baffle plate 11-4 on laterally unloading conveyer belt 11-2.Dropproof baffle plate 11-4 is arranged on laterally unloading and passes The side away from longitudinal direction unloading conveyer belt 11-1 with 11-2 is sent, which upwardly extends, high when highly rising than the lifting platform 11-3 that unloads, To prop up goods or container 8, prevent which from falling, cause the accident.

Goods or container 8 are pushed out from train, are snapped down to horizontal stroke in longitudinal direction unloading conveyer belt 11-1 by action of gravity To unloading conveyer belt 11-2, be sent to collecting and distributing area under the laterally drive of unloading conveyer belt 11-2, by AGV dollies by goods from Dynamic transport is outbound.

Cause the accident to prevent goods or container 8 from dropping to track when transmitting along train length direction, horizontal Get in stocks conveyer belt 10-1, longitudinal direction unloading conveyer belt 11-1 on be provided with adjustable end stop 13.

Adjustable end stop 13 is arranged on train and laterally gets in stocks between conveyer belt 10-1, and is arranged on train with longitudinal direction unloading Between conveyer belt 11-1, groove is set in the ground of the train left and right sides, declines for adjustable end stop 13 and hide, prevent which from hindering Hinder the 8 normal handling of goods or container.

When train does not enter the station or goods is transmitted on a moving belt, adjustable end stop 13 is in raised configuration, when goods or collection When vanning 8 prepares to push train, adjustable end stop 13 declines.

Be that complementary goods or container 8 are pushed, release train, in the horizontal goods conveyer belt 10-1, longitudinal direction unloading conveyer belt Auxiliary roller 14 is provided with 11-1.

Auxiliary roller 14 is arranged on train and laterally gets in stocks between conveyer belt 10-1, and is arranged on train with longitudinal direction unloading Between conveyer belt 11-1.The direction of transfer of auxiliary roller 14 along train width, when goods or container 8 are pushed, released During train, auxiliary transmission effect is played.

For goods to be pushed, released train, in the present embodiment, handling facilities 12 include robot to handling facilities 12 12-1, slide rail 12-5, are arranged in the platform got in stocks on passage 10.

Slide rail 12-5 is arranged on the outside of 10 ground of passage of getting in stocks, and slides for robot 12-1, so as to robot 12-1 works Make region and can cover whole train cargo compartment doors region.

Robot 12-1 includes base 12-2, mechanical arm 12-3.Pulley, pulley and slide rail 12-5 are set below base 12-2 Coordinate.Mechanical arm 12-3 and base 12-2 rotations are fixed, and mechanical arm 12-3 can be rotated freely in base 12-2, mechanical arm 12-3 bags Two sections of arms have been included, its motility has further been improved.

Mechanical arm 12-3 front ends are provided with the 12-4 that cups one hand in the other before the chest, and 12-4 are cupped one hand in the other before the chest for coordinating with container 8, make mechanical arm 12-3 When container 8 is promoted, with enough stability.

Robot 12-1 adopts RFID (Radio Frequency Identification, RF identification) technology, works as collection When vanning 8 is entered in robot 12-1 working regions, robot 12-1 recognizes container 8 by RFID technique, differentiates the collection Whether vanning 8 is the goods in its place compartment, if then judging that the container 8 should be put in the particular location of the section compartment cargo hold, The position of moving containers 8 after container 8 is fixed by the 12-4 that cups one hand in the other before the chest, or is linked with passage 10 of getting in stocks, by getting in stocks After passage 10 is sent to opposite position, container 8 is pushed into row lorry cargo hold.

Embodiment three

In the present embodiment, cargo door is folding door 5, and folding door 5 includes page 5-1 and nextpage 5-2, when folding door 5 is opened Qi Shi, upper page 5-1 and nextpage 5-2 coincidence of a folding, realize the unlatching of door body.

The top of upper page 5-1 is hinged with body framing, is hinged, upper page 5-1 at the top of the bottom of upper page 5-1 and nextpage 5-2 Hunting gear is provided between nextpage 5-2, when upper page 5-1 overturns, nextpage 5-2 is overturn by hunting gear therewith and realizes two The folding of person.

In the present embodiment, hunting gear adopts multiple spring hinges or multiple hydraulic hinges.

As passage 10 of getting in stocks is on the outside of cargo door, to avoid door body from mutually conflicting with container 8, also for reduction packaging The distance between case 8 and cargo hold 1, therefore the folding door 5 described in the present embodiment is set, enabling radius is effectively reduced, institute is reduced Space is needed, is easy to the handling of goods or container 8.

Example IV

In the present embodiment, hatch door support bar 5-3, hatch door support bar 5-3 are provided between upper page 5-1 and supporting construction 4 For a kind of elastic support structure.

Hatch door support bar 5-3 includes cylinder, pole, and cylinder one end is hinged with supporting construction 4, the power end of cylinder and pole One end fix, the other end of pole is fixed with upper page 5-1.

When opening the door, cylinder drives pole elongation, upper page 5-1 upsets, nextpage 5-2 to overturn therewith and fold in upper page 5-1. At closing time, pole retraction, upper page 5-1 upsets, nextpage 5-2 overturn therewith and form door body with upper page 5-1.

Embodiment five

In the present embodiment, supporting structure of the supporting construction 4 for hollow out, including by two crossbearer 4-1, two vertical frames 4-2 The framework of composition, is arranged in the framework, and the hog frame 4-3 that fixes of the crossbearer 4-1 and/or vertical frame 4-2.

Two crossbearer 4-1 are individually fixed at the top of cargo hold 1 and bottom, and two vertical frames 4-2 are individually fixed in 1 both sides of cargo hold, Two crossbearer 4-1, two vertical frames 4-2 constitute " mouth " shape framework.Hog frame 4-3 is provided with framework, hog frame 4-3 includes horizontal stroke To hog frame and inclination hog frame, horizontal hog frame is arranged between two crossbearer 4-1, is inclined hog frame and is individually fixed in laterally Between hog frame and crossbearer 4-1, horizontal hog frame and vertical frame 4-2.Arranged by said structure so that whole supporting construction 4 has There are enough bearing strengths, meet the security requirement of cargo hold 1.

To reduce lorry deadweight, in the present embodiment, crossbearer 4-1, vertical frame 4-2, hog frame 4-3 are hollow stent.

Embodiment six

In the present embodiment, lorry both sides are provided with platform, the platform is double layer platform, including shipping layer and passenger traffic Layer, wherein shipping layer is corresponding with cargo hold 1, and passenger traffic layer is corresponding with main cabin 2.Shipping layer is arranged freight corridor and is connected with cargo hold 1, is realized Automatic loading and unloading goods.Passenger traffic layer is arranged communication channel and is connected with main cabin 2, realizes passenger getting on/off.

As described above, combining the plan content given by accompanying drawing, similar technical scheme can be derived.In every case it is not de- From the content of technical solutions of the utility model, according to technical spirit of the present utility model above example is made it is any simple Modification, equivalent variations and modification, still fall within the range of technical solutions of the utility model.

Claims (10)

1. a kind of track traffic truck door structure, it is characterised in that：The track traffic lorry includes a cargo space, in institute State cargo space both sides and be provided with cargo door, the cargo door is folding door, the folding door includes page and nextpage, it is described on The top of page is hinged with body framing, is hinged at the top of the bottom of the upper page and nextpage, is set on described between page and nextpage It is equipped with for nextpage is overturn with upper page and overturns the hunting gear for folding.

2. a kind of track traffic truck door structure according to claim 1, it is characterised in that：The hunting gear is to set Put the multiple spring hinges between upper page and nextpage.

3. a kind of track traffic truck door structure according to claim 1, it is characterised in that：The hunting gear is to set Put the multiple hydraulic hinges between upper page and nextpage.

4. a kind of track traffic truck door structure according to claim 1, it is characterised in that：On described page with support Hatch door support bar is provided between structure, the hatch door support bar is elastic support structure.

5. a kind of track traffic truck door structure according to claim 4, it is characterised in that：The hatch door support bar bag Cylinder, pole are included, described cylinder one end is hinged with the supporting construction, and the power end of the cylinder is fixed with one end of pole, The other end of the pole and the upper page fixing.

6. a kind of track traffic truck door structure according to claim 1, it is characterised in that：The track traffic lorry Including the ground floor positioned at bottom and the second layer above ground floor, the ground floor is the cargo space, the goods Cabin space is provided with supporting construction from side head car to opposite side head car insertion in the cargo space.

7. a kind of track traffic truck door structure according to claim 6, it is characterised in that：The cargo space is by institute State supporting construction and be divided into multistage space, a part of space is equipment compartment, and another part space is cargo hold, in the equipment compartment both sides Equipment compartment apron board is provided with, the cargo hold both sides are provided with cargo door.

8. a kind of track traffic truck door structure according to claim 7, it is characterised in that：Arrange in the cargo hold Cargo deck, be provided with the cargo deck it is multiple for goods cargo hold intrinsic displacement ball.

9. a kind of track traffic truck door structure according to claim 7, it is characterised in that：Arrange in the cargo hold There is an elevation positioning structure fixed for goods, position, the cross sectional shape of the elevation positioning structure is " convex " shape, the lifting Location structure is engaged with the bottom of freight container.

10. a kind of track traffic truck door structure according to claim 6, it is characterised in that：The supporting construction is The supporting structure of hollow out, including the framework being made up of two crossbearers, two vertical frames, is arranged in the framework, and the crossbearer And/or the hog frame that vertical frame is fixed；The hog frame is to be obliquely installed；The crossbearer, vertical frame, hog frame are hollow stent.