CN102756931A

CN102756931A - Train-vehicle co-path loading yard structure for rail transition

Info

Publication number: CN102756931A
Application number: CN2012102392817A
Authority: CN
Inventors: 孙继忠; 范志材
Original assignee: Third Railway Survey and Design Institute Group Corp
Current assignee: Third Railway Survey and Design Institute Group Corp
Priority date: 2012-07-11
Filing date: 2012-07-11
Publication date: 2012-10-31

Abstract

The invention provides a train-vehicle co-path loading yard structure for rail transition. The structure comprises a rail track constructed on the ground, handling machinery travelling passages and cargo spaces capable of storing cargoes; the rail track uses an integral ballast bed, and the integral ballast bed top surface, the handling machinery travelling passages and the cargo spaces capable of storing cargoes are flush to the surface of the rail track so as to form a flat integrated structure. The train-vehicle co-path loading yard structure has the advantages that: the loading and mutual reloading of cargoes on trains and vehicles can be realized in a limited space range, and the floor area is reduced compared with a conventional loading platform; the travelling distance of the handling machinery can be shortened when cargoes are loaded from the cargo spaces, and the energy consumption is reduced; a friction type buffer post is adopted to replace a traditional buffer post, so that vehicles can run in the whole platform without barriers, and cargoes can be loaded conveniently. The train-vehicle co-path loading yard structure has a simple structure and clean appearance, so that the loading yard floor is saved, the vehicle maneuverability is improved, the working environment of cargo loading is improved, the loading efficiency is improved, and the environmental friendliness is favored.

Description

The track traffic train vehicle is with path handling yard structure

Technical field

The present invention relates to a kind of train vehicle with path handling yard structure.

Background technology

The function division of common railway goods yard is single, the train path train that goes, and automobile path running automobile, train, automobile are taken their own roads, and track for a train is higher than goods yard and trap for automobile, are not easy to somerset and turn to, like Fig. 6, shown in 7.This structure, occupation of land is many, outside the ballast bed SD of railway is exposed to, is unfavorable for environmental protection.And a lot of zones of handling yard are that automobile can not arrive, and influences handling speed, increase shipping and delivery cost.

Summary of the invention

Have problems in order to solve in the above-mentioned technology, the present invention provides a kind of train vehicle with path handling yard structure, with occupation of land, the manoevreability that improves automobile of practicing thrift handling yard, the operating environment that improves cargo handing, effectively improves operating efficiency.

For realizing above-mentioned purpose; The technical scheme that the present invention adopts provides a kind of track traffic train vehicle with path handling yard structure; This structure comprises build the goods yard that ground railroad track, loading-unload machine are walked row of channels, can be deposited goods in; Wherein: the used railway roadbed of said railroad track is a solid bed, and solid bed end face, loading-unload machine are walked row of channels and can be deposited the goods yard of goods and the rail level of railroad track flushes, flat integral structure in the formation.

Effect of the present invention is the loading and unloading that in limited spatial dimension, realize goods on train and the automobile and change the outfit each other, has reduced occupation of land than general loading/unloading platform; Shortened the distance travelled of loading-unload machine when freighting, reduced energy consumption from the goods yard; Adopt the friction-type car bumper to replace traditional car bumper, make automobile can be in whole flat accessible going, make things convenient for cargo handing.Occupation of land, the manoevreability that improves automobile, the operating environment that improves cargo handing that simple structure, outward appearance be clean and tidy, practice thrift handling yard, improve handling efficiency, environmental.

Description of drawings

Fig. 1 is that automobile train of the present invention is with flat solid bed on the handling yard of path and train graph of a relation;

Fig. 2 is that automobile train of the present invention is with flat solid bed on the handling yard of path and automobile graph of a relation;

Fig. 3 is that automobile train of the present invention is with path handling yard automobile, wheel crane and cargo operation graph of a relation;

Fig. 4 is that automobile train of the present invention is with path handling yard train, wheel crane and cargo operation graph of a relation;

Fig. 5 is the part sectional view of last flat solid bed;

Fig. 6 is common railway handling yard train, goods and wheel crane job relations figure;

Fig. 7 is common railway handling yard automobile, goods and wheel crane job relations figure;

Fig. 8 is low clearance friction-type wheel retaining and wheel, rail structural relation figure.

Among the figure:

JG, angle steel CGC, rail support groove ZD, solid bed GZ, sleeper TK, filling block

GG, rail ZL, fence DQ, barricade HW, goods QD, wheel crane

PM, paving QC, automobile SD, ballast bed HC, compartment

The specific embodiment

In conjunction with accompanying drawing track traffic train vehicle of the present invention is explained with path handling yard structure.

Shown in Fig. 1-5; Track traffic train vehicle of the present invention is with path handling yard structure; This structure comprises build the goods yard that ground railroad track, loading-unload machine are walked row of channels, can be deposited goods in; The used railway roadbed of said railroad track is a solid bed, and solid bed end face, loading-unload machine are walked row of channels and can be deposited the goods yard of goods and the rail level of railroad track flushes, flat integral structure in the formation.

Said solid bed ZD comprises sleeper GZ, rail support groove CGC, filling block TK, rail GG; Said sleeper GZ is embedded in the solid bed ZD; The circumfusion of sleeper GZ has ferro-concrete; In the rail support groove CGC that sleeper GZ offers the top rail GG, filling block TK are housed, the top of rail GG is equal with the ferro-concrete of solid bed ZD upper surface, and the notch of rail support groove CGC is provided with angle steel JG cornerite.

Track traffic train vehicle of the present invention is with path handling yard planar structure; This structure comprises: build railway loading and unloading circuit on the ground in; Goods yard, the loading-unload machine of sclerosis paving PM are walked row of channels, and the used railway roadbed of railroad track is solid bed ZD, and solid bed ZD end face is equal with rail GG surface.In solid bed ZD width range, except that stopping the rail support groove CGC that filling block TK, rail GG are installed, remainder perfusion ferro-concrete.The goods yard end face that said loading-unload machine walks row of channels, can deposit goods is equal with rail GG face.The used car bumper of track for a train adopts low clearance friction-type wheel retaining.After the cargo-carring compartment HC of train left street loading zone, automobile QC can drive to handling goods above the track easily.

The rail level of common railway loading and unloading circuit is higher than side ground, can't accomplish the same path of train vehicle.The way that solves is, raises the paving in goods yard, the absolute altitude that loading-unload machine is walked row of channels, makes it the height such as rail level with the railway loading and unloading circuit, and the railway loading and unloading circuit is made solid bed.

As shown in Figure 8, for the railway loading and unloading circuit, for preventing that common stop buffer from influencing automobile and passing through; The stop buffer of railway loading and unloading circuit adopts friction-type wheel stop buffer; It has only 150mm with respect to rail GG face absolute altitude, is significantly less than the automobile bottom construction, makes automobile can stride across stop buffer and goes.

Friction-type wheel retaining is through wheel contact stop buffer and promotes the stop buffer that stop buffer friction rail consumes mobile train or vehicle energy and finally stops.This stop buffer is installed and is clamped on the rail, under certain external force effect, can move.This stop buffer top is higher than rail level and has only 150mm, and is very small and exquisite, and it is current that automobile can ride this stop buffer.Adopt the friction-type car bumper to replace traditional car bumper, automobile can accessiblely inside be gone, make things convenient for cargo handing.Therefore after train left street loading zone, automobile can drive to handling goods above the track.Adopt this structure, do not establish automobile and walk row of channels, but adopt and the same path of train, therefore save the area, personnel and travelled by vehicle are convenient.Solid bed does not have mobilizable railway ballast in addition, thereby the place neat and tidy, and environmental beauty is environmental.

Track traffic train vehicle of the present invention is with the concrete construction requirement of path handling yard planar structure:

1. select the handling yard site according to planning;

2. confirm track length, goods yard and loading-unload machine traveling passage width according to freight volume;

3. according to last flat solid bed, goods yard and loading-unload machine traveling Channel Design flat cutting face and engineering quantity;

4. the flat solid bed is gone up in construction, comprises laying a railway track, put in order positive track, installation friction-type wheel retaining (then not needing like through track), and filling block is installed;

5. workyard two lateral retaining walls;

6. the paving beyond the construction solid bed;

7. construction handling yard and road outside the venue;

8. installation fence.Just can be delivered for use after the acceptance of work.

Explanation of nouns

Ballast bed---the rubble by certain specification constitutes, and is layered on above the roadbed, carries sleeper and upper load, has the structure of certain outer contour shape.

Solid bed---constitute by cement concrete, be cast in above the roadbed, form integral structure together, carry sleeper and upper load, have the structure of certain outer contour shape with sleeper together with sleeper.Solid bed branch plain type and last flat: plain type is built sleeper and firmly can be born the train load and get final product, and the railway roadbed top is lower than the sleeper top; Last flat railway roadbed top is equal with rail level, to make things convenient for personnel and vehicle pass-through.

Rail support groove---go up the flat solid bed, rail and accessory can installed and change to the groove of reserving at the rail position.For preventing that the rail support groove upper limb from being rolled bad by automotive wheel, should use the angle steel cornerite.

The goods yard---deposit the zone of goods.

Claims

1. a track traffic train vehicle is with path handling yard structure; This structure comprises build the goods yard that ground railroad track, loading-unload machine are walked row of channels, can be deposited goods in; It is characterized in that: the used railway roadbed of said railroad track is a solid bed; Solid bed end face, loading-unload machine are walked row of channels and can be deposited the goods yard of goods and the rail level of railroad track flushes, flat integral structure in the formation.

2. track traffic train vehicle according to claim 1 is with path handling yard structure; It is characterized in that: said solid bed ZD comprises sleeper GZ, rail support groove CGC, filling block TK, rail GG; Said sleeper GZ is embedded in the solid bed ZD; The circumfusion of sleeper GZ has ferro-concrete; In the rail support groove CGC that sleeper GZ offers the top rail GG, filling block TK are housed, the top of rail GG is equal with the ferro-concrete of solid bed ZD upper surface, and the notch of rail support groove CGC is provided with angle steel JG cornerite.