CN2522460Y

CN2522460Y - Easy-to-combine slop clearing-screening mashine

Info

Publication number: CN2522460Y
Application number: CN 02221398
Authority: CN
Inventors: 李洪升
Original assignee: KUNMING MACHINERY FACTORY CHIN
Current assignee: China Railway Large Maintenance Machinery Co Ltd
Priority date: 2002-01-21
Filing date: 2002-01-21
Publication date: 2002-11-27
Anticipated expiration: 2012-01-21

Abstract

The utility model provides a slope clearing-screening machine with easy combination, which comprises a walking part 1, a vehicle body 2, a control chamber 3, a conveyor set, a slope ballast digging and storing conveyor set 3, a roadbed slope ballast digging plough 17 and oversize object conveyors 18, 21. The utility model is characterized in that a relay conveyor 6 is arranged on the vehicle body 2. The utility model solves the problem that the slope clearing-screening machine with easy combination carries out combining operation with a post-procedure operating vehicle and a fore-procedure operating vehicle, and enhances the utilization rate and operation efficiency of circuit blocking skylights, therefore, the slope clearing-screening machine with easy combination is an ideal slope clearing-screening machine for repairing railways.

Description

The ballast shoulder cleaning machine of being convenient to make up

The utility model relates to a kind of screen scarifier, especially a kind ofly can make up the ballast shoulder cleaning machine of operation with other working vehicle.

Along with high development of social economy, railway transportation just strides forward towards fast, efficient, safe direction.This just requires the maintenance of railway not only to want instant, quick, and wants science, economy, improves track blockade " skylight " utilization rate and operating efficiency greatly, guarantees safety of railway traffic.In the railway maintenance operation, sorting operation is absolutely necessary, it resolves into two cleaning steps with road bed full-section, be side slope cleaning and pillow end cleaning, its material transport vehicle that connects extension is when being filled to the railway roadbed both sides with the new ballast on the car, and also the dirty soil that cleaning is come out is delivered on the material transport vehicle and transported.Existing screen scarifier is difficult to carry out the most rational combination operation with other operation locomotive owing to be subjected to its structural limitations, and not only construction cost height, and operating efficiency is low, and " skylight " utilization rate is low, far can not satisfy requirement efficient, quick construction.Therefore, must improve prior art.

The purpose of this utility model is to overcome the deficiency of prior art, and a kind of operating efficiency height is provided, and cost is low, the easy screen scarifier of combination operation.

The utility model is realized by following technical proposal: it comprises running part 1, car body 2, control room 3, carry unit, side slope ballast excavating accumulating unit 3, railway roadbed side slope fragment-digging plough 17,

oversize conveyer

18,21 is characterized in that being provided with relay conveyer 6 on car body 2.Described relay conveyer 6 is fixed on the car body 2 by support 22, and conveyer 4 joins the one end with sieving down, and the conveyer 7 of the other end and postorder working vehicle joins, and the dirty soil that postorder working vehicle is sifted out by it is sent on the material transporter in the place ahead.Described side slope fragment-digging plough 17 is located at the place ahead of excavating accumulating unit 3, so that the new ballast that the material transporter is unloaded is taken off the railway roadbed both sides, vacates the postorder job position.The two opposite conveyers of throughput direction that described

oversize conveyer

18,21 is a horizontally set, its top are provided with branch quarrel device 20, so that as required oversize is sent to the railway roadbed both sides.Described postorder working vehicle is pillow end ballast screening machine.

The utility model compared with prior art has following advantage and effect: owing to be provided with the relay conveyer on screen scarifier, the dirty soil that the postorder cleaner for cleaning under sleeper can be sifted out is delivered on the conveying unit of screen scarifier through this relay conveyer, again by carrying unit to be sent on the material transport vehicle in the place ahead, by fragment-digging plough the new ballast that the material transporter unloads is taken off the railway roadbed both sides, vacate the postorder job position, by cross conveyor oversize is sent to the railway roadbed both sides on request, effectively realized combination operation with postorder working vehicle and preorder material transport vehicle, under the situation that keeps low-cost operation, track blockade " skylight " utilization rate and operating efficiency have greatly been improved.Therefore, be a kind of comparatively desirable railway maintenance ballast shoulder cleaning machine.

Fig. 1 is the side slope ballast screening machine structural representation of the utility model;

Fig. 2 is the unit mahine bassinet structure figure of the utility model;

Fig. 3 is the partial structurtes schematic diagram of Fig. 2;

Fig. 4 is the left view of Fig. 2.

Below in conjunction with accompanying drawing the utility model is described further.

Among Fig. 1,1 is traveling portion, and 2 is car body, 3 is Rotatruder, and 4 are conveyer under the sieve, and 5 is screening machine, 6 are the relay conveyer, are arranged on the car body 2 by support 22, and 17 is fragment-digging plough, 18,21 is the backfill cloth quarrel conveyer of horizontally set, 20 for dividing the quarrel device, and 16 is vertically to mix the quarrel conveyer, and 13 is excavator, 19 is laterally to mix the quarrel conveyer, 7 dirty dust conveyer machines for pillow end ballast screening machine.

Among Fig. 2, Fig. 3, Fig. 4, V is a material transport vehicle, and 14 on it is the material storage-transportation railway carriage, 15 is conveyer belt, and IV is the side slope ballast screening machine, and III is pillow end ballast screening machine, on it 7 is Rotatruder, 8 are conveyer under the sieve, and 9 is screening machine, and 10 are the backfill conveyer, 11 is fragment-digging plough, be used for the ballast of railway roadbed both sides (being the VI place) is grilled in the railway roadbed, 12 is excavating gear, and I, II are the tie point between the locomotive.

Claims

1, a kind of ballast shoulder cleaning machine of being convenient to make up comprises running part 1, car body 2, and unit is carried in control room 3, side slope ballast excavating accumulating unit 3, railway roadbed side slope fragment-digging plough 17, oversize conveyer 18,21 is characterized in that being provided with relay conveyer 6 on car body 2.

2, screen scarifier according to claim 1 is characterized in that described relay conveyer 6 is fixed on the car body 2 by support 22, and conveyer 4 joins the one end with sieving down, and the conveyer 7 of the other end and postorder working vehicle joins.

3, screen scarifier according to claim 1 is characterized in that described side slope fragment-digging plough 17 is located at the place ahead of excavating accumulating unit 3.

4, ballast shoulder cleaning machine according to claim 1 is characterized in that described oversize conveyer 18,21 is the two opposite conveyers of throughput direction of horizontally set, and its top is provided with branch quarrel device 20.