CN2915918Y - Highly-efficient slope screen scarifier - Google Patents
Highly-efficient slope screen scarifier Download PDFInfo
- Publication number
- CN2915918Y CN2915918Y CN 200620019324 CN200620019324U CN2915918Y CN 2915918 Y CN2915918 Y CN 2915918Y CN 200620019324 CN200620019324 CN 200620019324 CN 200620019324 U CN200620019324 U CN 200620019324U CN 2915918 Y CN2915918 Y CN 2915918Y
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- ballast
- machine
- cleaning machine
- walked frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model offers a highly-efficient ballast shoulder cleaning machine, including a walking rack, a rotary slag extractor, a polluted soil conveyer belt, a screening machine, a mixed slag conveyer belt, a bucket wheel excavator, which are set up in turn on the walking rack. The ballast shoulder cleaning machine is characterized in that the exit end of the two bucket wheel excavators, which are set up respectively at the two sides of the arch beam of walking rack, are set up respectively on the upper and lower parts of the another conveyer belt. This design program has the advantages that: a compact and simple structure of the whole machine, reasonable layout, without overloading, at the same time, simplifying the delivery mechanism for the digging and screening of ballast, and the operation of the whole bucket wheel excavator is more simple, convenient, flexible, and therefore meeting the high quality and efficiency of the maintenance requirements of railway line so as to ensure the high-speed running of train..
Description
Technical field
The utility model relates to a kind of rail track railway roadbed ballast shoulder cleaning machine, belongs to railway machinery design and manufacturing technology field.
Background technology
The railway roadbed ballast shoulder cleaning machine is mainly used in railway roadbed side slope ballast is excavated, behind the cleaning, cleaner quarrel and new quarrel is backfilling in the railway roadbed.But existing ballast shoulder cleaning machine is owing to its excavating bucket-wheel, conveyer are fixed, and conveyer and preposition conveyer to be connected span big, make complete machine layout complexity, transfinite, length strengthens, do not adapt to the requirement of rail track high-quality and high-efficiency maintenance, make circuit " skylight " utilization rate low, be difficult to ensure the speed-raising operation of train.Therefore, be necessary prior art is improved.
Summary of the invention
For overcoming the complex structure that prior art exists, layout is unreasonable, and length is big, and highly, deficiency such as width adjustment inconvenience, it is a kind of simple in structure, compact that the utility model provides, rationally distributed, and walking is convenient, the efficient ballast shoulder cleaning machine that operating efficiency is high.
The utility model is realized by following technical proposal: a kind of efficient ballast shoulder cleaning machine, comprise walked frame, and being successively set on rotating slag-throwing machine, dirty dust conveyer belt, screening machine, incrusted ballast conveyer belt, excavating bucket-wheel conveyor on the walked frame, the port of export that it is characterized in that being separately positioned on two excavating bucket-wheel conveyors of walked frame arched girder both sides divides upper and lower to be arranged on its another preposition conveyer belt.
The port of export of described excavating bucket-wheel conveyor is hinged by hinge and the support member that is fixed on the walked frame respectively, so that excavating bucket-wheel conveyor rotates around pin joint.
The utility model compared with prior art has following advantage and effect: pass through such scheme, promptly be separately positioned on the port of export of two excavating bucket-wheel conveyors of walked frame arched girder both sides, by being fixed on the support member on the walked frame, be made as, upper/lower positions, and place on its another preposition conveyer belt, make compact integral structure and simple, rationally distributed, be difficult for transfiniting, simplified ballast aggregate simultaneously from excavating to the conveying mechanism that sieves, pass through adjustable height again, broad-adjustable oil cylinder control, make whole excavating bucket-wheel conveyor more simple in the operation of operation position and operation position, convenient, flexibly, satisfy the requirement of rail track high-quality and high-efficiency maintenance, ensured the speed-raising operation of train.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The front end of walked frame horizontal beam 1 is installed rotation successively and is thrown quarrel machine 2, dirty dust conveyer belt 3, screening machine 4, the top of screening machine 4 is provided with conveyer belt 5, the rear is provided with screening machine 6, the lower end of screening machine 6 is provided with dirty dust conveyer belt 13, the outlet 15 of this conveyer belt places on the dirty dust conveyer belt 3, so that it is the dirt that screening machine 6 sifts out is native through 3,2 send, the top of screening machine 6 is provided with incrusted ballast conveyer belt 7, arched girder 11 both sides of walked frame are respectively equipped with two by conveyer belt 9, excavating bucket-wheel 10 constitutes the excavating bucket-wheel conveyor of one, the port of export of its conveyer belt 9 is hinged on respectively on two bracing frames 8 of differing heights, thereby two ports of export are divided into, upper/lower positions, and be positioned at the top of conveyer belt 7, so that the ballast aggregate that bucket wheel 10 excavates the railway roadbed both sides of getting up is together delivered on the conveyer belt 7 through conveyer belt 9, deliver to screening machine again and carry out cleaning, 12,14 are clean quarrel backfill bucket, and the clean quarrel that is used for sifting out is backfilled to the side slope place of railway roadbed both sides.
Claims (2)
1, a kind of efficient ballast shoulder cleaning machine, comprise walked frame, and being successively set on rotating slag-throwing machine, dirty dust conveyer belt, screening machine, incrusted ballast conveyer belt, excavating bucket-wheel conveyor on the walked frame, the port of export that it is characterized in that being separately positioned on two excavating bucket-wheel conveyors of walked frame arched girder both sides divides upper and lower to be arranged on its another preposition conveyer belt.
2, ballast shoulder cleaning machine according to claim 1 is characterized in that the port of export of described excavating bucket-wheel conveyor is hinged by hinge and the support member that is fixed on the walked frame respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019324 CN2915918Y (en) | 2006-03-03 | 2006-03-03 | Highly-efficient slope screen scarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019324 CN2915918Y (en) | 2006-03-03 | 2006-03-03 | Highly-efficient slope screen scarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915918Y true CN2915918Y (en) | 2007-06-27 |
Family
ID=38186825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620019324 Expired - Lifetime CN2915918Y (en) | 2006-03-03 | 2006-03-03 | Highly-efficient slope screen scarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915918Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892616A (en) * | 2010-08-02 | 2010-11-24 | 昆明中铁大型养路机械集团有限公司 | Road bed full-section broken stone sieve cleaning machine |
| CN102154962A (en) * | 2010-02-11 | 2011-08-17 | 襄樊金鹰轨道车辆有限责任公司 | Screening machine for screening rail ballast |
| CN102154959A (en) * | 2010-02-11 | 2011-08-17 | 襄樊金鹰轨道车辆有限责任公司 | Operating mechanism for extracting rail ballast |
-
2006
- 2006-03-03 CN CN 200620019324 patent/CN2915918Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102154962A (en) * | 2010-02-11 | 2011-08-17 | 襄樊金鹰轨道车辆有限责任公司 | Screening machine for screening rail ballast |
| CN102154959A (en) * | 2010-02-11 | 2011-08-17 | 襄樊金鹰轨道车辆有限责任公司 | Operating mechanism for extracting rail ballast |
| CN101892616A (en) * | 2010-08-02 | 2010-11-24 | 昆明中铁大型养路机械集团有限公司 | Road bed full-section broken stone sieve cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070627 |
|
| EXPY | Termination of patent right or utility model |