CN2612719Y - Ballast back-filling apparatus - Google Patents
Ballast back-filling apparatus Download PDFInfo
- Publication number
- CN2612719Y CN2612719Y CN 03233735 CN03233735U CN2612719Y CN 2612719 Y CN2612719 Y CN 2612719Y CN 03233735 CN03233735 CN 03233735 CN 03233735 U CN03233735 U CN 03233735U CN 2612719 Y CN2612719 Y CN 2612719Y
- Authority
- CN
- China
- Prior art keywords
- ballast
- bucket
- plough
- quarrel
- filling
- 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 provides a ballast back-filling device, which comprises a back-filling ballast bucket and a separating ballast plough which are arranged on a rack of a railway ballast cleaning machine, wherein the back-filling ballast bucket, the feed and the discharge openings of which are adjustable, is arranged under the mucking outlet of a screening device, and the separating ballast plough is disposed under the discharge opening of the back-filling ballast bucket. The relative position of the back-filling ballast bucket and the separating ballast plough can be adjusted, the left and the right ballast back-filling quantity can be controlled, the effect of the ballast back-filling bed is good, the working quantity of circuit recovery is reduced, and auxiliary workers are reduced. The feed and the discharge openings of the back-filling ballast bucket can be adjusted, the separating ballast plough is provided with a cleaning machine and a scraper blade, the ballast quality and the ballast point can be adjusted according to ballast bed requirement, at the same time cleaning and flattening are carried out, and the ballast is distributed on the ballast bed evenly when the work efficiency is guaranteed, thereby guaranteeing the working progress and quality. The utility model is worth spreading.
Description
Technical field
The utility model relates to a kind of ballast aggregate backfilling apparatus, the ballast aggregate backfilling apparatus on especially a kind of rail track railway roadbed ballast screening machine.
Background technology
At present, the railway roadbed ballast aggregate is delivered on the screening plant and is sieved after being dug out by excavating gear, and the clean ballast aggregate of the oversize after the screening-be is through the backfill straight track lowering bed of quarrel bucket discharging opening that falls.This directly that the mode ballast aggregate distribution of ballast aggregate backfill railway roadbed is uncontrollable, the position of ballast aggregate backfill railway roadbed is not ideal enough, and the circuit amount of resuming work is big, and the indirect labor who needs is more, therefore, is necessary prior art is improved.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, provide a kind of compact conformation, connection and reasonable arrangement, need not manually-operated, the controllable ballast aggregate backfilling apparatus of cloth quarrel amount.
The utility model is realized by following technical proposal: it comprises fall quarrel bucket and divide the quarrel plough of the backfill of being located on the pillow end ballast screening machine frame, it is characterized in that the adjustable backfill of the charging and discharging mouth quarrel bucket that falls is located at the below of screening plant muck removal mouth, divide the quarrel plough to be located at the discharging opening below that backfill falls to being cut and struggles against, so that the clean ballast aggregate after will sieving, fall after the quarrel bucket regulates by backfill by actual needs, fall on the branch quarrel plough, be distributed into railway roadbed again.Described backfill falls and to be provided with the swing type demarcation strip in the feeding mouth of quarrel bucket, and this demarcation strip links to each other with control oil cylinder or cylinder, so that according to cloth quarrel needs adjustment demarcation strip.The discharging opening that described backfill falls to being cut and struggling against, be hinged on the bucket body by hinge, between the discharging opening of separating, be provided with control oil cylinder or cylinder,, thereby reach the purpose that even cloth is cut by change discharging opening and the relative position that divides the quarrel plough so that discharging opening can be rotated around pin joint.Be respectively equipped with sweeper on the plough body of described branch quarrel plough, be used to clean the ballast aggregate that drops on rail, the sleeper.The plough body two ends of described branch quarrel plough are respectively equipped with scraper plate, are used for pushing the quarrel shoulder of railway roadbed smooth.
The utility model compared with prior art has following advantage and effect: combine owing to backfill is fallen quarrel bucket and branch are cut to plough, relative position is adjustable, left and right sides ballast aggregate backfill amount is controlled, the effect of ballast aggregate backfill railway roadbed is more satisfactory, reduced the workload that circuit recovers, reduce the indirect labor, both reduced labour intensity, effectively improved operating efficiency again.The charging and discharging mouth of quarrel bucket is adjustable because backfill falls in addition, and divide on the quarrel plough and be provided with sweeper and scraper plate, can adjust ballast aggregate amount and cloth quarrel point according to the railway roadbed needs, clean simultaneously with smooth, thereby when guaranteeing operating efficiency, make ballast aggregate be distributed into railway roadbed equably, to guarantee construction speed and quality, therefore, be a kind of ballast aggregate backfilling apparatus that is worthy of popularization.
The specific embodiment
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the backfill design sketch of the utility model;
Fig. 3 is the backfill bucket structure schematic diagram that falls to being cut;
Fig. 4 is for dividing quarrel plow structure schematic diagram.
Below in conjunction with accompanying drawing the utility model is described further, is not limited in this but hold within the utility model.
Among the figure, 1 is the backfill quarrel bucket that falls, be installed on the pillow end ballast screening machine frame 2, it is by bucket body 11, the charging aperture 12 on bucket body top, the cellular-type discharging opening 13 of bucket body bottom constitutes, wherein charging aperture 12 is positioned at the below of screening plant muck removal mouth, so that the clean ballast aggregate on the sieve can directly fall into charging aperture 12, be provided with the demarcation strip 14 that to swing in the charging aperture 12, this demarcation strip links to each other with oil cylinder 15, driving demarcation strip 14 by oil cylinder 15 swings in charging aperture 12, so that as required the ballast aggregate amount is distributed, discharging opening 13 is hinged on the bucket body 11 by hinge 16, between two discharging openings, be provided with oil cylinder 17, driving two discharging openings 13 by oil cylinder 17 rotates around pin joint respectively, so that adjust the flow direction of ballast aggregate as required, realize the cloth of diverse location, 3 for dividing the quarrel plough, be installed on the pillow end ballast screening machine frame 2, and be positioned at the fall below of quarrel bucket discharging opening 13 of backfill, and it is by separating the flow distribution plate 31 that is provided with, and the baffle plate 32 of being located at the flow distribution plate lower port constitutes, so that backfill quarrel bucket 1 ballast aggregate that falls that falls is shunted, reach best backfill effect, 33 is sweeper, is located at the middle and lower part of baffle plate 32 respectively, be used to clean track, ballast aggregate on the sleeper, 34 is scraper plate, is located at the side lower part of baffle plate 32 respectively, is used to push, the quarrel shoulder of smooth railway roadbed.
Claims (5)
1, a kind of ballast aggregate backfilling apparatus, it comprises fall quarrel bucket and divide the quarrel plough of the backfill of being located on the pillow end ballast screening machine frame, it is characterized in that the adjustable backfill of the charging and discharging mouth quarrel bucket that falls is located at the below of screening plant muck removal mouth, divide the quarrel plough to be located at the fall discharging opening below of quarrel bucket of backfill.
2, ballast aggregate backfilling apparatus according to claim 1 is characterized in that described backfill falls to be provided with the swing type demarcation strip in the feeding mouth of quarrel bucket that this demarcation strip links to each other with control oil cylinder or cylinder.
3, ballast aggregate backfilling apparatus according to claim 1 is characterized in that the discharging opening that described backfill falls to being cut and struggling against, and is hinged on the bucket body by hinge, is provided with control oil cylinder or cylinder between the discharging opening of separating.
4, ballast aggregate backfilling apparatus according to claim 1 is characterized in that being respectively equipped with sweeper on the plough body of described branch quarrel plough.
5, ballast aggregate backfilling apparatus according to claim 1 is characterized in that the plough body two ends of described branch quarrel plough are respectively equipped with scraper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233735 CN2612719Y (en) | 2003-03-26 | 2003-03-26 | Ballast back-filling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233735 CN2612719Y (en) | 2003-03-26 | 2003-03-26 | Ballast back-filling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2612719Y true CN2612719Y (en) | 2004-04-21 |
Family
ID=34165962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03233735 Expired - Lifetime CN2612719Y (en) | 2003-03-26 | 2003-03-26 | Ballast back-filling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2612719Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225241A (en) * | 2012-11-09 | 2013-07-31 | 金鹰重型工程机械有限公司 | Ballast swing backfilling device |
| CN107245915A (en) * | 2017-06-23 | 2017-10-13 | 中铁机械装备研究设计院(成都)有限公司 | A kind of railway ballast cleaning plant |
| CN107304538A (en) * | 2016-04-22 | 2017-10-31 | 中国铁建高新装备股份有限公司 | A kind of used quarrel scratch system of screen scarifier and its operational method |
-
2003
- 2003-03-26 CN CN 03233735 patent/CN2612719Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225241A (en) * | 2012-11-09 | 2013-07-31 | 金鹰重型工程机械有限公司 | Ballast swing backfilling device |
| CN107304538A (en) * | 2016-04-22 | 2017-10-31 | 中国铁建高新装备股份有限公司 | A kind of used quarrel scratch system of screen scarifier and its operational method |
| CN107245915A (en) * | 2017-06-23 | 2017-10-13 | 中铁机械装备研究设计院(成都)有限公司 | A kind of railway ballast cleaning plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130326 Granted publication date: 20040421 |