CN204282426U - To ditch under Ballast track sleeper scouring machine - Google Patents
To ditch under Ballast track sleeper scouring machine Download PDFInfo
- Publication number
- CN204282426U CN204282426U CN201420745461.7U CN201420745461U CN204282426U CN 204282426 U CN204282426 U CN 204282426U CN 201420745461 U CN201420745461 U CN 201420745461U CN 204282426 U CN204282426 U CN 204282426U
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- dolly
- ballast track
- rail
- scouring machine
- horizontal
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Abstract
To ditch under the utility model discloses a kind of Ballast track sleeper scouring machine, comprise longitudinal dolly, longitudinal dolly is placed in by road wheel on the rail of Ballast track rail, longitudinal dolly is provided with the track perpendicular to rail, track is provided with horizontal dolly, horizontal dolly is provided with feed arrangement, and the bottom of horizontal dolly is connected with excavation main body by a few word beam.Excavate main body and comprise drive sprocket and tightener sprocket, be provided with digger chain between drive sprocket and tightener sprocket, drive sprocket is provided with hydraulic motor.Hydraulic motor is connected with hydraulic power unit, and hydraulic power unit comprises by diesel-driven hydraulic pump.Be mainly used in railway Ballast track screen scarifier and the groove excavating vertical rail before roadbed processing vehicle work under sleeper, so that screen scarifier and process car digger chain pass, thus make it enter normal operating conditions.Alleviate labor strength, improve the working environment of workers, increase work efficiency, increase the effective operation time of screen scarifier and roadbed processing vehicle.
Description
Technical field
The utility model relates to a kind of tiny fragments of stone, coal, etc. railway sleeper and safeguards machinery, scouring machine of ditching under particularly relating to a kind of Ballast track sleeper.
Background technology
Before railway Ballast track screen scarifier and roadbed processing vehicle work, the groove of vertical rail need be excavated under sleeper, so that screen scarifier and process car digger chain pass, thus make it enter normal operating conditions.In addition, road fork cleaning and track local to rise soil etc. disease place carry out maintenance and repair time, also need excavate the groove of vertical rail under sleeper.
In prior art, under Ballast track sleeper, open channels is completely by manually completing, and does not have relevant excavation mechinery.Not only labour intensity is large but also digging time is long.
Utility model content
The purpose of this utility model is ditched under being to provide the Ballast track sleeper that a kind of labour intensity is low, operating efficiency is high scouring machine.
The purpose of this utility model is achieved through the following technical solutions:
To ditch under Ballast track sleeper of the present utility model scouring machine, comprise longitudinal dolly, described longitudinal dolly is placed in by road wheel on the rail of Ballast track rail, described longitudinal dolly is provided with the track perpendicular to described rail, described track is provided with horizontal dolly, described horizontal dolly is provided with feed arrangement, and the bottom of described horizontal dolly is connected with excavation main body by a few word beam.
The technical scheme provided as can be seen from above-mentioned the utility model, to ditch under the Ballast track sleeper that the utility model embodiment provides scouring machine, owing to comprising longitudinal dolly, horizontal dolly, horizontal dolly is provided with feed arrangement, the bottom of horizontal dolly is connected with excavation main body by a few word beam, for excavating the groove of vertical rail before railway Ballast track screen scarifier and roadbed processing vehicle work under sleeper, so that screen scarifier and process car digger chain pass, thus make it enter normal operating conditions, artificial fluting can be replaced, not only alleviate labor strength, improve the working environment of workers, increase work efficiency simultaneously, save time, strengthen the effective operation time of screen scarifier and roadbed processing vehicle, thus create larger benefit.
Accompanying drawing explanation
To ditch under the Ballast track sleeper that Fig. 1 provides for the utility model embodiment the structural representation of scouring machine;
Fig. 2 a is the facade structures schematic diagram excavating main body in the utility model embodiment;
Fig. 2 b is the plane structure schematic diagram excavating main body in the utility model embodiment;
Fig. 3 is the structural representation of a few word beam in the utility model embodiment;
Fig. 4 is the structural representation of feed arrangement in the utility model embodiment.
In figure:
1, rail, 2, sleeper, 3, longitudinal dolly, 4, feed arrangement, 5, horizontal dolly, 6, excavate main body, 7, hydraulic power unit, 8, digger chain, 9, hydraulic motor, 10, drive sprocket, 11, tightener sprocket, 12, a few word beam, 13, winching barrel, 14, crank.
Detailed description of the invention
To be described in further detail the utility model embodiment below.
To ditch under Ballast track sleeper of the present utility model scouring machine, its preferably detailed description of the invention be:
Comprise longitudinal dolly, described longitudinal dolly is placed in by road wheel on the rail of Ballast track rail, described longitudinal dolly is provided with the track perpendicular to described rail, described track is provided with horizontal dolly, described horizontal dolly is provided with feed arrangement, and the bottom of described horizontal dolly is connected with excavation main body by a few word beam.
Described excavation main body comprises drive sprocket and tightener sprocket, is provided with digger chain between described drive sprocket and tightener sprocket, and described drive sprocket is provided with hydraulic motor.
Described hydraulic motor is connected with hydraulic power unit, and described hydraulic power unit comprises by diesel-driven hydraulic pump.
Described feed arrangement comprises the winching barrel be fixed on described longitudinal dolly, and the end of described winching barrel is provided with crank, and the lift rope on described winching barrel is connected on described horizontal dolly.
Described longitudinal dolly is provided with the second horizontal dolly, and the bottom of described second horizontal dolly is provided with straight beam, and described excavation main body is from the lower end being contained in described straight beam after described a few word beam is pulled down.
To ditch under Ballast track sleeper of the present utility model scouring machine, be mainly used in railway Ballast track screen scarifier and the groove excavating vertical rail before roadbed processing vehicle work under sleeper, so that screen scarifier and process car digger chain pass, thus it is made to enter normal operating conditions.Cleaning and track local can be pitched use when carrying out maintenance and repair of disease place such as to rise soil in road simultaneously.The effective operation time that can replace artificial fluting, not only alleviate labor strength, improve the working environment of workers, increase work efficiency simultaneously, save time, strengthen screen scarifier and roadbed processing vehicle, thus create larger benefit.
The utility model adopts hydraulic drive, drives hydraulic pump by diesel engine or gasoline engine, connects trench digging scouring machine hydraulic motor by high-pressure hose, and fluid motor-driven excavation drive sprocket rotarily drives digger chain and dug out by the stone tiny fragments of stone, coal, etc. under sleeper.Digger chain can rotate by both forward and reverse directions; The vertical rail in work feed direction, by sleeper end.Feeding mode is manually to reduce power needs, thus weight reduction; Can vertically move to excavate at diverse location along track; Can move up and down to adapt to differing heights roadbed.Digger chain has from the adjustable digger chain degree of tightness of tensioning apparatus.
In the utility model, each portions such as longitudinal dolly, horizontal dolly, feed arrangement, excavation main body, hydraulic power unit are removable, are convenient to carrying, on-the-spot rapid-assembling.Be put on rail by longitudinal dolly during use, horizontal dolly is put on longitudinal dolly, under excavation main body is connected to the sagging a few word beam of horizontal dolly, is connected by feed arrangement with horizontal little automobile-used tightrope.Hydraulic power unit is connected with trench digging scouring machine motor fast-assembling hydraulic hose.Start hydraulic power unit trench digging scouring machine to start working.Lightweight, operating efficiency is high, any Ballast track excavates dark 600 millimeters, wide 900 millimeters, long 2500 millimeters of grooves is no more than 15 minutes.
Specific embodiment:
As shown in Figures 1 to 4, longitudinal dolly mainly supports horizontal dolly and provides track for horizontal dolly, makes horizontal dolly under feed arrangement traction, do the feed motion in vertical rail direction.Simultaneously longitudinal dolly can along rail traveling, to realize excavating at different sections of highway.
Horizontal dolly is connected with excavation main body by a few word beam in lower end, excavation main body is suspended on horizontal dolly, and realizes feed motion with horizontal dolly.
Excavating main body is the excavation part of scouring machine of ditching under Ballast track sleeper, is rotated and drives digger chain to rotate, to claw the stone tiny fragments of stone, coal, etc. under sleeper by fluid motor-driven drive sprocket.Realize open channels object.
Hydraulic power unit drives hydraulic pump to export hydraulic oil for driving the hydraulic motor excavated in main body by diesel engine.
The scheme of application the utility model open channels has two:
One is excavate from sleeper one end, and after open to half position, turnback adjusted by package unit, excavates second half, thus dig through whole groove from the sleeper other end.
Another program is, then joins the horizontal dolly of straight beam, and when excavation will excavate main body and the horizontal dolly of a few word beam separately after half, replacing straight beam transverse direction dolly continues to excavate.Excavate whole groove open-minded always.
The beneficial effect that technical solutions of the utility model are brought:
Just trench digging scouring machine is tunneling boring screen scarifier open channels one, and trench digging scouring machine often saves 10 minutes than artificial fluting, and tunneling boring screen scarifier can many cleanings 50 meters, direct economic benefit 10,000 yuan.Artificial fluting needs 6-8 people, and operating machines with the utility model trench digging scouring machine only needs two people.Add the two people auxiliary backfill stone tiny fragments of stone, coal, etc. again;
Present one group of track switch cleaning needs 120 workmans dry 4 hours, and direct labor takes 2.5 ten thousand.As use the utility model ditch scouring machine can less manpower at least over half, save direct cost 1.25 ten thousand;
Meanwhile, trench digging scouring machine can be used for local disease maintenance, not only saves artificial, also alleviates labor strength.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (5)
1. to ditch under a Ballast track sleeper scouring machine, it is characterized in that, comprise longitudinal dolly, described longitudinal dolly is placed in by road wheel on the rail of Ballast track rail, described longitudinal dolly is provided with the track perpendicular to described rail, described track is provided with horizontal dolly, and described horizontal dolly is provided with feed arrangement, and the bottom of described horizontal dolly is connected with excavation main body by a few word beam.
2. ditch under Ballast track sleeper according to claim 1 scouring machine, it is characterized in that, described excavation main body comprises drive sprocket and tightener sprocket, is provided with digger chain between described drive sprocket and tightener sprocket, and described drive sprocket is provided with hydraulic motor.
3. ditch under Ballast track sleeper according to claim 2 scouring machine, it is characterized in that, described hydraulic motor is connected with hydraulic power unit, and described hydraulic power unit comprises by diesel-driven hydraulic pump.
4. to ditch under Ballast track sleeper according to claim 3 scouring machine, it is characterized in that, described feed arrangement comprises the winching barrel be fixed on described longitudinal dolly, and the end of described winching barrel is provided with crank, and the lift rope on described winching barrel is connected on described horizontal dolly.
5. to ditch under the Ballast track sleeper according to any one of Claims 1-4 scouring machine, it is characterized in that, described longitudinal dolly is provided with the second horizontal dolly, and the bottom of described second horizontal dolly is provided with straight beam, and described excavation main body is from the lower end being contained in described straight beam after described a few word beam is pulled down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745461.7U CN204282426U (en) | 2014-12-01 | 2014-12-01 | To ditch under Ballast track sleeper scouring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745461.7U CN204282426U (en) | 2014-12-01 | 2014-12-01 | To ditch under Ballast track sleeper scouring machine |
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| Publication Number | Publication Date |
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| CN204282426U true CN204282426U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420745461.7U Active CN204282426U (en) | 2014-12-01 | 2014-12-01 | To ditch under Ballast track sleeper scouring machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816075A (en) * | 2017-06-06 | 2018-03-20 | 金鹰重型工程机械有限公司 | A kind of railway roadbed grooving apparatus |
-
2014
- 2014-12-01 CN CN201420745461.7U patent/CN204282426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816075A (en) * | 2017-06-06 | 2018-03-20 | 金鹰重型工程机械有限公司 | A kind of railway roadbed grooving apparatus |
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