CN202359531U - Dirt blowing-sucking device for railway ballast side - Google Patents
Dirt blowing-sucking device for railway ballast side Download PDFInfo
- Publication number
- CN202359531U CN202359531U CN2011204606262U CN201120460626U CN202359531U CN 202359531 U CN202359531 U CN 202359531U CN 2011204606262 U CN2011204606262 U CN 2011204606262U CN 201120460626 U CN201120460626 U CN 201120460626U CN 202359531 U CN202359531 U CN 202359531U
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- aspiration channel
- pressure
- vaccum
- links
- chamber
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Abstract
The utility model provides a dirt blowing-sucking device for a railway ballast side, which comprises an air suction pipe connected with a dust remover on the frame and an air blowing-sucking housing connected with the air suction pipe, and the air blowing-sucking housing is connected with a blower on the frame through the air blowing pipe. The device has the characteristics that the air suction pipe is a fixed air suction pipe connected with the entrance of the dust remover, a movable air suction pipe is arranged between the fixed air suction pipe and the air blowing-sucking housing, and a swing mechanism and a swing driving machine are arranged outside the movable air suction pipe. The air blowing-sucking housing can extend out or swing during working, and the revolving angle of the air blowing-sucking housing can be adjusted, thereby the dirt outside the railway ballast can be removed in all directions, during the running of a locomotive, the air blowing-sucking housing can be taken back, and the locomotive can not exceed the limit, and the safe running of the locomotive can be ensured. The device has a simple structure, is convenient to operate, and has high efficiency of dirt removal, and the purpose of carrying out the blowing and sucking operation to different positions on both sides of the rail can be realized.
Description
Technical field
The utility model relates to the dirty device of a kind of pressure-vaccum, relates in particular to a kind of device that railway ballast is carried out side pressure-vaccum dirt, belongs to railroad maintenance maintenance facility technology field.
Background technology
Not only can deposit dirts such as dust or granule ballast on the railway ballast, also can be in the regular polishing operation of rail, in railway roadbed horizontal plane, side; Article two, in the middle of the rail, the upper surface of railway roadbed inclined-plane and tunnel inner cable groove deposits the dirts such as iron filings of polishing, and these dirts are contaminated environment not only; The also safety traffic of entail dangers to train especially as far as the high-speed railway train, more need be gone on no slag railway roadbed; Because dirts such as dust or granule ballast can be rolled-up when bullet train passes through; Light then influence driver's driving vision, heavy then can cause damage to the sensor that is installed on the locomotive, exert an influence with safety traffic to train.Thereby must clean scrubbing to railway ballast.Existingly blow, sewage suction device is owing to all be fixing Immobile; And whole device must be controlled in the vehicle gauge scope, can not move to the position that needs soil pick-up, can not pendulum angle the inclined surface of railway roadbed be drawn dirt; Can only absorb in the middle of the rail and the dirt that deposits on the railway roadbed horizontal plane; Can not comprehensively carry out soil pick-up, therefore, still can not thoroughly eliminate the potential safety hazard that deposit dirt causes train driving railway roadbed.
Summary of the invention
The purpose of the utility model is to provide a kind of railway ballast side pressure-vaccum dirty device, after adjusting flexibly as required, can carry out soil pick-up to the deposit dirt of railway ballast outside diverse location and remove.
The utility model solves the technical scheme that its technical problem adopted: the dirty device of a kind of railway ballast side pressure-vaccum; Comprise with vehicle frame on the aspiration channel that links to each other of deduster and the pressure-vaccum fan housing that links to each other with aspiration channel; The pressure-vaccum fan housing also links to each other with blast fan on the vehicle frame through blower; It is characterized in that aspiration channel is made as the fixedly aspiration channel that links to each other with the deduster inlet; Fixedly be provided with movable aspiration channel between aspiration channel and the pressure-vaccum fan housing, the movable aspiration channel outside is provided with swing mechanism and wobble drive machine, so that under the wobble drive machine drives; Make movable aspiration channel be rocked to the scrubbing position in the railway roadbed outside as required through swing mechanism, through the pressure-vaccum fan housing deposit dirt of this position is rolled and absorbed again.
Said movable aspiration channel comprises through going up of linking to each other with fixing aspiration channel of the first rotation cutting ferrule puts aspiration channel; Rotate the bottom aspiration channel that cutting ferrule links to each other with last pendulum aspiration channel through second; Bottom aspiration channel links to each other with the pressure-vaccum fan housing through the 3rd rotation cutting ferrule; Thereby constitute the movable joint type aspiration channel,, realize comprehensive dirt absorption to accomplish comprehensive swing or flexible according to the operation needs.
Said swing mechanism comprises that its upper end is fixed on the montant that second revotating card puts; Its piston rod is fixed on the horizontal hunting oil cylinder of montant lower end, and this horizontal hunting oil cylinder is fixed on the vehicle frame through bearing; The vertical oscillation oil cylinder that its piston rod is hinged through hinge and two connecting rod lower ends, this vertical oscillation oil cylinder is fixed on the montant lower end; Wherein, the small end in two connecting rods is fixed on the connecting rod base of pendulum aspiration channel, and another small end then is fixed on the connecting rod base of bottom aspiration channel.The overhang of controlling level oscillating oil cylinder and vertical oscillation oil cylinder piston bar can make pendulum aspiration channel and bottom aspiration channel stretch out to side and bottom, so that the pressure-vaccum fan housing is swung to different positions; Through artificial adjustment the 3rd rotation cutting ferrule, can the pressure-vaccum fan housing be rotated a certain angle again, keep the pressure-vaccum fan housing, improve the pressure-vaccum effect with parallel by the pressure-vaccum surface.
Said rotation cutting ferrule comprises two and half clips of band fixing hole on its of mutual butt joint; Be arranged on two rotary clips in half clip through guide ring; The outer end of these two rotary clips links to each other with two aspiration channels respectively; So that two aspiration channels pass through rotary clip separately, in half clip, relatively rotate.
Be provided with sealing ring and guide ring between said rotary clip and half clip, in case leak-stopping wind improves air draught power.
Said pressure-vaccum fan housing comprises the housing that is made up of the horizontal top of band blowhole, wind inlet and the tiltedly straight shrouding of the periphery below the horizontal top; And be located at the blowing mouth of the blowing chamber in the housing and the lower end, chamber of drying and be located at the air draught chamber in the housing, wherein; Upper end, blowing chamber links to each other with blower through blowhole; Blower links to each other with hair-dryer, and upper end, air draught chamber links to each other with aspiration channel through wind inlet, so that will blow to the railway roadbed outside from the pressure wind of hair-dryer through blowing chamber and interior blowing mouth thereof; Thereby roll the deposit dirt of scrubbing position, again through air draught chamber, movable aspiration channel, fixedly aspiration channel send deduster to handle dirt.
Blowing chamber in the said housing comprises left blower chamber, right blower chamber and cross air blasting chamber, back, and the upper end in left blower chamber, right blower chamber is communicated with cross air blasting chamber, back, so that even distribution pressure wind.
The lower end of the tiltedly straight shrouding of said housing periphery is provided with flexible baffle, is used to prevent that the pressure-vaccum fan housing from leaking out, and keeps due blast.
The utility model compared with prior art has advantage and effect: adopt such scheme, can when operation, stretch out or swing the pressure-vaccum fan housing, and can adjust the anglec of rotation of pressure-vaccum fan housing; So that comprehensive scrubbing is carried out in the railway roadbed outside, and when locomotive driving, regain the pressure-vaccum fan housing; Make it can not exceed the gauge scope; Assurance motorcycle safety driving, have simple in structure, flexible and convenient operation; Scrubbing efficient advantages of higher has realized the purpose that the pressure-vaccum operation is carried out on the railway roadbed surface of railway track both sides diverse location fully.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the swing mechanism sketch map among Fig. 1;
Fig. 3 is the rotation cutting ferrule sectional structure chart among Fig. 1;
Fig. 4 is the pressure-vaccum fan housing front view among Fig. 1;
Fig. 5 is the A-A view of Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be further described.
The dirty device of the railway ballast side pressure-vaccum that the utility model provides; Comprise with vehicle frame on the aspiration channel that links to each other of deduster and the pressure-vaccum fan housing 5 that links to each other with aspiration channel; Pressure-vaccum fan housing 5 also links to each other with blast fan on the vehicle frame through blower 6; Wherein aspiration channel is made as the fixedly aspiration channel 1 that links to each other with the deduster inlet, fixedly is being provided with movable aspiration channel between aspiration channel 1 and the pressure-vaccum fan housing 5, and the movable aspiration channel outside is provided with swing mechanism 4 and oscillating oil cylinder 45,46; Wherein, movable aspiration channel comprises through going up of linking to each other with fixing aspiration channel 1 of the first rotation cutting ferrule 2 and puts aspiration channel 3; Rotate the bottom aspiration channel 8 that cutting ferrule 21 links to each other with last pendulum aspiration channel 3 through second; Bottom aspiration channel 8 links to each other with pressure-vaccum fan housing 5 through the 3rd rotation cutting ferrule 7, thereby constitutes the movable joint type aspiration channel, to accomplish comprehensive swing or flexible according to the operation needs, realizes comprehensive dirt absorption; Swing mechanism 4 comprises that its upper end is fixed on the montant 41 on the second rotation cutting ferrule 21, and montant 41 lower ends are hinged with connecting rod 47; Its piston rod is fixed on the horizontal hunting oil cylinder 46 of montant 41 lower ends, and this horizontal hunting oil cylinder 46 is fixed on the vehicle frame through bearing 48; The vertical oscillation oil cylinder 45 that its piston rod is hinged through hinge 49 and two connecting rods, 44,42 lower ends, this vertical oscillation oil cylinder 45 is fixed on montant 41 lower ends; Connecting rod 42 upper ends in two connecting rods are fixed on the connecting rod base 43 that connects the second rotation cutting ferrule 21 of going up pendulum aspiration channel 3 and bottom aspiration channel 8; Another connecting rod 44 upper ends then are fixed on the connecting rod base 43 of bottom aspiration channel 8; The overhang of controlling level oscillating oil cylinder 46 and vertical oscillation oil cylinder 45 piston rods; Pendulum aspiration channel 3 is stretched out, so that pressure-vaccum fan housing 5 is swung to different positions to side and bottom with bottom aspiration channel 8; Through artificial adjustment the 3rd rotation cutting ferrule 7, can pressure-vaccum fan housing 5 be rotated a certain angle again, keep pressure-vaccum fan housing 5, improve the pressure-vaccum effect, like Fig. 1, Fig. 2 with parallel by the pressure-vaccum surface; Said rotation cutting ferrule 2 comprises two and half clips 23 of band fixing hole 22 on its of mutual butt joint, is arranged on two rotary clips 24 in half clip 23 through guide ring 25, and the outer end of these two rotary clips 24 links to each other with two aspiration channels respectively; So that two aspiration channels pass through rotary clip 24 separately; In half clip 23, relatively rotate, between rotary clip 24 and half clip 23, be provided with sealing ring 26 and guide ring 25, in case leak-stopping wind; Improve air draught power, like Fig. 3; Said pressure-vaccum fan housing 5 comprises the housing that the tiltedly straight shrouding 51 of periphery by the horizontal top 52 of band blowhole 54, wind inlet 53 and horizontal top 52 belows constitutes; And be located at the blowing mouth 58 of the blowing chamber in the housing and the lower end, chamber of drying and be located at the air draught chamber 59 in the housing, wherein; The blowing chamber comprises left blower chamber 56, right blower chamber 57 and cross air blasting chamber, back; And the upper end in left blower chamber 56, right blower chamber 57 is communicated with cross air blasting chamber, back, so that even distribution pressure wind, upper end, back cross air blasting chamber links to each other with blower 6 through blowhole 54; Blower 6 links to each other with hair-dryer on being installed in vehicle frame; 59 upper ends, air draught chamber link to each other with bottom aspiration channel 8 through pipe, the 3rd rotary clip 7 on wind inlet 53 and the wind inlet 53, and the lower end of the tiltedly straight shrouding 51 of housing periphery is provided with flexible baffle 55, is used to prevent that the pressure-vaccum fan housing from leaking out; Keep due blast, like Fig. 4, Fig. 5.
Claims (8)
1. dirty device of railway ballast side pressure-vaccum; Comprise with vehicle frame on the aspiration channel that links to each other of deduster and the pressure-vaccum fan housing that links to each other with aspiration channel; The pressure-vaccum fan housing also links to each other with blast fan on the vehicle frame through blower; It is characterized in that aspiration channel is made as the fixedly aspiration channel that links to each other with the deduster inlet, fixedly be provided with movable aspiration channel between aspiration channel and the pressure-vaccum fan housing, the movable aspiration channel outside is provided with swing mechanism and wobble drive machine.
2. the dirty device of railway ballast according to claim 1 side pressure-vaccum; It is characterized in that said movable aspiration channel comprises through going up of linking to each other with fixing aspiration channel of the first rotation cutting ferrule puts aspiration channel; Through the bottom aspiration channel that the second rotation cutting ferrule links to each other with last pendulum aspiration channel, bottom aspiration channel links to each other with the pressure-vaccum fan housing through the 3rd rotation cutting ferrule.
3. pressure-vaccum dirty device in railway ballast according to claim 1 side is characterized in that said swing mechanism comprises that its upper end is fixed on the montant that second revotating card puts; Its piston rod is fixed on the horizontal hunting oil cylinder of montant lower end, and this horizontal hunting oil cylinder is fixed on the vehicle frame through bearing; The vertical oscillation oil cylinder that its piston rod is hinged through hinge and two connecting rod lower ends, this vertical oscillation oil cylinder is fixed on the montant lower end; Wherein, the small end in two connecting rods is fixed on the connecting rod base of pendulum aspiration channel, and another small end then is fixed on the connecting rod base of bottom aspiration channel.
4. according to claim 2 or the dirty device of 3 described railway ballast side pressure-vaccums; It is characterized in that said rotation cutting ferrule comprises two and half clips of band fixing hole on its of mutual butt joint; Be arranged on two rotary clips in half clip through guide ring, the outer end of these two rotary clips links to each other with two aspiration channels respectively.
5. pressure-vaccum dirty device in railway ballast according to claim 4 side is characterized in that being provided with sealing ring and guide ring between said rotary clip and half clip.
6. the dirty device of railway ballast according to claim 1 side pressure-vaccum; It is characterized in that said pressure-vaccum fan housing comprises the housing that is made up of the tiltedly straight shrouding of the periphery below the horizontal top of being with blowhole, wind inlet and the horizontal top, and be located at the blowing mouth of interior blowing chamber of housing and blowing lower end, chamber and be located at the air draught chamber in the housing; Wherein, Upper end, blowing chamber links to each other with blower through blowhole, and blower links to each other with hair-dryer, and upper end, air draught chamber links to each other with aspiration channel through wind inlet.
7. pressure-vaccum dirty device in railway ballast according to claim 6 side is characterized in that the blowing chamber in the said housing comprises left blower chamber, right blower chamber and cross air blasting chamber, back, and the upper end in left blower chamber, right blower chamber is communicated with back cross air blasting chamber.
8. pressure-vaccum dirty device in railway ballast according to claim 6 side is characterized in that the lower end of the tiltedly straight shrouding of said housing periphery is provided with flexible baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204606262U CN202359531U (en) | 2011-11-19 | 2011-11-19 | Dirt blowing-sucking device for railway ballast side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204606262U CN202359531U (en) | 2011-11-19 | 2011-11-19 | Dirt blowing-sucking device for railway ballast side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359531U true CN202359531U (en) | 2012-08-01 |
Family
ID=46570726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204606262U Expired - Lifetime CN202359531U (en) | 2011-11-19 | 2011-11-19 | Dirt blowing-sucking device for railway ballast side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363954A (en) * | 2011-11-19 | 2012-02-29 | 昆明中铁大型养路机械集团有限公司 | Railway ballast bed side dirt blowing and sucking device |
| CN104532780A (en) * | 2014-12-31 | 2015-04-22 | 昆明中铁大型养路机械集团有限公司 | Railway ballast sand removal vehicle |
| CN108316226A (en) * | 2018-01-05 | 2018-07-24 | 深圳市贝优通新能源技术开发有限公司 | A kind of safe and reliable portable type track cleaning equipment |
-
2011
- 2011-11-19 CN CN2011204606262U patent/CN202359531U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363954A (en) * | 2011-11-19 | 2012-02-29 | 昆明中铁大型养路机械集团有限公司 | Railway ballast bed side dirt blowing and sucking device |
| CN102363954B (en) * | 2011-11-19 | 2013-08-21 | 昆明中铁大型养路机械集团有限公司 | Railway ballast bed side dirt blowing and sucking device |
| CN104532780A (en) * | 2014-12-31 | 2015-04-22 | 昆明中铁大型养路机械集团有限公司 | Railway ballast sand removal vehicle |
| CN108316226A (en) * | 2018-01-05 | 2018-07-24 | 深圳市贝优通新能源技术开发有限公司 | A kind of safe and reliable portable type track cleaning equipment |
| CN108316226B (en) * | 2018-01-05 | 2019-08-30 | 深圳市德益华机械配件有限公司 | A kind of safe and reliable portable type track cleaning equipment |
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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: 20120801 |
|
| CX01 | Expiry of patent term |