CN2325416Y - Machine for grinding switch of rail-way - Google Patents
Machine for grinding switch of rail-way Download PDFInfo
- Publication number
- CN2325416Y CN2325416Y CN 98212496 CN98212496U CN2325416Y CN 2325416 Y CN2325416 Y CN 2325416Y CN 98212496 CN98212496 CN 98212496 CN 98212496 U CN98212496 U CN 98212496U CN 2325416 Y CN2325416 Y CN 2325416Y
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- fixed
- sleeve
- wheel
- frame
- machine
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a railway rail switch grinding machine which belongs to machinery for maintaining a rail switch of a railway and comprises a power machine, a machine frame, a transmission mechanism, a grinding input regulating mechanism and a railway rail walking wheel. The grinding input regulating mechanism is composed of a multilayer sleeve shaft and an operating handle which is fixed at one end of a middle sleeve shaft, a screw is fixed on a cylindrical sliding block through an outer sleeve shaft and a sliding groove of the middle sleeve shaft. Seat plates which are arranged at the power machine and a grinding wheel shaft sleeve are respectively and tightly fixed two sides of the outer sleeve shaft, and the machine has the advantages of simple structure and high work efficiency and reduces labour intensity.
Description
A kind of rail track switch sander belongs to the railroad maintenance facility.Because the carrying capacity of train wagons is big, quite severe to rail track switch bump extrusion abrasion, cause the track of rail track switch section to be clashed into local distortion, rugged vestige occurs, or burr occurs at rail track switch edge, influence traffic safety.Current rail track switch need be carried out handwork and be safeguarded that labour intensity is big, and efficient is low, the local distortion of some track switch, and handwork can't be keeped in repair, and have to change track switch, has so both increased cost, influences normal transport again.
The purpose of this utility model is that the maintenance of rail track switch is realized mechanization, increases work efficiency, and reduces labor intensity.
The utility model is achieved in that a kind of rail track switch sander, contain engine, frame, emery wheel, transmission mechanism, polishing input governor motion, road wheel, polishing input governor motion is one and is respectively rotary screw rod from the inside to surface, and the cylinder sliding shoe that cooperates with screw mandrel has the middle sleeve of chute, the multilayer sleeve that outer sleeve constitutes and be fixed in sleeve one end operation handlebar form, there is a transmission screw to pass outer sleeve and middle sleeve chute is fixed tightly on the cylindrical sliding shoe, the seat board of engine and emery wheel rotary axle box is installed, be fastened on outer sleeve both sides respectively.
In the sleeve two ends be fixed under the special-shaped framework of frame both sides on the longeron by axle sleeve, the perpendicular of operation handlebar is fixed on an end on the middle sleeve, the other end by slide-and-lock spare be fixed on special-shaped framework on have a deep-slotted chip breaker the arc beam be connected, fork is perpendicular last being fixed on, the two angle is 82-86 °, screw mandrel one end is connected with handwheel, and retaining mechanism is arranged on the handwheel.
Power machine output shaft is connected with clutch with belt pulley, and belt pulley and belt are formed transmission mechanism, with engine power output input emery wheel turning cylinder, in the axle sleeve of emery wheel bearing is housed.
Be the special-shaped framework structure about frame, connect with crossbeam between the two that road wheel is fixed on the frame forward and backward crossbeam bottom by wheel seat, wheel shaft passes scroll wheel and is fixed on the wheel seat.
Fig. 1 is the side-looking structural representation of rail track switch sander;
Fig. 2 plays the plan structure schematic diagram for rail track switch;
Fig. 3 is polishing input governor motion B-B sectional structure schematic diagram.
The utlity model has good effect, track turnout is safeguarded realized improving work efficiency 6-10 by do mechanization operation Doubly, greatly shorten maintenance time, this machine is simple in structure, and design comparison is reasonable, and is easy to operate, and promoting easily should With.
Embodiment: see Fig. 1, Fig. 2, Fig. 3.1 is engine among the figure, uses Diesel engine, and it is fixed in one side of outer sleeve 21 by seat board 16, and the output shaft of engine 1 is connected to belt pulley 4 and clutch 25, and the axis of rotation of emery wheel 3 imported power by belt pulley 4 and belt 5 composition transmission mechanisms.The rotating shaft of emery wheel 3 is fixed on emery wheel seat board 15 1 ends by the axle sleeve 28 that has bearing, seat board 15 other ends are fixed in the another side of outer sleeve 21, approximate relative with engine seat board 16,12 is the emery wheel safety guard, be fixed on the seat board 15 by the bolt regulating sleeve, transmission mechanism safty shield 13 also is fixed on the panel seat 15.Multilayer sleeve 6 and fork are 7, and be perpendicular 7-1 formation operation handlebar composition polishing input governor motion.Multilayer sleeve 6 is respectively rotary screw rod 17 from the inside to surface, can rotate by positive and negative clockwise.Handwheel 23 is fixed in screw mandrel 17 1 ends, 24 is handwheel 23 locking pins, what cooperate with 17 is cylindrical slider 18,18 can be the cylindricality nut, also can be that inner surface has the cylindrical slider that cooperates ball with the screw mandrel groove, the middle sleeve 19 that has a chute 10-1 is fixed tightly in by two ends axle sleeve 22 under the special-shaped framework on frame 2 both sides on the longeron, outer sleeve 21 is enclosed within on the middle sleeve 19, transmission screw 20 passes outer sleeve 21, the sliding tray 10-1 that passes sleeve 19 is fixed on the cylindrical sliding shoe 18, when screw mandrel 17 positive inhours are rotated, drive slide block 18 and outer sleeve 21 along chute 10-1 move left and right.30 flanges for sleeve 19 1 ends in being fixed on, operation handlebar is perpendicular to be fixed on 7-1 one end on the flange 30, the other end by slidiing pin 11 with lock 26 with have the arc beam that arc chute 10 is fixed on the frame special-shaped framework and be connected.Fork is fixed on 7 perpendicular last, when the fork handle comes back rotation, slidiing pin 11 slidably reciprocates along deep-slotted chip breaker 10 back and forth, be locked in 26 on a certain position by locking during to the needs position, in the middle of sleeve 19 along with fork when rotating, drive outer sleeve 21 by transmission screw 20 and back and forth rotate, it is upper and lower mobile that emery wheel 3 is done, locking is 26 lockings, to regulate the polishing input when arriving certain correct position.
Claims (4)
1, a kind of rail track switch sander contains engine, frame, and emery wheel, transmission mechanism, polishing input governor motion, road wheel, feature of the present utility model is; Polishing input governor motion is one and is respectively rotary screw rod from the inside to surface, the cylinder sliding shoe that cooperates with screw mandrel, the middle sleeve that has chute, the multilayer sleeve that outer sleeve constitutes and be fixed in sleeve one end operation handlebar form, there is a transmission screw to pass outer sleeve and middle sleeve chute is fixed tightly on the cylindrical sliding shoe, the seat board of engine and emery wheel rotary axle box is installed, is fastened on outer sleeve both sides respectively.
2, sander according to claim 1, it is characterized in that: middle sleeve two ends are fixed under the special-shaped framework of frame both sides on the longeron by axle sleeve, the perpendicular of operation handlebar is fixed on an end on the middle sleeve, the other end by slide-and-lock spare be fixed on special-shaped framework on have a deep-slotted chip breaker the arc beam be connected, fork is perpendicular last being fixed on, the two angle is 82-86 °, and screw mandrel one end is connected with handwheel, and retaining mechanism is arranged on the handwheel.
3, sander according to claim 1 and 2 is characterized in that: power machine output shaft is connected with clutch with belt pulley, and belt pulley and belt are formed transmission mechanism, and the power output input emery wheel turning cylinder with engine is equipped with bearing in the axle sleeve of emery wheel.
4, sander according to claim 1 and 2 is characterized in that: be about frame the special-shaped framework structure to connect between the two with crossbeam, road wheel is fixed on the frame forward and backward crossbeam bottom by wheel seat, and wheel shaft passes scroll wheel and is fixed on the wheel seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98212496 CN2325416Y (en) | 1998-04-07 | 1998-04-07 | Machine for grinding switch of rail-way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98212496 CN2325416Y (en) | 1998-04-07 | 1998-04-07 | Machine for grinding switch of rail-way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2325416Y true CN2325416Y (en) | 1999-06-23 |
Family
ID=33966785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98212496 Expired - Fee Related CN2325416Y (en) | 1998-04-07 | 1998-04-07 | Machine for grinding switch of rail-way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2325416Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440435A (en) * | 2014-12-08 | 2015-03-25 | 苏州路云机电设备有限公司 | Turnover bottom plate of grinding wheel preposed fat edge grinding machine |
-
1998
- 1998-04-07 CN CN 98212496 patent/CN2325416Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440435A (en) * | 2014-12-08 | 2015-03-25 | 苏州路云机电设备有限公司 | Turnover bottom plate of grinding wheel preposed fat edge grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |