CN107617939A - A kind of portable rail flange of rail plane polisher - Google Patents

A kind of portable rail flange of rail plane polisher Download PDF

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Publication number
CN107617939A
CN107617939A CN201610558935.0A CN201610558935A CN107617939A CN 107617939 A CN107617939 A CN 107617939A CN 201610558935 A CN201610558935 A CN 201610558935A CN 107617939 A CN107617939 A CN 107617939A
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CN
China
Prior art keywords
rail
flange
motor
suspension
mobile
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Pending
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CN201610558935.0A
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Chinese (zh)
Inventor
刘剑
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Individual
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Individual
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Priority to CN201610558935.0A priority Critical patent/CN107617939A/en
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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Disclosed by the invention is a kind of portable rail flange of rail plane sanding apparatus.This device has a suspension stabilizing mechanism parallel with flange of rail plane, has two horizontally-guided bars parallel with flange of rail face on this suspension stabilizing mechanism, motor is arranged on moving fixing support, motor connects polishing emery wheel through angle station;There is horizontal guide slot on moving fixing support, horizontally-guided bar is connected with horizontal guide slot, moving fixing support is connected with lowering or hoisting gear again, the lowering or hoisting gear follows moving fixing support to move back and forth on horizontally-guided bar, with flange of rail plane keeping parallelism, the flange of rail plane that human eye is not easy to see is polished flat all the time for workpiece polishing mechanism.This device is simple to operate, easy to carry, is widely used in the polishing of new, relayable rail flange of rail face bonding seam.

Description

A kind of portable rail flange of rail plane polisher
Technical field
The present invention relates to a kind of portable rail flange of rail plane sanding apparatus.Particularly one kind by suspended and fixed device will beat Grinding machine structure is fixed in rail flange of rail plane, and under the control of workpiece polishing mechanism jacking system, sanding apparatus is along rail flange of rail plane Smooth sliding, all the time in rail flange of rail keeping parallelism, the position that rail flange of rail dough figurine eye is not easy to see clearly is polished flat without hindering And the rail flange of rail plane sanding apparatus of rail parent.This sanding apparatus is applicable not only to the polishing of old rail flange of rail soldered Suitable for the polishing of new rail flange of rail soldered.
Background technology
At present, when polishing at the construction field (site) the flange of rail plane of rail, entered using hand held, electric abrasive machine Row polishing, this polishing mode because artificial force is uneven, along section linearly polished, can be produced at the position of polishing by emery wheel Raw ripple glaze, makes buffed surface out-of-flatness, this ripple glaze can all produce in the laying of gapless line, transport, collection process and use The inadequate detrimental effect of raw flatness.Furthermore flange of rail soldered can not all be directly visually artificial in the bottom of rail, human eye The trend of meaning observing and controlling grinding wheel of grinder, the depth polished sometimes, that polishes sometimes is shallow, forms fish scale-shaped, does not form certain essence The degree of polishing flat of degree;The weld grinding of this gapless line flange of rail, all it is to use large-scale special planer in the factorial praluction stage Handled with equipment such as polishing machine tools, and carried out using manual polishing mode at the construction field (site).Institute So that the rail flange of rail plane precision of existing portable polishing abrasive machine polishing is poor, and error is big, and labor strength is big, planarization effects Difference.The requirement of existing job site new technology is not adapted to.
The content of the invention
Goal of the invention:In order at the construction field (site) using it is a kind of be easy to carry, it is easy to use, simple and reliable;Mitigate work People's labor intensity, a kind of small-sized flange of rail plane polisher tool raised labour efficiency;This small-sized flange of rail plane polisher tool energy The defects of overcoming other portable grinder buffing rail flange of rail planes and can polishes flat rail flange of rail plane;Use this small Type grinding machine can prevent rail flange of rail ripple glaze and flange of rail planar projections and the phenomenon and can of depression thoroughly eliminates flange of rail ripple Slippage is to the adverse effect in laying of welded long rails, transport, collection process and use, and here it is the main object of the present invention.
Technical scheme:Technical scheme proposed by the present invention is:Suspension arrangement is fixed on the rail flange of rail, this suspension dress Putting top has two hanged hooks in left and right, and for hooking the flange of rail of rail, the top of suspension arrangement is while there is rotating lifting to tightly lock machine Structure, this locking mechanism can be adjusted according to different rail shapes;Two piece parallel with flange of rail plane are arranged at suspension arrangement bottom Parallel guide rod, this guide rod are point two sides for being listed in hitch, and polishing mobile device is arranged on into two guide rods Between, polishing mobile device moves back and forth along guide rod;Lowering or hoisting gear of polishing is also equipped with polishing mobile device, motor is fixed In polishing mobile device, elevating mechanism control workpiece polishing mechanism is run up and down, and polishing travel mechanism control workpiece polishing mechanism is front and rear to be transported OK, the other end of motor rotation angle mechanism is provided with flat-faced wheel, and emery wheel is polished flange of rail plane under the control of elevating mechanism, simultaneously Polishing travel mechanism is moved on the guide rod of the parallel flange of rail, and the plane that the linear polishing mode of emery wheel is converted into emery wheel is polished Mode, so as to reach the requirement that flange of rail plane polishes flat.And plane mirror is installed on workpiece polishing mechanism, human body is not In the case of bending, the polishing situation in flange of rail face can be seen clearly, so as to control polishing amount, improve degree of polishing flat.
Action principle:Its action principle is exactly that suspension arrangement is arranged on to the bottom of rail, by suspension arrangement and guide rod Integration, guide rod is parallel with flange of rail plane, and motor is axially parallel with the flange of rail, and it is connected with rotation angle mechanism, rotation angle mechanism The other end connects flat-faced wheel, and this motor rotation angle mechanism so subtracts the rotation for being converted into Y-axis of motor X axis Height that is small and shortening the flange of rail and ground, make full use of the confined space of the rail flange of rail.When motor rotates, plane of grinding wheel Rotation is parallel with the plane of the flange of rail, and motor moves forward and backward in the presence of guide rod, and the emery wheel by steering is while and motor one Rise and move forward and backward, while also moved up and down in the presence of elevating mechanism, the plane of the grinder buffing rail flange of rail of rotation. So workpiece polishing mechanism is suspended on the flange of rail, not go hand steered picking-up manually, alleviates labor intensity, and polishing emery wheel is run along guide rod, Maintain in the parallel of flange of rail plane, add stable equilibrium's performance, that is, reach labour-saving effect, reach the mesh to polish flat again 's.
Beneficial effect:The beneficial effects of the invention are as follows workpiece polishing mechanism is suspended on into rail foot, do not hold or carry in both hands manually Firmly motor is polished, and operating personnel can vacate both hands, dramatically reduces the labor intensity of worker;Polishing emery wheel is put down Face is polished, and completely eliminates over the phenomenon of that out-of-flatness of polishing, eliminates the ripple glaze and scalelike mark of flange of rail soldered;It is thorough Bottom eliminates caused detrimental effect in laying of the ripple glaze to gapless line, transport, collection process and use, and has very strong Practicality.
Brief description of the drawings
Fig. 1 is a kind of portable rail flange of rail plane polisher structural representation proposed by the present invention
Fig. 2 is a kind of portable rail flange of rail plane polisher suspended and fixed device structural representation proposed by the present invention
Fig. 3 is that a kind of portable rail flange of rail plane polisher motor mobile fixture proposed by the present invention connects with lowering or hoisting gear Connect structural representation
Fig. 4 is that a kind of portable rail flange of rail plane polisher lowering or hoisting gear proposed by the present invention connects with motor mobile fixture Connect and with motor angle station attachment structure schematic diagram
Fig. 5 is that a kind of portable rail flange of rail plane polisher suspended and fixed device proposed by the present invention fills with moving fixing support Put and lowering or hoisting gear attachment structure schematic diagram
Embodiment:
Specific embodiments of the present invention are that suspension arrangement is fixed on the rail flange of rail, and left and right two is arranged at this suspension arrangement top Individual hanged hook adjusting means, for hooking the flange of rail of rail, there is level(l)ing device on hanged hook, can by adjusting this device To adjust the level of suspension arrangement and the flange of rail, the top of suspension arrangement is while there is rotating lifting to tightly lock mechanism, this locking mechanism It can be adjusted according to the flange of rail width of different rail shapes, for locking different rail types;This suspension arrangement bottom have with Two parallel parallel guide rods of flange of rail plane, this guide rod are point sides of the left and right for being listed in hitch two, when needs are beaten During mill by motor travel mechanism between two guide rods, the following of travel mechanism has two guiding moved along guide rod Groove, the bottom of travel mechanism also have four to be vertically directed bar, four guide rods and the motor mobile fixture phase of travel mechanism Connection, apparatus for controlling of lifting is also equipped with motor fixing device;Level is done along flange of rail plane by travel mechanism during the polishing flange of rail The movement in direction, apparatus for controlling of lifting controlled motor and polishing emery wheel do the motion in vertical direction;Travel mechanism, motor movement Fixing device, apparatus for controlling of lifting composition polishing moving control mechanism;Motor is horizontally fixed on motor mobile fixture , to save the narrow and small confined space of the flange of rail;Motor makes that polishing plane of grinding wheel is upward, and emery wheel is in elevating mechanism by rotation angle mechanism Control under, polish flange of rail plane;Polishing amount can also be observed by reflective mirror, according to how much control lifts of polishing amount The movement of structure, while the guide rod for suspension arrangement of the travel mechanism along the parallel flange of rail of polishing is moved, and gradually flange of rail plane is polished It is smooth.
Below in conjunction with drawings and examples, the present invention is described in further detail.
With reference to accompanying drawing 1, embodiment of the invention is as follows:The present invention is mainly by suspension, mobile system, lifting System, motor corner exchange system composition;1 suspension left side brackets, 2 suspension right side supports, a 3 suspension left sides are expressed as in fig. 1 Guide rod, the 4 right guide rods of suspension, 5 suspensions hang tight governor motion, and 6 hanged hook adjusting meanss, 7 guide rods protective covers, 8 is outstanding Extension hangs tight knob, and 9 suspension pressing devices, 10 rail, 11 motor mobile fixtures, 12 left side mobile and horizontal guide grooves, 13 is right Move horizontal guide slot, 14 lowering or hoisting gear right vertical guide rods, 15 lowering or hoisting gear left side vertical guide rods, the movement of 16 motors in side The bindiny mechanism of fixing device, 17 elevating mechanism elevating levers, 18 elevating mechanism connectors, 19 elevating control handles, 20 movement branch Holder connection device, 21 polishing emery wheels, 22 motors, 23 motor angle stations, 24 reflective mirrors installation protective cover.
With reference to accompanying drawing 2, the present invention describes to be respectively equipped with suspension left side brackets on suspension system apparatus(1)It is right with suspension Side stand(2), in suspension left side brackets(1)It is provided with suspension left side guide rod(3), the support on the right side of suspension(2)On the suspension that sets Right side guide rod(4), hang left side brackets(1)With suspension right side support(2)Governor motion is hung tight by suspension(5)Adjusted with hanged hook Device(6)It is fixed on rail(10)On, suspension hangs tight governor motion(5)It is rotatable, it is with hanged hook adjusting means(6)Root It can be adjusted according to different rail shapes, knob is hung tight by rotating suspension(8)To hanging pressing device(9)It is fixed.
With reference to accompanying drawing 3, the present invention describes motor mobile fixture(11)With mobile bracket connecting apparatus(20)It is logical Cross the bindiny mechanism of motor mobile fixture(16)Connection, in mobile bracket connecting apparatus(20)On be designed with the mobile water in left side Flat guide groove(12)With right side mobile and horizontal guide groove(13), mobile bracket connecting apparatus(20)By elevating mechanism connector (18)With the bindiny mechanism of motor mobile fixture(16)After connection, along left side mobile and horizontal guide groove(12)Moved with right side Horizontal guide slot(13)Moved in parallel before and after progress.
With reference to accompanying drawing 4, the present invention describes emery wheel of polishing(21)By motor angle station(23)With motor(22)Even Connect, motor(22)It is fixed on motor mobile fixture(11)On, emery wheel of polishing(21)Connect motor angle station(23)After put down Upwardly, in face of the flange of rail, motor mobile fixture(11)There is lowering or hoisting gear right vertical guide rod on two sides(14)Filled with lifting Put left side vertical guide rod(15), rotate elevating control handle(19)Elevating mechanism elevating lever(17)Rotation, motor movement are fixed Device(11)With motor(22)Along lowering or hoisting gear right vertical guide rod(14)With lowering or hoisting gear left side vertical guide rod(15)Do Move up and down.
With reference to accompanying drawing 5, the present invention describes motor mobile fixture(11)With mobile bracket connecting apparatus(20)Even Connect, left side mobile and horizontal guide groove(12)The guide rod on the left of suspension(3)Upper movement, right side mobile and horizontal guide groove(13)Hanging Right side guide rod(4)Upper movement, hang left side brackets(1)With suspension right side support(2)Governor motion is hung tight via suspension(5)With it is outstanding Link up with adjusting means(6)And suspension pressing device(9)It is fixed on rail(10)Upper holding motor mobile fixture(11)With shifting Dynamic bracket connecting apparatus(20)It is parallel with the flange of rail after connection.When polishing emery wheel(21)Rail grinding(10)The flange of rail weld seam when, rotation Turn elevating control handle(19), motor mobile fixture(11)Do Y-direction motion, mobile bracket connecting apparatus(20)Along X side To motion, reach while mobile, control is flexible, effect easy to use.

Claims (5)

1. one kind is based on portable rail flange of rail plane polisher, including suspension, mobile system, jacking system, motor turn What angle steering was formed, mainly by suspension left side brackets, suspension right side support, left guide rod is hung, hangs right guide rod, is hanged Extension hangs tight governor motion, hanged hook adjusting means, guide rods protective cover, hangs and hangs tight knob, hangs pressing device, motor Mobile fixture, left side mobile and horizontal guide groove, right side mobile and horizontal guide groove, elevating mechanism left side vertical guide rod, rise Descending mechanism right vertical guide rod, the bindiny mechanism of motor mobile fixture, elevating mechanism elevating lever, elevating mechanism connection Device, elevating control handle, mobile bracket connecting apparatus, emery wheel of polishing, motor, motor angle station, reflective mirror installation protective cover Formed Deng part;It is characterized in that:Suspension arrangement is arranged on rail flange of rail face, and suspension arrangement, which is provided with, hangs left and right guide rod, this It is parallel that individual guide rod is held in flange of rail plane, motor mobile fixture be connected with mobile bracket connecting apparatus after again with lift Structure connector connects, and the elevating mechanism left and right side for having had stabilization on motor mobile fixture is vertically directed bar, sand of polishing Wheel is vertically directed on bar in elevating mechanism left and right sides to move up and down, and has left and right sidesway on guide rod movement bracket connecting apparatus Dynamic horizontal guide slot, polishing emery wheel are connected on motor through motor angle station, keep grinder buffing plane all the time upwards and with Flange of rail plane is parallel, moves left and right side mobile and horizontal guide groove after bracket connecting apparatus is connected with motor mobile fixture Moved horizontally installed in hanging on left and right guide rod, emery wheel is adjusted by elevating control handle, is installed by reflective mirror Protective cover observes flange of rail plane, and flange of rail plane is polished flat.
2. one kind according to claims 1 is based on portable rail flange of rail plane polisher, it is characterized in that:Suspension arrangement Suspension left and right side support is provided with, suspension left and right side support, which is provided with, hangs left and right guide rod, and this two side of left and right is parallel Guide rod remains parallel with flange of rail face, and suspension hangs tight two sides that governor motion is listed in rail with hanged hook adjusting means point, Rotate suspension and hang tight knob, suspension is smoothly fixed on rail flange of rail face by suspension pressing device.
3. one kind according to claim 1,2 is based on portable rail flange of rail plane polisher, it is characterized in that:Motor and electricity After the connection of machine angle station, it is horizontally mounted on motor mobile fixture, and polishing emery wheel is fixed on motor angle station Other end, motor mobile fixture has been provided with the lowering or hoisting gear left side vertical guide rod of stable guide effect and lifting fills Right vertical guide rod is put, motor mobile fixture is vertically directed bar by elevating mechanism left and right side and is connected with mobile support Device connects and does vertical motion under the control of elevating mechanism elevating lever along guide rod.
4. one kind according to claim 1,2,3 is based on portable rail flange of rail plane polisher, it is characterized in that:Mobile branch Holder connection device is provided with left side mobile and horizontal guide groove and right side mobile and horizontal guide groove, and this horizontal guide slot is left with suspension The left guide rod of suspension on side stand, suspension right side support connects with right guide rod is hung, and also has on mobile bracket connecting apparatus The elevating mechanism left and right side being connected with motor mobile fixture is vertically directed bar, and mobile bracket connecting apparatus is by elevating mechanism Connector is connected with the bindiny mechanism of motor mobile fixture, and this movement bracket connecting apparatus keeps leading along suspension is left and right To bar do X-direction it is mobile while, under the control of elevating control handle keep motor moving device be inconjunction with polishing emery wheel Do the motion in Y-direction.
5. one kind according to claim 1,2,3,4 is based on portable rail flange of rail plane polisher, it is characterized in that:Lifting System connection motor fixing device connects motor moving device simultaneously, and reflective peephole, jacking system control are installed on jacking system The polishing amount of system polishing emery wheel, motor lie in a horizontal plane in the bottom surface of rail, and polishing emery wheel is turned by angle station and motor connection Angle apparatus keeps grinder buffing plane parallel with flange of rail plane, and grinder buffing plane remains polishing flange of rail plane upwards.
CN201610558935.0A 2016-07-17 2016-07-17 A kind of portable rail flange of rail plane polisher Pending CN107617939A (en)

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Application Number Priority Date Filing Date Title
CN201610558935.0A CN107617939A (en) 2016-07-17 2016-07-17 A kind of portable rail flange of rail plane polisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115070567A (en) * 2022-07-27 2022-09-20 锦泽钢结构(南通)有限公司 Grinding machine tool for wavy profiled steel sheet
CN115948948A (en) * 2022-12-30 2023-04-11 中铁五局集团路桥工程有限责任公司 Tramcar groove rail welded joint rail bottom polishing method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196133B1 (en) * 1997-11-20 2001-03-06 Mannesmann Ag Device for suspension of a hollow section rail which opens downward in a suspension crane
CN201371396Y (en) * 2009-03-27 2009-12-30 青岛港(集团)有限公司 Special grinder machine for steel rail
CN101745859A (en) * 2010-01-20 2010-06-23 江苏华金铁路轨道科技有限公司 Portable rail flange refiner
CN102407471A (en) * 2010-09-21 2012-04-11 兰州理工大学 Steel rail bottom grinding machine
CN202492773U (en) * 2012-03-26 2012-10-17 庄建光 Portable track polisher

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196133B1 (en) * 1997-11-20 2001-03-06 Mannesmann Ag Device for suspension of a hollow section rail which opens downward in a suspension crane
CN201371396Y (en) * 2009-03-27 2009-12-30 青岛港(集团)有限公司 Special grinder machine for steel rail
CN101745859A (en) * 2010-01-20 2010-06-23 江苏华金铁路轨道科技有限公司 Portable rail flange refiner
CN102407471A (en) * 2010-09-21 2012-04-11 兰州理工大学 Steel rail bottom grinding machine
CN202492773U (en) * 2012-03-26 2012-10-17 庄建光 Portable track polisher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115070567A (en) * 2022-07-27 2022-09-20 锦泽钢结构(南通)有限公司 Grinding machine tool for wavy profiled steel sheet
CN115948948A (en) * 2022-12-30 2023-04-11 中铁五局集团路桥工程有限责任公司 Tramcar groove rail welded joint rail bottom polishing method

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Application publication date: 20180123