CN107268514A - Self-travel type railroad track removes sand car - Google Patents
Self-travel type railroad track removes sand car Download PDFInfo
- Publication number
- CN107268514A CN107268514A CN201710541852.5A CN201710541852A CN107268514A CN 107268514 A CN107268514 A CN 107268514A CN 201710541852 A CN201710541852 A CN 201710541852A CN 107268514 A CN107268514 A CN 107268514A
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- Prior art keywords
- collection
- husky
- sand
- plate
- underframe
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- 239000004576 sand Substances 0.000 title claims abstract description 148
- 239000013049 sediment Substances 0.000 claims abstract description 28
- 238000012549 training Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000012546 transfer Methods 0.000 claims abstract description 22
- 241001669679 Eleotris Species 0.000 claims description 6
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000011161 development Methods 0.000 description 9
- 230000032258 transport Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000036119 Frailty Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H8/00—Removing undesirable matter from the permanent way of railways; Removing undesirable matter from tramway rails
- E01H8/02—Methods or apparatus for removing ice or snow from railway tracks, e.g. using snow-ploughs ; Devices for dislodging snow or ice which are carried or propelled by tramway vehicles ; Moving or removing ballast
- E01H8/06—Methods or apparatus for removing ice or snow from railway tracks, e.g. using snow-ploughs ; Devices for dislodging snow or ice which are carried or propelled by tramway vehicles ; Moving or removing ballast essentially by driven tools clearing instruments, e.g. rotary cutting tools or brushes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Removed sand car, including underframe, the sand collector installed in underframe front end, the sand throwing device installed in underframe side, the road wheel pair and drive device installed in underframe two ends the invention discloses a kind of self-travel type railroad track；Sand collector and sand throwing device are installed on underframe, in the backarc plate that sand on the inside of rail can be pushed to shield upwards along training for sediment plate by sand collector, collection husky auger is installed in backarc plate, and it is less than rebound in the middle part of backarc plate, stroke helical transfer passage, the sand pushed upwards can be delivered to sand throwing device by the husky auger of collection, present invention reductor and transfer case transmit power to road wheel and sand collector, transfer case imparts power to hind axle by bevel gear box and differential mechanism, hind axle two ends are fixedly connected with road wheel, the sand on the inside of railroad track is thrown to the track of the route of retreat in traveling process, ensure that driving is unobstructed.
Description
Technical field
Removed sand the present invention relates to railroad track cleaning equipment technology field, more particularly to a kind of self-travel type railroad track
Car.
Background technology
It is well known that railway performer key player in Chinese national economy development, it is not only people's daily life
In the important vehicles, and be also human development crystallization of wisdom so far.In numerous vehicles, the status pole of railway
It is crucial.It is the mainstay of China's railway and highway system, and carries the cargo transport more than 1/2nd.Wherein, there is phase
When a part is the vital article that is related to Chinese national economy and the people's livelihood matter of fundamental importance.According to the data of statistics in 2004
It has been shown that, its carrying total amount exceeds 1/3rd of the overall passenger traffic volume in the whole nation.As can be seen here, railway transportation is that one kind can not be replaced
With substituted means of transportation.
From since the establishment of the nation, China railways system has obtained improving quickly development, and related transport goods are also varied.
From coal, oil and metal to timber, the dispatching of grain, chemical fertilizer and other items, be all without exception by flourishing railway traffic Lai
Undertake.Moreover, up to a hundred industries of these related to railway prosperity and decline all by the railway system of China firmly
Know.In addition, counted according to related data, the shared nearly 10 tons colliery selection of China is transported using train, is accounted for
More than 4/5ths of the total colliery of China.Steel industry is had more than 5 tons of selections and transported using train.Petroleum industry has super
Cross 1 tons of selection train transports.The goods and materials such as agriculture and animal husbandry chemical fertilizer have nearly 70,000,000 tons to be transported using train.Also, the phases such as cement
Closing architectural Material nearly has 2 tons to be transported using train, and these crucial goods and materials total over 20 tons, occupy me
3/4ths of state's railway transportation.These service objects also react on rail facility simultaneously, made against China railways system
It is more improved and convenient prosperity.In addition, China's power system also be unable to do without colliery.Every year, because can not be timely and effective
These resources of transport and cause national electric power system nervous, cause the event of heavy economic losses to happen occasionally.How to the greatest extent may be used
Conevying efficiency many can must be improved, the national delivery of increase realizes that China's rapid industrial development has become railway system's renewal
The important evidence of upgrading.As can be seen here, the railway system is as the foundation stone of China's economic base, and its importance is obvious to all.
However, because NORTHWEST CHINA portion is influenceed by correlative factors such as weathers and environment, traffic route wind erosion is asked
Topic has been increasingly subject to increasing concern.Expand the planning of western road network coverage rate according to China's Eleventh Five-Year Plan, invaded in wind-force
Lose about 20, area newly built railway section, influence problem of the transport development construction to Effects of Soil Wind Erosion and wind erosion to engineering
It is increasingly subject to pay attention to.Even so, in the serious area of dust storm, the late of train, delay is also often resulted in or even is turned on one's side.
Harm of the dust storm to railway is also increasingly subject to the attention of people.On the one hand dust storm, which is accumulated and hinder railway equipment, makes
Outside its cisco unity malfunction, these railway infrastructures of on the other hand wearing and tearing year in year out.The danger that the train was derailed is added,
Cause major traffic accidents, cause to walk or drive slowly or stop transport.Normal operation to railway brings many troubles.
Railway transportation is to ensure that national economy can stablize the basic of sustainable development.The west area of China is by sandstorm
More serious area includes the ground such as Shaanxi, Gansu, the Inner Mongol, Yunnan, Tibet.Wherein the Qinghai-Tibet Railway is wind-engaging sand calamity
An evil more serious section of railway track main line, because Qinghai-Tibet ecological environment frailty itself and physical features are in severe cold areas and mankind's activity
The composite factor such as aggravation, excessive and random lumbering influence.The segment section of Qinghai-Tibet Railway buries rail due to dust storm and causes 3452
Secondary goods train derailing, 125m circuits are ruined, and the time that cuts off traffic was up to more than 25 hours.Very many years ago Qinghai-Tibet Railway due to wind
Husky buried line causes withdrawal of train 34 times.
Whether both at home and abroad, various large-scale sand eliminators all be unable to do without Automated condtrol.The raising of human life quality
With development significant portion be depend on human historical development in automatic technology generation with developing rapidly.So not only reduce phase
Crew numbers and corresponding working strength are closed, while bringing the innovation and distillation of production technology and quality.Therefore, realizing
The automation of sand eliminator has very important significance.Raising and modernized railway with social Mechanization Technique level
The development of Maintenance Machinery, develop it is a kind of efficiently, energy-conservation, the higher sand elimination machine of automaticity replace traditional artificial or small-sized
Sand eliminator has far-reaching significance and engineering practical value to remove railway sand.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of self-travel type railroad track and removed sand car, by underframe
Sand collector and sand throwing device are installed, power is transmitted to road wheel and sand collector with reductor and transfer case, and pass through sand throwing
Motor driving sand throwing device work, can be realized from walking, and clear up the sand on the inside of railroad track during traveling
Totally, it is ensured that driving is unobstructed, it is to avoid the railway stoppage in transit accident caused by sand.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of self-travel type railroad track removes sand
Car, including underframe, the sand collector installed in underframe front end, the sand throwing device installed in underframe side, installed in underframe two ends
Road wheel pair and drive device, the drive device include gasoline engine, clutch, reductor, transfer case, bevel gear box, chain
The husky drive shaft of transmission mechanism, differential mechanism, collection and hind axle, the gasoline engine power output end connect reductor by means of clutch
Power intake, speed reducer output shaft connection transfer case input, transfer case connects provided with two output ends, one of output end
Connect the husky drive shaft of collection, another output end connection bevel gear box, bevel gear box output end connected with differential, differential mechanism output end
Hind axle is connected, road wheel is fixedly mounted in hind axle two ends, and transfer case, bevel gear box and differential mechanism are arranged on bottom by bearing
On frame, the husky drive shaft of collection drives sand collector by chain-drive mechanism.
The sand collector includes the husky shovel of collection, the husky auger of collection, training for sediment plate, shield and side plate, and the collection sand shovel is by means of the
One support level is arranged on underframe front end, and training for sediment plate is installed in the husky shovel lower section of collection, and the husky auger of the collection is installed by means of second support
Enclose and set above the diameter parallel of the axis and the husky shovel of collection of the husky shovel rear of collection and the husky auger of collection, the husky auger of the collection sand shovel and collection
Shield, shield end is docked by means of rebound with training for sediment plate top edge, and side plate, the training for sediment is fixedly mounted in the shield two ends
Plate is the arc that axis is overlapped with the axis of the husky shovel of collection, and the arc two ends are arranged with inside groove, the section of groove
Shape matches with rail top section configuration, the shield include integrally formed frontal arc plate, flat board and backarc plate, it is described before
Arc plate is located at the husky shovel top of collection, and the backarc plate, which encloses, to be located on the outside of the husky auger of collection, and flat board is set between frontal arc plate and backarc plate, after
Arc plate open end is docked by means of rebound with the sealing of training for sediment plate upper end, and the husky auger of collection is arranged on the inside of backarc plate and axle
Line is overlapped with the axis of backarc plate.
The husky shovel of collection includes the husky main shaft of collection and the husky blade of collection, and the husky main shaft two ends of collection are arranged on by means of bearing and bearing block
First support top, integrates that husky blade sets platy structure jaggy as two ends and it is uniform around the axis of the husky main shaft of collection, collection sand leaf
The notch geometry that piece two ends are set matches with the groove lateral profile at training for sediment plate two ends, integrates husky vane nose as profile and sleeper
Offset plate is additionally provided with the adaptable arc of top surface profile, the husky blade outer rim of collection, offset plate is Nian Jie with the husky blade of collection, the husky auger of collection
Including rotating shaft and helical blade, rotating shaft two ends are arranged on second support top, roller end and collection by means of bearing and bearing block
Chain-drive mechanism is installed, roller end also passes through the husky drive shaft of chain-drive mechanism connection collection between husky spindle nose.
The sand throwing device includes sand throwing fan, holding tank and sand throwing motor, and sand throwing fan includes sand throwing main shaft and sand throwing blade,
Sand throwing main shaft is arranged on underframe side and positioned at sand spiral outlet end by means of sand throwing support, and sand throwing blade is semicircular plate
Shape structure and uniform at least three pieces around the axis of sand throwing main shaft, the holding tank is located at sand throwing and fans lower section and two ends and sand throwing branch
Frame is fixedly connected, and sand throwing fan is spherical shell shape structure, its inner is docked with backarc plate one end of shield, sand throwing motor power output end
Docked with sand throwing main shaft one end.
The road wheel is to the road wheel coordinated including two pairs of wheel rims and rail inner edge, the fixed installation of one pair of which road wheel
At hind axle two ends, as driving wheel, another pair road wheel is arranged on underframe leading inside, two pairs of road wheels by means of bearing
It is in rectangular layout.
It is using the beneficial effect produced by above-mentioned technical proposal：Filled by installing sand collector and sand throwing on underframe
Put, in the backarc plate that the sand on the inside of rail can be pushed to shield upwards along training for sediment plate by sand collector, pacify in backarc plate
The husky auger of dress collection, and be less than rebound in the middle part of backarc plate, form helical feed passage, and the husky auger of collection will can be pushed upwards
Sand is delivered to sand throwing device, meanwhile, the husky blade outer rim of collection in the present invention is set to profile and sleeper top surface profile coincide
Arcuate structure, and offset plate is installed in outer rim, the sand of sleeper upper surface can once be cleaned out, and the husky shovel of collection is turning
During dynamic, offset plate outer rim is fitted with training for sediment plate inside middle portion face, improves trap efficiency；Present invention reductor and transfer case are passed
Graduating power drives sand throwing device to work to road wheel and sand collector, and by sand throwing motor, transfer case by bevel gear box and
Differential mechanism imparts power to hind axle, and road wheel is fixedly mounted in hind axle two ends, for driving underframe to be walked on rail, OK
The sand on the inside of railroad track is cleaned out during entering, it is ensured that walking is unobstructed, it is to avoid the railway stoppage in transit accident caused by sand；
Sand throwing motor drives sand throwing fan to rotate, and the sand that the husky auger of collection is pushed in holding tank is outwards raised out to rail；This hair
Bright underframe both sides set handrail, convenient artificial carrying.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is that the present invention removes the structural representation after shield；
Fig. 3 is that the present invention removes the structural representation after sand collector；
Fig. 4 is Fig. 3 other direction structural representations；
Fig. 5 is drive device mounting structure schematic diagram；
Fig. 6 is Fig. 5 other direction structural representation；
Fig. 7 is shield and training for sediment Board position relation schematic diagram；
Fig. 8 is training for sediment plate structure schematic diagram；
Fig. 9 is shield structure schematic diagram；
Figure 10 is sand throwing apparatus structure schematic diagram；
Figure 11 is Figure 10 other direction structural representation；
Wherein：1st, chain-drive mechanism；2nd, shield；3rd, sand throwing device；3-1, sand throwing fan；3-2, holding tank；3-3, sand throwing motor；4、
Gasoline engine；5th, reductor；6th, underframe；7th, husky shovel is collected；8th, husky auger is collected；9th, transfer case；10th, rebound；11st, training for sediment plate；12nd, from
Clutch；13rd, bevel gear box；14th, hind axle；15th, road wheel；16th, handrail；17th, husky drive shaft is collected；18th, side plate.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
It is different from other manner described here using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
As Figure 1-4, removed sand car the invention discloses a kind of self-travel type railroad track, including underframe 6, the bottom of installed in
The sand collector of the front end of frame 6, the sand throwing device 3 installed in the side of underframe 6, the road wheel pair installed in the two ends of underframe 6 and driving
Device, referring to accompanying drawing 5-6, the drive device include gasoline engine 4, clutch 12, reductor 5, transfer case 9, bevel gear box 13,
The husky drive shaft 17 of chain-drive mechanism, differential mechanism, collection and hind axle 14, the clutch end of gasoline engine 4 is by means of clutch 12
The power intake of reductor 5 is connected, the output shaft of the reductor 5 connection input of transfer case 9, transfer case 9 is provided with two output ends, its
In the husky drive shaft 17 of output end connection collection, another output end connection bevel gear box 13, the output end of bevel gear box 13 connects
Connect differential mechanism, differential mechanism output end connection hind axle 14, the two ends of hind axle 14 fixed installation road wheel 15, transfer case 9, bevel gear
Case 13 and differential mechanism are arranged on underframe 6 by bearing, and the husky drive shaft 17 of collection passes through the husky dress of the driving collection of chain-drive mechanism 1
Put, by installing sand collector and sand throwing device on underframe, referring to accompanying drawing 7, sand collector can be by the sand on the inside of rail
The husky auger of collection is installed in the backarc plate for pushing to shield upwards along training for sediment plate, in backarc plate, and was less than in the middle part of backarc plate
Cab apron, forms helical feed passage, and the sand pushed upwards can be delivered to sand throwing device by the husky auger of collection, and the present invention is slowed down
Machine and transfer case transmit power to road wheel and sand collector, and drive sand throwing device to work by sand throwing motor, and transfer case leads to
Cross bevel gear box and differential mechanism imparts power to hind axle, road wheel is fixedly mounted in hind axle two ends, and hind axle is by means of axle
Hold and be connected with underframe, the road wheel on hind axle is used to drive underframe to walk on rail, by railroad track in traveling process
The sand of side is cleaned out, it is ensured that advanced unobstructed, it is to avoid the railway stoppage in transit accident caused by sand.
The sand collector includes the husky shovel 7 of collection, the husky auger 8 of collection, training for sediment plate 11（Referring to accompanying drawing 8）, shield 2（Referring to accompanying drawing
9）With side plate 18, the husky shovel 7 of collection is horizontally arranged at the front end of underframe 6 by means of first support, and training for sediment plate is installed in the husky lower section of shovel 7 of collection
11, the husky auger 8 of collection is arranged on the axis and the husky shovel 7 of collection of collection 7 rears of husky shovel and the husky auger 8 of collection by means of second support
Diameter parallel, the husky top of auger 8 of collection sand shovel 7 and collection, which is enclosed, sets shield 2, and the end of shield 2 is by means of rebound 10 and training for sediment plate
11 top edges are docked, and side plate 18 is fixedly mounted in the two ends of shield 2, and the training for sediment plate 11 is the axis weight of axis and the husky shovel 7 of collection
The arc of conjunction, the arc two ends are arranged with inside groove, section configuration and the rail top section configuration phase of groove
It coincide, the shield 2 includes integrally formed frontal arc plate, flat board and backarc plate, and the frontal arc plate is located at the husky shovel top of collection, described
Backarc plate, which encloses, is located at the husky outside of auger 8 of collection, flat board is set between frontal arc plate and backarc plate, backarc plate open end is by means of rebound
10 dock with the sealing of the upper end of training for sediment plate 11, and the husky auger 8 of collection is arranged on the axis weight of backarc plate inner side and axis and backarc plate
Close, offset plate is installed in the husky blade outer rim of the collection in the present invention, in rotation process, offset plate outer rim is pasted with training for sediment plate inside middle portion face
Close, improve trap efficiency.
The husky shovel 7 of collection includes the husky main shaft of collection and the husky blade of collection, and the husky main shaft two ends of collection are installed by means of bearing and bearing block
On first support top, integrate that husky blade sets platy structure jaggy as two ends and it is uniform around the axis of the husky main shaft of collection, collection sand
The notch geometry that blade two ends are set matches with the groove lateral profile at the two ends of training for sediment plate 11, integrate sand vane nose as profile and
Offset plate is additionally provided with sleeper upper table facial contour identical arc, the husky blade outer rim of collection, offset plate is Nian Jie with the husky blade of collection, and the collection is husky
Auger 8 includes rotating shaft and helical blade, and rotating shaft two ends are arranged on second support top, roller end by means of bearing and bearing block
Chain-drive mechanism 1 is installed between the husky spindle nose of collection, roller end also passes through the husky drive shaft 17 of the connection collection of chain-drive mechanism 1.
Referring to accompanying drawing 10-11, the sand throwing device 3 includes sand throwing fan 3-1, holding tank 3-2 and sand throwing motor 3-3, sand throwing
Fanning 3-1 includes sand throwing main shaft and sand throwing blade, and sand throwing main shaft is arranged on the side of underframe 6 and positioned at sand by means of sand throwing support
Spiral outlet end, sand throwing blade is semicircular plate-form structure and uniform at least three pieces around the axis of sand throwing main shaft, the holding tank
3-2 is located at below sand throwing fan 3-1 and two ends are fixedly connected with sand throwing support, sand throwing fan 3-1 be spherical shell shape structure, its it is inner and
Backarc plate one end docking of shield 2, sand throwing motor 3-3 clutch ends are docked with sand throwing main shaft one end, and sand throwing motor, which drives, to be thrown
Sand fan is rotated, and the sand that the husky auger of collection is pushed in holding tank is outwards raised out to rail, supporting setting electric power storage of the invention
Pond, battery provides power supply for sand throwing motor, only needs periodic charge.
The road wheel is to the road wheel coordinated including two pairs of wheel rims and rail inner edge, the fixed installation of one pair of which road wheel
At the two ends of hind axle 14, another pair road wheel is arranged on the leading inside of underframe 6, four sets of rectangular cloth of road wheel by means of bearing
Put, four sets of road wheels collectively form support system with underframe, support sand collector and sand throwing device complete operation of removing sand.
During concrete application, be transported to the present invention needs region of removing sand, to be manually transported on rail first,
Road wheel is stuck on the inside of rail, is walked under rail guiding, is then started gasoline engine, and certainly, the gasoline engine in the present invention may be used also
To be substituted using other power set, as long as can realize that gasoline engine is driven respectively by reductor and transfer case from walking
The dynamic husky drive shaft of collection and hind axle are rotated, and hind axle drives two sets of road wheels to be walked along rail, in the process of walking, and collection is husky to be driven
Moving axis drives the husky shovel of collection and the husky auger of collection to rotate respectively by two sets of chain-drive mechanisms, the husky shovel of collection by the sand on the inside of rail along
Training for sediment plate is delivered up, and the blade two ends of the husky shovel of collection set the breach being adapted with the groove on training for sediment plate, the husky blade outer rim of collection
The arc matched for profile with sleeper top surface profile, while installing offset plate in the husky blade outer rim of collection, offset plate is flexible board, is prevented
Only omitted downwards when being delivered up sand, the sand being delivered up enters in the backarc plate of shield, after the husky auger of collection will enter
The sand of arc plate is all pushed to sand throwing device direction, push the sand of sand throwing device holding tank in the presence of sand throwing fan to
Dish out outside, realize and operation of removing sand is being carried out from walking process, promoted without using peripheral hosts, structure is simpler, uses
More facilitate.
Claims (5)
- The car 1. a kind of self-travel type railroad track removes sand, it is characterised in that：Including underframe（6）, installed in underframe（6）The collection of front end Husky device, installed in underframe（6）The sand throwing device of side（3）, installed in underframe（6）The road wheel pair and drive device at two ends, The drive device includes gasoline engine（4）, clutch（12）, reductor（5）, transfer case（9）, bevel gear box（13）, Chain conveyer The husky drive shaft of mechanism, differential mechanism, collection（17）And hind axle（14）, the gasoline engine（4）Clutch end is by means of clutch （12）Connect reductor（5）Power intake, reductor（5）Output shaft connects transfer case（9）Input, transfer case（9）It is provided with Two output ends, one of husky drive shaft of output end connection collection（17）, another output end connection bevel gear box（13）, cone Gear-box（13）Output end connected with differential, differential mechanism output end connection hind axle（14）, hind axle（14）Two ends are fixedly mounted Road wheel（15）, transfer case（9）, bevel gear box（13）Underframe is arranged on by bearing with differential mechanism（6）On, the collection is husky to be driven Moving axis（17）Pass through chain-drive mechanism（1）Drive sand collector.
- The car 2. self-travel type railroad track according to claim 1 removes sand, it is characterised in that：The sand collector includes collection Sand shovel（7）, the husky auger of collection（8）, training for sediment plate（11）, shield（2）And side plate（18）, the husky shovel of collection（7）By means of first support It is horizontally arranged at underframe（6）Front end, the husky shovel of collection（7）Lower section is installed by training for sediment plate（11）, the husky auger of collection（8）By means of second Frame is arranged on the husky shovel of collection（7）Rear and the husky auger of collection（8）Axis and the husky shovel of collection（7）Diameter parallel, collection sand shovel（7） With the husky auger of collection（8）Top, which is enclosed, sets shield（2）, shield（2）End is by means of rebound（10）With training for sediment plate（11）Top edge pair Connect, the shield（2）Side plate is fixedly mounted in two ends（18）, the training for sediment plate（11）For the husky shovel of axis and collection（7）Axis overlap Arc, the arc two ends are arranged with inside groove, section configuration and the rail top section configuration kissing of groove Close, the shield（2）Including integrally formed frontal arc plate, flat board and backarc plate, the frontal arc plate is located at the husky shovel top of collection, described Backarc plate, which encloses, is located at the husky auger of collection（8）Outside, sets flat board, backarc plate open end is by means of transition between frontal arc plate and backarc plate Plate（10）With training for sediment plate（11）Upper end sealing docking, the husky auger of collection（8）Installed in backarc plate inner side and axis and backarc plate Axis overlap.
- The car 3. self-travel type railroad track according to claim 2 removes sand, it is characterised in that：The husky shovel of collection（7）Including The husky main shaft of collection and the husky blade of collection, the husky main shaft two ends of collection are arranged on first support top, the husky blade of collection by means of bearing and bearing block Platy structure jaggy is set for two ends and it is uniform around the axis of the husky main shaft of collection, the notch geometry that the husky blade two ends of collection are set With training for sediment plate（11）The groove lateral profile at two ends matches, and integrates what husky vane nose was adapted as profile with sleeper top surface profile Offset plate is additionally provided with arc, the husky blade outer rim of collection, offset plate is Nian Jie with the husky blade of collection, the husky auger of collection（8）Including rotating shaft and spiral shell Vane piece, rotating shaft two ends are arranged on second support top by means of bearing and bearing block, roller end and the husky spindle nose of collection it Between chain-drive mechanism is installed（1）, roller end also passes through chain-drive mechanism（1）The husky drive shaft of connection collection（17）.
- The car 4. self-travel type railroad track according to claim 3 removes sand, it is characterised in that：The sand throwing device（3）Bag Include sand throwing fan（3-1）, holding tank（3-2）With sand throwing motor（3-3）, sand throwing fan（3-1）Including sand throwing main shaft and sand throwing blade, throw Husky main shaft is arranged on underframe by means of sand throwing support（6）Side and positioned at sand spiral outlet end, sand throwing blade is semicircular plate Shape structure and, the holding tank uniform at least three pieces around the axis of sand throwing main shaft（3-2）Positioned at sand throwing fan（3-1）Lower section and two End is fixedly connected with sand throwing support, sand throwing fan（3-1）For spherical shell shape structure, its inner and shield（2）Backarc plate one end docking, Sand throwing motor（3-3）Clutch end is docked with sand throwing main shaft one end.
- The car 5. self-travel type railroad track according to claim 4 removes sand, it is characterised in that：The road wheel is to including two The road wheel that wheel rim coordinates with rail inner edge is covered, one pair of which road wheel is fixedly mounted on hind axle（14）Two ends, are used as driving Wheel, another pair road wheel is arranged on underframe by means of bearing（6）Leading inside, two pairs of road wheels are in rectangular layout.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710541852.5A CN107268514B (en) | 2017-07-05 | 2017-07-05 | Self-travel type railroad track removes sand vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710541852.5A CN107268514B (en) | 2017-07-05 | 2017-07-05 | Self-travel type railroad track removes sand vehicle |
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| Publication Number | Publication Date |
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| CN107268514A true CN107268514A (en) | 2017-10-20 |
| CN107268514B CN107268514B (en) | 2019-03-01 |
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| CN201710541852.5A Active CN107268514B (en) | 2017-07-05 | 2017-07-05 | Self-travel type railroad track removes sand vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853453A (en) * | 2019-03-21 | 2019-06-07 | 中铁三局集团有限公司 | Safeguard the bucket wheel formula sand-removal device of train rail |
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| CN104878715A (en) * | 2015-06-10 | 2015-09-02 | 石家庄铁道大学 | Sand disposal device for highway-railway track sand remover |
| CN104986001A (en) * | 2015-06-10 | 2015-10-21 | 石家庄铁道大学 | Track sand removal vehicle for both highway and railway |
| CN106149615A (en) * | 2016-08-02 | 2016-11-23 | 石家庄铁道大学 | Highway and railway two-purpose rail removes sand car conveyor type two-way sand discharge sand-removal device |
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|---|---|---|---|---|
| CN1786681A (en) * | 2005-10-17 | 2006-06-14 | 西安交通大学 | Gas exhausting type vertical sand collecting system |
| CN102433853A (en) * | 2011-09-01 | 2012-05-02 | 内蒙古工业大学 | Trailer type sand elimination machine for railway |
| CN104878715A (en) * | 2015-06-10 | 2015-09-02 | 石家庄铁道大学 | Sand disposal device for highway-railway track sand remover |
| CN104986001A (en) * | 2015-06-10 | 2015-10-21 | 石家庄铁道大学 | Track sand removal vehicle for both highway and railway |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109853453A (en) * | 2019-03-21 | 2019-06-07 | 中铁三局集团有限公司 | Safeguard the bucket wheel formula sand-removal device of train rail |
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|---|---|
| CN107268514B (en) | 2019-03-01 |
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Effective date of registration: 20240102 Address after: No.269, Yingze street, Yingze District, Taiyuan City, Shanxi Province Patentee after: CHINA RAILWAY NO.3 ENGINEERING GROUP Co.,Ltd. Patentee after: CHINA RAILWAY NO 3 GROUP Co.,Ltd. THE TRANSPORTATION ENGINEERING BRANCH CONMPANY Patentee after: SHIJIAZHUANG TIEDAO University Address before: 050043 No. 17, North Second Ring Road, Hebei, Shijiazhuang Patentee before: SHIJIAZHUANG TIEDAO University |