CN106149615A - Highway and railway two-purpose rail removes sand car conveyor type two-way sand discharge sand-removal device - Google Patents
Highway and railway two-purpose rail removes sand car conveyor type two-way sand discharge sand-removal device Download PDFInfo
- Publication number
- CN106149615A CN106149615A CN201610622525.8A CN201610622525A CN106149615A CN 106149615 A CN106149615 A CN 106149615A CN 201610622525 A CN201610622525 A CN 201610622525A CN 106149615 A CN106149615 A CN 106149615A
- Authority
- CN
- China
- Prior art keywords
- sand
- collection
- sand discharge
- frame
- drain pan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004576 sand Substances 0.000 title claims abstract description 154
- 241000237983 Trochidae Species 0.000 claims abstract description 16
- 241001163248 Schoenocaulon officinale Species 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 9
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 abstract description 4
- 230000001095 motoneuron effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000036119 Frailty Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 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
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E01H8/10—Removing undesirable matter from rails, flange grooves, or the like railway parts, e.g. removing ice from contact rails, removing mud from flange grooves
- E01H8/12—Removing undesirable matter from rails, flange grooves, or the like railway parts, e.g. removing ice from contact rails, removing mud from flange grooves specially adapted to grooved rails, flangeways, or like parts of the permanent way, e.g. level crossings or switches
Abstract
The invention discloses a kind of highway and railway two-purpose rail to remove sand car conveyor type two-way sand discharge sand-removal device, including frame, Ji Shabu, sand discharge portion and guide part, collection sand portion is installed in described frame front end, described sand discharge portion is arranged on central rack, frame rear end installs guide part and the connecting shaft for connecting power device, described sand discharge portion includes belt holder, belt conveyor and the sand discharge motor being horizontally mounted, and described belt holder is slidably matched with central rack, and described belt conveyor is positioned at the collection sand portion port of export；The sand that collection sand portion will be located in inside track is dished out backward, and dish out to belt conveyor from the cavity body structure back outlet being made up of drain pan, top shell and side plate, sand is delivered to outside track under sand discharge motor effect by belt conveyor, belt holder can horizontally slip, sand discharge motor can drive belt conveyor bidirectional movement, optionally sand can be arranged outside track according to wind direction and sand discharge demand, it is achieved two-way operation.
Description
Technical field
The present invention relates to track sand Removal Technology field, particularly relate to a kind of highway and railway two-purpose rail and remove sand car conveyor type
Two-way sand discharge sand-removal device.
Background technology
Owing to NORTHWEST CHINA portion is affected by the correlative factor such as weather and environment, traffic route wind erosion problem is day by day
Of increased attention.The planning of western road network coverage rate is expanded according to China, about 20 in wind erosion district
Newly built railway section, the problem that affects of engineering is increasingly subject to pay attention to by transport development construction by Effects of Soil Wind Erosion and wind erosion.Though
The most so, in the area that dust storm is serious, late, the time delay that also often result in train are even turned on one's side.
Dust storm is also increasingly subject to the attention of people to the harm of railway.On the one hand dust storm is piled up and is hindered railway equipment and make
Outside its cisco unity malfunction, these railway infrastructure of on the other hand wearing and tearing year in year out.Add the danger that the train was derailed,
Cause major traffic accidents, cause jogging or stop transport.Many troubles are brought to the normal operation of railway.
Railway transportation is to ensure that national economy can stablize the basic of sustainable development.The west area of China is by sandstorm
The most serious area includes the ground such as Shaanxi, Gansu, the Inner Mongol, Yunnan, Tibet.Wherein the Qinghai-Tibet Railway is wind-engaging sand calamity
The section of railway track main line that evil is the most serious, owing to the ecological environment frailty in Qinghai-Tibet own and physical features are in severe cold areas and mankind's activity
Aggravation, the impact of the composite factor such as excessive and random lumbering.The segment section of Qinghai-Tibet Railway is buried rail due to dust storm and is caused 3452 times
Goods train derails, and 125m circuit is ruined, and the time of cutting off traffic reaches more than 25 hour.Qinghai-Tibet Railway is covered due to dust storm the most many years ago
Withdrawal of train is caused 34 times in road of sunkening cord.
Whether domestic and international, various large-scale sand eliminators all be unable to do without Automated condtrol.The raising of human life quality
It is depending in human historical development the generation of automatic technology with development significant portion and develops rapidly.The most not only reduce phase
Close crew numbers and corresponding working strength, bring production technology and the innovation of quality and distillation simultaneously.To this end, realize
The automatization of sand eliminator has very important significance.Along with raising and the modernized railway of society's Mechanization Technique level are supported
Protect the development of machinery, develop a kind of efficient, energy-conservation, sand elimination machine that automaticity is higher and replace traditional artificial or small-sized remove
Husky equipment is removed railway sand and is had profound significance and engineering practical value.
Summary of the invention
The technical problem to be solved is to provide a kind of highway and railway two-purpose rail and removes sand the two-way sand discharge of car conveyor type
Sand-removal device, the sand that Ji Shabu will be located in inside track is dished out backward, and is tied from the cavity being made up of drain pan, top shell and side plate
Structure back outlet is dished out to belt conveyor, and sand is delivered to outside track under sand discharge motor effect by belt conveyor, belt holder
Can horizontally slip, sand discharge motor can drive belt conveyor bidirectional movement, can according to wind direction and sand discharge demand optionally
Sand is arranged outside track, it is achieved two-way operation.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of highway and railway two-purpose rail car that removes sand passes
Sending belt two-way sand discharge sand-removal device, including frame, Ji Shabu, sand discharge portion and guide part, collection sand portion is installed in described frame front end,
Described sand discharge portion is arranged on central rack, and frame rear end installs guide part and the connecting shaft for connecting power device, described row
Sand portion includes belt holder, belt conveyor and the sand discharge motor being horizontally mounted, and described belt holder is slidably matched with central rack, described
Belt conveyor is positioned at the collection sand portion port of export.
Described central rack is horizontally disposed with twice dovetail slide rail, and the length direction of dovetail slide rail and frame are during removing sand
Direction of travel vertical, described belt holder lower end arranges twice dovetail slideway and coordinates with dovetail slide rail, described belt conveyor by
Being arranged on belt holder in two set belt pulleys, two set belt pulleys are divided into belt holder two ends, and often set belt pulley power end is all connected with
A set of sand discharge motor, described belt conveyor both sides are additionally provided with side shield.
Described collection sand portion includes drain pan, collection sand shovel, collection sabadilla, top shell and the side plate being fixedly mounted in frame, described
Drain pan is the arc platy structure being horizontally mounted, and is provided with the groove that twice are inside in the middle part of drain pan, and twice groove is used for accommodating railway
Track, described collection sand shovel includes at least two set blades collecting husky main shaft and being arranged on the husky main shaft of collection, and blade is around the husky main shaft of collection
Axis is uniform, and described blade is radially installed relative to the husky main shaft of collection, and blade end is inside folded structure, and flap two ends set
Having the breach closed with the grooved section matching form on drain pan, described collection sand main shaft two ends are arranged in frame by means of bearing,
Described sand discharge portion is positioned at the drain pan port of export, and described side plate sets up separately at drain pan and top shell two ends, before side plate surrounds with drain pan and top shell
End and the cavity body structure of the equal opening in rear end, described collection sand shovel is used for carrying the sand on railroad track backward along drain pan, institute
State sand discharge apparatus for accepting the sand that collection sand shovel is dished out from cavity body structure back outlet.
Described frame rear end fixed installation guiding spindle, guiding spindle two ends attachment rail wheel, described central rack also sets
The supports main shaft parallel with guiding spindle, the fixed installation of supports main shaft two ends is had to support wheel.
Described collection sabadilla and sand discharge motor are connected with the hydraulic means of driving means.
Use and have the beneficial effects that produced by technique scheme: the collection sand portion of the present invention will be located in amassing inside track
Sand is dished out backward, and dishes out to belt conveyor, belt conveyor from the cavity body structure back outlet being made up of drain pan, top shell and side plate
Being delivered to outside track by sand under sand discharge motor effect, belt holder can horizontally slip, and sand discharge motor can drive conveying
Belt bidirectional movement, optionally can arrange sand outside track according to wind direction and sand discharge demand, it is achieved two-way operation, this
Invention and the patent of invention of applicant's earlier application " highway and railway two-purpose rail remove sand the rotatable chassis of car " with the use of, be mainly used in
Railroad track removes sand, and the drain pan in collection sand portion arranges twice for accommodating the groove of track, and in use, the husky shovel of convenient collection is deep into
Inside track, remove sand more thorough；Collection sabadilla in the present invention and sand discharge motor connect by pipeline that " highway and railway two-purpose rail removes
The husky rotatable chassis of car " Hydraulic Station, frame is hinged with the driving means of " highway and railway two-purpose rail remove sand the rotatable chassis of car ".
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation after Fig. 1 removes top shell；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is collection sand shovel structural representation；
Fig. 5 is sand discharge portion structural representation；
Wherein: 1, frame；2, top shell；3, side plate；4, collection sand shovel；4-1, blade；4-2, breach 5, collection sabadilla；6, sand discharge portion；
6-1, belt holder；6-2, belt conveyor；6-3, side shield；7, sand discharge motor；8, guide part；9, drain pan；10, the husky main shaft of collection；.
Detailed description of the invention
Below in conjunction with 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 describes, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but the present invention is all right
Using other to be different from alternate manner described here 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 1-3, the invention discloses a kind of highway and railway two-purpose rail two-way sand discharge of car conveyor type of removing sand to remove sand dress
Putting, including frame 1, Ji Shabu, sand discharge portion 6 and guide part 8, collection sand portion is installed in described frame 1 front end, and described sand discharge portion 6 installs
In the middle part of frame 1, guide part and the connecting shaft 11 for connecting power device are installed in frame 1 rear end, and described sand discharge portion 6 includes water
Belt holder 6-1, belt conveyor 6-2 and the sand discharge motor 7 of safety dress, described belt holder 6-1 is slidably matched in the middle part of frame 1, institute
Stating belt conveyor 6-2 and be positioned at the collection sand portion port of export, the sand that Ji Shabu will be located in inside track is dished out backward, and belt conveyor is row
Being delivered to outside track by sand under sabadilla effect, belt holder can horizontally slip, and sand discharge motor can drive belt conveyor
Bidirectional movement, optionally can arrange sand outside track according to wind direction and sand discharge demand, it is achieved two-way operation.
Being horizontally disposed with twice dovetail slide rail in the middle part of described frame 1, the length direction of dovetail slide rail and frame are in the process of removing sand
In direction of travel vertical, described belt holder 6-1 lower end arranges twice dovetail slideway and coordinates with dovetail slide rail, described belt conveyor
6 (seeing accompanying drawing 5) are arranged on belt holder 6-1 by means of two set belt pulleys, and two set belt pulleys are divided into belt holder 6-1 two ends,
Often set belt pulley power end is all connected with a set of sand discharge motor 7, and described belt conveyor 6-2 both sides are additionally provided with side shield 6-3, the present invention
In belt holder can horizontally slip under manpower effect, sliding to the left and to the right to arrange stopping means, limits it unlimited
Horizontally slipping, be two set sand discharge motors 7 for drive belt conveyor Double-directional rotary, two set sand discharge motors 7 fill with driving respectively
The Hydraulic Station put connects, according to the rotation direction of two days sand discharge motors 7 of sand discharge direction controlling, it is achieved to both sides sand discharge.
Described collection sand portion include the drain pan 9 being fixedly mounted in frame 1, collection sand shovel 4(see accompanying drawing 4), collect sabadilla 5,
Top shell 2 and side plate 3, described drain pan 9 is the arc platy structure being horizontally mounted, and is provided with the groove that twice are inside in the middle part of drain pan, two
Road groove is used for accommodating railroad track, and described collection sand shovel 4 includes collecting husky main shaft 10 and being arranged at least two collected on husky main shaft 10
Set blade 4-1, blade 4-1 are uniform around the axis of the husky main shaft 10 of collection, and described blade 4-1 radially pacifies relative to the husky main shaft 10 of collection
Dress, blade 4-1 end is inside folded structure, flap two ends be provided with on drain pan 9 grooved section matching form close lack
Mouth 4-2, described collection sand main shaft 10 two ends are arranged in frame 1 by means of bearing, and described sand discharge portion is positioned at drain pan 9 port of export, institute
Stating side plate and set up separately at drain pan and top shell two ends, side plate surrounds the cavity body structure of the equal opening in front-end and back-end, institute with drain pan and top shell
Stating collection sand to shovel for the sand on railroad track being carried backward along drain pan, described sand discharge apparatus is used for accepting collection sand shovel from chamber
The sand that body structure back outlet is dished out, sand collector is by drain pan, top shell and the cavity of rear and front end, two pieces of side plate besieged cities opening
Structure, cavity body structure front opening is towards side of removing sand, and drain pan is in the walking process that removes sand, and the twice groove arranged in the middle part of it is stuck in
On two strands of rail of railroad track so that stretch into inside track in the middle part of drain pan, and be positioned at the part outside twice groove and stretch into two
Outside stock rail, equally, by being provided for the breach of pockets in the middle part of the blade of collection sand shovel, blade is made can to stretch into rail
Below the rail level in road, blade end being set to folded structure simultaneously, the knuckle of folded structure slopes inwardly, and constitutes blade structure,
Sand inside track and outside track is scraped in cavity body structure along the arcwall face of drain pan, and from chamber under the effect of blade
Body structure back outlet is dished out, and the sand dished out directly falls on belt conveyor, and output is to railroad track both sides, in order to ensure collection sand
The sand that device is dished out fully falls on belt conveyor, and the distance between two set belt pulleys adds 600 millimeters, also equal to the length of blade
That is, no matter to which direction sand discharge, the initiating terminal of belt conveyor is all parallel with the side plate of cavity body structure respective side, additionally originally
Invention top shell directly over belt conveyor, be provided with downward room structure, when blade by sand after drain pan tangent line is dished out, exceed
The part of belt conveyor, falls on belt conveyor under the effect of this convolution part smoothly, it is ensured that by the sand dished out all from
Left and right directions exports.
Described frame 1 rear end fixed installation guiding spindle, guiding spindle two ends attachment rail wheel, described central rack also sets
The supports main shaft parallel with guiding spindle, the fixed installation of supports main shaft two ends is had to support wheel；Described collection sabadilla 5 and sand discharge motor
Being connected with the hydraulic means of driving means, " highway and railway two-purpose rail removes sand car for the patent of invention of the present invention and applicant's earlier application
Rotatable chassis " with the use of, it being mainly used in railroad track and remove sand, the drain pan in collection sand portion arranges twice for accommodating the recessed of track
Groove, in use, convenient collection sand shovel is deep into inside track, removes sand more thorough；Collection sabadilla in the present invention and sand discharge horse
Reaching the Hydraulic Station being connected " highway and railway two-purpose rail remove sand the rotatable chassis of car " by pipeline, frame is with " highway and railway two-purpose rail removes sand
The rotatable chassis of car " driving means hinged, utilize this reversing chassis to drive the present invention to use, the present invention and the supporting installation of frame
Guider and support means, for being supported on the railroad track by this device, only need to utilize reversing chassis to promote and move ahead
Realization is removed sand, it is also possible to be directly used in the collection removed on highway husky.
Claims (5)
1. a highway and railway two-purpose rail removes sand car conveyor type two-way sand discharge sand-removal device, it is characterised in that: include frame (1),
Collection sand portion, sand discharge portion (6) and guide part (8), installation collection sand portion, described frame (1) front end, described sand discharge portion (6) is arranged on frame
(1) middle part, frame (1) rear end installation guide part and the connecting shaft (11) for connecting power device, described sand discharge portion (6) includes
Belt holder (6-1), belt conveyor (6-2) and the sand discharge motor (7) being horizontally mounted, described belt holder (6-1) and frame (1) middle part
Being slidably matched, described belt conveyor (6-2) is positioned at the collection sand portion port of export.
Highway and railway two-purpose rail the most according to claim 1 removes sand car conveyor type two-way sand discharge sand-removal device, and its feature exists
In: described frame (1) middle part is horizontally disposed with twice dovetail slide rail, and the length direction of dovetail slide rail and frame are during removing sand
Direction of travel is vertical, and described belt holder (6-1) lower end arranges twice dovetail slideway and coordinates with dovetail slide rail, described belt conveyor
(6) being arranged on belt holder (6-1) by means of two set belt pulleys, two set belt pulleys are divided into belt holder (6-1) two ends, often overlap skin
Pulley power end is all connected with a set of sand discharge motor (7), and described belt conveyor (6-2) both sides are additionally provided with side shield (6-3).
Highway and railway two-purpose rail the most according to claim 2 removes sand car conveyor type two-way sand discharge sand-removal device, and its feature exists
In: drain pan (9), collection sand shovel (4) that described collection sand portion includes being fixedly mounted in frame (1), collect sabadilla (5), top shell (2) and
Side plate (3), described drain pan (9) is the arc platy structure being horizontally mounted, and is provided with the groove that twice are inside in the middle part of drain pan, and twice are recessed
Groove is used for accommodating railroad track, and described collection sand shovel (4) includes collecting husky main shaft (10) and being arranged on the husky main shaft (10) of collection at least
Two sets blade (4-1), blade (4-1) is uniform around the axis of the husky main shaft (10) of collection, and described blade (4-1) is relative to the husky main shaft of collection
(10) radially installing, blade (4-1) end is inside folded structure, and flap two ends are provided with breaks with the groove on drain pan (9)
The breach (4-2) that face matching form closes, husky main shaft (10) two ends of described collection are arranged in frame (1) by means of bearing, described row
Sand portion is positioned at drain pan (9) port of export, and described side plate sets up separately at drain pan and top shell two ends, side plate and drain pan and top shell surround front end and
The cavity body structure of the equal opening in rear end, described collection sand shovel is used for carrying the sand on railroad track backward along drain pan, described row
Husky device is for accepting the sand that collection sand shovel is dished out from cavity body structure back outlet.
Highway and railway two-purpose rail the most according to claim 3 removes sand car conveyor type two-way sand discharge sand-removal device, and its feature exists
In: described frame (1) rear end fixed installation guiding spindle, guiding spindle two ends attachment rail wheel, described central rack is additionally provided with
The supports main shaft parallel with guiding spindle, the fixed installation of supports main shaft two ends supports wheel.
Highway and railway two-purpose rail the most according to claim 4 removes sand car conveyor type two-way sand discharge sand-removal device, and its feature exists
In: described collection sabadilla (5) and sand discharge motor are connected with the hydraulic means of driving means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610622525.8A CN106149615B (en) | 2016-08-02 | 2016-08-02 | Highway and railway two-purpose rail removes sand the two-way sand discharge sand-removal device of car conveyor type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610622525.8A CN106149615B (en) | 2016-08-02 | 2016-08-02 | Highway and railway two-purpose rail removes sand the two-way sand discharge sand-removal device of car conveyor type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106149615A true CN106149615A (en) | 2016-11-23 |
| CN106149615B CN106149615B (en) | 2017-10-20 |
Family
ID=57328637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610622525.8A Active CN106149615B (en) | 2016-08-02 | 2016-08-02 | Highway and railway two-purpose rail removes sand the two-way sand discharge sand-removal device of car conveyor type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106149615B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268514A (en) * | 2017-07-05 | 2017-10-20 | 石家庄铁道大学 | Self-travel type railroad track removes sand car |
| CN108562221A (en) * | 2018-04-20 | 2018-09-21 | 石家庄铁道大学 | The husky shovel testing stand of collection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19708551A1 (en) * | 1997-03-04 | 1998-04-23 | Albert Brock | Cleaning system for grooves of rails e.g. tram tracks |
| CN204139117U (en) * | 2014-10-02 | 2015-02-04 | 内蒙古民族大学 | A kind of track removes sand the sand device of car |
| CN104846769A (en) * | 2015-06-10 | 2015-08-19 | 石家庄铁道大学 | Sand collecting device of highway and railway dual-purpose track sand removing vehicle |
| CN104878715A (en) * | 2015-06-10 | 2015-09-02 | 石家庄铁道大学 | Sand disposal device for highway-railway track sand remover |
| CN204738268U (en) * | 2015-07-16 | 2015-11-04 | 樊一 | Track cleaning device of hoist for coal mine |
-
2016
- 2016-08-02 CN CN201610622525.8A patent/CN106149615B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19708551A1 (en) * | 1997-03-04 | 1998-04-23 | Albert Brock | Cleaning system for grooves of rails e.g. tram tracks |
| CN204139117U (en) * | 2014-10-02 | 2015-02-04 | 内蒙古民族大学 | A kind of track removes sand the sand device of car |
| CN104846769A (en) * | 2015-06-10 | 2015-08-19 | 石家庄铁道大学 | Sand collecting device of highway and railway dual-purpose track sand removing vehicle |
| CN104878715A (en) * | 2015-06-10 | 2015-09-02 | 石家庄铁道大学 | Sand disposal device for highway-railway track sand remover |
| CN204738268U (en) * | 2015-07-16 | 2015-11-04 | 樊一 | Track cleaning device of hoist for coal mine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268514A (en) * | 2017-07-05 | 2017-10-20 | 石家庄铁道大学 | Self-travel type railroad track removes sand car |
| CN107268514B (en) * | 2017-07-05 | 2019-03-01 | 石家庄铁道大学 | Self-travel type railroad track removes sand vehicle |
| CN108562221A (en) * | 2018-04-20 | 2018-09-21 | 石家庄铁道大学 | The husky shovel testing stand of collection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106149615B (en) | 2017-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206245774U (en) | A kind of interior decoration wall skin remover | |
| CN111755984B (en) | High-voltage transmission and distribution line cable obstacle removing device | |
| CN104986001B (en) | Track sand removal vehicle for both highway and railway | |
| CN202809549U (en) | Snowblower | |
| CN206287986U (en) | A kind of rail vehicle Omnibearing cleaning device | |
| CN106149615A (en) | Highway and railway two-purpose rail removes sand car conveyor type two-way sand discharge sand-removal device | |
| CN102717444A (en) | Fully-automatic mobile joint type stone cutting machine for mines | |
| CN107630541A (en) | A kind of ground deashing device with collecting function | |
| CN205368987U (en) | Vehicular cementation of fissures equipment | |
| CN202133563U (en) | Layered sampling device | |
| CN107008570B (en) | Convenient for collecting the rotating type slag removing machine of magnetic slag charge | |
| CN106149616B (en) | Highway and railway two-purpose rail removes sand the two-way sand discharge sand-removal device of car turnover plate type | |
| CN110130166B (en) | Self-walking rail polishing operation system based on rail transit operation | |
| CN201531005U (en) | Road guardrail cleaning machine | |
| CN104878715B (en) | Highway and railway two-purpose rail removes sand car sand discharge apparatus | |
| CN107268514B (en) | Self-travel type railroad track removes sand vehicle | |
| CN204162959U (en) | A kind of railway ballast road-sweeper | |
| CN104846769B (en) | Highway and railway two-purpose rail removes sand car sand collector | |
| CN206256361U (en) | One kind building highway efficient thread cutter of highway | |
| CN203601230U (en) | Five-brush gantry reciprocating type bus washing machine | |
| CN201483066U (en) | plate cutter | |
| CN205399518U (en) | Roadbed slope trimming device | |
| CN204700211U (en) | Anchor cable traction and cutting automatic operation platform | |
| CN208159406U (en) | A kind of road green belt pruning tool vehicle | |
| CN202243371U (en) | Automatic saturated steam cleaning machine for railway vehicle wheel sets |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231227 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 East 2nd Ring Road, Qiaodong District, Hebei, Shijiazhuang Patentee before: SHIJIAZHUANG TIEDAO University |