CN110735415A - high-speed railway track deicing equipment - Google Patents
high-speed railway track deicing equipment Download PDFInfo
- Publication number
- CN110735415A CN110735415A CN201911064546.2A CN201911064546A CN110735415A CN 110735415 A CN110735415 A CN 110735415A CN 201911064546 A CN201911064546 A CN 201911064546A CN 110735415 A CN110735415 A CN 110735415A
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- ice
- deicing
- railway track
- sliding
- shaft
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- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 238000005096 rolling process Methods 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005457 optimization Methods 0.000 description 6
- 241001417527 Pempheridae Species 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Linear Motors (AREA)
Abstract
The invention discloses high-speed railway track deicing equipment which structurally comprises a sliding deicing machine, a signal receiver, a telescopic connecting rod and a deicing mechanism, wherein the sliding deicing machine consists of a machine body, a rolling striking mechanism, a conveying belt, a motor shaft and a double-shaft motor, the sliding deicing machine enables the outside to remotely control the sliding of the sliding deicing machine through a remote controller by using the signal receiver, the sliding deicing machine drives the rolling striking mechanism to rotate and move through the double-shaft motor, the rolling striking mechanism strikes, rolls and cleans an ice layer on the surface of a railway track by using ice pricking wheels while moving, the ice layer on the outer side of the railway track is scratched by using the deicing mechanism when the sliding deicing machine moves, and then the ice layer is knocked and smashed by using a knocking mechanism so as to clean the ice layer of the railway track.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to high-speed railway rail deicing equipment.
Background
The snow sweeper is a snow removing device, can only clean snow between rails and cannot directly clean the ice layer on the rails, so that dangers exist when the train runs on the railway rails, and snow sweeper can quickly clean the ice layer on the railway rails, so that the train can run safely.
Disclosure of Invention
high-speed railway track deicing equipment structurally comprises a sliding deicing machine, a signal receiver, a telescopic connecting rod and a deicing mechanism, wherein the signal receiver is installed in the middle of the sliding deicing machine, the deicing mechanism is arranged below the bottom end of the sliding deicing machine, the sliding deicing machine is movably connected with the deicing mechanism, the telescopic connecting rod is arranged on the surface of the sliding deicing machine, and the sliding deicing machine is movably connected with the telescopic connecting rod;
the sliding deicing machine is composed of a machine body, a rolling striking mechanism, a conveying belt, a motor shaft and a double-shaft motor, wherein the rolling striking mechanisms are arranged below the left side and the right side inside the machine body respectively, the machine body is matched with the rolling striking mechanisms, the double-shaft motor is installed in the middle of the inside of the machine body, the conveying belt is arranged on the rolling striking mechanism, the rolling striking mechanism is matched with the conveying belt, and the conveying belt is in transmission connection with the double-shaft motor through the motor shaft.
is optimized, the bottom end of the machine body is provided with a th magnet, the rolling striking mechanism consists of an installation plate, an installation hole, a gear shaft and an ice pricking wheel, the middle position of the top end of the installation plate is provided with the installation hole, the surface of the installation plate is provided with two gear shafts, the ends of the installation plate and the gear shaft are in clearance fit, the other end of the gear shaft is provided with the ice pricking wheel, and the gear shaft and the ice pricking wheel are embedded.
optimization steps are carried out as the technical scheme, the surface of the mounting plate is provided with an auxiliary pulley, and the mounting plate and the auxiliary pulley are in clearance fit.
According to the technical scheme, is optimized, the ice-sticking wheel comprises a wheel body, a rotating shaft, permanent magnets and ice-sticking mechanisms, the rotating shaft is arranged in the middle of the wheel body, the wheel body and the rotating shaft are in clearance fit, the permanent magnets are arranged in the wheel body, the four ice-sticking mechanisms are distributed in the wheel body at equal intervals, and the wheel body and the ice-sticking mechanisms are in sliding fit.
According to the technical scheme, is optimized, the ice-sticking mechanism comprises a spring, a second magnet and a conical thorn, a spring is mounted on the inner side of the second magnet, the surface of the second magnet is provided with the conical thorn, and the second magnet is fixedly connected with the conical thorn.
As a result of the optimization of step of the present technical solution, the deicing mechanism is composed of a fixing strip, a tapping mechanism, a telescopic tube, a second spring, and an ice blade, the tapping mechanism is installed at the end of the fixing strip, the telescopic tube is installed at the end of the fixing strip, the fixing strip is fixedly connected to the telescopic tube, the ice blade is installed on the telescopic tube, the ends of the telescopic tube and the ice blade are in sliding fit, and the end of the ice blade is installed with the second spring.
As the optimization of steps of advancing of this technical scheme, the rapping mechanism constitute by third spring, location axle, the deicing sword of scraping backwards and the fixed strip adopt clearance fit through the location axle, the deicing sword of scraping backwards on the surface on install the third spring.
As a further optimization of the technical scheme, the mounting plate is of an L-shaped structure.
In a further refinement , the magnet and the second magnet are homopolar magnets, and the magnet and the permanent magnet are opposite magnets.
steps are optimized, the motor shaft is provided with a gear for driving the transmission belt.
As the optimization of the technical scheme in step , the ice shoveling blade and the reverse-scraping ice removing blade are on the same level .
As the optimization of the step of this technical scheme, the gear shaft is connected with the pivot.
Advantageous effects
The high-speed railway track deicing equipment is characterized in that a rolling striking mechanism below a sliding deicing machine is placed on a railway track, a signal receiver is controlled through a remote controller to drive a double-shaft motor to convert electric energy into kinetic energy through a motor shaft, the motor shaft drives a gear shaft to rotate through a transmission belt, the gear shaft drives an ice pricking wheel to rotate and move, the ice pricking wheel drives the whole sliding deicing machine to move on the railway track while rolling, a second magnet inside the ice pricking wheel is influenced by a homopolar repulsion force of a magnet when rolling and can slide up and down in the ice pricking wheel, the second magnet drives a conical prick to strike, roll and clean an ice layer on the surface of the railway track while sliding, the ice pricking wheel is adsorbed on the railway track by a permanent magnet to move, derailing cannot occur, the mounting plate is matched with an auxiliary pulley to be tightly attached to the inner side of the railway track, the attaching movement function of the sliding deicing machine and the railway track is added, and the sliding deicing machine can drive an ice scraper on a fixing strip to scrape the ice layer on the outer side of the railway track while moving, and then the ice layer is scraped by the inverted ice scraper to clean the railway track.
Compared with the prior art, the invention has the beneficial effects that: the sliding deicing machine utilizes the signal receiver to enable the outside to remotely control the sliding of the sliding deicing machine through the remote controller, the sliding deicing machine drives the rolling striking mechanism to rotate and move through the double-shaft motor, the rolling striking mechanism strikes, rolls and cleans an ice layer on the surface of a railway track through the ice pricking wheel while moving, the ice layer on the outer side of the railway track is scratched through the deicing mechanism when the sliding deicing machine moves, and then the ice layer is knocked and smashed through the knocking mechanism so as to clean the ice layer of the railway track.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of high-speed railway track deicing equipment.
Fig. 2 is a schematic top sectional view of deicing equipment for high-speed railway tracks.
Fig. 3 is a schematic view of the structure of the rolling striking mechanism of the present invention.
Fig. 4 is a side view of the rolling striking mechanism of the present invention.
FIG. 5 is a schematic view of the ice-skating wheel according to the present invention.
Fig. 6 is a schematic structural view of the deicing mechanism of the present invention.
FIG. 7 is an enlarged view of A of FIG. 6 according to the present invention.
In the figure, a sliding ice removing machine-1, a signal receiver-2, a telescopic connecting rod-3, an ice removing mechanism-4, a machine body-1 a, a rolling striking mechanism-1 b, a conveying belt-1 c, a motor shaft-1 d, a double-shaft motor-1 e, an th magnet-1 a1, a mounting plate-1 b1, a mounting hole-1 b2, a gear shaft-1 b3, an ice pricking wheel-1 b4, an auxiliary pulley-1 b11, a wheel body-1 b41, a rotating shaft-1 b42, a permanent magnet-1 b43, an ice pricking mechanism-1 b44, a th spring-f 1, a second magnet-f 2, a conical prick-f 3, a fixing strip-4 a, a knocking mechanism-4 b, a telescopic sleeve-4 c, a second spring-4 d, an ice scraper-4 e, a third spring-4 b1, a positioning shaft-4 b2 and a reversed ice scraper-4 b 3.
Detailed Description
In order to make the technical means, the original characteristics, the achieved objects and the effects of the invention easily understood, the preferred embodiment of the invention is further described in the following description and the accompanying drawings.
Examples
Referring to fig. 1-7, the invention provides high-speed railway track deicing equipment, which structurally comprises a sliding deicing machine 1, a signal receiver 2, a telescopic connecting rod 3 and a deicing mechanism 4, wherein the signal receiver 2 is installed in the middle of the sliding deicing machine 1, the deicing mechanism 4 is installed below the bottom end of the sliding deicing machine 1, the sliding deicing machine 1 is movably connected with the deicing mechanism 4, the telescopic connecting rod 3 is arranged on the surface of the sliding deicing machine 1, the sliding deicing machine 1 is movably connected with the telescopic connecting rod 3, the sliding deicing machine 1 is composed of a machine body 1a, a rolling striking mechanism 1b, a conveying belt 1c, a motor shaft 1d and a double-shaft motor 1e, rolling striking mechanisms 1b are respectively arranged on the left side and the right side of the interior of the machine body 1a, the machine body 1a is matched with the rolling striking mechanism 1b, the double-shaft motor 1e is installed in the middle of the interior of the machine body 1a, a conveying belt 1c is arranged on the rolling striking mechanism 1b, the rolling striking mechanism 1b is matched with the conveying belt 1c, and the double-shaft motor 1d are connected through the motor shaft 1 e.
th magnet 1a1 is installed at the bottom end of the machine body 1a, the rolling striking mechanism 1b is composed of an installation plate 1b1, an installation hole 1b2, a gear shaft 1b3 and an ice-picking wheel 1b4, the installation hole 1b2 is arranged in the middle of the top end of the installation plate 1b1, two gear shafts 1b3 are arranged on the surface of the installation plate 1b1, the installation plate 1b1 and the gear shaft 1b3 are in clearance fit, the ice-picking wheel 1b4 is arranged at the other end of the gear shaft 1b3, and the gear shaft 1b3 and the ice-picking wheel 1b4 are in fit.
The gear shaft 1b3 is used to drive the ice-making wheel 1b4 to rotate.
The surface of the mounting plate 1b1 is provided with an auxiliary pulley 1b11, and the mounting plate 1b1 and the auxiliary pulley 1b11 are in clearance fit.
The auxiliary sheave 1b11 is used to reduce the frictional resistance between the mounting plate 1b1 and the railway rail.
The ice-pricking wheel 1b4 comprises a wheel body 1b41, a rotating shaft 1b42, a permanent magnet 1b43 and an ice-pricking mechanism 1b44, wherein the rotating shaft 1b42 is arranged in the middle of the wheel body 1b41, the wheel body 1b41 and the rotating shaft 1b42 are in clearance fit, the permanent magnet 1b43 is installed in the wheel body 1b41, the four ice-pricking mechanisms 1b44 are distributed in the wheel body 1b41 at equal intervals, and the wheel body 1b41 is in sliding fit with the ice-pricking mechanisms 1b 44.
The permanent magnet 1b43 is used to make the ice-skating wheel 1b4 move by being attracted to the railway track, thereby reducing the possibility of derailment.
The ice-stabbing mechanism 1b44 comprises a spring f1, a second magnet f2 and a conical stab f3, wherein a spring f1 is mounted on the inner side of the second magnet f2, a conical stab f3 is arranged on the surface of the second magnet f2, and the second magnet f2 is fixedly connected with the conical stab f 3.
The -th spring f1 is used to make the second magnet f2 have the impact force that drives the conical spine f3 to eject and hit the ice layer.
The deicing mechanism 4 comprises a fixing strip 4a, a beating mechanism 4b, a telescopic tube 4c, a second spring 4d and an ice scraper 4e, the beating mechanism 4b is installed at the end of the fixing strip 4a , the telescopic tube 4c is arranged at the end of the fixing strip 4a, the fixing strip 4a is fixedly connected with the telescopic tube 4c, the ice scraper 4e is arranged on the telescopic tube 4c, the telescopic tube 4c is in sliding fit with the ice scraper 4e , and the second spring 4d is installed at the end of the ice scraper 4 e.
The telescopic sleeve 4c is used for enabling the ice scraper 4e to have the automatic collision force adjustment function when the ice scraper is used for scraping ice layers with different thicknesses on the railway track.
The rapping mechanism 4b comprises a third spring 4b1, a positioning shaft 4b2 and a reverse-scraping deicing knife 4b3, the reverse-scraping deicing knife 4b3 and the fixing strip 4a adopt clearance fit through the positioning shaft 4b2, and the surface of the reverse-scraping deicing knife 4b3 is provided with the third spring 4b 1.
The mounting panel 1b1 be L type structure, magnet 1a1 and second magnet f2 be homopolar magnet, magnet 1a1 and permanent magnet 1b43 are opposite magnets, motor shaft 1d on be equipped with the gear for drive conveyer 1c, the blade 4e with scrape down between the blade 4b3 be in with horizontal plane between the two, gear shaft 1b3 be connected with pivot 1b 42.
The principle of the invention is that a rolling striking mechanism 1b below a sliding deicing machine 1 is placed on a railway track, a remote controller controls a signal receiver 2 to drive a double-shaft motor 1e to convert electric energy into kinetic energy through a motor shaft 1d, the motor shaft 1d drives a gear shaft 1b3 to rotate by using a conveying belt 1c, the gear shaft 1b3 drives an ice poking wheel 1b4 to rotate and move, the ice poking wheel 1b4 drives the whole sliding deicing machine 1 to move on the railway track while rolling, an inner second magnet f2 is influenced by a homopolar repulsive force of a magnet 1a1 when the ice poking wheel 1b4 rolls and cleans an ice layer on the surface of the railway track while rolling, the ice poking wheel 1b4 is adsorbed on the railway track by using a permanent magnet 1b43 to move, so that the ice layer cannot appear on the railway track, a mounting plate 1b1 is matched with an auxiliary pulley 1b to assist in driving the ice layer on the railway track to knock and clean the ice layer on the railway track, and the ice layer on the railway track closely, and the sliding deicing machine 1b is adhered to the inner side of the railway track, and the ice scraping blade of the railway track, and the ice scraping strip of the railway track is adhered to remove ice layer, and the ice layer of the railway track, and the ice layer of the.
The method for solving the problems comprises the following steps: the sliding deicing machine 1 utilizes the signal receiver 2 to enable the outside to remotely control the sliding of the sliding deicing machine through a remote controller, the sliding deicing machine 1 drives the rolling striking mechanism 1b to rotate and move through the double-shaft motor 1e, the rolling striking mechanism 1b strikes, rolls and cleans an ice layer on the surface of a railway track through the ice pricking wheels 1b4 while moving, the ice layer on the outer side of the railway track is scratched through the deicing mechanism 4 when the sliding deicing machine 1 moves, and then is knocked and smashed through the knocking mechanism 4b so as to clean the ice layer of the railway track.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains independent technical solutions, and such description of the description is only for clarity, and those skilled in the art should take the description as as a whole, and the technical solutions in the respective embodiments may be combined appropriately to form other embodiments that those skilled in the art can understand.
Claims (7)
1, high-speed railway track deicing equipment, its structure including slip remove ice maker (1), signal receiver (2), telescopic link (3), deicing mechanism (4), slip remove ice maker (1) intermediate position on install signal receiver (2), slip remove ice maker (1) bottom have deicing mechanism (4), slip remove ice maker (1) and deicing mechanism (4) swing joint, slip remove ice maker (1) on the surface be equipped with telescopic link (3), slip remove ice maker (1) and telescopic link (3) swing joint, its characterized in that:
the ice removing machine is characterized in that the sliding ice removing machine (1) is composed of a machine body (1a), a rolling striking mechanism (1b), a conveying belt (1c), a motor shaft (1d) and a double-shaft motor (1e), the rolling striking mechanisms (1b) are arranged on the left side and the right side inside the machine body (1a), the machine body (1a) is matched with the rolling striking mechanism (1b), the double-shaft motor (1e) is installed in the middle inside the machine body (1a), the conveying belt (1c) is arranged on the rolling striking mechanism (1b), the rolling striking mechanism (1b) is matched with the conveying belt (1c), and the conveying belt (1c) is in transmission connection with the double-shaft motor (1e) through the motor shaft (1 d).
2. high-speed railway track deicing equipment according to claim 1, wherein the bottom end of the machine body (1a) is provided with a magnet (1a1), the rolling striking mechanism (1b) is composed of an installation plate (1b1), an installation hole (1b2), a gear shaft (1b3) and an ice poking wheel (1b4), the installation hole (1b2) is arranged in the middle of the top end of the installation plate (1b1), two gear shafts (1b3) are arranged on the surface of the installation plate (1b1), the installation plate (1b1) and the gear shaft (1b3) are in clearance fit, the ice poking wheel (1b4) is arranged at the other end of the gear shaft (1b3), and the gear shaft (1b3) and the ice poking wheel (1b4) are in a tabling manner.
3. type deicing equipment for high-speed railway tracks according to claim 2, characterized in that the surface of the mounting plate (1b1) is provided with an auxiliary pulley (1b11), and the mounting plate (1b1) and the auxiliary pulley (1b11) are in clearance fit.
4. high-speed railway track deicing equipment according to claim 2, wherein the ice pricking wheel (1b4) is composed of a wheel body (1b41), a rotating shaft (1b42), a permanent magnet (1b43) and an ice pricking mechanism (1b44), the rotating shaft (1b42) is arranged in the middle of the wheel body (1b41), the wheel body (1b41) and the rotating shaft (1b42) are in clearance fit, the permanent magnet (1b43) is installed inside the wheel body (1b41), the four ice pricking mechanisms (1b44) are distributed inside the wheel body (1b41) at equal intervals, and the wheel body (1b41) and the ice pricking mechanisms (1b44) are in sliding fit.
5. high-speed railway track deicing equipment according to claim 4, wherein the ice-stabbing mechanism (1b44) is composed of th springs (f1), second magnets (f2) and tapered stabs (f3), the th springs (f1) are installed on the inner sides of the second magnets (f2), the tapered stabs (f3) are arranged on the surfaces of the second magnets (f2), and the second magnets (f2) and the tapered stabs (f3) are fixedly connected.
6. The high-speed railway track deicing equipment according to claim 1, wherein the deicing mechanism (4) is composed of a fixing strip (4a), a rapping mechanism (4b), a telescopic tube (4c), a second spring (4d) and an ice scraper (4e), the rapping mechanism (4b) is installed at the end of the fixing strip (4a), the telescopic tube (4c) is arranged at the other end of the fixing strip (4a), the fixing strip (4a) is fixedly connected with the telescopic tube (4c), the ice scraper (4e) is arranged on the telescopic tube (4c), the telescopic tube (4c) is in sliding fit with the ice scraper (4e) end, and the second spring (4d) is installed at the other end of the ice scraper (4 e).
7. high-speed railway track deicing equipment according to claim 6, wherein the rapping mechanism (4b) consists of a third spring (4b1), a positioning shaft (4b2) and an inverted scraping ice blade (4b3), the inverted scraping ice blade (4b3) and the fixed bar (4a) adopt clearance fit through the positioning shaft (4b2), and the surface of the inverted scraping ice blade (4b3) is provided with the third spring (4b 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911064546.2A CN110735415B (en) | 2019-11-04 | 2019-11-04 | High-speed railway track deicing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911064546.2A CN110735415B (en) | 2019-11-04 | 2019-11-04 | High-speed railway track deicing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110735415A true CN110735415A (en) | 2020-01-31 |
| CN110735415B CN110735415B (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911064546.2A Expired - Fee Related CN110735415B (en) | 2019-11-04 | 2019-11-04 | High-speed railway track deicing equipment |
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| Country | Link |
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| CN (1) | CN110735415B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519574A (en) * | 2020-05-26 | 2020-08-11 | 卫晓峰 | Automatic avoiding type rail accumulated snow cleaning device capable of running synchronously with train |
| CN111560906A (en) * | 2020-05-20 | 2020-08-21 | 张雪中 | Utilize reciprocal striking formula road surface snow cleaning device of electromagnetic force |
| CN112081057A (en) * | 2020-09-30 | 2020-12-15 | 江昕 | Snow and ice removing device for train track |
| CN115233609A (en) * | 2022-06-06 | 2022-10-25 | 江苏应泰智能建设机械研究院有限公司 | Be applied to defroster in railway tunnel |
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| SU950848A2 (en) * | 1980-11-03 | 1982-08-15 | Московский Автомобильно-Дорожный Институт | Slinging arrangement of rotary snow plough |
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| CN109594518A (en) * | 2018-12-26 | 2019-04-09 | 李保龙 | A kind of construction of railways track derusting deicing |
| CN110000130A (en) * | 2019-02-21 | 2019-07-12 | 龙雪琴 | A kind of pylon Ice removing machine based on ice walking |
| CN209482240U (en) * | 2019-01-31 | 2019-10-11 | 张巍 | A kind of coal mine transporting coal railway snow removing deicer |
| CN110331691A (en) * | 2019-06-12 | 2019-10-15 | 五邑大学 | A kind of cleaning device for track |
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2019
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| SU950848A2 (en) * | 1980-11-03 | 1982-08-15 | Московский Автомобильно-Дорожный Институт | Slinging arrangement of rotary snow plough |
| CN205259131U (en) * | 2015-12-26 | 2016-05-25 | 刘汉佑 | Clear ice and snow car in road surface |
| CN205576825U (en) * | 2016-03-17 | 2016-09-14 | 鲁东大学 | Rod drive formula ice crushing roller |
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| CN209482240U (en) * | 2019-01-31 | 2019-10-11 | 张巍 | A kind of coal mine transporting coal railway snow removing deicer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560906A (en) * | 2020-05-20 | 2020-08-21 | 张雪中 | Utilize reciprocal striking formula road surface snow cleaning device of electromagnetic force |
| CN111519574A (en) * | 2020-05-26 | 2020-08-11 | 卫晓峰 | Automatic avoiding type rail accumulated snow cleaning device capable of running synchronously with train |
| CN111519574B (en) * | 2020-05-26 | 2022-04-19 | 吉林省金仑科技有限公司 | Automatic avoiding type rail accumulated snow cleaning device capable of running synchronously with train |
| CN112081057A (en) * | 2020-09-30 | 2020-12-15 | 江昕 | Snow and ice removing device for train track |
| CN112081057B (en) * | 2020-09-30 | 2022-09-06 | 江昕 | Snow and ice removing device for train track |
| CN115233609A (en) * | 2022-06-06 | 2022-10-25 | 江苏应泰智能建设机械研究院有限公司 | Be applied to defroster in railway tunnel |
| CN115233609B (en) * | 2022-06-06 | 2023-09-15 | 南京工业大学 | Deicing device applied to railway tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110735415B (en) | 2021-04-23 |
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