CN109778766A - A kind of vehicular is swept away snow deicing vehicle - Google Patents
A kind of vehicular is swept away snow deicing vehicle Download PDFInfo
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- CN109778766A CN109778766A CN201910178493.0A CN201910178493A CN109778766A CN 109778766 A CN109778766 A CN 109778766A CN 201910178493 A CN201910178493 A CN 201910178493A CN 109778766 A CN109778766 A CN 109778766A
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- fuselage
- connecting rod
- fixedly installed
- cleaning roller
- snow
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Abstract
The present invention provides a kind of vehicular and sweeps away snow deicing vehicle, including fuselage and mounting plate, mounting plate is fixedly installed on the left of fuselage, speed-regulating switch is fixedly installed with above fuselage, the upper left corner of fuselage is fixedly installed with air-heater, the lower left corner of fuselage is fixedly installed with matter storage lattice, the left side insertion of matter storage lattice is provided with baffle, the inside middle-end of fuselage is fixedly installed with middle part layer, the right side of middle part layer is rotatably connected to clear snow bucket by shaft, the inner upper of fuselage is fixedly installed with hydraulic cylinder, the top of middle part layer is fixedly installed with servo motor, the lower section of servo motor is rotatably connected to cleaning roller by belt, brush plate is nested on the outside of cleaning roller, the middle part insertion of brush plate is provided with fixing axle, connecting rod is rotatably connected on the outside of fixing axle, connecting rod is counterclockwise fixedly connected with limit spring.Present invention cleaning effect is more preferable, can clean the snow block of agglomeration compacting, vdiverse in function, easy to use, further improves the sweeping efficiency of device.
Description
Technical field
It sweeps away snow deicing vehicle the present invention relates to environmental sanitation cleaning applications more particularly to a kind of vehicular.
Background technique
Currently, having many areas to enter winter in the world can snow, because of weather cold, snow cannot dissolve in time, in wheel
It rolls down and will form one layer of hard ice sheet for a long time, cause road is sliding traffic accident easily occurs, cause many unnecessary people
Body and property loss mostly use artificial clear snow at present, spill snow melt salt and mechanical snow pushing in order to which traffic safety is only by ice snow spudding
Mode clear snow, artificial clear snow speed is slow, and time-consuming investment is big, and when using mechanical snow pushing, if most of avenge by pressure wheel
Real agglomeration, many machinery can only remove the snow on surface, not clean up the ice cube that can also leave bottom, effect is undesirable and takes
With height.
By patent retrieval, a kind of vehicle-mounted snowslinger of existing Patent No. CN201510807958.6 disclosure of the invention, packet
Motorized traction device is included, the front of Motorized traction device is fixedly connected with one end of compression-wheel frame, and vibrating wheels are spindle rotationally arranged in
The other end of compression-wheel frame pushes forward vibrating wheels to rotate forward, the vibrating wheels and traction device by Motorized traction device
Between be equipped with snow removing shovel, the advantages of snow removing shovel is fixed on above-mentioned compression-wheel frame, the invention, is: being drawn by Motorized traction device
Vibrating wheels and snow removing shovel are driven to travel forward, vibrating wheels push forward drive to remove the snow by snow removing shovel again after being flattened snow,
Snow removing effect poor without using snow removing shovel due to largely avenging fluffy hair-like state.
Based on foregoing description, and equipment in the prior art is combined to find that existing snowslinger is to by pressure wheel
In the cleaning process of real agglomeration snow, all there is the phenomenon that not cleaning up in many devices, in actual use can not be effective
By ice cube and snow clean together, sweeping efficiency is low, therefore the design is directed to the above problem, design it is a structurally reasonable,
And functional good snowslinger, to improve practicability.
Summary of the invention
It sweeps away snow deicing vehicle the purpose of the present invention is to provide a kind of vehicular, to solve existing snowslinger to by vehicle
In the cleaning process of wheel compacting agglomeration snow, there are the low problems of sweeping efficiency.
Vehicular of the present invention is swept away snow the purpose and effect of deicing vehicle, is reached by technological means in detail below:
A kind of vehicular is swept away snow deicing vehicle, this kind of vehicular deicing vehicle that sweeps away snow includes fuselage, mounting plate, speed-regulating switch, heat
Blower, matter storage lattice, baffle, middle part layer, clear snow bucket, hydraulic cylinder, servo motor, cleaning roller, brush plate, fixing axle, connecting rod, limit
Spring, crushing head, gas vent shovel glacial cirque；Mounting plate, the fixed peace in the top of the fuselage are fixedly installed on the left of the fuselage
Equipped with speed-regulating switch, the upper left corner of the fuselage is fixedly installed with air-heater, and the lower left corner of the fuselage is fixedly installed with storing
Lattice, the left side insertion of the matter storage lattice are provided with baffle, and the inside middle-end of the fuselage is fixedly installed with middle part layer, the middle part
The right side of layer is rotatably connected to clear snow bucket by shaft, and the inner upper of the fuselage is fixedly installed with hydraulic cylinder, the middle part
The top of layer is fixedly installed with servo motor, and the lower section of the servo motor is rotatably connected to cleaning roller by belt, described clear
It sweeps and is nested brush plate on the outside of roller, the middle part insertion of the brush plate is provided with fixing axle, the outside of the fixing axle
It is rotatably connected to connecting rod, the connecting rod is counterclockwise fixedly connected with limit spring, and the outermost of the connecting rod is fixedly connected
There is crushing head, the clockwise direction opening of the crushing head has gas vent, and the lower left corner of the middle part layer slidably connects shovel ice
Bucket.
Preferably, the clear snow bucket is obliquely arranged with shovel glacial cirque, and the shovel glacial cirque insertion is arranged in fuselage lower-left
Angle is simultaneously slidably connected with fuselage in horizontal direction, and the top for shoveling glacial cirque is fixed by the lower left corner of return spring and middle part layer and connected
It connects.
Preferably, the rear and front end of the exhaust pipe and hollow cleaning roller on the right side of the air-heater is conducted, and outside cleaning roller
Side is conducted by telescoping catheter and connecting rod, and the gas vent on connecting rod and crushing head is conducted.
Preferably, the lower section of matter storage lattice is arranged in the baffle insertion, is provided with sieve, and sieve on the right side of the baffle
Area ratio matter storage lattice below opening area it is big.
Preferably, there are six the brush plate equidistant arrangements, the connecting rod is arranged between two brush plates, and when clear
Sweep roller revolving speed it is lower when, the radius of brush plate is bigger than the spacing between connecting rod and cleaning roller.
Preferably, described when cleaning roller revolving speed is too fast, connecting rod pulls limit since centrifugal force is toward movement clockwise
Spring extends, and the radius of brush plate and connecting rod are equal to the spacing between cleaning roller at this time.
Preferably, the crushing head is in the hook claw-like being open clockwise.
Preferably, the air-heater, hydraulic cylinder and servo motor pass through between speed-regulating switch and external power supply and electrically connect
It connects.
In comparison with existing structure, the invention has the following beneficial effects:
By being equipped with connecting rod, when cleaning roller revolving speed is too fast, connecting rod pulls limit since centrifugal force is toward movement clockwise
Position spring extends, and the radius of brush plate and connecting rod are equal to the spacing between cleaning roller at this time, so that cleaning roller drives brush plate
When to the remaining snow block in ground and ice cube cleaning, connecting rod pulls limit spring to extend clockwise, so that on the outside of connecting rod
Crushing head is pounded to when avenging block or ice cube, and crushing head can be crushed, so that snow block or ice cube are not easy to be coagulated together, more just
In the cleaning deicing of device, so that the sweeping efficiency of device is improved, the exhaust pipe by being equipped with crushing head, on the right side of air-heater
Be conducted with the rear and front end of hollow cleaning roller, and cleaning roller on the outside of be conducted by telescoping catheter and connecting rod, connecting rod be crushed
Gas vent on head is conducted, so that air-heater can produce hot wind, arrange from the gas vent of crushing head during deicing
Out, while allowing broken head surface to heat up, crushing head hot gas when contacting with ice cube can blow to ice face, accelerate the thawing speed of ice cube
Degree, effectively raises the sweeping efficiency of device.
Detailed description of the invention
Fig. 1 is the whole positive structure schematic of the present invention；
Fig. 2 is the whole Facad structure diagrammatic cross-section of the present invention；
Fig. 3 is matter storage lattice structural profile illustration of the present invention；
Fig. 4 is cleaning roller partial structurtes right side schematic view of the present invention；
Fig. 5 is cleaning roller partial structurtes diagrammatic cross-section of the present invention；
Fig. 6 is connecting rod partial structural diagram of the present invention；
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- fuselage, 2- mounting plate, 3- speed-regulating switch, 4- air-heater, 5- matter storage lattice, 501- baffle, the middle part 6- layer, 601- shovel
Snow bucket, 7- hydraulic cylinder, 8- servo motor, 9- cleaning roller, 901- brush plate, 902- fixing axle, 903- connecting rod, 904- limit bullet
Spring, 905- crushing head, 906- gas vent, 10- shovel glacial cirque.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention, it should be understood that specific embodiment described herein is used only for explaining the present invention, is not used to limit this
Invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply opposite
Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 6:
The present invention provides a kind of vehicular and sweeps away snow deicing vehicle: this kind of vehicular deicing vehicle that sweeps away snow includes fuselage 1, mounting plate 2,
Speed-regulating switch 3, air-heater 4, matter storage lattice 5, baffle 501, middle part layer 6, clear snow bucket 601, hydraulic cylinder 7, servo motor 8, cleaning roller
9, brush plate 901, fixing axle 902, connecting rod 903, limit spring 904, crushing head 905, gas vent 906, shovel glacial cirque 10；Fuselage 1
Left side be fixedly installed with mounting plate 2, the top of fuselage 1 is fixedly installed with speed-regulating switch 3, and the upper left corner of fuselage 1 is fixedly mounted
There is air-heater 4, the lower left corner of fuselage 1 is fixedly installed with matter storage lattice 5, and the left side insertion of matter storage lattice 5 is provided with baffle 501, fuselage 1
Inside middle-end be fixedly installed with middle part layer 6, middle part layer 6 right side clear snow bucket 601 is rotatably connected to by shaft, fuselage 1
Inner upper is fixedly installed with hydraulic cylinder 7, and the top of middle part layer 6 is fixedly installed with servo motor 8, and the lower section of servo motor 8 is logical
It crosses belt and is rotatably connected to cleaning roller 9, the outside of cleaning roller 9 is nested brush plate 901, the middle part insertion of brush plate 901
It is provided with fixing axle 902, the outside of fixing axle 902 is rotatably connected to connecting rod 903, and 903 counter clockwise direction of connecting rod is fixedly connected with
Limit spring 904, the outermost of connecting rod 903 are fixedly connected with crushing head 905, and the clockwise direction opening of crushing head 905 has row
Stomata 906, the lower left corner of middle part layer 6 slidably connect shovel glacial cirque 10.
Wherein, clear snow bucket 601 and the oblique setting of shovel glacial cirque 10, the shovel insertion of glacial cirque 10 are arranged in 1 lower left corner of fuselage
And it is slidably connected in horizontal direction with fuselage 1, and the top for shoveling glacial cirque 10 is fixed by the lower left corner of return spring and middle part layer 6
Connection, so that can snow and ice block be pushed to the other side by shoveling glacial cirque 10 and clear snow bucket 601, together when device is in moving process
When shovel glacial cirque 10 ice cube and snow can be collected, to improve the cleaning cleaning effect of device according to the height close proximity to ground on road surface.
Wherein, the rear and front end of the exhaust pipe and hollow cleaning roller 9 on 4 right side of air-heater is conducted, and leads on the outside of cleaning roller 9
It crosses telescoping catheter to be conducted with connecting rod 903, the gas vent 906 on connecting rod 903 and crushing head 905 is conducted, so that air-heater 4 produces
It when heat wind, can be discharged from the gas vent 904 of crushing head 905, while allowing 905 surface of crushing head to heat up, crushing head 905 exists
Hot gas can blow to ice face when contacting with ice cube, accelerate the thawing speed of ice cube, effectively raise the sweeping efficiency of device.
Wherein, baffle 501, which is embedded in, is arranged in the lower section of matter storage lattice 5, and the right side of baffle 501 is provided with sieve, and sieve
The opening area of 5 lower section of area ratio matter storage lattice is big, so that sieve is placed exactly in matter storage lattice 5 when baffle 501 is stirred toward left side
In the opening of lower section, since snow melt salt is deposited in certain height, sieve can be passed through and fallen on cleaning the ground completed, reduced
Dead angle is shed, comprehensive the road surface cleaned can be shed.
Wherein, there are six 901 equidistant arrangements of brush plate, connecting rod 903 is arranged between two brush plates 901, and when clear
Sweep 9 revolving speed of roller it is lower when, the radius of brush plate 901 is bigger than the spacing between connecting rod 903 and cleaning roller 9, so that working as snowfall
It is less when not freezing, it can be by adjusting the revolving speed of cleaning roller 9, so that crushing head 905, which not will pop up, carries out trash ice operation.
Wherein, when 9 revolving speed of cleaning roller is too fast, connecting rod 903 pulls limit bullet since centrifugal force is toward movement clockwise
Spring 904 extends, and the radius of brush plate 901 and connecting rod 903 are equal to the spacing between cleaning roller 9 at this time, so that cleaning roller 9 drives
For brush plate 901 when to the remaining snow block in ground and ice cube cleaning, connecting rod 903 pulls limit spring 904 to extend clockwise,
So that the crushing head 905 in 903 outside of connecting rod is pounded to when avenging block or ice cube, crushing head can be crushed, so that snow block or ice cube are not
It is easy to be coagulated together, easily facilitates the cleaning deicing of device, to improve the sweeping efficiency of device.
Wherein, crushing head 905 is in the hook claw-like being open clockwise, is easily facilitated when connecting rod 903 rotates clockwise, connecting rod
The crushing head 905 in 903 outsides can be pounded due to centrifugal force perhaps avenges block to ice cube for ice cube or snow block crushing, effectively prevents
Ice cube condensation, the subsequent cleaning for easily facilitating device are collected.
Wherein, air-heater 4, hydraulic cylinder 7 and servo motor 8 pass through and are electrically connected between speed-regulating switch 3 and external power supply,
The revolving speed for adjusting servo motor 8, the wind speed of air-heater 4 and temperature are easily facilitated through speed-regulating switch 3.
The specifically used mode and effect of the present embodiment:
In the present invention, snow melt salt is put into matter storage lattice 5 first, baffle 501 is stirred toward outside, then device is installed
Motorized traction device one end and connect with the power supply of Motorized traction device, when the device is initiated, rotate speed-regulating switch
3, hydraulic cylinder 7 pushes clear snow bucket 601 to stir down, so that clear snow bucket 601 is bonded with ground, Motorized traction device pushes dress later
Set movement, snow is pushed to its skewed side by clear snow bucket 601, and servo motor 8 drives cleaning roller 9 to rotate later, allows cleaning
Brush plate 901 on roller 9 clears the snow again to ground operation, and the snow on ground is compacted or there are when ice cube, is passed through
It rotates speed-regulating switch 3 and adjusts the revolving speed that servo motor 8 drives cleaning roller 9, at this moment connecting rod 903 pulls limit spring 904 clockwise
Direction extends, so that the crushing head 905 in 903 outside of connecting rod is pounded to when avenging block or ice cube, crushing head 904 can be crushed, thus
Snow block or ice cube are not easy to be coagulated together, and easily facilitate the cleaning deicing of device, and during deicing, air-heater 4 can
Generate hot wind, be discharged from the gas vent 904 of crushing head 905, allow 905 surface of crushing head heat up while, crushing head 905 with
Hot gas can blow to ice face when ice cube contacts, and accelerate the thawing speed of ice cube, effectively raise the sweeping efficiency of device, melt simultaneously
Snow salt is fallen from matter storage lattice 5 on ground, so that the ground cleaned up is not easy to freeze again.
In conclusion although the present invention is described in detail referring to the foregoing embodiments, for the technology of this field
For personnel, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technology
Feature is equivalently replaced, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on, and
It should be included within protection scope of the present invention.
Claims (8)
- The deicing vehicle 1. a kind of vehicular is swept away snow, it is characterised in that: this kind of vehicular deicing vehicle that sweeps away snow includes fuselage (1), mounting plate (2), speed-regulating switch (3), air-heater (4), matter storage lattice (5), baffle (501), middle part layer (6), clear snow bucket (601), hydraulic cylinder (7), servo motor (8), cleaning roller (9), brush plate (901), fixing axle (902), connecting rod (903), limit spring (904) are broken Broken head (905), gas vent (906) shovel glacial cirque (10)；Mounting plate (2), the machine are fixedly installed on the left of the fuselage (1) It is fixedly installed with above body (1) speed-regulating switch (3), the upper left corner of the fuselage (1) is fixedly installed with air-heater (4), described The lower left corner of fuselage (1) is fixedly installed with matter storage lattice (5), and the left side insertion of the matter storage lattice (5) is provided with baffle (501), institute The inside middle-end for stating fuselage (1) is fixedly installed with middle part layer (6), and the right side of the middle part layer (6) is rotatably connected to by shaft The inner upper of clear snow bucket (601), the fuselage (1) is fixedly installed with hydraulic cylinder (7), and the top of the middle part layer (6) is fixed It is equipped with servo motor (8), the lower section of the servo motor (8) is rotatably connected to cleaning roller (9), the cleaning roller by belt (9) it is nested on the outside of brush plate (901), the middle part insertion of the brush plate (901) is provided with fixing axle (902), institute It states and is rotatably connected on the outside of fixing axle (902) connecting rod (903), the connecting rod (903) is counterclockwise fixedly connected with limit The outermost of spring (904), the connecting rod (903) is fixedly connected with crushing head (905), the crushing head (905) it is clockwise Direction opening has gas vent (906), and the lower left corner of the middle part layer (6) slidably connects shovel glacial cirque (10).
- The deicing vehicle 2. vehicular according to claim 1 is swept away snow, it is characterised in that: the clear snow bucket (601) and shovel glacial cirque (10) oblique setting, shovel glacial cirque (10) insertion be arranged fuselage (1) lower left corner and with fuselage (1) in horizontal direction It is slidably connected, and the top for shoveling glacial cirque (10) is fixedly connected by return spring with the lower left corner of middle part layer (6).
- The deicing vehicle 3. vehicular according to claim 1 is swept away snow, it is characterised in that: the exhaust on the right side of the air-heater (4) It manages and is conducted with the rear and front end of hollow cleaning roller (9), and mutually led by telescoping catheter with connecting rod (903) on the outside of cleaning roller (9) Logical, the gas vent (906) on connecting rod (903) and crushing head (905) is conducted.
- The deicing vehicle 4. vehicular according to claim 1 is swept away snow, it is characterised in that: baffle (501) the insertion setting exists The lower section of matter storage lattice (5) is provided with sieve, and opening below the area ratio matter storage lattice (5) of sieve on the right side of the baffle (501) Open area is big.
- The deicing vehicle 5. vehicular according to claim 1 is swept away snow, it is characterised in that: brush plate (901) equidistant arrangement There are six, the connecting rod (903) is arranged between two brush plates (901), and when cleaning roller (9) revolving speed is lower, hairbrush The radius of disk (901) is big than the spacing between connecting rod (903) and cleaning roller (9).
- The deicing vehicle 6. vehicular according to claim 1 is swept away snow, it is characterised in that: described when cleaning roller (9) revolving speed is too fast When, connecting rod (903) pulls limit spring (904) to extend, at this time brush plate (901) since centrifugal force is toward movement clockwise Radius and connecting rod (903) it is equal to the spacing between cleaning roller (9).
- The deicing vehicle 7. vehicular according to claim 1 is swept away snow, it is characterised in that: the crushing head (905) is in clockwise The hook claw-like of opening.
- The deicing vehicle 8. vehicular according to claim 1 is swept away snow, it is characterised in that: the air-heater (4), hydraulic cylinder (7) And servo motor (8) between speed-regulating switch (3) and external power supply by being electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178493.0A CN109778766B (en) | 2019-03-11 | 2019-03-11 | Vehicle-mounted snow-sweeping and ice-removing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178493.0A CN109778766B (en) | 2019-03-11 | 2019-03-11 | Vehicle-mounted snow-sweeping and ice-removing vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109778766A true CN109778766A (en) | 2019-05-21 |
| CN109778766B CN109778766B (en) | 2020-10-30 |
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ID=66488790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910178493.0A Active CN109778766B (en) | 2019-03-11 | 2019-03-11 | Vehicle-mounted snow-sweeping and ice-removing vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN109778766B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111733755A (en) * | 2020-08-13 | 2020-10-02 | 黑龙江建筑职业技术学院 | Cold region road ice layer cleaning device and cleaning method |
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| RU2228992C1 (en) * | 2003-01-29 | 2004-05-20 | Дальневосточный государственный университет путей сообщения | Device for ice removal from road surface |
| CN201390943Y (en) * | 2009-03-03 | 2010-01-27 | 吉林长城机械制造有限公司 | Road ice and snow breaker |
| CN201485812U (en) * | 2008-10-21 | 2010-05-26 | 宋树建 | Snow sweeping device arranged on motor vehicle |
| CN201873964U (en) * | 2010-10-09 | 2011-06-22 | 李天生 | Multifunctional small snow-sweeping and deicing vehicle |
| CN206467627U (en) * | 2017-02-09 | 2017-09-05 | 李勇 | The spacing combined type ice and snow removing device of one kind centrifugation |
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2019
- 2019-03-11 CN CN201910178493.0A patent/CN109778766B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2228992C1 (en) * | 2003-01-29 | 2004-05-20 | Дальневосточный государственный университет путей сообщения | Device for ice removal from road surface |
| CN201485812U (en) * | 2008-10-21 | 2010-05-26 | 宋树建 | Snow sweeping device arranged on motor vehicle |
| CN201390943Y (en) * | 2009-03-03 | 2010-01-27 | 吉林长城机械制造有限公司 | Road ice and snow breaker |
| CN201873964U (en) * | 2010-10-09 | 2011-06-22 | 李天生 | Multifunctional small snow-sweeping and deicing vehicle |
| CN206467627U (en) * | 2017-02-09 | 2017-09-05 | 李勇 | The spacing combined type ice and snow removing device of one kind centrifugation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111733755A (en) * | 2020-08-13 | 2020-10-02 | 黑龙江建筑职业技术学院 | Cold region road ice layer cleaning device and cleaning method |
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| Publication number | Publication date |
|---|---|
| CN109778766B (en) | 2020-10-30 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201014 Address after: 314000 Wenchuan Road 1288, Jingzhen, Wang Jiang, Xiuzhou District, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Mingchun Textile Co., Ltd Address before: 541300 Santai Road, Xing'an Town, Guilin City, Guangxi Zhuang Autonomous Region Applicant before: Fu Guiqing |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A vehicle mounted snow and ice sweeper Effective date of registration: 20210911 Granted publication date: 20201030 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Mingchun Textile Co., Ltd Registration number: Y2021330001535 |