WO2017012455A1 - Appareil de dégivrage combiné à rouleaux multiples et arbres multiples - Google Patents

Appareil de dégivrage combiné à rouleaux multiples et arbres multiples Download PDF

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Publication number
WO2017012455A1
WO2017012455A1 PCT/CN2016/087853 CN2016087853W WO2017012455A1 WO 2017012455 A1 WO2017012455 A1 WO 2017012455A1 CN 2016087853 W CN2016087853 W CN 2016087853W WO 2017012455 A1 WO2017012455 A1 WO 2017012455A1
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WO
WIPO (PCT)
Prior art keywords
fixed
lifting
roller
deicing
squeegee
Prior art date
Application number
PCT/CN2016/087853
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English (en)
Chinese (zh)
Inventor
王海维
马祥新
张春晓
张欣
Original Assignee
王海维
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 王海维 filed Critical 王海维
Publication of WO2017012455A1 publication Critical patent/WO2017012455A1/fr

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    • 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
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/12—Apparatus or implements specially adapted for breaking, disintegrating, or loosening layers of ice or hard snow with or without clearing or removing ; Roughening ice or hard snow by means of tools

Definitions

  • the invention relates to a deicing device, in particular to a multi-roller multi-axis combined deicing device.
  • De-icing is an important part of the snow removal operation, so the de-icing device is an important part of the snow removal machine.
  • the existing de-icing devices are mostly single-roller linear de-icing devices, which have the following disadvantages:
  • the general road surface is mostly curved road surface, and some roads are uneven.
  • the linear deicing device can not adapt to the curved and uneven road surface, can not be shaped on the ground, and will not be removed when deicing. The ice remains on the road and the deicing is not complete.
  • the strong vibration generated by the single-roller linear de-icing device during de-icing operation causes the driver to feel severe discomfort and affect the driver's physical and mental health. At the same time, the noise generated by strong vibration also affects the work and rest of the residents on both sides of the road.
  • the invention provides a multi-roller multi-axis combined deicing device with simple structure and suitable for various ice surface and contoured ground, which overcomes the above-mentioned deficiencies of the existing deicing device.
  • a multi-roller multi-axis combined deicing device which comprises three squeegee deicing rollers, a work device bracket, a fixed gantry, a lifting gantry
  • the buffering rod and the oil cylinder ;
  • the fixed door frame is fixed on the frame;
  • the lifting door frame is disposed on the outer side of the fixed door frame and is slidably engaged with the fixed door frame;
  • the three squeegee deicing rollers are two rows, which are all mounted on the lower end of the working device bracket by a damper spring, wherein two squeegee deicing rollers are arranged at one end of one row, and the other one
  • the squeegee deicing roller is disposed in the middle of the other row;
  • the buffering rod is disposed in the middle of the fixed gantry, and the two ends thereof are respectively hingedly connected with the outer edge of
  • the squeegee deicing roller comprises a squeegee support, a roller shaft and a squeegee blade; wherein the roller axle is mounted on the squeegee support through a bearing and an overrunning clutch; the squeegee blade is annular Distributing, each of the squeegee blades is fixed on the roller shaft by a long key, and the connecting sleeve on the squeegee bracket is mounted on the working device bracket with a damper spring.
  • the working device bracket comprises a frame body, two short-axis brackets, a buffer rod bracket and six damping spring seats; wherein the two short-axis brackets are symmetrically welded on the frame body;
  • the tie rod bracket is located in the middle of the two short-axis brackets and is welded on the frame body; the two damping spring seats are welded on the left and right ends of the frame body, and the other four damping spring seats are welded in the middle of the frame body .
  • the fixed gantry comprises an upper beam, two side pillars, a middle pillar, a lower beam and a slider; wherein the two side pillars are fixed at two ends of the upper beam; the middle pillar is fixed at The middle of the upper beam is fixedly connected to the two side pillars and the middle pillar; the sliders are fixed on the two side pillars and the middle pillar through the pin shaft, and each side pillar and the middle pillar have Two sliders.
  • the lifting door frame comprises a lifting beam, a lifting rail, two side lifting columns, an intermediate lifting column and a fixing ring; wherein the two side lifting columns are fixed at two ends of the lifting beam;
  • the intermediate lifting column is fixed in the middle of the lifting beam;
  • the two side lifting columns, the intermediate lifting column and the fixing ring are fixed together with the lifting slide;
  • the fixing ring is fixed on the horizontal axis, and the lifting door is The frame slides on the fixed gantry through the slider.
  • the buffering rod comprises an upper ear plate, a pull-up bar, a threaded seat, a spring adjusting seat, a link pin, a buffer spring, a fixed spring seat and a pull-down lever; wherein the upper pull rod is located below and above the upper ear plate
  • the ear plate is hinged; the threaded seat is screwed to the spring adjustment seat and welded to the upper pull rod; the fixed spring seat is welded to the pull rod;
  • the lower rod has a groove at the upper end, and the groove has a round hole on both sides
  • the pull rod is placed in the slot, and the upper pull rod has a long hole; the link pin is connected to the pull rod and the pull rod through the round hole and the long hole; the buffer spring is disposed on the spring adjuster It is placed on the upper and lower rods between the fixed spring seat and the fixed spring seat.
  • the end of the roller shaft is fixed with a motor, and the motor can be separately adjusted.
  • the squeegee and deicing roller of the present invention is arranged in three axes and two rows, that is, one row and two axes are arranged at both ends, and the other row and one axis are arranged in the middle, and each of the squeegee and deicing rollers can be up and down. Telescopic, can adapt to curved, uneven and pothole pavement, better contoured ground, de-icing is clean.
  • the squeegee blade of the invention adopts a small section of multi-blade casting of wear-resistant alloy steel, processing After that, it is fixed on the roller shaft by a long key one by one, there is no welding process, and the length of the shaft is shortened, the use strength of the shaft is improved, and the accident of the broken shaft is completely avoided.
  • the invention is equipped with a shock absorbing spring and a buffering rod, which can make each roller wheel swing with the terrain left and right, and swings front and rear, suitable for various road conditions such as upper and lower bridges, steep slopes, downhills, etc., and greatly reduces
  • the vibration in the cab ensures the physical and mental health of the driver.
  • a motor is fixed to the end of the roller shaft of each of the rolling and deicing rollers of the present invention, and three motors can be separately adjusted according to the thickness of the ice surface, the hardness, and the distribution of ice and snow in the area where each roller is located. Any one of the motors greatly improves the system power distribution and use, and improves the efficiency of deicing and snow without damaging the road and traffic lines.
  • the use of the overrunning clutch in the present invention enables each of the rolling and deicing rollers to perform ice removal and snow removal operations from no drive to driven.
  • FIG. 1 is a schematic view showing the overall structure of a multi-roller multi-axis combined deicing device according to an embodiment of the present invention
  • Figure 2 is a left side elevational view of the de-icing device of Figure 1;
  • Figure 3 is a plan view of the deicing device of Figure 1;
  • FIG. 4 is a schematic structural view of a squeegeeing and deicing roller according to an embodiment of the present invention
  • FIG. 5 is a schematic structural view of a working device bracket according to an embodiment of the present invention.
  • Figure 6 is a front elevational view of the fixed gantry of the embodiment of the present invention.
  • Figure 7 is a plan view of the fixed gantry of Figure 6;
  • Figure 8 is a side elevational view of the fixed gantry of Figure 6;
  • Figure 9 is a front elevational view of the lifting door frame of the embodiment of the present invention.
  • Figure 10 is a plan view of the lifting door frame of Figure 9;
  • Figure 11 is a side elevational view of the lifting mast of Figure 9;
  • FIG. 12 is a schematic structural view of a buffer rod according to an embodiment of the present invention.
  • Figure 13 is a partial cross-sectional view showing the buffer rod of the embodiment of the present invention.
  • Figure 14 is a schematic view showing the structure of a middle pull-down lever of a buffer rod according to an embodiment of the present invention.
  • the multi-roller multi-axis combined deicing device according to the embodiment of the present invention will be described in detail below with reference to an example.
  • the device is mounted on the front or rear frame, and has both the function of deicing and the function of compacting snow.
  • a multi-roller multi-axis combined deicing device includes three squeegee deicing rollers 1, a work device bracket 2, a fixed gantry 5, a lifting gantry 6, and a buffer.
  • the arrangement of the squeegee and deicing roller 1 can be adapted to the curved, uneven, pitted road surface, capable of contouring the road surface and deicing effect.
  • the buffering rod 7 is arranged in the middle of the fixed door frame 5, and the two ends thereof are respectively fixed with the fixed door frame 5 and the work device bracket 2 Edge hinged; both ends of the cylinder 8 are fixed mast and the lifting mast 6 5 hinged.
  • the squeegee roller 1 comprises a squeegee holder 9, a roller shaft 10 and a squeegee blade 12; wherein the roller shaft 10 is mounted on the squeegee holder 9 via a bearing 13 and an overrunning clutch 18.
  • the squeegee blades 12 are annularly distributed, and each burr blade 12 is fixed to the roller shaft 10 by a long key 11.
  • a motor 19 is fixed to the end of the roller shaft 10.
  • each of the squeezing and deicing rollers 1 has a motor 19, which can adjust any one of the motors 19 according to the thickness of the ice surface, the hardness and the distribution of ice and snow in the area where the rollers are located, thereby greatly improving the system power distribution. It improves the efficiency of deicing and snow without damaging the road and traffic lines.
  • the function of the overrunning clutch 18 is that the rolling roller rotates rapidly with the vehicle speed when the vehicle speed is fast regardless of whether the motor 19 is working or not.
  • the motor 19 is turned off to operate, so that each of the rolling and deicing rollers can be removed from no drive to driven state. Ice and snow work.
  • the connecting shaft 17 on the squeegee holder 9 is mounted on the working device bracket 2 via the baffle 16 and the nut 15 with the damper spring 14 attached thereto.
  • the damper spring 14 It can make each rolling and deicing roller 1 swing with the front, back, left and right of the terrain to profil the road surface, and greatly reduce the vibration in the cab to ensure the physical and mental health of the driver.
  • the squeegee blade 12 is made of a small-section annular multi-blade casting of wear-resistant alloy steel, which is very wear-resistant, can have a long service life along a long machine, and has high work efficiency, and improves the use strength of the shaft by avoiding the welding process. Completely avoid the accident of broken shaft, when the speed is slow, by The motor 19 drives the squeegee deicing roller 1 to operate.
  • the working device bracket 2 includes a frame body 20, two short-axis brackets 21, a buffer rod bracket 22 and six damping spring seats 23; wherein the two short-axis brackets 21 are symmetrically welded to the frame.
  • the buffer rod bracket 22 is located in the middle of the two short-axis brackets 21 and is welded to the frame body 20; the two damping spring seats 23 are welded to the left and right ends of the frame body 20, The other four damping spring seats 23 are welded in the middle of the frame body 20.
  • the fixed mast 5 includes an upper cross member 24, two side uprights 25, a middle upright 26, a lower cross member 29 and a slider 28; wherein the two side uprights 25 are fixed to the upper cross member
  • the two ends of the second column 26 are fixed in the middle of the upper beam 24;
  • the lower beam 29 is fixedly connected to the two side uprights 25 and the intermediate uprights 26;
  • the sliders 28 are all fixed by the pin 27
  • each of the side uprights 25 and the intermediate uprights 26 has two sliders 28.
  • the buffer rod 7 includes an upper ear plate 36, a pull rod 37, a threaded seat 38, a spring adjuster 39, a link pin 40, a buffer spring 41, a fixed spring seat 42 and a pull rod 43;
  • the upper pull rod 37 is located below the upper ear plate 36 and is hinged to the upper ear plate 36; the threaded seat 38 is screwed to the spring adjusting seat 39 and welded to the upper pull rod 37; the fixed spring seat 42 is welded under
  • the pull rod 43 has a groove 44 at the upper end, and the groove 44 has a circular hole 45 on both sides thereof; the pull rod 37 is placed in the groove 44, and the bottom portion is at a distance from the bottom of the groove 44,
  • the pull rod 37 has a long hole 46;
  • the link pin 40 is connected to the upper pull rod 37 and the pull rod 43 through the round hole 45 and the long hole 46;
  • the buffer spring 41 is disposed on the spring adjusting seat 39 and the fixed spring
  • the seats 42 are placed on the upper
  • the structure of the present invention allows the link pin 40 to have a certain amount of movement in the elongated hole 46 when the ice is crushed on different ice surfaces, so that the buffer spring 41 acts as a buffer during operation.
  • the squeegee deicing roller 1 can be swung front and rear, and the vibration in the cab is greatly degraded, ensuring the driver The physical and mental health will not cause noise to affect the work and rest of the residents on both sides of the road.
  • the working process of the multi-roller multi-axis combined deicing device is: when deicing work, under the action of the oil cylinder 8, the lifting door frame 6 descends along the fixed door frame 5 to drive the rolling and deicing roller 1 To the ground, a certain pressure is applied to the ground according to the thickness of the ice surface, and the rolling and deicing roller 1 is crushed by the motor 19 under the driving of the motor 19.
  • the three-axis and two-row arrangement of the rolling and deicing roller 1 can effectively remove all ice without ice residue.
  • the deicing device of the present invention can swing left, right, front and back in the deicing operation, thereby greatly reducing the vibration in the cab and ensuring The driver's physical and mental health, and no noise will affect the work and rest of the residents on both sides of the road.
  • the crushed ice is removed by the rear snow removal machine.
  • the deicing device also has the function of compacting snow.
  • the motor 19 can be turned off in addition to compacting snow, and the overrunning clutch 18 is mounted on the roller shaft so that each of the rolling and deicing rollers can The quick-crushing compaction snow is driven from no drive to driven, and the crushed compacted snow is removed by the rear snow removal machine.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Soil Working Implements (AREA)

Abstract

Cette invention concerne un appareil de dégivrage combiné à rouleaux multiples et arbres multiples, comprenant trois rouleaux de dégivrage par roulage et raclage (1), une potence d'engin de travail (2), un cadre de portique fixe (5), un cadre de portique de levage (6) fixe, une tige de traction à amortissement (7) et un vérin hydraulique (8). Le cadre de portique fixe (5) est fixé sur un châssis de véhicule ; le cadre de portique de levage (6) est en ajustement coulissant avec le cadre de portique fixe (5) ; la potence d'engin de travail (2) est reliée de manière articulée au cadre de portique de levage (6) ; les rouleaux de dégivrage par roulage et raclage sont montés à une extrémité inférieure de la potence d'engin de travail (2) au moyen de ressorts amortisseurs de chocs (14) et agencés sur trois arbres en deux rangées la tige de traction à amortissement (7) est disposée au centre du cadre de portique fixe (5) ; deux extrémités de la tige de traction à amortissement (7) sont reliées de manière articulée au cadre de portique fixe (5) et à la potence d'engin de travail (2) respectivement ; et deux extrémités du vérin hydraulique sont reliées de manière articulée au cadre de portique fixe (5) et au cadre de portique de levage (6), respectivement. L'appareil selon l'invention peut s'adapter aux routes en arc, aux routes irrégulières, aux routes bosselées, et il peut osciller vers la gauche et la droite ou vers l'avant et l'arrière de sorte à mieux profiler le sol et à éliminer ainsi la glace de manière nette tout en réduisant considérablement les chocs dans une cabine. L'appareil selon l'invention est un appareil de dégivrage combiné à rouleaux multiples et arbres multiples qui présente à la fois des fonctions assurant la santé physique et psychique d'un conducteur et de dégivrage de la neige compactée.
PCT/CN2016/087853 2015-07-17 2016-06-30 Appareil de dégivrage combiné à rouleaux multiples et arbres multiples WO2017012455A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510423654.XA CN105064260B (zh) 2015-07-17 2015-07-17 多辊轮多轴组合式除冰装置
CN201510423654.X 2015-07-17

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WO2017012455A1 true WO2017012455A1 (fr) 2017-01-26

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CN (1) CN105064260B (fr)
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109930542A (zh) * 2019-03-21 2019-06-25 哈尔滨清阳电动车辆科技开发有限公司 螺旋滚刀辊与螺旋滚刷组合路面清冰机
CN114521828A (zh) * 2022-02-18 2022-05-24 李烨霖 可贴合防滑板的除冰推车

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105064260B (zh) * 2015-07-17 2016-08-17 王海维 多辊轮多轴组合式除冰装置

Citations (6)

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Publication number Priority date Publication date Assignee Title
DE29603461U1 (de) * 1996-02-26 1997-06-26 Kässbohrer Geländefahrzeug GmbH, 89250 Senden Halfpiperäumer
CN2659954Y (zh) * 2003-12-04 2004-12-01 王海维 自动除雪机
CN201924314U (zh) * 2010-12-24 2011-08-10 吉林大学 电动除冰机
CN203939002U (zh) * 2014-06-03 2014-11-12 刘军 路面除冰装置
CN105064260A (zh) * 2015-07-17 2015-11-18 王海维 多辊轮多轴组合式除冰装置
CN204919464U (zh) * 2015-07-17 2015-12-30 王海维 多辊轮多轴组合式除冰装置

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Publication number Priority date Publication date Assignee Title
CN100467720C (zh) * 2005-10-27 2009-03-11 王海维 多功能除雪机
CN202658565U (zh) * 2012-04-23 2013-01-09 孟晓涛 一种新型道路除雪破冰装置
CN203007899U (zh) * 2012-12-24 2013-06-19 程虎 一种采用皮带传动方式驱动的路面冰雪清除设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29603461U1 (de) * 1996-02-26 1997-06-26 Kässbohrer Geländefahrzeug GmbH, 89250 Senden Halfpiperäumer
CN2659954Y (zh) * 2003-12-04 2004-12-01 王海维 自动除雪机
CN201924314U (zh) * 2010-12-24 2011-08-10 吉林大学 电动除冰机
CN203939002U (zh) * 2014-06-03 2014-11-12 刘军 路面除冰装置
CN105064260A (zh) * 2015-07-17 2015-11-18 王海维 多辊轮多轴组合式除冰装置
CN204919464U (zh) * 2015-07-17 2015-12-30 王海维 多辊轮多轴组合式除冰装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109930542A (zh) * 2019-03-21 2019-06-25 哈尔滨清阳电动车辆科技开发有限公司 螺旋滚刀辊与螺旋滚刷组合路面清冰机
CN114521828A (zh) * 2022-02-18 2022-05-24 李烨霖 可贴合防滑板的除冰推车

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CN105064260B (zh) 2016-08-17
CN105064260A (zh) 2015-11-18

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