CN1667198A - Method and apparatus for removing ice and snow on road - Google Patents
Method and apparatus for removing ice and snow on road Download PDFInfo
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- CN1667198A CN1667198A CN 200410008191 CN200410008191A CN1667198A CN 1667198 A CN1667198 A CN 1667198A CN 200410008191 CN200410008191 CN 200410008191 CN 200410008191 A CN200410008191 A CN 200410008191A CN 1667198 A CN1667198 A CN 1667198A
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- perching knife
- snow
- road
- electromagnet
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Abstract
The invention relates to a method to remove snow from road and the device. The purpose of the invention is to solve the snow removing problem by mechanical method. It adopts two different process of impacting cut-in and cleaning accumulation. It heightens the perching knife and compresses spring, uses the elastic potential and gravitational potential to make the perching knife cut into the road surface. The front driving wheel drives car and the perching knife take the process of removing snow accumulation layer cling to the ground. The machine could accomplish most work of people.
Description
This patent of invention of technical field relates to a kind of machine that is used to remove road ice and snow, is particularly useful for the ice and snow removing of avenue, sidewalk, the auxilliary road of advanced road, overpass bridge access bridge road etc.
Background technology is present, known Ice and snow removing machine for road tool equipment can be divided into two classes: the one, and the vehicular snowplow, principle belongs to the pushing snowboard form, operating principle is that dismountable pushing snowboard is housed on the truck, guarantee that cutting edge has a minim gap with ground all the time, truck travels with certain speed during snow removing, and accumulated snow is boosted and throws to the roadside along snow slab cambered surface and angle of inclination; The 2nd, snow throwing form, its operating principle are vehicles when moving ahead, and accumulated snow enters in the snow throwing device, and inner blade rotates at a high speed will avenge to cut to be smashed, and is ejected by the snow throwing groove then.Because the Snow removing tool of this dual mode has a minim gap (otherwise can damage ground) with ground all the time, therefore can not remove the thin snow deposit of the compacting on the road surface.The main cause that the known Ice and snow removing machine for road tool of this two class equipment can not be used at avenue is: the one, can not remove ice and snow layer up hill and dale, and expose the road pavement layer, can not reach the purpose of road improvement driving conditions; The 2nd, on normal urban road, use, the road surface phenomenon may be damaged.Based on the prior art condition, manual snow removing mode is still generally adopted in avenue snow removing at present.
The purpose of this patent of invention of summary of the invention is to solve the problem of compacting snow on the working power mechanical removal road.This road deicing snow method can be removed compacting snow on the road, and piles up, and exempts most of hand-held tool manually-operated of using now.
This Ice and snow removing machine for road is the hand steered power drive automatic carriage of a people, and walking speed provides motive power by city's electrical cables or generating set.
The deicing method of this patent adopts incision and two processes of perching knife removing accumulation of impacting.Two processes are not carried out simultaneously.
The impact incision remains static at the deicing machine and carries out.Adopt the method that improves perching knife compression spring, the impact force of utilizing elastic potential energy and gravitional force to produce makes perching knife be cut into the paving layer.In practical operation, there are two kinds of situations need impact the incision operation: 1. when the work beginning, need to make perching knife be cut into the paving layer by impact force.2. work the time runs into obstacle and stops, and needs to make again perching knife to be cut into the paving layer after moving the position.
Be furnished with the device that is used to impact the incision operation in the dolly front portion.Armature in the electromagnet in this device is perching knife, and energising back electromagnet produces suction to perching knife, promotes perching knife, drives lower spring cup compression spring, and the impact force that produces after the dead electricity makes perching knife be cut into the paving layer.
When practical operation, need to be provided with and whether to impact and the size of impact force, promptly the hoisting depth of perching knife should be adjustable.Method of adjustment is to rotate the outer handwheel assembly of electromagnet top screw thread, and maximum lift above ground has also just been adjusted in the upright position of regulating magnet.
After finishing impact incision operation, should carry out ice and snow layer removing accumulation and operate.When the deicing machine advanced, perching knife was removed and is piled up the ice and snow operation.Energising back reducing motor drives the dolly front driving wheel and rotates by sprocket wheel, clutch, and the front driving wheel driving trolley is advanced, and perching knife is close to the mat formation removing of the ice and snow layer on the layer of road surface and is piled up operation.
The drive wheel perching knife is pushed ahead when removing ice and snow layer, and under enough big initial tension of spring effect, the perching knife blade is finished the deicing operation.Because require different initial tension of spring for different ice and snow layers, initial tension of spring should be adjusted.Rotate pre-load nut upper spring seat is moved up and down, changed the compression degree that is bearing in the spring on upper spring seat and the lower spring cup, so regulated perching knife road pavement applied pressure.In order stably to remove ice and snow layer operation, the perching knife angle that should recede.
When running into obstacle and stop, need to improve perching knife and impact and be cut into the paving layer, front driving wheel drives that perching knife is removed and the operation of hummocked ice snow deposit then, so cycling.
Owing to adopt above-mentioned deicing technical scheme, can under the situation of not damaging the road surface, remove the solid ice and snow layer on the road surface.Compare with manual operations, time saving and energy saving.Because deicing speed is fast, thoroughly clean, footprint area is little, can reduce the loss that snowfall causes communications and transportation significantly.
Description of drawings Fig. 1 is an overall structure schematic diagram of the present invention.Fig. 2 is a power drive transmission schematic diagram.Fig. 3 is electromagnet (a 7) structural representation.Fig. 4 is shell (a 8) substructure schematic diagram.
1. base plates, 2. perching knives, 3. lower spring cups, 4. compression springs, 5. upper spring seats, 6. pre-load nuts, 7. electromagnet, 8. shells, 9. handwheel assemblies 10 among the figure: enclosing cover 11. reducing motors 12. clutches 13. drive sprockets 14. front driving wheels 15. are by movable sprocket 20. screw threads 22. upper end covers 23. electromagnet coils 24. electromagnet casings 26. bottom end covers
The specific embodiment specifies content of the present invention below in conjunction with the accompanying drawing illustrated embodiment.
Road deicing snow device shown in Figure 1 is a kind of power drive automatic carriage, provides motive power by city's electrical cables, front-wheel drive.This device mainly comprises two parts: remove the ice and snow layer drive part and impact part.
Removing ice and snow layer drive part is positioned at the rear portion of dolly, as shown in Figure 2.This part comprises reducing motor (11), clutch (12), drive sprocket (13), front driving wheel (14), by movable sprocket (15).
Impact the front portion that part is positioned at dolly, shell (8) is cylindrical, fixes with the dolly vehicle body.Upper spring seat (5) has the outer fin of outstanding shell (8) of four symmetrical distributions, is installed in four the symmetrical distribution grooves in shell (8) top by fin upper spring seat (5).Machining screw is arranged at shell (8) external surface top, is with pre-load nut (6) on upper spring seat (5).Shell (8) upper end is equipped with enclosing cover (10), is equipped with handwheel assembly (9) on the enclosing cover (10).Electromagnet (7) is equipped with in shell (8) inside, and electromagnet (7) is cylindrical, and top screw thread (20) screws in the handwheel assembly (9), rotates handwheel and promptly can move electromagnet (7) in vertical direction.The armature of electromagnet (7) is exactly perching knife (2), and moving up and down of electromagnet (7) changed the relative position of electromagnet (7) with perching knife (2).Perching knife (2) is connected with lower spring cup (3), and spring (4) is bearing between upper spring seat (5) and the lower spring cup (3).Electromagnet (7) is positioned in the middle of the spring (4).
Have two symmetrical distribution grooves in shell (8) bottom.As shown in Figure 4.Internal fixation has two semicircular base plates (1) in shell (8) lower end, and perching knife (2) is bearing on two base plates (1) by lower spring cup (3), presents the gap of allowing that perching knife (2) blade moves up and down between two base plates (1).When impact needs perching knife (2) to promote, form between the groove of shell (8) bottom and two base plates (1) the gap allow that the blade of perching knife (2) upwards mentions.
As shown in Figure 3, on electromagnet casing (24), be fixed with upper end cover (22) and bottom end cover (26), upper end cover (22) top is processed with screw thread (20), perching knife (2) is bearing in that upper end cover (22) holds the hole and bottom end cover (26) holds in the hole, is with electromagnet coil (23) between electromagnet casing (24) inner chamber and the perching knife (2).
The deicing method comprises following each step:
1. the compaction according to ice and snow layer regulates perching knife (2) road pavement applied pressure, to satisfy the enough pressure of removing the ice and snow layer needs.Rotate pre-load nut (6), upper spring seat (5) moves up and down in shell (8) following pre-load nut (6) under the effect of spring force, be bearing in spring (4) on upper spring seat (5) and the lower spring cup (3) and be compressed or loosen, so regulated perching knife (2) road pavement applied pressure.
2. need regulate the hoisting depth that perching knife (2) impacts to be needed according to the compaction and the layer thickness of ice and snow layer equally.Rotate the outer handwheel assembly (9) of electromagnet (7) top screw thread (20), perching knife (2) hoisting depth has also just been adjusted in regulating magnet (7) upright position.
3. will remove the operation of ice and snow layer, at first perching knife (2) should be cut into the paving layer.Stop when remaining static when meeting obstacle in the snow removing process, need move the position and allow perching knife (2) be cut into the paving layer again.Perching knife (2) is cut into the blasting operation that the paving layer needs perching knife (2).Electromagnet during operation (7) energising back promotes perching knife (2) and lower spring cup (3), compression spring (4), and the impact force that produces after the dead electricity makes perching knife (2) be cut into the paving layer.
4. operation is piled up in the removing of the ice and snow layer on the paving layer.Energising back reducing motor (11) is by drive sprocket (13), by movable sprocket (15), clutch (12), drive dolly front driving wheel (14) rotation, front driving wheel (14) drives perching knife (2) and advances, and perching knife (2) is close to the mat formation removing of the ice and snow layer on the layer of road surface and is piled up operation.
Claims (7)
1. road deicing snow method and device, its feature comprises following each step: 1.1 perching knives (2) are close to the enough pressure that the road surface applies needs: rotate pre-load nut (6), upper spring seat (5) moves up and down in shell (8) following pre-load nut (6) under the effect of spring force, be bearing in spring (4) on upper spring seat (5) and the lower spring cup (3) and be compressed or loosen, regulated perching knife (2) road pavement applied pressure; 1.2 perching knife (2) impacts the adjustment of the hoisting depth that needs: rotate the outer handwheel assembly (9) of electromagnet (7) top screw thread (20), perching knife (2) hoisting depth has also just been adjusted in regulating magnet (7) upright position; 13 perching knives (2) are hit and are cut into the paving layer: when remove the snow beginning and chance obstacle remain static, and electromagnet (7) energising back lifting perching knife (2) compression spring (4), the impact force that produces after the dead electricity makes perching knife (2) be cut into the paving layer; 1.4 the removing of the ice and snow layer on paving layer accumulation operation: energising back reducing motor (11) passes through drive sprocket (13), is rotated by movable sprocket (15), clutch (12), drive dolly front driving wheel (14), front driving wheel (14) drives perching knife (2) and advances, and perching knife (2) is close to the mat formation removing of the ice and snow layer on the layer of road surface and is piled up operation.
2. road deicing snow method according to claim 1 and device is characterized in that having four symmetrical distribution grooves on shell (8) top, and the bottom has two symmetrical distribution grooves, and machining screw is arranged at shell (8) external surface top.
3. road deicing snow method according to claim 1 and device is characterized in that being equipped with enclosing cover (10) in shell (8) upper end, are equipped with handwheel assembly (9) on the enclosing cover (10).
4. road deicing snow method according to claim 1 and device is characterized in that in shell (8) lower end internal fixation two semicircular base plates (1) being arranged, and present the gap of allowing that perching knife (2) moves up and down between two base plates (1).
5. road deicing snow method according to claim 1 and device is characterized in that upper spring seat (5) has the outer fin of outstanding shell (8) of four symmetrical distributions.
6. road deicing snow method according to claim 1 and device is characterized in that perching knife (2) and lower spring cup (3) are connected, and electromagnet (7) is positioned in the middle of the spring (4).
7. road deicing snow method according to claim 1 and device, it is characterized in that on electromagnet casing (24), being fixed with upper end cover (22) and bottom end cover (26), upper end cover (22) top is processed with screw thread (20), perching knife (2) is bearing in that upper end cover (22) holds the hole and bottom end cover (26) holds in the hole, is with electromagnet coil (23) between electromagnet casing (24) inner chamber and the perching knife (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410008191 CN1667198A (en) | 2004-03-14 | 2004-03-14 | Method and apparatus for removing ice and snow on road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410008191 CN1667198A (en) | 2004-03-14 | 2004-03-14 | Method and apparatus for removing ice and snow on road |
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| Publication Number | Publication Date |
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| CN1667198A true CN1667198A (en) | 2005-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200410008191 Pending CN1667198A (en) | 2004-03-14 | 2004-03-14 | Method and apparatus for removing ice and snow on road |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464024C (en) * | 2006-09-15 | 2009-02-25 | 中国人民解放军93882部队 | Small type machine for clearing slurry on road surface of concrete |
| CN106759180A (en) * | 2016-12-14 | 2017-05-31 | 周旻洋 | A kind of lake surface icecap |
| CN108316207A (en) * | 2018-01-30 | 2018-07-24 | 宁波沸柴机器人科技有限公司 | A kind of environmental protection and energy saving dust removal machine can be used for a variety of environment |
-
2004
- 2004-03-14 CN CN 200410008191 patent/CN1667198A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464024C (en) * | 2006-09-15 | 2009-02-25 | 中国人民解放军93882部队 | Small type machine for clearing slurry on road surface of concrete |
| CN106759180A (en) * | 2016-12-14 | 2017-05-31 | 周旻洋 | A kind of lake surface icecap |
| CN106759180B (en) * | 2016-12-14 | 2018-11-20 | 周旻洋 | A kind of lake surface icecap |
| CN108316207A (en) * | 2018-01-30 | 2018-07-24 | 宁波沸柴机器人科技有限公司 | A kind of environmental protection and energy saving dust removal machine can be used for a variety of environment |
| CN108316207B (en) * | 2018-01-30 | 2019-09-06 | 利辛县雨若信息科技有限公司 | A kind of environmental protection and energy saving dust removal machine can be used for a variety of environment |
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