CN2481753Y - Scraper type snow remover - Google Patents
Scraper type snow remover Download PDFInfo
- Publication number
- CN2481753Y CN2481753Y CN 01227326 CN01227326U CN2481753Y CN 2481753 Y CN2481753 Y CN 2481753Y CN 01227326 CN01227326 CN 01227326 CN 01227326 U CN01227326 U CN 01227326U CN 2481753 Y CN2481753 Y CN 2481753Y
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- scraper plate
- snow
- removing device
- board type
- type snow
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Abstract
A scraper type snow remover at least comprises a scraper, wherein a shovel nose tool is arranged on the lower end of the scraper, the scraper is arranged on the front part of a driving vehicle body, a screw conveying mechanism is in coordination with the scraper, and the rotating shaft of the screw conveying mechanism supports the scraper. The utility model removes snow cover through the scraper type shovel nose tool and transfers snow cover to two sides of the road through coordination with the driving conveying mechanism with low resistance and high efficiency, thereby effectively removing most of snow cover on the road. The utility model can be combined with an ordinary road sweeper through an elevating mechanism, thereby adding a snow removing function to the road sweeper besides garbage removing.
Description
The utility model relates to a kind of snow-removing device of removing the accumulated snow on road or similar road surface, is a kind of cleaning road car that is matched with specifically, drives by drive unit, removes the scraping board type snow-removing device of the thicker accumulated snow in road surface effectively.
At present, road accumulated snow is to realize by the snow removing vehicle of special use.Snow removing vehicle commonly used both at home and abroad now mainly comprises following several form.
A kind of V type snow plough, this snow removing machine is with the machine run direction snow removing shovel to be installed at angle, this snow removing shovel is heaped along the working width snow pushing, but the operating principle of this V type snow plough when its in when work, in the front that the cylindrical wall plough that machine run the place ahead is installed with cornerite shovels, draw into the snow drift of a shuttle-shaped column shape, it is constantly increased by the snow bits that perching knife downcuts, and shift to the other end along perching knife, walk out the snowbank that draws into a side from the perching knife limit.This V type snow plough in working order down, running resistance is very big, and this resistance can increase along with the increase of thickness of avenging and snow density, therefore this V type snow plough is normally dragged by caterpillar machinery, to overcome big running resistance, the thickness maximum that it removes snow deposit can reach 1-1.5m, and the speed of service reaches 1m/s.Obviously, the snow removing efficient of this snow removing machine is extremely low.
Another kind of V type snow plough fast has a snow cave shovel equally, and the characteristics of the interaction process of this snow cave shovel and snow are: do not have the snow drift existence in the course of the work, have very big inertia force and act directly on friction on the face of evening out with it.The snow cover perching knife downcuts with snow bits form, upwards promotes along perching knife, also moves along perching knife simultaneously.When reaching the perching knife upper limb, snow descends to dish out with horizon angle at 45 and with machine run direction situation at angle, continues afterwards to fly along ballistic trajectory again.The speed of service of this throwing V type snow plough is 1m/s.But when snow density was big, snow produced very big frictional resistance when snow cave shovel moves, and had influenced the translational speed of snow widely, and regular meeting can not in time dish out snow along snow cave shovel, and influences the operate as normal of snow removing machine.In addition, the snow cave shovel of this snow removing machine should make snow cave shovel be centered close to the mass centre of snow drift when the excision snow drift, therefore, after the shape of snow cave shovel was determined, snow thicknes had greatly changed, the effect that then also can influence snow removing widely with and the reliability of equipment.So this throwing V type snow plough, common design snow removing thickness is 0.2-0.4m, and the removing of snow deposit newly on the back road that can only be used to snow.
Above-mentioned several snow removing machine commonly used all is the principles that adopt the mechanical type snow removing.Another kind of comparatively advanced snow removing machine is the air-flowing type snow removing machine, as be equipped with turbine formula motor airport air-flowing type snow removing machine, this snow removing machine is used under the effect of air-flow new snowy removing, is characterized in having very high productivity ratio.The airport that turbogenerator is housed exceeds 14 to 17 times with the V type snow plough and the productivity ratio of productivity ratio under identical condition of work of air-flowing type snow removing machine.Because the principle of its removing is different with above-mentioned V type snow plough, its main shortcoming is that manufacturing and running cost are high more than the specific energy consumption amount big (being about 10 times), and noise is big, and (reach 110～120bd), therefore this snow removing vehicle is used for the snow removing on military airport.In addition, the hot stream temperature that this air-flowing type snow removing machine is blown out is up to 600～700 ℃, can road pavement in the snow removing process cause very big destruction, generally after using this snow removing machine snow removing, all need the envelope place that connects of cement pavement is repaired again and could continue use.
Above-mentioned various snow-removing method and device, no matter be that mechanical type is removed or physical removal, the accumulated snow on all can not road pavement is removed on the compacting road surface that is the lamination shape.Therefore, can learn, present mechanical type snow-removing method and device, the removing that can only be used to remove new snow on the road, and also its elimination efficiency is extremely low.And the method for physics snow removing, again because of the too high scope that limits its use widely of running cost.
The purpose of this utility model is to provide a kind of scraping board type snow-removing device, utilizes the scraping board type perching knife to root out accumulation accumulated snow, and is matched with the power conveying mechanism, lower resistance, accumulated snow is delivered to the road side expeditiously, effectively removes most of accumulated snow on road surface.
A time purpose of the present utility model is, a kind of scraping board type snow-removing device is provided, and can effectively adjust the angle of scraper plate and direction of advance by its angle adjusting mechanism, makes this scraping board type snow-removing device be in the optimum condition state all the time.
A purpose more of the present utility model is to provide a kind of scraping board type snow-removing device, the elevating mechanism of this snow-removing device can control conveniently whether it in running order, the utility model can be incorporated into the Ordinary Rd scavenger by this elevating mechanism, make it outside sweeping rubbish, increase the snow removing function.
The purpose of this utility model is to realize like this, a kind of scraping board type snow-removing device, at least comprise a scraper plate, the lower end of this scraper plate is provided with perching knife, this scraper plate is located at the front portion that drives car body, it is characterized in that: be combined with spiral conveying mechanism with described scraper plate, the turning cylinder of this spiral conveying mechanism is supported in this scraper plate.
Described scraper plate is provided with the arc-shaped cavity that cooperates with spiral conveying mechanism, and spiral conveying mechanism can rotate around it axle by the drive unit driving and rotate in this arc-shaped cavity.Spiral conveying mechanism one deceleration device is connected with oil motor or motor-driven.
Described scraping board type snow-removing device includes the elevating mechanism of its lifting of control.This elevating mechanism includes an oil cylinder and telescopic piston rod at least, and this oil cylinder and piston rod are articulated in described driving car body and scraper plate respectively, and scraper plate is connected in car body, the lifting of flexible this scraper plate of adjustment by the hydraulic control piston rod.The pin joint of this elevating mechanism and scraper plate can be positioned under the central axis of described scraper plate arc-shaped cavity or on, by oil cylinder this scraper plate turning lifting of relative extension and contraction control with piston rod.This elevating mechanism also can be articulated in the upper end of scraper plate, by oil cylinder this scraper plate vertical lift of relative extension and contraction control with piston rod.
Described scraping board type snow-removing device can be regulated the angle a of scraper plate and car body direction of advance by the angle regulator of gas control or hydraulic control.Described angle regulator includes an oil cylinder and telescopic piston rod at least, this oil cylinder and piston rod are articulated in described driving car body and scraper plate respectively, and the pin joint with respect to elevating mechanism and scraper plate of flexible this scraper plate of adjustment by the hydraulic control piston rod rotates.
The course of work of the present utility model is, at first will drive car and open the road surface of removing accumulated snow to desire, this driving car drives scraping board type snow-removing device phase front and advances, by elevating mechanism the perching knife of scraping board type snow-removing device is reduced to apart from ground certain altitude place simultaneously, to avoid perching knife to contact and be damaged with hard road surface, like this this perching knife be higher than on the road surface perching knife accumulated snow scoop up and be piled up in the scraper plate front, and start the spiral conveying mechanism match with scraper plate simultaneously, with the accumulated snow helical feed of perching knife accumulation to trackside.In traveling process, can be according to snow density, the running resistance of accumulated snow on the road surface, freely adjust the angle of scraper plate and direction of advance by angle regulator, make this scraping board type snow-removing device be in the optimum condition state all the time, improve clear the snow speed and efficient.
Effect of the present utility model is, one, because the utility model adopts spiral conveying mechanism that accumulated snow is delivered to trackside, transporting resistance is little, and efficient height and energy consumption are low, can remove most of accumulated snow on road surface quickly and efficiently.Its two because the angle of the conveniently adjusted scraper plate of angle regulator of the present utility model and direction of advance, thereby can guarantee that this scraping board type snow-removing device when removing accumulated snow, is in the optimum condition state all the time.They are three years old; because the utility model can effectively be controlled the lifting of scraper plate by being connected in the elevating mechanism that drives car body; thereby adjust the distance of perching knife apart from ground; when the step on running into the road surface, obstruction; can scraper plate be raised by this elevating mechanism; to avoid damaging the perching knife of scraper plate lower end, the utility model is played a protective role.In addition, the utility model also can be incorporated into the Ordinary Rd scavenger by this elevating mechanism, makes it increase the snow removing function outside sweeping rubbish.
The explanation of accompanying drawing drawing:
Fig. 1 the utility model structural representation;
The another kind of articulated manner schematic diagram of Fig. 2 scraper plate of the present utility model and elevating mechanism;
A kind of articulated manner schematic diagram of Fig. 3 scraper plate of the present utility model and angle adjusting mechanism;
Fig. 4 the utility model is connected in the actuator schematic diagram.
As follows below in conjunction with embodiment and accompanying drawing detailed description the utility model:
As shown in Figure 1, the utility model comprises a scraper plate 1 at least, and the working end of scraper plate 1 is provided with replaceable perching knife 11.This perching knife 11 can in time be changed according to mode of occupation, to guarantee snow removing efficient of the present utility model because direct and accumulated snow friction are easy to wearing and tearing.Be damaged for avoiding this perching knife 11 to contact with hard road surface in the process of clearing the snow, this perching knife 11 should be apart from the road surface certain altitude.In the present embodiment, this perching knife 11 can be specially about 50mm apart from the height on road surface.As shown in Figure 4, this scraper plate 1 can be located at the front portion that drives car body, drives this scraper plate 1 by this driving car and travels forward.As shown in Figure 1, described scraper plate 1 is combined with spiral conveying mechanism 2, and the turning cylinder 21 of this spiral conveying mechanism 2 is supported in this scraper plate 1.Described scraper plate 1 is provided with the arc-shaped cavity 12 that cooperates with spiral conveying mechanism 2, and spiral conveying mechanism 2 can drive rich its turning cylinder 21 by drive unit and rotate in this arc-shaped cavity 12, arrive trackside with the accumulated snow helical feed that perching knife 11 is piled up.
As shown in Figure 1, spiral conveying mechanism 2 of the present utility model can drive a deceleration device 3 drivings by oil motor.This oil motor can be a power source by the motor that drives car body.These conveying worm 2 structures also can be by its rotation of motor-driven.Scraping board type snow-removing device of the present utility model is provided with elevating mechanism 4 its liftings of control.This elevating mechanism 4 includes an oil cylinder 41 and telescopic piston rod 42 at least, this oil cylinder 41 and piston rod 42 are articulated in described driving car body and scraper plate 1 respectively, thereby scraper plate 1 is connected in car body, and the lifting of this scraper plate 1 of flexible adjustment by hydraulic control piston rod 42.The pin joint of this elevating mechanism 4 and scraper plate 1 can be positioned under the central axis of described scraper plate 1 arc-shaped cavity 12 or on, by oil cylinder 41 this scraper plate 1 turning lifting of relative extension and contraction control with piston rod 42.
In addition, as shown in Figure 2, elevating mechanism 4 can be articulated in the upper end of scraper plate 1, by oil cylinder 41 this scraper plate 1 vertical lift of 42 relative extension and contraction control with piston rod.
As shown in Figure 1, scraping board type snow-removing device of the present utility model is regulated the angle a of scraper plate 1 and car body direction of advance by the angle regulator 5 of gas control or hydraulic control.In the present embodiment, adopt the angle regulator 5 of hydraulic control, this angle regulator 5 can specifically include at least one oil cylinder 51 and telescopic piston rod 52, this oil cylinder 51 and piston rod 52 are articulated in described driving car body and scraper plate 1 respectively, the rotating with respect to the pin joint of elevating mechanism 4 with scraper plate 1 of this scraper plate 1 of flexible adjustment by hydraulic control piston rod 52.In the snow removing process, this angle regulator 5 can be according to the snow density and the advance resistance of the accumulated snow on road surface, adjusts the angle a that regulates scraper plate 1 and car body direction of advance, thereby guarantees that this scraping board type snow-removing device when removing accumulated snow, is in the optimum condition state all the time.
As shown in Figure 3, be articulated at elevating mechanism 4 under the situation of upper end of scraper plate 1, described angle regulator 5 can include two oil cylinders 51,53 and telescopic piston rod 52,54, this oil cylinder 51,53 and piston rod 52,54 are articulated in described driving car body and scraper plate 1 respectively, and the pin joint on this scraper plate 1 is positioned at the both sides of elevating mechanism 4, when work, can be by adjusting two oil cylinders 51,53 flexible relatively with respect to piston rod 52,54, regulate the angle a of scraper plate 1 and car body direction of advance.
As Fig. 1, shown in Figure 4, the course of work of the present utility model is, at first will drive car and open the road surface of removing accumulated snow to desire, this driving car drives the scraping board type snow-removing device and advances forward, by elevating mechanism 4 perching knife 11 of scraping board type snow-removing device is reduced to apart from ground certain altitude place simultaneously, to avoid perching knife 11 to contact and be damaged with hard road surface, this perching knife 11 scoops up the accumulated snow that is higher than perching knife on the road surface and is piled up in scraper plate 1 front like this, and start the spiral conveying mechanism 2 match with scraper plate 1 simultaneously, with the accumulated snow helical feed of perching knife 11 accumulations to trackside.In traveling process, can be according to snow density, the running resistance of accumulated snow on the road surface, freely adjust the angle a of scraper plate 1 and direction of advance by angle regulator 5, make this scraping board type snow-removing device be in the optimum condition state all the time, improve clear the snow speed and efficient.In addition, when running into step or obstruction, can scraper plate 1 be raised, thereby avoid damaging the perching knife 11 of scraper plate 1 lower end by this elevating mechanism 4.
The foregoing description is a better embodiment of the present utility model, only is used to illustrate the utility model, but not is used to limit the utility model.Be not limited to hydraulic control as elevating mechanism of the present utility model 4 and angle adjusting mechanism 5, also can be pneumatic control or other machinery control.
Claims (10)
1, a kind of scraping board type snow-removing device comprises a scraper plate at least, and this scraper plate is located at the front portion that drives car body, and it is characterized in that: be combined with spiral conveying mechanism with described scraper plate, the turning cylinder of this spiral conveying mechanism is supported in this scraper plate.
2, a kind of scraping board type snow-removing device according to claim 1 is characterized in that described scraper plate is provided with the arc-shaped cavity that cooperates with spiral conveying mechanism, and spiral conveying mechanism can rotate around it axle by the drive unit driving and rotate in this arc-shaped cavity.
3, a kind of scraping board type snow-removing device according to claim 2, it is characterized in that: spiral conveying mechanism one deceleration device is connected with oil motor or motor-driven.
4, a kind of scraping board type snow-removing device according to claim 1 is characterized in that the working end of described scraper plate is provided with replaceable perching knife.
5, a kind of scraping board type snow-removing device according to claim 1 is characterized in that, described scraping board type snow-removing device includes the elevating mechanism of its lifting of control.
6, a kind of scraping board type snow-removing device according to claim 4, it is characterized in that, described elevating mechanism includes an oil cylinder and telescopic piston rod at least, this oil cylinder and piston rod are articulated in described driving car body and scraper plate respectively, scraper plate is connected in car body, the lifting of flexible this scraper plate of adjustment by the hydraulic control piston rod.
7, a kind of scraping board type snow-removing device according to claim 6, it is characterized in that, the pin joint of described elevating mechanism and scraper plate can be positioned under the central axis of described scraper plate arc-shaped cavity or on, by oil cylinder this scraper plate turning lifting of relative extension and contraction control with piston rod.
8, a kind of scraping board type snow-removing device according to claim 6 is characterized in that described elevating mechanism is articulated in the upper end of scraper plate, by oil cylinder this scraper plate vertical lift of relative extension and contraction control with piston rod.
9, a kind of scraping board type snow-removing device according to claim 1 is characterized in that, described scraping board type snow-removing device is regulated the angle a of scraper plate and car body direction of advance by the angle regulator of gas control or hydraulic control.
10, a kind of scraping board type snow-removing device according to claim 9, it is characterized in that, described angle regulator includes an oil cylinder and telescopic piston rod at least, this oil cylinder and piston rod are articulated in described driving car body and scraper plate respectively, and the pin joint with respect to elevating mechanism and scraper plate of flexible this scraper plate of adjustment by the hydraulic control piston rod rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227326 CN2481753Y (en) | 2001-06-22 | 2001-06-22 | Scraper type snow remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227326 CN2481753Y (en) | 2001-06-22 | 2001-06-22 | Scraper type snow remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2481753Y true CN2481753Y (en) | 2002-03-13 |
Family
ID=33642786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01227326 Expired - Fee Related CN2481753Y (en) | 2001-06-22 | 2001-06-22 | Scraper type snow remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2481753Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846765A (en) * | 2015-06-10 | 2015-08-19 | 哈尔滨凯雷重工科技有限公司 | Snow pushing and collecting device |
| CN106012946A (en) * | 2016-06-23 | 2016-10-12 | 安庆市蒲公英水电安装工程有限公司 | Scraping and sweeping device for scraping and sweeping robot for scraping and sweeping walls of hydraulic engineering water conveyance ditches |
| CN106759044A (en) * | 2015-11-21 | 2017-05-31 | 青岛世纪云帆实业有限公司 | The snow blade of snow device is raised with spiral |
| CN107152004A (en) * | 2017-06-06 | 2017-09-12 | 深圳市德尔制冷设备有限公司 | Snow ice clear away car |
| CN111545288A (en) * | 2020-05-16 | 2020-08-18 | 徐发 | Metal ore mining, grinding and separating method |
| CN113174896A (en) * | 2021-03-18 | 2021-07-27 | 山东高速股份有限公司 | Cleaning and transporting integrated multifunctional snow removing vehicle and snow removing method thereof |
-
2001
- 2001-06-22 CN CN 01227326 patent/CN2481753Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846765A (en) * | 2015-06-10 | 2015-08-19 | 哈尔滨凯雷重工科技有限公司 | Snow pushing and collecting device |
| CN106759044A (en) * | 2015-11-21 | 2017-05-31 | 青岛世纪云帆实业有限公司 | The snow blade of snow device is raised with spiral |
| CN106012946A (en) * | 2016-06-23 | 2016-10-12 | 安庆市蒲公英水电安装工程有限公司 | Scraping and sweeping device for scraping and sweeping robot for scraping and sweeping walls of hydraulic engineering water conveyance ditches |
| CN107152004A (en) * | 2017-06-06 | 2017-09-12 | 深圳市德尔制冷设备有限公司 | Snow ice clear away car |
| CN111545288A (en) * | 2020-05-16 | 2020-08-18 | 徐发 | Metal ore mining, grinding and separating method |
| CN111545288B (en) * | 2020-05-16 | 2021-12-14 | 承德京联实业集团有限公司 | Metal ore mining, grinding and separating method |
| CN113174896A (en) * | 2021-03-18 | 2021-07-27 | 山东高速股份有限公司 | Cleaning and transporting integrated multifunctional snow removing vehicle and snow removing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |