CN204898585U - Fallen leaves clean processing apparatus - Google Patents
Fallen leaves clean processing apparatus Download PDFInfo
- Publication number
- CN204898585U CN204898585U CN201520629649.XU CN201520629649U CN204898585U CN 204898585 U CN204898585 U CN 204898585U CN 201520629649 U CN201520629649 U CN 201520629649U CN 204898585 U CN204898585 U CN 204898585U
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- dustbin
- oil cylinder
- fallen leaves
- treating apparatus
- blower fan
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Abstract
The utility model provides a fallen leaves clean processing apparatus, including dish brush, suction head, air -supply line, fan, dustbin, flexible hydro -cylinder and hydro -cylinder pressure head, dish brush with the equal fixed connection of suction head is in the cleaning cart frame, the fan the dustbin with flexible hydro -cylinder is fixed the setting in the cleaning cart frame all, be provided with on the telescopic link of flexible hydro -cylinder the hydro -cylinder pressure head, the suction head is used for extracting the leaf on ground, and passes through the air -supply line with the dustbin intercommunication, the dustbin is sealed box, the fan is used for the extraction gas in the dustbin, flexible oil cylinder drive the hydro -cylinder pressure head can compress the volume of leaf in the dustbin. The utility model discloses a fallen leaves clean processing apparatus can not only collect the dustbin including whole the cleaning of dust with falling leaves, and can deposit the leaf rubbish compression of collecting, and the dust on the road surface that can also significantly reduce reduces the noise of clean sanitation.
Description
Technical field
The utility model relates to environmental sanitation clean technologies field, particularly relates to a kind of fallen leaves cleaning treating apparatus.
Background technology
China's road-sweeper industry goes through the development of many decades, and product develops into multiple pattern from single pure sweeping, and research and develop from the crucial outsourcing piece of import to autonomous innovation, properties of product and the quality of China's road-sweeper are all greatly enhanced.
Along with development, the progress of society, people are no longer satisfied with the cleaning on pure sense, but propose more requirement in multi-functional, environmental protection, economic dispatch.
Such as, the large-scale cleaning vehicle of current use, although possessed a lot of function, has integrated the various functions such as cleaning, dedusting, sprinkling, but this class road-sweeper needs to configure huge water tank, dustbin and dynamical system, neither energy-conservation also uneconomical.Return surrounding enviroment and bring huge noise effect.
For another example, the comparatively mini motor sweeper used in park or campus, cleaning capacity is more weak, cannot collect and deposit the rubbish of relatively large rubbish as large volumes such as leaf, pile and flexiplasts, as the equipment of intermediate step, can only use on side, refuse storage area, or follow bulky refuse case with car.
Also such as, a large amount of fallen leaves under tree shade cannot be cleaned, collect accommodating container, or only have the very little accommodating container of volume by middle-size and small-size dust-absorption cleaning vehicle common on the market.And this class dust-absorption cleaning vehicle, also easily produces dust, sends larger noise, and energy-output ratio is also larger.
Therefore, fallen leaves can be comprised dust and all carry out cleaning collection by design one, and can deposit the cleaning treating apparatus of the larger rubbish of volume.Those skilled in the art's technical problems urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of fallen leaves cleaning treating apparatus, completely effectively can not deposit the rubbish such as leaf with what solve that road-sweeper of the prior art or vacuum sweeper exist and produce the problem of larger dust and noise.
To achieve these goals, the utility model is by the following technical solutions:
The one fallen leaves cleaning treating apparatus that the utility model provides, comprises disc brush, suction nozzle, blast pipe, blower fan, dustbin, telescopic oil cylinder and oil cylinder pressure head; Described disc brush and described suction nozzle are all fixedly connected on cleaning cart vehicle frame, and described blower fan, described dustbin and described telescopic oil cylinder are all fixedly installed on cleaning cart vehicle frame, the expansion link of described telescopic oil cylinder are provided with described oil cylinder pressure head; Described suction nozzle is for extracting the leaf on ground, and be communicated with described dustbin by described blast pipe, described dustbin is seal case, and described blower fan is for extracting the gas in described dustbin, and described telescopic oil cylinder drives described oil cylinder pressure head can compress the volume of leaf in described dustbin.
Further, comprise the refuse bag being positioned at described dustbin inside, described refuse bag is arranged at the bottom of described dustbin and opening up.The technique effect of this technical scheme is: dustbin inside arranges refuse bag, for the rubbish such as leaf are temporarily deposited in refuse bag, and the inwall of non-direct contact dustbin, cause secondary pollution; When rubbish filled by refuse bag, directly rubbish is taken out process in the lump together with refuse bag.
Further, comprise the kuppe being positioned at described dustbin inside, described kuppe is arranged at the top of described dustbin, flows to described refuse bag for guiding the leaf from described blast pipe.The technique effect of this technical scheme is: kuppe is arranged on dustbin top, collects the rubbish such as the leaf sucked by blast pipe, has effect rubbish being carried out to water conservancy diversion.
Further, comprise blower fan protecting wire net, described blower fan protecting wire net is enclosed in the surrounding of described refuse bag, for isolating described blower fan and described refuse bag, prevents leaf to be inhaled into described blower fan.The technique effect of this technical scheme is: the foreign material such as the leaf that refuse bag is deposited are blown into from blast pipe, refuse bag is entered through kuppe, and kuppe and refuse bag are designed to split structure, so, in order to ensure that the rubbish such as leaf directly do not enter blower fan, devise the blower fan protecting wire net being enclosed in refuse bag surrounding.
Further, comprise deduster, described deduster is arranged at the air outlet of described blower fan.The technique effect of this technical scheme is: blower fan is from dustbin extracting air, although there is the isolation of refuse bag, blower fan protecting wire net, but the dust in rubbish is not easy isolated, in order to prevent whole device from producing dust pollution to environment, be provided with deduster at the air outlet of blower fan.
Preferably, described deduster is whirlpool deduster.The technique effect of this technical scheme is: whirlpool deduster structure is simple, and be easy to manufacture, installation and maintenance management, device fabrication cost and operating cost are all lower, and whirlpool deduster small volume, noise is very low.
Further, described telescopic oil cylinder is arranged at described dustbin top, drives described oil cylinder pressure head to move up and down.The technique effect of this technical scheme is: telescopic oil cylinder is arranged on the top of dustbin, can effectively reduce the volume of whole device, is beneficial to the counterweight of integral device; Meanwhile, the rubbish of oil cylinder pressure head from top to bottom in pressing waste case, its compression effectiveness is more excellent.
Preferably, described telescopic oil cylinder is double-acting multilevel oil cylinder.The technique effect of this technical scheme is: two-way cylinder is can respectively by the hydraulic cylinder of the both sides input pressure oil of piston.Double-acting multilevel oil cylinder has two features, and first is that operational suitability is strong, can control oil pressure in the both sides of oil cylinder piston; Second is that the multilevel hierarchy of oil cylinder extends flexible operating distance, the rubbish in dustbin can be done the compression of vast scale.
Further, described disc brush and the equal adjustable-height of described suction nozzle and scope of activities.The technique effect of this technical scheme is: because whole device is arranged on cleaning cart vehicle frame, and according to different surface conditions and working condition, and disc brush and suction nozzle should adjust different terrain clearances and different cleanings and dust suction scope; Further, fallen leaves cleaning treating apparatus also may be arranged on there is different chassis height road-sweeper on, so disc brush and suction nozzle are all set to adjustable-height and scope of activities.
Preferably, described blast pipe is flexible pipe.The technique effect of this technical scheme is: because the height of suction nozzle and sphere of action can adjust, so the corresponding blast pipe being communicated with suction nozzle and dustbin needs to be set to adjust height and direction, therefore flexible duct can adapt to use needs.
The beneficial effects of the utility model are: fallen leaves can not only be comprised dust and all clean and collect in dustbin, and the leaf garbage-compressing of collection can be deposited, can also greatly reduce the dust on road surface, reduce the noise of clean environmental sanitation.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model detailed description of the invention, below the accompanying drawing used required in describing detailed description of the invention is briefly described.Apparently, the accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic appearance of the fallen leaves cleaning treating apparatus that Fig. 1 provides for the utility model;
The cut-away view of the fallen leaves cleaning treating apparatus that Fig. 2 provides for the utility model.
Reference numeral:
1-cleaning cart vehicle frame; 2-disc brush; 3-suction nozzle;
4-blast pipe; 5-blower fan; 6-dustbin;
7-telescopic oil cylinder; 8-oil cylinder pressure head; 9-refuse bag;
10-kuppe; 11-blower fan protecting wire net; 12-deduster.
Detailed description of the invention
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment one:
By reference to the accompanying drawings 1 ~ 2, present embodiments provide a kind of fallen leaves cleaning treating apparatus, wherein: the schematic appearance of the fallen leaves cleaning treating apparatus that Fig. 1 provides for the utility model, the cut-away view of the fallen leaves cleaning treating apparatus that Fig. 2 provides for the utility model.As shown in Figure 1, 2, fallen leaves cleaning treating apparatus is arranged on road-sweeper vehicle frame on the whole, and main element comprises disc brush 2, suction nozzle 3, blast pipe 4, blower fan 5, dustbin 6, telescopic oil cylinder 7 and oil cylinder pressure head 8.Disc brush 2 and suction nozzle 3 are all fixedly connected on cleaning cart vehicle frame 1, and blower fan 5, dustbin 6 and telescopic oil cylinder 7 are all fixedly installed on cleaning cart vehicle frame 1; The expansion link of telescopic oil cylinder 7 is provided with oil cylinder pressure head 8, suction nozzle 3 is for extracting the leaf on ground, and be communicated with dustbin 6 by blast pipe 4, dustbin 6 is seal case, blower fan 5 is for extracting the gas in dustbin 6, and telescopic oil cylinder 7 drives oil cylinder pressure head 8 can the volume of leaf in compression dustbin 6.Wherein, dustbin 6 can also select unsealed casing, and the present embodiment is in order to prevent airborne dust, improve the cleaning treatment effeciency of leaf, choice for use seal case.
In the possibility of the present embodiment, as shown in Figure 2, further, fallen leaves cleaning treating apparatus is also provided with the refuse bag 9 being positioned at dustbin 6 inside, and refuse bag 9 is arranged on the bottom of dustbin 6 and opening up.Dustbin 6 inside arranges refuse bag 9, for the rubbish such as leaf are temporarily deposited in refuse bag 9, and the inwall of non-direct contact dustbin 6, cause secondary pollution; When rubbish filled by refuse bag 9, directly rubbish is taken out process in the lump together with refuse bag 9.Wherein, refuse bag 9 can also be arranged on all the other different positions, in the present embodiment, in order to the facility of waste deposit and taking-up, prioritizing selection is arranged on dustbin 6 bottom, and refuse bag 9 is opening up, is for the ease of collecting the leaf extracting and enter in dustbin 6.
In the possibility of the present embodiment, as shown in Figure 2, further, fallen leaves cleaning treating apparatus is also provided with the kuppe 10 being positioned at dustbin 6 inside, kuppe 10 is arranged on the top of dustbin 6, refuse bag 9 is flowed to for guiding the leaf from blast pipe 4, so, the water conservancy diversion opening of kuppe 10 should be down, with the opening of refuse bag 9 with the use of, meanwhile, in order to the rubbish do not affected in telescopic oil cylinder 7 and oil cylinder pressure head 8 pairs of refuse bags 9 extrudes, so kuppe 10 top is provided with big uncork.
In sum, the technical scheme of the fallen leaves cleaning treating apparatus that embodiment one provides, utilize disc brush 2, suction nozzle 3 and blast pipe 4, fallen leaves can not only be comprised dust all to clean and collect in dustbin 6, and by telescopic oil cylinder 7 and oil cylinder pressure head 8, the leaf garbage-compressing of collection is deposited, considerably increase waste deposit amount, decrease the airborne dust on road surface, reduce the noise of clean environmental sanitation.
Embodiment two:
As shown in Figure 1, 2, the fallen leaves cleaning treating apparatus that the present embodiment provides is that the further improvement on the basis of embodiment one forms.Technical scheme described by embodiment one is also applicable to the present embodiment, the technical scheme that embodiment one has described no longer repeated description.For saving length, the improvement feature of the present embodiment is also embodied in Fig. 1 ~ 2, and therefore, the technical scheme of composition graphs 1 ~ 2 pair of the present embodiment is described.
Further, as shown in Figure 2, the fallen leaves cleaning treating apparatus of the present embodiment is on the basis of embodiment one, also be provided with blower fan protecting wire net 11, blower fan protecting wire net 11 is enclosed in the surrounding of refuse bag 9, for isolating blower fan 5 and refuse bag 9, prevents the leaf in dustbin 6 to be inhaled in blower fan 5.Because the foreign material such as the leaf that refuse bag 9 is deposited are blown into from blast pipe 4, enter refuse bag 9 through kuppe 10, and kuppe 10 and refuse bag 9 are designed to split structure, so that when rubbish is filled, refuse bag 9 can be taken out and take away rubbish.So the possibility that refuse bag 9 exists and kuppe 10 departs from, in order to ensure that the rubbish such as leaf directly do not enter blower fan 5, devises the blower fan protecting wire net 11 being enclosed in refuse bag 9 surrounding.Wherein, blower fan protecting wire net 11 can also be arranged on the position of whole dustbin 6 except the expansion link of blast pipe 4 and telescopic oil cylinder 7, or is only arranged on the air intake vent of blower fan 5.Blower fan protecting wire net 11 is arranged on the surrounding of surrounding refuse bag 9 by the present embodiment, not only can prevent the waste of material, also can ensure the isolation features of protecting wire net.
In the possibility of the present embodiment, as shown in Figure 1, further, fallen leaves cleaning treating apparatus is also provided with deduster 12, and deduster 12 is arranged on the air outlet of blower fan 5.In the fallen leaves cleaning treating apparatus course of work, blower fan 5 is from dustbin 6 extracting air, although there is the isolation of refuse bag 9, blower fan protecting wire net 11, but the dust in rubbish is not easy isolated, in order to prevent whole device, dust pollution is produced to environment, be provided with deduster 12 at the air outlet of blower fan 5, make the air entering dustbin 6 have passed through filtration after again row discharge.
In the possibility of the present embodiment, preferably, deduster 12 is whirlpool deduster 12.Wherein, the cleaner of all right other types such as choice for use sack cleaner 12, electrostatic precipitator 12 of deduster 12.The present embodiment choice for use whirlpool deduster 12, because whirlpool deduster 12 structure is simple, be easy to manufacture, installation and maintenance management, and device fabrication cost and operating cost are all lower, meanwhile, whirlpool deduster 12 small volume, noise is very low.
In the possibility of the present embodiment, as shown in Figure 1, 2, further, telescopic oil cylinder 7 is arranged at dustbin 6 top, drives oil cylinder pressure head 8 to move up and down.Wherein, telescopic oil cylinder 7 can also be arranged on the side of dustbin 6, laterally promotes oil cylinder pressure head 8 pairs of rubbish and compresses.Telescopic oil cylinder 7 is arranged at dustbin 6 top by the present embodiment, and such arrangement can effectively reduce the volume of whole device, is beneficial to the counterweight of integral device, makes fallen leaves cleaning treating apparatus be unlikely to occur tilting because of the mass centre changing of oil cylinder pressure head 8 and fluid; Meanwhile, the rubbish of oil cylinder pressure head 8 from top to bottom in pressing waste case 6, its compression effectiveness is more excellent.
In the possibility of the present embodiment, as shown in Figure 1, 2, preferably, telescopic oil cylinder 7 selects double-acting multilevel oil cylinder.In the present embodiment, because the size of dustbin 6 should be too narrow not little, and the operation of oil cylinder should be comparatively flexible.And two-way cylinder be a kind of can respectively by the hydraulic cylinder of the both sides input pressure oil of piston, double-acting multilevel oil cylinder has two advantages, and first is that operational suitability is strong, flexibility ratio is high, can the both sides of oil cylinder piston control oil pressure; Second is that the multilevel hierarchy of oil cylinder extends flexible operating distance, the rubbish in dustbin 6 can be done the compression of vast scale, and the fallen leaves cleaning treating apparatus of the present embodiment, can compress the compression ratio of rubbish according to 5:1.
In the possibility of the present embodiment, as shown in Figure 1, further, disc brush 2 and suction nozzle 3 all adjustable-height and scopes of activities.Because whole fallen leaves cleaning treating apparatus is arranged on cleaning cart vehicle frame 1, and according to different surface conditions and working condition, disc brush 2 and suction nozzle 3 should adjust different terrain clearances, and different cleanings and dust suction scope; And, fallen leaves cleaning treating apparatus also may be arranged on there is different chassis height road-sweeper on, so, in order to cooperating need, disc brush 2 and suction nozzle 3 are all set to adjustable-height and scope of activities.
In the possibility of the present embodiment, as shown in Figure 1, preferably, blast pipe 4 is flexible pipe.Because the height of suction nozzle 3 and sphere of action can adjust, so the corresponding blast pipe 4 being communicated with suction nozzle 3 and dustbin 6 needs to be set to adjust height and direction too, therefore blast pipe 4 choice for use flexible pipe.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a fallen leaves cleaning treating apparatus, is characterized in that, comprise disc brush, suction nozzle, blast pipe, blower fan, dustbin, telescopic oil cylinder and oil cylinder pressure head;
Described disc brush and described suction nozzle are all fixedly connected on cleaning cart vehicle frame, and described blower fan, described dustbin and described telescopic oil cylinder are all fixedly installed on cleaning cart vehicle frame, the expansion link of described telescopic oil cylinder are provided with described oil cylinder pressure head;
Described suction nozzle is for extracting the leaf on ground, and be communicated with described dustbin by described blast pipe, described dustbin is seal case, and described blower fan is for extracting the gas in described dustbin, and described telescopic oil cylinder drives described oil cylinder pressure head can compress the volume of leaf in described dustbin.
2. fallen leaves according to claim 1 cleaning treating apparatus, is characterized in that, comprise the refuse bag being positioned at described dustbin inside, and described refuse bag is arranged at the bottom of described dustbin and opening up.
3. fallen leaves cleaning treating apparatus according to claim 2, it is characterized in that, comprise the kuppe being positioned at described dustbin inside, described kuppe is arranged at the top of described dustbin, flows to described refuse bag for guiding the leaf from described blast pipe.
4. the fallen leaves cleaning treating apparatus according to any one of claims 1 to 3, it is characterized in that, comprise blower fan protecting wire net, described blower fan protecting wire net is enclosed in the surrounding of described refuse bag, for isolating described blower fan and described refuse bag, prevents leaf to be inhaled into described blower fan.
5. fallen leaves cleaning treating apparatus according to claim 4, it is characterized in that, comprise deduster, described deduster is arranged at the air outlet of described blower fan.
6. fallen leaves cleaning treating apparatus according to claim 5, it is characterized in that, described deduster is whirlpool deduster.
7. the fallen leaves cleaning treating apparatus according to any one of claims 1 to 3, it is characterized in that, described telescopic oil cylinder is arranged at described dustbin top, drives described oil cylinder pressure head to move up and down.
8. fallen leaves cleaning treating apparatus according to claim 7, it is characterized in that, described telescopic oil cylinder is double-acting multilevel oil cylinder.
9. the fallen leaves cleaning treating apparatus according to any one of claims 1 to 3, is characterized in that, described disc brush and the equal adjustable-height of described suction nozzle and scope of activities.
10. the fallen leaves cleaning treating apparatus according to any one of claims 1 to 3, it is characterized in that, described blast pipe is flexible pipe.
Priority Applications (1)
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CN201520629649.XU CN204898585U (en) | 2015-08-19 | 2015-08-19 | Fallen leaves clean processing apparatus |
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CN201520629649.XU CN204898585U (en) | 2015-08-19 | 2015-08-19 | Fallen leaves clean processing apparatus |
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CN201520629649.XU Expired - Fee Related CN204898585U (en) | 2015-08-19 | 2015-08-19 | Fallen leaves clean processing apparatus |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105951643A (en) * | 2016-06-16 | 2016-09-21 | 安庆市宇控电子科技有限公司 | Street fallen leaf processing device |
CN106012929A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Fallen leaf cleaning device |
CN106012930A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Extruding device |
CN106012931A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Fallen leaf collecting device |
CN106065584A (en) * | 2016-06-16 | 2016-11-02 | 安庆市宇控电子科技有限公司 | A kind of park device for collecting fallen leaves |
CN106638418A (en) * | 2017-02-23 | 2017-05-10 | 胡倩 | Material absorbing device used for poplar catkin |
CN106958216A (en) * | 2017-04-28 | 2017-07-18 | 四川新科环保设备制造有限公司 | A kind of high-efficiency ground vacuum sweeper |
CN107988974A (en) * | 2017-11-08 | 2018-05-04 | 天津东方奇运汽车制造有限公司 | The device for collecting fallen leaves of anti-secondary pollution |
CN108104032A (en) * | 2017-12-30 | 2018-06-01 | 岑罗琼 | A kind of new public place intelligent sweeping |
CN108301364A (en) * | 2018-03-06 | 2018-07-20 | 盐城元之元机械有限公司 | A kind of road dust environment-friendly garbage collection device |
CN108411833A (en) * | 2017-02-09 | 2018-08-17 | 王晓东 | A kind of solar energy sweeper device for collecting fallen leaves |
CN110158416A (en) * | 2018-03-26 | 2019-08-23 | 南京海晨霞工程科技有限公司 | It is a kind of can construction of the highway road roller to step construction |
CN114673113A (en) * | 2022-05-26 | 2022-06-28 | 江苏汉达机械有限公司 | Sweeping machine with garbage disposal function |
-
2015
- 2015-08-19 CN CN201520629649.XU patent/CN204898585U/en not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106012929A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Fallen leaf cleaning device |
CN106012930A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Extruding device |
CN106012931A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Fallen leaf collecting device |
CN106065584A (en) * | 2016-06-16 | 2016-11-02 | 安庆市宇控电子科技有限公司 | A kind of park device for collecting fallen leaves |
CN105951643A (en) * | 2016-06-16 | 2016-09-21 | 安庆市宇控电子科技有限公司 | Street fallen leaf processing device |
CN108411833A (en) * | 2017-02-09 | 2018-08-17 | 王晓东 | A kind of solar energy sweeper device for collecting fallen leaves |
CN106638418A (en) * | 2017-02-23 | 2017-05-10 | 胡倩 | Material absorbing device used for poplar catkin |
CN106958216A (en) * | 2017-04-28 | 2017-07-18 | 四川新科环保设备制造有限公司 | A kind of high-efficiency ground vacuum sweeper |
CN107988974A (en) * | 2017-11-08 | 2018-05-04 | 天津东方奇运汽车制造有限公司 | The device for collecting fallen leaves of anti-secondary pollution |
CN108104032A (en) * | 2017-12-30 | 2018-06-01 | 岑罗琼 | A kind of new public place intelligent sweeping |
CN108301364A (en) * | 2018-03-06 | 2018-07-20 | 盐城元之元机械有限公司 | A kind of road dust environment-friendly garbage collection device |
CN110158416A (en) * | 2018-03-26 | 2019-08-23 | 南京海晨霞工程科技有限公司 | It is a kind of can construction of the highway road roller to step construction |
CN114673113A (en) * | 2022-05-26 | 2022-06-28 | 江苏汉达机械有限公司 | Sweeping machine with garbage disposal function |
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Granted publication date: 20151223 Termination date: 20170819 |