CN111350148A - Hand-push type garbage sweeper - Google Patents
Hand-push type garbage sweeper Download PDFInfo
- Publication number
- CN111350148A CN111350148A CN201811581211.3A CN201811581211A CN111350148A CN 111350148 A CN111350148 A CN 111350148A CN 201811581211 A CN201811581211 A CN 201811581211A CN 111350148 A CN111350148 A CN 111350148A
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- China
- Prior art keywords
- fixed
- gear
- mounting
- shaft
- needle hole
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- 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
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
Abstract
The invention discloses a hand-push type garbage sweeper, wherein a driving belt pulley is fixed on a front wheel mounting shaft, the driving belt pulley is connected with a driven belt pulley through a belt connection, the driven belt pulley is fixed on a brush rod mounting shaft, and the brush rod mounting shaft is inserted on the side wall of a sweeper body; a first gear is further fixed on the brush roller mounting shaft, a second gear is meshed with the first gear and is fixed on a needle hole sleeve mounting sleeve, the needle hole sleeve mounting sleeve is fixed at two ends of the needle hole sleeve, a special-shaped roller is mounted in the needle hole sleeve, and fixed shafts are fixed at two ends of the special-shaped roller and penetrate through the needle hole sleeve mounting sleeve to be fixed with the side wall of the vehicle body; a plurality of sliding grooves are formed in the special-shaped stick, a plurality of sliding blocks are arranged in the sliding grooves in a sliding mode, cleaning needles are fixed on the sliding blocks, and one ends, far away from the sliding blocks, of the cleaning needles penetrate through needle holes formed in the needle hole sleeves and extend out of the needle hole sleeves; a compression spring is arranged between the sliding block and the inner wall of the needle hole sleeve and sleeved on the cleaning needle. The invention has the beneficial effect of improving the working efficiency of sanitation workers.
Description
Technical Field
The invention relates to the technical field of garbage cleaning equipment, in particular to a hand-push type garbage sweeper.
Background
With the continuous improvement of urbanization level, the requirement of people on road environmental sanitation is also continuously improved, and the intensity of sanitation workers on road cleaning is also continuously increased. In order to reduce the labor intensity of sanitation workers and improve the efficiency and the quality of road sweeping, a sweeper needs to be used for sweeping the road to replace the old manual sweeping. The existing sweeper is a large-sized road sweeper, which can only effectively sweep garbage on a large road and cannot sweep roads on a small street or a small district. Therefore, it is necessary to develop a garbage sweeper capable of effectively and rapidly sweeping small streets and small roadways or districts with narrow roads.
Disclosure of Invention
Aiming at the defects, the invention provides a hand-push type garbage sweeper, which is used for effectively and quickly sweeping small streets and lanes or districts with narrow roads.
In order to achieve the purpose, the invention adopts the following technical scheme:
a hand-push type garbage sweeper comprises a sweeper body, handlebars, a sweeper cover, a front wheel, a rear wheel, a front wheel mounting shaft and a rear wheel mounting shaft, wherein the front wheel mounting shaft and the rear wheel mounting shaft are mounted at the bottom end of the sweeper body; a driving belt pulley is fixed on the front wheel mounting shaft and arranged inside the vehicle body, the driving belt pulley is connected with a driven belt pulley through a belt, the driven belt pulley is fixed on a brush rod mounting shaft, the brush rod mounting shaft is inserted on the side wall of the vehicle body, a brush rod is fixed on the brush rod mounting shaft, and a brush is mounted on the brush rod; a first gear is further fixed on the brush roller mounting shaft, a second gear is meshed with the first gear and is fixed on a needle hole sleeve mounting sleeve, needle hole sleeve mounting sleeves are fixed at two ends of the needle hole sleeve, a special-shaped roller is mounted in the needle hole sleeve, fixed shafts are fixed at two ends of the special-shaped roller and penetrate through the needle hole sleeve mounting sleeve to be fixed with the side wall of the vehicle body; a plurality of sliding grooves are formed in the special-shaped stick, a plurality of sliding blocks are arranged in the sliding grooves in a sliding mode, cleaning needles are fixed on the sliding blocks, and one ends, far away from the sliding blocks, of the cleaning needles penetrate through needle holes formed in the needle hole sleeves and extend out of the needle hole sleeves; a compression spring is arranged between the sliding block and the inner wall of the needle hole sleeve and sleeved on the cleaning needle; a first belt pulley is fixed on the pinhole sleeve mounting sleeve, the first belt pulley is connected with a second belt pulley through a second belt pulley, the second belt pulley is fixed on the large conveying belt driving shaft, and two ends of the large conveying belt driving shaft are inserted into the side wall of the vehicle body; the large conveyor belt driving shaft is connected with a large conveyor belt driven shaft through a large conveyor belt, two ends of the large conveyor belt driven shaft are inserted into a first mounting frame, and the first mounting frame is fixed with the vehicle body through a first fixing plate; a third gear is further fixed on the large conveyor belt driving shaft, a fourth gear is meshed with the third gear and fixed on a fourth gear mounting shaft, a bearing is mounted on the fourth gear mounting shaft, the outer ring of the bearing is fixed on the side wall of a second mounting frame, the second mounting frame is fixed with the side wall of the vehicle body, and the large conveyor belt driving shaft is inserted into the second mounting frame; a fifth gear is meshed with the fourth gear, the fifth gear is fixed on a fifth gear mounting shaft, two ends of the fifth gear mounting shaft are inserted into the side walls of the second mounting frame, the fifth gear mounting shaft is connected with a small conveying belt driven shaft through a small conveying belt, two ends of the small conveying belt driven shaft are inserted into the side walls of the second mounting frame, one side of the small conveying belt driven shaft is provided with an object collecting plate, and the object collecting plate is fixed with the second mounting frame; the garbage containing box is characterized in that a supporting plate is fixed on the side wall of the vehicle body, a garbage containing box is arranged above the supporting plate, a vehicle cover is arranged above the garbage containing box, a baffle is arranged at the opening of the garbage containing box and fixed with the vehicle body through a second fixing plate, and one end, close to a driven shaft of a large conveying belt, of the large conveying belt extends into the garbage containing box.
Furthermore, a hook is fixed on the garbage containing box and hung on a hanging ring, and the hanging ring is fixed on the first mounting frame.
Further, a handle is fixed at the top end of the garbage containing box.
The invention has the beneficial effects that: the device can be used for effectively and quickly cleaning a narrow street alley or a small district of a road, has a good cleaning effect, and improves the working efficiency of sanitation workers.
Drawings
FIG. 1 is a schematic structural view of a hand-propelled garbage sweeper truck according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a partial enlarged view of FIG. 2B;
FIG. 4 is a schematic view of the mounting position of the support plate;
FIG. 5 is a partial schematic view of the first embodiment of the present invention;
FIG. 6 is a partial enlarged view of FIG. 5C;
FIG. 7 is a schematic view of the connection of the needle hub, the needle hub mounting hub and the first pulley;
FIG. 8 is a schematic view of the configuration of the needle hub;
FIG. 9 is an enlarged view of a portion of FIG. 8D;
FIG. 10 is a schematic structural view of a shaped stick;
FIG. 11 is a second partial schematic view of the present invention;
fig. 12 is a partial enlarged view at fig. 11E;
FIG. 13 is a schematic view showing the connection of the slider, the compression spring and the cleaning pin;
FIG. 14 is a schematic view of a portion of the present invention;
fig. 15 is a partial enlarged view at fig. 14F;
fig. 16 is a partial enlarged view at fig. 14H;
FIG. 17 is a schematic view of the mounting position of the small conveyor belt;
fig. 18 is a partial enlarged view at fig. 17J;
FIG. 19 is an enlarged view of a portion of FIG. 17K;
in the figure, 1, a vehicle body; 2. a handlebar; 3. a vehicle cover; 4. a front wheel; 5. a rear wheel; 6. a front wheel mounting shaft; 7. a rear wheel mounting shaft; 8. a drive pulley; 9. a first belt; 10. a driven pulley; 11. a brush rod mounting shaft; 12. a brush stick; 13. a brush; 14. a first gear; 15. a second gear; 16. a needle hole sleeve; 17. a pinhole sleeve mounting sleeve; 18. a first belt pulley; 19. a second belt pulley; 20. a second belt; 21. a special-shaped stick; 22. a fixed shaft; 23. a chute; 24. a slider; 25. a compression spring; 26. cleaning a needle; 27. a pinhole; 28. a large conveyor belt drive shaft; 29. a large conveyor belt; 30. a large conveyor belt driven shaft; 31. a first mounting frame; 32. a first fixing plate; 33. a third gear; 34. a fourth gear; 35. a fifth gear; 36. a gear four mounting shaft; 37. a fifth gear mounting shaft; 38. a small conveyor belt; 39. a small conveyor belt driven shaft; 40. a second mounting frame; 41. collecting plates; 42. a support plate; 43. a garbage containing box; 44. a second fixing plate; 45. hooking; 46. hanging a ring; 47. a handle; 48. and a baffle plate.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, and as shown in fig. 1-19, a hand-push type garbage sweeper comprises a sweeper body 1, a handlebar 2, a sweeper cover 3, a front wheel 4, a rear wheel 5, a front wheel mounting shaft 6 and a rear wheel mounting shaft 7, wherein the front wheel mounting shaft 6 and the rear wheel mounting shaft 7 are mounted at the bottom end of the sweeper body 1, the front wheel 4 and the rear wheel 5 are respectively mounted at two ends of the front wheel mounting shaft 6 and the rear wheel mounting shaft 7, the handlebar 2 is fixed at the rear end of the sweeper body 1, and the sweeper cover 3 is mounted at the top end of the sweeper body 1; a driving belt pulley 8 is fixed on the front wheel mounting shaft 6, the driving belt pulley 8 is arranged inside the vehicle body 1, the driving belt pulley 8 is connected with a driven belt pulley 10 through a belt I9, the driven belt pulley 10 is fixed on a brush roller mounting shaft 11, the brush roller mounting shaft 11 is inserted on the side wall of the vehicle body 1, a brush roller 12 is fixed on the brush roller mounting shaft 11, and a brush 13 is arranged on the brush roller 12; a first gear 14 is fixed on the brush rod mounting shaft 11, a second gear 15 is meshed with the first gear 14, the second gear 15 is fixed on a needle hole sleeve mounting sleeve 17, the needle hole sleeve mounting sleeve 17 is fixed at two ends of the needle hole sleeve 16, a special-shaped rod 21 is mounted in the needle hole sleeve 16, two ends of the special-shaped rod 21 are fixed with fixing shafts 22, and the fixing shafts 22 penetrate through the needle hole sleeve mounting sleeve 17 and are fixed with the side wall of the vehicle body 1; a plurality of sliding grooves 23 are formed in the special-shaped stick 21, a plurality of sliding blocks 24 are arranged in the sliding grooves 23 in a sliding mode, cleaning needles 26 are fixed on the sliding blocks 24, and one ends, far away from the sliding blocks 24, of the cleaning needles 26 penetrate through needle holes 27 formed in the needle hole sleeve 16 and extend out of the needle hole sleeve 16; a compression spring 25 is arranged between the slide block 24 and the inner wall of the needle hole sleeve 16, and the compression spring 25 is sleeved on a cleaning needle 26; a first belt pulley 18 is fixed on the pinhole sleeve mounting sleeve 17, the first belt pulley 18 is connected with a second belt pulley 19 through a second belt pulley 20, the second belt pulley 19 is fixed on a large conveyor belt driving shaft 28, and two ends of the large conveyor belt driving shaft 28 are inserted into the side wall of the vehicle body 1; the large conveyor belt driving shaft 28 is connected with a large conveyor belt driven shaft 30 through a large conveyor belt 29, two ends of the large conveyor belt driven shaft 30 are inserted into a first mounting frame 31, and the first mounting frame 31 is fixed with the vehicle body 1 through a first fixing plate 32; a third gear 33 is further fixed on the large conveyor belt driving shaft 28, a fourth gear 34 is meshed with the third gear 33, the fourth gear 34 is fixed on a fourth gear mounting shaft 36, a bearing is mounted on the fourth gear mounting shaft 36, the outer ring of the bearing is fixed on the side wall of a second mounting frame 40, the second mounting frame 40 is fixed with the side wall of the vehicle body 1 through a connecting rod, and the large conveyor belt driving shaft 28 is inserted into the second mounting frame 40; a gear fifth 35 is meshed with the gear fourth 34, the gear fifth 35 is fixed on a gear fifth mounting shaft 37, two ends of the gear fifth mounting shaft 37 are inserted into the side wall of the mounting rack second 40, the gear fifth mounting shaft 37 is connected with a small conveying belt driven shaft 39 through a small conveying belt 38, two ends of the small conveying belt driven shaft 39 are inserted into the side wall of the mounting rack second 40, a material collecting plate 41 is arranged on one side of the small conveying belt driven shaft 39, and the material collecting plate 41 is fixed with the mounting rack second 40; a supporting plate 42 is fixed on the side wall of the vehicle body 1, a garbage containing box 43 is arranged above the supporting plate 42, a vehicle cover 3 is arranged above the garbage containing box 43, a baffle plate 48 is arranged at an opening of the garbage containing box 43, the baffle plate 48 is fixed with the vehicle body 1 through a second fixing plate 44, and one end, close to a driven shaft 30 of the large conveying belt 29, of the large conveying belt extends into the garbage containing box 43;
the garbage containing box 43 is fixedly provided with a hook 45, the hook 45 is hung on a hanging ring 46, and the hanging ring 46 is fixed on the first mounting frame 31;
wherein a handle 47 is fixed to the top end of the garbage box 43.
In this embodiment, when the device is needed to clean garbage, at first, the handlebar 2 is used to push the vehicle body 1, the vehicle body 1 can drive the front wheel 4 and the rear wheel 5 to rotate, the front wheel 4 can drive the front wheel mounting shaft 6 to rotate, the front wheel mounting shaft 6 can drive the driving pulley 8 to rotate, the driving pulley 8 can drive the driven pulley 10 to rotate through the belt one 9, the driven pulley 10 can drive the brush rod mounting shaft 11 to rotate, the brush rod mounting shaft 11 can drive the brush rod 12 to rotate, and the brush rod 12 can drive the brush 13 to rotate; the garbage can reach the front of the brush stick 12 through the collecting plate 41, and the brush 13 rotates to clean the garbage in front onto the small conveyor belt 38; meanwhile, the rotating brush roll mounting shaft 11 can drive the first gear 14 to rotate, the first gear 14 can drive the second gear 15 to rotate, the second gear 15 can drive the pinhole cover mounting sleeve 17 to rotate, the pinhole cover mounting sleeve 17 can drive the first belt pulley 18 to rotate, the first belt pulley 18 can drive the second belt pulley 19 to rotate through the second belt 20, the second belt pulley 19 can drive the large conveyor belt driving shaft 28 to rotate, the large conveyor belt driving shaft 28 can drive the third gear 33 to rotate, the third gear 33 can drive the fifth gear 35 to rotate through the fourth gear 34, the fifth gear 35 can drive the fifth gear mounting shaft 37 to rotate, the fifth gear mounting shaft 37 can drive the small conveyor belt 38 to rotate, and garbage on the small conveyor belt 38 is conveyed to the large conveyor belt 29; the rotating large conveyor belt driving shaft 28 can drive the large conveyor belt 29 to rotate, so that the large conveyor belt 29 can convey the garbage into the garbage containing box 43; meanwhile, the needle hole sleeve mounting sleeve 17 can drive the needle hole sleeve 16 to rotate, the needle hole sleeve 16 can drive the cleaning needle 26 to rotate, the cleaning needle 26 can drive the sliding block 24 to slide in the sliding groove 23, the special-shaped stick 21 is fixed at the moment, the rotating cleaning needle 26 can be in contact with the brush 13, the brush 13 is cleaned, one part of cleaned garbage can be separated from the brush 13, then the small conveying belt 38 is cleaned again by the brush 13, the other part of cleaned garbage can fall on the cleaning needle 26, the rear part of the needle hole sleeve 16 is driven by the cleaning needle 26, most of bodies of the cleaning needle 26 can retract into the needle hole sleeve 16 at the moment, the garbage falling on the cleaning needle 26 can fall on the small conveying belt 38 at the moment, and finally the garbage containing box 43 is filled with the garbage.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (3)
1. The utility model provides a hand propelled rubbish motor sweeper, including automobile body (1), handlebar (2), bonnet (3), front wheel (4), rear wheel (5), front wheel installation axle (6) and rear wheel installation axle (7) are installed to the bottom of automobile body (1), front wheel (4) and rear wheel (5) are installed respectively to the both ends of front wheel installation axle (6) and rear wheel installation axle (7), the rear end of automobile body (1) is fixed with handlebar (2), bonnet (3) are installed on the top of automobile body (1), its characterized in that: a driving belt pulley (8) is fixed on the front wheel mounting shaft (6), the driving belt pulley (8) is arranged inside the vehicle body (1), the driving belt pulley (8) is connected with a driven belt pulley (10) through a belt I (9), the driven belt pulley (10) is fixed on a brush roller mounting shaft (11), the brush roller mounting shaft (11) is inserted on the side wall of the vehicle body (1), a brush roller (12) is fixed on the brush roller mounting shaft (11), and a brush (13) is mounted on the brush roller (12); a first gear (14) is further fixed on the hairbrush rod mounting shaft (11), a second gear (15) is meshed with the first gear (14), the second gear (15) is fixed on a needle hole sleeve mounting sleeve (17), the needle hole sleeve mounting sleeve (17) is fixed at two ends of a needle hole sleeve (16), a special-shaped rod (21) is mounted in the needle hole sleeve (16), fixing shafts (22) are fixed at two ends of the special-shaped rod (21), and the fixing shafts (22) penetrate through the needle hole sleeve mounting sleeve (17) and are fixed with the side wall of the vehicle body (1); a plurality of sliding grooves (23) are formed in the special-shaped stick (21), a plurality of sliding blocks (24) are arranged in the sliding grooves (23) in a sliding mode, cleaning needles (26) are fixed on the sliding blocks (24), and one ends, far away from the sliding blocks (24), of the cleaning needles (26) penetrate through needle holes (27) formed in the needle hole sleeve (16) and extend out of the needle hole sleeve (16); a compression spring (25) is arranged between the sliding block (24) and the inner wall of the needle hole sleeve (16), and the compression spring (25) is sleeved on the cleaning needle (26); a first belt pulley (18) is fixed on the pin hole sleeve mounting sleeve (17), the first belt pulley (18) is connected with a second belt pulley (19) through a second belt (20), the second belt pulley (19) is fixed on a large conveyor belt driving shaft (28), and two ends of the large conveyor belt driving shaft (28) are inserted into the side wall of the vehicle body (1); the large conveyor belt driving shaft (28) is connected with a large conveyor belt driven shaft (30) through a large conveyor belt (29), two ends of the large conveyor belt driven shaft (30) are inserted into a first mounting frame (31), and the first mounting frame (31) is fixed with the vehicle body (1) through a first fixing plate (32); a third gear (33) is further fixed on the large conveyor belt driving shaft (28), a fourth gear (34) is meshed with the third gear (33), the fourth gear (34) is fixed on a fourth gear mounting shaft (36), a bearing is mounted on the fourth gear mounting shaft (36), an outer ring of the bearing is fixed on the side wall of a second mounting frame (40), the second mounting frame (40) is fixed with the side wall of the vehicle body (1), and the large conveyor belt driving shaft (28) is inserted into the second mounting frame (40); the gear four (34) is meshed with a gear five (35), the gear five (35) is fixed on a gear five mounting shaft (37), two ends of the gear five mounting shaft (37) are inserted on the side wall of the mounting rack two (40), the gear five mounting shaft (37) is connected with a small conveying belt driven shaft (39) through a small conveying belt (38), two ends of the small conveying belt driven shaft (39) are inserted on the side wall of the mounting rack two (40), a material collecting plate (41) is arranged on one side of the small conveying belt driven shaft (39), and the material collecting plate (41) is fixed with the mounting rack two (40); the garbage truck is characterized in that a supporting plate (42) is fixed on the side wall of the truck body (1), a garbage containing box (43) is arranged above the supporting plate (42), a truck cover (3) is arranged above the garbage containing box (43), a baffle (48) is arranged at an opening of the garbage containing box (43), the baffle (48) is fixed with the truck body (1) through a second fixing plate (44), and one end, close to a large conveying belt driven shaft (30), of the large conveying belt (29) extends into the garbage containing box (43).
2. The hand propelled refuse collection vehicle according to claim 1, characterized in that: the garbage containing box (43) is fixedly provided with a hook (45), the hook (45) is hung on a hanging ring (46), and the hanging ring (46) is fixed on the first mounting frame (31).
3. The hand propelled refuse collection vehicle according to claim 1, characterized in that: a handle (47) is fixed at the top end of the garbage containing box (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581211.3A CN111350148A (en) | 2018-12-24 | 2018-12-24 | Hand-push type garbage sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581211.3A CN111350148A (en) | 2018-12-24 | 2018-12-24 | Hand-push type garbage sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111350148A true CN111350148A (en) | 2020-06-30 |
Family
ID=71190298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811581211.3A Withdrawn CN111350148A (en) | 2018-12-24 | 2018-12-24 | Hand-push type garbage sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111350148A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794157A (en) * | 2020-07-15 | 2020-10-20 | 河海大学常州校区 | Automatic fallen leaf sweeping machine |
| CN113216058A (en) * | 2021-04-16 | 2021-08-06 | 张惠庆 | Municipal administration road rubbish cleans equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366593A (en) * | 1981-04-20 | 1983-01-04 | Mtd Products Inc. | Sweeper |
| CN201722643U (en) * | 2010-05-17 | 2011-01-26 | 于英杰 | Garbage sweeper |
| CN203716086U (en) * | 2013-11-20 | 2014-07-16 | 中国石油大学(华东) | Small fallen leaf sweeper |
| CN205711903U (en) * | 2016-04-27 | 2016-11-23 | 颜丙鑫 | A kind of manpower refuse cleaning vehicle |
| CN206829039U (en) * | 2017-06-14 | 2018-01-02 | 河南天翔新能源专用车有限公司 | A kind of sweeper of convenient environment friendly |
| CN207700114U (en) * | 2017-11-30 | 2018-08-07 | 长安大学 | A kind of refuse sweeping machine people |
-
2018
- 2018-12-24 CN CN201811581211.3A patent/CN111350148A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366593A (en) * | 1981-04-20 | 1983-01-04 | Mtd Products Inc. | Sweeper |
| CN201722643U (en) * | 2010-05-17 | 2011-01-26 | 于英杰 | Garbage sweeper |
| CN203716086U (en) * | 2013-11-20 | 2014-07-16 | 中国石油大学(华东) | Small fallen leaf sweeper |
| CN205711903U (en) * | 2016-04-27 | 2016-11-23 | 颜丙鑫 | A kind of manpower refuse cleaning vehicle |
| CN206829039U (en) * | 2017-06-14 | 2018-01-02 | 河南天翔新能源专用车有限公司 | A kind of sweeper of convenient environment friendly |
| CN207700114U (en) * | 2017-11-30 | 2018-08-07 | 长安大学 | A kind of refuse sweeping machine people |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794157A (en) * | 2020-07-15 | 2020-10-20 | 河海大学常州校区 | Automatic fallen leaf sweeping machine |
| CN113216058A (en) * | 2021-04-16 | 2021-08-06 | 张惠庆 | Municipal administration road rubbish cleans equipment |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200630 |
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| WW01 | Invention patent application withdrawn after publication |