CN113136827A - Cleaning device suitable for street - Google Patents
Cleaning device suitable for street Download PDFInfo
- Publication number
- CN113136827A CN113136827A CN202110442867.2A CN202110442867A CN113136827A CN 113136827 A CN113136827 A CN 113136827A CN 202110442867 A CN202110442867 A CN 202110442867A CN 113136827 A CN113136827 A CN 113136827A
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- Prior art keywords
- gear
- rotating shaft
- dust
- dust collection
- vehicle body
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- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- 239000000428 dust Substances 0.000 claims abstract description 114
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000002146 bilateral effect Effects 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000011086 high cleaning Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
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
- E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a cleaning device suitable for streets, which relates to the technical field of cleaning equipment and comprises a moving mechanism, a dust collection mechanism and a dust collection device, wherein the moving mechanism is arranged below the moving mechanism and is used for carrying the dust collection mechanism and the dust collection mechanism to move along the streets; the dust collection mechanism is arranged at the lower side of the moving mechanism and used for sucking sundries such as garbage, dust and the like passing through a street, and specifically comprises a working motor, a mounting plate, a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft, an impeller shell, an impeller and a dust collection pipe; the dust collecting mechanism is arranged on the upper side of the moving mechanism and used for collecting sundries such as garbage, dust and the like sucked by the dust collecting mechanism, and the integrated mechanism specifically comprises a dust collecting box, a fifth rotating shaft, an installation barrel and a box door plate. In conclusion, the cleaning device suitable for the street has the characteristics of ingenious design, reasonable structure, low working noise and high cleaning efficiency.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to a cleaning device suitable for streets.
Background
Under the large environment advocating the environmental protection life, the tracks of a plurality of large cleaning vehicles can be seen on a wide road, and environmental protection workers can be seen on the streets of people and visitors. At present, a plurality of cleaning vehicles are available on the market, and the cleaning vehicles have higher power and are cleaned more cleanly. However, these vehicles tend to be found on the trunk of roads and are rarely found on certain branches, housing areas, schools, etc. The main reason is that these cleaning vehicles are relatively bulky and have a lot of noise during cleaning, so they are rarely used in the above-mentioned places. Therefore, if a cleaning vehicle with small volume and low working noise and strong cleaning function is designed, the above-mentioned practical problems can be solved.
Disclosure of Invention
The object of the present invention is to provide a cleaning device for streets which solves the above mentioned drawbacks of the prior art.
A cleaning device suitable for streets comprises a moving mechanism, a dust suction mechanism and a dust collecting device, wherein:
the moving mechanism is arranged below and used for carrying the dust collection mechanism and the dust collection mechanism to move along a street;
the dust collection mechanism is arranged on the lower side of the moving mechanism and is used for sucking sundries such as garbage, dust and the like passing through the street;
the dust collecting mechanism is arranged on the upper side of the moving mechanism and is used for collecting sundries such as garbage, dust and the like sucked by the dust suction mechanism.
Preferably, the moving mechanism specifically includes a vehicle body frame, a supporting plate, a supporting shaft, a rear drive motor, a vehicle head frame and a supporting rod, the vehicle body frame is horizontally arranged and arranged in the front-back direction, the supporting plate is provided with a pair of supporting shafts which are arranged at the rear part of the lower side of the vehicle body frame in a bilateral symmetry manner, the supporting shaft is rotatably arranged on the supporting plates at two sides, the rear drive motor is arranged at the middle part of the supporting shaft, an output shaft of the rear drive motor is coaxially connected with the supporting shaft, driving wheels are arranged at two ends of the supporting shaft, the vehicle head frame is obliquely arranged at the front part of the upper side of the vehicle body plate, the supporting rod is rotatably arranged at the upper part of the vehicle head frame, a C-shaped holding rod is arranged at the upper end of the supporting rod, and a direction wheel is rotatably arranged at the lower end of the supporting rod.
Preferably, the dust collection mechanism specifically comprises a working motor, a mounting plate, a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft, an impeller shell, an impeller and a dust collection pipe, wherein the working motor is horizontally mounted in the middle of the lower side of the vehicle body frame, the mounting plate is provided with a pair of mounting plates which are symmetrically mounted in the middle of the lower side of the vehicle body frame, the first rotating shaft, the second rotating shaft and the third rotating shaft are rotatably mounted on the mounting plates at two sides from back to front, an output shaft of the working motor is coaxially connected with the first rotating shaft, the first rotating shaft is connected with a first gear through a flat key, the second rotating shaft is connected with a second gear and a third gear through flat keys at intervals, the first gear is meshed with the second gear, the third rotating shaft is connected with a fourth gear through a flat key, the third gear is meshed with the fourth gear, and a pair of fifth gears are symmetrically mounted on two sides of the fourth gear on the third rotating shaft, the fourth pivot is equipped with bilateral symmetry's a pair of and rotates through the bearing frame and install in the front portion of the downside of automobile body frame, the rear end of fourth pivot is connected with the sixth gear through flat key, lies in and meshes with the fifth gear and the sixth gear of one side mutually, the impeller shell is equipped with bilateral symmetry's a pair of and installs in the front portion of the downside of automobile body frame, the impeller is equipped with a pair of front end that corresponds the fourth pivot of installing in both sides, and two impeller correspondence locate the inside of the impeller shell on both sides, the dust absorption pipe is equipped with a pair of front side that corresponds the impeller shell of installing in both sides, the upside of impeller shell is equipped with the dust exhaust mouth.
Preferably, the integrated mechanism specifically comprises a dust collection box, a fifth rotating shaft, an installation cylinder and a box door plate, the dust collection box is a cuboid shell, the rear side of the dust collection box adopts an opening design, the dust collection box is horizontally arranged on the upper side of the vehicle body frame, the dust exhaust port on the impeller shell is communicated with the interior of the dust collection box, the fifth rotating shaft is rotatably arranged on the left side plate and the right side plate of the dust collection box, the mounting cylinder is arranged in the dust collection box and coaxially fixed on the fifth rotating shaft, disturbance columns are uniformly connected on the outer circumferential surface of the mounting cylinder, the end part of the third rotating shaft is connected with a first belt wheel through a flat key, the end part of the fifth rotating shaft is connected with a second belt wheel through a flat key, the first belt wheel is connected with the second belt wheel through a first belt, and the box door plate is vertically arranged at the opening at the rear side of the dust collection box and is connected to the dust collection box through a plurality of hand-screwed screws.
Preferably, the first gear, the second gear, the third gear and the fourth gear are all cylindrical helical gears, the number of teeth of the first gear is greater than the number of teeth of the second gear, the number of teeth of the third gear is greater than the number of teeth of the fourth gear, the fifth gear and the sixth gear are both conical helical gears, and the number of teeth of the fifth gear is the same as the number of teeth of the sixth gear.
Preferably, the dust collection pipe is of an L-shaped structure, an opening at the front end of the dust collection pipe is obliquely arranged downwards, and the dust collection pipe is a spiral corrugated pipe made of plastics.
The invention has the advantages that: this kind of cleaning device suitable for street when the practical application:
the rear-drive motor directly drives the supporting shaft to rotate, and then drives the driving wheel to synchronously rotate, so that the whole moving mechanism can move, and in the moving process, the whole moving direction of the moving mechanism can be adjusted by controlling the holding rod.
Secondly, the working motor can drive the impeller to rotate at a high speed after being transmitted by the multi-stage gear, so that a negative pressure environment is formed inside the impeller shell and the front end opening of the dust collection pipe, and then impurities such as garbage, dust and the like on streets are sucked into the impeller shell and are then concentrated and discharged into the dust collection mechanism through the dust discharge opening.
The working motor is driven by the multi-stage gear and then driven by the belt to drive the fifth rotating shaft and the mounting barrel to rotate, so that garbage discharged into the dust collection box can be swept to the rear of the dust collection box, and the box door plate can be conveniently detached from the opening of the rear side and taken out.
In conclusion, the cleaning device suitable for the street has the characteristics of ingenious design, reasonable structure, low working noise and high cleaning efficiency.
Drawings
Fig. 1 and 2 are overall three-dimensional structural diagrams of the present invention.
Fig. 3 is a partial structure schematic view of the dust suction mechanism of the present invention.
FIG. 4 is a schematic view of a part of the dust collecting mechanism of the present invention.
Wherein:
10-a moving mechanism; 101-a body frame; 102-a support plate; 103-supporting shaft; 104-a rear drive motor; 105-a drive wheel; 106-headstock; 107-support bars; 108-a grab bar; 109-direction wheel;
20-a dust suction mechanism; 201-a working motor; 202-a mounting plate; 203-a first rotating shaft; 204-a second rotating shaft; 205-a third shaft; 206-a first gear; 207-second gear; 208-third gear; 209-fourth gear; 210-a fifth gear; 211-fourth shaft; 212-sixth gear; 213-impeller shell; 214-an impeller; 215-a suction pipe;
30-a dust collecting mechanism; 301-dust box; 302-a fifth rotating shaft; 303-mounting a barrel; 304-a perturbation column; 305-a first pulley; 306-a second pulley; 307-a first belt; 308-a box door panel; 309-hand screw.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 4, a cleaning device for street comprises a moving mechanism 10, a dust suction mechanism 20 and a dust collecting device 30, wherein:
the moving mechanism 10 is arranged below and used for carrying the dust suction mechanism 20 and the dust collection mechanism 30 to move along the street;
the dust suction mechanism 20 is arranged at the lower side of the moving mechanism 10 and is used for sucking sundries such as garbage, dust and the like passing through the street;
the dust collecting mechanism 30 is provided above the moving mechanism 20 and collects foreign materials such as garbage and dust sucked by the dust suction mechanism 20.
In this embodiment, the moving mechanism 10 specifically includes a body frame 101, a support plate 102, a support shaft 103, a rear drive motor 104, a headstock 106, and a support rod 107, the body frame 101 is disposed horizontally and in a front-rear direction, the support plate 102 is provided with a pair of rear portions that are symmetrically installed at the lower side of the body frame 101, the support shaft 103 is rotatably installed on the support plates 102 at both sides, the rear drive motor 104 is installed at the middle portion of the support shaft 103, an output shaft of the rear drive motor 104 is coaxially connected with the support shaft 103, drive wheels 105 are installed at both ends of the support shaft 103, the headstock 106 is obliquely installed at the front portion of the upper side of the body frame 101, the support rod 107 is rotatably installed at the upper portion of the headstock 106, a C-shaped grip rod 108 is installed at the upper end of the support rod 107, and a direction wheel 109 is rotatably installed at the lower end of the support rod 107. The rear-drive motor 105 directly drives the supporting shaft 103 to rotate, and then drives the driving wheel 105 to rotate synchronously, so that the moving mechanism 10 can move integrally, and in the moving process, the moving direction of the moving mechanism 10 can be adjusted by controlling the holding rod 108.
In this embodiment, the dust suction mechanism 20 specifically includes a working motor 201, a mounting plate 202, a first rotating shaft 203, a second rotating shaft 204, a third rotating shaft 205, a fourth rotating shaft 211, an impeller shell 213, an impeller 214 and a dust suction pipe 215, the working motor 201 is horizontally mounted in the middle of the lower side of the vehicle body frame 101, the mounting plate 202 is provided with a pair of mounting plates and is installed in the middle of the lower side of the vehicle body frame 101 in bilateral symmetry, the first rotating shaft 203, the second rotating shaft 204 and the third rotating shaft 205 are installed on the mounting plates 202 at both sides in a rotating manner from back to front, an output shaft of the working motor 201 is coaxially connected with the first rotating shaft 203, the first rotating shaft 203 is connected with a first gear 206 through a flat key, the second rotating shaft 204 is connected with a second gear 207 and a third gear 208 through a flat key at an interval, the first gear 206 is engaged with the second gear 207, the third rotating shaft 205 is connected with a fourth gear 209 through a flat key, the third gear 208 is engaged with the fourth gear 209, a pair of fifth gears 210 are symmetrically installed on two sides of the fourth gear 209 on the third rotating shaft 205, a pair of bilateral symmetry is arranged on the fourth rotating shaft 211, the fourth rotating shaft 211 is rotatably installed on the front portion of the lower side of the vehicle body frame 101 through a bearing seat, the rear end of the fourth rotating shaft 211 is connected with a sixth gear 212 through a flat key, the fifth gear 210 and the sixth gear 212 located on the same side are engaged, the impeller shell 213 is provided with a pair of bilateral symmetry and is installed on the front portion of the lower side of the vehicle body frame 101, the impellers 214 are provided with a pair of front ends correspondingly installed on the fourth rotating shafts 211 on two sides, the two impellers 214 are correspondingly arranged inside the impeller shells 213 on two sides, the dust suction pipe 215 is provided with a pair of front sides correspondingly installed on the impeller shells 213 on two sides, and a dust discharge port is arranged on the upper side of the impeller shells 213. The working motor 201 is driven by the multi-stage gear to drive the impeller 214 to rotate at a high speed, so that a negative pressure environment is formed inside the impeller shell 213 and at the front end of the dust suction pipe 215, and then impurities such as garbage and dust on streets are sucked into the impeller shell 213 and are discharged into the dust collection mechanism 30 from the dust discharge port.
In this embodiment, the integrated mechanism 30 specifically includes a dust box 301, a fifth rotating shaft 302, a mounting cylinder 303 and a door plate 308, the dust box 301 is a rectangular housing, the rear side of the dust box is designed to be open, the dust box 301 is horizontally arranged on the upper side of the vehicle body frame 101, the dust outlet of the impeller shell 213 is communicated with the interior of the dust box 301, the fifth rotating shaft 302 is rotatably installed on the left and right side plates of the dust box 301, the mounting tube 303 is disposed in the dust box 301 and coaxially fixed to the fifth shaft 302, disturbance columns 304 are uniformly connected to the outer circumferential surface of the mounting cylinder 303, a first pulley 305 is connected to the end of the third rotating shaft 205 through a flat key, the end of the fifth rotating shaft 302 is connected with a second belt wheel 306 through a flat key, the first belt wheel 305 is connected with the second belt wheel 306 through a first belt 307, the door plate 308 is vertically disposed at the rear opening of the dust box 301 and is connected to the dust box 301 by a plurality of hand screws 309. The working motor 201 is driven by the multi-stage gears and then by the belt to drive the fifth rotating shaft 302 and the mounting barrel 303 to rotate, so that the garbage discharged into the dust collection box 301 can be swept to the rear of the dust collection box 301, and the box door plate 308 can be conveniently detached from the opening at the rear side and taken out.
In this embodiment, the first gear 206, the second gear 207, the third gear 208 and the fourth gear 209 are all cylindrical helical gears, the number of teeth of the first gear 206 is greater than that of the second gear 207, the number of teeth of the third gear 208 is greater than that of the fourth gear 209, the fifth gear 210 and the sixth gear 212 are both conical helical gears, and the number of teeth of the fifth gear 210 is the same as that of the sixth gear 212. The cylindrical helical gear and the conical helical gear are applied to the existing gear transmission system, and the gear transmission system has the advantages of stable operation, low noise and high bearing capacity.
In this embodiment, the dust suction pipe 215 has an L-shaped structure and a front opening thereof is disposed obliquely downward, and the dust suction pipe 215 is a spiral corrugated pipe made of plastic. The dust suction pipe 215 is a spiral bellows, which can effectively improve the dust suction effect of the dust suction mechanism 20 during operation.
In the present embodiment, the cleaning device for street is applied in practice:
firstly, the rear-drive motor 105 directly drives the support shaft 103 to rotate, and further drives the driving wheel 105 to synchronously rotate, so that the whole moving mechanism 10 can move, and in the moving process, the moving direction of the whole moving mechanism 10 can be adjusted by controlling the holding rod 108.
Secondly, the working motor 201 can drive the impeller 214 to rotate at a high speed after being driven by the multi-stage gear, so that a negative pressure environment is formed inside the impeller shell 213 and the front end of the dust collection pipe 215, and then impurities such as garbage, dust and the like on streets are sucked into the impeller shell 213 and are discharged into the dust collection mechanism 30 from the dust discharge port in a centralized manner.
Third, the working motor 201 is driven by the multi-stage gears and then by the belt to drive the fifth rotating shaft 302 and the mounting barrel 303 to rotate, so that the garbage discharged into the dust collection box 301 can be swept to the rear of the dust collection box 301, and the box door plate 308 can be conveniently detached from the opening at the rear side and the garbage can be taken out.
In conclusion, the cleaning device suitable for the street has the characteristics of ingenious design, reasonable structure, low working noise and high cleaning efficiency.
The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (6)
1. A cleaning device adapted for use on streets, comprising: comprises a moving mechanism (10), a dust suction mechanism (20) and a dust collecting device (30), wherein:
the moving mechanism (10) is arranged below and used for carrying the dust collection mechanism (20) and the dust collection mechanism (30) to move along a street;
the dust collection mechanism (20) is arranged on the lower side of the moving mechanism (10) and is used for sucking sundries such as garbage, dust and the like passing through the street;
the dust collecting mechanism (30) is arranged on the upper side of the moving mechanism (20) and is used for collecting sundries such as garbage, dust and the like sucked by the dust suction mechanism (20).
2. A cleaning device for streets suitable for cleaning the same as claimed in claim 1, characterized in that: the moving mechanism (10) specifically comprises a vehicle body frame (101), a supporting plate (102), a supporting shaft (103), a rear-drive motor (104), a vehicle head frame (106) and a supporting rod (107), wherein the vehicle body frame (101) is arranged horizontally and in a front-back direction, the supporting plate (102) is provided with a pair of rear portions which are symmetrically arranged at the lower side of the vehicle body frame (101), the supporting shaft (103) is rotatably arranged on the supporting plates (102) at two sides, the rear-drive motor (104) is arranged in the middle of the supporting shaft (103), an output shaft of the rear-drive motor (104) is coaxially connected with the supporting shaft (103), driving wheels (105) are arranged at two ends of the supporting shaft (103), the vehicle head frame (106) is obliquely arranged at the front portion of the upper side of the vehicle body plate (101), the supporting rod (107) is rotatably arranged at the upper portion of the vehicle head frame (106), and a C-shaped holding rod (108) is arranged at the upper end of the supporting rod (107), the lower end of the supporting rod (107) is rotatably provided with a direction wheel (109).
3. A cleaning device for streets suitable for cleaning the same as claimed in claim 2, characterized in that: the dust collection mechanism (20) specifically comprises a working motor (201), a mounting plate (202), a first rotating shaft (203), a second rotating shaft (204), a third rotating shaft (205), a fourth rotating shaft (211), an impeller shell (213), an impeller (214) and a dust collection pipe (215), wherein the working motor (201) is horizontally mounted in the middle of the lower side of the vehicle body frame (101), the mounting plate (202) is provided with a pair of mounting plates which are arranged in the middle of the lower side of the vehicle body frame (101) in a bilateral symmetry manner, the first rotating shaft (203), the second rotating shaft (204) and the third rotating shaft (205) are arranged on the mounting plates (202) at two sides in a backward and forward rotating manner, an output shaft of the working motor (201) is coaxially connected with the first rotating shaft (203), the first rotating shaft (203) is connected with a first gear (206) through a flat key, the second rotating shaft (204) is connected with a second gear (207) and a third gear (208) through a flat key at intervals, the first gear (206) is engaged with the second gear (207), the third rotating shaft (205) is connected with a fourth gear (209) through a flat key, the third gear (208) is engaged with the fourth gear (209), a pair of fifth gears (210) are symmetrically installed on the third rotating shaft (205) at two sides of the fourth gear (209), the fourth rotating shaft (211) is provided with a pair of bilateral symmetry and is rotatably installed at the front part of the lower side of the vehicle body frame (101) through a bearing seat, the rear end of the fourth rotating shaft (211) is connected with a sixth gear (212) through a flat key, the fifth gear (210) and the sixth gear (212) which are positioned on the same side are engaged, the impeller shell (213) is provided with a pair of bilateral symmetry and is installed at the front part of the lower side of the vehicle body frame (101), the impeller (214) is provided with a pair of fourth rotating shafts (211) which are correspondingly installed at two sides, the two impellers (214) are correspondingly arranged inside the impeller shells (213) at two sides, the dust suction pipe (215) is provided with a pair of front sides which are correspondingly arranged on the impeller shells (213) at two sides, and the upper sides of the impeller shells (213) are provided with dust discharge ports.
4. A cleaning device for streets suitable for cleaning the same as claimed in claim 3, characterized in that: the integrated mechanism (30) specifically comprises a dust collection box (301), a fifth rotating shaft (302), an installation barrel (303) and a box door plate (308), wherein the dust collection box (301) is a cuboid shell, the rear side of the dust collection box (301) is in an open design, the dust collection box (301) is horizontally installed on the upper side of the vehicle body frame (101), a dust exhaust port in an impeller shell (213) is communicated with the interior of the dust collection box (301), the fifth rotating shaft (302) is rotatably installed on the left side plate and the right side plate of the dust collection box (301), the installation barrel (303) is arranged in the dust collection box (301) and coaxially fixed on the fifth rotating shaft (302), disturbance columns (304) are uniformly connected on the outer circumferential surface of the installation barrel (303), the end part of the third rotating shaft (205) is connected with a first belt wheel (305) through a flat key, the end part of the fifth rotating shaft (302) is connected with a second belt wheel (306) through a flat key, the first belt wheel (305) is connected with the second belt wheel (306) through a first belt (307), and the box door panel (308) is vertically arranged at the opening at the rear side of the dust collection box (301) and is connected to the dust collection box (301) through a plurality of hand-screwed screws (309).
5. A cleaning device for streets suitable for cleaning the same as claimed in claim 3, characterized in that: first gear (206), second gear (207), third gear (208) and fourth gear (209) are cylindrical helical gear, and the number of teeth of first gear (206) is more than the number of teeth of second gear (207), and the number of teeth of third gear (208) is more than the number of teeth of fourth gear (209), fifth gear (210) is conical helical gear with sixth gear (212), and the number of teeth of fifth gear (210) is the same with the number of teeth of sixth gear (212).
6. A cleaning device for streets suitable for cleaning the same as claimed in claim 3, characterized in that: the dust suction pipe (215) is of an L-shaped structure, an opening at the front end of the dust suction pipe is obliquely arranged downwards, and the dust suction pipe (215) is a spiral corrugated pipe made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110442867.2A CN113136827A (en) | 2021-04-23 | 2021-04-23 | Cleaning device suitable for street |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110442867.2A CN113136827A (en) | 2021-04-23 | 2021-04-23 | Cleaning device suitable for street |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113136827A true CN113136827A (en) | 2021-07-20 |
Family
ID=76812326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110442867.2A Pending CN113136827A (en) | 2021-04-23 | 2021-04-23 | Cleaning device suitable for street |
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| Country | Link |
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| CN (1) | CN113136827A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN206448218U (en) * | 2017-01-10 | 2017-08-29 | 河南远达环保科技有限公司 | A kind of electric three-wheel sanitation cart |
| CN206896303U (en) * | 2017-01-05 | 2018-01-19 | 卢明睿 | A kind of house cleaning robot |
| CN107777196A (en) * | 2016-08-25 | 2018-03-09 | 肖玉阳 | A kind of refuse collection electric car |
| CN207295583U (en) * | 2017-07-30 | 2018-05-01 | 蒋东谓 | A kind of anticlogging gardens leaf retracting device |
| CN208395744U (en) * | 2018-04-26 | 2019-01-18 | 杭州恒和市政园林工程有限公司 | A kind of hand propelled gardens fallen leaves cleaning plant |
| CN110424314A (en) * | 2019-08-01 | 2019-11-08 | 南京晨光森田环保科技有限公司 | Road worthy leaf collecting cart |
| CN211312392U (en) * | 2019-10-10 | 2020-08-21 | 安徽农业大学 | Snow removing vehicle for railway track |
-
2021
- 2021-04-23 CN CN202110442867.2A patent/CN113136827A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205475020U (en) * | 2016-01-22 | 2016-08-17 | 马鞍山骉马智能装备有限公司 | Clean robot of cleaning |
| CN107777196A (en) * | 2016-08-25 | 2018-03-09 | 肖玉阳 | A kind of refuse collection electric car |
| CN206896303U (en) * | 2017-01-05 | 2018-01-19 | 卢明睿 | A kind of house cleaning robot |
| CN206448218U (en) * | 2017-01-10 | 2017-08-29 | 河南远达环保科技有限公司 | A kind of electric three-wheel sanitation cart |
| CN207295583U (en) * | 2017-07-30 | 2018-05-01 | 蒋东谓 | A kind of anticlogging gardens leaf retracting device |
| CN208395744U (en) * | 2018-04-26 | 2019-01-18 | 杭州恒和市政园林工程有限公司 | A kind of hand propelled gardens fallen leaves cleaning plant |
| CN110424314A (en) * | 2019-08-01 | 2019-11-08 | 南京晨光森田环保科技有限公司 | Road worthy leaf collecting cart |
| CN211312392U (en) * | 2019-10-10 | 2020-08-21 | 安徽农业大学 | Snow removing vehicle for railway track |
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Application publication date: 20210720 |
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| RJ01 | Rejection of invention patent application after publication |