CN107675661A - Dead leaf collecting cart - Google Patents
Dead leaf collecting cart Download PDFInfo
- Publication number
- CN107675661A CN107675661A CN201711129883.6A CN201711129883A CN107675661A CN 107675661 A CN107675661 A CN 107675661A CN 201711129883 A CN201711129883 A CN 201711129883A CN 107675661 A CN107675661 A CN 107675661A
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- China
- Prior art keywords
- dead leaf
- sliding block
- drying chamber
- feeding cylinder
- plate
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Classifications
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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)
- Drying Of Solid Materials (AREA)
Abstract
This patent discloses dead leaf collecting cart, and in particular to municipal garden afforestation technology field.Dead leaf collecting cart, including work car, feeding cylinder are provided with chute and the first sliding block, the first spring are connected between chute and the first sliding block, feeding cylinder is connected with aspiration column, air intake duct is connected between feeding cylinder and vavuum pump；Air inlet pipe is connected between drying chamber and the blast pipe of work car, rotating shaft is provided with blade；Sloping baffle is fixed in drying chamber interior walls, and storage plate is provided with some through holes；Stripper plate is connected with casing, stripper plate is provided with air bag, iron pipe is communicated with air bag, grey hole is provided with iron pipe；Escape pipe is communicated between air bag and dust suction chamber interior walls, escape pipe is provided with check valve；Drive mechanism includes cam and friction column, and friction column is provided with extruding disk.Overcome using technical solution of the present invention during dead leaf collects, the problem of dust and moisture can not remove between dead leaf, collect and pre-process available for dead leaf.
Description
Technical field
The present invention relates to municipal garden afforestation technology field, more particularly to dead leaf collecting cart.
Background technology
With stepping up for people's quality of the life, the problem of government increasingly payes attention to environmental protection and environmental greening,
And substantial amounts of expense is put into every year to carry out the public welfare activities such as virescence rebuild so that the living space of people is by green institute's ring
Around.But whenever starting to drop to dead leaf in autumn, particularly roadside, park or cell, that most has a headache just belongs to sanitation worker
People.
Because dead leaf is in light weight, easily it is blown away, it is typically sheet of when dropping, so can be expended when cleaning big
The manpower of amount so that labor intensity increase；When particularly cleaning a large amount of dead leaves after the rain, because dead leaf is drenched by rain, many
Dead leaf is viscous on the ground, and contains moisture in dead leaf, causes dead leaf weight to increase and clean difficulty increase so that sanitation worker
The labor intensity of people further increases；And also it can be used to make fertilizer, both energy-conserving and environment-protective and can containing trace element in dead leaf
Produce certain economic value.
To solve the above problems, Chinese patent (Authorization Notice No.：CN104594269B a kind of greenbelt dead leaf) is disclosed
Remove device and its manufacture method, including car body, exhaust tube, illuminating lamp button, exhaust tube button, pumping cylinder, phyllidium head, rake
Body, illuminating lamp and handlebar, the inside left of the car body are provided with vavuum pump, and the inner right side of the car body is provided with flow tank,
The inside of the flow tank is provided with the filter screen of incline structure, and the connectivity part of vavuum pump and flow tank is located at the upside of filter screen, institute
The lower section for stating vavuum pump and flow tank is provided with dead leaf case, and flow tank turns on connection with dead leaf case, and conducting junction is to dip down
Oblique breach, the bottom of the car body are provided with wheel, exhaust tube and discharge gate, the pumping are respectively equipped with the right side of the car body
Pipe is connected on flow tank, and its mouth of pipe is located at the downside of filter screen, and the discharge gate is connected on dead leaf case, the exhaust tube
The other end is connected with pumping cylinder, and the pumping cylinder is cylindrical tube, and the left end of the pumping cylinder is provided with phyllidium head, institute
It is pyramidal structure to state phyllidium head, and the middle part handgrip part of the pumping cylinder is sequentially provided with No. two rubber cushions and No.1 rubber cushion, described
The centre position of No. two rubber cushions and No.1 rubber cushion is respectively equipped with exhaust tube button and illuminating lamp button, the afterbody of the pumping cylinder
Provided with link, the link is provided with and is linked with, and the downside of the pumping cylinder is provided with handlebar, and the left end of the handlebar is provided with
Rake aody, the handlebar are fixedly connected with pumping cylinder by bracket.
Although such scheme solves the problems, such as that labor intensity is big when sanitationman cleans dead leaf and difficulty is big, but collect
Dead leaf on contain dust and moisture, be not easy to be fabricated to fertilizer.
The content of the invention
The invention is intended to provide a kind of dead leaf collecting cart, to solve the problems, such as to contain dust and moisture between dead leaf.
In order to achieve the above object, base case of the invention is as follows：Dead leaf collecting cart, including work car, the work
Roof end is provided with feeding cylinder and vavuum pump, and the feeding cylinder is upper and lower open barrel shape, and the feeding cylinder lower end, which is provided with, to be slided
First sliding block of groove and the L-type being connected with slide, is connected with the first spring between the chute and the first sliding block, it is described enter
The top of the barrel is connected with aspiration column, and air intake duct is connected between the feeding cylinder and vavuum pump；By upper in the work car
Drying chamber, dust suction chamber and drive mechanism are sequentially provided with, air inlet is connected between the blast pipe of the drying chamber and work car
Pipe, the drying chamber is interior to be provided with rotating shaft, sloping baffle and storage plate, and the axis of rotation is connected in drying chamber interior walls, described
In rotating shaft the first sliding block can be promoted at least provided with a blade, each blade；The sloping baffle is located at below rotating shaft,
Described sloping baffle one end is fixed in drying chamber interior walls, and the sloping baffle other end is fixedly connected with storage plate, the Sheng
Thing plate is located at drying chamber bottom, and the storage plate is provided with some through holes, is connected between the storage plate and drying chamber interior walls
Sealing plate, the sealing plate are provided with slide rail and the second sliding block being slidably connected with slide rail, and second sliding block is provided with some
Oscillating plate, each oscillating plate are stretched between every two iron pipes, and the is connected between described second sliding block one end and slide rail
Two springs, the second sliding block other end are hinged with slide plate, and the slide plate slides are connected in drying chamber interior walls；The dust suction chamber
It is upper and lower open hollow box body, stripper plate is slidably connected in the casing, the stripper plate is provided with air bag, the gas
The iron pipe being slidably connected with through hole is communicated with capsule, if being provided with dry ash hole on the every iron pipe；The air bag and dust suction chamber
Escape pipe is communicated between inwall, the escape pipe is provided with check valve；The drive mechanism includes convex on axletree
Wheel and one end pass through the friction column of dust suction chamber and drying chamber, and the cam offsets with friction column, and the friction column is provided with extruding
Disk, the extruding disk are fixedly connected on stripper plate lower end, and the friction column surface offsets with rotating shaft outer surface.
The principle of base case：Before work car starts, the first sliding block is by feeding cylinder lower end closed, now at the first spring
In inelastic state；It is then turned on individual event valve so that the air in air bag can be flowed to outside work car by check valve, and work car
Outer air can not be entered in air bag by check valve.After vavuum pump is opened, dead leaf can be sucked by feeding cylinder by aspiration column
In.When work car is in transport condition, axletree, which is in, continues rotary state, so as to drive cam rotation, because cam is with rubbing
Wipe post to offset, so as in the presence of friction column gravity so that cam forms the cam machine on vertically with friction column
Structure so that friction column vertically pumps.When friction column is moved, friction column and axis friction, so as to logical
Rotating shaft band movable vane piece is crossed to rotate；After blade and the first shoe contact, blade promotes the first sliding block to slide feeding cylinder lower end
Open, now the first spring is in compressive state, and the dead leaf of collection is dropped down onto in drying chamber under feeding cylinder；When blade and first are slided
After block separation, the first sliding block is resetted in the presence of spring force so that feeding cylinder lower end is again switched off, due to continuing for blade
Rotate so that feeding cylinder lower end is intermittent to be opened, and the dedusting that can be achieved to be timed quantitative dead leaf is dried.
Due to being full of the tail gas for thering is itself to carry heat in drying chamber, so the moisture carried between dead leaf can be oven-dried,
Dry dead leaf is easier to be smashed and broken up by blade, is easy to dead leaf to be evenly distributed on storage plate, the second sliding block and slide plate.
Now, when work car starts, the second sliding block slides backward in the presence of inertia, and promotes slide plate upward in drying chamber interior walls
Slide, when work car stops, the second sliding block forward slip in the presence of inertia, and pull slide plate downward in drying chamber interior walls
Slide, pass through sliding back and forth for the second sliding block so that the dead leaf of bottom is constantly transported on slide plate on the second sliding block, and is slided
Plate slides up and down so that and the dead leaf on slide plate is turned to the upper strata of dead leaf on the second sliding block, it is achieved thereby that dead leaf layer
Upset.
Friction column drives extruding disk to extrude and stretch the air bag on stripper plate in reciprocating motion so that iron pipe exists
Pumped in through hole on storage plate so that iron pipe outer surface constantly with dead leaf friction, is strengthened by frictional heat
To the drying efficiency of dead leaf；And electrostatic can be also produced in friction process, electrostatic can be by a part of dust adsorption in iron pipe table
Face, and another part dust is then directly entered in air bag by the grey hole on iron pipe.For adsorbing the dust on iron pipe surface,
In iron pipe reciprocatory movement, dust is peeled off around iron pipe by dead leaf fragment；Along with the second sliding block is provided with some vibrations
Rod, and each vibrating head is stretched between two iron pipes, during the reciprocatingly sliding of the second sliding block, by vibrating head to iron
Hit caused by pipe surface, enhance the separating effect of dust on iron pipe.Because the air bag in dust suction chamber is constantly squeezed pressing plate
Extruding so that air stream is lost and produces negative pressure in air bag, so as to which the dust after stripping is inhaled into air bag；And in work car
During traveling, the dead leaf in work car is caused to vibrate due to work car shake in itself and road bump so that
The dust overstock between dead leaf is vibrated out, and enhances the effect of dedusting.
The advantages of base case：Compared with prior art, the present invention is utilized to tail gas caused by work car；Pass through
Work car starts, and the present invention can be achieved subsequently dead leaf is smashed, broken up and the function of dedusting, saved the energy；Pass through iron again
Manage the friction between dead leaf caused by electrostatic adsorb dust, can effectively dead leaf be separated with dust, along with shaking
Dynamic shock of the rod to iron pipe so that dust of the absorption around grey hole separates with iron pipe, the negative pressure with reference to caused by continuing in air bag,
Dust can be sucked in air bag, enhance the effect of dedusting so that the dead leaf fragment dried and clean of collection, be easy to dead leaf subsequently
It is fabricated to fertilizer.
Preferred scheme one：Based on scheme preferred scheme, the rotating shaft is provided with two blades, set by above-mentioned
Put, can effectively control dead leaf drying and the amount of smashing, and can strengthen and smash effect so that dust is sufficiently exposed, just
Worked in follow-up dedusting.
Preferred scheme two：Based on scheme preferred scheme, the rotating shaft is provided with rotate gear, in the friction column
End is provided with the external tooth being meshed with rotating the gear teeth, by above-mentioned setting, can increase the rotatory force of rotating shaft by the engagement of gear,
So as to which enhance blade smashes effect.
Preferred scheme three：Based on scheme preferred scheme, the check valve sets in the escape pipe of air bag one end
There is screen pack, by above-mentioned setting, the dust in air bag can be avoided to enter in check valve, cause failure of check valve.
Preferred scheme four：Based on scheme preferred scheme, one end on the air intake duct close to feeding cylinder is provided with net
Cloth, by above-mentioned setting, it can avoid when vavuum pump is opened and collects dead leaf, air-breathing blockage is caused the suction of aspiration column by dead leaf
Attached power reduces.
Brief description of the drawings
Fig. 1 is the front view of dead leaf collecting cart of the present invention；
Fig. 2 is the partial enlarged view at the A in Fig. 1；
Fig. 3 is the top view of drying chamber in the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Work car 1, feeding cylinder 2, vavuum pump 3, the first sliding block 4, the first spring
5th, aspiration column 6, air intake duct 7, screen cloth 8, air inlet pipe 9, filter 10, rotating shaft 11, sloping baffle 12, storage plate 13, blade 14,
Two sliding blocks 15, sealing plate 16, vibrating head 17, second spring 18, slide plate 19, stripper plate 20, air bag 21, iron pipe 22, escape pipe 23,
Check valve 24, screen pack 25, friction column 26, extruding disk 27, cam 28.
Embodiment is substantially as shown in Figure 1：Including work car 1, the top of work car 1 is welded with feeding cylinder 2 and vavuum pump 3,
Feeding cylinder 2 is upper and lower open drum, and the lower end of feeding cylinder 2 is provided with chute and the first sliding block of the L-type being connected with slide
4, the first spring 5 is connected between chute and the first sliding block 4.The upper end of feeding cylinder 2 is connected with aspiration column 6 (as shown in Figure 2),
Air intake duct 7 is connected between feeding cylinder 2 and vavuum pump 3, screen cloth 8 is installed in the right-hand member of air intake duct 7, can avoid sucking dead leaf
In air intake duct 7.
Right side in work car 1 is from top to bottom sequentially provided with drying chamber, dust suction chamber and drive mechanism, drying chamber and work car
Air inlet pipe 9 is connected between 1 blast pipe, filter 10 is installed in air inlet pipe 9, the pernicious gas in tail gas can be filtered
Fall.Rotating shaft 11, sloping baffle 12, storage plate 13 and sliding equipment are installed in drying chamber, rotate gear is installed in rotating shaft 11,
Two blades 14 are welded with rotating shaft 11, each blade 14 can promote the first sliding block 4 to slide to the right so that the first spring 5 is pressed
Contracting, and the lower end of feeding cylinder 2 is opened；After blade 14 separates with the first sliding block 4, work of first sliding block 4 in the elastic force of the first spring 5
With lower reset, being again switched off for the lower end of feeding cylinder 2 is realized, in the switching process of the lower end interval of feeding cylinder 2, is realized to fixed
Measure the timing drying, dedusting of dead leaf so that drying, dedusting is better.The upper end of sloping baffle 12 is fixed in drying chamber interior walls, is inclined
The lower end of slanting baffle 12 is fixedly connected with storage plate 13, and storage plate 13 is located at drying chamber bottom, and storage plate 13 is provided with four through holes.
Sealing plate 16 is connected between storage plate 13 and drying chamber, slide rail and be slidably connected with slide rail second are installed on sealing plate 16
Sliding block 15, three vibrating heads 17 are also welded with the second sliding block 15, each vibrating head 17 is stretched between two iron pipes 22, can be
Shock is produced to iron pipe 22 when second sliding block 15 slides so that dust of the absorption on the surface of iron pipe 22 separates with iron pipe 22；The
Second spring 18 is connected between the left end and slide rail of two sliding blocks 15, the right-hand member of the second sliding block 15 is hinged with slide plate 19, slide plate 19
Upper end is slidably connected in drying chamber interior walls (as shown in Figure 3).
Dust suction chamber is upper and lower open hollow box body, and casing lower slide is connected with stripper plate 20, installed on stripper plate 20
There is air bag 21, the iron pipe 22 being slidably connected with four through holes is communicated with air bag 21, if being provided with dry ash hole on every iron pipe 22；
Escape pipe 23 is communicated between air bag 21 and dust suction chamber interior walls, check valve 24 is installed on escape pipe 23, can be made in air bag 21
Air is disposed to outside work car 1, and the space outside work car 1 can not be entered in air bag 21 by escape pipe 23；And in list
Screen pack 25 is also equipped with into the escape pipe 23 in the left side of valve 24, avoiding the dust in air bag 21 from entering in check valve 24 causes list
Failed to valve 24.Drive mechanism includes the cam 28 being located on axletree and upper end through the friction column of dust suction chamber and drying chamber
26, cam 28 offsets with friction column 26, and the upper end of friction column 26 is provided with the external tooth being meshed with rotate gear, can be turned by gear
The rotatory force of enhancing rotating shaft 11 is moved, extruding disk 27 is installed in friction column 26, extruding disk 27 is welded on the bottom surface of stripper plate 20.
In the present embodiment, before work car 1 starts, the first sliding block 4 is by the lower end closed of feeding cylinder 2, now at the first spring 5
In inelastic state, then the external tooth in friction column 26 is realized with the rotate gear in rotating shaft 11 and engaged；Protected in operation process
Hold that check valve 24 is normally opened, now the air in air bag 21 can be discharged to outside work car 1 by check valve 24, outside work car 1
Air can not be entered in air bag 21 by check valve 24.
After starting operation, when needing to draw dead leaf, vavuum pump 3 is opened, dead leaf is inhaled by the suction in aspiration column 6
Enter in feeding cylinder 2, due to being provided with screen cloth 8 in suction pipe, so dead leaf is trapped in feeding cylinder 2 and cannot be introduced into air intake duct
In 7, air intake duct 7 is formed and blocked.After work car 1 starts, wheel drives the cam 28 on axletree to rotate, so that with
The friction column 26 that cam 28 offsets vertically pumps, so as to pass through the external tooth of the upper end of friction column 26 band turn
The pinion rotation of axle 11 so that the blade 14 in rotating shaft 11 rotates.After blade 14 contacts with the first sliding block 4, blade 14 promotes the
One sliding block 4 extrudes to the right the first spring 5 so that the lower end of feeding cylinder 2 is opened, and the dead leaf of collection is fallen into drying chamber, and dead leaf is fallen into
The blade 14 being rotated during drying chamber is smashed and broken up so that the dust between dead leaf is exposed and dead leaf is uniform
It is deposited in drying chamber.And drying chamber is connected with the blast pipe of work car 1 by air inlet pipe 9 so that work car 1 produces in travelling
Tail gas after filter filters, clean tail gas enter drying chamber in dead leaf is dried so that be adhered on dead leaf
Dust be easier come off from dead leaf, be easy to follow-up dedusting to work.
When dead leaf it is broken and break up slid from sloping baffle 12 to storage plate 13 after, dead leaf constantly rubs with the surface of iron pipe 22
Wipe, the drying effect to dead leaf is enhanced by frictional heat；And electrostatic can be also produced in friction process so that a part
Dust is directly inhaled into air bag 21, and another part dust is then electrostatically adsorbed on the surface of iron pipe 22.When dead leaf is accumulated and slides
After moving onto the second sliding block 15 and slide plate 19, when work car 1 starts, the second sliding block 15 slides backward in the presence of inertia,
Slide plate 19 is promoted in drying chamber interior walls upward sliding；When work car 1 stops, the second sliding block 15 is in the presence of inertia to advancing slip
It is dynamic, pull slide plate 19 drying chamber interior walls slide downward, pass through sliding back and forth for the second sliding block 15 so that bottom on the second sliding block 15
The dead leaf of layer is constantly transported on slide plate 19, and slide plate 19 slides up and down so that the dead leaf on slide plate 19 is turned to
The upper strata of dead leaf on second sliding block 15, the dead leaf upset in drying chamber is realized, enhance the volume drying effect of dead leaf；And work
Make car 1 in the process of moving due to the shake of itself and jolting for road surface so that the dead leaf in drying chamber can also produce vibration, make
Obtain dust and dead leaf is easier to be broken up.And in the sliding process of the second sliding block 15, the vibrating head 17 on the second sliding block 15 can be right
Iron pipe 22 carries out interval shock, dust of the absorption on the surface of iron pipe 22 is separated with iron pipe 22 so that dust removing effects are more thorough.
Pumping for friction column 26 also drives extruding disk 27 thereon to pump, so as to drive extruding
Plate 20 constantly compresses and stretching air bag 21, in compression process so that and the air in air bag 21 is discharged, and in drawing process
In, by the negative pressure formed in air bag 21, the dust around iron pipe 22 is sucked in air bag 21 by grey hole, realized to dead leaf
Dedusting.
More than be only embodiments of the invention, the general knowledge such as known concrete structure and/or characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (5)
1. dead leaf collecting cart, it is characterised in that including work car, the work car top is provided with feeding cylinder and vavuum pump, described
Feeding cylinder is upper and lower open barrel shape, and the feeding cylinder lower end is provided with the first of chute and the L-type being connected with slide
Sliding block, the first spring is connected between the chute and the first sliding block, the feeding cylinder upper end is connected with aspiration column, described
Air intake duct is connected between feeding cylinder and vavuum pump；Drying chamber, dust suction chamber and drive are from top to bottom sequentially provided with the work car
Motivation structure, air inlet pipe is connected between the blast pipe of the drying chamber and work car, rotating shaft is provided with the drying chamber, tilts gear
Plate and storage plate, the axis of rotation are connected in drying chamber interior walls, each described at least provided with a blade in the rotating shaft
Blade can promote the first sliding block；The sloping baffle is located at below rotating shaft, and described sloping baffle one end is fixed in drying chamber
On wall, the sloping baffle other end is fixedly connected with storage plate, and the storage plate is located at drying chamber bottom, on the storage plate
Provided with some through holes, sealing plate is connected between the storage plate and drying chamber interior walls, the sealing plate be provided with slide rail and with
The second sliding block that slide rail is slidably connected, second sliding block are provided with some oscillating plates, and each oscillating plate stretches into every two
Between root iron pipe, second spring is connected between described second sliding block one end and slide rail, the second sliding block other end is hinged with
Slide plate, the slide plate slides are connected in drying chamber interior walls；The dust suction chamber is upper and lower open hollow box body, the casing
Stripper plate is inside slidably connected, the stripper plate is provided with air bag, the iron pipe being slidably connected with through hole is communicated with the air bag,
If it is provided with dry ash hole on the every iron pipe；Escape pipe, the escape pipe are communicated between the air bag and dust suction chamber interior walls
It is provided with check valve；The drive mechanism includes the friction of the cam being located on axletree and one end through dust suction chamber and drying chamber
Post, the cam are offseted with friction column, and the friction column is provided with extruding disk, and the extruding disk is fixedly connected under stripper plate
End, the friction column surface offsets with rotating shaft outer surface.
2. dead leaf collecting cart according to claim 1, it is characterised in that：The rotating shaft is provided with two blades.
3. dead leaf collecting cart according to claim 1, it is characterised in that：The rotating shaft is provided with rotate gear, described to rub
Wipe post upper end and be provided with the external tooth being meshed with rotating the gear teeth.
4. dead leaf collecting cart according to claim 1, it is characterised in that：Escape pipe of the check valve close to air bag one end
It is interior to be provided with screen pack.
5. dead leaf collecting cart according to claim 1, it is characterised in that：One end on the air intake duct close to feeding cylinder is set
There is screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129883.6A CN107675661B (en) | 2017-11-15 | 2017-11-15 | Dead leaf collecting cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129883.6A CN107675661B (en) | 2017-11-15 | 2017-11-15 | Dead leaf collecting cart |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107675661A true CN107675661A (en) | 2018-02-09 |
| CN107675661B CN107675661B (en) | 2019-03-01 |
Family
ID=61149472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711129883.6A Active CN107675661B (en) | 2017-11-15 | 2017-11-15 | Dead leaf collecting cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107675661B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547242A (en) * | 2018-04-27 | 2018-09-18 | 刘君国 | A kind of hospital's ground refuse cleaning cart |
| CN112275402A (en) * | 2020-11-12 | 2021-01-29 | 李横宇 | Construction waste treatment device |
| CN113262845A (en) * | 2021-04-14 | 2021-08-17 | 欧鹏 | Environment-friendly machine with good dust removal effect |
| CN113333084A (en) * | 2021-06-18 | 2021-09-03 | 天津泰来伟业科技有限公司 | Active carbon crushing device with powder recovery mechanism |
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| US20090260175A1 (en) * | 2008-04-17 | 2009-10-22 | Petersen Kenneth W | Multifunctional nozzle attachment for lawn blower |
| CN204311391U (en) * | 2014-12-10 | 2015-05-06 | 贵州远方园林建设有限公司 | A kind of vehicular fallen leaves being convenient to collect leaf reclaim carbonizing plant |
| CN205223947U (en) * | 2015-12-19 | 2016-05-11 | 长安大学 | Fallen leaves motor sweeper device |
| CN205975445U (en) * | 2016-07-28 | 2017-02-22 | 常州格力博有限公司 | Leaf absorbing machine |
| CN206495166U (en) * | 2017-01-24 | 2017-09-15 | 杜云安 | New fallen leaves collection and treatment device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH603914A5 (en) * | 1975-06-06 | 1978-08-31 | Renzo Raimondi S N C R C M Dei | |
| US20090260175A1 (en) * | 2008-04-17 | 2009-10-22 | Petersen Kenneth W | Multifunctional nozzle attachment for lawn blower |
| CN204311391U (en) * | 2014-12-10 | 2015-05-06 | 贵州远方园林建设有限公司 | A kind of vehicular fallen leaves being convenient to collect leaf reclaim carbonizing plant |
| CN205223947U (en) * | 2015-12-19 | 2016-05-11 | 长安大学 | Fallen leaves motor sweeper device |
| CN205975445U (en) * | 2016-07-28 | 2017-02-22 | 常州格力博有限公司 | Leaf absorbing machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547242A (en) * | 2018-04-27 | 2018-09-18 | 刘君国 | A kind of hospital's ground refuse cleaning cart |
| CN112275402A (en) * | 2020-11-12 | 2021-01-29 | 李横宇 | Construction waste treatment device |
| CN113262845A (en) * | 2021-04-14 | 2021-08-17 | 欧鹏 | Environment-friendly machine with good dust removal effect |
| CN113333084A (en) * | 2021-06-18 | 2021-09-03 | 天津泰来伟业科技有限公司 | Active carbon crushing device with powder recovery mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107675661B (en) | 2019-03-01 |
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