CN104988877A - Cleaning vehicle sweeps shroud of dish, sweeps dish and cleaning vehicle - Google Patents
Cleaning vehicle sweeps shroud of dish, sweeps dish and cleaning vehicle Download PDFInfo
- Publication number
- CN104988877A CN104988877A CN201510432460.6A CN201510432460A CN104988877A CN 104988877 A CN104988877 A CN 104988877A CN 201510432460 A CN201510432460 A CN 201510432460A CN 104988877 A CN104988877 A CN 104988877A
- Authority
- CN
- China
- Prior art keywords
- cover
- cover body
- dust
- dish
- sweeping
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 239000000428 dust Substances 0.000 claims abstract description 108
- 238000010408 sweeping Methods 0.000 claims abstract description 47
- 239000013536 elastomeric material Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Brushes (AREA)
Abstract
The invention discloses a cleaning vehicle sweeping disc cover, a sweeping disc and a cleaning vehicle, wherein the cover comprises a cover body, a dust suction pipe and a main suction nozzle; the bottom of the cover body is provided with an opening for extending a rotary sweeping brush of the sweeping disk; the dust absorption pipe is arranged on the cover body; one end of the main suction nozzle is communicated with the dust suction pipe, and the other end of the main suction nozzle extends to the opening of the cover body to form an internal suction port; when the sweeping disc works, the inner suction port is positioned above the tail end of the area of the sweeping disc, which is used for enabling the rotary sweeping brush to be in contact with the ground, along the rotating direction of the rotary sweeping brush. In the cover, when the sweeping disc cleans the ground, the distance between the inner suction port and the ground is shortened, the inner suction port is directly opposite to the most concentrated region of the raised dust during the working of the sweeping disc, the dust collection effect of the sweeping disc can be improved under the same suction negative pressure, and the generation of the sweeping raised dust caused by the escape of the raised dust is reduced. And the dust raised by the sweeping brush can be better sucked efficiently by adjusting the parameters such as the ground clearance of the inner suction port, the included angle with the ground, the opening width of the inner suction port, the opening length of the inner suction port and the like.
Description
Technical field
The present invention relates to environmental sanitation technical field, particularly a kind of cleaning cart sweep dish cover cap, sweep dish and cleaning cart.
Background technology
Dry-type road sweeper at present for road-cleaning generally has dust exhaust apparatus, and dust exhaust apparatus is swept dish peripheral closure in rotation and is provided with dust gathering arrester, and the top of dust gathering arrester is communicated with sweep-up pipe, and sweep-up pipe is connected with suction port; During work, sweeping machine is by sweeping the rotation of dish, rubbish is drawn in, is polymerized, although suction port can rotate with sweeping dish, but because of suction port distance rotate to sweep dish far away, when dust is larger, a large amount of dust can be escaped from the seal chamber surrounding that formed by dust gathering arrester, causes the problem of the poor and easy formation brush airborne dust of dust collection effect.
Summary of the invention
The invention provides the cover cap that a kind of cleaning cart sweeps dish, main suction nozzle one end of this cover cap extends and suction inlet in being formed to the opening of cover body, improves the dust collection effect sweeping dish, and can avoid the formation of brush airborne dust.
For achieving the above object, the invention provides following technical scheme:
Cleaning cart sweeps a cover cap for dish, comprising: cover body, and the bottom of described cover body has the opening that the rotation brush for sweeping dish is stretched out; Sweep-up pipe, described sweep-up pipe is installed on described cover body; Main suction nozzle, one end of described main suction nozzle is communicated with described sweep-up pipe, the other end extends and suction inlet in being formed to the opening of described cover body; When described sweep dish work time, along the direction that described rotation brush rotates, sweep dish described in described interior suction inlet is in for making the top of the tail end in the region of rotation brush kiss the earth.
When sweeping dish and cleaning ground, along the direction that the rotation brush of sweeping dish rotates, sweeping in dish for rotating the tail end in the region of brush kiss the earth is the most concentrated region of airborne dust, and the one end of the main suction nozzle that above-mentioned cover cap is arranged is communicated with sweep-up pipe, opening from the other end to cover body extend and formed in suction inlet, simultaneously, interior suction inlet is in sweeps dish for making the top of the tail end in the region of rotation brush kiss the earth, therefore, Distance Shortened between the interior suction inlet of main suction nozzle and ground, and directly the most concentrated with airborne dust when sweeping dish work region is just right, therefore, under same suction, the dust collection effect sweeping dish can be improved, reduce because airborne dust is escaped and produce brush airborne dust.
Further, more advantageously by adjust interior suction inlet road clearance, with the parameter such as ground angle, interior suction inlet A/F, interior suction inlet Opening length, better brush airborne dust is aspirated expeditiously.
Preferably, described main suction nozzle is communicated with by tube connector with between described sweep-up pipe.Because main suction nozzle is communicated with by tube connector with sweep-up pipe, so that the dismounting of main suction nozzle, and the convenient gap regulating main suction nozzle and ground, be conducive to promoting pick-up performance further, and whole cover cap need not be changed when main suction nozzle damages, the main suction nozzle that only need more renew, is convenient to change accessory, and then saves accessory and use cost.
Preferably, also comprise and be installed on described cover body and the outer suction nozzle be positioned at outside described cover body, described outer suction nozzle forms outer suction inlet towards the one end bottom described cover body.By being located at the outer suction nozzle outside cover body, being convenient to aspirate and rotating with brush and escape into the airborne dust of cover body outside, when the dust of escaping forward to sweep dish rear time, the suction of outer suction inlet will be subject to, improve dust collection effect further, reduce brush airborne dust.
Preferably, described outer suction nozzle is communicated with by tube connector with between described sweep-up pipe.Outer suction nozzle is communicated with by tube connector with sweep-up pipe, is conducive to regulating outer suction nozzle and sweep-up pipe angle circumferentially, and when suction nozzle damages outside, is convenient for changing new outer suction nozzle, saves material and cost.
Preferably, around the circumference of described cover body, described outer suction inlet and described interior suction inlet are separated by 165 ° ~ 195 ° and are arranged.
Preferably, the sidewall of described cover body is provided with and sweeps with described the side opening coiled for making the region of rotation brush kiss the earth corresponding; Described cover body has transverse baffle, when described sweep dish operation time, described transverse baffle is positioned at described side opening and deviates from the side on ground to block described side opening, and described transverse baffle is parallel to the ground.
Preferably, described cover body is spliced by the first dust cover, the second dust cover and the 3rd dust cover, and described 3rd dust cover is for the formation of described transverse baffle.
Preferably, described first dust cover and the second dust cover distribute along the circumference of described cover body, and: described first dust cover comprises the first rigid portion and is positioned at first flexible part of described first rigid portion towards side bottom described cover body; Described second dust cover comprises the second rigid portion and is positioned at second flexible part of described second rigid portion towards side bottom described cover body; Be fixedly connected with between described first rigid portion with described second rigid portion; Described 3rd dust cover comprises the 3rd rigid portion that is fixedly connected with respectively with the first rigid portion and the second rigid portion and is arranged at described 3rd rigid portion to wrap up the 3rd flexible part of described 3rd rigid portion periphery.
Preferably, described first flexible part is rubber tile prepared by elastomeric material; And/or described second flexible part is rubber tile prepared by elastomeric material; And/or described 3rd flexible part is rubber tile prepared by elastomeric material.
Present invention also offers a kind of there is any one cover cap provided in technique scheme sweep dish, described cover cap covers at the outside of described rotation brush.
Preferably, described rotation brush is adjustable towards the position, direction of bottom along the top of described cover cap relative to described cover cap.When after the rotation brush wearing and tearing of sweeping dish, adjustable towards the position, direction of bottom along the top of cover cap relative to cover cap owing to rotating brush, be convenient to adjust separately brush move down, making to sweep dish cover cap can keep relative ground level constant, avoid making to sweep dish cover cap kiss the earth because of brush wearing and tearing and wearing and tearing, and can dust collection effect be improved.
In addition, present invention also offers a kind of cleaning cart, any one that provide is provided sweeps dish in technique scheme.
Accompanying drawing explanation
The structural representation of the cover cap provided that Fig. 1 is an embodiment of the present invention;
Mated condition schematic diagram during the dish work of sweeping that Fig. 2 provides for an embodiment of the present invention and between ground;
The operating principle schematic diagram of what Fig. 3 was structure shown in Fig. 2 sweep dish;
During the dish work of sweeping that Fig. 4 a and Fig. 4 b provides for an embodiment of the present invention and ground and the mated condition schematic diagram between curb.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiments provide a kind of cleaning cart sweep dish cover cap, sweep dish and cleaning cart, wherein, cleaning cart has at least one and sweeps dish, and each is swept dish and has a cover cap; Wherein, the airborne dust that cover cap is formed for reducing dust when the rotation brush of sweeping dish is cleaned ground etc., therefore, to the optimization of cover structure be improve sweep dish dust collection effect, reduce the importance producing brush airborne dust because airborne dust is escaped.
Wherein, please refer to Fig. 1, Fig. 2 and Fig. 3, the cleaning cart that an embodiment of the present invention provides sweeps the cover cap of dish, and this cover cap, comprising:
Cover body 1, has the opening that the rotation brush 5 for sweeping dish is stretched out bottom cover body 1;
Sweep-up pipe 2, sweep-up pipe 2 is installed on cover body 1;
Main suction nozzle 3, one end of main suction nozzle 3 is communicated with sweep-up pipe 2, the other end extends and suction inlet 31 in being formed to the opening of cover body 1;
When sweeping dish work, along the direction a rotating brush 5 rotation, interior suction inlet 31 is in sweeps dish for making the top of the tail end of the region b of rotation brush 5 kiss the earth G.
Cleaning cart when cleaning ground, its direction of travel direction B as shown in Figures 2 and 3, in above-mentioned cover cap, the rotation brush 5 of sweeping dish can be stretched out from the opening bottom cover body 1; Cover body 1 is provided with sweep-up pipe 2, and sweep-up pipe 2 is communicated with one end of main suction nozzle 3, and the other end of main suction nozzle 3 extends to form interior suction inlet 31 to the opening of cover body 1; When sweeping dish work, along the direction a rotating brush 5 rotation, interior suction inlet 31 is in sweeps dish for making the top of the tail end of the region b of rotation brush 5 kiss the earth G.
When sweeping dish and cleaning ground G, along the direction a that the rotation brush 5 of sweeping dish rotates, sweeping in dish for rotating the tail end of the region b of brush 5 kiss the earth G is the most concentrated region of airborne dust, and the one end of the main suction nozzle 3 that above-mentioned cover cap is arranged is communicated with sweep-up pipe 2, opening from the other end to cover body 1 extend and formed in suction inlet 31, simultaneously, interior suction inlet 31 is in be swept in dish for making the top of the tail end of the region b of rotation brush 5 kiss the earth G, therefore, distance H between the interior suction inlet 31 of main suction nozzle 3 and ground G shortens, and directly the most concentrated with airborne dust when sweeping dish work region is just right, therefore, under same suction, the dust collection effect sweeping dish can be improved, reduce because airborne dust is escaped and produce brush airborne dust.
Particularly, main suction nozzle 3 is communicated with by tube connector with between sweep-up pipe 2, therefore the convenient gap H regulating main suction nozzle 3 and ground G, be convenient to the dismounting of main suction nozzle 3, and be conducive to promoting pick-up performance further, and whole cover cap need not be changed when main suction nozzle 3 damages, the main suction nozzle 3 that only need more renew, be convenient to change accessory, and then save accessory and use cost.
Certainly, above-mentioned main suction nozzle 3 also can be threaded connection with between sweep-up pipe 2, clamping, the connected mode such as grafting be connected.
One preferred embodiment in, as shown in Figure 1, above-mentioned cover cap also comprises and is installed on cover body 1 and the outer suction nozzle 4 be positioned at outside cover body, and outer suction nozzle forms outer suction inlet towards the one end bottom cover body.
Owing to being provided with outer suction nozzle 4 outside the cover body 1 of above-mentioned cover cap, and outer suction nozzle 4 forms outer suction inlet towards cover body bottom end; When cleaning cart carries out road cleaning, rotate the dust kicked up first enter main suction nozzle 3 by suction inlet 31 in cover body 1 with rotating brush 5, and the dust escaped on a small quantity outside cover body 1 enters outer suction nozzle 4 by outer suction inlet, therefore, it is possible to improve the dust collection effect that cleaning cart sweeps dish further.
Conveniently change outer suction nozzle 4, by tube connector 41, outer suction nozzle 4 is communicated with sweep-up pipe 2, and the convenient circumferential angle regulating outer suction nozzle and sweep-up pipe.
Preferably, around the circumference of cover body, outer suction inlet and interior suction inlet 31 are separated by 165 ° ~ 195 ° and are arranged.
One preferred embodiment in, as shown in figures 4 a and 4b, wherein, Fig. 4 b is the A direction view of Fig. 4 a; The sidewall of cover body 1 is provided with and coils for making the side opening that the region b of rotation brush 5 kiss the earth G is corresponding with sweeping; Cover body 1 has transverse baffle, and when sweeping dish operation, transverse baffle is positioned at side opening and deviates from the side on ground to block side opening, and transverse baffle is parallel to the ground.
As shown in Figure 4 b, the side opening that cover body 1 is arranged can make rotation brush 5 can try one's best near curb R when sweeping dish and cleaning road avris, and the setting of transverse baffle can make to sweep dish makes to be formed between cover body and ground G and curb R opposing seal space when working to road avris, escape from the gap between cover body 1 and curb R with the airborne dust stoping rotation brush 5 to cause, thus minimizing airborne dust, improve the pick-up performance of sweeping dish further.
Concrete, please continue to refer to Fig. 1, cover body 1 can be spliced by the first dust cover 11, second dust cover 12 and the 3rd dust cover 13; And the 3rd dust cover 13 is for the formation of above-mentioned transverse baffle.
Cover body 1 is spliced by the first dust cover 11, second dust cover 12 and the 3rd dust cover 13, first can make only to change corresponding parts during some parts damages of cover body 1 in the first dust cover 11, second dust cover 12 and the 3rd dust cover 13, and do not need whole cover body 1 to change, the utilization rate to cover body 1 each parts application life can be improved; In addition, the installation difficulty that the structure that cover body 1 is spliced to form by multiple parts can reduce cover body 1 and rotate between the parts such as brush 5.
Preferably, the first dust cover 11 that above-mentioned cover body 1 has and the second dust cover 12 distribute along the circumference of cover body 1, and:
First dust cover 11 can comprise the first rigid portion 112 and be positioned at the first rigid portion 112 first flexible part 111 extended towards side bottom cover body 1;
Second dust cover 12 can comprise the second rigid portion 122 and be positioned at the second rigid portion 122 second flexible part 121 extended towards side bottom cover body 1;
3rd dust cover 13 can comprise the 3rd rigid portion 132 and be arranged at the 3rd rigid portion 132 to wrap up the 3rd flexible part 131 of the 3rd rigid portion 132 periphery.
Because the gap bottom the cover body 1 of cover cap when sweeping dish work and between ground G is less, when sweeping dish when cleaning rugged ground G, first dust cover 11 and the gap between the second dust cover 12 and ground G are difficult to be consistent, first dust cover 11 and there is the risk collided between the second dust cover 12 and ground G, in the cover body 1 of said structure, first flexible part 111 of the first dust cover 11 is positioned at the first rigid portion 112 towards the side bottom cover body 1, and the second flexible part 121 of the second dust cover 12 is positioned at the second rigid portion 122 towards the side bottom cover body 1, therefore, when the first dust cover 11 and the second dust cover 12 collide with ground G, first flexible part 111 directly contacts with ground G with the second flexible part 121, first flexible part 111 and the second flexible part 121 are flexible, itself and ground G is collided time the damage that is subject to less, and then the damage of ground G to the first dust cover 11 and the second dust cover 12 can be reduced.
In like manner, the 3rd flexible part 131 that the 3rd dust cover 13 has reduces the damage that the 3rd dust cover 13 is subject to when can collide between the 3rd dust cover 13 and curb R.
Simultaneously, when splicing between the first dust cover 11, second dust cover 12 and the 3rd dust cover 13, can by being fixedly connected with realization by between the 3rd rigid portion 132 of the first rigid portion 112 of the first dust cover 11 and the second rigid portion 122 of the second dust cover 12 and the 3rd dust cover 13, the mechanical strength of the first rigid portion 112, second rigid portion 122 and the 3rd rigid portion 132 is higher, and then can improve the stability of splicing construction between the first dust cover 11, second dust cover 12 and the 3rd dust cover 13.
Particularly, the rubber tile that can prepare for elastomeric material of above-mentioned first flexible part 111, second flexible part 121 and the 3rd flexible part 131;
And the first rigid portion 112, second rigid portion 122 and the 3rd rigid portion 132 can be made up of rigid materials such as steel plate, corrosion resistant plate, plastics.
Further, be fixedly connected with between above-mentioned first rigid portion 112, second rigid portion 122 and the 3rd rigid portion 132 by junction plate 14 with bolt 15, also can be connected through the hinge etc. is fixedly connected with mode and links together; Wherein, junction plate 14 and between the first dust cover 11 and the second dust cover 12, can be the different parts be separated, also can be an integrated entirety, further, can be linked together by the connected mode such as bonding, screw, bolt and nut between above-mentioned first flexible part 111 and the second flexible part 121;
Simultaneously, between above-mentioned first flexible part 111 and the first rigid portion 112, between second flexible part 121 and the second rigid portion 122, and the 3rd flexible part 131 with also can by bonding between the 3rd rigid portion 132, screw connects, bolts and nuts connect, the modes such as anchor ear connection removably connect, to make the first dust cover 11, second dust cover 12 and the 3rd dust cover 13 all have Split type structure, have and be convenient to assembling, dismounting and the effect changed, and it is serious or when damaging at a certain part wears, independent replacing can be pulled down, avoid the problem changing the use cost rising that whole cover body brings, and can disassembly and assembly time be saved.
Please refer to Fig. 4 a, Fig. 4 b, sweeping in dish of the cleaning cart that the embodiment of the present invention provides, sweep dish and there is any one cover cap provided in above-described embodiment, and cover cap is located at the outside rotating brush 5, make to sweep dish in the course of the work, rotate the environment that brush 5 is arranged in an opposing seal, prevent brush airborne dust from escaping into outside cover cap, improve the dust collection effect sweeping dish.
Preferably, brush 5 is rotated adjustable towards the position, direction of bottom along the top of cover cap relative to cover cap.After the rotation brush 5 of sweeping dish is worn and torn, adjustable towards the position, direction of bottom along the top of cover cap relative to cover cap owing to rotating brush 5, be convenient to adjustment rotation brush 5 separately move down, making to sweep dish cover cap can keep relative ground G height constant, avoid making to sweep dish cover cap kiss the earth G because rotation brush 5 is worn and torn and wearing and tearing, and can dust collection effect be improved.
Obviously, those skilled in the art can carry out various change and modification to the embodiment of the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (12)
1. cleaning cart sweeps a cover cap for dish, comprising:
Cover body, the bottom of described cover body has the opening that the rotation brush for sweeping dish is stretched out;
Sweep-up pipe, described sweep-up pipe is installed on described cover body;
It is characterized in that, also comprise:
Main suction nozzle, one end of described main suction nozzle is communicated with described sweep-up pipe, the other end extends and suction inlet in being formed to the opening of described cover body; When described sweep dish work time, along the direction that described rotation brush rotates, sweep dish described in described interior suction inlet is in for making the top of the tail end in the region of rotation brush kiss the earth.
2. cover cap according to claim 1, is characterized in that, described main suction nozzle is communicated with by tube connector with between described sweep-up pipe.
3. cover cap according to claim 1, is characterized in that, also comprise and be installed on described cover body and the outer suction nozzle be positioned at outside described cover body, described outer suction nozzle forms outer suction inlet towards the one end bottom described cover body.
4. cover cap according to claim 3, is characterized in that, described outer suction nozzle is communicated with by tube connector with between described sweep-up pipe.
5. cover cap according to claim 3, is characterized in that, around the circumference of described cover body, described outer suction inlet and described interior suction inlet are separated by 165 ° ~ 195 ° and are arranged.
6. the cover cap according to any one of claim 1-5, is characterized in that, the sidewall of described cover body is provided with sweeps with described the side opening coiled for making the region of rotation brush kiss the earth corresponding; Described cover body has transverse baffle, when described sweep dish operation time, described transverse baffle is positioned at described side opening and deviates from the side on ground to block described side opening, and described transverse baffle is parallel to the ground.
7. cover cap according to claim 6, is characterized in that, described cover body is spliced by the first dust cover, the second dust cover and the 3rd dust cover, and described 3rd dust cover is for the formation of described transverse baffle.
8. cover cap according to claim 7, is characterized in that, described first dust cover and the second dust cover distribute along the circumference of described cover body, and:
Described first dust cover comprises the first rigid portion and is positioned at first flexible part of described first rigid portion towards side bottom described cover body;
Described second dust cover comprises the second rigid portion and is positioned at second flexible part of described second rigid portion towards side bottom described cover body; Be fixedly connected with between described first rigid portion with described second rigid portion;
Described 3rd dust cover comprises the 3rd rigid portion that is fixedly connected with respectively with the first rigid portion and the second rigid portion and is arranged at described 3rd rigid portion to wrap up the 3rd flexible part of described 3rd rigid portion periphery.
9. cover cap according to claim 8, is characterized in that:
Described first flexible part is rubber tile prepared by elastomeric material; And/or,
Described second flexible part is rubber tile prepared by elastomeric material; And/or,
Described 3rd flexible part is rubber tile prepared by elastomeric material.
10. sweep a dish, comprise rotation brush, it is characterized in that, also comprise the cover cap as described in any one of claim 1-9, described cover cap covers at the outside of described rotation brush.
11. according to claim 10ly sweep dish, and it is characterized in that, described rotation brush is adjustable towards the position, direction of bottom along the top of described cover cap relative to described cover cap.
12. 1 kinds of cleaning carts, is characterized in that, comprise sweeping dish as described in claim 10 or 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510432460.6A CN104988877B (en) | 2015-07-22 | 2015-07-22 | A kind of cleaning car sweeps the cover lid of disk, sweeps disk and cleaning car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510432460.6A CN104988877B (en) | 2015-07-22 | 2015-07-22 | A kind of cleaning car sweeps the cover lid of disk, sweeps disk and cleaning car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104988877A true CN104988877A (en) | 2015-10-21 |
| CN104988877B CN104988877B (en) | 2017-10-27 |
Family
ID=54300759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510432460.6A Active CN104988877B (en) | 2015-07-22 | 2015-07-22 | A kind of cleaning car sweeps the cover lid of disk, sweeps disk and cleaning car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104988877B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350480A (en) * | 2015-11-24 | 2016-02-24 | 界首市粮食机械有限责任公司 | Rotation besom of rubbish sweeping vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005010880U1 (en) * | 2005-07-11 | 2005-11-17 | Bucher-Schörling GmbH | Surface cleaning vehicle for cleaning surfaces e.g. roads, places and open spaces has suction device which has two suction openings arranged behind each other such that different suction flows can be adjusted at openings |
| CN2876170Y (en) * | 2005-10-03 | 2007-03-07 | 朱景鹏 | Cleaning device without secondary pollution |
| EP2505716A1 (en) * | 2011-03-31 | 2012-10-03 | DULEVO INTERNATIONAL S.p.A. | A covering device for cup-shaped brush and the like |
| CN203296008U (en) * | 2013-05-31 | 2013-11-20 | 珠海亿华电动车辆有限公司 | Electric ground cleaning machine |
| CN203320460U (en) * | 2013-06-09 | 2013-12-04 | 陈一其 | Sweeping device |
| CN203613494U (en) * | 2013-10-09 | 2014-05-28 | 华侨大学 | Novel sweeping and suction integrated cleaning mechanism |
| CN204982758U (en) * | 2015-07-22 | 2016-01-20 | 中联重科股份有限公司 | Cleaning vehicle sweeps shroud of dish, sweeps dish and cleaning vehicle |
-
2015
- 2015-07-22 CN CN201510432460.6A patent/CN104988877B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005010880U1 (en) * | 2005-07-11 | 2005-11-17 | Bucher-Schörling GmbH | Surface cleaning vehicle for cleaning surfaces e.g. roads, places and open spaces has suction device which has two suction openings arranged behind each other such that different suction flows can be adjusted at openings |
| CN2876170Y (en) * | 2005-10-03 | 2007-03-07 | 朱景鹏 | Cleaning device without secondary pollution |
| EP2505716A1 (en) * | 2011-03-31 | 2012-10-03 | DULEVO INTERNATIONAL S.p.A. | A covering device for cup-shaped brush and the like |
| CN203296008U (en) * | 2013-05-31 | 2013-11-20 | 珠海亿华电动车辆有限公司 | Electric ground cleaning machine |
| CN203320460U (en) * | 2013-06-09 | 2013-12-04 | 陈一其 | Sweeping device |
| CN203613494U (en) * | 2013-10-09 | 2014-05-28 | 华侨大学 | Novel sweeping and suction integrated cleaning mechanism |
| CN204982758U (en) * | 2015-07-22 | 2016-01-20 | 中联重科股份有限公司 | Cleaning vehicle sweeps shroud of dish, sweeps dish and cleaning vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350480A (en) * | 2015-11-24 | 2016-02-24 | 界首市粮食机械有限责任公司 | Rotation besom of rubbish sweeping vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104988877B (en) | 2017-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202658560U (en) | Dust removing device for road dust-absorbing road sweeper | |
| CN205676809U (en) | A kind of all-purpose road sweeper | |
| CN204982758U (en) | Cleaning vehicle sweeps shroud of dish, sweeps dish and cleaning vehicle | |
| CN110029614B (en) | Suction hood for cleaning expressway | |
| CN108867301A (en) | A kind of highway crack processing unit of highway engineering | |
| CN102605733B (en) | Cleaning working head, cleaning device and road sweeper | |
| EP2410091A2 (en) | Cleaning machine | |
| CN104988877A (en) | Cleaning vehicle sweeps shroud of dish, sweeps dish and cleaning vehicle | |
| CN207193855U (en) | Feng Yishi refuse sweepings mechanism | |
| CN212052201U (en) | Road and bridge construction road surface leveling device | |
| CN201722648U (en) | Sweeping and washing device of cleaning sprinkler | |
| CN105064253A (en) | Rolling brush suction inlet for dust collection vehicle | |
| CN208649969U (en) | A kind of sweeping machine | |
| CN205012261U (en) | Main brush of novel oscillating suspension of sweeping machine | |
| CN209798634U (en) | Dust absorption mouth with buffering resetting means | |
| CN206800285U (en) | A kind of cleaning agency for sweeper | |
| CN211446743U (en) | Negative pressure dust removal system for closed sweeper | |
| CN108867504A (en) | One kind being used for pressure suction cleaning device for environmental sanitation works | |
| CN204225021U (en) | A kind of road-surface cleaning apparatus be arranged on rubber tire type roller | |
| CN211171761U (en) | Automatic cleaning and filtering system in dust collection vehicle | |
| CN209760127U (en) | Snow removing rolling brush assembly | |
| CN203878512U (en) | Rubbish cleaning machine with double-suction opening dust suction mechanism | |
| CN207512670U (en) | Bidirectional circulating, which drags, sweeps formula Multifunctional sweeper | |
| CN213538794U (en) | Directional dust collection device for cleaning vehicle | |
| CN218263413U (en) | Quartering hammer and breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170630 Address after: 410000 Hunan province Changsha hi tech Development Zone, Lin Yulu No. 288 Applicant after: ZOOMLION ENVIRONMENTAL INDUSTRY Co.,Ltd. Address before: 410013 Yuelu District, Hunan, silver basin Road, No. 361, No. Applicant before: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |