CN207159908U - A kind of nozzle unit of self-priming depression dust-removing cleaning car - Google Patents
A kind of nozzle unit of self-priming depression dust-removing cleaning car Download PDFInfo
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- CN207159908U CN207159908U CN201721205446.3U CN201721205446U CN207159908U CN 207159908 U CN207159908 U CN 207159908U CN 201721205446 U CN201721205446 U CN 201721205446U CN 207159908 U CN207159908 U CN 207159908U
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- roller brush
- suction nozzle
- nozzle body
- priming
- self
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 239000000428 dust Substances 0.000 claims abstract description 18
- 239000013618 particulate matter Substances 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 239000003973 paint Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241001417527 Pempheridae Species 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of nozzle unit of self-priming depression dust-removing cleaning car, including suction nozzle body, interconnected large cavity and small cavity are provided with suction nozzle body, row's formula roller brush is provided with large cavity, spiral roller brush is provided with small cavity, corresponded in suction nozzle body bottom surface and suction inlet is provided with large cavity, row's formula roller brush peripheral-edge lower is exposed by suction inlet, and spiral roller brush transmission terminal is corresponded in suction nozzle body and is provided with outlet；Drive device is provided with suction nozzle body, drive device is connected with the roll shaft of row's formula roller brush and spiral roller brush respectively；Directive wheel is respectively equipped with suction nozzle body front and rear sides.Beneficial effect is：Sweep-out pattern is not only expanded, can effectively clean road corner, the rubbish such as road, the dust remained on square, floating object can be cleaned；The directly cleaning of the particulate matter on ground or in crack can be will be attached to arrive in small cavity, and one end is sent to by spiral roller brush and discharged, the ground after cleaning is totally thorough.
Description
Technical field
A kind of nozzle unit is the utility model is related to, more particularly to a kind of suction nozzle dress of self-priming depression dust-removing cleaning car
Put.
Background technology
It is presently used for that the environmental sanitation dumper species of road-cleaning is more, existing large-scale fuel combustion type road cleaning vehicle,
There is small-sized road cleaning vehicle.Large-scale fuel combustion type road cleaning vehicle common problem is：Less economical, discharge is high,
Increasingly harsh ecological requirements are not met；Volume is excessive to cause dead angle during road-cleaning be present, road side and side angle
Clean less than；Airborne dust is had in cleaning and rubbish toppling process, brings secondary pollution, part Large Clean vehicle is sprinkled water by side
Mode that side cleans reduces airborne dust, but effect is limited and can cause in the winter time icy on road, and hidden danger is brought to traffic safety.
Either which kind of cleaning method for now in summary, can all bring reentrainment of dust to pollute, will only clean
It is changed into self-priming, thoroughly eradicates the dust pollution for cleaning and bringing, is only current greatest problem urgently to be resolved hurrily.
Miniature electric suction sweeping type ground sweeper disclosed in Chinese patent CN101298760, it is walked by electric three-wheel and filled
Put, electric dust cleaner, double sweep devices, power supply group, control system and vehicle body composition；Wherein, body bottom section is electric three-wheel
Running gear, double sweep devices are arranged on body forward structure, and the suction inlet of electric dust cleaner is in vehicle body, outlet and body tail
Dirt box UNICOM；Power supply group is arranged on vehicle body side, is that each device of sweeper is powered.Its suction nozzle is arranged on body bottom
And hairbrush roller is provided with suction nozzle, this nozzle structure can not effectively clean road corner, and have certain raise during cleaning
Dirt, cause secondary pollution.
The content of the invention
Technical problem to be solved in the utility model, which is to provide one kind, can effectively clean road corner, clean up thorough
Bottom, airborne dust and the self-priming depression dust-removing of secondary pollution can be avoided to clean the nozzle unit of car during cleaning.
The technical solution of the utility model is as follows：
A kind of nozzle unit of self-priming depression dust-removing cleaning car, including a hollow suction nozzle body, in suction nozzle body
It is interior to be provided with interconnected and the large cavity for cylindrical shape and small cavity, rotatable row's formula roller brush is provided with large cavity, small
Rotatable spiral roller brush is provided with cavity, the rectangle provided with ground proximity at large cavity is corresponded in suction nozzle body bottom surface and is inhaled
Entrance, row's formula roller brush peripheral-edge lower are exposed by suction inlet, and the spiral roller brush corresponded in suction nozzle body in small cavity passes
Make arrangements for his funeral to hold and be provided with outlet；Drive device is provided with suction nozzle body, drive device is respectively with arranging formula roller brush and spiral roller brush
Roll shaft drive connection；Directive wheel is respectively equipped with suction nozzle body front and rear sides.
As further preferred, draught excluder is respectively equipped with positioned at suction inlet both ends and rear side outer edge in suction nozzle body,
For preventing airborne dust and particulate matter from splashing.
As further preferred, row's formula roller, which paints, is evenly distributed in 12 row's hard plastic hairbrush, for by ground
The spiral roller that grain thing or dust are taken in small cavity paints.
As further preferred, the bristle of the spiral roller brush screw arrangement on roll shaft.
As further preferred, under the driving of drive device, the rotating speed of row's formula roller brush is spiral roller brush rotating speed
Two times.
As further preferred, middle part is provided with a directive wheel on front side of suction nozzle body, is leaned on rear side of suction nozzle body
Two close end is arranged with two directive wheels.
As further preferred, the suction inlet of the suction nozzle body has 1~3cm height apart from the lower edge of directive wheel
Difference.
As further preferred, the suction inlet length is 960cm, width 250cm.
The beneficial effects of the utility model are：
1st, the rectangle suction inlet that ground proximity is provided with large cavity is corresponded in suction nozzle body bottom surface, outside row's formula roller brush
Edge bottom is exposed by suction inlet, not only expands sweep-out pattern, can effectively be cleaned road corner, can more efficiently be cleaned
The rubbish such as the dust that is remained on road, square, floating object, the negative-pressure air fan of self-priming depression dust-removing cleaning car is coordinated during cleaning
Airborne dust and secondary pollution can be avoided；And the particulate matter that can be will be attached on ground or in crack by arranging formula roller brush is directly swept
Except in small cavity, and one end is sent to by spiral roller brush and discharged, the ground after cleaning is totally thorough.
2nd, due to being respectively equipped with directive wheel in suction nozzle body front and rear sides, suction inlet can not only be controlled by directive wheel
Height ground proximity, and direction and the angle that suction inlet is arbitrarily adjusted according to the travel direction of driver can be realized, can kept away
Exempt from suction inlet to be collided with damage by ground, ensure service life.
3rd, have a wide range of application, you can for cleaning the rubbish such as outdoor road, the dust remained on square, floating object, also may be used
For collecting the ground in cleaning grain depot.
Brief description of the drawings
Fig. 1 is structure sectional view of the present utility model.
Fig. 2 is Fig. 1 A-A sectional views.
Fig. 3 is Fig. 1 top view.
Fig. 4 is Fig. 1 left view.
In figure：Suction nozzle body 1, large cavity 101, small cavity 102, outlet 2, drive device 3, chain drive 4, inhale
Entrance 5, draught excluder 6, spiral roller brush 7, row's formula roller brush 8, installing plate 9, directive wheel 10.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1 to 4, a kind of nozzle unit for the self-priming depression dust-removing cleaning car that the utility model is related to, bag
A hollow suction nozzle body 1 is included, interconnected and the large cavity 101 for cylindrical shape and small cavity are provided with suction nozzle body 1
102, rotatable row's formula roller brush 8 is installed in large cavity 101, rotatable spiral roller is installed in small cavity 102
The roll shaft both ends of brush 7, row's formula roller brush 8 and spiral roller brush 7 are arranged on the both ends of suction nozzle body 1 by bearing block and bearing respectively
On end plate.12 row's hard plastic hairbrush are evenly distributed on row's formula roller brush 8, it is small for the particulate matter on ground or dust to be taken to
On spiral roller brush 7 in cavity 102.The bristle of the spiral roller brush 7 on roll shaft screw arrangement and with small cavity 102
Circumferential inner wall gap coordinates.
The rectangle suction inlet 5 that ground proximity is provided with large cavity 101 is corresponded in the bottom surface of suction nozzle body 1, the suction inlet 5 is grown
Spend for 960cm, width 250cm.The peripheral-edge lower of row's formula roller brush 8 is exposed by suction inlet 5, is corresponded in suction nozzle body 1 small
Spiral roller brush 7 transmission terminal in cavity 102 is provided with outlet 2.It is located at the both ends of suction inlet 5 and rear side in suction nozzle body 1
Outer edge is fixed with draught excluder 6 made of rubber by screw respectively, for preventing airborne dust and particulate matter from splashing.
Drive device 3 is installed by being welded on the riser of its one end above suction nozzle body 1, the drive device 3 is preferred
For buncher, roll shaft of the output end of drive device 3 respectively with row's formula roller brush 8 and spiral roller brush 7 passes through chain drive 4
Drive connection.Under the driving of drive device 3, the rotating speed of row's formula roller brush 8 is two times of the spiral rotating speed of roller brush 7.
One piece of installing plate 9 is welded with the middle part of the front side of suction nozzle body 1, one is provided with by nut on the installing plate 9
Directive wheel 10, two pieces of installing plates 9 are symmetrically welded with close to both ends in the rear side of suction nozzle body 1, are symmetrically installed on two pieces of installing plates 9
There are two directive wheels 10.The suction inlet 5 of the suction nozzle body 1 has 1~3cm difference in height apart from the lower edge of directive wheel 10.
During work, the nozzle unit is installed to the vehicle frame of self-priming depression dust-removing cleaning car by hydraulic lifting apparatus
On, the vehicular power-bottle that car is cleaned by self-priming depression dust-removing is powered for drive device, and drive device drives row's formula roller after starting
The vehicle of brush 8 and the spiral differential speed rotation of roller brush 7 and direction of rotation and self-priming depression dust-removing cleaning car advance turn on the contrary,
Row's formula roller brush 8 can will be attached to the rubbish such as grain thing or dust, the floating object on ground or in crack when rotating direct
Clear away in small cavity 102, and the outlet 2 of one end is sent to by spiral roller brush 7 to be discharged to self-priming depression dust-removing clear
In the filter of clean car, the ground after cleaning is totally thorough.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (8)
1. a kind of nozzle unit of self-priming depression dust-removing cleaning car, including a hollow suction nozzle body, it is characterized in that：Inhaling
Interconnected and the large cavity for cylindrical shape and small cavity are provided with mouth body, rotatable row's formula roller is provided with large cavity
Brush, rotatable spiral roller brush is provided with small cavity, is corresponded in suction nozzle body bottom surface and ground proximity is provided with large cavity
Rectangle suction inlet, row's formula roller brush peripheral-edge lower are exposed by suction inlet, and the spiral in small cavity is corresponded in suction nozzle body
Formula roller brush transmission terminal is provided with outlet；Drive device is provided with suction nozzle body, drive device is respectively with arranging formula roller brush and spiral shell
The roll shaft drive connection of rotating roller brush；Directive wheel is respectively equipped with suction nozzle body front and rear sides.
2. a kind of nozzle unit of self-priming depression dust-removing cleaning car according to claim 1, it is characterized in that：In suction nozzle sheet
Draught excluder is respectively equipped with positioned at suction inlet both ends and rear side outer edge on body, for preventing airborne dust and particulate matter from splashing.
3. a kind of nozzle unit of self-priming depression dust-removing cleaning car according to claim 1, it is characterized in that：Row's formula
Roller, which paints, is evenly distributed in 12 row's hard plastic hairbrush, for take the particulate matter on ground or dust in small cavity to spiral roller
Paint.
4. a kind of nozzle unit of self-priming depression dust-removing cleaning car according to claim 1, it is characterized in that：The spiral
The bristle of formula roller brush screw arrangement on roll shaft.
5. a kind of nozzle unit of self-priming depression dust-removing cleaning car according to claim 1, it is characterized in that：Filled in driving
Under the driving put, the rotating speed of row's formula roller brush is two times of spiral roller brush rotating speed.
6. a kind of nozzle unit of self-priming depression dust-removing cleaning car according to claim 1, it is characterized in that：In suction nozzle sheet
Middle part is provided with a directive wheel on front side of body, and two directive wheels are arranged with close to both ends on rear side of suction nozzle body.
7. a kind of nozzle unit of self-priming depression dust-removing cleaning car according to claim 1 or 2, it is characterized in that：It is described
The suction inlet of suction nozzle body has 1~3cm difference in height apart from the lower edge of directive wheel.
8. a kind of nozzle unit of self-priming depression dust-removing cleaning car according to claim 7, it is characterized in that：The suction
Mouth length is 960cm, width 250cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721205446.3U CN207159908U (en) | 2017-09-20 | 2017-09-20 | A kind of nozzle unit of self-priming depression dust-removing cleaning car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721205446.3U CN207159908U (en) | 2017-09-20 | 2017-09-20 | A kind of nozzle unit of self-priming depression dust-removing cleaning car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207159908U true CN207159908U (en) | 2018-03-30 |
Family
ID=61722740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721205446.3U Active CN207159908U (en) | 2017-09-20 | 2017-09-20 | A kind of nozzle unit of self-priming depression dust-removing cleaning car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207159908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824316A (en) * | 2018-09-11 | 2018-11-16 | 辽宁健德电动环卫车辆科技有限公司 | A kind of multifunctional ceiling sweeps the electric cleaning car of convolution |
| CN109008796A (en) * | 2018-10-10 | 2018-12-18 | 苏州君之宏电器科技有限公司 | Floor brush of dust collector |
-
2017
- 2017-09-20 CN CN201721205446.3U patent/CN207159908U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824316A (en) * | 2018-09-11 | 2018-11-16 | 辽宁健德电动环卫车辆科技有限公司 | A kind of multifunctional ceiling sweeps the electric cleaning car of convolution |
| CN109008796A (en) * | 2018-10-10 | 2018-12-18 | 苏州君之宏电器科技有限公司 | Floor brush of dust collector |
| CN109008796B (en) * | 2018-10-10 | 2024-05-10 | 苏州市宏伟电器有限公司 | Floor brush of dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Yang Inventor after: Gao Feng Inventor before: Gao Feng |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: From suction nozzle device of inhaling formula negative pressure dust removal cleaning cart Effective date of registration: 20200428 Granted publication date: 20180330 Pledgee: Chaoyang bank Limited by Share Ltd. Huitong branch Pledgor: LIAONING JIANDE ELECTRIC SANITATION VEHICLE TECHNOLOGY Co.,Ltd. Registration number: Y2020990000404 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 122000 Chaoyang City high tech park, a phase of standardization workshop No. 37, No. Patentee after: Liaoning Jiande Intelligent Environment Technology Co.,Ltd. Address before: 122000 Chaoyang City high tech park, a phase of standardization workshop No. 37, No. Patentee before: LIAONING JIANDE ELECTRIC SANITATION VEHICLE TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220622 Granted publication date: 20180330 Pledgee: Chaoyang bank Limited by Share Ltd. Huitong branch Pledgor: LIAONING JIANDE ELECTRIC SANITATION VEHICLE TECHNOLOGY CO.,LTD. Registration number: Y2020990000404 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A suction nozzle device of self-priming negative pressure dust removal cleaning vehicle Effective date of registration: 20220622 Granted publication date: 20180330 Pledgee: Chaoyang bank Limited by Share Ltd. Huitong branch Pledgor: Liaoning Jiande Intelligent Environment Technology Co.,Ltd. Registration number: Y2022990000352 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230615 Granted publication date: 20180330 Pledgee: Chaoyang bank Limited by Share Ltd. Huitong branch Pledgor: Liaoning Jiande Intelligent Environment Technology Co.,Ltd. Registration number: Y2022990000352 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A suction nozzle device for a self priming negative pressure dust removal cleaning vehicle Effective date of registration: 20230626 Granted publication date: 20180330 Pledgee: Chaoyang bank Limited by Share Ltd. Huitong branch Pledgor: Liaoning Jiande Intelligent Environment Technology Co.,Ltd. Registration number: Y2023980045375 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |