CN2767497Y - Totally-enclosed rolling brush sucker - Google Patents
Totally-enclosed rolling brush sucker Download PDFInfo
- Publication number
- CN2767497Y CN2767497Y CN 200520068610 CN200520068610U CN2767497Y CN 2767497 Y CN2767497 Y CN 2767497Y CN 200520068610 CN200520068610 CN 200520068610 CN 200520068610 U CN200520068610 U CN 200520068610U CN 2767497 Y CN2767497 Y CN 2767497Y
- Authority
- CN
- China
- Prior art keywords
- sucker
- rolling brush
- brush
- dust
- round brush
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a sweeping brush device of a road sweeper, particularly the structure improvement of the sweeping brush which belongs to the technical field of a sweeping device. The utility model is provided with a dust suction mouth arranged at one corner of a suction disk body and a rolling brush arranged below the suction disk. The utility model has the improvement that the periphery of the bottom face of the disk suction body is provided with a sealing rubber plate, the rolling brush comprises a main rolling brush and an auxiliary rolling brush, and the main rolling brush is arranged at one side of the dusk suction mouth. When the main rolling brush axially rotates, cleaning objects can incline to the direction with centralized dust suction mouths, and the auxiliary rolling brush is arranged at the back part of the dust suction mouth. When in use, mud, or dust, or garbage swept by the rolling brushes can concentrate to the dust suction mouth and can not fly up dust outwards because the fully closing rolling brush suction disk of the utility model facilitates the rolling brushes to be closed in the suction disk, therefore secondary pollution can be avoided. Secondary reverse blowing generated by a reverse blowing mouth can facilitate cleaning objects which are prepared to be cleaned to be flied up in the closed suction disk, the cleaning objects which are prepared to be cleaned is convenient to be sucked to the dust suction mouth by negative pressure at the dust suction mouth part, and the cleaning objects which are prepared to be cleaned can be conveyed in a dust collecting device by the dust suction mouth.
Description
Technical field
The utility model relates to a kind of brush device of sweeping machine, and especially a kind of architecture advances of round brush belongs to cleaning facility technology field.
Background technology
Understand according to the applicant, existing sweeping machine is equipped with one group of rotating disc brush (only being generally 4-5) or round brush, and the middle part is provided with suction port.Because dish brush or round brush are unenclosed construction, therefore unavoidable dirt flies upward in the sweeping machine cleaning process, and the grains of sand, the stone of larger particles fly string easily from both sides simultaneously, produce secondary pollution.
Summary of the invention
The technical problems to be solved in the utility model is: at the shortcoming that above prior art exists, propose a kind ofly can prevent effectively that dirt from flying upward, avoid the totally-enclosed round brush sucker of secondary pollution.
In order to solve above technical problem, totally-enclosed round brush sucker of the present utility model contains suction port that is arranged on one jiao of sucker and the round brush that is installed under the sucker, its improvements are: the periphery of described sucker bottom surface is equipped with sealed rubber plate, described round brush comprises main rolling brush and secondary round brush, described main rolling brush is installed in a side of suction port, its axis tilts the direction that cleaning material is concentrated to suction port when rotating, and described secondary round brush is installed in the suction port rear portion.
The further well designed of the utility model is: the rear of described main rolling brush is provided with back blow port.
During work, because the totally-enclosed round brush sucker of utility model is enclosed in round brush in the sucker, so earth, dust or rubbish that round brush has been swept concentrates to suction port, and not outwards dirt fly upward, so can avoid secondary pollution.The secondary blowback wind that back blow port produces can make thing to be cleaned kick up in the sucker of sealing, be convenient to the suction port place negative pressure it is inhaled to suction port, and be transported in the dust collect plant thus.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the upward view of Fig. 1 embodiment.
The specific embodiment
Embodiment one
Present embodiment is a kind of totally-enclosed round brush sucker that is installed on the sweeping machine.As shown in Figure 1, rectangular substantially sucker is provided with suction port 4 for 3 one jiaos, and sucker 3 is configured to by propping up of metal shell and two ends, and bottom periphery is equipped with sealed rubber plate 7, makes it to form a sealed cavity.Main rolling brush 1 and secondary round brush 2 are housed in the chamber, and bristle is a nylon yarn.Main rolling brush 3 is installed in a side of suction port 4, and its axis tilts the direction that cleaning material is concentrated to suction port when rotating.After secondary round brush 2 is installed in suction port 4.Two round brush axle heads are equipped with hydraulic motor 6, are driven by two hydraulic motors respectively during work.The rear of main rolling brush 1 is provided with back blow port 5.Move for convenience, four jiaos of sucker are equipped with universal rolling wheel 8 respectively.
During sweeping machine work, rack-mount round brush rolls forward under the driving of hydraulic motor, because main rolling brush is oblique setting, therefore can make the earth on the road surface, dust or rubbish are concentrated to the suction port place, secondary round brush is a horizontally set and at the rear portion of suction port, with earth, dust or rubbish are swept to suction port, the earth of having swept simultaneously, dust or rubbish are under secondary blowback wind action, in the sucker of sealing, kick up, the powerful suction at suction port place makes the pressure at this place descend, the dust that flies upward flows to suction port, enters suction port after shower water mixing depositing dust enters dustbin.
By regulating the potentiometer on the guidance panel in the driver's cabin, can control the aperture of hydraulic proportion valve, thereby the control hydraulic flow is finally controlled the brush movement velocity.The velocity of rotation of round brush is stepless speed regulation, according to the rubbish situation and the speed of operation on road surface, regulates the motion commentaries on classics degree of round brush, thereby increases work efficiency.
Be not difficult to find out that the totally-enclosed round brush sucker of present embodiment can guarantee that the airborne dust in the cleaning process is enclosed in sucker inside, therefore air do not produced secondary pollution.The rubber tile that install the sucker bottom had both guaranteed seal request, simultaneously ground was not produced hard friction, can not destroy road surface, particularly was applicable to the cleaning of airfield runway, highway, square and harbour.
In a word, the totally-enclosed round brush sucker of present embodiment has the following advantages:
1, road cleaning is totally thorough, does not have airborne dust, does not produce secondary pollution;
2, because bristle is selected nylon yarn for use, its hardness is lower than cement pavement, so can not cause wearing and tearing to road surface;
3, simple in structure, reliable operation;
4, brush is designed to roller brushes structure, and is big with the road surface contact area, and the bristle wearing and tearing are little.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. totally-enclosed round brush sucker, contain suction port that is arranged on one jiao of sucker and the round brush that is installed under the sucker, it is characterized in that: the periphery of described sucker bottom surface is equipped with sealed rubber plate, described round brush comprises main rolling brush and secondary round brush, described main rolling brush is installed in a side of suction port, its axis tilts the direction that cleaning material is concentrated to suction port when rotating, and described secondary round brush is installed in the suction port rear portion.
2. according to the described totally-enclosed round brush sucker of claim 1, it is characterized in that: the rear of described main rolling brush is provided with back blow port.
3. according to the described totally-enclosed round brush sucker of claim 2, it is characterized in that: described sucker is configured to by propping up of metal shell and two ends.
4. according to the described totally-enclosed round brush sucker of claim 3, it is characterized in that: described round brush axle head is equipped with hydraulic motor.
5. according to the described totally-enclosed round brush sucker of claim 4, it is characterized in that: four jiaos of described sucker are equipped with universal rolling wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068610 CN2767497Y (en) | 2005-01-26 | 2005-01-26 | Totally-enclosed rolling brush sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068610 CN2767497Y (en) | 2005-01-26 | 2005-01-26 | Totally-enclosed rolling brush sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2767497Y true CN2767497Y (en) | 2006-03-29 |
Family
ID=36681357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520068610 Expired - Fee Related CN2767497Y (en) | 2005-01-26 | 2005-01-26 | Totally-enclosed rolling brush sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2767497Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845801A (en) * | 2010-05-24 | 2010-09-29 | 上海神舟汽车设计开发有限公司 | Dust control sweeper type side dust collection port for road sweeper |
| CN109868779A (en) * | 2019-02-26 | 2019-06-11 | 李健 | A kind of man-computer cooperation road sweeper |
-
2005
- 2005-01-26 CN CN 200520068610 patent/CN2767497Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845801A (en) * | 2010-05-24 | 2010-09-29 | 上海神舟汽车设计开发有限公司 | Dust control sweeper type side dust collection port for road sweeper |
| CN109868779A (en) * | 2019-02-26 | 2019-06-11 | 李健 | A kind of man-computer cooperation road sweeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |