CN102322037A - Dust collection port of pure suction type sweeping machine - Google Patents
Dust collection port of pure suction type sweeping machine Download PDFInfo
- Publication number
- CN102322037A CN102322037A CN201110183972A CN201110183972A CN102322037A CN 102322037 A CN102322037 A CN 102322037A CN 201110183972 A CN201110183972 A CN 201110183972A CN 201110183972 A CN201110183972 A CN 201110183972A CN 102322037 A CN102322037 A CN 102322037A
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- CN
- China
- Prior art keywords
- collection port
- dust collection
- rubber baffle
- suction port
- truckle
- 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.)
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention relates to a dust collection port of a pure suction type sweeping machine, which is realized through the following technical scheme. The dust collection port of the pure suction type sweeping machine mainly comprises a dust collection port shell body 1, a front truckle 2, a back truckle 3, a back rubber baffle 4, a lateral rubber baffle 5 and a front rubber baffle 6. The dust collection port of the pure suction type sweeping machine is characterized in that only one collection port is arranged on the dust collection port shell body 1; only one cavity body is arranged in the dust collection port shell body 1; and the connection manner is that the front truckle 2 is arranged at one side of the dust collection port shell body 1 and the back truckle 3 is arranged at the back part of the dust collection port shell body 1 so that a walking support mechanism is formed when the dust collection port works and a boot-shaped structure is formed by the dust collection port shell body 1, the back rubber baffle 4, the lateral rubber baffle 5 and the front rubber baffle 6. The dust collection port of the pure suction type sweeping machine can be used for sweeping the ground of a street, a plant area, a port, a workshop and other places with much dusty trash and for recycling granular materials. The defects of the secondary dust emission and the pollution on surrounding air environment can be overcome during the work process.
Description
Technical field
the present invention relates to a kind of pure suction type dust absorption mouth for road sweeper, are specially adapted to the ground refuse cleaning of occasions such as street, plant area, harbour, workshop, belong to field of environment protection cleaning outfit class.
Background technology
along with the reinforcement of environmental consciousness, and in the street, the more occasion of dust-like rubbish such as plant area, harbour, workshop, the application of only absorbing sweeper truck more and more widely.From improving the angle of cleaning effect, minimizing energy loss, the structure of suction port is one of significant effects factor.
find that through patent retrieval the Chinese patent grant number is zl200510136652.9, and the applying date is on December 30th, 2005; Patent name is the suction nozzle that is used for road-cleaning; This patent discloses a kind of suction nozzle that is used for road-cleaning, and it comprises nozzle body and the side wheel that is installed on the nozzle body both sides, and the rear and front end on the direction of advance nozzle body of nozzle body is respectively front end-plate and end plate; The top of nozzle body is equiped with and blower fan outlet reverse-blow pipe that links to each other and the suction pipe that links to each other with the dustbin import; Be provided with the side blowback between reverse-blow pipe and the adjacent side plates in the nozzle body, tilting between reverse-blow pipe in this nozzle body and the front end-plate have a preceding blowback, and an end of this preceding blowback links to each other with the side plate of nozzle body; The other end links to each other with suction pipe, and the distance between suction pipe blowback more nearby and front end-plate is just far away more; Offer the air outlet corresponding on the base plate of nozzle body with preceding blowback.The weak point of this structure has: 1, the height air-flow that blows out of preceding blowback is that direction of advance towards suction nozzle blows out; And suction pipe generally is arranged on the side of suction nozzle; Therefore from suction pipe rubbish far away and fail to be sucked by suction pipe; Make the high velocity air that the cleaning effect of suction nozzle arrangement is affected 2, preceding blowback blows out to produce a large amount of dust, cause reentrainment of dust, pollution ambient air environment.
Summary of the invention
the present invention overcomes the deficiency of original technology, a kind of pure suction type dust absorption mouth for road sweeper is provided, through cancelling original blowback system; The mobile negative pressure value that adds air flow has designed a kind of suction port housing of single cavity, can pick up the bigger dust of surface area, particulate species rubbish etc. fully; When work, can not cause reentrainment of dust; Pollute the shortcoming of ambient air environment,, improved the road surface trafficability characteristic of suction port through installing running gear additional.
the present invention realize through following technical scheme.The present invention mainly comprises: suction port housing 1, front truckle 2, rear truckle 3, back rubber baffle 4, side rubber baffle 5, preceding rubber baffle 6; It is characterized in that: have only a suction inlet on the said suction port housing 1; Has only a cavity in the suction port housing 1; Its connected mode is: front truckle 2 is installed in suction port housing 1 side; Rear truckle 3 is installed in suction port housing 1 rear portion, the walking supporting mechanism when constituting suction port work, and suction port housing 1, back rubber baffle 4, side rubber baffle 5, preceding rubber baffle 6 constitute " boots " shape form of structure.Constitute the suction passage of air-flow, preceding rubber baffle of suction port and ground clearance are bigger during work, and backboard, side rubber baffle and ground clearance are less relatively; Two front truckles are installed in the suction port side, and a rear truckle is installed in suction port housing rear portion, the walking supporting mechanism when constituting suction port work.
the present invention has substantial characteristics and marked improvement.The present invention provides a kind of pure suction type dust absorption mouth for road sweeper, compared with prior art, can effectively pick up particulate species rubbish; The trafficability characteristic and the practicality of road pavement have been improved; Increase the scope of application of vacuum sweeper, when work, can not cause reentrainment of dust, polluted the shortcoming of ambient air environment; Through installing running gear additional, improved the road surface trafficability characteristic of suction port.
Description of drawings
Fig. 1 is the Facad structure sketch map of pure suction type dust absorption mouth for road sweeper;
Fig. 2 is that I-I of Fig. 1 is analysed and observe and the dust suction schematic diagram.
The specific embodiment
are as shown in Figure 2; The present invention mainly comprises: suction port housing 1, front truckle 2, rear truckle 3, back rubber baffle 4, side rubber baffle 5, preceding rubber baffle 6; It is characterized in that: have only a suction inlet on the said suction port housing 1; Have only a cavity in the suction port housing 1, its connected mode is: front truckle 2 is installed in suction port housing 1 side, and rear truckle 3 is installed in suction port housing 1 rear portion; Walking supporting mechanism when constituting suction port work, suction port housing 1, back rubber baffle 4, side rubber baffle 5, preceding rubber baffle 6 constitute " boots " shape form of structure.When only absorbing sweeper truck was worked, the inner negative pressure that forms of suction port housing 1 formed the slit between back rubber baffle 4, side rubber baffle 5, preceding rubber baffle 6 and the ground; Air-flow gets into suction port housing 1 from the slit, the upper angled part steel plate of suction port housing 1 tilts earthward, with the ground angle be α; The angle at α angle is 15o～34o, and air-flow impacts ground, the ground dust of in the suction port housing, kicking up when the sloping portion steel plate flows; Take up particulate species rubbish, form mixed airflow and be brought into suction port housing 1 top, front truckle 2, rear truckle 3 support suction port housing 1; Walking is perhaps retreated forward, realizes cleaning work.
Claims (2)
1. pure suction type dust absorption mouth for road sweeper; It comprises suction port housing (1), front truckle (2), rear truckle (3), back rubber baffle (4), side rubber baffle (5), preceding rubber baffle (6); Be primarily characterized in that: have only a suction inlet on the said suction port housing (1); Has only a cavity in the suction port housing (1); Its connected mode is: front truckle (2) is installed in suction port housing (1) side; Rear truckle (3) is installed in suction port housing (1) rear portion, the walking supporting mechanism when constituting suction port work, and suction port housing (1), back rubber baffle (4), side rubber baffle (5), preceding rubber baffle (6) constitute " boots " shape form of structure.
2. a kind of pure suction type dust absorption mouth for road sweeper according to claim 1 is characterized in that: the steel plate of suction port housing (1) upper angled part tilts earthward, with the angle on ground be 15o～34o.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110183972A CN102322037A (en) | 2011-07-03 | 2011-07-03 | Dust collection port of pure suction type sweeping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110183972A CN102322037A (en) | 2011-07-03 | 2011-07-03 | Dust collection port of pure suction type sweeping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102322037A true CN102322037A (en) | 2012-01-18 |
Family
ID=45449863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110183972A Pending CN102322037A (en) | 2011-07-03 | 2011-07-03 | Dust collection port of pure suction type sweeping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102322037A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638416A (en) * | 2017-01-16 | 2017-05-10 | 长沙伟诺机电有限公司 | Road surface vacuum sweeper |
| CN108005003A (en) * | 2017-12-25 | 2018-05-08 | 上海神舟汽车节能环保股份有限公司 | One kind self-regulation compression dust absorption mouth for road sweeper |
| CN112554111A (en) * | 2020-11-13 | 2021-03-26 | 长沙中联重科环境产业有限公司 | Quick washing and sweeping vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0239495A1 (en) * | 1986-03-26 | 1987-09-30 | DEBEFI, Société Anonyme dite: | Industrial suction cleaner mounted in particular on a mobile chassis for sucking urban waste |
| CN1417418A (en) * | 2002-11-04 | 2003-05-14 | 天津大学 | Movable dust collector |
| CN200958203Y (en) * | 2005-06-08 | 2007-10-10 | 上海交大神舟汽车设计开发有限公司 | Dust-collecting open structure of efficient sweeper |
| CN101126229A (en) * | 2007-07-24 | 2008-02-20 | 上海交大神舟汽车设计开发有限公司 | Pure suction type dust absorption mouth for road sweeper |
| CN201785717U (en) * | 2010-06-25 | 2011-04-06 | 芜湖爱瑞特环保科技有限公司 | Dust catching device on sweeper vehicle |
| CN202157290U (en) * | 2011-07-03 | 2012-03-07 | 上海神舟汽车设计开发有限公司 | Dust collection opening of pure suction type sweeping machine |
-
2011
- 2011-07-03 CN CN201110183972A patent/CN102322037A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0239495A1 (en) * | 1986-03-26 | 1987-09-30 | DEBEFI, Société Anonyme dite: | Industrial suction cleaner mounted in particular on a mobile chassis for sucking urban waste |
| CN1417418A (en) * | 2002-11-04 | 2003-05-14 | 天津大学 | Movable dust collector |
| CN200958203Y (en) * | 2005-06-08 | 2007-10-10 | 上海交大神舟汽车设计开发有限公司 | Dust-collecting open structure of efficient sweeper |
| CN101126229A (en) * | 2007-07-24 | 2008-02-20 | 上海交大神舟汽车设计开发有限公司 | Pure suction type dust absorption mouth for road sweeper |
| CN201785717U (en) * | 2010-06-25 | 2011-04-06 | 芜湖爱瑞特环保科技有限公司 | Dust catching device on sweeper vehicle |
| CN202157290U (en) * | 2011-07-03 | 2012-03-07 | 上海神舟汽车设计开发有限公司 | Dust collection opening of pure suction type sweeping machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638416A (en) * | 2017-01-16 | 2017-05-10 | 长沙伟诺机电有限公司 | Road surface vacuum sweeper |
| CN108005003A (en) * | 2017-12-25 | 2018-05-08 | 上海神舟汽车节能环保股份有限公司 | One kind self-regulation compression dust absorption mouth for road sweeper |
| CN112554111A (en) * | 2020-11-13 | 2021-03-26 | 长沙中联重科环境产业有限公司 | Quick washing and sweeping vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120118 |