CN107304553A - Vacuum dust collecting truck after improvement - Google Patents
Vacuum dust collecting truck after improvement Download PDFInfo
- Publication number
- CN107304553A CN107304553A CN201610290296.4A CN201610290296A CN107304553A CN 107304553 A CN107304553 A CN 107304553A CN 201610290296 A CN201610290296 A CN 201610290296A CN 107304553 A CN107304553 A CN 107304553A
- Authority
- CN
- China
- Prior art keywords
- dust
- vacuum
- improvement
- chamber
- cleaner head
- 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.)
- Pending
Links
Classifications
-
- 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
- E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
Abstract
The title of the present invention is the vacuum dust collecting truck after improving.Rotation brush is added before the cleaner head of vacuum sweeper after improvement, is driven with motor and is allowed to airborne dust of sweeping the floor, be then sucked away.Vacuum chamber flare.Automobile dust-absorbing pipe point two-way enters dust chamber.The Rinsing Area design of vacuum sweeper after improvement is being gathered dust in ceiling, and micronic dust is absorbed by the pipeline gravity flow watering for inserting foul water tank.
Description
1st, technical field：The present invention relates to the vacuum suction of a kind of dust for drawing the occasions such as road, square and light garbage
The improvement of dirt car.
2nd, technical background：I proposes in several years ago《Vacuum dust collecting truck》Application for a patent for invention (application number
Z01310289154.2), it is now ready for implementing this invention.Garbage truck always can only inhale rubbish.The first two years appear in the newspapers upper data and
Photo, there is hand push and kart vacuum sweeper, and dust and rubbish can largely be drawn by calling oneself, but category dry method, has no push away afterwards
Extensively.
3rd, the content of the invention：For my primary bright deficiency, emphasis is transformed cleaner head by the present invention.First before cleaner head
Set up columned brush to sweep the floor constantly to rotate, rubbish is sent to vacuum chamber, while the laying dust for kicking up ground is inhaled by vacuum chamber
Walk.It is horn-like that next, which levels off straight vacuum chamber, is easy to light garbage to focus on the air-breathing mouth of pipe, so as to improve the energy for drawing rubbish
Power.Also Rinsing Area is raised in addition, is arranged on the top of dust chamber, is protruded into using by feed pipe in foul water tank in vavuum pump pump
Shell surrounding, directly watering absorbs micronic dust in foul water tank by way of gravity flow.Battery is arranged in below foul water tank and both sides.
The garbage collection box with steamboat is besides set up in dust chamber, in order to the removing of in-car rubbish.Hand push dust suction after improvement
Automobile dust-absorbing car after car and improvement is all so.Original application has pilot, does not need actually, because unobstructed place is also without barrier
It can say.
4th, illustrate：Make more specific description in conjunction with accompanying drawing.
Fig. 1 is the cleaner head of the hand push vacuum dust collecting truck after improving.2 be columned brush in figure, its structure be by
It is uniform to be inserted with the arbor composition matched therewith in the plastic tube of plastics slice and insertion tube.Its plastics slice exactly conventional plastics
That one kind of broom.Cylindric brush is driven by wiper motor 4 through belt wheel 1 and transmission belt.Vacuum chamber 7 is in sweep-up pipe 5
Above.8 be rain shaving electrical machine support.The vertical plate of the vacuum chamber left and right sides is in splayed, and cylindric brush 2, rear end are drawn close in front end
It is tangent with sweep-up pipe 5, low flare after preceding height.6 be two sections of vertical angle bar, is fixed cleaner head by the screw above it
Before hand push vacuum sweeper.The lateral dimension of cleaner head is substantially the same with cross-car size.Cylindric brush top and two
End will also be sealed, in case air inlet weakens dust removal ability from the side.And design bearing at end socket to support cylindric brush.
On the cleaner head of the automobile dust-absorbing car after improvement, its technical scheme and the hand push vacuum sweeper after improvement almost phase
Together, so not drawing.Because the lateral dimension of automobile is more much bigger than trolley, the dust suction of the automobile dust-absorbing car after improving
Head should tightly join designs two side by side, and sweep-up pipe also has two.Two sweep-up pipes by bellows from operating room the right and left around
Cross and dust chamber UNICOM.But vavuum pump and motor are still one.The lateral dimension of its columned brush and two vacuum chambers
Sum should be substantially the same with automobile lateral dimension.The wiper motor that power should be selected much bigger, is arranged in centre, circle
The belt wheel of column brush is arranged in centre, is driven by a rain shaving electrical machine.Also the layout of hand push vacuum sweeper can be imitated, by two windscreen wipers
Motor drives.
As described in original application, the inwall such as cleaner head and vacuum chamber all line with rubber skins prevent noise.In order to further reduce centrifugation
The noise of axial flow-type vacuum pump, especially amplification receded disk impeller outside dimension, make impeller outlet inlet diameter than ratio 3.5
Or more than 3.5, much larger than conventional design.And motor uses the bipolar machine without speed regulating structure.To be designed on pump cover wear-resisting resistance to
The motor shaft sleeve of high temperature plastics.
5th, embodiment：Implementing the present invention will also take much count of reducing noise, must be very small during design associated components
The heart.In addition, the vacuum pump impeller size and the motor of adapted that match therewith can not possibly once succeed, it should there is several trial-production sides
Case.On problem of materials, because noise abatement is major issue carefully, it is necessary to treat.The foul water tank for accommodating vavuum pump is necessary
With the sound-absorbing material of plastics etc.Large-scale plastic part can be with gluing also solderable, and difficulty is little.Dust chamber, cleaner head or
The whole of pipeline etc. or the local place for needing to use steel, will also consider to use plastics or rubber lining.Or gluing or riveting, also
Prevent facing rubber from falling.It has been recognised by the inventors that the success of this invention is inevitable, although the task of trial-production will not sail right before the wind.
On the selection of wiper motor, that is the small in volume, by the it because rotating ratio that it is exported relatively is shared
Continuous deflecting be changed to the rotary motion of single direction and be easy to.Belt wheel and transmission belt on cylindric brush will add shell will
It is closed, and is not so easily blocked by rubbish.
The cleaner head of hand push vacuum sweeper will be pulled down easily, or should be by manual screw rod by its raise-position.Automobile dust-absorbing car
Should be as described in original application, cleaner head should provide elevating function by hydraulic press by piston rod.This not just to maintenance,
Rubbish blocking is likely to occur in dust suction operation, sweep-up pipe needs interim dredging.
In the diagram of original application, the foamed plastics number of plies between deflection plate and deflection plate around pump case is too many, should be according to reality
Border is reduced, with depending on absorbing micronic dust and noise level.Stretching into the water outlet osculum distribution of the sprinkler pipe of top layer in foul water tank will close
Reason, it is therefore an objective to allow foamed plastics everywhere to soak.Operation is over will also be rinsed to foamed plastics, need big water
Amount, water source and water pipe will be provided in addition.
Claims (1)
1. the vacuum dust collecting truck after improving, it is characterized in：The cylindric brush driven by rain shaving electrical machine is designed with before cleaner head；
The vertical plate of vacuum chamber both sides is in splayed, low in horn-like after preceding height；Rinsing Area is arranged on the top of dust chamber, will be supplied water
Pipe is protruded into foul water tank, and cloth is sprinkled water in vacuum pump shell surrounding and absorb micro- immediately above by way of gravity flow in foul water tank
Dirt；The garbage collection box with steamboat is designed with dust chamber；Improved vacuum dust collecting truck, which is still said good-bye, pushes away vacuum sweeper and automobile
Vacuum sweeper；The cleaner head of improved automobile dust-absorbing car tightly joins designs two side by side, and sweep-up pipe also has two, two sweep-up pipes
Bypassed and dust chamber UNICOM from driver operation room or so；The centrifugal axial flow-type vacuum pump impeller outlet inlet diameter used than
Ratio is equal to or more than 3.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290296.4A CN107304553A (en) | 2016-04-25 | 2016-04-25 | Vacuum dust collecting truck after improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290296.4A CN107304553A (en) | 2016-04-25 | 2016-04-25 | Vacuum dust collecting truck after improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107304553A true CN107304553A (en) | 2017-10-31 |
Family
ID=60150538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610290296.4A Pending CN107304553A (en) | 2016-04-25 | 2016-04-25 | Vacuum dust collecting truck after improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107304553A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945639A (en) * | 2020-08-12 | 2020-11-17 | 陈俊何 | Unmanned sanitation equipment |
-
2016
- 2016-04-25 CN CN201610290296.4A patent/CN107304553A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945639A (en) * | 2020-08-12 | 2020-11-17 | 陈俊何 | Unmanned sanitation equipment |
| CN111945639B (en) * | 2020-08-12 | 2022-03-25 | 安徽华信电动科技股份有限公司 | Unmanned sanitation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171031 |