CN109497887A - Safety-type tub type dust catcher - Google Patents
Safety-type tub type dust catcher Download PDFInfo
- Publication number
- CN109497887A CN109497887A CN201811312734.8A CN201811312734A CN109497887A CN 109497887 A CN109497887 A CN 109497887A CN 201811312734 A CN201811312734 A CN 201811312734A CN 109497887 A CN109497887 A CN 109497887A
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- China
- Prior art keywords
- image
- type
- equipment
- sharpening
- receiving
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
- A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2805—Parameters or conditions being sensed
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
Abstract
The present invention relates to a kind of safety-type tub type dust catchers, comprising: dust collection equipment is a cylinder type, the dust for store collected；Hose, one end are provided with dust suction port, and the other end is provided with connection fastener, for dust collection equipment described in snapping；Explosion-proof type turbofan, for providing power for the cleaning operation of the hose；The top of the dust collection equipment is arranged in collection in worksite mechanism, for image data acquiring is carried out around the dust collection equipment, to obtain live image data；Make to can control equipment, be connect respectively with characteristic matching equipment and explosion-proof type turbofan, for receiving there are when control command, disables explosion-proof type turbofan, and receiving there is no when control command, enable explosion-proof type turbofan.Through the invention, the security protection ability of tub type dust catcher is improved.
Description
Technical field
The present invention relates to tub type dust catcher field more particularly to a kind of safety-type tub type dust catchers.
Background technique
Tub type dust catcher is a kind of dust removing tool.It is made of the dust bucket on the head and lower part aspirated, tub type dust catcher
For commercial dust catcher, mostly Cleaning corporation, hotel, office building is used, and feature is that capacity is big, can be absorbed water.
Tub type dust catcher energy dedusting essentially consists in its " head " equipped with an electric exhaust fan.In the shaft of exhaust fan
There is fan blade, after energization, exhaust fan can generate extremely strong suction and pressure with the revolving speed of 500 circle per second, in suction and pressure
Under effect, air high speed is discharged, and the air of blower front end vacuum part constantly supplements the air in blower, causes dust catcher
Inside generates instantaneous vacuum and external atmosphere pressure forms negative pressure brush, long pipe, bend pipe, hose, hose coupling and enters bag dust filter,
Dust and other impurities are trapped in bag dust filter, and air is discharged after filter purifies by body tail portion.Tub type dust catcher mixes difference
Component, different cleanings can be completed, such as mix the cleanable ground of floor cleaner brush, mix the cleanable sofa face of flat hairbrush,
Sheet, curtain etc., dust and dirt in the dust and some domestic appliances in small corner can be removed by mixing small suction nozzle.
Summary of the invention
In order to solve the technical issues of tub type dust catcher lacks necessary safety protection equipment in the prior art, the present invention is mentioned
A kind of safety-type tub type dust catcher has been supplied, using the most image-region of target in unit area as subsequent processing region, has been protected
Treatment effeciency is improved while demonstrate,proving treatment effect；Meanwhile non-human target is carried out to subsequent processing region and is detected, in determination
When surrounding has not adult, the explosion-proof type turbofan of tub type dust catcher is disabled, the security level at the scene of improving.
According to an aspect of the present invention, a kind of safety-type tub type dust catcher is provided, the dust catcher includes:
Dust collection equipment is a cylinder type, the dust for store collected；Hose, one end are provided with suction
Dirt port, the other end are provided with connection fastener, for dust collection equipment described in snapping；Explosion-proof type turbofan is used for as institute
The cleaning operation for stating hose provides power；The top of the dust collection equipment is arranged in collection in worksite mechanism, for pair
Image data acquiring is carried out around the dust collection equipment, to obtain live image data；Data-optimized equipment, and it is described existing
Field collecting mechanism connection, for executing bilateral filtering operation to the live image data, to obtain corresponding bilateral filtering figure
Picture, and export the bilateral filtering image；Clear data equipment is connect with the data-optimized equipment, for based on described double
The current sharpening level of side filtering image executes corresponding sharpening operation to the bilateral filtering image, to obtain corresponding sharpening
Execute image；DDR memory device is connect with the clear data equipment, executes image, and temporary institute for receiving the sharpening
It states sharpening and executes image；Densitometer executes image for receiving the sharpening, executes unit in image to the sharpening
The target number of area measures, and to obtain the target density for sharpening each unit area in execution image, and exports
The target density of each unit area；The densitometer includes image receiving unit and density recognition unit, the figure
As receiving unit executes image for receiving the sharpening；Data output apparatus is connect with the densitometer, for pair
The target density of each unit area is compared, and the maximum unit area of target density is executed in image in the sharpening
Region is exported as pending area；Characteristic matching equipment is connect, for based on human body contour outline with the data output apparatus
Image recognition operations are detected in the pending area with the presence or absence of non-human target, there is control life with corresponding sending
Enable or be not present control command；Make to can control equipment, connect respectively with the characteristic matching equipment and the explosion-proof type turbofan
It connects, for receiving described there are when control command, disabling the explosion-proof type turbofan, and described does not deposit receiving
In control command, the explosion-proof type turbofan is enabled；Wherein, the density recognition unit and described image receiving unit connect
It connects, for measuring to the target number for sharpening unit area in execution image, executes image to obtain the sharpening
In each unit area target density；Wherein, difference is respectively adopted in the densitometer and the data output apparatus
The GAL device of model is realized.
More specifically, in the safety-type tub type dust catcher: the DDR memory device also with the densitometer
Connection, for receiving and storing the target density for sharpening each unit area in execution image.
More specifically, in the safety-type tub type dust catcher: in the densitometer, the target of unit area
Number is more, and the target density of unit area is bigger.
More specifically, in the safety-type tub type dust catcher: the collection in worksite mechanism includes mode switch element, fortune
Dynamic detection unit and several image acquisition units.
More specifically, in the safety-type tub type dust catcher: in the collection in worksite mechanism, several Image Acquisition lists
Member carries out image data acquiring to front with different angle respectively to export several subangle images, each image acquisition units
Default mode of operation is low resolution acquisition mode.
More specifically, in the safety-type tub type dust catcher: in the collection in worksite mechanism, motion detection unit point
It does not connect with several image acquisition units, whether there is in the subangle image for detecting the shooting of each image acquisition units
Moving Objects.
More specifically, in the safety-type tub type dust catcher: in the collection in worksite mechanism, mode switch element with
Motion detection unit connection, also connect, for receiving some image acquisition units respectively with several image acquisition units
There are when Moving Objects, the operating mode of the image acquisition units is switched to high-resolution acquisition mode, for receiving
When Moving Objects are not present in some image acquisition units, the operating mode of the image acquisition units is switched to low resolution and is adopted
Integrated mode.
More specifically, in the safety-type tub type dust catcher: the collection in worksite mechanism further includes that subangle processing is set
It is standby, it is connect with reference data acquisition equipment, for receiving several subangle images, and identifies the several right of several subangle images
Than degree, several contrasts are compared, using subangle image corresponding to the highest contrast of numerical value as live image number
According to.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the structural schematic diagram according to the safety-type tub type dust catcher shown in embodiment of the present invention.
Specific embodiment
The embodiment of safety-type tub type dust catcher of the invention is described in detail below with reference to accompanying drawings.
Tub type dust catcher dust collection capacity is powerful, and pipette is bigger, and pick-up performance is obvious.It is by a large capacity
Integrated bucket composition, can temporarily store the Litter of liquid, solid, then be uniformly processed；Be also equipped with dry and wet, blowing it is equivalent
Fruit meets the different demands of user.But tub type dust catcher is bulky, relatively power consumption, and price is high.
In order to overcome above-mentioned deficiency, the present invention has built a kind of safety-type tub type dust catcher, can effectively solve the problem that corresponding
Technical problem.
Fig. 1 is the structural schematic diagram according to the safety-type tub type dust catcher shown in embodiment of the present invention, the dust catcher
Include:
Dust collection equipment 2 is a cylinder type, the dust for store collected；
Hose 1, one end are provided with dust suction port, and the other end is provided with connection fastener, receive for dust described in snapping
Collect equipment；
Explosion-proof type turbofan, for providing power for the cleaning operation of the hose；
The top of the dust collection equipment is arranged in collection in worksite mechanism 3, around to the dust collection equipment
Image data acquiring is carried out, to obtain live image data；
Data-optimized equipment is connect with the collection in worksite mechanism, for executing bilateral filter to the live image data
Wave operation, to obtain corresponding bilateral filtering image, and exports the bilateral filtering image；
Clear data equipment is connect with the data-optimized equipment, for based on the current sharp of the bilateral filtering image
Change grade and corresponding sharpening operation is executed to the bilateral filtering image, executes image to obtain corresponding sharpening；
DDR memory device is connect with the clear data equipment, executes image, and temporary institute for receiving the sharpening
It states sharpening and executes image；
Densitometer executes image for receiving the sharpening, executes unit area in image to described sharpen
Target number measures, and to obtain the target density for sharpening each unit area in execution image, and exports each list
The target density of plane product；The densitometer includes image receiving unit and density recognition unit, and described image receives
Unit executes image for receiving the sharpening；
Data output apparatus is connect with the densitometer, is carried out for the target density to each unit area
Compare, the maximum unit area of target density is exported in the region executed in image that sharpens as pending area；
Characteristic matching equipment is connect with the data output apparatus, for the image recognition operations pair based on human body contour outline
It is detected in the pending area with the presence or absence of non-human target, with corresponding sending is there are control command or there is no controls
Order；
Make to can control equipment, be connect respectively with the characteristic matching equipment and the explosion-proof type turbofan, for connecing
Receive described there are when control command, disabling the explosion-proof type turbofan, and described there is no control commands receiving
When, enable the explosion-proof type turbofan；
Wherein, the density recognition unit is connect with described image receiving unit, for executing in image to the sharpening
The target number of unit area measures, to obtain the target density for sharpening each unit area in execution image；
Wherein, the GAL device that different model is respectively adopted in the densitometer and the data output apparatus comes real
It is existing.
Then, continue that the specific structure of safety-type tub type dust catcher of the invention is further detailed.
In the safety-type tub type dust catcher: the DDR memory device is also connect with the densitometer, is used for
Receive and store the target density for sharpening and executing each unit area in image.
In the safety-type tub type dust catcher: in the densitometer, the target number of unit area is more,
The target density of unit area is bigger.
In the safety-type tub type dust catcher: the collection in worksite mechanism includes mode switch element, motion detection list
First and several image acquisition units.
In the safety-type tub type dust catcher: in the collection in worksite mechanism, several image acquisition units respectively with
Different angle carries out image data acquiring to front to export several subangle images, each image acquisition units defaults work
Mode is low resolution acquisition mode.
In the safety-type tub type dust catcher: in the collection in worksite mechanism, motion detection unit respectively with it is several
Image acquisition units connection, for detecting in the subangle image that each image acquisition units is shot with the presence or absence of movement pair
As.
In the safety-type tub type dust catcher: in the collection in worksite mechanism, mode switch element and motion detection
Unit connection, also connect with several image acquisition units respectively, for receiving some image acquisition units in the presence of movement
When object, the operating mode of the image acquisition units is switched to high-resolution acquisition mode, for receiving some figure
When Moving Objects are not present as acquisition unit, the operating mode of the image acquisition units is switched to low resolution acquisition mode.
In the safety-type tub type dust catcher: the collection in worksite mechanism further includes subangle processing equipment, with reference
Data acquisition equipment connection, for receiving several subangle images, and identifies several contrasts of several subangle images, will count
A contrast is compared, using subangle image corresponding to the highest contrast of numerical value as live image data.
In addition, DDR=Double Data Rate Double Data Rate synchronous DRAM.Strictly speaking DDR should
It is DDR SDRAM, people's habit is known as DDR, wherein SDRAM is Synchronous Dynamic Random Access
The abbreviation of Memory, i.e. Synchronous Dynamic Random Access Memory.And DDR SDRAM is the contracting of Double Data Rate SDRAM
It writes, is the meaning of Double Data Rate synchronous DRAM.DDR memory is developed on the basis of sdram memory, still
SDRAM production system so is continued to use, therefore for memory manufacturer, only the equipment for manufacturing common SDRAM need to slightly be improved, i.e.,
The production that DDR memory can be achieved, can effectively reduce cost.Double Data Rate: compared with traditional single data rate,
DDR technology, which realizes, carries out read/write operation twice in a clock cycle, i.e., execute respectively in the rising edge of clock and failing edge
Read/write operation.
Using safety-type tub type dust catcher of the invention, it is anti-to lack necessary safety for tub type dust catcher in the prior art
The technical issues of protection mechanism, by using the most image-region of target in unit area as subsequent processing region, at guarantee
Treatment effeciency is improved while managing effect；It is detected importantly, carrying out non-human target to subsequent processing region, true
When having not adult around fixed, the explosion-proof type turbofan of tub type dust catcher is disabled, the security level at the scene of improving；To solve
Above-mentioned technical problem.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to
Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection
It is interior.
Claims (8)
1. a kind of safety-type tub type dust catcher, which is characterized in that the dust catcher includes:
Dust collection equipment is a cylinder type, the dust for store collected；
Hose, one end are provided with dust suction port, and the other end is provided with connection fastener, set for dust collection described in snapping
It is standby；
Explosion-proof type turbofan, for providing power for the cleaning operation of the hose；
The top of the dust collection equipment is arranged in collection in worksite mechanism, for carrying out around the dust collection equipment
Image data acquiring, to obtain live image data；
Data-optimized equipment is connect with the collection in worksite mechanism, for executing bilateral filtering behaviour to the live image data
Make, to obtain corresponding bilateral filtering image, and exports the bilateral filtering image；
Clear data equipment is connect with the data-optimized equipment, for the current sharpening etc. based on the bilateral filtering image
Grade executes corresponding sharpening operation to the bilateral filtering image, executes image to obtain corresponding sharpening；
DDR memory device is connect with the clear data equipment, executes image for receiving the sharpening, and keep in described sharp
Change and executes image；
Densitometer executes image for receiving the sharpening, to the target for sharpening unit area in execution image
Number measures, and to obtain the target density for sharpening each unit area in execution image, and exports each unit plane
Long-pending target density；The densitometer includes image receiving unit and density recognition unit, described image receiving unit
Image is executed for receiving the sharpening；
Data output apparatus is connect with the densitometer, is compared for the target density to each unit area,
The maximum unit area of target density is exported in the region executed in image that sharpens as pending area；
Characteristic matching equipment is connect with the data output apparatus, for the image recognition operations based on human body contour outline to described
It is detected in pending area with the presence or absence of non-human target, with corresponding sending is there are control command or there is no control lives
It enables；
Make to can control equipment, be connect respectively with the characteristic matching equipment and the explosion-proof type turbofan, for receiving
It is described there are when control command, disabling the explosion-proof type turbofan, and it is described there is no when control command receiving, make
It can the explosion-proof type turbofan；
Wherein, the density recognition unit is connect with described image receiving unit, for executing unit in image to the sharpening
The target number of area measures, to obtain the target density for sharpening each unit area in execution image；
Wherein, the GAL device of different model is respectively adopted to realize in the densitometer and the data output apparatus.
2. safety-type tub type dust catcher as described in claim 1, it is characterised in that:
The DDR memory device is also connect with the densitometer, is executed in image for receiving and storing the sharpening
The target density of each unit area.
3. safety-type tub type dust catcher as claimed in claim 2, it is characterised in that:
In the densitometer, the target number of unit area is more, and the target density of unit area is bigger.
4. safety-type tub type dust catcher as claimed in claim 3, it is characterised in that:
The collection in worksite mechanism includes mode switch element, motion detection unit and several image acquisition units.
5. safety-type tub type dust catcher as claimed in claim 4, it is characterised in that:
In the collection in worksite mechanism, several image acquisition units carry out image data acquiring to front with different angle respectively
To export several subangle images, each image acquisition units default mode of operation is low resolution acquisition mode.
6. safety-type tub type dust catcher as claimed in claim 5, it is characterised in that:
In the collection in worksite mechanism, motion detection unit is connect with several image acquisition units respectively, each for detecting
It whether there is Moving Objects in the subangle image of a image acquisition units shooting.
7. safety-type tub type dust catcher as claimed in claim 6, it is characterised in that:
In the collection in worksite mechanism, mode switch element is connect with motion detection unit, also respectively with several Image Acquisition
Unit connection, for receiving some image acquisition units there are when Moving Objects, by the work of the image acquisition units
Pattern switching is high-resolution acquisition mode, for receiving some image acquisition units there is no when Moving Objects, is incited somebody to action
The operating mode of the image acquisition units is switched to low resolution acquisition mode.
8. safety-type tub type dust catcher as claimed in claim 7, it is characterised in that:
The collection in worksite mechanism further includes subangle processing equipment, is connect with reference data acquisition equipment, several for receiving
Subangle image, and identify several contrasts of several subangle images, several contrasts are compared, numerical value is highest
Subangle image is as live image data corresponding to contrast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811312734.8A CN109497887B (en) | 2018-11-06 | 2018-11-06 | Safety barrel type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811312734.8A CN109497887B (en) | 2018-11-06 | 2018-11-06 | Safety barrel type dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109497887A true CN109497887A (en) | 2019-03-22 |
| CN109497887B CN109497887B (en) | 2020-10-30 |
Family
ID=65747630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811312734.8A Active CN109497887B (en) | 2018-11-06 | 2018-11-06 | Safety barrel type dust collector |
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| CN (1) | CN109497887B (en) |
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| CN107995518A (en) * | 2017-12-22 | 2018-05-04 | 青岛海信电器股份有限公司 | Method for displaying image and device |
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| JPS58173974A (en) * | 1982-04-05 | 1983-10-12 | Ricoh Co Ltd | Processing method of picture sharpening |
| EP0987880A2 (en) * | 1998-09-18 | 2000-03-22 | Eastman Kodak Company | Digital colored corrected prints produced from colored film |
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| Publication number | Publication date |
|---|---|
| CN109497887B (en) | 2020-10-30 |
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