CN204500523U - A kind of adsorbing mechanism of glass cleaning device - Google Patents
A kind of adsorbing mechanism of glass cleaning device Download PDFInfo
- Publication number
- CN204500523U CN204500523U CN201520158776.6U CN201520158776U CN204500523U CN 204500523 U CN204500523 U CN 204500523U CN 201520158776 U CN201520158776 U CN 201520158776U CN 204500523 U CN204500523 U CN 204500523U
- Authority
- CN
- China
- Prior art keywords
- cleaning device
- vacuum generator
- sucker
- glass cleaning
- bleeding point
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 230000000740 bleeding effect Effects 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 5
- 239000003463 adsorbent Substances 0.000 abstract description 2
- 230000000274 adsorptive effect Effects 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 21
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a kind of adsorbing mechanism of glass cleaning device, comprising: air compressor, vacuum generator, sucker; Described vacuum generator comprises air inlet, bleeding point, exhaust outlet, and described bleeding point is positioned on the perpendicular bisector of described air inlet and exhaust outlet line; Described bleeding point is connected with described sucker, and described air inlet is connected with described air compressor by tracheae, and one end that described tracheae is positioned at described vacuum generator inside is provided with nozzle; The utility model due to its vacuum generator be the principle utilizing malleation to produce negative-pressure adsorption power, air in sucker and liquid are without adsorbent equipment inside, directly discharge from gas outlet, contact can not be produced with the electrical components of glass cleaning device inside, so can ensure that adsorption structure produces enough adsorptive pressures, ensure that the service life of the inner electrical components of glass cleaning device simultaneously.
Description
Technical field
The utility model relates to glass cleaning device field, refers to a kind of adsorbing mechanism of glass cleaning device especially.
Background technology
Modern architecture, due to higher to the demand of daylighting, generally can all or part of employing glass window.Time has been grown, and glass is stained with dust unavoidably, affects attractive in appearance, needs timing clean.Existing glass cleaning device, is generally adopt vavuum pump or centrifugal fan to produce suction, is adsorbed on glass, then cleans with cleaning unit.These two kinds of suction types have a common defect to be that when glass surface is stained with a certain amount of clean liquid, suction will decline, and causes the danger that glass cleaning device drops.
Utility model content
In view of this, the purpose of this utility model is that proposing a kind of suction stablizes, and does not damage the adsorbing mechanism of the glass cleaning device of the inner electrical components of glass cleaning device.
Based on the adsorbing mechanism of a kind of glass cleaning device that above-mentioned purpose the utility model provides, comprising: air compressor, vacuum generator, sucker; Described vacuum generator comprises air inlet, bleeding point, exhaust outlet, and described bleeding point is positioned on the perpendicular bisector of described air inlet and exhaust outlet line; Described bleeding point is connected with described sucker, and described air inlet is connected with described air compressor by tracheae, and one end that described tracheae is positioned at described vacuum generator inside is provided with nozzle.
Preferably, described suction cup interior is provided with B/P EGR Back Pressure Transducer EGR.
Preferably, described sucker bottom edge place is made up of rubber or silica gel material.
As can be seen from above, the utility model provides the adsorbing mechanism of glass cleaning device, its vacuum generator is the principle utilizing malleation to produce negative-pressure adsorption power, air in sucker and liquid are without adsorbent equipment inside, directly discharge from gas outlet, contact can not be produced with the electrical components of glass cleaning device inside, so can ensure that adsorption structure produces enough adsorptive pressures, ensure that the service life of the inner electrical components of glass cleaning device simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the adsorbing mechanism structural representation of the glass cleaning device of the utility model embodiment;
Fig. 2 is the vacuum generator structural representation of the utility model embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the utility model is further described.
With reference to figure 1, it is the adsorbing mechanism structural representation of the glass cleaning device of the utility model embodiment.
The adsorbing mechanism of the glass cleaning device that the utility model embodiment provides, comprises air compressor 1, vacuum generator 2, sucker 3.Wherein, air compressor 1 is for generation of compressed air.Vacuum generator 2 uses compressed air, and utilizing malleation source of the gas to produce negative pressure, is a kind of small size vacuum components and parts, has efficient, clean, economic feature.The negative pressure that sucker 3 utilizes vacuum generator 2 to produce, is adsorbed to glass surface, is generally closed loop shape, and for ensureing the fitting tightly of itself and glass, realizing sealing, preferably, sucker 3 bottom edge place is made up of rubber or silica gel material.
With reference to figure 2, it is the vacuum generator structural representation of the utility model embodiment.
Composition graphs 1 and Fig. 2, concrete the comprising of vacuum generator 2 in the utility model embodiment: air inlet 21, bleeding point 22, exhaust outlet 23.The setting position of above-mentioned three mouths closes and is: bleeding point 22 is positioned at air inlet 21 with on the perpendicular bisector of exhaust outlet 23 line.Bleeding point 22 is connected with sucker 3, and air inlet 21 is connected with air compressor 2 by tracheae, and one end that tracheae is positioned at vacuum generator 2 inside is provided with nozzle 24.
Based on the structure of above-mentioned vacuum generator 2, operationally, air compressor 1 produces compressed air, and guides high velocity jet compressed air by tracheae, forms jet, produce and entrainment flowing at nozzle 24 place of jet pipe one end.Under Involving velocity, nozzle 24 ambient air is constantly sucked away, makes Pressure Drop in vacuum generator 2 to atmospheric pressure, form certain vacuum degree, and then by bleeding point 22, make sucker 3 produce negative pressure, thus adsorb.Meanwhile, the air risen due to negative-pressure adsorption in sucker 3 and liquid are discharged from exhaust outlet 23 simultaneously, and such air and liquid can not have an impact to the suction of sucker 3, also can not damage glass cleaning device internal component.
In certain embodiments, suction cup interior is provided with B/P EGR Back Pressure Transducer EGR, for monitoring the negative pressure value in sucker.When the adsorbing mechanism of the utility model embodiment be applied to some there is the glass device of multiple sucker time, can by the setting of sucker negative pressure value threshold value, the triggering signal of the alternation that is used as cooperating between multiple sucker.In addition, the alarm threshold value of negative pressure value in sucker also can be set, form joint control with air compressor, when negative pressure value is too low, exist absorption loosen dangerous time, adjustment air compressor throughput, again to improve negative pressure value in sucker, to meet the condition of firm absorption.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an adsorbing mechanism for glass cleaning device, is characterized in that, comprising: air compressor, vacuum generator, sucker; Described vacuum generator comprises air inlet, bleeding point, exhaust outlet, and described bleeding point is positioned on the perpendicular bisector of described air inlet and exhaust outlet line; Described bleeding point is connected with described sucker, and described air inlet is connected with described air compressor by tracheae, and one end that described tracheae is positioned at described vacuum generator inside is provided with nozzle.
2. the adsorbing mechanism of glass cleaning device according to claim 1, is characterized in that, described suction cup interior is provided with B/P EGR Back Pressure Transducer EGR.
3. the adsorbing mechanism of glass cleaning device according to claim 1, is characterized in that, described sucker bottom edge place is made up of rubber or silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158776.6U CN204500523U (en) | 2015-03-19 | 2015-03-19 | A kind of adsorbing mechanism of glass cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158776.6U CN204500523U (en) | 2015-03-19 | 2015-03-19 | A kind of adsorbing mechanism of glass cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204500523U true CN204500523U (en) | 2015-07-29 |
Family
ID=53698530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520158776.6U Expired - Fee Related CN204500523U (en) | 2015-03-19 | 2015-03-19 | A kind of adsorbing mechanism of glass cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204500523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725140A (en) * | 2016-12-22 | 2017-05-31 | 山西万立科技有限公司 | High-altitude outside Wall Cleaning machine people |
| CN109567691A (en) * | 2018-12-28 | 2019-04-05 | 朱虹斐 | Glass-wall cleaning robot |
-
2015
- 2015-03-19 CN CN201520158776.6U patent/CN204500523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725140A (en) * | 2016-12-22 | 2017-05-31 | 山西万立科技有限公司 | High-altitude outside Wall Cleaning machine people |
| CN109567691A (en) * | 2018-12-28 | 2019-04-05 | 朱虹斐 | Glass-wall cleaning robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 |