CN1165644A - Cleaner - Google Patents
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- CN1165644A CN1165644A CN 97109847 CN97109847A CN1165644A CN 1165644 A CN1165644 A CN 1165644A CN 97109847 CN97109847 CN 97109847 CN 97109847 A CN97109847 A CN 97109847A CN 1165644 A CN1165644 A CN 1165644A
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- cleaning
- cleaning machine
- constant force
- horizontal constant
- clean
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Abstract
A cleaning machine for external surface of glass curtain wall or other walls (such as ceramic tile wall or mosaic wall) of building is composed of main body, horizontal constant-force unit, cleaning roller assembly and its lifting unit, supply system, and balance mechanism. When the cleaning machine moves up or down by means of steel cables driven by winding engine through pulleys fixed to top of wall, it is close to the wall by horizontal constant-force unit while wall is cleaned by cleaning roller assembly. Its advantages include high efficiency and safety.
Description
A kind of cleaning machine is used to clean the outer surface of the glass curtain wall of building.
It is beautiful, grand that the building of outer surface ambetti curtain wall shows.But the time one is long, owing to expose to wind and rain, the surface of glass curtain wall is stained with dust and watermark, has lost original decorative effect.Clean the glass curtain wall of glass curtain wall, particularly skyscraper, prior art is very limited.Existing method is many cleans with artificial.Put down a hammock from roof, the people stands in the hammock, manually cleans or use high pressure water washing.This method efficient is low, and labour intensity is big, operates dangerous.Building is high more, and security is poor more.In addition, the swing of hammock is big, and glass is subjected to hammock collision and damaged possibility is also big.For the glass curtain wall of some special constructions,, can not clean with this method because of placing hammock as the glass curtain wall that tilts.
The objective of the invention is to replace manpower, clean glass curtain wall efficiently and safely with machinery.
Accompanying drawing has provided realizes schematic diagram of the present invention and two enforcement sides.
Fig. 1: horizontal glass cleaning machine schematic diagram
Fig. 2: cleaning machine gravity effect situation schematic diagram during Fig. 1 half-twist
Fig. 3: horizontal constant force device 9 sketches of suction type
Fig. 4: horizontal constant force device 10 sketches of thrust formula
Fig. 5: represent first embodiment (suction type)
Fig. 6: the horizontal constant force device 10 of thrust formula of second embodiment of expression
Fig. 7: the energy supplyystem of second embodiment of expression
Fig. 8: the balanced controls of second embodiment of expression
If the cleaning machine of the glass of design rinse water placing flat is more or less freely.As shown in Figure 1.Because the effect of the gravity W of machine itself is arranged, body 2 is pressed on the glass planar because the effect of spring 8, make clean roll 4 and 6 pairs of glass of Wiper blade have certain pressure to be beneficial to clean.In haulage cable 1, clean Liu's jet pipe 3 ejection cleaning agents, clean roll that 4 rotations are cleaned, fresh water spray pipe 5 ejection clear water flushings and Wiper blade 6 scrape and anhydrate, effect just can be finished the work of cleaning glass in the time of several parts like this.
But the glass curtain wall overwhelming majority is vertical the decoration, is about to Fig. 1 and turns clockwise 90 °, forms the situation of Fig. 2.The action direction of the gravity W of cleaning machine is downward, and horizontal direction does not have active force, can not make cleaning machine and cleaning thereof roll 4 and Wiper blade 6 be pressed on glassly, therefore can't finish cleaning.As long as but a horizontal constant force F is as shown in Figure 2 arranged
hAll the time act on the cleaning machine body 2, just can finish cleaning as cleaning machine shown in Figure 1.
The present invention produces horizontal constant force F with horizontal constant force device
hFig. 3, Fig. 4 have provided the sketch of two kinds of horizontal constant force devices.
The horizontal constant force device 9 of suction type shown in Figure 3 is according to fluid mechanics principle, as long as suitable little of δ, the fluid in the space that forms between horizontal constant force device 9 of the suction type of flowing through and the glass 7 reaches certain flow velocity, just can form negative pressure by between, the horizontal constant force device 9 of suction type is adsorbed on the glass 7.When cleaning machine body 2 and the horizontal constant force device 9 of suction type were made of one, cleaning machine just was adsorbed on the glass.
The operation principle of the horizontal constant force device 10 of thrust formula shown in Figure 4 is: fluid flows into from A, and flow out at the B place, because the acting in conjunction of the pressure of fluid energy and kinetic energy produces a horizontal thrust F to body 2
h
Can also produce horizontal constant force F with other method
h, as use propeller, ways such as fuel combustion injection, but structure is complicated.
Now Fig. 5-Fig. 8 illustrates two embodiment of the present invention with reference to the accompanying drawings.
Fig. 5 has provided first embodiment of the present invention.Cleaning machine by body 2, the horizontal constant force device 9 of suction type, assembly 14 is rolled in cleaning, lifting device 13 is rolled in cleaning and a few part of energy supplyystem is formed.The horizontal constant force device 9 of suction type is made of one with body 2, and the cavity of body 2 is the container of dress cleaning agent 11.On body 2, adorned two groups of cleanings for increasing work efficiency and rolled assembly 14, when cleaning machine moves upward, cleaned and to roll lifting device 13 and mention top one group and clean and roll assembly 14, with following one group of cleaning glass curtain wall.Otherwise, with top one group of cleaning.
It is by electric-motor drive that lifting device 13 is rolled in cleaning, after gear reduction again by a self-locking worm gear worm reducer rotating drum.Two groups of ropes of reeling on the reel roll assembly 14 with two groups of cleanings respectively and link to each other.The rotation of reel just can be risen one group of cleaning and be rolled assembly 14 and put down another group.Control the turning to of motor can be controlled arbitrary group and clean and roll the lifting of assembly 14 or put down.Operation during for convenient cleaning the, the control of motor promptly promote or put down certain group cleaning and roll assembly 14, should use straighforward operation.
The working method of cleaning machine is: promoted or fallen cleaning machine by the fixed pulley traction steel rope of cable 1 of hoist engine by placing the glass curtain wall top, at the same time, cleaning agent jet pipe 3 ejection cleaning agents, prime mover 15 drive to clean and roll 4 rotation scourings, the flushing of fresh water spray pipe 5 spray clear water, Wiper blade 6 scrape off water.Therefore cleaning machine be raised or the process fallen in, the work of cleaning glass curtain wall has been finished in effect in the time of by several parts.
Being displaced sideways by behind the pulley at mobile glass curtain wall top of cleaning machine done as being displaced sideways by the cleaning machine self gravitation.
Prime mover 15 that cleaning is rolled in the assembly 14 can adopt micro hydraulic turbine or miniature gas motor with micromotor or according to used fluid.
Energy supplyystem is supplied with cleaning machine and is used for the horizontal constant force F of generation
hFluid, be used to clean the water and the power supply of glass curtain wall.
Fluid can adopt press water or compressed air.
Water for press water, is supplied with cleaning machine, access tube joint 12, flow through suction type horizontal constant force device 9 generations horizontal constant force F through flexible pipe by water pump
hClean the glass water and before pipe joint 12, draw the back for cleaning agent jet pipe 3 and fresh water spray pipe 5.It is to supply with the attached wire of flexible pipe that power supply is supplied with.
If adopt compressed-air actuated words, the supply mode of second embodiment that will illustrate with the back is identical.
Second embodiment now is described.Second embodiment is the thrust formula, and comparing with first enforcement side is that horizontal constant force device is different, and other part is all identical.Fig. 6 has represented the horizontal constant force device 10 of the thrust formula of second embodiment.Just constitute second embodiment as long as it is contained on the body 2 of first embodiment shown in Figure 5.
Fig. 7 has represented the energy supplyystem of second embodiment.Do not provide the power suppling part branch among the figure.Power supply is supplied with identical with aforementioned first embodiment.Fluid adopts compressed air.Also available pressure water.Compressed air is produced by compressor 21, supplies with behind oil filter 17 oil strains.Clean the method supply that the glass water adopts air pressure to carry.Compressed air and water are supplied with cleaning machine through flexible pipe after gas-water mixer 18 mixes.G﹠W is after moisture trap 16 separates, and gas produces horizontal constant force F through horizontal constant force device 10 ejections of thrust formula
hAnd water is behind stroke valve 19, and one tunnel direct-furnish fresh water spray pipe 5, a tunnel sucks a certain proportion of cleaning agent 11 back confession cleaning agent jet pipe 3 through cleaning agent inhalator 20.
The upper and lower motion of second embodiment is displaced sideways identical with first embodiment with the cleaning principle.
Noted earlier, cleaning machine all is operated in glass curtain wall not to be had under the situation of housing.And for the glass curtain wall that housing is arranged.First embodiment can not clean.Second embodiment needs install additional in the both sides of body 2 balanced controls as shown in Figure 8.Cleaning machine body 2 is supported on glass by four support bars 25 (only drawing among Fig. 8 one) that are distributed in four jiaos, make the bottom surface C of body 2 slightly exceed the housing 35 of glass curtain wall.When cleaning machine rises, housing 35 is rotated counterclockwise cam 22, microswitch contact 24 moves to right, the microswitch action, connect electromagnet coil or electromagnetic valve coil, the piston rod 34 of electromagnet mandrel or single-acting cylinder is moved to left, and driving lever 32 makes shifting block 26 move to right earlier will sliding lock 27 support bar 25 to be moved to right after transfering to ratchets 28.At this moment since the upper support of body 2C face on housing 35, body 2 still keeps balance.When cam 22 passed through housing 35, cam 22 was resetted by the effect of back-moving spring 23, and the piston rod 34 of electromagnet mandrel or single-acting cylinder discharges, and at this moment because housing 35 all has certain width, support bar 25 is supported on the housing 35.Because the active force of spring 33 is much smaller than F
h, so support bar 25 can not move to left and supports body 2.When support bar 25 passed through housing 35, because the effect of spring 33, driving lever 32 moved to left to glass 7 support bar 25, and sliding lock back-moving spring 29 is pressed into sliding lock 27 in the ratchet 28, and support bar 25 can not be moved to right.So far, body 2 is that cleaning machine is finished first half leap housing 35 under poised state.Lower Half is crossed over housing 35 in like manner.In uphill process, housing 35 is rotated counterclockwise cam 30, and microswitch contact 31 is failure to actuate, thereby does not control lifting of support bar 25.And when cleaning machine descends, work, operation principle is with above-mentioned.And at this moment cam 22 is inoperative.During the cleaning machine sidesway, the operation principle of balanced controls and cleaning machine rising, the same when descending.
The present invention replaces the manual cleaning glass curtain wall with machinery, and it is low, efficient, safe etc. to have labour intensity Advantage. Also can be used for cleaning other type outer surface of building, such as ceramic tile, glass mosaic exterior wall. Also can be used for brushing and the spraying work of skin.
Claims (8)
1. cleaning machine, this cleaning machine by body 2, horizontal constant force device, clean and roll assembly 14, clean and roll lifting device 13, energy supplyystem and balanced controls and formed, it is characterized in that: flow through horizontal constant force device of fluid produces a horizontal constant force cleaning machine is attached on the glass curtain wall, hoist engine is by placing the fixed pulley haulage cable 1 at glass curtain wall top, promote or when falling cleaning machine, roll assembly 14 by cleaning and finish cleaning.
2. cleaning machine according to claim 1 is characterized in that: horizontal constant force device is divided into horizontal constant force device 9 of suction type and the horizontal constant force device 10 of thrust formula.
3. cleaning machine according to claim 1 is characterized in that: one group of cleaning is installed at least rolls assembly 14.
4. according to claim 1 and 3 described cleaning machines, it is characterized in that: clean roll assembly 14 by cleaning agent jet pipe 3, clean roll 4, prime mover 15, fresh water spray pipe 5 and Wiper blade 6 formed.
5. cleaning machine according to claim 1 is characterized in that: energy supplyystem is supplied with the used fluid of cleaning machine, cleaning glass curtain wall water and power supply.
6. according to claim 1 and 5 described cleaning machines, it is characterized in that: the used fluid of cleaning machine is press water or compressed air.
7. according to claim 1,5 and 6 described cleaning machines, it is characterized in that: when fluid adopts compressed air, clean the method supply that the glass curtain wall water adopts air pressure to carry.
8. cleaning machine according to claim 1 is characterized in that: balanced controls can be installed in the both sides of body 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97109847 CN1165644A (en) | 1997-05-04 | 1997-05-04 | Cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97109847 CN1165644A (en) | 1997-05-04 | 1997-05-04 | Cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1165644A true CN1165644A (en) | 1997-11-26 |
Family
ID=5171241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97109847 Pending CN1165644A (en) | 1997-05-04 | 1997-05-04 | Cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1165644A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104040061A (en) * | 2012-01-04 | 2014-09-10 | 宝洁公司 | Fibrous structures comprising particles and methods of making same |
| CN104707820A (en) * | 2015-03-15 | 2015-06-17 | 郝高林 | High-pressure water jet electric dirt brushing and stain removing three-linkage clean-keeping device |
| CN104720699A (en) * | 2015-03-15 | 2015-06-24 | 郝高林 | Wall face cleaning robot body device |
| CN104720698A (en) * | 2015-03-15 | 2015-06-24 | 郝高林 | Wall face cleaning robot system device |
-
1997
- 1997-05-04 CN CN 97109847 patent/CN1165644A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104040061A (en) * | 2012-01-04 | 2014-09-10 | 宝洁公司 | Fibrous structures comprising particles and methods of making same |
| CN104707820A (en) * | 2015-03-15 | 2015-06-17 | 郝高林 | High-pressure water jet electric dirt brushing and stain removing three-linkage clean-keeping device |
| CN104720699A (en) * | 2015-03-15 | 2015-06-24 | 郝高林 | Wall face cleaning robot body device |
| CN104720698A (en) * | 2015-03-15 | 2015-06-24 | 郝高林 | Wall face cleaning robot system device |
| CN104720699B (en) * | 2015-03-15 | 2017-03-15 | 郝高林 | A kind of robot for cleaning wall surface body apparatus |
| CN104720698B (en) * | 2015-03-15 | 2017-03-15 | 郝高林 | A kind of robot for cleaning wall surface system and device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |