CN2741493Y

CN2741493Y - Automatic roller type window cleaner

Info

Publication number: CN2741493Y
Application number: CN 200420032090
Authority: CN
Inventors: 许天鹏; 李普祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-15
Filing date: 2004-06-15
Publication date: 2005-11-23
Anticipated expiration: 2014-06-15

Abstract

The utility model discloses an automatic roller type window cleaner for dusting and cleaning the glass and the wall face of the outer wall of high building. The structure of the utility model is a cable car lifting device (101) crossing a folding lifting suspended arm (102) via a cable (7) and connecting with a rotatable cleaning work device (103) adjoining on the face to be cleaned. The utility model which solves the problem of the high risk of cleaning the surface of the engineering building, has the advantages of safe and convenient use, easy operation, high working efficiency, good cleaning effect, easy implementation, and wide market prospect.

Description

A kind of automatic drum-type window cleaning equipment

Technical field

The utility model relates to a kind of being used for the exterior wall glass of high building and wall is carried out the automatic drum-type window cleaning equipment that dedusting is cleaned, and relates in particular to a kind of automatic drum-type window cleaning equipment that is applicable to that the bigger building dedusting of flooring is cleaned, and its speed and efficient are higher.

Background technology

At present, people mainly adopt driven hanging basket for the cleaning of high building exterior wall glass and wall, clean by washing the building workman, because domestic labour is excessive, washes Lou worker for employing and cleans, expense is not high, but its efficient is low, and especially security is difficult to guarantee.The casualties that causes thus happens occasionally, so is badly in need of a kind of efficient and safe automatic friction scrubbing apparatus on the market.

The utility model content

The purpose of this utility model is a kind of automatic drum-type window cleaning equipment of design, and it is easy to use, efficient, safe, energy-conservation and laborsaving.

For realizing above-mentioned target, the utility model is achieved in that a kind of automatic drum-type window cleaning equipment, and its structure is: hoist the cable car device through folding hoist arm by on hawser and the prerinse face of abutting against and rotatable scouring equipment be connected.

Described scouring equipment is to be made of following structure: rotatable intermediate calender rolls; But can rotate and the scouring cylinder of rotation around intermediate calender rolls; The high-pressure aerial fog shower nozzle that is used to wash; The water tank of cleaning fluid is provided; Drive intermediate calender rolls, clean cylinder motor rotating, decelerator, belt pulley, belt.

The described cable car device that hoists is to be made of following structure: the bottom dolly; The motor reducer that is provided with on the dolly of bottom; The hawser undinding and rewinding drum that is connected with motor reducer; One end is connected the other end by folding two hawsers that are connected with the scouring equipment behind the arm that hoists with the hawser undinding and rewinding drum; Be arranged on the air compressor machine on the dolly.

The described folding arm that hoists comprises liftable column, telescopic arm and directive wheel.

The utility model has the advantages of: the utility model is safe and convenient to use, and easy operating has solved the dangerous big problem in artificial scouring engineering works surface, its high efficiency, and scrub effect is good, is beneficial to enforcement, has extensive market prospects.

Description of drawings

Be described in further details below in conjunction with the realization of the drawings and specific embodiments concrete structure of the present utility model and function:

Fig. 1 is a general structure schematic diagram of the present utility model;

Fig. 2 cleans the equipment structural representation;

Fig. 3 is that the A-A of Fig. 2 is to view;

Fig. 4 is a structural representation of cleaning cylinder;

Fig. 5 is the structural representation of cable car device of hoisting.

Among the figure, 1, the cylinder reinforcement; 2, water tank I; 3, tracheae; 4, water tank II; 5, motor; 6, shaft coupling I; 7, hawser, 8, belt pulley I; 9, belt pulley II; 10, shaft coupling II; 11, outside framework; 12, clean cylinder; 13, roller I; 14, intermediate calender rolls; 15, shower nozzle connecting rod; 16, decelerator; 17, frame; 18, roller II; 19, turning rolls; 20, belt; 21, spring; 22, shower nozzle; 23, water pipe; 24, cable; 25, cylinder connecting plate I; 26, bearing; 27, axle I; 28, eccentric block; 29, axle II; 30, axle sleeve; 31, connecting plate; 32, bearing block; 33, cylinder connecting plate II; 34, cylinder connecting plate III; 35, wet strap; 36, bottom dolly; 37, air compressor machine; 38, motor reducer; 39, reel; 40, lifting column; 41, directive wheel; 42, telescopic arm; The cable car device 101. hoist; 102. the folding arm that hoists; 103. scouring equipment.

The specific embodiment

Fig. 1 is a general structure schematic diagram of the present utility model; It is by the cable car device 101 that hoists that is positioned at roof, folding hoist arm 102 and abut against glass or metope on and rotatable scouring equipment 103 constitute, the cable car device 101 that wherein hoists is through the folding arm 102 and clean that equipment 103 links together by hawser 7 of hoisting.

The described folding arm 102 that hoists comprises lifting column 40, telescopic telescopic arm 42 and directive wheel 41.

Fig. 2 cleans equipment figure; Fig. 3 is that the A-A of Fig. 2 is to view; Fig. 4 is a structural representation of cleaning cylinder.Intermediate calender rolls 14 is positioned at the middle position of whole scouring equipment 103, intermediate calender rolls 14 be by three independently tube become the cylinder reinforcements 1 at 120 degree angles to be welded by three respectively.Cable 24 is connected with motor 5, and water tank I2, motor 5, decelerator 16 are fixed on the frame 17, and is arranged on the inside of intermediate calender rolls 14.Frame 17 belows are equipped with roller II18, and roller II18 is connected with outside framework 11 by turning rolls 19, make that frame was motionless when intermediate calender rolls 14 rotated under motor 5 drives.Roller II18 had both played a supporting role and had also played balanced action.Be provided with shaft coupling I6, belt pulley II9, shaft coupling II10 between motor 5 and the decelerator 16, motor 5 connects belt pulley II9 by shaft coupling I6, has driven scouring cylinder 12 rotations coaxial with belt pulley I8 thereby belt pulley II9 drives belt pulley I8 by belt 20.Belt pulley II9 is connected with decelerator 16 through shaft coupling 10 again, decelerator 16 right-hand members are by cylinder connecting plate I25, cylinder connecting plate II33 is connected with intermediate calender rolls 14 with scouring cylinder 12 with cylinder connecting plate III34, thereby make motor 5, decelerator 16 passes to rotational motion intermediate calender rolls 14 and cleans cylinder 12, meanwhile clean cylinder 12 and both made circular motion with intermediate calender rolls 14, under the drive of belt 20, clean cylinder simultaneously and also make spinning motion around its central shaft, respectively there is one group of bearing 26 at the two ends of cleaning cylinder 12, axle I27, bearing block 32, and belt pulley I8 is by axle II29, axle sleeve 30 is connected with scouring cylinder 12 with connecting plate 31, utilize the rotation of intermediate calender rolls 14 and the spinning motion of scouring cylinder 12 just, just make and clean attached to cleaning 35 pairs of metopes of cylinder 12 lip-deep wet straps, the lateral pressure of wherein cleaning 103 pairs of metopes of equipment is to produce by the gravity of cleaning equipment 103 and hawser 7 angle with metope, and in cleaning cylinder 12, also be provided with eccentric block 28, when it rotates, can produce vibration and pressure metope.From high-pressure nozzle 22, spray the high-pressure aerial fog that mixes by air and cleaning fluid at the same time, wherein air is provided by tracheae 3 by air compressor machine 37, cleaning fluid is that water tank provides by water pipe 23, wash away the metope dust and dirt, cleaning fluid places water tank I2 and the water tank II4 that is fixed on the outside framework 11, in the time of near scouring cylinder 12 turns to shower nozzle 22, the high-pressure aerial fog that ejects from shower nozzle 22 can wash cleaning the wet strap that adheres on cylinder 12 surfaces, remove its surperficial impurity, wet strap 35 is kept clean.Shower nozzle 22 links to each other with the minor axis of outside framework 11 by shower nozzle connecting rod 15.When a scouring cylinder 12 vertically acts on metope, intermediate calender rolls 12 apart from metope farthest, shower nozzle 22 keeps ortho states with the shower nozzle connecting rod 15 that is connected with shower nozzle 22, when two scouring cylinders 12 act on metope simultaneously, intermediate calender rolls 14 central shafts are gradually near metope, and the subtended angle between the shower nozzle connecting rod 15 also increases gradually, cleaning equipment 103 is rotated further, intermediate calender rolls 14 is slowly away from metope, and shower nozzle connecting rod 15 is got back to initial state gradually under the effect of the spring 21 that is provided with between two shower nozzle connecting rods at this moment.In equipment rises or descends, if when running into the window rib, intermediate calender rolls 14 and clean cylinder 12 and be easy to cross the window rib, and shower nozzle just is not easy to cross, and therefore loads onto roller I13 at the two ends of row's shower nozzle 22, makes shower nozzle 22 can cross the window rib and works on.

Fig. 5 is the structural representation of cable car device of hoisting.When described scouring equipment 103 needs sidesway, realize This move by the bottom dolly 36 of walking that rises cable car device 101, the lifting of cleaning equipment 103 is to drive hawser undinding and rewinding drum 39 folding and unfolding hawsers 7 by the motor reducer 38 that is provided with on the bottom dolly 36 to realize, wherein directive wheel 41 plays the guide effect to hawser 7, because the structure at each building top all is not quite similar, have wide have narrow, there have height to have to be short, hoist the lifting column 40 of cable car device 101 and telescoping boom 42 applicable to various roofs, thereby realized convenience, efficiently, the cleaning to flooring of safety.

Control section of the present utility model also can adopt remote control unit to realize, this is a routine techniques, and presents is not being described in detail.

Operation principle of the present utility model is as follows: the utility model hoist under the cable car device outstanding two hawsers with clean equipment and be connected, therefore clean equipment work simultaneously the cable car device that hoists on the roof can make and clean equipment rising or decline.The folding arm that hoists can increase and extend, to adapt to the needs of different roofs.Clean equipment by self gravity and the angle generation of hawser and metope to the lateral pressure of metope, and in cleaning cylinder, also be placed with eccentric block 28, when rotating, it can produce vibration and pressure to metope, can guarantee like this has enough pressure when cleaning cylinder contact metope, and can thoroughly remove the dust and dirt of metope, clean the equipment rising and drop to two impulse strokes of cleaning, cleaning equipment is to drive intermediate calender rolls and clean the cylinder rotation by belt pulley by motor when work, cleaning cylinder is connected with intermediate calender rolls by the cylinder connecting plate, under the drive of intermediate calender rolls, clean cylinder and rotate, and himself also does the rotation of fair speed at motor under the drive of belt pulley with intermediate calender rolls.The scouring cylinder surface is provided with wet cloth and brings the scouring metope, meanwhile the high-pressure aerial fog shower nozzle sprays a kind of high-pressure aerial fog with cleaning fluid and air composition with certain angle to metope and washes away dust and dirt, when the scouring cylinder forwards the position of washing away shower nozzle to, high-pressure aerial fog then can wash the wet strap of cleaning cylinder surface simultaneously, and it is kept clean.When cleaning equipment and be in two kinds of different positions, promptly one when cleaning cylinder and vertically acting on metope and two when cleaning cylinders and acting on metope simultaneously, the distance of cleaning equipment central shaft and metope changes to some extent, angle between the shower nozzle connecting rod also has corresponding variation at this moment, angle when cleaning the equipment central shaft near metope between the shower nozzle connecting rod increases, and when away from metope, shower nozzle connecting rod angle under the effect of spring dwindles, and returns to original position gradually.In the process of cleaning the equipment lifting, as run into the window rib, the scouring cylinder then is easy to cross window rib two row's shower nozzles and then is difficult to cross.Therefore we have loaded onto roller respectively to two row's shower nozzle two ends, can allow wheel roll across from the window rib like this, thereby proceed to clean.

Claims

1, a kind of automatic drum-type window cleaning equipment is characterized in that its structure is: hoist cable car device (101) through folding hoist arm (102) by on hawser (7) and the prerinse face of abutting against and rotatable scouring equipment (103) be connected.

2, a kind of automatic drum-type window cleaning equipment according to claim 1 is characterized in that described scouring equipment (103) is to be made of following structure: the intermediate calender rolls (14) that is arranged on middle position; Intermediate calender rolls (14) is connected with decelerator (16) with motor (5) with belt by belt pulley with scouring cylinder (12), cleans cylinder (12) and is connected with intermediate calender rolls (14) by the cylinder connecting plate; Shower nozzle (22) is connected with outside framework (11) by shower nozzle connecting rod (15), and water tank is fixed on the outside framework (11).

3, a kind of automatic drum-type window cleaning equipment according to claim 2 is characterized in that being provided with in the described scouring cylinder (12) eccentric block (28).

4, a kind of automatic drum-type window cleaning equipment according to claim 2 is characterized in that described shower nozzle (22) two ends are provided with roller I (13).

5, a kind of automatic drum-type window cleaning equipment according to claim 1 is characterized in that the described cable car device (101) that hoists is to be made of following structure: bottom dolly (36); Bottom dolly (36) is gone up the motor reducer (38) that is provided with; The hawser undinding and rewinding drum (39) that is connected with motor reducer (38); One end is connected the other end by folding two hawsers (7) that are connected with the scouring equipment behind the arm that hoists with the hawser undinding and rewinding drum; Be arranged on the air compressor machine (37) on the dolly of bottom.

6, a kind of automatic drum-type window cleaning equipment according to claim 1 is characterized in that the described folding arm that hoists comprises lifting column (40), telescopic telescopic arm (42) and directive wheel (41).