CN103584805A - High-rise glass curtain cleaning machine - Google Patents

Abstract

The invention relates to the field of automatic cleaning devices, in particular to a glass curtain wall cleaning machine. A high-rise glass curtain wall cleaning machine, including a support frame, a cleaning mechanism, a suction cup fixing mechanism, and a moving mechanism that drives the support frame to move are arranged on the support frame. The cleaning mechanism includes a circular cleaning brush, a motor that drives the cleaning brush, and the rotation of the motor A main pulley is arranged on the shaft, and the main pulley is connected with a transmission pulley through a belt. The transmission pulley is arranged on the rotating shaft, and the rotating shaft is connected with a cleaning brush. The invention has the advantages of compact structure, light weight and low cost, and realizes the advantages of strong cleaning ability of the cleaning mechanism and cleaner cleaning of the glass curtain wall.

Description

A high-rise glass curtain wall cleaning machine

technical field

The invention relates to the field of automatic cleaning devices, in particular to a glass curtain wall cleaning machine.

Background technique

With the development of the economy, there are more and more high-rise buildings, and the demand for high-altitude operations is increasing. Therefore, various glass curtain wall cleaning devices have appeared on the market. For example, some use small wheels to carry the cleaning mechanism forward, and some also use double negative pressure suction cups to carry the cleaning mechanism forward. Although the small wheels can keep up with the forward speed, the area of focus is small, which is easy to cause damage to the glass. Damage, and when passing through higher obstacles in the forward process, the entire cleaning mechanism will be unstable, which will cause unclean cleaning. Some of the cleaning devices that adopt the double negative pressure sucker adsorption method to move forward have adopted complex and heavy cleaning devices or complex operation control systems, which lead to too high cost and are difficult to achieve universal application.

Contents of the invention

The purpose of the present invention is to provide a high-rise glass curtain wall cleaning machine to solve the above technical problems.

The technical problem solved by the present invention can adopt following technical scheme to realize:

A high-rise glass curtain wall cleaning machine, including a support frame, the support frame is provided with a cleaning mechanism, a suction cup fixing mechanism, and a moving mechanism that drives the support frame to move, and is characterized in that the cleaning mechanism includes a circular a cleaning brush, a motor driving the cleaning brush, a main pulley is arranged on the rotating shaft of the motor, and the main pulley is connected to a transmission pulley through a belt, and the transmission pulley is arranged on a rotation shaft, and the rotation A shaft connects the cleaning brushes.

In the present invention, the motor drives the rotating shaft to rotate, Jier drives the pulley on the rotating shaft to rotate, the pulley drives the transmission pulley to rotate through the belt, Jier drives the rotating shaft to rotate, and the rotating shaft drives the circular cleaning brush to work to realize the cleaning function. The transmission structure used in the present invention is compact and light in weight, which reduces the weight of the cleaning mechanism, thereby further reducing the use and maintenance costs during use.

Two described cleaning brushes are used, and the two cleaning brushes are distributed up and down on the support frame. The two cleaning brushes are all provided with one of the rotating shafts, and each of the rotating shafts is provided with a The transmission pulley, the main pulley is respectively connected to the two transmission pulleys through a belt. The main belt pulley drives the two drive pulleys respectively through the belt, and then drives the two rotating shafts to rotate, and finally drives the two circular cleaning brushes to work. The present invention uses two circular cleaning brushes to clean at the same time. After the upper cleaning brush cleans a certain area once, the moving mechanism can be used to move the cleaning mechanism forward, and the lower cleaning brush cleans this area again. Well, cleaning is more effective.

A water spraying device is provided above the cleaning brush located above, and the injection port of the water spray device faces forward; a sewage collecting device is provided below the cleaning brush located below. The water spraying device sprays water towards the position above the cleaning brush, and the sewage collecting device below collects the cleaned sewage. The sewage collection device may include a wiper board and a water collection tank, and the water collection tank discharges sewage through the return water conduit, thereby realizing the cleaning function.

In order to make the cleaning mechanism press the glass curtain wall and realize the smooth movement of the cleaning mechanism, and ensure that the cleaning force is appropriate, the present invention uses a suction cup fixing mechanism for walking:

The suction cup fixing mechanism includes two sets of vacuum suction cups placed perpendicular to each other, each group of vacuum suction cups includes a connecting rod, and three vacuum suction cups are arranged at both ends of each of the connecting rods, and the three vacuum suction cups Arranged in a triangle;

One of the connecting rods is arranged along the upper and lower positions of the cleaning mechanism, and the other connecting rod is arranged along the left and right positions of the cleaning mechanism, and the connecting rods in the two sets of vacuum suction cups are perpendicular to each other.

The suction cup fixing mechanism also includes a vacuum generator and two double-acting rodless cylinders, the vacuum generators are respectively connected to the two double-acting rodless cylinders; one double-acting rodless cylinder is respectively connected to the upper and lower positions The vacuum suction cup; the other double-acting rodless cylinder is respectively connected to the vacuum suction cups located at the left and right positions.

After the above-mentioned design is adopted in the present invention, the vacuum generator acts alternately on two double-acting rodless cylinders, and the two double-acting rodless cylinders finally alternately drive the negative pressure of the six vacuum suction cups located at the upper and lower positions and the six vacuum suction cups located at the left and right positions Adsorption, realize the alternate adsorption of the cleaning mechanism, travel up and down, left and right. The cleaning mechanism always has six vacuum suction cups adsorbed on the glass curtain wall. The adsorption performance is good and the safety factor is high. Even if there is an obstacle or a small hole in the glass curtain wall, it will only cause one or two vacuum suction cups to fail, but other vacuum suction cups will fail. The function of the suction cup remains unchanged, and the cleaning mechanism can still work normally. Therefore, the cleaning mechanism is not prone to problems and has strong adaptability.

A cover plate is also included, and the cover plate covers the surface of the cleaning mechanism. The cleaning mechanism is set in the cover plate to protect the cleaning mechanism from environmental damage.

Two suspension rings are arranged above the cleaning mechanism, and the two suspension rings are respectively located on both sides of the upper vacuum suction cup group. The steel wire rope hangs the ring to make the cleaning mechanism slide down slowly, which further ensures the safe operation of the cleaning mechanism.

Beneficial effects: due to the adoption of the above technical solution, the present invention solves the problem of unclean cleaning during the cleaning process of the glass curtain wall, and avoids the problems of complicated and bulky cleaning devices and high cost of the operation control system. The invention has the advantages of compact structure, light weight and low cost, and realizes the advantages of strong cleaning ability of the cleaning mechanism and cleaner cleaning of the glass curtain wall.

Description of drawings

Fig. 1 is a kind of top view of the present invention;

Fig. 2 is a side view of the present invention.

Detailed ways

In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific illustrations.

With reference to Fig. 1, Fig. 2, a kind of high-rise glass curtain wall cleaning machine comprises support frame 1, and support frame 1 is provided with cleaning mechanism, sucker fixing mechanism, the mobile mechanism that drives support frame 1 to move, and the present invention can adopt the existing technology The moving mechanism that drives the cleaning mechanism to move will not be described in detail here. The cover plate covers the surface of the cleaning mechanism.

The cleaning mechanism includes two circular cleaning brushes 21, a motor 22 driving the cleaning brushes 21, a main pulley 23, two transmission pulleys 24, and two rotating shafts 25, and the two cleaning brushes 21 are distributed up and down on the support frame 1, The main pulley 23 is respectively connected to two transmission pulleys 24 through a belt, and the two transmission pulleys 24 are respectively connected to two rotating shafts 25 . Each rotating shaft 25 drives a cleaning brush 21 to rotate. The present invention drives the rotating shaft to rotate through the motor 22, and then drives the pulley on the rotating shaft to rotate. The pulley drives the two transmission pulleys to rotate through the belt, and then drives the two rotating shafts to rotate. The two rotating shafts rotate to respectively drive the circular cleaning The brush 21 works to realize the cleaning function. The transmission structure used in the present invention is compact and light in weight, which reduces the weight of the cleaning mechanism, thereby further reducing the use cost during use. The present invention adopts two circular cleaning brushes 21 to clean at the same time. After the cleaning brush 21 above cleans a certain area once, the moving mechanism can be used to move the cleaning mechanism forward, and the cleaning brush 21 below cleans this area again. The first cleaning effect is good, and the cleaning is more effective.

A water spray device 3 is provided above the cleaning brush 21 located above, and the spray port of the water spray device 3 faces forward. A sewage collecting device 4 is arranged below the cleaning brush 21 located below. The water spray device 3 sprays water against the position above the cleaning brush, and the sewage collection device below collects 4 the cleaned sewage. The sewage collection device 4 may include a wiper plate and a water collection tank, and the water collection tank discharges sewage through the return water conduit, thereby realizing the cleaning function.

In order to make the cleaning mechanism press the glass curtain wall and realize the smooth movement of the cleaning mechanism, and ensure that the cleaning force is appropriate, the present invention uses a suction cup fixing mechanism for walking:

The suction cup fixing mechanism comprises two groups of vacuum suction cup groups 51, the connecting rods of one group of vacuum suction cup groups 51 are arranged along the up and down positions of the cleaning mechanism, and the connecting rods of another group of vacuum suction cup groups 51 are arranged along the left and right positions of the cleaning mechanism. Three vacuum suction cups 52 are provided at both ends of each connecting rod, and the three vacuum suction cups 52 are arranged in a triangle. The suction cup fixing mechanism also includes a vacuum generator 53, a double-acting rodless cylinder 54, and a double-acting rodless cylinder 55, and the vacuum generator 53 is connected to the double-acting rodless cylinder 54 and the double-acting rodless cylinder 55 respectively. The double-acting rodless cylinder 54 is respectively connected to the vacuum chucks 52 located at the upper and lower positions; the double-acting rodless cylinder 55 is respectively connected to the vacuum chucks 52 located at the left and right positions.

After the present invention adopts the above design, the vacuum generator 53 acts alternately on two double-acting rodless cylinders, and finally the two double-acting rodless cylinders alternately drive the six vacuum suction cups 52 located at the upper and lower positions and the six vacuum suction cups 52 located at the left and right positions The negative pressure adsorption realizes the alternate adsorption of the cleaning mechanism, and travels up, down, left, and right. The cleaning mechanism always has six vacuum suction cups 52 adsorbed on the glass curtain wall. The adsorption performance is good and the safety factor of action is high. Other vacuum chucks 52 have the same effect, and the cleaning mechanism can still work normally. Therefore, the cleaning mechanism is not prone to problems and has strong adaptability.

Two suspension rings 6 are arranged above the cleaning mechanism, and the two suspension rings 6 are respectively located on both sides of the vacuum suction cup group 51 above. The steel wire rope hangs the ring to make the cleaning mechanism slide down slowly, which further ensures the safe operation of the cleaning mechanism.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned method of use. What is described in the above-mentioned method of use and the description is only the principle of the present invention. The present invention will also have various functions without departing from the spirit and scope of the present invention. Changes and improvements, which fall within the scope of the claimed invention, are defined by the appended claims and their equivalents.

Claims (6)

1. a high building glass curtain wall cleaner, comprise a bracing frame, support frame as described above is provided with a wiper mechanism, a sucker fixing mechanism, a travel mechanism that drives support frame as described above to move, it is characterized in that, described wiper mechanism comprises that circular cleaning brush, drives the motor of described cleaning brush, the turning cylinder of described motor is provided with a main pulley, described main pulley connects a driving pulley by belt, described driving pulley is arranged on a rotating shaft, and described rotating shaft connects described cleaning brush.

2. a kind of high building glass curtain wall cleaner according to claim 1, it is characterized in that: described cleaning brush adopts two, two described cleaning brush distribute up and down and are arranged on support frame as described above, two described cleaning brush are equipped with a described rotating shaft, on each rotating shaft, are equipped with a described driving pulley, and described main pulley connects two described driving pulleys by belt respectively.

3. a kind of high building glass curtain wall cleaner according to claim 1, is characterized in that: above the described cleaning brush above being positioned at, be provided with water injector, the jet of described water injector is towards the place ahead;

Below described cleaning brush below being positioned at, be provided with sewage collection equipment.

4. according to a kind of high building glass curtain wall cleaner described in claim 1,2 or 3, it is characterized in that: described sucker fixing mechanism comprises vertical two groups of vacuum cup groups of placing mutually, described in every group, vacuum cup group comprises a connecting rod, described in each, the two ends of connecting rod are equipped with three vacuum cups, and three described vacuum cups are triangularly arranged;

Described connecting rod is along the upper-lower position setting of described wiper mechanism, and another connecting rod arranges along the position, left and right of described wiper mechanism, and the connecting rod described in two groups in vacuum cup group is mutually vertical;

Described sucker fixing mechanism also comprises a vacuum generator, two double acting Rodless cylinders, and described vacuum generator connects respectively two described double acting Rodless cylinders; A described double acting Rodless cylinder connects respectively the described vacuum cup that is positioned at upper-lower position; Described in another, double acting Rodless cylinder connects respectively the described vacuum cup that is positioned at position, left and right.

5. according to a kind of high building glass curtain wall cleaner described in claim 1,2 or 3, it is characterized in that: also comprise a cover plate, described cover plate covers described wiper mechanism surface.

6. a kind of high building glass curtain wall cleaner according to claim 4, is characterized in that: the top of described wiper mechanism is provided with two suspension ring, and two described suspension ring lay respectively at the both sides of the described vacuum cup group of top.

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