Cleaning device for building curtain wall engineering

Abstract

The utility model discloses a cleaning device for building curtain wall engineering, which belongs to the technical field of building curtain wall engineering and comprises a bottom box, a placing plate is arranged above the bottom box, a lifting mechanism is arranged between the bottom box and the placing plate, and a water tank is connected above the placing plate. The air drying assembly is arranged, the outer ring plate is placed at the end of the filter cartridge, force is applied to drive the inner circular plate to rotate, the inner circular plate rotates to drive the outer ring plate to be rotationally connected to the end of the filter cartridge, and therefore the filter screen can be installed at the end of the filter cartridge, a fan is started while a building curtain wall is cleaned subsequently, and the air drying effect is improved under the effect of the fan. Wind power in the external environment enters the filter cartridge after being filtered by the filter screen, then is transmitted to the interior of the wind gathering cavity in the annular plate through the wind conveying pipe and then is blown to the building curtain wall through the opening to conduct air drying operation on the building curtain wall, water spots are prevented from remaining on the building curtain wall after flushing, and the cleaning effect of the building curtain wall is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of building curtain wall engineering, and in particular relates to a cleaning device for building curtain wall engineering. Background Art

[0002] The curtain wall is the exterior wall of a building. It does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings.

[0003] Chinese patent application No. 202222592908.9 discloses a cleaning component for building curtain wall projects. In view of the disadvantages that the existing cleaning components cannot lift the equipment, resulting in the inability to clean curtain walls at higher positions, and manual water needs to be added continuously during cleaning, but it is inconvenient to add water when the curtain wall is too high, and the practicality is low, the following scheme is proposed, which includes a base, a support plate is fixedly connected to the top of the base, and the support plate is connected to a baffle, and a first motor is arranged on one side of the support plate. The utility model can lift the equipment and match curtain walls of different heights to prevent the problem of not being able to be cleaned due to the curtain wall being too high. At the same time, water can be supplied to the cleaning brush while it is rotating, so that the cleaning efficiency is greatly improved, automatic cleaning is realized, manpower and material resources are reduced, and work hazards are reduced.

[0004] After the cleaning and flushing operations on the building curtain wall in the above-mentioned patent, water stains remain on the building curtain wall. Impurities such as dust in the external environment are gelatinized and adhere to the building curtain wall under the action of the water stains, which easily affects the cleaning effect of the building curtain wall; in addition, water is supplied to the turntable, overflow plate and other cleaning components through the water tank, but during use, it is difficult for the operator to observe the remaining amount of water in the water tank, and it is difficult to add water in time, which affects the cleaning effect of the building curtain wall. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a cleaning device for building curtain wall engineering, which has the characteristics of air drying and convenient for timely adding water.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for building curtain wall projects, comprising a bottom box, a placement plate is arranged above the bottom box, a lifting mechanism is arranged between the bottom box and the placement plate, a water tank is connected above the placement plate, a flushing mechanism is arranged on one side of the water tank, an air-drying component is arranged above the placement plate and at the periphery of the flushing mechanism, and an observation component is arranged on the other side of the water tank.

[0007] Preferably, the air-drying component includes an annular plate, an opening, an air collecting chamber, an air duct, a connecting rod, a filter and a fan. The side wall of the placement plate is connected to a connecting rod, the end of the connecting rod away from the placement plate is connected to the annular plate, the interior of the annular plate is provided with an air collecting chamber, the side wall of the air collecting chamber is provided with an opening, the top of the placement plate is connected to the fan, a filter is provided above the placement plate and at the periphery of the fan, and an air duct is connected between the filter and the air collecting chamber.

[0008] Preferably, the filter element includes a filter cartridge, a filter screen, an inner circular plate and an outer ring plate. The filter cartridge is placed above the plate and connected to the periphery of the fan. One end of the inner part of the filter cartridge is connected to the outer ring plate. The filter screen is connected to the inner side wall of the outer ring plate. The filter screen is connected to the inner circular plate on the side away from the outer ring plate.

[0009] Preferably, the observation assembly includes a transparent tube, a connecting tube and an end cap. The transparent tube is provided on one side of the water tank. A connecting tube is connected between the transparent tube and the water tank. The end cap is provided above the transparent tube.

[0010] Preferably, an outer magnetic ring is connected to a side of the end cap close to the transparent tube, an adsorption groove is provided inside the transparent tube at a position corresponding to the outer magnetic ring, and an inner magnetic ring is connected inside the adsorption groove.

[0011] Preferably, the observation assembly includes a float and a connecting rope, the inner wall of the transparent tube is connected to the connecting rope, and one end of the connecting rope is connected to the float.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with an air-drying component, and the outer ring plate is placed on the end of the filter cartridge, and then force is applied to drive the inner circular plate to rotate. The rotation of the inner circular plate drives the outer ring plate to rotate and connect to the end of the filter cartridge, so that the filter screen can be installed on the end of the filter cartridge. When the building curtain wall is subsequently cleaned, the fan is started. Under the action of the fan, the wind in the external environment is filtered through the filter screen and enters the inside of the filter cartridge, and then is transmitted to the inside of the air collecting cavity in the annular plate through the air duct, and then is blown to the building curtain wall through the opening, so as to air-dry the building curtain wall, avoid water stains remaining on the building curtain wall after flushing, and ensure the cleaning effect of the building curtain wall.

[0014] 2. The utility model is provided with an observation component. When water is supplied to the inside of the flushing mechanism through the water tank, the residual water in the water tank decreases. Under the action of the connecting pipe, the residual water in the transparent tube decreases accordingly, and the float moves down accordingly. During the cleaning operation, when the operator observes that the float is in a lower position, he removes the end cover from the top of the transparent tube and injects cleaning water into the transparent tube. The cleaning water enters the water tank through the connecting pipe, which is convenient for the operator to add water to the water tank in time to ensure the cleaning process of the building curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0018] Figure 4 It is a cross-sectional view of the filter element of the utility model;

[0019] Figure 5 It is a cross-sectional view of the transparent tube of the utility model;

[0020] Figure 6 For this utility model Figure 5 Enlarged view of point B in the middle.

[0021] In the figure: 1. water tank; 2. observation component; 21. transparent tube; 22. connecting tube; 23. end cover; 24. float; 25. connecting rope; 3. placement plate; 4. lifting mechanism; 5. bottom box; 6. air drying component; 61. annular plate; 62. opening; 63. air collecting chamber; 64. air supply pipe; 65. connecting rod; 66. filter element; 661. filter cartridge; 662. filter net; 663. inner circular plate; 664. outer ring plate; 67. fan; 7. flushing mechanism. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-6 The utility model provides the following technical solutions: a cleaning device for building curtain wall engineering, including a bottom box 5, a placement plate 3 is arranged above the bottom box 5, a lifting mechanism 4 is arranged between the bottom box 5 and the placement plate 3, a water tank 1 is connected above the placement plate 3, a flushing mechanism 7 is arranged on one side of the water tank 1, an air-drying component 6 is arranged above the placement plate 3 and at the periphery of the flushing mechanism 7, and an observation component 2 is arranged on the other side of the water tank 1.

[0025] Specifically, the air-drying component 6 includes an annular plate 61, an opening 62, an air collecting chamber 63, an air supply pipe 64, a connecting rod 65, a filter 66 and a fan 67. The side wall of the placement plate 3 is connected with the connecting rod 65, and the end of the connecting rod 65 away from the placement plate 3 is connected with the annular plate 61. The interior of the annular plate 61 is provided with an air collecting chamber 63, and the side wall of the air collecting chamber 63 is provided with an opening 62. The top of the placement plate 3 is connected with the fan 67. The top of the placement plate 3 and the periphery of the fan 67 are provided with a filter 66. The air supply pipe 64 is connected between the filter 66 and the air collecting chamber 63.

[0026] By adopting the above technical solution, when the flushing mechanism 7 is used to flush the building curtain wall, the fan 67 is started. Under the action of the fan 67, the wind in the external environment is filtered by the filter 66, and then transmitted to the inside of the wind collecting cavity 63 in the annular plate 61 through the air duct 64, and then blown to the building curtain wall through the opening 62, so as to air-dry the building curtain wall and avoid water stains remaining on the building curtain wall after flushing.

[0027] Specifically, the filter element 66 includes a filter cartridge 661, a filter screen 662, an inner circular plate 663 and an outer ring plate 664. The filter cartridge 661 is connected above the placement plate 3 and located at the periphery of the fan 67. The inner end of the filter cartridge 661 is connected to the outer ring plate 664. The filter screen 662 is connected to the inner side wall of the outer ring plate 664. The inner circular plate 663 is connected to the side of the filter screen 662 away from the outer ring plate 664.

[0028] By adopting the above technical solution, the outer ring plate 664 is placed at the end of the filter cartridge 661, and then force is applied to drive the inner circular plate 663 to rotate. The rotation of the inner circular plate 663 drives the outer ring plate 664 to rotate and connect to the end of the filter cartridge 661, so that the filter net 662 can be installed on the end of the filter cartridge 661. During subsequent use, the wind in the external environment is filtered through the filter net 662 and then enters the interior of the filter cartridge 661.

[0029] When the present embodiment is used, the outer ring plate 664 is placed on the end of the filter cartridge 661, and then force is applied to drive the inner circular plate 663 to rotate. The rotation of the inner circular plate 663 drives the outer ring plate 664 to rotate and connect to the end of the filter cartridge 661, so that the filter screen 662 can be installed on the end of the filter cartridge 661. Then, the bottom box 5 is moved and placed to the position of the building curtain wall to be cleaned, and then the height of the flushing mechanism 7 is adjusted according to the height of the building curtain wall to be cleaned. The lifting mechanism 4 is used to drive the placement plate 3 to move up and down. The movement of the placement plate 3 drives the water tank 1 to move, and the movement of the water tank 1 drives the flushing mechanism 7 to move. The flushing mechanism 7 is moved, and when the flushing mechanism 7 is moved to a suitable position, water is supplied to the inside of the flushing mechanism 7 through the water tank 1, and then the building curtain wall is flushed by the flushing mechanism 7. At the same time, the fan 67 is started. Under the action of the fan 67, the wind in the external environment is filtered through the filter screen 662 and enters the inside of the filter cylinder 661, and then is transmitted to the inside of the wind collecting cavity 63 in the annular plate 61 through the air delivery pipe 64, and then blown to the building curtain wall through the opening 62, so as to air-dry the building curtain wall, avoid water stains on the building curtain wall after flushing, and ensure the cleaning effect of the building curtain wall;

[0030] Example 2

[0031] The present embodiment is different from the embodiment 1 in that the observation assembly 2 includes a transparent tube 21, a connecting tube 22 and an end cap 23. The transparent tube 21 is provided on one side of the water tank 1. The connecting tube 22 is connected between the transparent tube 21 and the water tank 1. The end cap 23 is provided above the transparent tube 21.

[0032] Specifically, an outer magnetic ring is connected to one side of the end cap 23 close to the transparent tube 21, an adsorption groove is provided inside the transparent tube 21 at a position corresponding to the outer magnetic ring, and an inner magnetic ring is connected inside the adsorption groove.

[0033] By adopting the above technical solution, after the end cap 23 is placed on the transparent tube 21, the outer magnetic ring is inserted into the adsorption groove and adsorbed and fixed with the inner magnetic ring, so that the end cap 23 can be adsorbed and fixed to ensure the stability of the placement of the end cap 23.

[0034] Specifically, the observation assembly 2 includes a floating ball 24 and a connecting rope 25. The connecting rope 25 is connected to the inner wall of the transparent tube 21, and one end of the connecting rope 25 is connected to the floating ball 24.

[0035] By adopting the above technical solution, under the buoyancy of the water inside the transparent tube 21, the float 24 is suspended inside the transparent tube 21, and under the action of the connecting rope 25, the float 24 can be prevented from being separated from the transparent tube 21. During subsequent use, the operator can judge the remaining water inside the transparent tube 21 by observing the position of the float 24, and then judge the remaining water inside the water tank 1.

[0036] When the present embodiment is used, when water is supplied to the inside of the flushing mechanism 7 through the water tank 1, the residual water in the water tank 1 decreases, and under the action of the connecting pipe 22, the residual water in the transparent tube 21 decreases accordingly, and the float 24 moves downward accordingly. During the cleaning operation, when the operator observes that the float 24 is in a lower position, he removes the end cover 23 from the top of the transparent tube 21, and then injects cleaning water into the transparent tube 21. The cleaning water enters the water tank 1 through the connecting pipe 22, which makes it convenient for the operator to add water to the inside of the water tank 1 in time to ensure the cleaning process of the building curtain wall.

[0037] The fan 67 in the utility model is an existing disclosed technology, and the selected model is a C-1580S3A cabinet fan.

[0038] The structure and principle of the lifting mechanism 4 composed of a first motor, a rotating shaft, a first bevel gear, a second bevel gear, a threaded rod, a support column, and a slider in the utility model have been disclosed in a cleaning component for a building curtain wall project disclosed in Chinese patent application No. 202222592908.9. Its working principle is: a first motor is connected to the side wall of the bottom box 5, and a rotating shaft is fixedly connected to the output shaft of the first motor. Both ends of the rotating shaft are connected to the first bevel gear, and the first bevel gear is meshed with the second bevel gear. The second bevel gear is fixedly connected to the threaded rod, and the threaded rod is rotatably installed with a support column. A slider is threadedly installed on the threaded rod, and the two sliders are fixedly connected to the placement plate 3. When in use, the first motor is started, and the output shaft of the first motor drives the rotating shaft to rotate, and the rotating shaft drives the two first bevel gears to rotate, the first bevel gear meshes with the second bevel gear to rotate, and the second bevel gear drives the threaded rod to rotate, and the threaded rod drives the slider to move, so that the movement of the slider will cause the placement plate 3 to move, thereby realizing the lifting and lowering operation of the water tank 1 and the flushing mechanism 7.

[0039] The structure and principle of the flushing mechanism 7 composed of a support seat, a cleaning cylinder, a turntable, an overflow plate, a cleaning brush, a water guide pipe, a first gear, a second motor, and a second gear in the utility model have been disclosed in a cleaning assembly for a building curtain wall project disclosed in Chinese patent application No. 202222592908.9. Its working principle is: a support seat is connected to one end above the placement plate 3, a cleaning cylinder is rotatably installed inside the support seat, a turntable is fixedly connected to the cleaning cylinder, an overflow plate and a cleaning brush are fixedly installed on the turntable, a first gear is fixedly sleeved on the cleaning cylinder, a second motor is connected to the top of the support seat, a second gear is connected to the output end of the second motor and at a position corresponding to the first gear, a water guide pipe is connected between the water tank 1 and the overflow plate, when in use, the second motor is started, the second gear of the output shaft of the second motor rotates, the second gear meshes with the first gear to rotate, the first gear drives the cleaning cylinder to rotate, the cleaning cylinder drives the turntable, the overflow plate and the cleaning brush to rotate, and at the same time, the water tank 1 supplies water to the overflow plate through the water guide pipe, and the cleaning brush can be supplied with water while it rotates, so that the cleaning efficiency is greatly improved.

[0040] The working principle and use process of the utility model are as follows: the utility model places the outer ring plate 664 to the end of the filter cartridge 661, and then applies force to drive the inner circular plate 663 to rotate. The rotation of the inner circular plate 663 drives the outer ring plate 664 to rotate and connect to the end of the filter cartridge 661, so that the filter screen 662 can be installed to the end of the filter cartridge 661, and then the bottom box 5 is moved and placed to the position of the building curtain wall to be cleaned, and then the height of the flushing mechanism 7 is adjusted according to the height of the building curtain wall to be cleaned, and the lifting mechanism 4 is used to drive the placement plate 3 to be lifted and moved, and the placement plate 3 moves to drive the water tank 1 to move, and the water tank 1 moves to drive the flushing mechanism 7 to move. When the flushing mechanism 7 moves to the appropriate position, water is supplied to the inside of the flushing mechanism 7 through the water tank 1, and then the flushing mechanism 7 is used to flush the building curtain wall. At the same time, the fan 67 is started. Under the action of the fan 67, the outside The wind in the environment is filtered through the filter screen 662 and enters the filter cartridge 661, and then is transmitted to the wind collecting chamber 63 in the annular plate 61 through the air delivery pipe 64, and then blown to the building curtain wall through the opening 62, so as to air-dry the building curtain wall and avoid water stains remaining on the building curtain wall after flushing, thereby ensuring the cleaning effect of the building curtain wall. When the water tank 1 is used to supply water to the inside of the flushing mechanism 7, the residual water in the water tank 1 is reduced. Under the action of the connecting pipe 22, the residual water in the transparent tube 21 is reduced accordingly, and the float 24 moves downward accordingly. During the cleaning operation, when the operator observes that the position of the float 24 is relatively low, the end cover 23 is removed from the top of the transparent tube 21, and then cleaning water is injected into the transparent tube 21. The cleaning water enters the water tank 1 through the connecting pipe 22, so that the operator can add water to the inside of the water tank 1 in time to ensure the cleaning process of the building curtain wall.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for building curtain wall engineering, comprising a bottom box, characterized in that: A placement plate is arranged above the bottom box, a lifting mechanism is arranged between the bottom box and the placement plate, a water tank is connected above the placement plate, a flushing mechanism is arranged on one side of the water tank, an air-drying component is arranged above the placement plate and at the periphery of the flushing mechanism, and an observation component is arranged on the other side of the water tank.

2. The cleaning device for building curtain wall engineering according to claim 1, characterized in that: The air-drying component includes an annular plate, an opening, an air collecting chamber, an air supply pipe, a connecting rod, a filter and a fan. The side wall of the placement plate is connected to the connecting rod, and the end of the connecting rod away from the placement plate is connected to the annular plate. The interior of the annular plate is provided with an air collecting chamber, and the side wall of the air collecting chamber is provided with an opening. The top of the placement plate is connected to the fan, and a filter is provided above the placement plate and at the periphery of the fan. The air supply pipe is connected between the filter and the air collecting chamber.

3. The cleaning device for building curtain wall engineering according to claim 2 is characterized in that: The filter element includes a filter cartridge, a filter screen, an inner circular plate and an outer ring plate. The filter cartridge is placed above the plate and is connected to the periphery of the fan. One end of the inner part of the filter cartridge is connected to the outer ring plate. The filter screen is connected to the inner side wall of the outer ring plate. The side of the filter screen away from the outer ring plate is connected to the inner circular plate.

4. The cleaning device for building curtain wall engineering according to claim 1, characterized in that: The observation assembly comprises a transparent tube, a connecting tube and an end cover. The transparent tube is arranged on one side of the water tank, a connecting tube is connected between the transparent tube and the water tank, and an end cover is arranged above the transparent tube.

5. The cleaning device for building curtain wall engineering according to claim 4 is characterized in that: The end cap is connected to an outer magnetic ring on one side close to the transparent tube, an adsorption groove is arranged inside the transparent tube at a position corresponding to the outer magnetic ring, and the inner part of the adsorption groove is connected to an inner magnetic ring.

6. The cleaning device for building curtain wall engineering according to claim 4 is characterized in that: The observation assembly comprises a floating ball and a connecting rope. The inner wall of the transparent tube is connected with the connecting rope, and one end of the connecting rope is connected with the floating ball.

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