JPH07136081A - Ceiling anemostat cleaning device - Google Patents

Abstract

PURPOSE:To carry out cleaning in a short time without suspending the operating of the equipment, by installing a multistage type air cylinder equipped with a hood having a rotary brush built in, at the top end part, body having a suction blower for sucking the air stream supplied from the hood through a filter, and a flexible duct for leading air stream to the body. CONSTITUTION:A rotary brush 7 and a motor 6 are accommodated in a dust collecting hood 5, and a multistage air cylinder 4 which supports these elements is extension/contraction-operated by the pressurized air supplied by a pressurized air supply pipe 11 in a bellows type duct 9, and the duct collecting hood 5 is airtightly connected with the body 1 by a bellows type duct 8. The multistage air cylinder 4 is raised by the pressurized air supplied from a dust collecting blower 12, and the duct collecting hood 5 is closely attached on a ceiling part through the pressing of a cushion 13. Then, the duct removed by the rotary brush 7 is mixed with the air blow out from an anemostat 3 in the bellows duct, and then sucked by the dust collecting blower 12 through a duct collecting filter 10.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION The present invention is capable of performing suction cleaning by automatically removing dirt adhering to an anemo when cleaning an air-conditioning outlet (hereinafter called an anemo) without stopping the air-conditioning equipment and production equipment. The present invention relates to a ceiling anemo cleaning device.

[0002]

2. Description of the Related Art Conventionally, the cleaning of an anemo and the ceiling in the vicinity of the anemo has been performed manually by using a brush and a waste cloth by stopping the air conditioning equipment and the production equipment. However, the human sea tactics type cleaning with a palm brush or waste cloth has to stop the air-conditioning equipment and the production equipment, and there is a problem in that the production capacity is lowered and defective products are generated due to dropping of dust during cleaning.

[0003]

SUMMARY OF THE INVENTION The present invention has been invented to solve such a problem and is capable of cleaning an anemo and its ceiling in a short time without stopping the air conditioning equipment and production equipment. It is intended to provide a cleaning device.

[0004]

The structure of the present invention for solving the above-mentioned problems is an apparatus for cleaning an air-conditioning outlet installed on the ceiling and the ceiling in the vicinity thereof, which is driven by a motor. A ceiling anemo cleaning device equipped with a multi-stage air cylinder having a hood with a built-in rotating brush at its tip, a main body having a suction blower that sucks the airflow from the hood through a filter, and a flexible duct that guides the airflow from the hood to the main body. Is.

[0005]

According to the present invention, all the air blown out from the ceiling anemo part is sucked by the dust collecting blower and the multistage air cylinder is extended so that the dust collecting hood can be closely attached to the ceiling for cleaning. It is possible to clean the ceiling anemo part and its vicinity without stopping the air-conditioning facility and the production facility without dropping the dirty dust that has been generated.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be specifically described below with reference to the drawings. FIG. 1 is an explanatory view of the entire ceiling anemo cleaning device of the present invention. The ceiling anemo cleaning device 1 of the present invention is a ceiling 2 of a building.
It has a rotating brush 7 for cleaning the anemo 3 attached to the. As shown in FIGS. 2 and 3, the rotating brush 7 has bristles that are planted upward on the arm, so that the motor 6 shown in FIG. 1 rotates around the center of the arm. Has become. This rotating brush 7
The motor 6 is housed in a dust collecting hood 5 which is in close contact with the ceiling 2 by a cushion 13, and is supported by the tip of a multi-stage air cylinder 4 extending from the main body 1. The multi-stage air cylinder 4 is expanded and shortened by the pressure air supplied from the pressure air supply pipe 11 in the bellows type duct 9, and the dust collecting hood 5 is moved by the bellows type duct 8 to the main body 1.
Is airtightly connected. The inside of the main body 1 is the filter 1
The air from the bellows type duct 8 is sucked by the dust collecting blower 12.

Next, the operation will be described. A) The main body 1 of the ceiling anemo cleaning device is moved below the vicinity of the anemo attached to the ceiling, and the laser marker 15 attached inside the dust collecting hood 5 is turned on to reflect red light on the ceiling. The ceiling anemo cleaning device is moved so that the reflected light of the laser marker is at the center of the ceiling anemo. (B) When the operation switch of the ceiling anemo cleaning device is pushed in, the suction blower 12 rotates and at the same time pressurized air is supplied to the multi-stage air cylinder, and the multi-stage air cylinder 4 moves up. The dust collecting hood 5 installed at the tip of the multi-stage air cylinder 4 comes into contact with the ceiling portion, and at the same time, the cushion 13 attached to the dust collecting hood is pressed and the ceiling detection sensor 14 attached to the cushion operates. The dust-collecting hood is in close contact with the ceiling and automatically stops.

C) At the same time when the dust collecting hood 5 comes into close contact with the ceiling portion 2, the rotary brush 7 starts rotating and begins to clean the anemone portion. The dirty dust removed in and near the anemo part is mixed with the air blown from the anemo through the suction port 16 in the bellows duct, and is sucked and filtered by the dust collecting blower 12 through the dust collecting filter 10. D) When the operation switch stop of the ceiling cleaning device is pressed, the rotary brush 7 is automatically stopped by the rotary brush stop position sensor 17, and at the same time the pressure air of the multi-stage air cylinder is exhausted to stop the dust collecting blower and the multi-stage air cylinder descends. Automatically stop. (Purpose of rotary brush stop position sensor:
This is to prevent the stop position of the rotating brush from overlapping the laser marker.)

[0009]

As described above, according to the present invention, stains on an anemo attached to the ceiling of a building and the stains in the vicinity thereof are removed by cleaning with a rotating brush, and the stains are automatically collected through a dust collecting filter. It can be cleaned by suctioning with a dust blower and filtering. In this way, the ceiling anemo cleaning device of the present invention can be cleaned without stopping the air conditioning equipment and production equipment. Also, cleaning can be done in a short time, which improves productivity.

[Brief description of drawings]

FIG. 1 is an explanatory view of the entire ceiling anemo cleaning device of the present invention,

FIG. 2 is an explanatory view of a plane of a dust collecting hood of the ceiling anemo cleaning device,

FIG. 3 is an explanatory view of a partial vertical cross section of the apparatus of FIG.

FIG. 4 is a partial plan view of the ceiling anemo,

5 is an explanatory view of a vertical section of FIG.

[Explanation of symbols]

 1 Ceiling Anemo Cleaning Device Main Body 2 Ceiling 3 Anemo 4 Multi-stage Air Cylinder 5 Dust Collection Hood 6 Motor 7 Rotating Brush 8 Bellows Duct (Outside) 9 Bellows Duct (Inside) 10 Dust Collection Filter 11 Pressure Air Supply Pipe 12 Dust Collection Blower 13 Cushion 14 Ceiling Detection Sensor 15 Laser Marker 16 Suction Port 17 Rotating Brush Stop Position Sensor

Claims (1)

[Claims] 1. A multi-stage air cylinder having an air-conditioning outlet installed on the ceiling and a ceiling in the vicinity of the outlet for cleaning, the multi-stage air cylinder having a hood having a rotary brush driven by a motor at its tip. A ceiling anemo cleaning device comprising a main body having a suction blower for sucking airflow from a hood through a filter, and a flexible duct for guiding the airflow from the hood to the main body.