RU2345842C1 - Self-contained device spraying gas cylinder aerosol in enclosed space - Google Patents

Abstract

FIELD: mechanics.

SUBSTANCE: in compliance with the proposed invention there is a wireless device provided with a power supply and a wireless remote control, a self-contained device spraying gas cylinder aerosol in enclosed space, but differs in that it is provided with a control board to make the device operate according to preset program and a power supply. The motor shaft base has a bevel gear and a shaft with a clamp that makes the proposed device revolve about the said clamp. At the same end of the shaft, there is a thread getting in mesh with the similar thread made on the disk that supports the gas cylinder.

EFFECT: higher safety due to remote control.

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Description

The present invention relates to devices and appliances that disperse aerosol indoors when treating animals and birds.

According to USSR author's certificate No. 1643106, 1991, a device is known having a reversible gear type electric motor, a non-rotating disk mounted with the possibility of displacement up and down with the can and when its head approaches the upper stationary plate with the possibility of interaction with it and the exit of the aerosol.

The purpose of the invention is the creation of a wireless device having an electric power source and a wireless remote control that increases the culture and safety of aerosol-dispersing spray cans at a given remote control and for a given time.

This goal is achieved by the fact that the device disperses the aerosol in an enclosed space, having a gear type reversible electric motor, a non-rotating disk mounted with the possibility of displacement up and down with the can and when its head approaches the upper stationary plate with the possibility of interaction with it and the exit of the aerosol , according to the invention is equipped with a control panel for its work on a given program and a source of electricity. The shaft of the electric motor at the base is equipped with a bevel gear and a shaft with a bracket providing rotation of the device around the bracket. At the end of the same motor shaft, a thread is made, interconnected with the same thread of the disk carrying the can.

The device is schematically depicted in the drawing.

It has compartments 1 for accommodating a source of electricity (battery, batteries, etc.), doors 2, a reversible gear type electric motor 8 with a shaft 4, a bevel gear 5, constantly interacting with the same gear 6 with a shaft 7, bearing a bevel gear at the end 8, constantly interconnected with the same gear 9 with a shaft 10 located in the rack 11 ending with a bracket 12.

At the end of the shaft 4 of the electric motor 3 there is a thread 13, the same thread 14 is on the part 15 of the disk 16 with a guide rod 17 that moves backwards vertically in the groove 18 of the rack 11.

On the disk 16 with displacement limiters 19 is a canister 20 with a valve head 21, a spring-loaded thrust plate 22 is located slightly above it.

23 indicates the remote control of the operation of the device.

The operation of the device: the remote control 23 sets the program of work at a predetermined time, install a spray can 20 on the disk 16 between the limiters of its displacement 19 so that the valve head 21 is located under the spring thrust plate 22, and hang the device from the ceiling of the room with a bracket 12 so that it does not was her bias.

At a predetermined time, the remote control 23 turns on the electric power source 1 and the gear type reversible electric motor 3. Its shaft 4 rotates the bevel gear 5 and 6, the shaft 7, the bevel gears 8 and 9 by the shaft 10 and the entire device around the bracket 12.

At the same time, the thread 14 of the part 15 of the disk 16 starts to move upward along the thread 13 of the shaft 4, its displacements are prevented by the guide rod 17 moving upward in the groove 18 of the rack 11.

Together with the disk 16, the canister 20 rises up, its lateral accommodations are prevented by the stops 19.

When approaching, the valve head 21 begins to interact with the spring thrust plate 22. At this time, it may shift upward, but since the pressure force slightly exceeds the force of the valve spring, it opens, the contents of the canister enter the air of the closed room.

After the set time has elapsed, the control panel 23 provides reverse rotation of the motor shaft 4, the device starts to rotate on the bracket 12 in the opposite direction, the thread 14 of the part 15 of the disk 16 with the canister 20 starts to move down the thread 13 of the disk 16, its valve head 21 moves away from the spring-loaded thrust plate 22, the valve closes, the aerosol exit from the spray can 20 stops, all parts of the device occupy the original position, the control panel 23 turns off the source of electric power 1 and electric motor 3.

If necessary, replace or recharge the power source, open the doors 2 of compartment 1 and perform the necessary work.

We believe that the proposed device will find application in veterinary medicine, medicine and other fields of national and farm economy.

Claims (1)

Stand-alone device dispersing aerosol spray can in an enclosed space, having a gear type reversible electric motor, non-rotating disk mounted with the possibility of displacement up and down with the can and when its head approaches the upper stationary spring plate with the possibility of interaction with it and the exit of the aerosol, control panel his work on a given program and a source of electricity, while the motor shaft at the base is equipped with a bevel gear and a shaft with a bracket, providing rotation The device is around the bracket, and at the end of the same motor shaft a thread is made, interconnected with the same thread of the disk carrying the can.