RU2391144C1 - Autonomous device for diffusing can aerosol in enclosed space - Google Patents

Abstract

FIELD: medicine. ^ SUBSTANCE: invention relates to veterinary medicine, namely to devices and apparatuses which form, disperse and pulverise aerosols in enclosed spaces during medical-prophylactic and sanitary-hygienic treatment of animals, poultry, housings without people presence, which do not have wires that can cause presenting fire risk situations, resulting in death of people and animals in case of contact with bare parts of their bodies. Autonomous device for dispersing can aerosol in enclosed space is supplied with electric energy source (accumulator, batteries, etc.) by vertically placed redactor electric engine. Electric engine has on shaft end a staple for suspension bracket, and in the middle part - conic gear which is constantly connected with the similar gear of horizontal shaft. On the other end horizontal shaft bears an eccentric with lateral circular slot and one or several cams with sloping lateral sides, periodically interacting with head of can valve. Head is located in limiter of its lateral movements. ^ EFFECT: compactness, convenience, multifunctionality, even pulverising aerosol in air of enclosed space, which can find wide application. ^ 2 cl, 1 dwg

Description

The present invention relates to veterinary medicine, specifically to devices and devices generating, dispersing, spraying aerosols during treatment, prophylactic and sanitary-hygienic treatments of animals, birds, rooms without the presence of people who do not have electrical wires, creating fire-hazardous situations that cause deaths and animals by touching them.

According to the patent of the Russian Federation No. 2228234 [1], a device is known having an eccentric on the shaft of the gear type of the electric motor with one or several cams lifting the bowl with the can up through the pusher, where its valve head interacts periodically or continuously during the time set by the control panel with the pressure a screw having a bevel gear at the end of the same shaft, interconnected with the same gear of the shaft bearing a cylindrical gear at the other end, interacting about the same gear of the bowl for the can and which shrouds it around a vertical axis, interconnected with a source of electricity by temporary wiring.

The purpose of the invention is the creation of a wireless autonomous operating device for dispersing aerosol spray cans over a single air horizon of a closed room by a rotating device.

This goal is achieved by the fact that the device is equipped with an autonomous source of electricity (battery, batteries, etc.), a vertically placed geared motor having a bracket for suspension on the upper end of the shaft, in the middle part a bevel gear constantly interconnected with the same horizontal shaft gear, carrying on the other end an eccentric with a lateral circular groove, with one or more cams with sloping side walls, periodically interacting with the cartridge valve head, extending in the limiter of its lateral displacements, the device has a latch with a metal screen, the front solenoid of the electromagnet moves the latch forward, fixing the valve for a predetermined time in the working position, continuously releasing the aerosol and the rear solenoid of the electromagnet, which moves the latch to its original position.

The device is schematically depicted in the drawing.

The device has a housing 1, a base 2 with displacement stops 3, a canister 4, a spring clip 5, a valve head 6, a limiter 7 of its lateral displacements, an eccentric 8 with a lateral circular groove 9, with one or more cams with sloping side walls, a latch 10, front 11 and rear 12 solenoids of electromagnets, metal screen 13.

The eccentric 8 is mounted on one end of the shaft 14, on its other end there is a bevel gear, constantly interconnected with the same gear 16 of the middle part of the shaft 17 of the gear motor 18, which has a bracket 19 at the upper end.

Position 20 denotes the compartment for autonomous sources of electricity (battery, batteries, etc.), 21 - compartment for the remote control operation of an autonomous device, wireless.

The operation of the device: the bracket 19 is fixedly mounted to the ceiling of the room, on the base 2 between the displacement stops 3, the bottom of the canister 4 is placed, its middle part is fixed in the spring retainer 5 so that the head 6 is located in the limiter 7 of its lateral displacements under the eccentric 8, in the compartment 20 establish an autonomous source of electricity, the remote control in the compartment 21 set the program of work.

At a given time, the control panel from the compartment 21 includes an autonomous source of electricity in the compartment 20 and the geared motor 18. Its shaft 17, through the bevel gear 16, drives the same gear 15 and the entire device around the vertical axis of the shaft 17 due to the fixed fixing of the bracket 19.

Together with the bevel gear 15, the shaft 14 and the eccentric 8 rotate. Its cams alternately interact with the head 6. Moreover, its lateral displacements are prevented by the limiter 7, in which it moves vertically, the valve opens at this time, the aerosol is dispersed in a circle of one air horizon indoor rotary device.

In the event that the control panel in compartment 21 was given the task of continuously releasing contents from the spray can at a predetermined time, the control panel from compartment 21 turns on the front solenoid 11 of the electromagnet, it attracts a metal screen 13, the latch 10 slides forward, it the end is placed above the head 6 with the valve on for the right time, the front of the latch 10 is located below the lateral circular groove 9 and does not interfere with the free rotation of the eccentric 8. After the set time has elapsed, the remote control from compartment 21 switches the input of electric current to the rear 12 solenoid. It attracts the screen 13 to itself, the latch 10 moves backward, its front end moves from the top of the head 6, the valve spring lifts it up, it comes into interaction with the cams of the eccentric 8, and the contents pulsate out of the canister 4.

After the set time has elapsed, the control panel from the compartment 21 turns off the autonomous source of electricity of the compartment 20, the operation of the electric motor 18 and the entire device with the valve off the canister stops until the new inclusion in the work of the autonomous source of electricity.

If there is a device in the room during processing of animals or birds that determines the amount of active substances of the aerosol in the room air, it is connected to the control panel, it directs its work.

We believe that the proposed device will find wide application due to its compactness, convenience, versatility, uniform dispersion of aerosol substances in the air.

Literature

1. Moiseev O.N. Device for aerosol spraying indoors. RF patent No. 2228224, M.cl. B05B 9/04, 05/10/2004, Bull. No. 13.

Claims (2)

1. A stand-alone device for dispersing aerosol spray cans in an enclosed space, equipped with a source of electricity and containing a vertically mounted geared motor having a bracket for suspension on the upper end of the shaft and a bevel gear in the middle of the shaft, constantly interconnected with the same gear of the horizontal shaft carrying at the other end, an eccentric with a lateral circular groove and with one or more cams with sloping side walls that periodically interact with the cylinder head an ica located in the limiter of its lateral displacements. 2. The device according to claim 1, characterized in that it has a latch with a metal screen, a front electromagnet solenoid for moving the latch forward to lock for a predetermined time in the working position of the valve continuously releasing aerosol, and a rear electromagnet solenoid for moving the latch to its original position .

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