RU176067U1 - MECHANISM OF FASTENING OF THE NECK OF THE PLASTIC BOTTLE TO THE DRAINAGE CHANNEL OF THE DEVICE FOR MANUAL FILLING OF FOAMING AND / OR CARBON BEVERAGES - Google Patents

Abstract

The invention relates to devices for filling containers with liquid products using back pressure, and can be used for filling foaming and / or carbonated drinks in plastic bottles. In modern catering establishments, two standards of the neck of plastic bottles are mainly used for filling drinks: BPF (British Plastics Federation) and PCO (Plastic Closures Only), whose difference lies in the different neck heights. Customers usually do not prefer a particular standard, and therefore, catering, in particular points of sale of draft drinks, there is a problem of applying bottles of two standards to a single filling device. The technical problem that the utility model is aimed at is expanding the technical capabilities of the mechanism, namely, providing the possibility of using plastic bottles for filling several types of necks without preliminary preparation or adjustment of the mechanism, and simplifying the maintenance of the device. The technical result is the creation of a simplified mechanism for fastening the neck of the bottle to the drain channel of the device for manual filling of foaming and / or carbonated drinks, which would provide the possibility of bottling drinks in bottles with different neck heights without preliminary adjustment of the mechanism. In the mechanism for attaching the bottle neck to the drain channel of the device for manual filling of foaming and / or carbonated drinks, containing an elastic ring element, a spoon with a handle mounted with the possibility of connection with the body of the filling device and provided with a groove for the bottle neck, the body of the filling device and spoon connected by means of a threaded connection, wherein one part of the threaded connection contains at least one turn more than the counterpart. The threaded connection is made trapezoidal.

Description

The proposed utility model relates to devices for filling containers with liquid products using back pressure, and can be used for filling foaming and / or carbonated drinks in plastic bottles.

The known "The mechanism of fastening the neck of the bottle to the drain channel of the device for manual filling of foaming drinks and the device for manual filling of the foaming drinks using it" (utility model patent No. 94560 RU), in which the mechanism of attaching the neck of the bottle to the drain channel of the device for manual filling of the foaming the beverage contains a clip of the neck of the bottle to the drain channel and a lever kinematically connected with the clip with the possibility of rotation, and the clip is installed with the possibility of reciprocating movement turning the lever.

The disadvantages of this device include the impossibility of bottling drinks in plastic bottles with different neck heights.

Also known is the "Mechanism of fastening the neck of a plastic bottle to the drain channel of the device for manual filling of foaming and / or carbonated drinks" (patent for invention No. 2378185 RU), adopted by the applicant for the prototype. In the mechanism for attaching the neck of a plastic bottle to the end of the wall of the drain channel, containing a hollow body with a control handle that can be rotated around the wall of the drain channel and a spoon with a groove corresponding to the size of the neck of the PET bottle, the spoon is mounted with the possibility of axial reciprocating movement the open end of the drain channel having an elastic ring seal corresponding to the diameter of the neck of the PET bottle. The mechanism also includes a hollow cylinder located between the wall of the drain channel and the housing of the mechanism with the possibility of axial reciprocating movement and kinematically connected with the wall of the drain channel by means of a spline element. A spoon with a groove is attached to the end of the hollow cylinder. A screw slot is made in the wall of the hollow cylinder, in which a roller is mounted, which is attached by a pin to the housing with a handle. The mechanism also has a removable elastically elastic element, made in the form corresponding to the inner surface of the spoon with a groove, and fixed in the spoon by means of a groove made in it.

From the patent it follows that bottling in bottles with different neck heights becomes possible only when using an additional part of the mechanism - a removable elastically elastic element. The presence of removable parts leads to an increase in customer service time, as well as an increase in the complexity of servicing the mechanism during washing.

The disadvantages of the prototype include the complexity of the design, the complexity of maintenance and the inability to dispense drinks in plastic bottles with different neck heights without first preparing the mechanism.

In modern catering establishments, two standards of the neck of plastic bottles are mainly used for filling drinks: BPF (British Plastics Federation) and PCO (Plastic Closures Only), whose difference lies in the different neck heights. Customers usually do not prefer a particular standard, and therefore, catering, in particular points of sale of draft drinks, there is a problem of applying bottles of two standards to a single filling device.

The technical problem to be solved by the claimed utility model is the expansion of the technical capabilities of the mechanism, namely, the provision of the possibility of using plastic bottles for filling several types of necks without preliminary preparation or adjustment of the mechanism, and simplification of device maintenance.

The technical result is the creation of a simplified reliable mechanism for fastening the neck of the bottle to the drain channel of the device for manual filling of foaming and / or carbonated drinks, which would provide the possibility of bottling drinks in bottles with different neck heights without preliminary adjustment of the mechanism.

To achieve a technical result in the mechanism of fastening the neck of the bottle to the drain channel of the device for manual filling of foaming and / or carbonated drinks, containing an elastic ring element, a spoon with a handle mounted to connect to the body of the device for filling and provided with a groove for the neck of the bottle, according to the useful models, the case of the filling device and the spoon are connected by means of a threaded connection, moreover, one part of the threaded connection contains at least one turn e than the mate. The threaded connection is made trapezoidal.

The claimed combination of features ensures the achievement of a technical result due to the connection of a spoon equipped with a handle and a groove with the case of the device for filling drinks by means of a trapezoidal threaded connection, one part of which contains at least one turn more than the counterpart. The presence of a larger number of turns on one part of the threaded connection allows you to adjust the rise of the spoon along the axis of the drain channel and tightly press the neck of the bottle to the drain channel, regardless of its height, due to the increased stroke of the threaded connection.

This confirms the solution to the technical problem - the creation of a simplified mechanism for fastening the bottle neck to the drain channel of the device for manual filling of foaming and / or carbonated drinks, which would make it possible to pour drinks into bottles with different neck heights without preliminary adjustment of the mechanism.

Additional technical effects are: self-cleaning during operation by turning the threaded connection, as well as improving the reliability of the connection when it is tightened, which eliminates spontaneous unwinding when applying pressure to the bottle.

Patent studies did not reveal technical solutions characterized by the claimed combination of features, therefore, we can assume that the specified utility model meets the criterion of "novelty."

The proposed utility model can be manufactured on an industrial scale using standard equipment and will find application in particular at points of sale of draft drinks, i.e. characterized by the criterion of "industrial applicability".

The essence of the proposed technical solution is illustrated by drawings, where:

FIG. 1 - Mounting mechanism. Incision;

FIG. 2 - Spoon, cut;

FIG. 3 - Spoon. General form.

The mechanism for fastening the neck of the bottle to the drain channel 1 of the housing 2 of the device for manual filling of foaming and / or carbonated drinks contains a spoon 3 equipped with a handle 4. In the spoon 3 there is a groove 5 for introducing the neck of the bottle. The housing 2 of the filling device and the spoon 3 are connected by means of a threaded connection, one part of which contains at least one turn more than the counterpart. In the drain channel 1, an elastic ring element 6 is mounted, held by a cylindrical sleeve 7. The threaded connection is made trapezoidal.

The utility model works as follows:

The neck of the bottle into which the drink is supposed to be bottled is inserted into the groove 5 of the spoon 3, which holds the bottle by the protruding rim at the base of the neck. When exposed to the handle 4, spoon 3, by turning along the threaded connection, rises along the axis of the body 2 of the dispensing device, coinciding with the axis of the drain channel 1, in the direction of the open end of the drain channel 1. The rotation of the spoon 3 is stopped when the bottle neck is pressed against the elastic the annular seal 6, which is held by a cylindrical sleeve 7 mounted in the drain channel 1 of the device for filling. The following is the procedure for filling the bottle. After stopping the supply of the beverage, the spoon 3 of the mechanism is turned in the opposite direction and the neck of the bottle is disconnected from the drain channel 1. The filled bottle is removed from the groove 5 and sealed.

The presence of an increased number of threads, for example, on spoon 3 allows you to use bottles with different neck heights for bottling drinks without first adjusting the mechanism, simplifying and speeding up the customer service process.

Claims (1)

A mechanism for attaching a bottle neck to a drain channel of a device for manual filling of foaming and / or carbonated drinks, comprising an elastic ring seal, a spoon with a handle, provided with a groove for the bottle neck and mounted with the possibility of connection with the body of the filling device by means of a threaded connection, one part of which is threaded connection contains at least one turn more than the counterpart, characterized in that the threaded connection is made trapezoidal.

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