RU189329U1 - Spit - Google Patents

Abstract

Abstract Spit A useful model refers to a frying device with a movable product holder, in particular, to a spit. consists in increasing stability on surfaces that do not include special fixation devices.

Description

Spit

The utility model relates to devices for frying with a movable holder of the product, in particular, to the spit.

Known portable spit (Portable spit with remote temperature control function: application number US2018049586, United States of America, declared. 08/18/2017 publ. 02/22/2018) with remote temperature control function, containing a rod mounted on a cylindrical handle in which an electronic device is mounted . The rod is made with the possibility of rotation due to the electronic device. The electronic device also contains a battery, a gear motor, a switch, a control unit and a bluetooth module (for connecting to a smartphone). The rod is equipped with thermocouples connected to the control unit. The rod is also connected to a gear motor, which causes the rod to rotate.

Known skewers for grilling (Spit for grilling GENESIS II 400/600. URL: https://goodster.ru/product/o-72cc4820fccbalec5609f4a63e271416, the date of appeal -22.11.2018). The spit includes a rod and an electric motor with a power of 11 W, which is mounted on a vertical surface and fixed in a special way with the help of fasteners. The rod is inserted into the motor-reducer, which ensures its rotation. On the rod are adjustable plugs for products of different sizes. This device is the closest to the technical nature of the claimed and adopted for the prototype.

The disadvantage of the above devices, including the prototype, is their relatively low resistance on surfaces that do not include special devices for fixing the skewer (for example, slots on the grill, the presence of fasteners).

The technical problem is the need to develop a portable universal skewer, devoid of the disadvantages of analogues.

The technical result consists in increasing the stability on the barbecue, not including special fixtures for fixing.

The technical result is achieved by having a spit containing a handle, a rod connected to it, plugs installed with the possibility of adjusting the position on the rod, and an electric motor that allows the rod to rotate around its axis, according to the utility model, the handle is a support with two edges facing rod.

Supplying the arm with a support allows you to increase stability on surfaces that do not include special fixtures. This is due to the decrease in the influence of the force that occurs when the rod rotates on the handle, which is achieved by means of supports that fix the handle on the surface (for example, on the wall of the barbecue) and prevent its rotation. In the preferred embodiment of the utility model, the support is made U-shaped, and its edges are turned towards the rod. However, the support can also be made U-shaped, M-shaped and V-shaped. This design of the skewer allows you to use it on almost any surface that has two points of support.

The claimed utility model is illustrated by drawings, where in FIG. presented in skewer in general.

The spit contains a rod 1 and a handle 2 connected to it, into which an electric motor (not shown in the drawing) is embedded, enabling the rod 1 to rotate around its axis. The rod 1 is made with adjustable length. Also, the handle 2 is equipped with a power button (not shown in the drawing) of the electric motor. On the rod 1 mounted forks 3, 4 with the ability to adjust the position. The possibility of rotation of the forks 3, 4 is provided by special locking elements 5, 6. The handle 2 is equipped with a U-shaped support 7, facing two edges towards the rod 1. The rod 1 is made with the ability to adjust the length by adjusting the handle 8.

The device works as follows.

Using the locking element 6, the plug 4 is loosened. Then the fork 4 is removed from the rod 1 and the product intended for frying is removed on the rod 1 and the fork 3 closest to the handle. Then they put on the previously removed fork 4 on the rod 1 and move it towards the fork 3 until the product intended for frying is strung on both forks 3, 4. After that, with the help of the fixing element 6, the fork 4 is fixed and the spit is set on the surface (for example, on the walls of the brazier) so that the rod 1 contacts the surface with Further from the handle 2, the handle 2 and the U-shaped support 7. On the handle 2, press the button and the electric motor starts rotating the rod 1. After the product is prepared, press the button on the handle 2 and the electric motor stops the rotation of the rod 1. To remove the prepared product, above manipulation in reverse order.

The claimed utility model is illustrated by examples.

Example 1

Conducted bench tests of two samples of the spit for comparative studies of stability on surfaces that do not include special fixation devices.

Sample 1 was the claimed spit comprising a rod, a handle, an electric motor, forks and a support.

Sample 2 was a spit, which was based on the design features provided for in the spit-prototype, namely, the rod, the handle, the electric motor and the forks.

Scheme of testing: simulated the work of each of the samples in the cooking mode for 15 minutes. For this purpose, a prepared product was installed on each of the samples. Then each of the samples was placed on a separate grill with smooth walls without any fixing slots, the position of the samples (relative to the walls of the barbecue) was measured using a measuring tape, the electric motor was turned on and the devices were left in operation for 15 minutes. After the specified time had elapsed, the electric motors were turned off for the samples and the position of the samples was measured using a measuring tape, after which the deviation of each of the samples from two sides was calculated: near and far to the handle.

As a result of the tests, it was revealed that Sample 1 deviated from the initial position by 3 mm from the side nearest to the handle and 5 mm from the side farthest from the handle. The deviation from the initial position of Sample 2 is 11 mm and 13 mm, respectively. Thus, tests have shown that Sample 1 is more resistant.

Example 2

Conducted bench tests of two samples of the spit for comparative studies of stability on surfaces that do not include special fixation devices.

Sample 1 was the claimed spit comprising a rod, a handle, an electric motor, forks and a support.

Sample 2 was a spit, which was based on the design features provided for in the spit-prototype, namely, the rod, the handle, the electric motor and the forks.

The test scheme did not differ from that given in example 1 except for the brazier design, which assumed the inclination of the side walls to 5 °.

During the tests at 4 minutes, Sample 2 fell from the barbecue because of too much deviation in the direction of the slope of the walls. As a result of testing, Sample 1 deviated from the initial position by 5 mm from the side of the near handle and by 8 mm from the side far from the handle.

Thus, the use of the claimed utility model allows to increase the stability of the spit on surfaces that do not include special fixation devices.

Claims (1)

The spit contains a handle, a rod connected to it, plugs installed with the possibility of adjusting the position on the rod, and an electric motor providing the possibility of rotating the rod around its axis, characterized in that the handle is provided with a support, the two edges of which face the rod.

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