SU1391604A2 - Counter - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to trade, namely, equipment for the sale of food products in trade and public catering. The aim of the invention is to improve the performance by increasing the rigidity of the supporting frame. The counter is made in the form of a sliding frame formed by telescopic lower and upper horizontal rods 3 and connecting them with front 1 and rear 2 sidewalls and equipped with rollers 5, one of which is driven. The frame around the endless ribbon 4, having the ability to transform into the inside of the frame. The counter is provided with frames rigidly connected to the links of the telescopic rods 3, the horizontal element of which is made in the form of a rotating roll 12, and the vertical posts 10 below are provided with support rollers 11. As the frames are rigidly connected with telescopic rods, as the length of the counter increases the rods, elongating, move the frames, positioning them under the endless belt 4 between the front 1 and rear 2 side panels of the counter. The link of the telescopic rods 3 in the extension} the 1st position is secured by retainers. 2 hp f-ly, 3 ill. $ (L

Description

W and 8

with

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And: and the first relates to trade, namely, the equipment for selling psddennyh products in trade enterprises and oOuiecTHCnHoro food, and is (.) The main feature of the main author. St. N 1313A22.

The purpose of the invention is to improve the performance of the first characteristics due to the rigidity of the supporting frame.

FIG. Figures 1 and 2 show the counter, respectively, in their non-working and working positions; in fig. 3 - counter with (}) iksators

The counter is made in the form of a frame formed by the front 1 and rear 2 vertical sidewalls connected by telescopic rods 3. The frame outside bends around an endless flexible band 4 which, at the points of bend (at the corners of the frame), rests on rollers 5 that can be rotated around its longitudinal axis (lower rollers 5

with scopic rods 3. The precautionary framework; sag the upper horizontal branch of the endless belt 4 and increase the rigidity of the framework. The number of frames is taken to be equal to the number of links of the telescopic rod 3. In the extended position, the link of the telescopic rods 3 is secured with 10 locks 13.

The operating principle of the counter is as follows.

The counter in the store is set so that it completely

15 was located in the packaging room for products A. The front sidewall 1 faces the sales area B of the store. The roller 5, located near the rear sidewall 2 of the counter, is rigidly fixed with the floor. For such an arrangement of the counter in the partition 14 separating the sales area B from the packing station A, an opening is made. The initial position of the counter is shown in figure 1

to rely on the floor). One of the rollers 5 Next, an endless belt 4 is fitted with a rotating drive, for example, product 14 is cast. This includes an electric motor 6. The rear sidewall 2 of the frame is equipped with a stationary shaft electric motor 6, which rotates the rollers 5 and, accordingly, the endless belt 4. the frame is moved, thereby increasing the length of the counter.

to} one, with the possibility of rotation around its longitudinal axis. The front sidewall 1 of the frame is equipped with movable rollers 8, which are attached to non-returnable springs 9. Springs 9, stretching or compressing, approximate or remove the rollers 8 from the sidewall 1. Since the movable rollers 8 constantly stretch the endless band 4, it fits tightly against the frames 5, which, by rotating, can rotate the endless belt 4 around the frame. One of the lower rollers 5, mounted at the rear sidewall 2 of the frame, can be fixed relative to the floor of the sales area of the store. The links of the upper and lower telescopic rods 3 are interconnected by vertical posts 10, which rest on the floor through the rollers 11. To the top) the 1st part of the rack 10 along the width of the counter are interconnected by rollers 1:

who have the ability

rotate around its longitudinal axis and which are located under the endless belt 4.

Thus, the vertical 1 Racks with the rollers 12 form a frame, rippled onto the floor of the sales area of the store and rigidly connected to the body.

916042

with scopic rods 3. The precautionary framework; sag the upper horizontal branch of the endless belt 4 and increase the rigidity of the framework. The number of frames is taken to be equal to the number of links of the telescopic rod 3. In the extended position, the link of the telescopic rods 3 is secured with 10 locks 13.

The operating principle of the counter is as follows.

The counter in the store is set so that it completely

15 was located in the packaging room for products A. The front sidewall 1 faces the sales area B of the store. The roller 5, located near the rear sidewall 2 of the counter, is rigidly fixed with the floor. For such an arrangement of the counter in the partition 14 separating the sales area B from the packing station A, an opening is made. The initial position of the counter is shown in figure 1

Next, install the product 14 onto the endless belt 4.

an electric motor 6, which rotates the rollers 5 and, accordingly, an endless belt 4. When the electric motor 6 is operated, the front side frame moves, thereby increasing the length of the counter.

With an increase in the length of the counter, the telescopic rods 3 are extended and together with them the pillars 11 move, rolling rollers 11 on the floor, occupying evenly the space between the front 1 and rear 2 side panels of the counter. At the same time, the upper horizontal branch of the endless belt 4 rests on the rollers 12, which prevents its sagging, which in turn allows even with heavy products 15 to significantly increase the length of the counter (for example, through the entire store of the store). As the length of the frame increases, the perimeter of the endless belt 4 also increases due to the fact that the moving rolls 8 approach the fixed rolls 7 by means of tension springs 9, which constantly stretch the endless belt 4. During the movement of the endless tape 4, the products 15 move in the direction to front sidewall 1, freeing up space for laying new products 15 near the rear sidewall 2.

Thus, there is an accumulation of products 15 on the top over

Joys prshvka. Promotion of prlalaik occurs in the trading hall of the store to customers who can take products 15 from the counter from the front end and from its sides. In this case, the counter may be large, since in the spaces between the sidewalls 1 and 2 there are frames resting on the floor. After the main mass of the products 15 has been purchased, the electric motor 6 is switched on again, but in the opposite direction. At the same time, the counter begins to decrease in length, the springs 9 are compressed, the endless belt 4 is tensioned, the levers 3 are shortened, moving the frames to the rear sidewall 2. The remaining products 15 are moved along the endless belt 4 to the packing section where they can be removed from the counter or added new party The fall of products 15 from the surface of the counter is prevented by restrictive flaps mounted on the ends of the counter.

When clamps 13 are on, the length of the counter becomes unchanged, which makes it possible to turn off the electric motor and unlock the counter with the floor and

move it to any new place

for exploiters

P o rm o l a

Claims (3)

1.Hack on Aut. St. 1313422, characterized in that In order to improve performance by increasing the rigidity of the supporting frame, it is provided with frames, each of which is rigidly connected to one of the links horizontally} 1OX telescopic rods of the transformation mechanism of the means for placing objects, while the horizontal frame elements are made in the form of rotating rollers interacting with an endless flexible band of means for placing objects as it moves, 2. An accessory according to claim 1, distinguished by the fact that it has additional support rollers placed on the vertical elements of the frame. 3. Attachment on the square. 1 and 2, in that it has locks for securing the links of the horizontal telescopic rods of the transformation mechanism in the extended position. 12 one  / K f ttch / fTTK IXIXIXIXIKIXIXIXIXIXIXIX / / / / 777 //// / // // // 777 777/7 /// /// j /// / J J /four Fb / 8. J