RU2268212C2 - Tray-like rest to support container for liquid storage and transportation - Google Patents

Abstract

FIELD: container equipment, particularly containers for liquids.

SUBSTANCE: container comprises inner plastic vessel with closable filling spout and outlet spout for intake means connection. The container also has outer case of metal sheet or grid. The rest is formed of metal and has bottom adapted to support inner vessel, as well as corner and central supports installed on support frame to which rest bottom and outer case are connected. The corner supports are made as bent sheet profiles provided with stiffening corrugations embossed in the profiles and directed inwards. The corrugations extend along the full height of the sheet profile obliquely to lower or upper support edges thereof.

EFFECT: increased load-carrying capacity and resistance in the case of rest falling and, as the result, increased reliability during rest transportation and reduced rest weight.

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Description

The invention relates to a stand in the form of a pallet for containers for storing and transporting liquids, consisting of an internal plastic vessel with a lockable nozzle for filling, an outlet nozzle for attaching intake equipment, as well as an external vessel, which is a sheet structure or metal grill, the metal has a bottom on which the inner vessel rests, as well as angular and median supports mounted on the support frame, on which the bottom of the stand and the outer the inner casing of the inner vessel (US 6 202 844).

The basis of the invention is to increase the strength of the structure of the stand of this type, made in the form of a pallet and used preferably in containers for transporting and storing liquids.

This task is in the stand in the form of a pallet, in particular, for containers for transporting and storing liquids having an inner plastic vessel, with a lockable filling nozzle and an outlet fitting for connecting the intake equipment, as well as an external casing made of sheets or metal gratings, the stand is made of metal and has a bottom on which the inner vessel rests, as well as angular and middle supports mounted on the support frame, to which the bottom of the stand and the outer casing of the inner vessel are attached, with According to the invention, it is decided that the corner supports of the stand are curved sheet profiles in which the corrugations are pressed inward to increase rigidity, extending along the entire height of the curved sheet profile perpendicular to the lower or upper supporting faces of the latter.

The design of the stand according to the invention differs from the known structures, mainly used for containers for storing liquids, increased carrying capacity and greater resistance to falling, which leads to increased reliability during transportation and causes low dead weight of the structure.

The support according to the invention is further explained using the drawings, which depict:

figure 1 is a perspective image of a container for transporting and storing liquids equipped with a stand;

figure 2 is a perspective view from the outside of the angular support of the stand;

figure 3 is a perspective view from the inside of the angular support of the stand.

Used for single or multiple transportation or storage of liquids, the container 1 in Fig. 1 as a main structural element has a replaceable, parallelepiped-shaped inner vessel 2 made of plastic, equipped with a closable lid 4, a filling fitting 3 located in the upper base 5, and an outlet a fitting 6 for connecting the intake equipment 8 located in the region of the lower base 7; the outer casing 9, made in the form of a lattice of intersecting vertical and horizontal metal rods 10, 11, as well as the stand 12, made in the form of a pallet, with a length and width determined by European standards.

In another embodiment of the container for transporting and storing liquids, the outer casing may be made of metal sheets.

The support 12 of the tank 1 for transporting and storing liquids has a bottom 13 on which the inner vessel 2 rests, as well as angular or middle supports 14, 15 mounted on a support frame 16, to which the bottom 13 and the outer casing 9 of the inner vessel 2 are attached.

In the curved sheet profile 17 of the corner support 14 of the stand 12, the corrugations 18 are pressed inward to increase rigidity, which extend along the entire height 21 of the curved sheet profile 17, perpendicular to the lower and upper supporting faces 19, 20 of the curved sheet profile 17.

Provided by the corrugations 18 in the curved sheet profile 17 of the side support 14, an increase in load capacity and resistance when the stand 12 is dropped makes it possible to reduce the sheet thickness of the curved sheet profile 17 of the corner support 14, which leads to a decrease in the dead weight of the stand and the weight of the empty container 1 for transporting and storing liquids.

Claims (1)

A support (12) in the form of a pallet, in particular for containers (1) for transporting and storing liquids having an inner vessel (2) of plastic with a lockable fitting (3) for filling and an outlet fitting (6) for connecting the intake equipment (8) as well as the outer casing (9) of sheets or metal gratings, and the stand (12) is made of metal and has a bottom (13), on which the inner vessel (2) rests, as well as angular and mounted on the supporting frame (16) middle supports (14, 15) to which the bottom (13) of the stand (12) and the outer casing (9) are attached inner vessel (2), characterized in that the angular (14) supports of the stand (12) are curved sheet profiles (17), in which the corrugations (18) are pressed by pressing to increase the rigidity, passing along the entire height (21) of the curved a sheet profile (17) perpendicular to the lower or upper supporting faces (19, 20) of the latter.

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