RU1821591C - Load-handling platform - Google Patents

Abstract

Usage: mechanical engineering. SUMMARY OF THE INVENTION: The platform comprises a housing mounted therein by means of the elastic elements of the platform. Each pad has a height of at least twice the largest cross-sectional dimension. The elastic element can be either springs of the same elasticity, alternately fixed respectively on the body and the platforms, or a mass of finely elastic material, or a magnet with elastic material, or a magnet and magnetic inserts, 4 zp piano, 8 ill.

Description

The invention relates to the satisfaction of human needs and can be used in other areas: to absorb shock, change the shape of the surface without effort, etc., in particular, can be used to complete cash registers of trade enterprises, public catering in the form of interconnection device si between the cashier and the buyer .. ..

An object of the invention is the convenience of removing objects from a site.

Figure 1.2 presents the 1st variant of the loading and unloading platform in cross section and a top view; in Fig.Z, 4 - the 2nd variant of the loading and unloading platform e-section and top view; in Fig.5.6 - the 3rd option of the loading and unloading platform in cross section and top view; on Fig.8.8 - the 4th option of the loading and unloading platform in cross section and top view ..

Log-loading and unloading platform, option 1, comprises a housing 1, a limiter 2 installed therein, of equal spring elasticity 3, platforms 4, and the springs 3 are mounted respectively on the housing 1 and platforms 4.

The device operates as follows.

When pressing on the surface of the loading and unloading platform, formed from the platforms, under the action of force; For example, fingers, this surface deforms, and depending on the force perceived by each pad, each spring also deforms and slides, as in the direction of the guide, between the same pad located adjacent to each other. After unloading, under the action of an elastic spring, each pad returns to its original position.

Loading and unloading platform, option 2, contains a housing 1, elastic elements 2, which are a mass of soft elastic material with fasteners

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elements rigidly connected to the mass, as well as platforms 3, each of which is fixed to a corresponding fastening element.

The device operates as follows,.

When pressure is applied to the surface of the loading and unloading platform formed from the platforms, under the action of, for example, fingers, deformation of the surface occurs, and the mass of soft elastic material is deformed w. After removing the load, under the action of the mass of soft elastic material, each pad returns to its original position.

The loading and unloading platform, option 3, comprises a housing 1. A magnet 2 mounted on it, located on. magnet elastic material 3 with fastened fasteners 4 made of ferromagnetic material and pad 5, each of which is fixed with an appropriate fastening element.

The device works with the Internet Explorer. ZOM .:; ..- / -:; l.: - G -: /;: -; - - ;; t

When pressure is applied to the surface of a cargo-unloading platform, formed from plazchadki, under the efforts of EFFORT, for example, creep, deformation of this surface occurs, and the elastic material is deformed, depending on the force perceived by each platform. At the same time, fasteners made of ferromagnetic material interact with the permanent magnet and keep the platforms from falling out of the platforms. After removing the load, under the action of elastic material, each of the platforms returns to its 11Container: living. ;; ;:; ; .: ;; . :

The loading and unloading platform, option 4, contains a housing t, an elastic element representing a failed magnet, installation & case, limiter 3, yet 5 on the platforms 4, in each of which there are magnetic inserts 5. Moreover, magnet 2 is installed in the case with a gap relative to platforms 4.

The device operates as follows; : -:; ;. .-:; :. .

When pressing on the surface of the loading and unloading platform, under the action of, for example, fingers, deformation of this surface occurs. After relieving the load, the buoyant force existing between the same poles of the magnets located on the bottom of the housing and independently in each element returns these elements to their original position. The platform stop allows you to keep the pads at a certain distance, as well as from falling out.

Formula of the invention

Claims (2)

1. A loading and unloading platform, comprising a housing, mounted therein by means of elastic elements of the platform, characterized in that, in order to ensure easy removal, each platform has a height of at least twice the largest dimension in the transverse assembly. : -U. :; ....-. - 2. The platform of claim 1, wherein 4to elastic elements, therefore, represent the same spring elasticity, alternately secured respectively to building and sites. ./ :. :. . ; 3 ,. The platform according to claim 1, wherein the elastic elements are a mass of soft elastic material, the platform is equipped with fasteners made of soft elastic material, rigidly bonded to the mass, and each pad is mounted on a corresponding fastener. 4. The platform according to claim 1, wherein the elastic element is made in the form of a magnet mounted on a magnet body located on a non-elastic material, the platform is equipped with fasteners made of ferromagnetic material and mounted on an elastic material, A. Each pad is mounted on an appropriate fastener; 5. The platform is characterized by the fact that the elastic element is a magnet installed in the housing with a gap relative to the platforms, and the platform is equipped with a limiter installed on sites, and magnetic inserts installed in each site. s js sssasss / xxxx / x /////// 7 // 777777 // 7 // 777 // // 7 / 7Л sssas / xxxx / x FIG. FI g. 2 AND FIG. 4 -AND Aa 1 t. ; -f. ./;-. .s .-: -:.; .. V: ft g; -; , - :. l: ...... i (LZ / FIG.7 /, // f 77773