SU1440753A1 - Sectional body - Google Patents

Abstract

The invention relates to the design of collapsible elements and reduces their axial dimension in the folded position. For this purpose, section 1 is made with vertical walls 2 of the same height with flags 4 and 5, with each subsequent section being completed with an anchoring which is included in the preceding section. bolted connection. The housing can be used as a lug for the vehicle wheel 5 sludge. (/)

Description

The invention relates to the implementation of elements collapsible "

The purpose of the invention is to reduce the axial dimension in the folded position,

Figure 1 shows the case, the ground-toe, assembled position, the overall VID1 in figure 2 - the case, the disassembled position | fig.Z - adjustable section, axonometric; 4 shows an embodiment of a prefabricated building, an assembled position; FIG. 5 is a variant of a retractable, axonometric

The housing is made up of adjustable volume sections 1 formed by vertical walls 2 connected by bridges 3. At the ends of the vertical walls 2 are filled. (1shanks 4, facing inwards section 1, and slips 5, facing outwards. On flanges 4 and 5, holes 6 are made for fasteners. Depending on the shape of the final section 1, the soil grinder may be blunt or pointed.

To ensure that the structure is folded, the distance between the outer surfaces of the vertical walls 2 of each subsequent section must be equal to the distance between the inward-facing φ, panels 4 of the previous section. When folding section 1, they are inserted into each other with

with

Q i | 5 20 25

40753

starting up 180

relative to each other with: subsequent fixing. When using a hull as a ground wheel of a vehicle's wheel, depending on the soil, it can be made of different heights, forms due to the complete or partial extension of sections 1,

Claims (1)

Invention Formula The prefabricated housing is preferably a lug, which includes hollow sections mounted one on another and connected by a detachable connection with the possibility of placing one in the other, with each section being formed by vertical walls separated by bridges with flanges on both sides. the ends are large with holes for fasteners, characterized in that, in order to cling an axial envelope in the folded position, the walls of all sections are made of the same height, the lengths of one end of the walls of each section and facing inwards and others outwards, with the distance between the outer surfaces of the vertical walls of each subsequent section being equal to the distance between the inside-facing pieces of the previous section. FIG. g Fig.Z ъ , / Editor M.Kelemes Compiled by T. Popova Tehred L. Serdyukova Proofreader M. Vasilyeva Order 6134/20 Circulation 558 VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 , FIG. four eug. Subscription