SU1377333A1 - Support structure for process plant - Google Patents

Abstract

The invention relates to the construction and relates to supporting structures for technological equipment. The purpose of the invention is to ensure the stability of the distance between the centers of the modules used as process equipment, is provided by supplying racks 5 with caps 7 for supporting the corner sections of adjacent modules 1 and making them in the plane of the longitudinal rows of L-shaped of two inclined intersecting elements 6. Fundamental The blocks 4, on which the racks 5 are installed, are located along the nodes of the right-angled grid and form longitudinal and transverse rows. The inclined elements 6 at the intersection are interconnected, and the tips 7 are connected by horizontal links. 4 il. with fS (L

Description

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The invention relates to the construction namely supporting structures for technological equipment,

 The purpose of the invention is to ensure the stability of the distance between the centers of the modules used as process equipment.

Fig. 1 shows the support structure for the process equipment, a plan view; Fig, 2 - to.zhe ,, cross-section; on fig.Z - the same, longitudinal section; figure 4 - the implementation of the racks in the longitudinal row of d.

Used as process equipment, modules 1 are arranged with longitudinal 2 and transverse 3 gaps in the horizontal plane. Modules 1 are placed on a supporting structure consisting of foundation blocks 4 and racks 5, forming several parallel supporting walls, including the outer ones.

The foundation blocks 4 are located along nodes of a rectangular grid and form longitudinal and transverse rows. In the plane of the longitudinal rows, the pillars are made L-shaped from two inclined intersecting elements 6, the lower ends of which are supported on the foundation blocks 4. For supporting the corner sections of adjacent modules 1, the pillars are made with tips 7 to which the inclined intersecting elements are attached to the ends 6,

The inclined elements. 6 adjacent L-shaped posts are interconnected at intersections. The caps 7 are connected by horizontal connections 8, oriented along the transverse rows of the foundation blocks 4 and arranged in a checkerboard pattern.

The extreme posts of the transverse rows are equipped with external braces 9. The height of the L-shaped struts 5 is selected taking into account the height of the modules 1 and the manipulator I installed on the track 10 so that the latter with the module 1 loaded onto it can pass between the adjacent support points the walls under the remaining modules and horizontal links 8 during cMeicj from the bottom of the modules 1 during operation.

L-shaped post 5 consists of elements 13-16, tip 7 and shoes 17. At the intersection of the inclined element of one L-shaped stand

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But with an inclined element of the adjacent L-shaped stand, and also at the intersection of elements 15 and 14 with elements 18 and 19, butt nodes are located in the form of sheet linings 20, previously welded to the inclined element of these L-shaped posts.

The initial mounting mark is a diamond-shaped flat frame of elements 13, 15, 19, 21, tip 7 and shoe 17. When mounting the frame, a vertical support wall is made of L-shaped struts. The installation of the support structure begins with the extreme support walls, gradually installing the near support walls and supporting them with horizontal connections of 3 to 8, arranged in a checkerboard pattern.

When the ambient temperature changes, each L-shaped post 5, due to the symmetrical elongation of the elements 6, provides vertical displacement of the corresponding tip 7 and angles of modules 1 fixed to it, i.e. the combination of L-shaped struts 5 ensures the stability of the distance between modules 1 in the ripole direction,

With a change in temperature, the horizontal links 8 are lengthened, which results in small calculated deviations of the corresponding tips 7 from the planes of the vertical rows. However, the presence of external struts and arranged in a shakhmatny order of horizontal links 8 leads to compensatory counter-displacement meters of tips 7 in the transverse direction and ensures a high stability of the distances between the modules in the transverse direction.

Claims (1)

Invention Formula The support structure for technological equipment, including base blocks arranged longitudinally and in transverse rows, on which racks are installed, characterized in that, in order to ensure the stability of the distance between the centers of the modules used as technological equipment, the racks are equipped with tips for supporting carbon segments adjacent modules and are made in the plane Fig, 1 .3 to A : uh