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RU-2861471-C1 - TOOLING FOR BATCH MOUNTING OF PIPES

RU2861471C1RU 2861471 C1RU2861471 C1RU 2861471C1RU-2861471-C1

Abstract

FIELD: construction. SUBSTANCE: invention can be used for batch mounting of pipes on building structures of trestles. The tooling for batch mounting of pipes ensures high technological reliability due to the possibility of high-precision alignment and installation of each individual pipe of the mounted batch vertically and horizontally in a plane perpendicular to the longitudinal axes of the pipes being mounted on the building structures of trestles. EFFECT: ensuring high technological reliability. 6 cl, 13 dwg

Inventors

  • Adushkin Konstantin Gennadevich
  • Vediakov Mikhail Ivanovich
  • Zakirova Marina Anatolevna
  • Fomin Nikita Igorevich
  • SABITOV LINAR SALIKHZANOVICH

Dates

Publication Date
20260505
Application Date
20251007

Claims (6)

  1. 1. Equipment for package installation of pipes, including a crossbar having two lugs at the edges for slinging, equipped with telescopic racks and a clamping mechanism, characterized in that vertical through round holes are made in the crossbar, perpendicular to its longitudinal axis, and the equipment contains at least two telescopic racks that are attached to the crossbar using studs placed in the vertical through round holes of the crossbar, and nuts, and each telescopic rack consists of a lower and an upper element connected to each other telescopically by two bolts, which are located in the holes made in the elements, and nuts, and each lower element of the telescopic rack is made L-shaped and consists of a vertical part and a horizontal cantilever part, and in the horizontal cantilever part of the lower element of the telescopic rack vertical through oval holes are made in two rows, perpendicular to its longitudinal axis, and each row of vertical through oval holes made in the horizontal console portion of the lower element of the telescopic rack, is made with an offset relative to another row in such a way that the offset value b is equal to twice the radius of rounding R of the oval holes, wherein the upper element of the telescopic rack consists of a pipe, two rotary mechanisms, a stud with nuts and a removable horizontal rotary handle, wherein the equipment contains at least two alignment devices located coaxially under the pipes being mounted, each of which contains a stud with nuts and a lower elastic lining, wherein each alignment device is attached to the telescopic rack with the help of a stud located in a vertical through oval hole of the horizontal console portion of the lower element of the telescopic rack, and nuts, wherein the equipment contains at least two clamping mechanisms located above the pipes being mounted, each of which contains an upper clamping elastic lining, a stud with nuts, a spring, two cams, a shaft, connected to two rotary handles, and a thrust plate, wherein the shaft in each clamping mechanism is located in an oval through hole made in the stud with nuts of the clamping mechanism, wherein the value of the longitudinal dimension d of the oval hole of the stud with nuts of the clamping mechanism is greater than the value of the dimension f of the height of the top of the cam of the clamping mechanism, wherein each clamping mechanism is attached to the bolt with the help of a stud located in a vertical through round hole of the bolt, and a spring with nuts.
  2. 2. Equipment for batch mounting of pipes according to paragraph 1, characterized in that each rotary mechanism of the upper element of the telescopic stand is designed with the possibility of rotating the telescopic stand around its own vertical axis.
  3. 3. Equipment for package installation of pipes according to paragraph 1, characterized in that the crossbar is made in the form of a pipe of square or rectangular cross-section.
  4. 4. Equipment for batch mounting of pipes according to paragraph 1, characterized in that the pipe of the upper element of the telescopic stand has a circular cross-section.
  5. 5. Equipment for batch mounting of pipes according to paragraph 1, characterized in that the vertical part of the lower element of the telescopic stand is made in the form of a pipe of circular cross-section.
  6. 6. Equipment for batch mounting of pipes according to paragraph 1, characterized in that the horizontal console part of the lower element of the telescopic stand is made in the form of a pipe of square or rectangular cross-section.

Description

The invention relates to the field of construction and can be used for batch installation of pipes on overpass building structures. The closest in technical essence to the claimed design solution is the design solution of multi-turn equipment for transporting a package of long items, selected as a prototype [Author's Certificate, SU 517538 A1 USSR, IPC B65D 19/06, B65G 57/18, Multi-turn equipment for transporting a package of long items, No. 2078567, Dmitriev V. N., applicant Design and Engineering Technological Institute of Warehouse Management "ORGSNAB", declared. 11.11.1974, published. 15.06.1976 bulletin No. 22], including a crossbar with telescopic posts and a clamping mechanism, wherein the telescopic posts are equipped with eyes for slinging. After the long items are stacked on the beam, which is bounded at the edges by telescopic supports, a clamping mechanism in the form of a crossbar is inserted between the telescopic supports and pushed until it contacts the long items. The crossbar's edges are fitted with springs with latches that engage grooves in hollow rods within the telescopic supports, ensuring that the bundle of long items is clamped. When the lifting device lifts the tooling by its lugs, along with the bundle of long items, the weight of the bundle causes the hollow rods within the telescopic supports to extend upward, simultaneously compressing the springs, which are also part of the telescopic supports. The crossbar maintains its position under its own weight during lifting, and its latches, continuously compressed, engage grooves in the hollow rods within the telescopic supports. Thus, this known technical solution ensures continuous clamping of a bundle of long items, such as pipes, during transportation. The prototype features, which coincide with the essential features of the claimed invention, are equipment for the package installation of pipes, including a crossbar with two lugs at the edges for slinging, equipped with telescopic stands and a clamping mechanism. The disadvantage of the known design solution is its low technological reliability, due to the impossibility of high-precision alignment and installation of each individual pipe in the package vertically and horizontally in a plane perpendicular to the longitudinal axes of the pipes being installed, when installing a package of pipes on the building structures of overpasses. The specified disadvantage of the prototype is manifested in the fact that, according to the known design solution, see [Author's Certificate, SU 517538 A1 USSR, IPC B65D 19/06, B65G 57/18, Multi-turn equipment for transporting a package of long products, No. 2078567, Dmitriev V. N., applicant Design and Technology Institute of Warehouse Management "ORGSNAB", applied. 11.11.1974, published. 15.06.1976 bulletin No. 22], the products to be stacked as part of a package of long products are freely placed in the equipment in a single space, limited at the bottom by a crossbar, and at the edges by telescopic posts, after which they are pressed from above by a clamping mechanism in the form of a crossbar. Thus, high-precision alignment and installation of each individual pipe of the assembled package vertically and horizontally in a plane perpendicular to the longitudinal axes of the assembled pipes is not possible. For a known technical solution adopted as a prototype, see [Author's Certificate, SU 517538 A1 USSR, IPC B65D 19/06, B65G 57/18, Multi-turn equipment for transporting a package of long products, No. 2078567, Dmitriev V. N., applicant Design and Engineering Technological Institute of Warehouse Management "ORGSNAB", declared 11.11.1974, published 15.06.1976 Bulletin. №22], is primarily designed for transportation and loading and unloading operations of a package of long products in conditions where there is no technological need for high-precision alignment and installation of each individual pipe in the equipment, for example, when working in warehouse areas for long-term or temporary storage of products, and has low technological reliability due to the impossibility of high-precision alignment and installation of each individual pipe in the package vertically and horizontally in a plane perpendicular to the longitudinal axes of the pipes being installed, when installing a package of pipes on overpass structures. Thus, the technical problem that the proposed invention solves is the lack of a design solution for equipment for the package installation of pipes on overpass building structures that has high technological reliability. The objective of the invention is to develop a design solution for equipment for the package installation of pipes, ensuring high technological reliability, due to the possibility of high-precision alignment and installation of each individual pipe of the installed package vertically and horizontally in a plane perpendicular to the longitudinal axes of the pipes being installed on the building structures of overpasses. Sa