RU2757606C1 - Device for fastening a stretch - Google Patents

Abstract

FIELD: fastening devices.

SUBSTANCE: invention relates to a fastening device used on the ground, providing a vertical position of the masts using guy ropes, and can also be used in camping equipment for attaching tents using a rope rod. The effect is achieved in that the device for attaching the brace is a three-ribbed wedge, consisting of three wedge ribs, which have through holes and interact with each other on one side, maintaining an angle of 120° between them, and a head made in the form of a flat disk , which has three through holes, between which there are wide spokes, interacting with the ends of the three wedge ribs, creating a permanent connection.

EFFECT: invention allows the device penetrating into the ground containing rubble and maintain its shape without deforming.

1 cl, 2 dwg

Description

The invention relates to a fastening device used on the ground, providing the vertical position of the masts using guy ropes, and can also be used in camping equipment for attaching tents using a rope rod.

Known combined post for fixing on the beach and lawn blanket [1] consisting of a sleeve having an internal spiral groove and a pointed end, which interacts with a rod element having an enlarged head at one end and a tip at the other end, and the main part of the rod is equipped with a spiral rib.

The disadvantage of the combined post is that it is used on soft soils (lawn soil, beach sand) and keeps a blanket (plaid) from wind loads. Moreover, on the lawn, it is enough to use a rod element having an enlarged head at one end and a tip at the other end and a spiral rib on the main part of the rod, then on the beach this element is screwed into a sleeve having an internal spiral groove and a pointed end, becoming longer.

Known means for attaching a tent [2] is a pointed rod with a threaded section and a fastening head at the end. Moreover, the rod, at least on a part of the length of its threaded section, has at least one unthreaded section running along the spine of the rod, obtained by cutting the thread by cutting the thread to the depth of the thread or exceeding this depth.

The disadvantage of this means for attaching tents is its massiveness and severity, and the way it is fastened in the ground is screwing.

Moreover, it is not possible to screw it into the soil containing crushed stone.

Known peg for a tent Toaks Titanium Large V-Shaped Peg [3] is a rod consisting of two ribs located at an angle of 90 ° with through holes for relief, having a bevel on one side, and on the other, technological holes and understatements for attaching a stretch in the moment of setting up the tent.

The disadvantage of this tent peg is that, having such a shape, it bends in the area of understatement at the moment of driving it into the ground, which contains crushed stone and, when the tension is pulled, that holds the mast.

The aim of the invention is to create a peg having a minimum weight and maximum reliability when driving it into the ground containing crushed stone.

This goal is achieved by the fact that the rod is a three-ribbed wedge, consisting of three wedge ribs that have through holes and interact with each other on one side, maintaining an angle of 120 ° with each other, and a head made in the form of a flat disc having three through holes, between which there are wide spokes, interacting with the ends of the three wedge ribs, creating a permanent connection. The essence of the invention is illustrated by drawings.

FIG. 1 shows a general view of a device for attaching a brace, FIG. 2 shows a bottom view.

The device for fastening the brace consists of a three-ribbed wedge 1 and a head 2.

The three-ribbed wedge consists of three ribs 1.1, which have through holes 1.2 and interact inseparably with each other on one side 1.3, maintaining an angle of 120 ° between them.

The two ribs 1.1, can be of the whole material, and bent to create an angle of 120 °.

Head 2 is a flat disc with three holes 2.1, between which wide spokes 2.2 are located interacting with the ends of three ribs 1.1 of a three-ribbed wedge 1, creating an integral connection 3.

Through holes 1.2 in the ribs 1.1 of the three-ribbed wedge 1 ensure lightness and rigidity of the structure.

Holes 2.1 in the head 2 are for fastening the brace.

The device for fastening the stretcher is hammered into the pile by any heavy object, acting on the head 2. At the same time, the structure allows the device to penetrate into the ground containing crushed stone and maintain its shape without deforming. After fixing the device for fastening the guy in the ground, the guy wires are attached to the holes 2.1, ensuring the stability of the mast.

When changing the location, the device for fastening the stretching, is freed from the stretching and removed from the ground with small, multiple turns, hourly and counterclockwise, by the head 2.

Sourse of information

1. Patent 5101525 US, Int.Cl. A47G 9/06, E04H 15/62 Combination stake anchored down beach and lawn blanket / Nicholas W. Ippolito (US). - Fppl. No. 731 461, Filtd: Jul. 17, 1991; Date of Patent: Ahr / 7, 1992.

2. Patent No. 151439 RF, IPC E04H 15/62. Means for fixing the tent (options) / D.F. Karanin (RU); Dmitry Fedorovich Karanin (RU). - No. 2014111198/03; Stated 03/25/2014; Publ. 10.04.2015, Bul. No. 10.-8 p .: 64 ill.

3. Tent peg Toaks Titanium Large V-Shaped Peg: https: //sport-marafon.rn/catalog/aksessuary-k-palatkarn/kolyshek-dlya-palatki-toaks-titanium-large-v-shaped-peg/ ( date of treatment 04/12/2021).

Claims (1)

A device for fastening a brace, which is a three-ribbed wedge, consisting of three wedge ribs, which have through holes and interact with each other on one side, maintaining an angle of 120 ° between themselves, and a head made in the form of a flat disk having three through holes , between which there are wide spokes, interacting with the ends of the three wedge ribs, creating a permanent connection.

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