SU1594021A1 - Spreader for securing load in vehicle - Google Patents

Abstract

The invention relates to devices for securing cargo on vehicles and can be used as a universal multi-turn fastening, for example, on sea vessels. The purpose of the invention is to increase the reliability of fastening the load. A stretcher for securing a load on a vehicle contains a flexible link made in the form of a chain 3 with connecting elements at its ends for connection with the load and the vehicle, and a tension mechanism of the chain including the body 7 connected to the chain and longitudinally moving relative to the body rotary gripping element 9 with a pharynx. Case 7 of the tensioning mechanism is made [-shaped in cross section, and on its edges there are fixed outwardly toothed racks with one-sided teeth 8. The gripping element 9 of the tensioning mechanism is hingedly mounted on an axis 10 located across the body 7 and coverage of the corresponding link of the chain 3 with its throat at its tension. On the axis 10, a slider 13 is mounted, mounted for movement along the body 7, and two plates 11, spring-loaded relative to the slide 13, the other ends of the plates 11 are interconnected by a jumper 12 interacting with the working surface of the rack teeth when fixing the chain lever 5, made T-shaped. The horizontal shelf of the lever is formed by the stop 21, which is installed in the next for the specified Reiki tooth. 6 Il.

Description

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Claims (1)

Claim A brace for securing cargo on a vehicle, comprising a flexible link with connecting elements at the ends for connecting to the load and the vehicle, and a tension mechanism for the flexible link, including a housing with a gear rack connected to the flexible link and rotationally moving relative to the housing and interacting with the rack teeth a gripping element with a pharynx and a tension lever, made with elements for interacting with the teeth of the housing rails and connected with the gripper for tensioning the middle part link, characterized in that, in order to increase the reliability of cargo securing, the housing of the tensioning mechanism is made £ -shaped in cross section, and the said teeth of the rails protruding outward relative to them, oriented in one direction, are fixed on its edges, a gripping element for covering the corresponding flexible link is made with an axis located across the housing, on which a slider is mounted that can be moved along the housing, and at one end two plates spring-loaded relative to the slider are hnie ends of plates are interconnected by a jumper interacting with the work surface. the rack teeth during fixation of the flexible element and with the grip of the tension lever, the last of which 15 is made T-shaped, the horizontal shelf of the lever is formed by a stop interacting with the following after the specified tooth of the rack. FIG. I Fig. 3 '8 FIG. H Compiled by N. Gozyumova Editor I. Gornaya Order 2804 Tehred A. Kravchuk Proofreader O. Ziple Circulation 458 Subscription VNIIIPI of the State Committee for Inventions and Discoveries at the State Committee for Science and Technology 113035, Moscow, Zh-35, Raushskaya nab., D. 4/5 Production and Publishing Plant "Patent", Uzhhorod, st. Gagarina, 101