SU1481119A1 - Drf conveying cargo - Google Patents

Abstract

The invention relates to installations for the movement of goods and can be used in timber stands. The purpose of the invention is to increase the efficiency of the installation by eliminating damage to the goods. The installation for moving weights comprises a carrier cable 3 fixed between the lower and upper supports 1 and 2, and cargo hangers 9 mounted on it, with one end of the rope connected to the winch 5 and the other end having a wedge-shaped clamp 6 with a bypass roller 7, through which is stocked with the formation of two branches in a vertical plane, the cable 8 connected to the lower support 1. Cargo suspensions 9 have bearing rollers 10, and the front cargo suspension has an additional roller installed below the bearing roller. When lowering the load, the front suspension hits the cable 8 and smoothly stops due to the simultaneous elastic lashing effect of the branches of this rope on the carrier and additional rollers. 1 hp f-ly, 3 ill.

Description

The invention relates to installations for the movement of goods and can be used in timber stands.

The purpose of the invention is to increase the efficiency of the installation by eliminating damage to the goods.

FIG. 1 shows the installation, general view; in fig. 2 - wedge-shaped clamp; in fig. 3 - front load 10 suspension.

The installation for moving weights comprises lower and upper supports 1 and 2, a carrier element made in the form of a rope 3 stored through the bypass block 4 of the upper support 1 and connected at one end with the winch 3 of the tension mechanism, a wedge-shaped clamp 6 with a bypass roller 7 mounted on the second end of the carrier 20 rope 3 and connected to the lower support 2 by means of a cable 8 stored through the roller 7 to form the upper and lower branches, as well as cargo suspensions 9 mounted 25 on the supporting rope 3. Cargo hangers have carrier roller 10, The front cargo suspension also has an additional roller 11, mounted under the carrying roller, and a guide element 30 made in the form of a plate 12. The upper and lower branches of the cable 8 are located in the same vertical plane, while the upper branch has a margin, due to which - 35 it is possible to change the length of the cable 8 between its points of attachment.

The installation works as follows.

The winch 5 loosens the tension 40 of the rope 3, as a result of which the latter lowers and hangs the cargo suspensions 9 connected to it, for example, with a pack 13 of wood.

Then, with a winch 5, the rope 3, 45 is pulled, as a result of which the bundle 13 is detached from the ground and under the action of the corresponding weight moves to the lower support 1. Simultaneously with the tension

and lifting up the carrying rope 3

50

the lower and upper branches of the cable 8 through the roller 7 are tensioned and form an angle, the top of which is directed towards the moving bundle 13. The front load suspension, having passed the wedge-shaped,. the clamp 6 is braked and stops on the cable 8 as a result of the simultaneous ynpvroro arching - the influence of its branches bearing 10

0

5 0 5 0 5

0

five

0

.

and an additional 11 rollers. Moreover, during the movement of the bundle, the lower branch of the cable 8 is picked up and sent to the additional roller 11 by the plate 12. Then the carrier cable 3 together with the delivered bundle 13 is lowered to the ground, the bundle is placed in a stack under the carrying cable 3 and disconnected from the cargo suspensions 9 , then removed from the cable 7.

In the event that it is necessary to descend packs of wood raw material of another type of timber production and stack it into another stack, the cable 8 is lengthened due to the reserve, as a result of which the wedge-shaped clamp 6 is moved and installed over the corresponding stack. Simultaneously with carrying out the operations of stacking the pack in a stack and removing cargo hangers, the next pack is being prepared for descent. The cycle is repeated.

Claims (2)

1. An installation for the movement of loads, comprising an upper and lower support, a carrier element placed between the supports connected by its one end to the tension mechanism, and a cargo suspension with carrier and additional rollers mounted on the carrier element, while the other end of the carrier element has a wedge-shaped clamp and is connected by means of the fastening element with a support, which is designed to increase the efficiency of the installation by eliminating damage to the goods. equipped with a tapping roller mounted on a wedge clamp, and the fastening element is made in the form of a cable fixed on the lower support and stored in the bypass roller with the formation of the upper and lower branches, decomposition in the same vertical plane, while the lower branch located at an angle to the supporting member to cooperate with an additional roller truck suspension. 2. The installation according to claim 2, characterized in that it is provided with a guide element mounted on the cargo suspension with the possibility of operating with the lower branch of the fastening element. Fie.2 Compiled by I. Terekhov. Editor V. Bugrenkova Tehred M. Khodich Corrector. Cherni Order 2627/18 Circulation 431 VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. 4/5 Production and Publishing Combine Patent, Uzhgorod, st. Gagarin, 101 Subscription