SU1516434A1 - Bridge-type load handling arrangement - Google Patents

Abstract

This invention relates to devices for loading bulk cargo into vehicles. The purpose of the invention is to increase sustainability. The device comprises a loading unit 1, with which the span beam 2 is connected with the conveyor 10. The beam 2 is hinged on the supporting platform 3, which is additionally connected to the beam 2 by means of the power cylinder 7. The supporting platform 3 is mounted on the rollers 5 of the balance wheels of the undercarriage 6 , is pivotally connected to the end section carrying the bunker 9 and connected by an adjustable delay 11 with the span beam 2. When the device is moved to a new horizon and levels of the loading unit 1 and trolley 6 are changed by means of the power cylinder and 7 establish the supporting platform 3 so that it occupies a horizontal position and ensures the stability of the device. By adjusting the length of the heel, the end section is turned and the required level of installation of the hopper for loading is achieved. 1 hp f-ly, 1 ill.

Description

(21) 4199319 / 27-11

(22) 02.24.87

(46) 10/23/89. Bksh. No. 39

(71) Production Association

Zhdanovt Zhmash

(72). N.I. Lunenok, I.D. Glubochansky,

V.M.Makarov, E.Y.Kochergin

and A.I.Shenderov

(53) 621.875.1 (088.8)

(56) Copyright Certificate NRB number 19662, cl. B 65 G 15/00, 1974.

(54) BRIDGE LOADING DEVICE

(57) The invention relates to devices for loading bulk cargoes into vehicles. The purpose of the invention is to increase stability. The device contains a loading unit 1,

with which the flying beam 2 is pivotally connected with the conveyor 10. The beam 2

hinges on the supporting platform 3, which is additionally connected to the beam 2 by means of the power cylinder 7. The supporting platform 3, mounted on the rollers 5 of the balancers of the undercarriage 6, is pivotally connected to the end section supporting the bunker 9 and connected with an adjustable delay 11 to the span beam 2. When moving the device to a new horizon and changing the levels of the loading unit 1 and carriage 6 with the help of the power cylinder 7, set the supporting platform 3 so that it occupies a horizontal position and ensures stable ness device. Googulu prostrate length, turn the end section and achieve the required level of installation of the hopper for loading. 1 hp f-ly, 1 ill.

with

(L

///

// 7 // / 7 /

05 4

WITH

eleven

ten

7 / / vv 77

This invention relates to devices for loading bulk cargo into vehicles.

The purpose of the invention is to increase sustainability.

The drawing shows a bridge loading device, a general view.

The device contains a loading unit 1, a span jar 2, a support platform 3 with guides 4 for mounting on rollers 5 balances of the undercarriage 6. The power cylinder 7 is pivotally mounted between the span beam 2 and the support platform 3. The support platform 3 is pivotally connected to the end section 8 on which the receiving bunker 9 is mounted with the drum of the conveyor 10. The end section 8 is connected to the span beam 2 by an adjustable backbone 11.

The device works as follows.

When moving the device to a new horizon, as well as during operation, when the levels of the loading unit 1 and the carriage 6 change, with the help of the power cylinder 7, the bearing platform is set so that its guides are in the horizontal plane. If it is necessary to change the height of the receiving hopper using the adjustable delay 11, the end section is turned up or down.

tion, which leads, respectively, to raising or lowering the bunker.

Claims (2)

1. A bridge loading device comprising a conveyor span beam carrying one of the drums, supported at one end on the body of the loading aggregate and the other on rollers of balancers pivotally mounted with the possibility of rotation relative to the transverse horizontal axis on the undercarriage, and the bunker characterized in that in order to increase stability, it is equipped with a hinged upper part of the supporting beam with a span, in the lower part of which there are fastened guides for mounting on the specified rollers, with this m flight path between the beam and the support plate is pivotally mounted actuator. 2. The device according to claim 1, about tl, which is provided in that it is provided with a pivotally mounted on the support platform with the possibility of rotating in the vertical plane the end section, on which the bunker and the other drum of the conveyor are mounted, and with an adjustable back, pivotally connected with span beam.