BR-202020018088-Y1 - DISPOSITION IN FEED DISTRIBUTOR AND TREATER WAGON WITH OSCILLATING TRANSMISSION

Abstract

Arrangement in a feed distributor and feeder wagon with oscillating transmission. The technological sector of the present utility model is the agricultural machinery and equipment sector, more specifically, mixing and transport machines, referring to a new constructive arrangement of a feed distributor wagon for animal feeding, in which both the fixed helical auger (4), which directs the product to the collection box (5), and the mobile helical auger (6) for discharge into the trough, are driven by a transmission system (10) coupled by a shaft (12) to the cardan shaft (13) and PTO of the tractor, wherein the horizontal auger for discharge into the box (4) is driven through the first speed reduction ratio of the chain transmission (14) and gears (15 and 16) and the second speed reduction ratio of the chain transmission (17) and gears (18 and 19), while the auger for discharge into the trough (6) is driven through the shaft (20) and angled gearbox (21), structured by a compartment (22) with a closing lid (23), associated with a hydraulic cylinder (24) that performs the oscillation, wherein the floating drive shaft (12) is integrated to maintain the drive center of the discharge screw (4) of the box and the center of rotation of the shaft (20) is oscillating to follow the oscillation movement of the tube (7) of the (...).

Inventors

• LUIS CARLOS PARISE

Assignees

• LUIS CARLOS PARISE

Dates

Publication Date

20260317

Application Date

20200904

Claims (1)

1. 1- DISPOSITION IN FEED DISTRIBUTOR AND TREATER WAGON WITH OSCILLATING TRANSMISSION structured from a self-supporting cargo box (1), equipped with supports for the towing system (2), wheels (3) and bottom in which a fixed helical auger (4) is disposed, which directs the stored product to the collection box (5) of a movable helical auger (6) disposed within a tubular cylindrical structure (7) with outlet nozzle (8) characterized by the horizontal helical auger (4) being supported by a bearing (9) in the rear part of the cargo box (1) and coupled in the front part to the transmission system (10) by a multiple bearing (11) that supports and centers the entire system; said transmission system (10) composed of gears and chains driven through a shaft (12) coupled to the cardan shaft (13) and PTO of the tractor; because the horizontal discharge auger of the box (4) is driven by means of the first speed reduction ratio of the chain transmission (14) and gears (15 and 16) and the second speed reduction ratio of the chain transmission (17) and gears (18 and 19) and the discharge auger in the trough (6) by means of the shaft (20) and angular box (21); because the floating drive shaft (12) is integrated and the center of rotation of the shaft (20) is oscillating to follow the oscillation movement of the tube (7) of the discharge auger in the trough (6); because said transmission system (10) is disposed in a compartment (22) with a closing cover (23), associated with a hydraulic cylinder (24).

Description

Technological sector of the model [0001] The technological sector of the present utility model is the agricultural machinery and equipment sector, more specifically, mixing and transport machinery, referring to a new constructive arrangement of the transmission system applied to a feed distributor wagon for animal feeding. Known state of the art [0002] The state of the art in this technological sector comprises feed distribution wagons that are towed and operated by tractors, capable of transporting and delivering feed to animal feeding troughs. Novelty and objectives of the proposed model. [0003] The constructive arrangement applied to the feed distributor wagon revealed in this descriptive report presents the introduction of an oscillating gear transmission system with the option of multiple speed ratios, chains and a floating drive shaft, coupled to the tractor's power take-off, which drives both the fixed auger for discharging the box and the mobile auger for discharging into the trough. [0004] Said transmission system comprises a central main shaft and an oscillating shaft integral to the system, for actuating the discharge auger in the trough, moved by a hydraulic cylinder that performs the oscillation of the entire system to allow the transport position and discharge position in the trough at the necessary distance or height. Brief description of the attached drawings. [0005] In order for the proposed utility model to be understood and put into practice by a technician in this technological sector, it will be explained in detail based on the attached drawings, which illustrate and support the constructive arrangement of the wagon's transmission system, in which: [0006] Figure 1 shows a perspective view of the complete distributor wagon with the oscillating transmission system. [0007] Figure 2 shows a perspective view of the discharge conveyor screws from the box and discharge into the trough, integrated into the oscillating transmission system. [0008] Figure 3 shows a front view of the oscillation movement of the system, from the extreme transport position to the maximum discharge range. [0009] Figure 4 shows an exploded perspective view of the oscillating transmission system of the distributor wagon, illustrating its component parts. [0010] Figure 5 shows a top cutaway view of the transmission system. [0011] Figure 6 shows a perspective view, in which the hydraulic cylinder that positions the discharge auger in the trough can be seen. Detailed description of the model [0012] The arrangement in a feed distributor and feed handling wagon with oscillating transmission is structured from a self-supporting cargo box (1), equipped with supports for the towing system (2) and wheels (3), which are joined by welding and form a rigid and high-strength structure. [0013] The cargo box (1) has a bottom in which a fixed helical auger (4) is placed, which discharges the product stored in said box (1), causing it to be directed to the collection box (5) of a movable helical auger (6) placed inside a tubular cylindrical structure (7) with an outlet nozzle (8), which raises it for discharge into the trough. [0014] The horizontal helical screw (4) is supported by a bearing (9) at the rear of the cargo box (1) and coupled at the front to the transmission system (10) by a multiple bearing (11) that supports and centers the entire system. [0015] The transmission system (10) consists of gears and chains driven by a shaft (12) coupled to the cardan shaft (13) and PTO of the tractor (not shown). The continuous gear transmission simultaneously drives the horizontal discharge auger of the box (4) through the first speed reduction ratio of the chain transmission (14) and gears (15 and 16) and the second speed reduction ratio of the chain transmission (17) and gears (18 and 19) and the discharge auger in the trough (6) through the shaft (20) and angular gearbox (21). The oscillating gear transmission system allows for multiple speed ratio options for higher or lower discharge flow rates. The floating drive shaft (12) is integrated to maintain the drive center of the discharge auger (4) of the box and the center of rotation of the shaft (20) is oscillating to follow the oscillation movement of the tube (7) of the discharge auger in the trough (6). [0016] Said transmission system (10) comprises the main central shaft (12) and the oscillating shaft integral to the system (20), being structured by a compartment (22) with a closing cover (23), associated with a hydraulic cylinder (24) that performs the oscillation of the entire system to allow the transport position and discharge position in the trough at the necessary distance or height while keeping the center of the main shaft (12) fixed by the tractor's power take-off. [0017] This descriptive report deals with a feed distribution and handling wagon arrangement with oscillating transmission featuring industrial application, novelty, functional improvement and inventive step, all