WO2016163864A2 - Locust gathering combine - Google Patents

Abstract

The invention relates to agricultural machine-building and may be used in gathering locust species from fields of feed crops and also from other areas, with the technical capability of gathering locust species during the period of the appearance thereof (outbreaks) and also during the swarming stage. The present combine has a 4x2 wheel drive, where the front axle is the lead axle and the rear axle is used for steering. The combine is equipped with a suspended rotor assembly having stacked panels which cause air to move within the assembly, and, mounted to the assembly is an auxiliary visor having lateral walls. The combine has a load-bearing three-dimensional frame which acts as the foundation of a linking system, and also has a beam for supporting the suspended assembly in the necessary position. Installed on the frame are a cabin, a pipeline with an elastic coupler, a shaft-type sorting/dosing assembly, a semi-automatic packing assembly, an unloading conveyor belt, and a power assembly which is positioned at the rear portion of the frame and which acts to drive the mechanisms thereof. A transport trailer is connected to the combine.

Description

 Harvester for collecting locusts.

The invention relates to devices in the field of agricultural engineering, designed to collect locust breeds of insects.

Known combine harvester (patent RU N? 2486773, IPC A01D41 / 00, publ

07/10/2013), which contains the engine, frame, hopper, lower, upper and inclined conveyors, trough, diametral and centrifugal fan, header,

hydraulic and pneumatic accumulators. The engine is mounted at the bottom of the back of the combine frame. Design flaws is intended for mowing and threshing grain crops. The objective of the invention is to provide an effective driving device of the combine for collecting locust insect breeds during their temporary life cycle and packaging for further processing. This combine for the purpose of locust collection has an arrow supporting the mounted unit in the desired position, a mounted rotor unit with type plates connected to the profiled channel and pipe through an elastic coupling, connected to a sorting and batching unit of the shaft type interacting with a semi-automatic packaging unit and an unloading conveyor belt and trailed cart. At the same time, a boom with two lifting machines with a drive mounted on a supporting frame is mounted on the boom and fixes a mounted rotor assembly consisting of a supporting frame, a stator consisting of two flat segments and two conjugate sections, with a receiving slot located in the bottom, with a tap, in there are longitudinal channels in the rotor casing in which the plate is reciprocating, the rotor is mounted on a stationary collapsible axis, and rolling guides with intermediate sliding bearings are also installed on the axis and Erez rod connected with paddles, with

On the opposite side of the plates there are shock absorber dampers, the outlet is connected to a profiled converging channel and connected through a flexible coupling to the pipeline. The pipeline adjoins the sorting and batching unit from the top, consisting of a casing with air outlets, a retractable vibrating screen with two working surfaces located one above the other, is installed in the nutria of the casing, the movement is carried out in several equipped hatch

guide rails moving relative to each other, the vibrating screen working surfaces have a tipping mechanism, a controlled feeder interacting with a semi-automatic is installed at the bottom of the sorting and dosing unit packaging unit, the working body of the feeder consists of two shutters, forming a vertical angle between themselves. Semi-automatic packaging unit consisting of a workstation, in a sitting position, a box for storing packaging bags, a mechanism for venting air from the packaging is mounted below the shut-off device of the feeder

5 bags, consisting of a guide, a short coal pipe in the funnel body and a retractable nozzle with a filter nozzle and two link gears transmitting movement from the feeder flap to the retractable nozzle. Element

 tacking devices are installed below the air release mechanism on the funnel body. The funnel body has the shape of a hexagon. On the frame of the combine are fixed the mechanisms of interaction of the semi-automatic packaging unit, clamping

 the device of the container bag with two movable jaws and a reversing mechanism, jaws of a vice have movable links and a sewing machine with a movable and edged carriage. A small conveyor belt is installed on the floor under the funnel, which is connected to the unloading conveyor belt. The power plant is located on the rear

 15 rams, a trolley is attached to the combine. Mounted to a mounted rotary assembly

 front visor with side walls using beams and detachable joints.

The problem is solved in that during operation of the mounted unit, the air mass 20 moves as a result of periodic changes in the volume of the chamber occupied by it and the force effect of the plates, a zone of reduced pressure and directional movement of the mixed air mass in the outlet is created, the exhaust air stream is discharged through the air outlets in the mine installation . Sorting is carried out, bulky garbage is removed from the general stream. The collection is delivered to a 25-bag container under the own weight of the insects. To prevent

 the formation of instantaneous vortex flows in the packaging bag provides a retractable pipe with a multiplier mechanism. To perform motor and clamping operations with the packaging bag, a manipulator device and a small belt conveyor are installed. The edge of the packaging bag is stitched. The mass of the power plant is a counterweight to the mounted unit.

Visor; auxiliary construction preventing the escape of locust insect breeds from the rarefaction zone.

35 Mounted rotor unit with type-setting plates; rotor rotation on the axis

 is carried out by a gear link, the driven gear is connected to the rotor through the hub. The reciprocating movement of the tiles is carried out along a guide consisting of an inner and an outer working surface interconnected by a bracket. At the ends of the plates shock absorbers are installed, consisting of a spherical casing,

 40 interleaving in rails with a locking device, a helical spring is installed inside. Workers moving plates corresponds to 1/3 of the diameter of the rotor, the number of longitudinal rows can be 8 - 12.

In the sorted and dosing unit of a mine type; the angle between the shutters in the feeders 45 may be (100-140) degrees.

Semi-automatic packaging unit; retraction mechanism has an increase gear ratio on the driven gear. The extension pipe is carried out more than 1/2 the depth of the packaging bag. The movement of the reversing device is carried out in a vertical and longitudinal direction. The jaws of the clamping device in the installation position form a hexagon, in a clamped position a straight line.

A new technical result is that the use of the proposed harvester for locust collection will allow you to effectively collect for further

processing, namely the use of its biological mass. The figure shows a locust harvester, left view.

The locust harvester comprises a spatial frame 14, which is supported by a steering axle 2 and a drive axle 13 for controlling the wheels. A boom 30 is installed on the boom 19 and, with the help of a winch 33, holds the mounted unit in the desired position. The mounted unit consists of a frame 20, a stator 28 with a receiving slot 26 in the bottom 25 and a branch 31, a rotor 27 with stacking plates 22 and dampers 21, the rotor 27 is mounted on a fixed axis 24. A rolling guide 29 is installed on axis 24 and through

the sliding support 32 and the rod 23 is connected to the plate 22. The tap 31 goes into

a profiled channel 18 and through an elastic coupling 17 is connected to the pipe 16. The pipe 16 is connected to the shaft 35. There are air outlets 34 in the shaft housing 35, a vibrating screen 36 is installed at the bottom, a controlled power supply 8 with two shutters 11, and a sliding nozzle 9 is installed below the shut-off mechanism , which is connected to the shutter 11 through a gear shaft 12. On the housing of the controlled feed 8, hooks 10 are installed and the lips of the clamping device 5 with a reversing mechanism 4 and a sewing machine 6 are installed, below the funnel It becomes small conveyor 7, which is fed to the conveyor belt 3.

The power plant 1 is installed on the rear of the spatial frame 14, the cab 15 is installed in front. The harvester for collecting locusts works as follows.

Before starting work in the area of locust insects, it is determined about the need to install a visor with side walls. Start the engine to gain speed on the rotor of the mounted unit. A tare bag is installed, securing it with tackles 10, the jaws of the clamping device 5 are installed below in the installation position, while the side edges of the packaging bag are inserted between the ends of the jaws 5 with an allowance. Install the mounted implement in the working position from the surface. Start the movement of the combine. During operation of the rotor 27 and the movement of the stacked plates 22 according to the given law of motion of the rolling guide 29 providing the sliding support 32 and the thrust 23, a rarefaction zone arises between the bottom of the earth’s surface and the air mass moves in the receiving slit 26, and the collection is captured and moved. Next, the supply is made to the branch 31, while before the branch 31, the mixed air mass is compressed. Branch 31 goes to

profiled channel 18, in which there is an increase in the speed of movement of the mixed collection with the air mass and the supply through the pipe 16 to the shaft 35. In the shaft 35, air is released through the air outlet 34,

sifting the collection with a vibrating screen 36 and collecting the collection at the bottom of the mine installation 35. When an accumulation of a certain volume or mass is accumulated, a packing operation is performed. The dampers li of the controlled feed 8 and the sliding nozzle 9 make working movements, the dosed mass or the collection volume under its own weight enters the packaging bag. After filing the collection in the container bag clamping device 5 make rapprochement of the jaws, and the reversing mechanism 4 performs a downward movement, produced

5 clamping and stretching the neck of the packaging bag and moving along the small conveyor 7 to the sewing machine 6. The edges of the packaging bag are installed in the rail of the sewing machine 7, the edges are stitched together and the thread is cut. The packaging bag moves along the small conveyor 7 to the unloading conveyor 3, then to the trailer cart. The packaging cycle is repeated. At the end of the work or a certain production of hours, the technical maintenance of the vibrating screen 36 is performed through the equipped hatch.

Claims

Claim 1. The harvester containing the supporting spatial frame, the power plant, separately - the aggregate hydraulic and pneumatic drive system, leading and steering L0 wheel drive axle, cab, is equipped with a hydraulic system for automatic alignment of the mounted unit, characterized in that, for the purpose of locust collection, it has an arrow to support the mounted unit in the desired position, the mounted rotary unit with type plates connected to the profiled channel and pipe through an elastic coupling, connected to sorting and dosing unit .5 a shaft type interacting with a semi-automatic packaging unit and  at the same time, a boom is mounted on the boom with two lifting machines with a drive mounted on a supporting frame and fixes the mounted rotor assembly consisting of a supporting frame, a stator consisting of two flat segments and two conjugate sections, with a receiving slot : about the longitudinal channels located in the bottom, branch, in the rotor case  which perform reciprocating movement of the plate, the rotor is mounted on a stationary collapsible axis, and also on the axis are mounted rolling guides with intermediate sliding bearings and are connected to the plates through traction  on the opposite side of the plates there are shock absorber dampers, tap  5 is connected to a profiled converging channel and connected to a pipeline through an elastic sleeve, the pipeline adjoins a sorting and dosing unit with a top consisting of a housing with air outlet openings, a sliding vibrating screen with two working surfaces located one above the other is installed in the inside of the housing, the movement is carried out in equipped hatch for several on guides moving one relative to the other, the working surfaces of the vibrating screen have a tipping mechanism, a controlled feeder interacting with a semi-automatic is installed at the bottom of the sorting and dosing unit  packaging unit, the working body of the feeder consists of two shutters, forming a vertical angle between themselves, a semi-automatic packaging unit consisting of 5 work places, in a sitting position, a box for storing packaging bags, below the feeder’s locking device, an air discharge mechanism from the packaging bag is mounted, consisting of a guide, a short coal pipe in the funnel body and a retractable nozzle with a filter nozzle and two link gears transmitting movement from feeder flaps to the extension pipe, element The tack devices are installed below the air exhaust mechanism funnels, the funnel body has the shape of a hexagon, the mechanism of the interaction of the semi-automatic packaging unit is fixed on the frame of the combine, the clamping device of the packaging bag with two movable jaws and a reversing mechanism, the jaws of the vice have movable links and a sewing machine with a movable and edged [5 with a carriage, a small conveyor belt is installed on the floor under the funnel, connected to the unloading conveyor belt, the power unit is located on the rear of the ramie, a trolley is attached to the combine. 2. Locust harvester according to claim 1, characterized in that it is installed in ; about mounted rotor unit frontally visor with side walls using beams and detachable joints.