Dual console sprinkling unit

 

The invention relates to agricultural machinery and can be used in the construction of farms dual console sprinkling machines working in motion with korotkometrajnye standard nozzles. Water conveyance belt consoles farm is connected to the pump through the opposed installed along the cab of the vehicle-shaped knees and divider flow of water. The drive mechanism trossoblochnoy system made in the form supplied by the hydraulic motor shaft. On the shaft between the bearing assemblies placed different-sized pulleys. Pulleys are kinematically connected by flexible threads with consoles water conveyance belt. Trossoblochnoy system is mounted on the chassis of the vehicle by means of additional frames. The frame is made in the form of a pair of beams secured to the side members of the chassis of the vehicle. The ends of the beams through the racks associated with bars. On the uneven bars in the longitudinal-vertical plane symmetrically frame mounted shaft with hydraulic trossoblochnoy system. Consoles water conveyance belt in the transport position, given the shape as branches of the parabola. Guide blocks trossoblochnoy system mounted in the focus of the parabola. Trossoblochnoy sodashi belt from operating position to transport position without disconnection of power communications in the pressure network and to conduct all transactions without leaving the cab of the vehicle. The invention allows to improve the maneuverability of the sprinkler Assembly when moving between irrigated tracts. 2 C.p. f-crystals, 3 ill.

The invention relates to agricultural machinery and can be used in the construction of farms dual console sprinkling machines working in motion with korotkometrajnye standard nozzles.

Known dual console sprinkling unit [1], including spatial suspension farm, consisting of three flexible belts, rigid triangles with located in the center of the last pipeline, in order to increase the spatial stiffness and decreasing the material of the flexible belt connected to a pipeline stretching and pre-strained by the tension device, with two flexible belt form the upper cavity of the farm.

The main disadvantage of this design - great work on the farm from operating position to transport position, in which the required separation of the pump unit from the bottom of the hard power of the pipeline.

Also known machine for the pipelines for irrigation sprinkler and furrow, in which to increase width of irrigated area under furrow irrigation pipeline for furrow irrigation is supplied with the console part, pivotally connected with him through the intermediate link and having a pickup mechanism of the cantilever part, which is made in the form of troso-block system.

The main disadvantage of this design is the complexity of its transfer from the working position to transport position, and when moving from position to position.

A known machine for irrigation sprinkler and furrow [3], including mounted on a vehicle dual console farm water conveyance belt on which are sprinkler and irrigation nozzles, in order to enable the laying farm land and improve the quality of furrow irrigation water conveyance belt is made in the form of three related section by section into a single rigid structure pipe, forming in cross section a triangle, with the top pipe installed sprinkler nozzle, which is connected via a slide switch having a diaphragm actuator, with one of the lower pipes, which are installed irrigation nozzle, and the third pipe is communicated with the upper pipe and associated capillary driven by politicologie performed isolated.

The disadvantages of this machine include a large work on the farm from operating position to transport position and Vice versa.

The closest technical solution is the machine for irrigation sprinkler and furrow [4], which includes two water distribution piping sprinkler heads and irrigation with outlets for water flow in furrows, troubleshoo system with a drive mechanism for laying irrigation pipe on the ground and switch the water flow in pipelines in which to simplify the design of the drive mechanism is in the form placed in the sprinkler piping hydraulic cylinders, cavity are communicated respectively with the inlet pipe and the atmosphere, and the pistons of the cylinders are connected trossoblochnoy system, connected by flexible threads with irrigation pipeline the water diversion irrigation pipeline is equipped with a mechanism of self, made in the form of covering the pipe rings connected with outlets flexible threads and provided with a guide for the orientation of the outlets relative to irrigation furrows, water flow switch in the pipeline is executed in the form of a two-position valve with two-way disc valve, satacracy labor and time machine from the working position and back, and moving from one irrigated field to another.

The objective of the invention is to develop a dual console design sprinkler Assembly with improved maneuverability when moving between irrigated arrays.

This object is achieved by design features dual console sprinkler Assembly.

Design dual console sprinkler Assembly shown in Fig.1-3.

In Fig.1 shows a dual console sprinkling unit in the working position, rear view.

In Fig.2 - same view in the plan.

In Fig.3 - the same, in the transport position, rear view.

Dual console sprinkling unit (Fig.1-3) contains mounted on a vehicle 1 pump 2 with the suction line 3, dual console farm water conveyance belt in the form of consoles 4 and 5. On water conveyance belt consoles 4 and 5 are sprinkler nozzles 6. The unit has troso-block 7 with a drive mechanism 8 connected pairs of flexible filaments 9, 10, 11, 12, 13 and 14 with consoles 4 and 5 water conveyance belt.

Water conveyance belt consoles 4 and 5 of the farm is connected to the pump 2 through the opposed installed alongside the cab 15 of the vehicle 1-shaped lap 16 and 17 and the water flow divider 18.

The drive mechanism 8 troublem 21. The pulleys 20 kinematically connected pairs of flexible filaments 9-14 with consoles 4 and 5 water conveyance belt.

Trossoblochnoy system 7 is mounted on the chassis of the vehicle 1 through the additional frame 22. The frame 22 is made in the form of a pair of beams 23 and 24, secured by clamps to the side members of the chassis of the vehicle 1. The ends of the beams 23 and 24 through the racks 25, 26, 27 and 28 are associated with the bars 29 and 30. On the uneven bars 29 and 30 of the frame 22 in a longitudinal-vertical plane of symmetry of the unit mounted shaft 19 with the bearing assemblies and the hydraulic motor 21 to drive trossoblochnoy system 7.

Consoles 4 and 5 water conveyance belt in the transport position of the unit given the shape as branches of the parabola, oriented in the transverse vertical plane of symmetry of the dual console sprinkler unit. The guide blocks 31 and 32 trossoblochnoy system 7 are mounted in the focus of the parabola. This ensures that if the same effort tensioning flexible filaments 9-14 is the uniform rise of the consoles 4 and 5 of the farm.

Console 4 and 5 is formed by a pipe length of 6 m from the high-pressure polyethylene, designed for pressure up to 1.2 MPa. The ends of the pipes are interconnected fastening means. A pair of flexible strands 9-14 connected with p who works as follows.

At the completion of irrigation in the irrigated field tractor-driver of the sprinkler unit, without leaving the cab 15 of the vehicle 1, the translation handle hydrosaluric suction line 3 when stopped (off PTO) pump 2 leads to a state long-distance transportation (see for comparison Fig.1 and 3). Next, a second handle hydrosaluric point of the vehicle 1 tractor driver translates in position “Up”. When operating the hydraulic motor 21 of the driving mechanism 8 shaft 19 give the corresponding value of torque. Different-sized pulleys 20 evenly wound a pair of flexible strands 9-14. The guide blocks 31 and 32 on pairs of racks 27, 28 and 25, 26 contribute to the supply of flexible filaments 9-14 on the respective pulleys 20 trossoblochnoy system 7. When lifting consoles 4 and 5 water conveyance belt to the appropriate height of the operator of the second handle hydrosaluric moves to the position “neutral”. The actuator 21 in the transport and working positions consoles 4 and 5 blocked and excluded any rotation of the shaft 19 of the drive mechanism 8. When meeting with the air lines or connections, drive mechanism 8, the highest point of the consoles 4 and 5 down.

After moving to the solo sprinkler unit, in which all operations are carried out by the operator without leaving the tractor cab, allows you to save time on the farm from operating position to transport position and back, while reducing labor costs.

Sources of information

1. USSR author's certificate No. 1583045 And 01 G 25/09, publ. in BI No. 29, 1990

2. USSR author's certificate No. 904604 And 01 G 25/09, publ. in BI No. 6, 1982

3. USSR author's certificate No. 606567, A 01 G 25/09, publ. in BI No. 18, 1978

4. USSR author's certificate No. 852270, A 01 G 25/09, publ. in BI No. 29, 1981

Claims

1. Dual console sprinkling unit, including mounted on a vehicle, the pump suction line, dual console farm water conveyance belt on which are sprinkler heads, and troubleshoo system with a drive mechanism connected to flexible filaments with water conveyance belt, wherein the water conveyance belt consoles farm is connected to the pump through the opposed installed along the cab of the vehicle-shaped knees and divider flow of water, and drive mechanism trossoblochnoy system made in the form supplied by the hydraulic motor shaft, where RA is the Unit under item 1, characterized in that trossoblochnoy system is mounted on the chassis of the vehicle by means of additional frames, made in the form of a pair of beams secured to the side members of the chassis of the vehicle, the ends of which are through the racks associated with bars in the longitudinal-vertical plane of symmetry of the frame mounted shaft with hydraulic trossoblochnoy system.

3. Assembly under item 1, characterized in that the consoles water conveyance belt in the transport position, given the shape as branches of the parabola, and the guide blocks trossoblochnoy system mounted in the focus of the parabola.



 

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