5 results about "Swather" patented technology

An agricultural machine comprising a swath sensor system. The swath sensor system is configured to detect one or more properties of a swath on an agricultural area traversed by the agricultural machine. The agricultural machine further comprises a swather for swath generation. At least one sensor of the swath sensor system is configured to detect properties of a stream of swath-forming material during or after its processing into a swath by the swather.

The application discloses a front-hung chain finger type rape swathing machine, which comprises a swathing platform assembly connected with a power device, wherein the swathing platform assembly comprises a rack, a driving assembly, a horizontal cutting knife assembly, a vertical cutting knife assembly, a weeding wheel frame and a horizontal conveying device; the front-hung chain finger type rape swathing machine further comprises a first transmission assembly, a second transmission assembly, a third transmission assembly and a fourth transmission assembly connected with the driving assembly; the second transmission assembly is connected with and drives the horizontal cutting knife assembly and the vertical cutting knife assembly; the third transmission assembly is connected with and drives the horizontal conveying device; and the fourth transmission assembly is connected with and drives the weeding wheel frame. The front-hung chain finger type rape swathing machine adopts independent power and modular structure, does not need to be modified on a tractor, is convenient to install and disassemble, is suitable for most tractors, and can be hung on a combine harvester, so that the swathing platform has wide universality.

The utility model discloses a kind of cutting machine header suitable for multiple terrain, comprising: mounting plate and header, header is installed on the front wall surface of mounting plate, and detection type adaptive adjustment structure is installed on mounting plate;Detection type adaptive adjustment structure contains: fixed support, a pair of combined slide, a pair of embedded slide bar, two pairs of mounting block, a pair of pneumatic push rod, a pair of combined support pole, a pair of assembly connecting frame, mounting rod, inclination sensor, transmission rod, bottom support wheel, mounting bracket and spring support rod;The utility model relates to the technical field of cutting machine, the beneficial effect of the case is: solve the current cutting machine header is mostly integrated fixed structure, difficult to automatically adjust own attitude and position according to the fluctuation of terrain, when operating, ground uneven can lead to the distance between header and ground is inconsistent, cannot guarantee crop cutting height consistent, affect harvesting effect and crop yield Problem.

The utility model discloses an automatic picking hay cutter and a grass block machine. The automatic picking hay cutter comprises a picking mechanism, a conveying mechanism and a hay cutter mechanism which are sequentially connected, the picking mechanism comprises a bearing plate, and the first end of the picking mechanism is connected with the conveying mechanism; the picking device comprises a rotating shaft connected with the second end of the bearing plate and a plurality of picking teeth arranged on the outer surface of the rotating shaft, and the picking teeth extend in the tangential direction of the rotating shaft; the rotating shaft rotates towards the bearing plate, and the tangent line of the rotating direction of the rotating shaft is opposite to the extending direction of the picking teeth. And the vertical tooth type picking assembly is arranged above the bearing plate. According to the scheme, the picking teeth extend in the tangential direction of the rotating shaft, the rotating shaft rotates towards the bearing plate, and the tangential direction of the rotating direction of the rotating shaft is opposite to the extending direction of the picking teeth. Therefore, the picking teeth can provide upward picking acting force, straw can be picked up and moved to the bearing plate instead of being pressed between the picking teeth, and the risk of straw clamping is reduced.

The application discloses a kind of grain combine harvester action force feeding amount detection methods, according to the forward speed V of combine harvester, crop height L, action force F of swather and swather speed n fitting out the biomass B model of swather picking crop;According to formula (1), the actual feeding amount Q of grain combine harvester is predicted, and the operating parameter of grain combine harvester is adjusted according to the actual feeding amount.The advantages of the present application are that the detection device is installed quickly and conveniently, the feeding amount can be predicted when the crop does not enter the combine harvester, the working speed of the combine harvester can be adjusted in time, the combine harvester is operated within the rated feeding amount range, and the working efficiency and working quality are improved.