6results about How to "Improve mowing efficiency" patented technology

The application relates to the technical field of garden equipment, in particular to a lithium battery lawn mower for gardens, which comprises a moving frame and a collecting box fixed to the moving frame and used for collecting cut grass, the collecting box is connected with an elastic cover at an inlet end, and a mounting plate penetrating through the elastic cover is fixed to the collecting box. The application enables the front and rear stretchable plates to move outward by starting a cylinder, and also enables an electric cutter to move leftward and synchronously with the stretchable plates, the electric cutter moves leftward to adjust the width of mowing, after the width of mowing is adjusted, the cylinder is closed, the electric cutter is started in normal rotation and circular motion to cut the grass on the lawn, in this way, the width of mowing can be flexibly adjusted by adjusting the positions of the stretchable plates and the electric cutter, so that the lawn of different conditions can be adapted, and the adaptability and the overall mowing efficiency are improved.

The application relates to a laser radar SLAM and vegetation feature library matching method and system of a mowing robot, and relates to the technical field of data processing. The method comprises the following steps: determining initial laser radar parameters based on laser radar test data of a plurality of sample vegetation; establishing a vegetation feature library based on the initial laser radar parameters and the laser radar test data of the plurality of sample vegetation; determining environmental influence factors based on the initial laser radar parameters; acquiring real-time environmental information of the mowing robot; adjusting the initial laser radar parameters based on the environmental influence factors and the real-time environmental information to generate current laser radar parameters; acquiring point clouds of vegetation to be matched based on the current laser radar parameters; determining a vegetation type based on the point clouds of the vegetation to be matched and the vegetation feature library; and updating a two-dimensional grid map or a three-dimensional point cloud map of an environment where the mowing robot is located based on the point clouds of the vegetation to be matched and the vegetation type, so that the intelligent level of the mowing robot is improved.

The invention relates to the technical field of mowers, in particular to a mowing robot modular device capable of self-adapting to grass. Comprising a walking module provided with a mounting shell; the number of the detection modules is two, and the two detection modules are oppositely arranged at the front end of the mounting shell; the detection module is provided with a detection rod capable of detecting the hardness of the grass diameter; the cutting module is vertically and centrally arranged at the front end of the walking module, and the cutting module is provided with a first cutting unit, a second cutting unit, a first driving unit and a second driving unit, the first cutting unit and the second cutting unit can cut weeds with different diameters, and the first driving unit and the second driving unit can alternately drive the first cutting unit and the second cutting unit to cut the weeds; the cutting state can be automatically adjusted according to different grass, the cutting efficiency is high, and the effect is good.

This utility model discloses a deck vertical lifting structure for a remote-controlled lawnmower, including a body, a deck suspension plate, an electric push rod, a transmission assembly, and a reset assembly. The body is a frame structure with fixed plates fixedly connected to the upper part of both sides of the rear. The electric push rod is fixedly connected to the front end of the fixed plates. The output end of the electric push rod is fixedly connected to the transmission assembly below via a U-shaped seat. The lower part of the transmission assembly is fixedly connected to the edge of the deck suspension plate. The middle part of the reset assembly is fixedly connected to the inner side of the body of the machine, and the bottom part is fixedly connected to the upper surface of the deck suspension plate. The electric push rod converts the horizontal driving force into a vertical force through the transmission assembly and transmits it to the deck suspension plate, realizing the lowering or raising of the deck suspension plate. The reset assembly enables the deck suspension plate to quickly reset when it needs to be raised after lowering. This application has the following advantages: improved mowing efficiency, improved mowing quality, enhanced terrain adaptability, reduced operating difficulty, and reduced structural space.

The utility model discloses a dual -functional electric push type mower of snow remover of replaceable blade, including host computer casing and mowing snow removal part: host computer casing has the rear wheel of setting in the both sides of host computer casing, and the both sides of host computer casing are rotationally provided with the adjusting frame, and the adjusting frame is provided with the locking structure between host computer casing, and the bottom of adjusting frame is provided with the front wheel, and the adjusting frame rotates to adjust the inclination angle of front wheel, and mowing snow removal part sets up in the inside of host computer casing, and mowing snow removal part has the working shaft of rotation setting in the inside of host computer casing, and the side of working shaft is provided with the tool rest, and the tool rest is detachably provided with the snow removal knife through the self -locking nut, and the tool rest is detachably provided with the mower through the self -locking nut.

The utility model relates to the technical field of grass mowing equipment, in particular to a side slope grass mowing machine. The side slope grass mowing device is suitable for side slope grass mowing requirements and does not need to move manually along with equipment, manual operation is reduced, and grass mowing efficiency is improved; comprising a side slope body and a weeding mechanism, the weeding mechanism comprises a truss, adjustable walking driving assemblies installed on the two sides of the truss, a sliding base installed on the truss in a sliding mode and a weeding assembly installed on the sliding base, the truss and the inclined end face of the side slope body are arranged in parallel, and a transverse movement driver used for driving the sliding base to move in a reciprocating mode is installed on the sliding base; the weeding assembly comprises a first rotary driver fixedly mounted on the sliding seat and a rotary cutter mounted at the output end of the first rotary driver; the adjustable walking driving assembly comprises a supporting frame installed at the end of the truss in a hinged mode, driving wheel sets fixedly installed on the two sides of the bottom of the supporting frame and a first driving cylinder providing power for rotation of the supporting frame. Anti-skid supporting mechanisms are installed on the two sides of the truss.