8results about "Carriers" patented technology

The utility model relates to the technical field of crop flower picking and pollination equipment, in particular to an electric flower picking and pollination vehicle which comprises a vehicle body. The adjusting mechanism is fixed at the bottom of the vehicle body and is used for adjusting the height of the vehicle body; the rotating part is fixed to the bottom of the adjusting mechanism and used for driving the vehicle body to rotate, the bottom of the rotating part is fixedly connected with a crawler belt, and the crawler belt conveniently drives the vehicle body to walk; the baffle plate is fixed at the top of the vehicle body, a handlebar is fixedly connected to the baffle plate, a controller is fixedly connected to the handlebar, a button is fixedly connected to the controller, and the button is used for controlling the vehicle body. And through mutual cooperation of the guardrail, the adjustable seat, the safety belt and other structures, the use safety of a user is protected conveniently.

A harvesting assisting machine which may include: a frame having a longitudinal frame axis, the frame including: a first and second side frame portions extending in a vertical direction and disposed on opposing sides of the longitudinal frame axis, a third frame portion interconnecting the first and second side frame portion, wherein the first and second side frame portions and the third frame portion create a container space configured to accommodate a container; a plurality of wheels coupled to bottom portions of the first and second side frame portions; and a container holding and lifting assembly coupled to the frame, the container holding and lifting assembly being configured to releasably hold the container within the container space and to elevate and lower the container in the vertical direction.

This invention discloses a mobile seedling extraction frame, comprising a footrest, support legs, wheels, and a movable rope. The footrest is positioned parallel to the ground. Two sets of support legs are arranged in pairs, with each pair connected to a corner of the footrest's bottom. Two sets of wheels are also arranged in pairs, connected to the bottom ends of the support legs. A bolted ring is attached to one side of the upper center of the footrest via a connecting bolt, and the middle of the bolted ring is bolted to one end of the movable rope. The frame also includes an opening and a support column. The opening is located in the center above the bolted ring, and the lower end of the support column is movably inserted into the opening. Multiple damping grooves are equidistantly formed on the upper part of the support column surface, and damping blocks are slidably connected within these grooves. Limiting rings are fixed to the outer sides of the damping blocks. This invention allows for the extraction of robust tobacco seedlings without damaging them, improving efficiency, meeting requirements, and reducing subsequent costs associated with damage caused by trampling.

The utility model discloses a rolling wheel chair for ridge operation in a traditional field cultivation mode, which comprises a moving frame, two ends of the moving frame are rotatably matched with rollers, a screw rod is in threaded fit with the inside of the moving frame, the top end of the screw rod is rotatably matched with a supporting plate, a supporting mechanism is arranged between the moving frame and the supporting plate, and the top of the supporting plate is rotatably matched with a rotating column. A soft cushion seat is fixedly connected to the top end of the rotating column, a backrest is rotationally matched with one side of the soft cushion seat, a handle is installed on the other side of the soft cushion seat, and a brake mechanism corresponding to one of the rolling wheels is arranged in the movable frame. The screw rod is arranged and can rotate to be in threaded fit with the moving frame, so that the screw rod drives the supporting plate to ascend or descend, the height of the supporting plate can be adjusted, the soft cushion seat is adjusted to a proper height, a worker can sit on the soft cushion seat to carry out production operation, the device is suitable for different heights, and meanwhile the production efficiency is improved. And the condition that workers bend down to work is reduced.

The utility model belongs to the field of agricultural machinery, and particularly relates to an agricultural auxiliary operation mechanical vehicle which comprises an auxiliary operation vehicle body, a seat support is arranged at the front end of the auxiliary operation vehicle body, a seat is fixedly connected to the top end of the seat support, and universal wheels are symmetrically arranged at the rear end of the auxiliary operation vehicle body. Motors are symmetrically arranged on a platform in the middle of the operation vehicle body, a first accelerator pedal is arranged at the top end of the auxiliary operation vehicle body, and a brake pedal is arranged on one side of the first accelerator pedal. By arranging the seat support and the seat, appropriate adjustment is conducted according to people of different postures, a relatively comfortable sitting posture operation position is provided for operators, by arranging the universal wheels, the first accelerator pedal and the brake pedal, frequent work of the operators is avoided, and the working efficiency is improved. The device works between narrow ridges or in an irregular operation area, and the driving direction can be easily changed.

The utility model provides a rail type picking platform for a seedling raising center, and relates to the technical field of rail type picking platforms, the rail type picking platform comprises a first vehicle, a second vehicle and a third vehicle, a driving mechanism is arranged on one side of the bottom of the first vehicle and one side of the bottom of the third vehicle, and a connecting mechanism is arranged among the first vehicle, the second vehicle and the third vehicle; after the storage frames are filled with rice, the storage frames are detached from the limiting mechanism of the first trolley and moved into the second trolley, then the vacant storage frames on the third trolley are detached and clamped in the first trolley, the connection relation between the first trolley and the second trolley is relieved, the third trolley drives the second trolley to return to a starting point, and the storage frames are stored in the second trolley. After the storage frame in the second vehicle is detached, the vacant storage frame is fixed to the third vehicle, the third vehicle drives the second vehicle to reset, the connection relation between the first vehicle and the second vehicle is restored, workers do not need to move back and forth to wait for a new storage frame during the period, and the rice picking efficiency is improved.

The utility model belongs to the technical field of field arrangement of epimedium field planting, and discloses a field structure for field planting of epimedium hairy, which comprises a hillside, a plurality of groups of planting grooves are arranged on the surface of the hillside, a drainage groove is arranged at the bottom of each group of planting grooves, convergence grooves are arranged on two sides of the hillside, and the convergence grooves are communicated with the hillside. A water storage tank is formed in the lowest position of the hillside, the gathering groove is communicated with the water storage tank, a plurality of treading blocks are arranged on the surface of the hillside and located between the planting grooves, grooves are formed in the surfaces of the treading blocks, and the grooves are communicated with the water storage tank. The epimedium planting device has the advantages that drainage treatment can be carried out on each group of epimedium planting positions, and water flow is prevented from continuously flowing downwards along the slope, so that the epimedium at the lower part is impacted, plants are destroyed by washing, and the yield of the epimedium is influenced.