47results about How to "Achieve pruning" patented technology

The invention relates to a gardening tool and provides a pruning device for gardening. The pruning device comprises a round cover, wherein a connector connected with a suspension arm is arranged above the cover, and an annular inner sliding rail and an annular outer sliding rail are arranged inside below the cover; the inner sliding rail is connected with mounting racks which are vertically and symmetrically arranged, the mounting racks on two sides rotate along the inner sliding rail under drive of a drive device, a plurality of telescopic arms are vertically fixed on the inner sides of the mounting racks, a chain wheel for mounting of a chain saw and a corresponding drive motor are arranged at the moving end of each telescopic arm, universal joints allowing adjustment of directions are directly arranged on the drive motors and the chain wheels, the chain saws on the same side are sequentially in drive connection with the chain wheels on the same side, and the chain saws realize vertical cutting. The device has multiple functions, can realize linear pruning by fixing the inner mounting racks and can also be used for pruning tree crowns by rotating the mounting racks around the inner sliding rail; pruning for a particular shape can be realized by adjusting the telescopic degree of the telescopic arms, branches and leaves are collected below and put into concentrated storage, the efficiency is high, little artificial interference is required, and the device has various functions.

The invention provides a novel fruit tree pruning shear capable of stretching and drawing back conveniently. The shear includes a mounting frame and a cutting auxiliary mechanism, and the cutting auxiliary mechanism comprises a moving block, a lifting rod, a rotating cylinder, a rotating shaft, a screw rod, an installation block, a nut and a cutter, wherein the moving block is mounted on the mounting frame in a moving up and down mode, and the lifting rod is mounted on the moving block; the rotating cylinder is rotatably installed on the mounting frame, and the inner wall of the rotating cylinder is provided with internal threads; the lifting rod is provided with external screw threads, and the rotating cylinder and the lifting rod are connected with each other in a matching mode through the internal threads and the external threads; the rotating shaft is rotatably installed on the mounting frame, the rotating shaft is provided with meshing teeth, and the rotating cylinder is provided with a meshing groove; the rotating shaft and the rotating cylinder are connected in a matching mode through the meshing groove and the meshing teeth, and the upper part of the lifting rod is horizontally provided with first screw thread holes; the screw rod is installed on the mounting block, and connected with the lifting rod through the first screw thread holes; the nut is installed on the screw rod, and the cutter is mounted on the mounting block. The novel fruit tree pruning shear has the advantages of convenient use, wide range of application, and convenient replacement of a cutting knife.

The invention discloses a multifunctional trimming machine, and belongs to the technical field of garden machines. The multifunctional trimming machine comprises a vehicle body, a first trimming device is installed at the rear portion of the vehicle body, a second trimming device is installed at the front portion of the vehicle body, the first trimming device comprises an upright arm, a swinging arm, an operating platform, a swinging arm locating mechanism, a planar trimming mechanism and a ball forming mechanism, the upright arm is rotatably installed on the vehicle body, and an adjusting sleeve is fixedly installed at the outer part of the upright arm; one end of the swinging arm is hinged to the adjusting sleeve, and a slide shelf which is driven by a linear driving device is slidably installed at the other end of the swinging arm; the operating platform is fixed to the upright arm; the swinging arm locating mechanism comprises a coiling cylinder, a fixed pulley and a steel wire rope; one of the planar trimming mechanism and the ball forming mechanism is detachably installed on the slide shelf. By means of the multifunctional trimming machine, plants are trimmed in the horizontal plane, the tilting plane, the spherical plane, the cambered plane or the vertical plane, and the multifunctional trimming machine has multiple purposes; the working efficiency is high, and workers'labor intensity can be reduced.

The invention provides a portable multifunctional environmental sanitation sweeping device which comprises a control chamber, a dust suction pump, a dust suction pipe, a filter device, a water tank, a dustbin, a green belt trimming device, a pipeline dredging device, a cleaning device, a trolley, a dust suction hood, a dust suction lifting cylinder, a water spraying opening, a water pipe, a water pump and wheels. The wheels are installed on the left and right sides of the lower portion of the trolley respectively. The control chamber is arranged at the upper left portion of the trolley. The pipeline dredging device is installed on the right side of the trolley through a bolt; the green belt trimming device is installed at the right portion of the upper side of the trolley through a bolt. By arranging a purification layer and a screen net, secondary use of cleaning sewage is achieved, the water resource utilization rate is increased, and water pollution is reduced; by arranging a trimmer, the trimming effect is good, and the green belt trimming efficiency is improved; by arranging the belt, the transmission effect is good, overload protection can be achieved, a power motor is not likely to be damaged, use is more convenient, and the device is convenient to use and popularize.

The invention relates to a pair of flower and tree pruning shears, comprising a jagged fixing knife row and a jagged moving knife row, wherein a base body of the jagged fixing knife row is provided with a transverse dovetail groove, the jagged moving knife row is provided with a slide block matched with the dovetail groove arranged on the jagged fixing knife row in a sliding way, and the jagged moving knife row is connected with a reciprocating driving device; the reciprocating driving device is a crank-link mechanism which is driven by a motor, and the motor can be driven by a rechargeable energy storage battery. The flower and tree pruning shears can trim flowers and trees by charging the rechargeable energy storage battery once, have quick and good pruning, are convenient to use and save labor.

The invention relates to the technical field of agricultural machinery, in particular to a honeysuckle pruning vehicle and a pruning method. The honeysuckle pruning vehicle comprises a vehicle body, a seat arranged on the vehicle body and a supporting column arranged on the vehicle body, the vehicle body is provided with rotating wheels, and the rotating wheels are controlled by a steering wheel; the top end of the supporting column is fixedly connected with a transverse rod; and a rotating motor is arranged at the other end of the transverse rod, the rotating motor is connected with a shearing and collecting mechanism through a rotating rod, and a lifting mechanism is arranged on the side face of the vehicle body. The honeysuckle pruning device is simple in structure and reasonable in design, pruning and picking can be integrated while honeysuckle plants are pruned, manual labor is reduced, and pruning efficiency is improved.

The invention discloses a brush bristle cutting device for processing of a disc brush. The device comprises base foots, a case body, a brush disc fixing device, a linear motor, a brush bristle trimming mechanism, a power distribution cabinet and a slag collecting box, wherein the brush disc fixing device is arranged, a brush disc is clamped between a pressing plate and a brush disc fixing piece bya pressing spring through the pressing plate, and the situation that deflection or unreliable fixation during brush bristle trimming is effectively avoided; a clamping mechanism is arranged, so thatthe clamping connection is simple and convenient, and the working efficiency is effectively improved; the brush disc fixing piece is arranged, so that the relative position of the brush disc fixing piece can be adjusted according to processing requirements, and trimming of brush bristles in different length is realized; the linear motor is arranged, so that the linear motor drives the brush bristle trimming mechanism to move in a reciprocating manner, a plurality of brush discs can be trimmed at the same time, and the trimming efficiency is effectively improved; and the slag collecting box isarranged, so that the trimmed brush bristle slags can be collected, thereby facilitating later processing and guaranteeing the neatness of the working site.

The invention discloses a cutter head of a reciprocating type hair trimmer. The cutter head of the reciprocating type hair trimmer comprises an annular fixed cutter (1), an annular movable cutter (2),a movable cutter rotating disc (311) and a base (4); the annular fixed cutter (1) is provided with inner ring fixed teeth (111) and outer ring fixed teeth (112), the annular movable cutter (2) is matched with the annular fixed cutter (1) in shape and size and is provided with inner-ring movable teeth (211) and outer-ring movable teeth (212), the movable cutter rotating disc (311) is arranged in the annular fixed cutter (1) and can rotate forwards and backwards in a reciprocating manner under the driving of the annular fixed cutter (1), the annular movable cutter (2) is arranged on the movablecutter rotating disc (311), and the base (4) is provided with the annular fixed cutter (1) and the movable cutter rotating disc (311) and forms a hair trimming structure with the annular fixed cutter(1) and the movable cutter rotating disc (311) distributed vertically. The cutter head of the reciprocating type hair trimmer has the advantage of supporting multi-angle hair trimming.

The invention relates to a landscape forming device, in particular to a landscape plant forming device which comprises a top pruning mechanism, two side pruning mechanisms and movable adjusting mechanisms. Plants can be horizontally pruned and can also be pruned in an arc-shaped manner after adjustment, and the device has an adjusting function, can adapt to landscape plants with different widths and heights and can prune corners. The two side pruning mechanisms are mounted on two sides of the top pruning mechanism, and the movable adjusting mechanisms are mounted on the side pruning mechanisms.

The invention discloses a municipal isolation green belt trimming device. The device comprises a cutting disc, a cutting disc, a cutting blade, a lifting mechanism and a bottom plate; the right side of the lower end of the cutting disc is connected with a third rotating rod, a bevel gear A is fixedly mounted on the third rotating rod, the bevel gear A meshes with a bevel gear B fixedly mounted onthe output shaft of a third motor, the left side of a third rotating rod is provided with a second rotating rod, a first rotating rod is disposed at a position where the third rotating rod is symmetrical about the second rotating rod, and the first rotating rod and the second rotating rod are rotatably connected by a transmission belt. The device is novel in design, the vertical height of the cutting blade can be adjusted by the arranged lifting mechanism, thereby achieving trimming of isolation green belts of different height specifications, the transverse distances between the first rotatingrod, the second rotating rod and the third rotating rod are adjusted, the trimming of different width isolation green belts is achieved, and the pruning efficiency of the isolation green belts is improved.

The invention discloses wool shearing equipment. The wool shearing equipment comprises a moving number limiting shell, moving wheels and a working plate, the working plate comprises a power transmission mechanism, a base plate working mechanism, a side shell, a neck wool shearing mechanism, a sheep body shearing mechanism and a fixing frame, the upper end surfaces of the moving wheels are fixedlyconnected to the lower end surface of the moving number limiting shell, the working plate is fixedly arranged on the bottom end surface of the inner side of the moving number limiting shell, the powertransmission mechanism is fixedly connected to the inner side end surface of the side shell, and the fixing frame plays a role in fixing sheep. The wool shearing equipment aims at solving the technical problem and has the advantages that automatic wool shearing is realized, and the wool shearing efficiency is improved; and a rear sheep body fixing frame, a sheep neck fixing frame and a front sheep body fixing frame are adjusted to adapt to the size of the sheep, then fixing is conducted, and the situation that the sheep are too large to be pinched or too small to be unable to be clamped can be avoided.

The invention relates to a branch-pruning pesticide-applying integrated machine for rosa rugosa. The machine comprises a machine frame, a suspension device, a transmission component, two cutting components, a spraying component and a walking component. The machine provided by the invention is mainly applied to branch-pruning and pesticide-applying steps of the rosa rugosa; when the whole machine is used for pruning branches, a four-wheel tractor is used to pull the whole machine to move forwards, the power output shaft of the tractor is connected with a cardan shaft to provide power for the whole machine, an electric generator is driven to work by the transmission component to provide energy for electromotors located at two sides of the whole machine, the electromotors drive disc cutters to move revolvingly, so that stalks of the rosa rugosa are cut; when the whole machine is used for applying a pesticide, the cutting components can be disassembled, so that a width range of the whole machine is reduced, and pesticide applying operation is facilitated; and when the pesticide is applied, a coupling pump performs pressurization to convey the pesticide in a liquid pesticide tank to spray nozzles in the spraying mechanism, and the pesticide is applied to the rosa rugosa through the pesticide spray nozzles. The machine provided by the invention improves working efficiency, realizes the function of multi-purpose of one machine, reduces labor intensity, and reduces production costs.

The invention relates to a handheld gardening pruning device. The handheld gardening pruning device comprises a hollow rod body, wherein a mowing cavity is formed in the front end of the hollow rod body; the rear end of the hollow rod body is communicated with an air draft device; the side wall of the middle part of the hollow rod body is oppositely provided with two openable-closable slag outlets; a strip-shaped opening is formed in the front end of the mowing cavity; a mowing blade for cutting leaves and grass is arranged at a position, corresponding to the opening, in the mowing cavity; a filter screen is obliquely arranged at positions, corresponding to the slag outlets, of the hollow rod body; and the filter screen tilts towards the slag outlet so as to guide leaf slag to be exportedfrom the slag outlets. The handheld gardening pruning device has the advantages of simple structure, higher convenience, safety and flexibility, and can safely and flexibly prune grassland, landscapeshrubs and leaves at high positions.

The invention relates to a greening belt trimming cart. Greening belts are included. The cart is characterized by comprising a trimming cart body and a transferring supporting frame. The trimming cartbody comprises a cart body, supporting wheel groups, pressure guiding wheels, a longitudinal cutting device and a horizontal cutting device. By means of the greening belt trimming cart, mechanical greening belt trimming can be achieved, and trimmed branches and leaves can be collected and cleaned.

The invention relates to the technical field of power equipment, and discloses an offline branch insulation trimmer special for power supply maintenance which comprises an insulation telescopic rod and a trimming assembly. One end of the insulation telescopic rod is connected with a connecting sleeve, the other end of the insulation telescopic rod is provided with a take-up assembly, a sliding block and a fixing block are arranged in the insulation telescopic rod, and one end of the sliding block is connected with a pull wire. A connection wire is connected to the other end of the sliding block, the pull wire is connected with a take-up assembly, the sliding block is connected with a guide sleeve, and the guide sleeve is sleeved with a first spring. The trimming assembly comprises a trimming shell, a connecting wire wheel, a fixed tool bit and a movable tool bit, the connecting sleeve is rotationally connected with a trimming shell, the connecting wire wheel is connected with a connecting gear, the connecting wire is connected to the connecting wire wheel, and the end part of the movable tool bit is connected with a sector gear. According to the offline branch insulation trimmer special for power supply maintenance, branches at different positions can be pruned and sawed off, use is convenient, the workload is greatly reduced, and the working efficiency is improved.

The invention discloses a pruning device for shrub planting. The pruning device comprises a handcart, wherein a push handle is arranged on one side of the handcart; a support rod is rotationally connected to the top of the side, close to the push handle, of the handcart; a control rod is rotationally connected with the end, away from the handcart, of the support rod; a semicircular guide ring plate is arranged on the side, close to the push handle, of the support rod; the end, close to the guide ring plate, of the control rod, is vertically connected with a control handle; a guide limiting rodis arranged at the end, close to the guide ring plate, of the control handle; a guide groove matched with the guide limiting rod, of the guide ring plate; and a nut is rotationally connected with theend, penetrating through the guide ring plate, of the guide limiting rod. The pruning device is simple in structure and reasonable in design and can prune shrubs at different heights conveniently, pruned leaves can be automatically collected into the handcart, handling of the pruned leaves is facilitated, the labor intensity of an operator is effectively reduced, and the pruning efficiency is improved.