CN113615419B - Take branch and leaf to collect gardens step operation device for afforestation construction of function - Google Patents
Take branch and leaf to collect gardens step operation device for afforestation construction of function Download PDFInfo
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- CN113615419B CN113615419B CN202111185214.7A CN202111185214A CN113615419B CN 113615419 B CN113615419 B CN 113615419B CN 202111185214 A CN202111185214 A CN 202111185214A CN 113615419 B CN113615419 B CN 113615419B
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- branch
- leaf
- trimming
- collecting
- driving
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
- B62B5/026—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with spiders or adapted wheels
Abstract
The invention relates to a garden step operation device with a branch and leaf collecting function for greening construction, which comprises a step base mechanism, wherein the step base mechanism comprises a supporting bottom frame and is positioned at the bottom of the whole device; the lifting support mechanism is used for lifting the set height of the branch and leaf collecting bin mechanism; the front side and the rear side of the branch and leaf collecting bin mechanism are respectively fixed on the inner side of the lifting sliding frame and synchronously lift along with the lifting sliding frame, a branch and leaf cutting bin mechanism is arranged in the middle of an inner cavity of the branch and leaf collecting bin mechanism, and a branch and leaf storage bin is arranged at the bottom of the inner cavity of the branch and leaf collecting bin mechanism; mechanism is collected in branch and leaf pruning, and the inner chamber top is equipped with collects the mouth, and branch and leaf pruning is collected the mechanism and is set up in collecting the mouth, collects a mouthful both sides and communicates branch and leaf through the slope and cut storehouse mechanism. The tree pruning machine overcomes the defects of the prior art, integrates the functions of pruning, collecting, smashing, storing and the like, is pushed to complete by only one or two persons, is safe and reliable, has high pruning efficiency, and is suitable for the tree pruning on two sides of steps.
Description
Technical Field
The invention relates to the technical field of greening construction operation equipment, in particular to a garden step operation device with a branch and leaf collecting function for greening construction.
Background
The urban landscaping construction management is the construction, maintenance and management of various greenbelts, woodlands, parks, scenic sightseeing areas, nurseries and the like of a city by the administrative department of the urban government depending on the cooperation of other departments and social participation.
The existing method needs to prune tall tree shrubs on both sides of a garden road when greening construction work is carried out on gardens, if pruning is not carried out for a long time, the dense branches can cause the phenomenon of drooping to appear, the integral shape of the whole tree is damaged, the traveling safety of passersby is seriously influenced, and if the whole tree meets weather of strong wind, rain and snow, breakage is easily caused, and the personal safety is influenced.
Therefore, the necessary greening construction work of gardens comprises pruning of trees in green lands on two sides of a road, including cleaning of downward branches, dense branches and dead branches on the sides. Whole in-process, inefficiency, single multiple work such as pruning, cleaning, smashing and transportation need be accomplished, and many people operate and have improved the personnel selection cost again, if meet the condition that needs prune step both sides trees, the step under foot is neglected easily in the new line pruning, increases the risk of meeting accident, and also can further increase the clearance burden on cutting off the branch leaf and dropping to the step, consequently needs to improve to above problem urgent.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art, provides a garden step operation device with a branch and leaf collecting function for greening construction, integrates the functions of trimming, collecting, smashing, storing and the like, is completed by only one or two persons, is safe and reliable, has high trimming efficiency, and is suitable for trimming trees on two sides of the step.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a take branch and leaf to collect gardens step operation device for construction of function, includes:
the step climbing mechanism comprises a step climbing base mechanism, a step climbing mechanism and a step climbing mechanism, wherein the step climbing base mechanism comprises a supporting underframe, and the front end and the rear end of the supporting underframe are provided with step climbing wheel set mechanisms;
the lifting support mechanism comprises a group of support guide rail frames which are respectively arranged at the front end and the rear end of the step-climbing base mechanism, wherein a lifting sliding frame is arranged in the support guide rail frames of the group in a manner that the openings of guide rail grooves are opposite and the inner sides of the guide rail grooves are slidably arranged, a lifting cylinder is arranged on one side of the support guide rail frame at the rear end, the lower end of the lifting cylinder is fixed on a support chassis, the upper end of a piston rod of the lifting cylinder is connected with the upper end of the lifting sliding frame, and a reinforcing plate strip is arranged between the adjacent support guide rail frames;
the front side and the rear side of the branch and leaf collecting bin mechanism are respectively fixed on the inner side of the lifting sliding frame and synchronously lift along with the lifting sliding frame, a branch and leaf cutting bin mechanism is arranged in the middle of an inner cavity of the branch and leaf collecting bin mechanism, a discharge hole is formed in the lower end of the branch and leaf cutting bin mechanism, and a branch and leaf storage bin is arranged at the bottom of the inner cavity of the branch and leaf collecting bin mechanism;
mechanism is collected in the branch and leaf pruning, storehouse mechanism inner chamber top is collected to the branch and leaf is equipped with collects the mouth, mechanism setting is collected in collecting the mouth in the branch and leaf pruning, collect mouthful both sides and communicate the branch and leaf through the slope and cut storehouse mechanism.
As an improvement, climb step wheelset mechanism including fixing the upset motor on supporting the chassis, the tricycle upset wheelset at both ends is connected in the drive respectively of upset motor, tricycle upset wheelset is including the three upset gyro wheel of rotating the connection that evenly sets up, the output axle head of fixed connection upset motor is located at the center of tricycle upset wheelset.
As an improvement, the lower part of the left side and the right side of the branch and leaf collecting bin mechanism is respectively and fixedly provided with a driving travelling mechanism, the driving travelling mechanism comprises a push wheel cylinder fixed on the outer wall of the branch and leaf collecting bin mechanism, the lower end of a piston rod of the push wheel cylinder is fixedly provided with a driving travelling vehicle, and a travelling motor is arranged in the driving travelling vehicle and used for connecting and driving two horizontal travelling wheels at the bottom of the driving travelling vehicle.
As an improvement, the branch and leaf cutting bin mechanism is internally provided with two symmetrical branch and leaf cutting rollers in a horizontal mode, rotary cutters are uniformly arranged on the branch and leaf cutting rollers and are arranged in a mutually crossed mode, two ends of a central shaft of each branch and leaf cutting roller are respectively rotatably connected with the inner wall of the branch and leaf cutting bin mechanism, a pair of meshed synchronous internal rotation gears respectively extend from the rear end of the central shaft of each branch and leaf cutting roller, a first synchronous belt wheel is arranged at the front end of the central shaft of each branch and leaf cutting roller on one side in an extending mode, and a main driving motor is connected with the first synchronous belt wheel through a belt in a driving mode.
As an improvement, the branch and leaf trimming and collecting mechanism comprises a quick trimming mechanism at the upper end of the branch and leaf trimming mechanism, swing rods are respectively arranged on two sides of the lower end of the quick trimming mechanism, the lower end of each swing rod is hinged to the outer wall of the branch and leaf collecting bin mechanism, a swing rod sliding block is sleeved in the middle section of each swing rod in a sliding mode, one end of each swing rod sliding block is hinged to one end of a driving rotating rod, the other end of each driving rotating rod is connected with the center of the outer wall of the branch and leaf collecting bin mechanism in a rotating mode through a rotating shaft, a driven chain wheel is arranged at the other end, extending from the rotating shaft, of each driving motor, and the driving motor is connected with the driven chain wheel.
As the improvement, storehouse mechanism right side middle part is collected to branches and leaves is provided with the main drive transmission case, the main drive motor sets up in the main drive transmission case, be provided with the access door on the main drive transmission case, the output axle head of main drive motor is provided with coaxial-type band pulley, upper portion is provided with the drive sprocket who rotates the connection in the main drive transmission case, drive sprocket passes through the chain and connects driven sprocket, the last coaxial synchronous pulley two that is equipped with of drive sprocket, synchronous pulley two passes through the belt and connects coaxial-type band pulley, and synchronous pulley one is connected simultaneously to coaxial-type band pulley.
As an improvement, the branch and leaf collecting bin mechanism is provided with a receiving plate extending upwards on the left side and the right side of the collecting opening, a fan-shaped side guard plate is arranged between the front side and the rear side of the receiving plate, the quick trimming mechanism is arranged on the inner side of the side guard plate, and the swinging rod penetrates through an arc-shaped gap between the side guard plate and the side wall of the collecting opening.
As an improvement, the quick pruning machine is arranged on the collecting port, V-shaped rollers are arranged on two sides of the bottom end of the quick pruning mechanism, the V-shaped rollers are matched with arc-shaped end portions of front and rear side walls of the collecting port, the quick pruning mechanism comprises a fixed pruning rack and a movable pruning rack at the top end, a plurality of limiting bolts are arranged on the fixed pruning rack and are matched and slide in limiting grooves arranged on the movable pruning rack, two fixing rings are arranged on the movable pruning rack, a U-shaped plug-in part is inserted in the fixing rings, the lower end of the U-shaped plug-in part is fixed on a telescopic reciprocating rod, two ends of the telescopic reciprocating rod are connected in a fixed sleeving ring in a sliding manner, a pruning motor is arranged on the left side of the telescopic reciprocating rod, a bowl-shaped top rod part is arranged at the output shaft end of the pruning motor, the opening of the top rod part is provided with a corrugated edge, and the edge is abutted against the left end of the telescopic reciprocating rod, the telescopic reciprocating rod is provided with a baffle close to the right side, and a compression spring is arranged between the baffle and the sleeving ring on the right side.
As the improvement, it has placed the storage basket to store branch and leaf storehouse front side and be equipped with the opening and in it, the storage basket sets up and cuts the discharge gate below of storehouse mechanism lower extreme at the branch and leaf, it is provided with and stores the locating piece of basket bottom complex to store branch and leaf storehouse bottom, branch and leaf is collected storehouse mechanism middle part and is provided with the clout feeding funnel, the clout feeding funnel communicates storage basket top space downwards.
As an improvement, the front side and the rear side of the support guide rail frame are respectively provided with a push-pull handle, and a traction towing hook is fixed below the push-pull handle.
The invention has the following advantages: according to the three-wheel overturning wheel set structure for climbing the steps, when the downward hanging branches and the dense branches on the two sides of the steps are cleaned in landscaping, the three-wheel overturning wheel set structure can be moved more conveniently, and compared with the three-wheel overturning wheel set structure which is not convenient to walk on the steps when manually trimmed and cleaned, the three-wheel overturning wheel set structure reduces the risk of falling easily and improves the cleaning efficiency; the auxiliary driving and traveling mechanism is arranged, so that when the platform travels on the flat ground between steps, the force is saved, and the trimming speed is increased.
Storehouse mechanism is collected to branch and leaf of the liftable that sets up, just so can be to not co-altitude branch that hangs down, the pruning is adjusted to close branch, the branch and leaf that has simultaneously cuts storehouse mechanism and storage basket, can carry out further truncation with the branch and leaf that prunes down, can unify the branch and leaf of cutting again and accomodate the storage, compare in current manual work pruning back, clear up by the special messenger and clean, the labour cost has both been practiced thrift, labor waste has been reduced, make things convenient for branch that hangs down again, the transport of close branch of crossing, reduce the inconvenience that the workman to the garden construction caused, the efficiency of pruning is improved.
The branch and leaf trimming and collecting mechanism has a certain width, so that a sector-shaped area to be trimmed can be swept under the driving of the oscillating rod, the branch and leaf range with a certain width can be trimmed to the side surface at one time, and the trimming efficiency is improved; meanwhile, after the trimming is finished, the quick swinging and quick returning process is realized, so that the quick trimming mechanism can be quickly positioned at the initial trimming position when entering the next trimming area, and the trimming speed is increased.
The arranged push-pull handle and the arranged traction towing hook are convenient to use for assisting in traction according to actual working scenes, and if the working conditions are steep continuous steps, the traction towing hook can be selected to reduce the risk of too much labor and even inclination caused by too much weight; if the working condition is relatively flat and has few steps, the pushing and the supporting can be manually carried out, so that the operation is more flexible.
Drawings
Fig. 1 is a structural diagram in the right direction of the present invention.
Fig. 2 is a structural view in the rear direction of the present invention.
Fig. 3 is a schematic view of the internal structure in the front side direction of the present invention.
Fig. 4 is an enlarged schematic view of the structure of the quick trimming mechanism of the present invention.
Fig. 5 is a schematic cross-sectional structure diagram of the branch and leaf cutoff bin mechanism in the orientation of fig. 3 of the invention.
Fig. 6 is a schematic structural view of a rear elevation support mechanism according to the present invention.
As shown in the figure: 1. the step climbing device comprises a step climbing base mechanism 1-1, a supporting base frame 1-2, a step climbing wheel set mechanism 1-3, a three-wheel turning wheel set 1-4 and turning rollers;
2. 2-1 parts of a lifting support mechanism, 2-2 parts of a support guide rail frame, 2-3 parts of a lifting sliding frame, 2-4 parts of a lifting cylinder, 2-5 parts of a reinforcing lath, 2-6 parts of a push-pull handle and a traction towing hook;
3. the branch and leaf collecting bin mechanism comprises 3-1 parts of a branch and leaf collecting bin mechanism, 3-2 parts of a discharge port, 3-3 parts of a branch and leaf storage bin, 3-4 parts of a main driving motor, 3-5 parts of a main driving transmission box, 3-6 parts of a driving chain wheel, 3-7 parts of a synchronous belt wheel II, 3-8 parts of a storage basket, 3-9 parts of a positioning block, 3-10 parts of a residual material feeding hopper, 3-11 parts of a bearing plate, 3-12 parts of a side guard plate;
4. the branch and leaf cutting bin mechanism comprises, by weight, 4-1 parts of a branch and leaf cutting roller, 4-2 parts of a rotary cutter, 4-3 parts of a synchronous inner rotating gear, 4-4 parts of a synchronous belt wheel I;
5. the branch and leaf pruning and collecting mechanism comprises 5-1 parts of a swing rod, 5-2 parts of a swing rod sliding block, 5-3 parts of a driving rotating rod, 5-4 parts of a driven chain wheel;
6. the device comprises a driving travelling mechanism 6-1, a push wheel cylinder 6-2, a driving travelling vehicle 6-3 and horizontal travelling wheels;
7. the quick trimming mechanism comprises 7-1 parts of a V-shaped roller, 7-2 parts of a fixed trimming rack, 7-3 parts of a movable trimming rack, 7-4 parts of a limiting bolt, 7-5 parts of a fixing ring, 7-6 parts of a U-shaped plug-in unit, 7-7 parts of a telescopic reciprocating rod, 7-8 parts of a trimming motor, 7-9 parts of a top rod unit, 7-10 parts of a compression spring.
Detailed Description
The present invention will be described in further detail with reference to examples.
In specific implementation of the present invention, as shown in fig. 1, fig. 1 is a right schematic view of a landscape architecture step operation device with a branch and leaf collection function for greening construction, wherein the right schematic view takes an advancing direction of an integral vehicle body as a front side, the landscape architecture step operation device comprises a step base mechanism 1 at the bottom, a lifting support mechanism 2 is arranged at the upper part, a branch and leaf collection bin mechanism 3 arranged in the lifting support mechanism 2, a branch and leaf trimming and collection mechanism 5 arranged at the top of the branch and leaf collection bin mechanism 3, and a branch and leaf cutting bin mechanism 4 arranged at the top end of the branch and leaf trimming and collection mechanism 5, specifically:
as shown in the bottom position of fig. 1, a step-climbing base mechanism 1 is arranged, the step-climbing base mechanism 1 comprises a supporting underframe 1-1, the front end and the rear end of the supporting underframe 1-1 are respectively provided with a step-climbing wheel set mechanism 1-2, the material is a light metal square tube, the supporting effect is good, and the whole frame is stable and firm; as shown in the bottom position of fig. 2, the step climbing wheelset mechanism 1-2 includes a turning motor fixed on a support chassis 1-1, the turning motor drives three turning wheelsets 1-3 respectively connected to two ends, the three turning wheelsets 1-3 are rollers uniformly distributed in a triangular shape, the three turning wheelsets 1-3 include three turning rollers 1-4 uniformly arranged and rotatably connected, the center of the three turning wheelsets 1-3 is fixedly connected to an output shaft end of the turning motor, the turning rollers 1-4 can roll on the ground when the ground travels, and when a step is encountered, the turning motor drives the three turning wheelsets 1-3 to turn, so as to climb to the next step, and the front and rear wheels turn and climb alternately in turn to realize travel on the step.
The front side and the rear side of the support guide rail frame 2-1 are respectively provided with a push-pull handle 2-5, and a traction towing hook 2-6 is fixed below the push-pull handle 2-5, so that the traction can be assisted by the traction towing hook according to the actual working scene and if the working condition of steep continuous steps is adopted, the labor waste caused by too large weight is reduced, and even the danger of inclined side turning is reduced; if the working condition is relatively flat and has few steps, the pushing and the supporting can be manually carried out, so that the operation is more flexible.
As shown in the middle of the bottom of fig. 1, the lower parts of the left side and the right side of the branch and leaf collecting bin mechanism 3 are respectively and fixedly provided with a driving travelling mechanism 6, the driving travelling mechanism 6 comprises a push wheel cylinder 6-1 fixed on the outer wall of the branch and leaf collecting bin mechanism 3, the lower end of a piston rod of the push wheel cylinder 6-1 is fixed with a driving travelling vehicle 6-2, a travelling motor is arranged in the driving travelling vehicle 6-2 and is used for connecting and driving two horizontal travelling wheels 6-3 at the bottom of the driving travelling vehicle, and the driving travelling mechanism 6 is mainly used for advancing and trimming on a long flat ground, and the driving travelling vehicle 6-2 is driven by the driving travelling vehicle, so that more labor is saved during advancing.
Referring to fig. 6, a lifting support mechanism 2 is provided, the lifting support mechanism 2 includes a set of support rail frames 2-1 respectively disposed at the front and rear ends of the step base mechanism 1, a set of lifting sliding frames 2-2 is slidably disposed at the inner sides of the openings of the guide rail slots of the support rail frames 2-1, and forms an inward guide rail structure to be matched with the protrusions at the two sides of the lifting sliding frame 2-2, so as to realize smooth up-and-down sliding, a lifting cylinder 2-3 is disposed at one side of the support rail frame 2-1 at the rear end, the lower end of the lifting cylinder 2-3 is fixed on the support base frame 1-1, the upper end of the piston rod of the lifting cylinder 2-3 is connected with the upper end of the lifting sliding frame 2-2, and the lifting cylinder 2-3 realizes lifting of the support base frame 1-1 so as to drive the lifting of the integral branch and leaf collecting bin mechanism 3, and reinforcing laths 2-4 are arranged between the adjacent supporting guide rail frames 2-1, the positions of the reinforcing laths 2-4 are not fixed, and the connection stability between the supporting guide rail frames 2-1 is increased as much as possible on the basis of not interfering with components during lifting.
Referring to fig. 1-3, fig. 3 is an internal schematic view taking the advancing direction of the whole vehicle body as the front side, a branch and leaf collecting bin mechanism 3 is arranged in a lifting support mechanism 2, the front side and the rear side of the branch and leaf collecting bin mechanism 3 are respectively fixed on the inner side of a lifting sliding frame 2-2 and synchronously lift along with the lifting sliding frame 2-2, a branch and leaf cutting bin mechanism 4 is arranged in the middle of the inner cavity of the branch and leaf collecting bin mechanism 3, a discharge port 3-1 is arranged at the lower end of the branch and leaf cutting bin mechanism 4, a branch and leaf storage bin 3-2 is arranged at the bottom of the inner cavity of the branch and leaf collecting bin mechanism 3, the discharge port 3-1 feeds materials into the branch and leaf storage bin 3-2 for storage, an opening is arranged at the front side of the branch and leaf storage bin 3-2 and a storage basket 3-8 is arranged in the opening, the storage basket 3-8 is arranged below the discharge port 3-1 at the lower end of the branch and leaf cutting bin mechanism 4, the bottom of the branch and leaf storage bin 3-2 is provided with positioning blocks 3-9 matched with the bottom of the storage basket 3-8, the positioning blocks 3-9 can limit the bottom position of the storage basket 3-8 to prevent the storage basket from moving or tipping and failing to collect branches and leaves, the middle of the branch and leaf collection bin mechanism 3 is provided with a surplus material feeding hopper 3-10, and the surplus material feeding hopper 3-10 is communicated with the space above the storage basket 3-8 downwards.
Referring to fig. 3 and 5, a branch and leaf trimming and collecting mechanism 5 is arranged at the middle position in a branch and leaf collecting bin mechanism 3, is vertically communicated with a collecting port 3-3 and a discharge port 3-1 and is mainly used for cutting branches and leaves, the top of the inner cavity of the branch and leaf collecting bin mechanism 3 is provided with the collecting port 3-3, the branch and leaf trimming and collecting mechanism 5 is arranged in the collecting port 3-3, two sides of the collecting port 3-3 are communicated with a branch and leaf cutting bin mechanism 4 through slopes, the branch and leaf cutting bin mechanism 4 comprises two symmetrical branch and leaf cutting rollers 4-1 horizontally arranged, the branch and leaf cutting rollers 4-1 are uniformly provided with rotary cutters 4-2, the rotary cutters 4-2 on the two branch and leaf cutting rollers 4-1 are mutually crossed, and the cutting edges of the rotary cutters 4-2 are oppositely arranged at the position above the branch and leaf cutting rollers 4-1, therefore, branches and leaves can be cut off quickly, the branches and leaves entering the branches and leaves can be cut off and fall down most efficiently in a crossed mode with opposite cutting edges, the blocking problem caused by long-time non-cutting is solved, two ends of a central shaft of the branch and leaf cutting roller 4-1 are respectively and rotatably connected with the inner wall of the branch and leaf cutting bin mechanism 4, the rear end of the central shaft of the branch and leaf cutting roller 4-1 is respectively provided with a pair of synchronous internal rotating gears 4-3 which are meshed with each other in an extending mode, the front end of the central shaft of the branch and leaf cutting roller 4-1 on one side is provided with a synchronous belt wheel I4-4 in an extending mode, a main driving motor 3-4 is connected with the synchronous belt wheel I4-4 in a driving mode through a belt, and the branches and leaves are synchronously and inwards rotated through gear meshing, so that the branches and leaves are cut off, segmented and quickly collected.
With reference to fig. 3 and 4, the important components of the present invention include a branch and leaf trimming and collecting mechanism 5 including a fast trimming mechanism 7 at the upper end thereof, swing rods 5-1 are respectively disposed at both sides of the lower end of the fast trimming mechanism 7, the lower end of the swing rod 5-1 is hinged to the outer wall of the branch and leaf collecting bin mechanism 3, a swing rod slider 5-2 is slidably sleeved at the middle section of the swing rod 5-1 at the front side, one end of a driving rotating rod 5-3 is hinged to the swing rod slider 5-2, the other end of the driving rotating rod 5-3 is rotatably connected to the center of the outer wall of the branch and leaf collecting bin mechanism 3 through a rotating shaft, and a driven sprocket 5-4 is disposed at the other end of the extending rotating shaft, the driving motor 3-4 is drivingly connected to the driven sprocket 5-4, the entire fast trimming mechanism 7 is driven to perform an arc-shaped motion rapidly through the swing of the swing rod 5-1, the branch and leaf collecting bin mechanism 3 is provided with bearing plates 3-11 extending upwards on the left side and the right side of the collecting port 3-3, fan-shaped side protection plates 3-12 are arranged between the front side and the rear side of the bearing plates 3-11, the quick trimming mechanism 7 is arranged on the inner sides of the side protection plates 3-12, and the swing rod 5-1 penetrates through an arc-shaped gap between the side protection plates 3-12 and the side wall of the collecting port 3-3. And because the rotation angle of the return driving rotating rod 5-3 is smaller, the return of the quick trimming mechanism 7 can be realized faster on the premise of the same speed, so that the quick trimming mechanism 7 can return to the initial trimming position when the vehicle body travels to reach the next trimming and collecting area, and the next round of trimming and cutting can be carried out.
As shown in the left position of fig. 3, a main driving transmission box 3-5 is arranged in the middle of the right side of the branch and leaf collecting bin mechanism 3, a main driving motor 3-4 is arranged in the main driving transmission box 3-5, an access door is arranged on the main driving transmission box 3-5, a coaxial belt wheel is arranged at the output shaft end of the main driving motor 3-4, a driving chain wheel 3-6 which is rotatably connected is arranged at the upper part in the main driving transmission box 3-5, the driving chain wheel 3-6 is connected with a driven chain wheel 5-4 through a chain, a synchronous belt wheel II 3-7 is coaxially arranged on the driving chain wheel 3-6, the synchronous belt wheel II 3-7 is connected with the coaxial belt wheel through a belt, the coaxial belt wheel is simultaneously connected with the synchronous belt wheel I4-4, and a motor drives the swinging rod 5-1 and the branch and leaf cutting bin mechanism 4 to synchronously rotate, because the pruning cutting and the section truncation are required to be synchronously carried out, the efficiency can be improved, the using quantity of motors is reduced, the integral weight is reduced, and the robot can advance more flexibly after linkage is realized.
Specifically, as shown in fig. 4, the quick trimming mechanism 7 is erected on the collecting port 3-3, and V-shaped rollers 7-1 are arranged on two sides of the bottom end of the quick trimming mechanism 7, the V-shaped rollers 7-1 are matched with the arc-shaped end portions of the front and rear side walls of the collecting port 3-3, the quick trimming mechanism 7 comprises a fixed trimming rack 7-2 and a movable trimming rack 7-3 at the top end, a plurality of limit bolts 7-4 are arranged on the fixed trimming rack 7-2 and are matched and slide in limit grooves arranged on the movable trimming rack 7-3, two fixing rings 7-5 are arranged on the movable trimming rack 7-3, a U-shaped insert 7-6 is inserted in the fixing rings 7-5, the lower end of the U-shaped insert 7-6 is fixed on a telescopic reciprocating rod 7-7, two ends of the telescopic reciprocating rod 7-7 are slidably connected in the fixing ring, a trimming motor 7-8 is arranged at the left side of the telescopic reciprocating rod 7-7, a bowl-shaped top rod piece 7-9 is arranged at the output shaft end of the trimming motor 7-8, the opening of the top rod piece 7-9 is a corrugated edge, the edge of the telescopic reciprocating rod is abutted against the left end of the telescopic reciprocating rod 7-7, a baffle is arranged on the telescopic reciprocating rod 7-7 close to the right side, a compression spring 7-10 is arranged between the baffle and the sleeving ring on the right side, by the rotation of the trimming motor 7-8, the top rod piece 7-9 is propped against the telescopic reciprocating rod 7-7 by the uneven contact surface, therefore, the telescopic reciprocating rod 7-7 is matched with the compression spring 7-10 to realize rapid telescopic, and then the U-shaped plug-in 7-6 is driven to do reciprocating motion in a short distance to realize rapid shearing and trimming of branches and leaves; the fixed ring 7-5 and the limit bolt 7-4 are screwed on the fixed trimming rack 7-2, so that the movable trimming rack 7-3 can be conveniently replaced or maintained.
And a storage battery is arranged at an empty position, close to the position 3-4 of the main driving motor, in the branch and leaf collecting bin mechanism 3 and is used for supplying power to the motor.
The working principle of the invention is as follows: when the climbing device is used in a specific operation, when a step is not flat, the whole device is pushed, and the climbing device climbs on the step without manual labor force for lifting due to the driving of the step climbing wheel set mechanism 1-2 by the overturning motor;
when the land is leveled, the push wheel cylinder 6-1 is started, and the walking mechanism 6 is driven to descend and land, so that the autonomous travelling is realized, the pushing and the supporting are convenient, and the stability and the labor are saved;
adjusting the lifting cylinder for 2-3 actions according to the heights of branches to be trimmed of the trees on two sides, and stopping after the branches are lifted to proper heights;
starting a main driving motor 3-4, respectively driving a synchronous belt pulley 4-4 through a belt and a chain to realize the rotary cutting of the branch and leaf cut-off bin mechanism 4, driving a driven chain wheel 5-4 to rotate, driving a driving rotating rod 5-3 to rotate, and finally realizing the back-and-forth swing of a swing rod 5-1 in a certain range;
when the swing rod 5-1 swings past, the quick trimming mechanism 7 at the top of the swing rod has a certain width, and can sweep a sector-shaped area to be trimmed under the driving of the swing rod 5-1, so that the branches and leaves entering between the fixed trimming rack 7-2 and the movable trimming rack 7-3 can be trimmed at one time, and the trimmed branches and leaves cannot fall outside under the protection of the bearing plates 3-11 and the sector-shaped side guard plates 3-12, so that the branches and leaves enter the branch and leaf cutting bin mechanism 4, are cut and segmented, are cut into smaller branch and leaf sections, and then enter the storage basket 3-8 at the bottom to be collected; after the swinging rod 5-1 swings back quickly, the whole vehicle body moves forwards and enters the next area to be trimmed, so that the trimming and advancing work is carried out continuously;
if falling branches and leaves are on the outside ground, the branches and leaves can be put in through the excess material feeding hopper 3-10 so as to be quickly collected;
the pull-push handle and the traction towing hook are convenient to use according to actual working scenes, and if the working conditions of steep continuous steps are adopted, the traction towing hook can be selected to assist in traction, so that the danger of too much labor and even inclined side turning caused by too large weight is reduced; if the working condition is relatively flat and has few steps, the pushing and the supporting can be manually carried out, so that the operation is more flexible.
Although the invention has been described in detail hereinabove with respect to a general description and specific embodiments thereof, it will be apparent to those skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a take branch and leaf to collect gardens step operation device for construction of function which characterized in that includes:
the step climbing base mechanism (1) comprises a supporting bottom frame (1-1), and step climbing wheel set mechanisms (1-2) are arranged at the front end and the rear end of the supporting bottom frame (1-1);
the lifting support mechanism (2) comprises a group of support guide rail frames (2-1) which are respectively arranged at the front end and the rear end of the step-climbing base mechanism (1), the openings of guide rail grooves in the group of support guide rail frames (2-1) are opposite, and the inner sides of the guide rail grooves are provided with lifting sliding frames (2-2) in a sliding manner, one side of the support guide rail frame (2-1) at the rear end is provided with a lifting cylinder (2-3), the lower end of the lifting cylinder (2-3) is fixed on the support base frame (1-1), the upper end of a piston rod of the lifting cylinder (2-3) is connected with the upper end of the lifting sliding frame (2-2), and a reinforcing plate strip (2-4) is arranged between the adjacent support guide rail frames (2-1);
the branch and leaf collecting bin mechanism (3) is characterized in that the front side and the rear side of the branch and leaf collecting bin mechanism (3) are respectively fixed on the inner side of the lifting sliding frame (2-2) and synchronously lift along with the lifting sliding frame (2-2), a branch and leaf cutting bin mechanism (4) is arranged in the middle of the inner cavity of the branch and leaf collecting bin mechanism (3), a discharge hole (3-1) is formed in the lower end of the branch and leaf cutting bin mechanism (4), and a branch and leaf storage bin (3-2) is arranged at the bottom of the inner cavity of the branch and leaf collecting bin mechanism (3);
the branch and leaf trimming and collecting mechanism (5), a collecting port (3-3) is formed in the top of an inner cavity of the branch and leaf collecting bin mechanism (3), the branch and leaf trimming and collecting mechanism (5) is arranged in the collecting port (3-3), and two sides of the collecting port (3-3) are communicated with the branch and leaf cutting bin mechanism (4) through slopes;
the branch and leaf cutting bin mechanism (4) comprises two symmetrical branch and leaf cutting rollers (4-1) which are horizontally arranged, rotary cutters (4-2) are uniformly arranged on the branch and leaf cutting rollers (4-1), the rotary cutters (4-2) on the two branch and leaf cutting rollers (4-1) are arranged in a mutually crossed mode, two ends of a central shaft of the branch and leaf cutting rollers (4-1) are respectively and rotatably connected with the inner wall of the branch and leaf cutting bin mechanism (4), a pair of synchronous inner rotating gears (4-3) which are meshed with each other are respectively arranged at the rear end of the central shaft of the branch and leaf cutting rollers (4-1) in an extending mode, a synchronous belt wheel I (4-4) is arranged at the front end of the central shaft of the branch and leaf cutting roller (4-1) on one side in an extending mode, a main driving motor (3-4) is connected with the synchronous belt wheel I (4-4) through a belt drive mode, the branch and leaf trimming and collecting mechanism (5) comprises a quick trimming mechanism (7) at the upper end of the quick trimming mechanism (7), swing rods (5-1) are respectively arranged at two sides of the lower end of the quick trimming mechanism (7), the lower end of the swing rod (5-1) is hinged on the outer wall of the branch and leaf collecting bin mechanism (3), a swing rod sliding block (5-2) is sleeved at the middle section of the swing rod (5-1) at the front side in a sliding manner, the swing rod sliding block (5-2) is hinged with one end of a driving rotating rod (5-3), the other end of the driving rotating rod (5-3) is rotatably connected with the center of the outer wall of the branch and leaf collecting bin mechanism (3) through a rotating shaft, a driven chain wheel (5-4) is arranged at the other end of the extending rotating shaft, a driving motor (3-4) is in driving connection with the driven chain wheel (5-4), and the quick trimming mechanism (7) is erected on the collecting port (3-3), the two sides of the bottom end of the rapid trimming mechanism (7) are provided with V-shaped rollers (7-1), the V-shaped rollers (7-1) are matched with the arc-shaped end parts of the front side wall and the rear side wall of the collecting opening (3-3), the rapid trimming mechanism (7) comprises a fixed trimming rack (7-2) and a movable trimming rack (7-3) at the top end, a plurality of limiting bolts (7-4) are arranged on the fixed trimming rack (7-2) and slide in limiting grooves arranged on the movable trimming rack (7-3) in a matching manner, two fixing rings (7-5) are arranged on the movable trimming rack (7-3), U-shaped inserts (7-6) are inserted into the fixing rings (7-5), the lower ends of the U-shaped inserts (7-6) are fixed on the telescopic reciprocating rods (7-7), the telescopic reciprocating rod type trimming device is characterized in that two ends of the telescopic reciprocating rod (7-7) are connected in a fixed sleeving ring in a sliding mode, a trimming motor (7-8) is arranged on the left side of the telescopic reciprocating rod (7-7), a bowl-shaped top rod piece (7-9) is arranged at the output shaft end of the trimming motor (7-8), the opening of the top rod piece (7-9) is a corrugated edge, the edge of the opening abuts against the left end of the telescopic reciprocating rod (7-7), a baffle is arranged on the position, close to the right side, of the telescopic reciprocating rod (7-7), and a compression spring (7-10) is arranged between the baffle and the sleeving ring on the right side.
2. The garden step operation device with the branch and leaf collection function for greening construction according to claim 1, wherein: the climbing step wheel set mechanism (1-2) comprises a turnover motor fixed on a supporting chassis (1-1), the turnover motor is respectively driven to connect three turnover wheel sets (1-3) at two ends, the three turnover wheel sets (1-3) comprise three turnover rollers (1-4) which are uniformly arranged and are connected in a rotating mode, and the center of each turnover wheel set (1-3) is fixedly connected with the output shaft end of the turnover motor.
3. The garden step operation device with the branch and leaf collection function for greening construction according to claim 1, wherein: the lower part of the left side and the right side of the branch and leaf collecting bin mechanism (3) is respectively and fixedly provided with a driving travelling mechanism (6), the driving travelling mechanism (6) comprises a push wheel cylinder (6-1) fixed on the outer wall of the branch and leaf collecting bin mechanism (3), the lower end of a piston rod of the push wheel cylinder (6-1) is fixed with a driving travelling vehicle (6-2), and a travelling motor is arranged in the driving travelling vehicle (6-2) and used for connecting and driving two horizontal travelling wheels (6-3) at the bottom of the driving travelling vehicle.
4. The garden step operation device with the branch and leaf collection function for greening construction according to claim 1, wherein: the middle part of the right side of the branch and leaf collecting bin mechanism (3) is provided with a main driving transmission case (3-5), the main drive motor (3-4) is arranged in the main drive transmission case (3-5), the main drive transmission case (3-5) is provided with an access door, the output shaft end of the main driving motor (3-4) is provided with a coaxial belt wheel, the upper part in the main driving transmission case (3-5) is provided with a driving chain wheel (3-6) which is rotationally connected, the driving chain wheels (3-6) are connected with the driven chain wheels (5-4) through chains, the driving chain wheels (3-6) are coaxially provided with a second synchronous belt wheel (3-7), the second synchronous belt wheel (3-7) is connected with a coaxial belt wheel through a belt, and the coaxial belt wheel is simultaneously connected with the first synchronous belt wheel (4-4).
5. The garden step operation device with the branch and leaf collection function for greening construction according to claim 1, wherein: the branch and leaf collecting bin mechanism (3) is provided with bearing plates (3-11) extending upwards on the left side and the right side of a collecting port (3-3), fan-shaped side guard plates (3-12) are arranged between the front side and the rear side of the bearing plates (3-11), the quick trimming mechanism (7) is arranged on the inner sides of the side guard plates (3-12), and the swinging rod (5-1) penetrates through an arc-shaped gap between the side guard plates (3-12) and the side walls of the collecting port (3-3).
6. The garden step operation device with the branch and leaf collection function for greening construction according to claim 1, wherein: the branch and leaf storage bin is characterized in that an opening is formed in the front side of the branch and leaf storage bin (3-2), a storage basket (3-8) is placed in the opening, the storage basket (3-8) is arranged below a discharge port (3-1) at the lower end of the branch and leaf cutoff bin mechanism (4), a positioning block (3-9) matched with the bottom of the storage basket (3-8) is arranged at the bottom of the branch and leaf storage bin (3-2), a surplus material inlet hopper (3-10) is arranged in the middle of the branch and leaf collection bin mechanism (3), and the surplus material inlet hopper (3-10) is communicated with the space above the storage basket (3-8) downwards.
7. The garden step operation device with the branch and leaf collection function for greening construction according to claim 1, wherein: the front side and the rear side of the supporting guide rail frame (2-1) are respectively provided with a push-pull handle (2-5), and a traction towing hook (2-6) is fixed below the push-pull handle (2-5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111185214.7A CN113615419B (en) | 2021-10-12 | 2021-10-12 | Take branch and leaf to collect gardens step operation device for afforestation construction of function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111185214.7A CN113615419B (en) | 2021-10-12 | 2021-10-12 | Take branch and leaf to collect gardens step operation device for afforestation construction of function |
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| Publication Number | Publication Date |
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| CN113615419A CN113615419A (en) | 2021-11-09 |
| CN113615419B true CN113615419B (en) | 2021-12-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114080913B (en) * | 2021-12-27 | 2024-03-08 | 广州华立学院 | Gardens trimming means that security is high |
| CN116406576B (en) * | 2023-03-07 | 2023-11-07 | 江苏恒盛通建设有限公司 | Self-driving mechanical arm hedge trimmer |
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| CN100579496C (en) * | 2007-06-07 | 2010-01-13 | 刘志田 | Electrically driven stairs climbing cart |
| CN102125488B (en) * | 2011-04-18 | 2012-10-10 | 中国科学院自动化研究所 | Planet wheel type stair-climbing electric wheelchair |
| CN202765066U (en) * | 2012-09-28 | 2013-03-06 | 北京建筑工程学院 | Semi-automatic mechanical load-bearing device with function of walking up and down stairs |
| CN102893814A (en) * | 2012-10-08 | 2013-01-30 | 艾仁雨 | Vehicle-mounted multi-degree of freedom numerical control hedge trimming machine |
| DE102013006719A1 (en) * | 2013-04-19 | 2014-10-23 | Hans Otto Sacht | Shredder and picking device for clippings |
| CN106627829B (en) * | 2016-11-30 | 2018-09-28 | 中国人民解放军国防科学技术大学 | Auxiliary wheel lifts barrier-surpassing robot |
| CN207766952U (en) * | 2017-12-20 | 2018-08-28 | 许昌雷鸣电子科技有限公司 | A kind of steady type garden tree pruning vehicle |
| CN108142137A (en) * | 2017-12-29 | 2018-06-12 | 长沙伟诺汽车制造有限公司 | A kind of tree-like pruning car of intelligence |
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| CN211861186U (en) * | 2020-03-17 | 2020-11-06 | 塔里木大学 | Lifting type orchard mechanical pruning and smashing integrated device |
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Denomination of invention: A garden bench operation device with branch and leaf collection function for greening construction Effective date of registration: 20220620 Granted publication date: 20211214 Pledgee: China Postal Savings Bank Co.,Ltd. Pizhou sub branch Pledgor: XUZHOU DWELLING NEW BUILDING MATERIALS CO.,LTD. Registration number: Y2022320000295 |