CN113016381A - Automatic pruning system of gardens seasonality - Google Patents
Automatic pruning system of gardens seasonality Download PDFInfo
- Publication number
- CN113016381A CN113016381A CN202110251077.6A CN202110251077A CN113016381A CN 113016381 A CN113016381 A CN 113016381A CN 202110251077 A CN202110251077 A CN 202110251077A CN 113016381 A CN113016381 A CN 113016381A
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- pruning
- arc
- trimming
- positioning
- shrubs
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- 238000013138 pruning Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 239000000725 suspension Substances 0.000 claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 15
- 230000001932 seasonal effect Effects 0.000 claims abstract description 13
- 238000009966 trimming Methods 0.000 claims description 61
- 238000005520 cutting process Methods 0.000 claims description 31
- 239000004744 fabric Substances 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 11
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- 241000196324 Embryophyta Species 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
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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
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G3/0435—Machines specially adapted for shaping plants, e.g. topiaries
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
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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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- 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
- A01G2003/007—Using spray
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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
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G2003/0443—Apparatus for trimming hedges, e.g. hedge shears with height-adjustable platforms
Abstract
The invention relates to a seasonal automatic pruning system for gardens. The pruning device comprises a travelling mechanism, a positioning mechanism positioned relative to shrubs, a branch and leaf collecting mechanism and a pruning mechanism, wherein the branch and leaf collecting mechanism and the pruning mechanism are arranged below the branches and leaves of the shrubs and used for collecting the cut branches and leaves; the pruning machine also comprises a main support fixed at the front end of the travelling mechanism, wherein the main support is in a 7 shape and comprises a vertical rod, a horizontal rod and a suspension rod, one end of the arc-shaped support is rotatably assembled on the suspension rod, and a rotating motor for driving the arc-shaped support to rotate is arranged in the suspension rod so as to drive the arc-shaped support to rotate for a circle around shrubs to be pruned; the spraying mechanism comprises spray heads uniformly distributed on the arc-shaped frame and a water supply pipeline connected with the spray heads. Can automatically complete the spherical pruning of shrubs, has high pruning efficiency, convenient cleaning of branches and leaves after pruning and no residual branches and broken leaves on the shrubs after pruning.
Description
Technical Field
The invention relates to a seasonal automatic pruning system for gardens.
Background
Along with the increasing importance of people on the environment, the urban greening area is further enlarged, shrub plants are usually planned and designed beside urban parks and urban roads, the shrub plants are usually trimmed into a spherical shape for the sake of attractiveness, and the shrub plants are periodically trimmed along with seasons to keep the tidiness and the attractiveness.
At present, if will prune to the sphere, because the sphere is mostly the curved surface structure, use the unable realization of trimming means on the market, consequently, the spherical pruning still adopts artifical scissors or electronic clipper to prune, and pruning workman intensity of labour is big, and debris such as branches and leaves that the pruning process produced scatter the scope greatly, and the clearance is inconvenient, has a lot of branches and leaves fragments or fragment etc. after pruning moreover on the bush after pruning, influences the aesthetic property.
Disclosure of Invention
The invention aims to provide a garden seasonal automatic trimming system which can automatically complete spherical trimming of shrubs, is high in trimming efficiency, is convenient to clean branches and leaves after trimming, and does not have residual branches and leaves on the shrubs after trimming.
The technical scheme of the invention is as follows:
a garden seasonal automatic trimming system includes:
a traveling mechanism;
the positioning mechanism is arranged at the front end of the travelling mechanism, comprises a positioning arm connected with the travelling mechanism and a positioning hoop connected to the front end of the positioning arm and is used for tightly holding a shrub trunk to be pruned, and the positioning hoop comprises a left hoop and a right hoop which are symmetrically arranged; the positioning mechanism also comprises a telescopic mechanism which respectively drives the left and right hoops to open and close;
the branch and leaf collecting mechanism comprises a foldable collecting cover, the foldable collecting cover comprises a framework and permeable cloth, the foldable collecting cover comprises a left cover and a right cover which are fan-shaped after being unfolded, the left cover and the right cover are respectively fixed on a left hoop and a right hoop, and when the positioning hoops are buckled on a trunk, the left cover and the right cover enclose a frustum-shaped branch and leaf collecting space;
the trimming mechanism comprises an arc-shaped frame and trimming units uniformly distributed on the inner side of the arc-shaped frame, the trimming units comprise trimming motors and cutting wires driven by the trimming motors to rotate, and a plurality of trimming units form an arc-shaped cutting surface; the pruning mechanism further comprises a main support fixed at the front end of the walking mechanism, the main support is 7-shaped and comprises a vertical rod, a horizontal rod and a suspension rod, one end of the arc-shaped support is rotatably assembled on the suspension rod, and a rotating motor for driving the arc-shaped support to rotate is installed in the suspension rod so as to drive the arc-shaped support to rotate around shrubs to be pruned for a circle;
the spraying mechanism comprises spray heads uniformly distributed on the arc-shaped frame and a water supply pipeline connected with the spray heads;
when the multifunctional pruning tool is used, the spraying mechanism is started after pruning, branches and leaves on shrubs to be pruned are washed down to fall onto the folding collecting cover, and spraying water falls into the ground through the permeable cloth.
The beneficial effects of this scheme are as follows: when the system is used, the system can be matched with a garden monitoring module or a module for use, when the system is matched with the garden monitoring module for use, when the branches produced by shrubs to be trimmed are detected to be long, the device can be started to work, the device can move the walking mechanism to the position near the shrub to be trimmed by adopting a manual driving or AGV automatic GPS positioning walking mode, and controls the telescopic mechanism of the positioning mechanism to open the positioning hoop, the travelling mechanism moves to the position where the hoop is over against the trunk, controls the telescopic mechanism to clasp the positioning hoop to clasp the trunk to complete the positioning, meanwhile, when the hoop is tightly held, the folding collecting cover of the branch and leaf collecting mechanism covers the trunk and is arranged below the branches and leaves in a conical tray with an upward opening, and the opening mode of the branch and leaf collecting mechanism can be controlled by a mechanical mechanism or manually adjusted; then, the trimming mechanism is started, a plurality of trimming motors of the trimming mechanism are started simultaneously to drive the cutting wires on the trimming mechanism to rotate at a high speed, the cutting wires can cut newly-sent branches and leaves, the arc-shaped frame is arc-shaped, the trimming units uniformly distributed on the arc-shaped frame form an arc-shaped cutting surface, then the arc-shaped frame and the cutting units on the arc-shaped frame synchronously rotate around shrubs to be trimmed under the drive of the rotating motor, so that the originally arc-shaped cutting surface moves to be a spherical cutting surface, the shrubs are trimmed in a spherical shape after the arc-shaped frame rotates for 1-2 weeks (can rotate for one circle in the forward and reverse directions), the whole trimming process is very rapid, and part of the branches and leaves fall down and then fall on the collecting cover in the trimming process; then, controlling each trimming motor to stop rotating, simultaneously controlling the spraying mechanism to start, wherein spray heads uniformly distributed on the arc-shaped frame can spray high-speed water to the trimmed shrubs, so that most of the broken branches and leaves on the shrubs are washed off and then fall on a folding collecting cover below, the branches and leaves are left on the water permeable cloth, the redundant water falls on the ground near the shrubs through the water permeable cloth, the water can irrigate the shrubs, and the branches and leaves on the folding collecting cover can be manually cleaned or fall on the ground when the branch and leaf collecting mechanism retracts and can be cleaned by workers; after cleaning, the rotating motor stops rotating when rotating to the original position of the arc-shaped frame, the spraying mechanism stops spraying at the same time, the positioning hoop of the positioning mechanism is controlled to be opened, and the walking mechanism is moved away to finish the trimming, cleaning and irrigation work of a shrub.
Further, a brush slip ring is arranged on the electric wire of the trimming motor at the position of the suspension rod. The arrangement of the brush slip ring can avoid the torsion phenomenon of a power line and a control line of the trimming motor, and the condition that the electric wire is disconnected due to torsion is avoided.
On the basis of the scheme, the water supply pipeline is further improved to be provided with a rotary joint at the position of the suspension rod. The rotary joint is arranged to prevent the water supply pipeline from being twisted off and cut off due to rotation.
On the basis of the scheme, the AGV has the further improvement that the traveling mechanism adopts an AGV trolley of a GPS. The AGV trolley adopting the GPS positioning is used as a travelling mechanism, so that the device can automatically move to the position of the shrub to be trimmed and trimmed, a fully automatic trimming mode can be realized, the labor is further saved, and the automation level is improved.
On the basis of the scheme, the traveling mechanism is further improved to comprise a steering wheel, a brake, a seat and a corresponding driving control system. The walking mechanism adopting the driving system can be manually controlled in real time, has lower cost, lower error rate and fault rate and is flexible and convenient to operate.
On the basis of the scheme, the water tank type water supply device is further improved in the following manner, the travelling mechanism is provided with a storage battery and a water tank module, the water tank module comprises a water pump connected with a water supply pipeline and an electromagnetic valve arranged on the water supply pipeline, and the telescopic mechanism comprises an electric push rod. The storage battery enables the device to be separated from the constraint of the electric wire, and the water tank module enables water supply to be separated from the limit of the water supply position, so that the device is more convenient to advance
On the basis of the scheme, the cutting wire is further improved to be a stainless steel wire. The stainless steel wire has the advantages of strong cutting ability, difficult rusting and corrosion and the like.
On the basis of the scheme, the trimming motor is a series motor in a further improvement mode. The rotating speed of the series motor can be adjusted when the series motor meets an obstacle, and the service life of the motor is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the seasonal automatic trimming system for gardens according to the invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a top view of the positioning mechanism and the branch and leaf collection mechanism;
in the figure: 1-a running mechanism, wherein the running mechanism is arranged on the frame,
11-a vehicle body, wherein,
12-the wheel of the vehicle,
13-a seat for a vehicle,
14-a steering wheel, the steering wheel being,
15-a water tank, wherein the water tank is provided with a water inlet,
16-a storage battery;
2-a positioning mechanism is arranged on the upper portion of the frame,
21-positioning the arm(s),
22-positioning the anchor ear, namely,
23-a telescoping mechanism for the one-way valve,
3-a branch and leaf collecting mechanism,
31-a foldable collecting cover, which is,
311-a framework of a plurality of layers,
312-permeable cloth;
4-a trimming mechanism is arranged on the upper portion of the main body,
41-an arc-shaped frame, wherein,
42-a trimming unit for trimming the cut-line,
421-a trimming motor for cutting the workpiece,
422-cutting the wires by cutting the wires,
423-an electric line, which is,
43-a main support frame,
431-a vertical rod,
432-a cross-bar, which is,
433-a hanging rod, wherein the hanging rod,
44-the rotating electrical machine(s),
45-rotation axis;
5-a spraying mechanism is arranged on the upper portion of the frame,
51-a spray head, wherein the spray head is arranged on the spray head,
52-water supply line;
6-the part of shrubs,
61-the branches and the leaves of the plant,
62-trunk.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
The invention discloses an implementation mode of a seasonal automatic garden trimming system, which comprises the following steps:
the system is used for shrubs which need to be trimmed into a spherical shape in parks or at roads.
As shown in fig. 1-3, an automatic seasonal garden pruning system includes a traveling mechanism 1, a positioning mechanism 2, a branch and leaf collecting mechanism 3, a pruning mechanism 4, and a spraying mechanism 5. Wherein:
the travelling mechanism 1, in this embodiment, the travelling mechanism 1 includes a steering wheel 14, a brake, a seat 13 and a corresponding driving control system, the travelling mechanism 1 adopting the driving system can be manually controlled in real time, the cost is low, the error rate and the failure rate are low, and the operation is flexible and convenient. Can directly adopt the electric trolley who is used for lawn mowing among the prior art as running gear 1 in this embodiment, but its automobile body 11 will carry out certain improvement to conveniently place water tank 15, battery 16, conveniently set up other structures described below, wheel 12 will satisfy and conveniently walk on soft unevenness ground of soil texture such as lawn, need personnel to drive in this scheme, of course, running gear 1 can adopt fork truck's automobile body 11. The running gear 1 is provided with a storage battery 16 and a water tank 15 module, and the water tank 15 module comprises a water pump connected with a water supply pipeline 52 and an electromagnetic valve arranged on the water supply pipeline 52. The battery 16 is arranged to enable the device to be separated from the binding of the electric wire 423, and the water tank 15 is arranged to enable the water supply to be separated from the limit of the water supply position, so that the travel is more convenient. In other embodiments, in order to achieve the purpose of automatic operation, the travelling mechanism 1 can also adopt an AGV trolley of a GPS positioning system, and the AGV trolley positioned by the GPS is used as the travelling mechanism 1, so that the device can automatically operate to the position of the shrub to be trimmed to trim, a fully automatic trimming mode can be achieved, labor is further saved, and the automation level is improved. In the embodiment, the position of each shrub to be trimmed needs to be recorded in a map, a traveling route is planned, and the AGV trolley is controlled to operate according to a set program according to the program.
As shown in fig. 1 and 3, the positioning mechanism 2, which is used to achieve the position of the running mechanism 1 relative to the shrub, i.e., the position of the pruning mechanism 4 relative to the shrub, is similar to the "setting of a knife" in a cutting apparatus. The positioning mechanism 2 is arranged at the front end of the travelling mechanism 1 and comprises a positioning arm 21 connected with the travelling mechanism 1 and a positioning hoop 22 hinged to the front end of the positioning arm 21 so as to be tightly held on a trunk 62 of a bush to be trimmed, and the positioning arm 21 is made of I-shaped steel or channel steel welded on the vehicle body 11. The positioning hoop 22 comprises a left hoop and a right hoop which are symmetrically arranged, the left hoop and the right hoop are arc-shaped, and the left hoop and the right hoop are spliced into a circle; positioning mechanism 2 still includes the telescopic machanism 23 that drives left and right staple bolt action of opening and shutting respectively, can adopt electric putter so that utilize battery 16 energy supply in this embodiment, as shown in fig. 3, telescopic machanism 23's one end articulates on location arm 21, and the other end articulates on the staple bolt that corresponds, through controller control telescopic machanism 23 concertina movement in order to drive left and right staple bolt around its pin joint rotation with location arm 21, the realization opens and holds the action of tightly.
As shown in fig. 1 and 3, the branch and leaf collecting mechanism 3 comprises a folding collecting cover 31, the folding collecting cover 31 comprises a framework 311 and a water permeable cloth 312, the framework 311 is a metal strip, one end of the metal strip is fixed, the metal strip has certain elasticity, and the metal strip is radially and respectively arranged in the water permeable cloth 312 in a series; the permeable cloth 312 is made of flexible cloth with good water permeability and high strength, such as canvas with meshes. Folding collecting cover 31 is fan-shaped left side cover and right side cover including expanding the back, and left side cover and right side cover are fixed respectively on left and right staple bolt, and the distribution shape is unanimous with the staple bolt shape, and left side cover and right cover enclose into the branch and leaf collection space of frustum shape when location staple bolt 22 lock is on trunk 62.
As shown in fig. 1 and 2, the trimming mechanism 4 includes an arc frame 41 and trimming units 42 uniformly distributed inside the arc frame 41, the trimming units 42 include a trimming motor 421 and cutting wires 422 driven by the trimming motor 421 to rotate, and a plurality of trimming units 42 form an arc cutting surface; the trimming mechanism 4 further comprises a main bracket 43 fixed at the front end of the walking mechanism 1, the main bracket 43 is 7-shaped and comprises a vertical rod 431, a cross rod 432 and a suspension rod 433, one end of the arc-shaped frame 41 is rotatably assembled on the suspension rod 433, and a rotating motor 44 for driving the arc-shaped frame 41 to rotate is installed in the suspension rod 433 so as to drive the arc-shaped frame 41 to rotate around shrubs to be trimmed for a circle; the electric wire 423 of the trimming motor 421 is provided with a brush slip ring at the suspension rod 433. The arrangement of the brush slip ring can avoid the torsion phenomenon of the power line and the control line of the trimming motor 421, and avoid the disconnection of the electric wire 423 due to the torsion. The cutting wire 422 is a stainless steel wire, the diameter of which is generally thin, for example, the diameter can be set to 2-5mm, and the thickness is selected according to the principle that the cutting wire can effectively cut branches and is not easy to break when the trimming motor 421 drives the high-speed rotation. Of course, if the shrub to be trimmed is easier to cut, engineering plastics and other materials can be used. It should be noted that the cutting wire 422 is a wear-out part and needs to be replaced periodically, so that the connection mode of the cutting wire 422 and the cutting motor is easy to adopt a structure which is convenient to disassemble and assemble, such as a press-fitting mode of a set screw. The stainless steel wire has the advantages of strong cutting ability, difficult rusting and corrosion and the like. The trimming motor 421 is a series motor. The rotating speed of the series motor can be adjusted when the series motor meets an obstacle, and the service life of the motor is prolonged.
The spraying mechanism 5 comprises spray heads 51 uniformly distributed on the arc-shaped frame 41 and a water supply pipeline 52 connected with the spray heads 51; the water supply line 52 is provided with a swivel joint at the suspension rod 433. The rotary joint is provided to prevent the water supply line 52 from being twisted off and cut off due to rotation. When in use, the spraying mechanism 5 is started after pruning to wash down the branches and leaves on the shrubs to be pruned so as to fall onto the folding collecting cover 31, and the sprayed water falls into the ground through the permeable cloth 312.
When the system is used, the system can be matched with a garden monitoring module or a module for use, when the system is matched with the garden monitoring module for use, when the situation that branches produced by shrubs to be trimmed are long is monitored, the device can be started to work, the device can move a travelling mechanism 1 to the vicinity of the shrubs to be trimmed in a mode of manual driving or AGV automatic GPS positioning travelling, a telescopic mechanism 23 of a positioning mechanism 2 is controlled to open a positioning hoop 22, the travelling mechanism 1 moves to a position where the hoop is opposite to a trunk 62, the telescopic mechanism 23 is controlled to clamp the positioning hoop 22 to be tightly held on the trunk 62 to complete positioning, meanwhile, a folding collecting cover 31 of a branch and leaf collecting mechanism 3 is covered on the trunk 62 and is arranged below the branches and leaves in a conical tray shape with an upward opening while the hoop is tightly held, the opening mode of the branch and leaf collecting mechanism 3 can be controlled by a mechanical mechanism, manual adjustment can also be adopted; then, the trimming mechanism 4 is started, the plurality of trimming motors 421 of the trimming mechanism 4 are started simultaneously to drive the cutting wires 422 thereon to rotate at a high speed, the cutting wires 422 can cut off newly-released branches and leaves, because the arc-shaped frame 41 is arc-shaped, the trimming units 42 uniformly distributed thereon form an arc-shaped cutting surface, then under the driving of the rotating motor 44, the arc-shaped frame 41 and the plurality of cutting units thereon synchronously rotate around the shrub to be trimmed, so that the original arc-shaped cutting surface moves to be a spherical cutting surface, thereby realizing the spherical trimming of the shrub after the arc-shaped frame 41 rotates for 1-2 weeks (can rotate for one circle in forward and reverse directions), the whole trimming process is very rapid, and part of the branches and leaves fall behind on the folding collecting cover 31 in the trimming process; then, the trimming motors 421 are controlled to stop rotating, and meanwhile, the spraying mechanism 5 is controlled to start, the spray heads 51 uniformly distributed on the arc-shaped frame 41 can spray high-speed water to the trimmed shrubs, so that most of the broken branches and leaves on the shrubs are washed off and then fall on the folding collecting cover 31 below, the branches and leaves are left on the water permeable cloth 312, the redundant water falls on the ground near the shrubs through the water permeable cloth 312, the shrubs can be irrigated by the water, and the branches and leaves on the folding collecting cover 31 can be manually cleaned or fall on the ground when the branch and leaf collecting mechanism 3 retracts and then be cleaned by workers; after cleaning, the rotating motor 44 stops rotating when the arc-shaped frame 41 returns to the original position, the spraying mechanism 5 stops spraying at the same time, the positioning hoop 22 of the positioning mechanism 2 is controlled to be opened, and the walking mechanism 1 is moved away to finish the pruning, cleaning and irrigation work of a shrub, so that the multifunctional shrub trimmer has multiple purposes, is quick and efficient, and is attractive in pruning.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.
Claims (8)
1. An automatic pruning system of gardens seasonality characterized in that includes:
a traveling mechanism;
the positioning mechanism is arranged at the front end of the travelling mechanism, comprises a positioning arm connected with the travelling mechanism and a positioning hoop connected to the front end of the positioning arm and is used for tightly holding a shrub trunk to be pruned, and the positioning hoop comprises a left hoop and a right hoop which are symmetrically arranged; the positioning mechanism also comprises a telescopic mechanism which respectively drives the left and right hoops to open and close;
the branch and leaf collecting mechanism comprises a foldable collecting cover, the foldable collecting cover comprises a framework and permeable cloth, the foldable collecting cover comprises a left cover and a right cover which are fan-shaped after being unfolded, the left cover and the right cover are respectively fixed on a left hoop and a right hoop, and when the positioning hoops are buckled on a trunk, the left cover and the right cover enclose a frustum-shaped branch and leaf collecting space;
the trimming mechanism comprises an arc-shaped frame and trimming units uniformly distributed on the inner side of the arc-shaped frame, the trimming units comprise trimming motors and cutting wires driven by the trimming motors to rotate, and a plurality of trimming units form an arc-shaped cutting surface; the pruning mechanism further comprises a main support fixed at the front end of the walking mechanism, the main support is 7-shaped and comprises a vertical rod, a horizontal rod and a suspension rod, one end of the arc-shaped support is rotatably assembled on the suspension rod, and a rotating motor for driving the arc-shaped support to rotate is installed in the suspension rod so as to drive the arc-shaped support to rotate around shrubs to be pruned for a circle;
the spraying mechanism comprises spray heads uniformly distributed on the arc-shaped frame and a water supply pipeline connected with the spray heads;
when the multifunctional pruning tool is used, the spraying mechanism is started after pruning, branches and leaves on shrubs to be pruned are washed down to fall onto the folding collecting cover, and spraying water falls into the ground through the permeable cloth.
2. The automatic garden seasonal pruning system according to claim 1, wherein the electric wires of the pruning motor are provided with brush slip rings at the hanging rod.
3. The automatic garden seasonal pruning system of claim 1, wherein the water supply line is provided with a swivel at the hanging rod.
4. The automatic garden seasonal pruning system according to claim 1, wherein the travelling mechanism is an AGV cart using a GPS positioning system.
5. The garden seasonal automatic trimming system of claim 1, wherein the travelling mechanism comprises a steering wheel, a brake, a seat and a corresponding driving control system.
6. The automatic pruning system for gardens and gardens seasonality as claimed in claim 1, wherein the traveling mechanism is provided with a storage battery and a water tank module, the water tank module comprises a water pump connected with a water supply pipeline and a solenoid valve arranged on the water supply pipeline, and the telescopic mechanism comprises an electric push rod.
7. The automatic garden seasonal pruning system of claim 1, wherein the cutting wires are stainless steel wires.
8. The garden seasonal automatic trimming system of claim 1, wherein the trimming motor is a series motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110251077.6A CN113016381A (en) | 2021-03-08 | 2021-03-08 | Automatic pruning system of gardens seasonality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110251077.6A CN113016381A (en) | 2021-03-08 | 2021-03-08 | Automatic pruning system of gardens seasonality |
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| CN113016381A true CN113016381A (en) | 2021-06-25 |
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| CN202110251077.6A Pending CN113016381A (en) | 2021-03-08 | 2021-03-08 | Automatic pruning system of gardens seasonality |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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