CN206517850U

CN206517850U - A kind of automatic garden trimming machine

Info

Publication number: CN206517850U
Application number: CN201720115553.0U
Authority: CN
Inventors: 李改焕
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-02-08
Filing date: 2017-02-08
Publication date: 2017-09-26
Anticipated expiration: 2027-02-08

Abstract

The utility model discloses a kind of automatic garden trimming machine, including fuselage, electric pushrod, clipping device, image display device, gesture identifying device；The fuselage is made up of universal wheel, PLC automatically controlled, battery and rotary shaft positioned at fuselage roof center；The electric pushrod is connected with rotary shaft realizes 360 ° of rotations；The front end of the electric pushrod is clipping device；The clipping device is made up of group of motors, motor cover, alloy saw blade and scissors；The group of motors is divided into left motor and left-handed rotating shaft, right motor and dextral shaft and disk cam, and disk cam is fixed on dextral shaft；The image display device is made up of camera, data wire, liquid crystal display；The gesture identifying device is arranged on fuselage roof, including analysis module and gesture induction module；The utility model has the advantages that simple to operate, labor intensity is low, multiple functional, trimming effect is good, the pruning efficiency is high.

Description

A kind of automatic garden trimming machine

Technical field

The utility model is related to gardens pruning apparatus field, more particularly to a kind of automatic garden trimming machine.

Background technology

According to the requirement of afforestation and the characteristic of growth and development of fruit tree, not only willow, the flowers and trees of park and road on both sides of the road Fruit tree Deng, also orchard is required for regular trimming.The trim mode majority of current gardens and fruit tree is that hand takes scissors or hand-held Electric saw is trimmed, and is also had a small number of using telescopic electric mower.

Either all there is many defects using scissors, electric saw or telescopic electric mower：1st, labor intensity is big, Out-of-flatness is trimmed, trimming effect is poor, and automaticity is low, inefficiency；2nd, it is usual during trimming for the higher trees of branch Need to be equipped with ladder, not only danger coefficient is high, efficiency is also very low；3rd, electric saw is very more heavy, too much like hard work during operation；4、 Expansion link is manual adjustment, and flexible precision is not high, and trimmer double swerve can cause damage to trees during work；5th, it is telescopic Electric mower work when need to carry on the body power supply, body stand, head kick up, if things go on like this easily cause body and cervical vertebra be tired Labor, triggers occupational disease.

In order to solve the above problems, a kind of simple to operate, labor intensity of the utility model offer is low, multiple functional, trimming The garden trimming machine that effect is good, the pruning efficiency is high.

Utility model content

In order to realize above-mentioned technical purpose, the utility model is adopted the following technical scheme that：A kind of automatic garden trimming machine, bag Include fuselage, electric pushrod, clipping device, image display device, gesture identifying device；Characterized in that, the fuselage is by universal Wheel, PLC automatically controlled, battery and the rotary shaft positioned at fuselage roof center are constituted；The electric pushrod is connected realization with rotary shaft 360 ° of rotations；The front end of the electric pushrod is clipping device；The clipping device by group of motors, motor cover, alloy saw blade and Scissors is constituted；The group of motors is divided into left motor and left-handed rotating shaft, right motor and dextral shaft and disk cam, and disk cam is solid It is scheduled on dextral shaft；The scissors is made up of cutting blade, ledger-plate, support shaft, spring, and ledger-plate and support shaft are fixed on electricity On hood；The alloy saw blade is arranged in the rotary shaft of left motor；The image display device is by camera, data wire, liquid Crystal display is constituted；The camera is embedded in the top of motor cover, and liquid crystal display is installed on fuselage roof；The camera Information is transmitted by data wire with liquid crystal display；The gesture identifying device is arranged on fuselage roof, including video analysis mould Block and gesture induction module.

Further, the cutting blade of the scissors is connected with ledger-plate by support shaft, and both ends of the spring is stuck in moving knife The dorsad extension of piece and ledger-plate, makes scissors be in open configuration, dorsad extension and the disk cam group of cutting blade Into cam mechanism.

Further, the right motor driving is fixed on the disk cam on dextral shaft in the dorsad extension of cutting blade Oscillating traverse motion is done, when the protruding parts of disk cam is contacted with cutting blade, scissors closure, spring, which is pressurized, to be shunk；Work as circle When the non-protruding position of disk cam is contacted with cutting blade, spring restores to the original state, and scissors opens.

Further, the operator assigns gesture and indicates order, by the video analysis and gesture of gesture identifying device Sensing is transmitted to order that PLC is automatically controlled, clipping device is reached preshearing position by the motion of rotary shaft and electric pushrod.

The beneficial effects of the utility model are：It is the utility model compact in design, simple in construction, practical, not only solve Labor intensity that existing scissors, electric saw, electric mower exist during trimming is big, trimming out-of-flatness, trimming effect are poor, The low problem of operating efficiency, will climb upper low the problem of cause unnecessary injury when also solving higher branch pruning.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is one of partial structural diagram of the present utility model；

Fig. 3 is the two of partial structural diagram of the present utility model；

Fig. 4 is the three of partial structural diagram of the present utility model；

In figure：1- fuselages;2- electric pushrods;3- clipping devices;4- image display devices;5- gesture identifying devices;6- ten thousand To wheel;7- rotary shafts;8-PLC is automatically controlled;9- batteries;10- motor covers;11- alloy saw blades;12- group of motors；The left motors of 13-； The left-handed rotating shafts of 14-；The right motors of 15-；16- dextral shafts；17- disk cams；18- scissors；19- cutting blades；20- ledger-plates；21- Support shaft；22- springs；23- cameras；24- data wires；25- liquid crystal displays；26- analysis modules；27- gesture inductions Module.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of automatic garden trimming machine, including fuselage 1, Electric pushrod 2, clipping device 3, image display device 4, gesture identifying device 5；Characterized in that, the fuselage by universal wheel 6, PLC automatically controlled 8, battery 9 and the rotary shaft 7 positioned at the top center of fuselage 1 are constituted；The electric pushrod 2 is connected real with rotary shaft 7 Existing 360 ° of rotations；The front end of the electric pushrod 2 is clipping device 3；The clipping device 3 by motor cover 10, alloy saw blade 11, Group of motors 12 and scissors 18 are constituted；12 points of the group of motors is left motor 13 and left-handed rotating shaft 14, right motor 15 and dextral shaft 16 and disk cam 17, disk cam 17 is fixed on dextral shaft 16；The scissors 18 is by cutting blade 19, ledger-plate 20, branch Support axle 21, spring 22 are constituted, and ledger-plate 20 and support shaft 21 are fixed in motor cover 10；The alloy saw blade 11 is arranged on left electricity In the rotary shaft 14 of machine 13；The image display device 4 is made up of camera 23, data wire 24, liquid crystal display 25；It is described to take the photograph As first 23 tops for being embedded in motor cover 10, liquid crystal display 25 is installed on the top of fuselage 1, the camera 23 and liquid crystal display Device 25 transmits information by data wire 24；The gesture identifying device 5 is arranged on the top of fuselage 1, including analysis module 26 With gesture induction module 27.

Further, the cutting blade 19 of the scissors 18 is connected with ledger-plate 20 by support shaft 21, the two ends of spring 22 point It is not stuck in the dorsad extension of cutting blade 19 and ledger-plate 20, scissors 18 is in open configuration, cutting blade 19 dorsad prolongs Extending portion point constitutes cam mechanism with disk cam 17.

Further, the driving of right motor 15 is fixed on the back of the body of the disk cam 17 on dextral shaft 16 in cutting blade 19 Oscillating traverse motion is done on to extension, when the protruding parts of disk cam 17 is contacted with cutting blade 19, scissors 18 is closed, spring 22, which are pressurized, shrinks；When the non-protruding position of disk cam 17 is contacted with cutting blade 19, spring 22 restores to the original state, 18, scissors Open, the open and close movement of scissors completes the trimming to tiny branch.

Further, the information of eminence branch is transferred to liquid crystal display 25 by the camera 23 by data wire 24, Operator checks the image of liquid crystal display 25, and being not required to come back just may know that branch reserves preshearing situation, it is to avoid face upward head for a long time The occupational diseases such as the cervical vertebra fatigue caused.

Further, the operator assigns gesture and indicates order, by the video analysis and gesture of gesture identifying device 5 Order is transmitted to PLC automatically controlled 8 by sensing, clipping device is reached preshearing position by the motion of rotary shaft 7 and electric pushrod 2.

Operation principle：First automatic garden trimming machine is moved to and specifies trimming position, the side of operator's range estimation trimming branch Position and height, assign gesture and indicate after order, order is transmitted to by the video analysis and gesture induction of gesture identifying device 5 PLC automatically controlled 8, makes clipping device reach required azel by the motion of rotary shaft 7 and electric pushrod 2；Operator The branch image information that camera 23 is shot is checked by liquid crystal display 25, reserved part and the preshearing part of branch is determined, Determine to use alloy saw blade 11 or scissors 18；Operator assigns gesture and indicates order again, by regarding for gesture identifying device 5 Order is transmitted to PLC automatically controlled 8 by frequency analysis and gesture induction, and clipping device is reached by the motion of rotary shaft 7 and electric pushrod 2 Preshearing position, implements trimming.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of automatic garden trimming machine, including fuselage（1）, electric pushrod（2）, clipping device（3）, image display device（4）、 Gesture identifying device（5）；Characterized in that, the fuselage is by universal wheel（6）, PLC it is automatically controlled（8）, battery（9）With positioned at fuselage （1）The rotary shaft of top center（7）Composition；The electric pushrod（2）With rotary shaft（7）It is connected and realizes 360 ° of rotations；The electricity Dynamic push rod（2）Front end be clipping device（3）；The clipping device（3）By motor cover（10）, alloy saw blade（11）, group of motors （12）And scissors（18）Composition；The group of motors（12）It is divided into left motor（13）And left-handed rotating shaft（14）, right motor（15）And it is right Rotary shaft（16）And disk cam（17）, disk cam（17）It is fixed on dextral shaft（16）On；The scissors（18）By moving knife Piece（19）, ledger-plate（20）, support shaft（21）, spring（22）Composition, ledger-plate（20）And support shaft（21）It is fixed on motor cover （10）On；The alloy saw blade（11）Installed in left motor（13）Rotary shaft（14）On；The image display device（4）By taking the photograph As head（23）, data wire（24）, liquid crystal display（25）Composition；The camera（23）It is embedded in motor cover（10）Top, Liquid crystal display（25）It is installed on fuselage（1）Top；The camera（23）With liquid crystal display（25）Pass through data wire（24） Transmit information；The gesture identifying device（5）Installed in fuselage（1）Top, including analysis module（26）And gesture induction Module（27）.

2. a kind of automatic garden trimming machine according to claim 1, it is characterised in that：The scissors（18）Cutting blade （19）With ledger-plate（20）Pass through support shaft（21）Connection, spring（22）Two ends are stuck in cutting blade（19）And ledger-plate（20） Dorsad extension, make scissors（18）In open configuration, cutting blade（19）Dorsad extension and disk cam（17） Constitute cam mechanism.

3. a kind of automatic garden trimming machine according to claim 1, it is characterised in that：The right motor（15）Driving is fixed In dextral shaft（16）On disk cam（17）In cutting blade（19）Dorsad extension on do oscillating traverse motion, when disk is convex Wheel（17）Protruding parts when being contacted with cutting blade, scissors（18）Closure, spring（22）It is pressurized and shrinks；Work as disk cam（17）'s Non-protruding position and cutting blade（19）During contact, spring（22）Restore to the original state, scissors（18）Open.