CN117243007B - Vehicle-mounted garden greening lawn machine - Google Patents
Vehicle-mounted garden greening lawn machine Download PDFInfo
- Publication number
- CN117243007B CN117243007B CN202311535030.8A CN202311535030A CN117243007B CN 117243007 B CN117243007 B CN 117243007B CN 202311535030 A CN202311535030 A CN 202311535030A CN 117243007 B CN117243007 B CN 117243007B
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- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000009966 trimming Methods 0.000 claims abstract description 19
- 238000013138 pruning Methods 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 8
- 244000025254 Cannabis sativa Species 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
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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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention relates to the technical field of power equipment accessories, in particular to a vehicle-mounted landscaping lawn mower. The technical problems to be solved by the invention are as follows: in order to avoid the cutting assembly from striking on the hedge support column, an operator is required to control the cutting assembly to avoid the hedge support column of the street lamp, so that the moving path of the cutting assembly is increased, and the cutting efficiency is affected. The technical proposal is as follows: the utility model provides a vehicle-mounted afforestation lawn mower, including rotary platform, quiet arm, first movable arm, second movable arm, hydraulic stem, dead lever, fixing base, first pivot, first gear and protecting crust, first gear and one of them protecting crust fixed connection, the bottom of protecting crust is provided with pruning mechanism. The beneficial effects of the invention are as follows: according to the invention, the hedge support column can pass through the space between the two protective shells by utilizing the matching of the trimming unit and the connecting unit, the two protective shells cannot be separated, an operator is not required to control the protective shells to avoid the hedge support column, and the moving path of the protective shells is reduced.
Description
Technical Field
The invention relates to the technical field of power equipment accessories, in particular to a vehicle-mounted landscaping lawn mower.
Background
Afforestation is to apply engineering technology and artistic means in certain regions, and the beautiful natural environment and recreation field created by modifying terrains, planting trees, flowers and grass, building buildings, arranging garden paths and the like are called gardens, while the vehicle-mounted lawn mower refers to mechanical equipment for cutting pasture and greening environment-friendly equipment, and can cut the pasture and weeds in the gardens, so that the aesthetic property of the gardens is increased.
Most of the existing gardens can be provided with hedge support columns at the roadside, when the vehicle-mounted lawn mower is utilized to trim the lawn at the roadside, in order to avoid the cutting assembly to collide on the hedge support columns, the operator is required to control the cutting assembly to avoid the hedge support columns, the operation steps are increased, the moving path of the cutting assembly is increased, when a plurality of hedge support columns are encountered, the trimming efficiency is reduced, and although the avoidance type lawn mower is available on the market, the working principle is that three cutting assemblies are utilized to cut, when one of the cutting assemblies collides with the hedge support columns, the three cutting assemblies are in annular rotation, so that the other cutting assembly is moved to the other side of the hedge support columns, and the avoidance type lawn mower can only cut one side, close to the roadside, of the hedge support columns is inconvenient to cut in a large area, and the cutting efficiency is affected.
The problem can be found by combining the problems, when the vehicle-mounted lawn mower in the current market is used, the problems can not be avoided at the same time, and even if the problem can be solved, the problem can be solved through the cooperation of external tools, so that the expected effect can not be achieved, and therefore, the vehicle-mounted garden greening lawn mower is provided.
Disclosure of Invention
The invention aims to provide a vehicle-mounted landscaping lawn mower, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a vehicle-mounted afforestation lawn mower, includes rotary platform and pruning mechanism, quiet arm is installed at rotary platform's top, first movable arm is installed to one side of quiet arm, the second movable arm is installed to one side of first movable arm, and the hydraulic stem is installed to the bottom of wherein the second movable arm, the flexible end fixedly connected with dead lever of hydraulic stem, the bottom fixedly connected with fixing base of dead lever, the inner chamber of fixing base rotates and is connected with first pivot, the bottom fixedly connected with first gear of first pivot, the bottom of first gear is provided with the protecting crust, and wherein the quantity of protecting crust is two, the bottom of first gear and the top fixed connection of one of them protecting crust, the pruning mechanism sets up in the surface of two protecting crust, two one side of protecting crust is provided with blowing mechanism, pruning mechanism still includes:
the number of the trimming units is two, and the two trimming units are respectively arranged at the bottom of the protective shell and trim lawns;
the number of the connecting units is two, the two connecting units are arranged between the tops of the two protecting shells, the two protecting shells are connected, and when one connecting unit is separated, the other connecting unit is connected with the protecting shells to avoid barriers to the hedge supporting columns.
Preferably, the pruning unit comprises a first motor fixedly mounted at the top of a protective shell, the inner cavity of the protective shell is rotationally connected with two turntables, the output end of the first motor penetrates through the protective shell and is fixedly connected with the top of one of the turntables, the output end of the first motor is rotationally connected with the inner cavity of the protective shell, the bottom of the turntables is fixedly connected with a threaded rod, the surface fixing sleeve of the threaded rod is provided with a supporting ring, the surface movable sleeve of the threaded rod is provided with a hexagonal mowing blade and an anti-slip gasket, the surface thread of the threaded rod is connected with a screw cap, the anti-slip gasket is respectively in tight contact with the hexagonal mowing blade and the screw cap, the surface fixing sleeve of the turntables is provided with a second gear, and the two second gears are meshed.
Preferably, one side fixedly connected with backup pad of fixing base, the top fixedly connected with second motor of backup pad, the output of second motor runs through the backup pad and fixedly connected with third gear, and wherein the output of second motor is connected with the inner chamber rotation of backup pad, third gear meshes with first gear mutually.
Preferably, a battery is fixedly connected to the top of one of the protective cases, wherein the battery is used for independently supplying power to the first motor at the top of the protective case.
Preferably, the connecting unit comprises a regulating plate which is connected to the top of the protecting shell in a sliding manner, wherein the top of the protecting shell is connected with a first connecting plate in a sliding manner, the top of the protecting shell is connected with a second connecting plate in a sliding manner, an inner cavity of the first connecting plate is connected with a positioning rod in a sliding manner, a positioning groove matched with the positioning rod for use is formed in one side of the second connecting plate, a cylindrical clamping block is movably connected to the inner cavity of the second connecting plate, a clamping groove matched with the cylindrical clamping block for use is formed in the surface of the positioning rod, an extrusion rod matched with the cylindrical clamping block for use is connected to the inner cavity of the second connecting plate in a sliding manner, a reset assembly is arranged at the bottoms of the regulating plate, the first connecting plate and the second connecting plate, the reset assembly is used for resetting the regulating plate, the first connecting plate and the second connecting plate, the inner cavities of the regulating plate, the first connecting plate and the second connecting plate are respectively provided with an air bag assembly, the air bag assembly is used for driving the extrusion rod and the positioning rod to move, and the inner cavity of the positioning groove is provided with a positioning assembly, and the positioning assembly is used for preventing the extrusion rod from resetting.
Preferably, the air bag assembly comprises a first fixed block fixed in the inner cavity of the adjusting plate, one side fixedly connected with first air bag of first fixed block, one side fixedly connected with adjusting block of first air bag, wherein the surface of first air bag contacts with the inner cavity of the adjusting plate, the bottom of adjusting block runs through the adjusting plate and is fixedly connected with the top of protecting crust, wherein the surface of adjusting block and the inner cavity sliding connection of adjusting plate, the equal fixedly connected with second fixed block of inner cavity of first connecting plate and second connecting plate, one side fixedly connected with second air bag of second fixed block, two the surface of second air bag contacts with the inner cavity of first connecting plate and second connecting plate respectively, one side fixedly connected with fly leaf of second air bag, one side of one of fly leaf and the one end fixedly connected with of extruding rod, one side of the other fly leaf and one end fixedly connected with locating lever, be provided with the extension spring between one side of fly leaf and second fixed block opposite, the both ends respectively with fly leaf and second fixed block fixed connection, first hose and second hose and the inner cavity of first connecting plate and second air bag fixed connection, wherein the first hose and the other end of second air bag fixed connection run through the first hose fixed connection in proper order.
Preferably, the reset component comprises a groove formed in the top of the protective shell, a damping telescopic rod is arranged in the inner cavity of the groove, one end of the damping telescopic rod is fixedly connected with the inner wall of the groove, the telescopic end of the damping telescopic rod is fixedly connected with a sliding block, the surface of the sliding block is slidably connected with the inner cavity of the groove, a first spring is sleeved on the surface of the damping telescopic rod, two ends of the first spring are fixedly connected with the sliding block and the inner wall of the groove respectively, and the bottoms of the regulating plate, the first connecting plate and the second connecting plate are fixedly connected with the top of the sliding block.
Preferably, the positioning assembly comprises a stop block which is connected with the inner cavity of the positioning groove in a sliding manner, wherein the inner cavity of the positioning groove is provided with a sliding groove, the inner cavity of the sliding groove is connected with a T-shaped guide block in a sliding manner, one side of the T-shaped guide block is fixedly connected with the stop block, one side of the T-shaped guide block is fixedly connected with a second spring, and one end of the second spring is fixedly connected with the inner wall of the sliding groove.
Preferably, one side of the adjusting plate, one side of the first connecting plate and one side of the second connecting plate are respectively connected with a ball in a rotating mode, the number of the balls is a plurality of, and the balls can roll in any direction relative to the adjusting plate, the first connecting plate and the second connecting plate.
Preferably, the blowing mechanism comprises a supporting tube fixedly connected to one side of the protective shell, the surface of the supporting tube is fixedly communicated with an exhaust pipe, the number of the exhaust pipes is a plurality of, the top of the protective shell is fixedly connected with an air pump, and the output end of the air pump is fixedly communicated with the surface of the supporting tube.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the trimming unit and the connecting unit are used in a matched manner, when the trimming unit can trim a lawn, the two protecting shells are connected through the connecting unit, when the trimming unit trims the lawn on the road side and encounters a hedge supporting column, the hedge supporting column can pass through the two protecting shells, the two protecting shells cannot be separated, an operator is not required to control the protecting shells to avoid the hedge supporting column, the moving path of the protecting shells is reduced, the operation steps are reduced, and the trimming efficiency is greatly increased.
The invention utilizes the blowing mechanism to blow the lawn when the lawn is slightly wet, blow away dew on the lawn to be cut, and reduce the sticking of the grass on the hexagonal mowing blade when cutting, thereby reducing the load of the hexagonal mowing blade when rotating and greatly increasing the trimming efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the static arm, the first movable arm and the protective housing of the present invention;
FIG. 3 is a schematic view of the structure of the protective housing, battery and regulator plate of the present invention;
FIG. 4 is a schematic view of the structure of the guard casing and hexagonal mowing blade of the present invention;
FIG. 5 is a schematic diagram of the first gear and the second gear of the present invention separated;
FIG. 6 is a schematic illustration of the second gear, first motor and hexagonal mowing blade of the present invention separated;
FIG. 7 is a schematic cross-sectional view of the adjustment plate, first connection plate and second connection plate of the present invention;
FIG. 8 is a schematic cross-sectional view of a locating lever, a first web and a second web of the present invention;
FIG. 9 is an enlarged view of a portion of the invention at A in FIG. 8;
FIG. 10 is a schematic view of a first link plate, damping telescoping rod and first spring of the present invention;
FIG. 11 is a schematic cross-sectional view of a protective housing and a damped telescoping rod according to the present invention.
In the figure: 1. rotating the platform; 2. a static arm; 3. a first boom; 4. a second boom; 5. a hydraulic rod; 6. a fixed rod; 7. a fixing seat; 8. a first gear; 9. a protective shell; 10. a first rotating shaft; 11. a trimming mechanism; 111. a trimming unit; 1111. a first motor; 1112. a turntable; 1113. a threaded rod; 1114. a support ring; 1115. hexagonal mowing blade; 1116. an anti-slip gasket; 1117. a screw cap; 1118. a second gear; 112. a connection unit; 1120. an adjusting plate; 1121. a first connection plate; 1122. a second connecting plate; 1123. a positioning rod; 1124. a positioning groove; 1125. a cylindrical clamping block; 1126. a clamping groove; 1127. an extrusion rod; 1128. an airbag module; 101. a first fixed block; 102. a first air bag; 103. an adjusting block; 104. a second fixed block; 105. a second air bag; 106. a movable plate; 107. a tension spring; 108. a hose; 1129. a reset assembly; 201. a groove; 202. damping telescopic rod; 203. a slide block; 204. a first spring; 1130. a positioning assembly; 301. a stop block; 302. a chute; 303. a T-shaped guide block; 304. a second spring; 12. an air blowing mechanism; 121. a support tube; 122. an exhaust pipe; 123. an air pump; 13. a support plate; 14. a second motor; 15. a third gear; 16. a storage battery; 17. and (3) rolling balls.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-11, the present invention provides a technical solution: the invention provides a vehicle-mounted landscaping lawn mower, which is correspondingly improved aiming at the technical problems in the background art, and comprises a rotary platform 1 and a trimming mechanism 11, wherein a static arm 2 is arranged at the top of the rotary platform 1, a first movable arm 3 is arranged on one side of the static arm 2, a second movable arm 4 is arranged on one side of the first movable arm 3, a hydraulic rod 5 is arranged at the bottom of the second movable arm 4, a fixing rod 6 is fixedly connected to the telescopic end of the hydraulic rod 5, the hydraulic rod 5 is used for adjusting the height of the fixing rod 6, a fixing seat 7 is fixedly connected to the bottom of the fixing rod 6, a first rotating shaft 10 is rotatably connected to the inner cavity of the fixing seat 7, a first gear 8 is fixedly connected to the bottom of the first rotating shaft 10, protective shells 9 are arranged at the bottom of the first gear 8, the number of the protective shells 9 is two, the bottom of the first gear 8 is fixedly connected with the top of one of the protective shells 9, the trimming mechanism 11 is arranged on the surfaces of the two protective shells 9, an air blowing mechanism 12 is arranged on one side of the two protective shells 9, and the trimming mechanism 11 further comprises: the number of the trimming units 111 is two, and the two trimming units 111 are respectively arranged at the bottom of the protective shell 9 to trim lawns; the connection unit 112, the quantity of connection unit 112 is two, two connection units 112 all set up between two protection shells 9 tops, connect two protection shells 9, the hedge support column can pass between two protection shells 9, prevent two protection shells 9 separation, through setting up pruning mechanism 11, when pruning the lawn, utilize first movable arm 3, the cooperation of second movable arm 4 and hydraulic stem 5 is used, remove protection shells 9 to the top of lawn, utilize pruning unit 111 to prune the lawn this moment, when meetting the hedge support column, make the hedge support column can pass from between two protection shells 9, do not need to avoid the hedge support column with the protection shell 9, thereby realize the quick pruning to the lawn.
As a further limitation of the pruning mechanism 11 of the present invention, the pruning unit 111 comprises a first motor 1111 fixedly mounted on the top of the protecting shell 9, two turntables 1112 are rotatably connected to the inner cavity of the protecting shell 9, wherein the output end of the first motor 1111 penetrates through the protecting shell 9 and is fixedly connected to the top of one of the turntables 1112, wherein the output end of the first motor 1111 is rotatably connected to the inner cavity of the protecting shell 9, a threaded rod 1113 is fixedly connected to the bottom of the turntables 1112, a supporting ring 1114 is fixedly sleeved on the surface of the threaded rod 1113, a hexagonal mowing blade 1115 and a non-slip spacer 1116 are movably sleeved on the surface of the threaded rod 1113, a nut 1117 is screwed on the surface of the threaded rod 1113, the non-slip spacer 1116 is in close contact with the hexagonal mowing blade 1115 and the nut 1117 respectively, the fixed cover in surface of carousel 1112 is equipped with the second gear 1118, two second gears 1118 mesh mutually, through setting up pruning unit 111, when pruning the lawn, utilize control switch to start first motor 1111, make carousel 1112 drive second gear 1118 and rotate, thereby make two hexagonal grass blades 1115 rotate, thereby can prune the lawn, and hexagonal grass blades 1115 its tool bit adopts 65 manganese steel to make, sharp wear-resisting, be afraid of the stone, touch hard thing stone and rebound automatically, thick branch also can cut, through anti-skidding gasket 1116, increased the stability of nut 1117, and install hexagonal grass blades 1115 through nut 1117, anti-skidding gasket 1116, make hexagonal grass blades 1115 can dismantle.
Specifically, one side fixedly connected with backup pad 13 of fixing base 7, the top fixedly connected with second motor 14 of backup pad 13, the output of second motor 14 runs through backup pad 13 and fixedly connected with third gear 15, wherein the output of second motor 14 rotates with the inner chamber of backup pad 13 and is connected, third gear 15 meshes with first gear 8, the top fixedly connected with battery 16 of one of them protection shell 9, wherein battery 16 is used for supplying power to the first motor 1111 at this protection shell 9 top alone, through setting up backup pad 13, the cooperation use of second motor 14 and third gear 15, utilize external control switch to start second motor 14, make third gear 15 rotate, drive first gear 8 and protection shell 9 rotate, thereby can adjust the angle of protection shell 9, wherein battery 16 supplies power to the first motor 1111 of homonymy alone, thereby avoid having the connection of electric wire between two protection shells 9.
As a further limitation of the pruning mechanism 11 of the invention, the connecting unit 112 comprises an adjusting plate 1120 which is slidably connected to the top of the protecting shell 9, wherein the top of one protecting shell 9 is slidably connected with a first connecting plate 1121, the top of the other protecting shell 9 is slidably connected with a second connecting plate 1122, the inner cavity of the first connecting plate 1121 is slidably connected with a positioning rod 1123, one side of the second connecting plate 1122 is provided with a positioning groove 1124 matched with the positioning rod 1123, the inner cavity of the second connecting plate 1122 is movably connected with a cylindrical clamping block 1125, the surface of the positioning rod 1123 is provided with a clamping groove 1126 matched with the cylindrical clamping block 1125, the inner cavity of the second connecting plate 1122 is slidably connected with a squeezing rod 1127 matched with the cylindrical clamping block 1125, the bottom of each of the adjusting plate 1120, the first connecting plate 1121 and the second connecting plate 1122 is provided with a reset component 1129, the reset component 1129 is used for resetting the adjusting plate 1120, the first connecting plate 1121 and the second connecting plate 1122, the inner cavity of each of the first connecting plate 1121 and the second connecting plate 1122 is provided with an air bag component 1128, the air bag component 1128 is used for driving the air bag component 1128 and the air bag component 1123 to move to the positioning rod 1123, the air bag component 1123 is removed from the opposite to the inner cavity 1123, the air bag component 1123 is prevented from moving through the positioning rod 1123, the positioning rod 1127 is moved through the positioning rod 1123, and the positioning component 1123 is moved through the opposite side is prevented from the positioning rod 1123, and the positioning component 1123 is moved, and the positioning component is placed on the side opposite side is opposite side opposite is provided with the positioning rod 1123, at this time, the hedge support column can drive the first connecting plate 1121 and the second connecting plate 1122 to move to opposite sides, so that the hedge support column can pass through between the first connecting plate 1121 and the second connecting plate 1122, after passing through the first connecting plate 1121 and the second connecting plate 1122, the adjusting plate 1120, the first connecting plate 1121 and the second connecting plate 1122 can move reversely under the action of the resetting component 1129, then the positioning rod 1123 is clamped in the inner cavity of the positioning groove 1124 through the air bag component 1128, then the cylindrical clamping block 1125 is clamped in the inner cavity of the clamping groove 1126 by the extrusion rod 1127, the positioning rod 1123 is limited, and thus the two protecting shells 9 are limited, the number of the connecting units 112 is two, when the hedge support column passes through the first group of connecting units 112, the second group of connecting units 112 keep a connecting state, and when the hedge support column passes through the second group of connecting units 112, the first group of connecting units 112 can not disengage the two protecting shells 9.
Specifically, the air bag component 1128 comprises a first fixed block 101 fixed in the inner cavity of the adjusting plate 1120, one side of the first fixed block 101 is fixedly connected with a first air bag 102, one side of the first air bag 102 is fixedly connected with an adjusting block 103, wherein the surface of the first air bag 102 is contacted with the inner cavity of the adjusting plate 1120, the bottom of the adjusting block 103 penetrates through the adjusting plate 1120 and is fixedly connected with the top of the protecting shell 9, the surface of the adjusting block 103 is slidably connected with the inner cavity of the adjusting plate 1120, the inner cavities of the first connecting plate 1121 and the second connecting plate 1122 are fixedly connected with a second fixed block 104, one side of the second fixed block 104 is fixedly connected with a second air bag 105, the surfaces of the two second air bags 105 are respectively contacted with the inner cavities of the first connecting plate 1121 and the second connecting plate 1122, one side of the second air bag 105 is fixedly connected with a movable plate 106, one side of the movable plate 106 is fixedly connected with one end of the extruding rod 1127, one side of the other movable plate 106 is fixedly connected with one end of the positioning rod 1123, a tension spring 107 is arranged between one side of the movable plate 106 opposite to the second fixed block 104, two ends of the tension spring 107 are fixedly connected with the movable plate 106 and the second fixed block 104 respectively, the inner cavities of the first connecting plate 1121 and the second connecting plate 1122 are fixedly connected with a hose 108, one end of the hose 108 penetrates through the second fixed block 104 and is fixedly communicated with the second air bag 105, the other end of the hose 108 penetrates through the adjusting plate 1120 and the first fixed block 101 in sequence and is fixedly communicated with the first air bag 102, through the arrangement of the air bag component 1128, when the two adjusting plates 1120 move to opposite sides, the first air bag 102 is not extruded, at the moment, the tension spring 107 in the first connecting plate 1121 and the second connecting plate 1122 can drive the movable plate 106 to move and extrude the second air bag 105, at the moment, the extruding rod 1127 preferentially moves, the positioning rod 1123 is not limited by the cylindrical clamping block 1125, the positioning rod 1123 is separated from the positioning groove 1124 and enters the first connecting plate 1121, and the hedge support column drives the first connecting plate 1121 and the second connecting plate 1122 to move to opposite sides when being impacted on the first connecting plate 1121 and the second connecting plate 1122, so that the movable plate 106 is controlled to move.
Specifically, reset assembly 1129 is including seting up in the recess 201 at protection shell 9 top, the inner chamber of recess 201 is provided with damping telescopic link 202, damping telescopic link 202's one end and the inner wall fixed connection of recess 201, damping telescopic link 202's telescopic link fixedly connected with slider 203, slider 203's surface and the inner chamber sliding connection of recess 201, wherein damping telescopic link 202's surface cover is equipped with first spring 204, the both ends of first spring 204 respectively with slider 203 and the inner wall fixed connection of recess 201, the bottom of regulating plate 1120, first connecting plate 1121 and second connecting plate 1122 all is with the top fixed connection of slider 203, through setting up reset assembly 1129, when two regulating plates 1120 remove to opposite side, can drive damping telescopic link 202 reverse movement, first spring 204 can shrink, then reach the effect that drives regulating plate 1120 and restore to the throne through the atress deformation of first spring 204, and first connecting plate 1121 and second connecting plate 1122 also can restore to the throne through the atress deformation of first spring 204.
Specifically, the locating component 1130 includes the dog 301 of sliding connection in the constant head tank 1124 inner chamber, wherein spout 302 has been seted up to the inner chamber of constant head tank 1124, the inner chamber sliding connection of spout 302 has T shape guide block 303, one side and the dog 301 fixed connection of T shape guide block 303, one side fixedly connected with second spring 304 of T shape guide block 303, the one end and the inner wall fixed connection of spout 302 of second spring 304, through setting up locating component 1130, when locating lever 1123 breaks away from the inner chamber of constant head tank 1124, the atress deformation of second spring 304 can drive dog 301 and remove, make dog 301 carry out spacingly to cylinder fixture block 1125, thereby prevent that extrusion rod 1127 from extrudeing cylinder fixture block 1125, carry out the guide movement to dog 301 through T shape guide block 303, prevent that dog 301 from taking place the skew.
Specifically, the balls 17 are rotatably connected to one sides of the adjusting plate 1120, the first connecting plate 1121 and the second connecting plate 1122, the number of the balls 17 is a plurality, the balls 17 can roll in any direction relative to the adjusting plate 1120, the first connecting plate 1121 and the second connecting plate 1122, and the hedge support columns can preferentially strike on the balls 17 through the balls 17, so that the balls 17 roll, friction between the hedge support columns and the adjusting plate 1120, the first connecting plate 1121 and the second connecting plate 1122 is reduced, and damage to the adjusting plate 1120, the first connecting plate 1121 and the second connecting plate 1122 is reduced.
Specifically, the blowing mechanism 12 includes the stay tube 121 of fixed connection in one side of protecting crust 9, the fixed surface intercommunication of stay tube 121 has blast pipe 122, wherein the quantity of blast pipe 122 is a plurality of, the top fixedly connected with air pump 123 of protecting crust 9, the output of air pump 123 and the fixed surface intercommunication of stay tube 121, through setting up stay tube 121, blast pipe 122 and the cooperation of air pump 123 and use, when meetting the lawn that has slight moist, start air pump 123 for in the gas admission blast pipe 122 and stay tube 121, thereby reach the effect that weathers the lawn around the protecting crust 9, reduce the load of hexagonal grass blade 1115.
Working principle: when the lawn is trimmed, the first movable arm 3, the second movable arm 4 and the hydraulic rod 5 are utilized to match, the protective shell 9 is moved to the top of the lawn, at this time, the first motor 1111 is started by the control switch, so that the rotary table 1112 rotates, then the rotary table 1112 drives the second gear 1118 to rotate, so that the two hexagonal mowing blades 1115 at the bottom of the protective shell 9 rotate, and the lawn can be trimmed, wherein the storage battery 16 independently supplies power to the first motor 1111 at the same side, so that the connection of electric wires between the two protective shells 9 is avoided, when the lawn with hedge support columns at the road edge is trimmed, the hedge support columns penetrate through one side of the adjusting plate 1120 in an arc shape, so that the two adjusting plates 1120 are moved to the opposite side, the first connecting plate 1122 is removed, the movable plate 106 is pulled by the adjusting block 103 to move relatively to the adjusting plate 1120, at this time, the second air bag 102 is extruded by the tension spring 107 in the first connecting plate 1121 and the second connecting plate 1122, the extrusion rod 1127 is preferentially moved to the first air bag 105 is extruded, so that the first air bag 1123 is removed from the first connecting plate 1123, the first air bag 1121 is extruded by the positioning plate 1122 is moved to the opposite side, the first air bag 1121 is extruded by the positioning plate 1122, the positioning plate 1123 is moved to the opposite side of the positioning plate 1122, and the air bag 1121 is deformed by the positioning plate 1122, and the positioning plate 1121 is moved by the positioning plate 108 is moved by the opposite positioning plate 1123, and stretch extension spring 107 to moving movable plate 106, the elasticity coefficient of first spring 204 is greater than the elasticity coefficient of extension spring 107, make locating lever 1123 card in constant head tank 1124, locating lever 1123 can drive dog 301 and remove, make extrusion pole 1127 can block cylindrical fixture block 1125 in draw-in groove 1126, thereby carry out spacing to locating lever 1123, reach the effect of being connected between first connecting plate 1121 and the second connecting plate 1122, the quantity of connecting unit 112 is two sets of, when the hedge support column passes first group connecting unit 112, the second group connecting unit 112 keeps the connected state, when the hedge support column passes second group connecting unit 112, first group connecting unit 112 makes two protection shells 9 can not take place to break away from, this process does not need to avoid the operation of hedge support column, thereby reduce the operation degree of difficulty, the efficiency of pruning has been increased.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a vehicle-mounted afforestation lawn mower, includes rotary platform (1) and pruning mechanism (11), quiet arm (2) are installed at the top of rotary platform (1), first movable arm (3) are installed to one side of quiet arm (2), second movable arm (4) are installed to one side of first movable arm (3), and hydraulic stem (5) are installed to the bottom of wherein second movable arm (4), the telescopic link fixedly connected with dead lever (6) of hydraulic stem (5), the bottom fixedly connected with fixing base (7) of dead lever (6), the inner chamber rotation of fixing base (7) is connected with first pivot (10), the bottom fixedly connected with first gear (8) of first pivot (10), the bottom of first gear (8) is provided with protecting crust (9), and wherein the quantity of protecting crust (9) is two, the bottom of first gear (8) and the top fixed connection of one of protecting crust (9), mechanism (11) set up in the surface of two protecting crust (9), two protecting crust (9) are provided with its one side of blowing mechanism (12). The trimming mechanism (11) further comprises:
the number of the trimming units (111) is two, and the two trimming units (111) are respectively arranged at the bottom of the protective shell (9) to trim lawns;
the number of the connecting units (112) is two, the two connecting units (112) are arranged between the tops of the two protecting shells (9), the two protecting shells (9) are connected, when one connecting unit (112) is separated, the other connecting unit (112) is used for connecting the protecting shells (9), and obstacle avoidance is carried out on the hedge supporting columns;
the pruning unit (111) comprises a first motor (1111) fixedly arranged at the top of a protective shell (9), two turntables (1112) are rotatably connected to the inner cavity of the protective shell (9), the output end of the first motor (1111) penetrates through the protective shell (9) and is fixedly connected with the top of one turntable (1112), the output end of the first motor (1111) is rotatably connected with the inner cavity of the protective shell (9), a threaded rod (1113) is fixedly connected to the bottom of the turntable (1112), a supporting ring (1114) is fixedly sleeved on the surface of the threaded rod (1113), a hexagonal mowing blade (1115) and an anti-slip gasket (1116) are movably sleeved on the surface of the threaded rod (1113), nuts (1117) are in threaded connection with the surfaces of the threaded rod (1113), the anti-slip gasket (1116) is respectively in tight contact with the hexagonal mowing blade (1115) and the nuts (1117), a second gear (1118) is fixedly sleeved on the surface of the turntable (1112), and the two second gears (1118) are meshed;
one side of the fixed seat (7) is fixedly connected with a supporting plate (13), the top of the supporting plate (13) is fixedly connected with a second motor (14), the output end of the second motor (14) penetrates through the supporting plate (13) and is fixedly connected with a third gear (15), the output end of the second motor (14) is rotationally connected with the inner cavity of the supporting plate (13), and the third gear (15) is meshed with the first gear (8);
the connecting unit (112) comprises an adjusting plate (1120) which is slidably connected to the top of a protecting shell (9), wherein a first connecting plate (1121) is slidably connected to the top of one protecting shell (9), a second connecting plate (1122) is slidably connected to the top of the other protecting shell (9), a positioning rod (1123) is slidably connected to the inner cavity of the first connecting plate (1121), a positioning groove (1124) which is matched with the positioning rod (1123) is formed in one side of the second connecting plate (1122), a cylindrical clamping block (1125) is movably connected to the inner cavity of the second connecting plate (1122), a clamping groove (1126) which is matched with the cylindrical clamping block (1125) is formed in the surface of the positioning rod (1123), a pressing rod (1127) which is matched with the cylindrical clamping block (1125) is slidably connected to the inner cavity of the second connecting plate (1122), reset components (1129) are arranged at the bottoms of the adjusting plate (1120), the first connecting plate (1121) and the second connecting plate (1122), reset components (1129) are used for carrying out adjustment on the adjusting plate (1120), the first connecting plate (1121) and the second connecting plate (1122), and the first connecting plate (1128), the air bag assembly (1128) is used for driving the extrusion rod (1127) and the positioning rod (1123) to move, the inner cavity of the positioning groove (1124) is provided with the positioning assembly (1130), and the positioning assembly (1130) is used for preventing the extrusion rod (1127) from resetting;
the air bag component (1128) comprises a first fixed block (101) fixed in the inner cavity of the adjusting plate (1120), one side of the first fixed block (101) is fixedly connected with a first air bag (102), one side of the first air bag (102) is fixedly connected with an adjusting block (103), wherein the surface of the first air bag (102) is contacted with the inner cavity of the adjusting plate (1120), the bottom of the adjusting block (103) penetrates through the adjusting plate (1120) and is fixedly connected with the top of the protecting shell (9), the surface of the adjusting block (103) is in sliding connection with the inner cavity of the adjusting plate (1120), the inner cavities of the first connecting plate (1121) and the second connecting plate (1122) are fixedly connected with a second fixed block (104), one side of the second fixed block (104) is fixedly connected with a second air bag (105), the surfaces of the two second air bags (105) are respectively contacted with the inner cavities of the first connecting plate (1121) and the second connecting plate (1122), one side of the second air bag (105) is fixedly connected with a movable plate (106), one side of the movable plate (106) is fixedly connected with one side of the tension spring (106), one side of the movable plate (106) is fixedly connected with one side of the movable plate (1127) and one side of the movable plate (106) is fixedly connected with one side of the movable plate (107), the two ends of the tension spring (107) are respectively and fixedly connected with the movable plate (106) and the second fixed block (104), the inner cavities of the first connecting plate (1121) and the second connecting plate (1122) are fixedly connected with a hose (108), one end of the hose (108) penetrates through the second fixed block (104) and is fixedly communicated with the second air bag (105), and the other end of the hose (108) penetrates through the adjusting plate (1120), the first fixed block (101) and is fixedly communicated with the first air bag (102) in sequence;
the reset assembly (1129) comprises a groove (201) formed in the top of the protective shell (9), a damping telescopic rod (202) is arranged in the inner cavity of the groove (201), one end of the damping telescopic rod (202) is fixedly connected with the inner wall of the groove (201), the telescopic end of the damping telescopic rod (202) is fixedly connected with a sliding block (203), the surface of the sliding block (203) is slidably connected with the inner cavity of the groove (201), a first spring (204) is sleeved on the surface of the damping telescopic rod (202), two ends of the first spring (204) are fixedly connected with the sliding block (203) and the inner wall of the groove (201) respectively, and the bottoms of the adjusting plate (1120), the first connecting plate (1121) and the second connecting plate (1122) are fixedly connected with the top of the sliding block (203);
the locating component (1130) comprises a stop block (301) which is connected to the inner cavity of the locating groove (1124) in a sliding mode, a sliding groove (302) is formed in the inner cavity of the locating groove (1124), a T-shaped guide block (303) is connected to the inner cavity of the sliding groove (302) in a sliding mode, one side of the T-shaped guide block (303) is fixedly connected with the stop block (301), a second spring (304) is fixedly connected to one side of the T-shaped guide block (303), and one end of the second spring (304) is fixedly connected with the inner wall of the sliding groove (302).
2. A vehicle-mounted landscaping lawn mower as claimed in claim 1, wherein: a storage battery (16) is fixedly connected to the top of one of the protective shells (9), wherein the storage battery (16) is used for independently supplying power to a first motor (1111) at the top of the protective shell (9).
3. A vehicle-mounted landscaping lawn mower as claimed in claim 1, wherein: one side of the adjusting plate (1120), one side of the first connecting plate (1121) and one side of the second connecting plate (1122) are respectively connected with a ball (17) in a rotating mode, the number of the balls (17) is a plurality of, and the balls (17) can roll in any direction relative to the adjusting plate (1120), the first connecting plate (1121) and the second connecting plate (1122).
4. A vehicle-mounted landscaping lawn mower as claimed in claim 1, wherein: the blowing mechanism (12) comprises a supporting tube (121) fixedly connected to one side of the protective shell (9), an exhaust tube (122) is fixedly communicated with the surface of the supporting tube (121), the number of the exhaust tubes (122) is a plurality of the exhaust tubes, an air pump (123) is fixedly connected to the top of the protective shell (9), and the output end of the air pump (123) is fixedly communicated with the surface of the supporting tube (121).
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| CN202311535030.8A CN117243007B (en) | 2023-11-17 | 2023-11-17 | Vehicle-mounted garden greening lawn machine |
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| CN202311535030.8A CN117243007B (en) | 2023-11-17 | 2023-11-17 | Vehicle-mounted garden greening lawn machine |
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| CN117243007B true CN117243007B (en) | 2024-02-09 |
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| CN117941553B (en) * | 2024-03-26 | 2024-05-28 | 新乡市亿龙养护设备有限公司 | Hedge trimming device for landscaping and application method thereof |
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