CN119018765B - A kind of equipment hoisting device used for garden engineering construction - Google Patents
A kind of equipment hoisting device used for garden engineering construction Download PDFInfo
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- CN119018765B CN119018765B CN202411487748.9A CN202411487748A CN119018765B CN 119018765 B CN119018765 B CN 119018765B CN 202411487748 A CN202411487748 A CN 202411487748A CN 119018765 B CN119018765 B CN 119018765B
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 25
- 230000008569 process Effects 0.000 abstract description 17
- 230000009979 protective mechanism Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 16
- 210000002615 epidermis Anatomy 0.000 description 11
- 238000012876 topography Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 230000003028 elevating effect Effects 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- Forklifts And Lifting Vehicles (AREA)
Abstract
本发明公开了一种用于园林工程施工吊装载具装置，涉及吊装载具领域，包括载具，载具的顶部且靠近左端处设有活动座，活动座的内侧设有第一液压缸，活动座的左侧设有立柱，立柱的底部设有可升降的支承机构，支承机构包括升降柱、U形架和两组弧形托架，U形架的内侧设有调节机构，立柱的顶部设有安装架，安装架上连接有吊装机构，吊装机构包括滑轮组和吊索，吊索的左端连接有吊板，吊板的左侧连接有防护机构。该用于园林工程施工吊装载具装置，在起吊和运输过程中，在树木根部进行承托，避免树木受自重影响而向下滑动，减少树木表皮的磨损，同时，在栽种过程中，方便树木竖直进入树穴中，避免栽植过程中对树木反复调整，提高栽植效率。
The present invention discloses a device for hoisting equipment in garden engineering construction, which relates to the field of hoisting equipment, including a vehicle, a movable seat is provided at the top and near the left end of the vehicle, a first hydraulic cylinder is provided on the inner side of the movable seat, a column is provided on the left side of the movable seat, a lifting support mechanism is provided at the bottom of the column, the support mechanism includes a lifting column, a U-shaped frame and two groups of arc brackets, an adjustment mechanism is provided on the inner side of the U-shaped frame, a mounting frame is provided on the top of the column, a hoisting mechanism is connected to the mounting frame, the hoisting mechanism includes a pulley block and a sling, a hanging plate is connected to the left end of the sling, and a protective mechanism is connected to the left side of the hanging plate. The device for hoisting equipment in garden engineering construction supports the roots of trees during the lifting and transportation process, so as to prevent the trees from sliding downward due to their own weight and reduce the wear of the tree skin. At the same time, during the planting process, it is convenient for the trees to vertically enter the tree holes, so as to avoid repeated adjustments of the trees during the planting process and improve the planting efficiency.
Description
Technical Field
The invention relates to the technical field of hanging loaders, in particular to a hanging loader device for garden engineering construction.
Background
In garden engineering construction, in order to create a beautiful landscape effect, garden seedlings need to be transplanted, and as trees tend to be high and heavy, the transplanting process is often carried out smoothly by means of hoisting equipment.
However, the landscape topography design often contains elements such as high land, low land, hills and valleys, forms diversified and rich-level earth surface forms, and such topography changes, although beautifies visual experience, cause large-scale lifting equipment to move difficultly in such complex topography, and are inconvenient to lift nursery stocks in small topography.
In addition, the tree is directly binded by the sling in the process of lifting the tree, the tree is seriously worn by the friction between the sling and the tree bark due to the weight of the tree in the process of lifting, the survival rate of the tree is affected, and meanwhile, when the tree is put into a tree pit, the tree is difficult to quickly position due to insufficient verticality of the tree, a large amount of auxiliary traction is needed manually, so that the construction efficiency is reduced.
Disclosure of Invention
The technical problem that under complex terrains, large hoisting equipment is inconvenient for hoisting seedlings, and the hoisting ropes can cause serious bark abrasion and lower positioning efficiency, so that the construction efficiency is reduced.
Aiming at the defects of the prior art, the invention provides a lifting loader device for garden engineering construction, and further solves the technical problems in the background art.
The technical scheme is as follows:
In order to achieve the above purpose, the invention is realized by the following technical scheme:
The utility model provides a be used for garden engineering construction to hang and load a device, includes the carrier, the crawler wheel is installed to the bottom of carrier, the top of carrier just is close to left end department and is equipped with the movable seat, the inboard of movable seat is equipped with first pneumatic cylinder, the left side of movable seat rotates and is connected with the stand, be equipped with the second pneumatic cylinder between stand and the movable seat, the inside of stand is hollow structure, the bottom of stand is equipped with liftable supporting mechanism, supporting mechanism includes lift post, U-shaped frame and two sets of arc brackets, two sets of arc brackets are symmetrical each other and with U-shaped frame sliding connection, the inboard of U-shaped frame is equipped with the adjustment mechanism that controls arc bracket, adjustment mechanism includes third pneumatic cylinder and control frame;
The top of the upright post is provided with a mounting frame, the mounting frame is connected with a hoisting mechanism, the hoisting mechanism comprises a pulley block and a sling, the left end of the sling is connected with a hanging plate, the left side of the hanging plate is connected with a protection mechanism, the protection mechanism comprises a protective belt and a fixing plate, and the two groups of protective belts are respectively arranged at the upper end and the lower end of the fixing plate;
the inside of stand and be close to top department sliding connection have the elevating platform, the left side of elevating platform is equipped with fixture, fixture includes mount pad and the arc splint of symmetry setting on the mount pad.
In a possible implementation manner, the movable seat is slidably arranged at the top of the carrier, the control seat is fixedly welded at the top of the movable seat and close to the left side edge, the connecting seat is fixedly welded at the top of the movable seat and close to the right side edge, the guide rods are respectively arranged at the top of the carrier and on two sides of the movable seat, the guide blocks are fixedly welded at the side walls of the movable seat and close to the right side edge, the guide blocks are slidably connected with the guide rods, the control groove is formed in the bottom of the movable seat, the first hydraulic cylinder is arranged at the top of the carrier and is positioned at the inner side of the control groove, and the piston rod of the first hydraulic cylinder pushes the movable seat to slide along the guide rods.
In one possible implementation manner, the outside of carrier is provided with supporting mechanism, supporting mechanism includes left hydraulic prop and right hydraulic prop, just be close to left side limit department welded fastening on the front and back lateral wall of movable seat has the horizontal pole, left side hydraulic prop installs the end at the horizontal pole, right side hydraulic prop installs on the right side of carrier, the right side welded fastening of horizontal pole has the gag lever post of symmetric distribution, the top of carrier just is located the outside welded fastening of gag lever post has the spacing seat, sliding connection between gag lever post and the spacing seat.
In one possible implementation manner, the right side of the upright post is fixedly welded with a movable arm, a movable frame is fixedly welded on the movable arm and near the bottom end, the movable frame is rotationally connected with the control seat, the second hydraulic cylinder is arranged on the right side of the movable arm, the cylinder body of the second hydraulic cylinder is rotationally connected with the connecting seat, and the piston rod of the second hydraulic cylinder is rotationally connected with the center of the movable arm.
In a possible implementation manner, the lifting column is arranged on the inner side of the upright column and is in sliding connection with the bottom end of the upright column, a threaded sleeve is welded and fixed on the inner top wall of the lifting column, a first screw rod is arranged on the inner side of the threaded sleeve, the top of the first screw rod is rotationally connected with the upright column, the bottom end of the first screw rod is in threaded connection with the threaded sleeve, and a first motor for driving the first screw rod to rotate is arranged in the upright column.
In one possible implementation manner, the control frame is slidably arranged on the inner side of the U-shaped frame and is welded and fixed with the arc-shaped bracket, two groups of third hydraulic cylinders are symmetrically arranged on the inner side of the U-shaped frame, the piston rods of the third hydraulic cylinders are welded and fixed with the end parts of the control frame, a sliding sleeve is arranged on the control frame and positioned on the inner side of the U-shaped frame, and the sliding sleeve is sleeved on the outer side of the third hydraulic cylinders and is in sliding connection with the cylinder bodies of the third hydraulic cylinders.
In a possible implementation manner, the left side edge of the U-shaped frame is provided with a limit edge which is symmetrically distributed, the limit edge and the limit edge are integrally formed, a guide block is fixedly welded on the inner side wall of the U-shaped frame, limit grooves are formed in the upper side and the lower side of the control frame, the control frame is in sliding connection with the limit edge through the limit grooves, a sliding block is fixedly welded on the sliding sleeve and positioned on the inner side of the guide block, and the sliding block is in sliding connection with the guide block.
In a possible implementation manner, the bottom of mounting bracket and the inner wall sliding connection of stand, the internally mounted of stand has the fourth pneumatic cylinder that promotes the mounting bracket to go up and down, the assembly pulley includes leading wheel and regulating wheel, two be isosceles triangle between leading wheel and the regulating wheel and distribute, two leading wheels set up respectively on isosceles triangle's base angle, and rotate with the mounting bracket through the pivot and be connected, the regulating wheel sets up on isosceles triangle's apex angle, and rotate through pivot and mounting bracket to be connected, two leading wheel and regulating wheel mutually support the direction of hoist cable and adjust, the hoist engine is installed at the top of carrier and be close to right side edge department, hoist engine and the right-hand member fixed connection of hoist cable.
In a possible implementation manner, the left side of hanger plate is equipped with a plurality of evenly distributed's lifting hook, and the opening direction of lifting hook is crisscross around, the tip of lifting hook is equipped with the connecting rope with hanger plate fixed connection, the outside of protecting band is provided with a plurality of evenly distributed's welt structures, the welt structure comprises long welt and the short welt of mutual interval distribution, long welt all be provided with a plurality of evenly distributed's solid fixed ring on the short welt, the cooperation of hanging hook and gu between the fixed ring, just be located the outside of protecting band on the fixed plate and be equipped with the wire rope of upper and lower symmetry, wire rope runs through long welt and short welt in proper order, and extends to the right-hand member of protecting band, wire rope's terminal fixedly connected with couple, the cooperation of hanging hook and gu articulate between the fixed ring.
In a possible implementation manner, the spout has been seted up on the left side wall of stand and be close to top department, elevating socket and spout sliding connection, mount pad welded fastening is in the left side of elevating socket, two sets of arc splint symmetry sets up in the left side of mount pad, and rotates with the mount pad to be connected, the tip of arc splint is provided with a plurality of evenly distributed's clamping jaw, and the clamping jaw on two sets of arc splint crisscross distribution each other, bond and be fixed with the rubber pad on the inner wall of arc splint, just be close to center department welded fastening on the outer wall of arc splint has the ejector pad, both sides all are provided with the fifth pneumatic cylinder around the mount pad, the cylinder body of fifth pneumatic cylinder rotates with the tip of mount pad to be connected, the piston rod of fifth pneumatic cylinder rotates with the ejector pad to be connected, the inside of stand just is close to the chute department and installs the second screw rod, the tip of second screw rod rotates with the stand to be connected, and threaded connection between second screw rod and the elevating socket, the internally mounted of stand has the second screw rod pivoted second motor of drive.
The tree planting device has the beneficial effects that in the scheme, the carrier is suitable for the fluctuating topography environment through the crawler wheels, the seedlings are conveniently conveyed to the tree holes for planting, the supporting mechanism is regulated and controlled through the movable seat, the upright posts and the lifting columns, the arc-shaped brackets can support the root of the tree in the lifting and transporting processes, the tree is prevented from sliding downwards due to the influence of dead weight, the abrasion of the tree epidermis is reduced, meanwhile, the tree is conveniently vertically conveyed into the tree holes in the planting process, the tree is prevented from being repeatedly regulated in the planting process, and the planting efficiency is improved.
In this scheme, through being provided with hanger plate and protection machanism, hoist and mount in-process to trees, the shroud can twine on the surface of trees to contact with trees large tracts of land, increase the atress area of trees, make the trees surface evenly atress in many places, avoid trees local atress too big and take place wearing and tearing.
In this scheme, through setting up liftable fixture on the stand, can fix in handling and the planting in-process of nursery stock, improve the stability of nursery stock, make things convenient for stand and arc bracket to support the nursery stock, simultaneously, ensure that the nursery stock can vertically get into in the tree hole, improve transplanting efficiency.
Drawings
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a movable seat according to the present invention;
FIG. 3 is a schematic view of the bottom of the movable seat of the present invention;
FIG. 4 is a schematic view of a column structure according to the present invention;
FIG. 5 is a cross-sectional view of a column structure of the present invention;
FIG. 6 is a schematic view of a support mechanism of the present invention;
FIG. 7 is a schematic view of a lifting column according to the present invention;
FIG. 8 is a schematic view of an arc bracket structure of the present invention;
FIG. 9 is a schematic view showing a winding state of a protective belt according to the present invention;
FIG. 10 is a schematic view of a hanger plate according to the present invention
FIG. 11 is a schematic view of the belt of the present invention in an extended state;
FIG. 12 is a schematic view of a clamping mechanism according to the present invention;
FIG. 13 is a schematic view of the present invention in a lifted condition;
FIG. 14 is a schematic view of the present invention in a shipping state;
fig. 15 is a schematic view of a planting state according to the present invention.
The illustration is 1, the carrier; 11, crawler wheels; 2, a movable seat; 21, a control seat, 22, a connecting seat, 23, a guide rod, 24, a guide block, 25, a control groove, 251, a first hydraulic cylinder, 26, a cross rod, 261, a limit rod, 262, a limit seat, 27, a left hydraulic pillar, 28, a right hydraulic pillar, 3, a vertical pillar, 31, a movable arm, 311, a movable frame, 32, a second hydraulic cylinder, 33, a sliding groove, 4, a lifting pillar, 41, a U-shaped frame, 42, a threaded sleeve, 421, a first screw, 422, a first motor, 43, a third hydraulic cylinder, 44, a limit edge, 45, a guide block, 5, an arc bracket, 51, a control frame, 511, a limit groove, 52, a sliding sleeve, 53, a sliding block, 6, a mounting bracket, 61, a guide wheel, 62, an adjusting wheel, 63, a sling, 631, a winch, 64, a hanging plate, 65, a lifting hook, 651, a connecting rope, 66, a fourth hydraulic cylinder, 7, a protecting belt, 71, a fixed plate, 72, a long lining plate, 73, a short lining plate, 74, a steel wire rope, 741, 75, a fixed ring, 8, a lifting bracket, 51, a lifting bracket, a control bracket, 51, a control bracket, a 511, a limiting groove, 52, a sliding sleeve, a sliding frame, 53, a sliding block, 6, a mounting bracket, 61, a guide rail, 61, a guide rail, a 62, a guide cylinder, a regulating 7, a guide cylinder, a lifting bar, a lifting cylinder, and a lifting bar, and a lifting cylinder.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention may be embodied in various forms, and thus the present invention is not limited to the embodiments described below, and in addition, components not connected to the present invention will be omitted from the drawings for the sake of more clarity of description of the present invention;
The technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the general thought is as follows:
The first embodiment introduces a specific structure of a lifting and loading device for garden engineering construction, as shown in fig. 1-12, the lifting and loading device comprises a carrier 1, a crawler wheel 11 is arranged at the bottom of the carrier 1, the carrier 1 is convenient to move in complex terrains, a movable seat 2 is arranged at the top of the carrier 1 and close to the left end, a first hydraulic cylinder 251 is arranged on the inner side of the movable seat 2, a stand column 3 is rotatably connected to the left side of the movable seat 2, a second hydraulic cylinder 32 is arranged between the stand column 3 and the movable seat 2, the first hydraulic cylinder 251 is operated to push the movable seat 2 to move left and right, the stand column 3 and the second hydraulic cylinder 32 are driven to move horizontally, so that the position of the stand column 3 can be horizontally adjusted, then the bottom end of the stand column 3 can be pushed to rotate on the movable seat 2 under the action of the second hydraulic cylinder 32, the inclination angle of the stand column 3 can be adjusted, and operations such as lifting, transporting and planting nursery stock can be conveniently carried out.
The inside of stand 3 is hollow structure, the bottom of stand 3 is equipped with liftable supporting mechanism for bearing at the root of trees, supporting mechanism includes lift post 4, U-shaped frame 41 and two sets of arc brackets 5, and two sets of arc brackets 5 symmetry each other set up, and with U-shaped frame 41 sliding connection, the inboard of U-shaped frame 41 is equipped with the adjustment mechanism who controls arc bracket 5, adjustment mechanism includes third pneumatic cylinder 43 and control frame 51, when third pneumatic cylinder 43 operates, can drive arc bracket 5 back and forth through control frame 51, and adjust the interval of two sets of arc brackets 5.
When arc bracket 5 is in the closed condition, in handling in-process, with carrying the root of trees, avoid the trees to receive dead weight influence and slide downwards, reduce the wearing and tearing of tree epidermis to improve the survival rate of trees, when arc bracket 5 was expanded completely, make things convenient for the vertical entering tree hole of trees in, avoid planting in-process to adjust trees repeatedly, improve planting efficiency, in addition, because the interval of two sets of arc brackets 5 is adjustable, conveniently carry out the bearing to the root of seedlings of different diameters.
The top of stand 3 is equipped with mounting bracket 6, be connected with hoist mechanism on the mounting bracket 6, hoist mechanism includes assembly pulley and hoist cable 63, the assembly pulley plays the guide effect to hoist cable 63, make things convenient for hoist cable 63 to move about in the suspension process, the left end of hoist cable 63 is connected with hanger plate 64, the left side of hanger plate 64 is connected with protection machanism, protection machanism includes guard band 7 and fixed plate 71, two sets of guard bands 7 set up respectively at the upper and lower both ends of fixed plate 71, guard band 7 is used for protecting at the surface of trees, through two sets of guard bands 7 cooperation from top to bottom, make guard band 7 can twine the protection near the nursery stock branch.
When the protective belt 7 is wound on the surface of the tree, the protective belt can be in contact with the tree in a large area, and the lifting rope 63, the lifting plate 64 and the protective belt 7 are matched with each other, so that the stressed area of the tree epidermis can be diffused in the lifting process, and the abrasion caused by overlarge local stress of the tree is avoided.
In order to create a good landscape visual effect, the landscape topography can be matched with each other by high land, low land, hills, valleys and the like, so that the topography has fluctuation changes of different heights and different shapes, the planting environment of the nursery stock is complex, and a large hanging loader is inconvenient to move in the complex topography with fluctuation, so that the hanging and planting of the landscape nursery stock can be influenced.
In this scheme, carrier 1 is through the topography environment that crawler wheel 11 adaptation was fluctuation was indeterminate, conveniently carry the nursery stock to the tree hole department and plant, when lifting by crane the trees, make stand 3 be in left tilt state, simultaneously, arc bracket 5 and tree root contact, afterwards, twine the guard band 7 on the surface of trees, through hoist cable 63, hanger plate 64 and guard band 7 mutually support, slowly hang the trunk, and under the guide of assembly pulley, make the nursery stock use the root as the centre of a circle slowly rotate, under the cooperation of movable seat 2 and stand 3, make arc bracket 5 remove gradually to the root bottom and carry out the bearing, afterwards, adjust stand 3 to right tilt state, mutually support through arc bracket 5 and stand 3, can carry the trunk, thereby improve the stability of trees in the handling process, avoid the trees to receive the dead weight influence and slide down, and then reduce the wearing and tearing of tree epidermis.
As shown in fig. 1-4, the movable seat 2 is slidably disposed at the top of the carrier 1, the control seat 21 is fixedly welded at the top of the movable seat 2 and near the left edge, the connecting seat 22 is fixedly welded at the top of the movable seat 2 and near the right edge, the guide rods 23 are mounted at the top of the carrier 1 and at both sides of the movable seat 2, the guide blocks 24 are fixedly welded at the side walls of the movable seat 2 and near the right edge, when the movable seat 2 is located at the rightmost end, the guide blocks 24 are aligned with the right edge of the guide rods 23, the guide blocks 24 are slidably connected with the guide rods 23, the limiting effect on the movable seat 2 is achieved, the stability of the movable seat 2 during movement is improved, the control groove 25 is arranged at the bottom of the movable seat 2, the first hydraulic cylinder 251 is mounted at the top of the carrier 1 and at the inner side of the control groove 25, and the piston rod of the first hydraulic cylinder 251 pushes the movable seat 2 to slide along the guide rods 23.
The right side welding of stand 3 is fixed with the expansion arm 31, and the welding of just being close to bottom department on the expansion arm 31 is fixed with the adjustable shelf 311, and the adjustable shelf 311 rotates with the control seat 21 to be connected, and the second pneumatic cylinder 32 sets up on the right side of expansion arm 31, and the cylinder body of second pneumatic cylinder 32 rotates with the connecting seat 22 to be connected, and the piston rod of second pneumatic cylinder 32 rotates with the center department of expansion arm 31 to be connected, when second pneumatic cylinder 32 is in complete shrink state, can make stand 3 dextrorotation to the horizontality, makes things convenient for the device wholly to remove.
When the first hydraulic cylinder 251 operates, the movable seat 2 can be pushed to move left and right along the guide rod 23, meanwhile, the guide block 24 slides on the guide rod 23, the stability of the movable seat 2 is improved, the position of the upright post 3 can be horizontally adjusted in the moving process of the movable seat 2, the supporting mechanism on the upright post 3 is horizontally adjusted, then the second hydraulic cylinder 32 is operated, the movable arm 31 can be pushed to rotate on the control seat 21 through the piston rod, the inclination of the upright post 3 and the supporting mechanism is adjusted, and the supporting mechanism can be conveniently adjusted in the lifting, transporting and planting processes of nursery stocks.
As shown in fig. 5-8, the lifting column 4 is disposed at the inner side of the upright column 3 and is slidably connected with the bottom end of the upright column 3, a threaded sleeve 42 is welded and fixed on the inner top wall of the lifting column 4, a first screw 421 is disposed at the inner side of the threaded sleeve 42, the top of the first screw 421 is rotationally connected with the upright column 3, the bottom end of the first screw 421 is threadably connected with the threaded sleeve 42, no contact exists between the bottom of the first screw 421 and the inner wall of the lifting column 4, friction between the bottom of the first screw 421 and the lifting column 4 can be avoided, and a first motor 422 for driving the first screw 421 to rotate is mounted in the upright column 3.
When the first motor 422 operates to drive the first screw 421 to rotate, the first screw 421 and the threaded sleeve 42 move relatively, so that the lifting column 4 can be driven to move up and down on the inner side of the upright column 3, and the height of the arc-shaped bracket 5 can be adjusted.
The control frame 51 is slidably arranged on the inner side of the U-shaped frame 41 and welded with the arc-shaped bracket 5, two groups of third hydraulic cylinders 43 are symmetrically arranged on the inner side of the U-shaped frame 41, piston rods of the third hydraulic cylinders 43 are welded and fixed with the end parts of the control frame 51, a sliding sleeve 52 is arranged on the control frame 51 and located on the inner side of the U-shaped frame 41, and the sliding sleeve 52 is sleeved on the outer side of the third hydraulic cylinders 43 and is slidably connected with the cylinder bodies of the third hydraulic cylinders 43.
When the third hydraulic cylinder 43 runs, the control frame 51 can be pushed to move through the piston rod, meanwhile, the sliding sleeve 52 slides outside the cylinder body of the third hydraulic cylinder 43, stability of the control frame 51 is improved, the control frames 51 on the front side and the rear side can be pushed to move through the two groups of the third hydraulic cylinders 43 respectively, the distance between the arc brackets 5 is regulated and controlled, when the arc brackets 5 are in a closed state, the connecting faces of the two groups of the arc brackets 5 are clamped with each other, structural strength of the arc brackets 5 in bearing can be improved, the arc brackets 5 can conveniently support the root parts of seedlings, and when the arc brackets 5 are in a fully-unfolded state, trees can conveniently move downwards along the stand columns 3, and planting efficiency of the seedlings is improved.
In addition, the edge of the arc-shaped bracket 5 is of a circular arc-shaped structure, so that the contact area with the root of the seedling can be enlarged, the seedling can be supported in multiple directions conveniently, the stability of the seedling in the lifting process is improved, a certain protection effect can be achieved by mutually matching the U-shaped frame 41, the control frame 51 and the sliding sleeve 52, and the situation that soil enters the inner side of the U-shaped frame 41 to influence the sliding of the control frame 51 is avoided.
The left side limit of U-shaped frame 41 is provided with spacing arris 44 of symmetric distribution, spacing arris 44 and spacing arris 44 integrated into one piece set up, welded fastening has guide block 45 on the inside wall of U-shaped frame 41, spacing groove 511 has all been seted up to the upper and lower both sides of control frame 51, control frame 51 passes through spacing groove 511 and spacing arris 44 sliding connection, and the inboard welded fastening who just is located guide block 45 on the slip cap 52 has slider 53, slider 53 and guide block 45 sliding connection, when control frame 51 slides along U-shaped frame 41 to when driving arc bracket 5 and removing, relative slip between spacing groove 511 and the spacing arris 44, the slider 53 can improve the stability of control frame 51, conveniently adjust arc bracket 5.
As shown in fig. 1 and 5, the bottom of the mounting frame 6 is slidably connected with the inner wall of the upright post 3, a fourth hydraulic cylinder 66 for pushing the mounting frame 6 to lift is installed in the upright post 3, and the fourth hydraulic cylinder 66 operates to drive the mounting frame 6 to radially move along the upright post 3, so that the height of the sliding group can be adjusted, and the trees with different heights can be lifted conveniently.
The assembly pulley includes leading wheel 61 and regulating wheel 62, be isosceles triangle and distribute between two leading wheel 61 and the regulating wheel 62, two leading wheel 61 set up respectively on isosceles triangle's base angle, and rotate with mounting bracket 6 through the pivot and be connected, regulating wheel 62 sets up on isosceles triangle's apex angle, and rotate through pivot and mounting bracket 6 and be connected, regulating wheel 62 plays spacing guide effect between two leading wheel 61, improve hoist cable 63 and leading wheel 61's contact correlation, can adjust hoist cable 63's direction through two leading wheel 61 and regulating wheel 62 mutually support, hoist 631 is installed at the top of carrier 1 and be close to right side edge department, hoist 631 and hoist cable 63's right-hand member fixed connection, when hoist 631 moves, can unreel hoist cable 63, and guide hoist cable 63 through the assembly pulley cooperation, make things convenient for hoist cable 63 to hang the nursery stock, in addition, carry out the rolling in-process to hoist cable 63, the assembly pulley and hanger 64 cooperate and can play spacing effect, prevent hoist cable 63 from coming off from leading wheel 61 and regulating wheel 62.
As shown in fig. 9-11, the left side of the hanging plate 64 is provided with a plurality of hanging hooks 65 which are uniformly distributed, and the opening directions of the hanging hooks 65 are staggered from front to back, so that the hanging hooks 65 can be hung in different directions, the hanging hooks 65 are effectively prevented from falling off, the end parts of the hanging hooks 65 are provided with connecting ropes 651 fixedly connected with the hanging plate 64, the connecting ropes 651 are formed by mixed braiding of steel wires and nylon materials, the hanging hooks 65 can freely move through the connecting ropes 651, the hanging hooks 65 can conveniently hang, meanwhile, the hanging plate 64 and the hanging hooks 65 are mutually matched to hang, a plurality of stress points which are uniformly distributed can be generated, and the stress uniformity of tree surfaces is improved.
The protection belt 7 is made of nylon cloth, has the advantages of high strength, good wear resistance and difficult damage to the tree epidermis, is fixedly connected with a plurality of evenly distributed lining plate structures on the outer side of the protection belt 7, consists of long lining plates 72 and short lining plates 73 which are distributed at intervals, can support the outer side of the protection belt 7 through the mutual matching of the long lining plates 72 and the short lining plates 73, improves the protection effect of the protection belt 7 on the tree, is provided with a plurality of evenly distributed fixing rings 75 on the long lining plates 72 and the short lining plates 73, and is in hanging fit between the lifting hooks 65 and the fixing rings 75, so that the tree can be hung.
The wire rope 74 that just is located the outside of protecting band 7 on the fixed plate 71 is equipped with the symmetry from top to bottom, wire rope 74 runs through long welt 72 and short welt 73 in proper order, and extend to the right-hand member of protecting band 7, the terminal fixedly connected with couple 741 of wire rope 74, couple 741 and the cooperation of hanging between the solid fixed ring 75, through wire rope 74, couple 741 and gu mutually support between the fixed ring 75, can fix protecting band 7 on the surface of trees, improve the suspension in-process, the atress area of trees epidermis, and protect the trees epidermis, effectively prevent trees epidermis from receiving wearing and tearing, in addition, wire rope 74 sets up in the outside intercrossing of protecting band 7, can further set off protecting band 7 and strengthen, in order to improve the protection effect of protecting band 7 to the nursery stock.
When the garden seedlings are lifted and planted, the first hydraulic cylinder 251 can drive the movable seat 2 to move and horizontally adjust the vertical column 3 and the supporting mechanism, then the second hydraulic cylinder 32 can drive the movable arm 31 to rotate on the control seat 21 to enable the vertical column 3 and the supporting mechanism to incline leftwards, the first motor 422 is operated to drive the first screw 421 to rotate, and the lifting column 4 can adjust the height of the arc-shaped bracket 5 so that the arc-shaped bracket 5 can be in contact with the root of the garden seedlings;
further, twine the shroud band 7 on the trees epidermis, fix the shroud band 7 through wire rope 74, couple 741 and solid fixed ring 75 mutually supporting, afterwards, make couple 741 and gu fixed ring 75 cooperate, unreel hoist cable 63 through hoist 631, and mutually support through leading wheel 61 and regulating wheel 62, adjust hoist cable 63, make the end of hoist cable 63 hang trees through hanger plate 64, lifting hook 65 and shroud band 7, and make the root of trees be located the inboard of arc bracket 5, afterwards, adjust stand 3 and supporting mechanism to the slope to the right, can support the protection at handling in-process, effectively reduce the wearing and tearing of trees epidermis, and conveniently plant trees in complicated topography.
Second embodiment this embodiment is an improvement over the first embodiment:
As shown in fig. 1 and 2, a supporting mechanism is arranged on the outer side of the carrier 1, the supporting mechanism comprises a left hydraulic prop 27 and a right hydraulic prop 28, a cross rod 26 is welded and fixed on the front side wall and the rear side wall of the movable seat 2 and close to the left side edge, the left hydraulic prop 27 is installed at the tail end of the cross rod 26, the right hydraulic prop 28 is installed on the right side of the carrier 1, limit rods 261 are welded and fixed on the right side of the cross rod 26 in a symmetrical mode, limit seats 262 are welded and fixed on the top of the carrier 1 and on the outer side of the limit rods 261, the limit rods 261 are connected with the limit seats 262 in a sliding mode, the limit supporting function is achieved on the cross rod 26, and the stability of the movable seat 2 and the cross rod 26 during movement can be further improved.
In the process of lifting and planting garden seedlings, the left hydraulic support post 27 and the right hydraulic support post 28 are matched with each other, after the bottom of the hydraulic support post is contacted with the ground, the hydraulic support post can be supported on the outer side of the carrier 1 to improve the stability of the carrier 1, in addition, the left hydraulic support post 27 is arranged on the cross rod 26, when the movable seat 2 moves horizontally, the cross rod 26 and the left hydraulic support post 27 can be driven to move, the left hydraulic support post 27 is always supported on the left side edge of the movable seat 2, and when the upright post 3 drives the supporting mechanism to incline leftwards to lift, the overall stability of the device can be improved to avoid the right end of the carrier 1 from warping.
As shown in fig. 4, 5 and 12, a sliding groove 33 is formed in the left side wall of the upright post 3 and close to the top end, a lifting seat 8 is slidably connected in the upright post 3 and close to the top end, the lifting seat 8 is slidably connected with the sliding groove 33, a clamping mechanism is arranged on the left side of the lifting seat 8, and when the trunk of a seedling is close to the upright post 3, the trunk can be clamped and fixed through the clamping mechanism, so that the stability of the seedling in the transportation and planting processes is improved.
The fixture includes mount pad 81 and symmetry setting arc splint 82 on mount pad 81, mount pad 81 welded fastening is in the left side of elevating socket 8, two sets of arc splint 82 symmetry set up in the left side of mount pad 81, and rotate with mount pad 81 and be connected, welding fixedly has ejector pad 83 on the outer wall of arc splint 82 and be close to center department, both sides all are provided with fifth pneumatic cylinder 84 around the mount pad 81, the cylinder body of fifth pneumatic cylinder 84 rotates with the tip of mount pad 81 to be connected, the piston rod of fifth pneumatic cylinder 84 rotates with ejector pad 83 to be connected, when fifth pneumatic cylinder 84 moves, can promote arc splint 82 to rotate on mount pad 81, thereby carry out the centre gripping to the trunk and fix.
The second screw rod 86 is installed in the stand column 3 and is close to the position of the sliding groove 33, the end portion of the second screw rod 86 is rotationally connected with the stand column 3, the second screw rod 86 is in threaded connection with the lifting seat 8, a second motor 861 for driving the second screw rod 86 to rotate is installed in the stand column 3, when the second motor 861 runs to drive the second screw rod 86 to rotate, the second screw rod 86 and the lifting seat 8 relatively move, the lifting seat 8 can slide along the sliding groove 33, and the height of the clamping mechanism is adjusted.
The tip of arc splint 82 is provided with a plurality of evenly distributed's clamping jaw 821, and the mutual crisscross distribution of clamping jaw 821 on two sets of arc splint 82 makes clamping jaw 821 have bigger accommodation space, and it is fixed to conveniently carry out the centre gripping to trees of different diameters, bonds on the inner wall of arc splint 82 and is fixed with rubber pad 85, and rubber pad 85 can cushion and protect between tree epidermis and arc splint 82, avoids the centre gripping in-process, leads to the fact the damage to the tree surface.
As shown in fig. 13-15, when the garden nursery stock is lifted, the first hydraulic cylinder 251 is operated to drive the movable seat 2 to move leftwards, the movable seat 2 drives the upright post 3, the supporting mechanism and the left hydraulic support post 27 to move leftwards, the arc-shaped bracket 5 is close to the root of the tree, then the left hydraulic support post 27 and the right hydraulic support post 28 are mutually matched to support the outside of the carrier 1, then the first motor 422 is operated to drive the first screw 421 to rotate, the lifting post 4 drives the arc-shaped bracket 5 to move downwards, the second hydraulic cylinder 32 is operated to drive the upright post 3 to rotate, and the upright post 3 and the arc-shaped bracket 5 are regulated to incline leftwards, so that the arc-shaped bracket 5 contacts the root of the tree;
Further, the steel wire rope 74, the hook 741 and the fixing ring 75 are matched with each other, the protective belt 7 is fixed on a trunk, the hook 65 is in hanging fit with the fixing ring 75, the hoist 631 is controlled to operate to wind the sling 63, the sling 63 is enabled to suspend the protective belt 7 under the guidance of the pulley block, the nursery stock is driven to rotate around the root, the trunk is enabled to be gradually close to the upright post 3, and after the trunk is close to the upright post 3, the fifth hydraulic cylinder 84 is enabled to operate to drive the arc clamping plate 82 to clamp and fix the trunk.
When transporting gardens nursery stock, under the effect of second pneumatic cylinder 32, adjust stand 3 to the tilt right state, through stand 3, arc bracket 5 and arc splint 82 mutually support, can carry out the bearing to the nursery stock, make the nursery stock have higher stability, carrier 1 can move about in complicated topography through crawler wheel 11 to transport the nursery stock to near the tree hole and plant.
When planting garden nursery stock, adjust vertical state through second pneumatic cylinder 32 to make arc bracket 5 remove to the tree hole directly over, afterwards, make the operation of third pneumatic cylinder 43 drive arc bracket 5 remove, open arc bracket 5 completely in the tree hole top, then, make second motor 861 operation drive second screw rod 86 rotate, drive elevating socket 8 and move down along spout 33, simultaneously, hoist engine 631 unreels hoist cable 63, make arc splint 82, hoist cable 63 and guard band 7 mutually support, drive the nursery stock slowly to move down, and make the nursery stock vertically get into the tree hole.
Finally, it should be noted that the above-mentioned examples are given for the purpose of illustration only and are not intended to limit the invention to the particular embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (10)
1. The utility model provides a be used for garden engineering construction to hang and load a device, its characterized in that includes carrier (1), crawler wheel (11) are installed to the bottom of carrier (1), the top of carrier (1) and be close to left end department and be equipped with movable seat (2), the inboard of movable seat (2) is equipped with first pneumatic cylinder (251), the left side of movable seat (2) rotates and is connected with stand (3), be equipped with second pneumatic cylinder (32) between stand (3) and movable seat (2), the inside of stand (3) is hollow structure, the bottom of stand (3) is equipped with liftable supporting mechanism, supporting mechanism includes lift post (4), U-shaped frame (41) and two sets of arc brackets (5), two sets of arc brackets (5) symmetry each other set up, and with U-shaped frame (41) sliding connection, the inboard of U-shaped frame (41) is equipped with the adjustment mechanism that controls arc bracket (5), adjustment mechanism includes third pneumatic cylinder (43) and control frame (51);
The top of the upright post (3) is provided with a mounting frame (6), the mounting frame (6) is connected with a hoisting mechanism, the hoisting mechanism comprises a pulley block and a sling (63), the left end of the sling (63) is connected with a hanging plate (64), the left side of the hanging plate (64) is connected with a protection mechanism, the protection mechanism comprises a protective belt (7) and a fixing plate (71), and the two groups of protective belts (7) are respectively arranged at the upper end and the lower end of the fixing plate (71);
the lifting seat (8) is slidably connected to the inside of the upright post (3) and close to the top end, a clamping mechanism is arranged on the left side of the lifting seat (8), and the clamping mechanism comprises a mounting seat (81) and arc clamping plates (82) symmetrically arranged on the mounting seat (81).
2. The lifting and loading device for garden engineering construction according to claim 1, wherein the movable seat (2) is slidably arranged at the top of the carrier (1), a control seat (21) is fixedly welded at the top of the movable seat (2) and close to the left side edge, a connecting seat (22) is fixedly welded at the top of the movable seat (2) and close to the right side edge, guide rods (23) are respectively arranged at the top of the carrier (1) and on two sides of the movable seat (2), guide blocks (24) are fixedly welded at the side walls of the movable seat (2) and close to the right side edge, the guide blocks (24) are slidably connected with the guide rods (23), a control groove (25) is formed in the bottom of the movable seat (2), a first hydraulic cylinder (251) is arranged at the top of the carrier (1) and is arranged on the inner side of the control groove (25), and a piston rod of the first hydraulic cylinder (251) pushes the movable seat (2) to slide along the guide rods (23).
3. The lifting and loading device for garden engineering construction, as set forth in claim 2, characterized in that the outer side of the carrier (1) is provided with a supporting mechanism, the supporting mechanism comprises a left hydraulic prop (27) and a right hydraulic prop (28), a cross bar (26) is welded and fixed on the front and rear side walls of the movable seat (2) and near the left side edge, the left hydraulic prop (27) is installed at the tail end of the cross bar (26), the right hydraulic prop (28) is installed on the right side of the carrier (1), limit bars (261) symmetrically distributed are welded and fixed on the right side of the cross bar (26), limit seats (262) are welded and fixed on the top of the carrier (1) and on the outer side of the limit bars (261), and the limit bars (261) are connected with the limit seats (262) in a sliding mode.
4. The lifting and loading device for garden engineering construction is characterized in that a movable arm (31) is fixedly welded on the right side of the upright post (3), a movable frame (311) is fixedly welded on the movable arm (31) and near the bottom end, the movable frame (311) is rotationally connected with the control seat (21), a second hydraulic cylinder (32) is arranged on the right side of the movable arm (31), a cylinder body of the second hydraulic cylinder (32) is rotationally connected with the connecting seat (22), and a piston rod of the second hydraulic cylinder (32) is rotationally connected with the center of the movable arm (31).
5. The lifting device for the garden engineering construction hoist and loader according to claim 1, wherein the lifting column (4) is arranged on the inner side of the upright column (3) and is in sliding connection with the bottom end of the upright column (3), a threaded sleeve (42) is fixedly welded on the inner top wall of the lifting column (4), a first screw (421) is arranged on the inner side of the threaded sleeve (42), the top of the first screw (421) is in rotary connection with the upright column (3), the bottom end of the first screw (421) is in threaded connection with the threaded sleeve (42), and a first motor (422) for driving the first screw (421) to rotate is arranged in the upright column (3).
6. The hoisting and loading device for garden engineering construction according to claim 1, wherein the control frame (51) is slidably arranged on the inner side of the U-shaped frame (41) and welded and fixed with the arc-shaped bracket (5), two groups of third hydraulic cylinders (43) are symmetrically arranged on the inner side of the U-shaped frame (41), piston rods of the third hydraulic cylinders (43) are welded and fixed with the end parts of the control frame (51), sliding sleeves (52) are arranged on the control frame (51) and positioned on the inner side of the U-shaped frame (41), and the sliding sleeves (52) are sleeved on the outer sides of the third hydraulic cylinders (43) and are slidably connected with cylinder bodies of the third hydraulic cylinders (43).
7. The hanging and loading device for garden engineering construction according to claim 6, wherein the left side edge of the U-shaped frame (41) is provided with limit edges (44) which are symmetrically distributed, the limit edges (44) and the limit edges (44) are integrally formed, guide blocks (45) are welded and fixed on the inner side walls of the U-shaped frame (41), limit grooves (511) are formed in the upper side and the lower side of the control frame (51), the control frame (51) is in sliding connection with the limit edges (44) through the limit grooves (511), a sliding block (53) is welded and fixed on the sliding sleeve (52) and located on the inner side of the guide block (45), and the sliding block (53) is in sliding connection with the guide blocks (45).
8. The lifting and loading device for garden engineering construction is characterized in that the bottom end of the mounting frame (6) is in sliding connection with the inner wall of the upright post (3), a fourth hydraulic cylinder (66) for pushing the mounting frame (6) to lift is arranged in the upright post (3), the pulley block comprises guide wheels (61) and adjusting wheels (62), isosceles triangle-shaped distribution is formed between the two guide wheels (61) and the adjusting wheels (62), the two guide wheels (61) are respectively arranged on the bottom corners of the isosceles triangle, the two guide wheels are respectively connected with the mounting frame (6) in a rotating mode through a rotating shaft, the adjusting wheels (62) are arranged on the top corners of the isosceles triangle-shaped and are connected with the mounting frame (6) in a rotating mode through the rotating shaft, the two guide wheels (61) and the adjusting wheels (62) are matched with each other to adjust the direction of the lifting ropes (63), a winch (631) is arranged at the top of the carrier (1) and near the right side edges, and the winch (631) is fixedly connected with the right ends of the lifting ropes (63).
9. The hanging and loading device for garden engineering construction, as set forth in claim 1, characterized in that the left side of the hanging plate (64) is provided with a plurality of evenly distributed hanging hooks (65), the opening directions of the hanging hooks (65) are staggered back and forth, the end parts of the hanging hooks (65) are provided with connecting ropes (651) fixedly connected with the hanging plate (64), the outer sides of the protecting belts (7) are provided with a plurality of evenly distributed lining plate structures, each lining plate structure is composed of a long lining plate (72) and a short lining plate (73) which are distributed at intervals, the long lining plates (72) and the short lining plates (73) are provided with a plurality of evenly distributed fixing rings (75), the hanging hooks (65) are matched with the fixing rings (75) in a hanging mode, the outer sides of the fixing plates (71) and located on the protecting belts (7) are provided with steel ropes (74) which are vertically symmetrical, the steel ropes (74) sequentially penetrate through the long lining plates (72) and the short lining plates (73) and extend to the right ends of the protecting belts (7), the tail ends of the steel ropes (74) are fixedly connected with the hanging hooks (741) and the fixing rings (741).
10. The lifting and loading device for garden engineering construction is characterized in that a sliding groove (33) is formed in the left side wall of the upright post (3) and close to the top end, the lifting seat (8) is in sliding connection with the sliding groove (33), the mounting seat (81) is fixedly welded on the left side of the lifting seat (8), two groups of arc clamping plates (82) are symmetrically arranged on the left side of the mounting seat (81) and are rotationally connected with the mounting seat (81), a plurality of clamping jaws (821) which are uniformly distributed are arranged at the end parts of the arc clamping plates (82), the clamping jaws (821) on the two groups of arc clamping plates (82) are distributed in a staggered mode, a rubber pad (85) is fixedly adhered to the inner wall of the arc clamping plates (82), a pushing block (83) is fixedly welded on the outer wall of the arc clamping plates (82) and close to the center, a fifth hydraulic cylinder (84) is arranged on the front side and the rear side of the mounting seat (81), a cylinder body of the fifth hydraulic cylinder (84) is rotationally connected with the end part of the mounting seat (81), the fifth hydraulic cylinder (84) is rotationally connected with the second screw rod (86) and the second screw rod (33) is in a threaded manner, the screw rod (33) is rotationally connected with the screw rod (33) and is in a threaded manner, the second motor (861) for driving the second screw rod (86) to rotate is arranged in the upright post (3).
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| CN202411487748.9A CN119018765B (en) | 2024-10-24 | 2024-10-24 | A kind of equipment hoisting device used for garden engineering construction |
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| CN202411487748.9A CN119018765B (en) | 2024-10-24 | 2024-10-24 | A kind of equipment hoisting device used for garden engineering construction |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212131A (en) * | 2016-08-19 | 2016-12-14 | 谷新运 | A kind of trees automatic rope woolding device |
| CN108726356A (en) * | 2018-08-29 | 2018-11-02 | 湖州慧能机电科技有限公司 | A kind of transplanting tree sling handling device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10025596A1 (en) * | 2000-05-24 | 2001-12-06 | Moritz Daisenberger | Accessory device for lifting objects such as root balls, large stones and suchlike has shovels pivot-mounted on shovel support hinged to pivot around horizontal axis by at least 90 degrees |
| CN210366803U (en) * | 2019-08-07 | 2020-04-21 | 杨金兰 | Hoisting accessory is used in trees transplantation |
| CN113207610B (en) * | 2021-05-27 | 2022-11-04 | 江苏理工学院 | A tree digging and packing machine |
| CN118651781A (en) * | 2024-07-12 | 2024-09-17 | 临沂市园林环卫保障服务中心 | A tree lifting system and lifting method for garden engineering |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212131A (en) * | 2016-08-19 | 2016-12-14 | 谷新运 | A kind of trees automatic rope woolding device |
| CN108726356A (en) * | 2018-08-29 | 2018-11-02 | 湖州慧能机电科技有限公司 | A kind of transplanting tree sling handling device |
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