CN212035223U

CN212035223U - Multifunctional tree mover

Info

Publication number: CN212035223U
Application number: CN202020302669.7U
Authority: CN
Inventors: 杨南海
Original assignee: Yudu Qunyou Agricultural Development Co ltd
Current assignee: Yudu Qunyou Agricultural Development Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-01
Anticipated expiration: 2030-03-12

Abstract

The utility model relates to an agricultural and forestry machinery technical field provides a multi-functional tree mover. Including a supporting bench, one side of brace table is equipped with two push rods, the opposite side of brace table is equipped with the arch frame, the bottom of frame is rotated and is connected with the revolving stage, the centre of revolving stage is equipped with telescoping cylinder I, the bottom of telescoping cylinder I is passed the revolving stage and is fixed with reciprocal flexible motor, the bottom of reciprocal flexible motor is connected with the spiller, be equipped with telescoping cylinder II in the middle of the top of frame, the top cover of telescoping cylinder II is equipped with the loop bar, the pot head of loop bar is equipped with the connecting plate, one side of connecting plate still rotates and is connected with two connecting rods, the other end of connecting rod all overlaps and is equipped with the clamp handle, simultaneously the centre of two connecting. The utility model has the advantages that: the whole tree mover is smaller in size, and is convenient to operate in a nursery stock field with smaller tree gaps; meanwhile, the nursery stock can be lifted and transported. Compared with a large tree mover, the tree mover is simpler in structure and lower in cost.

Description

Multifunctional tree mover

Technical Field

The utility model relates to an agriculture and forestry machinery technical field, in particular to multi-functional tree mover.

Background

The tree mover is a device for digging trees, can easily cut into soil and saw off tree roots in the soil, and is mainly used for digging and fetching the root balls in the transplanting process of the trees. When small trees are sold in garden nurseries, in order to guarantee the survival rate of the small trees, out-of-season full crown soil lump transplanting is generally adopted. The existing tree mover at home and abroad is relatively huge in size, equipment is very difficult to operate in a forest with small gaps, the tree mover is limited by a working site at the moment, and the manual digging mode is mainly adopted, so that the operation efficiency of forest workers is influenced.

Meanwhile, the seedlings with the soil root balls are generally heavier in weight, and the excavated seedlings are transported out of the seedling field, so that the forest workers are also heavy in physical burden. Therefore, the tree mover has the transportation function, and is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional tree mover for taking the soil to dig and get the nursery stock, especially solve the little forest operation problem in clearance, and solve the transportation problem of nursery stock in the seedling field.

The above technical problem of the present invention can be solved by the following technical solutions: the device comprises a supporting table, wherein supporting legs are arranged at four corners of the bottom of the supporting table, universal wheels are arranged at the bottoms of the supporting legs, two push rods are arranged at one side of the supporting table, an arched frame is arranged at the other side of the supporting table, a rotary table is rotatably connected to the bottom of the frame, two ends of the rotary table are fixed to the frame through locking nuts, a telescopic cylinder I is arranged in the middle of the rotary table, the bottom of the telescopic cylinder I penetrates through the rotary table and is fixedly provided with a reciprocating telescopic motor, the bottom of the reciprocating telescopic motor is connected with a shovel knife, a telescopic cylinder II is arranged in the middle of the top of the frame, a sleeve rod is sleeved at the top of the telescopic cylinder II, a connecting plate is sleeved at the upper end of the sleeve rod, two connecting rods are rotatably connected to one side of the connecting plate, a clamping handle, and a rotating nut is arranged at the tail end of the screw rod.

Preferably, a push rod mounting groove is formed in the side face of the support table, and the push rod is sleeved in the push rod mounting groove. The push rod can be installed in different directions of the supporting table along with requirements through the design.

Preferably, the bottom of brace table still is equipped with two sleeves, the sleeve endotheca is equipped with square pipe, the sleeve with square pipe passes through the bolt fastening, the equal screwed connection in end of square pipe has the lower margin, the bottom screwed connection of lower margin has the stop collar. Can make the tree mover more steady at the operation in-process, especially lifting the nursery stock from earth and putting at the brace table in-process, can effectually prevent that the tree mover from empting by the design of retractable lower margin.

Preferably, saw teeth are arranged on two sides of the scraper knife. The two sides of the shovel blade are provided with the saw teeth, so that the root system of the nursery stock in the soil can be conveniently cut.

Preferably, a plurality of groups of mounting holes are formed in the connecting part of the connecting rod and the clamping handle, a through groove is formed in the middle of one connecting rod, the screw rod penetrates through the through groove, and a gasket is further sleeved between the rotating nut and the connecting rod. Firstly, the connecting rod and the clamping handle can be adjusted in position through the reserved mounting hole, and the best stress point can be conveniently adjusted in actual operation. Secondly the clamp holder presss from both sides tight trees and can directly reach the screw up purpose through rotatory swivel nut, and in order to prevent that the logical groove of connecting rod from being extruded by swivel nut's local atress and being out of shape, add the gasket and can effectively solve between swivel nut and connecting rod.

Preferably, the sleeve rod is freely and rotatably in clearance fit with the telescopic cylinder II, and the sleeve rod is freely and rotatably in clearance fit with the connecting plate. The clearance fit is to enable the connecting plate to rotate after lifting the nursery stock, so as to drive the nursery stock to rotate to the supporting table.

The utility model has the advantages that: the whole tree mover is smaller in size, and is convenient to operate in a nursery stock field with smaller tree gaps; meanwhile, the tree mover can lift the seedlings from the soil and transport the seedlings to a seedling field. And the structure of the tree mover is simpler than that of a large tree mover, and the cost is lower.

Drawings

Fig. 1 is an axial side view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a left side view of the present invention;

FIG. 5 is a schematic diagram of the structure of the components of the present invention;

the notation in the figure is: 1. the device comprises a supporting table, 2 parts of a rack, 3 parts of supporting legs, 4 parts of universal wheels, 5 parts of a rotary table, 6 parts of locking nuts, 7 parts of through grooves, 8 parts of gaskets, 9 parts of telescopic cylinders I and 10 parts of reciprocating telescopic motors, 11 parts of rotary nuts, 12 parts of shoveling blades, 13 parts of sawteeth, 14 parts of sleeves, 15 parts of square pipes, 16 parts of bolts, 17 parts of feet, 18 parts of limiting sleeves, 19 parts of push rod mounting grooves, 20 parts of push rods, 21 parts of telescopic cylinders II and 22 parts of sleeve rods, 23 parts of connecting plates, 24 parts of screw rods, 25 parts of connecting rods, 26 parts of mounting holes and 27 parts of clamping handles.

Detailed Description

The technical solution of the present invention is further specifically described below by way of an embodiment with reference to the accompanying drawings, wherein the perspective and front, back, left and right directions in the embodiment are based on fig. 1.

Example (b): the multifunctional tree mover comprises a support table (1), support legs (3) are arranged at four corners of the bottom of the support table (1), universal wheels (4) are mounted at the bottoms of the support legs (3), two push rods (20) are arranged on one side of the support table (1), an arched frame (2) is arranged on the other side of the support table (1), a rotary table (5) is rotatably connected to the bottom of the frame (2), two ends of the rotary table (5) are fixed to the frame (2) through locking nuts (6), a telescopic cylinder I (9) is arranged in the middle of the rotary table (5), the bottom of the telescopic cylinder I (9) penetrates through the rotary table (5) and is fixedly provided with a reciprocating telescopic motor (10), a shovel blade (12) is connected to the bottom of the reciprocating telescopic motor (10), sawteeth (13) are arranged on two sides of the shovel blade (12), a telescopic cylinder II (21) is also arranged in the middle of the top, the top cover of telescoping cylinder II (21) is equipped with loop bar (22), and the upper end cover of loop bar (22) is equipped with connecting plate (23), and one side of connecting plate (23) still rotates and is connected with two connecting rods (25), and the other end of connecting rod (25) all is equipped with clamp holder (27), and the centre of two connecting rods (25) still is through a screw rod (24) interconnect simultaneously, and the end of screw rod (24) is equipped with swivel nut (11).

Wherein, the push rod (20) is arranged at the left side of the support platform (1) in figure 1, the push rod mounting grooves (19) capable of being sleeved with the push rod (20) are also arranged at the front side and the rear side of the support platform (1), and the push rod (20) is fixedly arranged at the front or the rear side of the support platform (1) in the operation process of the tree mover.

Wherein, the bottom of brace table (1) still is equipped with two sleeves (14), and the cover is equipped with square pipe (15) in sleeve (14), and square pipe (15) can freely slide in sleeve (14), after square pipe (15) pulled out suitable length, fixes square pipe (15) through bolt (16). The tail end of the square pipe (15) is spirally connected with a ground pin (17), and the bottom of the ground pin (17) is spirally connected with a limiting sleeve (18). Because the terrain is possibly uneven, the adjustable ground feet (17) and the limiting sleeves (18) can be used for leveling the tree mover when an operator works to the greatest extent.

The connecting part of the connecting rod (25) and the clamping handle (27) is provided with a plurality of groups of mounting holes (26), the middle part of one connecting rod (25) is also provided with a through groove (7), the screw rod (24) penetrates through the through groove (7), and the screw rod (24) is further sleeved with a gasket (8) between the rotating nut (11) and the connecting rod (25). The connecting rod (25) and the clamping handle (27) are adjusted in position through the reserved mounting hole (26), and the optimal stress point is adjusted in actual operation.

In actual operation, before the tree mover is used, the ground feet (17) can rotate to be separated from the ground, and the tree mover is prevented from being suddenly stopped due to the fact that the ground feet (17) are in contact with the ground in the moving process. The push rod (20) is arranged on the left side of the support platform (1) firstly, and the tree mover is pushed to push the seedling field operation point by pushing the push rod (20).

Then the position of the clamp handle (27) is adjusted and fixed, and the rotating nut (11) is rotated to drive the connecting rods (25) to mutually approach, so that the clamp handle (27) clamps the seedling branches. Then the rotary table (5) is rotated to adjust the inclination angle of the scraper knife (12), and the locking nut (6) is screwed to fix the position of the rotary table (5). Finally, the push rod (20) can be taken out from the left side of the support platform (1) and is arranged in a push rod mounting groove (19) in front of the support platform (1).

The telescopic cylinder I (9) and the reciprocating telescopic motor (10) are started to enable the scraper knife (12) to slowly extend into soil, the telescopic cylinder I (9) plays a main stepping role, and the reciprocating telescopic motor (10) enables the scraper knife (12) to do reciprocating motion, so that the scraper knife (12) can saw off the root system of the nursery stock while continuously extending into the soil. When the scraper knife (12) extends into a proper depth at one position, the telescopic cylinder I (9) is controlled to lift the scraper knife (12) from the soil. Then the push rod (20) is pushed, and the clamp handle (27) on the frame (2) is fixed with the seedling branches, so that the tree mover can move around the seedlings when the tree mover is pushed. Then the action of the scraper knife (12) extending into the soil is repeated.

After the tree mover finishes cutting root systems and soil at the bottom of the nursery stocks, the telescopic cylinder I is reset, the reciprocating telescopic motor (10) is turned off, then the square pipes (15) are selectively pulled out according to the weight of the nursery stocks, and the ground feet (17) and the limiting sleeves (18) are adjusted, so that the ground feet (17) are firm and can grab the ground. Thereby preventing the tree mover from toppling when lifting the nursery stock. And then the telescopic cylinder II (21) is started to enable the sleeve rod (22) and the connecting plate (23) which are in contact with the upper end of the telescopic cylinder II (21) to move upwards, so that the connecting rod (25) and the clamping handle (27) are driven to move upwards, and the purpose of lifting the nursery stock is finally achieved. After the nursery stock is lifted to exceed the upper surface of the support platform (1), the connecting plate (23) can rotate relative to the telescopic cylinder II (21) by pushing the connecting rod (25) or the tree, finally the nursery stock is rotated right above the support platform (1), and then the telescopic cylinder II (21) is controlled to put down the nursery stock. And finally, pushing the tree mover to convey the nursery stock out of the nursery stock field.

The present embodiment is only an exemplary embodiment of the present invention, and for those skilled in the art, based on the application method and principle disclosed in the present invention, various modifications or variations can be easily made, and not only limited to the structure described in the above embodiments of the present invention, therefore, the manner described in the foregoing is only a preferred embodiment, but not limiting, and all equivalent changes and modifications made according to the present invention are within the scope of the present invention.

Claims

1. A multifunctional tree mover comprises a support table (1) and is characterized in that support legs (3) are arranged at four corners of the bottom of the support table (1), universal wheels (4) are mounted at the bottoms of the support legs (3), two push rods (20) are arranged on one side of the support table (1), an arched frame (2) is arranged on the other side of the support table (1), a rotary table (5) is rotatably connected to the bottom of the frame (2), two ends of the rotary table (5) are fixed to the frame (2) through locking nuts (6), a telescopic cylinder I (9) is arranged in the middle of the rotary table (5), the bottom of the telescopic cylinder I (9) penetrates through the rotary table (5) and is fixedly provided with a reciprocating telescopic motor (10), the bottom of the reciprocating telescopic motor (10) is connected with a shovel blade (12), and a telescopic cylinder II (21) is also arranged in the middle of the top of the frame (2, the top cover of telescoping cylinder II (21) is equipped with loop bar (22), the last pot head of loop bar (22) is equipped with connecting plate (23), one side of connecting plate (23) still rotates and is connected with two connecting rods (25), the other end of connecting rod (25) all is equipped with clamp holder (27), two simultaneously the centre of connecting rod (25) still is through a screw rod (24) interconnect, the end of screw rod (24) is equipped with swivel nut (11).

2. The multifunctional tree mover according to claim 1, wherein a push rod mounting groove (19) is formed in a side surface of the support platform (1), and the push rod (20) is sleeved in the push rod mounting groove (19).

3. The multifunctional tree mover according to claim 1, wherein two sleeves (14) are further arranged at the bottom of the support table (1), a square pipe (15) is sleeved in each sleeve (14), the sleeves (14) and the square pipe (15) are fixed through bolts (16), the tail ends of the square pipes (15) are respectively and spirally connected with a ground pin (17), and the bottom of each ground pin (17) is further and spirally connected with a limiting sleeve (18).

4. A multifunctional tree mover according to claim 1, wherein the blade (12) is provided with saw teeth (13) on both sides.

5. The multifunctional tree mover according to claim 1, wherein a plurality of groups of mounting holes (26) are formed in the connecting portion of the connecting rod (25) and the clamping handle (27), a through groove (7) is further formed in the middle of one connecting rod (25), the screw rod (24) penetrates through the through groove (7), and a gasket (8) is further sleeved on the screw rod (24) between the rotating nut (11) and the connecting rod (25).

6. A multifunctional tree mover according to claim 1, characterized in that the loop bar (22) is freely rotatable in clearance fit with the telescoping cylinder ii (21), and the loop bar (22) is freely rotatable in clearance fit with the connecting plate (23).