CN212436714U

CN212436714U - Forestry is dug with root and is got device

Info

Publication number: CN212436714U
Application number: CN202020676990.1U
Authority: CN
Inventors: 牛元灿
Original assignee: Individual
Current assignee: Linyi Lu Mei Da Handicraft Ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-02-02
Anticipated expiration: 2030-04-28

Abstract

The utility model provides a root is dug and is got device for forestry relates to the forestry field. This device is dug with root to forestry, including the motor, motor bottom fixed mounting is at the upper surface of backup pad, and fixed surface connects at solid fixed ring's upper surface under the backup pad, and solid fixed ring's upper surface fixed connection has the one end of supporting leg, and solid fixed ring excircle curved surface sliding connection has the kelly, and solid fixed ring's one end rotation connection is kept away from to the kelly is connected at the middle part of gear upper surface, and gear side surface meshing is connected with the ring gear, the inboard curved surface fixedly connected with connecting rod of ring gear. This device is dug to tree root for forestry, rotatory swivel becket drive cutting part remove, adjusts the cutting to not unidimensional tree root, and telescopic machanism drives cutting part and removes, makes cutting part cut into ground, and the motor drives cutting part rotatory, makes cutting part cut off the tree root around the stump, solves current excavating gear and can not cut off the tree root is effectual, leads to the problem that tree root excavation work is difficult to go on.

Description

Forestry is dug with root and is got device

Technical Field

The utility model relates to a forestry technical field specifically is a root is dug and is got device for forestry.

Background

Forestry, which is a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a protective role, is one of the important components of national economy. The forestry is cultivated, protected and utilized in human and biological circles through advanced scientific technology and management means, so that various benefits of the forest are fully exerted, the forest resources can be continuously managed, and fundamental industry and social public utilities of population, economy, society, environment and resource coordinated development are promoted.

In the existing felling construction, stumps can be left after trees are cut off, the stumps are dug out by using an excavating device in a general method for removing the stumps, but for some trees with longer ages, the roots are thick and strong, the roots are difficult to be dug out directly by using the excavating device, the roots need to be cut off currently, and the existing excavating device cannot effectively cut off the roots, so that the root excavating work is difficult to carry out.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a device is got to root for forestry to reached and be convenient for cut off the effect of root.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a device is got with root digging for forestry, which comprises a motor, motor bottom fixed mounting is at the upper surface of backup pad, fixed surface connects the upper surface at solid fixed ring under the backup pad, gu the one end of solid fixed surface connecting with supporting leg, gu fixed ring excircle curved surface sliding connection has the kelly, the kelly is kept away from solid fixed ring's one end and is rotated the middle part of connecting at the gear upper surface, gear side surface meshing is connected with the ring gear, the inboard curved surface fixedly connected with connecting rod of ring gear, the one end fixed connection at the excircle curved surface of axis of rotation of ring gear is kept away from to the connecting rod, the one end of connecting.

The lower surface of gear rotates and is connected with the fixed column, the excircle curved surface fixedly connected with holding ring of fixed column, the one end fixedly connected with telescopic machanism of gear is kept away from to the fixed column, telescopic machanism keeps away from the one end fixedly connected with fixed plate of fixed column, fixed plate side surface rotates and is connected with the threaded rod, the one end fixedly connected with swivel becket of fixed plate is kept away from to the threaded rod, one side threaded connection that the swivel becket was kept away from to the threaded rod has the slider, slider side surface has cup jointed the restriction lever.

Furthermore, one end of the clamping rod is connected with the inner wall of the annular groove in a sliding mode, the annular groove is fixedly connected with the outer circular curved surface of the fixing ring, the annular groove is U-shaped, and the longer end of the U-shaped annular groove is communicated with the outer side curved surface of the fixing ring.

Furthermore, the surface of the threaded rod has two threads, the two threads of the threaded rod have the same opposite thread pitch, and the middle part of the excircle curved surface of the threaded rod is fixedly sleeved with a lantern ring.

Furthermore, the quantity of slider has two, and two sliders are about the middle part symmetric distribution of threaded rod, and the bottom fixedly connected with cutting unit of one of them slider, another slider bottom fixedly connected with balancing piece, the weight of balancing piece is the same with cutting unit.

Further, the one end that solid fixed ring was kept away from to the supporting leg is provided with the gyro wheel, and the quantity of supporting leg has four, and the angle between per two supporting legs is 90.

Furthermore, the quantity of fixed column has two, and two fixed columns are around ring gear middle part symmetric distribution.

(III) advantageous effects

The utility model provides a pair of tree root is dug and is got device for forestry. The method has the following beneficial effects:

1. this device is dug to tree root for forestry, rotatory swivel becket drive cutting part remove, adjusts the cutting to not unidimensional tree root, and telescopic machanism drives cutting part and removes, makes cutting part cut into ground, and the motor drives cutting part rotatory, makes cutting part cut off the tree root around the stump, solves current excavating gear and can not cut off the tree root is effectual, leads to the problem that tree root excavation work is difficult to go on.

2. This device is dug with root to forestry, the restriction lever restriction slider rotates, make the slider rotate at the threaded rod and take place to remove, lantern ring restriction slider on the threaded rod removes, make two sliders can not bump, the balancing piece makes the device more steady at rotatory in-process, the ring channel increases the stability of kelly, for below part provides the support, the gyro wheel that supporting leg one end set up is convenient for the removal to the device, fixed column and holding ring are convenient for fix a position the gear, guarantee the meshing of gear and ring gear.

Drawings

Fig. 1 is a schematic view of the structure 3D of the present invention;

FIG. 2 is a partial schematic view of the structure of the present invention;

fig. 3 is a sectional view of the structure fixing ring of the present invention;

fig. 4 is an enlarged view of a portion a of the structure diagram 2 of the present invention.

In the figure: 1 motor, 2 supporting plates, 3 fixing rings, 4 supporting legs, 5 clamping rods, 6 gears, 7 toothed rings, 8 connecting rods, 9 annular grooves, 10 rotating shafts, 11 fixing columns, 12 positioning rings, 13 telescoping mechanisms, 14 fixing plates, 15 threaded rods, 16 sliding blocks, 17 cutting parts, 18 rotating rings, 19 lantern rings, 20 limiting rods and 21 balance blocks.

Detailed Description

According to the first aspect of the utility model, the utility model provides a tree root digging device for forestry, as shown in figure 1-4, including a motor 1, the bottom of the motor 1 is fixedly arranged on the upper surface of a support plate 2, the lower surface of the support plate 2 is fixedly connected on the upper surface of a fixing ring 3, the upper surface of the fixing ring 3 is fixedly connected with one end of a support leg 4, one end of the support leg 4 far away from the fixing ring 3 is provided with a roller, the number of the support legs 4 is four, the angle between every two support legs 4 is 90 degrees, the stability of the device is improved, the device is convenient to move, the outer circular curved surface of the fixing ring 3 is slidably connected with a clamping rod 5, one end of the clamping rod 5 is slidably connected with the inner wall of a ring groove 9, the ring groove 9 is fixedly connected with the outer circular curved surface of the fixing ring 3, the shape of the ring groove, the ring channel 9 increases the stability to kelly 5, improve kelly 5's bearing capacity, kelly 5 keeps away from solid fixed ring 3's one end and rotates the middle part of connection at gear 6 upper surface, 6 side surface meshing of gear is connected with

ring gear

7, 7 inboard curved surface fixedly connected with connecting rods 8 of ring gear, the one end fixed connection at axis of rotation 10 of ring gear 7 is kept away from to connecting rod 8, the middle part fixed connection of connecting rod 8's one end and motor 1 lower surface is kept away from to axis of rotation 10.

The lower surface of the gear 6 is rotationally connected with two fixed columns 11, the two fixed columns 11 are symmetrically distributed around the middle part of the gear ring 7, the outer circular curved surface of each fixed column 11 is fixedly connected with a positioning ring 12, the fixed columns 11 are rotationally connected with the gear 6 to avoid the gear 6 from being clamped, the gear 6 rotates and revolves around the gear ring 7 under the action of the gear ring 7, one end of each fixed column 11, far away from the gear 6, is fixedly connected with a telescopic mechanism 13, one end of each telescopic mechanism 13, far away from the corresponding fixed column 11, is fixedly connected with a fixed plate 14, one side surface of each fixed plate 14 is rotationally connected with a threaded rod 15, the threads on the surface of each threaded rod 15 are of two types, the two types of threads of the threaded rods 15 are opposite in rotating direction and have the same thread pitch, the middle part of the outer circular curved surface, threaded rod 15 keeps away from one side threaded connection of swivel ring 18 has slider 16, cutting part 17 is for being provided with the power source cutter, rotate ground earlier under telescopic machanism 13's drive, later rotate round the stump under motor 1's drive, the completion is to the cutting off of root, slider 16 side surface has cup jointed restriction pole 20, slider 16's quantity has two, two sliders 16 are about the middle part symmetric distribution of threaded rod 15, the bottom fixedly connected with cutting part 17 of one of them slider 16, another slider 16 bottom fixedly connected with balancing piece 21, the weight of balancing piece 21 is the same with cutting part 17, slider 16 moves under the restriction of restriction pole 17, balancing piece 21 improves the stability when cutting part 17 rotates, one side fixed surface of restriction pole 20 one end and fixed block 14 is connected.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device is used, the supporting leg 4 is moved to enable the device to move to a proper position, the rotating ring 18 is rotated to drive the threaded rod 15 to rotate, the threaded rod 15 drives the sliding block 16 to move, the sliding block 16 drives the cutting part 17 to move, the telescopic mechanism 13 is controlled to drive the fixing plate 14 to move, the fixing plate 14 drives the threaded rod 15 to move, the threaded rod 15 drives the cutting part 17 to move, the cutting part 17 is cut into the ground, when the motor 1 is enabled to work, the motor 1 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the connecting rod 8 to rotate, the connecting rod 8 drives the toothed ring 7 to rotate, the toothed ring 7 drives the gear 6 to rotate, the gear 6 rotates around the toothed ring 7 under the action of the fixing column 11 and the positioning ring 12, the gear 6 drives the telescopic mechanism 13 to rotate through the fixing column 11, the telescopic mechanism 13 drives the bottom cutting part 17 to rotate, the cutting part 17, leading to the problem that the tree root digging work is difficult to carry out.

Claims

1. The utility model provides a forestry is with root digging device, includes motor (1), its characterized in that: the bottom of the motor (1) is fixedly mounted on the upper surface of the supporting plate (2), the lower surface of the supporting plate (2) is fixedly connected to the upper surface of the fixing ring (3), the upper surface of the fixing ring (3) is fixedly connected with one end of the supporting leg (4), the outer circular curved surface of the fixing ring (3) is slidably connected with the clamping rod (5), one end, far away from the fixing ring (3), of the clamping rod (5) is rotatably connected to the middle of the upper surface of the gear (6), a gear ring (7) is meshed and connected to the surface of one side of the gear (6), the inner circular curved surface of the gear ring (7) is fixedly connected with the connecting rod (8), one end, far away from the gear ring (7), of the connecting rod (8) is fixedly connected to the outer circular curved surface of the rotating shaft (10;

the lower surface of gear (6) rotates and is connected with fixed column (11), excircle curved surface fixedly connected with holding ring (12) of fixed column (11), the one end fixedly connected with telescopic machanism (13) of gear (6) are kept away from fixed column (11), one end fixedly connected with fixed plate (14) of fixed column (11) are kept away from telescopic machanism (13), fixed plate (14) side surface rotates and is connected with threaded rod (15), the one end fixedly connected with swivel becket (18) of fixed plate (14) are kept away from threaded rod (15), one side threaded connection that swivel becket (18) were kept away from in threaded rod (15) has slider (16), slider (16) side surface has cup jointed restriction lever (20), one side fixed surface of restriction lever (20) one end and fixed plate (14.

2. A tree root digging device for forestry as claimed in claim 1, wherein: the inner wall sliding connection of kelly (5) one end and ring channel (9), ring channel (9) and the outer round curved surface fixed connection who gu fixed ring (3), the shape of ring channel (9) is "U" type, the longer one end of "U" type of ring channel (9) and the outside curved surface intercommunication of solid fixed ring (3).

3. A tree root digging device for forestry as claimed in claim 1, wherein: the screw thread on the surface of the threaded rod (15) has two types, the two types of screw threads of the threaded rod (15) have the same rotating direction and the same reverse screw pitch, and the middle part of the excircle curved surface of the threaded rod (15) is fixedly sleeved with a lantern ring (19).

4. A tree root digging device for forestry as claimed in claim 1, wherein: the number of the sliding blocks (16) is two, the two sliding blocks (16) are symmetrically distributed around the middle of the threaded rod (15), the bottom of one sliding block (16) is fixedly connected with a cutting component (17), the bottom of the other sliding block (16) is fixedly connected with a balance block (21), and the weight of the balance block (21) is the same as that of the cutting component (17).

5. A tree root digging device for forestry as claimed in claim 1, wherein: the one end that solid fixed ring (3) was kept away from in supporting leg (4) is provided with the gyro wheel, and the quantity of supporting leg (4) has four, and the angle between per two supporting leg (4) is 90.

6. A tree root digging device for forestry as claimed in claim 1, wherein: the number of the fixed columns (11) is two, and the two fixed columns (11) are symmetrically distributed around the middle of the gear ring (7).