CN213907806U - A disconnected root device for pear tree seedling - Google Patents
A disconnected root device for pear tree seedling Download PDFInfo
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- CN213907806U CN213907806U CN202023056781.6U CN202023056781U CN213907806U CN 213907806 U CN213907806 U CN 213907806U CN 202023056781 U CN202023056781 U CN 202023056781U CN 213907806 U CN213907806 U CN 213907806U
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- connecting block
- welded fastening
- block
- pear tree
- bevel gear
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Abstract
The utility model discloses a root breaking device for pear tree seedling, including connecting block, ground, the structure of connecting block is the semicircle ring, connecting block outside welded fastening has the rotation seat, it is connected with the straight-bar to rotate through the round pin axle on the seat to rotate, the straight-bar other end rotates through the round pin axle and is connected with the fixing base, fixing base bottom welded fastening has the dog, dog bottom welded fastening has the staple, the staple sets up in ground, the internal ring welded fastening of connecting block has the spring, the common welded fastening of spring has the fender ring, the inside recess of having seted up of connecting block, connecting block internally connected with cutting device, two the connecting block is connected with fixing device jointly. The utility model discloses an utilize the electromagnetism push rod to impel the spiller in soil, utilized servo motor simultaneously for the spiller is rotatory in soil, thereby quick rhizome with the sapling cuts off, has improved work efficiency.
Description
Technical Field
The utility model relates to a root technical field is disconnected to the pear tree seedling, especially relates to a root device absolutely for pear tree seedling.
Background
In the process of planting the pear trees, the cultivated small saplings need to be transplanted to other places many times, and a certain time is needed from digging out the saplings to planting the saplings again. The nutrients of the trees in the period need to be provided by soil wrapping the roots of the saplings, but if the roots of the small trees are carried with the soil and are all dug out, the occupied space is too large, and the transportation is not facilitated. The small tree is dug out after cutting off a part of the root part properly;
in the prior art, a common spade is usually used for digging out a tree seedling, and when a root is broken, the end part of the spade impacts the tree root so as to cut off the tree root. The same tree root is cut off, and the operator may need to repeat impact actions for many times, so that the time is consumed, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a root breaking device for pear tree seedlings.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a disconnected root device for pear tree seedling, includes connecting block, ground, the structure of connecting block is the semicircle ring, connecting block outside welded fastening has the rotation seat, it is connected with the straight-bar to rotate through the round pin axle on the seat to rotate, the straight-bar other end rotates through the round pin axle and is connected with the fixing base, fixing base bottom welded fastening has the dog, dog bottom welded fastening has the staple, the staple sets up in ground, welded fastening has the spring in the connecting block intra-annular, the common welded fastening of spring has the fender ring, the inside recess of having seted up of connecting block, connecting block internal connection has cutting device, two the connecting block is connected with fixing device jointly.
Preferably, cutting device includes the slider of sliding connection in the recess, slider bottom fixedly connected with electromagnetism push rod, electromagnetism push rod through connection piece, electromagnetism push rod extension end direction is downward, the fixedly connected with spiller is served in the electromagnetism push rod extension, slider top fixedly connected with servo motor, servo motor output coaxial coupling has the pivot, the coaxial welded fastening of pivot has the straight-teeth gear, recess internal weld is fixed with the ring gear, straight-teeth gear and ring gear meshing.
Preferably, the fixing device comprises a wheel shaft rotatably connected in a connecting block, a fixing groove is formed in one side of the connecting block, a cavity is formed in the other side of the connecting block, the wheel shaft penetrates through the cavity and the connecting block, a knob is coaxially welded and fixed to one end, located outside the connecting block, of the wheel shaft, a first bevel gear is coaxially welded and fixed to one end, located inside the cavity, of the wheel shaft, a second bevel gear is meshed with the first bevel gear, a threaded rod is coaxially welded and fixed to the second bevel gear, penetrates through the cavity and the connecting block, a thread is arranged at one end, located outside the connecting block, of the threaded rod, the threaded rod is meshed with a rotating block, a connecting rod is rotatably connected to the rotating block through a pin shaft, the connecting rod is rotatably connected with a fixing plate through a pin shaft, and the fixing plate is rotatably connected with the connecting block through a pin shaft.
Preferably, a cushion block is glued and fixed inside the baffle ring and is made of rubber.
Preferably, the electromagnetic push rod is of a type ZWMD0040, and the servo motor is a motor with a rated power of 0.25kW and a type Y10M 1-2.
Preferably, the transmission ratio between the first bevel gear and the second bevel gear is 1:1, and the fixing plate abuts against the inside of the fixing groove.
Compared with the prior art, the utility model has the advantages of:
1. the utility model provides a disconnected root device for pear tree seedling through utilizing electromagnetic push rod to impel the spiller in soil, has utilized servo motor simultaneously for the spiller is rotatory in soil, thereby quick rhizome with the sapling cuts off, has improved work efficiency.
2. The utility model provides a disconnected root device for pear tree seedling through utilizing fender ring, cushion and spring, fixes the device on the sapling, can not exert an influence to the seedling simultaneously, utilizes straight-bar and staple to fix the device outside simultaneously, has guaranteed the stability of device.
Drawings
Fig. 1 is the utility model provides a structural schematic of a root device that cuts off for pear tree seedling.
Fig. 2 is a top view section of a root cutting device for pear tree seedling that the utility model provides.
Fig. 3 is the a part enlarged view of a root cutting device for pear tree seedlings provided by the utility model.
In the figure: the device comprises a connecting block 1, a rotating seat 2, a straight rod 3, a fixed seat 4, a stop block 5, a fixing nail 6, a ground 7, a spring 8, a stop ring 9, a cushion block 10, a groove 11, a sliding block 12, an electromagnetic push rod 13, a scraper knife 14, a servo motor 15, a rotating shaft 16, a straight gear 17, a toothed ring 18, a fixing groove 19, a cavity 20, a wheel shaft 21, a knob 22, a first bevel gear 23, a second bevel gear 24, a threaded rod 25, a rotating block 26, a connecting rod 27 and a fixing plate 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a root breaking device for pear tree seedling, including connecting block 1, ground 7, connecting block 1's structure is the semicircle ring, 1 outside welded fastening of connecting block has rotation seat 2, it is connected with straight-bar 3 to rotate through the round pin axle on the seat 2, the straight-bar 3 other end rotates through the round pin axle and is connected with fixing base 4, 4 bottom welded fastening of fixing base has dog 5, 5 bottom welded fastening of dog have staple 6, staple 6 sets up in ground 7, welded fastening has spring 8 in the 1 inner ring of connecting block, 8 common welded fastening of spring has retaining ring 9, 1 inside recess 11 that has seted up of connecting block, 1 internal connection of connecting block has cutting device, two connecting blocks 1 are connected with fixing device jointly.
The cutting device comprises a sliding block 12 connected in a groove 11 in a sliding mode, an electromagnetic push rod 13 is fixedly connected to the bottom of the sliding block 12, the electromagnetic push rod 13 penetrates through a connecting block 1, the direction of the extending end of the electromagnetic push rod 13 is downward, a scraper knife 14 is fixedly connected to the extending end of the electromagnetic push rod 13, a servo motor 15 is fixedly connected to the upper portion of the sliding block 12, a rotating shaft 16 is coaxially connected to the output end of the servo motor 15, a straight gear 17 is coaxially welded and fixed to the rotating shaft 16, a toothed ring 18 is welded and fixed to the inner portion of the groove 11, and the straight gear 17 is meshed with the toothed ring 18.
The fixing device comprises a wheel shaft 21 rotatably connected in a connecting block 1, one side of the connecting block 1 is provided with a fixing groove 19, the other side of the connecting block 1 is provided with a cavity 20, the wheel shaft 21 penetrates through the cavity 20 and the connecting block 1, one end of the wheel shaft 21, which is positioned outside the connecting block 1, is coaxially welded and fixed with a knob 22, one end of the wheel shaft 21, which is positioned inside the cavity 20, is coaxially welded and fixed with a first bevel gear 23, the first bevel gear 23 is meshed with a second bevel gear 24, the second bevel gear 24 is coaxially welded and fixed with a threaded rod 25, the threaded rod 25 penetrates through the cavity 20 and the connecting block 1, one end of the threaded rod 25, which is positioned outside the connecting block 1, is provided with a thread, the threaded rod 25 is meshed with a rotating block 26, the rotating block 26 is rotatably connected with a connecting rod 27 through a, meanwhile, the servo motor 15 is utilized, so that the shovel blade 14 rotates in soil, roots and stems of the saplings are cut off rapidly, and the working efficiency is improved.
A cushion block 10 is glued and fixed inside the retaining ring 9, the cushion block 10 is made of rubber, the model of the electromagnetic push rod 13 is ZWMD0040, the servo motor 15 is a motor with the rated power of 0.25kW and the model of Y10M1-2, the transmission ratio between the first bevel gear 23 and the second bevel gear 24 is 1:1, and the fixing plate 28 is abutted against the inside of the fixing groove 19.
The utility model discloses in, the theory of operation: firstly, two devices are taken, a fixed plate 28 corresponds to a fixed groove 19, then a knob 22 is rotated, a wheel shaft 21 is rotated to drive a first bevel gear 23 to rotate, meshing drives a second bevel gear 24 to rotate, a threaded rod 25 is rotated, meshing drives a rotating block 26 to slide forwards, a connecting rod 27 is rotated, so that the fixed plate 28 is driven to rotate and is abutted against the inner wall of the fixed groove 19, two connecting blocks 1 are closed to form a circular ring, a cushion block 10 is abutted against a sapling, a scraper knife 14 is abutted against the ground 7, then a straight rod 3 is rotated, a fixing nail 6 is inserted into the ground 7 to fix the devices, then an electromagnetic push rod 13 is started to extend, so that the scraper knife 14 is inserted into the ground 7, then a servo motor 15 is started to drive a rotating shaft 16 to rotate, a straight gear 17 is rotated, and the toothed ring 18 is fixed in a groove 11 due to the straight gear 17 being meshed with the toothed, so that the straight gear 17 slides in the groove 11, the sliding block 12 is driven to slide in the groove 11, the scraper knife 14 rotates in the ground 7, roots and stems of the saplings are cut off rapidly, and the working efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a disconnected root device for pear tree seedling, includes connecting block (1), ground (7), its characterized in that, the structure of connecting block (1) is the semicircle ring, connecting block (1) outside welded fastening has rotation seat (2), it is connected with straight-bar (3) to rotate through the round pin axle on seat (2) to rotate, the straight-bar (3) other end rotates through the round pin axle and is connected with fixing base (4), fixing base (4) bottom welded fastening has dog (5), dog (5) bottom welded fastening has staple (6), staple (6) set up in ground (7), welded fastening has spring (8) in connecting block (1) inner ring, spring (8) common welded fastening has fender ring (9), connecting block (1) inside has seted up recess (11), connecting block (1) internal connection has cutting device, the device, Two connecting blocks (1) are connected with a fixing device together.
2. The root breaking device for pear tree seedlings according to claim 1, wherein the cutting device comprises a sliding block (12) which is slidably connected in a groove (11), an electromagnetic push rod (13) is fixedly connected to the bottom of the sliding block (12), the electromagnetic push rod (13) penetrates through a connecting block (1), the direction of the extending end of the electromagnetic push rod (13) is downward, a scraper knife (14) is fixedly connected to the extending end of the electromagnetic push rod (13), a servo motor (15) is fixedly connected to the upper side of the sliding block (12), a rotating shaft (16) is coaxially connected to the output end of the servo motor (15), a straight gear (17) is coaxially welded and fixed to the rotating shaft (16), a toothed ring (18) is welded and fixed to the inner portion of the groove (11), and the straight gear (17) is meshed with the toothed ring (18).
3. The root breaking device for the pear tree seedlings according to claim 1, wherein the fixing device comprises a wheel shaft (21) rotatably connected in a connecting block (1), a fixing groove (19) is formed in one side of the connecting block (1), a cavity (20) is formed in the other side of the connecting block (1), the wheel shaft (21) penetrates through the cavity (20) and the connecting block (1), a knob (22) is coaxially welded and fixed to one end of the wheel shaft (21) located outside the connecting block (1), a first bevel gear (23) is coaxially welded and fixed to one end of the wheel shaft (21) located inside the cavity (20), a second bevel gear (24) is meshed with the first bevel gear (23), a threaded rod (25) is coaxially welded and fixed to the second bevel gear (24), and the threaded rod (25) penetrates through the cavity (20) and the connecting block (1), threaded rod (25) are located the outside one end of connecting block (1) and are provided with the screw thread, threaded rod (25) meshing has turning block (26), it is connected with connecting rod (27) to rotate through the round pin axle on turning block (26), connecting rod (27) are connected with fixed plate (28) through the round pin axle rotation, fixed plate (28) are connected with connecting block (1) rotation through the round pin axle.
4. The root cutting device for the pear tree seedlings according to claim 1, wherein a cushion block (10) is fixed inside the baffle ring (9) in a gluing mode, and the cushion block (10) is made of rubber.
5. A device for pear tree seedling root cutting according to claim 2, characterized in that the electromagnetic push rod (13) is model ZWMD0040, and the servo motor (15) is a motor with 0.25kW rated power and model Y10M 1-2.
6. A root cutting device for pear tree seedlings according to claim 3, wherein the transmission ratio between the first bevel gear (23) and the second bevel gear (24) is 1:1, and the fixing plate (28) abuts against the inside of the fixing groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023056781.6U CN213907806U (en) | 2020-12-18 | 2020-12-18 | A disconnected root device for pear tree seedling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023056781.6U CN213907806U (en) | 2020-12-18 | 2020-12-18 | A disconnected root device for pear tree seedling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907806U true CN213907806U (en) | 2021-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023056781.6U Active CN213907806U (en) | 2020-12-18 | 2020-12-18 | A disconnected root device for pear tree seedling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907806U (en) |
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2020
- 2020-12-18 CN CN202023056781.6U patent/CN213907806U/en active Active
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