Special picking tool for wood section cultivation

Abstract

The utility model relates to the technical field of wood section cultivation, in particular to a special picking tool for wood section cultivation, which is convenient for adjusting the picking size, correcting wood sections and improving the picking quality. Comprising a supporting mechanism; the device further comprises a stopping mechanism, a picking mechanism, a pressing mechanism, a correcting mechanism and a driving mechanism, the stopping mechanism is installed on the supporting mechanism, the picking mechanism is installed on the stopping mechanism, the pressing mechanism is installed on the side wall of the stopping mechanism, the correcting mechanism is installed on the side wall of the stopping mechanism, and the driving mechanism is installed on the side wall of the stopping mechanism. The picked agaric is conveniently collected through the supporting mechanism, the agaric is conveniently blocked through the blocking mechanism during picking, the size of the collected agaric is conveniently adjusted through the picking mechanism, the top end of a wood block is conveniently fixed through the pressing mechanism, and the correction mechanism is driven by the driving mechanism to correct the wood block.

Description

Technical Field

[0001] The utility model relates to the technical field of log cultivation, in particular to a special picking tool for log cultivation. Background Art

[0002] Log cultivation is a specific cultivation method that usually involves using logs or tree segments as the growth substrate for plants. This method is particularly suitable for certain fungal crops such as shiitake mushrooms and ganoderma lucidum, which require specific woody substrates for growth.

[0003] In the existing picking technology, for example, the prior art with the application number CN202022586276.6 includes a collection trough, a fixed shaft, a rolling bearing, a turntable, a pin, a picking scraper, a log segment, a round tube, a ring handle, and an angular plate. The log segment is placed between two picking scrapers, and the bottom of the log segment is inserted into the pins on the turntable. Then, the picker holds the ring handle and rotates the ring handle. The ring handle drives the outer ring surface of the rolling bearing to rotate through the round tube. When the outer ring surface of the rolling bearing rotates, the rolling bearing drives the two picking scrapers to rotate in the same direction. The picking scrapers at both ends will scrape the mushrooms on the log segment, and the scraped mushrooms will fall into the collection trough, facilitating the collection of mushrooms.

[0004] When picking mushrooms on the log segment, the inclination of the log segment will affect the quality of the picked size, thereby reducing the practicability. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a special picking tool for log cultivation that is convenient for adjusting the size of the picked mushrooms, facilitating the correction of the log segment, and improving the quality of picking.

[0006] A special picking tool for log cultivation of the utility model includes a support mechanism; it also includes a blocking mechanism, a picking mechanism, a pressing mechanism, a correction mechanism, and a driving mechanism. The blocking mechanism is installed on the support mechanism, the picking mechanism is installed on the blocking mechanism, the pressing mechanism is installed on the side wall of the blocking mechanism, the correction mechanism is installed on the side wall of the blocking mechanism, and the driving mechanism is installed on the side wall of the blocking mechanism. The support mechanism facilitates the collection of the picked mushrooms, the blocking mechanism facilitates the blocking of the mushrooms during picking, the picking mechanism facilitates the adjustment of the size of the picked mushrooms, the pressing mechanism facilitates the fixation of the top of the log segment, and the driving mechanism drives the correction mechanism to correct the log segment; the support mechanism facilitates the collection of the picked mushrooms, the blocking mechanism facilitates the blocking of the mushrooms during picking to prevent the mushrooms from splashing, the picking mechanism facilitates the adjustment of the size of the picked mushrooms, the pressing mechanism facilitates the fixation of the top of the log segment, and the driving mechanism drives the correction mechanism to correct the log segment, improving the quality of picking.

[0007] Preferably, the supporting mechanism includes a bottom plate, a sliding discharging plate and a mounting frame. The sliding discharging plate is slidably mounted on the top of the bottom plate. A placing groove is provided on the sliding discharging plate. The mounting frame is mounted on the top of the bottom plate, and the resisting mechanism is mounted on the mounting frame. When collecting the picked agaric, the collecting bucket is placed in the placing groove of the sliding discharging plate, so that the agaric enters the collecting bucket. When the collecting bucket needs to be replaced, the sliding discharging plate slides on the bottom plate to facilitate the replacement of the collecting bucket.

[0008] Preferably, the resisting mechanism includes a first baffle arc plate, two rotating baffle arc plates, a locking block, a rotating block, a locking hook and a first spring. The first baffle arc plate is mounted on the top of the mounting frame. The two rotating baffle arc plates are rotatably mounted on the first baffle arc plate. The locking block is mounted on one rotating baffle arc plate. The rotating block is rotatably mounted on the other rotating baffle arc plate. One end of the locking hook is slidably mounted on the rotating block. The locking hook can be hooked on the locking block. A limiting plate is provided at the other end of the locking hook. One end of the first spring is mounted on the limiting plate, and the other end of the first spring is mounted on the rotating block. When resisting the picking of agaric, the rotating baffle arc plate is rotated to close the rotating baffle arc plate, then the locking hook is pulled to slide on the rotating block, and then the locking hook is hooked on the locking block by the elasticity of the first spring, so as to complete the closing of the rotating baffle arc plate to resist the agaric.

[0009] Preferably, the picking mechanism includes a motor frame, a turntable, fixed needles, a picking motor, a threaded rod and a picking baffle. The motor frame is mounted at the bottom end of the inner wall of the first baffle arc plate. The turntable is rotatably mounted on the top of the motor frame. The fixed needles are mounted on the turntable. The picking motor is mounted at the bottom end of the motor frame. The output end of the picking motor is connected to the turntable. The picking baffle is mounted on the rotating baffle arc plate through a threaded relationship. One end of the picking baffle is rotatably mounted on the threaded rod. The threaded rod is limited by a telescopic rod to the inner wall of the rotating baffle arc plate. When picking the agaric on the wooden section, first mount the wooden section on the fixed needles, then start the picking motor to drive the turntable to rotate, thereby driving the wooden section to rotate. By rotating the picking baffle, the distance between the threaded rod and the rotating baffle arc plate is adjusted due to the threaded relationship, so as to pick agaric of different sizes through the threaded rod.

[0010] Preferably, the pressing mechanism includes a rotating rod, a sliding pressing rod and a second spring. A mounting rod is provided on the first baffle arc plate. The rotating rod is rotatably mounted on the mounting rod. The sliding pressing rod is slidably mounted on the rotating rod. A second limiting plate is provided at the top end of the sliding pressing rod. One end of the second spring is mounted on the second limiting plate, and the other end of the second spring is mounted on the rotating rod. When picking the agaric on the wooden section, press the rotating rod to drive the rotating rod to rotate on the mounting rod, so that the sliding pressing rod contacts the top end of the wooden section, and then the sliding pressing rod is driven by the elasticity of the second spring to fix the wooden section, improving the picking quality.

[0011] Preferably, the correction mechanism includes a first slideway, a first sliding block, a guide shaft, a rotating plate, a correction rod and a third spring. The first slideway is installed on the side wall of the first material retaining arc plate. The first sliding block is slidably installed in the first slideway. The guide shaft is installed in the first slideway. One end of the rotating plate is rotatably installed on the first sliding block. A chute is arranged on the rotating plate. The guide shaft is slidably installed in the chute. The correction rod is installed on the rotating plate. The third spring connects the two rotating plates. When picking the auricularia auricula on the wooden section, by pressing the rotating rod, the rotating rod rotates on the mounting rod, so that the sliding pressing rod contacts the top of the wooden section. Then, the elastic force of the second spring drives the sliding pressing rod to fix the wooden section. At the same time, the other end of the rotating rod pulls the driving mechanism to drive the first sliding block to slide in the first slideway. Then, the guide shaft is driven by the rotating plate to slide in the chute. The guide of the guide shaft drives the correction rod to contact the wooden section. The correction of the wooden section is completed by the correction rods on the two groups of correction mechanisms, improving the picking quality.

[0012] Preferably, the driving mechanism includes a second slideway, a second sliding block, a connecting rod, a pull rod, a limiting rod and a fourth spring. The second slideway is installed on the side wall of the first material retaining arc plate. The second sliding block is slidably installed in the second slideway. One end of the connecting rod is rotatably installed on the second sliding block. The other end of the connecting rod is rotatably installed on the first sliding block. The pull rod is installed on the second sliding block. The limiting rod is installed on the pull rod through the fourth spring. A sliding groove is arranged on the rotating rod. When picking the auricularia auricula on the wooden section, by pressing the rotating rod, the rotating rod rotates on the mounting rod, so that the sliding pressing rod contacts the top of the wooden section. Then, the elastic force of the second spring drives the sliding pressing rod to fix the wooden section. At the same time, the other end of the rotating rod pulls the limiting rod to drive the first sliding block to slide in the first slideway. Then, the guide shaft is driven by the rotating plate to slide in the chute. The guide of the guide shaft drives the correction rod to contact the wooden section. The correction of the wooden section is completed by the correction rods on the two groups of correction mechanisms. After the correction is completed, with the continuous rotation of the rotating rod and the elastic force of the fourth spring, the limiting rod passes through the sliding groove of the rotating rod, so that the pull rod is disconnected from the rotating rod. At the same time, the elastic force of the third spring drives the two correction rods to open, preventing the correction rod from interfering with the picking of the auricularia auricula and improving the picking quality.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The supporting mechanism facilitates the collection of the picked auricularia auricula. The blocking mechanism facilitates the blocking of the auricularia auricula during picking to prevent the auricularia auricula from splashing. The picking mechanism facilitates the adjustment of the size of the picked auricularia auricula. The pressing mechanism facilitates the fixation of the top of the wooden section. The driving mechanism drives the correction mechanism to correct the wooden section, improving the picking quality. Description of the Drawings

[0014] Figure 1 is the first axonometric structural schematic diagram of the present utility model;

[0015] Figure 2 is the second isometric structural schematic diagram of the present utility model;

[0016] Figure 3 is the third isometric structural schematic diagram of the present utility model;

[0017] Figure 4 is the top view sectional isometric structural schematic diagram of the present utility model;

[0018] Figure 5 is the side view sectional structural schematic diagram of the present utility model;

[0019] Figure 6 is the front view structural schematic diagram of the present utility model;

[0020] Reference numerals in the drawings: 01, support mechanism; 11, bottom plate; 12, sliding discharge plate; 13, mounting bracket; 02, resisting mechanism; 21, first material retaining arc plate; 22, rotating material retaining arc plate; 23, locking block; 24, rotating block; 25, locking hook; 26, first spring; 03, picking mechanism; 31, motor bracket; 32, turntable; 33, fixed needle; 34, picking motor; 35, threaded rod; 36, picking baffle; 04, pressing mechanism; 41, rotating rod; 42, sliding pressing rod; 43, second spring; 05, correcting mechanism; 51, first slideway; 52, first sliding block; 53, guiding shaft; 54, rotating plate; 55, chute; 56, correcting rod; 57, third spring; 06, driving mechanism; 61, second slideway; 62, second slider; 63, connecting rod; 64, pull rod; 65, limiting rod; 66, fourth spring. Detailed implementation manners

[0021] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided so that the disclosure of the present utility model is thorough and complete.

[0022] Embodiment 1

[0023] As Figure 2 , Figure 4 and Figure 6 shown, it includes a support mechanism 01, and further includes a resisting mechanism 02, a picking mechanism 03, a pressing mechanism 04, a correcting mechanism 05 and a driving mechanism 06. The resisting mechanism 02 is installed on the support mechanism 01, the picking mechanism 03 is installed on the resisting mechanism 02, the pressing mechanism 04 is installed on the side wall of the resisting mechanism 02, the correcting mechanism 05 is installed on the side wall of the resisting mechanism 02, and the driving mechanism 06 is installed on the side wall of the resisting mechanism 02;

[0024] The supporting mechanism 01 facilitates the collection of picked agaric, the blocking mechanism 02 facilitates the blocking of the agaric during picking, the picking mechanism 03 facilitates the adjustment of the size of the picked agaric, the pressing mechanism 04 facilitates the fixation of the top end of the log, and the driving mechanism 06 drives the correction mechanism 05 to correct the log.

[0025] The supporting mechanism 01 includes a bottom plate 11, a sliding discharging plate 12 and a mounting frame 13. The sliding discharging plate 12 is slidably mounted on the top end of the bottom plate 11. A placing groove is provided on the sliding discharging plate 12. The mounting frame 13 is mounted on the top end of the bottom plate 11. The blocking mechanism 02 is mounted on the mounting frame 13.

[0026] The blocking mechanism 02 includes a first blocking arc plate 21, two rotating blocking arc plates 22, a locking block 23, a rotating block 24, a locking hook 25 and a first spring 26. The first blocking arc plate 21 is mounted on the top end of the mounting frame 13. The two rotating blocking arc plates 22 are rotatably mounted on the first blocking arc plate 21. The locking block 23 is mounted on one rotating blocking arc plate 22. The rotating block 24 is rotatably mounted on the other rotating blocking arc plate 22. One end of the locking hook 25 is slidably mounted on the rotating block 24. The locking hook 25 can be hooked on the locking block 23. A limiting plate is provided at the other end of the locking hook 25. One end of the first spring 26 is mounted on the limiting plate, and the other end of the first spring 26 is mounted on the rotating block 24.

[0027] The picking mechanism 03 includes a motor frame 31, a turntable 32, fixed needles 33, a picking motor 34, a threaded rod 35 and a picking baffle 36. The motor frame 31 is mounted on the bottom end of the inner wall of the first blocking arc plate 21. The turntable 32 is rotatably mounted on the top end of the motor frame 31. The fixed needles 33 are mounted on the turntable 32. The picking motor 34 is mounted on the bottom end of the motor frame 31. The output end of the picking motor 34 is connected to the turntable 32. The picking baffle 36 is mounted on the rotating blocking arc plate 22 through a threaded relationship. One end of the picking baffle 36 is rotatably mounted on the threaded rod 35. The threaded rod 35 is limited by a telescopic rod to the inner wall of the rotating blocking arc plate 22.

[0028] The pressing mechanism 04 includes a rotating rod 41, a sliding pressing rod 42 and a second spring 43. A mounting rod is provided on the first blocking arc plate 21. The rotating rod 41 is rotatably mounted on the mounting rod. The sliding pressing rod 42 is slidably mounted on the rotating rod 41. A second limiting plate is provided at the top end of the sliding pressing rod 42. One end of the second spring 43 is mounted on the second limiting plate, and the other end of the second spring 43 is mounted on the rotating rod 41.

[0029] When collecting the picked agaric, place the collection bucket in the placement groove of the sliding discharge plate 12, so that the agaric enters the collection bucket. When replacing the collection bucket, the sliding discharge plate 12 slides on the bottom plate 11 to facilitate the replacement of the collection bucket. When resisting the picking of agaric, close the rotating baffle arc plate 22 by rotating the rotating baffle arc plate 22, then make the locking hook 25 slide on the rotating block 24 by pulling the locking hook 25, and then hook the locking hook 25 on the locking block 23 by the elasticity of the first spring 26, so as to complete the closing of the rotating baffle arc plate 22 to resist the agaric. When picking the agaric on the log, first install the log on the fixed needle 33, and then drive the turntable 32 to rotate by turning on the picking motor 34, so as to drive the log to rotate. By rotating the picking baffle 36, the distance between the threaded rod 35 and the rotating baffle arc plate 22 is adjusted due to the thread relationship, so as to pick agaric of different sizes by the threaded rod 35. The pressing mechanism 04 facilitates the fixation of the top end of the log, and the driving mechanism 06 drives the correction mechanism 05 to correct the log to improve the picking quality.

[0030] Embodiment 2

[0031] As Figures 3 to 5 shown, it includes a support mechanism 01, and also includes a resisting mechanism 02, a picking mechanism 03, a pressing mechanism 04, a correcting mechanism 05 and a driving mechanism 06. The resisting mechanism 02 is installed on the support mechanism 01, the picking mechanism 03 is installed on the resisting mechanism 02, the pressing mechanism 04 is installed on the side wall of the resisting mechanism 02, the correcting mechanism 05 is installed on the side wall of the resisting mechanism 02, and the driving mechanism 06 is installed on the side wall of the resisting mechanism 02;

[0032] The support mechanism 01 facilitates the collection of the picked agaric, the resisting mechanism 02 facilitates the batching of the agaric during picking, the picking mechanism 03 facilitates the adjustment of the size of the collected agaric, the pressing mechanism 04 facilitates the fixation of the top end of the log, and the driving mechanism 06 drives the correcting mechanism 05 to correct the log;

[0033] The correcting mechanism 05 includes a first slideway 51, a first sliding block 52, a guide shaft 53, a rotating plate 54, a correcting rod 56 and a third spring 57. The first slideway 51 is installed on the side wall of the first baffle arc plate 21, the first sliding block 52 is slidably installed in the first slideway 51, the guide shaft 53 is installed in the first slideway 51, one end of the rotating plate 54 is rotatably installed on the first sliding block 52, a chute 55 is arranged on the rotating plate 54, the guide shaft 53 is slidably installed in the chute 55, the correcting rod 56 is installed on the rotating plate 54, and the third spring 57 connects the two rotating plates 54;

[0034] The driving mechanism 06 includes a second slideway 61, a second slider 62, a connecting rod 63, a pull rod 64, a limiting rod 65 and a fourth spring 66. The second slideway 61 is installed on the side wall of the first material retaining arc plate 21. The second slider 62 is slidably installed in the second slideway 61. One end of the connecting rod 63 is rotatably installed on the second slider 62, and the other end of the connecting rod 63 is rotatably installed on the first slider 52. The pull rod 64 is installed on the second slider 62. The limiting rod 65 is installed on the pull rod 64 through the fourth spring 66. A sliding groove is provided on the rotating rod 41;

[0035] The support mechanism 01 facilitates the collection of the picked agaric. The baffle mechanism 02 facilitates the baffle of the agaric during picking to prevent the agaric from splashing. The picking mechanism 03 facilitates the adjustment of the size of the picked agaric. When picking the agaric on the log, by pressing the rotating rod 41, the rotating rod 41 is driven to rotate on the mounting rod, so that the sliding pressing rod 42 contacts the top of the log. Then, the elastic force of the second spring 43 drives the sliding pressing rod 42 to fix the log. At the same time, the other end of the rotating rod 41 pulls the limiting rod 65 to drive the first slider 52 to slide in the first slideway 51. Then, the guide shaft 53 is driven to slide in the chute 55 through the rotating plate 54. The guiding of the guide shaft 53 drives the correction rod 56 to contact the log. The log is corrected by the correction rods 56 on the two groups of correction mechanisms 05. After the correction is completed, with the continuous rotation of the rotating rod 41 and the elastic force of the fourth spring 66, the limiting rod 65 passes through the sliding groove of the rotating rod 41, so that the pull rod 64 is disconnected from the rotating rod 41. At the same time, the elastic force of the third spring 57 drives the two correction rods 56 to open, preventing the correction rods 56 from interfering with the picking of the agaric and improving the picking quality.

[0036] Such as Figures 1 to 6As shown in the figure, a special picking tool for cultivating wood segments of the present utility model, when in operation, when collecting the picked auricularia auricula, the collection bucket is placed in the placement groove of the sliding discharge plate 12, so that the auricularia auricula enters the collection bucket. When the collection bucket needs to be replaced, the sliding discharge plate 12 slides on the bottom plate 11 to facilitate the replacement of the collection bucket. When resisting the picking of auricularia auricula, the rotating baffle arc plate 22 is rotated to close the rotating baffle arc plate 22, and then the locking hook 25 is pulled to make the locking hook 25 slide on the rotating block 24, and then the locking hook 25 is hooked on the locking block 23 by the elasticity of the first spring 26, thus completing the closing of the rotating baffle arc plate 22 to resist the auricularia auricula. When picking the auricularia auricula on the wood segment, first install the wood segment on the fixed needle 33, and then drive the turntable 32 to rotate by turning on the picking motor 34, thereby driving the wood segment to rotate. By rotating the picking baffle 36, the distance between the threaded rod 35 and the rotating baffle arc plate 22 is adjusted due to the thread relationship, so as to pick auricularia auricula of different sizes through the threaded rod 35. When picking the auricularia auricula on the wood segment, press the rotating rod 41 to drive the rotating rod 41 to rotate on the mounting rod, so that the sliding pressing rod 42 contacts the top end of the wood segment, and then the sliding pressing rod 42 is driven by the elasticity of the second spring 43 to fix the wood segment. At the same time, the other end of the rotating rod 41 is pulled to drive the limiting rod 65 to drive the first sliding block 52 to slide in the first slideway 51, and then the guide shaft 53 is driven to slide in the chute 55 through the rotating plate 54. The correction rod 56 is driven by the guide of the guide shaft 53 to contact the wood segment, and the wood segment is corrected by the correction rods 56 on the two groups of correction mechanisms 05. After the correction is completed, with the continuous rotation of the rotating rod 41 and the elasticity of the fourth spring 66, the limiting rod 65 passes through the sliding groove of the rotating rod 41, so that the pull rod 64 is disengaged from the rotating rod 41. At the same time, the two correction rods 56 are driven to open by the elasticity of the third spring 57 to prevent the correction rods 56 from interfering with the picking of auricularia auricula and improve the picking quality.

[0037] The picking motor 34 of the present utility model is purchased on the market. Those skilled in the industry only need to install and operate it according to the attached user manual, without the need for those skilled in the art to make creative efforts.

[0038] The main functions realized by the present utility model are: during the process of cultivating wood segments, it is convenient to adjust the size of the picked ones and is convenient to correct the wood segments, thereby improving the picking quality.

[0039] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A special picking tool for wood segment cultivation, comprising a supporting mechanism (01); characterized in that: It also includes a resisting mechanism (02), a picking mechanism (03), a pressing mechanism (04), a correcting mechanism (05) and a driving mechanism (06), wherein the resisting mechanism (02) is mounted on the supporting mechanism (01), the picking mechanism (03) is mounted on the resisting mechanism (02), the pressing mechanism (04) is mounted on the side wall of the resisting mechanism (02), the correcting mechanism (05) is mounted on the side wall of the resisting mechanism (02), and the driving mechanism (06) is mounted on the side wall of the resisting mechanism (02); The supporting mechanism (01) is convenient for collecting the picked wood ears, the resisting mechanism (02) is convenient for blocking the wood ears during picking, the picking mechanism (03) is convenient for adjusting the size of the collected wood ears, the pressing mechanism (04) is convenient for fixing the top of the wood segment, and the driving mechanism (06) drives the correcting mechanism (05) to correct the wood segment.

2. A special picking tool for wood segment cultivation as claimed in claim 1, characterized in that: The supporting mechanism (01) comprises a bottom plate (11), a sliding unloading plate (12) and a mounting frame (13); the sliding unloading plate (12) is slidably mounted on the top of the bottom plate (11); a placement groove is provided on the sliding unloading plate (12); the mounting frame (13) is mounted on the top of the bottom plate (11); and the resisting mechanism (02) is mounted on the mounting frame (13).

3. A special picking tool for wood segment cultivation as claimed in claim 2, characterized in that: The blocking mechanism (02) comprises a first material blocking arc plate (21), two rotating material blocking arc plates (22), a locking block (23), a rotating block (24), a locking hook (25) and a first spring (26). The first material blocking arc plate (21) is mounted on the top of the mounting frame (13), the two rotating material blocking arc plates (22) are rotatably mounted on the first material blocking arc plate (21), the locking block (23) is mounted on one rotating material blocking arc plate (22), the rotating block (24) is rotatably mounted on the other rotating material blocking arc plate (22), one end of the locking hook (25) is slidably mounted on the rotating block (24), the locking hook (25) can be hooked on the locking block (23), a limiting plate is arranged on the other end of the locking hook (25), one end of the first spring (26) is mounted on the limiting plate, and the other end of the first spring (26) is mounted on the rotating block (24).

4. A special picking tool for wood segment cultivation as claimed in claim 3, characterized in that: The picking mechanism (03) comprises a motor frame (31), a rotating disk (32), a fixed needle (33), a picking motor (34), a threaded rod (35) and a picking baffle (36), wherein the motor frame (31) is mounted at the bottom end of the inner wall of the first material baffle arc plate (21), the rotating disk (32) is rotatably mounted on the top of the motor frame (31), the fixed needle (33) is mounted on the rotating disk (32), the picking motor (34) is mounted at the bottom end of the motor frame (31), the output end of the picking motor (34) is connected to the rotating disk (32), the picking baffle (36) is mounted on the rotating material baffle arc plate (22) through a threaded relationship, one end of the picking baffle (36) is rotatably mounted on the threaded rod (35), and the threaded rod (35) is limited by the inner wall of the rotating material baffle arc plate (22) through a telescopic rod.

5. A special picking tool for wood segment cultivation as claimed in claim 3, characterized in that: The pressing mechanism (04) comprises a rotating rod (41), a sliding pressing rod (42) and a second spring (43); a mounting rod is arranged on the first material blocking arc plate (21); the rotating rod (41) is rotatably mounted on the mounting rod; the sliding pressing rod (42) is slidably mounted on the rotating rod (41); a second limiting plate is arranged on the top end of the sliding pressing rod (42); one end of the second spring (43) is mounted on the second limiting plate; and the other end of the second spring (43) is mounted on the rotating rod (41).

6. A special picking tool for wood segment cultivation as claimed in claim 3, characterized in that: The correction mechanism (05) comprises a first slideway (51), a first sliding block (52), a guide shaft (53), a rotating plate (54), a correction rod (56) and a third spring (57). The first slideway (51) is mounted on the side wall of the first material blocking arc plate (21). The first sliding block (52) is slidably mounted in the first slideway (51). The guide shaft (53) is mounted in the first slideway (51). One end of the rotating plate (54) is rotatably mounted on the first sliding block (52). A slide groove (55) is provided on the rotating plate (54). The guide shaft (53) is slidably mounted in the slide groove (55). The correction rod (56) is mounted on the rotating plate (54). The third spring (57) connects the two rotating plates (54).

7. A special picking tool for wood segment cultivation as claimed in claim 3, characterized in that: The driving mechanism (06) comprises a second slideway (61), a second slider (62), a connecting rod (63), a pull rod (64), a limit rod (65) and a fourth spring (66); the second slideway (61) is mounted on the side wall of the first material baffle arc plate (21); the second slider (62) is slidably mounted in the second slideway (61); one end of the connecting rod (63) is rotatably mounted on the second slider (62); the other end of the connecting rod (63) is rotatably mounted on the first sliding block (52); the pull rod (64) is mounted on the second slider (62); the limit rod (65) is mounted on the pull rod (64) via the fourth spring (66); and a sliding groove is provided on the rotating rod (41).

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