Forest tree seed collection equipment

Abstract

The invention discloses forest tree seed collecting equipment which comprises a supporting auxiliary frame mechanism, the supporting auxiliary frame mechanism comprises a rectangular equipment frame, a collecting and discharging mechanism is installed in the rectangular equipment frame, side edge sliding grooves are formed in the two sides of an inner cavity of the rectangular equipment frame, and stopping seats are fixedly connected into the side edge sliding grooves; the two sides of the rectangular equipment frame are fixedly connected with L-shaped guide sliding frames through fixing blocks. According to the forest tree seed collecting equipment, the supporting auxiliary frame mechanism and the collecting and discharging mechanism are used in a combined mode, the two collectors can conduct collecting and discharging procedures respectively due to the arrangement of the two mechanisms, when the front collector collects seeds, the rear collector can rapidly pour out the seeds, the follow-up conversion collecting work is not affected, and the collecting efficiency is improved. And the whole equipment can be switched only through manual operation, no extra driving equipment is needed for driving, and the weight is effectively reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of seed collection, and particularly to a forest tree seed collection device. Background Art

[0002] Forest tree seeds are the basis of forestry production and the guarantee for the sustainable development of forests. When mature, forest tree seeds will naturally fall to the ground and then be collected by a collector. When collecting forest tree seeds on uneven ground, there may be omissions, resulting in incomplete collection of forest tree seeds. Moreover, the forest farm area is large, and multiple back-and-forth feeding operations will reduce the collection efficiency of forest tree seeds. Existing patent documents have made improvements in this regard.

[0003] For example, in Chinese Patent CN117716881B, a forest tree seed collection device includes a handrail frame, a rotating frame, a servo motor, a first collector, a second collector, etc. The lower part of the handrail frame is rotatably connected to the rotating frame, a servo motor is installed at the lower part of the handrail frame, the output shaft of the servo motor is connected to the rotating frame, the first collector made of an elastic material is rotatably connected to the upper side of the rotating frame, and the second collector made of an elastic material is rotatably connected to the lower side of the rotating frame. In the present invention, the angles of the first collector and the second collector are adjusted by squeezing the handrail frame, so that both the first collector and the second collector can fit the uneven ground, and the forest tree seeds on the ground can be completely collected; then, by controlling the servo motor, the positions of the two collectors are interchanged, so that feeding and collection are carried out simultaneously, without the need for separate feeding or auxiliary feeding at a designated position, thereby improving the collection efficiency of forest tree seeds.

[0004] Although the device in the above document can make the two collectors interchange positions to respectively carry out the collection and feeding processes to improve the collection efficiency, it still has obvious defects in actual use, such as: The feeding of this device uses a discharge pipe to export the seeds inside the collector and inject them into a collection bag. However, such a feeding method will limit the device itself, and it can only collect seeds with a diameter smaller than the discharge pipe, reducing the overall practicality. Moreover, the inlet of the discharge pipe is narrow, and a large number of seeds will accumulate at the discharge pipe orifice, causing blockage and unable to discharge quickly, thus affecting the collection efficiency; Therefore, a forest tree seed collection device that can improve the feeding speed and smoothness is now designed to solve such defects. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a forest tree seed collection device, which solves the problem that the existing forest tree seed collection device cannot discharge materials quickly.

[0006] To achieve the above object, the present invention is realized by the following technical solutions: A forest seed collection device, including a support auxiliary frame mechanism, the support auxiliary frame mechanism includes a rectangular equipment frame, and a collection and unloading mechanism is installed inside the rectangular equipment frame.

[0007] Preferably, side chutes are opened on both sides of the inner cavity of the rectangular equipment frame, a blocking seat is fixedly connected inside the side chutes, both sides of the rectangular equipment frame are fixedly connected with L-shaped guide sliders through fixing blocks, a first cross bar is slidably installed inside the L-shaped guide sliders, a rear support plate is fixedly connected between the rear ends of the two first cross bars, a retraction frame is fixedly connected to the front end of the first cross bar, an arc-shaped tooth plate is slidably installed inside the retraction frame, and a first spring is fixedly connected between the top of the arc-shaped tooth plate and the top inside the retraction frame cavity.

[0008] Preferably, two second cross bars are slidably installed on both sides of the rear part of the rear support plate through openings, a grip rod is fixedly connected between the rear ends of the two second cross bars, the front ends of the second cross bars penetrate through the L-shaped guide sliders and extend to the front of the rectangular equipment frame, a positioning tooth plate is fixedly connected to the end of the second cross bar extending to the front of the L-shaped guide slider through a fixing block, and a second spring is sleeved on the surface of the second cross bar between the L-shaped guide slider and the rear support plate.

[0009] Preferably, a threaded hole is opened at the rear part of the rectangular equipment frame, a threaded rod matched with the threaded hole is installed on the top of the rear support plate, and the front end of the threaded rod penetrates through the rear support plate and extends to the front of the rear support plate, and the end of the threaded rod extending to the front of the rear support plate is threadedly connected with the threaded hole. A bevel seat is fixedly connected to the surface of the left second cross bar through a bracket, and the bevel seat is located inside the rectangular equipment frame.

[0010] Preferably, two hook frames are fixedly connected to the left side of the bottom of the rectangular equipment frame through fixing plates, a pressing block is fixedly connected to the right side of the top of the grip rod through a bracket, and the pressing block extends to the upper part of the rectangular equipment frame. Load-bearing wheels are fixedly connected to both sides of the bottom of the rectangular equipment frame through brackets.

[0011] Preferably, the collection and unloading mechanism includes two limit side seats, the two limit side seats are respectively slidably installed inside the two side chutes, a driven rotating rod is rotatably connected between the two limit side seats through a bearing member, both ends of the driven rotating rod penetrate through the limit side seats and the rectangular equipment frame and extend to both sides of the rectangular equipment frame, and gear cylinders matched with the arc-shaped tooth plates are fixedly connected to both ends of the driven rotating rod extending to both sides of the rectangular equipment frame. A first rotating plate and a second rotating plate are respectively rotatably connected to both sides of the surface of the driven rotating rod. Both sides of the rear part of the rear support plate are fixedly connected to the two limit side seats through brackets.

[0012] Preferably, both the front and rear parts of the first rotating plate close to the second rotating plate are fixedly connected with arcuate rotating frames through fixing blocks. A flat rotating plate is rotatably connected to the surface of the arcuate rotating frame. A collector is rotatably connected to the right side of the flat rotating plate through a bearing member. The right end of the collector is rotatably connected to a damping rotating ring through a bearing member. An insertion interface is provided on the surface of the damping rotating ring. A flat inclined slot is provided on one side of the flat rotating plate and is used in cooperation with the inclined surface top seat.

[0013] Preferably, both the front and rear parts of the second rotating plate close to the first rotating plate are provided with semi-circular arc slots used in cooperation with the damping rotating ring. The two semi-circular arc slots are arranged staggeredly. Linkage slots communicating with the semi-circular arc slots are provided at the top and bottom of the second rotating plate.

[0014] Preferably, vertical plates are fixedly connected to both the top and bottom of the second rotating plate. A return spring rod is slidably installed on one side of the vertical plate through an opening. One end of the return spring rod is fixedly connected with a plug hook plate used in cooperation with the insertion interface, and the plug hook plate is located inside the linkage slot. A third spring is sleeved on the surface of the return spring rod.

[0015] Preferably, a square frame is slidably installed at the front end of the limit side seat through an opening. A transverse moving rod is fixedly connected to the front end of the limit side seat, and the transverse moving rod is located inside the square frame. The front end of the transverse moving rod penetrates through the square frame and extends to the front of the square frame. A fourth spring is sleeved on the surface of the transverse moving rod and is located inside the square frame.

[0016] The present invention provides a forest tree seed collection device. Compared with the existing technology, the following beneficial effects are achieved: (1) In this forest tree seed collection device, by using the support auxiliary frame mechanism and the collection and discharging mechanism in a combined manner, the settings of these two mechanisms enable the two collectors to perform the collection and discharging processes respectively. When the front collector is collecting, the rear collector can quickly pour out the seeds, without affecting the subsequent conversion of the collection work. Moreover, the entire device only needs to be operated manually to perform the conversion, without the need for additional driving devices, effectively reducing the weight and making the overall use more convenient.

[0017] (2) In this forest tree seed collection device, two collectors are installed on one side of the first rotating plate by using arcuate rotating frames, and are used in combination with the semi-circular arc slots and the plug hook plates. With these structural settings, when the front collector is collecting, the rear collector for discharging can be separated from the second rotating plate and flipped, so that the seeds inside can be quickly poured out, without being affected by the size of the seeds, improving the practicality.

[0018] (3) The forest tree seed collection device is used by providing a linkage groove matching with the semi-arc notch inside the second rotating plate, and is used in combination with the pin hook plate and the pushing block. The arrangement of these structures enables, after the two collectors change positions, the pushing block to extrude the pin hook plate so that the pin hook plate withdraws from the inside of the insertion interface, thereby causing the rear collector to flip. Moreover, during subsequent conversions, the inclined surface pedestal can be used to lift the collector again, and the damping rotating ring can be used to extrude the pin hook plate so that it inserts into the insertion interface for fixation, ensuring the stability and smoothness during the separation and docking of the collectors.

[0019] (4) The forest tree seed collection device is used by providing an arc-shaped tooth plate inside the retraction frame and is used in combination with the gear cylinder and the positioning tooth plate. The arrangement of these structures enables the pushing block to drive the gear cylinder, the driven rotating rod, the first rotating plate, and the second rotating plate to rotate when moving backward, thereby changing the positions of the two collectors. And after the conversion is completed, the positioning tooth plate meshes with the gear cylinder again to ensure the fixation of the gear cylinder and prevent rotation. Moreover, when the arc-shaped tooth plate moves forward, it can retract into the inside of the hook frame according to its own characteristics and will not mesh with the gear cylinder, effectively improving the stability of the device operation after conversion and meeting the current usage requirements. Brief Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic diagram of the structure of the support auxiliary frame mechanism of the present invention; Figure 3 is a schematic diagram of the structure of the grip rod, the second spring, and the threaded rod of the present invention; Figure 4 of the present invention Figure 3 is a partial enlarged view at A in the present invention; Figure 5 is a schematic diagram of the structure of the rectangular equipment frame, the side chute, and the position blocking seat of the present invention; Figure 6 is a schematic diagram of the structure of the collection and unloading mechanism of the present invention; Figure 7 is a schematic diagram of the structure of the horizontal rotating plate, the collector, and the damping rotating ring of the present invention; Figure 8 is a schematic diagram of the structure of the limit side seat, the first rotating plate, and the second rotating plate of the present invention; Figure 9 is a cross-sectional view of the structure of the second rotating plate of the present invention; Figure 10 of the present invention Figure 9 is a partial enlarged view at B in the present invention.

[0021] In the figure: 1. Supporting auxiliary frame mechanism; 2. Collection and unloading mechanism; 101. Rectangular equipment frame; 102. Side chute; 103. Blocking seat; 104. L-shaped guiding slide frame; 105. First cross bar; 106. Rear support plate; 107. Retraction frame; 108. Arc tooth plate; 109. First spring; 110. Second cross bar; 111. Positioning tooth plate; 112. Handle rod; 113. Second spring; 114. Threaded rod; 115. Threaded hole; 116. Inclined surface top seat; 117. Hook frame; 118. Pushing block; 119. Load-bearing wheel; 201. Limit side seat; 202. First rotating plate; 203. Second rotating plate; 204. Driven rotating rod; 205. Gear cylinder; 206. Bow-shaped rotating frame; 207. Flat rotating plate; 208. Collector; 209. Damping rotating ring; 210. Insertion interface; 211. Semi-arc notch; 212. Linkage groove; 213. Vertical plate; 214. Rebound rod; 215. Bolt hook plate; 216. Third spring; 217. Square frame; 218. Transverse moving rod; 219. Fourth spring; 220. Flat inclined notch. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 - 10 , the present invention provides a technical solution: a forest seed collection device, including a supporting auxiliary frame mechanism 1, the supporting auxiliary frame mechanism 1 includes a rectangular equipment frame 101, and a collection and unloading mechanism 2 is installed inside the rectangular equipment frame 101.

[0024] Please refer to Figure 2 , Figure 3 , Figure 4 and Figure 5, which shows the overall structure of the support auxiliary frame mechanism 1. Side chutes 102 are provided on both sides of the inner cavity of the rectangular equipment frame 101. A blocking seat 103 is fixedly connected inside the side chutes 102. Both sides of the rectangular equipment frame 101 are fixedly connected with L-shaped guide sliders 104 through fixing blocks. A first cross bar 105 is slidably installed inside the L-shaped guide sliders 104. A rear support plate 106 is fixedly connected between the rear ends of the two first cross bars 105. The front end of the first cross bar 105 is fixedly connected with a retraction frame 107. An arc-shaped tooth plate 108 is slidably installed inside the retraction frame 107. A first spring 109 is fixedly connected between the top of the arc-shaped tooth plate 108 and the top of the inner cavity of the retraction frame 107. Second cross bars 110 are slidably installed on both sides of the rear part of the rear support plate 106 through openings. A grip bar 112 is fixedly connected between the rear ends of the two second cross bars 110. The front end of the second cross bar 110 penetrates through the L-shaped guide slider 104 and extends to the front of the rectangular equipment frame 101. One end of the second cross bar 110 extending to the front of the L-shaped guide slider 104 is fixedly connected with a positioning tooth plate 111 through a fixing block. A second spring 113 is sleeved on the surface of the second cross bar 110 between the L-shaped guide slider 104 and the rear support plate 106. A threaded hole 115 is provided at the rear of the rectangular equipment frame 101. A threaded rod 114 that is used in cooperation with the threaded hole 115 is installed on the top of the rear support plate 106. The front end of the threaded rod 114 penetrates through the rear support plate 106 and extends to the front of the rear support plate 106. One end of the threaded rod 114 extending to the front of the rear support plate 106 is threadedly connected with the threaded hole 115. A beveled top seat 116 is fixedly connected to the surface of the left second cross bar 110 through a bracket, and the beveled top seat 116 is located inside the rectangular equipment frame 101. A hook frame 117 is fixedly connected to the left side of the bottom of the rectangular equipment frame 101 through a fixing plate, and there are two hook frames 117. A push block 118 is fixedly connected to the right side of the top of the grip bar 112 through a bracket, and the push block 118 extends to the upper part of the rectangular equipment frame 101. Load-bearing wheels 119 are fixedly connected to both sides of the bottom of the rectangular equipment frame 101 through brackets.

[0025] When in use, first hang one side of the collection bag on the surface of the hook frame 117, then open the collection bag so that it aligns with the collector 208 at the rear. After the collection bag is installed, lift and tilt the rectangular equipment frame 101 so that the collector 208 at the front contacts the ground. Then use the load-bearing wheels 119 to push the rectangular equipment frame 101 to move. When the rectangular equipment frame 101 moves, the collector 208 makes rolling contact with the ground using its elasticity. After the collector 208 touches the seeds on the ground, it is squeezed and expanded to allow the seeds to enter the interior of the collector 208 for storage and collection.

[0026] Please refer to Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 andFigure 10 , which shows the overall structure of the collection and unloading mechanism 2. The collection and unloading mechanism 2 includes two limit side seats 201, and the two limit side seats 201 are respectively slidably installed inside the two side chutes 102. A driven rotating rod 204 is rotatably connected between the two limit side seats 201 through a bearing member. The driven rotating rod 204 is rotatably connected to the limit side seat 201 through a damping bearing. The two ends of the driven rotating rod 204 penetrate through the limit side seat 201 and the rectangular equipment frame 101 and extend to both sides of the rectangular equipment frame 101. At one end of the driven rotating rod 204 extending to both sides of the rectangular equipment frame 101, a gear cylinder 205 that is used in cooperation with the arc-shaped tooth plate 108 is fixedly connected. On both sides of the surface of the driven rotating rod 204, a first rotating plate 202 and a second rotating plate 203 are respectively rotatably connected. The two sides of the rear part of the rear support plate 106 are fixedly connected to the two limit side seats 201 through brackets. At the front and rear of the side of the first rotating plate 202 close to the second rotating plate 203, an arcuate rotating frame 206 is fixedly connected through fixing blocks. A flat rotating plate 207 is rotatably connected to the surface of the arcuate rotating frame 206. A collector 208 is rotatably connected to the right side of the flat rotating plate 207 through a bearing member. The right end of the collector 208 is rotatably connected to a damping rotating ring 209 through a bearing member. An insertion interface 210 is opened on the surface of the damping rotating ring 209. A flat and inclined slot 220 that is used in cooperation with the inclined surface top seat 116 is opened on one side of the flat rotating plate 207. At the front and rear of the side of the second rotating plate 203 close to the first rotating plate 202, semi-arc slots 211 that are used in cooperation with the damping rotating ring 209 are opened. The two semi-arc slots 211 are arranged in a staggered manner. Linkage slots 212 that are communicated with the semi-arc slots 211 are opened at the top and bottom of the second rotating plate 203. Vertical plates 213 are fixedly connected to the top and bottom of the second rotating plate 203. A return spring rod 214 is slidably installed on one side of the vertical plate 213 through an opening. One end of the return spring rod 214 is fixedly connected to a pin hook plate 215 that is used in cooperation with the insertion interface 210, and the pin hook plate 215 is located inside the linkage slot 212. A third spring 216 is sleeved on the surface of the return spring rod 214. A square frame 217 is slidably installed at the front end of the limit side seat 201 through an opening. A transverse moving rod 218 is fixedly connected to the front end of the limit side seat 201, and the transverse moving rod 218 is located inside the square frame 217. The front end of the transverse moving rod 218 penetrates through the square frame 217 and extends to the front of the square frame 217. A fourth spring 219 is sleeved on the surface of the transverse moving rod 218 and is located inside the square frame 217.

[0027] After the collector 208 at the front is filled, first manually turn the threaded rod 114 to separate it from the threaded hole 115, then hold the handle rod 112 and pull the two limit side seats 201 backward together. The backward-moving limit side seats 201 will drive the collector 208 at the front to move backward and rise away from the ground. Stop when the square frame 217 abuts against the stop seat 103. Subsequently, pull the handle rod 112 alone again to drive the first cross bar 105 and the second cross bar 110 backward. When the first cross bar 105 and the rear support plate 106 move backward, they will drive the push block 118 to separate from the pin hook plate 215. At this time, the internal pin hook plate 215 is inserted into the inner side of the semi-circular groove 211 under the elastic force of the third spring 216. Then the inclined surface top seat 116 will first be inserted into the flat inclined groove 220 to squeeze the rear flat rotating plate 207, so that the flat rotating plate 207 drives the collector 208 at the rear to lift into a horizontal state. At the same time, the damping rotating ring 209 enters the inner part of the semi-circular groove 211 at the rear. After the damping rotating ring 209 enters the inner part of the semi-circular groove 211, it will first squeeze the pin hook plate 215 and then make the pin hook plate 215 insert into the inner side of the insertion interface 210 to lock the damping rotating ring 209. As the handle rod 112 continues to be pulled, the inclined surface top seat 116 completely moves to the rearmost part. At the same time, the arc surface tooth plate 108 will engage with the gear cylinder 205 and drive the gear cylinder 205 and the driven rotating rod 204 to rotate together. When the driven rotating rod 204 rotates, it will also synchronously drive the first rotating plate 202 and the second rotating plate 203 to rotate, so that the two collectors 208 at the front and rear are flipped and swapped positions. At this time, the empty collector 208 will be located at the front. After the two collectors 208 complete the position swap, then manually push the rear support plate 106 and the handle rod 112 forward synchronously so that the collector 208 at the front first contacts the ground. Subsequently, push the handle rod 112 forward alone to reset. After resetting, the positioning tooth plate 111 will first engage with the gear cylinder 205 to fix the driven rotating rod 204, the first rotating plate 202 and the second rotating plate 203. Then the inclined surface top seat 116 moves back to the front again. Finally, the push block 118 will squeeze the upper pin hook plate 215 to make it withdraw from the inside of the insertion interface 210. At this time, the damping rotating ring 209 loses its limit. The entire collector 208 flips its orientation under the action of the flat rotating plate 207, and the damping rotating ring 209 at the bottom is facing the collection bag. The seeds inside the collector 208 enter the inside of the collection bag. Subsequently, manually turn the threaded rod 114 to dock with the threaded hole 115 again to fix the handle rod 112 and the rear support plate 106. After the fixation is completed, continue to push the rectangular equipment frame 101 to let the collector 208 at the front collect the seeds.

[0028] At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. A forest tree seed collection device, comprising a supporting auxiliary frame mechanism (1), characterized in that: The support auxiliary frame mechanism (1) includes a rectangular equipment frame (101), and a collection and unloading mechanism (2) is installed inside the rectangular equipment frame (101).

2. The forest tree seed collection device according to claim 1, wherein: Side chute grooves (102) are respectively opened on both sides of the inner cavity of the rectangular equipment frame (101). A position blocking seat (103) is fixedly connected inside the side chute grooves (102). Both sides of the rectangular equipment frame (101) are fixedly connected with L-shaped guide sliding frames (104) through fixing blocks. A first cross bar (105) is slidably installed inside the L-shaped guide sliding frames (104). A rear support plate (106) is fixedly connected between the rear ends of the two first cross bars (105). The front end of the first cross bar (105) is fixedly connected with a retraction frame (107). An arc-shaped tooth plate (108) is slidably installed inside the retraction frame (107). A first spring (109) is fixedly connected between the top of the arc-shaped tooth plate (108) and the top inside the retraction frame (107).

3. The forest tree seed collection device according to claim 2, characterized in that: Second cross bars (110) are respectively slidably installed on both sides of the rear part of the rear support plate (106) through openings. A grip rod (112) is fixedly connected between the rear ends of the two second cross bars (110). The front end of the second cross bar (110) penetrates through the L-shaped guide sliding frame (104) and extends to the front part of the rectangular equipment frame (101). A positioning tooth plate (111) is fixedly connected to the end of the second cross bar (110) extending to the front part of the L-shaped guide sliding frame (104) through a fixing block. A second spring (113) is sleeved on the surface of the second cross bar (110) between the L-shaped guide sliding frame (104) and the rear support plate (106).

4. The forest tree seed collection device according to claim 2, characterized in that: A threaded hole (115) is opened at the rear part of the rectangular equipment frame (101). A threaded rod (114) matched with the threaded hole (115) is installed on the top of the rear support plate (106). The front end of the threaded rod (114) penetrates through the rear support plate (106) and extends to the front part of the rear support plate (106). The end of the threaded rod (114) extending to the front part of the rear support plate (106) is threadedly connected with the threaded hole (115). A bevel top seat (116) is fixedly connected to the surface of the left second cross bar (110) through a bracket, and the bevel top seat (116) is located inside the rectangular equipment frame (101).

5. The forest tree seed collection device according to claim 3, characterized in that: A hook frame (117) is fixedly connected to the left side of the bottom of the rectangular equipment frame (101) through a fixing plate, and there are two hook frames (117). A push block (118) is fixedly connected to the right side of the top of the grip rod (112) through a bracket, and the push block (118) extends to the upper part of the rectangular equipment frame (101). Load-bearing wheels (119) are fixedly connected to both sides of the bottom of the rectangular equipment frame (101) through brackets.

6. The forest tree seed collection device according to claim 5, wherein: The collecting and discharging mechanism (2) includes two limiting side seats (201), the two limiting side seats (201) are respectively slidably installed inside two side chutes (102), a driven rotating rod (204) is rotatably connected between the two limiting side seats (201) through a bearing member, both ends of the driven rotating rod (204) penetrate through the limiting side seats (201) and the rectangular equipment frame (101) and extend to both sides of the rectangular equipment frame (101), and gear cylinders (205) used in cooperation with the arc-shaped tooth plate (108) are fixedly connected to one end of the driven rotating rod (204) extending to both sides of the rectangular equipment frame (101). On both sides of the surface of the driven rotating rod (204), a first rotating plate (202) and a second rotating plate (203) are respectively rotatably connected, and both sides of the rear of the rear support plate (106) are fixedly connected to the two limiting side seats (201) through brackets.

7. The forest tree seed collection device according to claim 6, characterized in that: At the front and rear of the side of the first rotating plate (202) close to the second rotating plate (203), bow-shaped rotating frames (206) are fixedly connected through fixing blocks. A flat rotating plate (207) is rotatably connected to the surface of the bow-shaped rotating frame (206). A collector (208) is rotatably connected to the right side of the flat rotating plate (207) through a bearing member. A damping rotating ring (209) is rotatably connected to the right end of the collector (208) through a bearing member. An insertion port (210) is formed on the surface of the damping rotating ring (209). A flat and inclined slot (220) used in cooperation with the inclined surface top seat (116) is formed on one side of the flat rotating plate (207).

8. The forest tree seed collection device according to claim 7, characterized in that: At the front and rear of the side of the second rotating plate (203) close to the first rotating plate (202), semi-arc slots (211) used in cooperation with the damping rotating ring (209) are formed. The two semi-arc slots (211) are arranged staggeredly. Linkage slots (212) communicating with the semi-arc slots (211) are formed at the top and bottom of the second rotating plate (203).

9. The forest tree seed collection device according to claim 8, characterized in that: Vertical plates (213) are fixedly connected to the top and bottom of the second rotating plate (203). A return spring rod (214) is slidably installed on one side of the vertical plate (213) by opening an opening. A plug hook plate (215) used in cooperation with the insertion port (210) is fixedly connected to one end of the return spring rod (214), and the plug hook plate (215) is located inside the linkage slot (212). A third spring (216) is sleeved on the surface of the return spring rod (214).

10. A forest tree seed collection device according to claim 6, characterized in that: A square frame (217) is slidably installed at the front end of the limiting side seat (201) by opening an opening. A transverse moving rod (218) is fixedly connected to the front end of the limiting side seat (201), and the transverse moving rod (218) is located inside the square frame (217). The front end of the transverse moving rod (218) penetrates through the square frame (217) and extends to the front of the square frame (217). A fourth spring (219) is sleeved on the surface of the transverse moving rod (218) and located inside the square frame (217).

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