Nursery stock righting device for forest cultivation

Abstract

The invention relates to the technical field of seedling righting, and discloses a seedling righting device for forest cultivation, comprising a seedling body, clamping plates attached to both sides of the seedling body, and a multi-angle correction mechanism for correcting the seedling body arranged outside the two clamping plates. An operator inserts the two stabilizing arc plates into soil around a nursery stock body and splices the two stabilizing arc plates into a closed structure, the opposite direction of correction is determined by measuring the inclination angle of the nursery stock body, the user can slide the two fixing plates and slide the two movable supports respectively, and then the nursery stock body can be corrected. When the movable support and the fixing plate slide to proper positions, a user fixes the movable support and the connecting plate through a first locking pin and a second locking pin, the user can start an electric push rod, the output end of the electric push rod drives a correcting protection plate to apply external force through a connecting rope, and the deviated nursery stock body is corrected to be in an upright state.

Description

Technical Field

[0001] The invention relates to the technical field of seedling straightening, and in particular to a seedling straightening device used for forest cultivation. Background Art

[0002] In forest cultivation, the growth of seedlings is affected by environmental factors such as wind force, soil looseness, precipitation, etc., which often cause the seedlings to tilt or fall over during their growth. The uprightness of seedlings is crucial to their healthy growth, especially in the seedling stage. The tilting or falling over of seedlings not only affects their photosynthesis, but may also lead to poor root development, ultimately affecting their survival rate. Therefore, timely and effective straightening of seedlings is an important part of ensuring seedling growth and improving the success rate of forest cultivation.

[0003] In practice, existing seedling straightening devices mostly use fixed brackets, ropes or mechanical devices to support and correct seedlings, but these traditional methods have the following problems: First, the support device is not stable enough and is easily displaced by external force, resulting in poor support effect; second, some devices need to be frequently disassembled and readjusted, which is cumbersome and time-consuming; third, since there are fewer contact points between the support device and the seedlings, the seedlings may be unevenly stressed, affecting the correction effect.

[0004] Therefore, a seedling straightening device for forest cultivation is proposed to solve the above-mentioned problems. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a seedling straightening device for forest cultivation, which solves the problems of poor supporting stability of the existing straightening devices, easy displacement due to external forces, frequent disassembly and adjustment, cumbersome operation, and few contact points between the supporting device and the seedlings, resulting in uneven force and affecting the correction effect.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a seedling straightening device for forest cultivation, comprising a seedling body, both sides of the seedling body are fitted with clamping plates, the outside of the two clamping plates are provided with a multi-angle correction mechanism for correcting the seedling body, the multi-angle correction mechanism comprises a stabilizing arc plate, a sliding plate, an electric push rod, a locking pin 1, a correction guard plate, a locking pin 2, a fixing plate, a locking hole 1, a movable support, an inner ring, a connecting plate, a connecting rope and a locking hole 2, the two stabilizing arc plates are mutually engaged and connected, the top ends of the two stabilizing arc plates are slidably connected to the sliding plates, the outer sides of the two stabilizing arc plates are slidably connected to the fixing plates, the inner sides of the two fixing plates are fixedly connected to two electric push rods, one end of the electric push rod is fixedly connected to the connecting rope, and the sliding plate and the fixing plate are fixedly connected; The back sides of the two clamping plates are connected to a straightening and limiting mechanism for clamping the seedling body, and the straightening and limiting mechanism includes a mounting plate, a fixing ring, a stabilizing plate, a track, a sliding support, a motor and a screw rod. The front sides of the track are fixedly connected to mounting plates, the inner sides of the two mounting plates are fixedly connected to motors, the front side of the track is slidably connected to two sliding supports, and the output ends of the two motors are fixedly connected to screw rods.

[0007] Preferably, two correction guard plates are fixedly connected to the outer sides of the two clamping plates, and a movable support is slidably connected to the inner sides of the outer walls of the correction guard plates.

[0008] Preferably, a plurality of locking holes are provided in the middle of the correction guard plate, and the bottom end of the locking pin passes through the locking hole and the movable support in sequence.

[0009] Preferably, the inner sides of the two sliding plates are fixedly connected with connecting plates, and the inner sides of the two stabilizing arc plates are fixedly connected with two inner rings.

[0010] Preferably, the top ends of the two inner rings are each provided with a plurality of locking holes 2, and the bottom ends of the locking pins 2 sequentially penetrate the locking holes 2 and the connecting plate.

[0011] Preferably, the connecting rope is fixedly connected to the movable support, and the bottom ends of the two stabilizing arc plates are fixedly connected with a plurality of fixing nails.

[0012] Preferably, the two screw rods are respectively threadedly connected to the two sliding supports, and the inner sides of the two sliding supports are respectively fixedly connected to the two clamping plates.

[0013] Preferably, two stabilizing plates are fixedly connected to the back side of the track, and fixing rings are fixedly connected to the bottom ends of the two stabilizing plates.

[0014] Beneficial Effects The present invention provides a seedling straightening device for forest cultivation. Compared with the prior art, the device has the following beneficial effects: In the present invention, the user will insert the fixed insert into the ground around the seedling body, and then the user can start the two motors respectively. The output ends of the two motors respectively drive the two screws to rotate, and the two screws respectively drive the two sliding supports to move. The two sliding supports can respectively drive the two clamping plates to fit the seedling body, so that the two clamping plates fit the surface of the seedling body, increase the contact points between them and the seedling body, so that the seedling body can be straightened. When the seedling body is offset, the user needs to use external force to straighten it. When the seedling body needs to be corrected, the operator inserts the two stabilizing arc plates into the soil around the seedling body, and splices the two stabilizing arc plates into a closed structure. By measuring the inclination angle of the seedling body Degree, determine the opposite direction of correction, the user can slide the two fixed plates separately, and slide the two movable supports separately, when the movable support and the fixed plate slide to the appropriate position, the user respectively locks the locking pin one and the locking pin two, and fixes the movable support and the connecting plate respectively, the user can start the electric push rod, and the output end of the electric push rod drives the correction guard plate to apply external force through the connecting rope to correct the offset seedling body to an upright state, which can correct the seedling body and avoid frequently releasing the straightening limit mechanism that clamps the seedling body during the correction process, and can correct the seedling body flexibly and without dead angles, which not only improves the convenience of operation, but also avoids the trouble of repeatedly disassembling and assembling the straightening limit mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a seedling straightening device for forest cultivation proposed by the present invention; Figure 2 This is a schematic diagram of the back structure of a seedling straightening device for forest cultivation proposed by the present invention; Figure 3 This is a schematic diagram of the internal structure of a seedling straightening device for forest cultivation proposed by the present invention; Figure 4 A seedling straightening device for forest cultivation proposed by the present invention Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the structure of the upward portion of a seedling straightening device for forest cultivation proposed by the present invention; Figure 6 A seedling straightening device for forest cultivation proposed by the present invention Figure 5 Enlarged view of point B Figure 7 This is a schematic structural diagram of a multi-angle correction mechanism of a seedling straightening device for forest cultivation proposed by the present invention; Figure 8 A seedling straightening device for forest cultivation proposed by the present invention Figure 7 Enlarged view of center C.

[0016] Legend: 1. Clamping plate; 2. Multi-angle correction mechanism; 201. Stabilizing arc plate; 202. Sliding plate; 203. Electric push rod; 204. Locking pin one; 205. Correction guard plate; 206. Locking pin two; 207. Fixed plate; 208. Locking hole one; 209. Moving support; 210. Inner ring; 211. Connecting plate; 212. Connecting rope; 213. Locking hole two; 3. Straightening and limiting mechanism; 301. Mounting plate; 302. Fixed ring; 303. Stabilizing plate; 304. Track; 305. Sliding support; 306. Motor; 307. Screw; 4. Fixing nail; 5. Seedling body. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1 - Figure 8 The present invention provides a technical solution, which specifically includes the following embodiments: Example: A seedling straightening device for forest cultivation, comprising a seedling body 5, both sides of the seedling body 5 are attached with clamping plates 1, the outside of the two clamping plates 1 is provided with a multi-angle correction mechanism 2 for correcting the seedling body 5, the multi-angle correction mechanism 2 comprises a stabilizing arc plate 201, a sliding plate 202, an electric push rod 203, a locking pin 1 204, a correction guard plate 205, a locking pin 206, a fixing plate 207, a locking hole 1 208, a movable support 209, an inner ring 21 0, connecting plate 211, connecting rope 212 and locking hole 213, the two stable arc plates 201 are mutually engaged and connected, the tops of the two stable arc plates 201 are slidably connected with sliding plates 202, the outer sides of the two stable arc plates 201 are slidably connected with fixed plates 207, the inner sides of the two fixed plates 207 are fixedly connected with two electric push rods 203, one end of the electric push rod 203 is fixedly connected with the connecting rope 212, and the sliding plate 202 and the fixed plate 207 are fixedly connected; The back sides of the two clamping plates 1 are connected to a straightening and limiting mechanism 3 for clamping the seedling body 5. The straightening and limiting mechanism 3 includes a mounting plate 301, a fixing ring 302, a stabilizing plate 303, a track 304, a sliding support 305, a motor 306 and a screw rod 307. The mounting plates 301 are fixedly connected to both sides of the front of the track 304, the inner sides of the two mounting plates 301 are fixedly connected to the motors 306, the front of the track 304 is slidably connected to two sliding supports 305, and the output ends of the two motors 306 are fixedly connected to the screw rods 307.

[0019] Furthermore, the outer sides of the two clamping plates 1 are fixedly connected with two correction guard plates 205, the inner sides of the outer walls of the correction guard plates 205 are slidably connected with movable supports 209, a plurality of locking holes 208 are provided in the middle of the correction guard plates 205, the bottom ends of the locking pins 204 pass through the locking holes 208 and the movable supports 209 in sequence, the inner sides of the two sliding plates 202 are fixedly connected with connecting plates 211, and the inner sides of the two stabilizing arc plates 201 are fixedly connected with two inner rings 210.

[0020] In the above components, the movable support 209 can be slid and adjusted according to the different correction directions of the seedling body 5. When the movable support 209 slides to a suitable position, the user can pass the locking pin 204 through the movable support 209 and the locking hole 208 to fix the movable support 209.

[0021] Furthermore, the top ends of the two inner rings 210 are each provided with a plurality of locking holes 213, the bottom ends of the locking pins 206 sequentially pass through the locking holes 213 and the connecting plates 211, the connecting ropes 212 are fixedly connected to the movable support 209, and the bottom ends of the two stabilizing arc plates 201 are each fixedly connected with a plurality of fixing nails 4.

[0022] In the above components, the fixing pin 4 can firmly fix the stable arc plate 201. When the user slides the fixing plate 207 to drive the connecting plate 211 to slide to a suitable position, the user can pass the locking pin 206 through the connecting plate 211 and the locking hole 213, thereby fixing and limiting the connecting plate 211.

[0023] Furthermore, the two screw rods 307 are respectively threadedly connected to the two sliding supports 305, the inner sides of the two sliding supports 305 are respectively fixedly connected to the two clamping plates 1, the back of the track 304 is fixedly connected to two stabilizing plates 303, and the bottom ends of the two stabilizing plates 303 are fixedly connected to fixing rings 302.

[0024] In the above components, the sliding support 305 moves by the rotation of the screw rod 307, and the sliding support 305 can drive the clamping plate 1 to fit the seedling body 5. When the two clamping plates 1 fit the seedling body 5, the seedling body 5 can be firmly clamped.

[0025] During operation, the user will insert the fixed insert into the ground around the seedling body 5, and then the user can start the two motors 306 respectively. The output ends of the two motors 306 respectively drive the two screw rods 307 to rotate, and the two screw rods 307 respectively drive the two sliding supports 305 to move. The two sliding supports 305 can respectively drive the two clamping plates 1 to fit the seedling body 5, so that the two clamping plates 1 fit the surface of the seedling body 5, increase the contact points between them and the seedling body 5, so that the seedling body 5 can be straightened. When the seedling body 5 is offset, the user needs to use external force to straighten it. When the seedling body 5 needs to be corrected, the operator inserts the two stabilizing arc plates 201 into the soil around the seedling body 5, and splices the two stabilizing arc plates 201 into a closed structure. By measuring the inclination angle of the seedling body 5, the operator determines In the opposite direction of correction, the user can slide the two fixed plates 207 and the two movable supports 209 respectively. When the movable support 209 and the fixed plate 207 slide to a suitable position, the user respectively fixes the locking pin 1 204 and the locking pin 206 to fix the movable support 209 and the connecting plate 211 respectively. The user can start the electric push rod 203, and the output end of the electric push rod 203 drives the correction guard plate 205 to apply an external force through the connecting rope 212 to correct the offset seedling body 5 to an upright state. The seedling body 5 can be corrected, and the frequent release of the straightening and limiting mechanism 3 that clamps the seedling body 5 during the correction process is avoided. The seedling body 5 can be corrected flexibly and without dead angles, which not only improves the convenience of operation, but also avoids the trouble of repeatedly disassembling and assembling the straightening and limiting mechanism 3.

[0026] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the application should be included in the protection scope of the present application.

Claims

1. A seedling straightening device for forest cultivation, comprising a seedling body (5), characterized in that: The two sides of the seedling body (5) are both fitted with clamping plates (1), and the outsides of the two clamping plates (1) are provided with a multi-angle correction mechanism (2) for correcting the seedling body (5), and the multi-angle correction mechanism (2) comprises a stabilizing arc plate (201), a sliding plate (202), an electric push rod (203), a locking pin 1 (204), a correction guard plate (205), a locking pin 2 (206), a fixing plate (207), a locking hole 1 (208), a movable support (209), an inner ring (210), a connecting plate (211), a connecting rod (212), and a fixing plate (207). The two stabilizing arc plates (201) are connected by a rope (212) and a second locking hole (213), the two stabilizing arc plates (201) are mutually engaged, the top ends of the two stabilizing arc plates (201) are slidably connected to a sliding plate (202), the outer sides of the two stabilizing arc plates (201) are slidably connected to a fixing plate (207), the inner sides of the two fixing plates (207) are fixedly connected to two electric push rods (203), one end of the electric push rod (203) is fixedly connected to a connecting rope (212), and the sliding plate (202) and the fixing plate (207) are fixedly connected; The back sides of the two clamping plates (1) are connected to a straightening and limiting mechanism (3) for clamping the seedling body (5), and the straightening and limiting mechanism (3) comprises a mounting plate (301), a fixing ring (302), a stabilizing plate (303), a track (304), a sliding support (305), a motor (306) and a screw rod (307). The mounting plates (301) are fixedly connected to both sides of the front side of the track (304), the motors (306) are fixedly connected to the inner sides of the two mounting plates (301), the two sliding supports (305) are slidably connected to the front side of the track (304), and the output ends of the two motors (306) are fixedly connected to the screw rods (307).

2. A seedling straightening device for forest cultivation according to claim 1, characterized in that: Two correction guard plates (205) are fixedly connected to the outer sides of the two clamping plates (1), and a movable support (209) is slidably connected to the inner sides of the outer walls of the correction guard plates (205).

3. The seedling straightening device for forest cultivation according to claim 1, characterized in that: A plurality of locking holes (208) are provided in the middle of the correction guard plate (205), and the bottom end of the locking pin (204) passes through the locking hole (208) and the movable support (209) in sequence.

4. The seedling straightening device for forest cultivation according to claim 1, characterized in that: The inner sides of the two sliding plates (202) are both fixedly connected with a connecting plate (211), and the inner sides of the two stabilizing arc plates (201) are both fixedly connected with two inner rings (210).

5. The seedling straightening device for forest cultivation according to claim 1, characterized in that: The top ends of the two inner rings (210) are each provided with a plurality of second locking holes (213), and the bottom ends of the second locking pins (206) sequentially penetrate the second locking holes (213) and the connecting plate (211).

6. The seedling straightening device for forest cultivation according to claim 1, characterized in that: The connecting rope (212) is fixedly connected to the movable support (209), and the bottom ends of the two stabilizing arc plates (201) are fixedly connected to a plurality of fixing nails (4).

7. The seedling straightening device for forest cultivation according to claim 1, characterized in that: The two screw rods (307) are respectively threadedly connected to the two sliding supports (305), and the inner sides of the two sliding supports (305) are respectively fixedly connected to the two clamping plates (1).

8. The seedling straightening device for forest cultivation according to claim 1, characterized in that: Two stabilizing plates (303) are fixedly connected to the back of the track (304), and fixing rings (302) are fixedly connected to the bottom ends of the two stabilizing plates (303).

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