Device for planting radix bupleuri

Abstract

The invention belongs to the field of radix bupleuri planting, and particularly discloses a radix bupleuri planting device which comprises a soil loosening mechanism and a height adjusting mechanism. The soil loosening mechanism comprises a shell, two crushing shafts are movably installed in the shell, a plurality of crushing rods are arranged on the outer surfaces of the crushing shafts, rotating shafts are movably installed in the crushing shafts, and the input ends of the rotating shafts penetrate through the shell and are provided with driving parts. A limiting ring is fixedly installed on the periphery of the rotating shaft, check blocks are arranged on the two sides of the interior of the crushing shaft, the limiting ring penetrates through the check blocks, pushing blocks are arranged on the limiting ring on the two sides of the rotating shaft in a sliding mode, and springs are arranged between the pushing blocks and the rotating shaft. Through back-and-forth swinging of the crushing shaft and repeated collision of the stop block and the push block, residual soil on the crushing rod can be thrown down, the situation that subsequent land refining work is affected by the residual soil is avoided, manual cleaning is not needed, and personnel use is facilitated.

Description

Technical Field

[0001] The invention belongs to the field of bupleurum planting, and particularly relates to a bupleurum planting device. Background Art

[0002] Bupleurum is a perennial herb belonging to the Apiaceae family. It is widely used in traditional Chinese medicine and has the effects of clearing away heat and detoxifying, soothing the liver and relieving depression.

[0003] When planting Bupleurum, it is necessary to loosen and break up the soil by plowing to improve the fineness, water retention and air permeability of the soil, so as to facilitate the growth and development of the Bupleurum root system.

[0004] However, the conventional device does not have a self-cleaning structure, and soil will remain on the crushing structure during the soil crushing process, which affects durability and is not conducive to subsequent soil crushing work and is not conducive to human use. Summary of the invention

[0005] The purpose of the present invention is to provide a device for planting Bupleurum chinense to solve the problem that in the process of crushing soil in traditional devices, soil will remain on the crushing structure, which affects the durability and is not conducive to subsequent soil crushing work.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A device for planting Bupleurum chinense, comprising a loosening mechanism and a height adjustment mechanism; the loosening mechanism comprises a shell, two crushing shafts are movably installed inside the shell, a plurality of crushing rods are arranged on the outer surfaces of the crushing shafts, a rotating shaft is movably installed inside the crushing shafts, and a driving member is installed on the input end of the rotating shaft passing through the shell; a limiting ring is fixedly installed on the periphery of the rotating shaft, blocks are arranged on both sides of the inside of the crushing shaft, the limiting ring passes through the block, push blocks are slidably arranged on the limiting rings on both sides of the rotating shaft, and a spring is arranged between the push block and the rotating shaft; the height adjustment mechanism comprises an outer shell located at the front end of the shell, a movable block is slidably arranged inside the outer shell, and a connecting frame is fixedly installed between the movable block and the shell.

[0008] Preferably, the driving member includes a motor 1 arranged at the input end of the rotating shaft.

[0009] Preferably, the driving member further comprises two gears movably mounted on the side surfaces of the housing, and a transmission belt is arranged between the two gears and the two rotating shafts respectively.

[0010] Preferably, the two gears are meshed with each other, and the crushing rods on the two crushing shafts are staggered.

[0011] Preferably, a screw rod is movably provided inside the housing, a second motor is installed at the input end of the screw rod, and the screw rod is threadedly connected to the movable block.

[0012] Preferably, the device for planting Bupleurum chinense also includes a safety anti-fall mechanism, which includes fixed seats respectively arranged on the top and bottom of the shell, auxiliary rods are installed on both sides of the two fixed seats, connecting blocks are installed on the top and bottom of the shell, and safety ropes are arranged between the connecting blocks through the auxiliary rods.

[0013] Preferably, a pressure sensor is fixedly mounted on the fixing seat between the auxiliary rods, and the detection surface of the pressure sensor is in close contact with the safety rope.

[0014] Preferably, a mounting frame is fixedly mounted on the front end of the housing, and a through hole is provided on the mounting frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention stops rotating the shaft, and the crushing shaft will continue to rotate due to inertia, so that the block will gradually separate from the push block, and under the action of inertia, the other block will gradually contact with the other push block. In the process, the spring will be squeezed, and the spring will shrink to absorb kinetic energy, and push the block to move in the initial direction after the inertia disappears. It will repeat the above operation to compress the other spring, so that the crushing shaft will swing back and forth on the shaft, and the kinetic energy is absorbed by the spring multiple times to avoid the impact force directly acting on the driving part through the shaft to cause damage, thereby improving the safety and durability of the device. The back and forth swinging of the crushing shaft and the multiple collisions of the block and the push block will throw off the residual soil on the crushing rod, so that the residual soil will not affect the subsequent land refinement work, and no manual cleaning is required, which is convenient for personnel to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 A side view of the present invention;

[0020] Figure 3 Another side view of the present invention;

[0021] Figure 4It is a schematic diagram of the internal structure of the present invention;

[0022] Figure 5 It is a schematic diagram of the partial structure of the rotating shaft and the crushing shaft of the present invention.

[0023] In the figure: 1. Soil loosening mechanism; 101. Shell; 102. Motor 1; 103. Gear; 104. Drive belt; 105. Rotating shaft; 1051. Limiting ring; 1052. Push block; 1053. Spring; 1054. Stop block; 106. Crushing shaft; 107. Crushing rod; 2. Height adjustment mechanism; 201. Shell; 202. Movable block; 203. Connecting frame; 204. Motor 2; 205. Mounting frame; 206. Screw; 3. Safety anti-fall mechanism; 301. Fixed seat; 302. Safety rope; 303. Auxiliary rod; 304. Pressure sensor; 305. Connecting block. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] As attached Figure 1 To Attachment Figure 5 As shown:

[0028] Embodiment 1: This embodiment provides a device for planting Bupleurum chinense, including a loosening mechanism 1 and a height adjustment mechanism 2; the loosening mechanism 1 includes a shell 101, two crushing shafts 106 are movably installed inside the shell 101, and a plurality of crushing rods 107 are arranged on the outer surface of the crushing shaft 106, a rotating shaft 105 is movably installed inside the crushing shaft 106, and the input end of the rotating shaft 105 passes through the shell 101 and is installed with a driving member; a limiting ring 1051 is fixedly installed on the periphery of the rotating shaft 105, and blocks 1054 are arranged on both sides of the inside of the crushing shaft 106, and the limiting ring 1051 passes through the block 1054, and push blocks 1052 are slidably arranged on the limiting rings 1051 on both sides of the rotating shaft 105, and a spring 1053 is arranged between the push block 1052 and the rotating shaft 105; the height adjustment mechanism 2 includes a shell 201 located at the front end of the shell 101, a movable block 202 is slidably arranged inside the shell 201, and a connecting frame 203 is fixedly installed between the movable block 202 and the shell 101.

[0029] After the bupleurum planting area is plowed, in order to facilitate the planting of bupleurum, the device is installed on a traction device such as the rear end of a tractor, and the traction device is used to drive the device to move. During the movement, the crushing shaft 106 is controlled to rotate. During the rotation of the crushing shaft 106, the plowed land is crushed and refined by the crushing rod 107, which is more convenient for the subsequent planting and covering of bupleurum.

[0030] During operation, the movable block 202 can be driven to move up and down in the housing 201, and then the housing 101 can be driven to move up and down synchronously through the connecting frame 203, so as to adjust the height of the crushing shaft 106, which is convenient for personnel to adjust according to the planting depth of Bupleurum chinense;

[0031] When the staff needs to drive the crushing shaft 106 to rotate, the driving part will first drive the shaft 105 to rotate. During the rotation of the shaft 105, the spring 1053 will push the push block 1052 to move until the push block 1052 contacts the stop block 1054. At this time, the push block 1052 will stop moving. The shaft 105 continues to rotate, which will cause the spring 1053 to be compressed. After the spring 1053 is compressed to the extreme, the stop block 1054 will be pushed to move synchronously through the push block 1052. At this time, the power of the shaft 105 will be synchronously transmitted to the crushing shaft 106 for land crushing and refinement. When the work is completed, the power input of the shaft 105 is stopped or the emergency stop is performed, the shaft 105 will stop rotating immediately. The crushing shaft 106 will continue to rotate due to inertia, so that the stopper 1054 will gradually separate from the push block 1052, and under the action of inertia, the other stopper 1054 will gradually contact with the other push block 1052, and the spring 1053 will be squeezed in the process, and the spring 1053 will shrink to absorb kinetic energy, and push the stopper 1054 to move in the initial direction after the inertia disappears, and it will repeat the above operation to compress the other spring 1053, so that the crushing shaft 106 will swing back and forth on the rotating shaft 105, and the spring 1053 will buffer and absorb kinetic energy multiple times, so as to avoid the impact force directly acting on the driving part through the rotating shaft 105 to cause damage, thereby improving the safety and durability of the device;

[0032] In addition, the back and forth swinging of the crushing shaft 106 and the multiple collisions between the stopper 1054 and the push block 1052 will throw off the remaining soil on the crushing rod 107, preventing the remaining soil from affecting the subsequent land refinement work. No manual cleaning is required, which is convenient for personnel to use.

[0033] Specifically, the driving member includes a motor 102 disposed at the input end of the rotating shaft 105 .

[0034] Specifically, the driving member further includes two gears 103 movably mounted on the side of the housing 101 , and a transmission belt 104 is respectively arranged between the two gears 103 and the two rotating shafts 105 .

[0035] Specifically, the two gears 103 are meshed with each other, and the crushing rods 107 on the two crushing shafts 106 are arranged alternately.

[0036] Specifically, a screw rod 206 is movably provided inside the housing 201 , a second motor 204 is installed at the input end of the screw rod 206 , and the screw rod 206 is threadedly connected to the movable block 202 .

[0037] Specifically, a mounting frame 205 is fixedly mounted on the front end of the housing 201 , and a through hole is provided on the mounting frame 205 . The worker connects the mounting frame 205 to the traction device by passing a connecting bolt through the through hole, thereby completing the installation of the device.

[0038] As can be seen from the above, the motor 102 drives the rotating shaft 105 to rotate. When the motor 102 drives one rotating shaft 105 to rotate, it will transmit power to the gear 103 through the transmission belt 104. The gear 103 will transmit power to another gear 103 through meshing, and then transmit power to another rotating shaft 105 through another transmission belt 104. A single driving source can be used to drive the two crushing shafts 106 to rotate synchronously in opposite directions, so that when one crushing shaft 106 hits the soil clod backwards, the other crushing shaft 106 hits forward, ensuring that the soil clod is broken, avoiding the situation where the soil clod is hit to other places without being broken, affecting the soil refinement effect.

[0039] Embodiment 2: A device for planting Bupleurum chinense, comprising a loosening mechanism 1 and a height adjustment mechanism 2; the loosening mechanism 1 comprises a shell 101, two crushing shafts 106 are movably installed inside the shell 101, and a plurality of crushing rods 107 are arranged on the outer surface of the crushing shaft 106, a rotating shaft 105 is movably installed inside the crushing shaft 106, and the input end of the rotating shaft 105 passes through the shell 101 and is installed with a driving member; a limiting ring 1051 is fixedly installed on the periphery of the rotating shaft 105, and blocks 1054 are arranged on both sides of the inside of the crushing shaft 106, and the limiting ring 1051 passes through the block 1054, and push blocks 1052 are slidably arranged on the limiting rings 1051 on both sides of the rotating shaft 105, and a spring 1053 is arranged between the push block 1052 and the rotating shaft 105; the height adjustment mechanism 2 comprises a shell 201 located at the front end of the shell 101, a movable block 202 is slidably arranged inside the shell 201, and a connecting frame 203 is fixedly installed between the movable block 202 and the shell 101.

[0040] After the bupleurum planting area is plowed, in order to facilitate the planting of bupleurum, the device is installed on a traction device such as the rear end of a tractor, and the traction device is used to drive the device to move. During the movement, the crushing shaft 106 is controlled to rotate. During the rotation of the crushing shaft 106, the plowed land is crushed and refined by the crushing rod 107, which is more convenient for the subsequent planting and covering of bupleurum.

[0041] During operation, the movable block 202 can be driven to move up and down in the housing 201, and then the housing 101 can be driven to move up and down synchronously through the connecting frame 203, so as to adjust the height of the crushing shaft 106, which is convenient for personnel to adjust according to the planting depth of Bupleurum chinense;

[0042] When the staff needs to drive the crushing shaft 106 to rotate, the driving part will first drive the shaft 105 to rotate. During the rotation of the shaft 105, the spring 1053 will push the push block 1052 to move until the push block 1052 contacts the stop block 1054. At this time, the push block 1052 will stop moving. The shaft 105 continues to rotate, which will cause the spring 1053 to be compressed. After the spring 1053 is compressed to the extreme, the stop block 1054 will be pushed to move synchronously through the push block 1052. At this time, the power of the shaft 105 will be synchronously transmitted to the crushing shaft 106 for land crushing and refinement. When the work is completed, the power input of the shaft 105 is stopped or the emergency stop is performed, the shaft 105 will stop rotating immediately. The crushing shaft 106 will continue to rotate due to inertia, so that the stopper 1054 will gradually separate from the push block 1052, and under the action of inertia, the other stopper 1054 will gradually contact with the other push block 1052, and the spring 1053 will be squeezed in the process, and the spring 1053 will shrink to absorb kinetic energy, and push the stopper 1054 to move in the initial direction after the inertia disappears, and it will repeat the above operation to compress the other spring 1053, so that the crushing shaft 106 will swing back and forth on the rotating shaft 105, and the spring 1053 will buffer and absorb kinetic energy multiple times, so as to avoid the impact force directly acting on the driving part through the rotating shaft 105 to cause damage, thereby improving the safety and durability of the device;

[0043] In addition, the back and forth swinging of the crushing shaft 106 and the multiple collisions between the stopper 1054 and the push block 1052 will throw off the remaining soil on the crushing rod 107, preventing the remaining soil from affecting the subsequent land refinement work. No manual cleaning is required, which is convenient for personnel to use.

[0044] Specifically, the driving member includes a motor 102 disposed at the input end of the rotating shaft 105 .

[0045] Specifically, the driving member further includes two gears 103 movably mounted on the side of the housing 101 , and a transmission belt 104 is respectively arranged between the two gears 103 and the two rotating shafts 105 .

[0046] Specifically, the two gears 103 are meshed with each other, and the crushing rods 107 on the two crushing shafts 106 are arranged alternately.

[0047] Specifically, a screw rod 206 is movably provided inside the housing 201 , a second motor 204 is installed at the input end of the screw rod 206 , and the screw rod 206 is threadedly connected to the movable block 202 .

[0048] Specifically, the device for planting Bupleurum also includes a safety anti-fall mechanism 3, which includes fixed seats 301 respectively arranged on the top and bottom of the outer shell 201, auxiliary rods 303 are installed on both sides of the two fixed seats 301, and connecting blocks 305 are installed on the top and bottom of the shell 101. A safety rope 302 is arranged between the connecting blocks 305 through the auxiliary rods 303.

[0049] Specifically, a pressure sensor 304 is fixedly mounted on the fixing seat 301 between the auxiliary rods 303 , and a detection surface of the pressure sensor 304 is in close contact with the safety rope 302 .

[0050] Specifically, a mounting frame 205 is fixedly mounted on the front end of the housing 201 , and a through hole is provided on the mounting frame 205 .

[0051] As can be seen from the above, when the driving shell 101 moves up and down on the outer shell 201, the safety rope 302 will slide synchronously on the auxiliary rod 303 to keep the safety rope 302 taut at all times without affecting the movement of the shell 101. When the connecting parts between the shell 101 and the outer shell 201 are loosened and disconnected due to various reasons, the falling shell 101 can be pulled and fixed to prevent it from falling and causing damage. When the shell 101 is loose, the tightness of the safety rope 302 will change synchronously. At this time, the pressure sensor 304 will detect it and transmit the detection signal to the traction equipment at the front end to remind the staff to prevent the situation from further deteriorating.

[0052] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0053] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0054] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A device for planting Bupleurum chinense, characterized in that: It comprises a soil loosening mechanism (1) and a height adjustment mechanism (2); The loosening mechanism (1) comprises a housing (101), two crushing shafts (106) are movably mounted inside the housing (101), a plurality of crushing rods (107) are arranged on the outer surface of the crushing shaft (106), a rotating shaft (105) is movably mounted inside the crushing shaft (106), and a driving member is mounted on the input end of the rotating shaft (105) which passes through the housing (101); A limit ring (1051) is fixedly installed on the periphery of the rotating shaft (105), and blocks (1054) are arranged on both sides of the interior of the crushing shaft (106). The limit ring (1051) passes through the block (1054), and push blocks (1052) are slidably arranged on the limit rings (1051) on both sides of the rotating shaft (105), and a spring (1053) is arranged between the push block (1052) and the rotating shaft (105); The height adjustment mechanism (2) comprises a shell (201) located at the front end of the shell (101), a movable block (202) is slidably arranged inside the shell (201), and a connecting frame (203) is fixedly installed between the movable block (202) and the shell (101).

2. The device for planting Bupleurum chinense according to claim 1, characterized in that: The driving member comprises a motor 1 (102) arranged at the input end of the rotating shaft (105).

3. The device for planting Bupleurum chinense according to claim 2, characterized in that: The driving member further comprises two gears (103) movably mounted on the side of the housing (101), and a transmission belt (104) is arranged between the two gears (103) and the two rotating shafts (105).

4. The device for planting Bupleurum chinense according to claim 3, characterized in that: The two gears (103) are meshed with each other, and the crushing rods (107) on the two crushing shafts (106) are arranged in a staggered manner.

5. The device for planting Bupleurum chinense according to claim 1, characterized in that: A screw rod (206) is movably arranged inside the housing (201), a second motor (204) is installed at the input end of the screw rod (206), and the screw rod (206) is threadedly connected to the movable block (202).

6. The device for planting Bupleurum chinense according to claim 1, characterized in that: The device for planting Bupleurum chinense also includes a safety anti-falling mechanism (3), which includes fixing seats (301) respectively arranged at the top and bottom of the shell (201), auxiliary rods (303) are installed on both sides of the two fixing seats (301), and connecting blocks (305) are installed at the top and bottom of the shell (101), and a safety rope (302) is arranged between the connecting blocks (305) through the auxiliary rods (303).

7. The device for planting Bupleurum chinense according to claim 6, characterized in that: A pressure sensor (304) is fixedly mounted on the fixing seat (301) between the auxiliary rods (303), and a detection surface of the pressure sensor (304) is in close contact with the safety rope (302).

8. The device for planting Bupleurum chinense according to claim 1, characterized in that: A mounting frame (205) is fixedly mounted on the front end of the housing (201), and a through hole is provided on the mounting frame (205).

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