Quick fennel seed collecting device

Abstract

The utility model discloses a quick fennel seed collecting device, which particularly relates to the technical field of fennel seed collection and comprises a fixed seat, wheels are mounted at the bottom of the fixed seat, a push rod frame is fixedly connected to the top of one end of the fixed seat, a control switch is mounted on the push rod frame, and a rotating seat is connected to the inner side of the top of the fixed seat. A rotating plate is fixedly connected to the top end of the rotating seat, a driving shaft is fixedly connected to the bottom of the rotating seat, a first motor for driving the driving shaft to rotate is mounted at the bottom of the fixed seat, a vertical plate is fixedly connected to the top of one end of the rotating plate in the vertical direction, and a top plate is fixedly connected to the top end of the vertical plate. Through the arrangement of the clamping and harvesting assembly and the integrated collecting structure communicated with the bottom of the clamping and harvesting assembly, fennel seeds can be stably collected, the angle of the clamping and harvesting assembly can be conveniently rotated according to actual needs, and therefore rapid collection operation of the fennel seeds in different directions can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fennel seed collection, and more specifically, to a device for quickly collecting fennel seeds. Background Art

[0002] Fennel seeds are usually harvested by workers by hand, which cannot be collected quickly. In addition, fennel has an indeterminate inflorescence and a long flowering period. The seeds mature inconsistently and need to be harvested in batches. The maturity of the harvested seeds is difficult to control, and a large number of unqualified seeds are easily harvested. The main reason is that during the fennel breeding process, most of the seeds left on the plants are immature seeds. Fully mature fennel seeds are easy to fall off naturally, while seeds with good maturity, that is, good quality, are very easy to fall off and are difficult to harvest.

[0003] After searching, Chinese patent publication number CN210491722U discloses a device for quickly collecting fennel seeds. The design of this solution can quickly collect fennel seeds.

[0004] The above-mentioned collecting device adopts the method of docking with a small shovel. The limitation of the design of the small shovel structure is that after docking, the branches on the fennel plant are scattered in all directions, and the two small shovels have a limited range for receiving the falling fennel seeds. There are some fennel seeds that fall outside the small shovels. Therefore, this problem needs to be improved. At the same time, the collection structure of the above-mentioned collecting device can only realize collection in one direction. The position of the device needs to be readjusted for the fennel plants around the device, resulting in low collection efficiency and time-consuming and labor-intensive. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fennel seed rapid collection device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fennel seed rapid collection device comprises a fixed seat, a wheel is installed at the bottom of the fixed seat, and a push rod frame is fixedly connected to the top of one end of the fixed seat, a control switch is installed on the push rod frame, a rotating seat is connected to the inner side of the top of the fixed seat, a rotating plate is fixedly connected to the top of the rotating seat, and a driving shaft is fixedly connected to the bottom of the rotating seat, a first motor for driving the driving shaft to rotate is installed at the bottom of the fixed seat, a vertical plate is fixedly connected to the top of one end of the rotating plate in the vertical direction, the top of the vertical plate is fixedly connected to the top plate, and a vertical connection is connected between the bottom of the top plate and the top of the rotating plate. A transmission screw is provided, and a second motor that drives the transmission screw to rotate is fixedly installed on the top of the top plate. The outside of the transmission screw is connected to a lifting seat, and a first cylinder is fixedly installed on the outer wall of the lifting seat. The output end of the first cylinder is fixedly connected to a clamping and harvesting assembly in the horizontal direction. A vibration motor is installed on the clamping and harvesting assembly, and the bottom of the clamping and harvesting assembly is connected to a seed receiving cloth bucket, and the bottom of the seed receiving cloth bucket is connected to a cloth cover. A fixing frame is fixedly connected to the outer wall of one end of the fixed seat near the lower position of the clamping and harvesting assembly, and a collecting bucket is installed on the top of the fixing frame. A receiving hopper is placed on the top of the collecting bucket, and the bottom of the cloth cover is connected to the top of the receiving hopper.

[0007] As a further improvement of the technical solution of the present invention, the first motor is fixedly connected to the bottom of the fixing seat by bolts, and a bearing is provided on the top of the fixing seat corresponding to the outside of the rotating seat.

[0008] As a further improvement of the technical solution of the present invention, a number of vertical rods are equidistantly connected in a ring shape at the bottom edge of the rotating plate, a ball is provided at the bottom end of each vertical rod, and a rolling groove is provided at the top of the fixed seat corresponding to the external motion trajectory of the ball.

[0009] As a further improvement of the technical solution of the present invention, a screw hole matching the external thread structure of the transmission screw is provided inside the lifting seat, and a first T-shaped slider is provided on the outer wall of the lifting seat near the outer wall of the vertical plate, and a first T-shaped slide groove is provided on the outer wall of the vertical plate corresponding to the end of the first T-shaped slider in the vertical direction, and the first cylinder is fixedly mounted on the outer wall of the lifting seat by screws.

[0010] As a further improvement of the technical solution of the present invention, the clamping and harvesting assembly includes a fixed plate fixedly connected to the end of the first cylinder, both ends of the fixed plate are fixedly connected to the end plates, the inner walls of the two end plates are fixedly connected to the second cylinder, the two second cylinders are symmetrically arranged, and the output ends of the two second cylinders are fixedly connected to the movable plate, the outer walls of the ends of the two movable plates are fixedly connected to the semi-ring plates, and elastic bands are connected between the two ends of the two semi-ring plates, and a seed drop port connected to the top of the seed receiving bucket is provided between the elastic band and the semi-ring plate.

[0011] As a further improvement of the technical solution of the present invention, the second cylinder is fixedly connected to the inner wall of the end plate by screws, and the semi-annular plate is fixed to the end of the movable plate by welding.

[0012] As a further improvement of the technical solution of the present invention, a second T-shaped slider is provided at one end of the movable plate near the outer wall of the fixed plate, and a second T-shaped groove is provided in the horizontal direction on the outer wall of the fixed plate corresponding to the end of the second T-shaped slider.

[0013] Beneficial effects of the utility model:

[0014] 1. A clamping and harvesting component is provided, and a seed receiving cloth bucket, a cloth cover, a receiving hopper and a collecting bucket are connected and integrated at the bottom of the clamping and harvesting component. When in use, the clamping and harvesting component is moved toward the fennel stalk by a first cylinder, and after the two semi-annular plates are respectively placed on both sides of the fennel stalk, the second cylinder is controlled to push the two semi-annular plates closer to each other, and the elastic band is used to contact the fennel stalk. The elastic band can be adaptively deformed according to the thickness of the fennel stalk, thereby clamping the fennel stalk without causing damage to the fennel stalk. After the clamping is completed, the vibration motor is started to generate vibration to drive the elastic band to shake, thereby driving the fennel stalk to shake, and the mature and easy-to-fall fennel seeds are shaken off. The circular ring formed between the two semi-annular plates is the range for the fennel seeds to fall and be collected. The shaken fennel seeds fall into the interior of the seed receiving cloth bucket through the seed falling opening, and then fall into the interior of the receiving hopper along the cloth cover, and finally fall into the interior of the collecting bucket for collection;

[0015] 2. A structure for controlling the horizontal rotation of the clamping and harvesting assembly is designed. When in use, starting the first motor can drive the drive shaft and the rotating seat to rotate, thereby driving the rotating plate and the structure on the top of the rotating plate to rotate, making it convenient to rotate the angle of the clamping and harvesting assembly according to actual needs, thereby realizing the rapid collection operation of fennel seeds in different directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the present utility model.

[0017] Figure 2It is a structural diagram of the lifting seat in the utility model.

[0018] Figure 3 For this utility model Figure 1 Enlarged view of part A.

[0019] Figure 4 It is a structural schematic diagram of the clamping and harvesting component in the utility model.

[0020] The accompanying drawings are marked as follows: 1, fixed base; 2, wheel; 3, push rod frame; 4, control switch; 5, rotating base; 6, rotating plate; 7, driving shaft; 8, first motor; 9, vertical plate; 10, top plate; 11, transmission screw; 12, second motor; 13, lifting base; 14, first cylinder; 15, clamping and harvesting assembly; 16, vibration motor; 17, seed receiving cloth bucket; 18, cloth cover; 19, fixed base; 20, collection bucket; 21. Receiving hopper; 101. Bearing; 102. Rolling groove; 601. Vertical rod; 602. Ball bearing; 901. First T-type chute; 131. Screw hole; 132. First T-type slider; 151. Fixed plate; 152. End plate; 153. Second cylinder; 154. Movable plate; 155. Semi-ring plate; 156. Elastic band; 157. Seed drop port; 158. Second T-type slider; 159. Second T-type chute. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] As attached Figure 1-4The fennel seed quick collection device shown includes a fixed base 1, a wheel 2 is installed at the bottom of the fixed base 1, and a push rod frame 3 is fixedly connected to the top of one end of the fixed base 1, a control switch 4 is installed on the push rod frame 3, a rotating base 5 is connected to the inner side of the top of the fixed base 1, a rotating plate 6 is fixedly connected to the top of the rotating base 5, and a driving shaft 7 is fixedly connected to the bottom of the rotating base 5, a first motor 8 for driving the driving shaft 7 is installed at the bottom of the fixed base 1, a vertical plate 9 is fixedly connected to the top of one end of the rotating plate 6 in the vertical direction, a top plate 10 is fixedly connected to the top of the vertical plate 9, a transmission screw 11 is connected between the bottom of the top plate 10 and the top of the rotating plate 6 in the vertical direction, and a driving screw 11 is fixedly installed on the top of the top plate 10 The second motor 12 rotates the dynamic transmission screw 11, and the outside of the transmission screw 11 is connected to a lifting seat 13. The outer wall of the lifting seat 13 is fixedly mounted with a first cylinder 14. The output end of the first cylinder 14 is fixedly connected to a clamping and harvesting assembly 15 in the horizontal direction. A vibration motor 16 is installed on the clamping and harvesting assembly 15, and the bottom of the clamping and harvesting assembly 15 is connected to a seed receiving cloth bucket 17, and the bottom of the seed receiving cloth bucket 17 is connected to a cloth cover 18. A fixing frame 19 is fixedly connected to the outer wall of one end of the fixed seat 1 near the lower position of the clamping and harvesting assembly 15. A collecting bucket 20 is installed on the top of the fixing frame 19, and a receiving hopper 21 is placed on the top of the collecting bucket 20. The bottom of the cloth cover 18 is connected to the top of the receiving hopper 21.

[0023] As attached Figure 1 As shown, the first motor 8 is fixedly connected to the bottom of the fixed base 1 by bolts, and a bearing 101 is provided on the outside of the rotating base 5 corresponding to the top of the fixed base 1, which is convenient for the installation and fixation of the first motor 8 and the operation of the first motor 8 to drive the rotating base 5 to be stabilized on the top of the fixed base 1.

[0024] As attached Figure 1 and attached Figure 3 As shown, a number of vertical rods 601 are connected in a circular shape at equal intervals at the bottom edge of the rotating plate 6, and a ball 602 is provided at the bottom end of each vertical rod 601. A rolling groove 102 is provided at the top of the fixed seat 1 corresponding to the external motion trajectory position of the ball 602. The ball 602 can roll in a circular trajectory inside the rolling groove 102. The vertical rods 601 and the ball 602 can support the bottom of the rotating plate 6, thereby improving the supporting effect without affecting the rotation of the rotating plate 6.

[0025] As attached Figure 1-2As shown, the interior of the lifting seat 13 is provided with a screw hole 131 that matches the external thread structure of the transmission screw 11, and the outer wall of the lifting seat 13 is provided with a first T-shaped slider 132 near the outer wall of the vertical plate 9. The outer wall of the vertical plate 9 is provided with a first T-shaped slide groove 901 in the vertical direction corresponding to the end of the first T-shaped slider 132. The first cylinder 14 is fixedly installed on the outer wall of the lifting seat 13 by screws, which facilitates the stability of the lifting seat 13 when it is lifted and lowered in the vertical direction.

[0026] As attached Figure 1 and attached Figure 4 As shown, the clamping harvesting assembly 15 includes a fixed plate 151 fixedly connected to the end of the first cylinder 14, both ends of the fixed plate 151 are fixedly connected to the end plate 152, the inner side walls of the two end plates 152 are fixedly connected to the second cylinder 153, the two second cylinders 153 are symmetrically arranged, and the output ends of the two second cylinders 153 are fixedly connected to the movable plate 154, the outer walls of the ends of the two movable plates 154 are fixedly connected to the semi-annular plates 155, and the two ends of the two semi-annular plates 155 are connected with elastic bands 156, and a seed drop port 157 connected to the top of the seed receiving bucket 17 is provided between the elastic band 156 and the semi-annular plate 155. The second cylinder 153 and the inner wall of the end plate 152 are connected by screws. Fixedly connected, the semi-annular plate 155 is welded and fixed to the end of the movable plate 154. A second T-shaped slider 158 is provided at one end of the movable plate 154 near the outer wall of the fixed plate 151. A second T-shaped slide 159 is provided in the horizontal direction on the outer wall of the fixed plate 151 corresponding to the end of the second T-shaped slider 158. The clamping and harvesting assembly 15 is used to clamp the fennel stalk when in use, and the elastic band 156 is used to contact the fennel stalk. The elastic band 156 can be adaptively deformed according to the thickness of the fennel stalk, thereby clamping the fennel stalk. Then, the vibration of the vibration motor 16 is used to drive the elastic band 156 to shake, and then drive the fennel stalk to shake, so as to shake off the mature and easy-to-fall fennel seeds.

[0027] The two ends of the cloth cover 18 can be sewn together with the bottom of the seed receiving cloth bucket 17, and the bottom of the cloth cover 18 can be directly extended into the interior of the receiving hopper 21 or clamped on the top of the receiving hopper 21 through a clamping ring. The cloth cover 18 itself is soft and stretchable.

[0028] Working principle: This utility model designs a quick collection device for fennel seeds. The specific structure is as shown in the attached manual. Figure 1-4As shown, when the present technical solution is used, the device is moved to one side of the fennel stalk to be collected, and the transmission screw 11 is driven to rotate by running the second motor 12, thereby lifting and lowering the lifting seat in the vertical direction, and the lifting seat 13 is controlled to rise to a suitable height as needed, and then the first cylinder 14 is used to move the clamping and harvesting component 15 toward the fennel stalk, and the two semi-annular plates 155 are respectively placed on both sides of the fennel stalk, and the second cylinder 153 is controlled to push the two semi-annular plates 155 closer to each other, and the elastic band 156 is used to contact the fennel stalk. The elastic band 156 can be adaptively deformed according to the thickness of the fennel stalk, thereby clamping the fennel stalk without damaging the fennel stalk. After the holding is completed, the vibration motor 16 is started to generate vibration to drive the elastic band 156 to shake, thereby driving the fennel stalk to shake, and the mature and easy-to-fall fennel seeds are shaken off. The shaken fennel seeds fall into the inside of the seed receiving cloth bucket 17 through the seed dropping port 157, and then fall into the inside of the receiving hopper 21 along the cloth cover 18, and finally fall into the inside of the collecting barrel 20 for collection; at the same time, by starting the first motor 8, the drive shaft 7 and the rotating seat 5 can be driven to rotate, thereby driving the rotating plate 6 and the structure on the top of the rotating plate 6 to rotate, so as to facilitate the rotation of the angle of the clamping and harvesting component 15 according to actual needs, thereby realizing the rapid collection operation of fennel seeds in different directions.

[0029] The drawings of the embodiments disclosed in the present invention only relate to the structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. In the absence of conflicts, the same embodiment and different embodiments of the present invention may be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fennel seed rapid collection device, comprising a fixed base (1), a wheel (2) installed at the bottom of the fixed base (1), and a push rod frame (3) fixedly connected to the top of one end of the fixed base (1), and a control switch (4) installed on the push rod frame (3), characterized in that: The inner side of the top of the fixed seat (1) is connected to a rotating seat (5), the top of the rotating seat (5) is fixedly connected to a rotating plate (6), and the bottom of the rotating seat (5) is fixedly connected to a driving shaft (7), the bottom of the fixed seat (1) is installed with a first motor (8) for driving the driving shaft (7) to rotate, the top of one end of the rotating plate (6) is fixedly connected to a vertical plate (9), the top of the vertical plate (9) is fixedly connected to a top plate (10), a transmission screw (11) is connected between the bottom of the top plate (10) and the top of the rotating plate (6) in the vertical direction, and a second motor (12) for driving the transmission screw (11) to rotate is fixedly installed on the top of the top plate (10), and the outside of the transmission screw (11) is connected to a lifting seat (13) The outer wall of the lifting seat (13) is fixedly mounted with a first cylinder (14), the output end of the first cylinder (14) is fixedly connected with a clamping and harvesting assembly (15) in the horizontal direction, a vibration motor (16) is mounted on the clamping and harvesting assembly (15), and the bottom of the clamping and harvesting assembly (15) is connected with a seed receiving cloth bucket (17), the bottom of the seed receiving cloth bucket (17) is connected with a cloth cover (18), the outer wall of one end of the fixed seat (1) is fixedly connected with a fixing frame (19) at a position below the clamping and harvesting assembly (15), a collecting bucket (20) is mounted on the top of the fixing frame (19), a receiving hopper (21) is placed on the top of the collecting bucket (20), and the bottom of the cloth cover (18) is connected with the top of the receiving hopper (21).

2. The fennel seed rapid collection device according to claim 1, characterized in that: The first motor (8) is fixedly connected to the bottom of the fixed seat (1) by means of bolts, and a bearing (101) is provided on the top of the fixed seat (1) corresponding to the outside of the rotating seat (5).

3. The fennel seed rapid collection device according to claim 1, characterized in that: A plurality of vertical rods (601) are connected in an annular manner and are equidistantly at the bottom edge of the rotating plate (6), and a ball (602) is provided at the bottom end of each vertical rod (601). A rolling groove (102) is provided at the top of the fixed seat (1) at a position corresponding to the external motion trajectory of the ball (602).

4. The fennel seed rapid collection device according to claim 1, characterized in that: The interior of the lifting seat (13) is provided with a screw hole (131) matching the external thread structure of the transmission screw (11), and the outer wall of the lifting seat (13) is provided with a first T-shaped slider (132) near the outer wall of the vertical plate (9), and the outer wall of the vertical plate (9) is provided with a first T-shaped slide groove (901) in the vertical direction corresponding to the end of the first T-shaped slider (132), and the first cylinder (14) is fixedly mounted on the outer wall of the lifting seat (13) by screws.

5. The fennel seed rapid collection device according to claim 1, characterized in that: The clamping and harvesting assembly (15) comprises a fixed plate (151) fixedly connected to the end of the first cylinder (14); both ends of the fixed plate (151) are fixedly connected to end plates (152); the inner side walls of the two end plates (152) are fixedly connected to the second cylinder (153); the two second cylinders (153) are symmetrically arranged, and the output ends of the two second cylinders (153) are fixedly connected to movable plates (154); the outer walls of the ends of the two movable plates (154) are fixedly connected to semi-annular plates (155); elastic bands (156) are connected between the two ends of the two semi-annular plates (155); and a seed drop port (157) connected to the top of the seed receiving bucket (17) is provided between the elastic band (156) and the semi-annular plate (155).

6. The fennel seed rapid collection device according to claim 5, characterized in that: The second cylinder (153) is fixedly connected to the inner wall of the end plate (152) by screws, and the semi-annular plate (155) is fixed to the end of the movable plate (154) by welding.

7. The fennel seed rapid collection device according to claim 5, characterized in that: A second T-shaped sliding block (158) is provided at one end of the movable plate (154) near the outer wall of the fixed plate (151), and a second T-shaped sliding groove (159) is provided in the horizontal direction at the end of the outer wall of the fixed plate (151) corresponding to the second T-shaped sliding block (158).

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