Seed screening device for lavender planting
By introducing an adjustment device into the seed screening device for lavender planting, flexible adjustment of the screening net through holes is achieved, and frequent disassembly problems caused by the fixed screen size are solved, which improves screening efficiency.
Patent Information
- Application Number
- CN202421257594.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-06-04
AI Technical Summary
In the existing screening device for lavender planting, the through-hole size of the screening net is fixed, resulting in frequent disassembly and replacement of the screening net when screening debris of different sizes, which affects the efficiency of use.
A seed screening device including a bracket, a screening net, a vibration motor and an adjustment device is designed. Through the combination of slide rail, slide block, connecting frame and adjustment network, the through-hole of the screening net is adjustable to avoid disassembly and replacement.
The flexible adjustment of the through-hole size of the screening network is realized, which improves the efficiency and effect of the screening device, and avoids the need to frequently disassemble and replace the screening network.
Smart Images
Figure CN223056058U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seed screening, in particular to a seed screening device for lavender planting. Background Technique
[0002] A seed screening device is a device used in agricultural planting, mainly used to screen sundries such as small stones and broken grains in seeds to ensure that the seeds can germinate normally during later planting.
[0003] When screening seeds for lavender planting, the seeds are placed on a screening net, and then a vibration motor is started on the surface of the support to vibrate the screening net, and then the seeds are screened. When using the screening net, the size of the through holes on the surface of the screening net is fixed. When screening sundries of different sizes inside the lavender, since the through holes on the surface of the screening net cannot be adjusted, it is necessary to disassemble and replace the screening net, which leads to the problem of affecting the use efficiency of the screening device. Content of the Utility Model
[0004] The utility model aims to solve the problem that when using a screening net, the size of the through holes on the surface of the screening net is fixed. When screening sundries of different sizes inside the lavender, since the through holes on the surface of the screening net cannot be adjusted, it is necessary to disassemble and replace the screening net, which leads to the problem of affecting the use efficiency of the screening device, and provides a seed screening device for lavender planting.
[0005] To achieve the above object, the utility model adopts the following technical scheme: A seed screening device for lavender planting, including a support and a fixing device. A screening net is provided on one side of the support, a vibration motor is provided on one side of the support, and an adjusting device is provided on the support by means of the fixing device. The adjusting device includes a slide rail, a sliding block is slidably connected inside the slide rail, a connecting frame is slidably connected inside the sliding block, an adjusting net is fixedly connected to one side of the connecting frame, the size of the adjusting net is adapted to the size of the screening net, a first bolt is threadedly inserted into the sliding block, and a plurality of threaded grooves are opened on one side of the slide rail, and the first bolt is threadedly connected to the threaded groove on the surface of the slide rail.
[0006] The effects achieved by the above components are as follows: When screening the seeds for lavender cultivation, the seeds are placed on the screening net, and then the vibration motor on the surface of the support is started to vibrate the screening net, and then the seeds are screened. When adjusting the size of the through holes on the surface of the screening net, the connecting frame can be moved, so that the connecting frame drives the sliding block to slide inside the slide rail, and the adjusting net will move on the surface of the screening net. Then, the adjusting net will partially block the through holes on the surface of the screening net, and then make the through holes on the surface of the adjusting net smaller. Then, turn the first bolt so that the first bolt passes through the sliding block and reaches the internal thread groove of the slide rail surface to fix the adjusting net, and then keep the screening net with the adjusted through hole size. By using the adjusting device, the size of the through holes on the surface of the screening net can be changed, so that the screening net can screen sundries of different sizes inside the lavender, avoiding the situation of disassembling and replacing the screening net, thereby improving the use effect of the screening device.
[0007] Preferably, a rubber sleeve is fixedly connected to one side of the connecting frame, and the size of the rubber sleeve is adapted to the size of the connecting frame.
[0008] The effects achieved by the above components are as follows: The friction between the connecting frame and the operator can be increased through the rubber sleeve, so that the operator can move the connecting frame more easily.
[0009] Preferably, an arc block is fixedly connected to one side of the sliding block, and the surface of the arc block is smooth.
[0010] The effects achieved by the above components are as follows: By using the arc block, the friction between the sliding block and the slide rail is reduced, so that the sliding block can move more easily inside the slide rail.
[0011] Preferably, an operation block is fixedly connected to one side of the first bolt, and a plurality of anti-slip protrusions are provided on the surface of the operation block.
[0012] The effects achieved by the above components are as follows: By using the operation block, the friction between the first bolt and the operator is increased, so that the operator can turn the first bolt more easily.
[0013] Preferably, a gasket is abutted against one side of the first bolt, and one side of the gasket is abutted against the sliding block.
[0014] The effects achieved by the above components are as follows: By using the gasket, the contact area between the first bolt and the sliding block is increased, avoiding the loosening of the first bolt.
[0015] Preferably, the fixing device includes a square pipe, the square pipe is fixedly connected to the support, a second bolt is threadedly inserted into one side of the square pipe, and an L-shaped plate is threadedly connected to one side of the second bolt, and one side of the L-shaped plate is fixedly connected to the slide rail.
[0016] The effects achieved by the above components are as follows: When using the adjusting device, the sliding rail can be moved so that the L-shaped plate on one side of the sliding rail is inserted into the square pipe. Then, the second bolt is rotated so that the second bolt is inserted into the square pipe and fixed inside the L-shaped plate, and then the position of the sliding rail is fixed. By using the fixing device, the adjusting device can be quickly fixed to the surface of the bracket, thus facilitating the operator to use the adjusting device.
[0017] Preferably, a connecting rope is fixedly connected to one side of the second bolt, and the side of the connecting rope away from the second bolt is fixedly connected to the square pipe.
[0018] The effects achieved by the above components are as follows: By using the connecting rope, the second bolt is connected to the square pipe to avoid the loss of the second bolt.
[0019] Preferably, a trapezoidal block is fixedly connected to one side of the L-shaped plate, and the size of the side of the trapezoidal block away from the L-shaped plate is smaller than that of the other side.
[0020] The effects achieved by the above components are as follows: By using the trapezoidal block, the size of one side of the L-shaped plate is reduced, making it easier for the L-shaped plate to be inserted into the square pipe.
[0021] In summary, the beneficial effects of the present utility model are as follows:
[0022] By using the adjusting device, the size of the through holes on the surface of the screening net can be changed, enabling the screening net to screen sundries of different sizes inside the lavender, avoiding the need to disassemble and replace the screening net, and thus improving the use effect of the screening device. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0024] Figure 2 is a three-dimensional structural schematic diagram of the adjusting device of the present utility model;
[0025] Figure 3 is of the present utility model Figure 2 is an enlarged view of part A;
[0026] Figure 4 is a three-dimensional structural schematic diagram of the fixing device of the present utility model.
[0027] Legend: 1, bracket; 2, adjusting device; 21, sliding rail; 22, sliding block; 23, connecting frame; 24, adjusting net; 25, first bolt; 26, thread groove; 27, rubber sleeve; 28, arc block; 29, operating block; 210, gasket; 3, fixing device; 31, square pipe; 32, second bolt; 33, L-shaped plate; 34, connecting rope; 35, trapezoidal block; 4, screening net; 5, vibration motor. Detailed implementation mode
[0028] Referring to Figures 1-4 As shown in the figure, this embodiment discloses a seed screening device for lavender planting, including a bracket 1 and a fixing device 3. A screening net 4 is provided on one side of the bracket 1, a vibration motor 5 is provided on one side of the bracket 1, and an adjusting device 2 is provided on the bracket 1 by means of the fixing device 3.
[0029] Referring to Figures 1-4 As shown in the figure, this embodiment discloses that the adjusting device 2 includes a slide rail 21. A sliding block 22 is slidably connected inside the slide rail 21. A connecting frame 23 is slidably connected inside the sliding block 22. A regulating net 24 is fixedly connected to one side of the connecting frame 23. The size of the regulating net 24 is adapted to the size of the screening net 4. A first bolt 25 is threadedly inserted into the sliding block 22. A plurality of threaded grooves 26 are formed on one side of the slide rail 21. The first bolt 25 is threadedly connected to the threaded groove 26 on the surface of the slide rail 21. When screening the seeds for lavender planting, the seeds will be placed on the screening net 4, and then the vibration motor 5 on the surface of the bracket 1 is started to make the screening net 4 vibrate, and then the seeds are screened. When adjusting the size of the through holes on the surface of the screening net 4, the connecting frame 23 can be moved to drive the sliding block 22 to slide inside the slide rail 21, and the regulating net 24 will move on the surface of the screening net 4. Then the regulating net 24 will partially block the through holes on the surface of the screening net 4, and then make the through holes on the surface of the regulating net 24 smaller. Then the first bolt 25 is rotated to make the first bolt 25 pass through the sliding block 22 and reach the threaded groove 26 on the surface of the slide rail 21 to fix the regulating net 24, and then keep the screening net 4 at the adjusted through hole size. By using the adjusting device 2, the size of the through holes on the surface of the screening net 4 can be changed, so that the screening net 4 can screen sundries of different sizes inside the lavender, avoiding the situation of disassembling and replacing the screening net 4, thereby improving the use effect of the screening device.
[0030] Referring to Figures 1-4As shown in the figure, this embodiment discloses that one side of the connecting frame 23 is fixedly connected with a rubber sleeve 27, and the size of the rubber sleeve 27 is adapted to the size of the connecting frame 23. The rubber sleeve 27 can be used to increase the friction between the connecting frame 23 and the operator, so that the operator can move the connecting frame 23 more easily. One side of the sliding block 22 is fixedly connected with an arc block 28, and the surface of the arc block 28 is smooth. By using the arc block 28, the friction between the sliding block 22 and the slide rail 21 is reduced, so that the sliding block 22 can move more easily inside the slide rail 21. One side of the first bolt 25 is fixedly connected with an operation block 29, and a number of anti-slip protrusions are provided on the surface of the operation block 29. By using the operation block 29, the friction between the first bolt 25 and the operator is increased, so that the operator can rotate the first bolt 25 more easily. One side of the first bolt 25 abuts against a gasket 210, and one side of the gasket 210 abuts against the sliding block 22. By using the gasket 210, the contact area between the first bolt 25 and the sliding block 22 is increased, and the loosening of the first bolt 25 is avoided.
[0031] Referring to Figures 1-4 As shown in the figure, this embodiment discloses that the fixing device 3 includes a square tube 31, the square tube 31 is fixedly connected with the bracket 1, a second bolt 32 is threadedly inserted on one side of the square tube 31, one side of the second bolt 32 is threadedly connected with an L-shaped plate 33, and one side of the L-shaped plate 33 is fixedly connected with the slide rail 21. When using the adjusting device 2, the slide rail 21 can be moved so that the L-shaped plate 33 on one side of the slide rail 21 is inserted into the square tube 31, and then the second bolt 32 is rotated so that the second bolt 32 is inserted into the square tube 31 and fixed inside the L-shaped plate 33, and then the position of the slide rail 21 is fixed. By using the fixing device 3, the adjusting device 2 can be quickly fixed to the surface of the bracket 1, so that the operator can use the adjusting device 2 conveniently.
[0032] Referring to Figures 1-4 As shown in the figure, this embodiment discloses that one side of the second bolt 32 is fixedly connected with a connecting rope 34, and the side of the connecting rope 34 away from the second bolt 32 is fixedly connected with the square tube 31. By using the connecting rope 34, the second bolt 32 and the square tube 31 are connected to avoid the loss of the second bolt 32. One side of the L-shaped plate 33 is fixedly connected with a trapezoidal block 35, and the size of the side of the trapezoidal block 35 away from the L-shaped plate 33 is smaller than the other side. By using the trapezoidal block 35, the size of one side of the L-shaped plate 33 is reduced, so that the L-shaped plate 33 can be inserted into the square tube 31 more easily.
[0033] Working principle: When screening the seeds for lavender cultivation, the seeds are placed on the screening mesh 4, and then the vibration motor 5 on the surface of the support 1 is started to vibrate the screening mesh 4, and then the seeds are screened. When adjusting the size of the through holes on the surface of the screening mesh 4, the connecting frame 23 with the rubber sleeve 27 can be moved, so that the connecting frame 23 drives the sliding block 22 with the arc block 28 to slide inside the slide rail 21, and the adjusting mesh 24 will move on the surface of the screening mesh 4. Then, the adjusting mesh 24 will partially block the through holes on the surface of the screening mesh 4, and then make the through holes on the surface of the adjusting mesh 24 smaller. Then, turn the first bolt 25 so that the first bolt 25 passes through the sliding block 22 and reaches the internal thread groove 26 on the surface of the slide rail 21 to fix the adjusting mesh 24. Then, keep the screening mesh 4 with the adjusted through hole size. By using the adjusting device 2, the size of the through holes on the surface of the screening mesh 4 can be changed, so that the screening mesh 4 can screen sundries of different sizes inside the lavender, avoiding the situation of disassembling and replacing the screening mesh 4, thereby improving the use effect of the screening device.
[0034] When using the adjusting device 2, the slide rail 21 can be moved so that the L-shaped plate 33 with the trapezoidal block 35 on one side of the slide rail 21 is inserted into the square tube 31, and then turn the second bolt 32 with the connecting rope 34 so that the second bolt 32 is inserted into the square tube 31 and fixed inside the L-shaped plate 33. Then, the position of the slide rail 21 is fixed. By using the fixing device 3, the adjusting device 2 can be quickly fixed to the surface of the support 1, thereby facilitating the operator to use the adjusting device 2.
Claims
1. A seed screening device for lavender cultivation, comprising a bracket (1) and a fixing device (3), characterized in that: On one side of the bracket (1), a screening net (4) is provided. On one side of the bracket (1), a vibration motor (5) is provided. The bracket (1) is provided with an adjusting device (2) by means of a fixing device (3). The adjusting device (2) includes a slide rail (21). A sliding block (22) is slidably connected inside the slide rail (21). A connecting frame (23) is slidably connected inside the sliding block (22). The connecting frame (23) drives the sliding block (22) with an arc block (28) to slide inside the slide rail (21). One side of the connecting frame (23) is fixedly connected with an adjusting net (24). The size of the adjusting net (24) is adapted to the size of the screening net (4). A first bolt (25) is threadedly inserted into the sliding block (22). A number of threaded grooves (26) are formed on one side of the slide rail (21). The first bolt (25) is threadedly connected with the threaded groove (26) on the surface of the slide rail (21). One side of the connecting frame (23) is fixedly connected with a rubber sleeve (27). The size of the rubber sleeve (27) is adapted to the size of the connecting frame (23). One side of the sliding block (22) is fixedly connected with an arc block (28). The surface of the arc block (28) is smooth. One side of the first bolt (25) is fixedly connected with an operation block (29). A number of anti-slip protrusions are formed on the surface of the operation block (29). One side of the first bolt (25) abuts against a gasket (210). One side of the gasket (210) abuts against the sliding block (22). The fixing device (3) includes a square pipe (31). The square pipe (31) is fixedly connected with the bracket (1). A second bolt (32) is threadedly inserted into one side of the square pipe (31). One side of the second bolt (32) is threadedly connected with an L-shaped plate (33). One side of the L-shaped plate (33) is fixedly connected with the slide rail (21). One side of the second bolt (32) is fixedly connected with a connecting rope (34). The side of the connecting rope (34) away from the second bolt (32) is fixedly connected with the square pipe (31). One side of the L-shaped plate (33) is fixedly connected with a trapezoidal block (35). The size of the side of the trapezoidal block (35) away from the L-shaped plate (33) is smaller than the other side.