Planting weighing device with screening function
By designing a planting weighing device with a filter plate and a stirring rod, the problem of inaccurate seed weighing in the prior art is solved, and effective screening and accurate weighing of seed debris and unqualified seeds are achieved.
Patent Information
- Application Number
- CN202420318537.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-02-21
AI Technical Summary
The existing planting weighing devices lack screening function when weighing seeds, resulting in the inability to effectively screen seeds and seeds with incomplete or unqualified quality, which in turn affects the accuracy of weighing results.
A device including a collection box, a nozzle, a rotating barrel, a filter plate, a weighing box and a stirring rod is designed. The rotating barrel of the bevel gear and the bevel gear meshing by a motor rotates the filter plate to screen out the debris in the seeds and Unqualified seeds are used to float the unqualified seeds with a mixing rod, and discharge them out of the water with a fan and a vibrating motor to ensure that the seeds enter the weighing box for accurate weighing.
Effective screening and weighing of seeds is achieved, the accuracy of weighing results is ensured, the debris and unqualified seeds in the seeds can be effectively eliminated, and the accuracy of seed weighing is improved.
Smart Images
Figure CN222197312U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of planting weighing, in particular to a planting weighing device with a screening function. Background Art
[0002] The existing planting weighing device has no screening function when weighing seeds, resulting in seeds containing defects and substandard seeds, which makes the weighing results inaccurate. Therefore, a planting weighing device with a screening function is urgently needed to solve the above problem. Utility Model Content
[0003] The purpose of the utility model is to provide a planting weighing device with a screening function in view of the defects and shortcomings of the prior art, and its technical features can solve the above problems.
[0004] In order to achieve the above object, the utility model adopts the following technical scheme: it comprises a collection box and a nozzle; the collection box is a hollow box-type structure with an upper opening, and grooves are provided on the left and right inner walls of the collection box; the nozzle is fixedly arranged on the side wall of the collection box opening, and the nozzle is connected to an external water pump;
[0005] It also contains:
[0006] Rotating cylinders, there are two rotating cylinders, the front and rear ends of the two rotating cylinders are both screwed to the inner wall of the groove by bearings, and the front end of the rotating cylinder is fixedly sleeved with a bevel gear 1, and the two bevel gears 2 are screwed to the left and right side walls of the collection box by a rotating rod, and the bevel gears 1 and 2 are meshed, and the motor 1 is fixedly set on the left outer wall of the collection box, and the output end of the motor 1 is connected to the end of the rotating rod, and the motor 1 is connected to an external power supply;
[0007] Filter plates, wherein there are several filter plates, and the filter plates are fixedly arranged on the rotating drums on both sides in a group of two, and the two filter plates on the upper side are movably arranged to contact with each other at one end away from the rotating drum;
[0008] The weighing box is arranged on the right side of the collecting box through a pipeline, and an electric sliding door is arranged at the left opening of the pipeline, and a plurality of water-permeable holes are opened through the pipeline.
[0009] Preferably, a second motor is provided on the rear side wall of the collection box, and the rotating frame is screwed to the rear inner wall of the collection box by a rotating rod. The output end of the second motor is fixedly connected to the rotating frame, and two stirring rods are respectively fixedly arranged on the rotating frame, and a rubber pad is fixedly sleeved on the stirring rod. The second motor is connected to an external power supply.
[0010] Preferably, a fan is provided above the pipeline.
[0011] Preferably, a vibration motor is provided on the front outer wall of the pipeline.
[0012] Preferably, the ends of the plurality of filter plates are provided with limit blocks.
[0013] Compared with the prior art, the beneficial effect of the utility model is that the planting weighing device with screening function described in the utility model drives the corresponding rotating cylinder to rotate through motor 1 in cooperation with bevel gear 1 and bevel gear 2, so that the filter plates on the upper and lower sides respectively screen out the debris, defective and unqualified seeds in the seeds, thereby facilitating the weighing of the seeds. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of the utility model.
[0015] Figure 2 It is a structural schematic diagram of the collection box in the utility model.
[0016] Figure 3 It is a structural schematic diagram of a rotating cylinder, a filter plate, a bevel gear 1 and a bevel gear 2 in the utility model.
[0017] Figure 4 It is a structural schematic diagram of the pipeline in the utility model.
[0018] Figure 5 It is a structural schematic diagram of a rotating frame and a stirring rod in the utility model.
[0019] Description of reference numerals:
[0020] Collecting box 1, nozzle 2, rotating cylinder 3, bevel gear 1 4, bevel gear 2 5, rotating rod 6, motor 1 7, filter plate 8, weighing box 9, pipeline 10, motor 2 11, rotating frame 12, stirring rod 13, rubber pad 14, fan 15, vibration motor 16, limit block 17. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings.
[0022] like Figure 1 -- Figure 5 As shown, this specific embodiment adopts the following technical solution: it comprises a collection box 1 and a nozzle 2; the collection box 1 is a hollow box-type structure with an upper opening, and grooves are provided on the left and right inner walls of the collection box 1; the nozzle 2 is fixedly arranged on the side wall of the opening of the collection box 1, and the nozzle 2 is connected to an external water pump;
[0023] It also contains:
[0024] Rotating cylinder 3, there are two rotating cylinders 3, the front and rear ends of the two rotating cylinders 3 are both screwed on the inner wall of the groove by bearings, and the front end of the rotating cylinder 3 is fixedly sleeved with a bevel gear 1 4, and the two bevel gears 2 5 are screwed on the left and right side walls of the collection box 1 by a rotating rod 6, and the bevel gear 1 4 and the bevel gear 2 5 are meshed, and the motor 1 7 is fixedly set on the left outer wall of the collection box 1, and the output end of the motor 1 7 is connected to the end of the rotating rod 6, and the motor 1 7 is connected to an external power supply, and the corresponding rotating cylinder 3 is rotated by the motor and the rotation of the rotating rod 6, and the cooperation of the bevel gear 1 4 and the bevel gear 2 5 is utilized;
[0025] The filter plates 8 are several in number, and the filter plates 8 are fixedly arranged on the rotating cylinder 3 on both sides in pairs, and the two filter plates 8 on the upper side are movably contacted with each other at one end away from the rotating cylinder 3. The filter plates 8 play a role of screening and filtering. The impurities in the seeds are first filtered and screened through the upper filter plate 8, and then the unqualified seeds floating in the water are screened through the lower filter plate 8. The bevel gear 1 4 and the bevel gear 2 5 are driven to rotate by the motor 1 7, thereby driving the rotating cylinder 3 to rotate, and the two filter plates 8 are rotated to the appropriate positions in turn, so that the filter plates 8 are turned out of the water surface, which is convenient for screening out the impurities and unqualified seeds in the seeds. The ends of the filter plates 8 are provided with limit blocks 17. The guiding effect of the inclined surface of the limit block 17 facilitates the movement of the seeds to the filter plate 8 to prevent the seeds from remaining on the frame of the filter plate 8.
[0026] A weighing box 9, wherein the weighing box 9 is arranged on the right side of the collecting box 1 through a pipe 10, and an electric sliding door is provided at the left opening of the pipe 10. A plurality of water-permeable holes are provided through the pipe 10, and the electric sliding door is used to control the opening and closing of the collecting box 1 and the pipe 10. The inclined surface at the bottom of the collecting box 1 is used to facilitate the water flow and seeds in the collecting box 1 to enter the pipe 10. The water-permeable holes are used to make only the seeds on the inclined surface of the pipe 10 enter the weighing box 9 for weighing. A fan 15 is provided above the pipe 10, and the wind force blown out by the fan 15 is used to dry the seeds on the pipe 10, thereby not affecting the weighing of the seeds. A vibration motor 16 is provided on the front outer wall of the pipe 10, and the vibration of the vibration motor 16 facilitates the seeds on the pipe 10 to enter the weighing box;
[0027] A motor 2 11 is provided on the rear side wall of the collecting box 1, and a rotating frame 12 is screwed on the rear inner wall of the collecting box 1 by a rotating rod. The output end of the motor 2 11 is fixedly connected to the rotating frame 12, and two stirring rods 13 are respectively fixedly arranged on the rotating frame 12, and a rubber pad 14 is fixedly sleeved on the stirring rod 13. The motor 2 11 is connected to an external power supply, and the rotating frame 12 drives the stirring rod 13 to rotate through the motor 2 11, so as to fully stir the seeds in the water, so that the seeds that do not meet the quality standards can float quickly, and the unqualified seeds in the seeds can be screened out. The elastic effect of the rubber pad 14 is used to avoid direct contact between the stirring rod 13 and the seeds, so as to break the seeds.
[0028] When using the utility model, the operator first injects water into the collection box 1 through the nozzle 2, so that the collection box 1 is filled with water, and the initial state of the upper filter plate 8 is the closed state, until the height of the water level in the collection box 1 is located at the bottom surface of the upper filter plate 8, and then pours the seeds from the opening of the collection box 1, so that the seeds first pass through the filtration and screening of the upper filter plate 8, so that the seeds pass through the upper filter plate 8 in turn, and then the motor 2 11 is turned on, the motor 2 11 drives the rotating frame 12 to rotate, and the rotating frame 12 drives the stirring rod 13 to rotate, and the seeds in the water in the collection box 1 are fully stirred through the stirring action of the stirring rod 13, so that the seeds with defects or unqualified quality in the seeds quickly float to the water surface, and after stirring for a period of time, the motor 2 11 is turned off, and when the water body in the collection box 1 is stable, the motor 1 7 is turned on, and the motor 1 1 is turned on. 7 drives the rotating rod 6 to rotate, and the rotating rod 6 drives the bevel gear 2 5 to rotate. The cooperation of the bevel gear 2 5 and the bevel gear 1 4 drives the corresponding rotating cylinder 3 to rotate, and the rotating cylinder 3 drives the filter plate 8 to rotate, so that the filter plates 8 on the upper and lower sides of the rotating cylinder 3 rotate upward at the same time, and the upper filter plate 8 brings the debris in the seeds out of the water. When the lower filter plate 8 rotates, the lower filter plate 8 contacts the incomplete or substandard seeds floating in the water, and brings them out of the water through the rotation of the lower filter plate 8. Finally, the sliding door, the fan 15 and the vibration motor 16 are opened, so that the water and seeds in the collection box 1 flow into the pipe 10 together, and the water permeability of the water permeable hole is used to leave only the seeds in the pipe 10, and then the residual water stains on the seeds are blown dry by the fan 15, so that the seeds enter the weighing box for weighing.
[0029] After adopting the above structure, the beneficial effects of this specific implementation are as follows:
[0030] 1. Set the filter plate 8, use the motor 7 to cooperate with the bevel gear 1 4 and the bevel gear 2 5 to drive the corresponding rotating cylinder 3 to rotate, so that the upper and lower filter plates 8 are respectively rotated out of the water surface, so as to facilitate the sundries in the seeds, the incomplete seeds and the seeds of unqualified quality to be taken out of the water surface respectively, so as to perform screening;
[0031] 2. A stirring rod 13 is provided, and the motor 11 is used in conjunction with the rotating frame 12, so that the stirring rod 13 can fully stir the water and seeds in the collection box 1, so that the incomplete and substandard seeds can float quickly.
[0032] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.
Claims
1. A planting weighing device with a screening function, comprising a collecting box (1) and a nozzle (2); the collecting box (1) is a hollow box-type structure with an upper opening, and grooves are provided on both left and right inner walls of the collecting box (1); the nozzle (2) is fixedly arranged on the side wall at the opening of the collecting box (1), and the nozzle (2) is connected to an external water pump; It is characterized in that It also contains: A rotating cylinder (3), wherein the rotating cylinder (3) is two, the front and rear ends of the two rotating cylinders (3) are both screwed to the inner wall of the groove by bearings, and the front end of the rotating cylinder (3) is fixedly sleeved with a bevel gear 1 (4), the two bevel gears 2 (5) are screwed to the left and right side walls of the collection box (1) by a rotating rod (6), and the bevel gears 1 (4) and the bevel gears 2 (5) are meshed, a motor 1 (7) is fixedly arranged on the left outer wall of the collection box (1), and the output end of the motor 1 (7) is connected to the end of the rotating rod (6), and the motor 1 (7) is connected to an external power supply; A filter plate (8), wherein the filter plates (8) are in plurality, and the filter plates (8) are fixedly arranged on the rotating cylinder (3) on both sides in pairs, and the two filter plates (8) on the upper side are arranged to be movably abutted against each other at one end away from the rotating cylinder (3); A weighing box (9) is provided on the right side of the collecting box (1) via a pipe (10), and an electric sliding door is provided at the left opening of the pipe (10), and a plurality of water-permeable holes are provided on the pipe (10).
2. A planting weighing device with screening function according to claim 1, Features: A second motor (11) is provided on the rear side wall of the collecting box (1); a rotating frame (12) is screwed to the rear inner wall of the collecting box (1) by means of a rotating rod; an output end of the second motor (11) is fixedly connected to the rotating frame (12); two stirring rods (13) are respectively fixedly arranged on the rotating frame (12); and a rubber pad (14) is fixedly sleeved on the stirring rod (13); and the second motor (11) is connected to an external power supply.
3. A planting weighing device with screening function according to claim 1, Features: A fan (15) is provided above the pipeline (10).
4. A planting weighing device with screening function according to claim 1, Features: A vibration motor (16) is provided on the front outer wall of the pipeline (10).
5. A planting weighing device with screening function according to claim 1, Features: The ends of the plurality of filter plates (8) are each provided with a limiting block (17).