Cherry tomato fruit quality detection device
By designing a quality detection device for cherry tomato fruits connected to the rotating shaft, the applicability problem of fixed hole size is solved, convenient screening of fruits of different specifications is achieved, detection efficiency and applicability are improved, and fruit damage is avoided.
Patent Information
- Application Number
- CN202422007173.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-08-19
AI Technical Summary
The existing cherry tomato fruit quality detection device cannot be easily disassembled due to the fixed hole size, which can only detect cherry tomato fruits of fixed specifications, which is less applicable.
A cherry tomato fruit quality detection device is designed, which uses a movable frame to connect to the rotary shaft. The locking bolts and track windows are used to achieve convenient adjustment of the screening plate. Combined with the sliding connection of the stable column and the limiting groove, it allows the stable installation and convenient replacement of the screening plate to achieve separation of fruits of different sizes.
It improves the efficiency and applicability of cherry tomato fruit quality detection, can be screened according to the fruit size of different batches, avoids fruit damage, and enhances the flexibility of the device.
Smart Images
Figure CN223184901U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit detection, in particular to a cherry tomato fruit quality detection device. Background Technique
[0002] The detection of cherry tomato fruit quality mainly includes basic appearance detection, physical property detection, chemical quality detection, nutritional quality detection, etc. Among them, the basic appearance detection includes the detection of specifications, appearance and color. The specification detection is used to distinguish the individual size of cherry tomatoes.
[0003] The existing cherry tomato fruit quality detection device uses holes with fixed apertures to detect the specifications of cherry tomato fruits. However, the size of the holes is fixed, and the structure for opening the holes cannot be conveniently disassembled, resulting in that the detection device can only detect cherry tomato fruits with fixed specifications, and the overall applicability is relatively low. Therefore, a cherry tomato fruit quality detection device needs to be designed for the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a cherry tomato fruit quality detection device to solve the problem that the existing cherry tomato fruit quality detection device uses holes with fixed apertures to detect the specifications of cherry tomato fruits, but the size of the holes is fixed, and the structure for opening the holes cannot be conveniently disassembled, resulting in that the detection device can only detect cherry tomato fruits with fixed specifications, and the overall applicability is relatively low, which is mentioned in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a cherry tomato fruit quality detection device, including an equipment frame. The middle part of the inner side wall of the equipment frame is rotationally connected with one end side surface of a movable frame through a rotating shaft. A guiding rubber pad is installed at one end of the movable frame. A locking bolt is fixedly installed on the other end side surface of the movable frame. A locking nut is installed at the end of the locking bolt. The locking bolt penetrates through a track window. The track window is opened on one end side surface of the equipment frame. A first screening plate is arranged inside the movable frame. A stabilizing column is fixed on the side surface of the first screening plate. The end of the stabilizing column is fitted with the inner wall of a limiting groove. The limiting groove is opened on the inner side surface of the movable frame. First screening holes are penetrated and opened on the first screening plate. A clamping groove is opened on the bottom surface of the other end of the equipment frame. A second screening plate is installed in the clamping groove. Second screening holes are penetrated and opened on the second screening plate.
[0006] Preferably, locking bolts are symmetrically arranged on both sides of the movable frame. The locking bolts are slidably connected with the track window. The track window is arranged in an arc shape.
[0007] Preferably, the top view shape of the movable frame is a "C" shape, and the first screening plate is densely arranged inside the movable frame.
[0008] Preferably, first screening holes are arranged in an array on the first screening plate, stabilizing columns are symmetrically arranged on both sides of the first screening plate, the stabilizing columns are slidably connected to the limiting grooves, and the side views of the stabilizing columns and the limiting grooves are both in a "T" shape.
[0009] Preferably, protective inner pads are fixedly installed on the inner walls of the first screening holes and the second screening holes, and the overall height of the protective inner pads is the same as the overall height of the first screening holes and the second screening holes.
[0010] Preferably, second screening holes are arranged in an array on the second screening plate, and the diameter of the second screening holes is not less than the diameter of the first screening holes.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The cherry tomato fruit quality detection device adopts a novel structural design. The specification detection component can be conveniently adjusted according to the sizes of cherry tomato fruits in different batches, and can separate cherry tomato fruits of different sizes, improving the quality detection efficiency and enhancing the overall applicability of the device.
[0012] 1. By rotating the movable frame around the rotating shaft, the locking bolt is carried along the track window to stably adjust the inclination angle of the first screening plate in the movable frame, control the speed of the cherry tomato fruits rolling along the first screening plate, and cooperate with the second screening plate, which can not only screen out small fruits, but also separate large fruits with different diameters.
[0013] 2. The first screening plate can not only be stably installed inside the movable frame through the stabilizing columns and the limiting grooves, but also be conveniently disassembled and replaced. The first screening plate with first screening holes of different diameters can be replaced, and at the same time, the second screening plate can also be conveniently separated from the card slot to adapt to the separation of cherry tomato fruits with different diameters. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a top view structural schematic diagram of the present utility model;
[0015] Figure 2 is a top view sectional structural schematic diagram of the present utility model;
[0016] Figure 3 is a front view sectional structural schematic diagram of the present utility model;
[0017] Figure 4 is a side view structural schematic diagram of the present utility model.
[0018] In the figure: 1. Equipment frame; 2. Rotating shaft; 3. Movable frame; 4. Guide rubber pad; 5. Locking bolt; 6. Locking nut; 7. Track window; 8. Stabilizing column; 9. Limiting groove; 10. First screening plate; 11. First screening hole; 12. Protective inner pad; 13. Card slot; 14. Second screening plate; 15. Second screening hole. DETAILED DESCRIPTION
[0019] 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.
[0020] See also Figures 1-4 The utility model provides a technical solution: a cherry tomato fruit quality detection device, including an equipment frame 1, a rotating shaft 2, a movable frame 3, a guide rubber pad 4, a locking bolt 5, a locking nut 6, a track window 7, a stabilizing column 8, a limiting groove 9, a first screening plate 10, a first screening hole 11, a protective inner pad 12, a card slot 13, a second screening plate 14 and a second screening hole 15. The middle part of the inner side wall of the equipment frame 1 is rotatably connected to the side of one end of the movable frame 3 through the rotating shaft 2. The guide rubber pad 4 is installed at one end of the movable frame 3, and the locking bolt is fixedly installed on the side of the other end of the movable frame 3. 5. A locking nut 6 is installed at the end of the locking bolt 5, and the locking bolt 5 passes through the track window 7. The track window 7 is opened on the side of one end of the equipment frame 1. A first screening plate 10 is provided on the inner side of the movable frame 3. A stabilizing column 8 is fixed to the side of the first screening plate 10. The end of the stabilizing column 8 is fitted with the inner wall of the limiting groove 9. The limiting groove 9 is opened on the inner side of the movable frame 3. A first screening hole 11 is opened through the first screening plate 10. A card slot 13 is opened on the bottom surface of the other end of the equipment frame 1. A second screening plate 14 is installed in the card slot 13, and a second screening hole 15 is opened through the second screening plate 14.
[0021] In this example, locking bolts 5 are symmetrically arranged on both sides of the movable frame 3. The locking bolts 5 are slidably connected to the track window 7. The track window 7 is arranged in an arc shape. The above structural design enables the movable frame 3 to slide stably along the track window 7 with the locking bolts 5 when rotating.
[0022] The movable frame 3 has a "匚" shape when viewed from above. The first screening plates 10 are densely arranged inside the movable frame 3. The above structural design enables the first screening plates 10 to be stably installed and ensures that the first screening plates 10 can be flatly aligned to ensure the smooth rolling of the cherry tomato fruits.
[0023] The first screening plate 10 is provided with an array of first screening holes 11, and the first screening plate 10 is symmetrically provided with stabilizing columns 8 on both sides. The stabilizing columns 8 are slidably connected to the limiting grooves 9, and the side views of the stabilizing columns 8 and the limiting grooves 9 are both "T"-shaped. The above structural design prevents the stabilizing columns 8 from longitudinally separating from the limiting grooves 9, ensuring that the first screening plate 10 can be stably installed and conveniently disassembled and replaced, and the first screening holes 11 can screen cherry tomato fruits.
[0024] A protective inner pad 12 is fixedly installed on the inner walls of the first sieve hole 11 and the second sieve hole 15. The overall height of the protective inner pad 12 is the same as the overall height of the first sieve hole 11 and the second sieve hole 15. The above structural design can prevent the openings and inner wall edges of the first sieve hole 11 and the second sieve hole 15 from colliding or rubbing with the cherry tomato fruits, thereby preventing the cherry tomato fruits from being damaged.
[0025] The second screening plate 14 is provided with second screening holes 15 in an array. The diameter of the second screening holes 15 is not less than the diameter of the first screening holes 11. The above structural design can screen cherry tomato fruits of different diameters.
[0026] Working principle: When using this device, first select the first screening plate 10 with the first screening hole 11 of appropriate size, and then connect the stabilizing column 8 at the end of the first screening plate 10 with the first screening hole 11. Figure 2 The middle limiting slot 9 is aligned horizontally with the opening at the left end of the movable frame 3, pushing the first screening plate 10 to move linearly into the movable frame 3, the stabilizing column 8 slides into the limiting slot 9, densely installs a suitable number of first screening plates 10, lifts the left end of the movable frame 3, and the movable frame 3 rotates and tilts around the rotating shaft 2. The movable frame 3 slides along the track window 7 with the locking bolt 5 until the inclination angle of the movable frame 3 and the first screening plate 10 is appropriate. The rotationally symmetrically distributed locking nuts 6 squeeze the outer side surface of the equipment frame 1 to fix the inclination angle of the movable frame 3 and the first screening plate 10. Then, a second screening plate 14 with a second screening hole 15 of a suitable size is selected and the second screening plate 14 is snapped into the slot 13.
[0027] The cherry tomato fruits can be poured from the top of the first sieve plate 10, and the small fruits that do not meet the size requirements will fall through the first sieve holes 11 and be collected on the left side of the equipment frame 1. The cherry tomato fruits that meet the size requirements will roll along the inclined surface of the first sieve plate 10 to the second sieve plate 14, and the smaller fruits will fall through the second sieve holes 15. A collection frame will be placed under the second sieve plate 14 to collect them. The larger fruits will continue to roll to the right and will be collected by a collection frame placed at the right end of the equipment frame 1. This is the working principle of the cherry tomato fruit quality detection device.
[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A cherry tomato fruit quality detection device, comprising a device frame (1), characterized in that: The middle part of the inner side wall of the equipment rack (1) is rotatably connected to the side surface of one end of the movable frame (3) through a rotating shaft (2). A guiding rubber pad (4) is installed at one end of the movable frame (3). A locking bolt (5) is fixedly installed on the side surface of the other end of the movable frame (3). A locking nut (6) is installed at the end of the locking bolt (5). The locking bolt (5) penetrates through the track window (7). The track window (7) is opened on the side surface of one end of the equipment rack (1). A first screening plate (10) is arranged inside the movable frame (3). A stabilizing column (8) is fixed to the side surface of the first screening plate (10). The end of the stabilizing column (8) is fitted to the inner wall of the limiting groove (9). The limiting groove (9) is opened on the inner side surface of the movable frame (3). First screening holes (11) are penetrated through the first screening plate (10). A clamping groove (13) is opened on the bottom surface of the other end of the equipment rack (1). A second screening plate (14) is installed in the clamping groove (13). Second screening holes (15) are penetrated through the second screening plate (14).
2. The cherry tomato fruit quality detection device according to claim 1, characterized in that: Locking bolts (5) are symmetrically arranged on both sides of the movable frame (3). The locking bolts (5) are in sliding connection with the track window (7). The track window (7) is arranged in an arc shape.
3. The cherry tomato fruit quality detection device according to claim 1, characterized in that: The top view shape of the movable frame (3) is a "匚" shape. The first screening plate (10) is densely arranged inside the movable frame (3).
4. The cherry tomato fruit quality detection device according to claim 1, characterized in that: The first screening holes (11) are arranged in an array on the first screening plate (10). Stabilizing columns (8) are symmetrically arranged on both sides of the first screening plate (10). The stabilizing columns (8) are in sliding connection with the limiting grooves (9). The side view shapes of the stabilizing columns (8) and the limiting grooves (9) are both "T" shapes.
5. The cherry tomato fruit quality detection device according to claim 1, characterized in that: Protective inner pads (12) are fixedly installed on the inner walls of the first screening holes (11) and the second screening holes (15). The overall height of the protective inner pads (12) is the same as the overall height of the first screening holes (11) and the second screening holes (15).
6. The cherry tomato fruit quality detection device according to claim 1, characterized in that: The second screening holes (15) are arranged in an array on the second screening plate (14). The diameter of the second screening holes (15) is not less than the diameter of the first screening holes (11).