Agricultural product sorting device
By designing an agricultural sorting device without electrical components, and utilizing gravity and a buffer structure to classify fruits, the problem of high cost of sorting equipment for individual farmers is solved, and low-cost, low-damage fruit volume classification is achieved.
Patent Information
- Application Number
- CN202520006376.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Large-scale sorting equipment is complex and expensive, and the cost is too high when individual farmers have small sorting needs. Existing sorting equipment is difficult to meet the economic and practical needs of individual farmers.
An agricultural sorting device was designed, which includes a support frame, a sorting frame, and a diversion component. It uses an inclined slide plate and a diversion roller to classify fruits. Gravity causes the fruits to fall into the corresponding sorting area according to their size. The device adopts a non-electrical structure and combines a buffer component and a limiting device to reduce fruit damage.
It achieves simple and easy-to-maintain fruit volume classification, reduces sorting costs, is suitable for individual farmers, requires no electricity, and reduces fruit damage.
Smart Images
Figure CN223717711U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sorting equipment field, especially in kind sorting device of agricultural product. BACKGROUND
[0002] With the progress of agricultural science and technology development, the output of agricultural products has a significant amount of improvement, and with the increase of the amount of output, many individual farmers and specialized enterprises have also emerged for the export of agricultural products. Feedback to the market, giving the purchasing user more selection space, the diversification of selection space makes the agricultural commodity in the commercial system to give birth to the quality classification demand.
[0003] For most agricultural products, based on the same crop cultivation agricultural product quality is basically similar, the difference is mainly reflected in the quality (volume) of the product, based on the conventional small-scale planting group, the large-scale sorting equipment structure is complex and expensive, and the maintenance cost is high. For individual households, the sorting demand is not large, and the sorting cost is too high. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of agricultural product sorting device, to carry out volume classification screening to agricultural products with simple structure characteristics, and fill the individual sorting work difficult defect.
[0005] The utility model provides a kind of agricultural product sorting device, the agricultural product sorting device includes bearing frame, sorting frame and shunt component;
[0006] Wherein, the bearing frame includes bottom plate and the side plate vertically arranged with the bottom plate end portion;The sorting frame is set on the bottom plate and is attached to the side plate, and the sorting frame includes L-shaped base and a plurality of partitions on the base, the adjacent partitions are isolated to form a plurality of sorting areas, and any sorting area is provided with inclined slide plate;The shunt component includes head fixed rod, tail limiting rod, first shunt roller and second shunt roller;The two ends of the first shunt roller and the second shunt roller are movably connected with the head fixed rod and the tail limiting rod respectively, the head fixed rod and the tail limiting rod are arranged on the left and right sides above the sorting frame, and the setting height of the tail limiting rod is lower than that of the head fixed rod, one end of the head fixed rod and the tail limiting rod is fixed on the side plate, and the other end extends outward from the surface of the side plate, two connecting ball heads are arranged on the head fixed rod, the tail limiting rod is provided with a limiting piece, and the ends of the first shunt roller and the second shunt roller are movably connected with the connecting ball head and the limiting piece respectively, so that the first shunt roller and the second shunt roller are arranged obliquely downward and outward in the shape of eight characters.
[0007] The agricultural product sorting device provided by the utility model has the advantages of simple overall structure, convenient maintenance, no electric components, no need of electric power driving and suitability for individual industrial and commercial groups with small sorting amount.
[0008] The agricultural product sorting device provided by the utility model has the advantages of simple overall structure, convenient maintenance, no electric components, no need of electric power driving and suitability for individual industrial and commercial groups with small sorting amount.
[0009] Further, the agricultural product sorting device is further provided with a first buffer assembly, the first buffer assembly comprises a plurality of first limiting columns arranged on the bottom plate and a first spring member sleeved on the first limiting column, an end portion of the base extends outward to form a limiting portion, the limiting portion is provided with a first through hole, and the first limiting column is arranged to pass through the first through hole so that two ends of the first spring member abut against the upper surface of the bottom plate and the lower surface of the base.
[0010] Further, the sorting rack is further provided with a second buffer assembly, the second buffer assembly is arranged at the lower end of the sliding plate, and the second buffer assembly comprises a supporting plate, a second spring member and a second limiting column; the supporting plate is arranged at the inner end of the sorting rack, the supporting plate is provided with a second through hole, the top of the second limiting column is connected to the lower side surface of the sliding plate and the lower end passes through the second through hole, the second spring member is sleeved on the second limiting column, and two ends thereof abut against the lower side surface of the sliding plate and the upper side surface of the supporting plate.
[0011] Further, the bottom of the sliding plate is provided with buffer foam.
[0012] Further, the tail limiting rod is arranged in an arc shape and comprises an upper limiting rod and a lower limiting rod, a plurality of limiting protrusions are arranged on the lower limiting rod, and the end portions of the first diverging roller and the second diverging roller extend to between the limiting protrusions.
[0013] Further, the sliding plate comprises an inclined portion and a deceleration portion connected to the lower end of the inclined portion, the inclined angle of the inclined portion ranges from 30 degrees to 50 degrees, and the inclined angle of the deceleration portion ranges from 0 degree to 10 degrees.
[0014] Further, a plurality of limiting strips are arranged on the side plate, and the inner side surface of the sorting rack is provided with limiting grooves matched with the limiting strips.
[0015] The details of one or more embodiments of the application are set forth in the accompanying drawings and the description below. Other features, objects, and advantages of the application will be apparent from the description of the embodiments and from the claims. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 Structure diagram of the agricultural product sorting device according to an embodiment of the present application;
[0017] Figure 2 Structure diagram of the agricultural product sorting device according to an embodiment of the present application; Figure 1 Structure diagram of the agricultural product sorting device according to an embodiment of the present application;
[0018] Figure 3 Structure diagram of the agricultural product sorting device according to an embodiment of the present application; Figure 2 Structure diagram of the agricultural product sorting device according to an embodiment of the present application;
[0019] Figure 4 Structure diagram of the agricultural product sorting device according to an embodiment of the present application; Figure 1 Structure diagram of the agricultural product sorting device according to an embodiment of the present application;
[0020] Explanation of main component symbols
[0021]
[0022]
[0023] The following detailed description of the application will further illustrate the application with reference to the above mentioned drawings. DETAILED DESCRIPTION
[0024] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The drawings show several embodiments of the present application. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.
[0027] Referring to Figures 1 to 4 , the agricultural sorting device provided by the embodiment of the utility model, including bearing frame 20, sorting frame 30 and shunt component 40,
[0028] Among them, bearing frame 20 includes bottom plate 21 and the vertical setting of side plate 22 with the end of bottom plate 21;Sorting frame 30 is set on bottom plate 21 and is attached to side plate 22, and sorting frame 30 includes L type base 31 and 5 partition plates 32 on base 31, two adjacent partition plates 32 are isolated to form four sorting areas 33, and each sorting area 33 is provided with an inclined slide plate 34;Shunt component 40 includes head fixed rod 41, tail limiting rod, first shunt roller 43 and second shunt roller 44;The two ends of first shunt roller 43 and second shunt roller 44 are respectively connected with head fixed rod 41 and tail limiting rod, head fixed rod 41 and tail limiting rod 42 are set on the left and right sides above sorting frame 30, and the setting height of tail limiting rod 42 is lower than that of head fixed rod 41, one end of head fixed rod 41 and tail limiting rod 42 is fixed on side plate 22, and the other end extends outward from the surface of side plate 22, two connecting ball heads 411 are arranged on head fixed rod 41, tail limiting rod 42 is provided with a limiting piece, and the ends of first shunt roller 43 and second shunt roller 44 are respectively connected with connecting ball head 411 and limiting piece, so that first shunt roller 43 and second shunt roller 44 are obliquely arranged and outwardly separated in the shape of eight characters.
[0029] The agricultural sorting device provided by the utility model, by setting sorting frame 30 on bearing frame 20, multiple sorting areas 33 are formed by partition plate 3232, and two inclined shunt rollers are arranged on sorting area 33, so that when using the agricultural sorting device, only agricultural fruits need to be poured along the shunt roller, so that the agricultural fruits roll downward under the action of gravity, and drive the two shunt rollers to rotate inward, the rotation of first shunt roller 43 and second shunt roller 44 accelerates the movement of agricultural fruits, until the setting distance of shunt roller cannot hold agricultural fruits, so that agricultural fruits will fall into the corresponding sorting area 33 according to the size of the head, and then roll out of sorting area 33. The utility model has the advantages of simple overall structure, convenient maintenance, no electric components, no need for power driving, and is suitable for individual industrial and commercial groups with small sorting capacity.
[0030] It can be understood that first shunt roller 43 and second shunt roller 44 are rotatable components, in order to optimize the rotation effect of shunt roller, the utility model can coat lubricating oil on connecting ball head 411 to enhance the sliding effect of shunt roller;By way of example but not limitation, connecting ball head 411, first shunt roller 43 and second shunt roller 44 can also be provided with bearing pieces to optimize the rotation capacity, and the utility model does not make specific limitation on the technical scheme of the specific realization of the active connection of first shunt roller 43 and second shunt roller 44.
[0031] Further, in order to reduce the probability of agricultural products falling into rotten fruit due to gravity during the sorting process, the utility model makes the following shock absorption scheme for the agricultural sorting device, specifically including:
[0032] Scheme one: in the utility model, the agricultural sorting device is also provided with a first buffer assembly 50, the first buffer assembly 50 includes a plurality of first limiting columns 51 arranged on the bottom plate 21 and a first spring member 52 sleeved on the first limiting column 51, the end of the base 31 extends outwardly to a limiting portion 311, the limiting portion 311 is provided with a first through hole 312, the first limiting column 51 is arranged through the first through hole 312 so that the two ends of the first spring member 52 respectively abut against the upper surface of the bottom plate 21 and the lower surface of the base 31.
[0033] Scheme two: in the utility model, the sorting frame 30 is also provided with a second buffer assembly 60, the second buffer assembly 60 is arranged at the lower end of the sliding plate 34, and the second buffer assembly 60 includes a supporting plate 61, a second spring member 62 and a second limiting column 63; the supporting plate 61 is arranged at the inner side end of the sorting frame 30, the supporting plate 61 is provided with a second through hole 611, the top of the second limiting column 63 is connected to the lower side of the sliding plate 34 and the lower end penetrates through the second through hole 611, the second spring member 62 is sleeved on the second limiting column 63, and the two ends respectively abut against the lower side of the sliding plate 34 and the upper side of the supporting plate 61.
[0034] Scheme three: in the utility model, the bottom of the sliding plate 34 is provided with a buffer foam 35.
[0035] It can be understood that the optimization shock absorption scheme adopted by the utility model is to reduce the rotten fruit rate, and the three shock absorption schemes proposed in the application can adopt one of the schemes or a combination of several schemes, and the application does not make specific limitations.
[0036] Further, the tail limiting rod 42 is arranged in an arc shape and includes an upper limiting rod 421 and a lower limiting rod 422, a plurality of limiting protrusions 423 are arranged on the lower limiting rod 422, and the ends of the first and second shunt rollers 43 and 44 extend to between the limiting protrusions 423. The limiting protrusions 423 are arranged to limit the ends of the first and second shunt rollers 43 and 44, and when different screening specifications are required for different types of agricultural and sideline products, the second shunt roller 44 can be axially adjusted to between other limiting protrusions 423, so that the distance between the first and second shunt rollers 43 and 44 in the sorting area 33 changes, thereby achieving the purpose of adjusting the screening specification.
[0037] Further, the slide plate 34 comprises an inclined part 341 and a deceleration part 342 connected with the lower end of the inclined part 341, the setting angle of the inclined part 341 ranges from 30 degrees to 50 degrees, and the setting angle of the deceleration part 342 ranges from 0 degree to 10 degrees. The inclined part 341 is arranged to avoid the sorting products from staying in the sorting area 33, and the deceleration part 342 is arranged to reduce the impact force when the sorting products finally enter the frame.
[0038] Further, the side plate 22 is provided with a plurality of limiting strips 221, and the inner side of the sorting frame 30 is provided with limiting grooves 36 abutting against the limiting strips 221. It can be understood that the limiting strips 221 and the limiting grooves 36 are matched to fix the sorting frame 30, so as to avoid the left and right sliding of the sorting frame 30 from affecting the sorting accuracy. For example, but not limited to, in other embodiments of the utility model, the limiting strips 221 can also be T-shaped (which can further avoid the forward and backward sliding of the sorting frame 30), column-shaped, triangular-shaped and the like (the corresponding limiting grooves 36 are matched with the corresponding shapes), and the shapes of the limiting strips 221 and the limiting grooves 36 are not limited in the utility model.
[0039] In summary, the agricultural sorting device provided by the utility model has simple overall structure, is convenient to maintain, has no electric components, does not need to be driven by electricity, is suitable for individual industrial and commercial groups with small sorting amount, reduces the rotten fruit rate of agricultural and sideline products through the shock absorption scheme, changes the distance between the first sorting roller 43 and the second sorting roller 44 through the arc-shaped tail limiting rod and the limiting protrusions 423 inside the arc-shaped tail limiting rod, so as to adjust the screening specification, and fixes the sorting frame 30 through the limiting strips 221 on the side plate 22 and the limiting grooves 36 on the sorting frame 30, so as to avoid the left and right sliding of the sorting frame 30 from affecting the sorting accuracy.
[0040] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the patent range of the utility model. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a plurality of deformations and improvements can be made, which all belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.
Claims
1. An agricultural sorting apparatus, characterized by, The agricultural product sorting device comprises a bearing frame, a sorting frame and a shunt component; The bearing frame comprises a bottom plate and side plates vertically arranged at the ends of the bottom plate; the sorting frame is arranged on the bottom plate and close to the side plates, and comprises an L-shaped base and a plurality of partitions arranged on the base, two adjacent partitions are separated to form a plurality of sorting areas, and each sorting area is provided with an inclined sliding plate; the shunt component comprises a head fixing rod, a tail limiting rod, a first shunt roller and a second shunt roller; the two ends of the first shunt roller and the second shunt roller are movably connected with the head fixing rod and the tail limiting rod respectively, the head fixing rod and the tail limiting rod are arranged on the left and right sides of the sorting frame, the tail limiting rod is arranged lower than the head fixing rod, one end of the head fixing rod and the tail limiting rod is fixed on the side plate, and the other end extends outward from the surface of the side plate, two connecting ball heads are arranged on the head fixing rod, the tail limiting rod is provided with a limiting piece, and the ends of the first shunt roller and the second shunt roller are movably connected with the connecting ball heads and the limiting piece respectively, so that the first shunt roller and the second shunt roller are arranged obliquely downward and outward in an eight-shaped manner.
2. The agricultural sorting device of claim 1, wherein, The agricultural product sorting device is also provided with a first buffer component, the first buffer component comprises a plurality of first limiting columns arranged on the bottom plate and a first spring arranged on the first limiting column, the end of the base extends outward to form a limiting portion, the limiting portion is provided with a first through hole, and the first limiting column passes through the first through hole so that the two ends of the first spring are in contact with the upper surface of the bottom plate and the lower surface of the base respectively.
3. The agricultural sorting device of claim 1, wherein, The sorting frame is also provided with a second buffer component, the second buffer component is arranged at the lower end of the sliding plate, and the second buffer component comprises a support plate, a second spring and a second limiting column; the support plate is arranged on the inner side of the sorting frame, the support plate is provided with a second through hole, the top of the second limiting column is connected with the lower side of the sliding plate, and the lower end passes through the second through hole, and the second spring is arranged on the second limiting column, and the two ends are in contact with the lower side of the sliding plate and the upper side of the support plate respectively.
4. The agricultural sorting device of claim 1, wherein, The bottom of the sliding plate is provided with a buffer foam.
5. The agricultural sorting device of claim 1, wherein, The tail limiting rod is arranged in an arc shape and comprises an upper limiting rod and a lower limiting rod, a plurality of limiting protrusions are arranged on the lower limiting rod, and the ends of the first shunt roller and the second shunt roller extend to between the limiting protrusions.
6. The agricultural sorting device of claim 1, wherein, The sliding plate comprises an inclined portion and a deceleration portion connected with the lower end of the inclined portion, the inclined angle of the inclined portion is in the range of 30 degrees to 50 degrees, and the inclined angle of the deceleration portion is in the range of 0 degrees to 10 degrees.
7. The agricultural sorting device of claim 1, wherein, A plurality of limiting strips are arranged on the side plates, and the inner side of the sorting frame is provided with limiting grooves matched with the limiting strips.