Walnut intercepting device convenient for picking up walnuts on sloping field
By designing intercepting grooves, collection pits and V-shaped diversion groove structures on the slope, combined with the material pushing mechanism and retaining wall, the problems of low harvesting efficiency and high labor intensity on the slope are solved, and efficient and safe walnut collection are achieved.
Patent Information
- Application Number
- CN202422464464.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-12
AI Technical Summary
When harvesting walnuts planted on slopes, traditional manual harvesting methods are inefficient and labor-intensive, and walnuts are prone to scattering, which increases the difficulty of harvesting and causes harm to the health of planters.
A walnut interception device including an interceptor groove, a collection pit and a V-shaped flow channel is designed to guide the walnuts to roll into the interceptor groove through the slope surface and the flow channel structure, and the material pushing mechanism and retaining wall are used to prevent splashing, combining the durability and smoothness of the concrete material to ensure smooth collection of walnuts.
Effectively reduce the area of walnuts scattered, improve harvesting efficiency, reduce labor intensity, protect the health of planters, and avoid frequent bent operations.
Smart Images
Figure CN223168736U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of walnut harvesting, and particularly relates to a walnut interception device which is convenient for picking up walnuts on slopes. Background Art
[0002] At present, most walnut trees are planted on slopes with a slope of 20 degrees to 30 degrees. When harvesting walnuts planted on slopes, the traditional manual picking method is still used at present. Planters usually knock them down with bamboo poles and then pick them up one by one manually. Due to the large slope of the mountain, the knocked-down walnuts are easy to roll around along the slope and even roll to other places that are not easy to pick up, such as mountain valleys, resulting in a large scattered area of walnuts. It is necessary to pick up walnuts all over the place manually, which greatly increases the difficulty of walnut picking. Not only is the efficiency low and the labor intensity high, but also the planters are prone to harm to their physical health due to frequent bending over to pick up walnuts. Content of the Utility Model
[0003] In order to overcome the problems in the background art that it is necessary to pick up walnuts all over the place manually, which greatly increases the difficulty of walnut picking, not only is the efficiency low and the labor intensity high, but also the planters are prone to harm to their physical health due to frequent bending over to pick up walnuts, the utility model provides a walnut interception device which is convenient for picking up walnuts on slopes. By arranging an interception groove, a collection pit and a V-shaped diversion groove structure on the slope, it can effectively guide the knocked-down walnuts to roll into the interception groove along the slope or the V-shaped diversion groove to gather, greatly reducing the situation that walnuts roll around and the scattered area is too large, reducing the difficulty of walnut picking, realizing the effective interception and collection of walnuts on slopes, thereby achieving the purpose of improving the picking efficiency and reducing the labor intensity. At the same time, it reduces the harm to the physical health caused by the planters' frequent bending over to pick up walnuts.
[0004] To achieve the above object, the utility model is realized by the following technical solutions: A walnut interception device which is convenient for picking up walnuts on slopes mainly includes an interception groove, a retaining wall and a collection pit. An interception groove with a V-shaped cross-section is transversely arranged on the slope. The bottom surface of the interception groove is set as a slope surface that is high in the middle and low at both ends. A collection pit is arranged on the slope. The end of the interception groove is communicated with the collection pit. A retaining wall for preventing walnuts from splashing out is arranged on the lower edge and side edge of the interception groove and the collection pit. A V-shaped diversion groove communicated with the interception groove is arranged on the slope along the slope direction. The V-shaped diversion grooves are transversely arranged in an array along the interception groove.
[0005] A pushing mechanism is slidably installed in the interception groove. The pushing mechanism includes a support rod, a pushing plate, a guide wheel and a pull rod. A guide groove parallel to the bottom surface of the interception groove is arranged on the side wall of the interception groove. Two groups of guide wheels that are in rolling contact with the guide groove are installed at the end of the support rod. A pushing plate matching the interception groove is installed on the support rod. A pull rod is hinged on the support rod.
[0006] The described intercepting groove, retaining wall, collecting pit and V-shaped diversion groove are all formed by concrete pouring.
[0007] The bottom of the described intercepting groove is higher than the bottom of the collecting pit, and a collecting basket is placed in the collecting pit.
[0008] A drainage channel communicating with the outside is provided on the side wall of the collecting pit near the bottom.
[0009] Advantages of the present utility model:
[0010] By providing an intercepting groove, a collecting pit and a V-shaped diversion groove structure on the sloping land, the present utility model can effectively guide the knocked-down walnuts to roll along the slope or the V-shaped diversion groove into the intercepting groove for collection, greatly reducing the situation that walnuts roll around and the scattered area is too large, reducing the difficulty of picking up walnuts, realizing the effective interception and collection of walnuts on the sloping land, thereby achieving the purpose of improving the picking efficiency and reducing the labor intensity. At the same time, it reduces the harm to the physical health caused by the frequent bending over of the planting personnel to pick up. Description of the drawings
[0011] Figure 1 is an isometric view of the present utility model.
[0012] Figure 2 is a three-dimensional schematic diagram of the present utility model.
[0013] Figure 3 is Figure 2 a partial enlarged view of part A in
[0014] Figure 4 is a cross-sectional view of the present utility model.
[0015] Figure 5 is Figure 4 a partial enlarged view of part B in
[0016] Figure 6 is another cross-sectional view of the present utility model. Detailed implementation manners
[0017] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the preferred embodiments of the present utility model will be described in detail below in conjunction with the drawings for the convenience of those skilled in the art to understand.
[0018] The utility model discloses a walnut interception device convenient for picking walnuts on sloping land. The walnut interception device convenient for picking walnuts on sloping land mainly includes an interception groove 1, a retaining wall 2, and a collection pit 3. An interception groove 1 with a V-shaped cross-section structure is horizontally opened on the sloping land. The bottom surface of the interception groove 1 is set as a slope surface that is high in the middle and low at both ends. A collection pit 3 is opened on the sloping land. The end of the interception groove 1 is communicated with the collection pit 3. A retaining wall 2 for preventing walnuts from splashing and popping out is arranged on the lower edge and side edge of the interception groove 1 and the collection pit 3. A V-shaped diversion groove 4 communicated with the interception groove 1 is horizontally opened on the sloping land along the slope direction. The V-shaped diversion grooves 4 are distributed in a horizontal array along the interception groove 1.
[0019] When harvesting walnuts planted on sloping land, the planters use tools to knock down the walnuts. The knocked-down walnuts will naturally roll down the slope into the interception groove 1. Since the bottom surface of the interception groove 1 is a slope surface that is high in the middle and low at both ends, this enables the walnuts to roll more smoothly towards the end of the interception groove 1. During the rolling process of the walnuts, some walnuts will roll into the diversion groove 4, and through the diversion groove 4, they are guided into the interception groove 1 and finally collected in the collection pit 3 for convenient collection. Throughout the process, the retaining wall 2 arranged on the lower edge and side edge of the interception groove 1 and the collection pit 3 effectively prevents the walnuts from splashing and popping out during the rolling process, ensuring that the walnuts can roll and converge along the interception groove 1. The effective interception and collection of walnuts on sloping land are realized, thereby achieving the purpose of improving the picking efficiency and reducing the labor intensity. At the same time, it reduces the harm to the physical health caused by the planters frequently bending down to pick up walnuts.
[0020] A pushing mechanism 5 is slidably installed in the interception groove 1. The pushing mechanism 5 includes a support rod 501, a push plate 502, a guide wheel 503, and a pull rod 504. A guide groove 101 parallel to its bottom surface is opened on the side wall of the interception groove 1. Two groups of guide wheels 503 that are in rolling contact with the guide groove 101 are installed at the end of the support rod 501, enabling the support rod 501 to slide smoothly along the guide groove 101. A push plate 502 matching the interception groove 1 is installed on the support rod 501. A pull rod is hinged on the support rod 501. When the walnuts in the interception groove 1 are piled up or blocked, the planter drives the support rod 501 to move by pulling the pull rod 504. As the support rod 501 moves, the push plate 502 installed on it will push the piled-up walnuts in the interception groove 1 and smoothly push them into the collection pit 3. Secondly, during daily use, if there is soil or other obstacles in the interception groove 1 that affect the rolling of the walnuts, the push plate 502 can also play a role in scraping during the moving process, cleaning these obstacles in the interception groove 1 to ensure that the walnuts can roll smoothly along the interception groove 1 and guarantee the smooth progress of the walnut picking work.
[0021] The described interception groove 1, retaining wall 2, collection pit 3 and V-shaped diversion groove 4 are all formed by pouring concrete; they can resist the influence of external forces and natural factors, are not easily damaged or eroded, and extend the service life; at the same time, the concrete surface is relatively smooth, which is beneficial to reducing the rolling resistance of walnuts, enabling walnuts to roll more smoothly along the interception groove 1 and V-shaped diversion groove 4, reducing the occurrence of jams and stagnation, and improving the efficiency and smoothness of walnut collection.
[0022] The bottom of the described interception groove 1 is higher than the bottom of the collection pit 3, and a collection basket is placed in the collection pit 3; it is convenient to centrally collect the rolled walnuts, facilitating subsequent processing and handling.
[0023] A drainage channel 301 communicating with the outside is provided on the side wall of the collection pit 3 near the bottom; it is beneficial to timely drain the rainwater that may accumulate in the collection pit 3, prevent excessive water accumulation in the pit from affecting the collection of walnuts, and maintain a relatively dry environment in the collection pit.
[0024] Working process:
[0025] When harvesting walnuts planted on the slope, the planters use tools to knock down the walnuts, and the knocked-down walnuts will naturally roll down the slope into the interception groove 1. Since the bottom surface of the interception groove 1 is a slope surface that is high in the middle and low at both ends, this enables the walnuts to roll more smoothly towards the ends of the interception groove 1. During the rolling process of the walnuts, some walnuts will roll into the diversion groove 4, and through the diversion groove 4, they are guided into the interception groove 1 and finally collected in the collection pit 3 for easy collection. Throughout the process, the retaining wall 2 provided at the lower edge and side edge of the interception groove 1 and the collection pit 3 effectively prevents the walnuts from splashing out during the rolling process, ensuring that the walnuts can roll and converge along the interception groove 1. It realizes the effective interception and collection of slope walnuts, thereby achieving the purpose of improving the picking efficiency and reducing the labor intensity. At the same time, it reduces the harm to the physical health caused by the planters frequently bending down to pick up walnuts.
[0026] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention and are not restrictive. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.
Claims
1. A walnut interception device convenient for picking walnuts on slopes, characterized in that: A walnut interception device for facilitating the collection of walnuts on slopes includes an interception groove (1), a retaining wall (2), and a collection pit (3). An interception groove (1) with a V-shaped cross-section is horizontally opened on the slope. The bottom surface of the interception groove (1) is set as a slope surface that is high in the middle and low at both ends. A collection pit (3) is opened on the slope. The end of the interception groove (1) is communicated with the collection pit (3). Retaining walls (2) for preventing walnuts from splashing out are arranged on the lower edges and side edges of the interception groove (1) and the collection pit (3). A V-shaped diversion groove (4) communicated with the interception groove (1) is horizontally opened on the slope along the slope direction. The V-shaped diversion grooves (4) are horizontally arranged in an array along the interception groove (1).
2. The walnut interception device for facilitating the collection of walnuts on slopes according to claim 1, characterized in that: A pushing mechanism (5) is slidably installed in the interception groove (1). The pushing mechanism (5) includes a support rod (501), a pushing plate (502), a guide wheel (503), and a pull rod (504). Guide grooves (101) parallel to the bottom surface of the interception groove (1) are opened on the side walls of the interception groove (1). Two groups of guide wheels (503) that are in rolling contact with the guide grooves (101) are installed at the ends of the support rod (501). A pushing plate (502) matching the interception groove (1) is installed on the support rod (501). A pull rod is hinged on the support rod (501).
3. The walnut interception device for facilitating the harvesting of walnuts on slopes as claimed in claim 1, wherein: The interception groove (1), the retaining wall (2), the collection pit (3), and the V-shaped diversion groove (4) are all formed by concrete pouring.
4. A walnut interception device for facilitating the harvesting of walnuts on slopes, as described in claim 1 or 3, characterized in that: The bottom of the interception groove (1) is higher than the bottom of the collection pit (3). A collection basket is placed in the collection pit (3).
5. The walnut interception device for facilitating the harvesting of walnuts on slopes as claimed in claim 4, wherein: A drainage channel (301) communicated with the outside is opened on the side wall of the collection pit (3) near the bottom.