Picking equipment for agricultural planting
By designing a picking equipment for agricultural planting, and using separation rods and traction mechanisms to achieve separation and picking of fruits and branches, the problem that traditional equipment cannot effectively pick fruits blocked by branches is solved, and the picking efficiency and scope are improved.
Patent Information
- Application Number
- CN202420403161.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-04
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-03-04
AI Technical Summary
Traditional handheld picking equipment cannot effectively pick fruits blocked by branches, resulting in inefficient picking.
A picking equipment for agricultural planting is designed, using components such as rod body, disengagement unit, collection unit and traction mechanism. The fruit is hooked and pulled hard by the separation rod, so that the fruit is separated from the branches and falls into the net bag, and at the same time, it is used. The rotating rod and shrinking mechanism facilitate picking through dense branches.
Efficient picking of fruits blocked by branches is achieved, the picking efficiency is improved, and the equipment can be automatically closed without external force through a shrinking mechanism, expanding the picking range.
Smart Images
Figure CN222485413U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural planting, in particular to a picking device for agricultural planting. Background Art
[0002] Agricultural planting is a complex agricultural activity that involves a series of steps such as selecting suitable land, preparing soil, selecting suitable crop varieties, sowing, fertilizing, irrigation, pest and disease control, and harvesting. Agricultural planting includes the cultivation of various crops, such as food crops, cash crops, vegetable crops, green manure crops, fodder crops, forage, etc.
[0003] Among them, fruit cultivation has become the first choice of most farmers, but the fruit trees need to be picked after they are ripe, and the traditional picking method is manual picking, which is time-consuming and labor-intensive. Instead, handheld picking equipment is now used for picking. However, some fruits growing on trees, especially those on the inside that are blocked by branches, cannot be picked by some picking equipment with net bags because the net bags are unfolded, making it impossible to reach the innermost part and thus unable to pick all the fruits. It is not as efficient as manual picking. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a picking device for agricultural planting.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A picking device for agricultural planting, comprising a rod body, a detaching unit is fixedly connected to the top of the rod body, a first slide is arranged on one side wall of the bottom end of the rod body, a handrail is arranged on the side wall of the rod body at the first slide, a collecting unit is arranged directly below the detaching unit, the collecting unit is arranged on the rod body, a traction mechanism is connected to the tail of the collecting unit, a second traction rope is connected to the traction mechanism, a plurality of second guide rings are evenly arranged on one side wall of the rod body, and a second traction rope is passed through the second guide ring;
[0007] The collecting unit includes a rotating seat, which is fixedly connected to a rod body, a rotatable rotating rod is symmetrically arranged on the rotating seat body, a traction mechanism is connected to one end of the rotating seat away from the rotating rod, first guide rings are symmetrically arranged on both sides of the rotating seat body, first traction ropes are symmetrically connected on both sides of the rotating rod body, a net bag is arranged at the bottom of the rotating rod body, and a retraction mechanism is connected to the front between the rotating rod bodies on both sides.
[0008] In addition, a preferred structure is that the retraction mechanism includes a retraction rod, both sides of which are arranged on the side walls between the rotating rods on both sides, and a spring is arranged on the outside of the rod body with a smaller diameter of the retraction rod, one end of the spring is fixed on the side wall of the rotating rod, and the other end is fixed on the rod body with a larger diameter of the retraction rod.
[0009] In addition, a preferred structure is that one end of the first traction rope away from the rotating rod is fixed in the traction mechanism, and the first traction rope passes through the first guide ring therebetween.
[0010] In addition, a preferred structure is that the traction mechanism includes a second slide seat, the second slide seat is fixed on the rotating seat body, a second slider is slidably arranged on the second slide seat, the first traction ropes on both sides are fixedly connected to the side wall of one side of the second slider block body, and the second traction rope is fixedly connected to the side wall of the second slider away from the side where the first traction rope is fixed and opposite to it.
[0011] In addition, a preferred structure is that the second traction rope is fixed to the side wall of the first slider block at one end away from the second slider, the first slider is set to slide on the first slide seat, and the second traction rope passes through each second guide ring therebetween.
[0012] In addition, a preferred structure is that the separation unit includes a fixing plate, which is fixedly arranged on the top end of the rod body, and separation rods are symmetrically arranged on the upper end surface of the fixing plate body, and gaps are left between the separation rods.
[0013] The beneficial effects of the utility model are as follows: by hooking the fruit with the separation rod and pulling it downward with force, the fruit can be quickly separated from the branch and fall into the net bag below; at the same time, the rotating rod can be retracted in conjunction with the rotating seat, making it convenient for the collection unit to pass through places with many branches, thereby collecting the fruit; and the retracting mechanism can also enable the open rotating rod to slowly close and reset in the absence of the external traction force of the traction mechanism, thereby extending the picking range of the picking equipment and improving the picking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a structural schematic diagram of a picking device for agricultural planting proposed by the utility model;
[0015] Figure 2 It is an enlarged structural schematic diagram of the first slide seat;
[0016] Figure 3 It is a structural schematic diagram of the separation unit;
[0017] Figure 4 Schematic diagram of the collected structure;
[0018] Figure 5 It is a structural schematic diagram of the traction mechanism;
[0019] Figure 6 This is a top view of the retractable rod after sectioning.
[0020] In the figure: 1 rod body, 2 separation unit, 21 fixing plate, 22 separation rod, 3 collecting unit, 31 rotating seat, 32 rotating rod, 33 first traction rope, 34 retraction mechanism, 341 retraction rod, 342 spring, 35 net bag, 36 first guide ring, 4 second traction rope, 5 second guide ring, 7 handrail, 6 first slide block, 8 traction mechanism, 81 second slide block, 82 second slide block, 9 first slide block. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Reference Figure 1-6 A picking device for agricultural planting includes a rod body 1, a detaching unit 2 is fixedly connected to the top of the rod body 1, a first slide seat 9 is arranged on the side wall of one side of the bottom end of the rod body 1, a handrail 7 is arranged on the side wall of the rod body 1 at the first slide seat 9, a collecting unit 3 is arranged just below the detaching unit 2, the collecting unit 3 is arranged on the rod body 1, a traction mechanism 8 is connected to the tail of the collecting unit 3, a second traction rope 4 is connected to the traction mechanism 8, a plurality of second guide rings 5 are evenly arranged on the side wall of one side of the rod body 1, and a second traction rope 4 is passed through the second guide ring 5;
[0023] The collecting unit 3 includes a rotating seat 31, which is fixedly connected to the rod body 1. A rotatable rotating rod 32 is symmetrically arranged on the rotating seat 31. A traction mechanism 8 is connected to one end of the rotating seat 31 away from the rotating rod 32. First guide rings 36 are symmetrically arranged on both sides of the rotating seat 31. First traction ropes 33 are symmetrically connected on both sides of the rotating rod 32. A net bag 35 is arranged at the bottom of the rotating rod 32. A retraction mechanism 34 is connected to the front between the rotating rods 32 on both sides.
[0024] Among them, the retracting mechanism 34 includes a retracting rod 341, and the two sides of the retracting rod 341 are arranged on the side walls between the rotating rods 32 on both sides, and a spring 342 is arranged on the outside of the rod body of the retracting rod 341 with a smaller diameter. One end of the spring 342 is fixed on the side wall of the rotating rod 32, and the other end is fixed on the rod body of the retracting rod 341 with a larger diameter. The retracting rod 341 cooperates with the retracting elasticity of the spring 342 to pull the retracting rod 341 to retract without the restraint of external force after being stretched out, so that the net bag 35 can be folded up.
[0025] In addition, one end of the first traction rope 33 away from the rotating rod 32 is fixed in the traction mechanism 8, and the first traction rope 33 passes through the first guide ring 36 therebetween, and the first guide ring 36 is convenient for assisting in fixing the first traction rope 33.
[0026] Moreover, the traction mechanism 8 includes a second slide seat 81, which is fixed on the body of the rotating seat 31. A second slider 82 is slidably arranged on the second slide seat 81. The first traction ropes 33 on both sides are fixedly connected to the side wall of one side of the second slider 82 block. The second slider 82 is away from the side wall on which the first traction rope 33 is fixed and the opposite side wall is fixedly connected to the second traction rope 4. The second slider 82 can move on the second slide seat 81 under the pulling of the second traction rope 4, and can also pull the first traction rope 33 at the same time.
[0027] At the same time, one end of the second traction rope 4 away from the second slider 82 is fixed to the side wall of the first slider 6 block, the first slider 6 is set to slide on the first slide seat 9, and the second traction rope 4 passes through each second guide ring 5 therebetween. By sliding the first slider 6 on the first slide seat 9, the second traction rope 4 can be pulled downward.
[0028] Moreover, the detachment unit 2 includes a fixing plate 21, which is fixedly arranged on the top of the rod body 1. Separation rods 22 are symmetrically arranged on the upper end surface of the fixing plate 21, and gaps are left between the separation rods 22. The separation rods 22 can be placed above the fruit, and then the separation rods 22 are used to apply downward force to separate the fruit from the branch connected to it, so that it falls into the net bag 35 below.
[0029] In this embodiment, when it is necessary to pick the ripe fruits growing on the tree, the device can be used. First, the front retraction mechanism 34 is put into the retracted state. The rotating rods 32 on both sides are leaned inward at this time. At this time, the collecting unit 3 and the separation unit 2 are convenient for passing through most places with dense branches and then extending into the inside of the fruit tree to pick the fruits. First, the gaps between the separation rods 22 are passed through the branches connected to the fruits, and then the separation rods 22 on both sides are placed on the fruits. Especially for fruits such as pomegranates, the separation rods 22 only need to be moved downward to separate the fruits from the branches and make them fall off spontaneously.
[0030] Before separating the fruits, the collecting unit 3 below can be opened to receive the fruits to be separated later. First, the operator can hold the handrail 7 and wave the first slider 6 to slide downward on the first slide seat 9 by hand. After the first slider 6 slides downward, the second traction rope 4 can be pulled. The second traction rope 4 cooperates with the auxiliary fixation of the second guide ring 5 to pull the traction mechanism 8 for traction.
[0031] After the second traction rope 4 is pulled, the second slider 82 will slide backward on the second slide seat 81, and the first traction rope 33 at the front end will be pulled synchronously. With the assistance of the first guide ring 36 for fixing, after the first traction rope 33 is pulled, the rotating rods 32 on both sides will be driven to open to both sides, and with the rotation of the rotating rods 32 on the rotating seat 31, the rotating rods 32 can be opened to both sides, thereby opening the net bag 35. At this time, when fruits fall from above, the net bag 35 can just catch the fallen fruits.
[0032] When a part of the fruits are collected and need to be separated, the operator releases the first sliding block 6 that slides downward, and the first traction rope 33 and the second traction rope 4 lose traction. At this time, the retraction mechanism 34 begins to shrink. After the rotating rods 32 on both sides lose the traction of external force, the spring 342, due to its elastic contraction characteristics, first makes the originally extended retraction rod 341 shrink, and the rod body with a smaller diameter of the retraction rod 341 shrinks into the rod body with a larger diameter, so that the retraction rod 341 can shrink, and cooperate with the rotating seat 31 to realize the rotating rods 32 on both sides to rotate inward at the same time and slowly approach together, and then the collecting unit 3 can be separated from the branches as a whole. Moreover, it is easier to detach from the branches than the rotating rod 32 in the original open state. If it cannot be detached, just move the rod body 1 up and down to find a suitable position to detach.
[0033] Moreover, the first slider 6 and the second slider 82 are made of plastic, so that they are light in weight and the spring 342 can be elastically contracted, and the net bag 35 can be selected to be airtight to prevent it from being caught by branches.
[0034] In the utility model, by hooking the fruit with the separation rod 22 and pulling it downward with force, the fruit can be quickly separated from the branch and fall into the net bag 35 below. At the same time, the rotating rod 32 can be retracted in conjunction with the rotating seat 31, which makes it convenient for the collection unit 3 to pass through places with many branches, so as to collect the fruit. In conjunction with the retraction mechanism 34, the open rotating rod 32 can be slowly closed and reset without the traction external force of the traction mechanism 8. This makes the picking range of the picking equipment wider and improves the picking efficiency.
[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A picking device for agricultural planting, comprising a rod body (1), characterized in that: The top of the rod body (1) is fixedly connected with a detaching unit (2); a first sliding seat (9) is arranged on a side wall of one side of the bottom end of the rod body (1); a handrail (7) is arranged on the side wall of the rod body (1) at the first sliding seat (9); a collecting unit (3) is arranged directly below the detaching unit (2); the collecting unit (3) is arranged on the rod body (1); a traction mechanism (8) is connected to the tail of the collecting unit (3); a second traction rope (4) is connected to the traction mechanism (8); a plurality of second guide rings (5) are evenly arranged on a side wall of one side of the rod body (1); a second traction rope (4) is passed through the second guide ring (5); The collecting unit (3) comprises a rotating seat (31), the rotating seat (31) is fixedly connected to the rod body (1), a rotatable rotating rod (32) is symmetrically arranged on the rotating seat (31), a traction mechanism (8) is connected to one end of the rotating seat (31) away from the rotating rod (32), first guide rings (36) are symmetrically arranged on both sides of the rotating seat (31), first traction ropes (33) are symmetrically connected to both sides of the rotating rod (32), a net bag (35) is arranged at the bottom of the rotating rod (32), and a retracting mechanism (34) is connected to the front of the rotating rods (32) on both sides.
2. The picking device for agricultural planting according to claim 1, characterized in that: The retracting mechanism (34) comprises a retracting rod (341), the two sides of which are arranged on the side walls between the rotating rods (32) on the two sides, and a spring (342) is arranged outside the rod body of the retracting rod (341) with a smaller diameter, one end of the spring (342) is fixed on the side wall of the rotating rod (32), and the other end is fixed on the rod body of the retracting rod (341) with a larger diameter.
3. The picking device for agricultural planting according to claim 1, characterized in that: One end of the first traction rope (33) away from the rotating rod (32) is fixed in the traction mechanism (8), and the first traction rope (33) passes through the first guide ring (36) therebetween.
4. The picking device for agricultural planting according to claim 3, characterized in that: The traction mechanism (8) comprises a second slide seat (81), the second slide seat (81) is fixed on the seat body of the rotating seat (31), a second slider (82) is slidably arranged on the second slide seat (81), a side wall of one side of the block body of the second slider (82) is fixedly connected to the first traction ropes (33) on both sides, and a side wall of the second slider (82) is away from the side wall on which the first traction rope (33) is fixedly connected to the second traction rope (4).
5. The picking device for agricultural planting according to claim 4, characterized in that: One end of the second traction rope (4) away from the second slider (82) is fixed to the side wall of the first slider (6) block. The first slider (6) is arranged to slide on the first slide seat (9), and the second traction rope (4) passes through each second guide ring (5) therebetween.
6. The picking device for agricultural planting according to claim 1, characterized in that: The separation unit (2) comprises a fixing plate (21), the fixing plate (21) being fixedly arranged on the top end of the rod body (1), and separation rods (22) being symmetrically arranged on the upper end surface of the fixing plate (21), with gaps being left between the separation rods (22).