Portable cotton detasseling and boll collecting tool

Abstract

The utility model relates to a portable cotton detasseling and boll collecting tool, belonging to the technical field of agricultural tools, which comprises a fixed block, two elastic clamping plates, an elastic member and two blades, the two elastic clamping plates are arranged at an included angle alpha and are fixed at one side of the fixed block; the elastic member is of V-shaped structure and is located between the two elastic clamping plates, the closed end of the elastic member is fastened at one side of the fixed block and the open ends are fastened on the two elastic clamping plates respectively; the back blade sides of the two blades are perpendicularly fixed at the distal ends of the two elastic clamping plates and the blade sides are provided with relatively arranged stamen half holes. The utility model utilizes the elastic closing of the two elastic clamping plates to link two blades to approach each other, cut off the cotton flower buds, expose the pistil and multiple stamens, and at the same time, the stamen hole gap formed by the two stamen half holes is sleeved outside the cotton pistil, the multiple stamens can be removed by moving the stamen hole, the pistil is prevented from being damaged by the blades, and the cotton detasseling efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural tools, and in particular to a portable cotton demasking and powder collection tool. Background Technology

[0002] The cotton "emasculation" hybridization method involves removing the stamens from the flower buds that are about to open and then pollinating the stigma of the flower with pollen from other cotton plants, thereby producing hybrid vigor.

[0003] Currently, the main method for removing stamens is by manually removing the cotton bolls and then sprinkling pollen onto the pistils. However, this manual operation is not only time-consuming and labor-intensive, but also inefficient. It can easily damage the flower organs, exposing the ovary and style, making the boll formation rate and the growth and development of young bolls susceptible to external environmental influences, thus affecting seed production.

[0004] To solve the above-mentioned technical problems, some manufacturers have developed cotton demasking tools. For example, the utility model patent with patent number CN201064128Y and patent name "Cotton Demasking Device" includes two elastic clamps connected at one end. The elastic clamps are provided with elastic bodies that keep the non-connected ends of the elastic clamps in an open state, and the non-connected ends of the elastic clamps are provided with blades that can cut off multiple stamens on the cotton when the two elastic clamps are closed.

[0005] However, when cotton plants are in the bud stage, the pistils vary in size. Simply using two blades to close and cut multiple stamens on the cotton plant can easily damage the pistils, affecting cotton hybridization and seed production. In addition, the cut stamens are easy to fall off and are difficult to collect, affecting subsequent pollination operations.

[0006] Therefore, how to design a cotton pollen removal and collection tool that is simple in structure, easy to operate, portable, does not easily damage the pistil, and easily collects pollen from the stamens is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0007] This invention provides a portable cotton emasculation and pollen collection tool, which solves the technical problems of existing cotton emasculation tools that easily damage the pistil and are difficult to recover stamen pollen.

[0008] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a portable cotton lint remover and powder collection tool, comprising: a fixing block, two elastic clamping plates, an elastic element, and two blades.

[0009] The two elastic clamps are arranged at an angle α and have a preset gap at their near ends. The near ends of the two elastic clamps are fixed to one side of the fixed block. The elastic element has a V-shaped structure and is located between the two elastic clamps. The closed end of the elastic element is fastened to one side of the fixed block corresponding to the preset gap, and its open ends are fastened to the two elastic clamps on both sides, so that the two elastic clamps can be elastically opened in the natural state of the elastic element. The two blades are located between the two elastic clamps and their back edges are respectively vertically fixed to the far ends of the two elastic clamps. The blade edges of the two blades are arranged opposite each other and their blade edges are provided with oppositely arranged core-lifting half-holes, so that after the two elastic clamps are manually squeezed to close elastically, the two blades move closer to each other, so that the two core-lifting half-holes form a core-lifting hole.

[0010] The beneficial effects of this utility model are: it improves the structure of traditional cotton demasking tools by using two elastic clamps to close elastically, and linking two blades to approach each other to cut off the cotton buds, exposing the pistil and multiple stamens. At the same time, the gap between the two pistil-removing half-holes is fitted outside the cotton pistil. Since multiple stamens surround the pistil, the pistil-removing hole can be moved to remove multiple stamens, preventing the blades from damaging the pistil and improving the efficiency of cotton demasking.

[0011] Note: Cotton consists of a flower bud, a pistil, and several stamens. The pistil is located in the center; several stamens surround the pistil; and the flower bud is wrapped around the pistil and several stamens.

[0012] Based on the above technical solution, the present invention can be further improved as follows.

[0013] Furthermore, it also includes two limiting plates, and the two blades are staggered as the two elastic clamps elastically close; both limiting plates are arranged perpendicularly to the elastic clamps and fixed at intervals on the side of one blade away from the corresponding elastic clamp, and the gap between the two limiting plates is an insertion gap; the other blade can be inserted into the insertion gap as the two elastic clamps elastically close, so as to restrict the movement trajectory of the two blades.

[0014] The further beneficial effect of the above is that by using two limiting strips fixed at intervals along the movement direction of the blade on the side of one blade away from the corresponding elastic clamp, an insertion gap can be constructed on the side of one blade away from the corresponding elastic clamp. Since the two blades are staggered as the two elastic clamps close elastically, another blade can be inserted into the insertion gap when the two elastic clamps close elastically, thus restricting the relative movement trajectory of the two blades.

[0015] Furthermore, it also includes a powder collection bag, which is fitted over the fixing block, the two elastic clamps, the elastic element, and the two blades; the far ends of the two elastic clamps and the two blades are arranged toward the opening of the powder collection bag.

[0016] The further beneficial effect of adopting the above is that by using the powder collection bag to cover the fixed block, two elastic clamps, elastic elements and two blades, multiple stamens that have been removed can be directly collected into the powder collection bag through the stamen removal hole.

[0017] Furthermore, it also includes two cards and two buckles. The two cards are fixed at intervals on the inner sidewall of the powder collection bag and each card has a card hole. The two buckles are respectively fixed on the opposite sides of the two elastic clamps and can be respectively engaged in the two card holes.

[0018] The further beneficial effect of the above method is that: first, two cards are fixed to the inner wall of the powder collection bag at intervals, and then buckles are used to fix them to the sides of the elastic clamps that are far apart from each other. Since the two buckles can be engaged in the card holes of the two cards respectively, the two elastic clamps can be detachably connected to the powder collection bag, preventing the two elastic clamps from abnormally detaching from the powder collection bag.

[0019] Furthermore, the powder collection bag is made of PP material with a light transmittance of 40-60%.

[0020] Furthermore, the included angle α is 30 to 60°.

[0021] Furthermore, the diameter of both of the described core half-holes is 4-5 mm.

[0022] Furthermore, both the elastic element and the two elastic clamping plates are made of elastic metal material. Attached Figure Description

[0023] Figure 1 This is a side-view perspective three-dimensional structural diagram of a portable cotton de-maleizing and powder-collecting tool according to the present invention;

[0024] Figure 2 This is a top-view three-dimensional structural diagram of a portable cotton de-emergence powder collection tool according to the present invention;

[0025] Figure 3 This is a three-dimensional structural diagram of a portable cotton de-maleizing and powder-collecting tool of this utility model after the powder collection bag has been removed;

[0026] Figure 4 This is a three-dimensional structural diagram of a portable cotton demaleizing and powder collecting tool of this utility model after removing the powder collecting bag, two cards, and two clips.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Fixing block, 2. Elastic clamp, 3. Elastic component, 4. Blade, 41. Half hole of the core, 5. Limiting strip, 6. Powder collection bag, 7. Card, 71. Card hole, 8. Buckle. Detailed Implementation

[0029] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0030] like Figure 3 and Figure 4 As shown, a portable cotton swab removal and powder collection tool includes: a fixing block 1, two elastic clamping plates 2, an elastic element 3, and two blades 4.

[0031] Two elastic clamping plates 2 are arranged at an angle α and have a preset gap at their near ends. The near ends of the two elastic clamping plates 2 are fixed to one side of the fixing block 1. The elastic element 3 has a V-shaped structure and is located between the two elastic clamping plates 2. The closed end of the elastic element 3 is fastened to one side of the fixing block 1 corresponding to the preset gap, and its open ends are fastened to the two elastic clamping plates 2 on both sides respectively, so that the two elastic clamping plates 2 can be elastically opened when the elastic element 3 is in its natural state. Two blades 4 are located between the two elastic clamping plates 2 and their back edges are respectively vertically fixed to the far ends of the two elastic clamping plates 2. The blade edges of the two blades 4 are arranged opposite each other and their blade edges are provided with oppositely arranged core-lifting half holes 41, so that after the two elastic clamping plates 2 are manually squeezed to close elastically, the two blades 4 move closer to each other, so that the two core-lifting half holes 41 form a core-lifting hole.

[0032] like Figure 3 and Figure 4 As shown, in some specific embodiments, it may also include two limiting strips 5, and the two blades 4 are staggered as the two elastic clamps 2 are elastically closed; the two limiting strips 5 are both arranged perpendicularly to the elastic clamps 2 and fixed at intervals on the side of one blade 4 away from the corresponding elastic clamp 2, and the gap between the two limiting strips 5 is an insertion gap; the other blade 4 can be inserted into the insertion gap as the two elastic clamps 2 are elastically closed, so as to restrict the movement trajectory of the two blades 4.

[0033] like Figure 1 and Figure 2 As shown, in some specific embodiments, a powder collection bag 6 may also be included, which is sleeved on the fixing block 1, two elastic clamps 2, elastic element 3 and two blades 4; the far ends of the two elastic clamps 2 and the two blades 4 are arranged toward the opening of the powder collection bag 6.

[0034] like Figure 3As shown, in some specific embodiments, it may also include two cards 7 and two buckles 8. The two cards 7 are fixed at intervals on the inner sidewall of the powder collection bag 6 and each of them is provided with a buckle hole 71; the two buckles 8 are respectively fixed on the sides of the two elastic clamps 2 that are far apart from each other and can be respectively snapped into the two buckle holes 71.

[0035] Specifically, the powder collection bag 6 is made of PP material with a light transmittance of 40-60%.

[0036] Specifically, the included angle α is 30–60°.

[0037] Specifically, the diameter of both ferrule half-holes 41 can be 4-5 mm.

[0038] Specifically, the elastic element 3 and the two elastic clamping plates 2 can both be made of elastic metal material.

[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A portable cotton ginning powder removal tool, characterized in that, include: Fixed block (1), Two elastic clamps (2) are arranged at an angle α and have a preset gap at their near ends. The near ends of the two elastic clamps (2) are fixed to one side of the fixing block (1). The elastic element (3) has a V-shaped structure and is located between the two elastic clamps (2). The closed end of the elastic element (3) is fastened to one side of the fixed block (1) corresponding to the preset gap, and its open end is fastened to the two elastic clamps (2) on both sides respectively, so that the two elastic clamps (2) can be elastically opened in the natural state of the elastic element (3). Two blades (4) are located between two elastic clamps (2) and their back edges are respectively fixed vertically to the far ends of the two elastic clamps (2). The blade edges of the two blades (4) are arranged opposite each other and their blade edges are provided with oppositely arranged core-lifting half holes (41). After the two elastic clamps (2) are manually squeezed to close elastically, the two blades (4) move closer to each other, so that the two core-lifting half holes (41) form a core-lifting hole.

2. The portable cotton de-maleizing powder collection tool according to claim 1, characterized in that, It also includes two limiting plates (5), and the two blades (4) are staggered as the two elastic clamps (2) are elastically closed; the two limiting plates (5) are both arranged perpendicularly to the elastic clamps (2) and fixed at intervals on one side of one blade (4) away from the corresponding elastic clamp (2), and the gap between the two limiting plates (5) is an insertion gap; the other blade (4) can be inserted into the insertion gap as the two elastic clamps (2) are elastically closed, so as to restrict the movement trajectory of the two blades (4).

3. The portable cotton de-maleizing powder tool according to claim 1, characterized in that, It also includes a powder collection bag (6), which is sleeved on the fixed block (1), the two elastic clamps (2), the elastic element (3) and the two blades (4); the far ends of the two elastic clamps (2) and the two blades (4) are arranged toward the opening of the powder collection bag (6).

4. The portable cotton de-maleizing powder collection tool according to claim 3, characterized in that, It also includes two cards (7) and two buckles (8). The two cards (7) are fixed at intervals on the inner side wall of the powder collection bag (6) and each of them is provided with a buckle hole (71). The two buckles (8) are respectively fixed on the two elastic clamps (2) on the sides that are far apart from each other and can be respectively snapped into the two buckle holes (71).

5. A portable cotton de-maleizing powder collection tool according to claim 3, characterized in that, The powder collection bag (6) is made of PP material with a light transmittance of 40-60%.

6. A portable cotton de-maleizing powder collection tool according to claim 1, characterized in that, The included angle α is 30 to 60°.

7. A portable cotton de-maleizing powder tool according to claim 1, characterized in that, The diameter of both of the two described core half-holes (41) is 4-5 mm.

8. A portable cotton de-maleizing powder collection tool according to claim 1, characterized in that, The elastic element (3) and the two elastic clamps (2) are both made of elastic metal material.

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