Plant root injury device convenient to adjust

Abstract

The utility model discloses a plant root cutting device convenient to adjust, and particularly relates to the technical field of plant root cutting, the plant root cutting device comprises two scissor bodies and a shaft pin, the two scissor bodies are movably connected through the shaft pin, the top end of one of the scissor bodies is fixedly connected with a graduated scale, the two scissor bodies are both provided with slots, and the graduated scale is fixedly connected with the graduated scale. An adjusting assembly is arranged between the two inserting grooves and comprises two pressing plates, a telescopic plate and two friction inserting rods, and the two ends of the telescopic plate are fixedly connected with the two pressing plates correspondingly. The sharp corners at the ends of the scissor bodies can penetrate through soil which is harder in texture or larger in viscosity, the moving distance of the two scissor bodies is observed through the graduated scale, the two scissor bodies are opened and located on the two sides of a plant root system, the opening and closing angle between the two scissor bodies is adjusted according to requirements, operation is easy, and practicability is high. Roots of plants can be conveniently damaged, and meanwhile the soil structure is not prone to being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to plant root injury technical field more specifically, the utility model relates to a plant root injury device convenient to adjust. BACKGROUND

[0002] Root injury perfusion is a kind of in plant cultivation and conservation, through the moderate damage of plant root system, and perfusion specific solution at root injury to promote plant growth or prevent and cure disease technical method, mainly used in horticulture cultivation, agricultural production and research field, especially in the research and prevention and cure of plant soil-borne disease, root injury perfusion has the advantages such as high efficiency target, environment-friendly.

[0003] When the commonly used garden shears, blade, forceps and the like directly carry out root injury treatment, only suitable for surface operation, cannot penetrate into soil, inconvenient to use and difficult to achieve the expected root injury effect;The mode of operation of using shovel, spade and the like to lift seedling and then carry out root injury and drug treatment is rough, can easily damage soil structure and cause large-area damage of root system, resulting in plant death and waste of cost and resources. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a plant root injury device convenient to adjust, which aims at solving the problems proposed in the above background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a plant root injury device convenient to adjust, comprising two scissors main bodies and a shaft pin, and the two scissors main bodies are movably connected through the shaft pin, one end of one of the scissors main bodies is fixedly connected with a scale, two insertion grooves are formed in the two scissors main bodies, an adjusting assembly is arranged between the two insertion grooves, the adjusting assembly comprises two pressing plates, an extension plate and two friction insertion rods, the two ends of the extension plate are fixedly connected with the two pressing plates, the top ends of the two friction insertion rods are fixedly connected with the two pressing plates, and the bottom ends of the two friction insertion rods extend into the two insertion grooves respectively.

[0006] Further, the bottom end of each of the two pressing plates is fixedly connected with a gasket, and the bottom ends of the two gaskets are in contact with the two scissors main bodies respectively.

[0007] As can be seen, in the above technical scheme, the two gaskets can improve the stability between the two pressing plates and the two scissors main bodies.

[0008] Further, the side of each of the two scissors main bodies facing each other is provided with a sawtooth, wherein the sawtooth can increase the friction between the scissors main body and the plant root system.

[0009] Further, a spring is movably arranged on one side of the shaft pin, and the front and rear ends of the spring are fixedly connected with the two scissors main bodies respectively.

[0010] Further, the top end and the bottom end of the two scissor bodies are fixedly connected with a plurality of anti-skid strips, wherein the plurality of anti-skid strips can improve the friction between the hands and the scissor bodies.

[0011] Further, a limiting assembly is arranged between the two anti-skid strips, and the limiting assembly comprises a horizontal plate, two vertical columns, two limiting plates, a clamping plate and a hanging ring.

[0012] Further, one end of each of the two vertical columns is fixedly connected with the horizontal plate, and the other end of each of the two vertical columns penetrates through one of the two limiting plates, one side of each of the two limiting plates is fixedly connected with one of the two scissor bodies, one side of the clamping plate is fixedly connected with the other scissor body, and the hanging ring is fixedly installed on the front side of the horizontal plate.

[0013] It can be seen that the two scissor bodies are conveniently and safely stored in the above technical solution.

[0014] The technical effects and advantages of the utility model are as follows:

[0015] 1. The sharp corner of the scissor body end can penetrate the soil with relatively high hardness or high viscosity, the moving distance of the two scissor bodies is observed through the scale, the two scissor bodies are opened and located on the two sides of the plant root system, the opening angle between the two scissor bodies is adjusted according to the requirement, finally, the two scissor bodies are pressed and cut the plant root system, the operation is simple, the plant root system is conveniently damaged, and the soil structure is not easily damaged.

[0016] 2. The horizontal plate is rotated, the two vertical columns are rotated in the two limiting plates respectively, the horizontal plate is attached to the clamping plate, the rubber band is fixed on the hanging ring, and the rubber band is sleeved in the clamping plate, so that the two scissor bodies are limited and stored safely, the structure is simple, and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0017] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by persons skilled in the art, and do not define the limiting conditions of the implementation of the utility model, so they do not have technical substantive significance, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the utility model can produce, should still fall within the scope of the technical content disclosed by the utility model.

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a whole structure bottom view of the utility model;

[0020] Figure 3 It is the assembly structure schematic view of the scissors main body and the scale ruler of the utility model;

[0021] Figure 4 It is the assembly structure schematic view of the scissors main body and the scale ruler of the utility model;

[0022] Figure 5 It is the assembly structure schematic view of the scissors main body and the scale ruler of the utility model.

[0023] In the drawing: 1, scissors main body;2, shaft pin;3, scale ruler;4, adjusting assembly;5, spring;6, limiting assembly;7, antiskid strip;401, pressing plate;402, telescopic plate;403, friction plug rod;404, gasket;601, horizontal plate;602, stand;603, limiting plate;604, clamping plate;605, hanging ring. DETAILED DESCRIPTION

[0024] The following specific embodiments illustrate the embodiments of the utility model, and those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. Obviously, the described embodiments are part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Referring to the drawings in the specification Figures 1-5 The plant root injury device convenient to adjust of the embodiment, including two scissors main bodies 1 and shaft pins 2, and two scissors main bodies 1 are movably connected through shaft pin 2, and the top end of one of the two scissors main bodies 1 is fixedly connected with scale ruler 3, plug slots are formed in the two scissors main bodies 1, adjusting assembly 4 is arranged between the two plug slots, adjusting assembly 4 includes two pressing plates 401, telescopic plate 402 and two friction plug rods 403, both ends of telescopic plate 402 are fixedly connected with the two pressing plates 401 respectively, the top end of the two friction plug rods 403 is fixedly connected with the two pressing plates 401 respectively, and the bottom end of the two friction plug rods 403 extends into the two plug slots respectively, the bottom end of the two pressing plates 401 is fixedly connected with gasket 404 respectively, and the bottom end of the two gaskets 404 is in contact with the two scissors main bodies 1 respectively, and the side of the two scissors main bodies 1 facing each other is provided with sawtooth, wherein the sawtooth can increase the friction between the scissors main body 1 and the plant root system.

[0026] Further, spring 5 is movably arranged on one side of shaft pin 2, and the front and rear ends of spring 5 are fixedly connected with the two scissors main bodies 1 respectively.

[0027] Further, the top end and the bottom end of the two scissor bodies 1 are fixedly connected with a plurality of anti-skid strips 7, wherein the plurality of anti-skid strips 7 can improve the friction between the hand and the scissor body 1.

[0028] Further, a limiting assembly 6 is arranged between the two anti-skid strips 7, the limiting assembly 6 comprises a horizontal plate 601, two vertical columns 602, two limiting plates 603, a clamping plate 604 and a hanging ring 605, the two vertical columns 602 are fixedly connected with the horizontal plate 601 at the opposite ends, and the opposite ends of the two vertical columns 602 respectively penetrate through the two limiting plates 603, one side of each of the two limiting plates 603 is fixedly connected with one of the scissor bodies 1, one side of the clamping plate 604 is fixedly connected with the other scissor body 1, and the hanging ring 605 is fixedly installed on the front side of the horizontal plate 601.

[0029] When the two scissor bodies 1 are opened, the two scissor bodies 1 can drive the spring 5 to stretch, and when the two scissor bodies 1 are released, the spring 5 rebounds to drive the two scissor bodies 1 to move towards each other, which can greatly reduce the fatigue of the hand during continuous operation. By rotating the horizontal plate 601 and making the two vertical columns 602 rotate in the two limiting plates 603 respectively, the horizontal plate 601 is made to be attached to the clamping plate 604, the rubber band is fixed to the hanging ring 605, and the rubber band is sleeved in the clamping plate 604, so that the two scissor bodies 1 can be limited for safe storage, which is simple in structure and convenient to use.

[0030] The use method of the embodiment is as follows:

[0031] In use, the worker inserts the two scissor bodies 1 into the soil, and the sharp corners at the end of the scissor body 1 can penetrate the soil with relatively hard texture or relatively high viscosity, the moving distance of the two scissor bodies 1 is observed through the scale 3, the two scissor bodies 1 are opened and located on both sides of the plant root system, and the two scissor bodies 1 can drive the two pressing plates 401 to rotate, so as to drive the extension plate 402 to stretch, the two pressing plates 401 are limited by the extension plate 402, so that the two scissor bodies 1 can only rotate by fifteen degrees or thirty degrees, the opening angle between the two scissor bodies 1 is adjusted according to the requirement, the wrist fatigue caused by long-term use can be reduced through the fixed angle, finally the two scissor bodies 1 are pressed to shear the plant root system, which is simple in operation and convenient for root injury of the plant, and the soil structure is not easily damaged, the pressing plate 401 is moved upward and the two friction insertion rods 403 are moved out of the two insertion grooves respectively, so as to release the locking between the two scissor bodies 1, and the two pressing plates 401 are installed in the same way, and the two gaskets 404 can improve the stability between the two pressing plates 401 and the two scissor bodies 1.

[0032] The contents not described in detail in the specification are all the prior art known by the person skilled in the art, the above is only the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A plant root injury device for easy adjustment, comprising two scissor bodies (1) and a shaft pin (2), and the two scissor bodies (1) are movably connected through the shaft pin (2), characterized in that: One of the top end of the scissors body (1) is fixedly connected with a ruler (3), two of the scissors body (1) are provided with a slot, two of the slot are provided with an adjusting assembly (4), the adjusting assembly (4) comprises two pressing plates (401), a telescopic plate (402) and two friction inserting rods (403), both ends of the telescopic plate (402) are fixedly connected with two pressing plates (401), the top of two friction inserting rods (403) are fixedly connected with two pressing plates (401), and the bottom of two friction inserting rods (403) extend into two slots respectively.

2. The plant root injury device of claim 1, wherein: The bottom of two pressing plates (401) are fixedly connected with a gasket (404), and the bottom of two gaskets (404) are in contact with two scissors bodies (1) respectively.

3. The plant root injury device of claim 1, wherein: The side of two scissors bodies (1) facing each other are provided with a sawtooth, wherein the sawtooth can increase the friction between the scissors body (1) and the plant root system.

4. The plant root injury device of claim 1, wherein: The side of the shaft pin (2) is movably provided with a spring (5), and the front and rear ends of the spring (5) are fixedly connected with two scissors bodies (1) respectively.

5. The easily adjustable root damaging device of claim 1, wherein: The top and bottom of two scissors bodies (1) are fixedly connected with a plurality of anti-skid strips (7), wherein the plurality of anti-skid strips (7) can improve the friction between the hand and the scissors body (1).

6. The easily adjustable root damaging device for plants of claim 5, wherein: Two of the anti-skid strips (7) are provided with a limiting assembly (6), the limiting assembly (6) comprises a horizontal plate (601), two vertical columns (602), two limiting plates (603), a clamping plate (604) and a hanging ring (605).

7. The plant root injury device of claim 6, wherein: The side of two vertical columns (602) facing each other are fixedly connected with a horizontal plate (601), and the side of two vertical columns (602) away from each other are respectively penetrated through two limiting plates (603), one side of two limiting plates (603) are fixedly connected with one of the scissors body (1), one side of the clamping plate (604) is fixedly connected with the other scissors body (1), and the hanging ring (605) is fixedly installed on the front side of the horizontal plate (601).

Images