CN216722022U - Seeding auxiliary device for seedling raising of nutrition cup - Google Patents

Abstract

The utility model discloses a seeding auxiliary device for seedling raising of a nutrition cup, which comprises a fixing plate, a punching cone, a limiting plate and a spring, wherein the fixing plate is provided with a hole; at least one punching cone is vertically arranged on the fixing plate; one end of the punching cone is fixed on the fixing plate, and the cone head of the punching cone movably penetrates through the limiting plate; the spring is fixedly connected between the limiting plate and the fixing plate. The utility model has the advantages that the structure is simple and easy to realize; the success rate of punching is ensured, and time and labor are saved; can once only beat a plurality of holes, labour saving and time saving adapts to the needs of punching of different types, guarantees to punch the position accuracy, pleasing to the eye.

Description

Seeding auxiliary device for seedling raising of nutrition cup

The technical field is as follows:

the utility model relates to a seeding auxiliary device, in particular to a seeding auxiliary device for seedling raising of a nutrition cup.

Background art:

at present, the production function of greenhouse planting in agriculture is getting bigger and bigger, main crops are vegetables and flowers, and plastic nutrition cups are used in the seedling stage, namely, soil is placed in the nutrition cups, and seedlings are grown under the condition of artificial control. Then carry out artifical seeding, the technique of seeding at present is the reinforcing bar of artifical handheld "T" style of calligraphy, then the manual work inserts in the soil with the vertical section of reinforcing bar, the manual work compresses tightly the soil around the vertical section, later extract the reinforcing bar, if do not compress tightly extract the reinforcing bar can lead to the soil fracture around the vertical section, make and punch the failure, consequently adopt this method to waste time and energy, adopt above-mentioned reinforcing bar to punch simultaneously, still there is seedling interval location inaccurate, punch the unattractive problem.

The utility model has the following contents:

the utility model aims to provide a seeding auxiliary device for seedling raising of a nutrition cup, which ensures the success rate of punching and saves time and labor.

The utility model is implemented by the following technical scheme: a seeding auxiliary device for seedling raising of a nutrition cup comprises a fixing plate, a punching cone, a limiting plate and a spring; at least one punching cone is vertically arranged on the fixing plate; one end of the punching cone is fixed on the fixing plate, and the cone head of the punching cone movably penetrates through the limiting plate; the spring is fixedly connected between the limiting plate and the fixing plate.

Furthermore, the springs are movably sleeved on the punching cones between the limiting plate and the fixing plate respectively.

Further, the fixed plate is the circular slab radially seted up on the fixed plate a plurality of with the first bar hole of awl assorted punches, the one end integrated into one piece of the awl of punching has the screw thread section, the screw thread section is inserted and is established in the first bar hole the screw thread section is close to one pot head of awl head is equipped with the gasket the other end fixed spiro union of screw thread section has fastening nut, the gasket with fastening nut is located respectively the both sides in first bar hole.

Furthermore, a second strip-shaped hole corresponding to the first strip-shaped hole is formed in the limiting plate, and the punching cone penetrates through the second strip-shaped hole in a movable mode.

Furthermore, a handle is fixedly arranged on one surface, far away from the limiting plate, of the fixing plate.

The utility model has the advantages that: 1. the utility model has simple structure and easy realization; the punching device is characterized in that the head of the punching cone is pressed downwards and inserted into soil in a nutrition cup needing punching, then the downward pressing force of the limiting plate is given by relaxing the rebound force of the spring, the upward pulling force of the punching cone is given at the same time, the soil is compressed by the limiting plate under the action of the downward pressing force, the soil is prevented from being carried when the punching cone is pulled upwards, the soil around the hole is prevented from forming soil cracks after the punching cone is pulled out, the success rate of punching is ensured, and time and labor are saved; 2. can set up a plurality of cones that punch as required, and then can once only beat a plurality of holes, labour saving and time saving to can punch the interval between the awl and adapt to the needs of punching of different types through the regulation, guarantee to punch the position accuracy, pleasing to the eye.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a bottom view of fig. 1.

FIG. 4 is a schematic diagram of the present invention

Fixed plate 1, first bar hole 11, the awl 2 that punches, conical head 21, screw thread section 22, limiting plate 3, second bar hole 31, spring 4, handle 5, gasket 6, fastening nut 7.

The specific implementation mode is as follows:

as shown in fig. 1-3, a seeding auxiliary device for nutrition cup seedling comprises a fixing plate 1, a punching cone 2, a limiting plate 3 and a spring 4; three punching cones 2 are vertically arranged on the fixing plate 1, so that three holes can be punched at one time, and time and labor are saved; one end of the punching cone 2 is fixed on the fixing plate 1, and a cone head 21 of the punching cone 2 movably penetrates through the limiting plate 3; a spring 4 is fixedly connected between the limiting plate 3 and the fixing plate 1, and the springs 4 are respectively and movably sleeved on the punching cones 2 between the limiting plate 3 and the fixing plate 1; a handle 5 is fixedly arranged on one surface of the fixing plate 1 far away from the limit plate 3.

The fixed plate 1 is a circular plate, three first strip-shaped holes 11 matched with the punching cones 2 are radially formed in the fixed plate 1, a thread section 22 is integrally formed at one end of each punching cone 2, the thread section 22 is inserted into the first strip-shaped holes 11, a gasket 6 is sleeved at one end, close to a cone head 21, of the thread section 22, a fastening nut 7 is fixedly screwed at the other end of the thread section 22, the gasket 6 and the fastening nut 7 are respectively located on two sides of each first strip-shaped hole 11, the punching cones 2 are moved along the first strip-shaped holes 11, so that the distance between the punching cones 2 is adjusted, and after the adjustment of the distance between the punching cones 2 is completed, the fastening nuts 7 are screwed, so that the punching requirements of different types can be met, and the accurate and attractive punching positions are guaranteed; and a second strip-shaped hole 31 corresponding to the first strip-shaped hole 11 is formed in the limiting plate 3, and the punching cone 2 movably penetrates through the second strip-shaped hole 31.

The working principle is as follows: as shown in figure 4, the utility model is placed on the surface of soil to be sowed, then the fixing plate 1 is pressed, the punching cone 2 is driven to move downwards, the cone head 21 of the punching cone 2 penetrates through the second strip-shaped hole 31 and is inserted into the soil, so that a sowing hole is formed on the surface of the soil, then the fixing plate 1 is stopped being pressed, the fixing plate 1 is released, the downward pressing force of the limiting plate 3 is given through the rebound force of the spring 4, meanwhile, the upward pulling force of the punching cone 2 is given, the soil is compressed by the limiting plate 3 under the action of the downward pressing force, the soil is prevented from being carried when the punching cone 2 is pulled upwards, the soil around the hole is prevented from forming soil cracks after the punching cone 2 is pulled out, the success rate of punching is ensured, time and labor are saved, and the punching of the surface of the soil in the nutrition cup is completed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. A seeding auxiliary device for seedling raising of a nutrition cup is characterized by comprising a fixing plate, a punching cone, a limiting plate and a spring;

at least one punching cone is vertically arranged on the fixing plate; one end of the punching cone is fixed on the fixing plate, and the cone head of the punching cone movably penetrates through the limiting plate; the spring is fixedly connected between the limiting plate and the fixing plate.

2. The seeding assisting device for nutrition cup seedling as claimed in claim 1, wherein the springs are movably sleeved on the punching cones between the limiting plate and the fixing plate respectively.

3. The seeding assisting device for seedling raising of the nutrition cup as claimed in claim 1 or 2, wherein the fixing plate is a circular plate, a plurality of first strip-shaped holes matched with the punching cones are radially formed in the fixing plate, a threaded section is integrally formed at one end of each punching cone and inserted into the first strip-shaped holes, a gasket is sleeved at one end, close to the cone head, of the threaded section, a fastening nut is fixedly screwed at the other end of each threaded section, and the gasket and the fastening nut are respectively located on two sides of each first strip-shaped hole.

4. The seeding assisting device for nutrition cup seedling culture as claimed in claim 3, wherein a second strip-shaped hole corresponding to the first strip-shaped hole is formed in the limiting plate, and the punching cone movably penetrates through the second strip-shaped hole.

5. The seeding assisting device for nutrition cup seedling culture as claimed in claim 1, 2 or 4, wherein a handle is fixedly arranged on one surface of the fixing plate, which is far away from the limiting plate.

6. The seeding assisting device for raising seedlings in a nutrition cup as claimed in claim 3, wherein a handle is fixedly arranged on one surface of the fixing plate, which is far away from the limiting plate.

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