CN218889034U - Seedling tray and seedling tray connecting piece - Google Patents

Abstract

The utility model discloses a seedling raising tray and a seedling raising tray connecting piece, wherein the seedling raising tray comprises a tray body, the upper end surface of the tray body is provided with a plurality of cavities for raising seedlings, the bottom of each cavity is provided with a through hole, and four corners of the upper end surface of the tray body are provided with grooves. The seedling tray connecting piece comprises a connecting plate, four fixing columns are arranged at the lower part of the connecting plate and connected with the grooves, and a handle is arranged at the upper part of the connecting plate. According to the utility model, the grooves are arranged at the four corners of the tray body, and the fixing columns are connected and matched with the grooves, so that the two adjacent seedling trays in the front-back direction and the horizontal direction in the horizontal plane can be fixedly connected, the efficiency of seedling work is improved, the labor intensity of workers is reduced, the gap between the seedling trays and the labor intensity of the workers is eliminated, the generation of green algae on the water surface is reduced, the tobacco seedling work is smoothly carried out, and the economic benefit of tobacco enterprises is facilitated.

Description

Seedling tray and seedling tray connecting piece

Technical Field

The utility model relates to the technical field of tobacco seedling raising equipment, in particular to a seedling raising tray and a seedling raising tray connecting piece.

Background

The seedling raising tray is a necessary device in tobacco seeding and seedling raising work, tobacco seeds are sown in the seedling raising tray by using a seeder at present, a worker puts the sown seedling raising tray in a seedling raising pool, nutrient solution is contained in the seedling raising pool, a plurality of cavities are arranged on the seedling raising tray, matrixes are arranged in the cavities, and the matrixes absorb nutrient and moisture in the nutrient solution and transfer the nutrient solution to tobacco seedlings, so that the aim of fast growth of the tobacco seedlings is achieved; the seedling needs to be forged by controlling water in the later stage of tobacco seedling development, and a seedling raising tray needs to be placed on a bracket, so that the soaking of nutrient solution to the root system of the tobacco seedling is reduced, the aquatic root is converted into dry root, and the survival rate of the tobacco seedling after transplanting is improved.

The problems in the prior art are: when a worker puts the seedling trays, the seedling trays are easy to move in the seedling pool, and the worker needs to put the seedling trays in order, so that the efficiency of seedling work is reduced, and the labor intensity of the worker is increased; after the seedling trays are placed, a certain gap exists between every two adjacent seedling trays, water surface green algae are easy to generate in the gap, and consume oxygen and nutrition in a seedling pool to seriously influence the normal growth of tobacco seedlings; when the seedlings are forged, water is required to be controlled, the seedling raising tray is transferred out of the seedling raising pool, a bracket is erected at Miao Chide, and then the seedling raising tray is transferred back to the bracket, so that the labor intensity of workers is high, the working efficiency is low, and the smooth progress of the seedling forging work is not facilitated.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a seedling raising tray and a seedling raising tray connecting piece. According to the utility model, the grooves are formed in the four corners of the tray body, the fixed columns are arranged at the lower parts of the connecting plates of the seedling tray connecting pieces, and the fixed columns are connected and matched with the grooves, so that the fixed connection of every two adjacent seedling trays in the front-back direction and the horizontal direction in the horizontal plane can be realized, when the seedling trays are placed, the movement of the seedling trays in a seedling pool can be reduced, the seedling work efficiency is improved, the labor intensity of workers is reduced, the adjacent seedling trays are connected through the seedling tray connecting pieces, the gaps between the adjacent seedling trays and the seedling trays are eliminated, the generation of green algae on the water surface is reduced, the tobacco seedling work is smoothly carried out, the normal growth of tobacco seedlings is ensured, and healthy and strong seedlings are cultivated.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a tray of growing seedlings, includes the tray body, the up end of tray body is equipped with a plurality of cavitys that are used for growing seedlings, the bottom of cavity is equipped with the through-hole, the four corners department of tray body up end is equipped with the recess.

The grooves are round blind holes or square blind holes.

Triangular notches are formed in four corners of the upper end face of the tray body.

The tray is characterized in that supporting feet are arranged at four corners of the lower end face of the tray body, and the shape of the outer wall of each supporting foot is consistent with that of a triangular notch.

The utility model provides a be used for foretell tray connecting piece of growing seedlings, includes the connecting plate, the lower part of connecting plate is equipped with four fixed columns, fixed column and groove connection, the upper portion of connecting plate is equipped with the handle.

And a through hole is formed in the center of the fixed column.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the grooves are formed in the four corners of the tray body, the fixed columns are arranged at the lower parts of the connecting plates of the seedling tray connecting pieces, and the fixed columns are connected and matched with the grooves, so that the fixed connection of every two adjacent seedling trays in the front-back direction and the horizontal direction in the horizontal plane can be realized, when the seedling trays are placed, the movement of the seedling trays in a seedling pool can be reduced, the seedling work efficiency is improved, the labor intensity of workers is reduced, the adjacent seedling trays are connected through the seedling tray connecting pieces, the gaps between the adjacent seedling trays and the seedling trays are eliminated, the generation of green algae on the water surface is reduced, the tobacco seedling work is smoothly carried out, the normal growth of tobacco seedlings is ensured, and healthy and strong seedlings are cultivated.

2. By arranging the supporting feet at four corners of the lower end surface of the tray body, the tray body can be stably supported in the seedling raising pool.

3. Through setting up the supporting legs, laid the work of bracket when having removed from the forging seedling, the water in the pond of growing seedlings need not drain completely, only need make the water level be less than the lower terminal surface of tray body can, reduced staff's intensity of labour, increased the work efficiency of forging the seedling.

4. When the seedlings are forged, the seedling tray does not need to be transferred, so that the contact between the seedling tray and the outside is reduced, the probability of the tobacco seedlings suffering from diseases and insect pests is effectively reduced, and the normal development of the tobacco seedlings is ensured.

5. Through being equipped with the through-hole in the center department of fixed column, reduced the weight of educating seedling tray connecting piece effectively, alleviateed staff's intensity of labour when transporting and using educating seedling tray connecting piece.

Drawings

FIG. 1 is a schematic perspective view of a seedling tray according to the present utility model;

FIG. 2 is a schematic diagram of the front view structure of the seedling raising tray of the utility model;

FIG. 3 is a schematic top view of FIG. 2;

FIG. 4 is a schematic elevational view of a seedling tray connector;

FIG. 5 is a schematic perspective view of a seedling tray connector;

FIG. 6 is a schematic diagram of the use structure of the present utility model;

fig. 7 is a schematic diagram of the seedling raising tray provided by the utility model when the seedling raising tray is folded and placed.

In the figure 1, a tray body; 2. a groove; 3. a cavity; 4. a through hole; 5. triangular notch; 6. supporting feet; 7. a connecting plate; 8. a handle; 9. fixing the column; 10. a seedling tray; 11. seedling tray connecting piece.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.

As shown in fig. 1-5, a seedling raising tray 10 comprises a tray body 1, wherein a plurality of cavities 3 for raising seedlings are arranged on the upper end face of the tray body 1, through holes 4 are formed in the bottoms of the cavities 3, and grooves 2 are formed in four corners of the upper end face of the tray body 1.

The utility model provides a seedling tray connecting piece 11, includes connecting plate 7, characterized by, the lower part of connecting plate 7 is equipped with four fixed columns 9, fixed column 9 is connected with recess 2, the upper portion of connecting plate 7 is equipped with handle 8. The handle 8 is convenient for the staff to take and install, and improves the installation efficiency of the seedling raising tray connecting piece 11 and the tray body 1.

The groove 2 is a round blind hole or a square blind hole, the shape of the groove 2 does not limit the use effect of the utility model, and the outer wall of the fixing column 9 is matched with the inner wall of the groove 2.

Triangular notches 5 are arranged at four corners of the upper end face of the tray body 1. As shown in fig. 6, when the seedling raising trays 10 are placed in the seedling raising pool, every two adjacent seedling raising trays 10 in the front-back direction and the left-right direction in the horizontal plane are close to each other, between the four seedling raising trays 10, the triangular notches 5 of the four seedling raising trays 10 are matched to form a square notch, the connecting plate 7 is matched with the square notch, and the four fixing columns 9 are respectively matched with the grooves 2 of the four seedling raising trays 10.

The four corners of the lower end face of the tray body 1 are provided with supporting feet 6, and the shape of the outer wall of each supporting foot 6 is consistent with that of the triangular notch 5. As shown in fig. 7, the supporting legs 6 can increase the stability of stacking the trays when the trays are stored, and can also prevent the trays from moving in the horizontal direction when the trays are stacked, thereby increasing the working efficiency of storing the trays.

The center of the fixed column 9 is provided with a through hole 4. Through set up through-hole 4 in the center department of fixed column 9, under the prerequisite of guaranteeing joint strength, can reduce the whole weight of seedling tray connecting piece 11, be favorable to the putting of seedling tray 10 in the pond of growing seedlings more.

The working process of the utility model is as follows:

the staff puts the tray 10 of growing seedlings that seeding is good in growing seedlings the pond, carries out preliminary arrangement, and the tray 10 of growing seedlings that will be pairwise adjacent is pressed close to, and the staff holds the handle 8 of tray connecting piece 11 of growing seedlings, uses tray connecting piece 11 of growing seedlings with the tray 10 fixed connection of growing seedlings that are pairwise adjacent to reduce the time of arranging tray 10 of growing seedlings, improved tobacco and grown seedlings' work efficiency, because the clearance between the tray 10 of growing seedlings is eliminated, reduced the production of the green algae of surface of water, guaranteed the normal growth of tobacco seedling.

In the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", etc. refer to the orientation or positional relationship based on that shown in the drawings, and are merely for the purpose of describing the present utility model and do not require that the present utility model must be constructed or operated in a specific orientation, and thus should not be construed as limiting the present utility model. "connected" and "connected" in the present utility model are to be understood broadly, and may be, for example, connected or detachably connected; the connection may be direct or indirect through intermediate members, and the specific meaning of the terms may be understood in detail by those skilled in the art.

The foregoing has been described in what is considered to be the preferred embodiments of the utility model, and the description of specific examples is only intended to provide a better understanding of the principles of the utility model. It will be apparent to those skilled in the art that modifications and equivalents may be made in accordance with the principles of the utility model, and such modifications and equivalents are considered to fall within the scope of the utility model.

Claims (5)

1. The utility model provides a tray of growing seedlings, includes the tray body, the up end of tray body is equipped with a plurality of cavitys that are used for growing seedlings, the bottom of cavity is equipped with the through-hole, characterized by, the four corners department of tray body up end is equipped with the recess, tray body up end four corners department is equipped with triangle-shaped breach, the triangle-shaped breach cooperation of four trays of growing seedlings forms a square breach.

2. A seedling raising tray as claimed in claim 1, wherein said recess is a circular blind hole or a square blind hole.

3. The seedling raising tray as set forth in claim 1, wherein supporting feet are provided at four corners of the lower end surface of the tray body, and the outer wall shape of the supporting feet is consistent with the triangular notch.

4. The seedling tray connecting piece for the seedling tray of claim 1 comprises a connecting plate, and is characterized in that four fixing columns are arranged at the lower part of the connecting plate and connected with the grooves, handles are arranged at the upper part of the connecting plate, and square notches formed by matching the shape of the connecting plate with the triangular notches of the four seedling trays.

5. The seedling tray connector of claim 4, wherein a through hole is provided at the center of the fixing column.

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