Seedling raising tray for rice planting

Abstract

The utility model discloses a seedling raising tray for rice planting, which relates to the technical field of seedling raising trays and comprises a seedling raising tray main body, a shoveling plate in sliding connection is arranged in the seedling raising tray main body, a waterproof inserting plate is arranged on the side surface of the seedling raising tray main body, a planting groove is arranged on the upper end surface of the seedling raising tray main body, and drain holes are uniformly arranged at the bottom of the planting groove. A flange is arranged on the edge of the upper end face of the seedling raising tray body, a scraper knife attached to the upper end face of the bottom of the planting groove is arranged at the bottom of the shovel plate, a guide sliding groove is formed in the upper end face of the flange, and guide sliding blocks in sliding fit with the guide sliding groove are arranged on the front side and the rear side of the shovel plate. The seedling raising tray has the advantages of being reasonable in structure, simple and convenient to operate, protecting seedlings and flexibly regulating and controlling moisture, and solves the problems that the traditional seedling raising tray is easy to damage the seedlings during transplanting, inconvenient to transport and difficult to meet the moisture requirements in different growth stages.

Description

Technical Field

[0001] The utility model relates to the technical field of rice seedling raising trays, in particular to a rice seedling raising tray for planting. Background Art

[0002] Raising rice seedlings is a crucial step in rice cultivation, directly impacting subsequent rice growth and yield. Traditionally, seeding and raising rice seedlings involves sowing directly in the field or on specialized seedling beds. This method is inefficient and labor-intensive, and it also makes it difficult to ensure the quality and consistency of the seedlings. With the development of modern agricultural technology, seedling trays have become increasingly popular as a highly effective tool for raising rice seedlings.

[0003] When transplanting, traditional seedling trays often require manual and careful removal of seedlings from the trays. This process can easily tear the entire piece of seedlings into pieces, making it inconvenient to transport. If the seedlings are turned upside down and poured out as a whole, they can easily be crushed, affecting their survival rate. Rice seedling cultivation has high requirements for water, and different growth stages require different water conditions. Existing seedling trays are difficult to flexibly adjust water storage and drainage, making it difficult to meet the needs of seedlings at different growth stages. Therefore, a rice planting seedling tray is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a rice seedling tray for planting, which has the advantages of reasonable structure, simple operation, protection of seedlings and flexible regulation of moisture, and solves the problems of traditional seedling trays that easily damage seedlings during transplanting, are inconvenient to transport and are difficult to meet the moisture requirements of different growth stages.

[0005] To achieve the above object, the utility model provides the following technical solution: a rice seedling tray for planting, comprising a rice seedling tray body, a slidingly connected shovel plate is provided in the rice seedling tray body, and a water-isolating insert is provided on the side of the rice seedling tray body;

[0006] The upper end surface of the seedling raising tray body is provided with a planting groove, and the bottom of the planting groove is evenly provided with drainage holes. The edge of the upper end surface of the seedling raising tray body is provided with a flange, and the bottom of the shovel plate is provided with a shovel blade that fits with the upper end surface of the bottom of the planting groove, and the upper end surface of the flange is provided with a guide groove, and the front and rear sides of the shovel plate are provided with guide sliders that slide with the guide groove.

[0007] As a preferred rice seedling raising tray for planting of the present invention, the side of the shovel plate away from the shovel blade is provided with a reinforcing rib, and the side surface of the reinforcing rib is provided with a grip rod.

[0008] As a preferred rice seedling raising tray for planting of the present invention, a pulley is provided at the bottom of the guide sliding block, and the front end surface of the shovel plate is an arc-shaped structure.

[0009] As a preferred rice seedling raising tray for planting of the present invention, finger grooves are provided on the top of the side end surface of the planting groove.

[0010] As a preferred rice seedling tray for planting of the present invention, a slot is provided on the right side of the seedling tray body, the water-blocking plug is inserted into the slot and slidably connected with the seedling tray body, and the upper end surface of the water-blocking plug is provided with a drainage groove corresponding to the position of the drainage hole.

[0011] As a preferred rice seedling raising tray for planting of the present invention, a limiting block is provided on the right side of the slot, and a pull rod is provided on the right side of the water-isolating plug plate.

[0012] As a preferred rice seedling raising tray for planting of the present invention, a non-slip pad is provided at the bottom of the main body of the rice seedling raising tray, and the thickness of the non-slip pad is three to five millimeters.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model provides a sliding shovel plate in the main body of the seedling raising tray, and the shovel blade at the bottom of the shovel plate fits with the upper end surface of the bottom of the planting trough. With the cooperation of the guide sliders on the front and rear sides of the shovel plate and the guide slide grooves on the upper end surface of the flange, the seedlings that have been raised can be easily shoveled up. In addition, the reinforcing ribs arranged on the side of the shovel plate away from the shovel blade improve the structural strength of the shovel plate and avoid deformation when shoveling seedlings. At the same time, the front end surface of the shovel plate is an arc-shaped structure, which is conducive to guiding the shoveled seedlings forward, making it easier to roll and bundle the seedlings and facilitate subsequent transportation operations.

[0015] 2. The utility model arranges a sliding water-isolating insert in the main body of the rice seedling raising tray, and adjusts the relative position of the drainage groove and the drainage hole by pulling and pulling the water-isolating insert. The water storage in the planting trough can be flexibly controlled according to the water demand of the rice seedlings at different growth stages. When the drainage hole and the drainage trough are coincident, the water in the planting trough can be discharged smoothly. When the drainage hole and the drainage trough are misaligned, the drainage hole is blocked by the water-isolating insert, and water can be stored in the planting trough, meeting the diverse water management requirements in the rice seedling raising process. The anti-slip pad arranged on the bottom of the main body of the rice seedling raising tray has a thickness of three to five millimeters, which can not only effectively prevent the rice seedling raising tray from slipping and ensure its stability during use, but also leave a certain gap between the bottom of the rice seedling raising tray and the ground, which is beneficial to the drainage of the rice seedling raising tray, avoids the adverse effects of accumulated water on the growth of the seedlings, and provides good environmental conditions for the healthy growth of the rice seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded view of the utility model;

[0018] Figure 3 It is a top view of the utility model;

[0019] Figure 4 For the utility model Figure 3 Middle AA section;

[0020] Figure 5 For the utility model Figure 3 Middle BB cross-section;

[0021] Figure 6 For the utility model Figure 4 mid-CC cross-section;

[0022] Figure 7 For the utility model Figure 4 Enlarged view of point D in the middle;

[0023] Figure 8 For the utility model Figure 5 Enlarged view of point E in the middle.

[0024] In the figure: 1. Seedling tray body; 101. Drainage hole; 102. Flange; 103. Guide slide; 104. Slot; 105. Limit block; 106. Finger groove; 107. Anti-slip pad; 108. Planting trough; 2. Shovel plate; 201. Grip; 202. Guide slider; 2021. Pulley; 203. Shovel blade; 204. Reinforcement rib; 3. Water-blocking insert; 301. Drainage trough; 302. Pull rod. DETAILED DESCRIPTION

[0025] See also Figures 1-8 A rice seedling tray for planting includes a rice seedling tray body 1, a slidingly connected shovel plate 2 is provided in the rice seedling tray body 1, and a water-isolating insert 3 is provided on the side of the rice seedling tray body 1;

[0026] The upper end surface of the seedling tray body 1 is provided with a planting groove 108, and the bottom of the planting groove 108 is evenly provided with drainage holes 101. The edge of the upper end surface of the seedling tray body 1 is provided with a flange 102, and the bottom of the shovel plate 2 is provided with a shovel blade 203 that fits with the upper end surface of the bottom of the planting groove 108. The upper end surface of the flange 102 is provided with a guide groove 103, and the front and rear sides of the shovel plate 2 are provided with guide sliders 202 that slide with the guide groove 103.

[0027] Furthermore, a reinforcing rib 204 is provided on the side of the shovel plate 2 away from the shovel blade 203 , and a grip 201 is provided on the side of the reinforcing rib 204 .

[0028] The structural strength of the shovel plate 2 is improved by the reinforcing ribs 204, thereby avoiding deformation when the seedlings are shoveled up. The grip 201 is used to facilitate gripping and exerting force, and the shovel plate 2 is pushed and pulled to shovel out the completed seedlings.

[0029] Furthermore, a pulley 2021 is provided at the bottom of the guide slider 202, and the front end surface of the shovel plate 2 is an arc-shaped structure.

[0030] The pulley 2021 is used to reduce the friction between the guide slider 202 and the seedling tray body 1, thereby improving the smoothness of shoveling out the seedlings. The shovel plate 2 with an arc surface structure guides the shoveled seedlings forward, making it easier to roll and bundle the seedlings.

[0031] Furthermore, a finger groove 106 is provided at the top of the side end surface of the planting groove 108.

[0032] Use your left hand to hold the finger groove 106 on the side of the planting trough 108 to fix the seedling tray body 1, then use your right hand to grasp the handle 201 and push the shovel plate 2 to quickly shovel up the seedlings in the planting trough 108 to form a whole piece of seedlings, which is convenient for transportation without damaging the seedlings.

[0033] Furthermore, a slot 104 is provided on the right side of the seedling tray body 1, and the water-blocking plate 3 is inserted into the slot 104 and slidably connected with the seedling tray body 1. The upper end surface of the water-blocking plate 3 is provided with a drainage groove 301 corresponding to the position of the drainage hole 101.

[0034] The position of the water-blocking insert 3 is adjusted by pulling out the slot 104, thereby adjusting the relative position of the drainage groove 301 and the drainage hole 101. When the drainage hole 101 and the drainage groove 301 coincide with each other, the water in the planting groove 108 can be discharged from the drainage hole 101. When the drainage hole 101 and the drainage groove 301 are misaligned, the drainage hole 101 is blocked by the water-blocking insert 3, and water can be stored in the planting groove 108 to meet the needs of rice seedlings at different stages.

[0035] Furthermore, a limit block 105 is provided on the right side of the slot 104 , and a pull rod 302 is provided on the right side of the water blocking plate 3 .

[0036] The position of the water-blocking plate 3 is limited by the limit block 105 to prevent the water-blocking plate 3 from being pulled out. At the same time, it is convenient to position the water-blocking plate 3 and to quickly pull it to a position where the drainage hole 101 and the drainage groove 301 overlap or are misaligned, so as to facilitate adjustment of the water-blocking plate 3.

[0037] Furthermore, an anti-skid pad 107 is provided at the bottom of the seedling raising tray body 1, and the thickness of the anti-skid pad 107 is three to five millimeters.

[0038] The anti-skid pad 107 prevents the seedling raising tray from slipping, thereby improving the stability of the seedling raising tray and leaving a certain gap between the bottom of the seedling raising tray and the ground to facilitate drainage of the seedling raising tray.

[0039] When using this equipment, first, evenly spread the prepared seedling-raising matrix in the planting trough 108, smooth the surface of the matrix appropriately to make its thickness uniform, and provide a suitable environment for seed germination and seedling growth. Evenly sow the rice seeds on the matrix of the planting trough 108, and then cover with an appropriate amount of matrix or thin soil according to the seed characteristics and planting requirements, and gently compact it to ensure that the seeds are in full contact with the matrix, which is conducive to the seeds absorbing water and nutrients and promoting germination. After sowing, water it in an appropriate amount to keep the matrix in the planting trough 108 at an appropriate humidity, but be careful to avoid water accumulation to avoid affecting seed germination and seedling root growth.

[0040] During the growth of the seedlings, regularly observe the growth status of the seedlings and the moisture content in the planting trough 108. According to actual needs, adjust the position of the water-blocking plate 3 in time. If it is in the drainage stage, pull the water-blocking plate 3 to the drainage trough 301 and the drainage hole 101 to coincide with the position, so that the excess water in the planting trough 108 can be discharged smoothly. If water needs to be stored, such as in the initial rooting stage of the rice seedlings, push the water-blocking plate 3 to the drainage trough 301 and the drainage hole 101 to be offset, so that water can be stored in the planting trough 108 to control the moisture content in the planting trough 108 and meet the water needs of the seedlings at different growth stages.

[0041] When the seedlings grow to a stage suitable for transplanting, the seedling shoveling operation is performed. The left hand fingers hold the finger groove 106 on the side of the planting trough 108 to fix the seedling tray body 1 to prevent the seedling tray from moving during the shoveling process. The right hand grasps the shovel plate 2 away from the grip 201 on the reinforcing rib 204 on the side of the shovel blade 203, and pushes the shovel plate 2 to slide along the guide groove 103. Since the shovel blade 203 at the bottom of the shovel plate 2 fits with the upper end surface of the bottom of the planting trough 108, and the front end surface of the shovel plate 2 is an arc-shaped structure, during the pushing process, the shovel plate 2 can shovel up the seedlings in the planting trough 108 completely and guide it forward, so that the seedlings can be rolled into a whole piece, which is convenient for subsequent transportation and transplanting operations.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A rice seedling raising tray for planting, comprising a rice seedling raising tray body (1), characterized in that: A slidingly connected shovel plate (2) is provided in the main body (1) of the seedling raising tray, and a water-blocking insert plate (3) is provided on the side of the main body (1) of the seedling raising tray; The upper end surface of the seedling raising tray body (1) is provided with a planting groove (108), the bottom of the planting groove (108) is evenly provided with drainage holes (101), the upper end surface edge of the seedling raising tray body (1) is provided with a flange (102), the bottom of the shovel plate (2) is provided with a shovel blade (203) that fits with the upper end surface of the bottom of the planting groove (108), the upper end surface of the flange (102) is provided with a guide groove (103), and the front and rear sides of the shovel plate (2) are provided with guide sliders (202) that slide with the guide groove (103).

2. A rice seedling tray for planting as claimed in claim 1, characterized in that: A reinforcing rib (204) is provided on the side of the shovel plate (2) away from the shovel blade (203), and a grip (201) is provided on the side of the reinforcing rib (204).

3. The rice seedling tray according to claim 1, wherein: A pulley (2021) is provided at the bottom of the guide slider (202), and the front end surface of the shovel plate (2) is an arc-shaped structure.

4. The rice seedling tray according to claim 1, wherein: A finger groove (106) is provided on the top of the side end surface of the planting groove (108).

5. The rice seedling tray for planting according to claim 1, characterized in that: A slot (104) is provided on the right side of the seedling raising tray body (1), the water-blocking insert (3) is inserted into the slot (104) and is slidably connected to the seedling raising tray body (1), and a drainage groove (301) corresponding to the position of the drainage hole (101) is provided on the upper end surface of the water-blocking insert (3).

6. The rice seedling raising tray according to claim 5, characterized in that: A limiting block (105) is provided on the right side of the slot (104), and a pull rod (302) is provided on the right side of the water-blocking insert (3).

7. The rice seedling raising tray according to claim 1, wherein: The bottom of the seedling raising tray body (1) is provided with an anti-skid pad (107), and the thickness of the anti-skid pad (107) is three to five millimeters.

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