Paddy rice seedling raising tray with adjustable spacing

Abstract

The utility model belongs to the technical field of rice seedling raising trays, and particularly relates to a spacing-adjustable rice seedling raising tray which comprises a support, a water storage tank arranged at the top of the support, a water inlet formed in one side of the top of the water storage tank, a mounting hole formed in the bottom of the water storage tank, cotton threads arranged in the mounting hole, and a liquid collecting box arranged on the lower portion in the support. Through mutual cooperation of the distance adjusting assembly, the threaded cylinder, the screw rod, the base, the adjusting ring, the anti-skid particles, the tray body and the seedling cylinder, the distance between the seedling raising trays can be adjusted according to the height of rice seedlings, and through mutual cooperation of the support, the water storage tank, the water inlet, the mounting hole, the cotton thread, the liquid collecting box, the water outlet, the sealing plug, the tray body and the water seepage hole, the seedling raising tray is convenient to use. The seedling raising tray has an automatic water supplementing function, and the problem that in the process of raising rice seedlings through the seedling raising tray, workers need to repeatedly supplement water to the rice seedlings to guarantee smooth growth of the rice seedlings is solved.

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 with adjustable spacing. Background Art

[0002] The seedling tray is an indispensable tool for rice planting. It plays the role of cultivating rice seedlings. In the process of rice seedling cultivation, in order to ensure that strong seedlings can be cultivated, the seedling cultivation environment of the seedling tray needs to be strictly controlled;

[0003] The existing patent number CN205755906U discloses a rice seedling tray, including a tray body and a seedling cup, the periphery of the tray body is provided with a frame higher than the tray body, and the four diagonal positions of the frame are provided with concave holes; the back of each concave hole is provided with a support column; the tray body is provided with seedling holes arranged in a matrix, and a guide groove is provided between each of the seedling holes to connect each of the seedling holes; the seedling cup is placed in the seedling hole, and the cup wall of the seedling cup is provided with a through hole, and the cup mouth of the seedling cup is provided with a card table, and the card table is provided with a groove, and the groove is connected with the guide groove; a drainage groove is provided inside the seedling cup; the upper part of the drainage groove is connected with the groove; a protrusion is provided at the bottom of the seedling cup, and a water leakage net is provided on the top of the protrusion; and a support foot is provided at the bottom of the seedling cup. The rice seedling tray of the utility model has good water permeability and air permeability, and the seedlings grow well; it can be directly stacked for transportation, and can also be used to hold plug trays.

[0004] The prior art has the following problems:

[0005] 1. In the existing rice seedling tray, the spacing between the seedling trays is fixed during seedling raising, and cannot be adjusted according to the height of the rice seedlings. This also leads to the problem of affecting the growth of the rice seedlings when the height of the rice seedlings does not match the spacing between the seedling trays, which indirectly reduces the practicality of the seedling tray and is inconvenient to promote;

[0006] 2. The existing rice seedling tray does not have the function of automatic water replenishment, which also leads to the need for staff to repeatedly replenish water to ensure the smooth growth of the rice seedlings during the seedling raising process, which indirectly increases the workload of the staff and cannot meet the use requirements. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides a rice seedling tray with adjustable spacing, which solves the problem that the spacing between the seedling trays is fixed during seedling cultivation and cannot be adjusted according to the height of the rice seedlings, which also leads to the problem that when the height of the rice seedlings does not match the spacing between the seedling trays, it is easy to affect the growth of the rice seedlings, and the utility model does not have the function of automatic water replenishment, which also leads to the need for staff to repeatedly replenish water to the rice seedlings to ensure the smooth growth of the rice seedlings during the seedling cultivation process.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rice seedling tray with adjustable spacing, comprising a bracket, a water storage tank is arranged on the top of the bracket, a water inlet is arranged on one side of the top of the water storage tank, a mounting hole is opened at the bottom of the water storage tank, a cotton thread is arranged inside the mounting hole, a liquid collection box is arranged below the bracket, a water outlet is opened on one side of the bottom of the liquid collection box, a sealing plug is arranged inside the water outlet, a spacing adjustment component is arranged on the bracket above one side of the liquid collection box, a tray body is arranged on the top of the spacing adjustment component, a water seepage hole is opened at the bottom of the tray body, and a seedling tube is arranged on the top of the tray body;

[0009] The spacing adjustment component comprises a threaded barrel, a screw is arranged inside the threaded barrel, a base is arranged at the bottom end of the screw, an adjustment ring is arranged below the outer surface of the screw, and anti-slip particles are arranged on the outer surface of the adjustment ring.

[0010] As a preferred technical solution of the present utility model, the front side of the bracket is U-shaped, and the water tank is installed above the bracket by a fixed connection.

[0011] As a preferred technical solution of the utility model, the size of the mounting hole is adapted to the size of the cotton thread, the number of the cotton threads is several groups, and the cotton threads are arranged in a rectangular array.

[0012] As a preferred technical solution of the utility model, the inner wall of the liquid collection box is inclined, the liquid collection box is mounted on the bracket by a fixed connection, and the position of the liquid collection box and the position of the tray are arranged to correspond to each other.

[0013] As a preferred technical solution of the utility model, the threaded barrel is installed at the bottom of the disk body by bolts, the top end of the screw is threadedly connected to the threaded barrel, and the bottom end of the screw is installed on the base by a rotational connection.

[0014] As a preferred technical solution of the utility model, the anti-skid particles are arranged in a semicircular shape as a whole, there are several groups of anti-skid particles, the anti-skid particles are arranged in a ring array on the adjustment ring, and the adjustment ring is installed on the screw by a fixed connection.

[0015] As a preferred technical solution of the utility model, the seedling tube is mounted on the disk body by snap-fitting, and the position of the seedling tube and the position of the cotton thread are arranged to correspond to each other.

[0016] Compared with the prior art, the utility model provides a rice seedling tray with adjustable spacing, which has the following beneficial effects:

[0017] 1. A rice seedling tray with adjustable spacing, by providing a spacing adjustment component, a threaded barrel, a screw, a base, an adjustment ring, anti-skid particles, a tray body and a seedling barrel. When it is necessary to adjust the spacing between the seedling trays, the anti-skid particles are provided to increase the friction between the staff's hands and the adjusting ring, so that the staff can drive the screw to rotate by turning the adjusting ring, so that it moves up and down inside the threaded barrel, thereby adjusting the spacing between the tray bodies to meet the spacing requirements of rice seedlings of different heights for the seedling trays. This design allows the spacing between the seedling trays to be adjusted according to the height of the rice seedlings, avoiding the problem of affecting the growth of the rice seedlings when the height of the rice seedlings does not match the spacing between the seedling trays, thereby indirectly improving the practicality of the seedling tray and facilitating its promotion.

[0018] 2. The rice seedling tray with adjustable spacing is provided with a bracket, a water storage tank, a water inlet, a mounting hole, a cotton thread, a liquid collecting box, a water outlet, a sealing plug, a tray body and a water seepage hole. When raising seedlings, water is added to the inside of the water storage tank through the water inlet, so that during the seedling raising process, the water slowly seeps out through the cotton thread and drips onto the rice seedlings in the seedling tube, and the water is automatically replenished. At the same time, when there is too much water inside the seedling tube, the water drips into the liquid collecting box through the water seepage hole for collection, so that the sealing plug can be removed later for recycling and reuse, thereby saving water resources. This design enables the seedling tray to have the function of automatic water replenishment, thereby avoiding the problem that the staff needs to repeatedly replenish water to the rice seedlings to ensure the smooth growth of the rice seedlings during the seedling raising process, thereby indirectly reducing the workload of the staff and meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is an enlarged view of the structure at A of the utility model;

[0022] Figure 4 It is an enlarged view of the structure at B of the utility model;

[0023] Figure 5It is an enlarged view of the structure at C of the utility model;

[0024] Figure 6 This is a schematic diagram of the three-dimensional structure of the liquid collection box of the utility model;

[0025] Figure 7 This is a schematic diagram of the three-dimensional structure of the spacing adjustment component of the utility model;

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the disk body of the utility model.

[0027] In the figure: 1. bracket; 2. water storage tank; 3. water inlet; 4. mounting hole; 5. cotton thread; 6. liquid collection box; 7. water outlet; 8. sealing plug; 9. spacing adjustment component; 901. threaded barrel; 902. screw; 903. base; 904. adjustment ring; 905. anti-skid particles; 10. disk; 11. water seepage hole; 12. seedling tube. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-8 In this embodiment: a rice seedling tray with adjustable spacing includes a bracket 1, a water tank 2 is arranged on the top of the bracket 1, a water inlet 3 is arranged on one side of the top of the water tank 2, so that water can be added to the water tank 2 through the water inlet 3 during seedling cultivation, a mounting hole 4 is provided at the bottom of the water tank 2, a cotton thread 5 is arranged inside the mounting hole 4, a liquid collection box 6 is arranged at the lower part of the bracket 1, a water outlet 7 is provided on one side of the bottom of the liquid collection box 6, a sealing plug 8 is arranged inside the water outlet 7, so that the sealing plug 8 can be fitted through the water outlet 7, To prevent water leakage inside the liquid collection box 6, the bracket 1 is located above one side of the liquid collection box 6 and is provided with a spacing adjustment component 9, a disk 10 is provided at the top of the spacing adjustment component 9, a water seepage hole 11 is opened at the bottom of the disk 10, and a seedling tube 12 is provided on the top of the disk 10; the spacing adjustment component 9 includes a threaded tube 901, a screw 902 is provided inside the threaded tube 901, a base 903 is provided at the bottom of the screw 902, an adjustment ring 904 is provided below the outer surface of the screw 902, and anti-slip particles 905 are provided on the outer surface of the adjustment ring 904.

[0030] In this embodiment, the front side of the bracket 1 is U-shaped, and the water tank 2 is installed above the bracket 1 by a fixed connection, which is convenient for supporting and fixing the water tank 2 and improving the stability of the water tank 2; the size of the mounting hole 4 is adapted to the size of the cotton thread 5, and the number of the cotton threads 5 is several groups, and the cotton threads 5 are arranged in a rectangular array, which is convenient for installing and fixing the cotton threads 5 and improving the stability and firmness of the cotton threads 5; the inner wall of the liquid collection box 6 is inclined, and the liquid collection box 6 is installed on the bracket 1 by a fixed connection, and the position of the liquid collection box 6 is arranged corresponding to the position of the disk body 10, so that when there is too much water inside the seedling tube 12, it can be dripped into the liquid collection box 6 through the seepage hole 11 for collection, so that it can be recycled and reused later, saving water resources; the threaded cylinder 901 is installed at the bottom of the disk body 10 by bolts, the top end of the screw rod 902 is threadedly connected to the threaded cylinder 901, and the bottom end of the screw rod 902 is connected by a rotation The anti-skid particles 905 are arranged in a semicircular shape as a whole, and there are several groups of anti-skid particles 905. The anti-skid particles 905 are arranged in a ring array on the adjusting ring 904. The adjusting ring 904 is fixedly connected to the screw rod 902, so that the friction between the staff's hands and the adjusting ring 904 can be increased through the anti-skid particles 905, so that the staff can better rotate the adjusting ring 904; the seedling tube 12 is installed on the disk body 10 by snap-fitting, and the position of the seedling tube 12 is set corresponding to the position of the cotton thread 5, so that in the process of raising seedlings, water can slowly seep out through the cotton thread 5 and drip onto the rice seedlings in the seedling tube 12, so as to automatically replenish water for the seedlings.

[0031] The working principle and use process of the utility model are as follows: when it is necessary to adjust the spacing between the seedling trays, the anti-skid particles 905 provided in the spacing adjustment component 9 are used to increase the friction between the staff's hand and the adjustment ring 904, so that the staff can drive the screw 902 on the base 903 to rotate by turning the adjustment ring 904, so that it moves up and down inside the threaded cylinder 901, thereby adjusting the spacing between the trays 10 in the bracket 1 to meet the spacing requirements of rice seedlings of different heights for the seedling trays. This design allows the spacing between the seedling trays to be adjusted according to the height of the rice seedlings, avoiding the problem that the growth of the rice seedlings is easily affected when the height of the rice seedlings does not match the spacing between the seedling trays. The problem of long is solved. When raising seedlings, water is added to the water storage tank 2 through the water inlet 3, so that during the seedling raising process, the water slowly seeps out through the cotton thread 5 in the installation hole 4 and drips onto the rice seedlings in the seedling tube 12, and automatically replenishes the water. At the same time, when there is too much water inside the seedling tube 12, it is dripped into the liquid collection box 6 through the seepage holes 11 on the tray body 10 for collection, so that it can be recycled and reused by removing the sealing plug 8 in the water outlet 7 later, saving water resources. This design enables the seedling raising tray to have the function of automatic water replenishment, avoiding the problem that the staff needs to repeatedly replenish water to the rice seedlings to ensure the smooth growth of the rice seedlings during the seedling raising tray.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rice seedling tray with adjustable spacing, comprising a bracket (1), characterized in that: A water storage tank (2) is arranged on the top of the support (1), a water inlet (3) is arranged on one side of the top of the water storage tank (2), a mounting hole (4) is provided on the bottom of the water storage tank (2), a cotton thread (5) is arranged inside the mounting hole (4), a liquid collection box (6) is arranged below the support (1), a water outlet (7) is provided on one side of the bottom of the liquid collection box (6), a sealing plug (8) is arranged inside the water outlet (7), a spacing adjustment component (9) is arranged on the support (1) above one side of the liquid collection box (6), a disc (10) is arranged on the top of the spacing adjustment component (9), a water seepage hole (11) is provided on the bottom of the disc (10), and a seedling tube (12) is arranged on the top of the disc (10); The spacing adjustment component (9) comprises a threaded barrel (901), a screw rod (902) is arranged inside the threaded barrel (901), a base (903) is arranged at the bottom end of the screw rod (902), an adjustment ring (904) is arranged below the outer surface of the screw rod (902), and anti-slip particles (905) are arranged on the outer surface of the adjustment ring (904).

2. The rice seedling tray with adjustable spacing according to claim 1, characterized in that: The front of the bracket (1) is arranged in a U shape, and the water storage tank (2) is installed above the bracket (1) by means of a fixed connection.

3. The rice seedling tray with adjustable spacing according to claim 1, characterized in that: The size of the mounting hole (4) is compatible with the size of the cotton thread (5), the number of the cotton threads (5) is several groups, and the cotton threads (5) are arranged in a rectangular array.

4. The rice seedling tray with adjustable spacing according to claim 1, characterized in that: The inner wall of the liquid collection box (6) is arranged at an angle, and the liquid collection box (6) is mounted on the bracket (1) by a fixed connection, and the position of the liquid collection box (6) and the position of the tray body (10) are arranged to correspond to each other.

5. The rice seedling tray with adjustable spacing according to claim 1, characterized in that: The threaded barrel (901) is installed at the bottom of the disk body (10) by means of bolts, the top end of the screw rod (902) is threadedly connected to the threaded barrel (901), and the bottom end of the screw rod (902) is installed on the base (903) by means of a rotational connection.

6. The rice seedling tray with adjustable spacing according to claim 1, characterized in that: The anti-skid particles (905) are arranged in a semicircular shape as a whole. The number of the anti-skid particles (905) is several groups. The anti-skid particles (905) are arranged in a ring array on the adjustment ring (904). The adjustment ring (904) is installed on the screw (902) through a fixed connection.

7. The rice seedling tray with adjustable spacing according to claim 1, characterized in that: The seedling tube (12) is mounted on the disk body (10) by snap-fitting, and the position of the seedling tube (12) and the position of the cotton thread (5) are arranged to correspond to each other.

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