Juncao seedling raising hole tray

Abstract

The utility model relates to the field of seedling cultivation, in particular to a Juncao seedling cultivation hole tray which comprises a support and a positioning groove, seedling cultivation cups are inserted into the positioning groove, a storage box is arranged at the bottom end of the support, a buffering assembly is installed at the upper end of the storage box, and a base is installed at the upper end of the buffering assembly. The seedling raising device has the advantages that when a seedling raising cup is placed in the positioning groove, the protruding plate and the clamping block can be pulled to be away from the positioning groove, then the seedling raising cup is placed in an inner cavity of the positioning groove, the seedling raising cup is pressed downwards, the clamping block is inserted into the clamping groove to be limited, and when the seedling raising cup moves downwards, the base moves downwards synchronously and extrudes the piston rod to be inserted into an inner cavity of the sleeve. When the seedling raising cup needs to be taken out, the convex plate can be pulled again to separate the clamping block from the clamping groove, the piston rod and the base are rebounded by the pressure spring, the seedling raising cup is rebounded upwards by the base, the seedling raising cup is automatically ejected upwards out of the positioning groove, and the seedling raising cup is convenient to take by personnel.

Description

TECHNICAL FIELD

[0001] The utility model relates to the seedling cultivation field, concretely relates to a mushroom grass seedling hole tray. BACKGROUND

[0002] The seedling hole tray is a plastic product for cultivating seedlings, which has become an important appliance in the factory seedling production process because it can save seed consumption and ensure consistent growth of plant seedlings. When planting mushroom grass, the seedling hole tray is used to cultivate seedlings. The existing structure of the seedling hole tray is usually integrally injection molded, and the plurality of seedling cups with grooves are connected in a body. The mushroom grass seedlings need to be planted in the plurality of seedling cups with grooves in the early stage.

[0003] However, because the seedling cups are arranged closely, the mushroom grass seedlings located in the middle of the seedling hole tray are not easy to take out when they need to be taken out in the later stage, and the stems and leaves of the mushroom grass seedlings may be damaged in the process of taking out, thereby reducing the survival rate of the mushroom grass seedlings.

[0004] Therefore, it is necessary to invent a mushroom grass seedling hole tray. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problems in the background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a mushroom grass seedling hole tray, comprising a support and a positioning groove, the positioning groove is arranged in a rectangular array on the surface of the support, the positioning groove is internally connected with a seedling cup, the bottom end of the support is provided with a storage box, the upper end of the storage box is installed with a buffer assembly, the upper end of the buffer assembly is installed with a base, and the base is aligned with the positioning groove.

[0007] Based on the above features: the mushroom grass seedlings are planted in advance in the seedling cups filled with soil, when the seedling cup is placed in the positioning groove, the base will be limited below the seedling cup, with the downward movement of the seedling cup, the base will press the buffer assembly to deform, then the seedling cup is fixed in the positioning groove, when the mushroom grass seedlings in the seedling cup are watered, the excess water will leak down, then the water will be guided into the storage box through the base and the buffer assembly for storage, thereby avoiding the waste of water resources, when the seedling cup needs to be taken out, the limitation of the seedling cup can be released, at this time the buffer assembly can rebound upwardly to the base, finally the base will rebound the seedling cup to move upwardly and separate from the positioning groove.

[0008] Preferably, the two sides of the support near the positioning groove are symmetrically provided with a movable groove, the movable groove is internally installed with a clamping block, the side of the clamping block away from the positioning groove is installed with a buffer spring, and the side of the clamping block close to the buffer spring is installed with a convex plate on the upper end.

[0009] Based on the above features: when pulling the convex plate away from the positioning groove, the clamping block will move synchronously to extrude the buffer spring to deform, at this time the seedling cup can be put into or separated from the positioning groove, when the convex plate is released, the buffer spring can rebound the clamping block, so that the clamping block extends into the positioning groove to limit and fix the seedling cup.

[0010] Preferably, symmetrical through grooves are arranged on both sides of the positioning groove, and the clamping block movably penetrates through the through grooves.

[0011] Preferably, symmetrical through grooves are arranged on both sides of the positioning groove, and the clamping block movably penetrates through the through grooves.

[0012] Preferably, the caliber of the seedling cup gradually decreases from top to bottom, a water leakage hole is arranged at the bottom of the seedling cup, and clamping grooves are symmetrically arranged on the outer walls on both sides of the upper end of the seedling cup.

[0013] Based on the above features: when the seedling cup is put into the positioning groove, the clamping groove is aligned with the through groove, so that the clamping block is conveniently inserted into the clamping groove through the through groove, and the excess water generated during watering is guided into the base through the water leakage hole.

[0014] Preferably, the buffer assembly comprises a sleeve and a drainage hole arranged at the bottom of the sleeve, a piston rod is connected to the upper end of the sleeve, and a compression spring is wound around the outer portion of the piston rod.

[0015] Based on the above features: when the seedling cup is put into the base, the base will synchronously descend to extrude the piston rod, at this time the piston rod will retract into the piston rod, and the compression spring will be extruded and deformed, when the clamping block is retracted into the movable groove, the compression spring will rebound the piston rod and the base, and finally the base will rebound the seedling cup upward, so that the seedling cup is pushed out of the positioning groove upward.

[0016] Preferably, a limiting baffle is arranged at the bottom end of the piston rod, and a flow channel is arranged in the middle of the piston rod.

[0017] Based on the above features: the piston rod is limited by the limiting baffle at the bottom, so that the piston rod is prevented from separating from the sleeve, and the flow channel in the middle of the piston rod is aligned with the drainage hole, so that the leaked water can flow out through the flow channel and the drainage hole.

[0018] Preferably, a water inlet hole is arranged in the middle of the upper end of the base, and water outlet holes are symmetrically arranged on both sides of the lower end of the base.

[0019] Based on the above features: the water inlet hole in the middle of the upper end of the base is aligned with the water leakage hole, so that the excess water in the seedling cup can flow into the water inlet hole through the water leakage hole, then the water will be guided into the flow channel in the middle of the piston rod through the water outlet hole, and finally the leaked water will be discharged into the storage box through the flow channel and the drainage hole.

[0020] The beneficial effects of the utility model are as follows:

[0021] 1、When the seedling cup is put into the positioning groove, the lug and the clamping block can be pulled away from the positioning groove, then the seedling cup is put into the inner cavity of the positioning groove, at this time the bottom of the seedling cup will contact with the base, then the seedling cup is pressed down, the clamping block is inserted into the limiting inner of the clamping groove, when the seedling cup moves down, the base will also move down synchronously and extrude the piston rod inserted into the inner cavity of the sleeve, at this time the compression spring will also be extruded and deformed, when the seedling cup needs to be taken out, the lug can be pulled away from the positioning groove again, so that the clamping block is separated from the clamping groove, at this time the compression spring will rebound the piston rod and the base, and the base will rebound the seedling cup upwards, so that the seedling cup is automatically pushed out of the positioning groove, which is convenient for personnel to take and avoids damaging the stems and leaves of the seedling in the process of taking out.

[0022] 2、When the bottom of the seedling cup contacts with the base, the water leakage hole of the bottom of the seedling cup is aligned with the water inlet hole in the middle of the upper end of the base, when the seedling in the seedling cup needs to be watered, the excess water will fall into the inner of the base through the water leakage hole and the water inlet hole, then the water will be guided into the flow channel in the middle of the piston rod through the water outlet hole, finally the leaked water will be discharged into the storage box through the flow channel and the drainage hole, which avoids the waste of water resources and saves the environment. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A schematic diagram of the whole structure of the fungus grass seedling plug is provided in the utility model.

[0024] Figure 2 A fungus grass seedling plug is provided in the utility model. Figure 1 A schematic diagram of the local enlarged structure at A in the utility model.

[0025] Figure 3 A schematic diagram of the seedling cup structure of the fungus grass seedling plug is provided in the utility model.

[0026] Figure 4 A fungus grass seedling plug storage box, a buffer assembly and a base internal section view are provided in the utility model.

[0027] In the drawing: 1, support; 11, movable groove; 12, clamping block; 13, buffer spring; 14, lug; 2, positioning groove; 21, through groove; 3, seedling cup; 31, water leakage hole; 32, clamping groove; 4, storage box; 5, buffer assembly; 51, sleeve; 52, drainage hole; 53, piston rod; 531, limiting baffle; 54, compression spring; 6, base; 61, water inlet hole; 62, water outlet hole. DETAILED DESCRIPTION

[0028] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0029] Refer to the drawings Figures 1-4The utility model provides a kind of fungus grass seedling hole tray, including support 1 and positioning groove 2, positioning groove 2 is arranged in the surface of support 1 in rectangular array, positioning groove 2 inside is inserted with seedling cup 3, support 1 bottom end is provided with storage box 4, storage box 4 upper end is equipped with buffer assembly 5, buffer assembly 5 upper end is equipped with base 6, base 6 is aligned with positioning groove 2.

[0030] Seedling cup 3 and positioning groove 2 are split type, can be individually detached, fungus grass seedling is planted in advance in the seedling cup 3 filled with soil, when seedling cup 3 is placed in the inside of positioning groove 2, base 6 will be limited below seedling cup 3, with the downward movement of seedling cup 3, base 6 will press buffer assembly 5 deformation, then seedling cup 3 is fixed in the inside of positioning groove 2, when watering fungus grass seedling in seedling cup 3, excess water will leak down, then these water will be guided into storage box 4 inside storage by base 6 and buffer assembly 5, avoid the waste of water resources, when needing to take out seedling cup 3, the limitation of seedling cup 3 can be released, buffer assembly 5 can rebound base 6 upwards at this time, finally base 6 will rebound seedling cup 3, and seedling cup 3 moves upwards and separates from positioning groove 2.

[0031] Preferably, the two sides of the support 1 near the positioning groove 2 are symmetrically provided with a movable slot 11, a clamping block 12 is installed in the movable slot 11, a buffer spring 13 is installed on the side of the clamping block 12 away from the positioning groove 2, and a protruding plate 14 is installed on the upper end of the side of the clamping block 12 close to the buffer spring 13.

[0032] When the protruding plate 14 is pulled away from the positioning groove 2, the clamping block 12 will move synchronously and press the buffer spring 13 to deform, at this time, the seedling cup 3 can be placed in or separated from the positioning groove 2, when the protruding plate 14 is released, the buffer spring 13 can rebound the clamping block 12, so that the clamping block 12 extends into the positioning groove 2 to limit and fix the seedling cup 3.

[0033] Preferably, a through slot 21 is symmetrically provided on the two sides of the positioning groove 2, and the clamping block 12 movably penetrates the through slot 21.

[0034] The clamping block 12 can extend into the positioning groove 2 through the through slot 21.

[0035] Preferably, the caliber of the seedling cup 3 gradually decreases from top to bottom, a water leakage hole 31 is provided at the bottom of the seedling cup 3, and a clamping slot 32 is symmetrically provided on the outer wall of the two sides of the upper end of the seedling cup 3.

[0036] When the seedling cup 3 is placed in the inside of the positioning groove 2, the clamping slot 32 is aligned with the through slot 21, which facilitates the clamping block 12 to be inserted into the clamping slot 32 inside the through slot 21 for limiting, and the excess water generated by watering will be guided into the inside of the base 6 through the water leakage hole 31.

[0037] The buffer assembly 5 preferably comprises a sleeve 51 and a drain hole 52 formed at the bottom of the sleeve 51, and a piston rod 53 connected to the upper end of the sleeve 51, and a compression spring 54 wound around the outer part of the piston rod 53.

[0038] The piston rod 53 can be adjusted in length at the upper end of the sleeve 51, when the seedling cup 3 is placed in the lower base 6, the lower base 6 will be lowered to press the piston rod 53, at this time the piston rod 53 will be retracted into the piston rod 53, and the compression spring 54 will be deformed, when the clamping block 12 is pulled back into the movable groove 11, the compression spring 54 will rebound the piston rod 53 and the lower base 6, and finally the lower base 6 will rebound upwards to the seedling cup 3, so that the seedling cup 3 is pushed out of the positioning groove 2.

[0039] The piston rod 53 is limited by the limiting baffle 531 at the bottom, to avoid the piston rod 53 from separating from the sleeve 51, and the flow channel in the middle of the piston rod 53 is aligned with the drain hole 52, to facilitate the water leakage to flow out through the flow channel and the drain hole 52.

[0040] The piston rod 53 is limited by the limiting baffle 531 at the bottom, to avoid the piston rod 53 from separating from the sleeve 51, and the flow channel in the middle of the piston rod 53 is aligned with the drain hole 52, to facilitate the water leakage to flow out through the flow channel and the drain hole 52.

[0041] The lower base 6 is preferably provided with a water inlet hole 61 in the middle of the upper end, and water outlet holes 62 symmetrically formed at the lower end of the lower base 6.

[0042] The water inlet hole 61 in the middle of the upper end of the lower base 6 is aligned with the water leakage hole 31, to facilitate the excess water in the seedling cup 3 to flow into the water inlet hole 61 through the water leakage hole 31, and then the water will be guided into the flow channel in the middle of the piston rod 53 through the water outlet hole 62, and finally the water leakage will be discharged into the storage box 4 through the flow channel and the drain hole 52.

[0043] The use process of the utility model is as follows: the mushroom grass seedling is planted in the filling soil seedling cup 3 in advance, when the seedling cup 3 is placed in the positioning groove 2, the convex plate 14 can be pulled away from the positioning groove 2, at this time the clamping block 12 will move synchronously and extrude the buffer spring 13 to deform, then the seedling cup 3 is placed in the inner cavity of the positioning groove 2, at this time the seedling cup 3 bottom will contact with the base 6, the water leakage hole 31 in the seedling cup 3 bottom is aligned with the water inlet hole 61 in the middle of the base 6 upper end, then the seedling cup 3 is pressed down, the clamping groove 32 on both sides of the seedling cup 3 is aligned with the through slot 21, finally the convex plate 14 can be released, and the clamping block 12 will be inserted into the clamping groove 32 inside by the buffer spring 13 rebound, when the seedling cup 3 is moved down, the base 6 will also move down synchronously and extrude the piston rod 53 to insert into the inner cavity of the sleeve 51, at this time the compression spring 54 will also be extruded and deformed, when the mushroom grass seedling in the seedling cup 3 needs to be watered, the excess water will fall into the base 6 inside through the water leakage hole 31 and the water inlet hole 61, then the water will be guided into the flow channel in the middle of the piston rod 53 through the water outlet hole 62, finally the leaked water will be drained into the storage box 4 inside through the flow channel and the drain hole 52 and be recycled, when the seedling cup 3 needs to be taken out, the convex plate 14 can be pulled away from the positioning groove 2 again, so that the clamping block 12 is separated from the clamping groove 32, at this time the compression spring 54 will rebound the piston rod 53 and the base 6, and the base 6 will rebound the seedling cup 3 upwards, so that the seedling cup 3 is automatically pushed out of the positioning groove 2 upwards.

[0044] The above is only the preferred embodiment of the utility model, any skilled person in the art can modify the utility model by using the technical solutions described above or modify it into equivalent technical solutions. Therefore, any simple modification or equivalent replacement according to the technical solutions of the utility model is within the scope of protection of the utility model.

Claims

1. A seedling tray for Juncao grass, comprising a support (1) and positioning grooves (2), wherein the positioning grooves (2) are arranged in a rectangular array on the surface of the support (1), characterized in that: The positioning groove (2) is inserted with a seedling cup (3), the bottom of the bracket (1) is provided with a storage box (4), the upper end of the storage box (4) is equipped with a buffer component (5), the upper end of the buffer component (5) is equipped with a base (6), and the base (6) is aligned with the positioning groove (2).

2. The mushroom and grass seedling tray according to claim 1, characterized in that: The bracket (1) has symmetrical movable slots (11) on both sides near the positioning slot (2) at the upper end. A locking block (12) is installed inside the movable slot (11). A buffer spring (13) is installed on the side of the locking block (12) away from the positioning slot (2). A protruding plate (14) is installed on the upper end of the side of the locking block (12) near the buffer spring (13).

3. The mushroom and grass seedling tray according to claim 2, characterized in that: The positioning groove (2) has through grooves (21) symmetrically opened on both sides, and the locking block (12) moves through the through grooves (21).

4. The mushroom and grass seedling tray according to claim 1, characterized in that: The diameter of the seedling cup (3) gradually decreases from top to bottom. A water leakage hole (31) is provided at the bottom of the seedling cup (3). A slot (32) is symmetrically provided on the outer wall of the upper two sides of the seedling cup (3).

5. The mushroom and grass seedling tray according to claim 1, characterized in that: The buffer assembly (5) includes a sleeve (51) and a drain hole (52) at the bottom of the sleeve (51). A piston rod (53) is connected to the upper end of the sleeve (51), and a compression spring (54) is wound around the outside of the piston rod (53).

6. The mushroom and grass seedling tray according to claim 5, characterized in that: A limit baffle (531) is installed at the bottom of the piston rod (53), and a flow channel is opened in the middle of the piston rod (53).

7. The mushroom and grass seedling tray according to claim 1, characterized in that: The base (6) has a water inlet hole (61) in the middle of the upper end, and water outlet holes (62) are symmetrically opened on both sides of the lower end of the base (6).

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