Anti-permeation seedling raising pad for seedling raising substrate

Abstract

The utility model discloses an anti-permeation seedling raising pad for a seedling raising substrate, which comprises a water storage tank, an anti-permeation layer, a water storage layer and an anti-permeation layer, the seedling raising box is fixedly connected into the through groove, a moisturizing layer is laid on the inner bottom face of the seedling raising box, and a drawing piece is arranged on the moisturizing layer and penetrates through the bottom wall of the seedling raising box to extend into the water storage tank; the supporting plate is detachably connected into the seedling raising box, and a plurality of through holes are formed in the supporting plate at equal intervals in rows; the water level monitoring mechanism is installed on the side wall of the water storage tank, and the water level monitoring mechanism is used for monitoring the water level height of the water storage tank; wherein a water inlet hole is formed in the top surface of the water storage tank. The water level of the water storage tank can be monitored through the arrangement of the water level monitoring mechanism, so that quantitative water can be supplemented at different stages, and waste of water resources is reduced while the growth condition of seedlings is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling cultivation, in particular to an anti-penetration seedling cultivation mat used for a seedling cultivation matrix. Background Art

[0002] Seedling trays or seedling mats are an important tool in the factory seedling production process. The materials used to make the plug trays are generally polystyrene foam, polystyrene, polyvinyl chloride and polypropylene. The manufacturing methods include blow molding and injection molding. The general vegetable and ornamental plant seedling plug trays are made of polystyrene.

[0003] Conventional seedling trays are made of a thin layer of material and have a small water storage capacity. In the prior art, a water storage tank is used in combination with a seedling tray to achieve uniform water supply. However, since the water requirements are different at different stages of seedling cultivation, it is impossible to judge the water level in the water storage tank and the water supply cannot be accurately controlled. Therefore, the utility model provides an anti-penetration seedling mat for seedling cultivation substrate. Utility Model Content

[0004] The utility model aims to provide an anti-penetration seedling mat for a seedling substrate, so as to solve the problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following scheme: The utility model provides an anti-permeability seedling mat for seedling substrate, comprising:

[0006] A water storage tank, wherein a through groove is provided at the center of the top of the water storage tank;

[0007] A seedling raising box, the seedling raising box is fixedly connected in the through groove, the inner bottom surface of the seedling raising box is paved with a moisture-retaining layer, the moisture-retaining layer is provided with a suction member, and the suction member passes through the bottom wall of the seedling raising box and extends into the water storage tank;

[0008] A support plate, the support plate is detachably connected to the seedling box, and the support plate has a plurality of through holes arranged in an evenly spaced pattern;

[0009] A water level monitoring mechanism, the water level monitoring mechanism is installed on the side wall of the water storage tank, and the water level monitoring mechanism is used to monitor the water level height of the water storage tank;

[0010] Wherein, a water inlet hole is provided on the top surface of the water storage tank.

[0011] According to the anti-penetration seedling mat for seedling matrix provided by the utility model, the moisture retaining layer includes a pebble layer laid on the bottom of the seedling box, a sponge pad is laid on the pebble layer, the suction piece is arranged at the bottom of the sponge pad, and the suction piece passes through the pebble layer and the seedling box and extends into the water storage tank.

[0012] According to the anti-permeability seedling mat for seedling substrate provided by the utility model, the absorbing member includes a cotton strip, and a plurality of the cotton strips are provided. One end of the plurality of cotton strips is respectively fixedly connected to the bottom of the sponge mat, and the other end extends into the water storage tank.

[0013] According to the anti-penetration seedling mat for seedling matrix provided by the utility model, a pad block is fixedly connected to the inner wall of the seedling box, the bottom surface of the support plate abuts against the pad block, and a positioning component is installed on the inner wall of the seedling box. The positioning component includes a mounting hole opened on the side wall of the seedling box, a fixing block is fixedly connected in the mounting hole, a sliding groove is opened on one side of the fixing block, a positioning rod is slidably connected in the sliding groove, the positioning rod is located above the pad block and is limitedly matched with the top surface of the support plate, and a first spring is fixedly connected between the other end of the positioning rod and the inner wall of the sliding groove.

[0014] According to the anti-penetration seedling mat for seedling cultivation matrix provided by the utility model, the water level monitoring mechanism includes a sliding rod vertically fixedly connected to the water tank, a floating plate is slidably connected to the sliding rod, a pull rope is fixedly connected to the bottom surface of the floating plate, one end of the pull rope is fixedly connected to the bottom wall of the water tank, a sliding hole is opened on the side wall of the water tank, a pull rod is slidably connected in the sliding hole, one end of the pull rod is rotatably connected to a pull ring, the pull ring is sleeved on the pull rope, the other end of the pull rod extends out of the water tank and is fixedly connected to an end head, a second spring is fixedly connected between the end head and the outer wall of the water tank, the second spring is sleeved on the pull rod, scale lines are arranged on the pull rod along the axial direction, and a sealing rubber ring is arranged between the pull rod and the sliding hole.

[0015] According to the anti-penetration seedling mat for seedling substrate provided by the utility model, an axial hole is opened in the center of the floating plate, the pull rod is slidably connected in the axial hole, a plurality of limit blocks are fixedly connected to the inner wall of the axial hole at equal intervals in the circumferential direction, a limit groove is opened on the outer wall of the sliding rod, the limit block is limitedly matched with the limit groove, a ball is installed on the limit block, and the ball is slidably matched with the limit groove.

[0016] According to the anti-penetration seedling mat for seedling substrate provided by the utility model, an overflow port is opened on one side wall of the water storage tank, a one-way water outlet valve is installed on the overflow port, and the overflow port is located above the pull rod.

[0017] The utility model discloses the following technical effects:

[0018] When the utility model is used, the seedling box is fixed in the water tank, and then a moisture retaining layer is arranged in the seedling box, and a certain amount of water is injected into the water tank. In the initial stage, the water level in the water tank is high enough and can directly enter the seedling box to provide water replenishment for the moisture retaining layer. When the water level drops to a certain height, the water in the water tank is drawn into the moisture retaining layer through the drawing member, and seedling soil is laid on the top surface of the support plate to carry out seedling cultivation. The water level height in the water tank is monitored by a water level monitoring mechanism. When the water level in the water tank drops below a certain height, a certain amount of water is added to the water tank according to the seedling cultivation situation.

[0019] The utility model can monitor the water level height of the water storage tank by setting the water level monitoring mechanism, so that a certain amount of water can be supplemented at different stages, thereby ensuring the growth of seedlings and reducing the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic structural diagram of an anti-permeability seedling mat for a seedling substrate of the utility model;

[0022] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0023] Figure 3 It is a schematic diagram of the matching relationship between the floating plate and the sliding rod of the utility model.

[0024] Among them, 1. water tank; 2. seedling box; 3. support plate; 4. water inlet hole; 5. pebble layer; 6. sponge pad; 7. cotton strip; 8. installation hole; 9. fixing block; 10. slide groove; 11. positioning rod; 12. first spring; 13. slide bar; 14. floating plate; 15. pull rope; 16. pull rod; 17. pull ring; 18. end; 19. second spring; 20. scale line; 21. shaft hole; 22. limit block; 23. ball; 24. one-way water outlet valve. DETAILED DESCRIPTION

[0025] 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.

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] Reference Figure 1-3 The utility model provides an anti-permeability seedling mat for a seedling substrate, comprising:

[0028] A water storage tank 1, wherein a through groove is provided at the center of the top of the water storage tank 1;

[0029] A seedling box 2 is fixedly connected in the through groove, a moisture-retaining layer is laid on the inner bottom surface of the seedling box 2, a suction piece is arranged on the moisture-retaining layer, and the suction piece passes through the bottom wall of the seedling box 2 and extends into the water storage tank 1;

[0030] A support plate 3, the support plate 3 is detachably connected to the seedling box 2, and a plurality of through holes are arranged in an evenly spaced pattern on the support plate 3;

[0031] A water level monitoring mechanism, which is installed on the side wall of the water storage tank 1 and is used to monitor the water level of the water storage tank 1;

[0032] A water inlet hole 4 is provided on the top surface of the water storage tank 1 .

[0033] When the utility model is used, the seedling box 2 is fixed in the water tank 1, and then a moisturizing layer is set in the seedling box 2, and a certain amount of water is injected into the water tank 1. In the initial stage, the water level in the water tank 1 is high enough and can directly enter the seedling box 2 to provide water supply for the moisturizing layer. When the water level drops to a certain height, the water in the water tank 1 is drawn into the moisturizing layer through the drawing member, and seedling soil is laid on the top surface of the support plate 3 to carry out seedling cultivation. The water level height in the water tank 1 is monitored by a water level monitoring mechanism. When the water level in the water tank 1 drops below a certain height, a certain amount of water is added to the water tank 1 according to the seedling cultivation situation.

[0034] The utility model can monitor the water level of the water storage tank 1 by setting a water level monitoring mechanism, so as to replenish a certain amount of water at different stages, thereby ensuring the growth of seedlings and reducing the waste of water resources.

[0035] A further optimized solution is that the moisturizing layer includes a pebble layer 5 laid on the bottom of the seedling box 2, a sponge pad 6 is laid on the pebble layer 5, a suction piece is arranged at the bottom of the sponge pad 6, and the suction piece passes through the pebble layer 5 and the seedling box 2 and extends into the water tank 1.

[0036] According to a further optimized solution, the absorbing member includes a cotton strip 7, and a plurality of cotton strips 7 are provided. One end of the plurality of cotton strips 7 is respectively fixedly connected to the bottom of the sponge pad 6, and the other end extends into the water storage tank 1.

[0037] When the water level drops to a certain height, the water in the water tank 1 cannot directly enter the seedling box 2. At this time, the water in the water tank 1 can be drawn through the setting of the cotton sliver 7, so that the water in the water tank 1 is replenished to the sponge pad 6, ensuring that there is enough water in the sponge pad 6. At the same time, when not too much water supply is needed, the water in the water tank 1 is controlled to be reduced to a certain amount. At this time, the sponge pad 6 will gradually seep out on the top surface of the pebble layer 5 and enter the water tank 1 through the setting of the cotton sliver 7, so that the amount of water supplied can be flexibly adjusted.

[0038] A further optimized solution is that a pad is fixedly connected to the inner wall of the seedling box 2, the bottom surface of the support plate 3 abuts against the pad, and a positioning component is installed on the inner wall of the seedling box 2, the positioning component includes a mounting hole 8 opened on the side wall of the seedling box 2, a fixed block 9 is fixedly connected in the mounting hole 8, a slide groove 10 is opened on one side of the fixed block 9, a positioning rod 11 is slidably connected in the slide groove 10, the positioning rod 11 is located above the pad and is limitedly matched with the top surface of the support plate 3, and a first spring 12 is fixedly connected between the other end of the positioning rod 11 and the inner wall of the slide groove 10.

[0039] The support plate 3 is arranged so that seedling soil can be laid on the top. The number of seedlings can be controlled by setting a plurality of through holes on the support plate 3. When the support plate 3 needs to be removed, the positioning rod 11 is pressed to retract the positioning rod 11, and the support plate 3 can be taken out. The support plate 3 can be replaced so that the device can be suitable for different seedlings.

[0040] A further optimized solution is provided, in which the water level monitoring mechanism includes a sliding rod 13 vertically fixedly connected to the water tank 1, a floating plate 14 being slidably connected to the sliding rod 13, a pull rope 15 being fixedly connected to the bottom surface of the floating plate 14, one end of the pull rope 15 being fixedly connected to the bottom wall of the water tank 1, a sliding hole being provided on the side wall of the water tank 1, a pull rod 16 being slidably connected in the sliding hole, a pull ring 17 being rotatably connected to one end of the pull rod 16, the pull ring 17 being sleeved on the pull rope 15, the other end of the pull rod 16 extending out of the water tank 1 and fixedly connected to an end head 18, a second spring 19 being fixedly connected between the end head 18 and the outer wall of the water tank 1, the second spring 19 being sleeved on the pull rod 16, a scale line 20 being provided on the pull rod 16 along the axial direction, and a sealing rubber ring being provided between the pull rod 16 and the sliding hole.

[0041] A further optimized solution is that an axial hole 21 is opened at the center of the floating plate 14, the pull rod 16 is slidably connected in the axial hole 21, and a plurality of limit blocks 22 are fixedly connected to the inner wall of the axial hole 21 at equal intervals in the circumferential direction. A limit groove is opened on the outer wall of the slide rod 13, and the limit block 22 is limitedly matched with the limit groove. A ball 23 is installed on the limit block 22, and the ball 23 is slidably matched with the limit groove.

[0042] The float plate 14 and the slide bar 13 can be limited by the setting of the limit block 22 and the limit groove to ensure that the float plate 14 can only slide along the axial direction of the slide bar 13. When the water level in the water tank 1 changes, the float plate 14 slides downward. At this time, the tension of the pull rope 15 is small within a certain distance. The second spring 19 can be used to pull the pull rod 16 to slide outward, and the water level change can be read through the scale line 20 on the pull rod 16. It should be noted that the second spring 19 is always in a compressed state, so that the pull rod 16 can be pulled to change at the first time the water level drops, thereby ensuring the sensitivity of the device response.

[0043] In a further optimized solution, an overflow port is provided on one side wall of the water storage tank 1, a one-way water outlet valve 24 is installed on the overflow port, and the overflow port is located above the pull rod 16. The highest water level line can be controlled by setting the overflow port. When the water demand exceeds the height of the overflow port, the water in the water storage tank 1 flows out of the water storage tank 1 through the one-way water outlet valve 24.

[0044] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. An anti-permeability seedling mat for seedling culture medium, characterized in that: include: A water storage tank (1), wherein a through groove is provided at the center of the top of the water storage tank (1); A seedling raising box (2), the seedling raising box (2) being fixedly connected in the through groove, the inner bottom surface of the seedling raising box (2) being paved with a moisture-retaining layer, the moisture-retaining layer being provided with an extracting member, the extracting member passing through the bottom wall of the seedling raising box (2) and extending into the water storage tank (1); A support plate (3), the support plate (3) being detachably connected to the seedling raising box (2), and the support plate (3) being provided with a plurality of through holes arranged in an evenly spaced arrangement; A water level monitoring mechanism, the water level monitoring mechanism being installed on the side wall of the water storage tank (1), and the water level monitoring mechanism being used to monitor the water level of the water storage tank (1); Wherein, a water inlet hole (4) is provided on the top surface of the water storage tank (1).

2. The anti-permeability seedling mat for seedling culture medium according to claim 1, characterized in that: The moisture-retaining layer comprises a pebble layer (5) laid on the bottom of the seedling raising box (2), a sponge pad (6) is laid on the pebble layer (5), the suction member is arranged at the bottom of the sponge pad (6), and the suction member passes through the pebble layer (5) and the seedling raising box (2) and extends into the water storage tank (1).

3. The anti-permeability seedling mat for seedling culture medium according to claim 2, characterized in that: The absorbing member comprises a cotton strip (7), wherein a plurality of cotton strips (7) are provided, one end of each of the cotton strips (7) is fixedly connected to the bottom of the sponge pad (6), and the other end extends into the water storage tank (1).

4. The anti-permeability seedling mat for seedling culture medium according to claim 2, characterized in that: The inner wall of the seedling raising box (2) is fixedly connected with a cushion block, the bottom surface of the support plate (3) is in contact with the cushion block, and the inner wall of the seedling raising box (2) is installed with a positioning component, the positioning component comprises a mounting hole (8) provided on the side wall of the seedling raising box (2), a fixing block (9) is fixedly connected in the mounting hole (8), a slide groove (10) is provided on one side of the fixing block (9), a positioning rod (11) is slidably connected in the slide groove (10), the positioning rod (11) is located above the cushion block and is limitedly matched with the top surface of the support plate (3), and a first spring (12) is fixedly connected between the other end of the positioning rod (11) and the inner wall of the slide groove (10).

5. The anti-permeability seedling mat for seedling culture medium according to claim 1, characterized in that: The water level monitoring mechanism comprises a sliding rod (13) vertically fixedly connected to the water storage tank (1), a floating plate (14) being slidably connected to the sliding rod (13), a pull rope (15) being fixedly connected to the bottom surface of the floating plate (14), one end of the pull rope (15) being fixedly connected to the bottom wall of the water storage tank (1), a sliding hole being provided on the side wall of the water storage tank (1), a pull rod (16) being slidably connected in the sliding hole, one end of the pull rod (16) being rotatably connected to a pull ring (17), The pull ring (17) is sleeved on the pull rope (15), the other end of the pull rod (16) extends out of the water tank (1) and is fixedly connected to an end head (18), a second spring (19) is fixedly connected between the end head (18) and the outer wall of the water tank (1), the second spring (19) is sleeved on the pull rod (16), a scale line (20) is arranged on the pull rod (16) along the axial direction, and a sealing rubber ring is arranged between the pull rod (16) and the sliding hole.

6. The anti-permeability seedling mat for seedling culture medium according to claim 5, characterized in that: An axial hole (21) is provided at the center of the floating plate (14), the pull rod (16) is slidably connected in the axial hole (21), a plurality of limit blocks (22) are fixedly connected to the inner wall of the axial hole (21) at equal intervals in the circumferential direction, a limit groove is provided on the outer wall of the sliding rod (13), the limit block (22) is limitedly matched with the limit groove, a ball (23) is installed on the limit block (22), and the ball (23) is slidably matched with the limit groove.

7. The anti-permeability seedling mat for seedling culture medium according to claim 5, characterized in that: An overflow port is provided on one side wall of the water storage tank (1), a one-way water outlet valve (24) is installed on the overflow port, and the overflow port is located above the pull rod (16).

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