Seedling raising device for greenhouse seedling raising

Abstract

The utility model discloses a seedling raising device for greenhouse seedling raising, and relates to the technical field of greenhouse planting equipment. A seedling raising device for greenhouse seedling raising comprises a seedling raising box, a seedling raising tray, a water inlet pipe and a water quantity adjusting assembly. The top of the seedling raising box is of an opening structure, and a circle of retaining edge is fixed along the peripheral wall in the seedling raising box; the seedling raising plates are arranged in the seedling raising box and are lapped on the flanges; the seedling raising tray comprises a tray body, a plurality of seedling raising pot containing grooves are formed in the top face of the tray body, and overflow holes are formed in the bottom walls of the seedling raising pot containing grooves. One side of the seedling raising box is connected with a water inlet pipe which is provided with a control valve; the other side of the seedling raising box is connected with a water quantity adjusting assembly. According to the seedling raising device for greenhouse seedling raising, the storage height of water in the seedling raising box can be adjusted, so that the depth of root systems of plant seedlings penetrating into water is adjusted, and then the appropriate water supply amount of different types of plant seedlings in different growth stages is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse planting equipment technical field, concretely relates to a seedling raising device for greenhouse seedling raising. BACKGROUND

[0002] Seedling raising device is an important tool for plant seedling cultivation in agricultural production, which usually includes multiple planting grids, and each grid is used for planting a plant seed or seedling. Seedling raising tray is widely used for batch production of plant seedlings, and can provide suitable environment (such as soil or substrate) and water and nutrients, to help seedlings obtain the conditions required for growth in the initial stage.

[0003] In the agricultural planting process, many plants have different water requirements at different growth stages. Especially in the seedling stage, some plant seedlings (such as tomatoes and peppers) have higher water requirements; some plant seedlings (such as peppers and tobacco seedlings) are extremely sensitive to water requirements, and are extremely susceptible to salt damage caused by waterlogging, and maintaining a suitable humid environment helps to promote the healthy development of plant seedling roots.

[0004] At present, most seedling raising devices cannot control the water amount of plant seedlings at different growth stages, therefore, a seedling raising device is designed, which can be used for controlling the water absorption amount of plant seedlings at different growth stages, and is a technical problem to be solved in the current seedling cultivation technical field.

[0005] The information disclosed in this background section is only intended to increase an understanding of the general context of the present utility model, and should not be taken as an acknowledgement or implication that this information forms the prior art already known to those skilled in the art. CONTENT OF THE UTILITY MODEL

[0006] In view of the above technical problems, the utility model embodiment provides a seedling raising device for greenhouse seedling raising, to solve the problems in the above background technical problems.

[0007] The utility model provides the following technical scheme:

[0008] A seedling raising device for greenhouse seedling raising, comprising a seedling raising box, a seedling raising tray, a water inlet pipe and a water amount adjusting assembly;

[0009] The top of the seedling raising box is an open structure, and a ring-shaped baffle is fixed along the peripheral wall in the seedling raising box;

[0010] The seedling raising tray is arranged in the seedling raising box and is supported on the baffle; the seedling raising tray comprises a tray body, a plurality of seedling pot placing grooves are arranged on the top surface of the tray body, and overflow holes are arranged on the groove bottom walls of the seedling pot placing grooves;

[0011] One side of the seedling raising box is connected with the water inlet pipe, and a control valve is arranged on the water inlet pipe;

[0012] The other side of the seedling box is connected with a water amount adjusting assembly; the water amount adjusting assembly comprises a water outlet pipe and a water amount adjusting pipe;

[0013] The water outlet pipe comprises a horizontal pipe connected with the seedling box and a vertical pipe connected with the horizontal pipe perpendicularly; the inner cavity of the vertical pipe is provided with an internal thread;

[0014] The outer side of the water amount adjusting pipe is provided with an external thread, and the water amount adjusting pipe is screwed in the vertical pipe.

[0015] Preferably, the inner cavity of the vertical pipe is provided with an annular sealing ring near the position of the top opening.

[0016] Preferably, the seedling pot placing groove is enclosed by a plurality of vertical plates connected perpendicularly.

[0017] Preferably, the seedling pot is placed on the seedling pot placing groove.

[0018] Preferably, the seedling pot is placed on the seedling pot placing groove.

[0019] The seedling device for greenhouse seedling provided by the embodiment of the utility model has the following beneficial effects: the utility model discloses a seedling device for greenhouse seedling, the device can adjust the storage height of the water amount in the seedling box, so as to adjust the depth of the plant seedling root system in the water, and then meet the suitable water supply amount of different types of plant seedlings in different growth stages. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the utility model angle one;

[0021] Figure 2 It is a structural schematic view of the utility model angle two;

[0022] Figure 3 It is a structural schematic view of the utility model after assembling the handle rod and lifting the seedling disc;

[0023] Figure 4 It is a structural schematic view of the utility model angle three;

[0024] Figure 5 It is a structural schematic view of the utility model Figure 4 It is a sectional view of the utility model in A-A direction;

[0025] Figure 6 It is an explosion view of part of the structure of the utility model;

[0026] Figure 7 It is a structural schematic view of the seedling disc in the utility model;

[0027] Figure 8The utility model discloses Figure 5 The partial close -up drawing of B. Specific implementation

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the utility model.

[0029] Reference Figures 1-7 .

[0030] In view of the problems in the foregoing background art, the embodiments of the utility model provide a seedling raising device for greenhouse seedling raising to solve the foregoing technical problems, and the technical scheme is as follows:

[0031] A seedling raising device for greenhouse seedling raising, comprising: a seedling raising box 110, a seedling raising tray 120, a water inlet pipe 121 and a water quantity adjusting assembly;

[0032] The top of the seedling raising box 110 is of an open structure, and a ring-shaped baffle 111 is fixed along the peripheral wall in the seedling raising box 110; the baffle 111 is used for supporting the seedling raising tray 120;

[0033] The seedling raising tray 120 is arranged in the seedling raising box 110 and is supported on the baffle 111; the seedling raising tray 120 comprises a tray body 121, a plurality of seedling pot placing grooves 123 are arranged on the top surface of the tray body 121, and overflow holes 124 are arranged on the groove bottom walls of the seedling pot placing grooves 123; the seedling raising tray 120 plays a role in supporting the seedling pots 200 and providing moisture management;

[0034] One side of the seedling raising box 110 is connected with the water inlet pipe 121, and a control valve 122 is arranged on the water inlet pipe 121;

[0035] The other side of the seedling raising box 110 is connected with the water quantity adjusting assembly; the water quantity adjusting assembly comprises a water outlet pipe 130 and a water quantity adjusting pipe 140;

[0036] The water outlet pipe 130 comprises a horizontal pipe 131 connected with the seedling raising box 110 and a vertical pipe 132 connected with the horizontal pipe 131 perpendicularly; the inner cavity of the vertical pipe 132 is provided with internal threads;

[0037] The outer side of the water quantity adjusting pipe 140 is provided with external threads, and the water quantity adjusting pipe 140 is threadedly connected in the vertical pipe 132.

[0038] In the embodiment, the annular sealing ring 133 is arranged at a position close to the top opening of the inner cavity of the vertical pipe 132; the annular sealing ring 133 is used to ensure the sealing of the water amount adjusting pipe 140 connected with the vertical pipe 132, so as to avoid water leakage.

[0039] In the embodiment, the seedling pot placing groove 123 is formed by a plurality of vertical plates 122 which are vertically and crossly connected.

[0040] In the embodiment, the seedling tray 120 is provided with threaded holes 125 at four corner positions, the threaded holes 125 are used for threaded connection with the handle rod 150, and the tail of the handle rod 150 is provided with a thread; the handle rod 150 makes the seedling tray convenient to be lifted and moved, and is convenient for management.

[0041] In the embodiment, the seedling pot 200 is placed on the seedling pot placing groove 123; the seedling pot 200 is provided with a hole at the bottom.

[0042] The use method of the seedling device for greenhouse seedling provided by the embodiment of the utility model is as follows:

[0043] 1. connecting the water inlet pipe 121 with a water tank or a water pipe; placing the seedling pot 200 in which plant seedlings are planted on the seedling pot placing groove 123 of the seedling tray 120;

[0044] 2. inputting appropriate amount of water into the seedling box 110 through the water inlet pipe 121; due to the difference in water requirement of different plant seedlings at different stages, it is difficult to accurately match the water requirement of the plant seedlings at different growth stages by inputting the water into the seedling box 110 through the water inlet pipe 121;

[0045] 3. therefore, after the water inlet pipe 121 inputs appropriate amount of water into the seedling box 110, the planting worker manually rotates the water amount adjusting pipe 140, adjusts the height of the water amount adjusting pipe 140 in the vertical pipe 132, according to the principle of the communicating vessel, the excess water in the seedling box 110 is discharged through the water amount adjusting pipe 140, the storage height of the water amount in the seedling box is adjusted, and the adjustment of the depth of the plant seedling root system into the water is realized; the water amount supplied to different types of plant seedlings at different growth stages is ensured as much as possible.

[0046] The seedling device for greenhouse seedling provided by the embodiment of the utility model has the following beneficial effects: the utility model designs a seedling device for greenhouse seedling, the storage height of the water amount in the seedling box can be adjusted, so as to adjust the depth of the plant seedling root system into the water, and the water amount supplied to different types of plant seedlings at different growth stages is satisfied.

[0047] The apparatus embodiments described above are only illustrative, wherein the units described as separate components can or can not be physically separated, the components displayed as units can or can not be physical units, and can be located in one place or distributed on multiple network units. Part or all of the modules can be selected to achieve the purpose of the embodiment scheme according to actual needs.

[0048] In the utility model, unless another definite provision and limitation, the term "mount", "arrange", "connect", "fix", "screw" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can through intermediate medium indirectly connect, can be two element internal communication or two element's mutual action relation, unless another definite limitation, for the ordinary skill in the art, can understand the specific meaning of the above-mentioned term in the utility model according to specific circumstances.

[0049] It can be understood that, for those skilled in the art, equivalent replacements or changes can be made according to the technical scheme of the utility model and the utility model concept, and all these changes or replacements shall belong to the protection scope of the claims attached to the utility model.

Claims

1. A seedling raising device for greenhouse seedling raising, characterized in that, The application relates to a seedling raising box, a seedling raising tray, a water inlet pipe and a water quantity adjusting assembly. The top of the seedling raising box is an open structure, and a ring-shaped baffle is fixed to the peripheral wall of the seedling raising box; The seedling raising tray is arranged in the seedling raising box and is supported on the baffle; the seedling raising tray comprises a tray body, a plurality of seedling pot placing grooves are arranged on the top surface of the tray body, and overflow holes are arranged on the groove bottom walls of the seedling pot placing grooves; One side of the seedling raising box is connected with the water inlet pipe, and a control valve is arranged on the water inlet pipe; The other side of the seedling raising box is connected with the water quantity adjusting assembly; the water quantity adjusting assembly comprises a water outlet pipe and a water quantity adjusting pipe; The water outlet pipe comprises a horizontal pipe connected with the seedling raising box and a vertical pipe connected with the horizontal pipe in a perpendicular mode; an inner thread is arranged in the inner cavity of the vertical pipe; An outer thread is arranged on the outer side of the water quantity adjusting pipe, and the water quantity adjusting pipe is screw-connected in the vertical pipe. An annular sealing ring is arranged in the inner cavity of the vertical pipe and close to the top opening position.

2. The seedling raising device for a greenhouse according to claim 1, characterized by The seedling pot placing grooves are formed by a plurality of vertical and cross-connected vertical plates.

3. The seedling raising device for a greenhouse according to claim 1, characterized by Threaded holes are arranged at the four corner positions of the seedling raising tray, the threaded holes are used for screw-connecting with handle rods, and the tail portions of the handle rods are provided with threads.

4. The seedling raising device for a greenhouse according to claim 1, characterized by Seedling pots are arranged on the seedling pot placing grooves.

5. The seedling raising device for a greenhouse according to claim 1, characterized by ​

Images