CN210537984U

CN210537984U - Practical root-limiting cultivation facility

Info

Publication number: CN210537984U
Application number: CN201921350085.0U
Authority: CN
Inventors: 李惠平; 欧阳坤
Original assignee: Foshan Tainong Agricultural Technology Co Ltd
Current assignee: Foshan Tainong Agricultural Technology Co Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-19
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a practical root-limiting cultivation facility, which comprises a bed body for containing culture solution and a water culture disc placed in the bed body, wherein the water culture disc comprises an external frame and a grid supporting plate arranged in the external frame, each grid of the grid supporting plate is provided with a water culture groove, the water culture groove comprises an external container and an internal container arranged in the external container, the bottom of the external container is provided with a plurality of strip-shaped through holes, the strip-shaped through holes are covered with a water absorption layer, the water absorption layer is positioned in the external container, the bottom of the internal container is provided with through holes communicated with the external container, and the distance between the outer bottom of the internal container and the inner bottom of the external container is 1-10 cm; the utility model discloses a practical limit root cultivation facility separates through external container between the adjacent water planting groove to the adoption layer that absorbs water provides the sufficient nutrient solution of every plant and the root system can not extend away from external container's through-hole, avoids the root system intertwine between plant and the plant.

Description

Practical root-limiting cultivation facility

Technical Field

The utility model belongs to the technical field of the plant growing technique and specifically relates to a practical limit for root cultivation facility is related to.

Background

The root-limiting cultivation is a cultivation technology for directly regulating and controlling the growth and development of root systems, and refers to a cultivation technology for artificially limiting plant root systems in a certain medium or space, controlling the volume and the number of root systems, changing the distribution and the structure of the root systems, optimizing the functions of the root systems, and regulating the growth and development of the whole plant through the root systems, thereby realizing high yield, high efficiency and high quality.

Hydroponics is a novel soilless cultivation mode of plants, also called nutrient solution cultivation, and the core of the hydroponics is that the root systems of the plants are directly soaked in nutrient solution, and the nutrient solution can replace soil and provide growth factors such as water, nutrients, oxygen and the like for the plants, so that the plants can normally grow.

Most of the existing hydroponic devices have no limiting effect on the roots of plants, and the roots of the plants are easily entangled along with the growth of the roots of the plants, so that the roots are easily damaged when the plants need to be separated, time and labor are wasted, and the survival rate of the plants is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the existing problem, the utility model provides a can prevent that the rhizome entangles practical limit root cultivation facility together between the water planting plant.

The technical scheme of the utility model is that: practical limit root cultivation facility, including the bed body that is used for the splendid attire culture solution with place the water planting dish in the bed body, the water planting dish of telling includes the appearance frame, locates the net backup pad in the appearance frame, each net of net backup pad is equipped with a water planting groove, the water planting groove includes outside container and sets up the inside container in outside container, a plurality of rectangular shape through-holes have been seted up in outside container bottom setting, rectangular shape through-hole covers there is the layer that absorbs water, the layer that absorbs water is located outside container, inside container bottom is equipped with the through-hole with outside container intercommunication, the bottom is 1-10cm apart in inside container outer bottom and the outside container.

The bottom of the outer container is bowl-shaped, and the inner container is tubular.

The outer container and the inner container are detachably connected.

The water absorbing layer is sponge or water absorbing resin or water absorbing cloth.

The water culture tray is characterized in that the tray body and the water culture tray are square, four corners of the tray body are respectively provided with a stand column, a spring device is sleeved outside the lower end of each stand column, external threads are arranged at the upper end of each stand column, through holes corresponding to the stand columns are respectively formed in the four corners of the appearance frame of the water culture tray, an adjusting knob is arranged on each through hole, the water culture tray is sleeved into the stand columns through the through holes and supported in the tray body through the spring devices, the adjusting knob is connected with the stand column through threads in a screwing mode, and the height.

The adjusting knob is a T-shaped nut and comprises a horizontal part and a vertical part, the diameter of the horizontal part is larger than that of the through hole, the anti-skidding bushing is sleeved on the horizontal part, and the vertical part can be inserted into the through hole.

The spring device comprises a gasket, a compression spring and a base which are sequentially arranged from top to bottom.

The four corners edge of water planting dish sets up a scale plate respectively perpendicularly, is provided with the gliding pointer from top to bottom on the scale plate, and the directional adjust knob direction of pointer.

The scale plate is detachably connected with the edge of the water culture disc.

The utility model has the advantages that: the utility model discloses a practical limit root cultivation facility, water planting groove adopt external container and internal container, and the plant is placed in internal container, is limited the root system by external container and toward the external growth and provide sufficient growth space, and spaced apart through external container between the adjacent water planting groove to the adoption layer that absorbs water provides that the through-hole that every sufficient nutrient solution of plant and root system can not follow external container extends away, avoids the root system intertwine between plant and the plant.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the inside of the bed body of the present invention;

FIG. 3 is a schematic view of the inside of a single water culture tank of the present invention;

fig. 4 is a schematic view of the T-shaped nut of the present invention.

In the figure, 1, bed body; 2. a hydroponic tray; 21. a form frame; 22. a grid support plate; 23. an outer container; 231. an outer container bottom; 232. a strip-shaped through hole; 24. an inner container; 241. a through hole; 25. a water-absorbing layer; 3. a column; 4. adjusting a knob; 41. a horizontal portion; 42. a vertical portion; 43. an anti-slip liner; 5. a scale plate; 51. a pointer; 6. a gasket; 7. a compression spring; 8. a base.

Detailed Description

The invention will be further explained with reference to the drawings and examples.

As shown in fig. 1 to 4, practical limit root cultivation facility, including the bed body that is used for splendid attire culture solution and place the water planting dish in the bed body, the water planting dish of telling includes the appearance frame, locates the net backup pad in the appearance frame, and each net of net backup pad is equipped with a water planting groove, and the water planting groove includes external container and sets up the inside container in external container, and a plurality of rectangular shape through-holes have been seted up to external container bottom setting, and rectangular shape through-hole covers there is the layer that absorbs water, and the layer that absorbs water is located external container, inside container bottom is equipped with the through-hole with external container intercommunication, the bottom is 1-10cm apart from in internal container outer bottom and the external container, and this distance can satisfy the required growth length of.

The outside container bottom is the bowl form, and inside container is the tubulose, and the tubulose has the design effect, and outside container is when limiting plant roots toward external growth, and its bottom bowl form structure provides the sufficient growth space of root system, can provide a bright view for the water planting plant.

The external container and the internal container are detachably connected, the external container is fixed in the grid, and the internal container is suspended in the external container, so that the plants can be conveniently and integrally taken out and transferred.

The water absorption layer is made of sponge or water absorption resin or water absorption cloth, is used for absorbing nutrient solution in the bed body and providing the nutrient solution for the roots of plants, and simultaneously prevents the roots of the plants from extending out of the bed strip-shaped through holes.

The water culture tray comprises an outline frame and a grid supporting plate arranged in the outline frame, through holes corresponding to the stand columns are respectively arranged at four corners of the outline frame, adjusting knobs are arranged on the through holes, each adjusting knob is a T-shaped nut and comprises a horizontal part and a vertical part, the diameter of the horizontal part is larger than that of the through hole, an anti-skidding bush is sleeved on the horizontal part, the vertical part can be inserted into the through hole, the through holes at the four corners of the water culture tray are sleeved into the corresponding stand columns on the tray body during installation, the T-shaped nut stand columns are supported in the air by the gaskets of the spring devices and are suspended in the tray body, the T-shaped nut stand columns are connected through threads, the vertical parts of the T-shaped nuts are inserted into the through holes, and the T-shaped nuts are rotated downwards, the water planting dish receives decurrent pressure compression spring device and descends gradually, realizes adjusting the height that the water planting dish is located the window body, thereby can adjust the contact position of root of plant and the internal nutrient solution of bed according to different plants to water planting dish height, use in a flexible way and can not waste the nutrient solution, and along with the growth of plant, can adjust at any time, write at adjust knob and spring assembly's dual function, the stability of water planting dish is ensured to the accommodation process.

For improving the accurate nature of altitude mixture control, the four corners edge of water planting dish sets up a scale plate respectively perpendicularly, is provided with gliding pointer from top to bottom on the scale plate, and the pointer points to adjust knob direction, and whether the position through observing every adjust knob is in order to confirm the height of water planting board and whole balanced.

The scale plate is connected for dismantling with water planting dish edge, specifically, and water planting dish side is established by the slot, and the scale plate inserts in the slot.

The bed body is provided with a water inlet and a water outlet.

The above, only do the preferred embodiment of the present invention is not used for limiting the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.

Claims

1. Utility model limit root cultivation facility, a serial communication port, including the bed body that is used for the splendid attire culture solution with place the water planting dish in the bed body, the water planting dish of telling includes the appearance frame, locates the net backup pad in the appearance frame, each net of net backup pad is equipped with a water planting groove, the water planting groove including outside container with set up the inside container in outside container, a plurality of rectangular shape through-holes have been seted up to outside container bottom setting, rectangular shape through-hole covers there is the layer that absorbs water, the layer that absorbs water is located outside container, inside container bottom is equipped with the through-hole with outside container intercommunication, inside container bottom and outside container bottom are 1-10cm apart from each other.

2. The utility root-limiting cultivation facility as claimed in claim 1, wherein the bottom of the outer container is bowl-shaped and the inner container is tubular.

3. The utility root-limiting cultivation facility of claim 1, wherein the outer container and the inner container are detachably connected.

4. The practical root-limiting cultivation facility according to claim 1, wherein the water-absorbing layer is a sponge or a water-absorbing resin or a water-absorbing cloth.

5. The utility model discloses a practical limit root cultivation facility of claim 1, characterized in that, the bed body and water planting dish are square, four angles of the bed body respectively are provided with a stand, and stand lower extreme overcoat is equipped with spring assembly, and the stand upper end is equipped with the external screw thread, the four corners of the appearance frame of water planting dish is equipped with the through-hole that corresponds the stand respectively, is equipped with adjust knob on the through-hole, the water planting dish embolias the stand through the through-hole and supports in the bed body through spring assembly, adjust knob and stand screw thread are screwed, adjust the water planting dish height that is located the bed body through rotatory adjust knob.

6. The utility model discloses a limit root cultivation facility of claim 5, characterized in that, the adjust knob is T nut, includes horizontal part and vertical part, and the horizontal part diameter is greater than the through-hole diameter and the cover is equipped with anti-skidding bush, and the vertical part can insert in the through-hole.

7. The utility model discloses a limit root cultivation facility of claim 5, characterized in that, spring assembly includes gasket, compression spring and base from top to bottom sets gradually.

8. The practical root-limiting cultivation facility according to claim 5, wherein a scale plate is vertically arranged on each of four corner edges of the water cultivation tray, and a pointer capable of sliding up and down is arranged on the scale plate and points to the direction of the adjusting knob.

9. The utility model discloses a limit root cultivation facility of claim 8, characterized in that, scale plate and water planting dish edge are removable connection.