CN210470599U

CN210470599U - Three-dimensional cultivation device for pasture planting

Info

Publication number: CN210470599U
Application number: CN201921456002.6U
Authority: CN
Inventors: 马向丽; 唐敏; 王文; 任健; 罗富成; 姜华; 许文花
Original assignee: Yunnan Agricultural University
Current assignee: Yunnan Agricultural University
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-08
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a forage grass is planted and is used three-dimensional cultivation device, including cultivation box and handle, the internally mounted of cultivation box has the displacement board, and the edge of displacement board closely coincide with the inner wall of cultivation box, and both are sliding connection to the avris of cultivation box installs the liquid pipe, the lower terminal surface of displacement board and the top fixed connection of lead screw, and the bottom of lead screw and telescopic top threaded connection, bottom plate fixed mounting is in the inside of cultivation box, and the top of bottom plate and displacement board is provided with places the board, and places and install the shunt tubes on the board, place and install on the board and place a section of thick bamboo, and place a section of thick bamboo and be vertical distribution to the below correspondence of placing a section of thick bamboo is provided with the support cylinder. This three-dimensional cultivation device is used in forage grass planting, accessible displacement plate reciprocate and make the mode that the culture solution spilled over from the shunt tubes, carry out more abundant cultivation to the seedling to the removable branch setting of placing a section of thick bamboo is convenient for follow-up staff to the transfer of seedling.

Description

Three-dimensional cultivation device for pasture planting

Technical Field

The utility model relates to a relevant technical field is planted to the forage grass, specifically is a forage grass is planted and is used three-dimensional cultivation device.

Background

Along with the continuous progress of scientific and technological, the agricultural planting technique is also in the development of flying speed, and the forage grass is planting cultivation in-process, generally all can use the three-dimensional cultivation technique, and three-dimensional cultivation is also called soilless water planting technique, utilizes the nutrient solution in the cultivation box and plant roots direct contact to replace soil to carry out high-efficient planting cultivation to the forage grass, but current three-dimensional cultivation device has following shortcoming when in-service use:

among the current three-dimensional cultivation technique, the cultivation liquid that overflows through the bottom mostly contacts with plant roots and carries out in the cultivation, but the seedling is in planting earlier stage, and the difference of growth conditions leads to the root system condition of developing all inequality, and consequently current cultivation box cultivation effect is not good when cultivating to the seedling is after cultivating the completion, and the root system develops relatively completely, leads to the whole convenient follow cultivation device of seedling to take out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forage grass is planted and is used three-dimensional cultivation device, in solving current three-dimensional cultivation technique of proposing in the above-mentioned background art, the cultivation liquid that overflows through the bottom mostly carries on in the cultivation with the contact of plant roots, but the seedling is planting earlier stage, the difference of the growth situation leads to the root system development condition all inequality, consequently current cultivation box cultivation effect is not good when cultivating, and the seedling is after cultivating the completion, the root system development is relatively complete, lead to the problem that the seedling wholly can not be convenient to take out from cultivation device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forage grass is planted and is used three-dimensional cultivation device, includes cultivation box and handle, the internally mounted of cultivation box has the displacement plate, and the edge of displacement plate closely coincide with the inner wall of cultivation box, and both are sliding connection to the avris of cultivation box installs the liquid pipe, the lower terminal surface of displacement plate and the top fixed connection of lead screw, and the bottom of lead screw and telescopic top threaded connection to the sleeve is installed in the inside of bottom plate and cultivation box, bottom plate fixed mounting is in the inside of cultivation box, and the top of bottom plate and displacement plate is provided with places the board, and places and install the shunt tubes on the board, place and install on the board and place a section of thick bamboo, and place a section of thick bamboo and be vertical distribution to the below correspondence of placing a section of thick bamboo is provided with the.

Preferably, sleeve and bottom plate and cultivation box are rotation connection, and telescopic bottom and first awl tooth are connected to second awl tooth meshes with the second awl tooth on the horizontal pole mutually, and the tail end of horizontal pole passes the lateral wall of cultivation box simultaneously and extends to on the handle.

Preferably, the bottom end of the shunt pipe is communicated with the inner space of the cultivation box below the placing plate, the top end of the shunt pipe is communicated with the dropper through the corrugated pipe, and the tail end of the dropper is obliquely distributed towards one side of the placing cylinder.

Preferably, the top end of the placing cylinder is matched in the through hole, the through hole is formed in the placing plate, and the bottom end of the placing cylinder is fixedly provided with the honeycomb plate.

Preferably, the perpendicular sliding connection of support cylinder is on the displacement plate, and the internal diameter of support cylinder is greater than the external diameter of placing a section of thick bamboo to the bottom of support cylinder is connected with the layer board through the spring, and the top fixed mounting of layer board is terminal surface under the displacement plate simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the three-dimensional cultivation device for pasture planting can carry out more sufficient cultivation on seedlings in a mode that the displacement plate can move up and down and the cultivation solution overflows from the shunt tubes, and the placing cylinders are detachably arranged, so that the seedlings can be conveniently transferred by subsequent workers;

1. the sleeve and the plurality of bevel gear structures are used, so that the displacement plate is driven to ascend and descend synchronously by the rotation of the handle, and the seedlings in the placing cylinder are sprayed by matching with the flow dividing pipe;

2. the slidable structural design of the supporting cylinder effectively avoids the situation that the solution is driven to overflow from the bottom end of the placing cylinder by the ascending of the displacement plate, the structural design is more reasonable, and the use is very convenient.

Drawings

FIG. 1 is a schematic view of the front cross-section structure of the present invention;

FIG. 2 is a schematic view of the front section structure of the placing cylinder of the present invention;

fig. 3 is a schematic side sectional view of the present invention.

In the figure: 1. a cultivation box; 2. a displacement plate; 3. a liquid pipe; 4. a screw rod; 5. a sleeve; 51. a first bevel gear; 52. a second taper tooth; 53. a cross bar; 6. a base plate; 7. a handle; 8. placing the plate; 9. a shunt tube; 91. a bellows; 92. a dropper; 10. placing the cylinder; 11. a through hole; 12. a honeycomb panel; 13. a supporting cylinder; 131. a spring; 132. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a three-dimensional cultivation device for pasture planting comprises a cultivation box 1, a displacement plate 2, a liquid pipe 3, a screw rod 4, a sleeve 5, a first bevel gear 51, a second bevel gear 52, a cross rod 53, a bottom plate 6, a handle 7, a placing plate 8, a shunt pipe 9, a corrugated pipe 91, a dropper 92, a placing cylinder 10, a through hole 11, a honeycomb plate 12, a supporting cylinder 13, a spring 131 and a supporting plate 132, wherein the displacement plate 2 is installed inside the cultivation box 1, the edge of the displacement plate 2 is closely matched with the inner wall of the cultivation box 1 and is in sliding connection, the liquid pipe 3 is installed on the side of the cultivation box 1, the lower end surface of the displacement plate 2 is fixedly connected with the top end of the screw rod 4, the bottom end of the screw rod 4 is in threaded connection with the top end of the sleeve 5, the sleeve 5 is installed inside the bottom plate 6 and the cultivation box 1, the bottom plate 6 is fixedly installed inside the cultivation box 1, the, and place and install shunt tubes 9 on the board 8, place and install on the board 8 and place a section of thick bamboo 10, and place a section of thick bamboo 10 and be vertical distribution to the below of placing a section of thick bamboo 10 is provided with a support section of thick bamboo 13 correspondingly.

The sleeve 5 and the bottom plate 6 are rotatably connected with the cultivation box 1, the bottom end of the sleeve 5 is connected with the first bevel gear 51, the first bevel gear 51 is meshed with the second bevel gear 52 on the cross rod 53, meanwhile, the tail end of the cross rod 53 extends to the handle 7 through the side wall of the cultivation box 1, a user can rotate the handle 7 in the fig. 3, the second bevel gear 52 is driven by the cross rod 53 to be in a rotating state, under the meshing transmission action of the second bevel gear 52 and the first bevel gear 51, the sleeve 5 can synchronously rotate in the cultivation box 1 and the bottom plate 6, and under the thread transmission action, the screw rod 4 can synchronously drive the displacement plate 2 in the fig. 1 to synchronously move upwards.

The bottom end of the shunt pipe 9 is communicated with the inner space of the cultivation box 1 below the placing plate 8, the top end of the shunt pipe 9 is communicated with the dropper 92 through the corrugated pipe 91, the tail end of the dropper 92 is obliquely distributed towards one side of the placing barrel 10, liquid can enter the shunt pipe 9 under the extrusion of the displacement plate 2 and can drip out of the placing barrel 10 reaching the corresponding position along the corrugated pipe 91 and the dropper 92, and therefore the purpose of improving the cultivation efficiency is achieved.

The top of placing a section of thick bamboo 10 coincide in through-hole 11, and through-hole 11 sets up on placing board 8, and place a section of thick bamboo 10 bottom and be fixed with honeycomb panel 12, the user can place the forage grass seedling at first on placing the inside honeycomb panel 12 of a section of thick bamboo 10, and will place a section of thick bamboo 10 and place perpendicularly in placing board 8, the edge of placing a section of thick bamboo 10 top this moment can the block inside through-hole 11, the root system of seedling can pass the mesh on honeycomb panel 12, contact with the culture solution of displacement board 2 top in figure 1.

The vertical sliding connection of support tube 13 is on displacement plate 2, and the internal diameter of support tube 13 is greater than the external diameter of placing a section of thick bamboo 10, and the bottom of support tube 13 is connected through spring 131 and layer board 132, and the top fixed mounting of layer board 132 is terminal surface under displacement plate 2 simultaneously, and when the top of support tube 13 and the lower terminal surface of placing board 8 pasted, displacement plate 2 can drive layer board 132 and correspondingly shift up, and spring 131 is by corresponding compression, from the messenger and displacement plate 2 continue to shift up, liquid can not spill over from placing a section of thick bamboo 10.

The working principle is as follows: as shown in figure 2, a user can firstly place pasture grass seedlings on the honeycomb plate 12 in the placing cylinder 10 and vertically place the placing cylinder 10 in the placing plate 8, at the moment, the edge of the top end of the placing cylinder 10 is clamped in the through hole 11, the roots of the seedlings pass through the meshes on the honeycomb plate 12 and contact with the culture solution above the displacement plate 2 in figure 1, so as to achieve the purpose of soilless culture, the user can add and replace the culture solution in the culture box 1 from the liquid pipe 3, the user can rotate the handle 7 in figure 3, drive the second conical tooth 52 to be in a rotating state through the cross rod 53, under the meshing transmission action of the second conical tooth 52 and the first conical tooth 51, the sleeve 5 synchronously rotates in the culture box 1 and the bottom plate 6, and under the screw transmission action, the screw rod 4 synchronously drives the displacement plate 2 in figure 1 to synchronously move upwards, and at the moment, the supporting cylinder 13 in figure 2 synchronously moves upwards, when the top end of the supporting tube 13 is attached to the lower end face of the placing plate 8, the displacement plate 2 drives the supporting plate 132 to move upwards correspondingly, the spring 131 is compressed correspondingly, so that the displacement plate 2 moves upwards continuously, liquid cannot overflow from the placing tube 10, the liquid enters the diversion tube 9 under the extrusion of the displacement plate 2 and drips out of the corrugated tube 91 and the dropper 92 to reach the placing tube 10 at a corresponding position, and the purpose of improving the cultivation efficiency is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forage grass is planted and is used three-dimensional cultivation device, includes cultivation box (1) and handle (7), its characterized in that: the inside of the cultivation box (1) is provided with a displacement plate (2), the edge of the displacement plate (2) is closely matched with the inner wall of the cultivation box (1) and the two are in sliding connection, a liquid pipe (3) is arranged at the side of the cultivation box (1), the lower end surface of the displacement plate (2) is fixedly connected with the top end of the screw rod (4), the bottom end of the screw rod (4) is in threaded connection with the top end of the sleeve (5), the sleeve (5) is arranged in the bottom plate (6) and the cultivation box (1), the bottom plate (6) is fixedly arranged in the cultivation box (1), a placing plate (8) is arranged above the bottom plate (6) and the displacement plate (2), a shunt tube (9) is arranged on the placing plate (8), a placing barrel (10) is arranged on the placing plate (8), the placing cylinders (10) are vertically distributed, and supporting cylinders (13) are correspondingly arranged below the placing cylinders (10).

2. The stereoscopic cultivation device for pasture grass planting according to claim 1, characterized in that: sleeve (5) and bottom plate (6) are rotation connection with cultivation box (1), and the bottom of sleeve (5) is connected with first awl tooth (51) to second awl tooth (52) on first awl tooth (51) and horizontal pole (53) mesh mutually, and the tail end of horizontal pole (53) passes the lateral wall of cultivation box (1) simultaneously and extends to on handle (7).

3. The stereoscopic cultivation device for pasture grass planting according to claim 1, characterized in that: the bottom end of the shunt pipe (9) is communicated with the inner space of the cultivation box (1) below the placing plate (8), the top end of the shunt pipe (9) is communicated with the dropper (92) through the corrugated pipe (91), and the tail end of the dropper (92) is obliquely distributed towards one side of the placing barrel (10).

4. The stereoscopic cultivation device for pasture grass planting according to claim 1, characterized in that: the top end of the placing cylinder (10) is matched in the through hole (11), the through hole (11) is formed in the placing plate (8), and the bottom end of the placing cylinder (10) is fixed with the honeycomb plate (12).

5. The stereoscopic cultivation device for pasture grass planting according to claim 1, characterized in that: the support cylinder (13) is vertically connected to the displacement plate (2) in a sliding mode, the inner diameter of the support cylinder (13) is larger than the outer diameter of the placement cylinder (10), the bottom end of the support cylinder (13) is connected with the support plate (132) through a spring (131), and meanwhile the top end of the support plate (132) is fixedly installed on the lower end face of the displacement plate (2).