CN214709415U

CN214709415U - Greenhouse stem and leaf type green-leaf vegetable three-dimensional cultivation device

Info

Publication number: CN214709415U
Application number: CN202120965556.XU
Authority: CN
Inventors: 黄义春; 刘德志
Original assignee: Linqing Agricultural And Rural Bureau
Current assignee: Linqing Agricultural And Rural Bureau
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-16
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a three-dimensional cultivation device for green-leaf vegetables in greenhouse stems and leaves, which belongs to the technical field of vegetable planting, and particularly relates to a three-dimensional cultivation device for green-leaf vegetables in greenhouse, which comprises two brackets, wherein a cultivation box is fixedly arranged between the two brackets, a rotating rod is transversely arranged at the upper end of one side adjacent to the two brackets, the left end of the rotating rod is rotatably connected with the side wall of the bracket through a first bearing, two ends of the rod wall of the rotating rod are respectively and fixedly provided with a first bevel gear, the side walls of the two brackets are respectively and fixedly provided with a connecting block, a lead screw is longitudinally arranged between the two connecting blocks, the lower ends of the two lead screws are rotatably connected with the connecting blocks through a second bearing, so that the whole cultivation plate can be directly disassembled after vegetables are ripe, the vegetables are not required to be directly picked in the cultivation box by manpower, and the vegetable stems and leaves are effectively prevented from falling down in the picking process, affecting the sale at the later stage.

Description

Greenhouse stem and leaf type green-leaf vegetable three-dimensional cultivation device

Technical Field

The utility model relates to a vegetable planting technical field specifically is a greenhouse shed stem and leaf class green leaf vegetables three-dimensional cultivation device.

Background

A soilless culture technique for culturing plant without soil includes water culture, fog culture and matrix culture, and features that the light grass peat or forest leaf-rotting soil and vermiculite are used as the matrix for fixing plant, the root system of plant is grown in loose, air-permeable, water-retaining and fertilizer-retaining culture medium, and the nutrient liquid is directly absorbed.

Need use the three-dimensional cultivation device at soilless culture's in-process, current three-dimensional cultivation device need the manual work to pick ripe vegetables after planting vegetables, but the inconvenient harvesting of present cultivation device causes vegetables to drop at the in-process branch of picking easily to influence selling in vegetables later stage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a greenhouse stems and leaves class green leaf vegetables three-dimensional cultivation device to the inside vegetables of present cultivation device that provide in solving above-mentioned background art are inconvenient to be picked after maturating, cause the in-process branch that vegetables were picked to drop easily, influence the problem that the later stage was sold.

In order to achieve the above object, the utility model provides a following technical scheme: a three-dimensional cultivation device for green-leaf vegetables of stem and leaf types of a greenhouse comprises two brackets, wherein a cultivation box is fixedly arranged between the two brackets, rotating rods are transversely arranged at the upper ends of the adjacent sides of the two brackets, the left ends of the rotating rods are rotatably connected with the side walls of the brackets through first bearings, first bevel gears are fixedly arranged at the two ends of the rod walls of the rotating rods, connecting blocks are fixedly arranged on the side walls of the two brackets, lead screws are longitudinally arranged between the two connecting blocks, the lower ends of the two lead screws are rotatably connected with the connecting blocks through second bearings, second bevel gears are fixedly arranged at the upper ends of the two lead screws, the two first bevel gears are meshed with the two second bevel gears, sliding plates are connected with the rod wall screws of the two lead screws, connecting rods are fixedly arranged on the lower side walls of the sliding plates, and cultivation frames are fixedly arranged at the lower ends of the two connecting rods, cultivate the fixed cultivation board that is provided with in inside of frame, the hole of growing seedlings of evenly arranging is seted up to the lateral wall of cultivation board, the inside cultivation in hole of growing seedlings has vegetable seedling.

Preferably, the right-hand member of bull stick pole wall is fixed and is provided with first belt pulley, the lower extreme of support right side wall is provided with the transfer line through the third bearing rotation, the pole wall of transfer line is fixed and is provided with the second belt pulley, first belt pulley pass through the belt with the second belt pulley rotates and is connected, the right-hand member of transfer line is fixed and is provided with the handle.

Preferably, both ends of cultivating the frame are all seted up flutedly, two the inside of recess all slides and is provided with the gag lever post, the spacing groove has all been seted up to the both sides of cultivating the frame, two the one end of gag lever post all run through the lateral wall of recess and with joint between the spacing groove, two the other end of gag lever post is all fixed and is provided with the stopper, two the outside of gag lever post is cup jointed and is provided with the spring, two the one end of spring with the lateral wall fixed connection of stopper, two the other end of spring with the inner wall fixed connection of recess.

Preferably, a sponge is fixedly arranged inside the seedling raising hole, and the sponge is in contact with the side wall of the vegetable seedling.

Preferably, the inside of artificial containers is provided with nutrient solution, the lower extreme of artificial containers right side wall is fixed and is provided with the drain pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

through the common cooperation of culture plate, cultivation frame, gag lever post, spacing frame, spring and sponge, be convenient for after vegetables are ripe, directly dismantle whole cultivation dish, do not need artifical direct to carry out the harvesting to vegetables in the inside of artificial cultivation case, effectively prevent to cause the vegetables stem leaf to drop at the in-process of picking, influence selling in later stage.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the cultivation tray of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a support 1, a cultivation box 2, a rotating rod 3, a first bevel gear 4, a connecting block 5, a lead screw 6, a second bevel gear 7, a sliding plate 8, a connecting rod 9, a cultivation frame 10, a cultivation plate 11, vegetable seedlings 12, a first belt pulley 13, a transmission rod 14, a second belt pulley 15, a limiting rod 16, a limiting block 17, a spring 18, sponge 19 and a liquid outlet pipe 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: a three-dimensional cultivation device for green-leaf vegetables of stem and leaf types of a greenhouse comprises two brackets 1, a cultivation box 2 is fixedly arranged between the two brackets 1, rotating rods 3 are transversely arranged at the upper ends of adjacent sides of the two brackets 1, the left ends of the rotating rods 3 are rotatably connected with the side walls of the brackets 1 through first bearings, first bevel gears 4 are fixedly arranged at the two ends of the rod walls of the rotating rods 3, connecting blocks 5 are fixedly arranged on the side walls of the two brackets 1, screw rods 6 are longitudinally arranged between the two connecting blocks 5, the lower ends of the two screw rods 6 are rotatably connected with the connecting blocks 5 through second bearings, second bevel gears 7 are fixedly arranged at the upper ends of the two screw rods 6, the two first bevel gears 4 are meshed with the two second bevel gears 7, sliding plates 8 are connected with the rod screws of the rod walls of the two screw rods 6, connecting rods 9 are fixedly arranged on the lower side walls of the sliding plates 8, cultivation boxes 10 are fixedly arranged at the lower ends of the two connecting rods 9, cultivation frame 10's inside is fixed to be provided with cultivation board 11, and cultivation board 11's lateral wall sets up the hole of growing seedlings of evenly arranging, and the inside cultivation in hole of growing seedlings has vegetable seedling 12, and after vegetable seedling 12 was ripe, directly will grow seedlings board 11 and dismantle, has avoided directly to pick the vegetable stem leaf that causes in the inside of seedling raising box 2 and has dropped to influence the selling in vegetable later stage.

The fixed first belt pulley 13 that is provided with of right-hand member of 3 pole walls of bull stick, the lower extreme of 1 right side wall of support rotates through the third bearing and is provided with transfer line 14, and the pole wall of transfer line 14 is fixed and is provided with second belt pulley 15, and first belt pulley 13 rotates through belt and second belt pulley 15 to be connected, and the fixed handle that is provided with of right-hand member of transfer line 14 makes things convenient for the lift of seedling raising plate 11, convenient operation.

Cultivate the both ends of frame 10 and all set up flutedly, the inside of two recesses all slides and is provided with gag lever post 16, the spacing groove has all been seted up to the both sides of cultivating frame 10, the one end of two gag lever posts 16 all run through the recess the lateral wall and with the spacing groove between the joint, the other end of two gag lever posts 16 is all fixed and is provided with stopper 17, the outside of two gag lever posts 16 is cup jointed and is provided with spring 18, the one end of two spring 18 and stopper 17's lateral wall fixed connection, the other end of two spring 18 and the inner wall fixed connection of recess.

The sponge 19 is fixedly arranged in the seedling raising hole, the sponge 19 is in contact with the side wall of the vegetable seedling 12, and the sponge 19 is softer and can effectively protect the stalks of the vegetable seedling 12.

Nutrient solution is arranged in the incubator 2, and a liquid outlet pipe 20 is fixedly arranged at the lower end of the right side wall of the incubator 2.

The working principle is as follows: when the vegetable harvester is used, after vegetables are ripe, the handle is rotated, the handle drives the transmission rod 14 fixedly connected with the left end to rotate, the transmission rod 14 drives the second belt pulley 15 fixedly arranged on the rod wall to rotate, the second belt pulley 15 drives the first belt pulley 13 to rotate through a belt, the first belt pulley 13 drives the rotating rod 3 to rotate, the rotating rod 3 drives the first bevel gear 4 of the rod wall to rotate, the first bevel gear 4 drives the two second bevel gears 7 to rotate, the two second bevel gears 7 drive the screw rod 6 to rotate, the screw rod 6 drives the sliding plate 8 in threaded connection with the rod wall to move upwards, the sliding plate 8 drives the cultivating frame 10 and the cultivating plate 11 at the lower end to move upwards, the limiting block 17 is pulled, the limiting block 17 drives the limiting rod 16 fixedly connected with the side wall to be separated from the limiting groove, the cultivating plate 11 is disassembled, the vegetables are effectively prevented from being directly picked inside the cultivating box 2, and the stem leaves of the vegetables are prevented from falling off, affecting the sale of vegetables at the later stage.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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. A three-dimensional cultivation device for stem-leaf green vegetables in a greenhouse comprises two supports (1), and is characterized in that a cultivation box (2) is fixedly arranged between the two supports (1), a rotating rod (3) is transversely arranged at the upper end of one side, adjacent to the two supports (1), of each rotating rod (3), the left end of each rotating rod is rotatably connected with the side wall of each support (1) through a first bearing, a first bevel gear (4) is fixedly arranged at each end of the rod wall of each rotating rod (3), a connecting block (5) is fixedly arranged on each side wall of each support (1), a lead screw (6) is longitudinally arranged between the two connecting blocks (5), the lower ends of the two lead screws (6) are rotatably connected with the connecting blocks (5) through a second bearing, a second bevel gear (7) is fixedly arranged at each upper end of each lead screw (6), the two first bevel gears (4) are meshed with the two second bevel gears (7), two the pole wall screw rod of lead screw (6) is connected with slide (8), the fixed connecting rod (9) that is provided with of lower lateral wall of slide (8), two the lower extreme of connecting rod (9) is fixed jointly and is provided with cultivation frame (10), the fixed cultivation board (11) that is provided with in inside of cultivating frame (10), the hole of growing seedlings of evenly arranging is seted up to the lateral wall of cultivation board (11), the inside cultivation in hole of growing seedlings has vegetable seedling (12).

2. The greenhouse stalk and leaf vegetable three-dimensional cultivation device as claimed in claim 1, wherein: the fixed first belt pulley (13) that is provided with of right-hand member of bull stick (3) pole wall, the lower extreme of support (1) right side wall rotates through the third bearing and is provided with transfer line (14), the pole wall of transfer line (14) is fixed and is provided with second belt pulley (15), first belt pulley (13) pass through the belt with second belt pulley (15) rotate and are connected, the fixed handle that is provided with of right-hand member of transfer line (14).

3. The greenhouse stalk and leaf vegetable three-dimensional cultivation device as claimed in claim 1, wherein: cultivate the both ends of frame (10) and all set up flutedly, two the inside of recess all slides and is provided with gag lever post (16), the spacing groove has all been seted up to the both sides of cultivating frame (10), two the one end of gag lever post (16) all run through the lateral wall of recess and with joint, two between the spacing groove the other end of gag lever post (16) all is fixed and is provided with stopper (17), two the outside of gag lever post (16) is cup jointed and is provided with spring (18), two the one end of spring (18) with the lateral wall fixed connection of stopper (17), two the other end of spring (18) with the inner wall fixed connection of recess.

4. The greenhouse stalk and leaf vegetable three-dimensional cultivation device as claimed in claim 1, wherein: the inside of nursery sock growing hole is fixed and is provided with sponge (19), sponge (19) with the lateral wall contact of vegetable seedling (12).

5. The greenhouse stalk and leaf vegetable three-dimensional cultivation device as claimed in claim 1, wherein: the inside of artificial feed incubator (2) is provided with nutrient solution, the lower extreme of artificial feed incubator (2) right side wall is fixed and is provided with drain pipe (20).