CN213029411U

CN213029411U - Regulation and control formula leaf dish hydroponic device

Info

Publication number: CN213029411U
Application number: CN202021442632.0U
Authority: CN
Inventors: 房献国
Original assignee: Shanghai Nongsheng Modern Agricultural Technology Co ltd
Current assignee: Jiangsu Nongsheng Taige Agricultural Technology Group Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-23
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to a regulation and control formula leaf dish hydroponic device, include: the PVC water culture device comprises a shell, a PVC water culture tank, a water storage tank, a threaded pipe, a transmission gear, a rotating shaft and a hand lever, wherein the water storage tank is arranged at the bottom in the shell, a sliding groove is arranged in the shell, a convex body is arranged on the side with a larger area of the PVC water culture tank, the convex body is arranged in the sliding groove, a threaded hole is arranged on the side with a smaller area of the PVC water culture tank, the threaded pipe is positioned on the inner side wall with a smaller area of the shell, the threaded pipe is connected with the threaded hole, the threaded pipe and the transmission gear form a worm and gear structure, the rotating shaft is arranged on the side of the shell adjacent to the threaded pipe, the transmission gear is sleeved at one end of the rotating shaft, the hand lever is arranged at the other end of the rotating shaft, the threaded pipe and the transmission gear are used for adjusting, the openings correspond to the holes one by one.

Description

Regulation and control formula leaf dish hydroponic device

Technical Field

The utility model relates to a leaf dish water planting field especially relates to a regulation and control formula leaf dish water planting device.

Background

Compared with the traditional planting method, the water culture system can save more water resources while planting various crops. Soilless culture can bring safer food, controllable environment, reduces water use, reduces fertilizer use, considers planting and transportation, keeps stable water quality (pH, EC, O2 and C) simultaneously, continuously monitors water body microorganism conditions, prevents algae growth through an ultrasonic system, ensures good air flow of a ventilation system, does not need an additional irrigation system, and reduces adversity stress to plants. However, the existing water culture technology is to fix the water culture plants, adjust the water absorption condition of the water culture plants by changing water and pumping water, and the water changing or pumping is inconvenient and the secondary utilization rate of the water body is low.

SUMMERY OF THE UTILITY MODEL

Utility model purpose:

to current water planting technique be fixed with the water planting plant, through the mode adjustment water planting plant's that draws water situation of absorbing water of changing water, and it is comparatively inconvenient to change water or draw water, and the problem that water secondary utilization is low, the utility model provides a regulation and control formula leaf dish hydroponics device.

The technical scheme is as follows:

a regulated leaf vegetable hydroponic device, comprising: casing, PVC water planting groove, catch basin, screwed pipe, drive gear, rotation axis, hand pole, the catch basin sets up in the bottom in the casing, the casing is inside to be provided with the sliding tray, the great side of PVC water planting groove area is provided with the convex body, the convex body is arranged in the sliding tray, the less side of an area in PVC water planting groove is provided with the screw hole, the screwed pipe is located the less inside wall of an area of casing, the screwed pipe links into the screw hole, the screwed pipe with drive gear constitutes the worm gear structure, the rotation axis sets up in the side of the casing adjacent with the screwed pipe, drive gear overlaps in the one end of rotation axis, the hand pole sets up in the other end of rotation axis, the screwed pipe and drive gear are used for adjusting the longitudinal position in PVC water planting groove, a plurality of holes have been seted up to the bottom in PVC water planting groove, the hole is provided with the PVC spacing ring, the PVC spacing ring is used for fixed vegetables, the casing top surface is provided with a plurality of openings, the opening with the hole one-to-one.

As an optimized mode of the utility model, the sliding tray set up respectively in two trisection departments of the great inner wall of two areas of casing, the position of convex body with the sliding tray one-to-one.

As an optimal mode of the utility model, the size of the water storage tank is larger than that of the PVC water culture tank.

As a preferred mode of the present invention, the diameter of the opening is larger than the diameter of the hole.

The utility model discloses realize following beneficial effect:

through the structure of worm gear, can drive PVC water planting groove when rotating the hand rocker for PVC water planting groove can reciprocate according to staff's rotation direction, thereby makes the water planting vegetables in the PVC water planting groove can reciprocate, is convenient for adjust the area of the root contact water of water planting vegetables, thereby the degree of absorbing water of adjustment water planting vegetables that can be more convenient.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a top view of a PVC hydroponic tank;

FIG. 3 is a cross-sectional view of the housing;

fig. 4 is a top view of the housing.

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.

The first embodiment is as follows:

the reference figures are figures 1-4. A regulated leaf vegetable hydroponic device, comprising: the PVC water culture device comprises a shell 1, a PVC water culture tank 2, a water storage tank 3, a threaded pipe 4, a transmission gear 5, a rotating shaft 6 and a hand lever 7, wherein the water storage tank 3 is arranged at the bottom in the shell 1, a sliding groove 8 is arranged in the shell 1, a convex body 9 is arranged on the side with the larger area of the PVC water culture tank 2, the convex body 9 is arranged in the sliding groove 8, a threaded hole 10 is arranged on the side with the smaller area of the PVC water culture tank 2, the threaded pipe 4 is positioned on the inner side wall with the smaller area of the shell 1, the threaded pipe 4 is connected into the threaded hole 10, the threaded pipe 4 and the transmission gear 5 form a worm and gear structure, the rotating shaft 6 is arranged on the side of the shell 1 adjacent to the threaded pipe 4, the transmission gear 5 is sleeved at one end of the rotating shaft 6, and the hand lever 7 is arranged, screwed pipe 4 and drive gear 5 is used for the adjustment PVC water planting groove 2's longitudinal position, a plurality of holes 11 have been seted up to PVC water planting groove 2's bottom, hole 11 is provided with PVC spacing ring 12, PVC spacing ring 12 is used for fixed vegetables, 1 top surface of casing is provided with a plurality of openings 13, opening 13 with hole 11 one-to-one.

As an optimized mode of the utility model, the sliding tray 8 set up respectively in two trisection departments of the great inner wall of two areas of casing 1, the position of convex body 9 with the sliding tray 8 one-to-one.

As an optimal mode of the utility model, the size of the water storage tank 3 is larger than that of the PVC water culture tank 2.

As a preferred mode of the present invention, the diameter of the opening 13 is larger than the diameter of the hole 11.

In the specific implementation in-process, when carrying out the water planting, the vegetables that will carry out the water planting shift to the hole 11 of seting up, through the stem of the fixed water planting vegetables of PVC spacing ring 12, PVC spacing ring 12 can set up to the hole that leaks hopper-shaped to make root and the partial stem portion of water planting vegetables can be smooth pass PVC spacing ring 12. The root part and part of the stem part penetrate through the PVC spacing ring 12 and then enter the water storage tank 3, the water storage tank 3 is filled with water, thereby the roots can be immersed in water, the water culture vegetables can obtain water and nutrients in water, in the water culture process, the water needed in different stages is different, therefore, a worker can shake the hand-operated lever 7, the hand-operated lever 7 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the transmission gear 5 to rotate, since the transmission gear 5 and the threaded pipe 4 form a worm and gear structure, the rotation of the transmission gear 5 drives the threaded pipe 4 to rotate, the threaded pipe 4 rotates in the threaded hole 10 to provide the force for the whole PVC hydroponic tank 2 to ascend or descend, thereby making PVC hydroponic groove 2 rise or descend to the degree that the root of adjustment hydroponic vegetable is immersed in water, thereby the volume of the moisture of the acquirement of change hydroponic vegetable.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.

Claims

1. The utility model provides a regulation and control formula leaf dish hydroponic device which characterized in that includes: casing (1), PVC water planting groove (2), catch basin (3), screwed pipe (4), drive gear (5), rotation axis (6), hand lever (7), catch basin (3) set up in the bottom in casing (1), casing (1) inside is provided with sliding tray (8), the great side of PVC water planting groove (2) area is provided with convex body (9), convex body (9) are arranged in sliding tray (8), the less side of an area of PVC water planting groove (2) is provided with screw hole (10), screwed pipe (4) are located the less inside wall of an area of casing (1), screwed pipe (4) link into screw hole (10), screwed pipe (4) with drive gear (5) constitute the worm gear structure, rotation axis (6) set up in with screwed pipe (4) adjacent the side of casing (1), drive gear (5) overlap in the one end of rotation axis (6), hand rocker (7) set up in the other end of rotation axis (6), screwed pipe (4) and drive gear (5) are used for the adjustment the longitudinal position of PVC water planting groove (2), a plurality of holes (11) have been seted up to the bottom of PVC water planting groove (2), hole (11) are provided with PVC spacing ring (12), PVC spacing ring (12) are used for fixed vegetables, casing (1) top surface is provided with a plurality of openings (13), opening (13) with hole (11) one-to-one.

2. The regulation and control type leaf vegetable water culture device according to claim 1, characterized in that: the sliding grooves (8) are respectively arranged at two trisection positions of the inner wall with larger areas of the two surfaces of the shell (1), and the convex bodies (9) are in one-to-one correspondence with the sliding grooves (8).

3. The regulation and control type leaf vegetable water culture device according to claim 1, characterized in that: the size of the water storage tank (3) is larger than that of the PVC water culture tank (2).

4. The regulation and control type leaf vegetable water culture device according to claim 1, characterized in that: the diameter of the opening (13) is larger than that of the hole (11).