CN210808665U

CN210808665U - Prevent green algae water planting kickboard

Info

Publication number: CN210808665U
Application number: CN202020445623.0U
Authority: CN
Inventors: 徐炜; 张利刚; 李菁; 杨淑君; 王丽梅; 李雪萍; 赵映洁; 饶维俊; 马金凤; 强浩然
Original assignee: Lanzhou New Area Modern Agricultural Development Research Institute Co ltd
Current assignee: Lanzhou New Area Modern Agricultural Development Research Institute Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-06-23
Anticipated expiration: 2030-03-31

Abstract

The utility model provides a prevent green alga's water planting kickboard belongs to water planting microenvironment technical field. The green algae-preventing water culture floating plate comprises a main plate body, a support and a shading assembly. The surface of the mainboard body is provided with planting holes at intervals, the support is fixed on one side of the mainboard body, the shading assembly comprises a shading cover, a rotating rod and a shading film, the shading cover is fixed on the surface of the support, the rotating rod is rotatably installed on the surface of the support, one side of the shading film is fixed on the surface of the rotating rod, a sliding part is slidably installed on the surface of the support, and the other side of the shading film is fixed on the surface of the. The utility model discloses a remove slider to mainboard body one side, the pulling photomask, expand the photomask, photomask and lens hood all can shelter from sunshine, required luminous energy when reducing the green alga and carrying out photosynthesis reduces the speed of green alga photosynthesis to restrain the generation of green alga.

Description

Prevent green algae water planting kickboard

Technical Field

The utility model belongs to the technical field of water planting microenvironment. In particular to a water culture floating plate for preventing green algae.

Background

The floating plate is directly floated on the surface of nutrient solution, and the root system of vegetable is immersed in the nutrient solution through the planting hole, so that the water-cultured vegetable has no pollution to pesticide residue and is popular. However, in the cultivation process, the sunlight is more sufficient, a large amount of green algae are arranged below the floating plate, the green algae can consume a large amount of nitrogen and dissolved oxygen in the nutrient solution, especially when the dissolved oxygen is deficient, the root system of the plant can be rotten, and the leaf is reflected to be yellow.

In order to eliminate green algae, the prior art generally adds a medicament, namely copper sulfate, but the pollution of nutrient solution can be caused, the polluted nutrient solution is completely used as sewage to be emptied, on one hand, the cost for completely emptying the nutrient solution is high, and on the other hand, the load of a sewage treatment link is heavy.

The applicant also developed a device for rapidly removing green algae in a hydroponic bed used after harvesting vegetables to remove green algae on the hydroponic bed and a floating plate, but green algae, as microorganisms, are difficult to eradicate truly and completely in the hydroponic bed. Just in time in actual vegetable planting cultivates, reap not just can accomplish one day, but according to market demand, how much predetermined reaps, reaps back root system and retrieves, and floating plate and water planting bed clearance. After the floating plate and the water planting bed of part results were cleared up, all reap finishing to whole greenhouse vegetable, often need consuming time 2-3 days, just after unified grow seedlings, the vegetable seedling is from growing seedlings to transplanting and a new round of cultivation, need several days' interval again, during this period, the hole of planting surely of floating plate opens and accepts sunshine, green alga can be full of water planting bed and floating plate bottom again, before every field planting, need water planting bed and floating plate bottom of whole clearance once again, manpower and materials loss is great.

Based on the growth characteristics of green algae, research personnel provide a green algae prevention water culture floating plate, and aim to solve the problem that the existing floating plate cannot inhibit the growth of the green algae in the rest period from harvest to the beginning of cultivation of new seedlings of the traditional water culture floating plate.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent green alga's water planting kickboard, including the mainboard body, support and shading subassembly.

The surface of the main plate body is spaced apart to be equipped with the planting hole, and the support is fixed in main plate body one side, and the shading subassembly includes lens hood, bull stick and photomask, and the lens hood is fixed in the support surface, and the bull stick rotates to be installed in the support surface, and photomask one side is fixed on the bull stick surface, and the surface slidable mounting of support has the slider, and the photomask opposite side is fixed on the slider surface, and slider surface rotation installs in the couple, and main plate body surface and lens hood surface all are provided with the link, and the couple articulates in the link that corresponds.

The utility model discloses an in the embodiment, the connecting hole has been seted up to the side of mainboard body, and the inside riveting of connecting hole has the connecting rod.

The utility model discloses an in the embodiment, the central fixed mounting of connecting rod has the spacing ring, and the aperture of the diameter ratio connecting hole of spacing ring is big.

In an embodiment of the present invention, the lower end of the support is fixed with the support legs, and the support legs are arranged symmetrically.

In an embodiment of the present invention, an air bag is installed in the bracket, and one side of the air bag is fixed on the surface of the main body plate.

The utility model discloses an in one embodiment, gasbag surface intercommunication has the trachea, and trachea surface spiro union has the end cap, and the trachea is provided with the sealing washer with the junction of end cap.

In an embodiment of the present invention, the support plate is fixed on the surface of the support, the bearing is embedded in the center of the support plate, and the end of the rotating rod is fixed in the bearing.

In an embodiment of the present invention, the sliding member includes a sliding sleeve and a sliding rod, the sliding sleeve is slidably sleeved on the surface of the support, the sliding rod is fixed on one side of the sliding sleeve, and one side of the light shielding film is fixed on the surface of the sliding rod.

The utility model discloses an in the embodiment, lens hood internally mounted has the UV lamp, and the luminous end of UV lamp is facing to the mainboard body.

The utility model discloses an in the embodiment, the line hole has been seted up on the surface of lens hood, and the power cord of UV lamp passes the line hole.

The utility model has the advantages that: the utility model discloses a prevent water planting kickboard of green alga that above-mentioned design obtained opens to accept sunshine in the planting hole of kickboard and uses in order to prevent green alga rapid growth, during the use, makes the slider remove along the support, and when the slider moved to mainboard body one side, the slider can stimulate the photomask, expandes the photomask, and photomask can both shelter from sunshine, reduce the required light energy when green alga carries out photosynthesis, reduce the speed of green alga photosynthesis to restrain the growth of green alga, reach the effect of preventing green alga; the UV lamp further inhibited the spread of green algae as an aid.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a green algae-preventing water culture floating plate provided by an embodiment of the present invention;

FIG. 2 is a schematic side view of a green algae-preventing water culture floating plate according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a main board body according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a sliding member according to an embodiment of the present invention.

In the figure: 100-a main board body; 110-planting holes; 120-connecting hole; 130-a connecting rod; 140-a stop collar; 200-a scaffold; 210-a foot; 220-air bag; 230-trachea; 300-a shutter assembly; 310-a light shield; 320-rotating rod; 321-a support plate; 330-a light-shielding film; 340-a slide; 341-a sliding sleeve; 342-a slide bar; 350-hanging hooks; 360-hanging ring; 370-UV lamp.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 4, the present invention provides a water culture floating plate for preventing green algae, which comprises a main plate body 100, a bracket 200 and a light shielding assembly 300.

Wherein, the support 200 is fixed in mainboard body 100 one side, and shading component 300 sets up in the support 200 surface, and shading component 300 reduces illumination intensity through sheltering from sunshine, reduces the speed that the green alga carries out photosynthesis to slow down the reproduction rate of green alga, restrain the growth of green alga, thereby reach the effect of preventing the green alga.

Referring to fig. 1-3, the surface of the main plate 100 is provided with planting holes 110 at intervals, in practical implementation, the planting holes 110 are counter bores, the cross-sectional area of the upper end portion is square, the cross-sectional area of the lower end portion is circular, the main plate 100 is made of foam material, and when the main plate 100 is placed in water, the main plate can float on the water surface.

In some specific embodiments, the side of the main plate body 100 is provided with the connecting hole 120, the connecting rod 130 is riveted inside the connecting hole 120, the connecting rod 130 can be made of water-absorbing expansion rubber, two ends of the connecting rod 130 are respectively inserted into the connecting holes 120 on the surfaces of the two main plate bodies 100, the two main plate bodies 100 can be combined together, so that the device is more convenient to combine and use, the center of the connecting rod 130 is fixedly provided with the limiting ring 140, the diameter of the limiting ring 140 is larger than that of the connecting hole 120, the limiting ring 140 is arranged, and the possibility that the connecting rod 130 is completely inserted into the connecting hole 120 is reduced.

Referring to fig. 1-2, the bracket 200 is fixed to one side of the main board 100, and in an embodiment, the bracket 200 is a semi-arc shape, and the bracket 200 can support the main board 100.

In some embodiments, the support legs 210 are fixed to the lower end of the support frame 200, and the support legs 210 are symmetrically arranged in pairs, and the arrangement of the support legs 210 can increase the distance between the support frame 200 and the ground, thereby increasing the distance between the main board body 100 and the ground and reducing the possibility that the main board body 100 is stuck with dust;

install gasbag 220 in the support 200, gasbag 220 one side is fixed on the mainboard body 100 surface, gasbag 220 surface intercommunication has trachea 230, fill gas in to gasbag 220 through trachea 230, can improve the buoyancy of gasbag 220, and then improve the buoyancy of support 200 and mainboard body 100, trachea 230 surface spiro union has the end cap, the junction of trachea 230 and end cap is provided with the sealing washer, seal trachea 230 through the end cap, reduce the possibility of gas leakage, and the sealing washer can improve the leakproofness of trachea 230 and end cap junction.

Referring to fig. 1, 2 and 4, the light shielding assembly 300 includes a light shielding cover 310, a rotating rod 320 and a light shielding film 330, the light shielding cover 310 is fixed on the surface of the support 200, the rotating rod 320 is rotatably mounted on the surface of the support 200, one side of the light shielding film 330 is fixed on the surface of the rotating rod 320, the surface of the support 200 is slidably mounted with a sliding member 340, the other side of the light shielding film 330 is fixed on the surface of the sliding member 340, the surface of the sliding member 340 is rotatably mounted on a hook 350, a hinge seat is disposed at the joint of the hook 360 and the sliding member 340, the hinge seat is disposed to facilitate the rotation of the hook 350, both the surface of the main board 100 and the surface of the light shielding cover 310 are provided with a hook 360, the hook 350 is hooked on the corresponding hook 360, in specific implementation, the light shielding cover 310 can be made of rigid plastic, both the light shielding cover 310 and the light shielding film 330, thereby inhibiting the production of green algae.

In some specific embodiments, a support plate 321 is fixed on the surface of the bracket 200, a bearing is embedded in the center of the support plate 321, and the end of the rotating rod 320 is fixed in the bearing, so that the rotating rod 320 can rotate more conveniently, the sliding member 340 includes a sliding sleeve 341 and a sliding rod 342, the sliding sleeve 341 is slidably sleeved on the surface of the bracket 200, the sliding rod 342 is fixed on one side of the sliding sleeve 341, one side of the light shielding film 330 is fixed on the surface of the sliding rod 342, and when the sliding sleeve 341 moves, the sliding rod 342 can be driven to move, so that the light shielding film 330 is pulled, and;

the light shield 310 internally mounted has the UV lamp 370, and the luminous end of UV lamp 370 is facing to the mainboard body 100, and UV lamp 370 not only can kill the germ when shining the mainboard body 100, can also restrain the growth of green alga, and the line hole has been seted up on the surface of light shield 310, and the line hole is passed to the power cord of UV lamp 370, and the setting up of line hole is convenient can the installation of the power cord of UV lamp 370.

Specifically, the working principle of the green alga prevention water culture floating plate is as follows: when the light shielding film 330 is not used, the hook 350 is taken down from the hanging ring 360 on the surface of the main plate body 100, then the rotating rod 320 is rotated, the light shielding film 330 is wound on the rotating rod 320, and the hook 350 is hung on the hanging ring 360 on the surface of the light shielding film 310.

It should be noted that the specific model specification of the UV lamp 370 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the UV lamp 370 and its principle will be clear to the person skilled in the art and will not be described in detail here.

Claims

1. The green algae-preventing water culture floating plate is characterized by comprising a main plate body (100), wherein planting holes (110) are formed in the surface of the main plate body (100) at intervals; the bracket (200), the said bracket (200) is fixed on one side of the said main board body (100); shading subassembly (300), shading subassembly (300) include lens hood (310), bull stick (320) and photomask (330), lens hood (310) are fixed in support (200) surface, bull stick (320) rotate install in support (200) surface, photomask (330) one side is fixed bull stick (320) surface, the surface slidable mounting of support (200) has slider (340), photomask (330) opposite side is fixed slider (340) surface, slider (340) surface rotation is installed in couple (350), mainboard body (100) surface with lens hood (310) surface all is provided with link (360), couple (350) articulate in corresponding link (360).

2. The green algae-preventing hydroponic floating plate according to claim 1, wherein a connecting hole (120) is formed in a side surface of the main plate body (100), and a connecting rod (130) is riveted inside the connecting hole (120).

3. The green algae-preventing hydroponic floating plate according to claim 2, wherein a limiting ring (140) is fixedly installed at the center of the connecting rod (130), and the diameter of the limiting ring (140) is larger than the diameter of the connecting hole (120).

4. The green algae-preventing hydroponic floating plate according to claim 1, wherein the support legs (210) are fixed at the lower end of the support (200), and the support legs (210) are arranged in a pairwise symmetry manner.

5. The green algae-preventing hydroponic floating plate according to claim 1, wherein an air bag (220) is installed in the bracket (200), and one side of the air bag (220) is fixed on the surface of the main plate body (100).

6. The green algae-preventing water culture floating plate according to claim 5, wherein an air pipe (230) is communicated with the surface of the air bag (220), a plug is screwed on the surface of the air pipe (230), and a sealing ring is arranged at the joint of the air pipe (230) and the plug.

7. The green algae-preventing hydroponic floating plate as claimed in claim 1, wherein a support plate (321) is fixed on the surface of the bracket (200), a bearing is embedded in the center of the support plate (321), and the end of the rotating rod (320) is fixed in the bearing.

8. The green algae-preventing hydroponic floating plate according to claim 1, wherein the sliding member (340) comprises a sliding sleeve (341) and a sliding rod (342), the sliding sleeve (341) is slidably sleeved on the surface of the bracket (200), the sliding rod (342) is fixed on one side of the sliding sleeve (341), and one side of the light shielding film (330) is fixed on the surface of the sliding rod (342).

9. The water culture floating plate for preventing green algae according to claim 1, wherein a UV lamp (370) is installed inside the light shield (310), and a light emitting end of the UV lamp (370) faces the main plate body (100).

10. The green algae-preventing hydroponic floating plate according to claim 9, wherein a wire hole is formed on the surface of the light shield (310), and a power line of the UV lamp (370) passes through the wire hole.