CN202829710U

CN202829710U - Adjustable submerged plant planting bed

Info

Publication number: CN202829710U
Application number: CN201220503590.6U
Authority: CN
Inventors: 钟宇驰; 吴振华
Original assignee: ZHEJIANG TAOHUAYUAN ENVIRONMENTAL PROTECTION ENGINEERING Co Ltd
Current assignee: Zhejiang Taohuayuan Environmental Protection Technology Co ltd
Priority date: 2012-09-25
Filing date: 2012-09-25
Publication date: 2013-03-27
Anticipated expiration: 2022-09-25

Abstract

The utility model discloses an adjustable submerged plant planting bed which comprises a planting bed body, fixed guide rods and a regulating device, wherein the planting bed is a metal plate; a metal block of which four corners are provided with four circular holes and four open holes is used for embedding the four fixed guide rods; two opposite sides of the metal block are respectively provided with a slide; the middle region of the metal block is provided with a series of circular holes used for placing plastic planting baskets and submerged plants; the lower ends of the four fixed guide rods are fixed in a cuboid-shaped metal basket; the regulating device comprises a regulating rod, a slip sheet, a support rod and a slide; and one end of the support rod is connected to the fixed guide rods, the other end of the support rod is connected to a slip sheet of the slide. Compared with the prior art, the adjustable submerged plant planting bed is capable of adjusting the underwater height and ensuring that the submerged plants normally grow in water in which sunlight can reach, has the characteristics of simple structure, strong wind wave resisting capacity and the like, is convenient to operate and is suitable for planting of the submerged plants in a water region.

Description

A kind of adjustable submerged plant planting bed

Technical field

The utility model belongs to the ecological restoration field, relates in particular to submerged plant planting unit under water.

Background technology

In recent years, the waters such as the most of river of China, lake are subjected to the impact of mankind's activity, and body eutrophication is more and more serious, and the ecosystem is seriously damaged.Recover with rebuild water ecosystem be harness a river, one of common method that the water such as lake pollutes.Restoration of the ecosystem mainly based on submerged plant, floating plant or microbe stuffing etc., reach repairing effect in conjunction with artificial aeration, fish and the zoobenthos means such as put in a suitable place to breed.

Submerged plant is the important a member in the whole aquatic ecosystem, grow under water, formed group is called as " submerged forest ", by absorbing, transform, accumulate the nutritive substances such as nitrogen, phosphorus in the polluted-water, reduce water body eutrophication degree, improve water transparency.Photosynthesis is the important Metabolic activity of submerged plant.But because the polluted-water transparency is low or the waters degree of depth is larger, plants in the submerged plant at the bottom and can't obtain enough sunlight, thereby cause photosynthetic weakening, finally cause biocenological decline; Particularly run into flood or rainstorm weather, make water level rise, water transparency descends, thereby causes submerged plant can't obtain sufficient sunlight, affects its Metabolic activity.Therefore, need a kind of adjustable submerged plant planting device of exploitation, according to situations such as actual water level and water transparencies, regulate the height of submerged plant in water, guarantee its normal growth.

At present, domesticly developed some submerged plant planting devices, but most of device wind and wave resistance is not strong yet, as: Chinese utility model patent Granted publication CN 201648116U, patent name is submerged type aquatic plant floating bed; Chinese utility model patent Granted publication CN 202272773U, patent name are that heavy water level is put adjustable net cage type ecological mattress; Chinese utility model patent Granted publication CN 201999795U, patent name is a kind of continuous sedimentation type ecological meshed bed for submerged plants.Although some domestic submerged plant capacity of anti-storm are stronger, operation inconvenience.Chinese utility model patent Granted publication CN 202310792U, patent name is a kind of depth-adjustable submerged plant planting floating bed, this patent adopts the pin-and-hole of the different heights in bearing pin and the guide rod to be connected to regulate the height of floating bed, but operates under water cumbersomely, limits its widespread use.

The utility model content

The purpose of this utility model is for the deficiency of existing submerged plant planting device, and a kind of adjustable submerged plant planting bed is provided, and has the characteristics such as simple in structure, easy and simple to handle.

The utility model discloses a kind of adjustable submerged plant planting bed, comprise implant bed, fixed guide pole and setting device.Implant bed is a metal sheet, and four edges are offered four circular holes and are used for nested four fixed guide poles, add respectively one below four circular holes in the middle of the metal block of perforate, increase the contact area of implant bed and tail rod; Implant bed wherein two opposite side is offered respectively a slideway; Region intermediate is offered a series of circular holes, is used for placing the plastics Plant basket.Four fixed guide pole lower ends are fixed in the gabion.Setting device is comprised of governor lever, slide plate, support bar and slideway.

Described fixed guide pole has four, and circular hole and the metal block of implant bed edge all passed in the upper end, and the lower end is fixed in the gabion.

Described gabion is the rectangular parallelepiped that opens wide above, fills filler or bed mud in the basket, is washed upside down by current to prevent the implant bed device.

Described governor lever is dismountable hollow steel pipe, links to each other with slide plate by nested mode.Described support bar has two, and the lower end links to each other with wherein a fixed guide pole, and the upper end links to each other with slide plate on the slideway.Described slide plate up and down two metal block width is 1.5～2 times of chute width, two metal blocies link to each other by a metal round rod up and down, the diameter of metal round rod is 1/2～2/3 of chute width, is provided with a round bar in the metal block of slide plate upper end, and its diameter is less than the internal diameter of governor lever.Comprise some grooves in the described slideway, slide plate fixes the height of implant bed by slide into grooves.

Compared with prior art, the submerged plant planting bed that the utility model proposes can according to the growing height of plant and water quality situation etc., at the height of the water surface with the adjusted implant bed, be given the submerged plant optimal growth condition by the governor lever device; And this device adopts four tail rods to pass four corners of implant bed, can prevent that stormy waves is excessive and causes a body to rock, and a stabilised platform is provided for the growth of submerged plant.

The utlity model has the characteristics such as capacity of anti-storm is strong, simple in structure, easy and simple to handle, be applicable to the plantation of each waters submerged plant.

Description of drawings

Further specify this submerged plant planting bed below in conjunction with accompanying drawing.

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1.

Embodiment

The submerged plant planting bed of the present embodiment as shown in Figure 1, it comprises implant bed 1, fixed guide pole 2 and setting device 3.Setting device is comprised of governor lever 3-1, slide plate 3-2, support bar 3-3 and slideway 3-4.Implant bed 1 is a metal block, and its periphery is provided with four circular holes 7 and two slideway 3-4; The metal block 6 of perforate in the middle of four circular hole 7 places set up four to increase the contact area of implant bed 1 and tail rod 2, guarantees the implant bed level; Offer a series of circular holes 8 in the middle of the implant bed, be used for placing Plant basket and submerged plant 4.Four fixed guide poles 2 pass four circular holes 7 and metal block 6, guarantee the stability of implant bed, and implant bed can slide up and down in the tail rod vertical direction simultaneously.Four fixed guide pole 2 lower ends are fixed in the gabion 5, prevent fixed guide pole 2 run-off the straights; Fill filler or bed mud in the gabion 5, washed upside down by current to prevent whole implant bed device.The lifting of implant bed realizes by setting device 3.By governor lever 3-1 slide plate 3-2 is slided into the lifting that different grooves in the slideway are realized implant bed, regulate and governor lever 3-1 can be extracted after complete.

The submerged plant planting bed of the present embodiment adopts four fixed guide poles 2 to block implant bed, prevents from that stormy waves is excessive to cause rocking of implant bed, provides a stabilised platform to submerged plant growth.This device can according to situations such as submerged plant growth and water quality, by the lifting of governor lever 3-1 at water surface adjusted implant bed, guarantee that submerged plant grows under top condition.This implant bed device is whole to be under water, does not affect the waters view.

The utlity model has the characteristics such as simple in structure, easy and simple to handle, be applicable to each waters submerged plant planting.

In addition to the implementation, the utility model also has other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims

1. an adjustable submerged plant planting bed is characterized in that it comprises: implant bed, fixed guide pole and setting device; Four edges of described implant bed are offered respectively a circular hole, set up one below each circular hole in the middle of the metal block of perforate, implant bed two opposite side are offered respectively a slideway; Described fixed guide pole has four, and circular hole and the metal block of implant bed edge all passed in the upper end, and the lower end is fixed in the gabion; Described setting device is comprised of governor lever, slide plate, support bar and slideway, and described support bar has two, and the lower end links to each other with fixed guide pole, and the upper end links to each other with slide plate on the slideway.

2. a kind of adjustable submerged plant planting bed according to claim 1 is characterized in that described implant bed is a metal sheet.

3. a kind of adjustable submerged plant planting bed according to claim 2 is characterized in that described implant bed region intermediate offers a series of circular holes, places plastics Plant basket and submerged plant in the described circular hole.

4. a kind of adjustable submerged plant planting bed according to claim 1 is characterized in that described gabion is shaped as the top rectangular parallelepiped that opens wide, and fills filler or bed mud in the basket.

5. a kind of adjustable submerged plant planting bed according to claim 1 is characterized in that described governor lever is dismountable hollow steel pipe, links to each other with slide plate by nested mode; Described slide plate up and down two metal block width is 1.5～2 times of chute width, two metal blocies link to each other by a metal round rod up and down, the diameter of metal round rod is 1/2～2/3 of chute width, is provided with a round bar in the metal block of slide plate upper end, and diameter is less than the internal diameter of governor lever; Comprise some grooves in the described slideway, slide plate fixes the height of implant bed by slide into grooves.