CN217564249U

CN217564249U - Biological floating island device

Info

Publication number: CN217564249U
Application number: CN202220601507.2U
Authority: CN
Inventors: 高伟; 宋增福
Original assignee: Shanghai Jingbang Ecological Environment Technology Co ltd
Current assignee: Shanghai Jingbang Ecological Environment Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-10-14
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a biological floating island device, which comprises a floating island body, wherein a plurality of groups of placing grooves are formed in the upper end of the floating island body, positioning rings are placed in the placing grooves, four groups of arc plates are arranged in the positioning rings, two groups of T-shaped rods are fixedly connected to one side of each arc plate, one end, away from a spring box, of each first slide rod extends into a first limiting cavity, a connecting rope is movably connected into the positioning rings, a cutter is screwed to one side, close to the spring box, of each arc plate, one end, away from the arc plates, of each cutter extends into a cutting cavity, and the cutting cavities are formed in the positioning rings; can fix a position the protection to the green seedling of planting just planting through four groups of arcs, when strong wind weather appears, after the arc removed certain distance, the cutter can cut off and loosen the constraint to the haulage rope connecting the rope, and green seedling of planting can continue to grow this moment, prevents that green seedling of planting from appearing the condition of oblique growth in the growth process because the influence of weather, improves the aesthetic property of biological chinampa.

Description

Biological floating island device

Technical Field

The utility model relates to a biological chinampa technical field specifically is a biological chinampa device.

Background

The biological floating island technology is a biological control method for purifying water quality by planting higher aquatic plants or terrestrial plants into eutrophic water areas by using floatable materials as substrates or carriers and reducing nitrogen, phosphorus and organic pollutants in the water body through the absorption or adsorption of root systems of the plants, and meanwhile, the eutrophic substances in the water body are moved away from the water body by a method for harvesting the plants, so that the water quality is improved and a good water environment is created.

The Chinese patent with the publication number of CN201390678 discloses a biological floating island, which comprises a floating island monomer and a device for adjusting the immersion depth of the biological floating island, wherein the floating island monomer comprises a floating island frame, a floating island carrier, aquatic plants and a net-shaped structure body, the floating island frame is a floating island frame with a hollow cavity, a floating body is arranged in the hollow cavity, and the floating island carrier is connected with the floating island frame.

However, the above scheme has the following disadvantages: present biological chinampa is when planting green planting seedling, often directly with the seedling planting in the chinampa, the seedling of just planting is because the phenomenon that empting often can appear that the vitality is lower, and the seedling of just planting simultaneously is under the weather of strong wind, owing to lack outside protection, and the condition that the production of can appearing inclining is askew for the seedling is pleasing to the eye degree after production completion lower, for this reason, we propose a biological chinampa device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biological chinampa device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a biological floating island device comprises a floating island body, wherein a plurality of groups of placing grooves are formed in the upper end of the floating island body, positioning rings are placed in the placing grooves, four groups of arc-shaped plates are arranged in the positioning rings, two groups of T-shaped rods are fixedly connected to one sides of the arc-shaped plates, one ends, far away from the arc-shaped plates, of the T-shaped rods extend into connecting cavities, the T-shaped rods are movably connected into spring boxes, the connecting cavities are formed in the positioning rings, the spring boxes are connected into the connecting cavities in a sliding mode, first springs are arranged in the spring boxes, one ends, far away from the spring boxes, of the first springs are fixedly connected with the T-shaped rods, the other ends of the first springs are fixedly connected with the spring boxes, first sliding rods are fixedly connected to one sides of the spring boxes, one ends, far away from the spring boxes, of the first sliding rods extend into first limiting cavities, the first limiting cavities are formed in the positioning rings, and second springs are arranged in the first limiting cavities;

second spring one end and first spacing chamber fixed connection, the other end and first slide bar fixed connection, first slide bar one side fixedly connected with second slide bar is kept away from to the spring box, the second slide bar is close to arc one side fixedly connected with haulage rope, second slide bar one end and connection rope swing joint are kept away from to the haulage rope, connection rope swing joint is in the locating ring, the arc is close to spring box one side spiro union and has the cutter, the cutter is kept away from arc one end and is stretched into to the cutting intracavity, the cutting chamber is seted up in the locating ring.

Preferably, the lower end of the positioning ring is fixedly connected with a planting box, and a plurality of groups of through holes are formed in the lower end of the planting box.

Preferably, the second spring force is greater than the first spring force.

Preferably, two groups of strip-shaped grooves are formed in the upper end of the floating island body, and the lengths of the two groups of strip-shaped grooves are equal.

Compared with the prior art, the beneficial effects of the utility model are that: can fix a position the protection to the green seedling of planting just planting through four groups of arcs, when strong wind weather appears, because green seedling of planting is by four groups of arcs centre gripping, green seedling of planting can not blown this moment, when green seedling of planting is growing after planting completion a period of time simultaneously, four groups of arcs can be driven outside expansion this moment, after the arc removes certain distance, the cutter can cut off and loosen the constraint to the haulage rope to connecting the rope, drive T type pole through the second spring and remove, make four groups of arcs outwards expand and break away from the centre gripping to green seedling of planting, green seedling of planting can continue to grow this moment, prevent that green seedling of planting from appearing the condition of inclined growth in the growth process because the influence of weather, improve biological chinampa's aesthetic property.

Drawings

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

FIG. 2 is a schematic view of the positioning ring of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the sectional structure of the connection between the positioning ring and the floating island body;

fig. 5 is a schematic view of the top view structure of the present invention.

In the figure: 1. a positioning ring; 2. a first limiting cavity; 3. a connecting cavity; 4. connecting ropes; 5. a first slide bar; 6. a first spring; 7. a spring box; 8. an arc-shaped plate; 9. a hauling rope; 10. a T-shaped rod; 11. a second spring; 12. a cutting cavity; 13. a strip-shaped groove; 14. a second slide bar; 15. planting boxes; 16. a through hole; 17. a cutter; 18. a placement groove; 19. a floating island body.

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. 1-5, the present invention provides a technical solution:

example 1:

a biological floating island device comprises a floating island body 19, wherein a plurality of groups of placing grooves 18 are formed in the upper end of the floating island body 19, six groups of placing grooves 18 are formed in the upper end of the floating island body 19, the six groups of placing grooves 18 are arranged at equal intervals and are equal in size, a positioning ring 1 is placed in the placing groove 18, four groups of arc-shaped plates 8 are arranged in the positioning ring 1, the four groups of arc-shaped plates 8 are equal in size, two groups of T-shaped rods 10 are fixedly connected to one side of each arc-shaped plate 8, one ends of the T-shaped rods 10, far away from the arc-shaped plates 8, extend into a connecting cavity 3 and are movably connected into a spring box 7, the connecting cavity 3 is arranged in the positioning ring 1, the spring box 7 is connected into the connecting cavity 3 in a sliding manner, a first spring 6 is arranged in the spring box 7, the first spring 6 is arranged in the spring box 7, meanwhile, two ends of a first spring 6 are fixedly connected to the right end of a T-shaped rod 10 and the right end in a spring box 7 respectively, one end of the first spring 6 is fixedly connected with the T-shaped rod 10, the other end of the first spring is fixedly connected with the spring box 7, one side of the spring box 7 is fixedly connected with a first sliding rod 5, the first sliding rod 5 is fixedly connected to the right end of the rear side of the spring box 7, one end, away from the spring box 7, of the first sliding rod 5 extends into a first limiting cavity 2, the first limiting cavity 2 is arranged on the rear side of a connecting cavity 3, the first limiting cavity 2 is arranged in a positioning ring 1, a second spring 11 is arranged in the first limiting cavity 2, the elastic force of the second spring 11 is larger than that of the first spring 6, the left end of the second spring 11 is fixedly connected with the left end of the first limiting cavity 2, and the right end is fixedly connected with the left end of the first sliding rod 5;

second spring 11 one end and 2 fixed connection in first spacing chamber, the other end and first slide bar 5 fixed connection, first slide bar 5 one side fixedly connected with second slide bar 14 are kept away from to spring box 7, second slide bar 14 fixed connection is in spring box 7 front side, second slide bar 14 is close to 8 one side fixedly connected with haulage rope 9 of arc, haulage rope 9 fixed connection is in second slide bar 14 left side, second slide bar 14 one end and connecting rope 4 swing joint are kept away from to haulage rope 9, connecting rope 4 swing joint is in holding ring 1, connecting rope 4 is the annular and sets up in holding ring 1, there is cutter 17 arc 8 close to 7 one side spiro union of spring box, cutter 17 left end spiro union and arc 8 in, cutter 17 middle part is the polygon setting simultaneously, through the extension length of rotating polygon adjustable cutter 17, cutter 17 keeps away from 8 one end of arc and stretches into cutting chamber 12, be equipped with connecting rope 4 in cutting chamber 12, cutting chamber 12 is seted up in holding ring 1.

Example 2:

on embodiment 1's basis, can accomplish the back in planting in order to make green planting, its root can stretch into to the surface of water in, ensure the removal chinampa body 19 that the user can be convenient simultaneously, case 15 is planted to 1 lower extreme fixedly connected with of holding ring, in the use, the operator can pour soil into to planting in the case 15, can plant green this moment, a plurality of groups of through-hole 16 have been seted up in planting case 15 lower extreme, when planting green planting in planting case 15 and beginning growing, the root hair accessible a plurality of groups of through-hole 16 of green planting this moment stretches into and draws the nutrition in the surface of water, second spring 11 elasticity is greater than first spring 6, set up two sets of bar groove 13 in the chinampa body 19 upper end, two sets of bar groove 13 length equal, can the better removal chinampa body 19 of person of facilitating the use through detaining bar groove 13.

The working principle is that when the floating island is used, soil is poured into the planting box 15, roots of green planting seedlings are planted into the planting box 15 after the soil is poured, the vitality of the green planting seedlings which are just planted is low, the green planting seedlings which are planted at the moment are easily influenced by the outside to reduce the survival rate of the green planting seedlings, the cutters 17 which are screwed on the side surfaces of the four groups of arc-shaped plates 8 rotate inwards to enable the green planting seedlings to shrink towards the inside of the arc-shaped plates 8, the green planting seedlings are clamped between the four groups of arc-shaped plates 8 after the green planting seedlings are regulated, the four groups of arc-shaped plates 8 clamp the green planting seedlings under the action of the elastic force of the first spring 6, the green planting seedlings are fixed, the positioning rings 1 fixed with the green planting seedlings are placed in the placing grooves 18 formed in the upper end of the floating island body 19, and after the positioning rings 1 are placed in the six groups of placing grooves 18, the floating island body 19 can be placed on the upper end of the water surface;

green seedling of planting begins to grow and drives four group's arcs 8 and outwards expand, after four group's arcs 8 outwards expand certain distance, cutter 17 that is located 8 side connections of arc can cut the connection rope 4 in cutting chamber 12, after connection rope 4 is cut off by cutter 17, haulage rope 9 breaks away from connection rope 4 this moment, a plurality of groups haulage rope 9 breaks away from connection rope 4 simultaneously, at this moment under the spring action of its corresponding second spring 11, first slide bar 5 moves to the outside and drives spring box 7 synchronous motion, spring box 7 removes and drives T type pole 10 synchronous motion, T type pole 10 removes and drives arc 8 synchronous motion, four group's arcs 8 synchronous outwards move and loosen the location centre gripping to green seedling this moment, four group's arcs 8 can play the effect of location protection to it when the seedling just is planted, when the seedling normally grows, four group's arcs 8 outwards expand and open automatically.

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 biological floating island device comprises a floating island body (19), and is characterized in that: a plurality of groups of placing grooves (18) are formed in the upper end of the floating island body (19), positioning rings (1) are placed in the placing grooves (18), four groups of arc plates (8) are arranged in the positioning rings (1), two groups of T-shaped rods (10) are fixedly connected to one sides of the arc plates (8), one ends, far away from the arc plates (8), of the T-shaped rods (10) extend into the connecting cavity (3) and are movably connected with the spring box (7), the connecting cavity (3) is formed in the positioning rings (1), the spring box (7) is connected into the connecting cavity (3) in a sliding mode, a first spring (6) is arranged in the spring box (7), one end of the first spring (6) is fixedly connected with the T-shaped rods (10), the other end of the first spring is fixedly connected with the spring box (7), a first sliding rod (5) is fixedly connected to one side of the spring box (7), one end, far away from the spring box (7), of the first sliding rod (5) extends into the first limiting cavity (2), the first limiting cavity (2) is formed in the positioning rings (1), and a second limiting cavity (11) is formed in the second limiting cavity (11);

second spring (11) one end and first spacing chamber (2) fixed connection, the other end and first slide bar (5) fixed connection, first slide bar (5) one side fixedly connected with second slide bar (14) are kept away from in spring box (7), second slide bar (14) are close to arc (8) one side fixedly connected with haulage rope (9), second slide bar (14) one end and connection rope (4) swing joint are kept away from in haulage rope (9), connect rope (4) swing joint in holding ring (1), arc (8) are close to spring box (7) one side spiro union and have cutter (17), arc (8) one end is kept away from in cutter (17) stretches into to cutting chamber (12), cutting chamber (12) are seted up in holding ring (1).

2. A biological floating island apparatus according to claim 1, wherein: the lower end of the positioning ring (1) is fixedly connected with a planting box (15), and a plurality of groups of through holes (16) are formed in the lower end of the planting box (15).

3. The biological floating island device according to claim 1, wherein: the elasticity of the second spring (11) is larger than that of the first spring (6).

4. The biological floating island device according to claim 1, wherein: two groups of strip-shaped grooves (13) are formed in the upper end of the floating island body (19), and the lengths of the two groups of strip-shaped grooves (13) are equal.