CN212269598U

CN212269598U - Ecological restoration device for river channel and lake

Info

Publication number: CN212269598U
Application number: CN202020242541.6U
Authority: CN
Inventors: 邹道锋; 邹道源; 林世华
Original assignee: Fujian Zhongyuan Environmental Protection Technology Co ltd
Current assignee: Fujian Zhongyuan Environmental Protection Technology Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2021-01-01
Anticipated expiration: 2030-03-03

Abstract

The utility model relates to the technical field of ecological restoration equipment, in particular to a riverway and lake ecological restoration device, which comprises a floating plate and a fixed rod, wherein the top of the floating plate is provided with a square through hole, the fixed rod is vertically connected with the long-edge side wall of the square through hole, the upper end and the lower end of the fixed rod are both rotationally connected with a chain wheel, the chain wheel at the upper end of the fixed rod is arranged above the floating plate, the chain wheel at the lower end of the fixed rod is arranged in water, the outer walls of the two chain wheels are meshed with a chain, the outer walls of the chain are fixedly connected with a plurality of brackets, each bracket is rotationally connected with a connecting plate, the top of the connecting plate is fixedly connected with a planting frame through bolts, the planting frame is lifted to the surface of the floating plate from water under the driving of the chain wheels and the chain, the planting frame is separated, the harvesting and planting efficiency of the artificial aquatic weeds is improved.

Description

Ecological restoration device for river channel and lake

Technical Field

The utility model relates to an ecological remediation equipment technical field specifically is a river course, lake ecological remediation device.

Background

At present, an ecological floating island technology utilizing epiphytic aquatic plants and microorganisms can become one of effective measures for in-situ purification treatment of reclaimed water for recycling of river water; the working mechanism of the ecological floating island is as follows: the method is characterized in that a dense net is formed in water by utilizing a plant root system with a large surface area to adsorb a large amount of suspended matters in a water body, a biological film is gradually formed on the surface of the plant root system, microorganisms in the film phagocytose and metabolize pollutants in the water into inorganic matters, nitrogen, phosphorus and organic pollutants in the water body are reduced through the absorption or adsorption of the plant root system, the organic pollutants are converted into components of plant cells through photosynthesis, the growth of the plant cells is promoted, and finally, nutritive elements in the water are reduced through harvesting of floating island plants, the water quality is improved, and a good water environment is created. The abundant root system of the aquatic plant can provide a good living environment for microorganisms, and can be used as a biomembrane carrier to improve the purification efficiency; some aquatic plants can secrete chemical substances for inhibiting the growth of algae, and the aquatic plants, animals and microorganisms have comprehensive effects of absorbing, adsorbing, degrading and the like on the heavy metals in the enriched water body, so that a good ecological system is finally formed, the environment is beautified, and a landscape effect is created for a river channel.

For example, chinese patent application No. CN201420598102.3 discloses an ecological planting device for aquatic plants in a floating island, which belongs to the technical field of ecological floating islands, and comprises a planting frame, and is characterized in that: the planting frame comprises a first planting frame used for planting the floating plants and a second planting frame used for planting algae and located below the first planting frame, a through cavity channel is formed in the first planting frame, an outer pipe is arranged in the cavity channel, an inner pipe is sleeved in the outer pipe, the lower portion of the inner pipe is pivoted with a plurality of supports through a first sleeve ring, the second planting frame is arranged at the tail end of each support, and a control device used for controlling the supports to open and close is further arranged on the inner pipe. The utility model can purify the upper, middle and lower water bodies of polluted water bodies by arranging the first planting frame, the second planting frame and the artificial aquatic plants, and the water body purifying capacity is strong; meanwhile, the utility model facilitates the arrangement and the harvest of the plants

However, the above patent still has problems, for example, the patent collects the supports and then harvests the artificial aquatic weeds, and opens the supports after planting new artificial aquatic weeds, so that the efficiency of harvesting and planting the artificial aquatic weeds is low.

Based on this, the utility model designs a river course, lake ecological remediation device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course, lake ecological remediation device for with solve above-mentioned earlier draw in each support again and reap artificial pasture and water, after new artificial pasture and water planting, open each support again, the technical problem that the operating efficiency of reaping and planting of artificial pasture and water is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a river course, lake ecological remediation device, includes kickboard and dead lever, a square through-hole has been seted up at the kickboard top, the vertical long limit lateral wall of connection at square through-hole of dead lever, both ends are all rotated about the dead lever and are connected with a sprocket, the sprocket setting of dead lever upper end is in the kickboard top, the sprocket setting of dead lever lower extreme is in aqueous, two the meshing of sprocket outer wall is connected with the chain, a plurality of supports of chain outer wall fixedly connected with, each all rotate on the support and be connected with a connecting plate, bolt fixedly connected with plants the frame at the connecting plate top, support, connecting plate and planting frame can pass the square through-hole of seting up on the kickboard under the traction of chain, the connecting.

Preferably, the top of the floating plate is provided with a plurality of planting holes penetrating through the floating plate.

Preferably, the floating plate bottom is connected with the fixing device who is used for fixed floating plate, fixing device is including sleeve, spring, keysets, rope, ballast weight, the sleeve top is connected with the floating plate bottom, the keysets top is passed through the spring and is connected with sleeve inner chamber roof, rope one end is run through sleeve inner chamber diapire and is connected with the keysets bottom, the rope other end is connected with the ballast weight.

Preferably, the top of the floating plate is provided with a motor, and the output end of the motor penetrates through the fixing rod and is connected with a chain wheel positioned above the floating plate.

Preferably, the plurality of brackets on the outer wall of the chain are symmetrically arranged on two sides of the chain.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when reaping artifical pasture and water, starter motor under the drive of sprocket, chain, plants the frame and rises to the kickboard surface from the aquatic, through dismantling the bolt, will plant frame and connecting plate separation, conveniently reaps artifical pasture and water, installs the connecting plate with new planting frame simultaneously on, accomplishes right the utility model discloses placing of artifical pasture and water has improved reaping and planting efficiency to artifical pasture and water.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an isometric view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic structural view of the fixing device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a floating plate; 2. fixing the rod; 3. a sprocket; 4. a chain; 5. a support; 6. a connecting plate; 7. planting frames; 8. a balancing weight; 9. a fixing device; 91. a sleeve; 92. a spring; 93. an adapter plate; 94. a rope; 95. a weight block; 10. an electric motor.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a river course, ecological prosthetic devices in lake, including kickboard 1 and dead lever 2, a square through-hole has been seted up at 1 top of kickboard, 2 vertical connections of dead lever are at the long limit lateral wall of square through-hole, both ends all rotate about dead lever 2 and are connected with a sprocket 3, sprocket 3 setting of 2 upper ends of dead lever is in 1 top of kickboard, sprocket 3 setting of 2 lower extremes of dead lever is in the aquatic, 3 outer wall meshes of two sprockets are connected with

chain

4, 4 outer wall fixedly connected with of chain a plurality of supports 5, all rotate on each support 5 and be connected with a connecting plate 6, frame 7 is planted at 6 tops of connecting plate through bolt fixedly connected with, support 5, connecting plate 6 and planting frame 7 are under the traction of chain 4, can pass the square through-hole of set.

Specifically, the top of the floating plate 1 is provided with a plurality of planting holes penetrating through the floating plate 1, and the planting holes are used for planting artificial aquatic weeds on the surface of the floating plate.

Specifically, the bottom of the floating plate 1 is connected with a fixing device 9 for fixing the floating plate 1, the fixing device 9 comprises a sleeve 91, a spring 92, an adapter plate 93, a rope 94 and a weight 95, the top of the sleeve 91 is connected with the bottom of the floating plate 1, the top of the adapter plate 93 is connected with the top wall of an inner cavity of the sleeve 91 through the spring 92, one end of the rope 94 penetrates through the bottom wall of the inner cavity of the sleeve 91 and is connected with the bottom of the adapter plate 93, and the other end of the rope 94 is connected with the weight 95; the device is used for fixing the floating plate, avoids the floating plate being washed away by wind waves, and through the arrangement of the spring, the tension of the rope is adjusted according to the water level of a river or a lake, so that the floating plate is better fixed.

Specifically, the top of the floating plate 1 is provided with a motor 10, and the output end of the motor 10 penetrates through the fixed rod 2 and is connected with a chain wheel 3 positioned above the floating plate 1; the motor reduces the labor burden and improves the working efficiency of harvesting and planting the artificial aquatic plants.

Specifically, the plurality of brackets 5 on the outer wall of the chain 4 are symmetrically arranged on two sides of the chain 4, so that the roots of the artificial aquatic weeds are distributed more uniformly in water, and the absorption of nitrogen, phosphorus and organic pollutants in the water body is improved.

One specific application of this embodiment is: when the artificial aquatic weeds are harvested, the motor 10 is started to drive the chain wheel 3 and the chain 4 to rotate, and further drive the support 5 to ascend or descend, so that the planting frame 7 is ascended or descended; the bracket 5, the connecting plate 6 and the planting frame 7 can penetrate through a square through hole formed in the floating plate 1, the planting frame 7 rises out of the water surface from the left side of the chain wheel 3 and sinks into the water from the right side of the chain wheel 3, when the planting frame 7 rises out of the water surface, the planting frame 7 is detached, and the artificial aquatic weeds in the planting frame 7 are harvested; when the connecting plate 6 runs to the right side of the chain wheel 3, a new planting frame 7 is installed on the connecting plate 6; the planting frame 7 is connected with the connecting plate 6 through bolts, and the planting frame 7 can be disassembled by assembling and disassembling the bolts, so that the manual aquatic weed harvesting or planting is facilitated; the bottom of the connecting plate 6 is connected with a balancing weight 8 which is used for keeping the planting frame 7 stable and enabling the top of the planting frame 7 to be upward all the time;

the fixing device 9 arranged at the bottom of the floating plate 1 is used for fixing the floating plate 1, so that the floating plate 1 is prevented from being washed away by wind waves; the weight 95 is arranged at the river bottom or the lake bottom and is connected with the adapter plate 93 through the rope 94, the adapter plate 93 is connected with the sleeve 91 through the spring 92, and when the water level of the river channel or the lake changes, the rope 94 is always in a tensioning state through the extension and contraction of the spring 92, so that the floating plate 1 is better fixed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a river course, ecological prosthetic devices in lake, includes kickboard (1) and dead lever (2), its characterized in that: the top of the floating plate (1) is provided with a square through hole, the fixed rod (2) is vertically connected with the long side wall of the square through hole, the upper end and the lower end of the fixed rod (2) are rotatably connected with a chain wheel (3), the chain wheel (3) at the upper end of the fixed rod (2) is arranged above the floating plate (1), the chain wheel (3) at the lower end of the fixed rod (2) is arranged in water, the outer walls of the two chain wheels (3) are connected with a chain (4) in a meshing manner, the outer wall of the chain (4) is fixedly connected with a plurality of brackets (5), each bracket (5) is rotatably connected with a connecting plate (6), the top of each connecting plate (6) is fixedly connected with a planting frame (7) through bolts, and the brackets (5), the connecting plates (6) and the planting frames (7) can pass through the square through holes, the bottom of the connecting plate (6) is connected with a balancing weight (8).

2. The ecological restoration device for river channels and lakes according to claim 1, which is characterized in that: the top of the floating plate (1) is provided with a plurality of planting holes which penetrate through the floating plate (1).

3. The ecological restoration device for river channels and lakes according to claim 1, which is characterized in that: the improved floating plate structure is characterized in that a fixing device (9) used for fixing the floating plate (1) is connected to the bottom of the floating plate (1), the fixing device (9) comprises a sleeve (91), a spring (92), an adapter plate (93), a rope (94) and a weight block (95), the top of the sleeve (91) is connected to the bottom of the floating plate (1), the top of the adapter plate (93) is connected to the top wall of an inner cavity of the sleeve (91) through the spring (92), one end of the rope (94) penetrates through the bottom wall of the inner cavity of the sleeve (91) to be connected with the bottom of the adapter plate (93), and the other end of the rope (94) is connected to the weight block.

4. The ecological restoration device for river channels and lakes according to claim 1, which is characterized in that: the top of the floating plate (1) is provided with a motor (10), and the output end of the motor (10) penetrates through the fixing rod (2) and is connected with a chain wheel (3) positioned above the floating plate (1).

5. The ecological restoration device for river channels and lakes according to claim 1, which is characterized in that: the plurality of brackets (5) on the outer wall of the chain (4) are symmetrically arranged on two sides of the chain (4).