River channel water body ecological restoration and treatment device

Abstract

The utility model relates to the technical field of water body restoration, in particular to a riverway water body ecological restoration treatment device which comprises a plurality of interception rods used for intercepting drifts in a riverway. According to the utility model, the plurality of intercepting rods are inserted into the river channel, so that garbage or branches and the like floating on the water surface of the river channel can be conveniently intercepted, and the output end of the driving motor can drive the impeller in the aerator to rotate, so that air can be conveyed into the branch through pipe I through the hose; according to the device, the two air bags are arranged, so that the air bags are gradually bulged, then the sewage fishing plate can gradually rise to the water surface under the floating of the two air bags, water surface floating objects intercepted by a plurality of intercepting rods can be fished up together, the device can regularly collect and fish the floating objects in the river channel, and then garbage on the sewage fishing plate is manually cleaned; the device can be repeatedly used, so that water surface floating objects of the river channel are reduced, and ecological restoration of the river channel water body is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of water body restoration, in particular to a river water body ecological restoration and management device. Background Art

[0002] The river channel is the route through which the river flows. The river water ecology is to incorporate ecological principles into the river channel construction and improvement, and to carry out ecological design of the project according to the current status and function of the river channel, to construct a river channel water ecosystem and riverbank ecosystem that conforms to the ecological characteristics of the river basin and region, to create an ecological environment suitable for the survival of aquatic organisms in the river channel, and to form a species-rich environment. With the development of society, scientific and technological progress has greatly improved people's lives, but on the other hand, it has also brought a greater burden to the environment. The natural environment is also gradually deteriorating, especially water pollution. Therefore, people have begun to pay attention to environmental governance, among which river channel governance is one of the important projects.

[0003] Garbage floating in river water will gradually cause the water quality to deteriorate, and eventually the water will turn black and smelly. Existing river water ecological restoration and management devices are difficult to collect and treat floating garbage in the water, resulting in a large amount of floating garbage on the lake surface. Moreover, most existing river water restoration devices can only purify the water in a short period of time, and it is difficult to improve water quality and promote ecological balance for a long time. Utility Model Content

[0004] The purpose of the present invention is to provide a river water ecological restoration and management device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A river water ecological restoration and management device, comprising:

[0007] Interceptor bars, a plurality of which are provided for intercepting floating objects in the river;

[0008] a bottom plate fixedly connected between the bottom ends of the intercepting rods;

[0009] There are two limit columns, which are symmetrically fixed to the top of the base plate;

[0010] The sewage scooping plate is slidably sleeved between the plurality of intercepting rods;

[0011] There are multiple drain holes, which are opened in the sewage bailing plate at equal distances;

[0012] A plurality of baffles are provided and fixedly connected to both sides of the top of the scoop plate along the length direction at equal distances;

[0013] There are two air bags, which are symmetrically fixed to the side walls of the baffle;

[0014] The first branch pipe is fixedly connected to the top of the sewage scooping plate, and both ends of the first branch pipe are connected to the air bag.

[0015] Furthermore, a plurality of positioning rods are fixedly connected to the bottom of the base plate at equal distances, and the positioning rods are inserted into the riverbed soil.

[0016] Furthermore, a plurality of inclined scraping openings are provided at equal intervals on the top of the dirt scooping plate.

[0017] Furthermore, two counterweight bars are symmetrically fixedly connected to the bottom of the dirt scooping plate.

[0018] Furthermore, floating island plates are provided on both sides of the intercepting rod, and a plurality of sleeve rings that are slidably sleeved with the intercepting rod are fixedly connected at equal distances between the floating island plates, and a plurality of planting holes for planting aquatic plants are opened at equal distances on the two floating island plates.

[0019] Furthermore, a plurality of hollow bars are fixedly connected to the bottom of the two floating island plates at equal distances, a plurality of aeration heads are fixedly connected to the bottom of the plurality of hollow bars at equal distances, and two adjacent hollow bars are connected to each other.

[0020] Furthermore, a connecting pipe is provided between the bottoms of the two floating island plates, the connecting pipe is connected to the hollow bar, one end of the branch pipe 2 is fixedly connected to the connecting pipe, the branch pipe 2 is fixedly provided with an electromagnetic valve 1, the other end of the branch pipe 2 is fixedly connected to a hose, the bottom end of the hose is connected to the branch pipe 1, the branch pipe 2 is fixedly provided with an electromagnetic valve 2, a protective cover is provided on one side of the river channel, a driving motor is fixedly connected to the inside of the protective cover, an aerator is fixedly connected to the output end of the driving motor, and the output end of the aerator is fixedly connected to the branch pipe 2.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] By inserting multiple intercepting rods in the river channel, it is convenient to intercept garbage or branches floating on the water surface of the river channel. When cleaning is needed, the solenoid valve 1 can be opened, and the output end of the driving motor can drive the impeller in the aerator to rotate, so that air can be transported to the branch pipe 1 through the hose. Since both ends of the branch pipe 1 are connected to the airbags, the airbags can gradually inflate, and then the scooping plate can gradually rise to the water surface under the floating of the two airbags, so that the floating objects on the water surface intercepted by the multiple intercepting rods can be scooped together, and the algae on the outer wall of the intercepting rod can be scraped off through the multiple inclined scraping openings on the scooping plate. Therefore, the device can collect and salvage floating objects in the river channel at regular intervals, and then the garbage on the scooping plate can be cleaned manually, so that the device can be reused, thereby reducing floating objects on the water surface of the river channel and being beneficial to the ecological restoration of the river channel water body.

[0023] By setting up floating island plates on both sides of the intercepting pole and planting aquatic plants in multiple planting holes on the surface of the floating island plates, the roots of the plants are used to absorb nitrogen, phosphorus and organic pollutants in the water, thereby effectively reducing the eutrophication of the water body. The floating island plates floating on the surface of the river can also block and inhibit the photosynthesis of algae, reduce the growth of phytoplankton, further improve the water quality, and beautify the water surface landscape, thereby playing a role in long-term improvement of river water quality and restoration of ecological balance. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall practical state structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the intercepting rod structure in the utility model;

[0027] Figure 4 This is a schematic diagram of the connection structure of the sewage scooping plate in the utility model;

[0028] Figure 5 It is a schematic diagram of the connection structure of the floating island plate in the utility model.

[0029] In the figure: 101, protective cover; 200, intercepting rod; 201, bottom plate; 202, positioning rod; 203, limiting column; 204, scoop plate; 205, drain hole; 206, inclined scraper; 207, air bag; 208, counterweight bar; 209, baffle; 210, branch pipe 1; 300, drive motor; 301, aerator; 302, branch pipe 2; 303, solenoid valve 1; 304, hose; 305, solenoid valve 2; 306, connecting pipe; 307, hollow bar; 308, aeration head; 309, sleeve ring; 310, floating island plate; 311, planting hole. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-5In the embodiment of the present invention, a river water ecological restoration and management device includes: a plurality of intercepting rods 200 are provided for intercepting floating objects in the river; a bottom plate 201 is fixedly connected between the bottom ends of the intercepting rods 200; two limiting columns 203 are provided, symmetrically fixedly connected to the top of the bottom plate 201; a scooping plate 204 is slidably sleeved between the plurality of intercepting rods 200; a plurality of drain holes 205 are provided, which are equidistantly opened in the scooping plate 204; a plurality of baffles 209 are provided, which are equidistantly fixedly connected to the scooping plate 204. 04 on both sides of the top along the length direction; two air bags 207 are provided, which are symmetrically fixedly connected to the side walls of the baffle 209; a branch pipe 210 is fixedly connected to the top of the sewage scooping plate 204, and both ends of the branch pipe 210 are connected to the air bags 207. A plurality of positioning rods 202 are fixedly connected to the bottom of the bottom plate 201 at equal distances, and the positioning rods 202 are inserted into the riverbed soil. A plurality of inclined scraping openings 206 are opened at equal distances on the top of the sewage scooping plate 204, and two counterweight bars 208 are symmetrically fixedly connected to the bottom of the sewage scooping plate 204.

[0032] Specifically, by inserting a plurality of intercepting rods 200 into the river channel, it is convenient to intercept garbage or branches floating on the water surface of the river channel. When cleaning is needed, the solenoid valve 303 can be opened, and the output end of the driving motor 300 can drive the impeller in the aerator 301 to rotate, so that air can be transported to the branch pipe 210 through the hose 304. Since both ends of the branch pipe 210 are connected to the airbags 207, the airbags 207 can gradually swell, and then the scooping plate 204 can gradually rise to the water surface under the floating of the two airbags 207, so that the floating objects on the water surface intercepted by the plurality of intercepting rods 200 can be scooped together, and the algae on the outer wall of the intercepting rod 200 can be scraped off by the plurality of inclined scraping openings 206 on the scooping plate 204. Therefore, the device can collect and salvage floating objects in the river channel at regular intervals, and then the garbage on the scooping plate 204 can be cleaned manually, so that the device can be reused, thereby reducing floating objects on the water surface of the river channel and facilitating the ecological restoration of the river channel water body.

[0033] Example 1

[0034] like Figure 5As shown, in this embodiment, floating island plates 310 are provided on both sides of the interceptor bar 200. Multiple sleeve rings 309 are equidistantly fixedly connected between the floating island plates 310, and are slidably connected to the interceptor bar 200. Multiple planting holes 311 for growing aquatic plants are equidistantly provided on the two floating island plates 310. Multiple hollow bars 307 are equidistantly fixedly connected to the bottoms of the two floating island plates 310. Multiple aeration heads 308 are equidistantly fixedly connected to the bottoms of the multiple hollow bars 307. Adjacent hollow bars 307 are interconnected. A connecting pipe 306 is provided between the bottoms of the two floating island plates 310, and the connecting pipe 306 is connected to the hollow bar 307. One end of the branch pipe 2 302 is fixedly connected to the connecting pipe 306, and the branch pipe 2 302 is fixedly provided with an electromagnetic valve 1 303. The other end of the branch pipe 2 302 is fixedly connected to a hose 304, and the bottom end of the hose 304 is connected to the branch pipe 1 210, and the branch pipe 2 302 is fixedly provided with an electromagnetic valve 2 305. A protective cover 101 is provided on one side of the river channel, and the interior of the protective cover 101 is fixedly connected to the driving motor 300, and the output end of the driving motor 300 is fixedly connected to the aerator 301, and the output end of the aerator 301 is fixedly connected to the branch pipe 2 302.

[0035] In this embodiment, floating islands 310 are provided on both sides of the interceptor bar 200, and aquatic plants are planted in multiple planting holes 311 on the surface of the floating islands 310. The roots of the plants absorb nitrogen, phosphorus, and organic pollutants in the water, thereby effectively reducing eutrophication of the water body. The floating islands 310 floating on the river surface can also block and inhibit the photosynthesis of algae, reduce the growth of phytoplankton, further improve water quality, and beautify the water surface landscape, thereby achieving long-term improvement in river water quality and restoration of ecological balance.

[0036] By opening the second solenoid valve 305, the aerator 301 can supply air to the connecting pipe 306, so that the hollow bars 307 and the aeration heads 308 at the bottom of the two floating island plates 310 can aerate the water body, thereby increasing the dissolved oxygen content of the water body. This can maintain the growth of aquatic plants and promote the degradation of pollutants and oxygen-rich substances in the water body, such as organic matter, ammonia nitrogen, total phosphorus, etc. The degradation and removal of these pollutants can significantly improve the water quality and make the water body clearer and more transparent. Aeration and oxygenation can accelerate the water reoxygenation process, inhibit the release of nutrient substances such as nitrogen and phosphorus in the bottom mud, and prevent the occurrence of black and smelly water bodies.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0038] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A river water ecological restoration and management device, characterized in that: include: A plurality of intercepting rods (200) are provided for intercepting floating objects in the river; A bottom plate (201) is fixedly connected between the bottom ends of the intercepting rods (200); Two limiting columns (203) are provided and symmetrically fixedly connected to the top of the bottom plate (201); A scooping plate (204) is slidably sleeved between the plurality of intercepting rods (200); A plurality of drain holes (205) are provided and are opened in the sewage scooping plate (204) at equal intervals; A plurality of baffles (209) are provided and fixedly connected to both sides of the top of the scooping plate (204) along the length direction at equal distances; Two air bags (207) are provided and are symmetrically fixedly connected to the side walls of the baffle (209); The branch pipe (210) is fixedly connected to the top of the sewage scooping plate (204), and both ends of the branch pipe (210) are connected to the air bag (207).

2. A river water ecological restoration and management device according to claim 1, characterized in that: A plurality of positioning rods (202) are fixedly connected to the bottom of the bottom plate (201) at equal distances, and the positioning rods (202) are inserted into the riverbed soil.

3. The river water ecological restoration and management device according to claim 1 is characterized in that: A plurality of inclined scraping openings (206) are provided at equal intervals on the top of the scooping plate (204).

4. The river water ecological restoration and management device according to claim 1 is characterized in that: Two counterweight bars (208) are symmetrically fixedly connected to the bottom of the scooping plate (204).

5. The river water ecological restoration and management device according to claim 1 is characterized in that: Floating island plates (310) are provided on both sides of the interception rod (200), and a plurality of sleeve rings (309) slidably sleeved with the interception rod (200) are fixedly connected at equal distances between the floating island plates (310). A plurality of planting holes (311) for planting aquatic plants are opened at equal distances on the two floating island plates (310).

6. The river water ecological restoration and management device according to claim 5 is characterized in that: The bottoms of the two floating island plates (310) are fixedly connected with a plurality of hollow bars (307) at equal distances, the bottoms of the plurality of hollow bars (307) are fixedly connected with a plurality of aeration heads (308) at equal distances, and two adjacent hollow bars (307) are connected to each other.

7. The river water ecological restoration and management device according to claim 6 is characterized in that: A connecting pipe (306) is provided between the bottoms of the two floating island plates (310), the connecting pipe (306) is connected to the hollow bar (307), one end of the second branch pipe (302) is fixedly connected to the connecting pipe (306), the second branch pipe (302) is fixedly provided with a solenoid valve (303), the other end of the second branch pipe (302) is fixedly connected to a hose (304), the bottom end of the hose (304) is connected to the first branch pipe (210), the second branch pipe (302) is fixedly provided with a solenoid valve (305), a protective cover (101) is provided on one side of the river channel, the interior of the protective cover (101) is fixedly connected to a driving motor (300), the output end of the driving motor (300) is fixedly connected to an aerator (301), and the output end of the aerator (301) is fixedly connected to the second branch pipe (302).

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