Aeration type ecological floating corridor for treating black and odorous river channel

Abstract

The utility model discloses an aeration type ecological floating gallery for treating black and odorous riverways in the field of riverway treatment, which comprises a floating plate, planting grooves and aerators, the planting grooves are uniformly arranged at the top of the floating plate in a penetrating manner, the aerators are fixedly connected to the inner side of the floating plate, the left side and the right side of the floating plate are connected with splicing mechanisms, and the left side and the right side of the floating plate are connected with the splicing mechanisms. According to the aeration type ecological floating corridor for treating the black and odorous riverway, when the aeration type ecological floating corridor for treating the black and odorous riverway is built, the concave blocks are aligned with the connecting grooves, the connecting rods extrude arc grooves of the limiting blocks, when the connecting rods are located in the concave blocks, extrusion is stopped, and through resetting of first springs, the connecting rods are fixed to the concave blocks; and the limiting blocks are driven to reset, so that splicing of the floating plates is completed, building of the floating corridor is quicker and more convenient, the building time is saved, the building efficiency is improved, building is conveniently conducted according to the length of a governed river channel, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel regulation, in particular to an aerated ecological floating gallery for regulating black and smelly rivers. Background Art

[0002] Since the reform and opening up, my country's industrialization has developed rapidly and the people's living standards have been significantly improved. However, the amount of oxygen-consuming organic pollutants and nitrogen and phosphorus nutrients discharged into rivers far exceeds the self-purification capacity of natural water bodies. Under the decomposition of water microorganisms, the dissolved oxygen in natural water bodies is almost consumed, causing the water bodies to become anaerobic, which in turn causes the growth of putrefactive bacteria in the water, the water body to turn black and smelly, and the outbreak of black moss. When treating black and smelly rivers, ecological floating corridors are usually used for treatment.

[0003] At present, due to the different lengths of rivers that need to be treated, the lengths of floating corridors that need to be built are also different, which makes the floating corridors not very applicable, and the construction is time-consuming and labor-intensive, which is not conducive to the rapid construction of floating corridors of different lengths, reducing the practicality of the device. For this reason, we proposed an aerated ecological floating corridor for the treatment of black and smelly rivers. Utility Model Content

[0004] The purpose of the utility model is to provide an aerated ecological floating corridor for treating black and smelly rivers, so as to solve the problem raised in the above background technology that floating corridors of different lengths need to be built when treating different rivers, which is time-consuming and labor-intensive, not conducive to the rapid construction of floating corridors of different lengths, and reduces the practicality of the device.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an aerated ecological floating corridor for treating black and smelly rivers, comprising a floating plate, a planting trough and an aerator, the planting troughs being evenly penetrated and opened on the top of the floating plate, the aerator being fixedly connected to the inner side of the floating plate, the left and right sides of the floating plate being connected with a splicing mechanism, the splicing mechanism comprising a connecting groove, a connecting rod, a concave block, a bracket, a pull rod, a pull plate, a limit block and a first spring, a connecting groove being opened in the middle of the right side of the floating plate, a connecting rod being fixedly connected in the middle of the front and rear sides of the connecting groove, a concave block being fixedly connected in the middle of the left side of the floating plate, a bracket being fixedly connected on the left part of the upper and lower sides of the concave block, a pull rod being slidably connected through the front and rear parts of the mutually distant sides of the upper and lower brackets, a pull rod being fixedly connected to the mutually distant ends of the upper and lower pull rods, a pull plate being fixedly connected to the opposite ends of the upper and lower pull rods, and a first spring being sleeved on the outer side of the pull rod.

[0006] As a further description of the above technical solution:

[0007] Two ends of the first spring are fixedly connected to the bracket and the opposite sides of the limiting block respectively.

[0008] As a further description of the above technical solution:

[0009] The upper limiting block passes through the upper left portion of the concave block, and the lower limiting block passes through the lower left portion of the concave block, and the limiting block and the concave block are slidably connected.

[0010] As a further description of the above technical solution:

[0011] An arc groove is provided on the left side of the limit block.

[0012] As a further description of the above technical solution:

[0013] The bottom of the floating plate is connected to a filter mechanism, and the filter mechanism includes a fixed plate, a positioning plate, a plug rod, a connecting plate, a second spring, a connecting frame, a socket and a filter screen. The left and right parts of the bottom of the floating plate are fixedly connected to the fixed plates, and the front and rear sides of the fixed plate are fixedly connected to the positioning plates. The front and rear parts of the mutually distant sides of the fixed plates on the left and right parts are penetrated by the sliding connecting plug rod, and the mutually distant ends of the plug rods on the left and right parts are fixedly connected to the connecting plate. The outer side of the plug rod is sleeved with a second spring, the middle part of the bottom of the floating plate is connected to the connecting frame, and the front and rear parts of the left and right sides of the connecting frame are penetrated by sockets, and the bottom of the connecting frame is fixedly connected to the filter screen.

[0014] As a further description of the above technical solution:

[0015] Two ends of the second spring are fixedly connected to opposite sides of the connecting plate and the fixing plate respectively.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. When constructing the aerated ecological floating corridor for treating black and smelly rivers, the concave block is aligned with the connecting groove, and the connecting rod squeezes the arc groove of the limit block, so that the limit blocks move away from each other, driving the pull rod to move, thereby squeezing the first spring. When the connecting rod is located inside the concave block, the squeezing stops, and the limit block is reset by resetting the first spring, thereby completing the splicing between the floating plates, making the construction of the floating corridor faster and more convenient, saving construction time, improving construction efficiency, facilitating construction according to the length of the treated river, and improving the applicability of the device.

[0018] 2. The aerated ecological floating corridor used for treating black and smelly rivers, by pulling the connecting plate, drives the plug rod to move, causing the second spring to stretch, and the connecting frame to be placed inside the fixed plate. The connecting plate is loosened, and the plug rod is reset by the reset of the second spring, so that the plug rod is embedded in the socket, and the filter is installed. Through the setting of the filter, the water flow is filtered to prevent impurities from entering the aerator and causing damage to the aerator, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an aerated ecological floating gallery for treating black and smelly rivers proposed in the present utility model;

[0020] Figure 2 This is a schematic diagram of the splicing structure of an aerated ecological floating gallery for treating black and smelly rivers proposed in the utility model;

[0021] Figure 3 This is a schematic diagram of the filtering mechanism structure of an aerated ecological floating gallery for treating black and smelly rivers proposed in the utility model;

[0022] Figure 4 This is a schematic diagram of the splicing structure of an aerated ecological floating gallery for treating black and smelly rivers proposed in the utility model.

[0023] In the figure: 100, floating plate; 200, planting trough; 300, aerator; 400, splicing mechanism; 410, connecting groove; 420, connecting rod; 430, concave block; 440, bracket; 450, pull rod; 460, pull plate; 470, limit block; 480, first spring; 500, filtering mechanism; 510, fixing plate; 520, positioning plate; 530, insertion rod; 540, connecting plate; 550, second spring; 560, connecting frame; 570, jack; 580, filter screen. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] The utility model provides an aerated ecological floating corridor for treating black and smelly rivers, which makes it faster and more convenient to build the floating corridor, saves construction time, improves construction efficiency, and is easy to build according to the length of the treated river, thereby improving the applicability of the device. Figure 1-4 , including a floating plate 100, a planting trough 200 and an aerator 300;

[0028] Please refer again Figure 1 The floating plate 100 is used to open and install the planting trough 200 and the aerator 300;

[0029] Please refer again Figure 1 The planting troughs 200 are evenly distributed on the top of the floating plate 100 for planting aquatic plants. The aerator 300 is fixedly connected to the inner side of the floating plate 100. The left and right sides of the floating plate 100 are connected with a splicing mechanism 400.

[0030] Please refer again Figure 2 , the splicing mechanism 400 includes a connecting groove 410, a connecting rod 420, a concave block 430, a bracket 440, a pull rod 450, a pull plate 460, a limit block 470 and a first spring 480;

[0031] Please refer again Figure 2A connecting groove 410 is opened in the middle of the right side of the floating plate 100, and a connecting rod 420 is fixedly connected to the middle of the front and rear sides of the connecting groove 410. A concave block 430 is fixedly connected to the middle of the left side of the floating plate 100, and a bracket 440 is fixedly connected to the left part of the upper and lower sides of the concave block 430;

[0032] Please refer again Figure 2 The front and rear parts of the upper and lower brackets 440 that are away from each other are slidably connected with a pull rod 450, the ends of the upper and lower pull rods 450 that are away from each other are fixedly connected with a pull plate 460, the opposite ends of the upper and lower pull rods 450 are fixedly connected with a limiting block 470, and the outer side of the pull rod 450 is sleeved with a first spring 480.

[0033] To sum up, during construction, the concave block 430 is aligned with the connecting groove 410, and the connecting rod 420 squeezes the arc groove of the limit block 470, so that the limit blocks 470 move away from each other, driving the pull rod 450 to move, thereby squeezing the first spring 480. When the connecting rod 420 is located inside the concave block 430, the squeezing is stopped, and the limit block 470 is reset by the reset of the first spring 480, thereby completing the splicing between the floating plates 100, making the construction of the floating corridor faster and more convenient, saving construction time, improving construction efficiency, facilitating construction according to the length of the river channel to be managed, and improving the applicability of the device.

[0034] Please refer again Figure 2 The two ends of the first spring 480 are fixedly connected to the opposite sides of the bracket 440 and the limiting block 470 respectively.

[0035] Please refer again Figure 2 The upper limiting block 470 passes through the upper left portion of the concave block 430 , and the lower limiting block 470 passes through the lower left portion of the concave block 430 , and the limiting block 470 and the concave block 430 are slidably connected.

[0036] Please refer again Figure 2 An arc groove is provided on the left side of the limit block 470 .

[0037] Please refer again Figure 3The bottom of the floating plate 100 is connected to a filter mechanism 500, which includes a fixed plate 510, a positioning plate 520, an insertion rod 530, a connecting plate 540, a second spring 550, a connecting frame 560, a socket 570 and a filter screen 580. The left and right parts of the bottom of the floating plate 100 are fixedly connected to the fixed plates 510, and the front and rear sides of the fixed plates 510 are fixedly connected to the positioning plates 520. The front and rear parts of the mutually distant sides of the left and right fixed plates 510 are slidably connected to the insertion rod 530, and the mutually distant ends of the left and right insertion rods 530 are fixedly connected to the connecting plate 540. The outer side of the insertion rod 530 is sleeved with a second spring 550. The middle part of the bottom of the floating plate 100 is connected to the connecting frame 560. The front and rear parts of the left and right sides of the connecting frame 560 are penetrated with sockets 570, and the bottom of the connecting frame 560 is fixedly connected to the filter screen 580.

[0038] Please refer again Figure 3 The two ends of the second spring 550 are fixedly connected to the opposite sides of the connecting plate 540 and the fixing plate 510 respectively.

[0039] To sum up, by pulling the connecting plate 540, the insertion rod 530 is driven to move, so that the second spring 550 is stretched, the connecting frame 560 is placed on the inner side of the fixed plate 510, the connecting plate 540 is loosened, and the insertion rod 530 is reset by the resetting of the second spring 550, so that the insertion rod 530 is embedded in the socket 570, and the filter screen 580 is installed. Through the setting of the filter screen 580, the water flow is filtered to prevent impurities from entering the aerator 300 and causing damage to the aerator 300, thereby improving the practicality of the device.

[0040] When the second spring 480 is reset, the limit block 470 is reset, thereby completing the splicing between the floating plates 100 and the construction of the floating corridor.

[0041] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the illustrative use of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An aerated ecological floating gallery for treating black and smelly rivers, characterized by: The invention comprises a floating plate (100), a planting trough (200) and an aerator (300), wherein the planting trough (200) is evenly penetrated and opened on the top of the floating plate (100), the aerator (300) is fixedly connected to the inner side of the floating plate (100), the left and right sides of the floating plate (100) are connected with a splicing mechanism (400), the splicing mechanism (400) comprises a connecting groove (410), a connecting rod (420), a concave block (430), a bracket (440), a pull rod (450), a pull plate (460), a limit block (470) and a first spring (480), and a connecting groove (410) is opened in the middle of the right side of the floating plate (100). 10), a connecting rod (420) is fixedly connected to the middle of the front and rear sides of the connecting groove (410), a concave block (430) is fixedly connected to the middle of the left side of the floating plate (100), a bracket (440) is fixedly connected to the left of the upper and lower sides of the concave block (430), and a pull rod (450) is slidably connected to the front and rear parts of the mutually distant sides of the upper and lower brackets (440), and the mutually distant ends of the upper and lower pull rods (450) are fixedly connected to the pull plate (460), and the opposite ends of the upper and lower pull rods (450) are fixedly connected to the limiting block (470), and the outer side of the pull rod (450) is sleeved with a first spring (480).

2. The aerated ecological floating gallery for treating black and smelly rivers according to claim 1 is characterized by: Two ends of the first spring (480) are fixedly connected to opposite sides of the bracket (440) and the limiting block (470), respectively.

3. The aerated ecological floating gallery for treating black and smelly rivers according to claim 1 is characterized by: The upper limit block (470) passes through the upper left portion of the concave block (430), and the lower limit block (470) passes through the lower left portion of the concave block (430), and the limit block (470) and the concave block (430) are slidably connected.

4. The aerated ecological floating gallery for treating black and smelly rivers according to claim 1 is characterized by: An arc groove is provided on the left side of the limiting block (470).

5. The aerated ecological floating gallery for treating black and smelly rivers according to claim 1 is characterized by: The bottom of the floating plate (100) is connected to a filter mechanism (500), and the filter mechanism (500) comprises a fixed plate (510), a positioning plate (520), an insertion rod (530), a connecting plate (540), a second spring (550), a connecting frame (560), a plug hole (570) and a filter screen (580). The left and right parts of the bottom of the floating plate (100) are fixedly connected to the fixed plates (510), and the front and rear sides of the fixed plates (510) are fixedly connected to the positioning plates (520). The front and rear parts of the mutually distant sides of the fixed plate (510) are penetrated by a sliding connecting rod (530), the mutually distant ends of the left and right parts of the rod (530) are fixedly connected to a connecting plate (540), the outer side of the rod (530) is sleeved with a second spring (550), the bottom middle part of the floating plate (100) is connected to a connecting frame (560), the front and rear parts of the left and right sides of the connecting frame (560) are penetrated by a socket (570), and the bottom of the connecting frame (560) is fixedly connected to a filter (580).

6. The aerated ecological floating gallery for treating black and smelly rivers according to claim 5 is characterized by: Two ends of the second spring (550) are fixedly connected to opposite sides of the connecting plate (540) and the fixing plate (510), respectively.

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