Urban river sewage ecological restoration device

Abstract

The utility model relates to ecological restoration technical field especially a kind of urban river sewage ecological restoration device, the upper end of floating base frame is equipped with several article slots along length direction equidistantly, the upper end of floating base frame is equipped with connecting column, the upper end of connecting column is slidably connected with recess frame, one end of recess frame is equipped with mounting plate, the upper end of connecting column both sides is fixedly connected with limit post, the one end of each limit post is all through corresponding bar hole, the bottom end of floating base frame four corner positions are all fixedly connected with connecting rope, the one end of each connecting rope is all fixedly connected with counterweight ball. The utility model is driven connecting column to move by floating base frame when water rises, connecting column slides on recess frame, connecting column can slide on recess frame, after floating base frame rises with water level, floating base frame pulls counterweight ball by connecting rope, under the action of counterweight ball, make the depth of the bottom end of floating base frame sink into water surface certain, avoid excessive river water to enter article slot.

Description

Technical Field

[0001] This utility model relates to the field of ecological restoration technology, and in particular to an ecological restoration device for urban river sewage. Background Technology

[0002] As society continues to develop, people's living standards are also constantly improving. Among these, a good environment is closely related to people's lives. Sewage will pollute the environment and affect people's quality of life. As a result, urban river sewage ecological restoration devices have emerged.

[0003] In existing technologies, when using wastewater ecological restoration devices to purify and restore river water, these devices are fixed to the riverbank. During rainy days when the water level rises, the portion of the wastewater ecological restoration device that extends into the water increases, leading to an increase in the amount of river water entering the device. This affects the growth of aquatic plants within the device and consequently reduces the wastewater treatment effect. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as increased river water entering the sewage ecological restoration device during rainy days, which affects the growth of aquatic plants within the device and reduces the sewage treatment effect. Therefore, this invention proposes an urban river sewage ecological restoration device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Design an ecological restoration device for urban river sewage, including a floating base frame. The upper end of the floating base frame has several equally spaced placement slots along its length, each placement slot having several through holes. A connecting column is installed at the upper end of the floating base frame, and a grooved frame is slidably connected to the upper end of the connecting column. One end of the grooved frame has an installation plate, and both sides of the bottom end of the grooved frame have strip-shaped holes. Limiting columns are fixedly connected to both sides of the upper end of the connecting column, with one end of each limiting column passing through a corresponding strip-shaped hole. Connecting ropes are fixedly connected to the four corners of the bottom end of the floating base frame, and a counterweight ball is fixedly connected to one end of each connecting rope.

[0007] Preferably, the bottom end of the groove frame is fixedly connected with a reinforcing rib.

[0008] Preferably, the upper end of the floating base frame is provided with several discharge holes.

[0009] Preferably, a net is fixedly connected to the bottom end of the floating base frame.

[0010] Preferably, a blocking mechanism is fixedly connected to the upper end of the floating base frame. The blocking mechanism includes a fixed frame, which is fixedly connected to the upper end of the floating base frame, and a plurality of fixed nets are connected to the fixed frame.

[0011] Preferably, the upper end of the fixed frame is provided with a plurality of protective mechanisms, the protective mechanisms including two symmetrically arranged fixed seats, each fixed seat being inserted into the upper end of the fixed frame, and an installation frame being fixedly connected between the two fixed seats, and a transparent plate being fixedly connected to the installation frame.

[0012] Preferably, the transparent plate is a transparent glass plate.

[0013] Preferably, the upper end of the floating base is connected to a limiting mechanism for fixing the fixed seat. The limiting mechanism includes a threaded post, which is fixedly connected to the upper end of the floating base. A connecting plate is inserted into the threaded post, and two fixing nuts for fixing the connecting plate are connected to the threaded post. Several connecting rods are connected at equal intervals along the length direction at the bottom end of the connecting plate, and one end of each connecting rod is fixedly connected to the upper end of the corresponding fixed seat.

[0014] The urban river sewage ecological restoration device proposed in this utility model has the following beneficial effects:

[0015] When the water level rises, the floating base frame moves the connecting column, which slides on the groove frame. As the water level rises, the floating base frame pulls the counterweight ball through the connecting rope. Under the action of the counterweight ball, the bottom of the floating base frame sinks to a certain depth in the water, preventing too much river water from entering the storage tank. Attached Figure Description

[0016] Figure 1 This utility model provides a structural schematic diagram of an urban river sewage ecological restoration device. Figure 1 ;

[0017] Figure 2 This utility model provides a structural schematic diagram of an urban river sewage ecological restoration device. Figure 2 ;

[0018] Figure 3 This is a cross-sectional structural diagram of an urban river sewage ecological restoration device proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the connection between the barrier mechanism and the protection mechanism in an urban river sewage ecological restoration device proposed in this utility model.

[0020] In the diagram: 1. Floating base frame; 2. Storage trough; 3. Through hole; 4. Connecting column; 5. Groove frame; 6. Mounting plate; 7. Strip hole; 8. Limiting column; 9. Reinforcing rib; 10. Connecting rope; 11. Counterweight ball; 12. Discharge hole; 13. Barrier net; 14. Barrier mechanism; 15. Protective mechanism; 16. Limiting mechanism; 141. Fixing frame; 142. Fixing net; 151. Fixing base; 152. Mounting frame; 153. Transparent plate; 161. Threaded column; 162. Connecting plate; 163. Fixing nut; 164. Connecting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1: Refer to Figure 1-3 An ecological restoration device for urban river sewage includes a floating base frame 1. The upper end of the floating base frame 1 has several storage troughs 2 evenly spaced along its length. Each storage trough 2 has several through holes 3. A connecting column 4 is installed at the upper end of the floating base frame 1. A grooved frame 5 is slidably connected to the upper end of the connecting column 4. One end of the grooved frame 5 has an installation plate 6. Both sides of the bottom end of the grooved frame 5 have strip-shaped holes 7. Limiting columns 8 are fixedly connected to both sides of the upper end of the connecting column 4. One end of each limiting column 8 passes through a corresponding strip-shaped hole 7. A reinforcing rib 9 is fixedly connected to the bottom end of the grooved frame 5. Connecting ropes 10 are fixedly connected to the four corners of the bottom end of the floating base frame 1. One end of each connecting rope 10 is fixedly connected to a counterweight ball 11. Several discharge holes 12 are opened at the upper end of the floating base frame 1. A barrier net 13 is fixedly connected to the bottom end of the floating base frame 1. The barrier net 13 protects the bottom of the through holes 3, preventing debris from passing through the through holes 3 and entering the storage troughs 2.

[0023] Work process:

[0024] The groove frame 5 is fixed to the shore by the mounting plate 6, the floating base frame 1 floats on the water surface, the counterweight ball 11 pulls the connecting rope 10 downward under its own weight, the connecting rope 10 pulls the floating base frame 1 downward, so that the bottom of the floating base frame 1 sinks into the water, the aquatic plants are placed in the storage tank 2, and the river water enters the storage tank 2 through the through hole 3 to provide water for the growth of aquatic plants;

[0025] The floating base frame 1 is slidably connected to the groove frame 5 via the connecting column 4. After the connecting column 4 and the groove frame 5 cooperate, the floating base frame 1 is limited, so that the floating base frame 1 will not move on the horizontal surface. When the water rises, the floating base frame 1 drives the connecting column 4 to move. The connecting column 4 slides on the groove frame 5. The connecting column 4 can slide on the groove frame 5, providing the floating base frame 1 with the movement distance in the set direction. After the floating base frame 1 rises with the water level, the floating base frame 1 pulls the counterweight ball 11 through the connecting rope 10. Under the action of the counterweight ball, the bottom of the floating base frame 1 sinks to a certain depth in the water surface, avoiding too much river water from entering the storage tank 2.

[0026] Example 2: When the floating base 1 floats on the water surface, debris on the water surface is easily thrown into the storage tank 2 by the impact of the water flow. (Refer to...) Figure 4 As another preferred embodiment of this utility model, the difference from embodiment 1 is that the upper end of the base frame 1 is fixedly connected to a blocking mechanism 14. The blocking mechanism 14 includes a fixed frame 141, which is fixedly connected to the upper end of the base frame 1. Several fixed nets 142 are connected to the fixed frame 141. The fixed frame 141 is connected to the fixed nets 142. After the fixed frame 141 and the fixed nets 142 cooperate, they block the four sides of the floating base frame 1 to prevent debris from entering the storage trough 2.

[0027] Example 3: When it rains, rainwater washes away the aquatic plants in storage tank 2, easily causing them to die. (Refer to...) Figure 4 As another preferred embodiment of this utility model, the difference from embodiment 2 is that the upper end of the fixed frame 141 is provided with several protective mechanisms 15. The protective mechanism 15 includes two symmetrically arranged fixed seats 151. Each fixed seat 151 is inserted into the upper end of the fixed frame 141. An installation frame 152 is fixedly connected between the two fixed seats 151. A transparent plate 153 is fixedly connected to the installation frame 152. The transparent plate 153 is a transparent glass plate. The fixed seats 151 fix the installation frame 152, and the installation frame 152 fixes the transparent plate 153. The transparent plate 153 blocks rainwater to prevent rainwater from impacting aquatic plants and to prevent aquatic plants from dying.

[0028] Example 4: When the fixing base 151 is connected to the upper end of the fixing frame 141, it is prone to sliding under the impact of rainwater, which can easily cause the mounting frame 152 to move. (Refer to...) Figure 4As another preferred embodiment of this utility model, the difference from embodiment 3 is that the upper end of the base frame 1 is connected to a limiting mechanism 16 for fixing the fixed seat 151. The limiting mechanism 16 includes a threaded post 161, which is fixedly connected to the upper end of the base frame 1. A connecting plate 162 is inserted into the threaded post 161, and two fixing nuts 163 for fixing the connecting plate 162 are connected to the threaded post 161. A plurality of connecting rods 164 are connected at equal intervals along the length direction at the bottom end of the connecting plate 162, and one end of each connecting rod 164 is fixedly connected to the upper end of the corresponding fixed seat 151.

[0029] The threaded post 161 limits the connection plate 162. The two fixing nuts 163 cooperate with the threaded post 161 to fix the connection plate 162. The connection plate 162 limits and fixes the fixing seat 151 through the connecting rod 164, thereby preventing the mounting frame 152 from moving.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An ecological restoration device for urban river sewage, comprising a floating base (1), wherein the upper end of the floating base (1) is provided with a plurality of storage slots (2) at equal intervals along its length, and each storage slot (2) is provided with a plurality of through holes (3), characterized in that, in: The upper end of the floating base frame (1) is equipped with a connecting column (4), and the upper end of the connecting column (4) is slidably connected with a groove frame (5). One end of the groove frame (5) is provided with an installation plate (6). Both sides of the bottom end of the groove frame (5) are provided with strip holes (7). Both sides of the upper end of the connecting column (4) are fixedly connected with limit columns (8). One end of each limit column (8) passes through the corresponding strip hole (7). The four corners of the bottom end of the floating base frame (1) are fixedly connected with connecting ropes (10), and one end of each connecting rope (10) is fixedly connected with a counterweight ball (11).

2. The urban river sewage ecological restoration device according to claim 1, characterized in that, The bottom end of the groove frame (5) is fixedly connected with a reinforcing rib (9).

3. The urban river sewage ecological restoration device according to claim 1, characterized in that, The upper end of the floating base (1) is provided with several discharge holes (12).

4. The urban river sewage ecological restoration device according to claim 1, characterized in that, A net (13) is fixedly connected to the bottom end of the floating base (1).

5. The urban river sewage ecological restoration device according to claim 1, characterized in that, The upper end of the floating base (1) is fixedly connected to a blocking mechanism (14), which includes a fixed frame (141). The fixed frame (141) is fixedly connected to the upper end of the floating base (1), and a plurality of fixed nets (142) are connected to the fixed frame (141).

6. The urban river sewage ecological restoration device according to claim 5, characterized in that, The upper end of the fixed frame (141) is provided with several protective mechanisms (15). Each protective mechanism (15) includes two symmetrically arranged fixed seats (151). Each fixed seat (151) is inserted into the upper end of the fixed frame (141). An installation frame (152) is fixedly connected between the two fixed seats (151). A transparent plate (153) is fixedly connected to the installation frame (152).

7. The urban river sewage ecological restoration device according to claim 6, characterized in that, The transparent plate (153) is a transparent glass plate.

8. The urban river sewage ecological restoration device according to claim 7, characterized in that, The upper end of the floating base (1) is connected to a limiting mechanism (16) for fixing the fixed seat (151). The limiting mechanism (16) includes a threaded post (161), which is fixedly connected to the upper end of the floating base (1). A connecting plate (162) is inserted into the threaded post (161). Two fixing nuts (163) for fixing the connecting plate (162) are connected to the threaded post (161). A number of connecting rods (164) are connected at equal intervals along the length direction at the bottom end of the connecting plate (162). One end of each connecting rod (164) is fixedly connected to the upper end of the corresponding fixed seat (151).

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