Ecological box for river regulation

Abstract

The ecological box comprises a box body, a placing plate, a positioning structure, a connecting block and a connecting assembly, a floating plate is fixedly connected to the top of the box body, a plurality of planting grooves used for planting plants are formed in the surface of the floating plate, two water inlets are formed in the left side of the box body, and water baffles are arranged on the right sides of the two water inlets respectively. A plurality of filter plates are arranged on the inner wall of the box body, a placing plate is fixedly connected to the front surface of each filter plate, and a positioning structure is arranged at the bottom of each placing plate. The problems that as time goes on, a biological membrane on microbial filler is gradually aged, the microbial activity is reduced, the pollutant removal capacity of the ecological box is reduced, and the set treatment requirement cannot be met are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of river channel regulation, and in particular relates to an ecological box for river channel regulation. Background Art

[0002] River management is an important project and management activity aimed at improving the river environment, protecting water resources, improving water quality, preventing flood disasters, and promoting the sustainable use of water resources. It improves the purification and self-purification capabilities of water bodies by purifying water quality, reducing the input and accumulation of pollutants, and improving the purification and self-purification capabilities of water bodies. Eco-boxes are used in river management. They usually refer to a device that can promote ecological balance and are particularly suitable for the restoration and protection of river environment. Among them, the microbial filler layer eco-box is a frequently used eco-box. The filler layer in the microbial filler layer eco-box is rich in a large number of microorganisms. These microorganisms can absorb and utilize pollutants dissolved in water, such as organic matter, nitrogen, phosphorus and other nutrients, and convert pollutants into harmless or low-toxic substances through their metabolism. The microbial filler layer eco-box provides a suitable habitat for aquatic organisms, which helps to build and improve the river ecosystem.

[0003] The problem with the existing technology is that when the microbial filler layer eco-box is used to treat water quality, the biofilm on the microbial filler will gradually age over time, resulting in reduced microbial activity and a decrease in the eco-box's ability to remove pollutants, making it unable to meet the established treatment requirements. Utility Model Content

[0004] In response to the problems existing in the prior art, the utility model provides an eco-box for river management, which has the advantage of disassembling the microbial filler layer of the eco-box so as to replace the aged filler layer. It solves the problem that when the existing eco-box with microbial filler layer is used to manage water quality, the biofilm on the microbial filler will gradually age over time, resulting in reduced microbial activity, and the eco-box's ability to remove pollutants will decrease, making it unable to meet the established management requirements.

[0005] The utility model is implemented as follows: an ecological box for river management, including a box body, a placement plate, a positioning structure, a connecting block and a connecting assembly, the top of the box body is fixedly connected to a floating plate, the surface of the floating plate is provided with a plurality of planting grooves for planting plants, the left side of the box body is provided with two water inlets, and the right sides of the two water inlets are respectively provided with a water baffle, the tops of the two water baffles are rotatably connected to the inner wall of the box body through a rotating shaft, the right side of the box body is provided with a plurality of water outlets, the inner wall of the box body is provided with a plurality of filter plates, the front side of the box body is provided with a plurality of slots, the front side of the filter plate is fixedly connected to the placement plate, the placement plate is sleeved on the inner wall of the slot, the bottom of the placement plate is fixedly connected to the positioning block, the inner wall of the positioning block is provided with a positioning slot, the front side of the placement plate is fixedly connected to the handle, the bottom of the placement plate is provided with a positioning structure, the positioning structure includes a connecting block and a connecting assembly, and the connecting assembly is arranged inside the connecting block.

[0006] As a preferred embodiment of the present invention, the connecting block is arranged at the bottom of the placement plate, the connecting block is fixedly connected to the bottom of the box, the top of the connecting block is provided with an opening, the inner wall of the opening is fitted with the outer surface of the positioning block, and the positioning block is inserted into the inner wall of the connecting block through the opening. By setting the connecting block, the positioning block can be inserted into the inner wall of the connecting block through the opening, and the connecting block cooperates with the connecting assembly to fix the placement plate by the positioning block, so that the placement plate can be removed together with the filter plate when needed, and the filter plate can be replaced.

[0007] As a preferred embodiment of the present invention, the connecting assembly includes a fixing rod, which is arranged on the rear side of the connecting block, and the front end of the fixing rod extends and penetrates the inner wall of the connecting block. A linkage rod is provided at the bottom of the fixing rod, and a linkage arm is sleeved on the outer surface of the linkage rod. By setting the fixing rod, the fixing rod can simultaneously drive the linkage rod to move during the process of moving outward, and at this time the linkage rod drives the linkage arm to rotate.

[0008] As a preferred embodiment of the present invention, the middle of the linkage arm is rotatably connected to the inner wall of the connecting block through a rotating shaft, a linkage groove is provided on the surface of the linkage arm close to one end of the fixed rod, the inner wall of the linkage groove is in contact with the outer surface of the linkage rod, and a movable groove is provided on the surface of the linkage arm away from one end of the fixed rod, the inner wall of the movable groove is sleeved with a movable rod, and a connecting rod is provided at the bottom of the linkage arm. By setting the linkage arm, the linkage arm can drive the linkage arm to rotate by squeezing the linkage groove when it moves, and the linkage arm rotates and then squeezes the movement of the movable rod through the movable groove to cooperate with the work of the connecting rod.

[0009] As a preferred embodiment of the present invention, the connecting rod is arranged on the inner wall of the connecting block, and the two ends of the connecting rod are fixedly connected to the left and right sides of the inner wall of the connecting block respectively. The connecting rod cooperates with the moving rod. By setting the connecting rod, the moving arm can be driven to move synchronously during the movement of the moving rod, and at the same time, it can cooperate with the connecting rod to provide the moving arm with smooth movement.

[0010] As a preferred embodiment of the present invention, the outer surface of the moving rod fits into the inner wall of the moving groove, the bottom of the moving rod is fixedly connected to a moving arm, the middle of the moving arm is slidably connected to the surface of the connecting rod, the right side of the moving arm is fixedly connected to a limiting spring, the limiting spring is sleeved on the surface of the connecting rod, the other end of the limiting spring is fixedly connected to the inner wall of the connecting block, and a fixed block is provided on the left side of the moving arm. By providing the moving arm, when the moving rod moves, it can drive the moving arm to slide on the surface of the connecting rod, squeeze the limiting spring for compression, and drive the fixed block to move at the same time.

[0011] As a preferred embodiment of the present invention, the fixed block is fixedly connected to the left side of the movable arm, and the left end of the fixed block is inserted into the inner wall of the positioning block. By setting the fixed block, the fixed block can be disengaged from the positioning groove to release the fixed limit of the positioning block during the movement driven by the movable arm, so that the placement plate can be pulled by the handle to drive the filter plate and the positioning block to move outward.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model achieves the effect of solving the problem that when the existing microbial filler layer ecological box is used to treat water quality, the biofilm on the microbial filler will gradually age over time, resulting in reduced microbial activity and a decrease in the ecological box's ability to remove pollutants, making it unable to meet the established treatment requirements by setting a box body, a placement plate, a positioning structure, a connecting block and a connecting component.

[0014] 2. The utility model provides a placement plate and a positioning structure, so that the connection block and the connection assembly can work together. The placement plate and the filter plate with the microbial filling layer are fixedly installed on the box body through the positioning block, which facilitates the removal and replacement of the filter plate after the microbial filling layer ages. By regularly replacing the microbial filling layer, new and highly active microbial populations can be introduced, thereby maintaining the ecosystem's efficient treatment capacity for pollutants. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the box provided by an embodiment of the utility model;

[0016] Figure 2This is a cross-sectional schematic diagram of the box body and a structural schematic diagram of the placement plate provided by the embodiment of the utility model;

[0017] Figure 3 This is a schematic structural diagram of a filter plate, a placement plate, and a connection block provided by an embodiment of the utility model;

[0018] Figure 4 It is a cross-sectional schematic diagram of a connection block and a structural schematic diagram of a connection assembly provided by an embodiment of the present invention.

[0019] In the figure: 1. Box body; 101. Floating plate; 102. Planting trough; 103. Water inlet; 104. Water retaining plate; 105. Water outlet; 106. Filter plate; 107. Slot; 2. Placement plate; 201. Positioning block; 202. Positioning slot; 203. Handle; 3. Positioning structure; 4. Connecting block; 5. Connecting assembly; 6. Opening; 7. Fixed rod; 8. Linkage rod; 9. Linkage arm; 10. Linkage slot; 11. Moving slot; 12. Moving rod; 13. Connecting rod; 14. Moving arm; 15. Limiting spring; 16. Fixed block. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0022] like Figures 1 to 4 As shown, an ecological box for river management provided by an embodiment of the present invention includes a box body 1, a placement plate 2, a positioning structure 3, a connecting block 4 and a connecting assembly 5. A floating plate 101 is fixedly connected to the top of the box body 1. A plurality of planting grooves 102 for planting plants are provided on the surface of the floating plate 101. Two water inlets 103 are provided on the left side of the box body 1. Water retaining plates 104 are respectively provided on the right side of the two water inlets 103. The tops of the two water retaining plates 104 are rotatably connected to the inner wall of the box body 1 through a rotating shaft. A plurality of water outlets are provided on the right side of the box body 1. 105. The inner wall of the box body 1 is provided with a plurality of filter plates 106. The front of the box body 1 is provided with a plurality of slots 107. The front of the filter plate 106 is fixedly connected with a placement plate 2. The placement plate 2 is sleeved on the inner wall of the slot 107. The bottom of the placement plate 2 is fixedly connected with a positioning block 201. The inner wall of the positioning block 201 is provided with a positioning slot 202. The front of the placement plate 2 is fixedly connected with a handle 203. The bottom of the placement plate 2 is provided with a positioning structure 3. The positioning structure 3 includes a connecting block 4 and a connecting component 5. The connecting component 5 is arranged inside the connecting block 4.

[0023] refer to Figure 3 and Figure 4The connecting block 4 is arranged at the bottom of the placement plate 2, and the connecting block 4 is fixedly connected to the bottom of the box body 1. An opening 6 is provided at the top of the connecting block 4, and the inner wall of the opening 6 fits with the outer surface of the positioning block 201. The positioning block 201 is inserted into the inner wall of the connecting block 4 through the opening 6.

[0024] The above solution is adopted: by setting the connecting block 4, the positioning block 201 can be inserted into the inner wall of the connecting block 4 through the opening 6, and the connecting block 4 cooperates with the connecting component 5 to work, and the placement plate 2 is fixed and limited by the positioning block 201, so that the placement plate 2 can be removed together with the filter plate 106 when needed, and the filter plate 106 can be replaced.

[0025] refer to Figure 4 The connecting assembly 5 includes a fixing rod 7, which is arranged on the rear side of the connecting block 4. The front end of the fixing rod 7 extends and penetrates the inner wall of the connecting block 4. A linkage rod 8 is provided at the bottom of the fixing rod 7, and a linkage arm 9 is sleeved on the outer surface of the linkage rod 8.

[0026] The above solution is adopted: by arranging the fixing rod 7, the fixing rod 7 can simultaneously drive the linkage rod 8 to move during the process of moving outward, and the linkage rod 8 can drive the linkage arm 9 to rotate.

[0027] refer to Figure 4 The middle of the linkage arm 9 is rotatably connected to the inner wall of the connecting block 4 through a rotating shaft. A linkage groove 10 is provided on the surface of the linkage arm 9 close to the fixed rod 7. The inner wall of the linkage groove 10 fits with the outer surface of the linkage rod 8. A movable groove 11 is provided on the surface of the linkage arm 9 away from the fixed rod 7. A movable rod 12 is sleeved on the inner wall of the movable groove 11. A connecting rod 13 is provided at the bottom of the linkage arm 9.

[0028] The above solution is adopted: by setting the linkage arm 9, the linkage rod 8 can drive the linkage arm 9 to rotate by squeezing the linkage groove 10 when moving. The linkage arm 9 rotates and then squeezes the movement of the moving rod 12 through the moving groove 11, thereby cooperating with the connecting rod 13 to work.

[0029] refer to Figure 4 The connecting rod 13 is arranged on the inner wall of the connecting block 4 , and the two ends of the connecting rod 13 are fixedly connected to the left and right sides of the inner wall of the connecting block 4 respectively, and the connecting rod 13 works in conjunction with the moving rod 12 .

[0030] The above solution is adopted: by setting the connecting rod 13, the moving rod 12 can drive the moving arm 14 to move synchronously during the movement process, and at the same time, the connecting rod 13 can cooperate with the connecting rod 13 to provide the moving arm 14 with smooth movement.

[0031] refer to Figure 4The outer surface of the moving rod 12 fits into the inner wall of the moving groove 11. The bottom of the moving rod 12 is fixedly connected to a moving arm 14. The middle of the moving arm 14 is slidably connected to the surface of the connecting rod 13. The right side of the moving arm 14 is fixedly connected to a limiting spring 15. The limiting spring 15 is sleeved on the surface of the connecting rod 13. The other end of the limiting spring 15 is fixedly connected to the inner wall of the connecting block 4. A fixed block 16 is provided on the left side of the moving arm 14.

[0032] The above solution is adopted: by setting the movable arm 14, when the movable rod 12 moves, the movable arm 14 can be driven to slide on the surface of the connecting rod 13, squeeze the limit spring 15 for compression, and drive the fixed block 16 to move.

[0033] refer to Figure 3 and Figure 4 The connecting block 4 is arranged at the bottom of the placement plate 2, and the connecting block 4 is fixedly connected to the bottom of the box body 1, and the fixed block 16 is fixedly connected to the left side of the movable arm 14, and the left end of the fixed block 16 is inserted into the inner wall of the positioning block 201.

[0034] The above solution is adopted: by setting a fixed block 16, the fixed block 16 can be disengaged from the positioning groove 202 to release the fixed limit of the positioning block 201 during the movement driven by the movable arm 14, so that the placement plate 2 can be pulled by the handle 203 to drive the filter plate 106 and the positioning block 201 to move outward.

[0035] The working principle of this utility model:

[0036] When in use, the box body 1 is placed in the target river channel, and plants can be planted in the planting groove 102. The float plate 101 drives the box body 1 to float on the water surface, and the sewage pushes the water retaining plate 104 and enters the inner wall of the box body 1 through the water inlet 103, and passes through the filter plate 106 filled with a microbial filler layer. The microorganisms convert the pollutants in the water into harmless or low-toxic substances through metabolism, and then discharge the pollutants from the box body 1 through the water outlet 105. When the filter plate 106 needs to be replaced, the box body 1 is first salvaged from the river channel, and then the fixed rod 7 is pulled backward. The fixed rod 7 moves and drives the linkage rod 8 to move. When the linkage rod 8 moves, it can squeeze the inner wall of the linkage groove 10 to drive the linkage arm 9 to rotate. When the linkage arm 9 rotates, it squeezes the movement of the moving rod 12 through the moving groove 11, so that the moving rod 12 can drive the moving arm 14 to slide on the surface of the connecting rod 13 and limit the spring 15. The filter plate 106 is then replaced by the filter plate 106. After that, the filter plate 106 is inserted back into the box body 1 through the slot 107, and the fixing rod 7 is pulled again. The placing plate 2 drives the positioning block 201, so that it drives the positioning block 201 through the opening 6 and is inserted into the inner wall of the connecting block 4. The fixing rod 7 is then released to allow the limit spring 15 to push the moving arm 14 to slide right and drive the fixing block 16 to be inserted into the positioning slot 202 to fix the positioning block 201. In this way, the placing plate 2 and the filter plate 106 are fixedly installed. After completion, the box body 1 is placed in the target river channel again.

[0037] To sum up: the ecological box for river management, through the coordinated work of the box body 1, the placement plate 2, the positioning structure 3, the connecting block 4 and the connecting component 5, solves the problem that when the microbial filler layer ecological box is used to manage water quality, the biofilm on the microbial filler will gradually age over time, resulting in reduced microbial activity, resulting in a decrease in the ability of the ecological box to remove pollutants, and unable to meet the established management requirements.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ecological box for river management, comprising a box body (1), a placement plate (2), a positioning structure (3), a connecting block (4) and a connecting component (5), characterized in that: The top of the box (1) is fixedly connected to a floating plate (101), and a plurality of planting grooves (102) for planting plants are provided on the surface of the floating plate (101). Two water inlets (103) are provided on the left side of the box (1), and water retaining plates (104) are provided on the right sides of the two water inlets (103). The tops of the two water retaining plates (104) are rotatably connected to the inner wall of the box (1) through a rotating shaft. A plurality of water outlets (105) are provided on the right side of the box (1), and a plurality of filter plates (106) filled with a microbial filler layer are provided on the inner wall of the box (1). The box (1) The front of the filter plate (106) is provided with a plurality of slots (107), the front of the filter plate (106) is fixedly connected to a placement plate (2), the placement plate (2) is sleeved on the inner wall of the slot (107), the bottom of the placement plate (2) is fixedly connected to a positioning block (201), the inner wall of the positioning block (201) is provided with a positioning slot (202), the front of the placement plate (2) is fixedly connected to a handle (203), the bottom of the placement plate (2) is provided with a positioning structure (3), the positioning structure (3) includes a connecting block (4) and a connecting component (5), and the connecting component (5) is provided inside the connecting block (4).

2. The ecological box for river management according to claim 1, characterized in that: The connecting block (4) is arranged at the bottom of the placement plate (2), the connecting block (4) is fixedly connected to the bottom of the box body (1), an opening (6) is provided at the top of the connecting block (4), the inner wall of the opening (6) is fitted with the outer surface of the positioning block (201), and the positioning block (201) is plugged into the inner wall of the connecting block (4) through the opening (6).

3. The ecological box for river management according to claim 1, characterized in that: The connecting assembly (5) comprises a fixing rod (7), the fixing rod (7) being arranged at the rear side of the connecting block (4), the front end of the fixing rod (7) extending and penetrating the inner wall of the connecting block (4), a linkage rod (8) being arranged at the bottom of the fixing rod (7), and a linkage arm (9) being sleeved on the outer surface of the linkage rod (8).

4. The ecological box for river regulation according to claim 3, characterized in that: The middle of the linkage arm (9) is rotatably connected to the inner wall of the connecting block (4) via a rotating shaft. A linkage groove (10) is provided on the surface of the linkage arm (9) close to the fixed rod (7). The inner wall of the linkage groove (10) is in contact with the outer surface of the linkage rod (8). A movable groove (11) is provided on the surface of the linkage arm (9) away from the fixed rod (7). A movable rod (12) is sleeved on the inner wall of the movable groove (11). A connecting rod (13) is provided at the bottom of the linkage arm (9).

5. The ecological box for river regulation according to claim 4, characterized in that: The connecting rod (13) is arranged on the inner wall of the connecting block (4), and the two ends of the connecting rod (13) are respectively fixedly connected to the left and right sides of the inner wall of the connecting block (4). The connecting rod (13) works in conjunction with the moving rod (12).

6. The ecological box for river regulation according to claim 4, characterized in that: The outer surface of the movable rod (12) is fitted with the inner wall of the movable groove (11); the bottom of the movable rod (12) is fixedly connected to a movable arm (14); the middle of the movable arm (14) is slidably connected to the surface of the connecting rod (13); the right side of the movable arm (14) is fixedly connected to a limit spring (15); the limit spring (15) is sleeved on the surface of the connecting rod (13); the other end of the limit spring (15) is fixedly connected to the inner wall of the connecting block (4); and a fixed block (16) is provided on the left side of the movable arm (14).

7. The ecological box for river regulation according to claim 6, characterized in that: The fixed block (16) is fixedly connected to the left side of the movable arm (14), and the left end of the fixed block (16) is plugged into the inner wall of the positioning block (201).

Images