Water filtering and mud retaining wall of sedimentation tank of drainage roadway

Abstract

The utility model relates to the technical field of sedimentation tank mud retaining walls, in particular to a drainage roadway sedimentation tank water filtering mud retaining wall which comprises a fixing assembly, a retaining wall, a sliding groove formed in the middle of the retaining wall and a supporting piece arranged on the inner wall of the retaining wall. The moving assembly is arranged on the outer wall of the retaining wall and comprises a moving frame and a door net connected with the outer wall of the moving frame; and the cleaning assembly is arranged at the top of the retaining wall and comprises a fixing frame and a blocking net connected with the outer wall of the fixing frame. The fixed frame and the blocking net are arranged to block floating objects in sewage, so that the water suction port of the water pump can be prevented from being blocked by the floating objects when the sewage is pumped, and the sewage discharge efficiency is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of sedimentation tank mud retaining wall, and in particular to a sedimentation tank filter mud retaining wall in a drainage channel. Background Technology

[0002] In order to better filter sewage in the sedimentation tank of the drainage channel, a filter mud wall is usually installed to filter the silt in the water flow. The common filter mud wall is 1.5m high and 0.5m thick, and is an important facility for filtering silt in the sedimentation tank.

[0003] In the mining area, in addition to silt, there are a large number of floating objects in the sewage. The common filter walls are just made of concrete and are fixed, making it difficult to intercept the floating objects. When the water pump is drawing sewage, these floating objects will block the water pump's suction port. At this time, the staff will need to clean the floating objects from the water pump's suction port, which will greatly delay the efficiency of sewage discharge. Utility Model Content

[0004] In view of the problem that floating objects in the existing technology can cause blockage of the water pump's suction port, requiring staff to clean the floating objects from the water pump's suction port and delaying the efficiency of sewage discharge, this utility model is proposed.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a filter mud retaining wall for a sedimentation tank in a drainage channel, comprising,

[0006] The fixing assembly includes a retaining wall, a groove formed in the middle of the retaining wall, and a support member disposed on the inner wall of the retaining wall; and,

[0007] A movable component, disposed on the outer wall of the retaining wall, includes a movable frame and a door mesh connected to the outer wall of the movable frame; and...

[0008] The cleaning component, located at the top of the retaining wall, includes a fixed frame and a mesh connected to the outer wall of the fixed frame.

[0009] As a preferred embodiment of the sedimentation tank filtration mud retaining wall in the drainage channel of this utility model, the retaining wall is U-shaped and is made of concrete.

[0010] As a preferred embodiment of the sedimentation tank filtration and mud-blocking wall in the drainage channel of this utility model, the supporting member includes a column and a threaded hole opened on one side of the column.

[0011] As a preferred embodiment of the sedimentation tank filter mud retaining wall in the drainage channel of this utility model, the top of the retaining wall is provided with a plug hole, and the bottom of the column is connected to the inner wall of the plug hole.

[0012] As a preferred embodiment of the sedimentation tank filtration and mud-blocking wall in the drainage channel of this utility model, a guide rail is provided on one side of the movable frame, and the outer wall of the guide rail is slidably connected to the inner wall of the chute.

[0013] As a preferred embodiment of the sedimentation tank filtration and mud-blocking wall in the drainage channel of this utility model, the movable frame is rectangular in shape, and both the movable frame and the gate mesh are made of alloy material.

[0014] As a preferred embodiment of the sedimentation tank filtration and mud-blocking wall in the drainage channel of this utility model, the outer wall of the fixing frame is in contact with the outer wall of the column, and the shape of the fixing frame is rectangular.

[0015] As a preferred embodiment of the sedimentation tank filtration and mud-blocking wall in the drainage channel of this utility model, both the fixing frame and the barrier net are made of alloy material.

[0016] As a preferred embodiment of the sedimentation tank filtration and mud-blocking wall in the drainage channel of this utility model, a connecting block is provided on one side of the fixed frame, and a connecting rod is connected to the top of the connecting block.

[0017] As a preferred embodiment of the sedimentation tank filtration and mud-blocking wall in the drainage channel of this utility model, the top of the connecting rod is connected to one side of the fixed frame, the outer wall of the connecting block is provided with a connecting hole, and the connecting hole is connected to the threaded hole by a connecting bolt.

[0018] The beneficial effects of this utility model are: by setting a fixed frame and a net to block floating objects in sewage, the water pump inlet can be prevented from being blocked by floating objects when pumping sewage, thus ensuring the efficiency of sewage discharge. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 In this utility model Figure 1 A sectional view.

[0022] Figure 3 This is a schematic diagram of the structure of the mobile component in this utility model.

[0023] Figure 4This is a schematic diagram of the support structure in this utility model.

[0024] Figure 5 This is a schematic diagram of the cleaning component structure in this utility model. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0028] Example 1

[0029] Reference Figures 1-5 This is the first embodiment of the present invention. This embodiment provides a filter mud retaining wall for a sedimentation tank in a drainage channel. By setting a cleaning component 300 to block floating objects, it prevents floating objects from clogging the water pump suction port.

[0030] The fixing component 100 includes a retaining wall 101, a groove 102 opened in the middle of the retaining wall 101, and a support member 104 disposed on the inner wall of the retaining wall 101. The retaining wall 101 is used to block sludge in sewage, thereby preventing sludge from blocking the water pump's suction port when the water pump is sucking water.

[0031] The movable component 200 is installed on the outer wall of the retaining wall 101 and includes a movable frame 201 and a door net 202 connected to the outer wall of the movable frame 201. In order to facilitate the cleaning of sludge in the sedimentation tank by the staff after the sewage is discharged, the door net 202 is installed on the retaining wall 101. The door net 202 can be moved upward by lifting the movable frame 201, and then the staff can enter the sedimentation tank on the other side through the groove in the middle of the retaining wall 101.

[0032] The cleaning component 300 is installed on the top of the retaining wall 101 and includes a fixed frame 301 and a net 302 connected to the outer wall of the fixed frame 301. When sewage is discharged, the net 302 blocks floating objects in the sewage, thereby preventing floating objects from clogging the water pump's suction port.

[0033] Example 2

[0034] Reference Figures 1-5 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but the difference is that it specifically describes how to block floating objects by using the cleaning component 300.

[0035] The retaining wall 101 is U-shaped and made of concrete. A insertion hole 103 is provided at the top of the retaining wall 101. The bottom of the column 104a is connected to the inner wall of the insertion hole 103. A guide rail 203 is provided on one side of the movable frame 201. The outer wall of the guide rail 203 is slidably connected to the inner wall of the slide groove 102. The movable frame 201 is rectangular in shape and is made of alloy material, as is the gate mesh 202. The outer wall of the fixed frame 301 is in contact with the outer wall of the column 104a. The fixed frame 301 is rectangular in shape. Both the fixed frame 301 and the net 302 are made of alloy material. In the sedimentation tank, the retaining wall 101 will block the sludge in the sedimentation tank, so that the water pump suction port can be placed downstream of the sedimentation tank to discharge the sewage in the sedimentation tank. The height of the net 302 is set to block floating objects in the sewage, thus preventing the floating objects in the sewage from drifting downstream of the sedimentation tank. At this time, the water pump suction port downstream will not be blocked by sludge and floating objects.

[0036] Example 3

[0037] Reference Figures 1-5 This is the third embodiment of the present invention. This embodiment is based on the previous embodiment, but the difference is that the height of the cleaning component 300 can be adjusted to adapt to sewage of different depths.

[0038] The support member 104 includes a column 104a and a threaded hole 104b on one side of the column 104a. A connecting block 303 is provided on one side of the fixing frame 301. A connecting rod 304 is connected to the top of the connecting block 303. The top of the connecting rod 304 is connected to one side of the fixing frame 301. A connecting hole 305 is provided through the outer wall of the connecting block 303. The connecting hole 305 is connected to the threaded hole 104b by a connecting bolt. The cleaning component 300 is fixed to the column 104a by bolts, and the column 104a is... Figure 4 As shown, the upper part has several threaded holes 104b of different heights. When it is necessary to adjust the height of the cleaning component 300, unscrew the bolts and lift the fixing frame 301 so that the connecting hole 305 is aligned with the higher threaded hole 104b. Then, fix the cleaning component 300 again with the bolts. This way, the cleaning component 300 can be quickly raised and fixed.

[0039] It should be noted that parts can be replaced appropriately to allow the cleaning component 300 to adjust its height autonomously as the water level rises or falls. For example, a sleeve can be installed on the fixed frame 301 and fitted onto the column 104a. Then, a buoyant float or bucket can be installed on the fixed frame 301. When the water level rises, the fixed frame 301 will drive the barrier net 302 to move upward, thus automatically adjusting the height of the cleaning component 300.

[0040] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0041] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0042] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A filter dam for a sedimentation basin of a drainage gallery, characterized in that: The utility model relates to a kind of movable fence, including, Fixed component (100), including retaining wall (101), chute (102) being opened in the middle position of the retaining wall (101) and support (104) being arranged in the inner wall of the retaining wall (101);And, Mobile component (200) is arranged on the outer wall of the retaining wall (101), including mobile frame (201) and door screen (202) being connected with the outer wall of the mobile frame (201);And, Cleaning component (300) is arranged on the top of the retaining wall (101), including fixed frame (301) and barrier screen (302) being connected with the outer wall of the fixed frame (301).

2. The filter dam for a spillway sump of claim 1, wherein: The retaining wall (101) is concave-shaped, and the retaining wall (101) is made of concrete material.

3. A filter wall for a spillway sump as claimed in claim 2, wherein: The support (104) includes a column (104a) and a threaded hole (104b) opened on one side of the column (104a).

4. The filter dam for a spillway sump of claim 3, wherein: The top of the retaining wall (101) is provided with a plug-in hole (103), and the bottom of the column (104a) is connected with the inner wall of the plug-in hole (103).

5. The filter dam for a spillway sump of claim 4, wherein: The mobile frame (201) is provided with a guide rail (203) on one side, and the outer wall of the guide rail (203) is slidably connected with the inner wall of the chute (102).

6. The filter dam for a spillway sump of claim 5, wherein: The mobile frame (201) is rectangular, and the mobile frame (201) and the door screen (202) are made of alloy material.

7. The filter dam for a spillway sump of claim 6, wherein: The outer wall of the fixed frame (301) is in contact with the outer wall of the column (104a), and the fixed frame (301) is rectangular.

8. The filter wall of a spillway sump of claim 7, wherein: The fixed frame (301) and the barrier screen (302) are made of alloy material.

9. The filter dam for a spillway sump of claim 8, wherein: The fixed frame (301) is provided with a connecting block (303) on one side, and the connecting block (303) is connected with a connecting rod (304) on the top.

10. The filter dam for a spillway sump of claim 9, wherein: The top of the connecting rod (304) is connected with one side of the fixed frame (301), the outer wall of the connecting block (303) is provided with a connecting hole (305), and the connecting hole (305) is connected with the threaded hole (104b) through connecting bolts.

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