Water conservancy river sewage treatment equipment

Abstract

The utility model relates to the technical field of sewage treatment equipment, in particular to water conservancy riverway sewage treatment equipment which is characterized in that a power main body is mounted at the top of a mounting frame, a threaded rod is fixedly connected to the output end of the power main body, a filtering assembly is in threaded connection with the outer wall of the threaded rod, and a side connecting plate is slidably connected to one side of the filtering assembly; the side connecting plate is fixedly connected with the inner wall of the filtering barrel, the power main body is started, the power main body drives the threaded rod to rotate and drives the filtering assembly to stably move upwards through cooperation of the side connecting plate, the power main body can be closed when the filtering assembly moves to the upper opening of the filtering barrel, and at the moment, a worker can collect solid waste at the upper end of the filtering assembly; operation is very convenient, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment equipment, in particular to water conservancy river sewage treatment equipment. Background Art

[0002] Water conservancy projects are constructed to control and regulate natural surface and groundwater, achieving the goal of eliminating harm and promoting benefits. Also known as water engineering, sewage treatment refers to the process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. When a river is polluted, it requires treatment using sewage treatment equipment. Existing screen filtration equipment used for water conservancy river sewage treatment requires regular manual cleaning and collection of solid waste from the screens. However, the screens are located deep within the machine body, requiring deep cleaning and collection, which is difficult to operate and lacks practicality.

[0003] In view of the above problems, the utility model proposes a water conservancy river sewage treatment equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a water conservancy river sewage treatment equipment, in which a power main body is installed on the top of the mounting frame, the output end of the power main body is fixedly connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to a filter assembly, one side of the filter assembly is slidably connected to a side connecting plate, and the side connecting plate is fixedly connected to the inner wall of the filter barrel, thereby solving the problems in the background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a water conservancy river sewage treatment device, comprising a purified water tank, and a filter barrel connected and mounted on the upper end of the purified water tank, a mounting frame mounted on one side of the purified water tank, a power body mounted on the top of the mounting frame, an output end of the power body fixedly connected to a threaded rod, and an outer wall of the threaded rod being threadedly connected to a filter assembly;

[0006] One side of the filter assembly is slidably connected to a side connecting plate, and the side connecting plate is fixedly connected to the inner wall of the filter barrel.

[0007] Furthermore, the filter assembly includes an outer casing block, an inner wall of the outer casing block is slidably connected to an upper filter screen, and a bottom of the outer casing block is fixedly connected to a lower filter screen.

[0008] Furthermore, the lower filter screen is located at the lower end of the upper filter screen, and the diameter of the lower filter screen is larger than that of the upper filter screen.

[0009] Furthermore, the inner walls on both sides of the outer packaging block are slidably connected to upper connecting blocks, the inner walls on both sides of the outer packaging block are fixedly connected to lower connecting blocks, the lower end shaft of the upper connecting block is connected to the upper inclined plate, and the upper end shaft of the lower connecting block is connected to the lower inclined plate.

[0010] Furthermore, the upper inclined plate and the lower inclined plate are axially connected to each other at opposite ends, and the upper inclined plate and the lower inclined plate are evenly and symmetrically distributed with respect to the inner wall of the exterior block.

[0011] Furthermore, a return torsion spring is fixedly connected between the inclined angles of the opposite ends of the upper inclined plate and the lower inclined plate.

[0012] Furthermore, when the return torsion spring is in a relaxed state, the upper filter screen is flush with the upper wall of the upper connecting block.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model proposes a water conservancy river sewage treatment equipment. When the power main body is turned on, the power main body drives the threaded rod to rotate, and drives the filter assembly to move smoothly upward through the cooperation of the side connecting plate. When the filter assembly moves to the upper opening of the filter barrel, the power main body can be closed. At this time, the staff can collect the solid waste on the upper end of the filter assembly. The operation is extremely convenient and the practicability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall planar structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the filter assembly and side connecting plate structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the planar structure of the filter assembly of the present utility model;

[0019] Figure 5 For the utility model Figure 4 A is an enlarged structural diagram of FIG.

[0020] In the figure: 1. Purified water tank; 2. Filter barrel; 3. Mounting frame; 4. Power main body; 5. Filter assembly; 51. External block; 52. Upper filter screen; 53. Lower filter screen; 54. Upper connecting block; 55. Lower connecting block; 56. Upper inclined plate; 57. Lower inclined plate; 58. Reset torsion spring; 6. Threaded rod; 7. Side connecting plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 5 In order to solve the problem that the existing screen filter equipment used for water conservancy river sewage treatment requires manual regular cleaning of solid waste on the screen and collection, however, the screen is located deep inside the machine body, and it is necessary to go deep into the machine body to clean and collect, which is difficult to operate and lacks practicality, the following preferred technical solutions are provided:

[0023] A water conservancy river sewage treatment equipment includes a purified water tank 1 and a filter barrel 2 connected and installed on the upper end of the purified water tank 1. A mounting frame 3 is installed on one side of the purified water tank 1, and a power body 4 is installed on the top of the mounting frame 3. The output end of the power body 4 is fixedly connected to a threaded rod 6, and the outer wall of the threaded rod 6 is threadedly connected to a filter assembly 5. A side connecting plate 7 is slidably connected to one side of the filter assembly 5, and the side connecting plate 7 is fixedly connected to the inner wall of the filter barrel 2.

[0024] The filter assembly 5 includes an outer block 51, the inner wall of the outer block 51 is slidably connected to an upper filter screen 52, the bottom of the outer block 51 is fixedly connected to a lower filter screen 53, the lower filter screen 53 is at the lower end of the upper filter screen 52, and the diameter of the lower filter screen 53 is larger than the upper filter screen 52, the inner walls on both sides of the outer block 51 are slidably connected to upper connecting blocks 54, the inner walls on both sides of the outer block 51 are fixedly connected to lower connecting blocks 55, and the lower end axis of the upper connecting block 54 is fixedly connected to the lower end axis of the upper connecting block 54. An upper inclined plate 56 is connected, and the upper end of the lower connecting block 55 is axially connected to the lower inclined plate 57. The opposite ends of the upper inclined plate 56 and the lower inclined plate 57 are axially connected to each other. The upper inclined plate 56 and the lower inclined plate 57 are evenly and symmetrically distributed about the inner wall of the outer block 51. A reset torsion spring 58 is fixedly connected between the inclined angles of the opposite ends of the upper inclined plate 56 and the lower inclined plate 57. When the reset torsion spring 58 is in a relaxed state, the upper filter screen 52 is flush with the upper wall of the upper connecting block 54.

[0025] Specifically, when treating sewage in water conservancy rivers, the sewage is introduced into the filter barrel 2 and filtered through the filter assembly 5, and the solid waste in the sewage is left at the upper end of the filter assembly 5. The filtered sewage will enter the purified water tank 1 for deep treatment. When it is necessary to collect the solid waste, it is only necessary to turn on the power body 4. The power body 4 drives the threaded rod 6 to rotate, and drives the filter assembly 5 to move upward smoothly through the cooperation of the side connecting plate 7. When the filter assembly 5 moves to the upper opening of the filter barrel 2, the power body 4 can be closed. At this time, the staff can collect the solid waste on the upper end of the filter assembly 5. The operation is extremely convenient and practical. It solves the problem that the existing grille filtering equipment used for sewage treatment in water conservancy rivers needs to be manually cleaned and collected on a regular basis. However, the grille is deep in the body and needs to be cleaned and collected deep inside the body, which is difficult to operate and lacks practicality.

[0026] When filtering through the filter assembly 5, the sewage will drive the solid waste to impact the upper filter screen 52. The upper filter screen 52 will be driven by the impact force to drive the upper connecting block 54 to move downward synchronously on the inner wall of the outer block 51, so that the upper connecting block 54 will move closer to the lower connecting block 55, driving the angle between the upper inclined plate 56 and the lower inclined plate 57 to become smaller, and the reset torsion spring 58 is compressed. At this time, the reaction force of the reset torsion spring 58 will quickly drive the upper inclined plate 56 and the upper connecting block 54 to reset quickly, so that the upper connecting block 54 drives the upper filter screen 52 to move upward synchronously, and so on. As a result, the upper filter screen 52 is constantly vibrated, thereby speeding up the filtration speed with significant effect.

[0027] In summary, when treating sewage in water conservancy rivers, the sewage is introduced into the filter barrel 2 and filtered through the filter assembly 5. The sewage will drive the solid waste to impact the upper filter screen 52. The upper filter screen 52 will be driven by the impact force to drive the upper connecting block 54 to move downward synchronously on the inner wall of the outer block 51, so that the upper connecting block 54 will move closer to the lower connecting block 55, driving the angle between the upper inclined plate 56 and the lower inclined plate 57 to become smaller, and the reset torsion spring 58 is compressed. At this time, the reaction force of the reset torsion spring 58 will quickly drive the upper inclined plate 56 and the upper connecting block 54 to quickly reset, so that the upper connecting block 54 drives the upper filter screen 52 to move downward. It moves upward synchronously and reciprocates in this way, so that the upper filter screen 52 vibrates continuously, thereby accelerating the filtration speed. At this time, the solid waste in the sewage remains at the upper end of the filter component 5, and the filtered sewage will enter the purified water tank 1 for deep treatment. When it is necessary to collect the solid waste, it is only necessary to turn on the power body 4. The power body 4 drives the threaded rod 6 to rotate, and drives the filter component 5 to move upward smoothly through the cooperation of the side plate 7. When the filter component 5 moves to the upper opening of the filter barrel 2, the power body 4 can be turned off. At this time, the staff can collect the solid waste on the upper end of the filter component 5.

[0028] 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.

[0029] 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. A water conservancy river sewage treatment equipment, comprising a purified water tank (1), and a filter barrel (2) connected and mounted on the upper end of the purified water tank (1), wherein a mounting frame (3) is mounted on one side of the purified water tank (1), characterized in that: A power body (4) is installed on the top of the mounting frame (3); an output end of the power body (4) is fixedly connected to a threaded rod (6); and an outer wall of the threaded rod (6) is threadedly connected to a filter assembly (5); One side of the filter assembly (5) is slidably connected to a side connecting plate (7), and the side connecting plate (7) is fixedly connected to the inner wall of the filter barrel (2).

2. The water conservancy river sewage treatment equipment according to claim 1, characterized in that: The filter assembly (5) comprises an outer block (51), the inner wall of the outer block (51) is slidably connected to an upper filter screen (52), and the bottom of the outer block (51) is fixedly connected to a lower filter screen (53).

3. The water conservancy river sewage treatment equipment according to claim 2, characterized in that: The lower filter screen (53) is located at the lower end of the upper filter screen (52), and the diameter of the lower filter screen (53) is larger than that of the upper filter screen (52).

4. The water conservancy river sewage treatment equipment according to claim 3, characterized in that: The inner walls on both sides of the outer packing block (51) are slidably connected to upper connecting blocks (54), the inner walls on both sides of the outer packing block (51) are fixedly connected to lower connecting blocks (55), the lower end shaft of the upper connecting block (54) is connected to an upper inclined plate (56), and the upper end shaft of the lower connecting block (55) is connected to a lower inclined plate (57).

5. The water conservancy river sewage treatment equipment according to claim 4, characterized in that: The upper inclined plate (56) and the lower inclined plate (57) are axially connected at opposite ends thereof, and the upper inclined plate (56) and the lower inclined plate (57) are evenly and symmetrically distributed about the inner wall of the outer casing block (51).

6. The water conservancy river sewage treatment equipment according to claim 5, characterized in that: A return torsion spring (58) is fixedly connected between the inclined angles of the opposite ends of the upper inclined plate (56) and the lower inclined plate (57).

7. The water conservancy river sewage treatment equipment according to claim 6, characterized in that: When the return torsion spring (58) is in a relaxed state, the upper filter screen (52) is flush with the upper wall of the upper connecting block (54).

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