Environment-friendly blowdown device for municipal engineering

Abstract

The environment-friendly blowdown device comprises a rain grate plate, a water inlet hole is formed in the outer surface of the upper end of the rain grate plate, a garbage collection limiting structure is arranged on the outer surface of the lower end of the rain grate plate, and the garbage collection limiting structure comprises a rectangular frame and a garbage collection structure. A fixing bolt is arranged between the rectangular frame and the rain grate plate, the outer surface of the upper end of the rectangular frame is connected to the outer surface of the lower end of the rain grate plate through the fixing bolt, and the rectangular frame comprises a side face filter plate, an end plate filter plate and a bottom limiting annular plate; the garbage collection structure comprises a flow guide filter plate, a garbage collection filter box and a portable handle. According to the environment-friendly blowdown device for municipal engineering, through the arranged garbage collection limiting structure, impurities can be conveniently collected, the situation that a pipeline is blocked by the impurities is avoided, the garbage collection structure and the rectangular frame are convenient to disassemble, the impurities can be conveniently cleaned, and the cleaning difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal sewage discharge, in particular to an environmentally friendly sewage discharge device for municipal engineering. Background Art

[0002] Road drainage mainly flows into the sewer through the drainage grate, and then is discharged to the river or lake through the sewer pipe. When it rains heavily or when the road is cleaned by a water pump truck, it is easy for garbage, leaves and other impurities to be washed into the drainage port, causing the drainage pipe to be blocked.

[0003] The prior art does not have a structure for filtering and collecting impurities, which results in the pipeline being easily blocked by impurities during sewage discharge and making it inconvenient to clean the impurities inside the pipeline.

[0004] For this reason, we propose an environmentally friendly sewage discharge device for municipal engineering. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an environmentally friendly sewage discharge device for municipal engineering, which is convenient for collecting impurities and quickly cleaning impurities, and can effectively solve the problems in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an environmentally friendly sewage discharge device for municipal engineering, including a grate plate, the upper outer surface of the grate plate is provided with a water inlet hole, the lower outer surface of the grate plate is provided with a garbage collection limiting structure, the garbage collection limiting structure includes a rectangular frame and a garbage collection structure, fixing bolts are provided between the rectangular frame and the grate plate, the upper outer surface of the rectangular frame is connected to the lower outer surface of the grate plate by fixing bolts, the rectangular frame includes side filter plates, end plate filter plates and bottom limiting annular plates, and the garbage collection structure includes a guide filter plate, a garbage collection filter box and a portable handle.

[0009] Preferably, the number of the side filter plates and the number of the end plate filter plates are both two groups, and the number of the end plate filter plates is one group.

[0010] Preferably, the two groups of side filter plates are fixedly mounted on the front and rear ends of the outer surface of the upper end of the bottom limiting annular plate, and the two groups of end plate filter plates are fixedly mounted on the left and right ends of the outer surface of the upper end of the bottom limiting annular plate.

[0011] Preferably, the two groups of end plate filter plates are fixedly installed at the left and right ends between the two groups of side filter plates.

[0012] Preferably, the garbage collection structure is located inside the rectangular frame, and the garbage collection filter box is placed on the upper outer surface of the bottom limiting annular plate.

[0013] Preferably, the number of the garbage collection filter boxes is two groups, the two groups of garbage collection filter boxes are fixedly installed on the outer surfaces of both sides of the guide filter plate, and the portable handle is fixedly installed in the middle of the outer surface of the upper end of the guide filter plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an environmentally friendly sewage discharge device for municipal engineering, which has the following beneficial effects:

[0016] 1. This environmentally friendly sewage discharge device for municipal engineering is convenient for collecting impurities by setting up a garbage collection limit structure to prevent the impurities from clogging the pipeline.

[0017] 2. The environmentally friendly sewage discharge device for municipal engineering is easy to disassemble between the garbage collection structure and the rectangular frame, which is convenient for cleaning impurities and reduces the difficulty of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of the overall structure of an environmentally friendly sewage discharge device for municipal engineering.

[0019] Figure 2 The utility model is a structural schematic diagram of a garbage collection and limiting structure in an environmental protection sewage discharge device for municipal engineering.

[0020] Figure 3 It is a cross-sectional schematic diagram of one end of a garbage collection limiting structure in an environmentally friendly sewage discharge device for municipal engineering of the utility model.

[0021] Figure 4 The utility model is a structural schematic diagram of a garbage collection structure in an environmentally friendly sewage discharge device for municipal engineering.

[0022] In the figure: 1. Rain grate plate; 2. Water inlet hole; 3. Garbage collection limit structure; 4. Rectangular frame; 5. Garbage collection structure; 6. Side filter plate; 7. End plate filter plate; 8. Diversion filter plate; 9. Garbage collection filter box; 10. Portable handle; 11. Bottom limit ring plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] This embodiment is an environmentally friendly sewage discharge device for municipal engineering.

[0025] like Figure 1-4 As shown, it includes a grate plate 1, a water inlet hole 2 is opened on the upper outer surface of the grate plate 1, a garbage collection limiting structure 3 is arranged on the lower outer surface of the grate plate 1, the garbage collection limiting structure 3 includes a rectangular frame 4 and a garbage collection structure 5, fixing bolts are arranged between the rectangular frame 4 and the grate plate 1, the upper outer surface of the rectangular frame 4 is connected to the lower outer surface of the grate plate 1 by fixing bolts, the rectangular frame 4 includes a side filter plate 6, an end plate filter plate 7 and a bottom limiting annular plate 11, and the garbage collection structure 5 includes a guide filter plate 8, a garbage collection filter box 9 and a portable handle 10.

[0026] The number of side filter plates 6 and end plate filter plates 7 are both two groups, and the number of end plate filter plates 7 is one group; the two groups of side filter plates 6 are fixedly installed on the front and rear ends of the upper outer surface of the bottom limiting annular plate 11, and the two groups of end plate filter plates 7 are fixedly installed on the left and right ends of the upper outer surface of the bottom limiting annular plate 11; the two groups of end plate filter plates 7 are fixedly installed on the left and right ends between the two groups of side filter plates 6; the garbage collection structure 5 is located inside the rectangular frame 4, and the garbage collection filter box 9 is placed on the upper outer surface of the bottom limiting annular plate 11; the number of garbage collection filter boxes 9 is two groups, and the two groups of garbage collection filter boxes 9 are fixedly installed on the outer surfaces of both sides of the guide filter plate 8, and the portable handle 10 is fixedly installed in the middle of the upper outer surface of the guide filter plate 8.

[0027] It should be noted that the utility model is an environmentally friendly sewage discharge device for municipal engineering. The grate plate 1 and the water inlet hole 2 recorded in the text belong to the prior art, which can be effectively known to the technicians in the relevant technical field, and the details will not be repeated here. The garbage collection limiting structure 3 and the rectangular frame 4 are installed on the lower end outer surface of the grate plate 1 by fixing bolts. After installation, the garbage collection limiting structure 3 extends into the interior of the manhole. The garbage collection limiting structure 3 is set, which is convenient for filtering sewage and retaining impurities in the garbage collection limiting structure 3 to prevent impurities from clogging the pipeline. When the impurities enter the garbage collection limiting structure 3 through the water inlet hole 2, they are guided by the guide filter plate 8 and collected by the garbage collection filter box 9. When it is necessary to clean the impurities, the bolts between the rectangular frame 4 and the grate plate 1 are disassembled, and then the portable handle 10 is directly pulled. The portable handle 10 drives the guide filter plate 8 and the garbage collection filter box 9 to separate from the rectangular frame 4, which is convenient for cleaning impurities and reduces the difficulty of cleaning.

[0028] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An environmentally friendly sewage discharge device for municipal engineering, comprising a grate plate (1), wherein the upper outer surface of the grate plate (1) is provided with a water inlet hole (2), characterized in that: The lower outer surface of the grate plate (1) is provided with a garbage collection limiting structure (3), and the garbage collection limiting structure (3) includes a rectangular frame (4) and a garbage collection structure (5). Fixing bolts are provided between the rectangular frame (4) and the grate plate (1). The upper outer surface of the rectangular frame (4) is connected to the lower outer surface of the grate plate (1) by fixing bolts. The rectangular frame (4) includes a side filter plate (6), an end plate filter plate (7) and a bottom limiting annular plate (11). The garbage collection structure (5) includes a guide filter plate (8), a garbage collection filter box (9) and a portable handle (10).

2. The environmental protection sewage discharge device for municipal engineering according to claim 1 is characterized in that: The number of the side filter plates (6) and the number of the end plate filter plates (7) are both two groups, and the number of the end plate filter plates (7) is one group.

3. The environmental protection sewage discharge device for municipal engineering according to claim 2 is characterized in that: The two groups of side filter plates (6) are fixedly mounted on the front and rear ends of the upper outer surface of the bottom limiting annular plate (11), and the two groups of end plate filter plates (7) are fixedly mounted on the left and right ends of the upper outer surface of the bottom limiting annular plate (11).

4. The environmental protection sewage discharge device for municipal engineering according to claim 3 is characterized in that: The two groups of end plate filter plates (7) are fixedly installed at the left and right ends between the two groups of side filter plates (6).

5. The environmental protection sewage discharge device for municipal engineering according to claim 4 is characterized in that: The garbage collection structure (5) is located inside the rectangular frame (4), and the garbage collection filter box (9) is placed on the upper outer surface of the bottom limiting annular plate (11).

6. The environmental protection sewage discharge device for municipal engineering according to claim 5, characterized in that: The number of the garbage collection filter boxes (9) is two groups, and the two groups of the garbage collection filter boxes (9) are fixedly mounted on the outer surfaces of both sides of the guide filter plate (8), and the portable handle (10) is fixedly mounted on the middle part of the outer surface of the upper end of the guide filter plate (8).

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