Municipal drainage device

Abstract

The utility model provides a municipal drainage device, which relates to the technical field of drainage devices, and comprises a mounting frame, a top cover is arranged at the top of the mounting frame, a fixing mechanism is arranged at the bottom of the mounting frame, the fixing mechanism comprises a fixing block, the fixing block is fixedly connected with the mounting frame, an adjusting column is arranged in the fixing block, and the adjusting column is fixedly connected with the mounting frame. And a limiting column is arranged in the adjusting column, the limiting column is fixedly connected with the fixing block, and the outer surface of the limiting column is sleeved with a spring. According to the leakage net fixing device, the fixing mechanism is arranged, so that the leakage net fixedly connected with the connecting rod is more convenient to fix and unfix, the stability of the leakage net is guaranteed, the spring is arranged, and the two ends of the spring are welded to the outer surface of the limiting column and the inner wall of the adjusting column respectively; the elastic force of the spring can be automatically reset when the adjusting column is indirectly rotated by the pressing block, and by arranging the leakage net, sundries brought by rainwater can be effectively received by the leakage net.

Description

TECHNICAL FIELD

[0001] The utility model relates to drainage device technical field especially relates to a municipal drainage device. BACKGROUND

[0002] The municipal drainage device refers to the rainwater pipeline, sewage pipeline and other drainage facilities with the drainage function in the city.

[0003] The existing square grid drainage well lid at the city road side is based on the structure of the net format, and only the larger garbage can be blocked among the garbage washed by the rain, and the smaller garbage still falls into the sewer, and the larger garbage is accumulated on the well lid and also causes the blockage of the sewer mouth, and most of them need manual cleaning, and the existing cleaning means is also manual cleaning, and the corresponding auxiliary instrument type is less, and some inconvenient conditions exist, for example, the cleaning in the sewer. UTILITY MODEL CONTENT

[0004] The utility model discloses a municipal drainage device which can block the garbage washed by the rain.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a municipal drainage device, comprising: a mounting frame, the top of the mounting frame is provided with a top cover, the bottom of the mounting frame is provided with a fixing mechanism, the fixing mechanism comprises a fixed block, the fixed block is fixedly connected with the mounting frame, the inside of the fixed block is provided with an adjusting column, the inside of the adjusting column is provided with a limiting column, the limiting column is fixedly connected with the fixed block, the outer surface of the limiting column is sleeved with a spring.

[0006] As a preferred implementation form, the two ends of the spring are welded on the outer surface of the limiting column and the inner wall of the adjusting column respectively, the outer surface of the adjusting column is fixedly connected with a pressing block, the outer surface of the adjusting column is fixedly connected with a pressing block, the bottom of the pressing block is provided with a connecting rod, and the fixed block is provided with a groove matched with the adjusting column, the pressing block and the connecting rod.

[0007] As a preferred implementation form, one side of the mounting frame is provided with a rotating mechanism, the rotating mechanism comprises a fixed sleeve block, the fixed sleeve block is fixedly connected with the mounting frame, the inside of the fixed sleeve block penetrates a rotating shaft, and the outer surface of the rotating shaft penetrates a rotating sleeve block.

[0008] As a preferred implementation form, the rotating shaft is rotatably connected with a rotating sleeve block and a fixed sleeve block, one end of the rotating sleeve block away from the rotating shaft is fixedly connected with the top cover, and both ends of the rotating shaft are fixedly connected with limiting sheets, and the number of the limiting sheets and the fixed sleeve block is both two.

[0009] As a preferred implementation form, the bottom of the mounting frame is provided with a mesh screen, the mesh screen is fixedly connected with the connecting rod, and the top of the mounting frame is fixedly connected with a stopper.

[0010] As a preferred implementation form, the top of the top cover is fixedly connected with a buckle.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are that:

[0012] The utility model discloses, through setting up fixed mechanism, make with the mesh screen of connecting rod fixed connection more convenient when fixed and remove fixed, guarantee the stability of mesh screen, and the setting of spring, and the both ends of spring are respectively welded on the outer surface of limiting post and the inner wall of adjusting column, make the spring force of spring can be indirectly turned under the adjustment of column and be pressed block and reset automatically.Through setting up mesh screen, make the sundries of rainwater bring all be effectively received by mesh screen, avoid sundries to enter the sewer of drainage and be unable effectively decomposed, and then cause the blockage of sewer.And set up rotating mechanism, make when cleaning mesh screen, can open top cover quickly, and need not consider the placement and subsequent alignment installation of top cover, therefore this type municipal drainage device can effectively reduce the possibility of sewer blockage. ACCURACY OF DRAWINGS

[0013] Figure 1 It is a perspective view of a municipal drainage device provided by the utility model.

[0014] Figure 2 It is a perspective view of a rotating mechanism of a municipal drainage device provided by the utility model.

[0015] Figure 3 It is a perspective view of a fixed mechanism of a municipal drainage device provided by the utility model.

[0016] Figure 4 It is a spring installation schematic view of a municipal drainage device provided by the utility model.

[0017] LEGEND:

[0018] Mounting frame;2, top cover;3, rotating mechanism;4, mesh screen;5, fixed mechanism;

[0019] Buckle;7, stopper;31, fixed sleeve block;32, rotating shaft;33, rotating sleeve block;

[0020] Limiting piece; 51, fixed block; 52, adjusting column; 53, limiting column; 54, spring;

[0021] 55, pressing block; 56, pressing block; 57, connecting rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. EMBODIMENT

[0023] As shown in Figure 1 , Figure 3 and Figure 4 , the present application provides a technical solution: a municipal drainage device, comprising: a mounting frame 1, the top of the mounting frame 1 is provided with a top cover 2, the bottom of the mounting frame 1 is provided with a fixing mechanism 5, the fixing mechanism 5 comprises a fixed block 51, the fixed block 51 is fixedly connected with the mounting frame 1, the inside of the fixed block 51 is provided with an adjusting column 52, the inside of the adjusting column 52 is provided with a limiting column 53, the limiting column 53 is fixedly connected with the fixed block 51, the outer surface of the limiting column 53 is sleeved with a spring 54, the two ends of the spring 54 are respectively welded on the outer surface of the limiting column 53 and the inner wall of the adjusting column 52, the outer surface of the adjusting column 52 is fixedly connected with a pressing block 55, the outer surface of the adjusting column 52 is fixedly connected with a pressing block 56, the bottom of the pressing block 55 is provided with a connecting rod 57, the fixed block 51 is provided with a groove which is matched with the adjusting column 52, the pressing block 55, the pressing block 56 and the connecting rod 57.

[0024] In the embodiment, by setting the fixing mechanism 5, the municipal drainage device can be more convenient to fix and release the fixing of the receiving function of the mesh 4, and the spring 54 is set, and the two ends of the spring 54 are fixed on the inner wall of the adjusting column 52 and the outer surface of the limiting column 53, so that the spring 54 can serve as the function of connecting between the adjusting column 52 and the limiting column 53, ensuring the stability of the adjusting column 52, and the spring 54 is stretched to generate elastic force, so that the adjusting column 52 can be automatically reset by the elastic force of the spring 54 after rotation, and the pressing block 55 is set to limit the connecting rod 57 more effectively. EMBODIMENT

[0025] As shown in Figures 1-2As shown, a rotating mechanism 3 is provided on one side of the mounting frame 1. The rotating mechanism 3 includes a fixed sleeve 31, which is fixedly connected to the mounting frame 1. A rotating shaft 32 passes through the inside of the fixed sleeve 31, and a rotating sleeve 33 passes through the outer surface of the rotating shaft 32. The rotating shaft 32 is rotatably connected to the rotating sleeve 33 and the fixed sleeve 31. The end of the rotating sleeve 33 away from the rotating shaft 32 is fixedly connected to the top cover 2. Limiting pieces 34 are fixedly connected to both ends of the rotating shaft 32. There are two limiting pieces 34 and two fixed sleeves 31. A mesh 4 is provided at the bottom of the mounting frame 1. The mesh 4 is fixedly connected to the connecting rod 57. A stop block 7 is fixedly connected to the top of the mounting frame 1, and a buckle 6 is fixedly connected to the top of the top cover 2.

[0026] In this embodiment, by setting a rotating mechanism 3, the opening of the top cover 2 of the municipal drainage device and its closing with the mounting frame 1 are made faster. At the same time, there is no need to consider the process of aligning the top cover 2 with the mounting frame 1 after opening and when closing it. The gap between the rotating sleeve 33 and the rotating shaft 32 ensures that the municipal drainage device will not be unable to be opened after use. The mesh 4 is set so that it can effectively collect various debris brought by rainwater, so that the debris will not enter the sewer and cause blockage.

[0027] Working principle:

[0028] like Figures 1-4 As shown, when using this invention, first install the mounting frame 1, then install the drain mesh 4. At this time, press the button 56, which causes the adjusting column 52 to rotate clockwise. At the same time, the spring 54 is in a stretched state and generates elastic force. When the pressure block 55 is rotated to 90° by the adjusting column 52, the connecting rod 57, which is fixedly connected to the drain mesh 4, is placed in the groove on the fixing block 51. Then release the button 56, and the elastic force of the spring 54 will cause the pressure block 55 and the adjusting column 52 to automatically reset. The pressure block 55 tightly engages the connecting rod 57. At this time, the drain mesh 4 is installed. Then put on the top cover 2. At the same time, the rotating sleeve 33 rotates around the rotating shaft 32. Under the indirect restriction of the limiting piece 34 and the fixing sleeve 31, the top cover 2 gradually closes. Finally, the buckle 6 and the stop block 7 are tightly engaged. In subsequent use, the drain mesh 4 can effectively catch debris and effectively prevent the sewer from becoming clogged.

[0029] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A municipal drainage device, characterized in that The application relates to a mounting frame (1) which is provided with a top cover (2) at the top and a fixing mechanism (5) at the bottom, wherein the fixing mechanism (5) comprises a fixing block (51) fixedly connected with the mounting frame (1), the inside of the fixing block (51) is provided with an adjusting column (52), the inside of the adjusting column (52) is provided with a limiting column (53) fixedly connected with the fixing block (51), and the outer surface of the limiting column (53) is sleeved with a spring (54). The two ends of the spring (54) are welded on the outer surface of the limiting column (53) and the inner wall of the adjusting column (52), the outer surface of the adjusting column (52) is fixedly connected with a pressing block (55), the outer surface of the adjusting column (52) is fixedly connected with a pressing block (56), the bottom of the pressing block (55) is provided with a connecting rod (57), and the fixing block (51) is provided with a groove matched with the adjusting column (52), the pressing block (55), the pressing block (56) and the connecting rod (57).

2. A municipal drainage device according to claim 1, characterised in that: One side of the mounting frame (1) is provided with a rotating mechanism (3), the rotating mechanism (3) comprises a fixed sleeve block (31) fixedly connected with the mounting frame (1), the inside of the fixed sleeve block (31) penetrates a rotating shaft (32), and the outer surface of the rotating shaft (32) penetrates a rotating sleeve block (33).

3. A municipal drainage device according to claim 1, characterized in that: The rotating shaft (32) is rotationally connected with the rotating sleeve block (33) and the fixed sleeve block (31), one end of the rotating sleeve block (33) away from the rotating shaft (32) is fixedly connected with the top cover (2), the two ends of the rotating shaft (32) are fixedly connected with limiting sheets (34), and the number of the limiting sheets (34) and the fixed sleeve block (31) is both two.

4. A municipal drainage device according to claim 3, characterised in that: The bottom of the mounting frame (1) is provided with a mesh screen (4) fixedly connected with the connecting rod (57), and the top of the mounting frame (1) is fixedly connected with a blocking block (7).

5. A municipal drainage device according to claim 1, characterized in that: The top of the top cover (2) is fixedly connected with a buckle (6).

6. A municipal drainage device according to claim 1, characterized in that: ​

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