CN220035637U - Sewage pipe - Google Patents

Abstract

The utility model discloses a sewage pipe, which comprises a sewage pipe body, wherein hoops are symmetrically arranged at the pipe orifice of the sewage pipe body, a disassembly structure is arranged between the hoops, a fixing block is arranged at the top of the disassembly structure, the disassembly structure is fixedly and integrally connected with the top of the sewage pipe body through bolts, fastening bolts are symmetrically arranged at the side surfaces of the disassembly structure, the fastening bolts penetrate through the disassembly structure and the sewage pipe body, sealing gaskets are arranged at the bottoms of the fastening bolts, fastening screws are arranged at the side surfaces of the fixing blocks in a penetrating manner, connecting rods are connected with the fastening screws in a penetrating manner, fastening nuts are arranged at the side surfaces of the fastening screws, a filter screen is arranged at the bottom of the connecting rods, an annular groove is arranged in the sewage pipe body, and an arc groove is arranged in the disassembly structure.

Description

Sewage pipe

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage pipe.

Background

Sewage is a generic term for water discharged during production and life activities. The sewage is due to the fact that new substances are mixed in the water or the water is deteriorated due to the change of external conditions, so that the original use function of the sewage cannot be kept. From the viewpoint of sewage source, sewage may be defined as waste-carrying liquid or water mixed with ground water, surface water, storm snow, etc., discharged from residential, institutional, commercial, or industrial areas.

Sewage is usually discharged and collected through a sewage pipe. The sewage often contains a plurality of impurities, the impurities in the sewage are required to be discharged separately from water in the process of discharging, a filter screen is added in a pipeline to filter the impurities in the sewage, but the existing sewage pipeline is provided with the filter screen which is fixed in the pipeline, when the filter screen is damaged, the filter screen is very inconvenient to replace and is easy to block, and a sewage pipe is provided based on the filter screen

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the sewage pipe, which has the advantages of simple structure, convenient operation, convenient replacement of the filter screen 10 in the sewage pipe, improved efficiency, prevention of the sewage pipe from being blocked for a long time and prolonged service life of the sewage pipe.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewer pipe, includes the sewer pipe body, sewer pipe body mouth of pipe department symmetry is provided with the staple bolt, be provided with the dismantlement structure between the staple bolt, the dismantlement structure top is provided with the fixed block, it is provided with arc recess to dismantle structure and sewer pipe body top circular arc looks adaptation, just it is connected with sewer pipe body top bolt-up an organic whole to dismantle structure side symmetry, the fastening bolt runs through and dismantles structure and sewer pipe body setting, just the fastening bolt bottom is provided with sealing washer, the fixed block side runs through and is provided with fastening screw, fastening screw runs through the fixed block and is connected with the connecting rod, fastening screw side is provided with fastening nut, the connecting rod bottom is provided with the filter screen, this internal annular groove that is provided with of sewer pipe, be provided with arc recess in the dismantlement structure, just the filter screen is located annular recess and arc recess respectively, just the filter screen is fixed integrative the setting with the connecting rod.

Furthermore, the sealing gasket is an O-shaped rubber gasket, the thickness of the sealing gasket is 1-2 mm, the sealing gasket is fastened and sealed, and the sealing performance of the dismounting structure is improved.

Further, the filter screen is a stainless steel metal screen, the mesh number of the filter screen is 60-150 meshes, most of massive impurities are filtered, and the service life of the filter screen is prolonged.

Compared with the prior art, the utility model has the beneficial effects that: through being provided with the dismantlement structure, under the condition of taking place to block up, perhaps the filter screen damages when needing to change, only need unscrew fastening bolt, take out the dismantlement structure, because filter screen and connecting rod fixed connection, consequently, the filter screen can take out together along with the dismantlement structure, then wash impurity, unscrew fastening nut and fastening screw, with the filter screen from the dismantlement structure in get rid of change can, improve the efficiency that the filter screen was torn open and changed, the device simple structure, convenient operation, the change of the filter screen in the sewer of being convenient for, raise the efficiency, prevent that the sewer from taking place for a long time to block up, improve the life of sewer.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic side sectional structure of the present utility model.

Fig. 3 is a schematic top view of the present utility model.

Fig. 4 is a schematic view of the disassembly structure of the present utility model.

In the figure: 1 sewage pipe body, 2 staple bolt, 3 dismantlement structure, 4 fixed blocks, 5 fastening bolt, 6 sealing gasket, 7 fastening screw, 8 connecting rods, 9 fastening nut, 10 filter screen.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

Referring to fig. 1-4, a sewage pipe comprises a sewage pipe body 1, the pipe orifice of the sewage pipe body 1 is symmetrically provided with anchor clamps 2, be provided with a dismantlement structure 3 between the anchor clamps 2, the dismantlement structure 3 top is provided with fixed block 4, dismantle structure 3 and the circular arc looks adaptation at sewage pipe body 1 top, just dismantle structure 3 and the fixed integrative connection of sewage pipe body 1 top bolt, dismantle structure 3 side symmetry is provided with fastening bolt 5, fastening bolt 5 runs through and dismantle structure 3 and sewage pipe body 1 set up, just fastening bolt 5 bottom is provided with sealing washer 6, fixed block 4 side runs through and is provided with fastening screw 7, fastening screw 7 runs through fixed block 4 and is connected with connecting rod 8, fastening screw 7 side is provided with fastening nut 9, connecting rod 8 bottom is provided with filter screen 10, be provided with annular groove in the sewage pipe body 1, be provided with arc recess in the dismantlement structure, just filter screen 10 is located annular groove and arc recess respectively, just 10 and the fixed integrative setting of connecting rod 8.

Furthermore, the sealing gasket 6 is an O-shaped rubber gasket, the thickness of the sealing gasket 6 is 1-2 mm, the sealing gasket is fastened and sealed, and the sealing performance of the dismounting structure is improved.

Further, the filter screen 10 is a stainless steel metal screen, and the mesh number of the filter screen 10 is 60-150 meshes, so that most of massive impurities are filtered, and the service life of the filter screen is prolonged.

When in use: when installing filter screen 10, place connecting rod 8 and filter screen 10 in dismantling structure 3, fix it through fastening screw 7 and fastening nut 9, then place filter screen 10 in the annular groove of sewer pipe body 1, through tightening fastening screw 5, with dismantling structure 3 fixed mounting on sewer pipe body 1, and be provided with staple bolt 2 in sewer pipe body 1 mouth of pipe department, further improve the security performance of sewer pipe body 1, under the circumstances of long-time use filter screen 10, under the emergence jam, perhaps filter screen 10 damages when changing, only need unscrew fastening screw 5, take out dismantling structure 3, because filter screen 10 and connecting rod 8 fixed connection, consequently filter screen 10 takes out together with dismantling structure 3, then wash impurity, unscrew fastening nut 9 and fastening screw 7, get rid of the filter screen 10 and change can, and a device is simple in structure, and an operation, the change of filter screen 10 in the sewer pipe of being convenient for, improve efficiency, prevent that the sewer pipe from taking place for a long time and blocking, improve sewer pipe's life.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (3)

1. A sewer pipe comprising a sewer pipe body (1), characterized in that: the utility model provides a sewage pipe body (1) mouth of pipe department symmetry is provided with staple bolt (2), be provided with between staple bolt (2) and dismantle structure (3), it is provided with fixed block (4) to dismantle structure (3) top, dismantle structure (3) and sewage pipe body (1) top circular arc looks adaptation, just dismantle structure (3) and sewage pipe body (1) top bolt fastening body coupling, it is provided with fastening bolt (5) to dismantle structure (3) side symmetry, fastening bolt (5) run through and dismantle structure (3) and sewage pipe body (1) setting, just fastening bolt (5) bottom is provided with sealing gasket (6), fixed block (4) side runs through and is provided with fastening screw (7), fastening screw (7) run through fixed block (4) and are connected with connecting rod (8), fastening screw (7) side is provided with fastening nut (9), connecting rod (8) bottom is provided with filter screen (10), be provided with annular groove in sewage pipe body (1), be provided with in the dismantlement structure recess, just filter screen (10) and arc recess (10) are located respectively with arc fixed connection rod (8).

2. A sewer pipe according to claim 1, characterized in that: the sealing gasket (6) is an O-shaped rubber gasket, and the thickness of the sealing gasket (6) is 1-2 mm.

3. A sewer pipe according to claim 1, characterized in that: the filter screen (10) is a stainless steel metal screen, and the mesh number of the filter screen (10) is 60-150 meshes.