CN220910818U - Drain pipe for municipal building - Google Patents
Drain pipe for municipal building Download PDFInfo
- Publication number
- CN220910818U CN220910818U CN202322719071.4U CN202322719071U CN220910818U CN 220910818 U CN220910818 U CN 220910818U CN 202322719071 U CN202322719071 U CN 202322719071U CN 220910818 U CN220910818 U CN 220910818U
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- CN
- China
- Prior art keywords
- joint
- cavity
- drain pipe
- plug
- connector
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000012530 fluid Substances 0.000 claims abstract description 36
- 238000010276 construction Methods 0.000 claims abstract description 15
- 239000010865 sewage Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a drainage pipe for municipal construction, which belongs to the technical field of construction engineering and comprises the following components: the reversing assembly is connected with a first connector at one end, and the first connector is connected with the fluid supply end; the other end of the reversing component is connected with a second joint, and the second joint is connected with a fluid conveying pipeline; the guide pipe is arranged close to the first joint and is communicated with the reversing assembly; the drain pipe is arranged close to the second joint and is communicated with the reversing assembly; valves are arranged on the diversion pipe and the sewage drain pipe. Through the switching-over subassembly that sets up, can maintain at fluid delivery pipeline, commutate the fluid, flow from the honeycomb duct, and convenient operation is reliable, has avoided splashing of fluid.
Description
Technical Field
The utility model relates to the field of building engineering, in particular to a drainage pipe for municipal building.
Background
Municipal building refers to public buildings that are built by government funding. For example, prior art application number: CN202223369177.8 chinese patent of utility model discloses a municipal construction drain pipe with filtering capability, wherein, through regularly carrying out centralized processing to the solid waste who excretes in the storage box, can avoid frequent dismantlement filtration to clean, improved the efficiency of drainage.
However, in actual operation, when the fixed waste in the drainage box is treated, the whole drainage process of the drainage pipe is required to be stopped, and the normal drainage process is performed after the drainage box is treated, so that under the condition of short construction period, the drainage process is stopped to greatly influence the construction progress, thereby influencing the whole construction process.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a drain pipe for municipal construction, which comprises a reversing assembly, a first connecting piece and a second connecting piece, wherein one end of the reversing assembly is connected with a first connector, and the first connector is connected with a fluid supply end;
The other end of the reversing component is connected with a second joint, and the second joint is connected with a fluid conveying pipeline;
The guide pipe is arranged close to the first joint and is communicated with the reversing assembly;
The drain pipe is arranged close to the second joint and is communicated with the reversing assembly;
Valves are arranged on the diversion pipe and the sewage drain pipe;
when the fluid delivery conduit is operated, fluid can be directed out of the draft tube by operating the reversing assembly.
Further, the reversing assembly includes: a cavity and a plug;
Two ends of the cavity are respectively connected with the interface of the first connector and the interface of the second connector;
The plug is arranged in the cavity, the plug is tightly attached to the inner wall of the cavity, a through hole is formed in the plug, and in an initial state, the through hole is opposite to the first connector and the second connector;
a hand wheel connected with the plug is connected on the cavity in a sealing way;
space is reserved between the plug and the front end and the rear end of the cavity;
the honeycomb duct is arranged at the bottom of the cavity between the plug and the first joint;
the blow-down pipe is arranged at the bottom of the cavity between the plug and the second joint.
Further, a limiting component is arranged on the second connector;
The limiting component is used for firmly connecting the reversing component with the fluid conveying pipeline.
Further, the limiting component is a clamp, and an elastic rubber pad is arranged on the inner wall of the clamp.
Further, a pump body is arranged on the drain pipe.
Further, a groove at the bottom is formed in the inner wall of the cavity, and correspondingly, a protrusion matched with the groove is formed at the bottom of the plug.
The utility model has the beneficial effects that:
Through the reversing assembly, maintenance can be performed on the fluid conveying pipeline, fluid is reversed, the drainage process is continued, and the drainage process cannot be stopped, so that the problem of delay of the construction period is avoided, and the whole process is convenient and reliable to operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front structure provided by the present utility model;
FIG. 3 is a schematic side view of the present utility model;
fig. 4 is a schematic top view of the present utility model.
Reference numerals: 1 is a first joint, 2 is a second joint, 3 is a reversing component, 4 is a flow guiding pipe, 5 is a blow-off pipe, and 6 is a clamp.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 4, a drainage pipe for municipal construction, comprising: the reversing assembly 3, one end of the reversing assembly 3 is fixedly connected with a first joint 1, and the first joint 1 is connected with a fluid supply end;
The other end of the reversing component 3 is fixedly connected with a second joint 2, and the second joint 2 is fixedly connected with a fluid conveying pipeline;
A flow guiding pipe 4, wherein the flow guiding pipe 4 is arranged close to the first joint 1, and the flow guiding pipe 4 is communicated with the reversing component 3;
a drain pipe 5, wherein the drain pipe 5 is arranged close to the second joint 2, and the drain pipe 5 is communicated with the reversing component 3;
Valves are arranged on the guide pipe 4 and the sewage drain pipe 5;
when the fluid delivery conduit is operated, fluid can be directed out of the draft tube 4 by operating the reversing assembly 3.
The reversing assembly, the first connector and the second connector are integrally formed, the conveying pipeline can be fixed by the reversing assembly instead of the flange plate, and meanwhile, the flow direction of fluid can be changed when the second connector is overhauled.
In some implementations, the reversing assembly 3 includes: a cavity and a plug;
Two ends of the cavity are fixedly connected with the interface of the first connector 1 and the interface of the second connector 2 respectively;
The plug is arranged in the cavity, the plug is tightly attached to the inner wall of the cavity, a through hole penetrating through the plug is formed in the plug, and in an initial state, the through hole is opposite to the first connector 1 and the second connector 2; the initial state refers to that fluid flows to the fluid conveying pipeline after passing through the reversing assembly, so that the flow direction of the fluid is changed;
a hand wheel connected with the plug is connected on the cavity in a sealing way;
space is reserved between the plug and the front end and the rear end of the cavity;
The flow guide pipe 4 is arranged at the bottom of the cavity between the plug and the first joint 1;
the blow-down pipe 5 is arranged at the bottom of the cavity between the plug and the second joint 2.
Wherein, the blockage is in a spherical structure, the cavity is in a tubular structure, and two ends of the cavity are in a planar structure or in a spherical structure.
When the fluid conveying pipeline needs to be overhauled, the hand wheel is used for rotating and blocking, so that the through hole and the setting direction of the cavity are 90-degree included angles, namely, the through hole is clung to the inside of the cavity, and at the moment, after entering the cavity, fluid flows out of the guide pipe below the cavity.
In some implementations, a limiting assembly is provided on the second joint 2;
the limiting component is used for firmly connecting the reversing component 3 with the fluid conveying pipeline.
In some implementations, the limiting component is a clamp 6, and an elastic rubber pad is arranged on the inner wall of the clamp 6.
The clamp is sleeved on the second joint, no connection is made between the second joint and the fluid conveying pipeline, after the second joint is sleeved with the fluid conveying pipeline, the clamp is moved to the connection position of the second joint and the fluid conveying pipeline, then the clamp is screwed up, so that the second joint and the fluid conveying pipeline can be firmly connected, and in order to improve the stability of the second joint and the fluid conveying pipeline, a plurality of through shrinkage elongated slots in the axial direction can be arranged at the interface position of the second joint.
In some implementations, the drain pipe 5 has a pump body mounted thereon.
The pump body has the function that when fluid flows from the circulating fluid conveying pipeline of the reversing assembly for a long time, accumulated liquid and dirt are accumulated at the bottom of the rear end of the cavity, and the pump body is connected with a water source or clear liquid to flush the dirt so that the dirt flows out from the fluid conveying pipeline.
The pump body and the drain pipe are arranged according to the actual situation, if the integral structure of the cavity is of a capsule-shaped structure and the blocking surface is clung to the rear end of the cavity, the pump body and the drain pipe do not need to be arranged, if the integral structure of the cavity is of a cylindrical structure, the pump body and the drain pipe need to be arranged,
In some implementations, a groove at the bottom is provided on the inner wall of the cavity, and correspondingly, a protrusion corresponding to the groove is provided at the bottom of the plug.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. A drain pipe for municipal construction, comprising:
the reversing assembly is connected with a first connector at one end, and the first connector is connected with the fluid supply end;
The other end of the reversing component is connected with a second joint, and the second joint is connected with a fluid conveying pipeline;
The guide pipe is arranged close to the first joint and is communicated with the reversing assembly;
The drain pipe is arranged close to the second joint and is communicated with the reversing assembly;
Valves are arranged on the diversion pipe and the sewage drain pipe;
when the fluid delivery conduit is operated, fluid can be directed out of the draft tube by operating the reversing assembly.
2. The drain pipe for municipal construction according to claim 1, wherein the reversing assembly comprises: a cavity and a plug;
Two ends of the cavity are respectively connected with the interface of the first connector and the interface of the second connector;
The plug is arranged in the cavity, the plug is tightly attached to the inner wall of the cavity, a through hole is formed in the plug, and in an initial state, the through hole is opposite to the first connector and the second connector;
a hand wheel connected with the plug is connected on the cavity in a sealing way;
space is reserved between the plug and the front end and the rear end of the cavity;
the honeycomb duct is arranged at the bottom of the cavity between the plug and the first joint;
the blow-down pipe is arranged at the bottom of the cavity between the plug and the second joint.
3. The drain pipe for municipal construction according to claim 2, wherein the second joint is provided with a limiting assembly;
The limiting component is used for firmly connecting the reversing component with the fluid conveying pipeline.
4. A drainage pipe for municipal construction according to claim 3, wherein the limiting member is a clip, and an elastic rubber pad is provided on an inner wall of the clip.
5. The drain pipe for municipal construction according to claim 1, wherein the drain pipe is provided with a pump body.
6. The drain pipe for municipal construction according to claim 1, wherein the inner wall of the cavity is provided with a groove at the bottom, and correspondingly, the blocked bottom is provided with a protrusion corresponding to the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322719071.4U CN220910818U (en) | 2023-10-11 | 2023-10-11 | Drain pipe for municipal building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322719071.4U CN220910818U (en) | 2023-10-11 | 2023-10-11 | Drain pipe for municipal building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220910818U true CN220910818U (en) | 2024-05-07 |
Family
ID=90916530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322719071.4U Active CN220910818U (en) | 2023-10-11 | 2023-10-11 | Drain pipe for municipal building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220910818U (en) |
-
2023
- 2023-10-11 CN CN202322719071.4U patent/CN220910818U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |