WO2022142558A1 - Municipal drainage and blow-off pipeline - Google Patents

Municipal drainage and blow-off pipeline Download PDF

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Publication number
WO2022142558A1
WO2022142558A1 PCT/CN2021/121989 CN2021121989W WO2022142558A1 WO 2022142558 A1 WO2022142558 A1 WO 2022142558A1 CN 2021121989 W CN2021121989 W CN 2021121989W WO 2022142558 A1 WO2022142558 A1 WO 2022142558A1
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WO
WIPO (PCT)
Prior art keywords
casing
pipe body
connecting pipe
side wall
housing
Prior art date
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.)
Ceased
Application number
PCT/CN2021/121989
Other languages
French (fr)
Chinese (zh)
Inventor
徐成权
王子利
李志�
林福生
李泽鹏
李�昊
王志宏
孙东明
王黎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway North Investment Co Ltd
Shanghai Civil Fourth Engineering Co Ltd Of Crec
Shenyang Expressway Construction Investment Co Ltd
Shanghai Civil Engineering Co Ltd of CREC
Original Assignee
China Railway North Investment Co Ltd
Shanghai Civil Fourth Engineering Co Ltd Of Crec
Shenyang Expressway Construction Investment Co Ltd
Shanghai Civil Engineering Co Ltd of CREC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Railway North Investment Co Ltd, Shanghai Civil Fourth Engineering Co Ltd Of Crec, Shenyang Expressway Construction Investment Co Ltd, Shanghai Civil Engineering Co Ltd of CREC filed Critical China Railway North Investment Co Ltd
Priority to DE212021000160.2U priority Critical patent/DE212021000160U1/en
Publication of WO2022142558A1 publication Critical patent/WO2022142558A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing

Definitions

  • the utility model relates to the technical field of municipal drainage and sewage, in particular to a municipal drainage and sewage pipeline.
  • Municipal drainage pipes refer to the rainwater and sewage pipes under municipal roads, commonly known as “sewage pipes”, which are usually called municipal drainage pipes in engineering.
  • sewage pipes which are usually called municipal drainage pipes in engineering.
  • pipelines such as electricity, communication, gas, water supply, drainage pipelines and so on.
  • the drainage pipe considers the measures of rain and sewage diversion, that is, the rainwater is generally discharged into the river nearby, and the sewage is discharged into the sewage treatment plant, so the municipal drainage pipe includes two kinds of pipes of rainwater and sewage.
  • the existing municipal drainage and sewage pipelines are generally buried underground and are mainly used to collect ground sewage and rainwater for centralized treatment. Although the existing municipal drainage pipelines have the function of preventing blockage, the sundries in the rainy day It will gradually accumulate in the pipeline, and finally cause the pipeline to be blocked. When the pipeline is blocked by large debris, the drainage and sewage capacity of the pipeline will decrease;
  • This utility model is to provide a municipal drainage and sewage pipeline to solve the problems raised in the above background technology.
  • a municipal drainage and sewage pipeline comprising a first casing, the upper surface and the lower surface of the first casing are both provided with first through grooves, the first
  • the outer side wall of the housing is symmetrically screwed with four first connecting plates, the outer side wall of the first connecting plate is provided with threaded through holes, the inner side wall of the threaded through holes is threadedly connected with threaded rods, and the two threaded
  • a second connecting plate is rotatably connected to the adjacent ends of the rod, the inner side wall of the first casing is threadedly connected with a second casing, the lower surface of the second casing is provided with a second through groove, and the first casing is provided with a second through groove.
  • the inner side wall of the two-way slot is bonded with a filter screen, one side of the outer wall of the first casing is threadedly connected with a forward and reverse rotation motor, and one end of the forward and reverse rotation motor is inserted into the interior of the second casing and is fixedly connected with a
  • a first connecting pipe body is inserted into the inner side wall of one of the first through grooves, and a second connecting pipe body is inserted into the inner side wall of the other first through groove.
  • the end of the first connecting pipe body away from the first casing is communicated with a third casing, and the inner side wall of the third casing is bonded with a screen.
  • a fourth casing is communicated with the side of the third casing away from the first connecting pipe body.
  • the inner side wall of the first shell is symmetrically screwed with two fifth shells, the upper surface of one of the fifth shells is communicated with the first connecting pipe body, and the other is connected with the first connecting pipe body.
  • the lower surface of the fifth shell is communicated with the upper surface of the second shell, the lower surface of the other fifth shell is communicated with the second connecting pipe body, and the upper surface of the other fifth shell is communicated with each other. communicated with the second through groove.
  • a sealing gasket is adhered to the inner side wall of the first through groove.
  • the outer side wall of the forward and reverse rotation motor is threadedly connected with a protective shell.
  • the forward and reverse rotation motor drives the cutting roller to rotate through its output shaft, so as to smash the sundries inside the second shell, thereby preventing It blocks the second connecting pipe body, thereby improving the drainage and sewage discharge capacity of the pipe;
  • first connecting pipe body and the second connecting pipe body into the inside of the first through groove, and then drive the threaded rod to rotate through the handle, so as to push the second connecting plate closer to each other through the threaded rod, and then pass the second connecting plate
  • the first connecting pipe body and the second connecting pipe body are fixed, so that the installation of the pipeline is more convenient and the maintenance thereof is facilitated.
  • Fig. 1 is the structural representation of the utility model
  • FIG. 2 is a schematic structural diagram of the connection between the first connecting plate, the threaded through hole, the threaded rod and the second connecting plate of the present invention
  • FIG. 3 is a schematic structural diagram of the third casing, the first connecting pipe body, and the connection between the first casing and the second connecting pipe body of the present invention.
  • a municipal drainage and sewage pipeline comprising a first casing 1, the upper surface and the lower surface of the first casing 1 are provided with first through grooves 2,
  • the outer side wall of the first housing 1 is symmetrically screwed with four first connecting plates 3, the outer side wall of the first connecting plate 3 is provided with a threaded through hole 4, and the inner wall of the threaded through hole 4 is threadedly connected with a threaded rod 5.
  • Adjacent ends of each threaded rod 5 are rotatably connected with a second connecting plate 6 , the inner side wall of the first casing 1 is threadedly connected with a second casing 7 , and a second through groove 8 is formed on the lower surface of the second casing 7 , the inner side wall of the second through slot 8 is bonded with a filter screen 9, one side of the outer wall of the first housing 1 is screwed with a forward and reverse rotation motor 10, and one end of the forward and reverse rotation motor 10 is inserted into the interior of the second housing 7
  • the cutting roller 11 is fixedly connected, the inner side wall of one first through groove 2 is inserted with a first connecting pipe body 12 , and the inner side wall of the other first through groove 2 is inserted with a second connecting pipe body 13 .
  • one end of the first connecting pipe body 12 away from the first casing 1 is connected with a third casing 14 , and the inner side wall of the third casing 14 is bonded with a screen 15 ; , debris such as stones and branches can be intercepted, thereby preventing them from entering the interior of the first connecting pipe body 12 through the first casing 1 .
  • the side of the third casing 14 away from the first connecting pipe body 12 is communicated with the fourth casing 16; by arranging the fourth casing 16, the diameter of the third casing 14 can be increased, thereby Increase drainage.
  • the inner side wall of the first casing 1 is symmetrically screwed with two fifth casings 17 , the upper surface of one fifth casing 17 is communicated with the first connecting pipe body 12 , and the upper surface of one fifth casing 17 is connected with the first connecting pipe body 12 , and one fifth casing 17 is The lower surface of the casing 17 is communicated with the upper surface of the second casing 7, the lower surface of the other fifth casing 17 is communicated with the second connecting pipe body 13, and the upper surface of the other fifth casing 17 is communicated with the second connecting pipe body 13.
  • the two through grooves 8 communicate with each other; by arranging the fifth casing 17 , the water can be guided.
  • the inner side wall of the first through groove 2 is bonded with a sealing gasket 18; by arranging the sealing gasket 18, the sealing performance in the first through groove 2 can be increased, thereby preventing water seepage.
  • the outer side wall of the forward and reverse rotation motor 10 is screwed with a protective shell 19 ; by providing the protective shell 19 , the forward and reverse rotation motor 10 can be protected.
  • the model of the forward and reverse motor 10 is: YE2-100.
  • a switch for controlling the startup and closing of the electric forward and reverse motor 10 is installed on the front surface of the first housing 1, and the switch is connected to the external mains to supply power to the forward and reverse motor 10,
  • the second connecting plate 6 is pushed close to each other by the threaded rod 5, and then The first connecting pipe body 12 and the second connecting pipe body 13 are fixed by the second connecting plate 6 , and then the water will enter the inside of the fourth casing 16 through the fifth casing 17 , and then pass through the inside of the fourth casing 16
  • the set screen 15 can intercept debris such as stones and branches, thereby preventing them from entering the interior of the first connecting pipe body 12 through the first shell 1, and then the water will follow the first connecting pipe body 12 and the first connecting pipe body 12.
  • the five casings 17 enter the inside of the second casing 7 , and then the forward and reverse rotation motors 10 are controlled by the switch to start.
  • the forward and reverse rotation motors 10 drive the cutting rollers 11 to rotate through their output shafts, so that the The debris is crushed to prevent it from blocking the second connecting pipe body 13 , and then the water and the crushed debris are discharged through the second connecting pipe body 13 .

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Food Science & Technology (AREA)
  • Sewage (AREA)

Abstract

The present utility model discloses a municipal drainage and blow-off pipeline, comprising a first housing. The upper surface and the lower surface of the first housing are each provided with a first through slot. Four first connecting plates are symmetrically and threadedly connected to the outer side wall of the first housing. Threaded through holes are formed in the outer side walls of the first connecting plates. Threaded rods are threadedly connected to the inner side walls of the threaded through holes. Second connecting plates are rotatably connected to adjacent ends of two of the threaded rods. Debris such as stones and branches can be intercepted by a screen disposed inside a fourth housing, so that the debris is prevented from entering a first connecting pipe body through the first housing, and then water and fine debris enter a second housing along the first connecting pipe body and a fifth housing. A forward and reverse rotation motor drives, by means of an output shaft thereof, a cutting roller to rotate, so as to crush the debris inside the second housing, thereby preventing the debris from blocking a second connecting pipe body. Therefore, the drainage and blow-off capability of the pipeline is improved.

Description

一种市政排水排污管道A municipal drainage and sewage pipeline 技术领域technical field

本实用新型涉及市政排水排污技术领域，具体为一种市政排水排污管道。The utility model relates to the technical field of municipal drainage and sewage, in particular to a municipal drainage and sewage pipeline.

背景技术Background technique

市政排水管指市政道路下的雨水、污水管道，即俗称的“下水管道”，在工程上通常称为市政排水管道。一般设置有不同的管线，如电力、通信、煤气、给水、排水管道等等。而排水管道由于考虑雨、污分流的措施，即雨水一般就近排入河流，污水排入污水处理厂，所以市政排水管包括雨水和污水两种管道。Municipal drainage pipes refer to the rainwater and sewage pipes under municipal roads, commonly known as "sewage pipes", which are usually called municipal drainage pipes in engineering. Generally, there are different pipelines, such as electricity, communication, gas, water supply, drainage pipelines and so on. And the drainage pipe considers the measures of rain and sewage diversion, that is, the rainwater is generally discharged into the river nearby, and the sewage is discharged into the sewage treatment plant, so the municipal drainage pipe includes two kinds of pipes of rainwater and sewage.

现有的市政排水排污管道在使用的过程中存在以下问题：The existing municipal drainage and sewage pipelines have the following problems in the process of use:

一、现有的市政排水排污管道，一般是埋在地下且主要用于汇集地面污水、雨水后集中进行处理的管道，现有的道市政排水管道虽然有防堵的作用，但是杂物在雨天会慢慢堆积在管道内，最后造成管道堵塞，当管道被大块杂物堵塞后，会导致管道的排水排污能力下降；1. The existing municipal drainage and sewage pipelines are generally buried underground and are mainly used to collect ground sewage and rainwater for centralized treatment. Although the existing municipal drainage pipelines have the function of preventing blockage, the sundries in the rainy day It will gradually accumulate in the pipeline, and finally cause the pipeline to be blocked. When the pipeline is blocked by large debris, the drainage and sewage capacity of the pipeline will decrease;

二、现有的市政排水排污管道，一般是埋在地下的，从而导致排水排污管道的安装困难，不便于对其进行维护，为此，提出一种市政排水排污管道。2. The existing municipal drainage and sewage pipelines are generally buried underground, which makes the installation of the drainage and sewage pipelines difficult and inconvenient to maintain. Therefore, a municipal drainage and sewage pipeline is proposed.

实用新型内容Utility model content

本实用新型的目的在于提供一种市政排水排污管道，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a municipal drainage and sewage pipeline to solve the problems raised in the above background technology.

为实现上述目的，本实用新型提供如下技术方案：一种市政排水排污管道，包括第一壳体，所述第一壳体的上表面与下表面均开设有第一通槽，所述第一壳体的外侧壁对称螺纹连接有四个第一连接板，所述第一连接板的外侧壁开设有螺纹通孔，所述螺纹通孔的内侧壁螺纹连接有螺纹杆，两个所述螺纹杆相邻的一端均转动连接有第二连接板，所述第一壳体的内侧壁螺纹连接有第二壳体，所述第二壳体的下表面开设有第二通槽，所述第二通槽的内 侧壁粘接有过滤网，所述第一壳体外壁的一侧螺纹连接有正反转电机，所述正反转电机的一端插入于第二壳体的内部且固定连接有切割辊，一个所述第一通槽的内侧壁插接有第一连接管体，另一个所述第一通槽的内侧壁插接有第二连接管体。In order to achieve the above purpose, the present utility model provides the following technical solutions: a municipal drainage and sewage pipeline, comprising a first casing, the upper surface and the lower surface of the first casing are both provided with first through grooves, the first The outer side wall of the housing is symmetrically screwed with four first connecting plates, the outer side wall of the first connecting plate is provided with threaded through holes, the inner side wall of the threaded through holes is threadedly connected with threaded rods, and the two threaded A second connecting plate is rotatably connected to the adjacent ends of the rod, the inner side wall of the first casing is threadedly connected with a second casing, the lower surface of the second casing is provided with a second through groove, and the first casing is provided with a second through groove. The inner side wall of the two-way slot is bonded with a filter screen, one side of the outer wall of the first casing is threadedly connected with a forward and reverse rotation motor, and one end of the forward and reverse rotation motor is inserted into the interior of the second casing and is fixedly connected with a In the cutting roller, a first connecting pipe body is inserted into the inner side wall of one of the first through grooves, and a second connecting pipe body is inserted into the inner side wall of the other first through groove.

作为本技术方案的进一步优选的：所述第一连接管体远离第一壳体的一端连通有第三壳体，所述第三壳体的内侧壁粘接有筛网。As a further preference of the present technical solution, the end of the first connecting pipe body away from the first casing is communicated with a third casing, and the inner side wall of the third casing is bonded with a screen.

作为本技术方案的进一步优选的：所述第三壳体远离第一连接管体的一侧连通有第四壳体。As a further preference of this technical solution, a fourth casing is communicated with the side of the third casing away from the first connecting pipe body.

作为本技术方案的进一步优选的：所述第一壳体的内侧壁对称螺纹连接有两个第五壳体，一个所述第五壳体的上表面与第一连接管体相连通，一个所述第五壳体的下表面与第二壳体的上表面相连通，另一个所述第五壳体的下表面与第二连接管体相连通，另一个所述第五壳体的上表面与第二通槽相连通。As a further preference of this technical solution: the inner side wall of the first shell is symmetrically screwed with two fifth shells, the upper surface of one of the fifth shells is communicated with the first connecting pipe body, and the other is connected with the first connecting pipe body. The lower surface of the fifth shell is communicated with the upper surface of the second shell, the lower surface of the other fifth shell is communicated with the second connecting pipe body, and the upper surface of the other fifth shell is communicated with each other. communicated with the second through groove.

作为本技术方案的进一步优选的：所述第一通槽的内侧壁粘接有密封垫。As a further preference of the technical solution: a sealing gasket is adhered to the inner side wall of the first through groove.

作为本技术方案的进一步优选的：所述正反转电机的外侧壁螺纹连接有保护壳。As a further preference of the technical solution: the outer side wall of the forward and reverse rotation motor is threadedly connected with a protective shell.

与现有技术相比，本实用新型的有益效果是：Compared with the prior art, the beneficial effects of the present utility model are:

一、通过第四壳体内部设置的筛网，可以对石子、树枝等杂物进行拦截，从而防止其通过第一壳体进入到第一连接管体的内部，然后水与细小的杂物会顺着第一连接管体与第五壳体进入到第二壳体的内部，正反转电机通过其输出轴带动切割辊进行转动，从而对第二壳体内部的杂物进行破碎，从而防止其将第二连接管体堵塞，进而提高了管道的排水排污能力；1. Through the screen set inside the fourth shell, debris such as stones and branches can be intercepted, so as to prevent them from entering the interior of the first connecting pipe body through the first shell, and then water and fine debris will Entering into the second shell along the first connecting pipe body and the fifth shell, the forward and reverse rotation motor drives the cutting roller to rotate through its output shaft, so as to smash the sundries inside the second shell, thereby preventing It blocks the second connecting pipe body, thereby improving the drainage and sewage discharge capacity of the pipe;

二、将第一连接管体与第二连接管体插入到第一通槽的内部，然后通过把手带动螺纹杆进行转动，从而通过螺纹杆推动第二连接板相互靠近，进而通过第二连接板对第一连接管体与第二连接管体进行固定，从而使管道的安 装更加便捷，进而便于对其进行维护。2. Insert the first connecting pipe body and the second connecting pipe body into the inside of the first through groove, and then drive the threaded rod to rotate through the handle, so as to push the second connecting plate closer to each other through the threaded rod, and then pass the second connecting plate The first connecting pipe body and the second connecting pipe body are fixed, so that the installation of the pipeline is more convenient and the maintenance thereof is facilitated.

附图说明Description of drawings

图1为本实用新型的结构示意图；Fig. 1 is the structural representation of the utility model;

图2为本实用新型第一连接板、螺纹通孔、螺纹杆与第二连接板的连接的结构示意图；2 is a schematic structural diagram of the connection between the first connecting plate, the threaded through hole, the threaded rod and the second connecting plate of the present invention;

图3为本实用新型第三壳体、第一连接管体、第一壳体与第二连接管体的连接的结构示意图。3 is a schematic structural diagram of the third casing, the first connecting pipe body, and the connection between the first casing and the second connecting pipe body of the present invention.

图中：1、第一壳体；2、第一通槽；3、第一连接板；4、螺纹通孔；5、螺纹杆；6、第二连接板；7、第二壳体；8、第二通槽；9、过滤网；10、正反转电机；11、切割辊；12、第一连接管体；13、第二连接管体；14、第三壳体；15、筛网；16、第四壳体；17、第五壳体；18、密封垫；19、保护壳。In the figure: 1, the first shell; 2, the first through groove; 3, the first connecting plate; 4, the threaded through hole; 5, the threaded rod; 6, the second connecting plate; 7, the second shell; 8 , the second through slot; 9, the filter screen; 10, the forward and reverse motor; 11, the cutting roller; 12, the first connecting pipe body; 13, the second connecting pipe body; 14, the third shell; 15, the screen ; 16, the fourth shell; 17, the fifth shell; 18, the gasket; 19, the protective shell.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

实施例Example

请参阅图1-3，本实用新型提供一种技术方案：一种市政排水排污管道，包括第一壳体1，第一壳体1的上表面与下表面均开设有第一通槽2，第一壳体1的外侧壁对称螺纹连接有四个第一连接板3，第一连接板3的外侧壁开设有螺纹通孔4，螺纹通孔4的内侧壁螺纹连接有螺纹杆5，两个螺纹杆5相邻的一端均转动连接有第二连接板6，第一壳体1的内侧壁螺纹连接有第二壳体7，第二壳体7的下表面开设有第二通槽8，第二通槽8的内侧壁粘接有过滤网9，第一壳体1外壁的一侧螺纹连接有正反转电机10，正反转电机10的一 端插入于第二壳体7的内部且固定连接有切割辊11，一个第一通槽2的内侧壁插接有第一连接管体12，另一个第一通槽2的内侧壁插接有第二连接管体13。1-3, the present utility model provides a technical solution: a municipal drainage and sewage pipeline, comprising a first casing 1, the upper surface and the lower surface of the first casing 1 are provided with first through grooves 2, The outer side wall of the first housing 1 is symmetrically screwed with four first connecting plates 3, the outer side wall of the first connecting plate 3 is provided with a threaded through hole 4, and the inner wall of the threaded through hole 4 is threadedly connected with a threaded rod 5. Adjacent ends of each threaded rod 5 are rotatably connected with a second connecting plate 6 , the inner side wall of the first casing 1 is threadedly connected with a second casing 7 , and a second through groove 8 is formed on the lower surface of the second casing 7 , the inner side wall of the second through slot 8 is bonded with a filter screen 9, one side of the outer wall of the first housing 1 is screwed with a forward and reverse rotation motor 10, and one end of the forward and reverse rotation motor 10 is inserted into the interior of the second housing 7 The cutting roller 11 is fixedly connected, the inner side wall of one first through groove 2 is inserted with a first connecting pipe body 12 , and the inner side wall of the other first through groove 2 is inserted with a second connecting pipe body 13 .

本实施例中，具体的：第一连接管体12远离第一壳体1的一端连通有第三壳体14，第三壳体14的内侧壁粘接有筛网15；通过设置筛网15，可以对石子、树枝等杂物进行拦截，从而防止其通过第一壳体1进入到第一连接管体12的内部。In this embodiment, specifically: one end of the first connecting pipe body 12 away from the first casing 1 is connected with a third casing 14 , and the inner side wall of the third casing 14 is bonded with a screen 15 ; , debris such as stones and branches can be intercepted, thereby preventing them from entering the interior of the first connecting pipe body 12 through the first casing 1 .

本实施例中，具体的：第三壳体14远离第一连接管体12的一侧连通有第四壳体16；通过设置第四壳体16，可以增加第三壳体14的口径，从而增加排水量。In this embodiment, specifically: the side of the third casing 14 away from the first connecting pipe body 12 is communicated with the fourth casing 16; by arranging the fourth casing 16, the diameter of the third casing 14 can be increased, thereby Increase drainage.

本实施例中，具体的：第一壳体1的内侧壁对称螺纹连接有两个第五壳体17，一个第五壳体17的上表面与第一连接管体12相连通，一个第五壳体17的下表面与第二壳体7的上表面相连通，另一个第五壳体17的下表面与第二连接管体13相连通，另一个第五壳体17的上表面与第二通槽8相连通；通过设置第五壳体17，可以对水起到引导的作用。In this embodiment, specifically: the inner side wall of the first casing 1 is symmetrically screwed with two fifth casings 17 , the upper surface of one fifth casing 17 is communicated with the first connecting pipe body 12 , and the upper surface of one fifth casing 17 is connected with the first connecting pipe body 12 , and one fifth casing 17 is The lower surface of the casing 17 is communicated with the upper surface of the second casing 7, the lower surface of the other fifth casing 17 is communicated with the second connecting pipe body 13, and the upper surface of the other fifth casing 17 is communicated with the second connecting pipe body 13. The two through grooves 8 communicate with each other; by arranging the fifth casing 17 , the water can be guided.

本实施例中，具体的：第一通槽2的内侧壁粘接有密封垫18；通过设置密封垫18，可以增加第一通槽2内的密封性，从而防止发生渗水。In this embodiment, specifically: the inner side wall of the first through groove 2 is bonded with a sealing gasket 18; by arranging the sealing gasket 18, the sealing performance in the first through groove 2 can be increased, thereby preventing water seepage.

本实施例中，具体的：正反转电机10的外侧壁螺纹连接有保护壳19；通过设置保护壳19，可以对正反转电机10起到防护的作用。In this embodiment, specifically: the outer side wall of the forward and reverse rotation motor 10 is screwed with a protective shell 19 ; by providing the protective shell 19 , the forward and reverse rotation motor 10 can be protected.

本实施例中，正反转电机10的型号为：YE2-100。In this embodiment, the model of the forward and reverse motor 10 is: YE2-100.

工作原理或者结构原理，使用时，在第一壳体1的前表面安装有用于控制电正反转电机10启动与关闭的开关，开关与外界市电连接，用以为正反转电机10供电，通过将第一连接管体12与第二连接管体13插入到第一通槽2的内部，然后通过把手带动螺纹杆5进行转动，从而通过螺纹杆5推动第二连接板6相互靠近，进而通过第二连接板6对第一连接管体12与第二连接管 体13进行固定，然后水会通过第五壳体17进入到第四壳体16的内部，然后通过第四壳体16内部设置的筛网15，可以对石子、树枝等杂物进行拦截，从而防止其通过第一壳体1进入到第一连接管体12的内部，然后水会顺着第一连接管体12与第五壳体17进入到第二壳体7的内部，然后通过开关控制正反转电机10启动，正反转电机10通过其输出轴带动切割辊11进行转动，从而对第二壳体7内部的杂物进行破碎，从而防止其将第二连接管体13堵塞，然后通过第二连接管体13将水与破碎后的杂物排出。Working principle or structural principle, when in use, a switch for controlling the startup and closing of the electric forward and reverse motor 10 is installed on the front surface of the first housing 1, and the switch is connected to the external mains to supply power to the forward and reverse motor 10, By inserting the first connecting pipe body 12 and the second connecting pipe body 13 into the inside of the first through groove 2, and then driving the threaded rod 5 to rotate through the handle, the second connecting plate 6 is pushed close to each other by the threaded rod 5, and then The first connecting pipe body 12 and the second connecting pipe body 13 are fixed by the second connecting plate 6 , and then the water will enter the inside of the fourth casing 16 through the fifth casing 17 , and then pass through the inside of the fourth casing 16 The set screen 15 can intercept debris such as stones and branches, thereby preventing them from entering the interior of the first connecting pipe body 12 through the first shell 1, and then the water will follow the first connecting pipe body 12 and the first connecting pipe body 12. The five casings 17 enter the inside of the second casing 7 , and then the forward and reverse rotation motors 10 are controlled by the switch to start. The forward and reverse rotation motors 10 drive the cutting rollers 11 to rotate through their output shafts, so that the The debris is crushed to prevent it from blocking the second connecting pipe body 13 , and then the water and the crushed debris are discharged through the second connecting pipe body 13 .

尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。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 and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

一种市政排水排污管道，包括第一壳体(1)，其特征在于：所述第一壳体(1)的上表面与下表面均开设有第一通槽(2)，所述第一壳体(1)的外侧壁对称螺纹连接有四个第一连接板(3)，所述第一连接板(3)的外侧壁开设有螺纹通孔(4)，所述螺纹通孔(4)的内侧壁螺纹连接有螺纹杆(5)，两个所述螺纹杆(5)相邻的一端均转动连接有第二连接板(6)，所述第一壳体(1)的内侧壁螺纹连接有第二壳体(7)，所述第二壳体(7)的下表面开设有第二通槽(8)，所述第二通槽(8)的内侧壁粘接有过滤网(9)，所述第一壳体(1)外壁的一侧螺纹连接有正反转电机(10)，所述正反转电机(10)的一端插入于第二壳体(7)的内部且固定连接有切割辊(11)，一个所述第一通槽(2)的内侧壁插接有第一连接管体(12)，另一个所述第一通槽(2)的内侧壁插接有第二连接管体(13)。A municipal drainage and sewage pipeline, comprising a first casing (1), characterized in that: the upper surface and the lower surface of the first casing (1) are provided with first through grooves (2), the first The outer side wall of the housing (1) is symmetrically screwed with four first connecting plates (3), the outer side walls of the first connecting plates (3) are provided with threaded through holes (4), and the threaded through holes (4) ) is threadedly connected with a threaded rod (5), two adjacent ends of the two threaded rods (5) are rotatably connected with a second connecting plate (6), and the inner side wall of the first housing (1) A second casing (7) is threadedly connected, the lower surface of the second casing (7) is provided with a second through groove (8), and the inner side wall of the second through groove (8) is bonded with a filter screen (9), a forward and reverse rotation motor (10) is threadedly connected to one side of the outer wall of the first casing (1), and one end of the forward and reverse rotation motor (10) is inserted into the interior of the second casing (7) A cutting roller (11) is fixedly connected, a first connecting pipe body (12) is inserted into the inner side wall of one of the first through grooves (2), and a first connection pipe body (12) is inserted into the inner side wall of the other first through groove (2). A second connecting pipe body (13) is connected. 根据权利要求1所述的一种市政排水排污管道，其特征在于：所述第一连接管体(12)远离第一壳体(1)的一端连通有第三壳体(14)，所述第三壳体(14)的内侧壁粘接有筛网(15)。The municipal drainage and sewage pipeline according to claim 1, characterized in that: the end of the first connecting pipe body (12) away from the first casing (1) is communicated with a third casing (14), and the A screen (15) is bonded to the inner side wall of the third casing (14). 根据权利要求2所述的一种市政排水排污管道，其特征在于：所述第三壳体(14)远离第一连接管体(12)的一侧连通有第四壳体(16)。The municipal drainage and sewage pipeline according to claim 2, characterized in that a fourth casing (16) is communicated with the side of the third casing (14) away from the first connecting pipe body (12). 根据权利要求1所述的一种市政排水排污管道，其特征在于：所述第一壳体(1)的内侧壁对称螺纹连接有两个第五壳体(17)，一个所述第五壳体(17)的上表面与第一连接管体(12)相连通，一个所述第五壳体(17)的下表面与第二壳体(7)的上表面相连通，另一个所述第五壳体(17)的下表面与第二连接管体(13)相连通，另一个所述第五壳体(17)的上表面与第二通槽(8)相连通。The municipal drainage and sewage pipeline according to claim 1, characterized in that: the inner side wall of the first casing (1) is symmetrically threaded with two fifth casings (17), one of the fifth casings The upper surface of the body (17) communicates with the first connecting pipe body (12), the lower surface of one of the fifth shells (17) communicates with the upper surface of the second shell (7), and the other of the fifth shells (17) communicates with the upper surface of the second shell (7). The lower surface of the fifth shell (17) communicates with the second connecting pipe body (13), and the upper surface of the other fifth shell (17) communicates with the second through groove (8). 根据权利要求1所述的一种市政排水排污管道，其特征在于：所述第一通槽(2)的内侧壁粘接有密封垫(18)。A municipal drainage and sewage pipeline according to claim 1, characterized in that: a gasket (18) is adhered to the inner side wall of the first through groove (2). 根据权利要求1所述的一种市政排水排污管道，其特征在于：所述正 反转电机(10)的外侧壁螺纹连接有保护壳(19)。A municipal drainage and sewage pipeline according to claim 1, characterized in that: a protective shell (19) is threadedly connected to the outer side wall of the forward and reverse rotation motor (10).
PCT/CN2021/121989 2021-01-04 2021-09-30 Municipal drainage and blow-off pipeline Ceased WO2022142558A1 (en)

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