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CN-224199995-U - Anti-blocking drainage pipeline

CN224199995UCN 224199995 UCN224199995 UCN 224199995UCN-224199995-U

Abstract

The application relates to the technical field of drainage pipelines, and discloses an anti-blocking drainage pipeline. In the application, the drainage pipe orifice chamber is used as an initial drainage component, water enters the drainage pipe orifice chamber, and the installation component which is formed by the sliding slot, the clamping plate, the positioning hole and the positioning bolt and is connected with the inner side surface of the drainage pipe orifice chamber is used for installing the anti-blocking filter component formed by the connecting rod, the filter slope and the filter hole which are connected with the installation component in a sliding manner to a proper position. When the water flow is contacted with the filtering slope with sundries, as the filtering holes are through holes on the filtering slope, the water seeps downwards through the filtering holes, and the sundries staying on the surface roll down to the side area through the filtering slope, the problem of secondary blockage caused by the sundries staying on the filtering holes is avoided, and the whole structure can be conveniently disassembled and cleaned regularly.

Inventors

  • ZHOU DECUN
  • FANG YUAN

Assignees

  • 浙江义乌金都建设有限公司

Dates

Publication Date
20260505
Application Date
20250528

Claims (8)

  1. 1. The anti-blocking drainage pipeline comprises a drainage pipe orifice chamber (1) and is characterized in that a plurality of sliding slots (2) are fixedly connected to the side surface of the inside of the drainage pipe orifice chamber (1), a plurality of clamping plates (3) are fixedly connected to one end side surface of the sliding slots (2) relative to the drainage pipe orifice chamber (1), a plurality of positioning holes (4) are formed in the side surface of the clamping plates (3), positioning bolts (5) are slidably inserted into the positioning holes (4) through the formed holes, connecting rods (6) are inserted into one end side surface of the positioning bolts (5) relative to the positioning holes (4), a filtering slope (7) is fixedly connected to the side surface of the connecting rods (6), and a plurality of filtering holes (8) are formed in the side surface of the filtering slope (7).
  2. 2. An anti-clogging drainage pipe as claimed in claim 1, wherein a plurality of connection plates (9) are connected to the side surface of the filtration slope (7), and a collection tank (10) is fixedly connected to the side surface of the connection plates (9).
  3. 3. An anti-clogging drain pipe as claimed in claim 2, characterized in that the side surface of the engagement plate (9) is provided with a plurality of connection bolts (11).
  4. 4. An anti-clogging drain pipe as claimed in claim 1, characterized in that the inner side surface of the drain pipe orifice chamber (1) is provided with a secondary filter screen (12).
  5. 5. An anti-clogging drain pipe as claimed in claim 1, characterized in that the bottom surface of the drain pipe orifice chamber (1) is provided with a primary filter screen (13).
  6. 6. An anti-clogging drainage pipe as claimed in claim 1, wherein a drain pipe (14) is fixedly inserted into the bottom surface of the drainage pipe orifice chamber (1).
  7. 7. An anti-clogging drainage pipe as claimed in claim 1, wherein a plurality of mounting pads (15) are fixedly connected to the side surface of the drainage pipe orifice chamber (1).
  8. 8. An anti-clogging drain pipe as claimed in claim 7, wherein the side surface of the mounting pad (15) is provided with a plurality of mounting holes (16).

Description

Anti-blocking drainage pipeline Technical Field The application belongs to the technical field of drainage pipelines, and particularly relates to an anti-blocking drainage pipeline. Background Drainage pipelines refer to pipes and their ancillary facilities that collect and drain sewage, wastewater, and rainwater. The sewage pipeline is generally divided into a rainwater pipeline, a sewage pipeline and a converging pipeline, and is mainly used in areas such as cities, industrial areas and residential areas, so as to ensure smooth drainage and avoid adverse effects of accumulated water on the environment and people's life. CN221589819U discloses a blocking-proof drainage pipeline, which relates to the technical field of drainage pipelines, and comprises a pipeline main body and a cover plate, the blocking-proof drainage pipeline is further provided with a cleaning structure, and comprises a motor, a moving block, a collecting tank and two threaded rods, wherein the right surface of the moving block is fixedly connected with the left surface of the collecting tank, the two threaded rods are positioned in the fixed frame, the two threaded rods are sleeved with threads of the moving block through two threaded holes, when excessive impurities on a filter screen are accumulated, the motor is started, an output port of the motor drives a short rod I and a driving gear to rotate, at the moment, the moving block sleeved with the threads of the two threaded rods drives the collecting tank to move rightwards, a filter screen at the right end is scraped by the collecting tank, and finally, the impurities on the filter screen are prevented from being continuously accumulated on the filter screen to cause that drainage of the drainage pipeline is limited, and the drainage pipeline is not blocked. However, in the actual use process, it is found that the rainwater generally wraps branches, leaves and other sundries to wash the pipeline opening together in rainy days, so that the pipeline opening is easy to be blocked, and the traditional blocking prevention mode is to isolate by using a filter screen. However, in the using process, a large amount of sundries are accumulated on the surface of the pipeline opening, so that the anti-blocking process can not achieve a corresponding effect, and therefore, a part is designed for the situation, and the sundries can not stay on the surface of the filter layer while being blocked outside. Disclosure of utility model The application aims to solve the problem that sundries can be blocked outside and can not stay on the surface of a filter layer, and provides an anti-blocking drainage pipeline. The anti-blocking drainage pipeline comprises a drainage pipe orifice cavity, wherein a plurality of sliding slots are fixedly connected to the inner side surface of the drainage pipe orifice cavity, a plurality of clamping plates are fixedly connected to the side surface of one end of each sliding slot, a plurality of positioning holes are formed in the side surface of each clamping plate, positioning bolts are slidably inserted into the positioning holes through the formed holes, a connecting rod is inserted into the side surface of one end of each positioning bolt, which is opposite to the corresponding positioning hole, a filtering slope is fixedly connected to the side surface of each connecting rod, and a plurality of filtering holes are formed in the side surface of each filtering slope. Through adopting above-mentioned technical scheme, operating personnel utilizes drainage mouth of pipe cavity as initial drainage part, and water gets into among the drainage mouth of pipe cavity, utilizes the installation component that slip slot, splint, locating hole, locating bolt together constitute to be used for installing the anti-clogging filter component that connecting rod, filtration slope, filtration pore formation to a suitable position. When the water flow is contacted with the filtering slope with impurities, the water seeps downwards through the filtering holes, and the impurities staying on the surface roll down to the side area through the filtering slope, so that the problem of secondary blockage caused by the impurities remaining on the water flow is avoided, and the whole structure can be conveniently disassembled and assembled and is convenient to clean regularly. The drainage pipe orifice chamber is used as a sewage drainage introducing component, is a box-shaped object with a large volume, is convenient to install the filtering component, and simultaneously enables the flow speed to be slowed down when water flows in, so that the sewage drainage device is convenient to treat. The sliding slot is used as a connecting part, the sliding slot is provided with a T-shaped slot, the bottom is provided with a baffle, a clamping plate connected with the side edge of the sliding slot is used for clamping an external part, and a positioning hole formed in the sliding slot plays a role in po