CN210947066U

CN210947066U - Urban drainage pipeline anti-blocking device

Info

Publication number: CN210947066U
Application number: CN201921280745.2U
Authority: CN
Inventors: 季虹光
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-07-07
Anticipated expiration: 2029-08-08

Abstract

The urban drainage pipeline anti-blocking device comprises a water pipe, a valve, a connecting pipe, a screw cap, a filter screen outer frame, a threaded ring, a clamping plate, a sliding ring, a spring and a rotating shaft, wherein the two side surfaces of the connecting pipe are connected with the water pipe, the water pipe is symmetrically arranged on the two sides of the connecting pipe, the valve is arranged on the water pipe, a first convex plate is arranged on the right side of the water pipe, a second convex plate is arranged on the left side of the connecting pipe, the first convex plate is connected with the second convex plate, the first convex plate is provided with a first hole, the second convex plate is provided with a second hole, the first hole corresponds to the second hole, the rotating shaft sequentially passes through the first hole and the second hole, the rotating shaft rotates in the first hole and the second hole, the two ends of the rotating shaft are connected with the screw cap, the water pipe is provided with a limiting plate, the connecting pipe is adapted to the limiting groove, the, the threaded ring is inserted into the connecting pipe and is connected with the connecting pipe through threads.

Description

Urban drainage pipeline anti-blocking device

Technical Field

The utility model relates to a municipal drainage field especially relates to a stifled device is prevented to urban drainage pipe.

Background

In the construction of urban drainage pipelines, the pipelines of water pipes are easy to block due to impurities in water flow when in use, and the existing anti-blocking measures are troublesome for disassembling the whole pipeline for cleaning.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the aforesaid to prior art exists is not enough, provides a city drainage pipe prevents stifled device convenient to clearance.

The utility model aims at realizing through the following technical scheme:

an anti-blocking device for an urban drainage pipeline comprises a water pipe, a valve, a connecting pipe, a screw cap, a filter screen outer frame, a threaded ring, a clamping plate, a sliding ring, a spring and a rotating shaft, wherein the two side faces of the connecting pipe are connected with the water pipe, the water pipe is symmetrically arranged on the two sides of the connecting pipe, the valve is arranged on the water pipe, the right side of the water pipe is provided with a first convex plate, the left side of the connecting pipe is provided with a second convex plate, the first convex plate is connected with the second convex plate, the first convex plate is provided with a first hole, the second convex plate is provided with a second hole, the first hole corresponds to the second hole, the rotating shaft sequentially passes through the first hole and the second hole, the rotating shaft rotates in the first hole and the second hole, the two ends of the rotating shaft are connected with the screw cap, the water pipe is provided with a limiting plate, the limiting plate is provided with a limiting groove, the connecting, the threaded ring is inserted into the connecting pipe, the threaded ring is connected with the connecting pipe through threads, the left side face of the threaded ring is connected with the outer frame of the filter screen, and the threaded ring and the right side face of the connecting pipe are positioned on the same plane.

The takeover has cardboard left side groove, the water pipe has cardboard right side groove, cardboard left side groove corresponds with cardboard right side groove, the cardboard inserts cardboard left side inslot, the cardboard slides from side to side at cardboard left side inslot, cardboard right side inserts cardboard right side groove, cardboard left side groove upper portion has cardboard flange groove, cardboard upper portion has the cardboard flange, the width of cardboard is greater than the width of cardboard flange, the cardboard flange suits with cardboard flange groove, the cardboard flange inserts cardboard flange groove, the cardboard flange slides in cardboard flange inslot, four cardboards are in takeover axle side distribution.

The slip ring is provided with a slip ring inner hole, the outer side of the connecting pipe is matched with the slip ring inner hole, the connecting pipe penetrates through the slip ring inner hole and slides in the slip ring inner hole, the slip ring is connected with the left side face of the clamping plate convex plate, the clamping plate convex plate is connected with the slip ring through a bolt, the connecting pipe is provided with a connecting pipe convex ring, the connecting pipe convex ring is provided with an inserting rod hole, a plurality of inserting rods are arranged on the left side of the slip ring and are matched with the inserting rod hole, the inserting rods penetrate through the inserting rod hole and slide in the inserting rod.

Has the advantages that:

the rotating shaft sequentially penetrates through the first hole, the second hole is connected with a nut, the water pipe is connected with the adapter pipe through the second hole, the adapter pipe rotates clockwise by taking the rotating shaft as an axis, the side surface of the adapter pipe is connected with a limiting groove, the limiting plate is limited to the adapter pipe, the adapter pipe is enabled to be coaxial with the water pipe when connected with the limiting plate, the left side of the outer frame of the filter screen is connected with a threaded ring, the threaded ring is matched with the threaded ring to fix the outer frame of the filter screen, the filter screen filters and intercepts water flowing through the adapter pipe, the clamping plate is inserted into the left groove of the clamping plate, the right side of the clamping plate is inserted into the right groove of the clamping plate, the adapter pipe is axially fixed through the left groove of the clamping plate, the adapter pipe is enabled to be coaxial with the water pipe on two sides of the adapter pipe through matching of a plurality of clamping plates and the limiting plates, the convex, and then make cardboard right side chucking cardboard right groove, when the intraductal by impurity full, close the valve on the water pipe of takeover both sides, promote the sliding ring and then drive four cardboards that distribute in takeover axle side left and move, make cardboard and cardboard right groove disconnection, use the pivot to rotate clockwise again the takeover, will take over the intraductal debris of takeover to get rid of again with takeover installation return.

Drawings

Fig. 1 is a front cross-sectional view of the urban drainage pipeline anti-blocking device.

FIG. 2 is a top view of the urban drainage pipeline anti-blocking device.

Fig. 3 is a right side cross-sectional view of the urban drainage pipeline anti-blocking device of the present invention.

Fig. 4 is the structural schematic diagram of the outer frame and the clamping plate of the filter screen of the utility model.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples:

an anti-blocking device for an urban drainage pipeline comprises a water pipe 01, a valve 02, a connecting pipe 03, screw caps 08, a filter screen outer frame 11, a threaded ring 13, a clamping plate 14, a sliding ring 20, a spring 23 and a rotating shaft 27, wherein two side surfaces of the connecting pipe 03 are connected with the water pipe 01, the water pipe 01 is symmetrically arranged on two sides of the connecting pipe 03, the water pipe 01 is provided with the valve 02, the right side of the water pipe 01 is provided with a first convex plate 04, the left side of the connecting pipe 03 is provided with a second convex plate 05, the first convex plate 04 is connected with the second convex plate 05, the first convex plate 04 is provided with a first hole 06, the second convex plate 05 is provided with a second hole 07, the first hole 06 corresponds to the second hole 07, the rotating shaft 27 sequentially penetrates through the first hole 06 and the second hole 07, the rotating shaft 27 rotates in the first hole 06 and the second hole 07, two ends of the rotating shaft 27 are connected with the screw caps 08, the water pipe 01 is provided with a limiting plate 09, the, the inside bulge loop 12 that has of takeover 03, filter screen 26 outside has filter screen frame 11, and filter screen frame 11 inserts takeover 03, and filter screen frame 11 left side is connected bulge loop 12, and threaded ring 13 inserts takeover 03, and threaded ring 13 passes through threaded connection takeover 03, and threaded ring 13 left side is connected filter screen frame 11, and threaded ring 13 is in the coplanar with takeover 03 right side.

The adapter 03 is provided with a clamp plate left groove 16, the water pipe 01 is provided with a clamp plate right groove 15, the clamp plate left groove 16 corresponds to the clamp plate right groove 15, a clamp plate 14 is inserted into the clamp plate left groove 16, the clamp plate 14 slides leftwards and rightwards in the clamp plate left groove 16, the clamp plate 14 right side is inserted into the clamp plate right groove 15, the clamp plate left groove 16 upper portion is provided with a clamp plate convex plate groove 18, the clamp plate 14 upper portion is provided with a clamp plate convex plate 17, the width of the clamp plate 14 is larger than that of the clamp plate convex plate 17, the clamp plate convex plate 17 is matched with the clamp plate convex plate groove 18, the clamp plate convex plate 17 is inserted into the clamp plate convex plate groove 18, the clamp plate convex plate 17 slides in the clamp plate convex plate groove.

The slip ring 20 is provided with a slip ring inner hole 24, the outer side of the connecting pipe 03 is matched with the slip ring inner hole 24, the connecting pipe 03 penetrates through the slip ring inner hole 24, the connecting pipe 03 slides in the slip ring inner hole 24, the left side face of the clamping plate convex plate 17 is connected with the slip ring 20, the clamping plate convex plate 17 is connected with the slip ring 20 through a bolt 19, the connecting pipe 03 is provided with a connecting pipe convex ring 21, the connecting pipe convex ring 21 is provided with a plug rod hole 25, the left side of the slip ring 20 is provided with a plurality of plug rods 22, the plug rods 22 are matched with the plug rod hole 25, the plug rods 22 penetrate through the plug rod hole 25, the plug rods 22.

The rotating shaft 27 sequentially penetrates through the first hole 06, the second hole 07 is connected with the nut 08, the water pipe 01 is connected with the connecting pipe 03 through the second hole 07, meanwhile, the connecting pipe 03 rotates clockwise by taking the rotating shaft 27 as an axis, the side surface of the connecting pipe 03 is connected with the limiting groove 10, the limiting plate 09 limits the position of the connecting pipe 03, the connecting pipe 03 is enabled to be coaxial with the water pipe 01 when being connected with the limiting plate 09, the left side of the outer frame 11 of the filter screen is connected with the convex ring 12, the right side of the outer frame 11 of the filter screen is connected with the threaded ring 13, the convex ring 12 is matched with the threaded ring 13 to fix the outer frame 11 of the filter screen, the filter screen 26 filters and intercepts water flowing through the connecting pipe 03, the clamping plate 14 is inserted into the left clamping plate groove 16, the right side of the clamping plate 14 is inserted into the right clamping plate groove 15, the connecting pipe 03 is axially fixed through the left clamping plate, the spring 23 is sleeved on the inserted rod 22, the inserted rod 22 penetrates through the inserted rod hole 25, pressure is applied to the sliding ring 20 through the spring 23, the sliding ring 20 pushes the clamping plate convex plate 17 to move rightwards, the right side of the clamping plate 14 is further clamped in the clamping plate right groove 15, when the connecting pipe 03 is filled with impurities, the valves 02 on the water pipes 01 on the two sides of the connecting pipe 03 are closed, the sliding ring 20 is pushed leftwards, the four clamping plates 14 distributed on the axial side of the connecting pipe 03 are further driven to move leftwards, the clamping plates 14 are disconnected with the clamping plate right groove 15, the connecting pipe 03 rotates clockwise by taking the rotating shaft 27 as an axis, and the connecting pipe 03 is installed and returned after the impurities in the connecting pipe 03 are removed.

Claims

1. An anti-blocking device for an urban drainage pipeline is characterized by comprising a water pipe, a valve, a connecting pipe, nuts, a filter screen outer frame, a threaded ring, a clamping plate, a sliding ring, a spring and a rotating shaft, wherein two side faces of the connecting pipe are connected with the water pipe, the water pipe is symmetrically arranged on two sides of the connecting pipe, the valve is arranged on the water pipe, the right side of the water pipe is provided with a first convex plate, the left side of the connecting pipe is provided with a second convex plate, the first convex plate is connected with the second convex plate, the first convex plate is provided with a first hole, the second convex plate is provided with a second hole, the first hole corresponds to the second hole, the rotating shaft sequentially penetrates through the first hole and the second hole, the rotating shaft rotates in the first hole and the second hole, the two ends of the rotating shaft are connected with the nuts, the water pipe is provided with a limiting plate, the limiting plate is provided with a limiting, the left side surface of the outer frame of the filter screen is connected with a convex ring, a threaded ring is inserted into the connecting pipe, the threaded ring is connected with the connecting pipe through threads, the left side surface of the threaded ring is connected with the outer frame of the filter screen, and the threaded ring and the right side surface of the connecting pipe are positioned on the same plane; the connecting pipe is provided with a clamping plate left groove, the water pipe is provided with a clamping plate right groove, the clamping plate left groove corresponds to the clamping plate right groove, the clamping plate is inserted into the clamping plate left groove, the clamping plate slides left and right in the clamping plate left groove, the clamping plate right side is inserted into the clamping plate right groove, the clamping plate convex plate groove is formed in the upper portion of the clamping plate left groove, a clamping plate convex plate is arranged on the upper portion of the clamping plate, the width of the clamping plate is larger than that of the clamping plate convex plate, the clamping plate convex plate is matched with the clamping plate convex plate groove, the clamping plate convex plate is inserted into the clamping plate convex plate groove, the clamping plate convex plate slides in the clamping plate; the slip ring is provided with a slip ring inner hole, the outer side of the connecting pipe is matched with the slip ring inner hole, the connecting pipe penetrates through the slip ring inner hole and slides in the slip ring inner hole, the slip ring is connected with the left side face of a clamping plate convex plate, the clamping plate convex plate is connected with the slip ring through a bolt, the connecting pipe is provided with a connecting pipe convex ring, the connecting pipe convex ring is provided with a plug rod hole, a plurality of plug rods are arranged on the left side of the slip ring and are matched with the plug rod holes, the plug rods penetrate through the plug rod holes and slide in the plug rod; the convex ring is matched with the threaded ring to fix the outer frame of the filter screen.