CN209891331U

CN209891331U - Filtration formula municipal drainage pipe

Info

Publication number: CN209891331U
Application number: CN201920285209.5U
Authority: CN
Inventors: 庞光辉; 郑智勇; 杜芳; 冯雪娇; 张维迪; 孙振; 潘志博; 康译文
Original assignee: Liaoning Municipal Engineering Design And Research Institute Co Ltd
Current assignee: Liaoning Municipal Engineering Design And Research Institute Co Ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-01-03
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses a filtration formula municipal drainage pipe, including body and filtering mechanism, the body includes the pipeline, logical groove has been seted up at the top of pipeline, the thread groove has all been seted up at the top of pipeline and the left and right sides that is located logical groove, the slot has been seted up to pipeline inner chamber's bottom, filtering mechanism is including the apron, both ends all are connected with the threaded rod through the bearing rotation about the apron bottom, the threaded rod passes through screw thread swing joint with the inner chamber of thread groove, the right-hand member at apron top is connected with first pivot through the bearing rotation, the surface cover of first pivot is equipped with the second belt dish. The utility model discloses a set up filtering mechanism, let the drain pipe have filtering capability to do not need the instrument of carrying just can dismantle the change, it is very convenient, the filter equipment who has solved present filtration formula municipal drain pipe all uses the screw fixation, need the instrument of carrying when dismantling the change, the problem that people of not being convenient for dismantled.

Description

Filtration formula municipal drainage pipe

Technical Field

The utility model relates to a drain pipe technical field specifically is a filtration formula municipal drainage pipe.

Background

The drainage pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation, and the drainage pipe is divided into a plastic drainage pipe, a concrete pipe and a reinforced concrete pipe, the drainage pipe refers to a system consisting of a pipe channel for collecting and discharging the sewage, the wastewater and the rainwater and accessory facilities thereof, and comprises a trunk pipe, branch pipes and pipelines leading to a treatment plant, no matter the system is built on a street or any other place, the pipelines are used as drainage pipe statistics as long as the pipelines play a drainage role, in a municipal drainage system of a city, the drainage pipe is an indispensable important component part and is a basic component unit and a connecting hub in a water supply and drainage network system, in order to prevent the drainage pipe from being blocked by sundries in the sewage, a filtering device is often arranged at the water inlet of the drainage pipe, but the filtering device of the existing filtering type municipal drainage pipe is fixed by screws and needs to carry tools when being disassembled and replaced, the people are not convenient to dismantle, and therefore a filtering type municipal drainage pipe is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filtration formula municipal drainage pipe possesses the advantage of conveniently dismantling and changing filter equipment, and the filter equipment who has solved present filtration formula municipal drainage pipe all uses the screw fixation, need carry the instrument when dismantling the change, the problem that people of not being convenient for dismantled.

In order to achieve the above object, the utility model provides a following technical scheme: a filtration municipal drainage pipe comprises a body and a filtering mechanism, wherein the body comprises a pipeline, the top of the pipeline is provided with a through groove, the top of the pipeline and the left and right sides of the through groove are provided with thread grooves, the bottom of an inner cavity of the pipeline is provided with an inserting groove, the filtering mechanism comprises a cover plate, the left and right ends of the bottom of the cover plate are respectively connected with a threaded rod through rotation of a bearing, the threaded rod is movably connected with the inner cavity of the thread groove through threads, the right end of the top of the cover plate is rotatably connected with a first rotating shaft through the bearing, the outer surface of the first rotating shaft is sleeved with a second belt disc, the left end of the top of the cover plate is rotatably connected with a second rotating shaft through the bearing, the outer surface of the second rotating shaft is sleeved with a third belt disc, the bottoms of the first rotating shaft and the second rotating, the middle end at apron top rotates through the bearing and is connected with the bull stick, the surface cover of bull stick is equipped with first belt pulley, first belt pulley passes through the belt and is connected with second belt pulley and third belt pulley transmission respectively.

Preferably, the opening has been seted up to the middle-end of apron bottom, the spout has been seted up at the top of opening inner chamber and the inner chamber that is located the apron, the inner chamber sliding connection of spout has the slide, the bottom fixedly connected with framework of slide, the bottom of framework run through the opening and with the inner chamber swing joint of slot, there is the filter screen through screw movable mounting in the framework.

Preferably, the top of the rotating rod is fixedly connected with a rotating handle, and an anti-skid rubber sleeve is sleeved on the outer surface of the rotating handle.

Preferably, the slot is located right below the through groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses set up filtering mechanism, let the drain pipe have filtering capability to do not need the instrument of carrying just can dismantle the change, it is very convenient, the filter equipment who has solved present filtration formula municipal drain pipe all uses the screw fixation, need the instrument of carrying when dismantling the change, the problem that people of not being convenient for dismantled.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the body of the present invention;

FIG. 3 is a schematic cross-sectional view of the filtering mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: the filter comprises a body 1, a pipeline 101, a through groove 102, a threaded groove 103, a slot 104, a filter mechanism 2, a cover plate 201, a threaded rod 202, a frame 203, a filter screen 204, a rotating rod 205, a first belt pulley 206, a rotating handle 207, a first rotating shaft 208, a second belt pulley 209, a second rotating shaft 210, a third belt pulley 211, a sliding groove 212, a sliding plate 213 and an opening 214.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a filtration formula municipal drainage pipe, including body 1 and filter mechanism 2, body 1 includes pipeline 101, logical groove 102 has been seted up at the top of pipeline 101, threaded groove 103 has all been seted up at the top of pipeline 101 and the left and right sides that is located logical groove 102, slot 104 has been seted up to the bottom of pipeline 101 inner chamber, slot 104 is located logical groove 102 under, filter mechanism 2 includes apron 201, both ends all are connected with threaded rod 202 through bearing rotation about apron 201 bottom, threaded rod 202 passes through screw thread swing joint with the inner chamber of threaded groove 103, the right-hand member at apron 201 top is connected with first pivot 208 through bearing rotation, the surface cover of first pivot 208 is equipped with second belt dish 209, the left end at apron 201 top is connected with second pivot 210 through bearing rotation, the surface cover of second pivot 210 is equipped with third belt dish 211, the bottom of first pivot 208 and second pivot 210 all runs through the top of apron 201 and respectively with the threaded rod 202 fixed connection of both ends about with The middle end of the top of the cover plate 201 is rotatably connected with a rotating rod 205 through a bearing, the top of the rotating rod 205 is fixedly connected with a rotating handle 207, the outer surface of the rotating handle 207 is sleeved with an anti-slip rubber sleeve, the outer surface of the rotating rod 205 is sleeved with a first belt pulley 206, the first belt pulley 206 is respectively in transmission connection with a second belt pulley 209 and a third belt pulley 211 through a belt, the filtering mechanism 2 can be firmly connected with the body 1 through the mutual matching of a threaded rod 202 and a threaded groove 103, the first belt pulley 206 can be driven to rotate through rotating the rotating rod 205, the second belt pulley 209 and the third belt pulley 211 can be driven to rotate under the action of the belt, and the threaded rod 202 can also be driven to rotate at the same time, so that the filtering mechanism 2 can be detached from the body 1 without tools, the disassembling and replacing of people are facilitated, the disassembling time can be saved by simultaneously driving the two threaded rods 202 to, the problem of present filtration formula municipal drainage pipe's filter equipment all is with the screw fixation, need carry the instrument when dismantling the change, be not convenient for people to dismantle is solved, the middle-end of apron 201 bottom is seted up opening 214, opening 214 top and the inner chamber that is located apron 201 of inner chamber are seted up spout 212, the inner chamber sliding connection of spout 212 has slide plate 213, slide plate 213's bottom fixedly connected with framework 203, the bottom of framework 203 runs through opening 214 and with slot 104 inner chamber swing joint, there is filter screen 204 on the framework 203 through screw movable mounting, through leading to groove 102, let framework 203 can get into pipeline 101, utilize filter screen 204 to filter, utilize slot 104 to fix framework 203, avoid receiving the influence of rivers and leading to the framework 203 to remove when filtering, utilize apron 201, avoid rivers to ooze from leading to groove 102, utilize slide plate 213, spout 212 and opening 214, the frame body 203 and the filter screen 204 can be replaced conveniently by people, and cost can be saved without replacing other parts.

When in use, the threaded rod 202 is matched with the threaded groove 103, the filtering mechanism 2 can be firmly connected with the body 1, the rotating rod 205 can be rotated to drive the first belt pulley 206 to rotate, the second belt pulley 209 and the third belt pulley 211 can be driven to rotate under the action of a belt, and the threaded rod 202 can also be driven to rotate, so that the filtering mechanism 2 can be detached from the body 1 without tools, the disassembly and the replacement of people are convenient, the two threaded rods 202 can be driven to rotate simultaneously, the disassembly time can be saved, the efficiency is improved, the problems that the filtering device of the existing filtering type municipal drainage pipe is fixed by screws, the frame 203 can enter the pipeline 101 through the through groove 102, the filtering is carried out by the filter screen 204, the frame 203 is fixed by the slot 104, and the frame 203 is prevented from moving due to the influence of water flow during filtering, by utilizing the cover plate 201, water flow is prevented from seeping out of the through groove 102, and by utilizing the sliding plate 213, the sliding groove 212 and the opening 214, people can conveniently replace the frame body 203 and the filter screen 204, and the cost can be saved without replacing other components.

In summary, the following steps: this filtration formula municipal drainage pipe through setting up filtering mechanism 2, lets the drain pipe have filtering capability to need not carry the instrument and just can dismantle the change, it is very convenient, the filter equipment who has solved present filtration formula municipal drainage pipe all is with the screw fixation, need carry the instrument when dismantling the change, the problem that people of being not convenient for dismantled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filtration formula municipal drainage pipe, includes body (1) and filtering mechanism (2), its characterized in that: the body (1) comprises a pipeline (101), a through groove (102) is formed in the top of the pipeline (101), thread grooves (103) are formed in the top of the pipeline (101) and located on the left side and the right side of the through groove (102), a slot (104) is formed in the bottom of an inner cavity of the pipeline (101), the filtering mechanism (2) comprises a cover plate (201), threaded rods (202) are connected to the left end and the right end of the bottom of the cover plate (201) through bearing rotation, the threaded rods (202) are movably connected with the inner cavity of the thread grooves (103) through threads, a first rotating shaft (208) is connected to the right end of the top of the cover plate (201) through bearing rotation, a second belt disc (209) is sleeved on the outer surface of the first rotating shaft (208), a second rotating shaft (210) is connected to the left end of the top of the cover plate (201) through bearing rotation, and a third belt disc (, the bottom of first pivot (208) and second pivot (210) all runs through the top of apron (201) and respectively with threaded rod (202) fixed connection of controlling both ends, the middle-end at apron (201) top is rotated through the bearing and is connected with bull stick (205), the surface cover of bull stick (205) is equipped with first belt pulley (206), first belt pulley (206) are connected with second belt pulley (209) and third belt pulley (211) transmission respectively through the belt.

2. The filtered municipal drain pipe of claim 1, wherein: opening (214) have been seted up to the middle-end of apron (201) bottom, spout (212) have been seted up at the top of opening (214) inner chamber and the inner chamber that is located apron (201), the inner chamber sliding connection of spout (212) has slide (213), the bottom fixedly connected with framework (203) of slide (213), the bottom of framework (203) run through opening (214) and with the inner chamber swing joint of slot (104), there is filter screen (204) through screw movable mounting on framework (203).

3. The filtered municipal drain pipe of claim 2, wherein: the top fixedly connected with of bull stick (205) changes handle (207), the surface cover of changeing handle (207) is equipped with anti-skidding rubber sleeve.

4. The filtered municipal drain pipe of claim 1, wherein: the slot (104) is positioned right below the through slot (102).