CN213897407U

CN213897407U - Prevent city drainage pipe structure of jam

Info

Publication number: CN213897407U
Application number: CN202022075262.8U
Authority: CN
Inventors: 闫沛; 李涛; 金静
Original assignee: Shanghai Tianshu Municipal Pipeline Engineering Co ltd
Current assignee: Shanghai Tianshu Municipal Pipeline Engineering Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-08-06
Anticipated expiration: 2030-09-21

Abstract

The utility model provides a prevent city drainage pipe structure of jam, including the ground, ground upper end rear side is provided with asynchronous machine, asynchronous machine's one end fixedly connected with pivot, the one end of pivot is rotated and is connected with the bearing, the middle part outside fixedly connected with rolling wheel of pivot, the outside of rolling wheel is provided with the traction band, inlay in the middle part of the upper end of ground and be provided with the slide rail, the upper end fixedly connected with support of slide rail, the upper end fixedly connected with fixed axle of support, the inside of ground is provided with the drain pipe, the inside of drain pipe is provided with clearance mechanism, clearance mechanism includes the water conservancy diversion piece. A prevent city drainage pipe structure of jam, can block the debris that the inside was mingled with the bulky in the rivers of drainage pipe and cut off the filtration and come out, and can carry the screen cloth and block the tooth and carry to the upper end surface of ground, will block the debris clearance on tooth surface.

Description

Prevent city drainage pipe structure of jam

Technical Field

The utility model relates to a city drainage pipe technical field, in particular to prevent city drainage pipe structure of jam.

Background

Urban drainage pipelines function to collect sewage and rainwater drained from residential areas and factories along the way, and generally flow automatically by virtue of the slope and fall of the pipelines. In order to reduce the burying depth, urban drainage pipelines are generally laid at lower positions of the terrain, and the slope direction of the pipelines is consistent with the terrain as much as possible. Sometimes, a midway drainage pump station is needed to lift sewage or rainwater in the pipeline and then carry the sewage or rainwater by self-flowing. Rainwater is usually discharged into the body of water dispersedly and nearby.

The urban drainage pipeline structure with the anti-blocking function can only place the filtering blocking net from the water inlet of the drainage pipeline to enable sundries to be incapable of entering the drainage pipeline, but once water flows are too large and water logging is serious, the filtering blocking net can only be opened to accelerate drainage, so that a large amount of sundries can enter the drainage pipeline, the sundries entering the drainage pipeline cannot be blocked and cleaned, and in order to solve the problems, the urban drainage pipeline structure with the anti-blocking function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent city drainage pipe structure of jam can stop filtering out the inside bulky debris that is mingled with in the rivers of drainage pipe, and can carry the screen cloth and block the tooth and carry to the upper end surface of ground, will block the debris clearance on tooth surface.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a prevent urban drainage pipeline structure of jam, including the ground, ground upper end rear side is provided with asynchronous machine, asynchronous machine's one end fixedly connected with pivot, the one end of pivot is rotated and is connected with the bearing, the middle part outside fixedly connected with wind-up wheel of pivot, the outside of wind-up wheel is provided with the traction band, inlay in the middle part of the upper end of ground and be provided with the slide rail, the upper end fixedly connected with support of slide rail, the upper end fixedly connected with fixed axle of support, the inside of ground is provided with the drain pipe, the inside of drain pipe is provided with clearance mechanism, clearance mechanism includes the water conservancy diversion piece, water conservancy diversion piece middle part swing joint has the screen cloth, the front end bottom fixedly connected with of screen cloth blocks the tooth.

Optionally, the two sides of the screen are fixedly connected with sliding blocks, the upper center of the screen is fixedly connected with a fixed block, and the upper center of the fixed block is fixedly connected with the bottom end of the traction belt.

Optionally, the flow guide block is fixedly connected inside the drain pipe, the flow guide block is of a cylindrical concave structure, the front end of the flow guide block is of an inclined angle structure, an included angle between the front end of the drain pipe and the horizontal plane is 30 degrees, a sliding groove is formed in the middle of the flow guide block, the sliding block is in sliding connection with the inner surface of the sliding groove, a groove is formed in the lower end of the inside of the flow guide block, and the bottom end of the blocking tooth is attached to the inner wall of the groove.

Optionally, the through-hole has been seted up to the upside of the upper end screen cloth of drain pipe, the upper end of screen cloth runs through to set up in the through-hole, the distance at the both ends of through-hole and the both ends distance looks adaptation of two sets of sliders, the size of the upper end of blocking the tooth and the size looks adaptation at through-hole middle part, the upper end of ground runs through and is provided with logical groove, the size that leads to the groove and the size looks adaptation of through-hole.

Optionally, the inside of both sides of slide rail and the size looks adaptation of slider, slide rail and slider sliding connection, the middle part swing joint in the middle part upside surface of fixed axle of traction area, the distance between the upper end of slide rail and the ground upper end is greater than the height of screen cloth.

Optionally, one end of the traction belt is fixedly connected to the outer surface of the winding wheel.

The utility model discloses beneficial effect includes: the embodiment of the utility model provides a prevent urban drainage pipeline structure of jam, through the angle of inclination structure of water conservancy diversion piece front end, can make rivers concentrate to the middle part of drain pipe, can block the filtration of the inside debris of bulky that mix with in the rivers of drain pipe out through the screen cloth, start asynchronous machine, rotate under the effect of bearing through asynchronous machine drive pivot, drive the rolling wheel through the pivot and rotate, can be with the traction area rolling on rolling wheel surface, through the fixed axle under the effect of pulley principle, make traction area lower extreme stimulate the fixed block, through the fixed connection of fixed block and screen cloth upper end, and the sliding connection of slider and the inside spout of water conservancy diversion piece, can mention the screen cloth upwards, can bring up debris through the rail tooth of screen cloth front end bottom, through the through-hole of drain pipe upper end and the logical groove of ground, can make the screen cloth under the pulling of traction area, the sundries are brought out from the inside of the drain pipe, the distance between the upper end of the sliding rail and the upper end of the foundation is larger than the height of the screen, the screen and the blocking teeth can be lifted to the upper end surface of the foundation, the sundries on the surface of the blocking teeth are cleaned, the asynchronous motor is started to rotate reversely, the winding wheel is driven to rotate reversely to discharge the traction belt, the screen slides into the guide block in the drain pipe again under the action of gravity, and the sundries are continuously filtered.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of an anti-clogging urban drainage pipeline structure of the present invention;

FIG. 2 is a schematic view of the whole semi-section structure of the anti-clogging urban drainage pipeline structure of the present invention;

FIG. 3 is a schematic view of the anti-clogging urban drainage pipeline according to the present invention;

FIG. 4 is an exploded view of the anti-clogging cleaning mechanism for urban drainage pipeline according to the present invention;

FIG. 5 is a schematic view of the anti-clogging urban drainage pipeline according to the present invention;

fig. 6 is an enlarged schematic view a of the anti-clogging urban drainage pipeline structure of the present invention.

Icon: 1. a foundation; 2. an asynchronous motor; 3. a rotating shaft; 4. a bearing; 5. a winding wheel; 6. a traction belt; 7. a support; 8. a fixed shaft; 9. a slide rail; 10. a drain pipe; 11. a cleaning mechanism; 111. a flow guide block; 112. screening a screen; 113. blocking the teeth; 114. a slider; 115. and (5) fixing blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a prevent urban drainage pipeline structure of jam, as shown in fig. 1-6, including

ground

1, 1 upper end rear side of ground is provided with asynchronous machine 2, asynchronous machine 2's one end fixedly connected with pivot 3, the one end of pivot 3 is rotated and is connected with bearing 4, the middle part outside fixedly connected with wind-up wheel 5 of pivot 3, the outside of wind-up wheel 5 is provided with traction band 6, ground 1's upper end middle part is inlayed and is provided with slide rail 9, slide rail 9's upper end fixedly connected with support 7, the upper end fixedly connected with fixed axle 8 of support 7, ground 1's inside is provided with drain pipe 10, the inside of drain pipe 10 is provided with clearance mechanism 11, clearance mechanism 11 includes water conservancy diversion piece 111, water conservancy diversion piece 111 middle part swing joint has screen cloth 112, screen cloth 112's front end bottom fixedly connected with blocks tooth 113.

One end of the traction belt 6 is fixedly connected to the outer surface of the winding wheel 5.

In this embodiment, as shown in fig. 3 to 6, the sliding blocks 114 are fixedly connected to two sides of the screen 112, the fixing block 115 is fixedly connected to the center of the upper end of the screen 112, and the center of the upper end of the fixing block 115 is fixedly connected to the bottom end of the traction belt 6.

The guide block 111 is fixedly connected inside the drain pipe 10, the guide block 111 is of a cylindrical concave structure, the front end of the guide block 111 is of an inclined angle structure, an included angle between the front end of the drain pipe 10 and the horizontal plane is 30 degrees, a sliding groove is formed in the middle of the guide block 111, the sliding block 114 is in sliding connection with the inner surface of the sliding groove, a groove is formed in the lower end of the inside of the guide block 111, and the bottom end of the blocking tooth 113 is attached to the inner wall of the groove.

As shown in fig. 3-6, the water flow can be concentrated to the middle of the drain pipe 10 by the inclined angle structure at the front end of the flow guide block 111, the large-volume impurities in the water flow inside the drain pipe 10 can be intercepted and filtered out by the screen 112, the sliding connection between the sliding block 114 and the sliding groove inside the flow guide block 111 can bring the impurities up by the blocking teeth 113 at the bottom of the front end of the screen 112 when the screen 112 moves upwards by the fixed block 115 and the fixed connection between the upper end of the screen 112 and the sliding groove inside the flow guide block 111.

In this embodiment, as shown in fig. 2 and 5, a through hole is formed in the upper side of the upper screen 112 of the drain pipe 10, the upper end of the screen 112 is disposed in the through hole in a penetrating manner, the distance between the two ends of the through hole is matched with the distance between the two ends of the two sets of sliders 114, the size of the upper end of the blocking tooth 113 is matched with the size of the middle portion of the through hole, a through groove is disposed in the upper end of the foundation 1 in a penetrating manner, and the size of the through groove is matched with the size of the through hole.

The inner parts of two sides of the sliding rail 9 are matched with the size of the sliding block 114, the sliding rail 9 is in sliding connection with the sliding block 114, the middle part of the traction belt 6 is movably connected to the upper side surface of the middle part of the fixed shaft 8, and the distance between the upper end of the sliding rail 9 and the upper end of the foundation 1 is larger than the height of the screen 112.

As shown in fig. 2 and 5, the traction belt 6 on the surface of the winding wheel 5 is wound, the lower end of the traction belt 6 pulls the fixing block 115 under the action of the pulley principle through the fixing shaft 8, so that the screen 112 can be lifted upwards, the screen 112 can be pulled by the traction belt 6 to take out the impurities from the inside of the drain pipe 10 through the through hole at the upper end of the drain pipe 10 and the through groove at the upper end of the foundation 1, and the screen 112 and the blocking teeth 113 can be pulled to the upper end surface of the foundation 1 to clean the impurities on the surface of the blocking teeth 113 through the distance between the upper end of the slide rail 9 and the upper end of the foundation 1 being greater than the height of the screen 112.

It should be noted that the utility model relates to a city drainage pipe structure of preventing clogging, through the angle of inclination structure of the front end of the water conservancy diversion piece 111, can make the rivers concentrate to the middle part of the drain pipe 10, can intercept and filter out the bulky debris that mix with in the rivers inside the drain pipe 10 through the screen cloth 112, the user starts asynchronous machine 2, rotate under the effect of bearing 4 through asynchronous machine 2 drive pivot 3, drive the wind-up pulley 5 through pivot 3 and rotate, can wind the traction band 6 on the surface of the wind-up pulley 5, make the lower extreme of the traction band 6 stimulate the fixed block 115, through the fixed connection of fixed block 115 and the upper end of screen cloth 112, can mention screen cloth 112 upwards, can play the debris through the blocking tooth 113 of the bottom of the front end of screen cloth 112, through the through-hole of the drain pipe 10 and the logical groove of the upper end of ground 1, can make the screen cloth 112 under the pulling of traction band 6, the sundries are taken out from the interior of the drain pipe 10, the asynchronous motor 2 is started to rotate reversely after the sundries on the surface of the blocking tooth 113 are cleaned, the winding wheel 5 is driven to rotate reversely to discharge the traction belt 6, the screen 112 slides into the guide block 111 in the drain pipe 10 again under the action of gravity, and the sundries are continuously filtered.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent city drainage pipe structure of jam, includes ground (1), its characterized in that: the utility model discloses a foundation construction machine, including ground (1), be provided with asynchronous motor (2) on the ground (1) upper end rear side, the one end fixedly connected with pivot (3) of asynchronous motor (2), the one end of pivot (3) is rotated and is connected with bearing (4), the middle part outside fixedly connected with wind-up wheel (5) of pivot (3), the outside of wind-up wheel (5) is provided with traction band (6), the upper end middle part of ground (1) is inlayed and is provided with slide rail (9), the upper end fixedly connected with support (7) of slide rail (9), the upper end fixedly connected with fixed axle (8) of support (7), the inside of ground (1) is provided with drain pipe (10), the inside of drain pipe (10) is provided with clearance mechanism (11), clearance mechanism (11) include water conservancy diversion piece (111), water conservancy diversion piece (111) middle part swing joint has screen cloth (112), the bottom of the front end of the screen (112) is fixedly connected with a blocking tooth (113).

2. The anti-clogging urban drainage pipeline structure according to claim 1, wherein: the novel screen cloth is characterized in that sliding blocks (114) are fixedly connected to two sides of the screen cloth (112), a fixing block (115) is fixedly connected to the center of the upper end of the screen cloth (112), and the center of the upper end of the fixing block (115) is fixedly connected with the bottom end of the traction belt (6).

3. The anti-clogging urban drainage pipeline structure according to claim 2, wherein: the utility model discloses a water conservancy diversion piece, including water conservancy diversion piece (111), water conservancy diversion piece, slider (114), the inside of water conservancy diversion piece (111) fixed connection in drain pipe (10), water conservancy diversion piece (111) are cylindric character cut in bas-relief shape structure, the front end of water conservancy diversion piece (111) is the angle of inclination structure, the contained angle between the front end of drain pipe (10) and the horizontal plane is 30 degrees, the spout has been seted up at the middle part of water conservancy diversion piece (111), slider (114) and spout internal surface sliding connection, the recess has been seted up to the inside lower extreme of water conservancy diversion piece (111), the bottom that blocks tooth (113) is laminated with the recess inner wall mutually.

4. The anti-clogging urban drainage pipeline structure according to claim 2, wherein: the through-hole has been seted up to the upside of the upper end screen cloth (112) of drain pipe (10), the upper end of screen cloth (112) is run through and is set up in the through-hole, the distance at the both ends of through-hole and the both ends distance looks adaptation of two sets of slider (114), the size of the upper end of blocking tooth (113) and the size looks adaptation at through-hole middle part, the upper end of ground (1) is run through and is provided with logical groove, the size that leads to the groove and the size looks adaptation of through-hole.

5. The anti-clogging urban drainage pipeline structure according to claim 2, wherein: the inside size looks adaptation with slider (114) in both sides of slide rail (9), slide rail (9) and slider (114) sliding connection, the middle part swing joint in the middle part upside surface of fixed axle (8) of traction area (6), the distance between the upper end of slide rail (9) and ground (1) upper end is greater than the height of screen cloth (112).

6. The anti-clogging urban drainage pipeline structure according to claim 1, wherein: one end of the traction belt (6) is fixedly connected to the outer surface of the winding wheel (5).