CN215902374U - Composite drain pipe for municipal engineering - Google Patents

Abstract

The utility model discloses a composite drain pipe for municipal engineering, and belongs to the technical field of municipal engineering. The utility model provides a composite drain pipe that municipal works used, including the body, middle part top surface through connection has the outlet pipe about the body, sealed lid is installed to outlet pipe upper end outer wall, the outlet pipe inboard is equipped with the handle, handle middle part bottom surface rotates and is connected with the pivot, pivot upper end outer wall has cup jointed the impeller, pivot middle part outer wall welding has the filter plate, the filter plate below is equipped with the baffle, the inside clearance subassembly that is equipped with in both ends about the body, through setting up the scraper blade, when using the water in the body through the delivery port, can drive the impeller and rotate, thereby drive the epaxial scraper blade rotation of pivot, can effectually clear up the filter plate, avoided frequent taking off the filter screen and clear up, and is time-saving and labor-saving, the gathering of the filth of semicircular filter screen convenience simultaneously.

Description

Composite drain pipe for municipal engineering

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a composite drain pipe for municipal engineering.

Background

The composite drain pipe for municipal engineering is a drain pipe with specific performance, is widely applied to water for fire-fighting facilities, ground cleaning and the like, and has essential functions in the work of the municipal engineering along with the continuous development of the times and the rapid progress of science and technology, and the prior art CN212388696U discloses the composite drain pipe for the municipal engineering, thereby realizing the function of filtering and replacing the composite drain pipe for the municipal engineering and improving the practicability of the composite drain pipe for the municipal engineering; however, the device has the disadvantages that the device filters through the filter screen when in use, the device is inconvenient to clean the filter screen, so that the filter screen needs to be manually taken out for cleaning, and the device is troublesome, and meanwhile, when in use, the inner wall of the pipeline is easy to be attached with scale when in long-term use, so that the circulation of water is influenced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a composite drain pipe for municipal engineering to solve the problems in the background technology.

2. Technical scheme

The utility model provides a composite drain pipe that municipal works were used, includes the body, middle part top surface through connection has the outlet pipe about the body, sealed lid is installed to outlet pipe upper end outer wall, the outlet pipe inboard is equipped with the handle, handle middle part bottom surface is rotated and is connected with the pivot, pivot upper end outer wall has cup jointed the impeller, pivot middle part outer wall welding has the filter plate, the filter plate below is equipped with the baffle, the inside clearance subassembly that is equipped with in both ends about the body.

Preferably, the inner wall of the upper end of the water outlet pipe is provided with a limiting groove, and the inner wall of the limiting groove is in sliding contact with the outer wall of the end part of the handle.

Preferably, pivot lower extreme outer wall passes the filter plate top surface and extends to inside and has the welding scraper blade, the scraper blade is the setting of arc type structure, scraper blade top surface and filter plate inner wall frictional contact, pivot lower extreme outer wall passes the baffle top surface and extends to the lower part and be around symmetrical structure seted up two draw-in grooves, draw-in groove lower extreme inner wall articulates there is the pin, pin medial surface passes through the spring and is fixed with draw-in groove inner wall connection, pin medial surface and baffle bottom surface swing joint, the welding of pivot bottom surface has bevel gear A.

Preferably, a plurality of water inlets have evenly been seted up to the baffle top surface, the check valve is installed to the water inlet inner wall, baffle and pivot outer wall sliding connection, baffle top surface and filter plate bottom surface movable contact, the filter plate is the semicircular structure setting.

Preferably, the clearance subassembly is including welding in the fixed plate of body inner wall, the fixed plate middle part is rotated and is connected with the dwang, bevel gear B has been cup jointed to the inner outer wall of dwang, bevel gear B outer end is the toper structure setting, bevel gear B and bevel gear A meshing transmission, the dwang outer end is connected with the clearance pole, clearance pole outer end and body inner wall frictional contact, clearance pole outer end is the triangle-shaped structure setting.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. through setting up the scraper blade, when using the water in the body through the delivery port, can drive the impeller and rotate to drive the epaxial scraper blade rotation of commentaries on classics, can effectually clear up the filter plate, avoided frequent taking off the filter screen and clear up, labour saving and time saving, the semicircular filter screen is convenient for the gathering of filth simultaneously.

2. Through setting up the clearance subassembly, utilize the pivoted pivot to drive bevel gear B and rotate, thereby make the clearance pole can strike off the incrustation scale to internal wall of tube, triangular's clearance pole, the resistance in aqueous has been reduced and has been improved simultaneously and strike off efficiency, through setting up bevel gear B outer end into conical structure, the resistance has been reduced, through setting up the baffle, utilize the check valve, can effectually make the filth that the filter plate filtered off collect, avoid flowing back to in the pipe, through setting up the pin that has the spring, make the baffle can remove, be convenient for clear up the filth of inside.

Drawings

FIG. 1 is a front cross-sectional view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the internal structure of the outlet pipe of the present invention;

FIG. 3 is a front side schematic view of the cleaning assembly configuration of the present invention;

the reference numbers in the figures illustrate: 1. a pipe body; 2. a water outlet pipe; 3. a sealing cover; 4. a handle; 5. a rotating shaft; 6. an impeller; 7. filtering the plate; 8. a partition plate; 9. cleaning the assembly; 201. a limiting groove; 501. a squeegee; 502. a card slot; 503. a stop lever; 504. a spring; 505. a bevel gear A; 901. a fixing plate; 902. rotating the rod; 903. a bevel gear B; 904. and cleaning the rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a composite drain pipe that municipal works were used, includes body 1, and middle part top surface through connection has outlet pipe 2 about body 1, and sealed lid 3 is installed to 2 upper end outer walls of outlet pipe, and 2 inboards of outlet pipe are equipped with handle 4, and 4 middle part bottom surfaces of handle rotate and are connected with pivot 5, and 5 upper end outer walls of pivot have cup jointed impeller 6, and 5 middle part outer walls of pivot have a filter plate 7, and 7 below of filter plate are equipped with baffle 8, and body 1 is controlled both ends inside and is equipped with clearance subassembly 9.

Specifically, limiting groove 201 has been seted up to outlet pipe 2 upper end inner wall, limiting groove 201 inner wall and the outer wall sliding contact of 4 tip of handle, and limiting groove 201 plays the fixed to handle 4.

Further, the outer wall of the lower end of the rotating shaft 5 penetrates through the top surface of the filter plate 7 and extends to the inside, the scraper 501 is welded, the scraper 501 is of an arc structure, the top surface of the scraper 501 is in friction contact with the inner wall of the filter plate 7, the outer wall of the lower end of the rotating shaft 5 penetrates through the top surface of the partition plate 8 and extends to the lower part, the front and back symmetrical structures are formed, the two clamping grooves 502 are formed, the inner wall of the lower end of each clamping groove 502 is hinged to a stop lever 503, the inner side end face of each stop lever 503 is fixedly connected with the inner wall of each clamping groove 502 through a spring 504, the inner side end face of each stop lever 503 is in movable contact with the bottom surface of the partition plate 8, the bottom surface of the rotating shaft 5 is welded with a bevel gear A505, and the scraper 501 plays a cleaning role.

Furthermore, a plurality of water inlets are evenly arranged on the top surface of the partition plate 8, a one-way valve is arranged on the inner wall of each water inlet, the partition plate 8 is connected with the outer wall of the rotating shaft 5 in a sliding mode, the top surface of the partition plate 8 is in movable contact with the bottom surface of the filter plate 7, and the filter plate 7 is arranged in a semicircular structure.

In addition, clearance subassembly 9 is including welding in the fixed plate 901 of body 1 inner wall, fixed plate 901 middle part is rotated and is connected with dwang 902, bevel gear B903 has been cup jointed to the inner outer wall of dwang 902, bevel gear B903 outer end is the setting of toper structure, bevel gear B903 and bevel gear A505 meshing transmission, dwang 902 outer end is connected with clearance pole 904, clearance pole 904 outer end and body 1 inner wall frictional contact, clearance pole 904 outer end is the setting of triangle-shaped structure.

The working principle is as follows: when needs use the water in the body 1, open sealed lid 3, alright draw water in following body 1, rivers can pass through the check valve on the baffle 8 and flow through filter plate 7, then rivers drive impeller 6 and rotate, thereby make pivot 5 drive scraper blade 501 and rotate, drive bevel gear A505 simultaneously and rotate, thereby can drive bevel gear B903 and rotate, thereby make the clearance rod 904 that dwang 902 is connected clear up the inner wall of body 1, when needs clear up the filth that filters down between filter plate 7 and the baffle 8, can rotate handle 4 and make the handle can follow spacing groove 201 and take out, then alright get back draw-in groove 502 with getting down the pin 503 with baffle 8 in, alright remove baffle 8, thereby clear up the filth of inside, convenient and fast.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a compound drain pipe that municipal works were used, includes body (1), its characterized in that: the improved water purifier is characterized in that a water outlet pipe (2) is connected to the top surface of the left middle portion and the right middle portion of the pipe body (1) in a penetrating mode, a sealing cover (3) is installed on the outer wall of the upper end of the water outlet pipe (2), a handle (4) is arranged on the inner side of the water outlet pipe (2), a rotating shaft (5) is connected to the bottom surface of the middle portion of the handle (4) in a rotating mode, an impeller (6) is sleeved on the outer wall of the upper end of the rotating shaft (5), a filter plate (7) is welded to the outer wall of the middle portion of the rotating shaft (5), a partition plate (8) is arranged below the filter plate (7), and cleaning assemblies (9) are arranged inside the left end and the right end of the pipe body (1).

2. The composite drain pipe for municipal engineering according to claim 1, wherein: limiting groove (201) have been seted up to outlet pipe (2) upper end inner wall, limiting groove (201) inner wall and handle (4) tip outer wall sliding contact.

3. The composite drain pipe for municipal engineering according to claim 1, wherein: pivot (5) lower extreme outer wall passes filter plate (7) top surface and extends to inside and welds scraper blade (501), scraper blade (501) are the setting of arc type structure, scraper blade (501) top surface and filter plate (7) inner wall frictional contact, pivot (5) lower extreme outer wall passes baffle (8) top surface and extends to the lower part and be the front and back symmetrical structure and seted up two draw-in grooves (502), draw-in groove (502) lower extreme inner wall articulates there is pin (503), pin (503) medial surface passes through spring (504) and draw-in groove (502) inner wall connection fixed, pin (503) medial surface and baffle (8) bottom surface swing joint, the welding of pivot (5) bottom surface has bevel gear A (505).

4. The composite drain pipe for municipal engineering according to claim 1, wherein: a plurality of inlet openings have evenly been seted up to baffle (8) top surface, the check valve is installed to the inlet opening inner wall, baffle (8) and pivot (5) outer wall sliding connection, baffle (8) top surface and filter plate (7) bottom surface movable contact, filter plate (7) semicircular structure sets up.

5. The composite drain pipe for municipal engineering according to claim 1, wherein: clearance subassembly (9) is including welding fixed plate (901) at body (1) inner wall, fixed plate (901) middle part is rotated and is connected with dwang (902), bevel gear B (903) have been cup jointed to dwang (902) inner outer wall, bevel gear B (903) outer end is the toper structure setting, bevel gear B (903) and bevel gear A (505) meshing transmission, dwang (902) outer end is connected with clearance pole (904), clearance pole (904) outer end and body (1) inner wall frictional contact, clearance pole (904) outer end is the triangle-shaped structure setting.

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