CN214833266U

CN214833266U - City planning municipal drainage pipe

Info

Publication number: CN214833266U
Application number: CN202121343668.8U
Authority: CN
Inventors: 蒋秋智
Original assignee: Nanjing Guangyuan Municipal Design Co ltd
Current assignee: Nanjing Guangyuan Municipal Design Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-23
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to a city planning municipal drainage pipe, it includes drainage pipe, drainage pipe's one end is equipped with filtering component, filtering component includes rose box and filter screen, be equipped with inlet opening and apopore on the lateral wall of rose box, drainage pipe connects on the pore wall of inlet opening, the filter screen sets up on the pore wall of apopore, be equipped with on the rose box and be used for the transport subassembly with plug exhaust. The filter screen blocks the plug in the sewage in the rose box in this application, and the plug of rethread conveying assembly in with the rose box is discharged, has the effect that improves sewage discharge efficiency.

Description

City planning municipal drainage pipe

Technical Field

The application relates to the field of municipal engineering technology, in particular to a municipal drainage pipeline for city planning.

Background

Municipal drainage pipelines are commonly known as "sewer lines" and are generally known in the engineering art as municipal drainage pipelines. Since the problem of split-flow discharge of rainwater and sewage is considered, municipal drainage pipelines are divided into rainwater pipelines through which rainwater is discharged into nearby rivers and sewage pipelines through which sewage is discharged into sewage treatment plants.

Chinese patent that the publication number is CN211083178U among the correlation technique discloses a town and country planning municipal drainage pipe structure, including first drainage pipe and location strip, second drainage pipe is installed to first drainage pipe's right-hand member, and the outer wall of first drainage pipe and second drainage pipe all overlaps and establish and install the tin foil insulation cover, the outer wall bonding of tin foil insulation cover has the supporting shoe, and the outer lane cover of tin foil insulation cover establishes and installs fixture, fixed frame is all installed to the terminal outer wall of first drainage pipe and second drainage pipe, location strip welding is on the inner wall top of second drainage pipe, the top welding of connecting strip has the filter screen.

To the correlation technique among the above-mentioned, the filter screen blocks the plug in the sewage in first drainage pipe, and drainage pipe is after long-time the use, and the plug piles up in first drainage pipe, influences the transport of sewage, has reduced sewage discharge's efficiency.

SUMMERY OF THE UTILITY MODEL

In order to improve sewage discharge's efficiency, this application provides a city planning municipal drainage pipe.

The application provides a municipal drainage pipe for city planning adopts following technical scheme:

the utility model provides a city planning municipal drainage pipe, includes drainage pipe, drainage pipe's one end is equipped with filtering component, filtering component includes rose box and filter screen, be equipped with inlet opening and apopore on the lateral wall of rose box, drainage pipe connects on the pore wall of inlet opening, the filter screen sets up on the pore wall of apopore, be equipped with on the rose box and be used for the transport subassembly with plug exhaust.

Through adopting above-mentioned technical scheme, in sewage in the drainage pipe entered into the rose box through the inlet opening, when discharging from the apopore, the filter screen blockked the plug in the sewage in the rose box, and the plug in the rethread transport module discharged the rose box to the transport of the sewage of being convenient for has improved sewage discharge's efficiency.

Optionally, the conveying assembly includes motor, pivot and helical blade, sleeve pipe and discharge pipe, the motor shaft coaxial coupling of pivot and motor, helical blade connects in the pivot, the sleeve pipe cover is established on helical blade, and the vertical setting of sleeve pipe is on the roof of rose box, the bottom of the case of nearly rose box is pasted in the rose box is stretched into to sheathed tube one end, the sheathed tube other end stretches out outside the rose box, the motor is connected at the sheathed tube end that stretches out, the discharge pipe intercommunication sets up on the sheathed tube pipe wall, and the discharge pipe is located outside the rose box.

Through adopting above-mentioned technical scheme, starter motor, motor drive pivot, helical blade in proper order and rotate, and under helical blade's drive, the plug in the rose box is carried in the sleeve pipe, then discharges the plug through the discharge pipe to the clearance of plug has been realized.

Optionally, the bottom of rose box is equipped with collects and fights, the import that collects the fill is connected with the diapire of rose box, be equipped with on the diapire of rose box and collect the opening that the fill is linked together, the one end that the sleeve pipe stretched into in the rose box extends to and collects in the fill.

Through adopting above-mentioned technical scheme, the plug in the rose box assembles through the opening and fights in collecting, collects the fill with the plug gathering, the conveyor assembly of being convenient for to the transport of plug.

Optionally, inlet opening and apopore on the rose box set up relatively, be equipped with the seal assembly in the rose box, the seal assembly is including being used for sealing piece and the threaded rod with inlet opening and apopore confined, the vertical rotation of threaded rod is connected in the rose box, seal a threaded connection on the threaded rod, and seal a piece and slide with the sleeve pipe and be connected, seal a vertical connection of sliding of piece on the lateral wall of rose box.

By adopting the technical scheme, when the blockage in the filter box needs to be cleared, the threaded rod is rotated, the sealing block slides downwards in the filter box, and the two sides of the sealing block respectively block the water inlet hole and the water outlet hole of the filter box; the leakage of sewage is avoided when the blockage is cleared.

Optionally, the pipe walls at two sides of the drainage pipe are provided with opposite supporting plates, and the drainage pipe

The pipe wall upper cover that says is equipped with the arc, the both sides of arc extend there is the connecting plate, the connecting plate passes through first bolted connection in the backup pad.

Through adopting above-mentioned technical scheme, when building team construction, the arc has certain guard action to drainage pipe, has reduced the possibility of damaging drainage pipe.

Optionally, a rotating assembly is arranged in the drainage pipeline, and comprises a connecting rod,

Dwang and a plurality of rotating vane, the connecting rod is connected on drainage pipe's inner pipe wall, the dwang rotates to be connected at the middle part of connecting rod, and dwang and connecting rod looks perpendicular, a plurality of rotating vane evenly inclines to set up on the dwang.

Through adopting above-mentioned technical scheme, when sewage flowed in drainage pipe, sewage impact rotating vane's surface to rotating vane rotates, has improved the smoothness nature that sewage flowed.

Optionally, the vertical connecting block that is equipped with of one end that the rose box was kept away from to drainage pipe, the level extends has the inserted block on the connecting block, be equipped with on the lateral wall that drainage pipe was kept away from to the rose box and be used for supplying inserted block male jack, the inserted block passes through the second bolt fastening in the jack.

By adopting the technical scheme, the insert block is inserted into the jack of the filter box and then fixed in the jack through the second bolt, so that the connection of a plurality of drainage pipelines can be realized; the setting of connecting block has improved the steadiness that drainage pipe and rose box are connected.

Optionally, a support block is arranged on the pipe wall of the drainage pipeline.

By adopting the technical scheme, the drainage pipeline is arranged underground, the supporting block has a certain supporting effect on the drainage pipeline, and the possibility that the drainage pipeline is fractured is reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the application, sewage in the drainage pipeline enters the filter box through the water inlet hole, when the sewage is discharged from the water outlet hole, the filter screen blocks a blockage in the sewage in the filter box, and the blockage in the filter box is discharged through the conveying assembly, so that the sewage is conveniently conveyed, and the sewage discharge efficiency is improved;

2. in the application, the threaded rod is rotated, the sealing block slides downwards in the filter box, and the two sides of the sealing block respectively block the water inlet hole and the water outlet hole of the filter box, so that the leakage of sewage is avoided when a blockage is removed;

3. when sewage flows in drainage pipe in this application, sewage strikes rotating vane's surface to rotating vane rotates, has improved the smoothness nature that sewage flowed.

Drawings

Fig. 1 is a schematic structural diagram for embodying the whole in this embodiment.

Fig. 2 is a schematic structural diagram for embodying the conveying assembly in the present embodiment.

Fig. 3 is a schematic structural diagram for embodying the collecting bucket in the present embodiment.

Fig. 4 is a schematic structural diagram for embodying the closure assembly in the present embodiment.

Fig. 5 is a schematic structural diagram for embodying the rotating assembly in the present embodiment.

FIG. 6 is a schematic view showing the structure of the drain pipe according to the present embodiment.

Description of reference numerals: 1. a water discharge pipeline; 11. a support plate; 12. an arc-shaped plate; 13. a connecting plate; 14. a first bolt; 15. a support block; 16. connecting blocks; 17. inserting a block; 18. a second bolt; 2. a filter assembly; 21. a filter box; 211. a port; 212. a water inlet hole; 213. a water outlet hole; 214. a jack; 22. a filter screen; 3. a delivery assembly; 31. a motor; 32. a rotating shaft; 33. a helical blade; 34. a sleeve; 35. a discharge pipe; 4. a collecting hopper; 41. a front side plate; 42. a rear side plate; 43. a left side plate; 44. a right side plate; 45. a base plate; 5. a closure assembly; 51. a sealing block; 52. a threaded rod; 53. a rod cap; 6. a rotating assembly; 61. a connecting rod; 62. rotating the rod; 63. the blades are rotated.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses city planning municipal drainage pipe.

Referring to fig. 1, a municipal drainage pipeline for city planning comprises a drainage pipeline 1, one end of the drainage pipeline 1 is provided with a filter assembly 2, the filter assembly 2 comprises a filter box 21 and a filter screen 22, the top wall of the filter box 21 is provided with a conveying assembly 3, the bottom end of the filter box 21 is provided with a collecting hopper 4, the inlet of the collecting hopper 4 is connected with the bottom wall of the filter box 21, the bottom wall of the filter box 21 is provided with two through openings 211 communicated with the collecting hopper 4, the opposite side walls of the filter box 21 are respectively provided with a water inlet 212 and a water outlet 213, the water inlet 212 and the water outlet 213 are oppositely arranged, the drainage pipeline 1 is connected to the wall of the water inlet 212, and the filter screen 22 is arranged on the wall of the water outlet 213; in sewage in drainage pipe 1 enters into filter tank 21 through inlet opening 212, when discharging from apopore 213, filter screen 22 blocks the plug in the sewage in filter tank 21, and the plug assembles in collecting hopper 4 through opening 211, then outside carrying out filter tank 21 with the plug through conveyor assembly 3, has realized cleaing away of plug.

Referring to fig. 1 and 2, the conveying assembly 3 includes a motor 31, a rotating shaft 32, a helical blade 33, a sleeve 34 and a discharge pipe 35, the rotating shaft 32 is coaxially and fixedly connected with a motor shaft of the motor 31, the helical blade 33 is fixedly connected to the rotating shaft 32, the sleeve 34 is sleeved on the helical blade 33, the sleeve 34 is vertically and fixedly connected to a top wall of the filter box 21, one end of the sleeve 34 extends into the filter box 21, an extending end of the sleeve 34 extends into the collecting hopper 4 through a bottom wall of the filter box 21, the other end of the sleeve 34 extends out of the filter box 21, the motor 31 is fixedly connected to an extending end of the sleeve 34, the discharge pipe 35 is obliquely and communicatively arranged on an outer wall of the sleeve 34, and the discharge pipe 35 is located outside the filter box 21; the motor 31 is started, the motor 31 drives the rotating shaft 32 and the spiral blade 33 to rotate in sequence, and the blockage in the collecting hopper 4 is conveyed upwards in the sleeve 34 under the drive of the spiral blade 33 and then is discharged through the discharge pipe 35, so that the blockage is cleared.

Referring to fig. 1 and 3, the collecting hopper 4 is formed by enclosing a front side plate 41, a rear side plate 42, a left side plate 43, a right side plate 44 and a bottom plate 45, the surfaces of the left side plate 43 and the right side plate 44 are both trapezoidal, the left side plate 43 and the right side plate 44 are oppositely arranged, one ends of the left side plate 43 and the right side plate 44 far away from the filter box 21 are both fixedly connected to the surface of the bottom plate 45, the left side plate 43 and the right side plate 44 are both perpendicular to the bottom plate 45, one ends of the front side plate 41 and the rear side plate 42 far away from the filter box 21 are both fixedly connected to the surface of the bottom plate 45, and the front side plate 41 and the rear side plate 42 are both fixedly connected between the left side plate 43 and the right side plate 44; the collecting hopper 4 collects the blockage, and the conveying assembly 3 is convenient to convey the blockage.

Referring to fig. 4, a sealing assembly 5 is arranged in the filter box 21, the sealing assembly 5 comprises a sealing block 51 and a threaded rod 52 for sealing the water inlet hole 212 and the water outlet hole 213, the threaded rod 52 is vertically and rotatably connected in the filter box 21, the top end of the threaded rod 52 penetrates through the top wall of the filter box 21, a rod cap 53 is arranged at the extending end of the threaded rod 52, the sealing block 51 is in threaded connection with the threaded rod 52, the sealing block 51 is connected to the sleeve 34 in a vertically sliding manner, and the sealing block 51 is vertically and slidably connected to the side wall of the filter box (21); when the blockage in the collecting hopper 4 needs to be cleared, the rod cap 53 is rotated, the sealing block 51 slides downwards in the filter box 21, the water inlet hole 212 and the water outlet hole 213 are respectively blocked by the two sides of the sealing block 51, and the leakage of sewage when the blockage is cleared is avoided.

Referring to fig. 5, a rotating assembly 6 is arranged in the drainage pipeline 1, the rotating assembly 6 comprises a connecting rod 61, a rotating rod 62 and three rotating blades 63, the connecting rod 61 is fixedly connected to the inner pipe wall of the drainage pipeline 1, the length of the connecting rod 61 is consistent with the inner diameter of the drainage pipeline 1, the rotating rod 62 is rotatably connected to the middle of the connecting rod 61, the rotating rod 62 is perpendicular to the connecting rod 61, and the three rotating blades 63 are uniformly and obliquely arranged on the rotating rod 62; when sewage flows in the drainage pipeline 1, the sewage impacts the surface of the rotating blade 63, so that the rotating blade 63 rotates, and the flowing fluency of the sewage is improved.

Referring to fig. 1 and 6, the outer pipe walls on two sides of the drainage pipeline 1 are horizontally provided with opposite support plates 11, the upper part of the pipe wall of the drainage pipeline 1 is covered with an arc-shaped plate 12, two sides of the arc-shaped plate 12 horizontally extend to form connecting plates 13, the connecting plates 13 are fixedly connected to the support plates 11 through first bolts 14, the lower part of the pipe wall of the drainage pipeline 1 is fixedly connected with a support block 15, one end of the drainage pipeline 1, far away from the filter box 21, is fixedly connected with a connecting block 16, the connecting block 16 is vertically arranged, two insertion blocks 17 horizontally extend on the side surface of the connecting block 16, far away from the drainage pipeline 1, the side wall of the filter box 21, far away from the drainage pipeline 1, is provided with insertion holes 214, and the insertion blocks 17 are fixed in the insertion holes 214 through second bolts 18; the connection of a plurality of water discharge pipelines 1 can be realized.

The implementation principle of city planning municipal drainage pipe 1 in the embodiment of the application is as follows: when sewage flows in the drainage pipeline 1, the sewage impacts the surface of the rotating blade 63, so that the rotating blade 63 rotates, and the flowing fluency of the sewage is improved; then enters the filter box 21 through the water inlet 212, when the sewage is discharged from the water outlet 213, the filter screen 22 blocks the blockage in the sewage in the filter box 21, the blockage is gathered in the collecting hopper 4 through the port 211, the rod cap 53 is rotated, the closing block 51 slides downwards in the filter box 21, the water inlet 212 and the water outlet 213 of the filter box 21 are respectively blocked by two sides of the closing block 51, the motor 31 is started, the motor 31 sequentially drives the rotating shaft 32 and the helical blade 33 to rotate, the blockage in the collecting hopper 4 is conveyed upwards in the sleeve 34 under the driving of the helical blade 33, and then the blockage is discharged through the discharge pipe 35, so that the blockage in the collecting hopper 4 is removed; the insertion block 17 is inserted into the insertion hole 214, and the insertion block 17 is fixed in the insertion hole 214 by the second bolt 18, so that the connection of a plurality of drainage pipelines 1 can be realized.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a city planning municipal drainage pipe, includes drainage pipe (1), its characterized in that: one end of drainage pipe (1) is equipped with filtering component (2), filtering component (2) include rose box (21) and filter screen (22), be equipped with inlet opening (212) and apopore (213) on the lateral wall of rose box (21), drainage pipe (1) is connected on the pore wall of inlet opening (212), filter screen (22) set up on the pore wall of apopore (213), be equipped with on rose box (21) and be used for carrying subassembly (3) with the jam exhaust.

2. The city planning municipal drainage pipeline of claim 1, wherein: conveying component (3) includes motor (31), pivot (32) and helical blade (33), sleeve pipe (34) and discharge pipe (35), the motor shaft coaxial coupling of pivot (32) and motor (31), helical blade (33) are connected on pivot (32), sleeve pipe (34) cover is established on helical blade (33), and sleeve pipe (34) is vertical to be set up on the roof of rose box (21), the bottom of the case of pasting nearly rose box (21) in rose box (21) is stretched into to the one end of sleeve pipe (34), the other end of sleeve pipe (34) stretches out outside rose box (21), motor (31) are connected the end that stretches out in sleeve pipe (34), discharge pipe (35) intercommunication sets up on the pipe wall of sleeve pipe (34), and discharge pipe (35) are located outside rose box (21).

3. The city planning municipal drainage pipeline of claim 2, wherein: the bottom of rose box (21) is equipped with collects and fights (4), the import that collects and fight (4) is connected with the diapire of rose box (21), be equipped with on the diapire of rose box (21) and fight (4) the opening (211) that are linked together with collecting, sleeve pipe (34) stretch into the one end in rose box (21) and extend to in collecting fighting (4).

4. The city planning municipal drainage pipeline of claim 1, wherein: inlet opening (212) and apopore (213) on rose box (21) set up relatively, be equipped with closed assembly (5) in rose box (21), closed assembly (5) are including being used for sealing piece (51) and threaded rod (52) with inlet opening (212) and apopore (213) confined, threaded rod (52) vertical rotation is connected in rose box (21), seal piece (51) threaded connection on threaded rod (52), and seal piece (51) and sleeve pipe (34) and slide and be connected, seal piece (51) vertical sliding connection on the lateral wall of rose box (21).

5. The city planning municipal drainage pipeline of claim 1, wherein: be equipped with relative backup pad (11) on the pipe wall of drainage pipe (1) both sides, the pipe wall upper cover of drainage pipe (1) is equipped with arc (12), the both sides extension of arc (12) have connecting plate (13), connecting plate (13) are connected on backup pad (11) through first bolt (14).

6. The city planning municipal drainage pipeline of claim 1, wherein: be equipped with rotating assembly (6) in drainage pipe (1), rotating assembly (6) include connecting rod (61), dwang (62) and a plurality of rotating vane (63), connecting rod (61) are connected on the inner tube wall of drainage pipe (1), dwang (62) rotate to be connected at the middle part of connecting rod (61), and dwang (62) and connecting rod (61) are mutually perpendicular, and are a plurality of rotating vane (63) evenly slope sets up on dwang (62).

7. The city planning municipal drainage pipeline of claim 1, wherein: drainage pipe (1) keep away from the vertical connecting block (16) that is equipped with of one end of rose box (21), connecting block (16) are improved level and are extended there are inserted block (17), be equipped with on the lateral wall that drainage pipe (1) was kept away from in rose box (21) and be used for supplying inserted block (17) male jack (214), inserted block (17) are fixed in jack (214) through second bolt (18).

8. The city planning municipal drainage pipeline of claim 1, wherein: and the pipe wall of the drainage pipeline (1) is provided with a supporting block (15).