CN212896726U

CN212896726U - Firm type municipal administration is with preventing stifled pipeline

Info

Publication number: CN212896726U
Application number: CN202021446094.2U
Authority: CN
Inventors: 谢毕卫; 徐英; 厉海峰
Original assignee: Hangzhou Xiaoshan Lingfei Environmental Greening Co Ltd
Current assignee: Hangzhou Xiaoshan Lingfei Environmental Greening Co Ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-06
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to the technical field of pipelines, and discloses a firm municipal anti-blocking pipeline, which comprises a pipeline body, wherein one side of the pipeline body is integrally formed with a socket, the other side of the pipeline body is integrally formed with a bell mouth, connecting sleeves are symmetrically fixed on one side of the inner surface of the pipeline body from top to bottom, the two connecting sleeves are hollow cylindrical structures with opposite side openings, a vertical shaft is arranged between the two connecting sleeves, and two ends of the vertical shaft are respectively positioned in the two connecting sleeves; when using, when sewage passes through the pipeline body, rivers can be the driving tooth on the disc to can drive the disc and rotate, and then can drive the vertical axis and rotate with the first bevel gear above that, because first bevel gear and second bevel gear meshing are connected, consequently can drive the cross axle and a plurality of broken sword rotation above that, can clear away the debris breakage that adheres to on the pipeline inner wall under the effect of a plurality of broken sword.

Description

Firm type municipal administration is with preventing stifled pipeline

Technical Field

The utility model relates to the technical field of pipelines, specifically be a firm type municipal administration is with preventing stifled pipeline.

Background

A pipe is a device for conveying a gas, a liquid or a fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, and generally, the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, flows from a high pressure position to a low pressure position of the pipe, and can also be conveyed by using the pressure or gravity of the fluid. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

In municipal pipelines, sewage pipelines are important components, the most easily-occurring problem of the sewage pipelines is blockage, and the serious reason in the blockage is that a large amount of sundries are attached to the inner wall of a pipe body in the long-term use process, so that the conveying capacity of the pipe body is greatly reduced in the long-term past, the pipe body is easily blocked in the use process, and the problems need to be faced by people, and the running capacity of the municipal pipelines is improved.

To above-mentioned problem, chinese patent (CN201620361943.1, discloses a firm municipal administration is with preventing stifled pipeline), and this patent passes through transmission and drives the belt pulley effect down and rotate for broken sword on the bull stick is to the debris breakage on adhering to the body inner wall and is clear away, thereby can effectually prevent that the body inner wall from adhering to too much debris and leading to the body conveying capacity to reduce, thereby leads to the body easily to block up.

However, when the pipeline disclosed in the prior art is used, an external transmission device is required to be involved, and since the municipal sewage pipeline is long in distance and large in number, a large number of power devices are required to be involved, so that resource waste is easily caused, and the pipeline is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a firm type municipal administration is with preventing stifled pipeline has solved current sewage pipe and has needed outside transmission to intervene, because municipal sewage pipe's distance is longer, and is more in quantity, consequently needs a large amount of power device to intervene, causes the waste of resource like this easily to use comparatively inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a stable municipal anti-blocking pipeline comprises a pipeline body, wherein a socket is integrally formed on one side of the pipeline body, a bell mouth is integrally formed on the other side of the pipeline body, connecting sleeves are symmetrically fixed on one side of the inner surface of the pipeline body in an up-down manner, the two connecting sleeves are of a hollow cylindrical structure with opposite side openings, a vertical shaft is arranged between the two connecting sleeves, two ends of the vertical shaft are respectively positioned in the two connecting sleeves and are respectively rotatably connected with the two connecting sleeves, discs are symmetrically fixed on the outer side walls of the vertical shaft in an up-down manner, transmission teeth are fixed on the outer side walls of the two discs, a first bevel gear is fixed between the two discs on the outer side wall of the vertical shaft, connecting plates are symmetrically fixed on the right side of the vertical shaft in the inside of the pipeline body in a left-right manner, a transverse shaft is arranged between the two connecting plates, and two ends, and the two crushing knives are respectively rotatably connected with the middle parts of the connecting plates, a second bevel gear is fixed at the left end of the cross shaft and is meshed with the first bevel gear, a plurality of crushing knives are fixed on the outer side wall of the cross shaft, a sponge brush is fixed at one end of each crushing knife far away from the cross shaft, and one side of each sponge brush far away from each crushing knife is attached to the inner side wall of the pipeline body.

Preferably, the transmission gear is in a triangular pyramid structure.

Preferably, the first bearings are fixed inside the two connecting sleeves, and two ends of the vertical shaft are respectively and rotatably connected with the two connecting sleeves through the first bearings.

Preferably, bearing covers are fixed on opposite sides of the two connecting sleeves.

Preferably, the middle parts of the two connecting plates are respectively fixed with a second bearing, and two ends of the transverse shaft are respectively and rotatably connected with the middle parts of the two connecting plates through the second bearings.

Preferably, the middle parts of two sides of the two connecting plates are respectively fixed with a bearing cover.

Preferably, a sealing ring is fixed on the outer side wall of the socket.

(III) advantageous effects

The utility model provides a firm type municipal administration is with preventing stifled pipeline possesses following beneficial effect:

(1) the utility model discloses when using, when sewage passes through the pipeline body, rivers can the driving gear on the disc to can drive the disc and rotate, and then can drive the vertical axis and rotate with the first bevel gear on it, because first bevel gear and second bevel gear meshing are connected, consequently can drive the cross axle and rotate a plurality of broken sword on it, can clear away the debris breakage that adheres to on the pipeline inner wall under the effect of a plurality of broken sword.

(2) The utility model discloses a fixed sponge brush on a plurality of broken swoves, when broken pivoted, the sponge brush can be washhed the inner wall of pipeline body to can be further clear up pipeline attached debris on inside, thereby can avoid debris to attach on the pipeline inner wall and pile up, thereby influence the blowdown performance of pipeline.

Drawings

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

FIG. 2 is a schematic top view of the disk of the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the pipeline body of the present invention;

fig. 4 is a schematic view of the overlooking structure of the middle connecting sleeve of the present invention.

In the figure: 1. a socket; 2. a disc; 3. a first bevel gear; 4. a transmission gear; 5. a seal ring; 6. a vertical axis; 7. a second bevel gear; 8. a pipe body; 9. a sponge brush; 10. a crushing knife; 11. a socket; 12. a connecting plate; 13. a second bearing; 14. a horizontal axis; 15. connecting sleeves; 16. a first bearing.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a firm municipal anti-blocking pipeline comprises a pipeline body 8, a socket 1 is integrally formed on one side of the pipeline body 8, a bell mouth 11 is integrally formed on the other side of the pipeline body 8, connecting sleeves 15 are symmetrically fixed on one side of the inner surface of the pipeline body 8 in an up-down mode, the two connecting sleeves 15 are both hollow cylindrical structures with opposite side openings, a vertical shaft 6 is arranged between the two connecting sleeves 15, two ends of the vertical shaft 6 are respectively located inside the two connecting sleeves 15 and are respectively rotatably connected with the two connecting sleeves 15, discs 2 are symmetrically fixed on the outer side wall of the vertical shaft 6 in an up-down mode, transmission teeth 4 are fixed on the outer side walls of the two discs 2, a first bevel gear 3 is fixed between the two discs 2 on the outer side wall of the vertical shaft 6, connecting plates 12 are symmetrically fixed on the right side of the vertical shaft 6 in the pipeline body 8 in a left-right mode, a transverse shaft 14 is arranged between, and are respectively rotatably connected with the middle parts of the two connecting plates 12, the left end of the cross shaft 14 is fixed with a second bevel gear 7, the second bevel gear 7 is meshed with the first bevel gear 3, the outer side wall of the cross shaft 14 is fixed with a plurality of crushing cutters 10, the ends of the crushing cutters 10 far away from the cross shaft 14 are all fixed with sponge brushes 9, one sides of the sponge brushes 9 far away from the crushing cutters 10 are attached to the inner side wall of the pipeline body 8, when in use, after sewage enters the pipeline body 8, under the action of water flow, a plurality of transmission teeth 4 on the disc 2 can be pushed, so that the disc 2 can be driven to rotate, and further the vertical shaft 6 and the first bevel gear 3 thereon can be driven to rotate, because the first bevel gear 3 is meshed with the second bevel gear 7, the cross shaft 14 and the crushing cutters 10 thereon can be driven to rotate, sundries attached to the inner wall of the pipeline can be crushed under the action of the crushing cutters, meanwhile, the crushing cutter 10 can drive the sponge brush 9 to rotate, the sponge brush 9 can wash sundries on the inner wall of the pipeline body 8 when the crushing cutter 10 crushes the sundries, so that the sundries on the inner wall of the pipeline body 8 can be further cleaned, the sundries are prevented from being attached to the inner wall of the pipeline body 8 and being accumulated, and the pollution discharge performance of the pipeline is influenced.

Further, the driving gear 4 is the triangular pyramid structure, and after rivers entered into the pipeline body 8, the rivers thrust that the triangular face of driving gear 4 received is great, and the rivers reasoning that the junction on two inclined planes received is less, consequently can drive disc 2 and rotate under the effect of rivers.

Furthermore, the first bearings 16 are fixed inside the two connecting sleeves 15, and two ends of the vertical shaft 6 are rotatably connected with the two connecting sleeves 15 through the first bearings 16 respectively, so that the vertical shaft 6 can rotate more smoothly.

Furthermore, the opposite sides of the two connecting sleeves 15 are fixed with bearing covers, so that the first bearing 16 can be protected, and fine impurities in sewage are prevented from entering the first bearing 16, so that the rotation of the first bearing 16 is influenced.

Furthermore, the middle parts of the two connecting plates 12 are both fixed with second bearings 13, and the two ends of the cross shaft 14 are respectively connected with the middle parts of the two connecting plates 12 through the second bearings 13 in a rotating manner, so that the cross shaft 14 can rotate more smoothly under the action of the second bearings 13.

Further, the bearing caps are fixed to the middle portions of two sides of the two connecting plates 12, the second bearing 13 can be protected, and fine impurities in sewage are prevented from entering the second bearing 13, so that the second bearing 13 is prevented from rotating.

Furthermore, a sealing ring 5 is fixed on the outer side wall of the socket 1, after the socket 1 of one section of pipeline is inserted into the socket 11 of the other section of pipeline, the sealing ring 5 can seal the gap between the socket 11 and the socket 1, so that the overflow of sewage is avoided, the friction force between the socket 1 and the socket 11 can be increased, and the separation of the two sections of pipelines is avoided.

To sum up, the utility model discloses a work flow: when in use, after sewage enters the pipeline body 8, the plurality of transmission teeth 4 on the disc 2 are pushed under the action of water flow, thereby driving the disc 2 to rotate and further driving the vertical shaft 6 and the first bevel gear 3 thereon to rotate, due to the meshed connection of the first bevel gear 3 and the second bevel gear 7, the transverse shaft 14 and the plurality of crushing blades 10 thereon can be driven to rotate, the sundries attached to the inner wall of the pipeline can be crushed under the action of a plurality of crushing knives 10, meanwhile, the crushing knife 10 can drive the sponge brush 9 to rotate, the sponge brush 9 can wash the sundries on the inner wall of the pipeline body 8 while the crushing knife 10 crushes the sundries, thereby can be further with the debris sanitization on the 8 inner walls of pipeline body, avoid debris to adhere to on 8 inner walls of pipeline body to pile up, thereby influence the blowdown performance of pipeline.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 firm type municipal administration is with preventing stifled pipeline, includes pipeline body (8), its characterized in that: one side integrated into one piece of pipeline body (8) has socket (1), and opposite side integrated into one piece has bellmouth (11), the internal surface one side longitudinal symmetry of pipeline body (8) is fixed with adapter sleeve (15), two adapter sleeve (15) are relative open-ended hollow cylindrical structure, and two be equipped with vertical axis (6) between adapter sleeve (15), the both ends of vertical axis (6) are located two respectively the inside of adapter sleeve (15), and respectively with two adapter sleeve (15) swivelling joint, the lateral wall longitudinal symmetry of vertical axis (6) is fixed with disc (2), and the lateral wall of two disc (2) all is fixed with driving tooth (4), the lateral wall of vertical axis (6) is located two be fixed with first bevel gear (3) between disc (2), the inside of pipeline body (8) is located the right side longitudinal symmetry of vertical axis (6) is fixed with connecting plate (12), two be equipped with between connecting plate (12) cross axle (14), the both ends of cross axle (14) run through two respectively the middle part of connecting plate (12), and respectively with two the middle part of connecting plate (12) is rotated and is connected, the left end of cross axle (14) is fixed with second bevel gear (7), second bevel gear (7) with first bevel gear (3) meshing connection, the lateral wall of cross axle (14) is fixed with a plurality of broken sword (10), and is a plurality of broken sword (10) are kept away from the one end of cross axle (14) all is fixed with sponge brush (9), sponge brush (9) are kept away from one side of broken sword (10) with the inside wall laminating of pipeline body (8).

2. The firm municipal anti-blocking pipeline according to claim 1, characterized in that: the transmission gear (4) is of a triangular pyramid structure.

3. The firm municipal anti-blocking pipeline according to claim 1, characterized in that: the two connecting sleeves (15) are fixed with first bearings (16), and two ends of the vertical shaft (6) are respectively in rotating connection with the two connecting sleeves (15) through the first bearings (16).

4. The firm municipal anti-blocking pipeline according to claim 3, wherein: and bearing covers are fixed on the opposite sides of the two connecting sleeves (15).

5. The firm municipal anti-blocking pipeline according to claim 1, characterized in that: and second bearings (13) are fixed in the middle parts of the two connecting plates (12), and two ends of the transverse shaft (14) are respectively and rotatably connected with the middle parts of the two connecting plates (12) through the second bearings (13).

6. The firm municipal anti-blocking pipeline according to claim 5, wherein: and bearing covers are fixed in the middle parts of two sides of the two connecting plates (12).

7. The firm municipal anti-blocking pipeline according to claim 1, characterized in that: and a sealing ring (5) is fixed on the outer side wall of the socket (1).