CN210713169U - Municipal administration pipeline pull throughs - Google Patents
Municipal administration pipeline pull throughs Download PDFInfo
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- CN210713169U CN210713169U CN201920900046.7U CN201920900046U CN210713169U CN 210713169 U CN210713169 U CN 210713169U CN 201920900046 U CN201920900046 U CN 201920900046U CN 210713169 U CN210713169 U CN 210713169U
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Abstract
The utility model discloses a municipal pipeline dredging device, relating to the technical field of pipeline dredging, comprising a shell, wherein the shell is in a hollow conical shape; a first baffle is fixedly connected to an opening at one end of the inner wall of the shell, a second baffle is fixedly connected to an opening at the other end of the inner wall of the shell, the first baffle and the second baffle are respectively connected with the inner wall of the shell in a sealing manner, and the diameter of the second baffle is larger than that of the first baffle; a rotating rod penetrating through the second baffle is rotatably connected to the second baffle, and one end of the rotating rod extending into the shell is rotatably connected with the first baffle; the part of the rotating rod extending into the shell is fixedly connected with a plurality of cams with gradually increasing diameters in sequence, the circle centers of the cams are arranged on the rotating rod, and the distances from the cams to the inner wall of the shell are the same; a plurality of cutting devices penetrating through the shell are uniformly arranged on the shell corresponding to the outer wall of the cam, and the length of the cutting devices extending out of the shell can be changed by the rotation of the cam; the utility model has the advantages of easy operation, dredge pipeline are efficient, effectual.
Description
Technical Field
The utility model relates to a technical field of pipeline mediation, in particular to municipal administration pipeline pull throughs.
Background
Municipal pipeline is one of the important infrastructure that maintains social development and guarantee people's life, municipal pipeline need regular maintenance and maintenance, along with social development, people's domestic waste is more and more, if a large amount of discarded objects pile up the jam that will cause the pipeline at the pipeline in order, chinese patent cn201820422867.x discloses a municipal pipeline pull throughs, the device passes through the design that hold-in range and pivot transmission are connected, make the foreign matter of pivoted triangle strip to the pipeline inner wall scrape and get, and adjust the triangle through the telescopic link and reach the distance of pipeline inner wall, thereby adapt to the pipeline of different diameters. However, the telescopic rod adopted by the device has the problems of complicated adjusting steps and low adjusting efficiency in the actual working process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a municipal administration pipeline pull throughs is provided to solve exist among the prior art not enough.
In order to achieve the above object, the present invention provides the following technical solutions: a municipal pipeline dredging device comprises a shell, wherein the shell is in a hollow conical shape; a first baffle is fixedly connected to an opening at one end of the inner wall of the shell, a second baffle is fixedly connected to an opening at the other end of the inner wall of the shell, the first baffle and the second baffle are respectively connected with the inner wall of the shell in a sealing manner, and the diameter of the second baffle is larger than that of the first baffle; a rotating rod penetrating through the second baffle is rotatably connected to the second baffle, and one end of the rotating rod extending into the shell is rotatably connected with the first baffle; the part of the rotating rod extending into the shell is fixedly connected with a plurality of cams with gradually increasing diameters in sequence, the circle centers of the cams are arranged on the rotating rod, and the distances from the cams to the inner wall of the shell are the same; a plurality of cutting devices penetrating through the shell are uniformly arranged on the shell corresponding to the outer wall of the cam, and the length of the cutting devices extending out of the shell can be changed by the rotation of the cam; the second baffle is fixedly connected with a rotating shaft, the rotating shaft penetrates through the rotating shaft and is rotatably connected with the rotating shaft, a belt groove is formed in the rotating shaft, and one end, far away from the second baffle, of the rotating shaft is rotatably connected with an installation plate; the dwang passes through screw rod and pivot fixed connection.
Preferably, the cam comprises a circular plate fixedly connected to the rotating rod, and a plurality of arc-shaped plates uniformly and fixedly connected to the outer circumferential wall of the circular plate.
Preferably, the cutting device comprises a sliding hole which is formed in the shell and penetrates through the side wall of the shell, a guide post which penetrates through the sliding hole is connected in the sliding hole in a sliding mode, a blade is fixedly connected to one end, extending out of the shell, of the guide post, a U-shaped limiting plate is fixedly connected to one end, extending into the shell, of the guide post, and the edge of the cam extends into a U-shaped groove of the limiting plate; the guide post outer wall cover has the spring, the one end and the shells inner wall fixed connection of spring, the other end and the limiting plate fixed connection of spring.
Preferably, the outer wall of the shell is also uniformly and fixedly connected with a plurality of hooks.
Preferably, a hemispherical glass cover is fixedly connected to an opening at one end of the small diameter of the shell, the glass cover is connected with the shell in a sealing mode, and the first baffle is opposite to one surface of the glass cover and is fixedly connected with the camera.
Preferably, the rotating shaft is connected with the belt groove through an external belt to drive the rotating shaft to rotate.
The beneficial effect of adopting above technical scheme is: this application drives the second baffle rotation through the rotation of external pivot, and nearly and drive whole casing and rotate, through cutting device and the couple that sets up on the casing, can not only snatch the rubbish of jam in the pipeline, also can cut rubbish, and the cutting can change the length that cutting device stretches out the casing through the cooperation of cam and spring to use the pipeline of different diameters, and the step of adjusting is very simple.
Drawings
Figure 1 is the utility model discloses a municipal administration pipeline pull throughs's cross-sectional view.
Fig. 2 is a cross-sectional view of the plane a-a of the present invention.
Wherein: the glass cover comprises a shell 100, a first baffle plate 110, a second baffle plate 120, a rotating rod 130, a belt groove 131, a mounting plate 140, a rotating shaft 200, a screw rod 201, a cam 210, a circular plate 211, an arc-shaped plate 212, a sliding hole 220, a guide post 230, a blade 240, a limiting plate 250, a spring 260, a hook 270, a glass cover 300 and a camera 310.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
1-2, in this embodiment, a municipal pipeline dredging device comprises a housing 100, wherein the housing 100 is in the shape of a hollow cone; a first baffle plate 110 is fixedly connected to an opening at one end of the inner wall of the shell 100, a second baffle plate 120 is fixedly connected to an opening at the other end of the inner wall of the shell 100, the first baffle plate 110 and the second baffle plate 120 are respectively connected with the inner wall of the shell 100 in a sealing manner, and the diameter of the second baffle plate 120 is larger than that of the first baffle plate 110; a rotating rod 200 penetrating through the second baffle 120 is rotatably connected to the second baffle 120, and one end of the rotating rod 200 extending into the housing 100 is rotatably connected to the first baffle 110; the part of the rotating rod 200 extending into the shell 100 is fixedly connected with a plurality of cams 210 with gradually increasing diameters in sequence, the circle center of the cam 210 is positioned on the rotating rod 200, and the distances from the cam 210 to the inner wall of the shell 100 are the same; a plurality of cutting devices penetrating through the shell 100 are uniformly arranged on the shell 100 corresponding to the outer wall of the cam 210, and the length of the cutting devices extending out of the shell 100 can be changed by the rotation of the cam 210; the second baffle 120 is fixedly connected with a rotating shaft 130, the rotating rod 200 penetrates through the rotating shaft 130 and is rotatably connected with the rotating shaft 130, a belt groove 131 is formed in the rotating shaft 130, and one end, far away from the second baffle 120, of the rotating shaft 130 is rotatably connected with an installation plate 140; the rotating rod 200 is fixedly connected with the rotating shaft 130 through a screw 201.
The cam 210 includes a circular plate 211 fixedly coupled to the rotating lever 200, and a plurality of arc-shaped plates 212 uniformly and fixedly coupled to an outer circumferential wall of the circular plate 211.
The cutting device comprises a sliding hole 220 which is formed in the shell 100 and penetrates through the side wall of the shell 100, a guide post 230 which penetrates through the sliding hole 220 is connected in the sliding hole 220 in a sliding mode, one end, extending out of the shell 100, of the guide post 230 is fixedly connected with a blade 240, one end, extending out of the shell 100, of the guide post 230 is fixedly connected with a U-shaped limiting plate 250, and the edge of the cam 210 extends into a U-shaped groove of the limiting plate 250; the guide post 230 is sleeved with a spring 260, one end of the spring 260 is fixedly connected with the inner wall of the casing 100, and the other end of the spring 260 is fixedly connected with the limiting plate 250.
The outer wall of the shell 100 is also fixedly connected with a plurality of hooks 270.
The opening at one end of the small diameter of the shell 100 is fixedly connected with a hemispherical glass cover 300, the glass cover 300 is hermetically connected with the shell 100, and the first baffle 110 is directly opposite to one surface of the glass cover 300 and is fixedly connected with a camera 310.
The rotating shaft 200 is connected with the belt groove 131 through an external belt to drive the rotating shaft 200 to rotate.
The specific implementation manner of this embodiment:
in the using process, the mounting plate 140 is fixed with the external power equipment, and then the belt groove 131 of the rotating shaft 130 is connected with a belt in the external power equipment;
then, the rotating rod 200 is rotated, the rotating rod 200 drives the cam 210 to rotate, because the cam 210 comprises a circular plate 211 fixedly connected to the rotating rod 200 and a plurality of arc-shaped plates 212 uniformly and fixedly connected to the outer circumferential wall of the circular plate 211, the rotating cam 210 can enable the cam 210 to apply different pressures to the limiting plate 250, so that the lengths of the guide posts 240 extending out of the shell 100 are different, because of the existence of the spring 260, the limiting plate 250 can be always attached to the outer wall of the cam 210, the length of the guide posts 230 extending out of the shell 100 is adjusted according to the actual diameter of the pipeline, and then the rotating rod 200 is fixedly connected with the rotating shaft 130 through the screw 201;
then, starting an external power device to rotate the rotating shaft 130, and rotating the rotating shaft 130 to drive the second baffle 120 to rotate and drive the shell 100 to rotate, wherein the blade 240 is used for cutting, and the hook 270 is used for grabbing a blockage;
through setting up glass cover 300 and camera 310, the condition in the pipeline can more clearly be observed to the operating personnel.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a municipal administration pipeline pull throughs, includes the casing, its characterized in that: the shell is in a hollow conical shape; a first baffle is fixedly connected to an opening at one end of the inner wall of the shell, a second baffle is fixedly connected to an opening at the other end of the inner wall of the shell, the first baffle and the second baffle are respectively connected with the inner wall of the shell in a sealing manner, and the diameter of the second baffle is larger than that of the first baffle; a rotating rod penetrating through the second baffle is rotatably connected to the second baffle, and one end of the rotating rod extending into the shell is rotatably connected with the first baffle; the part of the rotating rod extending into the shell is fixedly connected with a plurality of cams with gradually increasing diameters in sequence, the circle centers of the cams are arranged on the rotating rod, and the distances from the cams to the inner wall of the shell are the same; a plurality of cutting devices penetrating through the shell are uniformly arranged on the shell corresponding to the outer wall of the cam, and the length of the cutting devices extending out of the shell can be changed by the rotation of the cam; the second baffle is fixedly connected with a rotating shaft, the rotating shaft penetrates through the rotating shaft and is rotatably connected with the rotating shaft, a belt groove is formed in the rotating shaft, and one end, far away from the second baffle, of the rotating shaft is rotatably connected with an installation plate; the dwang passes through screw rod and pivot fixed connection.
2. The municipal pipeline dredge device of claim 1, wherein the cam comprises a circular plate fixedly connected to the rotating rod, and a plurality of arc-shaped plates uniformly and fixedly connected to the outer circumferential wall of the circular plate.
3. The municipal pipeline dredging device according to claim 2, wherein the cutting device comprises a sliding hole formed in the casing and penetrating through the side wall of the casing, a guide post penetrating through the sliding hole is slidably connected in the sliding hole, a blade is fixedly connected to one end of the guide post, which extends out of the casing, a U-shaped limiting plate is fixedly connected to one end of the guide post, which extends into the casing, and the edge of the cam extends into a U-shaped groove of the limiting plate; the guide post outer wall cover has the spring, the one end and the shells inner wall fixed connection of spring, the other end and the limiting plate fixed connection of spring.
4. The municipal pipeline dredging device of claim 2, wherein the outer wall of the shell is uniformly and fixedly connected with a plurality of hooks.
5. The municipal pipeline dredging device according to claim 2, wherein a hemispherical glass cover is fixedly connected to the opening at the end with the small diameter of the casing, the glass cover is hermetically connected with the casing, and a camera is fixedly connected to the side, opposite to the glass cover, of the first baffle plate.
6. The municipal pipeline dredging device according to any one of claims 2-4, wherein the rotating shaft is connected with the belt groove through an external belt to drive the rotating shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900046.7U CN210713169U (en) | 2019-06-16 | 2019-06-16 | Municipal administration pipeline pull throughs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900046.7U CN210713169U (en) | 2019-06-16 | 2019-06-16 | Municipal administration pipeline pull throughs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713169U true CN210713169U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920900046.7U Active CN210713169U (en) | 2019-06-16 | 2019-06-16 | Municipal administration pipeline pull throughs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713169U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889462A (en) * | 2020-07-23 | 2020-11-06 | 曹玉正 | Hydraulic engineering pipeline dredging device and using method |
| CN111962656A (en) * | 2020-08-13 | 2020-11-20 | 和义亮 | Sewer desilting device for municipal administration |
| CN111980145A (en) * | 2020-08-13 | 2020-11-24 | 和义亮 | Sewer sludge scraping device |
-
2019
- 2019-06-16 CN CN201920900046.7U patent/CN210713169U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889462A (en) * | 2020-07-23 | 2020-11-06 | 曹玉正 | Hydraulic engineering pipeline dredging device and using method |
| CN111889462B (en) * | 2020-07-23 | 2022-09-06 | 鸿基骏业环保科技有限公司 | Hydraulic engineering pipeline dredging device and using method |
| CN111962656A (en) * | 2020-08-13 | 2020-11-20 | 和义亮 | Sewer desilting device for municipal administration |
| CN111980145A (en) * | 2020-08-13 | 2020-11-24 | 和义亮 | Sewer sludge scraping device |
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