CN222614508U - Emergency pipeline sewage dredging device - Google Patents
Emergency pipeline sewage dredging device Download PDFInfo
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- CN222614508U CN222614508U CN202420861559.2U CN202420861559U CN222614508U CN 222614508 U CN222614508 U CN 222614508U CN 202420861559 U CN202420861559 U CN 202420861559U CN 222614508 U CN222614508 U CN 222614508U
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- dredging
- positioning
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- desilting
- rotating rod
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Abstract
The utility model relates to an emergency pipeline sewage dredging device, which belongs to the technical field of pipeline sewage dredging, and comprises a rotary rod, wherein one end of the rotary rod is rotatably provided with a plurality of dredging rods, a plurality of dredging blades are respectively arranged on the dredging rods, a plurality of threaded holes formed in the rotary rod and a positioning ring which is sleeved on the rotary rod in a sliding manner are formed in the positioning ring, positioning holes matched with the threaded holes are formed in the positioning ring, the positioning holes are fixed with the threaded holes through positioning screws, and one ends of a plurality of push rods are rotatably arranged on the positioning ring.
Description
Technical Field
The utility model belongs to the technical field of pipeline sewage dredging, and particularly relates to an emergency pipeline sewage dredging device.
Background
The sewage pipeline system consists of pipeline for collecting and conveying city sewage and its auxiliary structure, and the sewage flows into main pipe from branch pipe, then flows into main pipe and finally flows into sewage treatment plant, and the pipeline is small to large, and is distributed like river, and is dendritic, and the sewage generally flows from high to low position by means of water surface difference of two ends of pipeline in the pipeline, and the interior of pipeline is not under pressure, i.e. flows by means of gravity, and the sewage in the sewage pipeline contains a certain quantity of organic matter and inorganic matter, and in which the sewage with small relative density floats on water surface and drifts along with sewage, and the heavier sewage is distributed on water flow section and flows in suspension state, and the heaviest sewage is moved along bottom of pipeline or deposited on pipe wall, and the sludge deposited on pipe wall needs to be cleaned by means of tool.
For example, in China utility model with publication number CN220433889U and named sewage pipeline dredging device, the device comprises a guide component, wherein the front side of the guide component is fixedly provided with a dredging component, the guide component comprises a fixed connecting ring, the front side of the fixed connecting ring is fixedly provided with a strip-shaped fixed plate, and a plurality of strip-shaped guide plates which are uniformly distributed in a ring shape penetrate through the fixed connecting ring.
Disclosure of utility model
The utility model aims to solve the problems and provide the emergency pipeline sewage dredging device which is simple in structure and reasonable in design.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides an emergent pipeline sewage dredging device, includes the rotary rod, the one end rotation of rotary rod is provided with a plurality of dredging bars, and is a plurality of be provided with the dredging blade on the dredging bar respectively, the other end slip of rotary rod is provided with locating component, the last push rod that is provided with a plurality of rotation connection respectively in dredging bar one side of locating component.
As a further optimization scheme of the utility model, the positioning assembly comprises a plurality of threaded holes formed in the rotating rod and a positioning ring sleeved on the rotating rod in a sliding manner, positioning holes matched with the threaded holes are formed in the positioning ring, the positioning holes and the threaded holes are fixed through positioning screws, and one ends of a plurality of push rods are rotatably arranged on the positioning ring.
As a further optimization scheme of the utility model, a groove is formed in the rotary rod, a plurality of threaded holes are formed in the inner side of the groove, and a guide block sliding in the inner side of the groove is arranged on the inner side of the positioning ring.
As a further optimization scheme of the utility model, the outer sides of the dredging rods are provided with clamping grooves which are clamped with the dredging blades, and the inner sides of the dredging rods are provided with mounting screws for fixing the dredging blades on the dredging rods.
As a further optimization scheme of the utility model, one end of the rotary rod is provided with a mounting ring through a screw, and one ends of the dredging rods are all rotatably arranged on the mounting ring.
As a further optimization scheme of the utility model, one end of the rotary rod is provided with a dredging drill bit through a screw, and a plurality of dredging blocks are arranged on the dredging drill bit.
The utility model has the beneficial effects that the plurality of push rods can be pushed to drive the dredging rods to open through the sliding positioning ring, so that the opening angle of the dredging blades on the plurality of dredging rods can be adjusted, the dredging diameter of the device can be adjusted according to sewage pipelines with different diameters, and the adaptability of the device is improved.
Drawings
FIG. 1 is a first overall construction schematic of the present utility model;
FIG. 2 is a second overall construction schematic of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 1;
Fig. 4 is an enlarged view of the utility model at B in fig. 1.
In the figure, 1, a rotating rod, 2, a push rod, 3, a dredging rod, 4, a mounting screw, 5, a dredging blade, 6, a threaded hole, 7, a groove, 8, a positioning ring, 9, a mounting ring, 10, a dredging drill bit, 11, a positioning hole, 12 and a dredging block.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the application only and is not to be construed as limiting the scope of the application, as various insubstantial modifications and adaptations of the application to those skilled in the art can be made in light of the foregoing disclosure.
Examples
As shown in fig. 1, fig. 2, fig. 4, an emergency pipeline sewage dredging device, including rotary rod 1, rotary rod 1's one end rotates and is provided with a plurality of dredging poles 3, rotary rod 1's one end is installed collar 9 through the screw, a plurality of dredging poles 3's one end all rotates and sets up on collar 9, be provided with dredging blade 5 on a plurality of dredging poles 3 respectively, dredging blade 5 adopts rectangular shape structure, can increase the clearance area, the draw-in groove with dredging blade 5 joint is all offered in the outside of a plurality of dredging poles 3, dredging pole 3's inboard is provided with the mounting screw 4 of fixing dredging blade 5 on dredging pole 3, can be convenient for change impaired dredging blade 5 through mounting screw 4, improve dredging blade 5's change efficiency, rotary rod 1's the other end slip is provided with locating component, rotate on the locating component and be provided with a plurality of push rods 2 of rotating respectively and connecting in dredging pole 3 one side. When the device is used, the positioning assembly is pushed, the push rods 2 on the positioning assembly can be driven to respectively push the corresponding dredging rods 3 to rotate around the mounting ring 9, so that the dredging blades 5 on the dredging rods 3 are spread, the spreading radius of the dredging blades 5 is adjusted, the device is used for cleaning sewage pipelines with different diameters, and the application range of the device is improved.
As shown in fig. 1 and 3, the positioning assembly comprises a plurality of threaded holes 6 formed in the rotating rod 1 and a positioning ring 8 sleeved on the rotating rod 1 in a sliding manner, positioning holes 11 matched with the threaded holes 6 are formed in the positioning ring 8, the positioning holes 11 are fixed with the threaded holes 6 through positioning screws, one ends of a plurality of push rods 2 are rotatably arranged on the positioning ring 8, grooves 7 are formed in the rotating rod 1, the threaded holes 6 are formed in the inner sides of the grooves 7, and guide blocks sliding in the inner sides of the grooves 7 are arranged in the inner sides of the positioning ring 8. When the rotary rod is used, when the rotary rod is regulated to a required size, the locating screw only needs to pass through the locating hole 11 on the locating ring 8, so that the locating screw is in threaded fit with the threaded hole 6, the locating ring 8 can be fixed on the rotary rod 1, and the cleaning of the dredging blade 5 is prevented from being influenced in the process of rotary cleaning.
As shown in fig. 2 and 4, one end of the rotary rod 1 is provided with a dredging drill bit 10 by a screw, and a plurality of dredging blocks 12 are arranged on the dredging drill bit 10. When the dredging drill bit 10 is used, as the dredging drill bit 10 is arranged at one end of the rotary rod 1, the dredging drill bit 10 is firstly contacted with sludge, the stubborn sludge can be firstly subjected to preliminary crushing through the dredging drill bit 10, and then the edge of the sludge is cleaned through the following dredging blades 5, so that the cleaning effect is improved.
It should be noted that when the emergency pipeline sewage dredging device is used, one end of the rotating rod 1 is connected with the waterproof motor through the coupler, and then the opening range of the plurality of dredging rods 3 is adjusted according to the diameter of a sewage pipeline, specifically, the positioning ring 8 is pushed to drive the plurality of push rods 2 to open, so that the plurality of dredging rods 3 rotate around the mounting ring 9, the plurality of dredging rods 3 open, the plurality of dredging rods 3 form an umbrella-shaped structure, the opening range of the dredging blades 5 on the plurality of dredging rods 3 is adjusted, the dredging blades 5 adapt to the diameter of the sewage pipeline, and the cleaning effect is improved.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420861559.2U CN222614508U (en) | 2024-04-24 | 2024-04-24 | Emergency pipeline sewage dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420861559.2U CN222614508U (en) | 2024-04-24 | 2024-04-24 | Emergency pipeline sewage dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222614508U true CN222614508U (en) | 2025-03-14 |
Family
ID=94921067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420861559.2U Active CN222614508U (en) | 2024-04-24 | 2024-04-24 | Emergency pipeline sewage dredging device |
Country Status (1)
| Country | Link |
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| CN (1) | CN222614508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120362207A (en) * | 2025-06-24 | 2025-07-25 | 武汉工程大学 | Pipeline inspection and dredging robot imitating shield machine cutter head and control method thereof |
-
2024
- 2024-04-24 CN CN202420861559.2U patent/CN222614508U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120362207A (en) * | 2025-06-24 | 2025-07-25 | 武汉工程大学 | Pipeline inspection and dredging robot imitating shield machine cutter head and control method thereof |
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