CN215089494U - Cleaning device in pipeline - Google Patents
Cleaning device in pipeline Download PDFInfo
- Publication number
- CN215089494U CN215089494U CN202022233882.XU CN202022233882U CN215089494U CN 215089494 U CN215089494 U CN 215089494U CN 202022233882 U CN202022233882 U CN 202022233882U CN 215089494 U CN215089494 U CN 215089494U
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- connecting rod
- cleaning
- pipeline
- annular steel
- fixing
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Abstract
The utility model discloses a cleaning device in pipeline, wherein, include: the cleaning device comprises a connecting rod and two cleaning parts, wherein fixing parts are arranged at two ends of the connecting rod in a threaded manner, the two cleaning parts are arranged at two ends of the connecting rod, one side surface of each cleaning part is abutted against the corresponding fixing part, and a limiting structure is arranged between the other side surface of each cleaning part and the connecting rod; the cleaning part is provided with a plurality of rubber rings, and the fixing part is provided with a fixing pull ring. The utility model provides a lack among the prior art and can carry out clear device to welding slag in the pipeline specially the problem, two clean portions are established to the cover on the connecting rod to realize the fixed mounting of clean portion through spacing result and mounting. The utility model discloses simple structure can effectively clear up the welding slag in the pipeline, and can change the rubber circle of clean portion.
Description
Technical Field
The utility model relates to a cleaning device especially relates to a cleaning device in pipeline.
Background
The welding slag at the welding seam of the long pipeline can be difficult to clean in the process of prefabricating the pipeline, a common cleaning tool cannot stretch into the pipeline, and the stretched pipeline is cleaned by adopting a harder material, so that the welding seam in the pipeline can be damaged if the pipeline is improperly cleaned.
Therefore, the utility model provides a tool special to clean welding seam welding slag in the pipeline utilizes the steel framework in addition the rubber circle, falls with impurity frictions such as welding slag of rubber circle and inside pipe wall friction with the welding seam department.
SUMMERY OF THE UTILITY MODEL
The above object of the present invention is achieved by the following technical solutions:
an in-duct cleaning apparatus, comprising: the cleaning device comprises a connecting rod and two cleaning parts, wherein fixing parts are arranged at two ends of the connecting rod in a threaded manner, the two cleaning parts are sleeved at two ends of the connecting rod, one side surface of each cleaning part is abutted against the corresponding fixing part, and a limiting structure is arranged between the other side surface of each cleaning part and the connecting rod; the cleaning part is provided with a plurality of rubber rings, and the fixing part is provided with a fixing pull ring.
The in-duct cleaning device as described above, wherein the cleaning portion includes: the rubber ring is clamped between two adjacent annular steel plates.
The cleaning device in the pipeline as described above, wherein the limiting structure includes: and the annular steel plate is welded on the connecting rod.
The cleaning device in the pipeline as described above, wherein the ring width of the rubber ring is larger than the ring width of the annular steel plate.
The cleaning device in the pipeline, wherein the fixing piece presses the annular steel plate against the fixing piece.
The cleaning device in the pipeline as described above, wherein the fixing pull ring is provided with a pull rope.
The in-pipe cleaning apparatus as described above, wherein the fixing member includes: the screw rod is installed to one side face of limiting plate, the connecting rod tip has the screw that matches, the screw rod screw thread is installed in the screw, the opposite side surface mounting of limiting plate has the pull ring.
To sum up, owing to adopted above-mentioned technical scheme, the utility model provides a lack among the prior art and can carry out the problem of clear device to welding slag in the pipeline specially, two clean portions are established to the cover on the connecting rod to realize the fixed mounting of clean portion through spacing result and mounting. In the concrete use, can pass the pipeline with the stay cord earlier, the rubber circle is hugged closely with the pipeline internal diameter, then stimulates the stay cord, and the welding such as welding slag that the welding seam department was fallen in the friction that can deform of rubber circle leaves over impurity, the utility model discloses simple structure can effectively clear up the welding slag in the pipeline, and can change the rubber circle of clean portion.
Drawings
Fig. 1 is a schematic view of the cross-sectional structure of the in-pipe cleaning device of the present invention.
Detailed Description
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic sectional view of the structure of the cleaning device in a pipeline according to the present invention, please refer to fig. 1, a cleaning device in a pipeline, which includes: the cleaning device comprises a connecting rod 1 and two cleaning parts, wherein fixing parts are arranged at two ends of the connecting rod 1 in a threaded manner, the two cleaning parts are sleeved at two ends of the connecting rod, one side surface of each cleaning part is abutted against the fixing part, and a limiting structure is arranged between the other side surface of each cleaning part and the connecting rod 1; the cleaning part is provided with a plurality of rubber rings 3, and the fixing part is provided with a fixing pull ring 5.
Further, the cleaning portion includes: a plurality of annular steel plates 7, and a rubber ring 3 is clamped between two adjacent annular steel plates 7. The annular steel plate 7 is used for mounting and fixing, and the rubber ring 3 is used for cleaning operation in the pipeline.
Further, limit structure includes: an annular steel plate 7 is welded to the connecting rod 1. The welding position is a welding part 2, and the limit of the annular steel plate 7 on the connecting rod 1 is realized through the welding part 2. The utility model discloses the annular steel sheet 7 that will keep away from mounting one side welds, then installs rubber circle 3 and other annular steel sheet 7 in proper order, realizes compressing tightly of the annular steel sheet 7 of hugging closely the mounting through screwing up the mounting at last for multi-disc rubber circle 3 compresses tightly respectively between two adjacent annular steel sheet 7. When the rubber ring is replaced, the fixing part is unscrewed, and after the rubber ring 3 is fixed, the installation steps are repeated.
Further, the ring width of the rubber ring 3 is larger than that of the annular steel plate 7. The internal diameter of rubber circle 3 is the same with the internal diameter of annular steel sheet 7, and rubber circle 3, annular steel sheet 7 are interior along all with the outer wall clearance fit of connecting rod 1. Make 3 protrusions of rubber circle outside 7 scopes of annular steel sheet, the effect of annular steel sheet 7 compresses tightly rubber circle 3, and the outer edge of rubber circle 3 then can offset with the pipeline inner wall after the pipeline of packing into, thus the pulling the utility model discloses afterwards, can realize the clearance effect in the pipeline.
Further, the fixing piece presses the annular steel plate 7 against each other. The rubber ring 3 is tightly pressed and fixed between the annular steel plates 7.
Furthermore, a pull rope is arranged on the fixed pull ring 5, and the pull rope can be a nylon belt and is firm and durable.
Specifically, the mounting includes: a screw rod 4 is installed on one side of the limiting plate 6, a matched screw hole is formed in the end portion of the connecting rod, the screw rod 4 is installed in the screw hole in a threaded mode, and a pull ring 5 is installed on the surface of the other side of the limiting plate 6.
In the concrete use, can pass the pipeline with the stay cord earlier, rubber circle 3 is hugged closely with the pipeline internal diameter, then the pulling stay cord, and welding such as welding slag that rubber circle 3 can the friction of deformation fall welding seam department leaves over impurity, will at last the utility model discloses pull out in the pipeline, realize the clearance of inside impurity.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations could be devised in accordance with the principles of the present invention by those skilled in the art without the use of inventive faculty, or through software programming. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (7)
1. An in-duct cleaning device, comprising: the cleaning device comprises a connecting rod and two cleaning parts, wherein fixing parts are arranged at two ends of the connecting rod in a threaded manner, the two cleaning parts are sleeved at two ends of the connecting rod, one side surface of each cleaning part is abutted against the corresponding fixing part, and a limiting structure is arranged between the other side surface of each cleaning part and the connecting rod; the cleaning part is provided with a plurality of rubber rings, and the fixing part is provided with a fixing pull ring.
2. The in-duct cleaning device according to claim 1, wherein the cleaning portion includes: the rubber ring is clamped between two adjacent annular steel plates.
3. The in-duct cleaning apparatus according to claim 2, wherein the limiting structure comprises: and the annular steel plate is welded on the connecting rod.
4. The in-duct cleaning apparatus according to claim 2, wherein the ring width of the rubber ring is larger than the ring width of the annular steel plate.
5. The in-duct cleaning apparatus of claim 2, wherein the securing member presses the annular steel plate against it.
6. The in-duct cleaning apparatus according to claim 1, wherein a pull cord is attached to the attachment tab.
7. The in-duct cleaning apparatus of claim 1, wherein the securing member comprises: the screw rod is installed to one side face of limiting plate, the connecting rod tip has the screw that matches, the screw rod screw thread is installed in the screw, the opposite side surface mounting of limiting plate has the pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022233882.XU CN215089494U (en) | 2020-10-09 | 2020-10-09 | Cleaning device in pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022233882.XU CN215089494U (en) | 2020-10-09 | 2020-10-09 | Cleaning device in pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215089494U true CN215089494U (en) | 2021-12-10 |
Family
ID=79262077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022233882.XU Active CN215089494U (en) | 2020-10-09 | 2020-10-09 | Cleaning device in pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215089494U (en) |
-
2020
- 2020-10-09 CN CN202022233882.XU patent/CN215089494U/en active Active
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