CN2376504Y - High-strength assembling type dredger for sewage pipeline - Google Patents
High-strength assembling type dredger for sewage pipeline Download PDFInfo
- Publication number
- CN2376504Y CN2376504Y CN 99228523 CN99228523U CN2376504Y CN 2376504 Y CN2376504 Y CN 2376504Y CN 99228523 CN99228523 CN 99228523 CN 99228523 U CN99228523 U CN 99228523U CN 2376504 Y CN2376504 Y CN 2376504Y
- Authority
- CN
- China
- Prior art keywords
- expander
- dredger
- internal thread
- connecting rod
- dredging device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a high-strength assembling type dredger for a sewage pipeline, which belongs to a pipeline dredger. One end of the middle section of a dredger is connected with an expander; the other end is connected with a tail section; one end of the middle section has an internal thread; one end has an external thread; the expander has a connecting rod; one end of the connecting rod has an external thread; the other end is connected with a spoke; the spoke can expand or shrink; one end of the tail section has an internal thread; the other end is connected with a handle. The utility model has the advantages of simple structure, convenient operation, free disassembly, and free assembly, and has the advantages that when the dredger is pushed for moving forward in the pipeline, the expander easily and freely shrinks; when the dredger is pulled, the expander opens to dredge the clogging part of the sewage pipeline; the dredging effect of the clogged sewage pipeline is good.
Description
The utility model relates to a kind of pipeline dredging device, particularly a kind of assembling plumbing drain dredging device.
At present, when incity, city plumbing drain stops up, the general bamboo chip that adopts is dredged, when one section plumbing drain of needs mediations was oversize, the length of a bamboo chip promptly can't be dredged the plumbing drain of obstruction, at this moment many bamboo chips need be coupled together use, both used general iron wire to carry out colligation during connection, time-consuming, bothersome, the intensity after the colligation is low; In order to reduce the joint of colligation, then use long bamboo chip, carry inconvenience when going out work, be subjected to the restriction of bamboo chip characteristic simultaneously, the mediation distance is short.
The purpose of this utility model is high strength, the assembling plumbing drain dredging device that a kind of intensity height will be provided, be easy to carry, dredge obstruction plumbing drain length.
The purpose of this utility model is achieved in that dredging device has middle segmentum intercalaris, and an end of middle segmentum intercalaris is connected with expander; The other end is connected with periproct.
Middle segmentum intercalaris one end has internal thread, and an end has external screw thread, and the internal thread of two middle segmentum intercalaris and external screw thread can interconnect.
Expander has a connecting rod, and an end of connecting rod has external screw thread, and this external screw thread can be connected with the internal thread of middle segmentum intercalaris, and the other end is connected with width of cloth bar, and width of cloth bar is expansible or shrink, and is 60 with connecting rod during the expansion of width of cloth bar and spends angles.
Periproct one end has internal thread, and the other end is connected with handle.
Owing to adopted such scheme, middle segmentum intercalaris is shorter, can connect different joint numbers as required, at the two ends that connect joint number, an end connects expander, other end handle, the centre can infinitely prolong, and segmentum intercalaris, expander, handle are all short in the dismounting back is easy to carry, simultaneously owing to adopt ferrous materials to make, the intensity height has reached the purpose of this utility model.This dredging device is simple in structure, and is easy to use, dismounting freely, when promoting dredging device and advancing in pipeline, expander shrinks, and is free and relaxed, during the pulling dredging device, expander is opened, with plumbing drain obstruction place mediation, the plumbing drain that mediation is stopped up is effective.
Be described further in conjunction with the embodiments with reference to the accompanying drawings below.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the structure chart of the utility model expander.
Embodiment: dredging device has middle segmentum intercalaris 2, and an end of middle segmentum intercalaris 2 is connected with expander 1; The other end is connected with periproct 3.Middle segmentum intercalaris 2 one ends have internal thread, and an end has external screw thread, and the internal thread of two middle segmentum intercalaris and external screw thread can interconnect.Expander 1 has a connecting rod 6, and an end of connecting rod 6 has external screw thread 7, and this external screw thread 7 can be connected with the internal thread of middle segmentum intercalaris, and the other end is connected with width of cloth bar 5, and width of cloth bar 5 is expansible or shrink, and is 60 with connecting rod during 5 expansions of width of cloth bar and spends angles.Periproct 3 one ends have internal thread, and the other end is connected with handle 4.
Claims (4)
1, a kind of high strength, assembling plumbing drain dredging device, it is characterized in that: dredging device has middle segmentum intercalaris, and an end of middle segmentum intercalaris is connected with expander; The other end is connected with periproct.
2, high strength according to claim 1, assembling plumbing drain dredging device is characterized in that: middle segmentum intercalaris one end has internal thread, and an end has external screw thread, and the internal thread of two middle segmentum intercalaris and external screw thread can interconnect.
3, high strength according to claim 1, assembling plumbing drain dredging device, it is characterized in that: expander has a connecting rod, one end of connecting rod has external screw thread, this external screw thread can be connected with the internal thread of middle segmentum intercalaris, the other end is connected with width of cloth bar, width of cloth bar is expansible or shrink, and is 60 with connecting rod during the expansion of width of cloth bar and spends angles.
4, high strength according to claim 1, assembling plumbing drain dredging device, it is characterized in that: periproct one end has internal thread, and the other end is connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228523 CN2376504Y (en) | 1999-06-01 | 1999-06-01 | High-strength assembling type dredger for sewage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228523 CN2376504Y (en) | 1999-06-01 | 1999-06-01 | High-strength assembling type dredger for sewage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2376504Y true CN2376504Y (en) | 2000-05-03 |
Family
ID=34017891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99228523 Expired - Fee Related CN2376504Y (en) | 1999-06-01 | 1999-06-01 | High-strength assembling type dredger for sewage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2376504Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352494A (en) * | 2013-07-23 | 2013-10-16 | 无锡市伟丰印刷机械厂 | Sewer dredger |
-
1999
- 1999-06-01 CN CN 99228523 patent/CN2376504Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352494A (en) * | 2013-07-23 | 2013-10-16 | 无锡市伟丰印刷机械厂 | Sewer dredger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |