CN201817874U - Sewer elbow connector with rotation cutter blade - Google Patents
Sewer elbow connector with rotation cutter blade Download PDFInfo
- Publication number
- CN201817874U CN201817874U CN2010201983623U CN201020198362U CN201817874U CN 201817874 U CN201817874 U CN 201817874U CN 2010201983623 U CN2010201983623 U CN 2010201983623U CN 201020198362 U CN201020198362 U CN 201020198362U CN 201817874 U CN201817874 U CN 201817874U
- Authority
- CN
- China
- Prior art keywords
- sewer
- rotating shaft
- crank
- cutter blade
- blade
- 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 sewer elbow connector with a rotation cutter blade, which mainly consists of a sewer elbow body, a fixed shaft, a hollow rotation shaft, a crank and a rotation cutter blade. The crank outside the wall of the elbow is rotated and pulled to drive the rotation cutter blade to rotate and to move in the axial direction so as to cut stoppers at the broken pipe, so the dredging of the sewer elbow can be realized.
Description
Affiliated technical field
The utility model relates to a kind of device that is used for dredging sewer, especially can dredge the sewer trap joint that the bend pipe corner is stopped up.
Background technology
At present, known sewer trap is to utilize law of connected vessels, accumulates a part of water in pipe bent position and forms water seal, stops in the sewer foul smell inlet chamber.But various foreign matters stop up in the bend pipe corner easily in the sanitary sewage.The PERMAFLOW automatically cleaning sewer trap of U.S. PF WATERWORKS company invention, be by the swinging head outer hand wheel, drive the rubber blade rotation in the pipe, the obstruction of the inside is swept away, but this invention can not fundamentally solve blockage problem, and obstruction may be in the continuous obstruction of segment pipe relaying down.China Patent No. is the following water water pipe of 91232573.9 band delivery apparatus, though can dredge obstruction, equally can not fundamentally solve blockage problem and complex structure.
Summary of the invention
Can not fundamentally dredge the deficiency of obstruction in order to remedy susceptible to plugging defective of sewer trap and prior art, the utility model provides a kind of sewer trap joint, this sewer trap joint not only has the function of deodorization, and can fundamentally solve blockage problem easily.
The technical scheme that its technical problem that solves the utility model adopts is: screw in fixed axis on the tube wall boss of improved sewer trap, insert hollow rotating shaft and fixed axis matched in clearance in the boss of the tube wall other end.Hollow rotating shaft is fixed with blade at an intraluminal end, and the end outside tube chamber has the through hole perpendicular to axle, and through hole can insert crank.Rotate crank hollow rotating shaft and blade fixed thereon are rotated around fixed axis in tube chamber, the push-and-pull crank can make hollow rotating shaft and blade fixed thereon move along axle in official jargon.For preventing blade loose or dislocation when rotated, blade is threaded in an end of hollow rotating shaft, and fixes with spring collar.Fixed axis, hollow rotating shaft, blade and spring collar are made with stainless steel, to prevent corrosion.Promote crank during normal the use and make blade be adjacent to tube wall, to reduce the influence of blade itself blowdown.With the seal sealing, prevent that sewage from exosmosing between hollow rotating shaft and the tube wall.When the foreign body obstruction bend pipe, rotate and drag crank can rotate moment and axial force, cut off the broken foreign matter that stops up, and, promote handle inwards with descending water to pour sewer pipe, make blade be adjacent to tube wall once more, the mediation end-of-job reaches the purpose that convenient mediation bend pipe stops up.
The beneficial effects of the utility model are, can dredge the obstruction of bend pipe easily, and are simple in structure, compact, cheap, are convenient to large tracts of land and promote.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model general structure schematic diagram.
Fig. 2 is the A--A sectional view of Fig. 1.
Fig. 3 is the utility model left view.
1. rotating blades among the figure, 2. spring collar, 3. tube wall boss, 4. body, 5. hollow rotating shaft, 6. fixed axis, 7. crank, 8. gland, 9. seal, 10. dirt-discharging hook
The general structure schematic diagram represents to install and fix in the bend pipe position of axle (6) among Fig. 1.Solid line is represented an extreme position of hollow rotating shaft (5) among Fig. 2, and another extreme position of hollow rotating shaft (5) is represented in two-dot chain line.The position of rotating blade when the left view indication device is worked among Fig. 3.
The specific embodiment
In the embodiment shown in fig. 1, rotating blade (1) middle part has screwed hole to be threaded with hollow rotating shaft (5), and rotating blade (1) is the oar type in the shape of a spiral, can produce when turning clockwise along the outside axial force of fixed axis (6) direction to guarantee rotating blade (1).The point of a knife of rotating blade (1) is hook solid, to strengthen the effect of cutting and crushing.
In another embodiment shown in Figure 2, fixed axis (6) screws tight in tube wall boss (3), and rotating blade (1) screws tight on hollow rotating shaft (5), and fixing with spring collar (2), and is loosening in rotation process to prevent rotating blade (1).Hollow rotating shaft (5) is nested on the fixed axis (6).Intraluminal rotating blade (1), spring collar (2), hollow rotating shaft (5), fixed axis (6) are stainless steel and make to prevent to get rusty the work that influences.On hollow rotating shaft (5), be carved with the indication scale, rotate the position of cutting with indication rotating blade (1) at the tube chamber middle part.The available O type of seal (9) rubber seal in the boss that contacts with hollow rotating shaft (5), gland (8) spiral shell prevent seal (9) the enhancing sealing effectiveness that comes off with this on boss.Crank (7) can be made by the round steel bending.
When the sewer bend pipe stopped up, the process of using the utility model to implement mediation was:
Insert crank (7), (face crank) clockwise and rotate crank (7), by hollow rotating shaft (5) transmission, make rotating blade (1) rotation, slowly be pulled outwardly simultaneously and shake, when the scale on the hollow rotating shaft (5) is indicated rotating blade (1) in intraluminal centre position, keep this position to rotate continuously (7), can be with the obstruction cutting and crushing, Sui Xiashui washes away.Rotate crank (7) at last and rotating blade (1) is pushed back be adjacent to tube wall, extract crank (7), finish mediation work.
Claims (2)
1. sewer trap joint with rotating blade, it is characterized in that: be fixed with fixed axis (6) in the sewer trap, hollow rotating shaft (5) is nested on the fixed axis (6), respectively by rotating and push-and-pull crank (7), drive hollow rotating shaft (5) and fixedly connected thereon rotating blade (1) rotates and mobile along fixed axis (6) around fixed axis (6) together.
2. the sewer trap joint of band rotating blade according to claim 1 is characterized in that: crank (7) is detachable handle, also can use handwheel to drive hollow rotating shaft (6) and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201983623U CN201817874U (en) | 2010-05-18 | 2010-05-18 | Sewer elbow connector with rotation cutter blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201983623U CN201817874U (en) | 2010-05-18 | 2010-05-18 | Sewer elbow connector with rotation cutter blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817874U true CN201817874U (en) | 2011-05-04 |
Family
ID=43915837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201983623U Expired - Fee Related CN201817874U (en) | 2010-05-18 | 2010-05-18 | Sewer elbow connector with rotation cutter blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817874U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223427A (en) * | 2016-08-29 | 2016-12-14 | 朱玉俊 | A kind of anticlogging lower water elbow |
| CN106697629A (en) * | 2017-03-26 | 2017-05-24 | 从江县胜达活性炭有限公司 | Anti-blockage activated carbon bin |
| CN107419798A (en) * | 2017-07-03 | 2017-12-01 | 河北水利电力学院 | A kind of building water supply and drainage preventing clogging up device |
| CN111877473A (en) * | 2020-07-30 | 2020-11-03 | 王向棚 | Water-saving intelligent cleaning pool |
-
2010
- 2010-05-18 CN CN2010201983623U patent/CN201817874U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223427A (en) * | 2016-08-29 | 2016-12-14 | 朱玉俊 | A kind of anticlogging lower water elbow |
| CN106697629A (en) * | 2017-03-26 | 2017-05-24 | 从江县胜达活性炭有限公司 | Anti-blockage activated carbon bin |
| CN107419798A (en) * | 2017-07-03 | 2017-12-01 | 河北水利电力学院 | A kind of building water supply and drainage preventing clogging up device |
| CN111877473A (en) * | 2020-07-30 | 2020-11-03 | 王向棚 | Water-saving intelligent cleaning pool |
| CN111877473B (en) * | 2020-07-30 | 2022-01-07 | 东营经济技术开发区东汇新能源有限公司 | Water-saving intelligent cleaning pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20120518 |