CN2224676Y - Hand pipe dredger with rolling cylinder - Google Patents
Hand pipe dredger with rolling cylinder Download PDFInfo
- Publication number
- CN2224676Y CN2224676Y CN 95200924 CN95200924U CN2224676Y CN 2224676 Y CN2224676 Y CN 2224676Y CN 95200924 CN95200924 CN 95200924 CN 95200924 U CN95200924 U CN 95200924U CN 2224676 Y CN2224676 Y CN 2224676Y
- Authority
- CN
- China
- Prior art keywords
- axle
- locking
- drum
- front axle
- rolling cylinder
- 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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- Refuse Collection And Transfer (AREA)
Abstract
The utility model relates to a hand pipe dredger with a rolling cylinder. A rolling cylinder is movably onnected with a bracket through a hollow front shaft and a solid back shaft. The back shaft is connected with a handle. The lateral wall of the extended part of the front shaft is provided with holes which are uniformly arranged. A locking steel ball in the hole tightly locks a shaft sleeve and adjusts the shaft sleeve. The dredger of the utility model has the advantages of safety and convenient use.
Description
The utility model relates to manual drain cleaner.
In the prior art, the manual drain cleaner of drum-type does not have locking flexible axle device, and flexible axle twists in drum and twines and damage when causing work, generally can not lock the flexible axle safety work reliably.
The purpose of this utility model provides a kind of manual drain cleaner of drum-type that can lock flexible axle.
The purpose of this utility model realizes by following measure, the front and back core of drum 7 is installed hollow front axle 4 and solid rear axle 9 respectively, front axle and rear axle are actively connected on the support 6, rear axle 9 connects handle 10, drum is a hollow barrel, a fixing end of flexible axle 2 in the bucket, the front axle 4 of drum and rear axle 9 connect with support 6 bearings, the prolongation thread connection locking axle sleeve 3 of front axle 4, on the prolongation sidewall of front axle 4 hole uniform more than three is arranged, locking steel ball 11 is arranged in the hole, and locking steel ball 11 compresses and adjusts elasticity by the conical surface on locking axle sleeve 3 inwalls, and the anterior internal diameter of locking axle sleeve 3 is consistent with front axle 4 internal diameters.
Generally select three holes of placing locking steel ball 11 on the sidewall of its front axle 4 prolongations for use.
Narrate below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a front axle and the figure that connects of axle sleeve.
With reference to accompanying drawing is an embodiment of the present utility model, and its structure as mentioned above.The internal diameter and the flexible axle of front axle 4 adapt, the flexible axle end is drilling tool 1 fixedly, three cloth holes are arranged on the sidewall of front axle prolongation, and three locking steel balls 11 lean on the conical surface inwall of locking axle sleeve 3 to compress, when tightening locking axle sleeve 3, the inclined-plane pushes away locking steel ball 11 and moves down, stick into the flexible axle slit and make it locking, this moment, locking axle sleeve 3 rotated with front axle 4 and flexible axle 2 when shaking drum 7, flexible axle is a fixed length, and drilling tool is finished the mediation operation.When needs are adjusted flexible axle length, unscrew locking axle sleeve 3, flexible axle 2 can be moved relative to front axle.
This dredging machine is rational in infrastructure, uses light reliable.
Claims (2)
1, the manual drain cleaner of a kind of drum-type, the front and back core of drum 7 is installed front axle 4 and rear axle 9 respectively, front axle and rear axle are actively connected on the support 6, rear axle 9 connects handle 10, drum is a hollow barrel, a fixing end of flexible axle 2 in the bucket, the front axle 4 and the rear axle 9 that it is characterized in that drum connect with support 6 bearings, the prolongation thread connection locking axle sleeve 3 of front axle 4, on the prolongation sidewall of front axle 4 uniform hole is arranged, locking steel ball 11 is arranged in the hole, and locking steel ball 11 compresses and adjusts elasticity by the conical surface on locking axle sleeve 3 inwalls, and the anterior internal diameter of locking axle sleeve 3 is consistent with front axle 4 internal diameters.
2, the described drain cleaner of root claim 1 is characterized in that three holes of placing locking steel balls 11 are arranged on the sidewall of front axle 4 prolongations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95200924 CN2224676Y (en) | 1995-01-11 | 1995-01-11 | Hand pipe dredger with rolling cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95200924 CN2224676Y (en) | 1995-01-11 | 1995-01-11 | Hand pipe dredger with rolling cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2224676Y true CN2224676Y (en) | 1996-04-17 |
Family
ID=33854520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95200924 Expired - Fee Related CN2224676Y (en) | 1995-01-11 | 1995-01-11 | Hand pipe dredger with rolling cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2224676Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1315588C (en) * | 1998-07-16 | 2007-05-16 | 埃莫森电器公司 | Drain cleaning apparatus |
-
1995
- 1995-01-11 CN CN 95200924 patent/CN2224676Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1315588C (en) * | 1998-07-16 | 2007-05-16 | 埃莫森电器公司 | Drain cleaning apparatus |
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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 |