CN202809828U - Protective device for dredging water pipes of sewers - Google Patents
Protective device for dredging water pipes of sewers Download PDFInfo
- Publication number
- CN202809828U CN202809828U CN 201220371989 CN201220371989U CN202809828U CN 202809828 U CN202809828 U CN 202809828U CN 201220371989 CN201220371989 CN 201220371989 CN 201220371989 U CN201220371989 U CN 201220371989U CN 202809828 U CN202809828 U CN 202809828U
- Authority
- CN
- China
- Prior art keywords
- protective device
- cambered surface
- water pipe
- guide wheel
- surface slide
- 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 an accessory of a pipeline dredging device for urban sewers and wells, in particular to a protective device for dredging water pipes of sewers. The protective device comprises a guide frame with guide wheels; the guide frame comprises an upper U-shaped base, a lower U-shaped base and a protruded cambered slide-shaped part, and the upper U-shaped base and the lower U-shaped base are correspondingly fixedly connected with two ends of the protruded cambered slide-shaped part respectively; two rows of parallel guide wheels are respectively arranged inside the upper U-shaped base and the lower U-shaped base of the guide frame, and at least one row of guide wheels is arranged in the protruded cambered slide-shaped part of the guide frame; and each guide wheel comprises a rotary shaft penetrating through a central through hole of the guide wheel, and axial perpendicular distances of the rotary shafts are equal. The protective device can separate a water pipe from an abrasion point of a pipeline, and prevents the pipeline from damaging the water pipe. Besides, the protective device is beneficial to quickly guiding the water pipe to travel to a required position, so that sewage disposal operation can be quickly and effectively carried out.
Description
Technical field
The utility model relates to the corollary apparatus of a kind of municipal sewage system inlet pipe road dredging device, a kind of protective device of dredging sewer water pipe specifically, main cooperate the water pipe operation of leading, dredge waterpipe is successfully entered in sewer and the soil pipe discharging turnover mouth, avoid again drain pipe to the injury of water pipe simultaneously; For the staff who gets rid of urban sewage pipe blowdown operation provides the safer protection of a cover, operating means easily.
Background technology
Understand according to the inventor: when the dredging of dredging sewer car and cleaning sewer, High-Pressure Water drives dredge waterpipe and advances at sewer, dredge waterpipe contacts with the vertical pipeline junction at horizontal pipe, this contact point surface ratio is more coarse, not only dredge waterpipe is advanced and cause larger resistance, also very serious to the dredge waterpipe surface abrasion, affect application life of water pipe.Last inventor will propose a kind of protective device of dredging sewer water pipe, can with dredge waterpipe and the isolation of pipe wear point, avoid pipeline to the injury of water pipe; Be beneficial to simultaneously water pipe and lead fast, the desired location of advancing is effectively carried out blowdown work fast.
Summary of the invention
The purpose of this utility model is: for the problem that above-mentioned prior art exists, the protective device that proposes a kind of dredging sewer water pipe can be in horizontal launching pipeline and vertically sewer pipe junction wear point isolation, and desired location fast leads, advances.
In order to reach above purpose, the protective device of dredging sewer water pipe of the present utility model is characterized in that: comprise the leading truck with guide wheel.
It is that described leading truck is made of U-shaped top base, U-shaped bottom base and protruding cambered surface slide shape that the utility model further improves; Described protruding cambered surface slide shape top is closed, and its bottom is open state; Described U-shaped top base and U-shaped bottom base respectively with corresponding being connected in protruding cambered surface slide shape two ends; The thickness of described U-shaped top base and U-shaped bottom base equates with protruding cambered surface slide shape left and right side wall thickness respectively.
The utility model further improves, and described protruding cambered surface slide shape top closure shape is provided with suspension ring, and trisection point place, the protruding cambered surface slide shape back side is provided with two wedge angles, and its spacing is 100mm; By the setting of suspension ring, leading truck can be winched to desired location, and two wedge angles play spacing fixation.
The utility model further improves, and the parallel guide wheel of two row is set respectively in the U-shaped top base of described leading truck, the U-shaped bottom base, in the protruding cambered surface slide shape of leading truck a row guide wheel is set at least.
The utility model further improves again, and described guide wheel comprises the rotating shaft of passing the guide wheel central through hole, and the left and right sidewall of leading truck is passed at the rotating shaft two ends, and the axial vertical distance of rotating shaft all equates.
The beneficial effects of the utility model are: this device in use, crux is to utilize institute's dress guide wheel in the leading truck, so that the water pipe of dredging sewer passes respectively upper and lower U-shaped pedestal two guide wheels, can directly isolate dredge waterpipe and sewer pipe wear point, avoid sewer pipe to the injury of dredge waterpipe; Be beneficial to simultaneously the dredge waterpipe desired location of advancing fast, effectively carry out fast blowdown work.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is a lateral view of the present utility model.
The specific embodiment
Embodiment one
The protective device basic structure of the dredging sewer water pipe of present embodiment comprises the leading truck with guide wheel shown in Fig. 1 and Fig. 2.Described leading truck is made of U-shaped top base 1, U-shaped bottom base 2 and protruding cambered surface slide shape 3; Projection cambered surface slide shape 3 tops are closed, and its bottom is open state; U-shaped top base 1 and U-shaped bottom base 2 respectively with corresponding being connected in protruding cambered surface slide shape 3 two ends; The thickness of U-shaped top base 1 and U-shaped bottom base 2 equates with protruding cambered surface slide shape 3 left and right side wall thickness respectively.The U-shaped top base 1 of leading truck, the U-shaped bottom base 2 interior parallel guide wheels 4 of two row that arrange respectively arrange a row guide wheel 4 in the protruding cambered surface slide shape 3 of leading truck at least.Guide wheel 4 comprises the rotating shaft 5 of passing the guide wheel central through hole, and guide wheel 4 rotates with rotating shaft 5, and the left and right sidewall of leading truck is passed at rotating shaft 5 two ends, and rotating shaft 5 axial vertical distances all equate.At last, protruding cambered surface slide shape 3 top closure shapes are provided with suspension ring 6, can be by the desired location that is hung; Trisection point place, projection cambered surface slide shape 3 back side is provided with two wedge angles 7, and its spacing is 100mm, and two wedge angles 7 just in time are stuck on horizontal launching pipeline and the end launching pipeline, play spacing fixation.
During work, utilization is installed in the electronic loop wheel machine on the car body, electronic loop wheel machine is emitted rope the plumbing of dredging sewer is dropped to peupendicular hole and horizontal intersection, add in this device and on the leading truck guide wheel is housed, illustrate: the water pipe of dredging sewer passes the guide wheel between the U-shaped top base, pass through the guide wheel on the cambered surface slide, and then pass the guide wheel between the U-shaped bottom base, until in the end launching road.Above situation clearly, the water pipe of dredging sewer can pass through sewer unblockedly, final dredge waterpipe and the sewer pipe wear point of directly isolating avoids sewer pipe to the injury of dredge waterpipe, effectively carries out fast blowdown work.
Said apparatus is simple in structure, dependable performance, be difficult for to damage, greatly reduce cost, will obtain wide model propagation and employment.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. the protective device of a dredging sewer water pipe is characterized in that: comprise the leading truck with guide wheel.
2. the protective device of dredging sewer water pipe according to claim 1, it is characterized in that: described leading truck is made of U-shaped top base, U-shaped bottom base and protruding cambered surface slide shape; Described protruding cambered surface slide shape top is closed, and its bottom is open state; Described U-shaped top base and U-shaped bottom base respectively with corresponding being connected in protruding cambered surface slide shape two ends; The thickness of described U-shaped top base and U-shaped bottom base equates with protruding cambered surface slide shape left and right side wall thickness respectively.
3. the protective device of dredging sewer water pipe according to claim 2, it is characterized in that: described protruding cambered surface slide shape top closure shape is provided with suspension ring, and trisection point place, the protruding cambered surface slide shape back side is provided with two wedge angles, and its spacing is 100mm.
4. the protective device of dredging sewer water pipe according to claim 2 is characterized in that: the parallel guide wheel of two row is set respectively in the U-shaped top base of described leading truck, the U-shaped bottom base, in the protruding cambered surface slide shape of leading truck a row guide wheel is set at least.
5. according to claim 1 or the protective device of 4 described dredging sewer water pipes, it is characterized in that: described guide wheel comprises the rotating shaft of passing the guide wheel central through hole, and the left and right sidewall of leading truck is passed at the rotating shaft two ends, and the axial vertical distance of rotating shaft all equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371989 CN202809828U (en) | 2012-07-30 | 2012-07-30 | Protective device for dredging water pipes of sewers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371989 CN202809828U (en) | 2012-07-30 | 2012-07-30 | Protective device for dredging water pipes of sewers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809828U true CN202809828U (en) | 2013-03-20 |
Family
ID=47868735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220371989 Expired - Fee Related CN202809828U (en) | 2012-07-30 | 2012-07-30 | Protective device for dredging water pipes of sewers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202809828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444630A (en) * | 2014-11-05 | 2015-03-25 | 秦皇岛市思嘉特专用汽车制造有限公司 | Dredge vehicle pollution absorption pipe reel device |
-
2012
- 2012-07-30 CN CN 201220371989 patent/CN202809828U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444630A (en) * | 2014-11-05 | 2015-03-25 | 秦皇岛市思嘉特专用汽车制造有限公司 | Dredge vehicle pollution absorption pipe reel device |
| CN104444630B (en) * | 2014-11-05 | 2016-08-17 | 秦皇岛市思嘉特专用汽车制造有限公司 | Dredging vehicle dirt sucking tube reeling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140730 |
|
| EXPY | Termination of patent right or utility model |