CN203160398U - Turning device for dredging spring for dredging and washing sewer - Google Patents
Turning device for dredging spring for dredging and washing sewer Download PDFInfo
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- CN203160398U CN203160398U CN 201320175594 CN201320175594U CN203160398U CN 203160398 U CN203160398 U CN 203160398U CN 201320175594 CN201320175594 CN 201320175594 CN 201320175594 U CN201320175594 U CN 201320175594U CN 203160398 U CN203160398 U CN 203160398U
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- horse
- short sleeve
- turning mechanism
- dredging
- turning
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Abstract
The utility model discloses a turning device for a dredging spring for dredging and washing a sewer. The turning device comprises a turning mechanism and a conveying mechanism, wherein the turning mechanism and the conveying mechanism are arranged on the outer side of the dredging spring in a sleeving manner and movably connected; the turning mechanism comprises a plurality of horse-ear short sleeve pipes which are connected sequentially and movably end to end; a semi-circular sleeve ring is arranged on one side of each horse-ear short sleeve pipe of the turning mechanism; the front end of a steel pull wire sequentially penetrates through each semi-circular sleeve ring from the rearmost end of the turning mechanism and is fixedly connected with a horse-ear short sleeve pipe at the front end of the turning mechanism, and the rear end is connected with a wire puller; the conveying mechanism comprises a plurality of cross-shaped universal sleeve rings and horse-ear short sleeve pipes which are movably and sequentially connected from end to end and arranged at intervals; and a horse ear of cross-shaped universal sleeve ring arranged at the front end of the conveying mechanism is movably connected with a horse ear of a horse-ear short sleeve pipe arranged at the rearmost end of the turning mechanism. The turning device can enable a common dredging spring to turn freely, so that the spring can pass through a complex sewer and advance smoothly, and can also enable the front end of the dredging spring to fine a to-be-dredged target pipeline to perform dredging.
Description
Technical field:
The utility model relates to a kind of dredging sewer and cleans with the turning device of dredging spring.
Background technology:
At present common dredging sewer machinery great majority are to adopt the mediation spring to carry out mediation work, existing mediation spring can only be dredged simple straight length sewer frank and outspokenly, but because the complexity of sewer pipe, in sewer, form a lot of bends, these bends have plenty of rectangular shaped, have plenty of two serpentine shapes, before these complicated pipe surfaces, common mediation spring can't advance smoothly and finish mediation work, cause a lot of sewers so the dismounting and change of having to, cause waste.
The utility model content:
The utility model is in order to remedy the deficiencies in the prior art, provide a kind of dredging sewer to clean with the turning device of dredging spring, its reasonable in design, common mediation spring is freely turned to, make its in the sewer of complexity smoothly by advancing, and can allow the target pipeline that will dredge that finds foremost of mediation spring carry out mediation work, solve problems of the prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be:
A kind of dredging sewer cleans the turning device with the mediation spring, comprise and be set in turning mechanism and the conveying mechanism that the mediation spring outside is movably connected, described turning mechanism comprises the horse ear short sleeve that several head and the tail are movably connected successively, side at each horse ear short sleeve of turning mechanism is equipped with half circular ring, the front end of one steel wire backguy passes each semicircle collar and turning mechanism horse ear short sleeve foremost is connected successively from the turning mechanism rearmost end, and the rear end links to each other with wire grip; Described conveying mechanism comprises the cross universal collar and the Ma Er short sleeve that several head and the tail are movably connected successively and arrange at interval, and the horse ear that is located at the conveying mechanism cross universal collar foremost is movably connected with the horse ear that is located at the horse ear short sleeve of turning mechanism rearmost end.
Described wire grip comprises fixed handle and the flexible handle that links to each other by rotating shaft, be provided with a ratchet at the fixed handle front end by rotating shaft, be provided with initiatively elasticity apical tooth of a ratchet that matches with the ratchet gear teeth at flexible handle, be provided with a ratchet non-return elasticity apical tooth that matches with the ratchet gear teeth at fixed handle, be provided with a cable quadrant that is installed on the ratchet in ratchet one side by hold-down bolt, cable quadrant and steel wire backguy rear end are connected.
Be arranged with a Guy wire guide-tube outside the horse ear short sleeve of turning mechanism rearmost end and the steel wire backguy between the wire grip, the front end of Guy wire guide-tube is fixed on the horse ear short sleeve of turning mechanism rearmost end, and the rear end is fixed on the wire grip.
Be respectively equipped with two horse ears that have buttonhole at the two ends of the cross universal collar, the vertical setting that interlaces of the line of two buttonholes of an end and the line of two buttonholes of the other end.
Be respectively equipped with two horse ears that have buttonhole at the two ends of horse ear short sleeve, the line of the line of two buttonholes of an end and two buttonholes of the other end is in same plane and be arranged in parallel.
The front end that is located at turning mechanism horse ear short sleeve foremost is flat mouthful.
The utility model adopts such scheme, reasonable in design, be set in the common mediation spring outside and be mated use, common mediation spring is freely turned to, make its in the sewer of complexity smoothly by advancing, and can allow the target pipeline that will dredge that finds foremost of mediation spring carry out mediation work, dredge convenient and swift.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 looks schematic diagram for the part left side of Fig. 1.
Fig. 3 is use view of the present utility model.
Fig. 4 is the structural representation of the utility model horse ear short sleeve.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the vertical view of Fig. 4.
Fig. 7 is the structural representation of the utility model cross universal collar.
Fig. 8 is the left view of Fig. 7.
Fig. 9 is the vertical view of Fig. 7.
Among the figure, 1, the mediation spring, 2, horse ear short sleeve, 3, the semicircle collar, 4, the steel wire backguy, 5, the cross universal collar, 6, fixed handle, 7, flexible handle, 8, ratchet, 9, ratchet active elasticity apical tooth, 10, ratchet non-return elasticity apical tooth, 11, hold-down bolt, 12, cable quadrant, 13, Guy wire guide-tube, 14, buttonhole.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
Shown in Fig. 1-9, a kind of dredging sewer cleans the turning device with the mediation spring, comprise and be set in turning mechanism and the conveying mechanism that mediation spring 1 outside is movably connected, described turning mechanism comprises the horse ear short sleeve 2 that several head and the tail are movably connected successively, side at each horse ear short sleeve 2 of turning mechanism is equipped with half circular ring 3, the front end of one steel wire backguy 4 passes each semicircle collar 3 successively from the turning mechanism rearmost end and is connected with turning mechanism horse ear short sleeve 2 foremost, and the rear end links to each other with wire grip; Described conveying mechanism comprises the cross universal collar 5 and the Ma Er short sleeve 2 that several head and the tail are movably connected successively and arrange at interval, and the horse ear that is located at the conveying mechanism cross universal collar 5 foremost is movably connected with the horse ear that is located at the horse ear short sleeve 2 of turning mechanism rearmost end.
Described wire grip comprises fixed handle 6 and the flexible handle 7 that links to each other by rotating shaft, be provided with a ratchet 8 at fixed handle 6 front ends by rotating shaft, be provided with initiatively elasticity apical tooth 9 of a ratchet that matches with ratchet 8 gear teeth at flexible handle 7, be provided with a ratchet non-return elasticity apical tooth 10 that matches with ratchet 8 gear teeth at fixed handle 6, be provided with a cable quadrant 12 that is installed on the ratchet 8 in ratchet 8 one sides by hold-down bolt 11, cable quadrant 12 is connected with steel wire backguy 4 rear ends.
Be arranged with a Guy wire guide-tube 13 outside the horse ear short sleeve 2 of turning mechanism rearmost end and the steel wire backguy 4 between the wire grip, the front end of Guy wire guide-tube 13 is fixed on the horse ear short sleeve 2 of turning mechanism rearmost end, and the rear end is fixed on the wire grip.
Be respectively equipped with two horse ears that have buttonhole 14 at the two ends of the cross universal collar 5, the vertical setting that interlaces of the line of two buttonholes 14 of an end and the line of two buttonholes 14 of the other end.
Be respectively equipped with two horse ears that have buttonhole 14 at the two ends of horse ear short sleeve 2, the line of the line of two buttonholes 14 of an end and two buttonholes 14 of the other end is in same plane and be arranged in parallel.
The front end that is located at turning mechanism horse ear short sleeve 2 foremost is flat mouthful.
In the mediation process, when mediation spring 1 bending that needs the sheathed part of front end turning mechanism turns to, then hold the flexible handle 7 of wire grip, be located at initiatively elasticity apical tooth 9 promotion ratchets 8 rotations of ratchet on the flexible handle 7, drive cable quadrant 12 rotations in the time of ratchet 8 rotations, the steel wire backguy 4 of front end turning mechanism one side is tightened up in the rotation meeting of cable quadrant 12 by the soft transmission of Guy wire guide-tube 13, at this moment turning mechanism will be asymmetric under the traction of a side steel wire backguy 4 stressed and bending, driving simultaneously and dredging spring 1 and carry out bending and be able to the purpose that in the sewer of complexity, turns to smoothly, after waiting to dredge spring 1 turning, can continue dredging sewer work.The ratchet non-return elasticity apical tooth 10 that is located on the fixed handle 6 can prevent ratchet 8 reversings.Behind the mediation end-of-job, mediation spring 1 and front end turning mechanism need be returned to the straight original state that not influenced by steel wire backguy 4, but because ratchet non-return elasticity apical tooth 10 is in stuck state automatically, ratchet 8 can't reverse, at this moment need to unclamp the hold-down bolt 11 of cable quadrant 12 1 sides, two parts are loosened separation, after separating cable quadrant 12 is realized reversing, steel wire backguy 4 just can fluff, and the front end turning mechanism sets back.When the bend of sewer internal memory at a plurality of different directions, can reach the control to the bending direction of front end turning mechanism by the rear end of rotational conveyance mechanism, so that mediation spring 1 is smoothly by the bend place, mediation work moves on.
Adopt dredging sewer of the present utility model to clean with the turning device of dredging spring, reasonable in design, be set in common mediation spring 1 outside and be mated use, common mediation spring 1 is freely turned to, make its in the sewer of complexity smoothly by advancing, and can allow the target pipeline that will dredge that finds foremost of mediation spring 1 carry out mediation work, dredge convenient and swift.
The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (6)
1. a dredging sewer cleans with the turning device of dredging spring, it is characterized in that: comprise being set in turning mechanism and the conveying mechanism that the mediation spring outside is movably connected, described turning mechanism comprises the horse ear short sleeve that several head and the tail are movably connected successively, side at each horse ear short sleeve of turning mechanism is equipped with half circular ring, the front end of one steel wire backguy passes each semicircle collar and turning mechanism horse ear short sleeve foremost is connected successively from the turning mechanism rearmost end, and the rear end links to each other with wire grip; Described conveying mechanism comprises the cross universal collar and the Ma Er short sleeve that several head and the tail are movably connected successively and arrange at interval, and the horse ear that is located at the conveying mechanism cross universal collar foremost is movably connected with the horse ear that is located at the horse ear short sleeve of turning mechanism rearmost end.
2. a kind of dredging sewer according to claim 1 cleans the turning device with the mediation spring, it is characterized in that: described wire grip comprises fixed handle and the flexible handle that links to each other by rotating shaft, be provided with a ratchet at the fixed handle front end by rotating shaft, be provided with initiatively elasticity apical tooth of a ratchet that matches with the ratchet gear teeth at flexible handle, be provided with a ratchet non-return elasticity apical tooth that matches with the ratchet gear teeth at fixed handle, be provided with a cable quadrant that is installed on the ratchet in ratchet one side by hold-down bolt, cable quadrant and steel wire backguy rear end are connected.
3. a kind of dredging sewer according to claim 1 and 2 cleans the turning device with the mediation spring, it is characterized in that: outside the horse ear short sleeve of turning mechanism rearmost end and the steel wire backguy between the wire grip, be arranged with a Guy wire guide-tube, the front end of Guy wire guide-tube is fixed on the horse ear short sleeve of turning mechanism rearmost end, and the rear end is fixed on the wire grip.
4. a kind of dredging sewer according to claim 1 and 2 cleans the turning device with the mediation spring, it is characterized in that: be respectively equipped with two horse ears that have buttonhole at the two ends of the cross universal collar, the vertical setting that interlaces of the line of two buttonholes of an end and the line of two buttonholes of the other end.
5. a kind of dredging sewer according to claim 1 and 2 cleans the turning device with the mediation spring, it is characterized in that: be respectively equipped with two horse ears that have buttonhole at the two ends of horse ear short sleeve, the line of the line of two buttonholes of an end and two buttonholes of the other end is in same plane and be arranged in parallel.
6. a kind of dredging sewer according to claim 1 and 2 cleans the turning device with the mediation spring, it is characterized in that: the front end that is located at turning mechanism horse ear short sleeve foremost is flat mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175594 CN203160398U (en) | 2013-04-10 | 2013-04-10 | Turning device for dredging spring for dredging and washing sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175594 CN203160398U (en) | 2013-04-10 | 2013-04-10 | Turning device for dredging spring for dredging and washing sewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160398U true CN203160398U (en) | 2013-08-28 |
Family
ID=49021593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320175594 Expired - Fee Related CN203160398U (en) | 2013-04-10 | 2013-04-10 | Turning device for dredging spring for dredging and washing sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147495A (en) * | 2013-04-10 | 2013-06-12 | 夏明泉 | Swerving device of dredging spring for dredging and washing sewer |
| CN109914580A (en) * | 2019-04-11 | 2019-06-21 | 朱洁 | A kind of drain pipe smoothing device |
-
2013
- 2013-04-10 CN CN 201320175594 patent/CN203160398U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147495A (en) * | 2013-04-10 | 2013-06-12 | 夏明泉 | Swerving device of dredging spring for dredging and washing sewer |
| CN103147495B (en) * | 2013-04-10 | 2014-09-10 | 夏明泉 | Swerving device of dredging spring for dredging and washing sewer |
| CN109914580A (en) * | 2019-04-11 | 2019-06-21 | 朱洁 | A kind of drain pipe smoothing 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: 20130828 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |