CN201245895Y - One-way propelling pipeline dredge machine - Google Patents
One-way propelling pipeline dredge machine Download PDFInfo
- Publication number
- CN201245895Y CN201245895Y CNU2008200296212U CN200820029621U CN201245895Y CN 201245895 Y CN201245895 Y CN 201245895Y CN U2008200296212 U CNU2008200296212 U CN U2008200296212U CN 200820029621 U CN200820029621 U CN 200820029621U CN 201245895 Y CN201245895 Y CN 201245895Y
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- CN
- China
- Prior art keywords
- gear
- housing
- bearing pin
- propeller
- drain cleaner
- 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 discloses a unidirectional pushing type pipeline dredging machine, which comprises a hollow airtight shell body. One end outside the shell body is connected with a winch, and a sealing end closure is arranged at the other end of the shell body; the sealing end closure is connected with a thruster, on the outside surface of which a plurality of steel wires arrayed radially are arranged; a main retarding mechanism and a pushing retarding mechanism driven by an electric motor are arranged inside the shell body; in the shell body, the pushing retarding mechanism is also connected with a slider-crank mechanism; the main retarding mechanism is also connected with the winch through a shaft extending out of the shell body; and the slider-crank mechanism is connected with the thruster. The unidirectional pushing type pipeline dredging machine has the advantages of simple operation, convenient carrying and high work efficiency.
Description
Technical field
The utility model relates to a kind of mediation machinery of subsoil drain, particularly a kind of unidirectional pusher drain cleaner.
Background technology
At present, artificial mediation and plant equipment mediation are mainly adopted in the mediation of city subsoil drain, artificial mediation is that elongate tool such as wire rope or bamboo chip are penetrated pipeline, dredge by artificial push-and-pull again, advantage is conveniently, is not subjected to the restriction of work-yard, but working strength of workers is big, efficient is low.The plant equipment mediation, the main employing is flexible pipe vibration-type mediation machinery, its mediation efficient height, shortcoming is that the distance of once dredging is shorter, uses inconvenient.
Now, to the mediation of sewer pipe, in most cases still rely on the sanitationman to utilize simple and crude instrument to carry out.
Summary of the invention
The purpose of this utility model provides a kind of unidirectional pusher drain cleaner, automatically underground pipeline is carried out clean-up operation, reduce the sanitationman labour intensity, increase work efficiency.
The technical scheme that the utility model adopted is, a kind of unidirectional pusher drain cleaner, the closed shell that comprises hollow, the outer end of housing is connected with capstan winch, the other end of housing is provided with end cover, end cover is connected with a propeller, angle of rake external surface is provided with the many steel wires that are radial arrangement, be provided with in the housing by electric motor driven main gear reducer structure and propelling reducing gear, in the housing, advance reducing gear also to be connected with slider-crank mechanism, the main gear reducer structure is connected with capstan winch by stretching out the outer axle of housing, and slider-crank mechanism is connected with propeller.
Feature of the present utility model also is,
The main gear reducer structure comprise the gear B that is fixed in motor, with gear B meshed gears A, the bevel gear A of fixedlying connected with gear A and with gear A meshed bevel gears B.
The gear B that advances reducing gear to comprise to be fixed in motor, with gear B meshed gears C, the gear E of fixedlying connected with gear C and with gear C meshed gears D.
Slider-crank mechanism comprises gear D, off-centre is provided with bearing pin B on the gear D, and bearing pin B is fixedlyed connected with an end of connecting rod, and connecting rod can rotate around bearing pin B, the other end of connecting rod is fixedlyed connected with an end of slide bar by bearing pin A, and the other end of slide bar stretches out outside the housing by end cover.
Wherein the end of all steel wires is positioned at the same face of cylinder.
Drain cleaner of the present utility model utilizes the propulsive thrust of wire brush on the reciprocating motion of slider-crank mechanism and the slide block, the unidirectional wriggling of realizing drain cleaner advances, reach good mediation effect, have characteristics simple to operate, easy to carry, high efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model drain cleaner.
Among the figure, 1. capstan winch, 2. sealing ring A, 3. gear A, 4. gear B, 5. housing, 6. gear C, 7. gear D, 8. steel wire, 9. sealing ring B, 10. propeller, 11. end covers, 12. slide bar, 13. bearing pin A, 14. connecting rods, 15. bearing pin B, 16. gear E, 17. motor, 18. bevel gear A, 19. bevel gear B, 20., 21. hook rings.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The structure of the utility model drain cleaner, as shown in Figure 1.Comprise housing 5, housing 5 is the airtight container of hollow, and an end of housing is provided with end cover 11.
The inwall of housing 5 is fixed with motor 17, on the axle of motor 17 gear B 4 is installed, and gear B 4 meshes with gear A 3 and gear C 6 simultaneously.
Gear A 3 is fixedlyed connected with bevel gear A18 by a connecting axle, bevel gear A18 and bevel gear B19 engagement, bevel gear B19 is fixed in an end of axle 20, the end that the other end of axle 20 passes the housing 5 that end cover 11 is not installed stretches out, axle 20 stretches out the outer end of housing and is fixed with capstan winch 1, and housing 5 exits interior, axle 20 are provided with sealing ring A2.
Gear C 6 is by a connecting axle and gear E16 engagement, gear E16 is meshed with gear D 7 on being fixed in another, the end face of gear D 7, with its center line parallel and be fixed with a bearing pin B15 with respect to this center line off-centre, the end of this bearing pin B15 runs through gear D 7, one end of the other end of bearing pin B15 and connecting rod 14 is affixed, connecting rod 14 can rotate around bearing pin B15, the other end of connecting rod 14 is connected with an end of slide bar 12 by bearing pin A13, connecting rod 14 can relatively rotate around bearing pin A13 with slide bar 12, and the other end of slide bar 12 passes end cover 11 and stretches out outside the housing 5.
Slide bar 12 stretches out housing 5 outer ends and is fixed with propeller 10, is provided with sealing ring B9 between propeller 10 and the slide bar 12, and the external surface of propeller 10 is provided with the many steel wires 8 that are radial arrangement, and the end of many steel wires 8 is positioned on the same face of cylinder.Many steel wires 8 are formed wire brush, and this wire brush is symmetrically distributed with respect to the axis of housing, and the tail end of propeller 10 is provided with hook ring 21.
Pitch wheel B4 and gear A 3, bevel gear A18 and bevel gear A19 constitute the reducing gear of capstan winch 1, through double reduction, give capstan winch 1 with power transmission.
Gear D 7, bearing pin B15, connecting rod 14, bearing pin A13 and slide bar 12 are formed slider-crank mechanism.
Pitch wheel B4 and gear C 6, gear E16 and gear D 7 constitute the reducing gear of above-mentioned slider-crank mechanism, give slider-crank mechanism with power transmission.
Above-mentioned slider-crank mechanism drives propeller 10 and moves back and forth, the steel wire 8 that makes propeller 10 external surfaces be provided with moves back and forth thereupon, reach the purpose of pipe blow-through inwall, become the steel wire 8 of radial setting simultaneously along the propeller external surface, in reciprocating process, it is unidirectional mobile to promote drain cleaner.
The hook ring 21 that propeller 10 tail ends are provided with is used for fastening rope, prevents that dredging machine from breaking down in the course of the work, in the time of can not moving, by this rope dredging machine is pulled out pipeline.
The stroke of dredging machine is by the rotating speed decision of center to center distance between gear D 7 and the bearing pin B15 and gear D 7.
The course of work of the utility model drain cleaner:
Tie down hook ring 21 with rope, drain cleaner is positioned over the sewer mouth of obstruction, and connects power supply, motor 17 is started working, the motor shaft high speed rotating, and driven gear B4 rotates together.
Gear B 4 drives the gear A 3 that is engaged with and rotates, slow down through one-level, gear A 3 drives bevel gear A18 by connecting axle and rotates, bevel gear A18 and the bevel gear B19 process double reduction that is engaged with, bevel gear B19 drives fixedly connected with it axle 20, make its rotation, axle 20 drives capstan winch 1 and rotates.By the continuous rotation of capstan winch 1, the thing that silts up in the sewer pipe is stirred pine.
Simultaneously, gear B 4 drives the gear C 6 that is engaged with and rotates, slow down through one-level, gear C 6 rotates by connecting axle driven gear E16, gear E16 drives the gear D 7 that is engaged with again and rotates, double reduction, gear D 7 is in rotary course, driving the eccentric bearing pin B15 that is provided with thereon rotates around the center line of gear D 7, bearing pin B15 drives the connecting rod 14 that is fixedly linked with it, connecting rod 14 drives slide bar 12 again and moves reciprocatingly with respect to housing along the axis of housing, and slide bar 12 drives propellers 10 and moves back and forth together.When the trend of the oriented direction motion away from housing of propeller 10, because stopping of duct wall and dirt, the wire brush that steel wire 8 is formed props up duct wall and dirt backward, stop the motion of propeller 10, thereby housing 5 is pushed ahead, make that the distance between housing 5 and the propeller 10 increases, and when propeller 10 near the motion of the direction of housing 5 time, housing 5 stops to push ahead, and has only propeller 10 to advance, and the wire brush of propeller 10 external surface settings is removed contamination to inner-walls of duct.Therefore, the motion of whole dredging machine is moving ahead of unidirectional creeping motion type.Gear D 7 whenever rotates a circle, and above-mentioned motion makes a round trip.So repeatedly, up to whole pipe is dredged.
Experiment showed, the sewer pipe of mediation 50m, the utility model needs 10 minutes～15 minutes.For adapting to diameter is the cleaning of the sewer pipe of 500mm～800mm, and the capstan winch 1 of the utility model dredging machine can be changed according to different pipe diameters with wire brush.
Claims (5)
1. unidirectional pusher drain cleaner, the closed shell (5) that comprises hollow, it is characterized in that, the outer end of described housing (5) is connected with capstan winch (1), the other end of described housing (5) is provided with end cover (11), end cover (11) is connected with a propeller (10), the external surface of propeller (10) is provided with the many steel wires (8) that are radial arrangement, be provided with the main gear reducer structure that drives by motor (17) in the housing (5) and advance reducing gear, in the housing (5), advance reducing gear also to be connected with slider-crank mechanism, described main gear reducer structure is connected with capstan winch (1) by stretching out the outer axle (20) of housing (5), and described slider-crank mechanism is connected with propeller (10).
2. according to the described drain cleaner of claim 1, it is characterized in that, described reducing gear comprise the gear B (4) that is fixed in motor (17), with gear B (4) meshed gears A (3), the bevel gear A (19) of fixedlying connected with gear A (3) and with gear A (3) meshed bevel gears B (20).
3. according to the described drain cleaner of claim 1, it is characterized in that, described propelling reducing gear comprise the gear B (4) that is fixed in motor (17), with gear B (4) meshed gears C (6), the gear E (16) of fixedlying connected with gear C (6) and with gear C (6) meshed gears D (7).
4. according to the described drain cleaner of claim 1, it is characterized in that, described slider-crank mechanism comprises gear D (7), gear D (7) is gone up off-centre and is provided with bearing pin B (15), bearing pin B (15) is fixedlyed connected with an end of connecting rod (14), connecting rod (14) can rotate around bearing pin B (15), and the other end of connecting rod (14) is fixedlyed connected with an end of slide bar (12) by bearing pin A (13), and the other end of slide bar (12) stretches out outside the housing by end cover (11).
5. according to the described drain cleaner of claim 1, it is characterized in that the end of described all steel wires (8) is positioned at the same face of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200296212U CN201245895Y (en) | 2008-07-14 | 2008-07-14 | One-way propelling pipeline dredge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200296212U CN201245895Y (en) | 2008-07-14 | 2008-07-14 | One-way propelling pipeline dredge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245895Y true CN201245895Y (en) | 2009-05-27 |
Family
ID=40729715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200296212U Expired - Fee Related CN201245895Y (en) | 2008-07-14 | 2008-07-14 | One-way propelling pipeline dredge machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245895Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424520A (en) * | 2019-08-06 | 2019-11-08 | 周书香 | A kind of anti-blocking stop for sewer water inlet cleaning plant |
-
2008
- 2008-07-14 CN CNU2008200296212U patent/CN201245895Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424520A (en) * | 2019-08-06 | 2019-11-08 | 周书香 | A kind of anti-blocking stop for sewer water inlet cleaning plant |
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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: 20090527 Termination date: 20110714 |