CN109056929A - A kind of household simple type sewer dredger - Google Patents
A kind of household simple type sewer dredger Download PDFInfo
- Publication number
- CN109056929A CN109056929A CN201810964145.1A CN201810964145A CN109056929A CN 109056929 A CN109056929 A CN 109056929A CN 201810964145 A CN201810964145 A CN 201810964145A CN 109056929 A CN109056929 A CN 109056929A
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- CN
- China
- Prior art keywords
- inner cylinder
- outer barrel
- dredging
- connecting rod
- hangnail
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
- E03C1/302—Devices to facilitate removing of obstructions in waste-pipes or sinks using devices moved through the pipes
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Pipe Accessories (AREA)
Abstract
A kind of household simple type sewer dredger, including the outer barrel for having elasticity bent and the inner cylinder for being set in outer barrel center, the top of outer barrel has opening, bottom end is fixedly installed the dredging head of open circles cone cell, elastic metallic yarn is provided in gap between outer barrel and inner cylinder, it is internally provided with dredging hangnail in dredging head, by rotating inner cylinder, it is made to drive elastic metallic yarn stretching synchronous with dredging hangnail or retraction.The present invention can dredge the duct wall of blocking, and take sundries out of pipeline after elastic metallic yarn stretching, and then after elastic metallic yarn retracts in outer barrel, these sundries can Automatic-falling；Meanwhile the dredging hangnail dredged in head can also be stretched out or be retracted with rotating clockwise or counterclockwise for inner cylinder in dredging head, after dredging hangnail stretches out, can be brought out blocking substance, to play the purpose of unclog the pipe.
Description
Technical field
The present invention relates to the dredging instrument used in daily life field, specifically a kind of household simple type is lauched
Road dredger.
Background technique
In daily life, the pipeline of sewer all has certain camber, and the bore of pipeline is too small under normal circumstances, pole
Easily block.Currently on the market, what unclog the pipe was multi-purpose is sucked type pipe dredging tool, but when solid blockade is in corner
When.Sucked type pipeline drainer is often again helpless, and professional person's dredging is asked to be time consuming and expensive, and not can solve
The daily demand of people.
Summary of the invention
To solve the problems, such as to lack effective dredging tool after sewer blockage in life have to that professional person is asked to dredge,
The present invention provides a kind of household simple type sewer dredgers, and by the device, general people can be operated to blocking
Pipeline dredged, which both can be adapted for block part in straight pipeline, be also applied for curved pipe position.And this is lauched
Road dredge can change the elongation of spring, the pipeline of suitable for multiple sizes.The pipeline can be filtered by contraction spring
Booty, is cleared up without starting, and clean hygiene is easy to operate.
The present invention to solve above-mentioned technical problem used by technical solution are as follows: a kind of household simple type dredging sewer dress
It sets, including there is elastic bent outer barrel and be set in the inner cylinder of outer barrel center, and outer barrel and inner circle
Gap is formed between cylinder, there is opening on the top of outer barrel, bottom end is fixedly installed the dredging head of open circles cone cell, described
The top of inner cylinder turns handle, the gap between the outer barrel and inner cylinder with stretching outer barrel top end opening
Inside it is provided with several spring fixed trays, and these spring fixed trays are along the axial arranging of inner cylinder, each spring fixed tray
Inner ring is fixedly connected with the outer wall of inner cylinder, and outer edge and outer barrel inner wall have gap, is allowed it to interior cylinder
Body is freely rotated；The helicla flute around inner cylinder is provided in the disk of spring fixed tray, bullet is run through at the both ends of the helicla flute
The inner ring and outer edge of property fixed disk, are being arranged inside elastic metallic yarn, and the elastic metallic yarn along helicla flute extending direction
One end be fixed on inner cylinder outer wall, the other end is movable end, and after the outer edge of the movable end elasticity of extension fixed disk
It extend into the through hole on outer barrel surface, drives movable end to stretch out outer cylinder by rotating clockwise or counterclockwise for inner cylinder
Outside body or retract in outer barrel；It is connected through a screw thread up and down screw in the bottom end of inner cylinder, to pass through inner cylinder
High and low position of the adjustment up and down screw bottom inside dredging head is rotated clockwise or counterclockwise, is arranged in the bottom of up and down screw
There is dredging hangnail, the dredging hangnail includes the miniature bearing that an inner ring is fixedly connected with up and down screw bottom end, around Minisize axial
The outer ring held is evenly distributed at least three groups of hangnail component, and every group of hangnail component includes the hinged connecting rod I and connecting rod II in end,
Wherein, the free end of connecting rod I is hinged on the outer ring of miniature bearing, and the free end of connecting rod II is hinged on dredging head side wall and is equipped with
Bar shaped through slot top sidewall on, and connecting rod I, connecting rod II and bar shaped through slot are in the same plane, so that lifting
During screw height declines and is raised, the hinge joint of connecting rod I and connecting rod II stretches out shape outside dredging head along bar shaped through slot
At hangnail or it is recovered in dredging head.
A preferred embodiment of the present invention is that the top in the gap between the outer barrel and inner cylinder is provided with rubber
Sealing ring, the rubber seal is by clearance seal at closed chamber.
Another preferred embodiment of the invention is that the top of the outer barrel is provided with hand-held set, by holding this on the other hand
Hand-held set, the other hand rotation turn handle rotate clockwise or counterclockwise inner cylinder.
Another preferred embodiment of the invention is that the elastic metallic yarn on each spring fixed tray is turning inner circle
When cylinder, movable end is synchronous to be stretched out or retracts outer barrel, and when movable end stretches out outer barrel, line formation is surrounded
The helix on outer barrel surface.
In the present invention preferred embodiment advanced optimize for, the projection of the two neighboring movable end in the horizontal plane it
Between angle be 60-120 °.
In the present invention, when the up and down screw is in minimum point, the hinge joint of connecting rod I and connecting rod II stretches out outside dredging head
Length be more than dredging overhead radius.
In the present invention, the material of the outer barrel and inner cylinder is rubber.
Another preferred embodiment of the invention, the bottom of the outer barrel are provided with consolidating around inner cylinder bottom
Determine ring, the circular top of the dredging head is fixed on the lower surface of the fixed ring.
Compared with prior art, the present invention having the following beneficial effects:
1) main body of the invention is relatively turnable outer barrel and inner cylinder, and in inner cylinder rotation process, two
Elastic metallic yarn in person gap can stretch out or retract outer barrel, can be to the duct wall of blocking after elastic metallic yarn stretching
It is dredged, and takes sundries out of pipeline, then after elastic metallic yarn retracts in outer barrel, these sundries can Automatic-falling；
Meanwhile the dredging hangnail dredged in head can also stretch out with rotating clockwise or counterclockwise for inner cylinder or retract dredging head
It is interior, after dredging hangnail stretches out, blocking substance can be brought out, to play the purpose of unclog the pipe；After dredging,
The sundries of carrying can be removed automatically by inverting inner cylinder, clean hygiene is easy to use；
2) outer barrel of the invention and inner cylinder are all made of to have certain flexibility using rubber material, can be bent.Cause
This pipeline drainer both can be adapted for block part in straight pipeline, be also applied for block part at curved pipe position；Into one
Step, outer barrel uses butyl reclaimed rubber, has good air-tightness, and the corrosivity of acid and alkali-resistance is preferable.Inner cylinder uses benzene
Ethylene rubber, wearability, anti-aging property is preferable, there is certain rigidity and hardness；
3) in the present invention, elastic metallic yarn is adjusted by rotation inner cylinder and stretches out the length of outer barrel and dredges hangnail and is stretched
Length out adapts to the pipeline of different bores with this.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is sectional schematic diagram when elastic metallic yarn is retracted into outer barrel；
Fig. 3 is sectional schematic diagram when elastic metallic yarn reaches outside outer barrel；
Fig. 4 is the structural schematic diagram for dredging hangnail；
Fig. 5 is the external side view of Fig. 4；
Appended drawing reference: 1, outer barrel, 2, inner cylinder, 3, elastic metallic yarn, 301, movable end, 302, spring fixed tray, 4, liter
Drop screw, 5, fixed ring, 6, dredging head, 601, bar shaped through slot, 7, dredging hangnail, 701, miniature bearing, 702, connecting rod I,
703, connecting rod II, 8, turn handle, 9, hand-held set.
Specific embodiment
Technical solution of the present invention is further elaborated combined with specific embodiments below.
As shown in Figs. 1-5, a kind of household simple type sewer dredger, including the outer barrel 1 for having elasticity bent
With the inner cylinder 2 for being set in 1 center of outer barrel, and gap is formed between outer barrel 1 and inner cylinder 2, in outer barrel 1
Top there is opening, bottom end is fixedly installed the dredging head 6 of open circles cone cell, and the top of the inner cylinder 2, which has, to be stretched out
1 top end opening of outer barrel turns handle 8, and it is solid that several springs are provided in the gap between the outer barrel 1 and inner cylinder 2
Price fixing 302, and these spring fixed trays 302 are along the axial arranging of inner cylinder 2, the inner ring of each spring fixed tray 302 with it is interior
The outer wall of cylindrical body 2 is fixedly connected, and outer edge and 1 inner wall of outer barrel have gap, is allowed it to inner cylinder 2 freely
Rotation；The helicla flute around inner cylinder 2 is provided in the disk of spring fixed tray 302, the both ends of the helicla flute are through elasticity
Elastic metallic yarn 3, and the elastic metallic is being arranged inside along helicla flute extending direction in the inner ring and outer edge of fixed disk 302
One end of silk 3 is fixed on 2 outer wall of inner cylinder, and the other end is movable end 301, and the 301 elasticity of extension fixed disk of movable end
It is extend into after 302 outer edge in the through hole on 1 surface of outer barrel, band is rotated clockwise or counterclockwise by inner cylinder 2
Dynamic movable end 301 stretches out 1 outside of outer barrel or retracts in outer barrel 1；Lifting has been connected through a screw thread in the bottom end of inner cylinder 2
Screw 4, to rotate clockwise or counterclockwise height of adjustment 4 bottom of up and down screw inside dredging head 6 by inner cylinder 2
Position is provided with dredging hangnail 7 in the bottom of up and down screw 4, and the dredging hangnail 7 includes an inner ring and 4 bottom end of up and down screw
The miniature bearing 701 being fixedly connected is evenly distributed at least three groups of hangnail component around the outer ring of miniature bearing 701, and every group
Hangnail component includes the hinged connecting rod I 702 and connecting rod II 703 in end, wherein the free end of connecting rod I 702 is hinged on miniature bearing
On 701 outer ring, the free end of connecting rod II 703 is hinged on the top sidewall for the bar shaped through slot 601 that dredging 6 side wall of head is equipped with
On, and connecting rod I 702, connecting rod II 703 and bar shaped through slot 601 are in the same plane, so that up and down screw 4 highly declines
During raised, the hinge joint of connecting rod I 702 and connecting rod II 703 stretches out outside dredging head 6 along bar shaped through slot 601 to be formed
Hangnail is recovered in dredging head 6.
The above are basic embodiments of the invention, further can be improved, optimized and limited on the basis of above:
Such as, the top in the gap between the outer barrel 1 and inner cylinder 2 is provided with rubber seal, which will
Clearance seal is at closed chamber, to prevent the foreign matters such as dust or sewage from entering in it；
For another example, the top of the outer barrel 1 is fixedly installed hand-held set 9, by holding the hand-held set 9, the other hand rotation on the other hand
Handle 8 is turned rotate clockwise or counterclockwise inner cylinder 2；
For another example, the elastic metallic yarn 3 on each spring fixed tray 302, when turning inner cylinder 2, movable end 301 is equal
It is synchronous to stretch out or retract outer barrel 1, and when movable end 301 stretches out outer barrel 1, line, which is formed, surrounds 1 surface of outer barrel
Helix, i.e., all these movable ends 301, are all the surfaces for being twist arranged in outer barrel 1；
In a upper scheme, the angle between the projection of the two neighboring movable end 301 in the horizontal plane is preferably 60-120 °；
In the present invention, after movable end 301 is the arc for being bonded spiral groove shape, and it stretches out outer barrel 1, outlet section and outer
The angle of 1 outer wall of cylinder is 30 °；
Again for another example, when the up and down screw 4 is in minimum point, the hinge joint of connecting rod I 702 and connecting rod II 703 stretches out dredging head 6
External length is more than the radius at 6 top of dredging head；To guarantee to take sundries out of pipeline；
In the present invention, the material of the outer barrel 1 and inner cylinder 2 is rubber, and outer barrel 1 uses butyl reclaimed rubber, is had good
Good air-tightness, acid and alkali-resistance and corrosivity are preferable.Relatively it is suitble to dredging sewer that can use for a long time；Inner cylinder 2 uses benzene second
Alkene rubber, wearability, anti-aging property are preferable, there is certain rigidity and hardness, due to needing to rotate, so certain using having
The rubber of rigidity.Since outer barrel 1 and inner cylinder 2 are rubber material, there is certain flexibility, can be bent.Therefore, should
Device both can be adapted for block part in straight pipeline, be also applied for block part at curved pipe position；
The bottom of outer barrel 1 of the present invention is provided with the fixed ring 5 around 2 bottom of inner cylinder, the circle of the dredging head 6
Top is fixed on the lower surface of the fixed ring 5.
Application method of the invention are as follows: outer barrel 1 is inserted into the pipeline of blocking, then holds outer barrel 1 or hand
Set 9 is held, rotation inner cylinder 2 makes the movable end 301 of elastic metallic yarn 3 stretch out outer barrel 1, in the process, due to interior cylinder
The rotation of body 2 drives up and down screw 4 to decline by screw thread, to make miniature bearing 701 and connecting rod I 702 decline, and then the company of drive
The hinge joint of bar I 702 and connecting rod II 703 stretches out outside dredging head 6 along bar shaped through slot 601 forms hangnail, then rotates outer cylinder
Body 1 dredges movable end 301 and hangnail to tamper, then extracts outer barrel 1, will be blocked up using movable end 301 and hangnail
Plug thing takes pipeline out of, then rotates backward inner cylinder 2, makes the movable end 301 of elastic metallic yarn 3 is synchronous with hangnail to retract, is contracting
During returning, the sundries Automatic-falling of carrying.The present invention can take the tamper of different location out of, solve blockage problem.Behaviour
Make easy, clean hygiene, adapts to the drain pipe of a variety of different bores and length.
Claims (8)
1. a kind of household simple type sewer dredger, including there is elastic bent outer barrel (1) and be set in outer cylinder
The inner cylinder (2) of body (1) center, and gap is formed between outer barrel (1) and inner cylinder (2), in outer barrel (1)
Top has opening, and bottom end is fixedly installed the dredging head (6) of open circles cone cell, and the top of the inner cylinder (2), which has, stretches
Outer barrel (1) top end opening turns handle (8) out, it is characterised in that: between the outer barrel (1) and inner cylinder (2)
It is provided in gap several spring fixed trays (302), and these spring fixed trays (302) are along the axial arranging of inner cylinder (2),
The inner ring of each spring fixed tray (302) is fixedly connected with the outer wall of inner cylinder (2), outer edge and outer barrel (1) inner wall
With gap, allow it to be freely rotated with inner cylinder (2)；It is provided in the disk of spring fixed tray (302) around interior
The helicla flute of cylindrical body (2), the both ends of the helicla flute are run through the inner ring and outer edge of flexible fastening disk (302), are prolonged along helicla flute
It stretches direction be arranged inside elastic metallic yarn (3), and one end of the elastic metallic yarn (3) is fixed on inner cylinder (2) outer wall
On, the other end is movable end (301), and extend into outer cylinder after the outer edge of movable end (301) the elasticity of extension fixed disk (302)
In the through hole on body (1) surface, drive movable end (301) stretching outer by rotating clockwise or counterclockwise for inner cylinder (2)
Cylinder (1) is external or retracts in outer barrel (1)；Up and down screw (4) have been connected through a screw thread in the bottom end of inner cylinder (2), with
Adjustment up and down screw (4) the bottom high-low-position internal in dredging head (6) is rotated clockwise or counterclockwise by inner cylinder (2)
It sets, the bottom of up and down screw (4) is provided with dredging hangnail (7), the dredging hangnail (7) includes an inner ring and up and down screw
(4) miniature bearing (701) that bottom end is fixedly connected, around miniature bearing (701) outer ring be evenly distributed at least three groups fall
Pierce component, every group of hangnail component includes the hinged connecting rod I (702) and connecting rod II (703) in end, wherein connecting rod I (702) oneself
It is hinged on by end on the outer ring of miniature bearing (701), the free end of connecting rod II (703) is hinged on dredging head (6) side wall and is equipped with
Bar shaped through slot (601) top sidewall on, and connecting rod I (702), connecting rod II (703) and bar shaped through slot (601) are in same
In one plane, so that during up and down screw (4) height declines and is raised, the hinge of connecting rod I (702) and connecting rod II (703)
Contact stretches out outside dredging head (6) along bar shaped through slot (601) to be formed hangnail or is recovered in dredging head (6).
2. a kind of household simple type sewer dredger according to claim 1, it is characterised in that: the outer barrel
(1) top in the gap between inner cylinder (2) is provided with rubber seal, and the rubber seal is by clearance seal at closing
Chamber.
3. a kind of household simple type sewer dredger according to claim 1, it is characterised in that: the outer barrel
(1) top is provided with hand-held set (9).
4. a kind of household simple type sewer dredger according to claim 1, it is characterised in that: each spring
Elastic metallic yarn (3) in fixed disk (302), when turning inner cylinder (2), movable end (301) is synchronous to be stretched out or contracts
It returns outer barrel (1), and when movable end (301) stretches out outer barrel (1), line forms the spiral shell for surrounding outer barrel (1) surface
Spin line.
5. a kind of household simple type sewer dredger according to claim 4, it is characterised in that: described two neighboring
Angle between the projection of movable end (301) in the horizontal plane is 60-120 °.
6. a kind of household simple type sewer dredger according to claim 1, it is characterised in that: the up and down screw
(4) when being in minimum point, it is more than to dredge that the hinge joint of connecting rod I (702) and connecting rod II (703), which stretches out the external length of dredging head (6),
Radius at the top of logical head (6).
7. a kind of household simple type sewer dredger according to claim 1, it is characterised in that: the outer barrel
(1) and the material of inner cylinder (2) is rubber.
8. a kind of household simple type sewer dredger according to claim 1, it is characterised in that: the outer barrel
(1) bottom is provided with the fixed ring (5) around inner cylinder (2) bottom, and the circular top of dredging head (6) is fixed on this
On the lower surface of fixed ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964145.1A CN109056929B (en) | 2018-08-23 | 2018-08-23 | Domestic simple and easy type sewer pull throughs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964145.1A CN109056929B (en) | 2018-08-23 | 2018-08-23 | Domestic simple and easy type sewer pull throughs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109056929A true CN109056929A (en) | 2018-12-21 |
| CN109056929B CN109056929B (en) | 2020-02-04 |
Family
ID=64756652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810964145.1A Active CN109056929B (en) | 2018-08-23 | 2018-08-23 | Domestic simple and easy type sewer pull throughs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109056929B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0230391Y2 (en) * | 1987-02-27 | 1990-08-15 | ||
| DE29612512U1 (en) * | 1996-07-19 | 1996-11-28 | Kapchinus, Birgit, 37290 Meißner | Device for cleaning sewage pipes with a hollow wound cleaning spiral |
| CN203487597U (en) * | 2013-09-27 | 2014-03-19 | 胡佳威 | Sink cleaner |
| CN204510388U (en) * | 2015-02-28 | 2015-07-29 | 陕西科技大学 | Sewer cleaning plant |
| CN206693341U (en) * | 2017-02-12 | 2017-12-01 | 刘玉省 | Telescopic type pipeline dredge device |
| US20180066420A1 (en) * | 2016-01-28 | 2018-03-08 | Pf Waterworks Lp | Drain Cleaning Apparatus |
| CN207608973U (en) * | 2017-10-20 | 2018-07-13 | 刘卜僖 | A kind of household drain pipe hair dredge |
| CN207727697U (en) * | 2017-08-29 | 2018-08-14 | 袁亚蒙 | Dredging sewer head and sewer dredger |
-
2018
- 2018-08-23 CN CN201810964145.1A patent/CN109056929B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0230391Y2 (en) * | 1987-02-27 | 1990-08-15 | ||
| DE29612512U1 (en) * | 1996-07-19 | 1996-11-28 | Kapchinus, Birgit, 37290 Meißner | Device for cleaning sewage pipes with a hollow wound cleaning spiral |
| CN203487597U (en) * | 2013-09-27 | 2014-03-19 | 胡佳威 | Sink cleaner |
| CN204510388U (en) * | 2015-02-28 | 2015-07-29 | 陕西科技大学 | Sewer cleaning plant |
| US20180066420A1 (en) * | 2016-01-28 | 2018-03-08 | Pf Waterworks Lp | Drain Cleaning Apparatus |
| CN206693341U (en) * | 2017-02-12 | 2017-12-01 | 刘玉省 | Telescopic type pipeline dredge device |
| CN207727697U (en) * | 2017-08-29 | 2018-08-14 | 袁亚蒙 | Dredging sewer head and sewer dredger |
| CN207608973U (en) * | 2017-10-20 | 2018-07-13 | 刘卜僖 | A kind of household drain pipe hair dredge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109056929B (en) | 2020-02-04 |
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