CN206240875U - The fixing seal cleaning device of inner-walls of duct clean robot - Google Patents
The fixing seal cleaning device of inner-walls of duct clean robot Download PDFInfo
- Publication number
- CN206240875U CN206240875U CN201621240190.5U CN201621240190U CN206240875U CN 206240875 U CN206240875 U CN 206240875U CN 201621240190 U CN201621240190 U CN 201621240190U CN 206240875 U CN206240875 U CN 206240875U
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- CN
- China
- Prior art keywords
- fixing seal
- round brush
- walls
- hole
- duct
- 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 kind of fixing seal cleaning device of inner-walls of duct clean robot, and round brush is solidly set on the output shaft of round brush motor, and the upper and lower side of round brush is arranged with a fixing seal component；Rotate ring gear often to be engaged with gear, the gear is solidly set on the output shaft of rotary electric machine, and rotary electric machine is arranged on fixed disk；At least 3 radial alignment motors are circumferentially fixed with fixed disk, these radial alignment motors outside is provided with a rubber deformation part for annular；The piston rod of radial alignment motor is fixed with ring part inwall, and the wall coaxial of the ring part is installed with a sealing ring.Two fixing seal components of the present utility model can be fixed with inner-walls of duct, and realize sealing, and form airtight chamber during sealing, and to input in airtight chamber/discharge cleaning solution, and round brush action during input cleaning solution, and round brush inner-walls of duct, so that cleaning inner-walls of duct well.
Description
Technical field
The utility model belongs to pipeline cleaning field, more particularly to a kind of fixing seal of inner-walls of duct clean robot is clear
Clean device.
Background technology
In in the material or chemical industry, reaction medium conveying pipeline inner wall cleannes are determine product purity important one
Ring, so usually needing to carry out the cleaning of specialty using cleaning agent.At present, artificial cleaning is most common clean method, in day
Often commonly used in work.However, for some such as right angle setting, the pipeline that length is long, internal diameter is excessive or too small, it is artificial clear
Clean often to there is low, inefficient cleannes, pollutant component and cleaning agent complicated component even poisonous, inflammable etc., thus deposits
The defects such as cost of labor in larger security risk and high.
When inner-walls of duct clean robot is designed, it would be desirable to device of the design with fixing seal and cleaning function,
The design of this case is proposed for this.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fixing seal of inner-walls of duct clean robot
Cleaning device, is intended to realize fixing seal and cleaning function by the present apparatus.
The technical solution of the utility model is as follows：A kind of fixing seal cleaning device of inner-walls of duct clean robot, its
It is characterised by：Including round brush (11) and rubber deformation part (17), wherein round brush (11) is solidly set on the output shaft of round brush motor (12)
On；The upper and lower side of the round brush (11) is arranged with a fixing seal component, the fixing seal component include fixed disk (13) and
, near the round brush (11), fixed disk (13) edge has been evenly distributed one group of feed liquor for sealing ring (18), wherein fixed disk (13)
Hole (13a) and fluid hole (13b), and inlet opening (13a) and fluid hole (13b) are arranged alternately；The fixed disk (13) and rotation
Ring gear (14) is fitted, and the rotation ring gear rotates ring gear (14) edge and be evenly distributed one group of mistake away from round brush (11)
Fluid apertures (14a)；Rotation ring gear (14) is often engaged with gear (15), and the gear is solidly set on the output shaft of rotary electric machine (16)
On, and rotary electric machine (16) is on the fixed disk (13), when ring gear (14) rotation is rotated, can drive liquid pass hole
(14a) is connected in the way of alternative with the inlet opening (13a) or fluid hole (13b), or liquid pass hole (14a) not with enter
Fluid apertures (13a) is connected with fluid hole (13b)；
At least 3 radial alignment motors (51), these radial alignment motors are circumferentially fixed with the fixed disk (13)
Outside is provided with a rubber deformation part (17) of annular, and the cross section of the rubber deformation part is " n " font, and by centre
Ring part (17a) and both sides undulations (17b) constitute；The piston rod and ring part of the radial alignment motor (51)
(17a) inwall is fixed, and the wall coaxial of the ring part is installed with a sealing ring (18)；Outside the fixed disk (13)
Edge is fixed with undulations (17b) inward flange of respective side, side and this undulations of the ring gear (14)
(17b) contacts side surfaces, and the outward flange of the ring gear is rotatably assorted with the inwall of ring part (17a)；When all of radial direction
During linear electric motors (51) synchronization action, sealing ring (18) diameter can be changed, to make fixing seal component be close to inner-walls of duct,
And realize sealing；
The round brush motor (12) is mounted above on a fixed disk for fixing seal component (13), the round brush motor
Output shaft lower end links together with the fixed disk (13) of the following one fixing seal component, it is possible to relatively rotate.
In the above-mentioned technical solutions, when all of radial alignment motor (51) synchronization action, sealing ring can be changed
(18) diameter, to make fixing seal component be close to inner-walls of duct, so that by two fixing seal components that this practicality is new
Type is fixed on inner-walls of duct in the way of departing from.When using, two fixing seal components are handed over all of radial expansion component
Temporary substitute is made, and robot can just moved up and down along inner-walls of duct, and concrete operating principle is：All of radial expansion component
When being fixed with inner-walls of duct, two fixing seal components depart from inner-walls of duct, now start motor and drive shifting on nut, and then
Drive and moved on two fixing seal components；After moving a segment distance on two fixing seal components, fixed with inner-walls of duct, control institute
Some radial expansion components depart from inner-walls of duct, restart motor and drive shifting on nut, and then drive all of radial expansion
Moved on component, after a segment distance is moved on all of radial expansion component, all of radial expansion component is solid with inner-walls of duct
Determine, then controlled motor drives nut and two fixing seal components to move on the whole, and so on, can just make robot along pipe
Road inwall is moved up, and the operation principle for moving down with move up it is identical.
Also, when sealing ring (18) periphery is contacted with inner-walls of duct, can well realize sealing；And fixed disk (13) with
Ring gear (14) laminating is rotated, when rotation ring gear (14) is rotated under the drive of gear, liquid pass hole (14a) can be made with alternative
Mode connected with the inlet opening (13a) or fluid hole (13b), or liquid pass hole (14a) not with inlet opening (13a) and go out
Fluid apertures (13b) is connected.When liquid pass hole (14a) is connected in the way of alternative with the inlet opening (13a) or fluid hole (13b)
When, can be input into/discharge cleaning solution；When liquid pass hole (14a) is not connected with inlet opening (13a) and fluid hole (13b), it is impossible to
Input/discharge cleaning solution.After cleaning solution is input into the chamber between two sealed fixing devices, two fixed dresses of sealing are controlled
The rotation ring gear (14) put is rotated, so that two sealed fixing devices can not all be input into/discharge cleaning solution, thus can be
An airtight chamber is formed between two sealed fixing devices, now round brush is rotated under the drive of round brush motor, so as to clean pipe
Road inwall.Complete cleaning after, liquid pass hole (14a) is connected with fluid hole (13b), just can by cleaning after useless cleaning solution discharge.
It should be strongly noted that liquid pass hole (14a) is equipped with two rotation ring gears (14) of sealed fixing device,
Thus cleaning solution can be input into by a sealed fixing device, the used input of another sealed fixing device discharge is clear
Clean liquid；A liquid pass hole for sealed fixing device (14a) can also be allowed not connected with inlet opening (13a) and fluid hole (13b),
So as to allow another sealed fixing device inlet opening (13a) and fluid hole (13b) come realize input/discharge cleaning solution, enter
And make the input/discharge path of cleaning solution diversified.During practice, pipeline is probably to be vertically arranged, it may be possible to perpendicular
To being obliquely installed, it is also possible to horizontally disposed, thus robot may in pipeline upper and lower vertical shift, it is also possible to it is upper and lower
Inclination movement, it is also possible to move horizontally；The reasons such as the set-up mode limitation due to pipeline, may cause can only be from the one of pipeline
Side is input into/discharge cleaning solution, it is also possible to from the both sides of pipeline cleaning solution, therefore robot can be input into/discharged at two
Inlet opening (13a) and fluid hole (13b) are equipped with the fixed disk (13) of sealed fixing device, pipe can be thus well adapted for
The installation situation in road, this structure design seems simple, unnecessary, but can guarantee practice.
Using above technical scheme, two fixing seal components of the present utility model can be fixed with inner-walls of duct, and be realized
Sealing, and airtight chamber is formed during sealing, and to input in airtight chamber/discharge cleaning solution, and round brush is moved during input cleaning solution
Make, and round brush inner-walls of duct, so that cleaning inner-walls of duct well.
Used as decision design of the present utility model, the liquid pass hole (14a) is scallop hole, and its number is 6, and these cross liquid
(14a) is distributed on same circumference in hole；The inlet opening (13a) and fluid hole (13b) are distributed on same circumference, and inlet opening
(13a) is circular hole, and its number is 3, and the fluid hole (13b) is scallop hole, and its number is 3.
Using above structure design, can more reliably make liquid pass hole (14a) in the way of alternative with the feed liquor
Hole (13a) or fluid hole (13b) are connected, can thus be input into/cleaning solution is discharged, consequently facilitating input/discharge cleaning solution, enters
And further optimize properties of product, and this decoration structure features simple design, it is easy to manufacture.
For the ease of manufacture, the ring part (17a) and undulations (17b) are structure as a whole, and with the sealing ring
(18) integral molded plastic shaping.
Preferably, radial alignment motor (51) number is three, these radial alignment motors circumferentially uniform cloth
Put, can thus allow sealing ring (18) reducing when still in annular, closely to be contacted with inner-walls of duct very much, and then ensure
Sealing effectiveness.Certainly, in the specific implementation, situations such as bore according to pipeline specific adjustment radial alignment motor (51) it is specific
Number, is not necessarily limited to concrete numerical value described in the present embodiment.
Beneficial effect：Two fixing seal components of the present utility model can be fixed with inner-walls of duct, and realize sealing, and close
Airtight chamber is formed during envelope, and to input in airtight chamber/discharge cleaning solution, and round brush action during input cleaning solution, and round brush
Inner-walls of duct, so that cleaning inner-walls of duct well.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the axonometric drawing of fixing seal component in Fig. 1.
Fig. 3 is 2 sectional view.
Fig. 4 is the schematic diagram of rotation ring gear in Fig. 3.
Fig. 5 is the schematic diagram of fixed disk in Fig. 3.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Such as Fig. 1 -- shown in 5, a kind of fixing seal cleaning device of inner-walls of duct clean robot, mainly by round brush 11, rolling
Brush motor 12 and fixing seal component etc. are constituted.Wherein, round brush 11 is solidly set on the output shaft of round brush motor 12, the upside of round brush 11
A fixing seal component is arranged with downside.Fixing seal component by fixed disk 13, rotate ring gear 14, gear 15, turn
Dynamic motor 16, rubber deformation part 17, sealing ring 18 and radial alignment motor 51 are constituted.Wherein, fixed disk 13 is close to round brush 11, Gu
The edge of price fixing 13 has been evenly distributed one group of inlet opening 13a and fluid hole 13b, and inlet opening 13a and fluid hole 13b alternately sets
Put.Inlet opening 13a and fluid hole 13b are distributed on same circumference, and inlet opening 13a be circular hole, its number be 3, it is described go out
Fluid apertures 13b is scallop hole, and its number is 3.These inlet openings 13a and fluid hole 13b are distributed on same circumference, and place is justified
The center of circle in week overlaps with the center of circle of fixed disk 13.
The fixed disk 13 is fitted with ring gear 14 is rotated, and the rotation ring gear rotates the side of ring gear 14 away from round brush 11
Edge has been evenly distributed one group of liquid pass hole 14a.Liquid pass hole 14a is scallop hole, and its number is 6, and these liquid pass holes 14a is distributed in
On same circumference, and the size of fluid hole 14b is consistent with liquid pass hole 13a.Rotate ring gear 14 often to be engaged with gear 15, the gear
15 are solidly set on the output shaft of rotary electric machine 16, and rotary electric machine 16 is arranged on the fixed disk 13.When rotation ring gear 14
During rotation, liquid pass hole 14a can be driven to be connected with the inlet opening 13a or fluid hole 13b in the way of alternative, or liquid pass hole
14a is not connected with inlet opening 13a and fluid hole 13b.
At least 3 radial alignment motors 51 are circumferentially fixed with as shown in Fig. 1,2,3 and 4, on fixed disk 13, in this case
In, the number of radial alignment motor 51 is three, and these radial alignment motors 51 are circumferentially evenly arranged.These radial alignment motors
51 outsides are provided with a rubber deformation part 17 for annular, and the cross section of the rubber deformation part is " n " font, and by middle ring
The undulations 17b of shape portion 17a and both sides is constituted.The piston rod of radial alignment motor 51 is fixed with ring part 17a inwalls, and should
The wall coaxial of ring part 17a is installed with a sealing ring 18.In the present case, ring part 17a and undulations 17b are integrated knot
Structure, and be molded with the integral molded plastic of sealing ring 18.
The outward flange of fixed disk 13 is fixed with respective side undulations 17b inward flange, the side of ring gear 14 with
This undulations 17b contacts side surfaces, and the outward flange of the ring gear is rotatably assorted with the inwall of ring part 17a.When all of
During radial alignment 51 synchronization action of motor, the diameter of sealing ring 18 can be changed, to make fixing seal component be close to inner-walls of duct,
And realize sealing.Round brush motor 12 is mounted above on a fixed disk for fixing seal component 13, the output of the round brush motor
Axle lower end links together with the fixed disk 13 of a following fixing seal component, it is possible to relatively rotate.
When all of 51 synchronization action of radial alignment motor, the diameter of sealing ring 18 can be changed, to make to fix close
Sealing assembly is close to inner-walls of duct, so as to two fixing seal components by the utility model being fixed on pipe by way of departing from
On road inwall.When using, two fixing seal components and all of radial expansion component alternation can just make robot edge
Inner-walls of duct to move up and down, concrete operating principle is：When all of radial expansion component is fixed with inner-walls of duct, two solid
Determine seal assembly to depart from inner-walls of duct, now start motor and drive shifting on nut, and then drive on two fixing seal components
Move；After moving a segment distance on two fixing seal components, fixed with inner-walls of duct, control all of radial expansion component and pipeline
Inwall departs from, and restarts motor and drives shifting on nut, and then drives shifting on all of radial expansion component, treats that all of radial direction is stretched
After a segment distance is moved on contracting component, all of radial expansion component is fixed with inner-walls of duct, then controlled motor drive nut and
Two fixing seal components are moved on the whole, and so on, robot can just moved up along inner-walls of duct, and to moving down
Dynamic operation principle with move up it is identical.
Also, when the periphery of sealing ring 18 is contacted with inner-walls of duct, can well realize sealing；And fixed disk 13 and rotation
Ring gear 14 is fitted, and when rotation ring gear 14 is rotated under the drive of gear, can make liquid pass hole 14a in the way of alternative and institute
Inlet opening 13a or fluid hole 13b connections are stated, or liquid pass hole 14a is not connected with inlet opening 13a and fluid hole 13b.Liquid is served as
When hole 14a is connected in the way of alternative with the inlet opening 13a or fluid hole 13b, can be input into/discharge cleaning solution；Serve as
When fluid apertures 14a is not connected with inlet opening 13a and fluid hole 13b, it is impossible to be input into/discharge cleaning solution.Fixed when to two sealings
After chamber input cleaning solution between device, the rotation ring gear 14 of two sealed fixing devices is controlled to rotate, so that two close
Envelope fixing device can not all be input into/discharge cleaning solution, can thus be formed between two sealed fixing devices one it is closed
Chamber, now round brush rotation under the drive of round brush motor, so as to clean inner-walls of duct.After completing cleaning, make liquid pass hole 14a and go out
Fluid apertures 13b connect, just can by cleaning after useless cleaning solution discharge.
Preferred embodiment of the present utility model is the foregoing is only, is not limitation with the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of fixing seal cleaning device of inner-walls of duct clean robot, it is characterised in that：Including round brush (11) and rubber
Deformable member (17), wherein round brush (11) are solidly set on the output shaft of round brush motor (12)；The upper and lower side of the round brush (11) symmetrically sets
There is a fixing seal component, the fixing seal component includes fixed disk (13) and sealing ring (18), wherein fixed disk (13) is leaned on
The nearly round brush (11), fixed disk (13) edge has been evenly distributed one group of inlet opening (13a) and fluid hole (13b), and feed liquor
Hole (13a) and fluid hole (13b) are arranged alternately；The fixed disk (13) is fitted with ring gear (14) is rotated, the rotation ring gear
Away from round brush (11), rotate ring gear (14) edge and be evenly distributed one group of liquid pass hole (14a)；Rotation ring gear (14)
Often engaged with gear (15), the gear is solidly set on the output shaft of rotary electric machine (16), and rotary electric machine (16) is installed in described
On fixed disk (13), when rotate ring gear (14) rotate when, can drive liquid pass hole (14a) in the way of alternative with the feed liquor
Hole (13a) or fluid hole (13b) are connected, or liquid pass hole (14a) is not connected with inlet opening (13a) and fluid hole (13b)；
At least 3 radial alignment motors (51), these radial alignment motors outside are circumferentially fixed with the fixed disk (13)
A rubber deformation part (17) of annular is provided with, the cross section of the rubber deformation part is " n " font, and by middle ring
The undulations (17b) of shape portion (17a) and both sides are constituted；The piston rod of the radial alignment motor (51) and ring part (17a)
Inwall is fixed, and the wall coaxial of the ring part is installed with a sealing ring (18)；The outward flange of the fixed disk (13)
Undulations (17b) inward flange with respective side is fixed, the side of the ring gear (14) and this undulations (17b)
Contacts side surfaces, and the outward flange of the ring gear is rotatably assorted with the inwall of ring part (17a)；When all of radial alignment electricity
During machine (51) synchronization action, sealing ring (18) diameter can be changed, to make fixing seal component be close to inner-walls of duct, and realized
Sealing；
The round brush motor (12) is mounted above on a fixed disk for fixing seal component (13), the output of the round brush motor
Axle lower end links together with the fixed disk (13) of the following one fixing seal component, it is possible to relatively rotate.
2. the fixing seal cleaning device of inner-walls of duct clean robot according to claim 1, it is characterised in that：The mistake
Fluid apertures (14a) is scallop hole, and its number is 6, and these liquid pass holes (14a) are distributed on same circumference；The inlet opening (13a)
It is distributed on same circumference with fluid hole (13b), and inlet opening (13a) is circular hole, its number is 3, the fluid hole (13b)
It is scallop hole, its number is 3.
3. the fixing seal cleaning device of inner-walls of duct clean robot according to claim 1, it is characterised in that：The ring
Shape portion (17a) and undulations (17b) are structure as a whole, and are molded with the sealing ring (18) integral molded plastic.
4. the fixing seal cleaning device of inner-walls of duct clean robot according to claim 1, it is characterised in that：The footpath
It it is three to linear electric motors (51) number, these radial alignment motors are circumferentially evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240190.5U CN206240875U (en) | 2016-11-15 | 2016-11-15 | The fixing seal cleaning device of inner-walls of duct clean robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240190.5U CN206240875U (en) | 2016-11-15 | 2016-11-15 | The fixing seal cleaning device of inner-walls of duct clean robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206240875U true CN206240875U (en) | 2017-06-13 |
Family
ID=58999564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621240190.5U Expired - Fee Related CN206240875U (en) | 2016-11-15 | 2016-11-15 | The fixing seal cleaning device of inner-walls of duct clean robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206240875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647807A (en) * | 2017-10-10 | 2019-04-19 | 北京三兴汽车有限公司 | Whole Self-loading-unloading washing steel pipes platform |
| CN115401002A (en) * | 2022-09-22 | 2022-11-29 | 上海花都全球汽车技术发展有限公司 | New energy automobile automatic transmission oil duct belt cleaning device |
-
2016
- 2016-11-15 CN CN201621240190.5U patent/CN206240875U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647807A (en) * | 2017-10-10 | 2019-04-19 | 北京三兴汽车有限公司 | Whole Self-loading-unloading washing steel pipes platform |
| CN115401002A (en) * | 2022-09-22 | 2022-11-29 | 上海花都全球汽车技术发展有限公司 | New energy automobile automatic transmission oil duct belt cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20171115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |