CN106979434A - A kind of pipe robot driving wheel Quick-disassembling mechanism and pipe robot driving wheel system - Google Patents
A kind of pipe robot driving wheel Quick-disassembling mechanism and pipe robot driving wheel system Download PDFInfo
- Publication number
- CN106979434A CN106979434A CN201710379368.7A CN201710379368A CN106979434A CN 106979434 A CN106979434 A CN 106979434A CN 201710379368 A CN201710379368 A CN 201710379368A CN 106979434 A CN106979434 A CN 106979434A
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- pin
- key seat
- pipe robot
- fast key
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
- F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
- F16L55/32—Constructional aspects of the propulsion means, e.g. towed by cables being self-contained
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/10—Treating the inside of pipes
Abstract
The invention discloses a kind of pipe robot driving wheel Quick-disassembling mechanism and pipe robot driving wheel system, wherein the Quick-disassembling mechanism includes：It is additionally provided with some grooves, each groove and is provided with along the axially extending screwed hole of fast key seat on fast key seat, its inner face；Pin is provided with movable pin block, movable pin block inner face, the quantity of pin is equal with the quantity of jack, and the position of pin is corresponding with the position of jack, jack is sized for insert into pin；Projection is additionally provided with inner face, the quantity of projection is equal with the quantity of groove, and the position of projection is corresponding with the position of groove, groove is sized for insert into projection；Perforate corresponding with the screwed hole is additionally provided with movable pin block；Screw, screw, which may pass through, to be perforated and is threadedly coupled with screwed hole, and fast key seat is connected with movable pin block.Can be with Fast Installation or dismounting driving wheel by the Quick-disassembling mechanism of the pipe robot driving wheel of the present invention.
Description
Technical field
The present invention relates to pipe-dredging field, a kind of pipe robot driving wheel Quick-disassembling mechanism and pipe machine are related specifically to
Device people's driving wheel system.
Background technology
Pipe-line construction and maintenance are a main contents of municipal administration work.But with the increase of pipe laying quantity, cruelly
The problem of exposing many.Such as pipeline is easily caused blocking due to the presence of dirt.Existing pipe-dredging frequently with hand or
Electric dredging machine, or use high-pressure sewer flushing vehicle, but have that operating path is limited, working range is small, clearance time length, clear up not
The thorough and low shortcoming of security is, it is necessary to expend substantial amounts of manpower and materials.
Now, there is pipe robot and carried out subsidiary conduit dredging, pipe robot, which can enter inside pipeline, to be performed
Work is dredged, the efficiency of dredging is substantially increased.Generally, pipe robot should be according to the size of pipeline, and in pipeline
The depth of water changes different driving wheels, to prevent pipe robot to cannot be introduced into pipeline, or is flooded by the water in pipeline.
In the prior art, the driving wheel replacing program complexity of pipe robot is cumbersome, and the required time is longer.
The content of the invention
The problem of present invention is solved is to provide one kind and reaches that Fast Installation or dismounting pipe robot drive by pin connection
The Quick-disassembling mechanism and pipe robot driving wheel system of driving wheel.
To solve the above problems, the present invention provides a kind of pipe robot driving wheel Quick-disassembling mechanism, including：
Fast key seat, the outer face of fast key seat is provided with flange；Inner face is inserted provided with some along fast key seat is axially extending
It is additionally provided with some grooves, each groove and is provided with along the axially extending screwed hole of fast key seat on hole, inner face；Outside fast key seat
Periphery is to be provided with a pin-and-hole radially extended along fast key seat on the dentation with double wedge and concave tooth, each double wedge, and pin-and-hole is worn
Cross in jack, the pin-and-hole and be equipped with spring and pin block card from the inside to the outside；
Pin is provided with movable pin block, movable pin block inner face, the quantity of pin is equal with the quantity of jack, pin
Position is corresponding with the position of jack, and jack is sized for insert into pin；Projection, the quantity of projection are additionally provided with inner face
Equal with the quantity of groove, the position of projection is corresponding with the position of groove, and groove is sized for insert into projection；Movable pin block
On be additionally provided with perforate corresponding with the screwed hole；
Screw, screw, which may pass through, to be perforated and is threadedly coupled with screwed hole, and fast key seat is connected with movable pin block.
Further, in addition to：
Pin, the pin is placed in the perforation, and screw is threadedly coupled through pin and with screwed hole.
Further, the quantity of jack and groove is 3.
Compared with prior art, technical scheme has advantages below：
Can be with Fast Installation or dismounting driving wheel by the Quick-disassembling mechanism of the pipe robot driving wheel of the present invention.
The present invention also provides a kind of pipe robot driving wheel system, including：
Above-mentioned pipe robot driving wheel Quick-disassembling mechanism；
Driving wheel, driving wheel hub inner peripheral surface is provided with one along the circumferentially disposed neck of driving wheel hub inner peripheral surface,
The neck is suitable to be caught in pin block card；Driving wheel hub inner peripheral surface is provided with dentalation, dentalation and fast key seat excircle
Face is engaged.
Compared with prior art, technical scheme has advantages below：
Can be with Fast Installation or dismounting driving wheel by the pipe robot driving wheel system of the present invention.
Brief description of the drawings
Fig. 1 is the stereogram of pipe robot driving wheel Quick-disassembling mechanism in the embodiment of the present invention；
Fig. 2 is the side view of fast key seat in the embodiment of the present invention；
Fig. 3 is sectional views of the Fig. 2 along AA directions；
Fig. 4 is the stereogram of movable pin block 2 in the embodiment of the present invention.
Embodiment
It is understandable to enable the above objects, features and advantages of the present invention to become apparent, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
First embodiment
With reference to Fig. 1, the present invention provides a kind of pipe robot driving wheel Quick-disassembling mechanism, including fast key seat 1, movable pin block 2
With screw 3.
With reference to Fig. 1-3, the outer face of fast key seat 1 is provided with flange 11.The external diameter of the flange 11 should be more than driving wheel
The internal diameter of wheel hub, is used, when flange 11 arrives to wheel hub end face, pin block card can be snapped onto in neck just for positioning.
The inner face of fast key seat 1 is provided with some jacks 12 axially extending along fast key seat 1.In the present embodiment, jack
12 quantity is 3, on the inner face that fast key seat 1 is circumferentially distributed at equal intervals.More specifically, jack 12 is sold along fast
Being projected as the axial direction of seat 1 is square.
With reference to Fig. 3, jack 12 axially penetrates through fast key seat 1 along fast key seat 1.
The outer face of fast key seat 1 and inner face are for movable pin block 2, during connection, close to activity pin block 2
End face is inner face, and the end face away from activity pin block 2 is outer face.Likewise, the outer face of movable pin block 2 and inner face are phases
It is inner face close to the end face of fast key seat 1 during connection, the end face away from fast key seat 1 is outer face for fast key seat 1.
Be additionally provided with the inner face of fast key seat 1 on some grooves 13, each groove 13 be provided with it is axially extending along fast key seat 1
Screwed hole 14.
In the present embodiment, the quantity of groove 13 is 3.
The outer circumference surface of fast key seat 1 is that one is provided with the dentation with double wedge 15 and concave tooth 16, each double wedge 15 along fast
The pin-and-hole 17 that key seat 1 is radially extended.With reference to Fig. 3, pin-and-hole 17 passes through jack 12, but does not run through double wedge 15.
Spring 18 and pin block card 19 are equipped with from the inside to the outside in the pin-and-hole 17.
With reference to Fig. 1 and Fig. 4, pin 21, the quantity of pin 21 and the quantity of jack 12 are provided with the movable inner face of pin block 2
Equal, the position of pin 21 is corresponding with the position of jack 12, and jack 12 is sized for insert into pin 21.
The quantity of pin 21 is also 3, circumferential to be distributed at equal intervals on the inner face of movable pin block 2, projection vertically
Also to be square.
The one side of pin 21 is used to prevent the relative rotation between movable pin block 2 and fast key seat 1, to play the work of transmission
With；On the other hand, the length of pin 21 should be more than the fast inner face of key seat 1 to the distance of pin-and-hole 17, and such insertion of pin 21 is inserted
Can be with extrusion spring 18 after in hole 12.
Projection 22 is additionally provided with the inner face of movable pin block 2, the quantity of projection 22 is equal with the quantity of groove 13, projection
22 position is corresponding with the position of groove 13, and groove 13 is sized for insert into projection 22.
The effect of projection 22 is exactly to prevent the relative rotation between movable pin block 2 and fast key seat 1, to play the work of transmission
With.
Perforation 23 corresponding with the screwed hole 14 is additionally provided with movable pin block 2.
Here, accordingly refer to that position, quantity and size can cooperate.Therefore, perforation 23 can only be arranged on described
On the position of projection 22, and through projection 22.
Screw 3 may pass through perforation 23 and is threadedly coupled with screwed hole 14, and fast key seat 1 is connected with movable pin block 2.
In the present embodiment, in addition to pin 31, the pin 31 is placed in the perforation 23, and screw 3 passes through pin 31
And be threadedly coupled with screwed hole 14.
Can be with Fast Installation or dismounting driving wheel by the pipe robot driving wheel Quick-disassembling mechanism of the present embodiment.
Second embodiment
With reference to Fig. 1, the present embodiment provides a kind of pipe robot driving wheel system, including the pipe described in first embodiment
Pipeline robot driving wheel Quick-disassembling mechanism and driving wheel 4.
Wherein, the wheel hub inner peripheral surface of driving wheel 4 is provided with one along the circumferentially disposed neck 41 of driving wheel hub inner peripheral surface,
The neck 41 is suitable to be caught in pin block card 19；The wheel hub inner peripheral surface of driving wheel 4 is provided with dentalation, dentalation and fast key seat 1
Outer circumference surface is engaged.
When needing to be assembled, the outside of inner face from the driving wheel 4 of fast key seat 1 penetrates the wheel hub of driving wheel 4, and will be living
Pin 21 in dynamic pin block 2 is inserted in the jack 12 in corresponding fast key seat 1, and deforms it by the extrusion spring 18 of pin 21
Compression, pin block card 19 completely into pin-and-hole 17, at this moment, then fast key seat 1 is coordinated is put into driving wheel 4 after the compression of spring 18
In wheel hub, when the flange 11 of fast key seat 1 offsets with the wheel hub of driving wheel 4, pin 21 is taken out outward, spring 18 is replied original shape,
At this moment pin block card 19 will some stretch out pin-and-hole 17, and be caught in neck 41；Fast key seat 1 completes to be connected with driving wheel 4.It is logical
Screw 3 is crossed to be attached movable pin block 2 and fast key seat 1.
When needing to be dismantled, apply one towards the power of fast key seat 1 to movable pin block 2, make the pin in movable pin block 2
21 extrusion springs 18 make its alternating compression, pin block card 19 after the compression of spring 18 completely into pin-and-hole 17, at this moment pin block card 19
Just separated with neck 41；And the processing relaxed state of screw 3, screw 3 is back-outed, and fast key seat 1 can be made to be separated with driving wheel 4, so
Movable pin block 2 is extracted out from fast key seat 1 afterwards.
Can be with Fast Installation or dismounting driving wheel by the pipe robot driving wheel system of the present embodiment.
Although present disclosure is as above, the present invention is not limited to this.Any those skilled in the art, are not departing from this
In the spirit and scope of invention, it can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
The scope of restriction is defined.
Claims (4)
1. a kind of pipe robot driving wheel Quick-disassembling mechanism, it is characterised in that including：
Fast key seat, the outer face of fast key seat is provided with flange；Inner face is provided with some jacks axially extending along fast key seat, interior
It is additionally provided with some grooves, each groove and is provided with along the axially extending screwed hole of fast key seat on end face；The excircle of fast key seat
Face is that a pin-and-hole radially extended along fast key seat is provided with the dentation with double wedge and concave tooth, each double wedge, and pin-and-hole, which is passed through, to be inserted
Spring and pin block card are equipped with from the inside to the outside in hole, the pin-and-hole；
Pin is provided with movable pin block, movable pin block inner face, the quantity of pin is equal with the quantity of jack, the position of pin
Position with jack is corresponding, and jack is sized for insert into pin；Be additionally provided with projection on inner face, the quantity of projection with it is recessed
The quantity of groove is equal, the position of projection is corresponding with the position of groove, and groove is sized for insert into projection；On movable pin block also
It is provided with perforate corresponding with the screwed hole；
Screw, screw, which may pass through, to be perforated and is threadedly coupled with screwed hole, and fast key seat is connected with movable pin block.
2. pipe robot driving wheel Quick-disassembling mechanism as claimed in claim 1, it is characterised in that also include：
Pin, the pin is placed in the perforation, and screw is threadedly coupled through pin and with screwed hole.
3. pipe robot driving wheel Quick-disassembling mechanism as claimed in claim 1, it is characterised in that the quantity of jack and groove is equal
For 3.
4. a kind of pipe robot driving wheel system, it is characterised in that including：
Any described pipe robot driving wheel Quick-disassembling mechanisms of claim 1-3；
Driving wheel, driving wheel hub inner peripheral surface is provided with one along the circumferentially disposed neck of driving wheel hub inner peripheral surface, described
Neck is suitable to be caught in pin block card；Driving wheel hub inner peripheral surface is provided with dentalation, dentalation and fast key seat outer circumference surface phase
Coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710379368.7A CN106979434B (en) | 2017-05-25 | 2017-05-25 | Quick-release mechanism for driving wheel of pipeline robot and driving wheel system of pipeline robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710379368.7A CN106979434B (en) | 2017-05-25 | 2017-05-25 | Quick-release mechanism for driving wheel of pipeline robot and driving wheel system of pipeline robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106979434A true CN106979434A (en) | 2017-07-25 |
| CN106979434B CN106979434B (en) | 2022-09-16 |
Family
ID=59342674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710379368.7A Active CN106979434B (en) | 2017-05-25 | 2017-05-25 | Quick-release mechanism for driving wheel of pipeline robot and driving wheel system of pipeline robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106979434B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596552U (en) * | 1992-05-29 | 1993-12-27 | 株式会社椿本チエイン | Fastening device for shaft and rotating body with retaining ring |
| CN103775446A (en) * | 2014-01-23 | 2014-05-07 | 苏州同心医疗器械有限公司 | Quick connecting and butting device |
| US20150042007A1 (en) * | 2013-08-09 | 2015-02-12 | Pipeline Induction Heat Limited | Mould equipment for pipeline section coating and methods for coating of pipeline sections with moulds |
| CN204774378U (en) * | 2015-06-23 | 2015-11-18 | 广东工业大学 | Quick detach formula hub structure |
| CN205781688U (en) * | 2016-05-25 | 2016-12-07 | 南京安透可智能系统有限公司 | A kind of antiwind walking mechanism of pipe robot |
| US20170051865A1 (en) * | 2015-08-21 | 2017-02-23 | Syncmold Enterprise Corp. | Supporting stand for display device |
| US20170054348A1 (en) * | 2015-08-18 | 2017-02-23 | Caterpillar Inc. | System and method for disassembling a drive pinion assembly of starter motor |
| CN206861148U (en) * | 2017-05-25 | 2018-01-09 | 上海澄泓管道机器人有限公司 | A kind of pipe robot driving wheel Quick-disassembling mechanism and pipe robot driving wheel system |
-
2017
- 2017-05-25 CN CN201710379368.7A patent/CN106979434B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596552U (en) * | 1992-05-29 | 1993-12-27 | 株式会社椿本チエイン | Fastening device for shaft and rotating body with retaining ring |
| US20150042007A1 (en) * | 2013-08-09 | 2015-02-12 | Pipeline Induction Heat Limited | Mould equipment for pipeline section coating and methods for coating of pipeline sections with moulds |
| CN103775446A (en) * | 2014-01-23 | 2014-05-07 | 苏州同心医疗器械有限公司 | Quick connecting and butting device |
| CN204774378U (en) * | 2015-06-23 | 2015-11-18 | 广东工业大学 | Quick detach formula hub structure |
| US20170054348A1 (en) * | 2015-08-18 | 2017-02-23 | Caterpillar Inc. | System and method for disassembling a drive pinion assembly of starter motor |
| US20170051865A1 (en) * | 2015-08-21 | 2017-02-23 | Syncmold Enterprise Corp. | Supporting stand for display device |
| CN205781688U (en) * | 2016-05-25 | 2016-12-07 | 南京安透可智能系统有限公司 | A kind of antiwind walking mechanism of pipe robot |
| CN206861148U (en) * | 2017-05-25 | 2018-01-09 | 上海澄泓管道机器人有限公司 | A kind of pipe robot driving wheel Quick-disassembling mechanism and pipe robot driving wheel system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106979434B (en) | 2022-09-16 |
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