CN106043487B - A kind of driven by quill shaft climbing device suitable for continuous reducing bar - Google Patents
A kind of driven by quill shaft climbing device suitable for continuous reducing bar Download PDFInfo
- Publication number
- CN106043487B CN106043487B CN201610556520.XA CN201610556520A CN106043487B CN 106043487 B CN106043487 B CN 106043487B CN 201610556520 A CN201610556520 A CN 201610556520A CN 106043487 B CN106043487 B CN 106043487B
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- China
- Prior art keywords
- support frame
- flexible axle
- motor
- flexible
- wheel
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- 230000009194 climbing Effects 0.000 title claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D57/00—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track
- B62D57/02—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members
- B62D57/024—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members specially adapted for moving on inclined or vertical surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The invention discloses a kind of driven by quill shaft climbing device suitable for continuous reducing bar, including frame, motor, motor coupler, driving flexible axle, flexible shaft coupling, connection flexible axle, special soft wheel, support frame rotary shaft, support frame connecting rod and support frame stage clip, motor connects driving flexible axle by motor coupler, drive flexible axle to connect connection flexible axle by flexible shaft coupling, connect and special soft wheel is housed on flexible axle；Frame is provided with one section of support frame installation region, and support frame rotary shaft is fixed on frame, support frame connecting rod is mounted in support frame rotary shaft, and the both ends for connecting flexible axle are fixed in support frame connecting rod by bearing.Flexible characteristic of the invention by connecting flexible axle and special soft wheel, the rod member that can be very good to adapt to continuous reducing is climbed, under the collective effect of multigroup flexible special soft wheel and connection flexible axle, it can realize and be climbed on the rod member of continuous diameter change, with climbing simple and fast, the features such as strong adaptability and fast speed.
Description
Technical field
The present invention relates to electric power facility to climb technical field, and more specifically, more particularly to one kind is applied to continuous reducing
The driven by quill shaft climbing device of bar.
Background technology
At present, steel pipe fitting is important feature part in power transmission system, and the climbing for such steel pipe fitting is to realize electric power
The prerequisite that system monitoring is safeguarded.The cross section of steel pipe fitting is circular, but the diameter of steel pipe fitting can be gradual from bottom to up
It is continuously reduced, its diameter range can reduce to 300mm from 700mm, and current steel pipe fitting climbing device is all the bar of given diameter
Part sets out, and someone does not account for from the angle of the steel pipe pole of continuous reducing.
The content of the invention
It is an object of the invention to overcome the rod member climbing in existing electric power climbing technical field to continuous a wide range of reducing
The problem of difficult, in order to improve the climbing applicability to continuous a wide range of reducing rod member, it is proposed that one kind is applied to continuous reducing
The driven by quill shaft climbing device of bar, the device not only go for the rod member of different-diameter, while can be useful in a wide range of
The rod member of continuous reducing, the climbing to rod member have very strong adaptability.
The technical proposal of the invention is realized in this way：A kind of driven by quill shaft climbing device suitable for continuous reducing bar,
Rotated including frame, motor, motor coupler, driving flexible axle, flexible shaft coupling, connection flexible axle, special soft wheel, support frame
Axle, support frame connecting rod and support frame stage clip, the motor are fixed in the frame, the driving as driving source
Motor connects one end of the driving flexible axle by motor coupler, drives the other end of flexible axle to be connected by flexible shaft coupling
Flexible axle is connect, multiple splines are provided with the connection flexible axle, special soft wheel is respectively arranged with each spline, the special soft wheel includes outer
Wheel, wheel hub, jump ring and baffle plate, the foreign steamer are supported by elastomeric material, are provided with internal gear on the inside of the foreign steamer, the wheel hub outside
Side is provided with external gear, and the external gear of the internal gear of the foreign steamer and the wheel hub is meshed together by tooth form, the wheel hub
Inner side is provided with the keyway being engaged with the spline, and wheel hub is arranged on the flower by the cooperation of the keyway and the spline
On key, the baffle plate for preventing the foreign steamer along its axial float is also equipped with left and right sides of the wheel hub, the baffle plate
Outside is provided with the jump ring for preventing the wheel hub along its axial float；The frame is provided with one section and is recessed to inner side and is in
The support frame installation region of cambered design, two support frame rotary shafts are fixed on the both ends of support frame installation region, every support
The support frame connecting rod that can be rotated around support frame as described above rotary shaft, one end of support frame as described above stage clip are mounted in frame rotary shaft
Support frame connecting rod is connected, the other end is fixed in the support frame installation region in the frame, the left and right of the connection flexible axle
Both ends are fixed in two support frame connecting rods by bearing respectively.
Further, the motor, motor coupler, driving flexible axle, flexible shaft coupling are equipped with symmetrical
A pair, the both ends for connecting flexible axle are connected with flexible shaft coupling, driving flexible axle, motor coupler and motor in turn.
Further, the connection flexible axle is consistent with the bending direction of support frame as described above installation region.
Further, the diameter of the baffle plate is more than the maximum gauge of the wheel hub, and the diameter of the baffle plate is less than described
The maximum gauge of foreign steamer.
Further, the spline is distributed on the connection flexible axle.
The beneficial effects of the present invention are：The present invention is simple and compact for structure, and production cost is low；Provide a kind of new soft
Axle drives climbing device, and the device can be very good to adapt to continuous reducing by connecting the flexible characteristic of flexible axle and special soft wheel
Rod member climbing, multigroup flexibility it is special it is soft wheel and connect flexible axle collective effect under, it is possible to achieve in continuous diameter change
Climbed on rod member, there is the features such as climbing function is quick, strong adaptability and efficiency high.
Brief description of the drawings
The present invention is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not form to the present invention's
Any restrictions.
Fig. 1 is a kind of structural representation of driven by quill shaft climbing device suitable for continuous reducing bar of the invention.
Fig. 2 is the attachment structure schematic diagram of present invention connection flexible axle and special soft wheel.
Fig. 3 is the half-section diagram of the special soft wheel construction of the present invention.
Fig. 4 is the part-structure schematic diagram of present invention connection flexible axle.
In figure, 1- frames, 2- motors, 3- motor couplers, 4- drivings flexible axle, 5- flexible shaft couplings, 6- connections are soft
The special soft wheel of axle, 7-, 8- support frames rotary shaft, 9- support frames connecting rod, 10- support frames stage clip, 11- foreign steamers, 12- wheel hubs, 13-
Jump ring, 14- baffle plates, 15- bearings, 16- splines.
Embodiment
The present invention is described further with reference to the accompanying drawings：
Refering to shown in Fig. 1~4, a kind of driven by quill shaft climbing device suitable for continuous reducing bar, including frame 1, driving
Motor 2, motor coupler 3, driving flexible axle 4, flexible shaft coupling 5, connection flexible axle 6, special soft wheel 7, support frame rotary shaft 8, branch
Support connecting rod 9 and support frame stage clip 10, the motor 2 are used as driving source, are fixed in the frame 1, the driving
Motor 2 connects one end of the driving flexible axle 4 by motor coupler 3, and the other end of driving flexible axle 4 passes through flexible shaft coupling 5
Connection connection flexible axle 6, described connect are provided with multiple splines 16 on flexible axle 6, and special soft wheel 7 is respectively arranged with each spline 16, described
Special soft wheel 7 includes foreign steamer 11, wheel hub 12, jump ring 13 and baffle plate 14, and the foreign steamer 11 is supported by elastomeric material, the foreign steamer 11
Inner side is provided with internal gear, and the outside of the wheel hub 12 is provided with external gear, and the internal gear of the foreign steamer 11 is outer with the wheel hub 12
Gear is meshed together by tooth form, and the inner side of the wheel hub 12 is provided with the keyway being engaged with the spline 16, wheel hub 12
It is arranged on by the cooperation of the keyway and the spline 16 on the spline 16, the left and right sides of the wheel hub 12 is also equipped with
For preventing baffle plate 14 of the foreign steamer 11 along its axial float, the outside of the baffle plate 14 is provided with for preventing the wheel hub
12 along its axial float jump ring 13；The frame 1 is provided with one section of support frame to inner side depression and curved design and installed
Region, two support frame rotary shafts 8 are fixed on the both ends of support frame installation region, are mounted in every support frame rotary shaft 8
The support frame connecting rod 9 that can be rotated around support frame as described above rotary shaft 8, one end connection support frame connection of support frame as described above stage clip 10
Bar 9, the other end are fixed in the support frame installation region in the frame 1, and the left and right ends of the connection flexible axle 6 pass through respectively
Bearing 15 is fixed in two support frame connecting rods 9.
The motor 2, motor coupler 3, driving flexible axle 4, flexible shaft coupling 5 are equipped with symmetrical a pair,
The both ends of connection flexible axle 6 are connected with flexible shaft coupling 5, driving flexible axle 4, motor coupler 3 and motor 2 in turn.
The connection flexible axle 6 is consistent with the bending direction of support frame as described above installation region.The spline 16 is distributed on described
Connect on flexible axle 6.
The diameter of the baffle plate 14 is more than the maximum gauge of the wheel hub 12, and the diameter of the baffle plate 14 is less than the foreign steamer
11 maximum gauge.
The installation process of the present invention is as follows：The motor 2 as driving source is fixed in frame first, will be driven soft
Axle 4 is connected by motor coupler 3 with motor 2, then the both ends for connecting flexible axle 6 are soft with driving by flexible-shafts coupling 5
Axle 4 is connected, and special soft wheel 7 is sleeved on the spline 16 being distributed on connection flexible axle 6 in advance, and 7 both sides of each special soft wheel are logical
Crossing baffle plate 14 and jump ring 13 prevents its play vertically, while the both ends for connecting flexible axle 6 are fixed on two supports by bearing 15
In frame connecting rod 9, the both ends for connecting flexible axle 6 are supported using two support frame connecting rods 9；Support frame connecting rod 9 is installed
It can be rotated in support frame rotary shaft 8 and around support frame rotary shaft 8, the both ends of support frame stage clip 10 are connected to frame 1
In support frame connecting rod 9, lasting expansionary force is provided for connection flexible axle 6.
During specific works, the special soft wheel 7 connected on flexible axle 6 is pressed into continuous reducing bar, connection flexible axle 6 is deformed,
The shape of deformation is associated with the diameter of continuous reducing bar, so as to drive multiple special soft wheels 7 on connection flexible axle 6 circumferentially to wrap
Cover continuous reducing bar；The support frame connecting rod 9 at both ends can be driven around support frame rotary shaft 8 by connecting the deformation of flexible axle 6 in the process
Rotated, so that the shape and the shape of continuous reducing bar of connection flexible axle 6 are adapted；After 6 stabilization of flexible axle is connected,
Start motor 2, motor 2 drives the rotation of driving flexible axle 4 by motor coupler 3, and driving flexible axle 4 passes through flexible axle again
Connector 5 drives the rotation of connection flexible axle 6；Because the both ends for connecting flexible axle 6 are respectively arranged with motor 2, to keep connecting flexible axle 6
Normal rotation, two motors 2 need to keep rotating speed identical, turned to opposite.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not to this hair
It is bright to make any formal limitation, any those of ordinary skill in the art, if putting forward skill not departing from the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from the technical feature content of the present invention, in the range of still falling within the technology of the present invention feature.
Claims (5)
- A kind of 1. driven by quill shaft climbing device suitable for continuous reducing bar, it is characterised in that：Including frame (1), motor (2), motor coupler (3), driving flexible axle (4), flexible shaft coupling (5), connection flexible axle (6), special soft wheel (7), support frame turn Moving axis (8), support frame connecting rod (9) and support frame stage clip (10), the motor (2) are used as driving source, are fixed on described In frame (1), the motor (2) connects one end of the driving flexible axle (4) by motor coupler (3), drives flexible axle (4) the other end connects connection flexible axle (6) by flexible shaft coupling (5), and multiple splines are provided with the connection flexible axle (6) (16) special soft wheel (7), is respectively arranged with each spline (16), the special soft wheel (7) includes foreign steamer (11), wheel hub (12), card Spring (13) and baffle plate (14), the foreign steamer (11) are supported by elastomeric material, and internal gear, the wheel are provided with the inside of the foreign steamer (11) The outside of hub (12) is provided with external gear, and the internal gear of the foreign steamer (11) is engaged with the external gear of the wheel hub (12) by tooth form Together, the inner side of the wheel hub (12) is provided with the keyway being engaged with the spline (16), and wheel hub (12) passes through the key The cooperation of groove and the spline (16) is arranged on the spline (16), is also equipped with being used at left and right sides of the wheel hub (12) Baffle plate (14) of the foreign steamer (11) along its axial float is prevented, is provided with the outside of the baffle plate (14) for preventing the wheel Jump ring (13) of the hub (12) along its axial float；The frame (1) is provided with one section to inner side depression and the branch of curved design Support installation region, two support frame rotary shafts (8) are fixed on the both ends of support frame installation region, every support frame rotary shaft (8) the support frame connecting rod (9) that can be rotated around support frame as described above rotary shaft (8), support frame as described above stage clip (10) are mounted on One end connection support frame connecting rod (9), the other end is fixed in the support frame installation region in the frame (1), the company The left and right ends for connecing flexible axle (6) are fixed on two support frame connecting rods (9) by bearing (15) respectively.
- A kind of 2. driven by quill shaft climbing device suitable for continuous reducing bar according to claim 1, it is characterised in that：Institute State motor (2), motor coupler (3), driving flexible axle (4), flexible shaft coupling (5) to be equipped with symmetrical a pair, even The both ends for connecing flexible axle (6) are connected with flexible shaft coupling (5), driving flexible axle (4), motor coupler (3) and motor in turn (2)。
- A kind of 3. driven by quill shaft climbing device suitable for continuous reducing bar according to claim 1, it is characterised in that：Institute It is consistent with the bending direction of support frame as described above installation region to state connection flexible axle (6).
- A kind of 4. driven by quill shaft climbing device suitable for continuous reducing bar according to claim 1, it is characterised in that：Institute The diameter for stating baffle plate (14) is more than the maximum gauge of the wheel hub (12), and the diameter of the baffle plate (14) is less than the foreign steamer (11) Maximum gauge.
- A kind of 5. driven by quill shaft climbing device suitable for continuous reducing bar according to claim 1, it is characterised in that：Institute Spline (16) is stated to be distributed on the connection flexible axle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556520.XA CN106043487B (en) | 2016-07-12 | 2016-07-12 | A kind of driven by quill shaft climbing device suitable for continuous reducing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556520.XA CN106043487B (en) | 2016-07-12 | 2016-07-12 | A kind of driven by quill shaft climbing device suitable for continuous reducing bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106043487A CN106043487A (en) | 2016-10-26 |
| CN106043487B true CN106043487B (en) | 2018-01-05 |
Family
ID=57186900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610556520.XA Active CN106043487B (en) | 2016-07-12 | 2016-07-12 | A kind of driven by quill shaft climbing device suitable for continuous reducing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106043487B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO328066B1 (en) * | 2008-01-25 | 2009-11-23 | Helix Technologies As | A vehicle |
| CN202574445U (en) * | 2012-02-23 | 2012-12-05 | 西华大学 | Robot capable of climbing poles with sections in various shapes |
| CN103434332B (en) * | 2013-09-09 | 2015-06-17 | 胡奕晅 | Wheel capable of traveling on suspended wall and device |
| CN103603774B (en) * | 2013-11-18 | 2016-03-16 | 长春理工大学 | A kind of wind-powered electricity generation is from hoisting system |
| CN104972460B (en) * | 2015-07-17 | 2017-03-29 | 北京理工大学 | A kind of multi-joint omnidirectional type Pipe-out Robot |
| CN205997988U (en) * | 2016-07-12 | 2017-03-08 | 浙江工业大学 | A kind of driven by quill shaft climbing device suitable for continuous reducing bar |
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2016
- 2016-07-12 CN CN201610556520.XA patent/CN106043487B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106043487A (en) | 2016-10-26 |
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