CN108434685A - A kind of concrete bar climbing inspection platform - Google Patents
A kind of concrete bar climbing inspection platform Download PDFInfo
- Publication number
- CN108434685A CN108434685A CN201810239604.XA CN201810239604A CN108434685A CN 108434685 A CN108434685 A CN 108434685A CN 201810239604 A CN201810239604 A CN 201810239604A CN 108434685 A CN108434685 A CN 108434685A
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- Prior art keywords
- running gear
- longitudinal
- mobile jib
- circumferential
- fixed frame
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- 238000007689 inspection Methods 0.000 title claims abstract description 7
- 230000002493 climbing Effects 0.000 title abstract description 17
- 239000000969 carrier Substances 0.000 claims abstract description 13
- 230000001105 regulatory Effects 0.000 claims abstract description 6
- 241001503987 Clematis vitalba Species 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002459 sustained Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B27/00—Apparatus for climbing poles, trees, or the like
Abstract
A kind of concrete bar climbing inspection platform, including basket of work, longitudinal running gear and the device that rotates in a circumferential direction, the longitudinal direction running gear has the mobile jib being connect with basket of work, the front end of mobile jib is connected with the auxiliary wheel carrier of butterfly and stretches to the fixed frame of side, the fixed frame of adjacent longitudinal direction running gear to stretch to direction opposite, screw lock mechanism is connected on fixed frame, acclivitous buckle arm is hinged on the piston of screw lock mechanism, the end of buckle arm is equipped with main traveling wheel and drives the first motor deceleration mechanism of main traveling wheel, the both ends of auxiliary wheel carrier are respectively provided with secondary row travelling wheels, it is connected with montant between the mobile jib of adjacent running gear；The device that rotates in a circumferential direction includes that the support tube of two folded arms of two folded arms and bearing and the lead screw regulating mechanism of main control two folded arms folding, the support tube for the device that rotates in a circumferential direction are connect with montant.The present invention can walk on concrete bar, obstacle detouring and 360 degree rotation, and simple in structure due to utilizing climbers pole-climbing lever principle, climbing is steady, smooth, speed is fast and safety.
Description
The present patent application be number of patent application be 201610592890.9, the applying date is on July 25th, 2016, entitled
The divisional application of the patent of invention of " concrete bar climbs inspection platform ".
Technical field
The present invention relates to power equipment maintaining apparatus, and inspection platform is climbed for a kind of concrete bar.
Background technology
Installation, monitoring and the maintenance of aerial electric power facility, need to high-altitude conveying operations personnel and power equipment.Chinese Shen
Number a kind of portable wire pole climbing mechanism please be disclosed for 201010208858.9 application for a patent for invention, in two semicircular protrusion
The semicircular cylinder of the end of ring is equipped with connected side；Climbing mechanism includes aid bar, support wheel, crawling wheel, the aid bar
It it is two, the positioning plate is fixed in the medial surface of two halves cylinder by positioning plate strut activity, positions the bracing wire seat of back
It is through tower spring taper end；Unlocking bracing wire one end connecting stay wire seat, unlocking bracing wire be each passed through hole, bracing wire lock after with other unlocking bracing wires
It mutually winds or independently extends downwardly.Foregoing invention application is surrounded by two semicircular cylinders on the body of rod of electric pole, by climbing
Row leash drives crawling wheel to climb upwards, realize suitable for an individual work and the workbench that can lift of conveying equipment and,
But it, which is lifted, leans on manpower, and cannot 360 ° be horizontally diverted and obstacle detouring, the scope of application are restricted.Chinese application number
The application for a patent for invention of 201510325054.X discloses a kind of electric pole and climbs workbench automatically, including rack-and-pinion sliding is climbed
Climb mechanism, buckle locking mechanism, job platform and anchor ear rotating mechanism；Rack-and-pinion sliding climbing mechanism includes interior slide arm, outer
Sliding sleeve, driving device and the unidirectional guide wheel of climbing；Interior slide arm stretches at the top of outer sliding sleeve in outer sliding sleeve, and slides and connect with outer sliding sleeve
It connects；Slide arm sliding in driving device driving；The top of interior slide arm and outer sliding sleeve upper and lower ends are mounted on the unidirectional guide wheel of climbing,
Unidirectional guide wheel is climbed to be slidably connected with electric pole；Buckle locking mechanism makes interior slide arm and outer sliding sleeve lock or be detached from electric pole；Operation
Platform is fixed on outer sliding sleeve, and holds or unclamp electric pole tightly by anchor ear rotating mechanism.It is flat that above-mentioned electric pole climbs work automatically
Platform structure is more complex.The rack-and-pinion that it is used slides climbing mechanism, and needing rack-and-pinion alternately to rise can just climb to required
Highly, so climbing speed is slower.And above-mentioned electric pole climb automatically workbench operation it is also more complex, when workbench need
When getting over cross-arm, platform occupant extracts the bayonet lock on upper locking arm, the connection of locking arm and interior slide arm in dismounting, when interior cunning
When arm is increased beyond cross-arm, then upper locking arm installed.Similarly, outer sliding sleeve bayonet lock extract after, outer sliding sleeve could smoothly across
More cross-arm.When the maintenance personal in platform needs to use platform rotation function.Two cantilevers are lifted respectively by platform occupant first
It rises, is closed up, after two anchor ear connections clamp electric pole, it is also necessary to which the pressure of turn platform framework both sides lifts screw, makes operation
Platform slightly lifts.It is unfavorable to improving working efficiency to operate cumbersome.
Invention content
It is an object of the invention to propose that a kind of laborsaving, safe, advantageous concrete bar for improving working efficiency climbs inspection platform.
In order to achieve the above objectives, the present invention adopts the following technical scheme that：Including basket of work, longitudinal running gear and circumferential direction
Rotating device, the longitudinal direction running gear is 3, and longitudinal running gear has the mobile jib that is connect with basket of work, before mobile jib
End is connected with the auxiliary wheel carrier of butterfly and stretches to the fixed frame of side, and the fixed frame of adjacent longitudinal direction running gear stretches to direction
On the contrary, being connected with screw lock mechanism on fixed frame, it is hinged on the piston of screw lock mechanism and tilts upwards and be angular
The inclination angle alpha of buckle arm, angle, that is, buckle arm between the center line of the buckle arm and the center line of mobile jib is 145~160, button
The end of arm is equipped with main traveling wheel and drives the first motor deceleration mechanism of main traveling wheel, and the both ends of auxiliary wheel carrier are respectively provided with auxiliary
Traveling wheel is helped, montant is connected between the mobile jib of adjacent running gear；The device that rotates in a circumferential direction includes two folded arms and bearing two
The support tube and lead screw regulating mechanism of folded arm, the support tube for the device that rotates in a circumferential direction are connect with montant.
The present invention has following good effect：1. the present invention utilizes climbers pole-climbing lever principle, using wheeled longitudinal walking
Device, simple in structure, when operating personnel enter basket of work, human body own wt makes basket of work slightly have tilting, main traveling wheel
It is all against on concrete bar with secondary row travelling wheels, main traveling wheel provides power by first reducing motors, drives basket of work on concrete bar
Climbing, in addition the cooperation of secondary row travelling wheels, so climbing is steady, smooth, speed is fast, the advantageous work efficiency rate that improves is made, and has
Self-locking function, basket of work can be rested in concrete bar any position, be had a safety feature.2. the present invention by using lengthwise rows in turn
Walking apparatus is climbed and realizes obstacle detouring paragraph by paragraph, realizes that basket of work makees 360 ° of steerings around concrete bar by the device that rotates in a circumferential direction, so
It is multiple functional, the labor intensity of service personnel can be mitigated.3. the present invention is by screw lock mechanism to the button of longitudinal running gear
Arm is manipulated, and is manipulated to the folded arm for the device that rotates in a circumferential direction by lead screw regulating mechanism, and since the present invention uses climbers
Pole-climbing lever principle, when main traveling wheel pressure relief, secondary row travelling wheels while pressure relief, thus it is simple in structure, it is special in operation
It is convenient, favorably improve working efficiency.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is longitudinal running gear of side（Closed state）Diagram.
Fig. 3 is the sectional view in 90 direction of rotation of screw lock mechanism in Fig. 2.
Fig. 4 is longitudinal running gear of the other side（Closed state）Diagram.
Fig. 5 is the diagram in the open state of longitudinal running gear in Fig. 2.
Fig. 6 is the diagram of device of rotating in a circumferential direction.
Fig. 7 is the A-A sectional views of Fig. 6.
Specific implementation mode
Embodiment 1
See that Fig. 1 to Fig. 7, the present embodiment include 1, three longitudinal running gear 2 of basket of work and the device 3 that rotates in a circumferential direction.This
Embodiment is the safety in order to further ensure basket of work why using three longitudinal running gears.
It is described longitudinal direction running gear 2 have mobile jib 2-1, auxiliary wheel carrier 2-2, fixed frame 2-4, screw lock mechanism 2-5 and
Buckle arm 2-6.Mobile jib 2-1 is connect with basket of work 1, and auxiliary wheel carrier 2-2 is butterfly and is connected to the front end of mobile jib 2-1, fixed frame
2-4 is connected to the front end of mobile jib 2-1 and stretches to side, and screw lock mechanism 2-5 is arranged on fixed frame 2-4.The screw rod lock
Determine mechanism 2-5 have be fixed on fixed frame 2-4 sleeve 2-5-4, be arranged the rear ends sleeve 2-5-4 nut 2-5-3, stretch into
The screw rod 2-5-2 that is threadedly coupled in sleeve 2-5-4 and with nut 2-5-3, the connector 2-5-5 for being connected to the front ends screw rod 2-5-2
It is connected with handwheel 2-5-1 with the rear end of the piston 2-5-6 being connected on connector 2-5-5, screw rod 2-5-2.The buckle arm 2-6 by
Axis pin 2-5-7 is hinged on piston 2-5-6, and buckle arm 2-6 is tilted and is angular upwards, and the center line of buckle arm 2-6 is with mobile jib 2-1's
The inclination angle alpha of angle, that is, buckle arm 2-6 between center line is 145~160, is preferred with 155.Rotation hand wheel 2-5-1, spiral shell
Bar 2-5-2 is moved in rotation, and buckle arm movement is driven by piston 2-5-6, in the rear end insertion sleeve 2-5-4 of buckle arm 2-6,
Buckle arm 2-6 is in closed configuration（See Fig. 2 and Fig. 4）, length of the buckle arm 2-6 outside sleeve 2-5-4 can be by screw rod 2-5-2 tune
Section.As buckle arm 2-6 whole stretching sleeve 2-5-4, buckle arm 2-6 can be rotated outward at this time, buckle arm 2-6 is in open configuration（See
Fig. 5）.
The end of each buckle arm 2-6 is equipped with main traveling wheel 2-8 and first motor deceleration mechanism 2-10, and first motor is slowed down
Mechanism 2-10 is made of first motor 2-10-1 and the first retarder 2-10-2, and the wheel shaft 2-9 of main traveling wheel 2-8 is by buckle arm 2-6
A pair of bearings 2-7 bearings on end.The wheel shaft 2-9 of the output shaft 2-10-3 of first retarder 2-10-2 and main traveling wheel 2-8
Connection.
The both ends of the auxiliary wheel carrier 2-2 are respectively hinged with the symmetrical mobile jib 2-1 of secondary row travelling wheels 2-3, two secondary row travelling wheels 2-3
Setting.Main traveling wheel 2-8 is equal with the distance between two secondary row travelling wheels 2-3, and isosceles triangle is formed between three, that is,
Two secondary row travelling wheels 2-3 are symmetrical with main traveling wheel 2-8.
It is equipped with lightening hole 2-a on auxiliary wheel carrier 2-2, the fixed frame 2-4 and buckle arm 2-6 of the longitudinal direction running gear 2.
Since the fixed frame 2-4 of adjacent longitudinal running gear 2 stretches to direction on the contrary, to form left and right buckle arm.This reality
It applies a upper layer longitudinal direction running gear 2 and lower layer's longitudinal direction running gear 2 uses left buckle arm, middle level longitudinal direction running gear to use right button
Arm.
When people or cargo enter in basket of work 3, basket of work 3 is affected by gravity to be swung forward slightly, and master is made
Traveling wheel 2-8 and secondary row travelling wheels 2-3 is supported and concrete bar, and mono- reaction force of main traveling wheel 2-8 has been given on concrete bar surface, by the first electricity
Machine provides power, and main traveling wheel 2-8 is climbed on concrete bar surface, so that basket of work 3 is increased, and can realize self-locking.First electricity
Machine rotates in the forward direction, and basket of work 3 rises, and first motor reversely rotates, and basket of work 3 declines.
It is connected with montant 4 between the mobile jib 2-1 of adjacent running gear 2.On the one hand montant 4 plays booster action, on the other hand
For the fixed device 3 that rotates in a circumferential direction.
The device 3 that rotates in a circumferential direction includes the support tube 3-1 of two folded arm 3-6 of two folded arm 3-6 being trapped among on concrete bar 5 and bearing
And lead screw regulating mechanism.Support tube 3-1 is rectangular, and support tube 3-1 is connected on montant 4.Two folded arm 3-6 are in opposite bending
It is symmetrical arranged, two folded arm 3-6 are respectively hinged at the both ends of support tube 3-1.The lead screw regulating mechanism includes lead screw 3-2, setting
The front ends lead screw 3-2 rear wheel frame 3-9, with the movable block 3-3 being threadedly coupled on rear side of lead screw 3-2 and be respectively hinged at movable block
The two connecting rod 3-5, two connecting rod 3-5 at the both ends 3-3 are again respectively hinged with the rear side of two folded arm 3-6.The front end of two folded arm 3-6 is respectively fixed with
The front inner that front wheel 3-8, two folded arm 3-6 are hinged on front wheel carrier 3-7, front wheel carrier 3-7 is respectively fixed with side wheel frame 3-11, side
It is hinged with side wheel 3-12 on wheel carrier 3-11, symmetrically arranged two rear rollers 3-10 is hinged on rear wheel frame 3-9.Lead screw 3-2's
Handwheel 3-15 is fixed on rear end.The lead screw 3-2 advances through the through-hole on support tube 3-1, and leading head 3-2-1 is in
It is rotation connection in the connecting hole of rear wheel frame 3-9 and with connecting hole, the rear side of rear wheel frame 3-9, which is equipped with, prevents lead screw 3-2 abjections
Baffle 3-4.The trailing flank of rear wheel frame 3-9 is equipped with two guide rod 3-14, two guide rod 3-14 and is inserted into support tube 3-1 correspondences respectively
Pilot hole 3-1-1 in, guide rod 3-14 can be moved axially in the pilot hole 3-1-1 of support tube 3-1.Rear wheel frame 3-9 can be with
Lead screw 3-2 movements are without rotating.
Lead screw 3-2 rotations, drive movable block 3-3 to be moved forward in lead screw 3-2, the rear end of two folded arms are made to open, front end is closed
Hold together, front wheel 3-8 and side wheel 3-12 is supported and concrete bar, when movable block 3-3 on lead screw 3-2 be obstructed by movement, lead screw 3-2 is forward
Mobile, two rear roller 3-10 of drive are supported and concrete bar 5.
When needing working at height, the device 3 that will first rotate in a circumferential direction is in closed configuration on concrete bar 5, then debugs longitudinal walking
Device makes the main traveling wheel 2-8 and secondary row travelling wheels 2-3 of two longitudinal running gears respectively have suitable gap between concrete bar, when
Service personnel enters basket of work 1, basket of work 1 under the effect of gravity, make main traveling wheel 2-8 and secondary row travelling wheels 2-3 support and
Concrete bar 5 unclamps the device 3 that rotates in a circumferential direction, and starts first motor deceleration mechanism 2-10, main traveling wheel 2-8 rotations, and basket of work 1 is climbed
It rises, due to that with self-locking function, can rest in any position.When longitudinal running gear 2 closes up climbing, rotate in a circumferential direction device 3
Releasing orientation must be in.When basket of work 1 needs conversion station, the device 3 that rotates in a circumferential direction on sustained height to close up, three vertical
It is in releasing orientation to running gear 2, starts the second motor decelerating mechanism 3-13, basket of work 1 is rotated around concrete bar.Work as top
When having obstacle, longitudinal running gear 2 of top layer is first unclamped, two layers of longitudinal running gear climbing below, the longitudinal direction of top layer
After 2 obstacle detouring of running gear, longitudinal running gear 2 of top layer is closed, unclamps longitudinal running gear 2 in middle level, is taken paragraph by paragraph more
Barrier, until all 2 obstacle detourings of longitudinal running gear.Since concrete bar is tapered, during climbing, if it is desired, can lead to
Cross the length that screw lock mechanism 2-5 suitably adjusts buckle arm.
Claims (1)
1. a kind of concrete bar climbs inspection platform, including basket of work（1）, longitudinal running gear（2）With the device that rotates in a circumferential direction（3）,
It is characterized in that：The longitudinal direction running gear（2）It it is 3, longitudinal running gear has and basket of work（1）The mobile jib of connection
（2-1）, mobile jib（2-1）Front end be connected with the auxiliary wheel carrier of butterfly（2-2）And stretch to the fixed frame of side（2-4）, adjacent
Longitudinal running gear（2）Fixed frame（2-4）Stretch to direction on the contrary, fixed frame（2-4）On be connected with screw lock mechanism（2-
5）, screw lock mechanism（2-5）Piston（2-5-6）On be hinged with upwards tilt and be angular buckle arm（2-6）, the buckle arm
（2-6）Center line and mobile jib（2-1）Center line between angle, that is, buckle arm（2-6）Inclination angle alpha be 145~160,
Buckle arm（2-6）End be equipped with main traveling wheel（2-8）With the first motor deceleration mechanism for driving main traveling wheel（2-10）, auxiliary
Wheel carrier（2-2）Both ends be respectively provided with secondary row travelling wheels（2-3）, adjacent running gear（2）Mobile jib（2-1）Between be connected with montant
（4）；The device that rotates in a circumferential direction（3）Including two folded arms（3-6）With support two folded arms（3-6）Support tube（3-1）And lead screw
Regulating mechanism, rotate in a circumferential direction device（3）Support tube（3-1）With montant（4）Connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592890.9A CN106166371B (en) | 2016-07-25 | 2016-07-25 | Concrete bar climbs inspection platform |
| CN201810239604.XA CN108434685B (en) | 2016-07-25 | 2016-07-25 | A kind of concrete bar climbing inspection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810239604.XA CN108434685B (en) | 2016-07-25 | 2016-07-25 | A kind of concrete bar climbing inspection platform |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date | |
|---|---|---|---|---|
| CN201610592890.9A Division CN106166371B (en) | 2016-07-25 | 2016-07-25 | Concrete bar climbs inspection platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108434685A true CN108434685A (en) | 2018-08-24 |
| CN108434685B CN108434685B (en) | 2019-08-27 |
Family
ID=58065629
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610592890.9A Active CN106166371B (en) | 2016-07-25 | 2016-07-25 | Concrete bar climbs inspection platform |
| CN201810239604.XA Active CN108434685B (en) | 2016-07-25 | 2016-07-25 | A kind of concrete bar climbing inspection platform |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610592890.9A Active CN106166371B (en) | 2016-07-25 | 2016-07-25 | Concrete bar climbs inspection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106166371B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711365A (en) * | 2019-10-17 | 2020-01-21 | 国网山东省电力公司鱼台县供电公司 | Pole-climbing device suitable for electric power overhaul and use method |
| CN112319643A (en) * | 2020-09-27 | 2021-02-05 | 山东云尚信息科技股份有限公司 | High tower signal pole descending device convenient for operating workers to evacuate quickly |
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| KR20100025679A (en) * | 2008-08-28 | 2010-03-10 | 주식회사 거림 | Tree climbing machinery |
| WO2012131439A1 (en) * | 2011-04-01 | 2012-10-04 | Gallage Harsha Kumara | Safety tree climbing device for climbers |
| US20140311824A1 (en) * | 2013-04-22 | 2014-10-23 | Kevin L. Yoder | Convertible treestand |
| CN204671831U (en) * | 2015-06-10 | 2015-09-30 | 三峡大学 | The pole climbing device that a kind of robot uses |
| CN105396270A (en) * | 2015-11-20 | 2016-03-16 | 国家电网公司 | Automatic electric pole climbing mechanism |
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| US7849964B2 (en) * | 2008-02-14 | 2010-12-14 | Joseph Amacker | Climbing tree stand and game cart |
| CN206167794U (en) * | 2016-07-25 | 2017-05-17 | 国网江苏省电力公司常州供电公司 | Platform is overhauld in concrete pole climbing |
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- 2016-07-25 CN CN201610592890.9A patent/CN106166371B/en active Active
- 2016-07-25 CN CN201810239604.XA patent/CN108434685B/en active Active
Patent Citations (5)
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|---|---|---|---|---|
| KR20100025679A (en) * | 2008-08-28 | 2010-03-10 | 주식회사 거림 | Tree climbing machinery |
| WO2012131439A1 (en) * | 2011-04-01 | 2012-10-04 | Gallage Harsha Kumara | Safety tree climbing device for climbers |
| US20140311824A1 (en) * | 2013-04-22 | 2014-10-23 | Kevin L. Yoder | Convertible treestand |
| CN204671831U (en) * | 2015-06-10 | 2015-09-30 | 三峡大学 | The pole climbing device that a kind of robot uses |
| CN105396270A (en) * | 2015-11-20 | 2016-03-16 | 国家电网公司 | Automatic electric pole climbing mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711365A (en) * | 2019-10-17 | 2020-01-21 | 国网山东省电力公司鱼台县供电公司 | Pole-climbing device suitable for electric power overhaul and use method |
| CN112319643A (en) * | 2020-09-27 | 2021-02-05 | 山东云尚信息科技股份有限公司 | High tower signal pole descending device convenient for operating workers to evacuate quickly |
| CN112319643B (en) * | 2020-09-27 | 2021-09-03 | 山东云尚信息科技股份有限公司 | High tower signal pole descending device convenient for operating workers to evacuate quickly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106166371A (en) | 2016-11-30 |
| CN106166371B (en) | 2018-05-15 |
| CN108434685B (en) | 2019-08-27 |
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