CN203064069U - Dynamic climbing device of tower - Google Patents
Dynamic climbing device of tower Download PDFInfo
- Publication number
- CN203064069U CN203064069U CN 201320043553 CN201320043553U CN203064069U CN 203064069 U CN203064069 U CN 203064069U CN 201320043553 CN201320043553 CN 201320043553 CN 201320043553 U CN201320043553 U CN 201320043553U CN 203064069 U CN203064069 U CN 203064069U
- Authority
- CN
- China
- Prior art keywords
- power
- climbing device
- climbing
- tower
- dynamic
- 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
Links
Images
Landscapes
- Wind Motors (AREA)
Abstract
The utility model relates to a dynamic climbing device of a tower and solves the climbing problem of a wind power tower or other cylindrical and conical machines. The utility model provides the technical scheme as follows: the dynamic climbing device comprises a circular framework and two sets of dynamic climbing mechanisms, wherein the two sets of the dynamic climbing mechanisms are arranged on the inner side of the circular framework respectively and located at two ends of a same diameter; each dynamic climbing mechanism comprises a power motor and a power wheel driven by the power motor; the two power motors are linked; a support arm is arranged on the outside of the circular framework; the support arm and the dynamic climbing mechanisms are located on the same diameter of the circular framework; and a weight is suspended on the support arm. The dynamic climbing device utilizes the principle of climbing an electric pole by means of foot fasteners, the motor power of the dynamic climbing mechanisms is used for driving the circular framework to climb along the tower, and when the motors stop rotating, a self-locking state between the power wheels and the tower can be achieved by the aid of the positive pressure produced by the weight. The dynamic climbing device of the tower is simple in structure, low in operation cost, high in work efficiency and wide in application range, and has no special requirements for operation sites and climbing work surfaces.
Description
Technical field
The utility model relates to a kind of bont, especially for the power climbing device of wind-power tower or other cylindrical body.
Background technology
Along with the pressure of global energy crisis and environmental protection two aspects, wind generating technology obtains more and more general application.Be example with China, China's wind-powered electricity generation total installation of generating capacity was 4182.7 ten thousand kilowatts in 2010, and wherein 3,100 ten thousand kilowatts of installations realize generating electricity by way of merging two or more grid systems, and calculate by average every typhoon power generator capacity 1MW, 41827 typhoon power generators are equipped with altogether in China, and what generate electricity by way of merging two or more grid systems has 30000.Expect this numeral of the year two thousand twenty and will arrive 100000, will double at least again to the year two thousand fifty.The aerogenerator operation of huge number like this, incident is exactly the daily attention of wind generator tower tube and blade, if only by manpower work, will expend huge man power and material, also is problem on the maintenance time.The height of large-scale wind electricity tower tube is from tens meters to up to a hundred meters at present, to the upkeep operation on tower tube surface comprise anticorrosion maintenance to wind-powered electricity generation unit tower tube, to the maintenance of pneumatic equipment blades made, basically utilizing the goliath bird cage to operate finishes, this mode of operation cost height, efficient is low, inconvenient operation, and hoisting crane strict to the work-yard.
In the prior art, it is to adopt to put two-layer ring support up and down outside the tower tube that a kind of machine of climbing is arranged, be provided with monitoring device and lifting operation parts, and then load onto along the tower tube axially and the hydraulic ram of radial arrangement, rely on push-pull effort that hydraulic ram provides and gripping power realize two ring supports step by step outside the tower tube oscilaltion to reach rising.This equipment volume is huge, and heaviness implements cost height, complex operation.Also have a kind of automatic climbing machine, the mechanism surface that will climb during with its work is driving surface, and two electromagnet grasping mechanisms rely on magnetic force and driving surface freely to switch to absorption and realize climbing with the state that unclamps.This device utilized the irony characteristic of tower tube adsorb fixing with climb, but then can't use for the non iron driving surface.
The utility model content
The purpose of this utility model is the drawback at prior art, and a kind of simple in structure, easy to use, tower tube power climbing device that Applicable scope is wide in range is provided.
Problem described in the utility model realizes with following technical proposals:
A kind of tower tube power climbing device, special feature is, it comprises annulus framework and power climbing device, described power climbing device is two covers, they are separately positioned on annulus framework inboard, are positioned at the two ends of same internal diameter, the power climbing device comprises power motor and the power wheel that is driven by power motor, the interlock of two power motors; The described annulus framework outside is provided with support arm, and support arm and power climbing device are positioned at the same diameter of annulus framework, hang weight on the support arm.
Above-mentioned tower tube power climbing device, described annulus framework also is provided with two cover support wheel mechanisms, two cover support wheel mechanisms are separately positioned on annulus framework inboard, are positioned at the two ends of same internal diameter, and two cover support wheel place diameters and two cover power climbing device place diameters are mutually orthogonal.
Above-mentioned tower tube power climbing device, the support wheel of described support wheel mechanism is cardan wheel, described power wheel coats rubber layer outward.
Above-mentioned tower tube power climbing device, described annulus framework is the square-section, and it is made up of many segmental arcs, and each segmental arc two ends is provided with butt flange.
The utility model climbs tower tube or other cylinder, awl cylinder problem and has designed a kind of power climbing device at solving machinery.Described device comprises the annulus framework and is arranged on two power climbing devices of annulus framework inboard, and the annulus framework is sleeved on outside the tower tube during use, and the corresponding power of the annulus framework one side wheel place of climbing hangs weight.Described device is used for reference the principle of utilizing climbers climbing electric pole, relies on the motor power drive annulus framework of power climbing device to climb along the tower tube, and when the motor stall, the positive pressure that relies on weight to produce makes between power wheel and tower tube and reaches self-locking state.The utility model is simple in structure, and operating cost is low, and high efficiency does not have specific (special) requirements to operation place and the driving surface that climbs, and Applicable scope is wide in range, is the competent assistant who implements wind-power tower upkeep operation or other cylinder, bores the operation of climbing of cylinder.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model scheme drawing;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is power climbing device scheme drawing;
Fig. 4 is the support wheel structural scheme of mechanism;
Fig. 5 is annulus framework partial schematic diagram.
Each list of reference numerals is among the figure: 1, tower tube, 2, the annulus framework, 2-1, segmental arc, 2-2, butt flange, 3, support wheel mechanism, 3-1. support wheel, 4, the power climbing device, 4-1. power wheel, 4-2. power motor, 4-3, fixed parts, 5, support arm, 6, weight.
The specific embodiment
The utility model utilizes friction force to climb, and its mentality of designing is used for reference and utilized the creepage line rod principle of climbers.Referring to Fig. 1-3, the utility model formation comprises annulus framework 2, power climbing device 4 and support wheel mechanism 3.Power climbing device 4 is two covers, and they are arranged on annulus framework inboard, are positioned at the two ends of same internal diameter by fixed parts 4-3 respectively.The power climbing device comprises power motor 4-2 and the power wheel 4-1 that is driven by power motor, and for increasing friction force, power wheel 4-1 coats rubber layer outward.Described two power motors interlock, the lead that connects power motor links to each other with the power supply that is arranged on ground.The described annulus framework outside is provided with support arm 5, and support arm and power climbing device are positioned at the same diameter of annulus framework, hangs weight 6 on the support arm.By hanging weight, make annulus framework 2 tilt to be sleeved on outside the tower tube, and keeping the heeling condition of circular arc framework in the process of climbing, the friction force of the power wheel that two of the highest point of annulus framework and lowest parts and tower socket joint are tactile makes whole device reach static self-locking state at the tower tube.Drive power wheel by power motor in the process of climbing and rotate, the static friction between power wheel and the tower tube is converted into dynamic friction.
Referring to Fig. 1, Fig. 4, for power-assisted climb simultaneously for prevent the annulus framework because of stressed be out of shape too big, also be provided with two cover support wheel mechanisms 3 at annulus framework 2, two cover support wheel mechanisms are separately positioned on annulus framework inboard, are positioned at the two ends of same internal diameter, and the diameter of annulus framework installation two cover support wheels is mutually orthogonal with the diameter that two cover power climbing devices are installed.The support wheel 3-1 of support wheel mechanism is cardan wheel, support wheel 3-1 is flexible motion up and down, satisfied that device climbs and the decline process in the support requirement.
Referring to Fig. 3-5, described annulus framework 2 is the square-section, and it is made up of many segmental arc 2-1, and each segmental arc two ends is provided with butt flange 2-2, and many segmental arcs are fixedly connected to form annulus framework 2 through the butt flange place.
Use of the present utility model is as follows:
1, the place below the cleaning tower tube checks field power supply, for device implements to do basic dead work.
2, device is transported to the scene, around the wind generator tower tube annulus framework is connected, power climbing device and support wheel mechanism are installed in the assigned address of annulus framework, the electric power conductor of motor is connected, the power lead of two motors pools together, the power equipment supply of ground plane then, the long lead of ground plane power supply will hang down from mechanical arm one side that is used for hanging weight.
3, main body frame is lifted to certain height, then weight is hanging on the support arm, the annulus framework can be assisted a ruler in governing a country under the state in no external force be in self-locking.
5, starting switch is to the device trail run, if no problem gets final product the operation of climbing of executive device.
6, make device drop to the installation site after operation is finished, the dismounting collating unit, arrangement is on-the-spot.
Claims (4)
1. tower tube power climbing device, it is characterized in that, it comprises annulus framework (2) and power climbing device (4), described power climbing device (4) is two covers, they are separately positioned on annulus framework inboard, are positioned at the two ends of same internal diameter, the power climbing device comprises power motor (4-2) and the power wheel (4-1) that is driven by power motor, the interlock of two power motors; The described annulus framework outside is provided with support arm (5), and support arm and power climbing device are positioned at the same diameter of annulus framework, hang weight (6) on the support arm.
2. tower tube power climbing device according to claim 1, it is characterized in that, described annulus framework (2) also is provided with two cover support wheel mechanisms (3), two cover support wheel mechanisms are separately positioned on annulus framework inboard, are positioned at the two ends of same internal diameter, and two cover support wheel place diameters and two cover power climbing device place diameters are mutually orthogonal.
3. tower tube power climbing device according to claim 2 is characterized in that, the support wheel (3-1) of described support wheel mechanism (3) is cardan wheel, the outer rubber layer that coats of described power wheel (4-1).
4. tower tube power climbing device according to claim 3 is characterized in that described annulus framework (2) is the square-section, and it is made up of many segmental arcs (2-1), and each segmental arc two ends is provided with butt flange (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043553 CN203064069U (en) | 2013-01-28 | 2013-01-28 | Dynamic climbing device of tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043553 CN203064069U (en) | 2013-01-28 | 2013-01-28 | Dynamic climbing device of tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064069U true CN203064069U (en) | 2013-07-17 |
Family
ID=48762887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320043553 Expired - Fee Related CN203064069U (en) | 2013-01-28 | 2013-01-28 | Dynamic climbing device of tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064069U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342139A (en) * | 2013-07-19 | 2013-10-09 | 崔相如 | Mechanical device capable of being adapted to external contour of wind power tower automatically |
| CN104163215A (en) * | 2014-08-28 | 2014-11-26 | 东南大学 | Transport vehicle capable of climbing cylinders |
| CN104818882A (en) * | 2014-11-27 | 2015-08-05 | 国网青海省电力公司西宁供电公司 | Electric pole climbing device capable of preventing falling off |
| CN105059418A (en) * | 2015-09-17 | 2015-11-18 | 衢州乐创节能科技有限公司 | Round-tube climbing maintaining machine |
| CN106629516A (en) * | 2016-12-20 | 2017-05-10 | 枣庄度秘信息科技有限公司 | Telegraph pole climbing device |
| CN110104085A (en) * | 2019-06-10 | 2019-08-09 | 大连民族大学 | A kind of climbing robot for pipe detection |
| CN110712211A (en) * | 2019-11-15 | 2020-01-21 | 橙色云设计有限公司 | Pole-climbing robot |
| CN112610015A (en) * | 2020-12-08 | 2021-04-06 | 安徽充景电子科技有限公司 | A electric power iron tower maintenance equipment for electric power engineering |
| CN112727345A (en) * | 2020-12-31 | 2021-04-30 | 安徽鑫铂铝业股份有限公司 | High-toughness aluminum alloy section for large wind power tower ladder stand |
-
2013
- 2013-01-28 CN CN 201320043553 patent/CN203064069U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342139A (en) * | 2013-07-19 | 2013-10-09 | 崔相如 | Mechanical device capable of being adapted to external contour of wind power tower automatically |
| CN103342139B (en) * | 2013-07-19 | 2016-08-10 | 崔相如 | A kind of machinery of self adaptation wind tower gabarit |
| CN104163215A (en) * | 2014-08-28 | 2014-11-26 | 东南大学 | Transport vehicle capable of climbing cylinders |
| CN104818882A (en) * | 2014-11-27 | 2015-08-05 | 国网青海省电力公司西宁供电公司 | Electric pole climbing device capable of preventing falling off |
| CN105059418A (en) * | 2015-09-17 | 2015-11-18 | 衢州乐创节能科技有限公司 | Round-tube climbing maintaining machine |
| CN105059418B (en) * | 2015-09-17 | 2017-05-31 | 衢州妙凯节能科技有限公司 | A kind of pipe climbs servicing machine |
| CN106629516A (en) * | 2016-12-20 | 2017-05-10 | 枣庄度秘信息科技有限公司 | Telegraph pole climbing device |
| CN110104085A (en) * | 2019-06-10 | 2019-08-09 | 大连民族大学 | A kind of climbing robot for pipe detection |
| CN110712211A (en) * | 2019-11-15 | 2020-01-21 | 橙色云设计有限公司 | Pole-climbing robot |
| CN112610015A (en) * | 2020-12-08 | 2021-04-06 | 安徽充景电子科技有限公司 | A electric power iron tower maintenance equipment for electric power engineering |
| CN112727345A (en) * | 2020-12-31 | 2021-04-30 | 安徽鑫铂铝业股份有限公司 | High-toughness aluminum alloy section for large wind power tower ladder stand |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203064069U (en) | Dynamic climbing device of tower | |
| CN101590982A (en) | Wind power generation climbing hoisting crane | |
| CN204689589U (en) | The inner bay-lift of a kind of chain-type wind turbine tower | |
| CN2802116Y (en) | Frame-type multistage wind turbine | |
| CN103601079A (en) | Hoisting-type wind power maintenance lifting platform | |
| CN103089547B (en) | Balanced vertical-axis large wind power generation unit | |
| CN204661198U (en) | The inner jacking system of a kind of wind turbine tower | |
| CN203064951U (en) | Friction climbing device for tower type building | |
| CN201485202U (en) | Wind power generation climbing hoisting crane | |
| CN209503282U (en) | It is a kind of for welding the rotary workbench of wind power foundation tower | |
| CN102889179A (en) | Vertical axis wind power generation device | |
| CN104806452A (en) | Power generation drive device | |
| CN204783468U (en) | Windy condition wind generating set of tower vertical axis of multilayer | |
| CN202746109U (en) | Vertical axis wind generator | |
| CN211623624U (en) | Special detection and repair device for wind power generation tower operation | |
| CN209482686U (en) | A kind of revolving platform device of wind-powered electricity generation concrete tower mounting platform | |
| CN203035463U (en) | Maintenance replace device of pitch system parts and wind generating set | |
| CN203146222U (en) | Vertical shaft lever bucket-type stacked wind energy power producer | |
| CN202991350U (en) | Balanced type perpendicular-shaft large-sized wind-power generator set | |
| CN206582063U (en) | A kind of wind-water wheel TRT | |
| CN202152714U (en) | Vertical axis wind-driven generator | |
| CN206368773U (en) | Honeycomb wind power station | |
| CN201288638Y (en) | Large wind power plant | |
| CN207861756U (en) | A kind of wind power generating set hanging device | |
| CN203359928U (en) | Lifting mechanism of wind electricity maintaining detecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20170128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |