CN104692304A - Self-propelled insulated aerial working platform - Google Patents
Self-propelled insulated aerial working platform Download PDFInfo
- Publication number
- CN104692304A CN104692304A CN201510141975.0A CN201510141975A CN104692304A CN 104692304 A CN104692304 A CN 104692304A CN 201510141975 A CN201510141975 A CN 201510141975A CN 104692304 A CN104692304 A CN 104692304A
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- China
- Prior art keywords
- arm
- insulation
- frame
- insulated
- folding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Jib Cranes (AREA)
Abstract
The invention provides a self-propelled insulated aerial working platform. The self-propelled insulated aerial working platform comprises an insulated working bucket, a leveling bracket, an insulated crank arm, a telescopic arm, a rotary table, a folding arm derricking cylinder, an insulated folding arm, a telescopic arm derricking cylinder, an insulated balance pull rod, an arm rest hinging seat, folding support legs, support leg derricking cylinders, a power device, a slewing gear, a frame, traveling crawlers and a control cabinet, wherein the insulated working bucket is mounted on the leveling bracket, the leveling bracket is rotatably connected with the insulated crank arm, the insulated crank arm is connected with the telescopic arm which is connected with the arm rest hinging seat, the telescopic arm derricking cylinder is arranged between the telescopic arm and the arm rest hinging seat, the left end of the insulated folding arm and the insulated balance pull rod are arranged between the arm rest hinging seat and the rotary table, the traveling crawlers are arranged on two sides of the lower portion of the frame, and the power device and the control cabinet are arranged on the frame. The self-propelled insulated aerial working platform has the advantages of compact structure, small size, maneuverability, flexibility, high off-road performance and low use cost.
Description
Technical field
The present invention relates to a kind of insulation high-altitude operation platform, especially relate to a kind of self-travel type insulation high-altitude operation platform, it belongs to charged field of aerial work.
Background technology
Along with socioeconomic development, the requirement of people to electric power supply improves constantly, and the demand of hot line work gets more and more.Various in-vehicle insulation high-altitude operation platform arises at the historic moment, and has obtained application widely.But in-vehicle insulation high-altitude operation platform is limited to chassis structure, and often bulky, off-road capability is poor, causes it cannot carry out altitude hot-line operation at small space or field with a varied topography; And the cost that the chassis of in-vehicle insulation high-altitude operation platform is often purchased and safeguarded is high, and it is many by the constraint of various traffic law, the various expenses of taxation that later stage need pay are many, cause in-vehicle insulation high-altitude operation platform fetch long price, use cost is high, the fault occurred in use procedure and problem many.
Summary of the invention
The object of the invention is: overcome the deficiencies in the prior art, the self-travel type insulation that a kind of compact conformation, compact, maneuverability, off-road capability are strong, use cost is low high-altitude operation platform is provided.
Technical scheme of the present invention is: self-travel type insulation high-altitude operation platform of the present invention, and its constructional feature is: comprise insulated working bucket, leveling bracket, insulation connecting lever, telescopic boom, turntable, folding arm amplitude oil cylinder, insulation folding arm, telescopic boom amplitude oil cylinder, insulation balancing pull rod, jib free bearing, engine installation, turning gear, frame, traveling crawler and control housing;
Above-mentioned insulated working bucket is arranged on leveling bracket, and leveling bracket is connected rotationally with the left end of insulation connecting lever; Telescopic boom comprises the three grades of arms, secondary arm and the one-level arm that are connected successively; The insulation right-hand member of connecting lever is fixedly connected with the left end of three grades of arms of telescopic boom;
Telescopic boom to be connected with jib free bearing by the right-hand member of its one-level arm thus to be arranged on jib free bearing; The telescopic boom amplitude oil cylinder for driving the relative jib free bearing of telescopic boom to carry out luffing action is also connected with between telescopic boom with jib free bearing;
The bottom of jib free bearing is connected with the insulation right-hand member of folding arm and the right-hand member of the balancing pull rod that insulate respectively; The left end of insulation folding arm and the left end of insulation balancing pull rod are connected with the top of turntable respectively;
Folding arm amplitude oil cylinder is arranged between insulation folding arm and turntable, and folding arm amplitude oil cylinder is for driving the luffing action of the relative turntable of insulation folding arm; Turntable is connected with frame by turning gear, and turning gear is for driving the relative gantry rotation action of turntable;
Traveling crawler is arranged on the both sides, bottom of frame; Engine installation and control housing are all arranged in frame; Control housing is used for the control to various action.
Further scheme is: also comprise folding landing leg and supporting leg amplitude oil cylinder; Above-mentioned folding landing leg is provided with 4 in the surrounding of frame; Supporting leg amplitude oil cylinder and the supporting setting of folding landing leg; 1 supporting leg amplitude oil cylinder is provided with respectively between each folding landing leg and frame; Supporting leg amplitude oil cylinder is for driving the luffing action of the relative frame of folding landing leg thus frame being propped up overhead.
The present invention has positive effect: (1) self-travel type of the present invention insulation high-altitude operation platform, is realized from walking function by the traveling crawler be arranged in frame, and maneuverability when it is used, off-road capability is strong, use cost is low.(2) self-travel type insulation high-altitude operation platform of the present invention, be provided with carrying operating personnel and have insulated platform, the insulation connecting lever as primary insulation device and the insulation folding arm as supplementary insulation device and insulation balancing pull rod, thus the personal safety of staff when effectively can ensure insulating power to guarantee hot line work, usage safety performance is good.(3) self-travel type insulation high-altitude operation platform of the present invention, by 4 folding landing legs arranged in frame surrounding, operationally can prop up overhead by whole equipment, increase Area of bearing, ensure that stability during aloft work.(4) self-travel type insulation high-altitude operation platform of the present invention, the mixing arm structure adopting telescopic boom and folding arm to combine, ensure that the transaction capabilities of complete machine, improves the compactedness of structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention when walking states;
Fig. 2 is the structural representation of the present invention when operation.
Reference numeral in above-mentioned accompanying drawing is as follows:
Insulated working bucket 1, leveling bracket 2, insulation connecting lever 3,
Telescopic boom 4, three grades of arm 4-1, secondary arm 4-2, one-level arm 4-3,
Turntable 5, folding arm amplitude oil cylinder 6, insulation folding arm 7, telescopic boom amplitude oil cylinder 8, insulation balancing pull rod 9,
Jib free bearing 10, folding landing leg 11, supporting leg amplitude oil cylinder 12, engine installation 13, turning gear 14, frame 15, traveling crawler 16, control housing 17.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
(embodiment)
See Fig. 1 and Fig. 2, the self-travel type insulation high-altitude operation platform of the present embodiment, forms primarily of insulated working bucket 1, leveling bracket 2, insulation connecting lever 3, telescopic boom 4, turntable 5, folding arm amplitude oil cylinder 6, insulation folding arm 7, telescopic boom amplitude oil cylinder 8, insulation balancing pull rod 9, jib free bearing 10, folding landing leg 11, supporting leg amplitude oil cylinder 12, engine installation 13, turning gear 14, frame 15, traveling crawler 16 and control housing 17.
Insulated working bucket 1 is arranged on leveling bracket 2, and leveling bracket 2 is connected with one end of insulation connecting lever 3, and leveling bracket 2 can rotate by opposing insulation connecting lever 3, and telescopic boom 4 is connected to form successively by three grades of arm 4-1, secondary arm 4-2 and one-level arm 4-3; The insulation other end of connecting lever 3 is fixedly connected with the left end of three grades of arm 4-1 of telescopic boom 4.Three grades of arm 4-1, the secondary arm 4-2 of telescopic boom 4 and one-level arm 4-3 can carry out synchronous flexible luffing action under the control of hydraulic efficiency pressure system; Stretch in amplitude changing process at telescopic boom 4, leveling bracket 2 can control opposing insulation connecting lever 3 by hydraulic efficiency pressure system correspondingly to carry out rotating to ensure that insulated working bucket 1 remains horizontality.
Telescopic boom 4 to be connected with jib free bearing 10 by the right-hand member of its one-level arm 4-3 thus to be arranged on jib free bearing 10, also be connected with telescopic boom amplitude oil cylinder 8 between telescopic boom 4 and jib free bearing 10, the luffing action of the relative jib free bearing 10 of telescopic boom 4 can be realized under the driving of hydraulic efficiency pressure system.
The bottom of jib free bearing 10 is connected with the insulation right-hand member of folding arm 7 and the right-hand member of the balancing pull rod 9 that insulate respectively, insulation folding arm 7 left end and insulation balancing pull rod 9 left end is connected with the top of turntable 5 respectively, thus make insulation folding arm 7, insulation balancing pull rod 9, jib free bearing 10 and turntable 5 the present embodiment self-travel type insulate high-altitude operation platform be in walking states time form a parallel-crank mechanism.
Folding arm amplitude oil cylinder 6 is arranged between insulation folding arm 7 and turntable 5, realizes the luffing action of the relative turntable 5 of insulation folding arm 7 under the driving of hydraulic efficiency pressure system; During insulation folding arm 7 luffing, jib free bearing 10 can be realized and carry out motion of translation relative to turntable 5 under the effect of insulation balancing pull rod 9.
Turntable 5 is connected with frame 15 by turning gear 14, and turning gear 14 realizes the rotational action of the relative frame 15 of turntable 5 in the driving of hydraulic efficiency pressure system.
The surrounding of frame 15 is provided with four folding landing legs 11,1 supporting leg amplitude oil cylinder 12 is provided with respectively between each folding landing leg 11 and frame 15, the luffing action of the relative frame 15 of folding landing leg 11 can be realized under the driving of hydraulic efficiency pressure system, and then by frame 15 overhead.
The both sides, bottom of frame 15 are provided with traveling crawler 16, and under the driving of hydraulic efficiency pressure system, traveling crawler 16 can drive whole equipment to realize walking function.
Engine installation 13 is arranged in frame 15, engine installation 13 with fuel oil or external source for the energy, for whole equipment provides the hydraulic power needed for various action and the electric power needed for electrical control.
Control housing 17 is arranged in frame 15, is furnished with electrical equipment and hydraulic control component in control housing 17.
(application examples)
Previous embodiment self-travel type insulation high-altitude operation platform, its in use, have walking and work two states, the traveling crawler 16 that its walking function is arranged in frame 15 by control housing 17 hydraulic control system drive realizes; Time in working order, control housing 17 first hydraulic control system drive 4 supporting leg amplitude oil cylinder 12 and then driving is arranged on relative frame 15 action of 4 folding landing legs 11 of frame 15 surrounding by frame 15 overhead; Then, control housing 17 sensible HYDRAULIC CONTROL SYSTEM telescopic boom amplitude oil cylinder 8 drives the relative jib free bearing 10 of telescopic boom 4 to do luffing action, and the luffing action of telescopic boom 4 drives insulated working bucket 1 to move to appropriate work position by insulation connecting lever 3 and leveling bracket 2; Control housing 17 sensible HYDRAULIC CONTROL SYSTEM folding arm amplitude oil cylinder 6 drives the luffing action of the relative turntable 5 of insulation folding arm 7; During insulation folding arm 7 luffing, under the effect of insulation balancing pull rod 9, realize jib free bearing 10 carry out motion of translation relative to turntable 5; The sensible HYDRAULIC CONTROL SYSTEM turning gear 14 of control housing 17 drives the rotational action of the relative frame 15 of turntable 5.
To sum up, self-travel type insulation high-altitude operation platform of the present invention, can be realized from walking function by the traveling crawler 16 be arranged in frame 15, operationally whole equipment can be propped up by 4 folding landing legs 11 arranged in frame 15 surrounding and overhead increase Area of bearing, ensure that stability during aloft work; For ensureing insulating power thus the personal safety of guarantee operating personnel, the self-travel type insulation high-altitude operation platform of the present embodiment is provided with insulated platform 1 for carrying operating personnel, insulation connecting lever 3, as primary insulation device, is also provided with insulation folding arm 7 with insulation balancing pull rod 9 as supplementary insulation device for improving safety factor.The self-travel type insulation high-altitude operation platform of the present embodiment, the mixing arm structure adopting telescopic boom and folding arm to combine, ensure that the transaction capabilities of complete machine, improves the compactedness of structure; Relative to traditional in-vehicle insulation high-altitude operation platform, the self-travel type insulation plurality of advantages such as high-altitude operation platform has compact conformation, compact, maneuverability, off-road capability is strong, use cost is low of the present embodiment.
Above embodiment and application examples are the explanations to the specific embodiment of the present invention; but not limitation of the present invention; person skilled in the relevant technique without departing from the spirit and scope of the present invention; can also make various conversion and change and obtain corresponding equivalent technical scheme, therefore all equivalent technical schemes all should be included into scope of patent protection of the present invention.
Claims (2)
1. a self-travel type insulation high-altitude operation platform, is characterized in that: comprise insulated working bucket (1), leveling bracket (2), insulation connecting lever (3), telescopic boom (4), turntable (5), folding arm amplitude oil cylinder (6), insulation folding arm (7), telescopic boom amplitude oil cylinder (8), insulation balancing pull rod (9), jib free bearing (10), engine installation (13), turning gear (14), frame (15), traveling crawler (16) and control housing (17);
Described insulated working bucket (1) is arranged on leveling bracket (2), and leveling bracket (2) is connected rotationally with the left end of insulation connecting lever (3); Telescopic boom (4) comprises three grades of connected successively arms (4-1), secondary arm (4-2) and one-level arm (4-3); The right-hand member of insulation connecting lever (3) is fixedly connected with the left end of three grades of arms (4-1) of telescopic boom (4);
Telescopic boom (4) to be connected with jib free bearing (10) by the right-hand member of its one-level arm (4-3) thus to be arranged on jib free bearing (10); The telescopic boom amplitude oil cylinder (8) for driving the relative jib free bearing (10) of telescopic boom (4) to carry out luffing action is also connected with between telescopic boom (4) with jib free bearing (10);
The bottom of jib free bearing (10) is connected with the right-hand member of insulation folding arm (7) and the right-hand member of the balancing pull rod (9) that insulate respectively; The left end of insulation folding arm (7) and the left end of insulation balancing pull rod (9) are connected with the top of turntable (5) respectively;
Folding arm amplitude oil cylinder (6) is arranged between insulation folding arm (7) and turntable (5), and folding arm amplitude oil cylinder (6) is for driving the luffing action of the relative turntable (5) of insulation folding arm (7); Turntable (5) is connected with frame (15) by turning gear (14), and turning gear (14) is for driving turntable (5) frame (15) rotational action relatively;
Traveling crawler (16) is arranged on the both sides, bottom of frame (15); Engine installation (13) and control housing (17) are all arranged in frame (15).
2. self-travel type insulation high-altitude operation platform according to claim 1, is characterized in that: also comprise folding landing leg (11) and supporting leg amplitude oil cylinder (12); Described folding landing leg (11) is provided with 4 in the surrounding of frame (15); Supporting leg amplitude oil cylinder (12) and folding landing leg (11) supporting setting; 1 supporting leg amplitude oil cylinder (12) is provided with respectively between each folding landing leg (11) and frame (15); Supporting leg amplitude oil cylinder (12) is for driving the luffing action of the relative frame (15) of folding landing leg (11) thus frame (15) being propped up overhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141975.0A CN104692304B (en) | 2015-03-27 | 2015-03-27 | Self-travel type insulation aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141975.0A CN104692304B (en) | 2015-03-27 | 2015-03-27 | Self-travel type insulation aerial work platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104692304A true CN104692304A (en) | 2015-06-10 |
| CN104692304B CN104692304B (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510141975.0A Active CN104692304B (en) | 2015-03-27 | 2015-03-27 | Self-travel type insulation aerial work platform |
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| Country | Link |
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| CN (1) | CN104692304B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668469A (en) * | 2016-03-29 | 2016-06-15 | 兖州煤业股份有限公司 | Maintenance platform for hydraulic supports |
| CN107215827A (en) * | 2017-07-10 | 2017-09-29 | 徐州徐工随车起重机有限公司 | Tunnel Inspection device |
| CN107508195A (en) * | 2017-09-13 | 2017-12-22 | 华北电力科学研究院有限责任公司 | A kind of self-propelled hotline maintenance equipment |
| CN109502520A (en) * | 2018-12-29 | 2019-03-22 | 徐州海伦哲特种车辆有限公司 | A kind of high-altitude operation vehicle with three-level insulating segment |
| CN111186803A (en) * | 2020-03-24 | 2020-05-22 | 徐州海伦哲特种车辆有限公司 | High-altitude operation car and double-working-bucket structure thereof |
| CN111646395A (en) * | 2020-05-15 | 2020-09-11 | 国网山东省电力公司沂源县供电公司 | Material carrying operation vehicle |
| CN113120819A (en) * | 2021-04-19 | 2021-07-16 | 江苏和润智能装备有限公司 | But multi-angle control high altitude workstation |
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| CN2730846Y (en) * | 2004-09-24 | 2005-10-05 | 长沙华鹏电力科技有限责任公司 | High altitude work vehicle |
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| CN202022712U (en) * | 2011-02-28 | 2011-11-02 | 大连益利亚工程机械有限公司 | Symmetrical mixing loading system on aerial work platform |
| CN102311075A (en) * | 2010-07-05 | 2012-01-11 | 爱知株式会社公司 | Aerial platform |
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| CN103991406A (en) * | 2013-02-16 | 2014-08-20 | 济南轨道交通装备有限责任公司 | Aerial operation comprehensive vehicle for metro washing |
| CN204194339U (en) * | 2014-09-10 | 2015-03-11 | 国家电网公司 | A kind of system that sprays water with high pressure for living water washing robot of transformer station |
| CN204529246U (en) * | 2015-03-27 | 2015-08-05 | 江苏省电力公司常州供电公司 | A kind of self-travel type insulation high-altitude operation platform |
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2015
- 2015-03-27 CN CN201510141975.0A patent/CN104692304B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2730846Y (en) * | 2004-09-24 | 2005-10-05 | 长沙华鹏电力科技有限责任公司 | High altitude work vehicle |
| CN201236131Y (en) * | 2008-05-23 | 2009-05-13 | 杭州爱知工程车辆有限公司 | Intelligent control system of high-altitude operation car and high-altitude operation car thereof |
| CN102311075A (en) * | 2010-07-05 | 2012-01-11 | 爱知株式会社公司 | Aerial platform |
| CN202022712U (en) * | 2011-02-28 | 2011-11-02 | 大连益利亚工程机械有限公司 | Symmetrical mixing loading system on aerial work platform |
| CN202558574U (en) * | 2012-04-11 | 2012-11-28 | 北京凯博擦窗机械技术公司 | Crawler-type spider-shaped aerial work platform |
| CN103991406A (en) * | 2013-02-16 | 2014-08-20 | 济南轨道交通装备有限责任公司 | Aerial operation comprehensive vehicle for metro washing |
| CN204194339U (en) * | 2014-09-10 | 2015-03-11 | 国家电网公司 | A kind of system that sprays water with high pressure for living water washing robot of transformer station |
| CN204529246U (en) * | 2015-03-27 | 2015-08-05 | 江苏省电力公司常州供电公司 | A kind of self-travel type insulation high-altitude operation platform |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668469A (en) * | 2016-03-29 | 2016-06-15 | 兖州煤业股份有限公司 | Maintenance platform for hydraulic supports |
| CN105668469B (en) * | 2016-03-29 | 2019-06-11 | 兖州煤业股份有限公司 | A kind of hydraulic support inspection platform |
| CN107215827A (en) * | 2017-07-10 | 2017-09-29 | 徐州徐工随车起重机有限公司 | Tunnel Inspection device |
| CN107215827B (en) * | 2017-07-10 | 2023-03-07 | 徐州徐工随车起重机有限公司 | Tunnel inspection operation device |
| CN107508195A (en) * | 2017-09-13 | 2017-12-22 | 华北电力科学研究院有限责任公司 | A kind of self-propelled hotline maintenance equipment |
| CN109502520A (en) * | 2018-12-29 | 2019-03-22 | 徐州海伦哲特种车辆有限公司 | A kind of high-altitude operation vehicle with three-level insulating segment |
| CN111186803A (en) * | 2020-03-24 | 2020-05-22 | 徐州海伦哲特种车辆有限公司 | High-altitude operation car and double-working-bucket structure thereof |
| CN111186803B (en) * | 2020-03-24 | 2024-05-28 | 徐州海伦哲特种车辆有限公司 | High-altitude operation vehicle and double-working-bucket structure thereof |
| CN111646395A (en) * | 2020-05-15 | 2020-09-11 | 国网山东省电力公司沂源县供电公司 | Material carrying operation vehicle |
| CN113120819A (en) * | 2021-04-19 | 2021-07-16 | 江苏和润智能装备有限公司 | But multi-angle control high altitude workstation |
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| Publication number | Publication date |
|---|---|
| CN104692304B (en) | 2017-12-29 |
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