CN105645322A - Intelligent lifting platform for electricity maintenance and using method thereof - Google Patents

Intelligent lifting platform for electricity maintenance and using method thereof Download PDF

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Publication number
CN105645322A
CN105645322A CN201610102322.6A CN201610102322A CN105645322A CN 105645322 A CN105645322 A CN 105645322A CN 201610102322 A CN201610102322 A CN 201610102322A CN 105645322 A CN105645322 A CN 105645322A
Authority
CN
China
Prior art keywords
scissor
platform
lifting
support
lowering
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.)
Pending
Application number
CN201610102322.6A
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Chinese (zh)
Inventor
孟照海
韩登兰
陈超
李庆江
高兆军
马玉杰
张伟
李岩
刘振华
孟丽
宋振山
高成
周毅
张春雨
郝文杰
程旭
赵利强
李毅
牛磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co
Original Assignee
Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co filed Critical Zhangqiu Power Supply Co Of State Grid Shandong Electric Power Co
Priority to CN201610102322.6A priority Critical patent/CN105645322A/en
Publication of CN105645322A publication Critical patent/CN105645322A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F11/00Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04Lifting 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
    • B66F11/042Lifting 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 actuated by lazy-tongs mechanisms or articulated levers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F17/00Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006Safety devices, e.g. for limiting or indicating lifting force for working platforms

Abstract

The invention discloses an intelligent lifting platform for electricity maintenance and a using method thereof. The intelligent lifting platform comprises a hydraulic system, an electric system, a base, a maintenance platform and a lifting device. Leveling devices are arranged on the base. A first-level lifting platform is located above the base and arranged on the leveling devices. The first-level lifting platform is provided with an acceleration meter and a gyroscope module which can measure inclination of the first-level lifting platform accurately. A controller controls four leveling hydraulic cylinders to act, so that the first-level lifting platform is in a horizontal state. A supporting device is arranged on the base. The lifting device is arranged on the first-level lifting platform. The maintenance platform is arranged on the lifting device. Sliding grooves for rolling wheels to slide therein are formed in the lower plane of the maintenance platform and the upper plane of the first-level lifting platform. The rolling wheels are arranged at the ends of scissor arms of the lifting device, the scissor arms slide to the middle from the two sides at the same time to enable the gravity center of the maintenance platform to be located in the middle of the base, the situation that due to unbalance loading, the maintenance platform topples can be prevented, and safety and reliability in the using process are ensured.

Description

The intelligent elevated platform of a kind of power equipment maintaining and using method thereof
Technical field
The present invention relates to a kind of hoistable platform, specifically a kind of intelligent elevated platform suitable in power equipment maintaining, belongs to power maintenance technology field.
Background technology
Power industry is when to the maintenace point operation of eminence, and traditional mode is to use ladder to ascend a height or use climbers climbing electric pole, when using ladder, another person is needed to hold up ladder, not only inconvenient, and also safety is not high yet, space on ladder is also limited, generally can only hold one man operation. Power frame ceases to be busy is susceptible to fault in the rainy day, affects the daily electricity consumption of user, it is necessary to rush to repair in time, and in the rainy day, electric pole is more wet and slippery, and the very difficult climbers of maintainer are climbed up, and when therefore a lot of places carry out power equipment maintaining now, maintainer is served by many employings hoistable platform; But existing hoistable platform need to improve in stability, particularly the place of repair location seldom can run into the ground that a block ideal is smooth, existing hoistable platform self cannot to the measurement of its levelness and adjustment, it is difficult to adapt to when meeting irregular ground, platform can produce after rising, in full-sized car elevator, the unapproachable occasion of lift truck, existing hoistable platform is used to there is more potential safety hazard; Hoistable platform many employings crossing type lifting apparatus in prior art, its scissor arm is generally adopted one end and fixes, and the other end lifts to the mode of middle slip, and this kind of structure can make platform deviation of gravity center center, due to centre-of gravity shift, there is the potential safety hazard toppled when lifting altitude is higher. And can hoistable platform in use remain stable for, it is related to the safety of maintainer and the convenience of maintenance.
Summary of the invention
Present invention aims to the deficiencies in the prior art part, the intelligent elevated platform of a kind of power equipment maintaining is provided, the measurement apparatus arranged by self detects the gradient of hoistable platform automatically, and by controller, hoistable platform is adjusted, hoistable platform is made to be constantly in horizontal level, safety is good, easy to use.
The present invention also provides for the using method of the intelligent elevated platform of a kind of power equipment maintaining.
The present invention be the technical scheme is that for achieving the above object
A kind of intelligent elevated platform of power equipment maintaining, including hydraulic system, electric system, base, maintenance platform and lowering or hoisting gear, electric system includes electric cabinet, controller, and hydraulic system includes Hydraulic Station, it is characterised in that: also include:
Levelling device, is arranged on base, in order to be adjusted to horizontal level when the intelligent elevated platform of power equipment maintaining uses, it is prevented that it is toppled in use;
One-level hoistable platform, is positioned at the top of base, is arranged on levelling device;
Support arrangement, is arranged on base, plays in use and improves stability, prevents the effect toppled over further;
Described lowering or hoisting gear is arranged on one-level hoistable platform, is responsible for main lifting task; Described maintenance platform, is arranged on lowering or hoisting gear, and staff stands in and keeps in repair on maintenance platform.
Further, described levelling device is four leveling hydraulic cylinders, four corners being respectively and fixedly installed on base plane, and the rod end of four leveling hydraulic cylinders is corresponding four corners being articulated with one-level hoistable platform lower plane respectively.
Further, described one-level hoistable platform is provided with accelerometer and gyro module, in order to measure the inclination angle of one-level hoistable platform, accelerometer and gyro module and controller are electrically connected, by accelerometer and gyro module measurement to the dip angle signal of one-level hoistable platform pass to controller, controller controls four leveling hydraulic cylinder actions respectively so that one-level hoistable platform is in level.
Further, a described support arrangement includes:
Support bar, has four, and upper end is hingedly connected on four sides of base;
Supporting cylinder, has four, is arranged in pairs with support bar, is hingedly connected on the side of base and is positioned at support bar top, and the rod end of supporting cylinder is articulated with on support bar; Described supporting cylinder is in order to control the folding and unfolding of support bar.
Further, described lowering or hoisting gear includes front lowering or hoisting gear and rear lowering or hoisting gear,
Front lowering or hoisting gear includes the lifting support that at least 2 groups are end to end, and lifting support is provided with lifting power plant; Often group lifting support includes the scissor support that upper and lower two-layer is X-shaped, and every layer of scissor supports and include the first scissor arm and the second scissor arm, and two scissor arms are being hinged centrally through revolute pair;
The upper end of two scissor arms that the lower end of two scissor arms that upper strata scissor supports supports with lower floor scissor respectively is hinged;
The upper end going up most two scissor arms that the upper strata scissor of one group of lifting support supports is connected to the lower plane of maintenance platform respectively through revolute pair and moving sets, and the lower end of two scissor arms that lower floor's scissor of next group lifting support supports is connected in the upper plane of one-level hoistable platform respectively through revolute pair and moving sets;
Described rear lowering or hoisting gear is identical with front lifting device structure, front and back are arranged symmetrically with.
As the preferred version of technique scheme, described lifting power plant is 2 lifting hydraulic cylinders, may be contained within lower floor's scissor of each lifting support and supports; One of them lifting hydraulic cylinder is articulated with between center and the lower end of the first scissor arm, and rod end is articulated with between center and the upper end of the second scissor arm; Another lifting hydraulic cylinder is articulated with between center and the lower end of the second scissor arm, and rod end is articulated with between center and the upper end of the first scissor arm.
Another kind of preferred version as technique scheme, lower floor's scissor of the lifting support that described front lowering or hoisting gear is corresponding with rear lowering or hoisting gear supports, it is connected between center and the lower end of two the first scissor arms corresponded to each other and between the first lower link, center and upper end, is connected on first connecting rod, be connected between center and the lower end of two the second scissor arms corresponded to each other and between the second lower link, center and upper end, be connected on second connecting rod;
Described lifting power plant is 2 lifting hydraulic cylinders; One of them lifting hydraulic cylinder is articulated with on the first lower link, rod end is articulated with on second on connecting rod; Another lifting hydraulic cylinder is articulated with on the second lower link, rod end is articulated with on first on connecting rod.
In order to make the center of gravity of maintenance platform be in the centre of base, prevent from toppling because of unbalance loading, ensure use in safe and reliable, in the present invention, the upper end of two the scissor arms going up the upper strata scissor support of one group of lifting support most is mounted on roller, the lower end of two scissor arms that lower floor's scissor of next group lifting support supports is mounted on roller, and the lower plane of maintenance platform and the upper plane of one-level hoistable platform are provided with mean for the chute of roller-coaster.
Further, the lower end going up two scissor arms that lower floor's scissor of the upper end of two scissor arms that the upper strata scissor of one group of lifting support supports, next group lifting support supports most is separately installed with 2 rollers.
Following technical proposals, described lowering or hoisting gear can also be adopted to include front lowering or hoisting gear and rear lowering or hoisting gear;
Front lowering or hoisting gear includes the lifting support that at least 2 groups are end to end, and lifting support is provided with lifting power plant; Often group lifting support includes the scissor support that upper and lower two-layer is X-shaped, and every layer of scissor supports and include the first scissor arm and the second scissor arm, and two scissor arms are being hinged centrally through revolute pair;
The upper end of two scissor arms that the lower end of two scissor arms that upper strata scissor supports supports with lower floor scissor respectively is hinged;
Go up most that the upper end of a scissor arm during the upper strata scissor of one group of lifting support supports is connected to the lower plane of maintenance platform by revolute pair and moving sets, the upper end of another scissor arm is connected to the lower plane of maintenance platform by revolute pair; Support corresponding with the upper strata scissor going up most one group of lifting support, lower floor's scissor of next group lifting support support in the lower end of a scissor arm be connected in the upper plane of one-level hoistable platform by revolute pair and moving sets, the lower end of another scissor arm is connected in the upper plane of one-level hoistable platform by revolute pair;
Described rear lowering or hoisting gear is identical with front lifting device structure, front and back are arranged symmetrically with.
Further, go up most the upper end of a scissor arm during the upper strata scissor of one group of lifting support supports be provided with roller, another scissor arm upper end thereof in the lower plane of maintenance platform; Support corresponding with the upper strata scissor going up most one group of lifting support, lower floor's scissor of next group lifting support support in the lower end of a scissor arm roller is installed, the lower end of another scissor arm is articulated with in the upper plane of one-level hoistable platform; The lower plane of maintenance platform and the upper plane of one-level hoistable platform are provided with mean for the chute of roller-coaster.
Further, the bottom of described base is provided with road wheel, and the front end of base is provided with hook, described hook in order to keep in repair at moving electric power intelligent elevated platform time connect pull rope.
Present invention also offers the using method of the intelligent elevated platform of a kind of power equipment maintaining, comprise the following steps:
A, the intelligent elevated platform keeped in repair by the road wheel moving electric power of base bottom, arrival accident/repair location;
B, starting supporting cylinder by controller, support bar is opened support on the ground, the intelligent elevated platform making power equipment maintaining is immovable;
C, starting loop meter and gyro module, by accelerometer and gyro module measurement to the dip angle signal of one-level hoistable platform pass to controller, controller controls four leveling hydraulic cylinder actions respectively, regulates one-level hoistable platform to horizontal level;
D, controller control lifting hydraulic cylinder action, the height according to point to be repaired/equipment to be repaired, and maintenance platform is risen to the height of needs by lowering or hoisting gear;
Equipment is maintained by e, maintainer, and maintainer is removable on maintenance platform shifts one's position;
The maintenance of f, maintainer is complete, and controller controls lifting hydraulic cylinder counteragent, and maintenance platform retraction is dropped to initial position by lowering or hoisting gear;
G, maintainer by maintenance platform down to ground;
H, controller control supporting cylinder counteragent, are regained by support bar;
I, the hook of pan frontward end is connected with tractor, promotes the intelligent elevated platform of power equipment maintaining to leave accident/repair location.
Beneficial effects of the present invention:
1, one-level hoistable platform of the present invention is provided with accelerometer and gyro module, the gradient of one-level hoistable platform can be accurately measured, controlled four leveling hydraulic cylinder actions respectively by controller so that one-level hoistable platform is in level;
2, base is additionally provided with support arrangement, plays in use and improve stability, prevent the effect toppled over further;
3, the lower plane of maintenance platform and the upper plane of one-level hoistable platform are provided with mean for the chute of roller-coaster, the end of corresponding scissor arm is provided with 2 rollers, adopt the scissor arm of said structure simultaneously from two lateral middle slip, center of gravity is in the middle of platform all the time, the center of gravity that can make maintenance platform is in the centre of base, prevent from toppling because of unbalance loading, it is ensured that safe and reliable in use.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention one.
Fig. 2 is the schematic diagram of the embodiment of the present invention two.
In figure: 1-base, 2-leveling hydraulic cylinder, 3-one-level hoistable platform, 4-lifting hydraulic cylinder, 5-maintenance platform, 6-the first scissor arm, 7-the second scissor arm, 8-supporting cylinder, 9-support bar, 10-road wheel, 11-hook.
Detailed description of the invention
Below by the embodiment of indefiniteness and the present invention is described further in conjunction with accompanying drawing.
Embodiment one:
Refer to Fig. 1, the intelligent elevated platform of a kind of power equipment maintaining, including hydraulic system, electric system, base 1, maintenance platform 5 and lowering or hoisting gear, electric system includes electric cabinet, controller, and hydraulic system includes Hydraulic Station; Levelling device is arranged on base 1, in order to be adjusted to horizontal level when the intelligent elevated platform of power equipment maintaining uses, it is prevented that it is toppled in use; One-level hoistable platform 3 is positioned at the top of base 1, is arranged on levelling device; Support arrangement is arranged on base 1, plays in use and improves stability, prevents the effect toppled over further; Lowering or hoisting gear is arranged on one-level hoistable platform 3, is responsible for main lifting task, and maintenance platform 5 is arranged on lowering or hoisting gear, and staff may stand in and carries out maintenance work on maintenance platform 5, and maintenance platform 5 is provided with guardrail.
Described levelling device is four leveling hydraulic cylinders 2, is respectively and fixedly installed to four corners of plane on base 1, and the rod end of four leveling hydraulic cylinders 2 is corresponding four corners being articulated with one-level hoistable platform lower plane respectively.
Being provided with accelerometer and gyro module on described one-level hoistable platform 3, described accelerometer and gyro module and controller are electrically connected, and described accelerometer and gyro module are in order to measure the inclination angle of one-level hoistable platform 3. Certain accelerometer can also adopt similar measurement apparatus to substitute with gyro module, such as double-shaft tilt angle sensor etc.
A described support arrangement includes:
Support bar 9, has four, and upper end is hingedly connected on four sides of base 1,
Supporting cylinder 8, has four, is arranged in pairs with support bar 9, is hingedly connected on the side of base 1 and is positioned at support bar 9 top, and the rod end of supporting cylinder 8 is articulated with on support bar 9, and described supporting cylinder 8 is in order to control the folding and unfolding of support bar 9.
Described lowering or hoisting gear includes front lowering or hoisting gear and rear lowering or hoisting gear,
Front lowering or hoisting gear includes the lifting support that at least 2 groups are end to end, and the present embodiment adopts 2 groups, and adjustable height as required can also adopt the end to end lifting support of 3 groups and more than 3 groups; Lifting support is provided with lifting power plant; Often group lifting support includes the scissor support that upper and lower two-layer is X-shaped, and every layer of scissor supports and include the first scissor arm 6 and the second scissor arm 7, and two scissor arms are being hinged centrally through revolute pair;
The upper end of two scissor arms that the lower end of two scissor arms that upper strata scissor supports supports with lower floor scissor respectively is hinged;
The upper end going up most two scissor arms that the upper strata scissor of one group of lifting support supports is connected to the lower plane of maintenance platform 5 respectively through revolute pair and moving sets, and the lower end of two scissor arms that lower floor's scissor of next group lifting support supports is connected in the upper plane of one-level hoistable platform 3 respectively through revolute pair and moving sets;
Described rear lowering or hoisting gear is identical with front lifting device structure, front and back are arranged symmetrically with.
The present embodiment is totally 4 lifting supports, and lifting power plant is 8 lifting hydraulic cylinders 4, may be contained within lower floor's scissor of each lifting support and supports; One of them lifting hydraulic cylinder in each lifting support is articulated with between center and the lower end of the first scissor arm 6, and rod end is articulated with between center and the upper end of the second scissor arm 7; Another lifting hydraulic cylinder is articulated with between center and the lower end of the second scissor arm 7, and rod end is articulated with between center and the upper end of the first scissor arm 6.
The upper end of two the scissor arms going up the upper strata scissor support of one group of lifting support most is mounted on roller, the lower end of two scissor arms that lower floor's scissor of next group lifting support supports is mounted on roller, and the lower plane of maintenance platform 5 and the upper plane of one-level hoistable platform 3 are provided with mean for the chute of roller-coaster.
The lower end going up most two scissor arms that lower floor's scissor of the upper end of two scissor arms that the upper strata scissor of one group of lifting support supports, next group lifting support supports is separately installed with 2 rollers.
The bottom of described base 1 is provided with road wheel 10, and the front end of base 1 is provided with hook 11, described hook 11 in order to keep in repair at moving electric power intelligent elevated platform time connect pull rope.
In the present embodiment, four leveling hydraulic cylinders, 8,8 lifting hydraulic cylinders 4 of 2, four supporting cylinders are connected with Hydraulic Station each through the pipeline of hydraulic system, and accept the control of controller, for known technology, are not describing in detail.
Embodiment two:
A kind of intelligent elevated platform of power equipment maintaining, its lowering or hoisting gear includes front lowering or hoisting gear and rear lowering or hoisting gear, front lowering or hoisting gear and rear lowering or hoisting gear all include lifting support 2 groups end to end, often group lifting support includes the scissor support that upper and lower two-layer is X-shaped, every layer of scissor supports and includes the first scissor arm 6 and the second scissor arm 7, and two scissor arms are being hinged centrally through revolute pair;
The upper end of two scissor arms that the lower end of two scissor arms that upper strata scissor supports supports with lower floor scissor respectively is hinged.
Go up most that the upper end of a scissor arm during the upper strata scissor of one group of lifting support supports is connected to the lower plane of maintenance platform 5 by revolute pair and moving sets, the upper end of another scissor arm is connected to the lower plane of maintenance platform 5 by revolute pair; Support corresponding with the upper strata scissor going up most one group of lifting support, lower floor's scissor of next group lifting support support in the lower end of a scissor arm be connected in the upper plane of one-level hoistable platform 3 by revolute pair and moving sets, the lower end of another scissor arm is connected in the upper plane of one-level hoistable platform 3 by revolute pair.
Described rear lowering or hoisting gear is identical with front lifting device structure, front and back are arranged symmetrically with.
Go up most the upper end of a scissor arm during the upper strata scissor of one group of lifting support supports be provided with roller, another scissor arm upper end thereof in the lower plane of maintenance platform 5; Support corresponding with the upper strata scissor going up most one group of lifting support, lower floor's scissor of next group lifting support support in the lower end of a scissor arm roller is installed, the lower end of another scissor arm is articulated with in the upper plane of one-level hoistable platform 3; The lower plane of maintenance platform 5 and the upper plane of one-level hoistable platform 3 are provided with mean for the chute of roller-coaster.
Lower floor's scissor of the lifting support that front lowering or hoisting gear is corresponding with rear lowering or hoisting gear supports, it is connected between center and the lower end of two the first scissor arms 6 corresponded to each other and between the first lower link, center and upper end, is connected on first connecting rod, be connected between center and the lower end of two the second scissor arms 7 corresponded to each other and between the second lower link, center and upper end, be connected on second connecting rod.
The present embodiment is totally 4 lifting supports, and lifting power plant is 4 lifting hydraulic cylinders 4, and relatively embodiment one reduces the lifting hydraulic cylinder of half; As mentioned above, lower floor's scissor of what front lowering or hoisting gear was corresponding with rear lowering or hoisting gear go up most one group of lifting support is provided with the first lower link between supporting, connecting rod on first, the second lower link, connecting rod on second, one of them lifting hydraulic cylinder is articulated with on the first lower link, rod end is articulated with on second on connecting rod; Another lifting hydraulic cylinder is articulated with on the second lower link, rod end is articulated with on first on connecting rod;
Equally, the lower floor's scissor of next group lifting support that front lowering or hoisting gear is corresponding with rear lowering or hoisting gear is provided with the first lower link between supporting, connecting rod on first, the second lower link, connecting rod on second, one of them lifting hydraulic cylinder is articulated with on the first lower link, rod end is articulated with on second on connecting rod; Another lifting hydraulic cylinder is articulated with on the second lower link, rod end is articulated with on first on connecting rod. All the other structures are with embodiment one.
Embodiment three:
The using method of the intelligent elevated platform of a kind of power equipment maintaining, comprises the following steps:
A, the intelligent elevated platform keeped in repair by road wheel 10 moving electric power of base 1 bottom, arrival accident/repair location;
B, by controller start supporting cylinder 8, support bar 9 is opened support on the ground, the intelligent elevated platform making power equipment maintaining is immovable;
C, starting loop meter and gyro module, by accelerometer and gyro module measurement to the dip angle signal of one-level hoistable platform 3 pass to controller, controller controls the action of four leveling hydraulic cylinders 2 respectively, regulates one-level hoistable platform 3 to horizontal level;
D, controller control lifting hydraulic cylinder 4 action, the height according to point to be repaired/equipment to be repaired, and maintenance platform 5 is risen to the height of needs by lowering or hoisting gear;
Equipment is maintained by e, maintainer, and maintainer is removable on maintenance platform 5 shifts one's position;
The maintenance of f, maintainer is complete, and controller controls lifting hydraulic cylinder 4 counteragent, and maintenance platform 5 retraction is dropped to initial position by lowering or hoisting gear;
G, maintainer by maintenance platform 5 down to ground;
H, controller control supporting cylinder 8 counteragent, are regained by support bar 9;
I, the hook 11 of base 1 front end is connected with tractor, promotes the intelligent elevated platform of power equipment maintaining to leave accident/repair location.
Illustrative embodiments listed above is intended for understanding the use of the present invention; it it is not the restriction to technical scheme described in the invention; those of ordinary skill about field; on the basis of technical scheme described in claim; multiple change or deformation can also be made; as accelerometer and gyro module are replaced with double-shaft tilt angle sensor, all hydraulic cylinders replacing with cylinder etc., all equivalent changes or deformation all should be encompassed within the claims of the present invention.

Claims (13)

1. an intelligent elevated platform for power equipment maintaining, including hydraulic system, electric system, base, maintenance platform and lowering or hoisting gear, electric system includes electric cabinet, controller, and hydraulic system includes Hydraulic Station, it is characterised in that: also include:
Levelling device, is arranged on base;
One-level hoistable platform, is positioned at the top of base, is arranged on levelling device;
Prop up support arrangement, be arranged on base;
Described lowering or hoisting gear is arranged on one-level hoistable platform, and described maintenance platform is arranged on lowering or hoisting gear.
2. the intelligent elevated platform of a kind of power equipment maintaining according to claim 1, it is characterized in that: described levelling device is four leveling hydraulic cylinders, four corners being respectively and fixedly installed on base plane, the rod end of four leveling hydraulic cylinders is corresponding four corners being articulated with one-level hoistable platform lower plane respectively.
3. the intelligent elevated platform of a kind of power equipment maintaining according to claim 2, it is characterised in that: being provided with accelerometer and gyro module on described one-level hoistable platform, described accelerometer and gyro module and controller are electrically connected.
4. the intelligent elevated platform of a kind of power equipment maintaining according to claim 1, it is characterised in that:
A described support arrangement includes:
Support bar, has four, and upper end is hingedly connected on four sides of base;
Supporting cylinder, has four, is arranged in pairs with support bar, is hingedly connected on the side of base and is positioned at support bar top, and the rod end of supporting cylinder is articulated with on support bar.
5. the intelligent elevated platform of a kind of power equipment maintaining according to claim 1, it is characterised in that:
Described lowering or hoisting gear includes front lowering or hoisting gear and rear lowering or hoisting gear;
Front lowering or hoisting gear includes the lifting support that at least 2 groups are end to end, and lifting support is provided with lifting power plant; Often group lifting support includes the scissor support that upper and lower two-layer is X-shaped, and every layer of scissor supports and include the first scissor arm and the second scissor arm, and two scissor arms are being hinged centrally through revolute pair;
The upper end of two scissor arms that the lower end of two scissor arms that upper strata scissor supports supports with lower floor scissor respectively is hinged;
The upper end going up most two scissor arms that the upper strata scissor of one group of lifting support supports is connected to the lower plane of maintenance platform respectively through revolute pair and moving sets, and the lower end of two scissor arms that lower floor's scissor of next group lifting support supports is connected in the upper plane of one-level hoistable platform respectively through revolute pair and moving sets;
Described rear lowering or hoisting gear is identical with front lifting device structure, front and back are arranged symmetrically with.
6. the intelligent elevated platform of a kind of power equipment maintaining according to claim 5, it is characterised in that: described lifting power plant is 2 lifting hydraulic cylinders, may be contained within lower floor's scissor of each lifting support and supports; One of them lifting hydraulic cylinder is articulated with between center and the lower end of the first scissor arm, and rod end is articulated with between center and the upper end of the second scissor arm;Another lifting hydraulic cylinder is articulated with between center and the lower end of the second scissor arm, and rod end is articulated with between center and the upper end of the first scissor arm.
7. the intelligent elevated platform of a kind of power equipment maintaining according to claim 5, it is characterised in that:
Lower floor's scissor of the lifting support that described front lowering or hoisting gear is corresponding with rear lowering or hoisting gear supports, it is connected between center and the lower end of two the first scissor arms corresponded to each other and between the first lower link, center and upper end, is connected on first connecting rod, be connected between center and the lower end of two the second scissor arms corresponded to each other and between the second lower link, center and upper end, be connected on second connecting rod;
Described lifting power plant is 2 lifting hydraulic cylinders; One of them lifting hydraulic cylinder is articulated with on the first lower link, rod end is articulated with on second on connecting rod; Another lifting hydraulic cylinder is articulated with on the second lower link, rod end is articulated with on first on connecting rod.
8. the intelligent elevated platform of a kind of power equipment maintaining according to claim 5, it is characterized in that: the upper end of two the scissor arms going up the upper strata scissor support of one group of lifting support most is mounted on roller, the lower end of two scissor arms that lower floor's scissor of next group lifting support supports is mounted on roller, and the lower plane of maintenance platform and the upper plane of one-level hoistable platform are provided with mean for the chute of roller-coaster.
9. the intelligent elevated platform of a kind of power equipment maintaining according to claim 8, it is characterised in that: the lower end going up two scissor arms that lower floor's scissor of the upper end of two scissor arms that the upper strata scissor of one group of lifting support supports, next group lifting support supports most is separately installed with 2 rollers.
10. the intelligent elevated platform of a kind of power equipment maintaining according to claim 1, it is characterised in that:
Described lowering or hoisting gear includes front lowering or hoisting gear and rear lowering or hoisting gear;
Front lowering or hoisting gear includes the lifting support that at least 2 groups are end to end, and lifting support is provided with lifting power plant; Often group lifting support includes the scissor support that upper and lower two-layer is X-shaped, and every layer of scissor supports and include the first scissor arm and the second scissor arm, and two scissor arms are being hinged centrally through revolute pair;
The upper end of two scissor arms that the lower end of two scissor arms that upper strata scissor supports supports with lower floor scissor respectively is hinged;
Go up most that the upper end of a scissor arm during the upper strata scissor of one group of lifting support supports is connected to the lower plane of maintenance platform by revolute pair and moving sets, the upper end of another scissor arm is connected to the lower plane of maintenance platform by revolute pair; Support corresponding with the upper strata scissor going up most one group of lifting support, lower floor's scissor of next group lifting support support in the lower end of a scissor arm be connected in the upper plane of one-level hoistable platform by revolute pair and moving sets, the lower end of another scissor arm is connected in the upper plane of one-level hoistable platform by revolute pair;
Described rear lowering or hoisting gear is identical with front lifting device structure, front and back are arranged symmetrically with.
11. the intelligent elevated platform of a kind of power equipment maintaining according to claim 10, it is characterised in that: go up most the upper end of a scissor arm during the upper strata scissor of one group of lifting support supports be provided with roller, another scissor arm upper end thereof in the lower plane of maintenance platform; Support corresponding with the upper strata scissor going up most one group of lifting support, lower floor's scissor of next group lifting support support in the lower end of a scissor arm roller is installed, the lower end of another scissor arm is articulated with in the upper plane of one-level hoistable platform;The lower plane of maintenance platform and the upper plane of one-level hoistable platform are provided with mean for the chute of roller-coaster.
12. the intelligent elevated platform of a kind of power equipment maintaining according to claim 1, it is characterised in that: the bottom of described base is provided with road wheel, and the front end of base is provided with hook.
13. the using method of the intelligent elevated platform of a kind of power equipment maintaining according to claim 1��12 any one claim, it is characterised in that: comprise the following steps:
A, the intelligent elevated platform keeped in repair by the road wheel moving electric power of base bottom, arrival accident/repair location;
B, starting supporting cylinder by controller, support bar is opened support on the ground, the intelligent elevated platform making power equipment maintaining is immovable;
C, starting loop meter and gyro module, by accelerometer and gyro module measurement to the dip angle signal of one-level hoistable platform pass to controller, controller controls four leveling hydraulic cylinder actions respectively, regulates one-level hoistable platform to horizontal level;
D, controller control lifting hydraulic cylinder action, the height according to point to be repaired/equipment to be repaired, and maintenance platform is risen to the height of needs by lowering or hoisting gear;
Equipment is maintained by e, maintainer, and maintainer is removable on maintenance platform shifts one's position;
The maintenance of f, maintainer is complete, and controller controls lifting hydraulic cylinder counteragent, and maintenance platform retraction is dropped to initial position by lowering or hoisting gear;
G, maintainer by maintenance platform down to ground;
H, controller control supporting cylinder counteragent, are regained by support bar;
I, the hook of pan frontward end is connected with tractor, promotes the intelligent elevated platform of power equipment maintaining to leave accident/repair location.
CN201610102322.6A 2016-02-25 2016-02-25 Intelligent lifting platform for electricity maintenance and using method thereof Pending CN105645322A (en)

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CN106153108A (en) * 2016-07-08 2016-11-23 蓝龙飞 A kind of multifunctional high pressure power station detection device
CN106799721A (en) * 2016-12-27 2017-06-06 东莞市圣荣自动化科技有限公司 A kind of electric power apparatus examination platform
CN106808457A (en) * 2016-11-21 2017-06-09 芜湖市泰能电热器具有限公司 A kind of auxiliary car of maintenance
CN107150978A (en) * 2017-06-29 2017-09-12 赛埃孚汽车保修设备(太仓)有限公司 A kind of addition type automobile, which rises, to be lifted and adjustment mechanism and its method of work
CN107356674A (en) * 2017-08-17 2017-11-17 福建省永正工程质量检测有限公司 A kind of construction steel structure supersonic detection device
CN107827047A (en) * 2017-10-24 2018-03-23 陈超 A kind of novel elevating machine
CN108002312A (en) * 2017-12-25 2018-05-08 合保电气(芜湖)有限公司 High-altitude maintenance lifting platform truck
CN108263998A (en) * 2018-02-12 2018-07-10 苏州市汉诺威升降台有限公司 A kind of scissor-type lifting mechanism with high security
WO2018126619A1 (en) * 2017-01-06 2018-07-12 青岛海尔洗衣机有限公司 Foot for household appliance and household appliance
CN108358111A (en) * 2018-03-01 2018-08-03 周德明 A kind of elevation and subsidence mechanical of tilting
CN108584812A (en) * 2018-05-14 2018-09-28 安徽工程大学 A kind of working at height bucket of intelligent control angle
CN109335994A (en) * 2018-12-06 2019-02-15 广州高昌机电股份有限公司 A kind of automatic leveling shearing type lifter
CN109704244A (en) * 2018-12-29 2019-05-03 深圳春沐源控股有限公司 Lifting device
CN110361209A (en) * 2019-06-10 2019-10-22 乐歌人体工学科技股份有限公司 Hoistable platform balance adjusting method
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CN106153108A (en) * 2016-07-08 2016-11-23 蓝龙飞 A kind of multifunctional high pressure power station detection device
CN106808457A (en) * 2016-11-21 2017-06-09 芜湖市泰能电热器具有限公司 A kind of auxiliary car of maintenance
CN106799721A (en) * 2016-12-27 2017-06-06 东莞市圣荣自动化科技有限公司 A kind of electric power apparatus examination platform
CN106799721B (en) * 2016-12-27 2019-04-26 吴筱雨 A kind of electric power apparatus examination platform
WO2018126619A1 (en) * 2017-01-06 2018-07-12 青岛海尔洗衣机有限公司 Foot for household appliance and household appliance
US10968559B2 (en) 2017-01-06 2021-04-06 Qingdao Haier Washing Machine Co., Ltd. Support for household appliance, and household appliance
US10975511B2 (en) 2017-01-06 2021-04-13 Qingdao Haier Washing Machine Co., Ltd. Support for household appliance and household appliance
CN107150978B (en) * 2017-06-29 2019-06-18 赛埃孚汽车保修设备(太仓)有限公司 A kind of addition type automobile, which rises, to be lifted and adjustment mechanism and its working method
CN107150978A (en) * 2017-06-29 2017-09-12 赛埃孚汽车保修设备(太仓)有限公司 A kind of addition type automobile, which rises, to be lifted and adjustment mechanism and its method of work
CN107356674A (en) * 2017-08-17 2017-11-17 福建省永正工程质量检测有限公司 A kind of construction steel structure supersonic detection device
CN107827047A (en) * 2017-10-24 2018-03-23 陈超 A kind of novel elevating machine
CN108002312A (en) * 2017-12-25 2018-05-08 合保电气(芜湖)有限公司 High-altitude maintenance lifting platform truck
CN108263998A (en) * 2018-02-12 2018-07-10 苏州市汉诺威升降台有限公司 A kind of scissor-type lifting mechanism with high security
CN108358111A (en) * 2018-03-01 2018-08-03 周德明 A kind of elevation and subsidence mechanical of tilting
CN108584812A (en) * 2018-05-14 2018-09-28 安徽工程大学 A kind of working at height bucket of intelligent control angle
CN109335994A (en) * 2018-12-06 2019-02-15 广州高昌机电股份有限公司 A kind of automatic leveling shearing type lifter
CN109704244A (en) * 2018-12-29 2019-05-03 深圳春沐源控股有限公司 Lifting device
CN110361209A (en) * 2019-06-10 2019-10-22 乐歌人体工学科技股份有限公司 Hoistable platform balance adjusting method

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Application publication date: 20160608