CN107473095A - A kind of electronic wave Active Compensation, which is stepped on, multiplies system - Google Patents
A kind of electronic wave Active Compensation, which is stepped on, multiplies system Download PDFInfo
- Publication number
- CN107473095A CN107473095A CN201710886922.0A CN201710886922A CN107473095A CN 107473095 A CN107473095 A CN 107473095A CN 201710886922 A CN201710886922 A CN 201710886922A CN 107473095 A CN107473095 A CN 107473095A
- Authority
- CN
- China
- Prior art keywords
- luffing
- roll
- executing part
- support frame
- luffing mechanism
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/22—Control systems or devices for electric drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
Stepped on the present invention relates to a kind of electronic wave Active Compensation and multiply system, including base；Base is flexibly connected by roll mechanism supports hinge with roll mechanism, roll mechanism electric executing part is also installed with base, roll mechanism electric executing part movable end is fixedly connected with roll mechanism, roll mechanism one end multiplies staircase and is fixedly connected with stepping on, the other end passes through luffing mechanism supporting hinges and luffing mechanism active link, luffing mechanism electric executing part is installed with roll mechanism, luffing mechanism electric executing part movable end is fixedly connected with luffing mechanism, mobile chute is machined with luffing mechanism, telescoping mechanism is provided with mobile chute；The present invention drives the motion of roll mechanism, luffing mechanism and telescoping mechanism by roll mechanism electric executing part, luffing mechanism electric executing part and telescoping mechanism electric executing part respectively, realizes the compensation to wave, ensures to step on the stabilization for multiplying personnel and step on to multiply.
Description
Technical field
The present invention relates to sea to step on quadrupler technical field, more particularly to a kind of electronic wave Active Compensation is stepped on to multiply and is
System.
Background technology
Wind-power electricity generation is that technology is most ripe in new energy field, most exploit condition and most promising generation mode
One of, various countries regard it as most important part in new energy strategy one after another.China's offshore wind energy resource is enriched, and coastal waters 5 is arrived
25 meters of water depth lines also have the wind-resources of more horn of plenty with about 200,000,000 kilowatts of inner region installed capacity, off-lying sea；Offshore wind turbine development by
It is limited to the mounting shipping resource that one of condition lacks specialty, offshore construction cost is high, risk is big；Country pays high attention to offshore wind farm
Development, gone on a journey successively some policy papers and regulation, to promote offshore wind farm stable development；Phase is built with landwid electric field
Than marine wind electric field will face the test of more heavy loads such as stormy waves stream, and environmental condition is more complicated, and technological development difficulty is bigger, face
Face many new challenges；At present, intertidal zone, subtidal zone mudflat wind electric field and offshore wind farms, these depth of waters are no more than 50 meters
Marine wind electric field, conventional is fixed foundation structure form, axial fan hub height 80m~110m.Fan platform is frequently necessary to
Maintenance and safeguard, but marine stormy waves reason, personnel are from ship to having very big danger on platform, it is also very desirable to marine benefit
Platform is repaid to be transported to personnel and equipment safety on fan platform from ship.
Sea, which is stepped on, at present multiplies system and belongs to blank at home, and at sea floating drilling platform and marine crane gear have for we
Related wave active compensation techniques, during being lifted by crane primarily directed to marine load, wave changes the messenger to crane gear
Speed is controlled, and then realizes the compensation of wave, and the free degree that it is controlled is very few, typically single-degree-of-freedom；Have a strong impact on
The efficiency multiplied is stepped at sea.
The content of the invention
Instant invention overcomes above-mentioned the deficiencies in the prior art, there is provided a kind of electronic wave Active Compensation, which is stepped on, multiplies system.
The present invention is distinguished by roll mechanism electric executing part, luffing mechanism electric executing part and telescoping mechanism electric executing part
The motion of roll mechanism, luffing mechanism and telescoping mechanism is driven, realizes the compensation to wave, ensures that stepping on the stabilization for multiplying personnel steps on
Multiply.
Technical scheme：
A kind of electronic wave Active Compensation, which is stepped on, multiplies system, including steps on and multiply staircase, roll mechanism, base, luffing mechanism, stretches
Contracting mechanism；The base is flexibly connected by roll mechanism supports hinge with roll mechanism, is also installed with the base
Roll mechanism electric executing part, the roll mechanism electric executing part movable end are fixedly connected with the roll mechanism, institute
State roll mechanism one end to multiply staircase with described step on and be fixedly connected, the other end passes through luffing mechanism supporting hinges and luffing mechanism activity
Link, luffing mechanism electric executing part is installed with the roll mechanism, the luffing mechanism electric executing part is lived
Moved end is fixedly connected with the luffing mechanism, and mobile chute is machined with luffing mechanism, is provided with the mobile chute flexible
Mechanism, the luffing mechanism bottom are installed with telescoping mechanism electric executing part, the telescoping mechanism electric executing part
Movable end is fixedly connected with the telescoping mechanism.
Specifically, the roll mechanism includes bottom support frame, standing platform, roll mechanism guardrail；The bottom branch
Roll mechanism supports hinge is crossed below support frame frame to be flexibly connected with the base, passes through pitching machine above the bottom support frame
Structure supporting hinges are flexibly connected with luffing mechanism, and the bottom support frame top is installed with standing platform, the standing
Platform surrounding is provided with protection guardrail, is machined with import on the protection guardrail and goes out population.
Specifically, the luffing mechanism support frame, the bottom of the luffing mechanism support frame and the roll mechanism
Support frame is flexibly connected, and is processed mobile chute in the luffing mechanism support frame, is set in the luffing mechanism support frame
Two row's luffing mechanism guardrails are equipped with, the luffing mechanism support frame bottom and the movable end of luffing mechanism electric executing part connect
Connect.
Specifically, the telescoping mechanism includes telescoping mechanism support pedal, the telescoping mechanism support pedal is arranged on institute
State in mobile chute, the telescoping mechanism pedal is fixedly connected with the movable end of telescoping mechanism electric executing part.
Multiply staircase specifically, stating to step on and include stepping on and multiplying stair, described step on multiplies stair bottom and be provided with some groups of spandrel girders, described
Step on and multiply stair top and be fixedly connected with transfer platform, the transfer platform and it is described step on to multiply stair both sides and be respectively arranged with stair help
Hand.
Specifically, the transfer platform is in same level with the standing platform.
The present invention has the advantages that relative to prior art：
The present invention passes through roll mechanism electric executing part, luffing mechanism electric executing part and the electronic execution of telescoping mechanism
Part drives the motion of roll mechanism, luffing mechanism and telescoping mechanism respectively, realizes the compensation to wave, and guarantee, which is stepped on, multiplies personnel's
Stable step on multiplies.
The present invention can ensure that personnel, to the security on platform, ensure that maintenance personal passes through the corridor on the platform from ship
Bridge can safely and conveniently go to fan platform up.
The present invention has in light weight, small volume, compact-sized, integrated level is high, motion control is flexible, meets low sea conditions
Under small-sized O＆M ship requirement.
The present invention use motor drive mode, with toggle speed is fast, cost is low, relative to hydraulic driving mode, power
It is low, occupy little space.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of roll mechanism of the present invention
Fig. 3 is the luffing mechanism of the present invention and the structural scheme of mechanism of telescoping mechanism；
Fig. 4 be the present invention step on the structural representation for multiplying staircase.
1-, which is stepped on, in figure multiplies staircase；2- rolls mechanism；3- bases；4- luffing mechanisms；5- telescoping mechanisms；6- roll mechanism supports
Hinge；7- rolls mechanism electric executing part；8- luffing mechanism supporting hinges；9- luffing mechanism electric executing parts；10- is moved
Chute；11- telescoping mechanism electric executing parts；12-, which is stepped on, multiplies stair；13- spandrel girders；14- balustrades；15- transfer platforms；
21- bottom support frames；22- standing platforms；23- rolls mechanism guardrail；41- luffing mechanism support frames；42- luffing mechanisms protect
Column；51- telescoping mechanisms support pedal.
Embodiment
Below with reference to accompanying drawing, the present invention is described in detail.
Show with reference to Fig. 1-Fig. 4, a kind of electronic wave Active Compensation, which is stepped on, disclosed in the present embodiment multiplies system, including steps on to multiply and help
Ladder 1, roll mechanism 2, base 3, luffing mechanism 4, telescoping mechanism 5；The base 3 passes through roll mechanism supports hinge 6 and roll
Mechanism 2 is flexibly connected, and roll mechanism electric executing part 7 is also installed with the base 3, and the roll mechanism is electronic to be held
The movable end of row part 7 is fixedly connected with the roll mechanism 2, and described one end of roll mechanism 2 multiplies the fixation of staircase 1 company with described step on
Connect, the other end is installed with the roll mechanism 2 and bowed by luffing mechanism supporting hinges 8 and the active link of luffing mechanism 4
Mechanism electric executing part 9 is faced upward, the movable end of the luffing mechanism electric executing part 9 is fixedly connected with the luffing mechanism 4,
Mobile chute 10 is machined with luffing mechanism 4, telescoping mechanism 5, the bottom of luffing mechanism 4 are provided with the mobile chute 10
Telescoping mechanism electric executing part 11 is fixedly installed, the movable end of the telescoping mechanism electric executing part 11 stretches with described
Mechanism 5 is fixedly connected.
Specifically, the roll mechanism 2 includes bottom support frame 21, standing platform 22, roll mechanism guardrail 23；It is described
The lower section of bottom support frame 21 is crossed roll mechanism supports hinge 6 and is flexibly connected with the base 3, on the bottom support frame 21
Side is flexibly connected by luffing mechanism supporting hinges 8 with luffing mechanism 4, and the top of bottom support frame 21 is installed with station
Vertical platform 22, the surrounding of standing platform 22 are provided with roll mechanism guardrail 23, be machined with roll mechanism guardrail 23 into
Population and go out population；Roll mechanism bottom is movably connected with the base, and the electronic execution of roll mechanism is fixedly installed on base
Part is fixedly connected, and the movable end driving roll mechanism of roll mechanism electric executing part, which realizes, to be swung.
Specifically, the luffing mechanism 4 includes luffing mechanism support frame 41, the luffing mechanism support frame 41 and institute
The bottom support frame 21 for stating roll mechanism 2 is flexibly connected, and mobile chute 10, institute are processed in the luffing mechanism support frame 41
State and two row's luffing mechanism guardrails 42 are provided with luffing mechanism support frame 41, the bottom of luffing mechanism support frame 41 is with bowing
Face upward the movable end connection of mechanism electric executing part 9；One section of bottom for being fixed on roll mechanism of luffing mechanism electric executing part
In support frame, the movable end of luffing mechanism electric executing part is fixedly connected with the luffing mechanism support frame 41, is passed through
Luffing mechanism is obliquely installed, and luffing mechanism support frame is also supported by the bottom of luffing mechanism supporting hinges and roll mechanism
Framework is flexibly connected, so luffing mechanism can realize pitching work(under the driving of the movable end of luffing mechanism electric executing part
Energy.
Specifically, the telescoping mechanism 5 includes telescoping mechanism support pedal 51, the telescoping mechanism support pedal 51 is set
In the mobile chute 10, the movable end of the telescoping mechanism pedal 51 and telescoping mechanism electric executing part 11, which is fixed, to be connected
Connect；One section of telescoping mechanism electric executing part is fixedly installed on the luffing mechanism lower surface, the electronic enforcement division of telescoping mechanism
The movable end of part is fixedly connected with telescoping mechanism pedal, and the telescoping mechanism pedal realizes Telescopic in mobile chute, is ensured
Step on quadrupler and can adapt to stepping on for different distance and multiply work.
Specifically, described step on multiplies staircase 1 and include stepping on and multiplying stair 12, described step on multiplies the bottom of stair 12 and is provided with some groups of load-bearing
Beam 13, described step on multiply the top of stair 12 and are fixedly connected with transfer platform 15, and the transfer platform 15 and described step on multiply 12 liang of stair
Side is respectively arranged with balustrade 14.
Specifically, the transfer platform 15 is in same level with the standing platform 22；Roll mechanism and standing
Platform is in same level with transfer platform, ensures to step on the stabilization for multiplying personnel.
Specifically；Roll mechanism electric executing part 7, the luffing mechanism electric executing part 9 and described flexible
The structure of mechanism electric executing part 11 just as, and include direct current generator, driving leading screw, feed screw nut, movable end；The direct current
Electric machine main shaft and drive gear key connection, the drive gear engage with travelling gear, and the travelling gear is consolidated with driving leading screw
Fixed connection, described drive are provided with feed screw nut on leading screw, and the feed screw nut is fixedly connected with the movable end, the driving
Leading screw and the feed screw nut, which are arranged at, to be performed in housing, and the execution housing is fixedly connected with gear housing, gear housing
It is arranged on outside drive gear travelling gear；Direct current generator, which rotates, drives drive gear to rotate, and drive gear is consolidated with driving leading screw
Fixed connection, drive screw concomitant rotation, driving leading screw rotate the linear motion for driving feed screw nut, and feed screw nut is consolidated with movable end
Fixed connection, the movable end are arranged on driving leading screw outer end, and movable end moves along a straight line with feed screw nut, and movable end realizes electricity
The perform function of dynamic execution unit.
Above example is the exemplary illustration to this patent, does not limit its protection domain, people in the art
Member can also be changed to its part, as long as no the Spirit Essence beyond this patent, all in the protection domain of this patent.
Claims (6)
1. a kind of electronic wave Active Compensation, which is stepped on, multiplies system, it is characterised in that：Including step on multiply staircase (1), roll mechanism (2),
Base (3), luffing mechanism (4), telescoping mechanism (5)；The base (3) passes through roll mechanism supports hinge (6) and roll mechanism
(2) it is flexibly connected, is also installed with roll mechanism electric executing part (7) on the base (3), the roll mechanism is electronic
The movable end of execution unit (7) is fixedly connected with the roll mechanism (2), described roll mechanism (2) one end with it is described step on to multiply help
Terraced (1) is fixedly connected, and the other end passes through luffing mechanism supporting hinges (8) and luffing mechanism (4) active link, the roll mechanism
(2) be installed with luffing mechanism electric executing part (9) on, the movable end of the luffing mechanism electric executing part (9) with
The luffing mechanism (4) is fixedly connected, and mobile chute (10) is machined with luffing mechanism (4), is set in the mobile chute (10)
Telescoping mechanism (5) is equipped with, luffing mechanism (4) bottom is fixedly installed telescoping mechanism electric executing part (11), described to stretch
The movable end of contracting mechanism electric executing part (11) is fixedly connected with the telescoping mechanism (5).
2. a kind of electronic wave Active Compensation according to claim 1, which is stepped on, multiplies system, it is characterised in that the roll machine
Structure (2) includes bottom support frame (21), standing platform (22), roll mechanism guardrail (23)；The bottom support frame (21)
Lower section is crossed roll mechanism supports hinge (6) and is flexibly connected with the base (3), by bowing above the bottom support frame (21)
Face upward mechanism supports hinge (8) to be flexibly connected with luffing mechanism (4), bottom support frame (21) top is installed with standing
Platform (22), standing platform (22) surrounding are provided with roll mechanism guardrail (23), added on roll mechanism guardrail (23)
Work has import and goes out population.
3. a kind of electronic wave Active Compensation according to claim 2, which is stepped on, multiplies system, it is characterised in that the pitching machine
Structure (4) includes luffing mechanism support frame (41), the bottom of the luffing mechanism support frame (41) and the roll mechanism (2)
Support frame (21) is flexibly connected, and mobile chute (10), the luffing mechanism are processed on the luffing mechanism support frame (41)
Two row's luffing mechanism guardrails (42), luffing mechanism support frame (41) bottom and pitching machine are provided with support frame (41)
The movable end connection of structure electric executing part (9).
4. a kind of electronic wave Active Compensation according to claim 3, which is stepped on, multiplies system, it is characterised in that the telescopic machine
Structure (5) includes telescoping mechanism support pedal (51), and the telescoping mechanism support pedal (51) is arranged on the mobile chute (10)
Interior, the telescoping mechanism pedal (51) is fixedly connected with the movable end of telescoping mechanism electric executing part (11).
5. a kind of electronic wave Active Compensation according to claim 2, which is stepped on, multiplies system, it is characterised in that it is described step on to multiply help
Terraced (1) includes stepping on multiplying stair (12), and described step on multiplies stair (12) bottom and be provided with some groups of spandrel girders (13), and described step on multiplies stair
(12) top is fixedly connected with transfer platform (15), and the transfer platform (13) and described step on multiply stair (12) both sides and set respectively
There is balustrade (14).
6. a kind of electronic wave Active Compensation according to claim 5, which is stepped on, multiplies system, it is characterised in that the switching is flat
Platform (15) is in same level with the standing platform (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710886922.0A CN107473095A (en) | 2017-09-26 | 2017-09-26 | A kind of electronic wave Active Compensation, which is stepped on, multiplies system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710886922.0A CN107473095A (en) | 2017-09-26 | 2017-09-26 | A kind of electronic wave Active Compensation, which is stepped on, multiplies system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107473095A true CN107473095A (en) | 2017-12-15 |
Family
ID=60587066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710886922.0A Pending CN107473095A (en) | 2017-09-26 | 2017-09-26 | A kind of electronic wave Active Compensation, which is stepped on, multiplies system |
Country Status (1)
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|---|---|
| CN (1) | CN107473095A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217352A (en) * | 2019-07-02 | 2019-09-10 | 上海雄程海洋工程股份有限公司 | A kind of wind-powered electricity generation type sea is stepped on by fore-and-aft gangway |
| CN110239672A (en) * | 2019-07-02 | 2019-09-17 | 上海雄程海洋工程股份有限公司 | A kind of wind-powered electricity generation sea oil type sea is stepped on by fore-and-aft gangway |
| CN114856409A (en) * | 2022-05-27 | 2022-08-05 | 哈尔滨工程大学 | Modular foldable marine boarding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110217352A (en) * | 2019-07-02 | 2019-09-10 | 上海雄程海洋工程股份有限公司 | A kind of wind-powered electricity generation type sea is stepped on by fore-and-aft gangway |
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| CN114856409A (en) * | 2022-05-27 | 2022-08-05 | 哈尔滨工程大学 | Modular foldable marine boarding device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
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| RJ01 | Rejection of invention patent application after publication |