CN109626255A - A kind of shipborne equipment lifting device - Google Patents
A kind of shipborne equipment lifting device Download PDFInfo
- Publication number
- CN109626255A CN109626255A CN201910084772.0A CN201910084772A CN109626255A CN 109626255 A CN109626255 A CN 109626255A CN 201910084772 A CN201910084772 A CN 201910084772A CN 109626255 A CN109626255 A CN 109626255A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- carrying platform
- shipborne equipment
- lifting device
- mast
- 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
Links
Classifications
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
- B66F7/04—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars hydraulically or pneumatically operated
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Abstract
The present invention is suitable for shipborne equipment technical field, provide a kind of shipborne equipment lifting device, including carrying platform, mast group, power mechanism and control mechanism, carrying platform is for fixing shipborne equipment, mast group is installed on at least side of carrying platform and for driving carrying platform to go up and down, the rising that power mechanism is at least carrying platform provides power, control mechanism is connected to power mechanism, for controlling power mechanism, control mechanism includes control cabinet, control cabinet is equipped with communication interface, communication interface is docked with the control mechanism of the ship equipment, shipborne equipment is realized to be gone up and down according to the needs of use, improve the flexibility that shipborne equipment uses, facilitate the transport of ship equipment, the operation such as transfer, and control to the shipborne equipment lifting device can be realized by the control mechanism of ship equipment, suitable for unmanned boat, raising is held Row task and the popularity of application；Modularized design, applicability is wider, and easy to operate, safety.
Description
Technical field
The present invention relates to shipborne equipment technical field, in particular to a kind of shipborne equipment lifting device.
Background technique
Shipborne equipment (such as miss distance device, corner reflector, radar) is mounted on ship, for executing corresponding
Business.Current shipborne equipment is typically mounted on top, can not be risen and be declined according to need of work, also, applicability
Difference, moreover, existing shipborne equipment can not be otherwise integrated and be applicable in the extensive use of unmanned boat system.
Summary of the invention
The purpose of the present invention is to provide a kind of shipborne equipment lifting devices, it is intended to which solving existing shipborne equipment can not rise
Drop and the technical problem poor for applicability to spot ship equipment.
The invention is realized in this way a kind of shipborne equipment lifting device, is set on ship equipment, comprising:
Carrying platform, for fixing shipborne equipment；
Mast group is installed on at least side of the carrying platform, for driving the carrying platform to go up and down；
The rising of power mechanism, at least described carrying platform provides power；
Control mechanism is connected to the power mechanism, for controlling the power mechanism；The control mechanism includes control
Case, the control cabinet are equipped with communication interface, and the communication interface with the control system of the ship equipment for docking.
In one embodiment, the mast group includes mast guide rail, chain and chain wheel set, and the mast guide rail can be stretched
To drive the carrying platform to go up and down, the chain wheel set is set on the mast guide rail for long and shortening, and the chain is around described
Chain wheel set.
In one embodiment, the mast guide rail include be fixedly mounted the first guide rail, can be along first guide rail
Second guide rail of sliding, can along the third guide rail that second guide rail slides and can be slided along the third guide rail the
Four guide rails, the chain wheel set includes two groups to roller and the sprocket wheel that is staggered, wherein sprocket wheel described in one group is installed on the second guide rail
Top, sprocket wheel described in another group is installed on the top of the third guide rail, and a chain is around wherein sprocket wheel described in one group
And its both ends is fixedly installed to the bottom end of first guide rail and the second guide rail respectively, another chain is around described in another group
Sprocket wheel and one end are tensioned and the other end is fixedly installed to the 4th guide rail.
In one embodiment, the mast group further includes hydraulic cylinder, the hydraulic cylinder be connected to second guide rail with
Second guide rail is driven to rise.
In one embodiment, the control mechanism further includes the manual relief valve outside the control cabinet, described
Power mechanism includes hydraulic pump, and the hydraulic pump is connected to the hydraulic cylinder, and the manual relief valve is connected to the hydraulic pump
Between the hydraulic cylinder.
In one embodiment, the shipborne equipment lifting device further includes lockable mechanism, and the lockable mechanism includes liquid
Pressure lock and limited block, the hydraulic lock and limited block, which are used to rise in the carrying platform, in place afterwards locks the mast group
Only.
In one embodiment, the lockable mechanism further include to bit detector, it is described to bit detector for detecting institute
The opening of hydraulic lock is stated, to allow the lifting of the carrying platform.
In one embodiment, the shipborne equipment lifting device further includes limit switch, and the limit switch corresponds to institute
The extreme higher position and/or extreme lower position setting, the limit switch for stating carrying platform are connected to the control mechanism.
In one embodiment, the shipborne equipment lifting device further includes stroke sensor, and the stroke sensor connects
It is connected to the carrying platform, for monitoring the height of the carrying platform.
In one embodiment, the shipborne equipment lifting device further includes balanced component, and the balanced component includes steel
Cord and leading block, one end of the wirerope are connected to the mast group, and the other end of the wirerope is led around described
It is tensioned to pulley.
Shipborne equipment lifting device provided in an embodiment of the present invention, for being mounted on ship equipment, relative to existing skill
The beneficial effect of art is:
It (1) include carrying platform, mast group and power mechanism, carrying platform is for fixing shipborne equipment, the installation of mast group
In carrying platform at least side and for driving carrying platform to go up and down, the rising that power mechanism is at least carrying platform provides dynamic
Power realizes shipborne equipment and is gone up and down according to the needs of use, improves the flexibility that shipborne equipment uses, facilitates ship equipment
The operation such as transport, transfer；
It (2) further include control mechanism, control mechanism is connected to power mechanism, for controlling power mechanism；Control mechanism packet
Control cabinet is included, control cabinet is equipped with communication interface, and communication interface is docked with the control mechanism of the ship equipment, can pass through ship
The control mechanism of equipment realizes the control to the shipborne equipment lifting device, is suitable for unmanned boat, improves unmanned boat executable
The popularity of business and application；And easy to operate, safety；
(3) the shipborne equipment lifting device modularized design, is widely portable to various types of ship equipments and takes
A variety of shipborne equipments are carried, applicability is wider, and easy to operate, safety.
Detailed description of the invention
Fig. 1 is the schematic perspective view of shipborne equipment lifting device provided in an embodiment of the present invention；
Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A；
Fig. 3 is the front view of shipborne equipment lifting device provided in an embodiment of the present invention；
Fig. 4 is the left view of shipborne equipment lifting device provided in an embodiment of the present invention；
Fig. 5 is the top view of shipborne equipment lifting device provided in an embodiment of the present invention；
Fig. 6 is the bottom view of shipborne equipment lifting device provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the balanced component of shipborne equipment lifting device provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the mast group of shipborne equipment lifting device provided in an embodiment of the present invention；
Fig. 9 is the structure diagram of the elevation mast group of shipborne equipment lifting device provided in an embodiment of the present invention；
Figure 10 is the raised configuration schematic diagram of shipborne equipment lifting device provided in an embodiment of the present invention.
Meaning marked in the figure are as follows:
Shipborne equipment lifting device 100；Elevation mast group 1, mast guide rail 10, the first guide rail 101, the second guide rail 102, the
Three guide rails 103, the 4th guide rail 104, chain wheel set 11, sprocket wheel 110, idler wheel 12, chain 13；
Carrying platform 2, pedestal 21, ring flange 22, side block part 23；Power mechanism 3；
Latch assembly 4, hydraulic lock 41 arrive bit detector 42；Stroke sensor 5；
Drag chain component 6, drag chain bracket 61, cable-pulling chain 62；Support base 7, support rod 70；Leading block 81；Supporting element
9。
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
It should be noted that when component is referred to as " being fixed on " or " being set to " another component, it can directly or
It connects on another component.When a component is known as " being connected to " another component, it be can be directly or indirectly
It is connected on another component.The orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.Term " first ",
" second " is used merely to facilitate description purpose, is not understood to indicate or imply relative importance or implicitly indicates technical characteristic
Quantity.The meaning of " plurality " is two or more, unless otherwise specifically defined.
In order to illustrate technical solutions according to the invention, it is described in detail below in conjunction with specific accompanying drawings and embodiments.
Fig. 1 to Fig. 6 is please referred to, present invention firstly provides a kind of shipborne equipment lifting devices 100, and integral installation is in ship
In equipment and for fixing and installing shipborne equipment.Here, shipborne equipment can be ship equipment and take up an official post to be used set of what is the need for
It is standby, such as miss distance device, corner reflector, radar.As shown in Figure 1, shipborne equipment lifting device 100 includes carrying platform 2, mast
Bar group 1, power mechanism 3 and control mechanism (not shown), wherein carrying platform 2 is for being fixedly mounted shipborne equipment, mast group 1
It is installed on at least side of carrying platform 2, flexible that carrying platform 2 can be driven to go up and down, power mechanism 3 is for being at least mast group
1 elongation provides power, and control mechanism is connected to power mechanism 3, for controlling the work of power mechanism 3.Wherein, the control machine
Structure includes control cabinet (not shown), installation in control cabinet, store it is various for providing the controls electricity of electric power signal, control signal etc.
Road plate, the control cabinet are equipped with communication interface, and communication interface can be docked with the control system of ship equipment, so as to pass through ship
The control system of equipment controls the shipborne equipment lifting device 100, which can be with ship equipment
Control system docking, be particularly suitable for unattended ship equipment.
Shipborne equipment lifting device 100 provided in an embodiment of the present invention, for being mounted on ship equipment, relative to existing
The beneficial effect of technology is:
It (1) include carrying platform 2, mast group 1 and power mechanism 3, carrying platform 2 is for fixing shipborne equipment, mast group 1
It is installed on at least side of carrying platform 2 and for driving the lifting of carrying platform 2, the rising of at least mast group 1 of power mechanism 3
Power is provided, shipborne equipment is realized and is gone up and down according to the needs of use, improve the flexibility that shipborne equipment uses, flag-on-convenience vessel
The operation such as transport, transfer of oceangoing ship equipment；
It (2) further include control mechanism, control mechanism is connected to power mechanism 3, for controlling power mechanism 3；Control mechanism
Including control cabinet, control cabinet is equipped with communication interface, and communication interface is docked with the control system of ship equipment, can be set by ship
Standby control system realizes the control to the shipborne equipment lifting device 100, is suitable for unmanned boat, improves unmanned boat executable
The popularity of business and application；
(3) 100 modularized design of shipborne equipment lifting device, be widely portable to various types of ship equipments and
A variety of shipborne equipments are carried, applicability is wider, and easy to operate, safety.
Fig. 1, Fig. 4 and Fig. 5 are please referred to, carrying platform 2 includes pedestal 21, the side block part for being installed on each edge of pedestal 21
23, it is mounted on the ring flange 22 on pedestal 21 and between each side block part 23, support is additionally provided with below carrying platform
Supporting element 9.Shipborne equipment can modes be directly installed on ring flange 22 by the way that screw is sealed etc., and side block part 23 is by shipborne equipment
Surrounding protects, to prevent from installing falling for shipborne equipment caused by shakiness between shipborne equipment and ring flange 22, especially
Shipborne equipment is in uphill process and under the state of extreme higher position.It is separately positioned between supporting element 9 and pedestal 21, it can be in cushion block, branch
The form of foot etc., pedestal 21 is supported on the cleat surface of ship equipment.As shown in Figure 10, in pedestal 21 together with ring flange
After 23 increase, 9 indwelling of supporting element is in situ.
In the present embodiment, pedestal 21 is in rectangle, and ring flange 22 is annular shape, and four side block parts 23 are centered around rectangle respectively
Pedestal 21 surrounding.Certainly, the shape of pedestal 21 and ring flange 22 can be arranged according to specifically used demand, without being limited thereto.
Side block part 23 can be side plate form, can also as shown in Figure 1 include the side lever of multiple connections, here the form of opposite side block piece 23
It is not particularly limited.
As shown in Figures 1 to 6, at least side of carrying platform 2 is additionally provided with support base 7, for power mechanism 3, control
The offers such as fixed element, structure are needed centainly to support and fix in mechanism processed and mast group 1.Referring specifically to Fig. 1 and Fig. 3,
In the present embodiment, support base 7 is two groups, is separately positioned on the opposite sides of carrying platform 2.Support base 7 can be according to branch
Support needs specific setting, and in figure, support base 7 is trapezoidal, including multiple support rods 70, is in frame form, can either increase
Bearing area, inside be also capable of providing and certain utilize space.
Referring to Fig. 3, the quantity of mast group 1 is two groups in the present embodiment, respectively corresponds one group of support base 7 and be arranged, by
This can more evenly go up and down carrying platform 2.
Specifically, Fig. 1 and Fig. 8 are please referred to, mast group 1 includes mast guide rail 10, hydraulic cylinder, chain 13 and chain wheel set 11
Deng.Mast guide rail 10 is Multi-section retractable, and stretching out is to rise carrying platform 2.Hydraulic cylinder is set to the lower end of mast guide rail 10,
The piston rod of hydraulic cylinder is extended and retracted out of cylinder body, to drive at least stretching of a section in mast guide rail 10,13 He of chain
Engaged between sprocket wheel 110, for changing the direction of power, and then the thrust of piston rod can be transferred to mast guide rail 10 other
Section.
As illustrated in figures 1 and 8, in the present embodiment, mast guide rail 10 is four section formulas, is the first guide rail 101 respectively, second leads
Rail 102, third guide rail 103 and the 4th guide rail 104, the first guide rail 101 are fixedly mounted in support base 7, and the second guide rail 102 is set
It sets in the first guide rail 101 close to the inside of shipborne equipment and can be slided along the first guide rail 101, third guide rail 103 and the 4th
Guide rail 104 is set gradually in the same way, and the 4th guide rail 104 is fixedly connected with carrying platform 2.
One or more idler wheels 12 are respectively set on first guide rail 101, the second guide rail 102 and the 4th guide rail 104, and roll
The also correspondence of wheel 12 is fastened on the second guide rail 102 and third guide rail 103, thus the second guide rail 102, third guide rail 103 and the 4th
Guide rail 104 can be slided respectively along the first guide rail 101, the second guide rail 102 and third guide rail 103.
The upper end of mast guide rail 10 is equipped with chain wheel set 11, specifically includes two groups of sprocket wheels 110, every group of sprocket wheel 110 may include to
A few sprocket wheel 110, preferably two, two groups of sprocket wheels 110 are separately positioned on the upper end of the second guide rail 102 and third guide rail 103,
Two groups of sprocket wheels 110 are to roller and shift to install, with reference to shown in Fig. 8.The group number of chain 13 and each group of number respective sprockets 110
Setting, totally two groups four here.Wherein one group of chain 13 is (shown in solid in Fig. 9) around the sprocket wheel being located on the second guide rail 102
110, and its both ends is respectively fixedly connected in the bottom end of the first guide rail 101 and third guide rail 103, another set chain 13 is (in Fig. 9
Shown in dotted line) around be located at third guide rail 103 on sprocket wheel 110 and one end be fixedly connected with the 4th guide rail 104, the other end is turned
Dynamic tensioning is either directly fixedly connected on the bottom end of the second guide rail 102.
When the piston rod of hydraulic cylinder pushes the rising of the second guide rail 102, the chain 13 and sprocket wheel being around on the second guide rail 102
Between 110 engaged transmission and the bottom of third guide rail 103 is drawn high, thus drive third guide rail 103 rise；With third guide rail
103 rising, 110 engaged transmission of the chain 13 being around on third guide rail 103 and sprocket wheel, and the 4th guide rail 104 is drawn high, thus
Realizing the 4th guide rail 104 drives carrying platform 2 to rise, with reference to shown in Fig. 9 and Figure 10.
Power mechanism 3 includes motor, hydraulic pump, fuel tank and solenoid valve etc., the visual concrete shape of those structures and size etc.
It is mounted in support base 7 and/or on mast guide rail 10, and is arranged in 7 inside of support base and/or mast guide rail 10
In portion space.Motor and fuel tank are connected to hydraulic pump, and motor, will be in fuel tank after hydraulic pump rotation for driving hydraulic pump to rotate
Control and petroleum pipeline of the hydraulic oil through solenoid valve be pumped to hydraulic cylinder, thus provide hydraulic cylinder piston rod stretch out power.
Also, the hydraulic oil in hydraulic pump can also convey oil return box by the control of oil return pipe and solenoid valve.
In a particular application, hydraulic cylinder can be single-action hydraulic cylinder, and piston rod stretches out upwards under the action of hydraulic energy,
And it is replied by pressure provided by self weight and carrying platform 2 and mast guide rail 10 etc..
As shown in Figures 1 to 7, the shipborne equipment lifting device 100 of the present embodiment further includes at least one lockable mechanism, lock
Locking mechanism corresponds to the setting of mast guide rail 10, and lockable mechanism is installed in mast group so that carrying platform 2 to be limited in and can reach
Maximum position at.Specifically, lockable mechanism may include hydraulic lock 41 and limited block, and hydraulic lock 41 may be provided at first and lead
In gap between rail 101 and the second guide rail 102 and it is connected to the hydraulic pump of power mechanism 3, limited block setting is led second
On rail 102.Hydraulic oil is provided through solenoid valve by hydraulic pump and then power is provided, and reset spring is equipped in hydraulic lock 41.Hydraulic lock
41 be normally closed type, i.e., when no hydraulic oil acts on, reset spring resets, and the hydraulic pin in hydraulic lock 41 is stretched out, in closing shape
State.When carrying platform 2 needs to rise with mast guide rail 10, controlling hydraulic pump and solenoid valve, that hydraulic oil is provided to is hydraulic
Lock 41, reset spring is compressed, and the hydraulic pin in hydraulic lock 41 is not pushed out, and the second guide rail 102 can upward sliding.When rising to
Behind extreme higher position, hydraulic pump no longer provides hydraulic oil as hydraulic lock 41, and the hydraulic pin of hydraulic lock 41 spring that is reset is released and blocked
Firmly limited block, thus by 10 mechanical locking of mast guide rail, carrying when can prevent hydraulic cylinder especially single-action hydraulic cylinder from failing
Platform 2 falls.
Further, lockable mechanism is additionally provided with bit detector 42, to bit detector 42 for detecting hydraulic lock 41 itself
Whether open in place.As shown in fig. 7, being set to the lower section of hydraulic lock 41 to bit detector 42, and it is connected to bit detector 42
Control mechanism just allows lifting decline and the mast guide rail of carrying platform 2 when detecting that hydraulic lock 41 itself is opened in place
10 withdrawal, when preventing hydraulic lock 41 itself from opening not in place, the lifting of carrying platform 2 and stretching, the receipts of mast guide rail 10
Return the damage for causing hydraulic lock 41 and mast guide rail 10.
The shipborne equipment lifting device 100 of the present embodiment further includes limit switch (not shown), and the quantity of limit switch can
Think two, extreme higher position and the extreme lower position setting of carrying platform 2 is respectively corresponded, in extreme higher position and extreme lower position time-division
It does not trigger, and limit switch is connect with control mechanism respectively.When the 4th guide rail 104 slides into the extreme higher position of third guide rail 103
When, limit switch is triggered, and feeds back signal in place to control mechanism, signal correspondingly controls power to control mechanism in place according to this
Mechanism 3, so that carrying platform 2 is locked up and is maintained at extreme higher position.When carrying platform 2 needs to decline, control mechanism is corresponding again
Control power mechanism 3.
The shipborne equipment lifting device 100 of the present embodiment further includes one or more stroke sensors 5, specific such as but unlimited
In stay wire sensor.As shown in figure 4, stroke sensor 5 can be set the outside in mast guide rail 10 and be installed on support base 7
On, and it is connected to carrying platform 2 and control mechanism, for the height of real-time monitoring carrying platform 2, with auxiliary controls to taking
The control that carrying platform 2 is gone up and down.Specifically, the elevation information that stroke sensor 5 monitors this feeds back to control mechanism, control
The authorities elevation information is simultaneously compared with the input information of the lifting height currently to carrying platform 2, if there is deviation,
Amendment is currently to the input information of the lifting height of carrying platform 2, until real-time elevation information is consistent with input information, thus real
Accurately controling and monitoring to 2 height of carrying platform is showed.
Control mechanism is used for the offers such as power mechanism 3, lockable mechanism, limit switch, stroke sensor 5 control electric power letter
Number and control signal, specifically integrate various sensor element devices, circuit board etc., further include manual relief valve and at least one hand
Dynamic control button etc..Wherein, control mechanism includes control cabinet, and the control cabinet is at least by each sensor component and each circuit
Plate is integrated in inside, to improve the degree of integration of the control mechanism.
The operation such as manual relief valve, manual control button structure may be provided at outside control cabinet, and electric with control cabinet inside
Property connection and/or communication connection.Manual relief valve is connected between hydraulic pump and fuel tank, in the case where urgent or needs
It sends the hydraulic oil in hydraulic pump back to fuel tank manually, to discharge the pressure in hydraulic pump, and release hydraulic cylinder, and then mast can be made
Rod guide 10 and carrying platform 2 decline.Manual control button is used to control the work and stopping of power mechanism 3, specifically such as: passing through
Manual control button controls motor work, and then can drive the work of hydraulic pump and hydraulic cylinder, passes through manual control button control
Motor processed stops working.Shipborne equipment lifting device 100 provided in this embodiment can not only be with ship equipment especially as a result,
The control mechanism of unmanned boat docks, and the lifting of the shipborne equipment can be operated by way of wireless control, can also directly be led to
It crosses manual control button to be operated, has taken into account different operation demand, suitable for different ship equipments, applicability is more extensive.
Certainly, manual control button and manual relief valve are also used to inspection operation.
In addition, shipborne equipment lifting device 100 provided in this embodiment further includes drag chain component 6, with reference to Fig. 1 and Fig. 3 institute
Show, drag chain component 6 includes drag chain bracket 61 and cable-pulling chain 62, and drag chain bracket 61 is mountable to support base 7, cable-pulling chain
62 one end is installed on drag chain bracket 61, and the other end can be fixedly mounted with carrying platform 2.Electric power needed for shipborne equipment can be direct
It is provided by control mechanism offer or by external power supply equipment or through control mechanism transfer, cable is installed on inside cable-pulling chain 62.
In the lifting process of carrying platform 2, due to the other end of cable-pulling chain 62 remain with 2 synchronizing moving of carrying platform, because
This, the electric connection between cable and shipborne equipment can be stronger and be stablized, and cable can be prevented to be scraped off or break, and protects
The stability and reliability of the power supply of shipborne equipment are demonstrate,proved.
Shipborne equipment lifting device 100 further includes balanced component, and balanced component is connected between two groups of mast guide rails 10, is used
In the flexible of two groups of mast guide rails 10 of balance so that two groups of mast guide rails 10 it is flexible it is synchronous carry out, and then carrying platform 2 can be with
Always horizontally go up and down, avoid two groups of mast guide rails 10 stretch it is asynchronous cause carrying platform 2 deviate and stuck phenomenon occurs.
Specifically, balanced component includes wirerope (not shown) and leading block 81, shown in Figure 4, the fixed peace in one end of wirerope
On mast guide rail 10, the other end is tensioned after bypassing leading block 81, is connected in two groups of 10 symmetric positions of mast guide rail
The other ends of two wirerope be synchronized to be tensioned, that is, the pulling force on two symmetrically set wirerope is always consistent,
So that the lifting of mast guide rail 10 is synchronous.
The lower section of mast guide rail 10 is arranged in leading block 81, and is mounted on the support rod 70 of support base 7, so that steel
The other end of cord is around the lower section of carrying platform 2.
Further specifically, for the four section extension mast guide rails 10 of the present embodiment, corresponding second guide rail 102, third
At its, respectively two sides are equipped with a leading block 81 respectively for guide rail 103 and the 4th guide rail 104, for two groups of masts of the present embodiment
Guide rail 10 shares 12 leading blocks 81 and (only shows four leading blocks 81 in Fig. 4 side view, other two is by position shadow
Sound is blocked) and 12 wirerope.In this way, two the second guide rails, 102, two third guide rails 103 and two the 4th guide rails
104 sliding synchronizes, so that the stretching and withdrawal of mast guide rail 10 more balance.
The lifting process of shipborne equipment lifting device 100 provided in this embodiment are as follows:
Control mechanism provides electric power, driving motor work to the motor of power mechanism 3, and motor drives hydraulic pump works, control
Mechanism processed provides electric power and control signal, and providing to bit detector 42 to lockable mechanism to the solenoid valve of power mechanism 3
Electric power, hydraulic pump provide hydraulic oil so that hydraulic lock opening, detects whether hydraulic lock 41 is opened to bit detector 42 to hydraulic lock
In place；After hydraulic lock 41 is opened in place, hydraulic pump drives hydraulic cylinder works, and mast guide rail 10 stretches out, and carrying platform 2 rises,
In uphill process, the height of 5 real-time monitoring carrying platform 2 of stroke sensor simultaneously feeds back to control mechanism, and carrying platform 2 rises to
When extreme higher position, limit switch is triggered, signal, control mechanism receive the signal in place to limit switch in place to control mechanism feedback
And solenoid valve commutation is controlled to stop providing hydraulic oil to hydraulic cylinder and hydraulic lock, and by the liquid in hydraulic cylinder and hydraulic lock 41
Pressure oil conveys oil return box, and hydraulic lock is closed, and lockable mechanism keeps lockup state, by 10 mechanical locking of mast guide rail, then, control
Mechanism processed can stop powering to solenoid valve and motor, and carrying platform 2 is maintained at extreme higher position state；
Control mechanism provides electric power and control signal, and the inspection in place to lockable mechanism to the solenoid valve of power mechanism 3
It surveys device 42 and electric power is provided；Control mechanism provides electric power, motor drive hydraulic pump works, and the control through solenoid valve to liquid to motor
Hydraulic oil is provided in pressure lock 41, hydraulic lock 41 is opened, and detects whether hydraulic lock 41 is opened in place to bit detector 42；Hydraulic lock 41
After opening in place, since hydraulic cylinder is single-action hydraulic cylinder, in the effect for the pressure that its own gravity and mast guide rail 10 provide
Lower reply, carrying platform 2 decline, and during decline, the height of 5 real-time monitoring carrying platform 2 of stroke sensor is simultaneously fed back to
Control mechanism when carrying platform 2 drops to extreme lower position, triggers limit switch, and limit switch is believed in place to control mechanism feedback
Number, control mechanism receives this and signal and controls power mechanism 3, lockable mechanism, limit switch, stroke sensor 5 in place and stop
Work；
Under manual operation, as above operated by the manual operation button of control mechanism；In emergency circumstances (non-highest
Position) and maintenance maintain when, the hydraulic oil of hydraulic cylinder is discharged and is conveyed oil return box by manual relief valve, so that carrying platform 2
Decline.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of shipborne equipment lifting device is set on ship equipment characterized by comprising
Carrying platform, for fixing shipborne equipment；
Mast group is installed on at least side of the carrying platform, for driving the carrying platform to go up and down；
The rising of power mechanism, at least described carrying platform provides power；
Control mechanism is connected to the power mechanism, for controlling the power mechanism；The control mechanism includes control cabinet,
The control cabinet is equipped with communication interface, and the communication interface with the control system of the ship equipment for docking.
2. shipborne equipment lifting device as described in claim 1, which is characterized in that the mast group includes mast guide rail, chain
Item and chain wheel set, the mast guide rail can be extended and be shortened to drive the carrying platform to go up and down, and the chain wheel set is set to institute
It states on mast guide rail, the chain bypasses the chain wheel set.
3. shipborne equipment lifting device as claimed in claim 2, which is characterized in that the mast guide rail includes being fixedly mounted
First guide rail, can along first guide rail slide the second guide rail, can along second guide rail slide third guide rail with
And the 4th guide rail that can be slided along the third guide rail, the chain wheel set include two groups to roller and the sprocket wheel that is staggered,
In sprocket wheel described in one group be installed on the top of the second guide rail, sprocket wheel described in another group is installed on the top of the third guide rail, one
The chain is fixedly installed to the bottom of first guide rail and the second guide rail around wherein sprocket wheel described in one group and its both ends respectively
End, another chain is around sprocket wheel described in another group and one end is tensioned and the other end is fixedly installed to the 4th guide rail.
4. shipborne equipment lifting device as claimed in claim 3, which is characterized in that the mast group further includes hydraulic cylinder, institute
It states hydraulic cylinder and is connected to second guide rail to drive second guide rail to rise.
5. shipborne equipment lifting device as claimed in claim 4, which is characterized in that the control mechanism further includes set on described
Manual relief valve outside control cabinet, the power mechanism include hydraulic pump, and the hydraulic pump is connected to the hydraulic cylinder, described
Manual relief valve is connected between the hydraulic pump and the hydraulic cylinder.
6. shipborne equipment lifting device as described in claim 1, which is characterized in that the shipborne equipment lifting device further includes
Lockable mechanism, the lockable mechanism include hydraulic lock and limited block, and the hydraulic lock and limited block are used in the carrying
Platform rises in place afterwards by the mast group locking.
7. shipborne equipment lifting device as claimed in claim 6, which is characterized in that the lockable mechanism further includes detecting in place
Device, the opening for being used to detect the hydraulic lock to bit detector, to allow the lifting of the carrying platform.
8. the shipborne equipment lifting device as described in any one of claims 1 to 7, which is characterized in that the shipborne equipment liter
Falling unit further includes limit switch, and the limit switch corresponds to extreme higher position and/or the extreme lower position setting of the carrying platform,
The limit switch is connected to the control mechanism.
9. the shipborne equipment lifting device as described in any one of claims 1 to 7, which is characterized in that the shipborne equipment liter
Falling unit further includes stroke sensor, and the stroke sensor is connected to the carrying platform, for monitoring the carrying platform
Height.
10. the shipborne equipment lifting device as described in any one of claims 1 to 7, which is characterized in that the shipborne equipment liter
Falling unit further includes balanced component, and the balanced component includes wirerope and leading block, and one end of the wirerope is connected to
The other end of the mast group, the wirerope is tensioned around the leading block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910084772.0A CN109626255A (en) | 2019-01-29 | 2019-01-29 | A kind of shipborne equipment lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910084772.0A CN109626255A (en) | 2019-01-29 | 2019-01-29 | A kind of shipborne equipment lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109626255A true CN109626255A (en) | 2019-04-16 |
Family
ID=66064181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910084772.0A Pending CN109626255A (en) | 2019-01-29 | 2019-01-29 | A kind of shipborne equipment lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109626255A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5390395U (en) * | 1976-12-24 | 1978-07-24 | ||
| US4484663A (en) * | 1981-02-12 | 1984-11-27 | Bil-Jax, Inc. | Portable personnel platform lift |
| US4619346A (en) * | 1983-07-11 | 1986-10-28 | Comabi S.A. | Elevator-type work platform |
| KR20010107853A (en) * | 2001-11-01 | 2001-12-07 | 태광정밀공업(주) | A radar scanner post's lifting system by remote control |
| JP2006111026A (en) * | 2004-10-12 | 2006-04-27 | Fukushima Zosen Tekkosho:Kk | Telescopic mast device |
| CN103112808A (en) * | 2013-02-22 | 2013-05-22 | 江苏东迈重工机械有限公司 | Portal type lift truck |
| CN104943822A (en) * | 2015-05-13 | 2015-09-30 | 浙江欧华造船股份有限公司 | Cylindrical mast lifting device and method |
| CN106115546A (en) * | 2016-08-24 | 2016-11-16 | 衡阳合力工业车辆有限公司 | A kind of cargo elevator structure and freight moving equipment |
| CN206842965U (en) * | 2017-05-24 | 2018-01-05 | 青岛科技大学 | A kind of four-column type lifting machine hydraulic locking apparatus |
| CN207030874U (en) * | 2017-05-10 | 2018-02-23 | 中国人民解放军镇江船艇学院 | Maintenance of the vessel job platform |
| CN209635798U (en) * | 2019-01-29 | 2019-11-15 | 珠海云洲智能科技有限公司 | A kind of shipborne equipment lifting device |
-
2019
- 2019-01-29 CN CN201910084772.0A patent/CN109626255A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5390395U (en) * | 1976-12-24 | 1978-07-24 | ||
| US4484663A (en) * | 1981-02-12 | 1984-11-27 | Bil-Jax, Inc. | Portable personnel platform lift |
| US4619346A (en) * | 1983-07-11 | 1986-10-28 | Comabi S.A. | Elevator-type work platform |
| KR20010107853A (en) * | 2001-11-01 | 2001-12-07 | 태광정밀공업(주) | A radar scanner post's lifting system by remote control |
| JP2006111026A (en) * | 2004-10-12 | 2006-04-27 | Fukushima Zosen Tekkosho:Kk | Telescopic mast device |
| CN103112808A (en) * | 2013-02-22 | 2013-05-22 | 江苏东迈重工机械有限公司 | Portal type lift truck |
| CN104943822A (en) * | 2015-05-13 | 2015-09-30 | 浙江欧华造船股份有限公司 | Cylindrical mast lifting device and method |
| CN106115546A (en) * | 2016-08-24 | 2016-11-16 | 衡阳合力工业车辆有限公司 | A kind of cargo elevator structure and freight moving equipment |
| CN207030874U (en) * | 2017-05-10 | 2018-02-23 | 中国人民解放军镇江船艇学院 | Maintenance of the vessel job platform |
| CN206842965U (en) * | 2017-05-24 | 2018-01-05 | 青岛科技大学 | A kind of four-column type lifting machine hydraulic locking apparatus |
| CN209635798U (en) * | 2019-01-29 | 2019-11-15 | 珠海云洲智能科技有限公司 | A kind of shipborne equipment lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100537390C (en) | Method and apparatus for installing guide rails in an elevator hoistway | |
| US9073733B2 (en) | Deployment apparatus and method of deploying an underwater power generator | |
| CN106167228A (en) | For the interior room checking boats and ships and/or the method carrying out operation in interior room | |
| CN102639870A (en) | Wind turbine having a lifting device | |
| US10208529B2 (en) | Tilt-up door | |
| US9091107B2 (en) | Tilt-up door | |
| US20160001858A1 (en) | Submersible offshore positionable frame | |
| CN209635798U (en) | A kind of shipborne equipment lifting device | |
| KR20180022951A (en) | A method for moving a wind turbine component and a transfer system for moving a wind turbine component | |
| US7066683B2 (en) | Hydraulically operated low profile boat lift utilizing at least two pilings | |
| CN212473826U (en) | Cloth is put recovery unit | |
| CN111029968B (en) | Multilayer modularization spanning frame that does not have a power failure suitable for intensive block construction | |
| CN101484378B (en) | Container lifting device | |
| CN109626255A (en) | A kind of shipborne equipment lifting device | |
| CN212268802U (en) | Intelligent robot automated control feeding and discharging equipment | |
| EP3857061B1 (en) | Method for moving an object between a platform of a wind turbine and a deck of a vessel and frame structure used for coupling of a pulling means | |
| EP3736396A1 (en) | Tool arrangement for pivoting a tower or a tower segment from a non-erected position to an erected position | |
| KR101739345B1 (en) | Ship lifting automation system | |
| JP2000297554A (en) | Elevator type parking device | |
| RU200730U1 (en) | Lifting device for moving cargo | |
| CN110446678A (en) | Lifting Convey container | |
| CN210682039U (en) | Driving mechanism for multilayer conveying line | |
| CA2870502A1 (en) | Lifting apparatus | |
| CN111193214A (en) | Lifting type underground transformer | |
| KR101573743B1 (en) | The bridge crain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 519080 rooms 311 and 312A, 3 / F, Xiangshan ocean science and technology port, 3888 North Lovers Road, Tangjiawan Town, high tech Zone, Zhuhai City, Guangdong Province Applicant after: Zhuhai Yunzhou Intelligent Technology Co.,Ltd. Address before: Room 2 214, teaching area, No.1, software garden road, Tangjiawan Town, Zhuhai City, Guangdong Province Applicant before: ZHUHAI YUNZHOU INTELLIGENCE TECHNOLOGY Ltd. |
|
| CB02 | Change of applicant information |