The access device of yacht
Technical field
The present invention relates to a kind of access device of the vehicles, relate in particular to the access device of access yacht in the yacht storehouse.
Background technology
In the many places of yacht, in order effectively to utilize space, people to be relatively easy to expect building the yacht storehouse of multilayer, such yacht storehouse makes yacht avoid the erosion of natural environments such as wind, rain, has slowed down the aging of yacht, has prolonged application life.In the yacht storehouse of multilayer during the access yacht, use fork truck or be similar to the equipment of fork truck, from the yacht afterbody yacht is held up, move by fork truck ground passage in the storehouse and finish yacht and go out warehouse-in.Because be subjected to the restriction of car fork length and width, for long big yacht, its center of gravity may be pitched outside the length range at car, therefore, the specification of carrying yacht just has been subjected to certain restriction.And access procedure also need rely on the skill of human pilot, and efficient and safety often can not be taken into account.Moreover, be subjected to the restriction of fork truck height, can not be used for the yacht storehouse of more multi-layered number, the land resources that the yacht storehouse takies fails to utilize fully.
Now, in parking apparatus, use the garage product, in the cargo handling system of airport, used goods storehouse product.The unit of each storage goods adopts support holder structure in these goods storehouse products, and the loading platform that adapts with the access cargo size also is installed on the piler.Because yacht bottom surface injustice, the yacht change in size is bigger, so original support holder structure and original goods storehouse product just can not use.
Summary of the invention
Technical problem to be solved by this invention is: a kind of access device is provided, can makes things convenient for the access yacht of quick and stable.
To achieve these goals, the access device of yacht of the present invention comprises floor truck and the miscellaneous part of installing thereon, the girder frame of floor truck is installed on the bracing frame on the loading platform, the roll-setting gear of adjusting distance between two bracing frames is installed on the loading platform, the girder frame of floor truck all is installed on each bracing frame of loading platform, and a pair of girder frame and upper-part thereof are balanced configuration.Lower limb is equidistant on the girder frame both sides of floor truck is equipped with a plurality of picking up the ears, horizontal guide sheave on picking up the ears, each all is installed, the horizontal guide sheave radius is identical, horizontal guide sheave can move in the groove of access device loading platform bracing frame, can deposit depositing in the shelf groove of yacht and move when the access yacht in the yacht storehouse; The relative outside of floor truck two girder framves is equipped with the roller drive motors, the relative inner of floor truck two girder framves is equipped with roller, roller drive motors driving rolls rolls in loading platform bracing frame and yacht stock are put the groove of shelf, the rolling of roller in groove can drive the motion of floor truck do with respect to the loading platform bracing frame.The axis of roller is parallel to the ground.On the girder frame of floor truck hoisting mechanism is installed, hoisting mechanism is finished lift work to hoisting mechanism by promoting motor-driven.Roller, horizontal guide sheave and hoisting mechanism on roller, horizontal guide sheave and hoisting mechanism on the one girder frame and another girder frame are symmetrical set in the longitudinal direction.Floor truck can stretch out from the both sides of loading platform bracing frame.
The access device of described yacht, wherein: described roller drive motors can drive two rollers simultaneously by sprocket wheel and chain and roll, and between two rollers certain distance is arranged, and two roller radiuses are identical.
The access device of described yacht, wherein: the spacing of two rollers that described roller motor drives simultaneously should and be deposited distance between the shelf greater than bracing frame.The roller that can guarantee the external part of described girder frame like this rolls in the groove of shelf.
The access device of described yacht, wherein: the relative inner of described floor truck two girder framves can be equipped with a plurality of driven rollers.The axle center of the radius of return idler and its axle center identical with the radius that motor-driven roller is arranged and motor-driven roller is at concentric height, and each roller on the same girder frame rotates on same plane.
The access device of described yacht, wherein, on each girder frame, described roller drive motors is two, promoting motor and hoisting mechanism is two.
The access device of described yacht, wherein: on the girder frame of described floor truck the reserved place that passes cable is installed.
When extracting yacht, control device runs to the yacht position with access device, according to the height of depositing of yacht, adjust the height of access device loading platform in the time of operation, make the height of access device of the present invention be suitable for from the yacht storehouse, extracting yacht; Again according to the width of depositing shelf of yacht, the bracing frame roll adjustment on the access device loading platform reaches and deposits the same width of shelf; The roller drive motors driving rolls of floor truck rolls, thereby drive the floor truck operation, floor truck enters yacht storehouse shelf from the loading platform bracing frame, the roller drive motors quits work, the lifting motor is started working, hoisting mechanism on the floor truck is upwards risen from the girder frame, picking-up is placed on the yacht stock and puts yacht on the shelf, yacht is broken away from deposit shelf and be positioned on the floor truck, the lifting motor quits work, and the roller drive motors is started working, roller drive motors reverse drive roller, drive floor truck and get back to the groove of loading platform bracing frame from depositing shelf, the roller drive motors quits work; The lifting motor is started working, and the hoisting mechanism on the floor truck is reduced from the top of girder frame, puts down the yacht that is placed on the floor truck, and yacht is placed on the bracing frame, promotes motor and quits work; Access device is adjusted loading platform to suitable height, and access device carries yacht and transport yacht from the yacht storehouse, finishes the operation of extracting yacht.
When depositing yacht in: the access device loading platform carries yacht and enters the yacht storehouse, instruction obtains the position that yacht is deposited to access device according to control signal, control device runs to the position that yacht is deposited with access device, depositing highly according to yacht in the time of operation, adjust the height of access device loading platform, make the height of access device of the present invention be suitable in the yacht storehouse, depositing yacht in; This moment, width and this yacht width of depositing shelf of bracing frame was identical; The lifting motor is started working, and the hoisting mechanism on the floor truck is upwards risen from the girder frame, holds up the yacht that is placed on the loading platform bracing frame, makes yacht break away from bracing frame and is positioned on the floor truck, promotes motor and quits work; The roller drive motors of floor truck is started working, driving rolls rolls, thereby drive floor truck to depositing the shelf motion, floor truck enters the yacht stock from the loading platform bracing frame and puts shelf, and the roller drive motors quits work, and promotes motor and starts working, hoisting mechanism on the floor truck is descended from the top of girder frame, put down the yacht that is placed on the floor truck, make yacht break away from floor truck and be placed on and deposit on the shelf, promote motor to quit work; The roller drive motors is started working, and roller drive motors driving rolls rolls to the loading platform direction, drives floor truck from the loading platform of depositing shelf and running to access device, and the roller drive motors quits work; Access device is adjusted loading platform to suitable height, and access device withdraws from the yacht storehouse, finishes the operation that deposits yacht in.
Description of drawings
Fig. 1 is the access device floor truck master schematic diagram of yacht of the present invention;
Fig. 2 is the access device floor truck vertical view of yacht of the present invention;
Fig. 3 shows yacht and is in and deposits shelf, floor truck and just entered the view of depositing the shelf groove;
Fig. 4 shows yacht and is on the floor truck, is raised the schematic diagram that mechanism holds up.
The specific embodiment
The access device of yacht of the present invention is installed on the bracing frame of access device loading platform, access device comprises floor truck, the length of floor truck is suitable for the access yacht, and the girder frame 2 of floor truck all is installed on each shelf of loading platform, and a pair of girder frame 2 and the equipment of going up thereof are balanced configuration.Lower limb is equidistant on girder frame 2 both sides of floor truck is equipped with and a plurality ofly picks up the ears 3, and each picks up the ears horizontal guide sheave 4 all to be installed on 3, and horizontal guide sheave 4 radiuses are identical; Roller drive motors 8 is installed in the relative outside of floor truck two girder framves 2, and relative inner is installed roller 9, and roller drive motors 8 driving rollss 9 roll in loading platform bracing frame and yacht stock are put the groove of shelf 7.The axis of roller 9 is parallel to the ground.Hoisting mechanism 10 is installed on the girder frame 2 of floor truck and promotes motor 17.Roller 9 on a pair of girder frame 2, horizontal guide sheave 4 and hoisting mechanism 10 are symmetrical set on girder frame length direction.Floor truck can stretch out from the both sides of piling machine loading platform, enters into the yacht stock and puts shelf 7.
Roller drive motors 8 can drive two identical rollers 9 of radius simultaneously by sprocket wheel and chain and roll.The spacing of two rollers 9 that roller drive motors 8 drives simultaneously is greater than bracing frame and deposit distance between the shelf.
On the girder frame 2 of floor truck a plurality of driven rollers 9 can be installed.The radius of return idler 9 is identical with the radius that motor-driven roller 9 is arranged.
On each girder frame 2, two roller drive motors 8 can be installed, two cover hoisting mechanisms 10 can be installed and promote motor 17.
The reserved place 15 that passes cable is installed on the girder frame 2 of floor truck.
As shown in Figure 3, yacht is not when using, leave the depositing on the shelf 7 of yacht storehouse in, when extracting yacht: control device runs to the yacht position with access device, depositing highly according to yacht in the time of operation, adjust the height of access device loading platform, make the height of access device of the present invention be suitable for from the yacht storehouse, extracting yacht; Again according to the width of depositing shelf 7 of yacht, the bracing frame roll adjustment on the access device loading platform reaches the width same with depositing shelf 7; Roller drive motors 8 driving rollss 9 of floor truck roll, the drive floor truck enters into the yacht stock from loading platform and puts shelf 7, roller drive motors 8 quits work, promoting motor 17 starts working, hoisting mechanism 10` on the floor truck is promoted from the top of girder frame 2, picking-up is placed on the yacht stock and puts yacht on the shelf 7, yacht is broken away from deposit shelf 7 and be positioned on the floor truck, promoting motor 17 quits work, roller drive motors 8 is started working, roller drive motors 8 driving rollss 9 roll to the loading platform direction, drive floor truck and get back to the groove of loading platform bracing frame from depositing shelf 2, and roller drive motors 8 quits work; Promote motor 17 and start working, the hoisting mechanism 10 on the floor truck is reduced from the top of girder frame 2, put down the yacht that is placed on the floor truck, yacht is placed on the bracing frame, promote motor 17 and quit work; Access device is adjusted loading platform to suitable height, and access device carries yacht and transport yacht from the yacht storehouse.
When depositing yacht in: the access device loading platform carries yacht and enters the yacht storehouse, instruction obtains the position that yacht is deposited to access device according to control signal, control device runs to the position that yacht is deposited with access device, depositing highly according to yacht in the time of operation, adjust the height of access device loading platform, make the height of access device of the present invention be suitable in the yacht storehouse, depositing yacht in; This moment, width and this yacht width of depositing shelf 7 of bracing frame was identical; Promote motor 17 and start working, the hoisting mechanism 10 on the floor truck is promoted from the top of girder frame 2, hold up the yacht that is placed on the loading platform bracing frame, make yacht break away from bracing frame and be positioned on the floor truck, promote motor 17 and quit work; The roller drive motors 8 of floor truck is started working, driving rolls 9 rolls, thereby drive floor truck to depositing shelf 7 motions, floor truck enters the yacht stock from the loading platform bracing frame and puts shelf 7, and roller drive motors 8 quits work, and promotes motor 17 and starts working, hoisting mechanism 10 on the floor truck is descended from the top of girder frame 2, put down the yacht of holder on floor truck, make yacht break away from floor truck and be placed on and deposit on the shelf 7, promote motor 17 to quit work; Roller drive motors 8 is started working, and roller drive motors 8 driving rollss 9 roll to the loading platform direction, drives floor truck and gets back to the groove of loading platform bracing frame from depositing shelf 7, and roller drive motors 8 quits work; Access device is adjusted loading platform to suitable height, and access device withdraws from the yacht storehouse, finishes the operation that deposits yacht in.
Above-described only is preferable possible embodiments of the present invention; described embodiment is not in order to limit scope of patent protection of the present invention; therefore the equivalent structure done of every utilization manual of the present invention and accompanying drawing content changes, and in like manner all should be included in protection scope of the present invention.