JPH0249873A - Ground enclosure for craft - Google Patents

Abstract

PURPOSE:To aim at the effective utilization of a plot of ground by installing a three-dimensional shed provided with plural numbers of self-propelled type moving floors, and also installing a slinging conveyor for craft, while setting up a controller for automatic control over travel of the floor and operation of the conveyor. CONSTITUTION:When a ship 10 is housed in a storage position 20B5 of the fifth number from the side of a ship landing position A in a front row storage part of an upper storage chamber 2B, a switch of a control panel 6 is turned on in a state of having a stock 11 slung down from the lower end of a wire 58 of a lifting gear 51 attached to the ship 10 situated in the landing position A. Next, after the lifting gear 51 is hoisted and the ship 10 is slung up to a height position H4, this ship 10 is moved up to a just upward position 10' of the storage position 20B5 in the arrow Q direction by a symmetric horizontal transferrer 52. Then, the lifting gear 51 is hoisted till the ship 10 is seated on a moving floor 4A2 and then a ship sling-holding hook is removed. In addition, the empty lifting gear 51 is put back up to the just upward position of the landing position A by the transferrer 52.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a ship ground storage device for storing a small ship on land in a marina or the like.

(Background of the Invention) When a ship is stored on the water in a marina or the like, it is difficult to maintain, inspect, and maintain the ship, and there is a risk that the ship's hull may be damaged by waves. Furthermore, if a ship is left floating on the water for a long period of time, there is a problem that seaweed and shellfish will adhere to the ship.

Additionally, in the past, the ship was pulled up to the marina site and
In some cases, the ships are stored on land, but in this case, the ships are placed on a movable trolley and moved by a tow truck to a suitable location within the premises, where they are stored in a flat layout. However, when ships are stored flat on the ground in this way, a large storage space is required, and each time the ship is landed or launched, it must be moved by a towing vehicle, which requires a lot of work. Not only was this troublesome, but there was also the risk of contact with other vessels during transport.

(Object of the Invention) In view of the above-mentioned problems, the present invention aims to effectively utilize the site by storing ships three-dimensionally (multi-tiered) on land, and also provides a safe and automatic method for landing and launching ships. The purpose of this project is to propose a ship-based storage system for ships that can be used in a variety of ways.

(Means for Achieving the Object) The ship ground storage device of the present invention has storage chambers each having a length that can store a plurality of small ships arranged side by side in a plurality of stages in the vertical direction. 1 in the storage room of the second stage and above
A self-propelled movable floor divided into a single piece or a plurality of pieces in the length direction of the storage room can be moved freely in the length direction of the storage room on rails laid at the bottom of the storage room. A three-dimensional hangar installed in such a way as to form a space having a length equal to or greater than the length of at least one movable floor and having an opening area large enough to allow a ship to be inserted in the vertical direction. , comprising a lifting device for raising and lowering the ship in a suspended state and a horizontal transfer device for moving the ship in the length direction of the storage room in a suspended state, and between the ship landing position and a predetermined storage position in the storage room. A suspended conveyance device capable of moving the vessel, and controlling the traveling of the movable floor and the operation of the suspended conveyance device to send the vessel at the vessel landing position to one specified storage position in the storage room. The system is equipped with a control panel that can automatically perform a series of ship sending operations to carry out operations and a series of ship recall operations to recall a designated vessel in the storage room to the ship landing position. ing.

(Function) In the present invention, since the storage chambers are formed in multiple stages in the vertical direction, ships can be stored in the storage chambers of each stage in the form of vertical multi-stages. In addition, the second and higher storage rooms from the bottom are equipped with self-propelled movable floors that are divided into a plurality of sections in the length direction of the storage room. Since it is possible to move the ship in the length direction of the storage room in a suspended state, when storing a ship in the storage room from the second level onwards, all the storage rooms on the upper side of the ship storage position will be moved. By moving the movable floor so that it is not located directly above the storage room, the ship can be taken in and taken out from above and below even in the second and subsequent storage rooms from the top. Further, by controlling the travel of the movable floor and the operation of the suspended conveyance device by a control panel, it is possible to automatically perform a series of ship sending operations and a series of ship recall operations.

(Embodiment) A preferred embodiment of the present invention will be described with reference to FIGS. 1 to 4. The ship ground storage system of this embodiment stores small vessels such as motor boats on land premises such as marinas. For efficient storage, there are two N2A ship storage spaces, upper and lower, on land.

A three-dimensional hangar L with 2B, a ship landing position A where the ship IO is brought ashore from the water, and storage rooms 2A, 2 of each stage.
Vessel I between the two specified vessel storage positions in B
It is equipped with a suspension conveyor device 5 that can move the O in a suspended state, and a control panel 6 that automatically controls a series of ship sending operations and a series of ship recall operations.

The three-dimensional hangar l is constructed by assembling steel frames. In this embodiment, the space is divided into three levels in the vertical direction, with the lowest level serving as a parking space, and ship storage rooms 2A and 2B formed in the second and third levels from the bottom, respectively. In addition, in this embodiment, two storage chambers 2A, upper and lower,
Among the storage chambers 2B, the storage chamber 2A located on the lower side is referred to as a lower storage chamber, and the storage chamber N2B located on the upper side is referred to as an upper storage chamber.

The lower storage room 2A and the upper storage room 2B are located in the ship 1, respectively.
0 has a length that allows a large number of ships to be arranged side by side in the left-right direction (arrow P-Q direction) (in this example, 24 ships can be arranged side-by-side in the width direction), and the length is such that a number of ships can be arranged side by side in the longitudinal direction (arrow R-8 direction). It is formed in an elongated state with a width that allows two ships to be placed side by side in the direction.

A fixed floor 3 is provided at the bottom of the lower storage chamber 2A.

On the other hand, in the lower part of the upper storage chamber 2B, two sets of two set rails 21 are laid over the entire length of the storage room in the longitudinal direction. Five self-propelled movable floors 4A to 4A5 and 4Bt to 4Bs each having a length obtained by dividing the entire length of the room into six equal parts are installed in each row (10 in total). Each rail single wire 21a, 21a in each set of set rails 21゜21
(2lb, 21b) is considerably larger than the total length of the ship 10, and each rail single line 21a
, 2I a (2l b, 2 l b) so that the vessel IO can be inserted vertically between them with the vessel IO facing toward the ship's ship.

Each movable floor 4A1-4A! , 4B1 to 4Bs are two single rail lines 21a of each set of rails 21.21,
21a (2lb, 2lb), and is movable in the direction of arrow P-Q along each set of rails 21.21. The front and rear storage sections 2B1 and 2Bt of the upper storage chamber 2B are each divided into six equal parts.
Movable floor with 4 lengths 4A, ~4AS, 4B+
~ 4B are installed, so each row of storage sections 2B1 and 2Bt in the upper storage room forms a space 22 having the same length M as the length of one movable floor. become. Each column storage section 2B1.2B! Space part 22 in
．． The position of 22 is each movable floor 4A1 to 4AS, 4B1
4B in the longitudinal direction of the storage chamber (arrow P-Q direction), it can be set at any position along the entire length of the storage chamber. The lower storage chamber 2A is located directly below the space 22.22 in the upper storage chamber 2B.
At the top, the vessel 10 can be taken in and taken out through the space 22.

Each movable floor 4A1 to 4A5, 4B1 to 4B11 is provided with a motor 41 for traveling drive, and by rotating the motor 41 in the forward or reverse direction, the movable floors 4A1 to 4A5, 4B1 to 4B11 are moved in the left and right direction (arrow P -Q direction). In addition, the motor 4I is provided with one motor at each end (two in total) in the front-rear direction (direction of arrow R-9) so that both ends of the wheel shaft on one side can be driven at the same time.
It is provided.

The lower and upper storage chambers 2A and 2B each have a row storage section 2. A1, 2At, 2B1, 2Bt ship storage position 20 Al, 20 Al..., 20B1, 20B,
Detection devices such as phototubes 25, 25, etc. are installed to detect whether a ship IO is stored in ....

The signal lines from each of the detection devices 25, 25, etc. are led into a control room 7 such as a clubhouse installed near the three-dimensional hangar 1, and inside the control room 7, each signal line is Ship storage position 2 OA1, 2 OAl・
It is possible to check whether the ship 10 is stored in .

The hanging conveyance device 5 is configured to move the ship 10 up and down in a suspended state.
Lifting device 51 for enabling transportation in three axial directions: left and right, front and back. It has a horizontal horizontal transfer device 52 and a horizontal horizontal transfer device 53. That is, in the upper part of the multi-story hangar 1, there are ship landing positions A near both the front and rear ends.
2 with a length that reaches the innermost part of the three-dimensional hangar 1
A set of rails 61.61 is installed, and both rails 61.6
One rail 63 is installed in the front-rear direction (arrow R-3 direction) between a pair of trolleys 62 and 62 guided by 1, and a lifting device (@lifter) 51 is installed on the rail 63 in the front-rear direction. It is attached so that it can be moved freely. Lifting device 51
The ship 10 can be raised and lowered together with the platform 11 by the motors 57, 57, and the lifting device 51 is operated by the motor 5.
5 in the front-back direction along the rail 63, and by moving the carts 62, 62 along the rails 61, 61 by motors 56, 56, respectively, the lifting device 51 can be moved in the left-right direction together with the rail 63. I'm trying to make it possible.

Hanging conveyance device 5 (elevating device 51, left and right horizontal transfer device 5
2. Front-back horizontal transfer device 53) and each movable floor 4A
t~4A5, 4B1~4B s is the control panel 6, respectively.
On/off control is controlled by The control panel 6 is installed in the control room 7, and can be operated at the ship landing position 11A by button operation.
One storage position designated for vessel 10 (20A+,
20 At..., 20B1, 20B,...), and a vessel recall operation to recall one designated vessel 10 in storage rooms 2A and 2B to the vessel landing position. We are making it possible to do this. That is, the lifting device 51 adjusts the height of the bottom of the platform 11,
As shown in FIG. 1, the first height Ht and the lower storage chamber 2 can be passed under the bottom of the vessel 10 on the water.
A second height H3 that can be grounded on the fixed floor 3 of A and movable floors 4A1 to 4A5 of the upper storage chamber 2B,
A third height H3 that can be grounded on 4 B1 to A B s and a fourth height that is higher than the highest height position of the ship 10 stored in the upper storage room 2B. It can be stopped at each of the four height positions of H4. Also, the front and rear horizontal transfer device 5
3 is a lifting device 51 as shown in FIG.
It is now possible to make it stand still at two positions, a position R3 corresponding in the left-right direction with respect to the front row storage sections 2A1 and 2Bl, and a position S corresponding in the left-right direction with respect to the rear row storage sections 2A1 and 2Bt. There is.

Further, the left and right horizontal transfer device 52 includes the upper and lower storage chambers 2A, 2.
Each ship storage position 2 arranged side by side in the left and right direction in B
OA1, 2OA,... (or 20B1, 20 Bt.
・) can be stopped at positions corresponding to the vertical direction. Vertical static position H1~
Control of H4 is performed by measuring the winch winding number of the lifting device 51, and the front and rear stationary positions Rl, Sl
The control of the rest position in the left and right direction is performed by the motor 55 and the motor 5.
This can be done by measuring the rotational speed of 6 or 56 or by providing a control switch such as a limit switch at each stationary position.

On the other hand, each column storage section 2 B + , 2 of the upper storage chamber 2B
A total of 10 movable floors 4A1 to 4A1 in B t
, 4B1 to 4B, are configured such that one or more designated movable floors move to the right or left by the length of one movable floor per command, and then are stopped. There is.

The above-mentioned lifting device 51. Left and right horizontal transfer device 52, front and rear horizontal transfer device 53, and each movable floor 4A1 to 4A6.4B1 to
The 4Bs are sequentially operated as follows according to commands from the control panel 6.

During a ship storage operation or a ship recall operation, each movable floor 4A1 to 41.4B1 to 4BS in the upper storage room is moved to the ship landing position A according to a command from the control panel 6 in advance.
It is waiting in a position pushed to the side. Therefore, before starting the ship storage operation or ship recall operation, each movable floor 4A1 to 4A in the upper storage room! , 4B1 to 4B are always brought to the ship landing position A side, and a space 22 for one movable floor is provided at the innermost part of each row of storage sections 2B + and 2B t of the upper storage room. .22 is provided.

In this embodiment, the ship landing position A is located at the front position R1 of the two positions R1 and SI, and directly below the end on the arrow P side.

In the ship ground storage system of this embodiment, when the ship is stored and when the ship is recalled, the amount of hoisting and lowering of the lifting device 51, the horizontal horizontal transfer device 52, and the horizontal horizontal transfer device 53 are adjusted depending on the designated storage position in the storage room. The amount of movement and the operation of the movable floors 4A1 to 4A5.4[3, to 4Bg, etc. are different, and each operating part is set to operate as follows depending on the storage position.

(A) For example, the fifth storage position 20bs from the ship landing position A side in the front row storage section 2B of the upper storage room 2B.
In this case, the ship 10 at the ship landing position A is equipped with the platform 11 suspended from the lower end of the wire 58 of the lifting device 51, and the specified switch button on the control panel 6 is pressed. Push → The ship 10 with a slipway is lifted by the hoisting operation of the lifting device 51.
is lifted from the water surface height position H1 to the highest stage height position H and stopped there.The ship 10 with a slipway is moved along with the lifting device 51 to the fifth storage position 20B in the direction of the arrow Q by the horizontal horizontal transfer device 52. Move to the directly above position (position 10') - Lower the lifting device 51 until the ship IO with a cradle is seated on the movable floor 4A of the upper storage room → Hook for hoisting the cradle (not shown) 1. After hoisting up the hook of the lifting device 51, remove the empty lifting device 51.
The operation is completed when it is returned to the original standby position (directly above the ship landing position) by the left and right horizontal transfer device 52. In this case, the operation of the longitudinal horizontal transfer device 53 and each of the movable floors 4 A I to 4 A 5 and 4 B1 to 4 BS is suspended.

(b) For example, the 20th storage position 20 from the ship landing position 1iA side in the rear storage part B of the upper storage room 2B.
When storing the ship in B1 (FIG. 2): In this case, in addition to the operation in (a) above, the horizontal transfer device 53 operates. That is, the ship 10 with a slipway is placed at the ship landing position A.
After moving the ship 10 together with the lifting device 51 to the rear row position Sl with the ship 10 lifted to the highest height H4, the ship 10 is moved to the 20th storage position 20B1 from the ship landing position A side by the left and right horizontal transfer device 52. Move it to a position directly above. After that, it operates in the same manner as in the case (a) above, and after separating the ship 10 with a slipway, the empty lifting device 51
is returned to the ship's landing position in the reverse order to the above. In this case as well, the operation of the movable floor is suspended.

(c) For example, the 1θth storage position 20A from the ship landing position A side in the front row storage section 2A of the lower storage room 2A.
In the case of storing the ship in the ship: In this case, the lifting device 51 is installed on the ship with a slipway 10 on the water surface at the ship landing position A.
Press the specified switch button on the control panel 6 with the hook hooked up → three movable floors 4As to 4A from the third and subsequent ones from the ship landing position A side among the front row side movable floors 4A1 to 4A s A floorless space (space 22) is provided directly above the designated position (20A, .) where s is to be stored by moving to the back (arrow Q side) by the length of one movable floor. The horizontal transfer device 52 moves the ship 10 with a slipway together with the lifting device 51 from the ship landing position A side to a position directly above the 1θth storage position 20AI0 (position 10'' in FIG. 1) - the lifting device 5
1, lower the ship 10 with a slipway until it is seated on the fixed floor 3 → After removing the hanging hook, return the empty lifting device 51 in the reverse order to the original waiting location. The storage operation is completed when each of the movable floors 4A3 to 4A6 moves on its own in the direction of arrow P and returns to its original position.

(d) For example, the 14th storage section 11 from the ship landing position A side at the rear storage section 2A of the lower storage chamber 2A.
20A. - In this case, the above (
Only by adding the operation of the longitudinal horizontal transfer device 53 in addition to the operation (c), the above-mentioned operation (c) and the above-mentioned operation (b) are performed in combination. That is, of the five movable floors 4B1 to 4B on the rear row side, the fourth floor from the ship landing position A side
Each of the 4th and 5th movable floors 4B4.48g is arrow Q
Move to side → Vessel with slipway IO at vessel landing position A
is lifted up to the highest height position H4 and moved to the back row S1 side by the horizontal transfer device 53 - moved to directly above the designated storage position 2OA*e by the left and right horizontal transfer device 52 → until it is seated on the fixed floor 3 Lowering - Remove the hook - Hoist the hook Move to the arrow P side → Move to the original standby position → The movable floors 4B and 4B return to their original positions.

In addition, when recalling the ship 10 stored in the storage rooms 2A and 2B to the ship landing position A, if the specified storage position belongs to the upper storage room 2B, the movable floor is not activated and the specified storage position is If the position belongs to the lower storage room 2A, the movable floor should not be located directly above it, and the ship storage order may be reversed to the above-mentioned ship storage order.

If you go up to the ship ground storage system of this embodiment, the ship can be stored in each of the upper and lower storage rooms 2A and 2B, so the site area can be used effectively, and the lower storage room Since the vessel can also be taken in and taken out from above in 2A, the mechanism for storing or taking out the ship is simpler than, for example, a case where the ship is put in and taken out from the side. In addition, when storing the ship in one designated storage position or taking out the ship from the designated storage position, this can be done automatically by commands from the control panel 6, so the operation is simplified.

In this embodiment, the three-dimensional hangar 1 has two upper and lower storage chambers 2A and 2B, but other embodiments have multiple storage chambers with three or more upper and lower storage chambers. It may be provided. In that case, it is necessary to install a movable floor similar to the illustrated embodiment in each of the second and higher storage rooms from the bottom. It is necessary to move the movable floor of each stage so that it is not located directly above the designated storage position, and all operations for this purpose can be performed by commands from the control panel 6. Furthermore, in this embodiment, a total of four ships can be placed on one movable floor, but the length of the movable floor in the left-right direction (direction of arrows P-Q) is such that at least one movable floor can accommodate four ships. It only needs to be long enough to accommodate a ship, and it goes without saying that the design can be changed to an appropriate length.

(Effect of the invention) The ship ground storage device of the present invention has a plurality of upper and lower storage chambers 2.
A, 2 B, and a storage room in the second or higher stage from the bottom (
2B) Self-propelled movable floor 4A1 divided into multiple pieces
~4A5, 4B1~4B, three-dimensional hangar l
The ship 10 can be stored vertically, since it is equipped with a suspension conveyance device 5 that can transport the vessel 10 in a suspended state, and a control panel 6 that automatically controls the traveling of the movable floor and the operation of the suspension conveyance device 5. This makes it possible to make effective use of the site area, and even in cases where ships can be stored vertically, ships can be stored or taken out while being suspended from above on each tier, making it easier to store or take them out. The mechanism for taking out the ship is simpler than that in the case where it is done from the side of each stage, and there is an effect that the ship can be stored and called out automatically.

[Brief explanation of the drawing]

FIG. 1 is a side view of a ship ground storage device according to an embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, FIG. 3 is a partially enlarged view of FIG. 1, and FIG. 4 is a diagram of FIG. 3. FIG. 1...Three-dimensional hangar 2A...Lower storage room 2B...Upper storage room 3...Fixed floor A 4A1-4A, Movable floor 4B1-4B s. Movable floor 5...Hanging conveyance device 6...Control panel IO...Ship 11...Ship 22...Space section 51... ... Lifting device 52 ... Left and right horizontal transfer device 53 ... Front and rear horizontal transfer device A ... Ship landing position

Claims (1)

[Claims] 1. A plurality of storage chambers (2A, 2B) having a length capable of storing a plurality of small vessels (10) arranged side by side are formed in multiple stages in the vertical direction, and the storage chambers (2A, 2B) in the second and higher stages from the bottom 2B
) Self-propelled movable floor (4A_1 to 4A_5, 4B
_1 to 4B_5) are movable in the length direction of the storage room (2B) on rails (21) laid at the bottom of the storage room (2B), and at least one movable floor is installed in the storage room (2B). Installed in such a way that a space (22) is formed that has a length (M) equal to or greater than the length (L) and has an opening area large enough to allow the vessel (10) to be inserted in the vertical direction. A three-dimensional hangar (1) and a ship (10)
), and a horizontal transfer device (52) that moves the ship (10) in the length direction of the storage room in a suspended state.
) and a predetermined storage position (20
A_1, 20A_2..., 20B_1, 20B_2...
) and a hanging conveyance device (5) that can move the ship (10) between the movable floors (4A_1 to 4A
_5, 4B_1 to 4B_5) and the operation of the hanging conveyance device (5) are controlled to move the ship (10) at the ship landing position (A) to a specified location in the storage room (2A, 2B).
A series of ship feeding operations to send the specified ship (10) into two storage positions and the designated ship (10) in the storage room (2A, 2B)
A control panel (6) capable of automatically performing a series of ship recall operations for recalling the ship to the ship landing position (A). storage device.