JPH04112884U - Monorail switching device - Google Patents

Abstract

(57) [Summary] [Purpose] This invention eliminates the need for rehanging cargo,
To provide a monorail switching device that can easily switch the running direction of a trolley between two or more directions. [Configuration] One monorail 1 installed on one side
, one of the two monorails 2 and 3 installed on the other side
In the switching device of a suspended monorail connected to
A trolley guiding arm 11 connecting the monorail 1 on one side and the monorails 2 and 3 on the other side, a moving device 16 for rotating the arm 11 in a horizontal plane, and the arm 1
A monorail switching device comprising a member 18 for positioning a trolley 1 with respect to monorails 2 and 3 on the other side, and a member 17 for preventing a trolley from falling off from an empty monorail.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention relates to a switching device for suspended monorails used for transporting ship parts, etc. Ru.

0002

[Conventional technology]

Heavy objects are mainly transported within the engine room of a ship, as shown in Figures 8 and 9. A monorail 01 is installed on the trolley 03 and a chain block 0 that can be moved along it. This is done using 5. On monorails 01 and 02 with different directions, two trolleys -03, 04 and two chain blocks 05, 06 are used to change the suspension.

0003

[Problem that the idea aims to solve]

The above-mentioned conventional technology has the following problems. Monorail for transporting parts in two directions If it is divided into more than 10 parts, use two trolleys and a chain block to rehang it. It is necessary, and work efficiency is poor. This invention eliminates this work of rehanging the trolley. To provide a monorail switching device that can easily switch the running direction of a monorail between two or more directions. The purpose is to

0004

[Means to solve the problem]

A movable monorail with a fulcrum is used to run the trolley without changing the suspension. The rails will be installed at the intersections of fixed monorails. The above movable monorail has two parts at a certain angle. direction or up to three directions. Switching is done by a suitable rotating device from the floor. conduct. It is movable even when a load is applied (the trolley is suspended). I haven't used it A member will be provided to prevent the trolley from falling from the monorail in the opposite direction. switching equipment There are mounting holes on both ends of the rack for easy connection to the monorail fixed to the hull. A fixed part will be provided for ease of installation.

[0005]

[Effect] The switching device installed at the intersection of the fixed monorail is equipped with a hinge, so that it can be switched to any direction. You can switch the movable monorail in either direction. The maximum angle that can be switched is By simulating the running of It can be confirmed by Switching is performed from the floor via handles, shafts, gears, etc.

[0006]

【Example】

An embodiment of the present invention will be described with reference to FIGS. 1 to 7. In the figure, 1, 2, and 3 are hanging types fixed to the hull structure (ceiling), respectively. monorail, 4 is a metal fitting connected to the end of monorail 1, 5 is monorail 2 , 3, 10 is the switching device (the entire body), 11 is the arm of the switching device, 14 is a hinge between the fitting 4 and the arm 11; 15 is fixed to the upper outer end of the arm 11; The bracket 15a is a roller that is pivotally supported by the bracket 15 and rolls on the upper surface of the metal fitting 5. 16 is a moving device for rotating the arm 11, and 17 is provided protruding from the outer end side of the arm 11. The stopper 18 is a metal fitting for positioning the arm 11 of the matching metal fitting 5. Figure 7 As shown in the figure, the switch of the present invention is installed at the intersection of monorails 1, 2, and 3 fixed to the hull structure. Install the device 10. A matching metal fitting 4 is installed at the connection part between the monorail 1 and the switching device 10. Attach the metal fittings 5 to the connecting parts between the monorails 2 and 3 and the switching device 10. Let's go.

[0007] The chain block and trolley 12 with heavy loads are transferred from the monorail 1 to the switching device 1. You can move to monorail 3 without changing the suspension. Also, switchback By doing so, it is also possible to move between the monorails 2 and 3. Next, the detailed structure of this device will be explained with reference to FIGS. 1 to 6. The arm 11 has its base end pivoted by a hinge 14, and its distal end connected via a roller 15a. It is supported by a mounting hardware 5. Therefore, the arm 11 is moved within the horizontal plane by the moving device 16. Can be easily rotated.

[0008] The moving device 16 includes a bracket 16a fixed to the upper surface of the metal fitting 4 and an arm 11. A spherical bearing 16b provided on the upper surface, a spherical surface rotatably supported by the spherical bearing 16b. Can be rotated by seated nut 16c and bracket 16a, but supported without being able to move in the axial direction. A bolt 16d is held and screwed into a nut 16c with a spherical seat, and a bolt 16d is attached to the other end of the bolt 16d. The provided bevel gears 16e and 16f, a rod 16g extending downward from the bevel gear 16f, and a rod 16g extending downward from the bevel gear 16f. It consists of a handle 16h attached to the lower end of the pad 16g, and the handle 16h can be rotated. By rotating the arm 11, the switching device 10 can be switched.

[0009] The stopper 17 extends from both sides of the free end of the arm 11, as shown in FIG. , Trolley from empty monorail not connected to arm 11 (3 in Figure 4, 2 in Figure 5) 12 from falling off. The positioning fittings 18 (2 pieces) are located at the positions where the arm 11 connects to the monorails 2 and 3. , are respectively protruded from the matching metal fittings 5, and the free ends of the arms 11 are connected to the positioning metal fittings 18. By abutting, the arm 11 connects to the monorail 2 or 3. Furthermore, arm 11 and The positioning metal fittings 18 are not fixed when the monorail is in use, but are fixed on both sides during assembly. By fixing the parts, assembly becomes easier.

0010

[Effect of the idea]

The monorail switching device according to the present invention consists of one monorail installed on one side. a suspended monorail that connects the In the switching device of the rail, the monorail on one side and the monorail on the other side are connected. An arm for guiding the trolley to be connected, a moving device for rotating the arm in a horizontal plane, and a front A member for positioning the recording arm with respect to the monorail on the other side, and a member for positioning the recording arm against the monorail on the other side, and By including a member that prevents the trolley from falling off, the following effects are achieved.

[0011] Moving parts in a ship's engine room is a frequent and important task, and this system The time required to move parts is reduced by installing a Also narrow and agitated Improves the safety of moving work onboard ships. Chain block as usual Since there is no need to change the suspension by leaning, the labor of the operator can be reduced.

[Brief explanation of drawings]

FIG. 1 is a plan view of an embodiment of the present invention.

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a side view of a moving device portion in FIG. 2;

FIG. 4 is a plan view illustrating the action of the stopper.

FIG. 5 is a plan view illustrating the action of the stopper.

FIG. 6 is a front view showing the relationship between the stopper and the trolley.

FIG. 7 is a plan view showing the overall arrangement of the monorail and the switching device.

FIG. 8 is a front view showing the operating situation of the conventional device.

9 is a plan view of the monorail in FIG. 8. FIG.

[Explanation of symbols]

1 Monorail 2 Monorail 3 Monorail 10 Switching device 11 Switching device arm 16 Mobile device 17 Stopper 18 Positioning bracket

Claims (1)

[Scope of utility model registration request] Claim 1. A hanging monorail switching device that connects one monorail installed on one side to one of two monorails installed on the other side, wherein the monorail on one side is connected to one of two monorails installed on the other side. and a monorail on the other side, a moving device for rotating the arm in a horizontal plane, a member for positioning the arm with respect to the monorail on the other side, and a member for guiding the trolley from the monorail on the other side. A monorail switching device characterized by comprising a member that prevents the trolley from falling off.