JPS64261B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a loading method using a cargo handling vehicle equipped with cargo handling means.

(Prior Art) It is well known that a cargo handling vehicle equipped with cargo handling means on the chassis is combined with a container, and various types of cargo are loaded and unloaded between the chassis and the ground. Separate cranes, forklifts, and other loading methods were used.

(Problems to be Solved by the Invention) However, the work cannot be carried out in a place other than a factory or a dedicated terminal where there is no loading means, and there is the inconvenience that the work area is limited.

(Means for Solving the Problems) In the present invention, a container is installed behind the cargo handling vehicle and in front of the cargo, and the cargo handling means and the cargo are connected via the container, and the existing cargo handling means is used to transport the container. The cargo is then loaded onto a cargo handling vehicle.

(Embodiment) Hereinafter, an embodiment of the present invention will be described with reference to the drawings. 1 is a cargo handling vehicle, and a container 3 is mounted on the chassis 2 of the cargo handling vehicle.
It is equipped with cargo handling means 4 for loading and unloading. The cargo handling means 4 includes a tilting frame 6 pivotally supported coaxially with rollers 5 that support and guide the container 3, a support frame 7 pivotally supported on the front end of the tilting frame 6, and a support frame 7 that is telescopically fitted into the front end of the support frame 7. The L-shaped undulating frame 8 inserted, the hook 10 fixed to the upper end of the undulating frame 8 and engaging and disengaging with the locking pin 9 on the front wall of the container 3, the support frame 7 and the undulating frame 8
The cylinder 11 provided in between and the support frame 7
and the lift cylinder 12 provided between the chassis 2 and the chassis 2.
It becomes more.

The container 3 consists of a front wall 14 and a flat floor 15, and the front wall 14 is provided with an opening 17 through which a connecting means such as a cable 16 is inserted.

18 is cargo, which in this embodiment is a small truck that has broken down, and 19 is a footboard.

Next, the operation of the present invention will be explained. After the cylinder 11 is contracted to move the undulating frame 8 backward, the lift cylinder 12 is extended and the undulating frame 8 and the support frame 7 are rotated rearward to move the container 3 as a cargo. Take it to the ground in front of 18.

Next, after driving cargo handling vehicle 1 for a while, container 3
One end of the cable 16 is connected to the hook at the tip of the undulating frame 8 which has been rotated backward, and the other end is inserted into the opening 17 (insertion part) of the container 3, and the cargo 18 is placed in the appropriate place. Connect to.

Next, when the lift cylinder 12 is contracted and the undulating frame 8 and the support frame 7 are rotated forward, the hook 10 is also rotated forward, so the cable 16 is pulled forward, and the cargo 18 is moved to the floor 15 of the container 3. (In addition, if the cargo 18 cannot be completely lifted onto the floor 15 only by the amount of forward movement of the hook 8 due to the contraction of the lift cylinder 12, the cargo handling vehicle 1 may be towed forward by an appropriate amount. ).

Next, the cable 16 is detached, the cargo handling vehicle 1 is brought close to the front of the container 3, the hoisting frame 8 and the support frame 7 are rotated rearward, the hook 10 is engaged with the locking pin 9, and the cargo handling vehicle 1 is moved forward again. Rotate container 3
and load the cargo 18 onto the chassis 1 (cargo 18
may be secured to the container 3 by appropriate means).

On the other hand, at the time of unloading, the cargo handling vehicle 1 is brought close to the rear of the unloaded container 3, the cargo 18 is connected to the cargo handling means 4, the container 3 is towed to the rear side, and the cargo is unloaded onto the ground.

In addition, Fig. 3 shows another embodiment of the cargo handling vehicle, with the chassis 2
A tilting frame 21 is rotatably supported on the container 0, and a winch 22 is provided at the front end of the tilting frame 21. A cable 23 is let out from the winch 22 and connected to a container or cargo. A lift cylinder 24 is provided between the chassis 20 and the tilting frame 21.

The operation of this embodiment is similar to that of the previous embodiment, and first,
Tilt the tilting frame 21 at a position in front of the cargo,
The cable 23 is let out from the winch 22 to unload the container, and after the cable 23 is connected to the cargo, the winch 22 is driven to wind up and pull the cargo onto the container.

Subsequently, the cable 23 is replaced with the container, the winch 22 is retracted and driven again to load the container and the cargo onto the tilting frame 21, and the lift cylinder 24 is further contracted to lay down the tilting frame 21 for loading. Complete the work.

(Effects of the Invention) As described above, according to the present invention, a container is installed behind the cargo handling vehicle and in front of the cargo, and the cargo handling means is connected to the cargo by a linking means such as a cable. Loading is activated to pull the cargo onto the container,
Furthermore, by connecting the container and the cargo handling means and loading the container onto the vehicle platform, the existing cargo handling means of the cargo handling vehicle can be used without using a dedicated loading means, and there are no restrictions on the work place.

[Brief explanation of the drawing]

FIG. 1 is an overall side view showing the working state of the present invention;
FIG. 2 is a perspective view of the container, and FIG. 3 is a side view showing another embodiment of the cargo handling vehicle. DESCRIPTION OF SYMBOLS 1...Cargo handling vehicle, 2...Car platform, 3...Container, 4...Cargo handling means, 16...Cable, 17...Opening (insertion part).

Claims (1)

[Scope of Claims] 1. A container is installed on the ground in front of the cargo at the rear of a cargo handling vehicle equipped with cargo handling means that allows containers to be loaded and unloaded between the vehicle platform and the ground, and the cargo handling means and the cargo are connected. After connecting with a linking means such as a cable through the container, the cargo handling means is loaded and operated to tow the cargo and load it onto the container, and then the cargo handling means is connected to the container and the container and cargo are placed on the vehicle platform. A loading method using a cargo handling vehicle characterized by loading. 2. A loading method using a cargo handling vehicle according to claim 1, wherein the container has an insertion portion for a linking means such as a cable.