JPH0622665Y2 - Drum can unloading device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a drum can unloading device used when unloading a drum can from a high place such as a truck bed or platform.

(Prior Art) Conventionally, when unloading a drum can from a high place such as a truck bed or platform, a hydraulic lift type device has been used, but the device is large and not easy to carry. There was a problem of being expensive. In the absence of such a device, a cushioning material such as a tire or sponge was used to drop the drum can onto its upper surface, but with a tire, it is difficult to lower the drum can well. There was a case where the sponge was too soft and the drum can became uneven. Further, in such a method, the next drum can cannot be dropped unless the worker moves the dropped drum can from above the cushioning material, and each time the worker goes down from a high place such as a truck bed or platform. There was a problem that work efficiency was poor because it was necessary to climb.

(Problems to be solved by the invention) The present invention solves the above-mentioned conventional problems and enables efficient unloading from a high place without damaging the drum can, and has a simple structure. It was completed for the purpose of unloading a drum can that is easy to carry.

(Means for Solving the Problem) The present invention provides a resin cover, which is a drum can receiving surface with an inclined upper surface, on the upper part of a resin main body so as to be vertically movable with respect to the main body. A cushioning material that elastically supports the cover is provided inside.

(Embodiment) Next, the present invention will be described in more detail with reference to the illustrated embodiment. In the first embodiment shown in FIG. 1 and FIG.
(1) is the main body of the resin unloading tool, and (2) is the same resin cover provided on the upper part of the main body (1). The main body (1) is provided with short legs (5) as shown in the figure, and a flange (6) is projectingly provided on the upper end thereof. The cover (2) is provided so as to be vertically movable with respect to the main body (1), and the upper surface thereof is a drum can receiving surface (3) slightly inclined with respect to the bottom surface of the main body (1). At its lower end, the flange (6) of the body (1)
There is a flange (7) that engages with. Body like this
Inside (1) is a cushioning material such as a coil spring.
(4) is provided. The cushioning material (4) has a role of always elastically supporting the cover (2) with respect to the main body (1) and a role of alleviating an impact when the drum can is dropped.

In the second embodiment shown in FIG. 3, the main body (1) and the cover (2) are provided with a large number of air holes (8), and
An elastic body such as a tire tube is used as the cushioning material (4). However, the other basic structure is not particularly different from that of the first embodiment.

(Operation) As shown in FIG. 2, the drum can unloading device of the present invention thus constructed is used under a high place (10) such as a truck bed or platform. However, if the drum can is dropped on it, the drum can is absorbed by the drum can receiving surface (3) of the cover (2) elastically supported by the cushioning material (4). Be taken. At this time, unlike the case where the conventional tire is used, the drum can receiving surface (3) is flat so that the drum can is accurately received, and unlike the case where the sponge is used, the drum can is not damaged and the drum can is not damaged. The corners of the can are not uneven. Moreover, since the drum can support surface (3) is an inclined surface, the dropped drum can rolls by itself due to gravity and moves forward from the drum can support surface (3), so that the operator can Since it is not necessary to move the drum can dropped from the platform or the like from above the drum can unloading device, the work efficiency can be remarkably improved. Furthermore, since the drum can unloading device of the present invention is made of resin and is light and thin, it can be easily carried by being loaded on one corner of a truck bed, and is extremely convenient to handle.

If the main body (1) and the cover (2) are provided with a large number of air holes 8) as in the second embodiment, the cover (2) can be moved up and down without being disturbed by the internal air resistance. The damage to the drum can can be prevented more reliably.

(Effects of the Invention) As described above, the drum can unloading device of the present invention can efficiently unload the drum can from a high place without damaging the drum can, and has a simple structure and easy to carry. Therefore, its practical value is extremely large as it eliminates the conventional problems.

[Brief description of drawings]

FIG. 1 is a partially cutaway perspective view showing a first embodiment of the present invention,
FIG. 2 is a side view showing its use state, and FIG. 3 is a partially cutaway perspective view showing a second embodiment of the present invention. (1): Main unit, (2): Cover, (3): Drum can support surface, (4):
Cushioning material.

Claims (1)

[Scope of utility model registration request] 1. A resin cover (2) having a drum can receiving surface (3) whose upper surface is inclined is provided on an upper portion of the resin main body (1).
A drum can unloading device characterized by being provided so as to be movable up and down with respect to (1), and a cushioning material (4) for elastically supporting the cover (2) is provided inside the main body (1). .