JPS5850848Y2 - A movable mounting table - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a movable mounting table, and particularly to a mounting table that can be moved extremely easily by hand.

For example, when cultivating cyclamen and the like in pots in a greenhouse, a large number of potted plants are placed on a mounting table having a predetermined height.

Conventionally, the mounting stands installed in the greenhouse have been fixed on mounts provided on the ground, and a large number of these mounting stands have been installed at intervals within the greenhouse.

However, it is necessary to provide a space between the above-mentioned locations for a passageway that is large enough for a person to pass through, and this passageway area becomes a dead space, which is extremely uneconomical.

Therefore, the inventors of the present application have made various efforts to install as many mounting tables as possible in a fixed space, and as a result, they have widened the width of the mounting tables on the pedestal, made them movable, and We have learned that it is only necessary to move the mounting table in such cases to create a space for the passage.

This idea was made based on the above knowledge,
A mounting frame is placed on a pedestal via at least two removably provided pipes having a circular cross-section, and the mounting frame is arranged so as not to fall over with respect to the mount. It is characterized by its structure.

This invention will be explained by way of examples with reference to the drawings.

FIG. 1 is a plan view of the mounting table of this invention, FIG. 2 is a side view of the same, FIG. 3 is a front view of the same, and FIGS. 4 and 5 are enlarged side views of the same essential parts.

In the drawings, reference numeral 1 denotes a frame, which is composed of a beam 3 horizontally suspended between a plurality of (six in this example) pillars 2 erected on the ground.

The column 2 is reinforced with a connecting member 10, and a T-shaped fall prevention member 4 is rotatably attached to the top of the column 2.

The beam member 3 is fixed slightly below the top of the support column 2.

Reference numeral 5 denotes two pipes having a circular cross-section that are removably placed between the beams 3.

There may be two or more pipes 5.

Reference numeral 6 denotes a mounting frame placed on the pipe 5, in which a plurality of pieces ( In this example, the mounting frame 6 is placed on the pipe 5 via the reinforcing members 9.

The reinforcing member 9 is made of channel steel, and has a flange 9a bent inward at right angles at its lower opening 9'.
A fall prevention member 4 is fixed to the top of the support column 2 within the reinforcing member 9.
The head 4' of is inserted.

The width 1 between the flanges 9a formed at the lower opening 9' of the reinforcing member 9 is narrower than the width 1' of the head 4' of the fall prevention member 4.

11 is a stopper fixed to the lower surface of the reinforcing member 9.

With this structure, when the mounting frame 6 is pushed in the width direction, the mounting frame 6 easily moves on the pedestal 1 via the pipe 5.

When the mounting frame 6 is moved to one side of the pedestal 1, the load of the mounting frame 6 is biased to one side, so there is a risk that the mounting frame 6 may fall over. .

However, as mentioned above, the head 4' of the fall prevention member is structured so that it cannot be pulled out from inside the reinforcing member 9, so there is no risk of it falling.

Further, when the mounting frame 6 is moved, the pipe 5 does not always roll in a parallel state, and may shift in a V-shape.

However, when the mounting frame 6 is moved all the way to one side of the pedestal 1, the pipe 5 is pushed by the stopper 11 and eventually hits the support 2. It is corrected parallel to the frame body 6.

If the mounting frame 6 is fully moved to the other side of the pedestal 1,
Similarly to the above case, the pipe 5 on the other side is now corrected to be parallel to the mounting frame 6.

Therefore, the pipes 5 are always kept parallel.

(See FIG. 6) Furthermore, the spacing between the supports 2 and the spacing between the reinforcing members 9 of the mounting frame 6 do not necessarily match, and may deviate slightly.

In this case, there is a possibility that the fall prevention member 4 cannot be inserted into the reinforcing member 9.

However, in this invention, the fall prevention member 4 is
Since it is rotatably attached to the base plate, there is no such risk at all.

As explained above, according to this invention, the mounting frame can be movably mounted on the pedestal via the pipe, and the mounting frame can be easily moved to the end side of the pedestal. Therefore, dead space can be reduced compared to conventional fixed types.

Therefore, the number of mounting frames installed in a given space can be increased by that amount, and moreover, when the mounting frame is moved to one end of the frame, the balance of the mounting frame changes, resulting in less overturning. This brings about an extremely useful effect of eliminating any risks.

[Brief explanation of the drawing]

FIG. 1 is a plan view of the mounting table of this invention, FIG. 2 is a side view of the same, FIG. 3 is a front view of the same, FIGS. 4 and 5 are enlarged side views of the same main parts, and FIG. The figure is a front view of the mounting table after being moved.

Claims (1)

[Scope of Claim for Utility Model Registration] A beam is placed horizontally between multiple pillars erected on the ground, each of which has a T-shaped fall prevention member attached to its top so that it can rotate freely around its lower end. At least two pipes having a circular cross-section are placed on the beams of the trestle in a removable manner, and the long sides are set in a rectangular shape and placed on the pipes. A plurality of channel steel reinforcing members are fixed in parallel to the lower part of the long side forest of the timber and short sapwood, and a flange is formed inside the lower opening of the reinforcing material, and a mounting frame in which the horizontal plate is inserted into the reinforcing member, and the width of the head of the fall prevention member is equal to
A movable mounting table characterized in that the distance between the lunges is wider than the distance between the lunges, so that the head of the fall prevention member cannot be pulled out from within the reinforcing member.