JPH0717029U - Garden bench - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] Stability of the bed and the carrier on the bed is regulated by regulating the variation in the distance between a pair of pipes as the widthwise movement means of the bed moving on the base. The purpose is to improve. [Structure] A base, a bed that moves in the width direction (line crossing direction) via a pair of parallel pipes that are laid on the base at regular intervals, and the width of the bed On a pair of parallel rails installed parallel to the upper surfaces of both ends in the direction, and composed of a plurality of carriers movably mounted in the line direction. A spacer bar is interposed to maintain a constant distance. As a result, when the bed is moved in the width direction, a positional deviation with time does not occur between the two pipes and the stability is not impaired.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improved horticultural bench structure mainly used in greenhouses and greenhouses for cultivating pots and other flowers, and relates to a pair of parallel pipes interposed between a base and a bed. The purpose is to eliminate the positional displacement between each other, to improve the stability or safety of the bench, and to rationalize the work when using it over time.

[0002]

[Prior art]

 As the latest bench structure developed for cultivating plants, especially pots, etc. installed in a greenhouse or a greenhouse, for example, the one disclosed in Japanese Utility Model Publication No. Sho 62-30920 has been known so far. . This consists of straddling a beam with stoppers at both ends on the upper part of a pole installed on the ground, and placing two pipes acting as rollers on the beam at regular intervals. In addition, a movable shelf with a stopper projected is placed on the lower surface of the intermediate portion so that the movable shelf can be moved in a direction intersecting the traveling direction.

[0003]

[Problems to be solved by the device]

 However, in the case of the above-mentioned conventional one, it is not necessary to form a passage in a greenhouse or a vinyl house, and although there is a remarkable progress in increasing the effective area that can be used for cultivation, its use over time Due to this, the distance between the two pipes used as rollers is gradually displaced, and it is often dangerous to lose the balance when plants are loaded on the movable shelves. There is a problem in terms of workability because it takes time and effort to correct the distance.

[0004]

[Means for Solving the Problems]

 In view of this, the present invention solves the above-mentioned problems in the prior art and improves the safety and maintainability of a bench structure in a greenhouse or a greenhouse. Is a base, a bed that moves in the width direction (line crossing direction) via a pair of parallel pipes that are laid on the base at regular intervals, and a bed in the width direction of the bed. It consists of a pair of horizontal rails installed parallel to the upper surfaces of both ends, and a plurality of carriers mounted so that they can run in the direction of the line. The present invention relates to a horticultural bench, characterized in that a spacer bar for holding the space between is interposed.

[0005]

[Action]

 In the above structure, when a bed on which a plurality of carriers are placed is pressed in the left-right width direction (line crossing direction), the bed moves with a pair of pipes as rollers. At that time, the pair of pipes rolls while always maintaining a certain distance because the spacer bar is interposed between them, and the position never shifts.

[0006]

【Example】

 Hereinafter, the specific contents of the present invention will be described with reference to the embodiment of FIGS. 1 and 2, 1 is a base, 8 is a bed, 5 is interposed between the base 1 and the bed 8, and the bed 8 A pipe for playing the role of a roller as a moving medium of the carrier 12 is a carrier moving on the bed 8. The base 1 is composed of beams 3 and 4 spanned between pillars 2.2. In particular, the pillars 2 are planted at appropriate intervals according to the length of the line, and the beams 3 are also lined up. Depending on the length, multiple units are attached in parallel at appropriate intervals.

The bed 8 is composed of a plurality of frames 9.9 positioned parallel to each other in a direction intersecting with the line direction, and between the frames 9.9, and is integrally formed on the upper surfaces of the left and right end portions of each frame 9. It is composed of a pair of parallel rails 11.11 attached to the rails and an L-shaped stopper 10.10 depending from the rails.

The pipes 5.5 are mounted on the beams 3.3 of the base 1 so as to be rotatable relative to each other with a constant space therebetween, and at least the pipes 5 are provided between the pipes 5.5. A plurality of spacer bars 7 are provided at appropriate intervals in the length direction of 0.5 to keep the mutual intervals constant at all times. That is, the spacer bar 7 is fixed to both ends of the spacer bar 7 by welding, which has a shaft hole 6a slightly larger in diameter than the pipe 5 formed in the center thereof. The shaft holes 6a are inserted into the pipes 5.5, respectively, so that the mutual intervals of the pipes 5.5 are always kept constant.

The carrier 12 has a rectangular frame 13, a floor member 14 laid on the frame 13, and right and left ends of the frame 13 in the width direction. , A pair of left and right rails 16.16 that can be connected to each other when connected to an adjacent carrier are formed. It should be noted that each of the rails 16.16 is formed with a concave portion at one end thereof and a convex portion (not shown) inserted into the concave portion at the other end thereof, thereby connecting a plurality of carriers 12.12. In this case, each rail 16.16 of each carrier 12 is linearly configured as if it constitutes one rail as a whole.

Regarding the distance between the pair of left and right rails 16.16 formed at the left and right ends of each carrier 12.12, preferably, the pair of left and right rails 11.11 formed on the bed 8 (traveling platform). And each carrier 12.12 has a coupling means (for example, locking hooks) at both ends in the traveling direction for integrally coupling with an adjacent carrier 12. Omitted) shall be provided.

In the drawings, 17. And 18 represent wheels mounted near both ends of the frame 13 in the width direction, and are mounted on the rail 11.11 of the bed 8 by the wheels 17.18, and in some cases on the rail 11.11. It is mounted on a rail 16 on each carrier formed by a plurality of carriers 12.12.

In the above-mentioned structure, the carrier 12 placed on the rail 11.11 of the bed 8 can be moved independently along the rail 11.11, and of course, a plurality of carriers 12 can be moved. It is also possible to move the .12 in a state that they are sequentially connected by the connecting metal fittings. Further, a plurality of carriers 12.12 are connected to each other so that the rails 16.16 of the respective carriers are continuous, and further another carrier 11 is mounted on the rails 16.16, or this is carried by the rail 15.16. It can also be moved along 15.

When the entire bed 8 on which a plurality of carriers 12.12 are placed is pressed in the direction intersecting the line direction (the length direction of the rail 11.11), the bed 8. By means of 5, it is possible to move on the beam 3.3 of the base 1 in the left-right width direction within the range in which the L-shaped stopper 10 at the end abuts the beam 4 of the base 1. At this time, since the spacer bar 7 regulates the displacement of the distance between the two pipes 5.5, it is possible to keep the pipes at a constant interval at all times without causing the displacement of the pipes due to use over time. it can.

[0014]

[Effect of device]

 According to the present invention, as described above, the bed is moved in the width direction (line crossing direction) by interposing a pair of parallel pipes which are bridged at a fixed interval from each other on the base. Since the pair of parallel pipes are provided with a spacer bar for holding a constant distance from each other, the pair of parallel pipes are moved when the bed is moved in the width direction. Rolls while the distance between two parallel pipes is always maintained at a constant distance. Therefore, even if it is used over time, there is no displacement between the two pipes, stability is good and there is no danger, and maintenance is also excellent over a long period of time.

[Brief description of drawings]

FIG. 1 is a perspective view showing a configuration of a gardening bench which is an embodiment of the present invention.

FIG. 2 is a front view of the garden bench shown in FIG.

[Explanation of symbols]

 1 Base 2 Pillars 3 Beams 4 Beams 5 Pipes 6 Plates 7 Spacers 8 Beds 9 Frames 10 Stoppers 11 Rails 12 Carriers 13 Frames 14 Floor Members 15 Struts 16 Rails 17 Wheels 18 Wheels

Claims (1)

[Scope of utility model registration request] 1. A base, a bed that moves in the width direction (line crossing direction) via a pair of parallel pipes that are bridged over the base at regular intervals, and the bed. On a pair of parallel rails installed parallel to the upper surface of both ends in the width direction, consisting of a plurality of carriers movably mounted in the line direction, between the pair of parallel pipes, A gardening bench characterized by interposing spacer bars for holding a constant distance from each other.