KR970005523Y1 - Hanging scaffold for working - Google Patents

Abstract

No summary

Description

Working scaffolding

1 is a perspective view showing a state in which the working footrest is installed according to the present invention

2 is an explanatory diagram for explaining the support member of the working scaffold according to the present invention

Figure 3 is an explanatory diagram for explaining the mounting member is installed the support member of the working scaffold according to the present invention

* Description of the symbols for the main parts of the drawings *

10: first supporting member 11: type I bolt

12: rod member 13: female thread

14: Tumbuckle 15: Male thread

20: second support member 30: moving plate

31 ring 40 partition wall

50: mounting member

The present invention relates to a working scaffold that is installed on a predetermined structure to provide a working place for the operator to easily work even at a certain height or more, and particularly relates to a working scaffold that is convenient to install and use in a predetermined space inside the structure.

In general, when working on large structures such as ships, it is often necessary to work at a high place. When working at such a high place, the working scaffold is used a lot. As such scaffold, conventionally, a long board is installed in a predetermined structure or a long length scaffold made for scaffolding is used.

Such scaffolds are difficult to install or dismantle, and are difficult to move because of their high weight. In addition, the conventional work scaffolding, when installed and used inside the structure, because the work place must be frequently changed in a narrow space, it is very cumbersome to install and remove the scaffold in accordance with this, there were many concerns of safety accidents. In particular, in the case of using a heavy work tool, there was a disadvantage in that the heavy work tool must be lowered every time the scaffold is moved and then the work tool must be moved again after the scaffold installation.

The object of the present invention is to provide a scaffold for work that is easy to install and particularly convenient for use inside a structure.

The object of the present invention is to provide a working place of a predetermined width by installing a predetermined height on a predetermined structure, the first support member having a predetermined length, can be installed horizontally on the structure, the structure The first support member and the second support member are provided with a second support member that can be installed parallel to the first member, and two or more rings that can be caught by the first support member and the second support member, respectively. It is achieved by a working scaffold comprising a movable plate movable in the longitudinal direction of the first support member and the second support member.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a state in which the working scaffold according to the present invention is installed. As shown in FIG. 1, the working scaffold according to the present invention includes a first support member 10. Both ends of the first support member 10 are connected to two neighboring partitions inside the ship, respectively. . The second support member 20 is provided on the side of the first support member 10. Like the first support member 10, the second support member 20 is also supported at both ends and installed in two neighboring partitions, and is parallel to the first support member 10. The first support member 10 and the second support member 20 may use the same shape as each other. This support member will be described in detail with reference to FIG. 2.

Between the first support member 10 and the second support member 20, a rectangular moving plate 30 is provided. The outer circumferential shape of the movable plate 30 does not necessarily have to be a quadrangle, and a movable plate 30 having various shapes may be used as necessary. This movable plate 30 is provided with the ring 31 in four corners. The ring 31 is hung on the first support member 10 and the second support member 20. That is, the movable plate 30 is hung on the first support member 10 and the second support member 20 by the ring 31, and is provided to be movable in the longitudinal direction of the two support members. It is preferable to form a plurality of projections on the upper surface of the movable plate 30 to prevent slipping. If necessary, a plurality of reducing holes for reducing the weight of the moving plate 30 may be provided. Working scaffold according to the present invention of such a configuration can move the moving plate 30 according to the working position, so the work change is very wide. In addition, when necessary, there is an advantage that the work tool such as jig can be placed on the moving plate 30 to move.

FIG. 2 is an explanatory view for explaining a support member of the working scaffold according to the present invention, and is shown in FIGS. 2 (a) to 2 (e), respectively, according to the configuration of the support member. Figure 2 (a) shows the case where the type I bolt 11 is installed at both ends of the support member. As shown in FIG. 2 (a), the support member is composed of a rod member 12 having a predetermined cross-sectional shape and type I bolts II at both ends. Both ends of the rod member 12 are formed with female threads 13 to which the I-type bolts 11 are coupled. Of course, in the case of the scaffold for use only in the workplace determined by a certain standard, the I-type bolt 11, or other members of a similar shape may be welded to the support member integrally configured. That is, the supporting member of FIG. 2 (A) can be stretched in the longitudinal direction by loosening or tightening the type I bolt 11 according to the installation location.

FIG. 2 (b) shows a case where the tumble buckle 14 is installed at one end of the support member. As shown in FIG. 2 (b), the support member includes a rod member 12 having a predetermined cross-sectional shape. A male screw 15 is formed at one end of the rod member 12. Tumbuckles 14 are coupled to the male screw 15. An I-type bolt 11 is coupled to the opposite end of the tumble buckle 14. Of course, both ends of the tumble buckle 14, to which the rod member 12 and the type I bolt 11 are coupled, respectively, should be formed with female threads. The female screws at both ends of the tumble buckle 14 may be formed in the same direction as necessary or may be formed in opposite directions to each other. When the female threads are formed in the opposite direction to each other, the supporting member can be quickly reduced or extended according to the direction in which the tumble buckle 14 is rotated, which is convenient for installation of a working scaffold. Type I bolts (II) may also be used by welding to the rod member 12 as in Fig. 2A. That is, the support member of FIG. 2 (b) can be stretched and contracted more than the support member of FIG. 2 (a) by using the tumble buckle 14. Of course, the tumble buckle 14 may be provided at both ends of the rod member 12 as needed.

2 (C) is a case in which the rod member 12 and the tumble buckle 14 are integrally formed, and the type I bolts (II) are coupled to both ends. In this case, the type I bolts 11 are also coupled. If the forming direction of the female screw formed on the rod member 12 and the tumble buckle 14 are reversed to each other, the second (b) can also achieve the same effects as described.

2 (d) is a rod buckle (12) and an I-type bolt (11) in which a tumble buckle (14) is integrally fixed to one end and another one end is formed with an eye to hang on a predetermined member. The case is shown.

FIG. 2 (e) shows a case in which only one rod portion 12 and an I-type bolt 11 are formed at the one end of the eye and the female member is formed at the other end.

In addition to the supporting members described in the second (a) to second (e) above, a supporting member in which an I-type bolt, a tumble buckle, a rod member, or the like is appropriately configured may be used.

3 is an explanatory diagram for explaining a mounting member in which the support member of the working scaffold according to the present invention is installed. As shown in FIG. 3, the bulkheads 40 of the ship are arranged at predetermined intervals. Both of the partition walls 40 are provided with mounting members 50 having a U-shaped cross-sectional shape. In other words, the mounting member 50 may be welded to a predetermined place for installing the work scaffold according to the present invention, and inserted into the hole formed in the head of the I-type bolt provided on the support member. At this time, the length of the support member is adjustable by turning the I-type bolt or the tumble buckle.

Of course, the mounting members should be installed side by side in each of the two partition walls, two support members may be installed in parallel here.

The working scaffold according to the present invention as described above is easy to install or dismantle, and the work area is very wide. In addition, if necessary, it is possible to move a variety of equipment on the moving plate, there is an advantage that it is very convenient to work inside the structure, such as ship blocks.

Claims (7)

A working scaffold for providing a working place having a predetermined width by installing a predetermined height on a predetermined structure, the supporting members being horizontally and parallel to the structure and having adjustable lengths: 2 And a moving plate having at least two rings and installed on the support members and movable in the longitudinal direction of the support members. According to claim 1, wherein the support member is a working scaffold, characterized in that having a rod formed with female threads at both ends and the I-type bolts coupled to the female screws, respectively. According to claim 1, wherein the support member is formed on the one end is an eye for hanging on the predetermined member, the other end is coupled to the rod is a male buckle is formed and a tumbuckle coupled to the rod and the tumble buckle opposite the rod Scaffolding for work, characterized in that it comprises an I-type bolt. 4. The work scaffold according to claim 3, wherein female threads in different directions are formed at both ends of the tumblebuckle to which the rod and the I-type bolt are coupled. According to claim 1, wherein the support member is fixed to one end is integrally configured with a tumbler buckle, the other end has a female thread formed rod and I-type bolts coupled to the female screw and the tumble buckle respectively. Characteristic scaffold for work. According to claim 1, wherein the supporting member is formed on the one end is an eye that can be hooked to a predetermined member and the other end is formed with a rod is formed with a female thread and the I-type bolt coupled to the female screw . According to claim 1, wherein the support member is formed with an eye that can hang a predetermined member on one side end, and the other end is composed of a rod that is integrally fixed to the tumble buckle and the I-type bolt coupled to the tumble buckle Characteristic scaffold for work.