JPS5849294Y2 - prefabricated wall - Google Patents

Description

[Detailed description of the invention] The present invention relates to an easy-to-assemble and strong prefabricated wall that is effective when used as an indoor partition or wall, and will be specifically explained below based on the attached drawings. .

The drawing shows a wall with wallboard attached to only one side.
A thin steel plate is installed between the upper mounting rod 1, which has a downward U-shape on the side, and the lower mounting rod 2, which has an upward U-shape, and is installed on the ceiling and floor so as to be parallel to each other and facing in the left-right direction. The pillars 3, which are formed by bending the
It is erected with its parallel pieces 3a facing front and back.

A large number of vertical holes 4 are cut in the center of each parallel piece 3a and are arranged in one row in the vertical direction in close proximity to each other. A number of vertically elongated holes 5 are cut.

A rectangular engagement hole 6 is cut at a key point in the center piece 3b of each support column 3.

Reference numeral 7 denotes a connecting rod with an upwardly U-shaped side surface, which is slightly longer than the distance between the adjacent columns 3 and 30, and an engaging groove 8 is cut in both ends of the rod, extending from the center piece 7a to the lower part of both side pieces 7b. It is set up.

Both ends of the connecting rod 7 are fitted into the opposing engagement holes 6 of the adjacent columns 30, and the engagement groove 8 engages with the lower edge of the engagement hole 6.

In this way, the connecting rods 7 are arranged in a staggered manner between the respective pillars 3 to firmly connect the respective pillars 3.

Reference numeral 9 denotes a wall plate, and a mounting plate 10 and a locking plate 11 are attached to the left and right sides and the center of the back surface of the wall plate, respectively.

Downward hooks 12 and 13 are cut and raised at important points on each mounting plate 10 corresponding to the longitudinal holes 5 of the support columns 3, and at points corresponding to the center of the connecting rods 7 on the locking plate 11, respectively. There is.

The wall plate 9 can be attached to the mounting rods 1 and 13 by engaging the hook pieces 12 and 13 with the longitudinal hole 5 and the side piece 7b of the connecting rod 7, respectively.
2, the support column 3, and the connecting rod 7 to form a wall.

As mentioned above, the wall body of the present invention can be easily assembled without using any tools or auxiliary members. Although the groove 8 is simply engaged with the lower edge of the engagement hole 6 from above, when the wall plate 9 is attached, the hook piece 13 engages with the center of the connecting rod 7 from above, so that the wall Even if the body is greatly vibrated or the connecting rod 7 is lifted, the connecting rod 7 will not be pulled out from the support 3, and even if the wall board 9 is large, the center part will not bend. , it will not warp.

The wall plate 9 can be easily attached to the back surface of the above-mentioned wall body, and although not shown, if necessary, the vertical holes 4 of the support columns 3 can be attached from between adjacent wall plates 9. A shelf receiving bracket having a downward hook at the rear end is secured to a suitable position by known means, so that a shelf can be provided at a suitable position on the wall surface.

[Brief explanation of the drawing]

Fig. 1 is a front view of the wall body of the present invention, Fig. 2 is an enlarged view of the main part of the back side, Fig. 3 is a sectional view taken along the line A-A in Fig. 2, and Fig. 4 is Fig. 2 B. -B sectional view. 1.2... Mounting rod, 3... Support column, 3a... Parallel piece, 3b... Center piece, 4, 5... Vertical hole, 6... Engagement hole, 7... Connecting rod, 7a...center piece, 7b...
Side piece, 8... Engagement groove, 9... Wall plate, 10... Mounting plate, 11... Locking plate, 12.13... Hook piece.

Claims (1)

[Scope of utility model registration request] At both left and right ends of the front and rear parallel pieces of the pillars, each of which has a planar shape that is approximately 1 character, are erected parallel to each other in one row on the left and right with appropriate intervals, and in two rows in the vertical direction, parallel to each other and with appropriate intervals. A large number of vertical holes were cut in line with each other, and engaging holes were also cut in key points in the center piece.On the other hand, the connecting rods, which face in the left-right direction and have an upwardly U-shaped side surface, were fitted with matching holes. Cut engagement grooves extending from the center piece of the connecting rod to the bottom of both sides at equal intervals to the spacing between adjacent columns, fit the connecting rod into the engagement hole of the column, and insert the engagement groove into the lower edge of the engagement hole. A frame is formed by engaging the downward hooks protruding from both left and right ends of the back surface of the wall plate, and engaging the vertically elongated holes of the pillars, and downward hooks protruding from the center as appropriate. A prefabricated wall body formed by engaging the pieces to the center of the connecting rod from above.