JPS5853850Y2 - Bracing mounting structure - Google Patents

Description

[Detailed description of the invention] The present invention relates to a brace mounting structure, and its main purpose is to provide a brace mounting structure that allows easily made braces to be easily attached to a rectangular frame. It is on offer.

As shown in Figures 1 and 2, conventional braces are manufactured by carving a male thread 2 on one end of a round bar 1 and welding a plate 3 to the other end. Not only does it take a lot of time to make the difference, but the ladder board 3 is attached to the frame 5 with bolts 4.
Therefore, there was a problem in that the connection work with the frame body 5 was troublesome.

The present invention has been devised in view of the above points, and will be described in detail below based on the embodiments shown in the figures.

The brace 6 is manufactured by carving a male threaded part 7 at one end of a single round bar and forming a hook part 8 bent at a substantially right angle at the other end, and a male thread 9 is also carved at the tip of the hook part 8. will be established.

The braces 6 formed in this way form a rectangular frame 1 in pairs.
It is constructed on the diagonal line of 0 and reinforces the rectangular frame 10.

That is, each brace 6 has its hook portion 8 hooked into a mounting hole 11 drilled in diagonally opposite corners of the rectangular frame 10, and both male threaded portions 7 screwed into one turnbuckle 12. By quickly connecting them in a straight line, they are stretched diagonally across the rectangular frame 10.

Also, the male screw 9 at the tip of the hook portion 8 inserted into the mounting hole 11
A nut 13 is tightened to prevent each brace 6 from coming off.

As described above, in this invention, the hook part of one end of the brace is inserted into the mounting hole of the rectangular frame, so a ladder plate that is connected to the rectangular frame with bolts is welded to one end of the brace as in the conventional method. There is no need to manufacture the brace itself, and the brace can be connected to the rectangular frame by simply inserting the hook part of the brace into the mounting hole of the rectangular frame, unlike the conventional method. There is no need to use prepared bolts, and the braces can be installed easily and quickly.

In addition, since the nut is screwed onto the hook part bent at an approximately right angle, the hook part will not come out unexpectedly from the mounting hole, and by removing the nut and loosening the turnbuckle slightly, The brace can be easily removed.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing a conventional brace, Fig. 2 is a partial perspective view showing the installation state of the same, Fig. 3 is a schematic front view showing an embodiment of the present invention, and Fig. 4 is used for the same. FIG. 5 is a partial perspective view showing the mounting part of the same as above,
6 is a brace, 7 is a male screw portion, 8 is a hook portion, 10 is a rectangular frame, 11 is a mounting hole, and 12 is a turnbuckle.

Claims (1)

[Scope of utility model registration request] A pair of braces each having a hook portion bent at a substantially right angle and having a male thread cut at one end and a male thread portion at the other end connect each hook portion to a mounting hole provided with diagonally opposite corners of a rectangular frame. A rod that is inserted and hooked onto a rectangular frame, and a nut is screwed onto the male screw of the hook portion inserted into the mounting hole, and both braces are connected by a turnbuckle that screws onto the male portion of each other. Different mounting structure.