JPH07305398A - Mounted structure of urinal - Google Patents

Abstract

PURPOSE:To facilitate the installation and construction work of an urinal by attaching back hangers in oblong holes formed in the back wall of the urinal, and locking the back hangers to a backguard secured to a building frame. CONSTITUTION:Two oblong holes 2B and two oblong holes 2A are formed respectively in the upper and lower positions of the back wall 1a of an urinal 1. Back hangers 3 are mounted in the oblong holes 2A in the lower position via bolts 4. A frame 7A is secured to a building frame and a backguard 8 is secured to the front surface of the urinal by welding or other means. The downgrade piece 3b of each back hanger 3 to which the urinal 1 is secured is locked to the upgrade piece 8b of the backguard 8 from above, and the lower portion of the urinal 1 is mounted on the frame 7A. Next, bolts 9 are threaded into the oblong holes 2B from the front of the urinal 1 to a frame 7B and fastened. Thus the urinal 1 is installed from its front for easy construction work.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a urinal mounting structure.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG.
When mounting the urinal 51, the recessed holes 51a, 51a are previously integrally formed on the back side of the urinal 51, the back guard 53 is provided in the frame 52 on the body side, and the back guard 53 is recessed in the recessed holes 51a, 51a. There is a mounting structure in which the urinals 51 are inserted into the back guards 53, 53 and are hooked to the back guards 53, 53. In such a mounting structure, on the back side of the urinals 51, there are integrally formed concave holes 51a ,. 51
It is necessary to form a.
Forming 1a is a manufacturing upper surface inversion, and the concave holes 51a, 5
It is difficult to form 1a at an accurate position, and when the back guard 53 is hooked, stress is locally concentrated on the concave hole 51a, which may cause the urinal 51 to crack. There was a problem.

[0003]

SUMMARY OF THE INVENTION The present invention has been devised in view of the above-mentioned problems of the prior art, and an object thereof is not to provide a mounting structure for a urinal, which is easy to construct. A back hanger is attached to a longitudinal long hole formed on the back wall side of the urinal, and the back hanger is hooked on a back guard fixed to the body side to attach the urinal. The second gist is that two long holes are formed at the lower position of the urinal and two at the upper position of the urinal, and the back hangers are attached to the two long holes at the lower position. Hook each back hanger to a back guard fixed to the body side, insert bolts into the two long holes at the upper position, and tighten the bolts to the body side to attach the urinal. Is.

[0004]

In the first aspect, the back hanger is attached to the longitudinal slot formed in the urinal,
By attaching the back hanger to the back guard fixed to the body side, the urinal can be attached to the body side very easily. In the second aspect, the back hanger attached to the long hole at the lower position of the urinal is hooked on the back guard fixed to the body side, and then the bolt is attached to the long hole at the upper position of the urinal. You can attach the urinal firmly and securely by tightening the bolts.

[0005]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a side view of the urinal mounted, and FIG. 2 is a front view of the urinal. In the figure, urinal 1
A long hole is formed in the back wall 1a on the back side of the urinal 1.
Two long holes 2A, 2A are formed laterally at a lower position of the back wall 1a of the vehicle, and two long holes 2B, 2B are also formed at an upper position with a space therebetween. Long holes 2A, 2
Each of B has a long hole that is long in the vertical direction.

A back hanger 3 is attached to the rear side of the elongated holes 2A, 2A at the lower position via mounting bolts 4. As shown in the enlarged cross-sectional view of the main portion of FIG.
The back hanger 3 attached to the back side of the fixed hanger 3 has a fixed plate portion 3a abutted and fixed to the back side of the long hole 2A and the fixed plate portion 3a.
It is formed in a plate shape by a downwardly inclined piece 3b protruding downward from the lower end of a, and a hole through which the mounting bolt 4 is inserted is formed in the fixed plate portion 3a. The head 4a can be passed through from the front side of the long hole 2A, and the back hanger 3 can be fixed to the back side of the long hole 2A by fastening the nut 6 to the mounting bolt 4 via the washer 5 on the back side of the back hanger 3. Bolt head 4a of mounting bolt 4
As shown in FIG. 4, if it is formed in a circular shape having a diameter larger than the width of the long hole 2A, the mounting bolt 4 can be locked on the front side of the long hole 2A with good appearance. The back hanger 3 can be fixed to the back side of the elongated hole 2A by tightly tightening the nut 6 from the back side.

On the other hand, the frame 7A is fixed to the body side, and the back guard 8 is fixed to the front surface of the frame 7A by welding or the like. The back guard 8 includes a fixed plate portion 8a fixedly provided on the front surface of the frame 7A and an upwardly inclined piece 8b protruding upward from the upper end of the fixed plate portion 8a toward the front side.
The lower tilting piece 3b of the back hanger 3 fixed to the urinal 1 is engaged with the upper tilting piece 8b of the back guard 8 fixed to the frame 7A from above. Thus, the lower portion of the urinal 1 can be attached to the frame 7A. In this way, after fixing the lower portion of the urinal 1 to the frame 7A, with respect to the frame 7B provided on the upper body, from the front side of the urinal 1 to the elongated hole 2B at the upper position, The bolts 9 and 9 are passed through 2B, respectively, and the bolts 9 and 9 are screwed into the frame 7B, respectively, and tightened.
It can be firmly attached to A and 7B.

Since the long holes 2A and 2B are formed to be long in the vertical direction, the vertical height of the urinal 1 can be appropriately adjusted through the long holes 2A and 2B to tighten the bolt 9 and the like. The height can be easily adjusted. In this way, if the back hanger 3 is previously fixed to the lower part of the back side of the urinal 1 via the mounting bolts 4, then the urinal 1 can be mounted by all the work from the front side of the urinal 1. The urinal 1 does not need to be put in the narrow space behind the urinal 1 for work.
It will be easy to install.

In FIG. 2, the broken line shows a fitting recess Pa formed in the panel P in a U shape. The back of the urinal 1 is fitted into the fitting recess Pa from above and is half-embedded. The urinal 1 can be attached to the panel P likewise.

FIG. 5 shows the long hole 2A of the mounting bolt 4.
The following is an example of a modification of the attachment to
The base of the mounting bolt 4 is joined to a plate-shaped bolt fixing piece 10a by welding or the like, and the bolt fixing piece 10a is formed with projecting pieces 10b, 10b that are bent at right angles at both ends thereof.
Further, locking pieces 10c and 10c are integrally formed in parallel with the bolt fixing piece 10a by bending the projecting pieces 10b and 10b by 90 °, and the locking pieces 10c and 10c are formed in the elongated hole 2A.
The projection pieces 10b, 10b can be attached to the rear side by projecting from the elongated hole 2A.

FIG. 6 shows a further different mounting structure of the mounting bolt 4. In FIG. 6, the mounting bolt 4 is fixed to the locking plate 11 in a T-shape at right angles. 11 can be engaged with the long hole 2A, and a separate fitting member 12 is fitted into the mounting bolt 4 to cover the long hole 2A with the fitting member 12.

Further, in FIG. 7, the mounting bolt 4 fixed to the locking plate 11 is formed with chamfered surfaces 4b and 4b, and the fixed plate portion 3a of the back hanger 3 has the chamfered surface 4b. Chamfer hole 3 through which mounting bolt 4 passes
c is formed, and the mounting bolt 4 is inserted in the chamfered hole 3c.
With the inserted state, the rotation of the mounting bolt 4 is restricted, so that the nut 6 can be tightened better than the back side of the mounting bolt 4, and when the nut 6 is tightened, it does not rotate together, and the nut 6 is firmly fixed. Tighten the long hole 2A
The back hanger 3 can be fixed to the back side of the.

In this example, a back guard 8 is fixed to the lower frame 7A, the back hanger 3 fixed to the urinal 1 side is hooked on the back guard 8, and the upper frame 7B is fixed. Is configured to screw the bolt 9, but the back guard 8 is similarly fixed to the upper frame 7B, and the back hanger 3 is fixed to the back side of the upper long hole 2B. It is also possible to adopt a mounting structure by engaging the back hangers 3 and 3 with the back guards 8 and 8.

[0014]

According to the present invention, a back hanger is attached to a longitudinal long hole formed on the back wall side of a urinal, and the back hanger is hooked on a back guard fixed to the skeleton side to form a urinal. Since the urinal is attached, the urinal can be easily attached to the skeleton by hooking the back hanger to the back guard on the skeleton side, and the urinal can be easily installed. Further, two long holes are formed in the lower position of the urinal, and two long holes are formed in the upper position of the urinal. The back hangers are attached to the two long holes of the lower position, respectively. Since it is hooked on a back guard fixed to the body side, bolts are respectively inserted into the two long holes at the upper position, and the bolts are fastened to the body side to attach the urinal. For the lower part, you can easily attach and support the back hanger by hooking it to the back guard on the body side, and in this state, insert the bolt through the long hole in the upper part and tighten the bolt to the body side to firmly attach the urinal. The urinal can be mounted, and the mounting work of the urinal can be performed from the front side of the urinal, which has the effect of facilitating the construction.

[Brief description of drawings]

FIG. 1 is a side view of a urinal in a mounted state.

FIG. 2 is a front configuration diagram of the urinal in an attached state.

FIG. 3 is a cross-sectional configuration diagram of essential parts showing a hooked state of a back hanger fixed to the urinal side and a back guard fixed to the skeleton side.

FIG. 4 is a rear view showing a state in which mounting bolts are attached to the long holes.

FIG. 5 is a perspective configuration diagram showing a modified example of a mounting structure of a mounting bolt with respect to an elongated hole.

FIG. 6 is a cross-sectional configuration diagram showing a modified example of a mounting structure for a different mounting bolt.

FIG. 7 is an exploded perspective view showing a modified example of a mounting bolt and a back hanger.

FIG. 8 is a side view of a conventional urinal mounting structure.

[Explanation of symbols]

 1 Urinal 1a Back wall 2A, 2B Long hole 3 Back hanger 3c Chamfering hole 4 Mounting bolt 4a Bolt head 4b Chamfering surface 6 Nuts 7A, 7B Frame 8 Back guard 9 Bolt 10a Bolt fixing piece 10b Projecting piece 10c Locking piece 11 Stop plate 12 Fitting member

Claims (2)

[Claims] 1. A back hanger is attached to a longitudinal hole formed on the back wall side of the urinal, and the back hanger is attached to a back guard fixed to the body side to attach the urinal. And a urinal mounting structure. 2. The two long holes are provided at a lower position of the urinal,
The back hanger is attached to each of the two elongated holes at the lower position while being formed at two at the upper position, and each back hanger is hooked on a back guard fixed to the body side, 2. A urinal is attached by inserting a bolt into each of the two elongated holes at the upper position and tightening the bolt to the body side.
Urinal mounting structure described in.