JPH0444738Y2 - - Google Patents

Description

[Detailed explanation of the idea] [Industrial application field]

The present invention relates to a blind panel support gasket used when attaching a blind panel to a handrail body.

[Conventional technology]

Generally, when attaching a blindfold panel to the handrail main body, a pair of holding pieces 2, 2 are provided protruding from the handrail main body 1, as shown in FIG. The outer peripheral edge of the blindfold panel 4 is fitted into the fitting groove 3 formed in the
The blindfold panel 4 is fastened together with fixing bolts 5, and between the presser piece 2 and the blindfold panel 4 there is a blindfold panel support gasket 6 formed of a soft material to prevent rattling. is installed.

[Problem that the invention attempts to solve]

However, since the packing 6 according to the above-mentioned conventional example is entirely made of a flexible material and has low rigidity, its deformation becomes larger than necessary when tightening the fixing bolt 5, and the adhesion effect is halved. Or, during the fitting operation, the filling becomes uneven, and it takes time and effort to match the bolt insertion holes 60 with the bolt insertion holes 20 of the holding piece 2, and furthermore, there is no support strength of its own, and the handrail body It is not possible to temporarily fasten the gasket 6 to the holding piece 2 of the part 1 and then tighten the fixing bolt 5, resulting in a disadvantage that installation workability is poor. The present invention has been made in order to eliminate such drawbacks, and an object of the present invention is to provide a packing for supporting a blind panel that has good shape retention during fitting and is easy to install.

[Means for Solving the Problems] According to the present invention, the above object is to provide a gap between the presser piece 2 of the handrail main body 1 and the outer periphery of the blindfold panel 4 attached to the handrail main body 1. In the blindfold panel support gasket 6 that is installed interveningly, a support part 61 made of a hard material is formed at the part that comes into contact with the handrail main body part 1, and a contact part 62 with the blindfold panel 4 is made of a soft material. This is achieved by providing a packing for supporting a blindfold panel, which is characterized by the following.

[Effect]

That is, in the present invention, by combining the contact portion 62 made of a soft material with the support portion 61 made of a hard material, the entire packing 6 is given appropriate rigidity, and shape retention during fitting and installation work are improved. It is something that improves.

【Example】

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In Figures 1 to 3, reference numeral 1 indicates a handrail main body erected on a floor surface 10, and upper and lower chord members 1 are placed between pillars 11, 11 erected at a predetermined interval.
2 and 13, from above the upper chord 12.
It is formed by covering 4. On the lower surface of the upper chord member 12 and the upper surface of the lower chord member 13 constituting the handrail main body 1, there are holding pieces 2, 2 facing each other.
are provided in a protruding manner, and these holding pieces 2 form a fitting groove 3 into which a blindfold panel 4 is fitted. The blind panel 4 is made of a steel plate, a plaster board, or the like and has a generally rectangular shape when viewed from the front.After fitting the upper and lower edges into the fitting grooves 3, the blind panel 4 is formed by inserting bolts into holes 40 drilled in the upper and lower edges. Fixing bolt 5 to be inserted
It is fixed to the handrail main body part 1 by. The blindfold panel supporting gasket 6 installed between the holding piece 2 of the handrail main body 1 and the blindfolding panel 4 is integrally molded with a soft material such as vinyl chloride resin and a hard synthetic resin. It is formed from a long material having bolt insertion holes 60 bored at the same pitch as the bolt insertion holes 20, 40 of the blind panel 4. The abutment part 62 with the blindfold panel 4 is formed of a soft material, and the abutment part 62 of the blindfold panel support gasket 6 according to this embodiment has a pressing piece 2.
There are three panel contact strips 63, 6 on the surface that comes into contact with the
3 and 63 protrudingly provided, and these contact strips 63
By making the distance between the tip end of the support part 61 made of a hard material slightly larger than the distance from the surface of the blind panel 4 to the holding piece 2 of the handrail main body part 1, the corresponding contact strip 63 can be made elastic. It is designed to be worn in a bent state. Further, on the lower end side of the back surface of the support portion 61 formed from a hard material, a contact portion 62 formed from a soft material is provided.
A supporting protrusion 6 formed by wrapping around the back side of the end of the
5, a notch-like groove 64 is formed along the longitudinal direction, and the state in which the notch-like groove 64 abuts and engages with the upper surface of the flange portion 21 bent and formed at the free end of the holding piece 2. The bolt insertion hole 60 is made to match the bolt insertion hole 20 of the holding piece 2 in the height direction. Further, the engagement groove 66 formed by the abutting portion 62 and the supporting protrusion 65 formed by wrapping around the back surface of the end portion of the abutting portion 62 preferably has a width that is smaller than that of the pressing portion. The engagement groove 66 is formed to be slightly smaller than the thickness of the flange portion 21 of the flange portion 2.
1, the gasket 6 is temporarily fixed, thereby making it possible to further improve work efficiency. Therefore, according to this embodiment, the engagement groove 66 of the blindfold panel support gasket 6
is engaged with the flange portion 21 of the holding piece 2, the bolt insertion holes 60 are automatically inserted into the bolt insertion holes 20, 4 of the holding piece 2 and the blind panel 4.
0 in the height direction, and all the bolt insertion holes 20, 40, 60 can be made to match by simply shifting the blind panel support gasket 6 laterally. Furthermore, in the attached state, the blindfold panel 4 has a contact portion 62 made of a soft material.
Since it is always in contact with the blind panel 4, it is effectively prevented from wobbling or the like of the blind panel 4 as in the past. Because of this rigidity, the parts other than the parts fastened by the fixing bolts 5 will not sag and be exposed to the outside during use, and the aesthetic appearance can be improved. In the above, the present invention has been explained by taking as an example the blindfold panel support gasket 6 formed in a long shape so as to be interposed over the entire length of the upper and lower edges of the blindfold panel 4. It is not limited to this, but may be formed in a piece shape so that only the fastening part of the fixing bolt 5 is interposed,
Also in such a case, for example, the engagement groove 66 that is press-fitted into the flange portion 21 of the holding piece 2 in the support portion 61
This makes it possible to temporarily fix the holding piece 2 to the holding piece 2, thereby improving workability.

[Effect of the idea]

As is clear from the above description, the blind panel support gasket according to the present invention has a soft contact part that comes into contact with the blind panel side and a hard support part that comes into contact with the holding piece of the handrail main body. By integrating the parts into a composite body, the whole part has low strength and rigidity and retains its shape, so fitting work such as positioning of bolt insertion holes can be simplified and work efficiency can be improved.

[Brief explanation of the drawing]

Fig. 1 is a perspective explanatory view showing a blind panel support gasket according to the present invention, Fig. 2 is an explanatory view showing a handrail to which the present invention is applied, Fig. 3 is an enlarged sectional view of the main part of Fig. 2, and Fig. 4 is an explanatory view showing a handrail to which the present invention is applied. The figure is a sectional view of a main part showing a conventional example. DESCRIPTION OF SYMBOLS 1... Handrail body part, 2... Pressing piece, 4... Blindfold panel, 6... Blindfold panel support gasket, 61... Support part, 62... Contact part.

Claims (1)

[Scope of Claim for Utility Model Registration] A blindfold panel supporting gasket interposed between a holding piece of a handrail body and an outer circumferential portion of a blindfold panel attached to the handrail body, comprising: the handrail body; 1. A cover for supporting a blindfold panel, characterized in that a support part made of a hard material is formed at a part that comes into contact with the blindfold panel, and a support part made of a soft material is formed in a part that comes into contact with the blindfold panel.