JPS5911155Y2 - Kasagi fixing device - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a support device for a capstone that is placed and fixed on the upper plane of a parapet, balcony handrail, stair handrail, etc. constructed in a concrete building.

Conventionally, this type of Kasagi needs to be stably fixed to the top of a parapet or balcony.

However, since the surfaces of parapets and balconies are exposed with uneven concrete surfaces, they are not flat and it is difficult to stably and horizontally fix and support the caps.

This invention was devised to solve the above-mentioned difficult drawbacks, and involves drilling an adjustment hole at a predetermined position on the cap and forming a mounting protrusion that faces the inner wall surface of the cap.

A support hole is provided in the parapet or balcony, a plug is inserted, and a bolt for adjusting the height from side to side is screwed into the upper part of the plug, and a locking piece is formed to lock the holding metal fittings facing each other in the front and back. Insert the holding metal fitting, which has a long hole inside, into this locking piece, and use a tightening bolt to pass through the long hole of the holding metal fitting and the through hole of the support metal fitting, and screw and fix it to the plug. Therefore, in addition to stably and firmly fixing the cap on the top surface of a parapet or balcony, even if the surface of the parapet or balcony is uneven or sloped, the height adjustment bolt can be raised and lowered to ensure that the cap is horizontal or at a predetermined slope. It is something that can be supported.

Furthermore, the mounting protrusion of the Kasagi main body can be securely supported and fixed by the holding metal fitting and the supporting metal fitting, and the long holes of the holding metal fitting make it extremely easy to rotate the tightening bolt and the left and right height adjustment bolts. It is something.

Next, one embodiment of this invention will be explained with reference to the drawings.
The Kasagi main body 1 is made of hardened cement by mixing reinforcing materials such as glass fiber or asbestos inside the cement.
The Kasagi body 1 has several adjustment holes 2 at predetermined intervals.
, 2, and downwardly hanging pieces 13. on both sides of the longitudinal direction. Show off 13.

Also, on the inner wall surface of the Kasagi main body 1, a horizontal part 4 is formed by bending the lower part.
, 4 are provided, and the mounting protrusions 3, 3 are shaped in the longitudinal direction.

The holding fitting 6 that clamps the horizontal parts 4, 4 of the mounting protrusions 3, 3 has a long hole 15 in the longitudinal direction, and the horizontal parts 4,
At the lower position of 4, height adjustment bolts 7, 7 are screwed together on the left and right sides, and a support metal fitting 8 in the form of front and rear opposing locking pieces 9, 9 is installed.

Next, the tightening bolt 5 is inserted through the elongated hole 15 and the through hole 18 provided in the center of the support fitting 8, and is screwed into the plug 10 housed in the support hole 12 of the parapet 11 or the like.

Further, the support fitting 8 is provided with threaded holes 16, 16 into which the height adjusting bolts 7, 7 are screwed and moved up and down.

Reference numeral 14 denotes an elastic cap made of rubber or the like that closes the adjustment holes 2, 2, . . . .

Reference numeral 17 denotes caulking that fills the gap between the connecting parts where the Kasagi bodies 1 and 1 are aligned.

19 shows the rooftop.

This invention has the above-mentioned structure, in which a plug 10 is fitted into a support hole 12 previously provided on the upper surface of a parapet 11 on a rooftop 19 of a building, and a presser metal fitting 6 and a support metal fitting 8 are attached to the plug 10. Insert and screw together the tightening bolt 5 which has been inserted through the
By inserting the horizontal part 4 of the mounting protrusion 3 from the side and turning the left and right height adjustment bolts 7, 7 through the adjustment hole 2 of the Kasagi body with a tool, the support fitting 8 can be attached to the uneven surface of the parapet 11, etc. Adjust and hold it horizontally.

When the support metal fitting 8 is held horizontally, the holding metal fitting 6 inserted into the locking piece 9 is tightened by the tightening bolt 5, so that the support metal fitting 8 is held horizontally.
The horizontal portion 4 is supported and fixed between the holding member 6 and the holding metal fitting 6 to support the cap.

As described above, according to this invention, the Kasagi main body can be fixed and supported stably and horizontally on the upper surface of a parapet or balcony, and even if the upper surface of the parapet is rough or sloped, the height adjustment bolts can be fixed. The effect is that the cap body can be mounted and supported horizontally or inclined by raising and lowering the cap, and the mounting protrusion of the cap can be securely and firmly supported and fixed by the holding metal fitting and the supporting metal fitting.

The height adjustment bolt that is threaded into the support metal fitting can be easily rotated by the long hole in the holding metal fitting, and even if the upper surface of the parapet is rough, the height adjustment bolt can be adjusted up and down to ensure that the support metal fitting is fixed. This has the effect of allowing several rows of caps to be placed horizontally and horizontally.

Furthermore, the plug housed in the parapet is firmly attached to the support hole by the threading of the tightening bolt, and the horizontal part of the mounting protrusion is firmly attached between the support fitting and the holding fitting by the threading of the tightening bolt. It has a simple structure that allows it to be clamped by pressure, and has excellent effects.

[Brief explanation of the drawing]

The drawings show one embodiment of this invention. Fig. 1 is a perspective view of this invention with a part cut out, Fig. 2 is a longitudinal cross-sectional side view of the main part, and Fig. 3 is an exploded slope view of the main part. , FIG. 4 is a plan view of the support device, and FIG. 5 is a side view of the same. Reference numeral 1 is the Kasagi main body, 2 is the adjustment hole, 3 is the mounting projection, 4 is the horizontal part, 5 is the tightening bolt, 6 is the holding fitting, 7 is the height adjustment bolt, 8 is the support fitting, 9 is the locking fitting, 10 is a plug, 11
is a parapet, and 16 is a screw hole.

Claims (1)

[Scope of utility model registration request] The Kasagi body is molded into a rod by mixing reinforcing materials such as glass fiber or asbestos inside the cement, and the Kasagi body has several adjustment holes drilled at predetermined intervals and holes in the longitudinal direction. Both sides have downward hanging pieces, and on the inner wall of the main body, a mounting protrusion with a horizontal part bent at the bottom is formed in an elongated direction, or it can be used as a parapet or balcony. A support hole is provided and a plug is housed inside, and height adjustment bolts are screwed on the left and right sides of the plug, and
Position the support metal fitting with a locking piece that locks the front and rear opposing presser metal fittings, insert the presser metal fitting with a long hole inside into the locking piece of the support metal fitting, and tighten from the top. The fixing of the cap is characterized in that a bolt is inserted through the elongated hole of the holding metal fitting and the through hole of the supporting metal fitting and screwed onto the plug, and the adjustment hole is closed with an elastic cap made of rubber or the like. Device.