JPH02144925U - - Google Patents
Info
- Publication number
- JPH02144925U JPH02144925U JP5473789U JP5473789U JPH02144925U JP H02144925 U JPH02144925 U JP H02144925U JP 5473789 U JP5473789 U JP 5473789U JP 5473789 U JP5473789 U JP 5473789U JP H02144925 U JPH02144925 U JP H02144925U
- Authority
- JP
- Japan
- Prior art keywords
- fixing means
- block
- section
- rear wall
- front wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009415 formwork Methods 0.000 description 2
Landscapes
- Revetment (AREA)
Description
第１図は本考案に係る階段ブロツクの一実施例
のその使用状態とともに示す斜視図、第２〜３図
は階段ブロツクを分解して示す斜視図、第４図は
第１の固定手段の一例を示す斜視図、第５図は第
１の固定手段を型枠に取付けた状態を示す断面図
、第６図は第１の固定手段と第２の固定手段との
固定一体化状態を示す断面図、第７図は第１の固
定手段の他の例を示す斜視図、第８図は第７図に
示す第１の固定手段を型枠に取付けた状態を示す
断面図、第９図は第７図に示す第１の固定手段と
第２の固定手段との固定一体化状態を示す断面図
、第１０〜１２図はブロツク本体の他の実施例を
示す斜視図、第１３図は従来における化粧階段ブ
ロツクの一例をその使用状態とともに示す斜視図
である。
１……階段ブロツク、２……ブロツク本体、３
……化粧踏版、６……傾斜底面部、７……前壁部
、９……後壁部、１０……連結壁部、１１……水
平上面、１５……吊孔、１７……第１の固定手段
、２３……第２の固定手段、３１……係止突片、
４２……係止突部、４７……係止突片の先端部、
４９……係止段部。
Fig. 1 is a perspective view showing an embodiment of the stair block according to the present invention together with its state of use, Figs. 2 and 3 are perspective views showing the stair block disassembled, and Fig. 4 is an example of the first fixing means. FIG. 5 is a cross-sectional view showing the state in which the first fixing means is attached to the formwork, and FIG. 6 is a cross-sectional view showing the state in which the first fixing means and the second fixing means are fixed and integrated. 7 is a perspective view showing another example of the first fixing means, FIG. 8 is a sectional view showing the first fixing means shown in FIG. 7 attached to the formwork, and FIG. 9 is a perspective view showing another example of the first fixing means. Fig. 7 is a cross-sectional view showing the state in which the first fixing means and the second fixing means are fixed and integrated, Figs. 10 to 12 are perspective views showing other embodiments of the block body, and Fig. 13 is a conventional FIG. 2 is a perspective view showing an example of a decorative stair block in a state in which it is used. 1... Stair block, 2... Block body, 3
... Decorative treadle, 6 ... Inclined bottom surface, 7 ... Front wall, 9 ... Rear wall, 10 ... Connecting wall, 11 ... Horizontal upper surface, 15 ... Hanging hole, 17 ... No. 1 fixing means, 23... second fixing means, 31... locking protrusion,
42... Locking protrusion, 47... Tip of the locking protrusion,
49...Locking stepped portion.
Claims (1)
粧踏版３とを具え、 該ブロツク本体２は、堤防等における斜面部上
に敷設される傾斜底面部６の前縁部分及び後縁部
分において、前壁部７及び後壁部９を夫々立設す
るとともに、該前壁部７と後壁部９との間を、連
結壁部１０で連結し、前壁部７の上面と後壁部９
の上面と連結壁部１０の上面とによつて形成され
る面は、傾斜底面部６が斜面部上に載設された状
態において略水平である水平上面１１として形成
してなり、又前記水平上面１１には第１の固定手
段１７を設けてなり、 一方前記化粧踏版３は、水平上面１１上に載設
される平板上をなし、その下面部には、係合ある
いはねじ込みや圧入等の手段によつて前記第１の
固定手段１７と固定一体化せしめられる第２の固
定手段２３を設けたことを特徴とする組立式階段
ブロツク。 (2) 請求項(1)記載の組立式階段ブロツクを構成
するために用いられるブロツク本体であつて、 堤防等における斜面部上に敷設される傾斜底面
部６の前縁部分及び後縁部分において、前壁部７
及び後壁部９を夫々立設するとともに、該前壁部
７と後壁部９との間を、連結壁部１０で連結し、
前壁部７の上面と後壁部９の上面と連結壁部１０
の上面とによつて形成される面は、傾斜底面部６
が斜面部上に載設された状態において略水平であ
る水平上面１１として形成してなり、又前記水平
上面１１には、化粧踏版３の下面部に設けられた
第２の固定手段２３と係合あるいはねじ込みや圧
入等の手段によつて固定一体化せしめられる第１
の固定手段１７を設けてなることを特徴とする、
組立式階段ブロツクを構成するブロツク本体。 (3) 請求項(1)記載の組立式階段ブロツクを構成
するブロツク本体であつて、 堤防等における斜面部上に敷設される傾斜底面
部６の前縁部分及び後縁部分において、前壁部７
及び後壁部９を夫々立設するとともに、該前壁部
７と後壁部９との間を、傾斜底面部６の長さ方向
に所要間隔を隔てて複数の連結壁部１０で連結し
、前壁部７の上面と後壁部９の上面と連結壁部１
０の上面とによつて形成される面は、傾斜底面部
６が斜面部上に載設された状態において略水平で
ある水平上面１１として形成してなり、又前記水
平上面１１には、化粧踏版３の下面部に設けられ
た第２の固定手段と係合あるいはねじ込みや圧入
等の手段によつて固定一体化せしめられる第１の
固定手段１７を設け、又最外側に位置する連結壁
部の夫々には、ブロツク吊下げ具の掛止部を掛着
させうる吊孔１５を設けたことを特徴とする、組
立式階段ブロツクを構成するブロツク本体。 (4) 第１の固定手段１７は、外方に向け弾性的
に拡開しうる対向する一対の係止突片３１，３１
を具えるものとなされ、一方第２の固定手段２３
は、前記係止突片３１の先端部４７と係合しうる
係止段部４９を具える係止突部４２として形成さ
れており、該係止突部４２は化粧踏版３の下面側
において突出するごとく形成されている請求項(1
)記載の組立式階段ブロツク。 (5) 第１の固定手段１７は、外方に向け弾性的
に拡開しうる対向する一対の係止突片３１，３１
を具えるものとなされ、一方第２の固定手段２３
は、前記係止突片３１の先端部４７と係合しうる
係止段部４９を具える係止突部４２として形成さ
れており、該係止突部４２は化粧踏版３の下面側
において突出するごとく形成されている請求項(2
)又は(3)記載の、組立式階段ブロツクを構成する
ブロツク本体。[Claims for Utility Model Registration] (1) The block body 2 comprises a block body 2 and a decorative tread 3 combined with the block body 2, and the block body 2 is attached to the front edge of an inclined bottom part 6 laid on a slope part of an embankment, etc. A front wall part 7 and a rear wall part 9 are respectively provided upright in the section and the rear edge part, and the front wall part 7 and the rear wall part 9 are connected by a connecting wall part 10, so that the front wall part 7 The upper surface and rear wall part 9
The surface formed by the upper surface and the upper surface of the connecting wall section 10 is formed as a horizontal upper surface 11 that is approximately horizontal when the inclined bottom surface section 6 is placed on the inclined surface section. The upper surface 11 is provided with a first fixing means 17, and the decorative tread 3 is a flat plate placed on the horizontal upper surface 11, and the lower surface thereof is provided with a first fixing means 17 for engaging, screwing, press-fitting, etc. A prefabricated stair block characterized in that a second fixing means 23 is provided which is fixedly integrated with the first fixing means 17 by the means described above. (2) In the block main body used to construct the prefabricated stair block according to claim (1), the leading edge portion and the trailing edge portion of the sloped bottom portion 6 laid on the slope of an embankment, etc. , front wall 7
and a rear wall part 9 are respectively erected, and the front wall part 7 and the rear wall part 9 are connected by a connecting wall part 10,
The upper surface of the front wall section 7, the upper surface of the rear wall section 9, and the connecting wall section 10
The surface formed by the upper surface of the inclined bottom surface portion 6
is formed as a horizontal upper surface 11 that is substantially horizontal when placed on the slope part, and on the horizontal upper surface 11, a second fixing means 23 provided on the lower surface part of the decorative treadle 3 is formed. The first part is fixedly integrated by means of engagement, screwing, press-fitting, etc.
It is characterized by being provided with a fixing means 17 of
The block body that makes up the prefabricated stair block. (3) In the block main body constituting the prefabricated stair block according to claim (1), in the front edge portion and the rear edge portion of the inclined bottom surface portion 6 laid on the slope part of an embankment, etc., the front wall portion 7
and rear wall portions 9 are respectively erected, and the front wall portion 7 and rear wall portion 9 are connected by a plurality of connecting wall portions 10 at required intervals in the length direction of the inclined bottom surface portion 6. , the upper surface of the front wall section 7, the upper surface of the rear wall section 9, and the connecting wall section 1
The surface formed by the upper surface of 0 is formed as a horizontal upper surface 11 that is approximately horizontal when the inclined bottom surface section 6 is placed on the inclined surface section, and the horizontal upper surface 11 has a decorative surface. A first fixing means 17 is provided, which is fixedly integrated with the second fixing means provided on the lower surface of the treadle 3 by means such as engagement, screwing, press-fitting, etc., and a connecting wall located at the outermost side. A block main body constituting a prefabricated stair block, characterized in that each part is provided with a hanging hole 15 into which a hanging part of a block hanging tool can be hung. (4) The first fixing means 17 includes a pair of opposing locking protrusions 31, 31 that can elastically expand outward.
while the second fixing means 23
is formed as a locking protrusion 42 having a locking step 49 that can engage with the tip 47 of the locking protrusion 31, and the locking protrusion 42 is located on the lower surface side of the decorative treadle 3. Claim (1) that is formed so as to protrude in
) Assembled stair block. (5) The first fixing means 17 includes a pair of opposing locking protrusions 31 and 31 that can elastically expand outward.
while the second fixing means 23
is formed as a locking protrusion 42 having a locking step 49 that can engage with the tip 47 of the locking protrusion 31, and the locking protrusion 42 is located on the lower surface side of the decorative treadle 3. Claim (2) that is formed so as to protrude in
) or (3), the block body constituting the prefabricated stair block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5473789U JPH0439942Y2 (en) | 1989-05-12 | 1989-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5473789U JPH0439942Y2 (en) | 1989-05-12 | 1989-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02144925U true JPH02144925U (en) | 1990-12-10 |
| JPH0439942Y2 JPH0439942Y2 (en) | 1992-09-18 |
Family
ID=31577067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5473789U Expired JPH0439942Y2 (en) | 1989-05-12 | 1989-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439942Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516827U (en) * | 1991-08-19 | 1993-03-02 | 山富産業株式会社 | Concrete block for seawall |
| JPH0635469U (en) * | 1992-09-10 | 1994-05-13 | 新生興産株式会社 | Block for stairs |
-
1989
- 1989-05-12 JP JP5473789U patent/JPH0439942Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516827U (en) * | 1991-08-19 | 1993-03-02 | 山富産業株式会社 | Concrete block for seawall |
| JPH0635469U (en) * | 1992-09-10 | 1994-05-13 | 新生興産株式会社 | Block for stairs |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439942Y2 (en) | 1992-09-18 |
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