JPH0453875U - - Google Patents
Info
- Publication number
- JPH0453875U JPH0453875U JP9774990U JP9774990U JPH0453875U JP H0453875 U JPH0453875 U JP H0453875U JP 9774990 U JP9774990 U JP 9774990U JP 9774990 U JP9774990 U JP 9774990U JP H0453875 U JPH0453875 U JP H0453875U
- Authority
- JP
- Japan
- Prior art keywords
- grating
- receiving frame
- continuous groove
- groove
- nuts
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図、第２図は本案実施例要部の斜視図、第
３図はグレーチング取付状態の側断面図、第４図
は在来構成要部の斜視図、第５図は同じくグレー
チング取付状態の側断面図を示す。
１……受枠、２……グレーチング支承面、３，
３′……連続溝、４，４′……収納溝、５……Ｌ
形アングル、６……折曲部材、８……ボルト、１
０……Ｌ形アングル、１１……透孔、１２……グ
レーチング、１３……取付孔。
Figures 1 and 2 are perspective views of the main parts of the embodiment of the present invention, Figure 3 is a side sectional view of the grating installed, Figure 4 is a perspective view of the main parts of the conventional structure, and Figure 5 is the same with the grating installed. A side sectional view is shown. 1... Receiving frame, 2... Grating support surface, 3,
3'...Continuous groove, 4,4'...Storage groove, 5...L
Angle shape, 6...Bending member, 8...Bolt, 1
0...L-shaped angle, 11...Through hole, 12...Grating, 13...Mounting hole.
Claims (1)
枠に固定せしめる構成に於て、該受枠のグレーチ
ング支承面の長手方向に開口した連続溝を構成し
、該連続溝の下面に六角ボルトの頭部を回転不能
、且つ摺動自在とする収納溝を一体的に有するこ
とを特徴とするグレーチングの受枠。 In the configuration in which the grating is placed and fixed to the receiving frame with bolts and nuts, a continuous groove is formed that opens in the longitudinal direction of the grating support surface of the receiving frame, and the head of the hexagonal bolt is attached to the lower surface of the continuous groove. A grating receiving frame characterized by integrally having a storage groove that is non-rotatable and slidable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9774990U JPH0453875U (en) | 1990-09-17 | 1990-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9774990U JPH0453875U (en) | 1990-09-17 | 1990-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453875U true JPH0453875U (en) | 1992-05-08 |
Family
ID=31838396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9774990U Pending JPH0453875U (en) | 1990-09-17 | 1990-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453875U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018105061A (en) * | 2016-12-28 | 2018-07-05 | カネソウ株式会社 | Ditch cover |
| JP2019218702A (en) * | 2018-06-15 | 2019-12-26 | 勝成 川崎 | Closing-cover fixation structure |
| JP2019218835A (en) * | 2018-06-15 | 2019-12-26 | 勝成 川崎 | Closing-cover fixation structure |
| JP2020079498A (en) * | 2018-11-12 | 2020-05-28 | 勝成 川崎 | Fixed lid structure |
| KR20210028374A (en) * | 2019-09-04 | 2021-03-12 | 이용운 | Noiseless Trench Cover for Waterway |
| JP2024014047A (en) * | 2022-07-21 | 2024-02-01 | ソイル工業株式会社 | Receiving frame for collection and drainage ditches, mounting structure of lid body, and construction method for collection and drainage ditches |
-
1990
- 1990-09-17 JP JP9774990U patent/JPH0453875U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018105061A (en) * | 2016-12-28 | 2018-07-05 | カネソウ株式会社 | Ditch cover |
| JP2019218702A (en) * | 2018-06-15 | 2019-12-26 | 勝成 川崎 | Closing-cover fixation structure |
| JP2019218835A (en) * | 2018-06-15 | 2019-12-26 | 勝成 川崎 | Closing-cover fixation structure |
| JP2020079498A (en) * | 2018-11-12 | 2020-05-28 | 勝成 川崎 | Fixed lid structure |
| KR20210028374A (en) * | 2019-09-04 | 2021-03-12 | 이용운 | Noiseless Trench Cover for Waterway |
| JP2024014047A (en) * | 2022-07-21 | 2024-02-01 | ソイル工業株式会社 | Receiving frame for collection and drainage ditches, mounting structure of lid body, and construction method for collection and drainage ditches |