JPH0455252U - - Google Patents
Info
- Publication number
- JPH0455252U JPH0455252U JP9760090U JP9760090U JPH0455252U JP H0455252 U JPH0455252 U JP H0455252U JP 9760090 U JP9760090 U JP 9760090U JP 9760090 U JP9760090 U JP 9760090U JP H0455252 U JPH0455252 U JP H0455252U
- Authority
- JP
- Japan
- Prior art keywords
- tree
- receiving frame
- keepers
- keeper
- receiving
- 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
Landscapes
- Protection Of Plants (AREA)
Description
第１図乃至第４図は本考案の第１実施例を示す
もので、第１図は一部のツリーキーパー単体を取
り外した状態の平面図、第２図は第１図の−
線に沿う断面図、第３図は第１図のＡ部拡大平面
図、第４図は第３図の−線に沿う断面図、第
５図は本考案の第２実施例を示す一部をツリーキ
ーパー単体を取り外した状態の平面図、第６図は
第５図の−線に沿う断面図要部の拡大平面図
、第７図は本考案の第３実施例を示す一部拡大平
面図、第８図は第７図の−線に沿う断面図で
ある。
１，１Ａ……受枠、３……受段部、５，５Ａ…
…ツリーキーパー単体、１０……連結金具、１１
……ボルト・ナツト、１３，１４Ｂ……凸係合部
、１３Ｂ，１４……凹係合部。
1 to 4 show a first embodiment of the present invention, in which FIG. 1 is a plan view with some of the tree keepers removed, and FIG.
3 is an enlarged plan view of part A in FIG. 1, FIG. 4 is a sectional view taken along line - in FIG. 3, and FIG. 5 is a part showing a second embodiment of the present invention. Fig. 6 is a cross-sectional view taken along the - line in Fig. 5 and an enlarged plan view of the main part; Fig. 7 is a partially enlarged plan view showing the third embodiment of the present invention. FIG. 8 is a sectional view taken along the - line in FIG. 7. 1, 1A... Receiving frame, 3... Receiving section, 5, 5A...
...Tree keeper alone, 10...Connection fittings, 11
... Bolt/nut, 13, 14B... Convex engaging part, 13B, 14... Concave engaging part.
Claims (1)
縁に埋設される受枠と、それぞれ多数の開口を有
して分割構成され且つ前記受枠内の受段部上に載
架されて環状に連接する状態に敷設される複数の
ツリーキーパー単体と、これらツリーキーパー単
体相互の接合端部をボルト・ナツトを介し連結す
る連結金具とを備えてなるツリーキーパーにおい
て、前記ツリーキーパー単体の外周側面途中と受
枠との対向箇所に互いに係合して該単体の浮き上
がりを防止する凹凸係合部を設けて構成したこと
を特徴とするツリーキーパー。 A receiving frame having a stepped part on the inner periphery and buried in the inner edge of the road surface around the root of the tree, and a receiving frame each having a plurality of openings and having a divided configuration and placed on the receiving part in the receiving frame to form an annular shape. A tree keeper comprising a plurality of tree keepers laid in a state of being connected to each other, and a connecting fitting that connects the joining ends of these tree keepers with each other via bolts and nuts, the outer circumferential side surface of the tree keepers being connected to each other. A tree keeper characterized in that a concave-convex engaging portion is provided in the middle and at a location facing the receiving frame to engage with each other and prevent the unit from floating up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9760090U JPH0455252U (en) | 1990-09-19 | 1990-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9760090U JPH0455252U (en) | 1990-09-19 | 1990-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455252U true JPH0455252U (en) | 1992-05-12 |
Family
ID=31838109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9760090U Pending JPH0455252U (en) | 1990-09-19 | 1990-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455252U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323755B2 (en) * | 1973-12-21 | 1978-07-17 |
-
1990
- 1990-09-19 JP JP9760090U patent/JPH0455252U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323755B2 (en) * | 1973-12-21 | 1978-07-17 |