JPH0456589U - - Google Patents
Info
- Publication number
- JPH0456589U JPH0456589U JP9942390U JP9942390U JPH0456589U JP H0456589 U JPH0456589 U JP H0456589U JP 9942390 U JP9942390 U JP 9942390U JP 9942390 U JP9942390 U JP 9942390U JP H0456589 U JPH0456589 U JP H0456589U
- Authority
- JP
- Japan
- Prior art keywords
- crawler track
- segment
- elastic
- core
- track
- 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
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims 4
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Description
第１図〜第７図は本考案の一実施例を示し、第
１図はセグメント履帯の接続による無端状弾性履
帯の概略説明図、第２図〜第４図は第１実施例を
示し、第２図は各セグメント履帯の接続部を示す
平面図、第３図は第２図Ａ−Ａ断面図、第４図は
第２図Ｂ−Ｂ断面図、第５図〜第７図は第２実施
例を示し、第５図は各セグメント履帯の接続部を
示す平面図、第６図は第５図Ｃ−Ｃ断面図、第７
図は第５図Ｄ−Ｄ断面図、第８図は従来の一体式
無端状弾性履帯を装着した建設機械の走行体を示
す側面図である。
Ｓ……無端状弾性履帯、Ｓ１〜Ｓ６……無端状
セグメント履帯、Ｐ１〜Ｐ６……接続部、１，１
１……履帯本体、２，１２……芯金、３，１３…
…芯金両翼部、４，１４……ガイドレール、５，
１５……張力保持コード、６……フランジ部、７
，１７……ボルト、１６……スペーサ。
1 to 7 show an embodiment of the present invention, FIG. 1 is a schematic explanatory diagram of an endless elastic track by connecting segment tracks, and FIGS. 2 to 4 show the first embodiment, Fig. 2 is a plan view showing the connecting parts of each segment crawler track, Fig. 3 is a sectional view taken along the line A-A in Fig. 2, Fig. 4 is a sectional view taken along the line B-B in Fig. 2, and Figs. FIG. 5 is a plan view showing the connecting portion of each segment crawler track, FIG. 6 is a sectional view taken along line C-C in FIG. 5, and FIG.
The drawings are a sectional view taken along the line DD in FIG. 5, and FIG. 8 is a side view showing a running body of a construction machine equipped with a conventional integrated endless elastic crawler track. S...Endless elastic crawler track, S1 to S6 ...Endless segment crawler track, P1 to P6 ...Connection portion, 1,1
1... Crawler main body, 2, 12... Core metal, 3, 13...
...Both wings of core metal, 4, 14...Guide rail, 5,
15...Tension holding cord, 6...Flange portion, 7
, 17... bolt, 16... spacer.
Claims (1)
ード及び芯金を埋設した所定長さの有端状セグメ
ント履帯を構成し、これら各セグメント履帯の両
端部における芯金を曲折可能に連結したうえ、該
連結手段により各セグメント履帯を順次接続して
無端状弾性履帯を構成したことを特徴とする弾性
履帯。 (2) 上記各セグメント履帯の接続部において、
セグメント履帯の端部芯金を夫々横方向に二分割
した片平部に構成すると共に、両芯金のこれら両
翼部に夫々フランジ部を立設したうえ、該フラン
ジ部をボルト結合したことを特徴とする請求項(1
)記載の弾性履帯。 (3) 上記各セグメント履帯の接続部において、
一方のセグメント履帯端部のプレート状芯金をス
ペーサを介して接合したうえ、これら両芯金をボ
ルト結合したことを特徴とする請求項(1)記載の
弾性履帯。[Scope of Claim for Utility Model Registration] (1) An end-shaped segment crawler track of a predetermined length is constructed by embedding a tension-retaining cord and a core metal in a crawler body formed of an elastic material, and An elastic crawler track characterized in that core metals are bendably connected and each segment crawler track is sequentially connected by the connecting means to form an endless elastic crawler track. (2) At the connection part of each segment crawler track mentioned above,
The end core metal of the segment crawler track is formed into a single flat part which is divided into two parts in the horizontal direction, and flanges are provided upright on both wing parts of both core metals, and the flange parts are connected with bolts. Claim (1)
) Elastic crawler track. (3) At the connection part of each segment crawler track mentioned above,
2. The elastic crawler track according to claim 1, wherein the plate-shaped core metals at the end of one of the segment crawler belts are joined via a spacer, and both core metals are connected by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9942390U JPH0456589U (en) | 1990-09-21 | 1990-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9942390U JPH0456589U (en) | 1990-09-21 | 1990-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0456589U true JPH0456589U (en) | 1992-05-14 |
Family
ID=31841339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9942390U Pending JPH0456589U (en) | 1990-09-21 | 1990-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0456589U (en) |
-
1990
- 1990-09-21 JP JP9942390U patent/JPH0456589U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0288889U (en) | ||
| JPH0456589U (en) | ||
| JPH0456590U (en) | ||
| JPH0456591U (en) | ||
| JPS61175091U (en) | ||
| JPS5850080Y2 (en) | Curtain connection device | |
| JPS61103279U (en) | ||
| JPH03114488U (en) | ||
| JPS63136624U (en) | ||
| JPS6428387U (en) | ||
| JPS58184384U (en) | Crawler for large construction machinery | |
| JPH0395413U (en) | ||
| JPH0417404U (en) | ||
| JPH0419365U (en) | ||
| JPS6144376U (en) | Infinite axis travel device | |
| JPH01138907U (en) | ||
| JPH01156113U (en) | ||
| JPH0336004U (en) | ||
| JPS61127790U (en) | ||
| JPH0254780U (en) | ||
| JPS6178081U (en) | ||
| JPH03108098U (en) | ||
| JPH02103886U (en) | ||
| JPH0422384U (en) | ||
| JPH0266386U (en) |