JPS627462U - - Google Patents
Info
- Publication number
- JPS627462U JPS627462U JP9721885U JP9721885U JPS627462U JP S627462 U JPS627462 U JP S627462U JP 9721885 U JP9721885 U JP 9721885U JP 9721885 U JP9721885 U JP 9721885U JP S627462 U JPS627462 U JP S627462U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- backhoe
- hose
- hydraulic
- hydraulic hose
- 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
- 238000009429 electrical wiring Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Description
図面は本考案に係るバツクホウのホース保護構
造の実施例を示し、第１図は要部平面図、第２図
は第１図の―線断面図、第３図はバツクホウ
の全体側面図である。
２……車体、３……旋回台、１１……油圧ホー
ス、１４……電気配線、１５……丸パイプ、１６
Ａ……側面、１９……油圧シリンダ、Ａ……アー
ム。
The drawings show an embodiment of the hose protection structure for a backhoe according to the present invention, and FIG. 1 is a plan view of the main part, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is an overall side view of the backhoe. . 2...Vehicle body, 3...Swivel base, 11...Hydraulic hose, 14...Electrical wiring, 15...Round pipe, 16
A... Side, 19... Hydraulic cylinder, A... Arm.
Claims (1)
に取付け、前記アームＡを駆動する油圧シリンダ
１９に対する油圧ホース１１を、旋回台３又は車
体２の前端部から前記アームＡの側面１６Ａにわ
たつて起立状態で屈曲して架設してあるバツクホ
ウにおいて、前記アームＡの角部のうちアーム側
面視で前記油圧ホース１１と交差するものに、前
記アームＡの電気配線１４に対する保護用丸パイ
プ１５を沿わせて配置してあるバツクホウのホー
ス保護構造。 The backhoe work arm A is attached so as to be able to rotate left and right, and the hydraulic hose 11 for the hydraulic cylinder 19 that drives the arm A is connected from the front end of the swivel base 3 or the vehicle body 2 to the side surface 16A of the arm A in an upright state. In the backhoe which is bent and constructed, a protective round pipe 15 for the electrical wiring 14 of the arm A is placed along the corner of the arm A that intersects the hydraulic hose 11 when viewed from the side of the arm. The hose protection structure of the backbone in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9721885U JPH0346046Y2 (en) | 1985-06-26 | 1985-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9721885U JPH0346046Y2 (en) | 1985-06-26 | 1985-06-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS627462U true JPS627462U (en) | 1987-01-17 |
| JPH0346046Y2 JPH0346046Y2 (en) | 1991-09-27 |
Family
ID=30963948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9721885U Expired JPH0346046Y2 (en) | 1985-06-26 | 1985-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346046Y2 (en) |
-
1985
- 1985-06-26 JP JP9721885U patent/JPH0346046Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346046Y2 (en) | 1991-09-27 |