JPH021360U - - Google Patents
Info
- Publication number
- JPH021360U JPH021360U JP7924588U JP7924588U JPH021360U JP H021360 U JPH021360 U JP H021360U JP 7924588 U JP7924588 U JP 7924588U JP 7924588 U JP7924588 U JP 7924588U JP H021360 U JPH021360 U JP H021360U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- concrete
- support
- 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
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Joints Allowing Movement (AREA)
Description
第１図はコンクリートポンプ車の全体図、第２
図は第１図Ａ―Ａ図、第３図は第２図Ｂ―Ｂ図、
第４図は第２図のＣ―Ｃ拡大図である。
１は車体、２はポンプ装置、３は架台、４は旋
回台、５は支柱、６はブーム、８はコンクリート
配管、１０は油圧配管、１１は油圧ホース、１３
は接続ホース、１４は回転継手。
Figure 1 is an overall view of the concrete pump truck, Figure 2
The figures are Figure 1 A-A, Figure 3 is Figure 2 B-B,
FIG. 4 is an enlarged view taken along line CC in FIG. 1 is a vehicle body, 2 is a pump device, 3 is a frame, 4 is a swivel table, 5 is a support, 6 is a boom, 8 is a concrete pipe, 10 is a hydraulic pipe, 11 is a hydraulic hose, 13
14 is a connection hose, and 14 is a rotating joint.
Claims (1)
介して支柱を立設し、前記支柱上部にはブームを
起伏可能に設け、前記ポンプ装置から延出したコ
ンクリート配管を回転継手を介して旋回台の中央
を通すとともにブームに沿設したコンクリートポ
ンプ車において、車体側油圧配管の一端を架台若
しくは車体に固定し、ブームに設けられた被駆動
装置側の油圧ホースの一端を支柱に固定し、前記
油圧配管及び油圧ホース間には前記コンクリート
配管に巻付き可能な接続ホースを支柱内にて取付
け、前記接続ホースのいずれか一方に回転継手を
介装してなるブーム付コンクリートポンプ車にお
けるホース取付構造。 A support is erected via a swivel stand on a frame on the vehicle body on which the pump device is mounted, a boom is provided on the top of the support so that it can be raised and lowered, and the concrete pipe extending from the pump device is connected to the swivel stand via a rotary joint. In a concrete pump truck that runs through the center of the concrete pump and is installed along the boom, one end of the hydraulic pipe on the vehicle body side is fixed to the frame or the vehicle body, and one end of the hydraulic hose on the driven device side provided on the boom is fixed to the support column. A hose mounting structure for a concrete pump vehicle with a boom, in which a connecting hose that can be wrapped around the concrete piping is installed in a support between the hydraulic piping and the hydraulic hose, and a rotary joint is interposed on either one of the connecting hoses. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988079245U JPH072863Y2 (en) | 1988-06-15 | 1988-06-15 | Hose mounting structure for concrete pump car with boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988079245U JPH072863Y2 (en) | 1988-06-15 | 1988-06-15 | Hose mounting structure for concrete pump car with boom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH021360U true JPH021360U (en) | 1990-01-08 |
| JPH072863Y2 JPH072863Y2 (en) | 1995-01-25 |
Family
ID=31304129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988079245U Expired - Lifetime JPH072863Y2 (en) | 1988-06-15 | 1988-06-15 | Hose mounting structure for concrete pump car with boom |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072863Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121062U (en) * | 1984-01-26 | 1985-08-15 | 三菱重工業株式会社 | swivel device |
-
1988
- 1988-06-15 JP JP1988079245U patent/JPH072863Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121062U (en) * | 1984-01-26 | 1985-08-15 | 三菱重工業株式会社 | swivel device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072863Y2 (en) | 1995-01-25 |