JPS6240278U - - Google Patents
Info
- Publication number
- JPS6240278U JPS6240278U JP13156585U JP13156585U JPS6240278U JP S6240278 U JPS6240278 U JP S6240278U JP 13156585 U JP13156585 U JP 13156585U JP 13156585 U JP13156585 U JP 13156585U JP S6240278 U JPS6240278 U JP S6240278U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- discharge pipe
- opening
- concrete
- bend
- 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
- Reciprocating Pumps (AREA)
Description
第１図は本考案に係るコンクリートポンプの一
実施例を示す斜面図、第２図はその縦断側面図、
第３図及び第４図は夫々本考案に係るコンクリー
トポンプの他の各実施例を示す縦断面図、第５図
は従来のコンクリートポンプを示す縦断面図であ
る。
１……ホツパ、２，２′……コンクリートシリ
ンダ、３，３′……ベント、４……吐出パイプ、
５……揺動パイプ。
Fig. 1 is a slope view showing an embodiment of the concrete pump according to the present invention, Fig. 2 is a vertical side view thereof,
3 and 4 are longitudinal sectional views showing other embodiments of the concrete pump according to the present invention, and FIG. 5 is a longitudinal sectional view showing a conventional concrete pump. 1... hopper, 2, 2'... concrete cylinder, 3, 3'... vent, 4... discharge pipe,
5... Swinging pipe.
Claims (1)
左右一双のコンクリートシリンダと、前記ホツパ
の他方に接続された吐出パイプと、前記左右一双
のベンドの各ホツパ開口部と前記吐出パイプのホ
ツパ開口部とを前記両コンクリートシリンダのピ
ストンの吸入、吐出の交互作用に応じて交互に連
通するように吐出パイプの支持部軸線廻りに回動
自在に配設された揺動パイプとよりなるコンクリ
ートポンプにおいて、前記ベンドのホツパ開口部
を斜上方に指向して位置せしめ、同開口部の向き
を前記吐出パイプの支持部の軸線に対して傾斜せ
しめてなることを特徴とするコンクリートポンプ
。 A pair of left and right concrete cylinders each connected to one side of the hopper via a bend, a discharge pipe connected to the other side of the hopper, each hopper opening of the pair of left and right bends, and a hopper opening of the discharge pipe. In the concrete pump, the swing pipe is rotatably arranged around the axis of the support part of the discharge pipe so as to communicate with each other alternately according to the alternating action of suction and discharge of the pistons of the two concrete cylinders. A concrete pump characterized in that the hopper opening of the bend is positioned obliquely upward, and the opening is inclined with respect to the axis of the support of the discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13156585U JPS6240278U (en) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13156585U JPS6240278U (en) | 1985-08-30 | 1985-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6240278U true JPS6240278U (en) | 1987-03-10 |
Family
ID=31030133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13156585U Pending JPS6240278U (en) | 1985-08-30 | 1985-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6240278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881262A (en) * | 2009-12-31 | 2010-11-10 | 三一重工股份有限公司 | Pumping system and concrete pump truck having the same |
| CN101881263A (en) * | 2009-12-31 | 2010-11-10 | 三一重工股份有限公司 | Pumping system and concrete pump truck having the same |
-
1985
- 1985-08-30 JP JP13156585U patent/JPS6240278U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881262A (en) * | 2009-12-31 | 2010-11-10 | 三一重工股份有限公司 | Pumping system and concrete pump truck having the same |
| CN101881263A (en) * | 2009-12-31 | 2010-11-10 | 三一重工股份有限公司 | Pumping system and concrete pump truck having the same |