JPS5884377U - Concrete pump gate housing device - Google Patents
Concrete pump gate housing deviceInfo
- Publication number
- JPS5884377U JPS5884377U JP17994481U JP17994481U JPS5884377U JP S5884377 U JPS5884377 U JP S5884377U JP 17994481 U JP17994481 U JP 17994481U JP 17994481 U JP17994481 U JP 17994481U JP S5884377 U JPS5884377 U JP S5884377U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- gate housing
- piston
- housing device
- concrete pump
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１乃至第４図は従来装置を示し、第１図は第２図Ｉ−
Ｉ断面であり、本装置の平断面図、第２図は側断面図、
第３図はゲートハウジング部の平断面図、第４図はその
側断面図、第５乃至８図は本考案であるコンクリートポ
ンプのゲートハウジング装置の実施例を示し、第５図は
第６図ｖ−ｖ ’断面を示し、本装置の平断面図、第
６図はその側面図、第７図はそのゲートハウジング部の
平断面図、第８図はその側断面図である。
１・・・油圧シリンダ、２・・・水洗タンク、３・・・
コンクリートシリンダ、４・・・コンクリートピストン
、５・・・ホッパ、６・・・吸入用ゲート弁、７・・・
吐出用ゲート弁、８． ８’・・・ゲートハウジング、
９・・・Ｙ型管、１０・・ゼストンロツド。1 to 4 show conventional devices, and FIG. 1 is shown in FIG. 2.
I section is a plan sectional view of this device, and FIG. 2 is a side sectional view.
FIG. 3 is a plan sectional view of the gate housing part, FIG. 4 is a side sectional view thereof, FIGS. 5 to 8 show an embodiment of the gate housing device for a concrete pump according to the present invention, and FIG. 6 is a plan sectional view of the device, FIG. 6 is a side view thereof, FIG. 7 is a plan sectional view of the gate housing portion thereof, and FIG. 8 is a side sectional view thereof. 1...Hydraulic cylinder, 2...Water tank, 3...
Concrete cylinder, 4... Concrete piston, 5... Hopper, 6... Suction gate valve, 7...
Discharge gate valve, 8. 8'...Gate housing,
9...Y-shaped pipe, 10...Zeston rod.
Claims (1)
にピストンロンドを介して連結したコンクリートピスト
ンを摺動自在に嵌装した左右一対のコンクリートシリン
ダと、該コンクリートシリンダに接続し、ホッパに接続
する吸入用ゲート弁とＹ型管に接続する吐出用ゲート弁
とを有したゲートハウジングとよりなり、ピストンの交
互作動、ゲート弁の交互切換作動によりコンクリートの
ホッパより吸入、Ｙ型管への圧送を行うコンクリートポ
ンプにおいて、ゲートハウジングの両端ピッチをコンク
リニド圧送方向に向って順次拡大して形成したことを特
徴とするコンクリートポンプのゲートハウジング装置。A pair of left and right hydraulic cylinders, a pair of left and right concrete cylinders in which a concrete piston is slidably fitted and connected to the piston of the hydraulic cylinder via a piston rod, and a suction cylinder connected to the concrete cylinder and connected to a hopper. Concrete consists of a gate housing with a gate valve and a discharge gate valve connected to a Y-shaped pipe, and concrete is sucked from a hopper and pumped into the Y-shaped pipe by alternate operation of a piston and alternate operation of the gate valve. A gate housing device for a concrete pump, characterized in that the pitch at both ends of the gate housing is gradually expanded in the concrete pumping direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17994481U JPS5884377U (en) | 1981-12-02 | 1981-12-02 | Concrete pump gate housing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17994481U JPS5884377U (en) | 1981-12-02 | 1981-12-02 | Concrete pump gate housing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5884377U true JPS5884377U (en) | 1983-06-08 |
Family
ID=29976098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17994481U Pending JPS5884377U (en) | 1981-12-02 | 1981-12-02 | Concrete pump gate housing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884377U (en) |
-
1981
- 1981-12-02 JP JP17994481U patent/JPS5884377U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5884377U (en) | Concrete pump gate housing device | |
| JPS5830781U (en) | reciprocating water pressure pump | |
| JPS58149580U (en) | Fresh concrete pumping device | |
| JPS58144081U (en) | Concrete pump hydraulic cylinder stroke automatic adjustment device | |
| JPS5928680U (en) | Concrete pump gate switching device | |
| JPS6098772U (en) | concrete pump | |
| JPS599182U (en) | Plunger pump with supercharging means | |
| JPS5970086U (en) | Concrete pump switching device | |
| JPS5845972U (en) | plunger pump | |
| JPS58134685U (en) | concrete pump | |
| JPS58180389U (en) | Concrete pump switching valve device | |
| JPS6117188U (en) | Seal devices for concrete pumps, etc. | |
| JPS60188539U (en) | Pump type liquid container | |
| JPS59103877U (en) | Hydraulic cylinder for concrete pressure pump | |
| JPS588777U (en) | Starting power reduction device for reciprocating fluid machinery | |
| JPS5930971U (en) | relief valve | |
| JPS5994182U (en) | Concrete pump piston stroke adjustment device | |
| JPS59165273U (en) | Power steering cylinder | |
| JPS5846673U (en) | cab power tail device | |
| JPS6075399U (en) | lift drainage system | |
| JPS5835680U (en) | Gate valve structure in concrete pump | |
| JPS5863475U (en) | Hydraulic system for gate valve in fresh concrete pressure pipe | |
| JPS5851080U (en) | electromagnetic pump | |
| JPS5988098U (en) | hydraulic jack | |
| JPS59105071U (en) | concrete pump |