JPS59190485A - Pressure conveyance equipment for concrete pump - Google Patents

Pressure conveyance equipment for concrete pump

Info

Publication number
JPS59190485A
JPS59190485A JP6474983A JP6474983A JPS59190485A JP S59190485 A JPS59190485 A JP S59190485A JP 6474983 A JP6474983 A JP 6474983A JP 6474983 A JP6474983 A JP 6474983A JP S59190485 A JPS59190485 A JP S59190485A
Authority
JP
Japan
Prior art keywords
concrete
cylinder
pipe
concrete pump
pressure
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
Application number
JP6474983A
Other languages
Japanese (ja)
Inventor
Kichio Tokuyama
徳山　亀千男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP6474983A priority Critical patent/JPS59190485A/en
Publication of JPS59190485A publication Critical patent/JPS59190485A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • F04B7/0233—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated a common distribution member forming a single discharge distributor for a plurality of pumping chambers
    • F04B7/0258—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having an orbital movement, e.g. elbow-pipe type members

Abstract

PURPOSE:To facilitate a maintenance, by directly conveying concrete, under pressure, from the cylinder of a concrete pump to a presure conveyance pipe which is attached to the discharge port of the concrete cylinder and moved rightward and leftward by the piston of a hydraulic cylinder. CONSTITUTION:A vertical pipe 3 is attached to the discharge port of a concrete cylinder 4 so that the pipe can be moved rightward and leftward by a hydraulic cylinder 1 in accordance with the action of the piston of the concrete cylinder 4. Only the piep 3 is put in concrete. The pipe is secured to a roller so that the pipe is not pushed. As a result, the concrete is directly conveyed, under pressure, from the concrete pump cylinder 4 to the pressure conveyance pipe 3.

Description

【発明の詳細な説明】 この発明は、コンクリートポンプのシリンダーより圧送
パイプに直接コンクリートを送り込む様にしたものであ
る。　従来のポンプは、シリンダーと圧送パイプの中間
にバルブ等似雑なｔ幾構がすべてコンクリートの中に入
っ　ており　修理消耗品等すべて尺大な費用を掛けてお
り　圧送費が高くつき関連業者等からの強い要望が続出
し、各メーカーとも天火な研究費と試作費をつい９して
研究したが解決しなかったのである。DETAILED DESCRIPTION OF THE INVENTION According to the present invention, concrete is directly sent from a cylinder of a concrete pump to a pressure pipe. Conventional pumps have valves and other similar structures located between the cylinder and the pressure pipe, all of which are encased in concrete, requiring huge costs for all repair consumables and high pressure delivery costs. There were many strong requests from customers, and each manufacturer spent a lot of money researching and prototyping, but no solution was found.

本発明は　業界の強い要望にこたえる為Ｇこ発明された
のである。The present invention was created in response to the strong demands of the industry.

いまその構造を説明すると、 （イ）コンクリートシリンダ−１仕出口にパイプを縦に
取つける。To explain its structure now: (a) Concrete cylinder - A pipe is installed vertically at the outlet of 1.

（ロ）油圧シリンダーでパイプをピストンシリンダーに
合せて左右に動かす。(b) Use a hydraulic cylinder to move the pipe left and right in line with the piston cylinder.

（ハ）パイプが押されない様にローラーＦｆ６　Ｍにづ
−るう （ニ）コンクリートの中に入っている部分はノルイブの
みとする。(c) Use roller Ff6M to prevent the pipe from being pushed. (d) Only the part that is inside the concrete is made of Noribu.

本発明は、このように部幅な方法ですべての問題を解決
しｌこものである。The present invention thus solves all the problems in a simple manner.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明の平面図 第２図・第３図は本発明の断面図 １〜油圧シリンダー ２〜締何ボールド ３〜コンクリート圧送バイブ ４〜コンクリ−１〜シリンダー ５〜コンクリ−１−ホツパー Figure 1 is a plan view of the present invention. Figures 2 and 3 are cross-sectional views of the present invention. 1~Hydraulic cylinder 2～Shimeka Bold 3 ~ Concrete pressure feed vibe 4~Concrete-1~Cylinder 5~Concrete-1-Hopper

Claims (1)

【特許請求の範囲】 ビス　トンシリンダーより　直接圧送パイプに送り込み
　パイプを時計の振子の様に左右に動かして　消耗部を
コンクリートよりすべて外部に出したつ 以上のごとく構成されたコンクリ−１ヘボンブの圧送装
置[Scope of Claims] Pressure feeding of concrete into a single-head bomb made up of more than one structure in which the consumable parts are all exposed outside the concrete by feeding directly from a piston cylinder into a pressure-feeding pipe and moving the pipe left and right like the pendulum of a clock. Device
JP6474983A 1983-04-11 1983-04-11 Pressure conveyance equipment for concrete pump Pending JPS59190485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6474983A JPS59190485A (en) 1983-04-11 1983-04-11 Pressure conveyance equipment for concrete pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6474983A JPS59190485A (en) 1983-04-11 1983-04-11 Pressure conveyance equipment for concrete pump

Publications (1)

Publication Number Publication Date
JPS59190485A true JPS59190485A (en) 1984-10-29

Family

ID=13267117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6474983A Pending JPS59190485A (en) 1983-04-11 1983-04-11 Pressure conveyance equipment for concrete pump

Country Status (1)

Country Link
JP (1) JPS59190485A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957675A (en) * 1994-04-28 1999-09-28 Putzmeister Aktiengesellschaft Thick matter pump with a cleaning cartridge and blocking slide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957675A (en) * 1994-04-28 1999-09-28 Putzmeister Aktiengesellschaft Thick matter pump with a cleaning cartridge and blocking slide

Similar Documents

Publication Publication Date Title
GB1098338A (en) Reciprocating pump for semi-liquid materials
YU310081A (en) Two-cylinder pump for thick liquids, particularly pumps for concrete with a control elemnt alternately swingable front of a laterally positioned sleeve plate
US3074351A (en) Pumps
GB1119665A (en) Improvements in coaxially disposed suction and delivery lift valve assemblies for reciprocating pumps and compressors
ES447432A1 (en) Method and apparatus for supplying white water from a single silo in the formation of a multi-ply web
GB1383768A (en) Pumping devices
US4086029A (en) Method and apparatus for flushing the plunger of a positive displacement pump
GB1317317A (en) Plunger pump with hydraulic drive for conveying concrete
JPS59190485A (en) Pressure conveyance equipment for concrete pump
JPS5531662A (en) Tandem master cylinder
SE338537B (en)
CN104990469B (en) A kind of on-site mixed explosive pumping system link gear
US2304992A (en) Exposed liner construction
US1872503A (en) Proportional pumping apparatus
ES8703105A1 (en) Swing pipe system for concrete pumps.
US3774633A (en) Clean out assembly for a concrete pump and pipeline
GB1426846A (en) Pumping apparatus
GB1327838A (en) Process and apparatus for continuous production of suspensions
FR2499753B1 (en) CONNECTING ELEMENT BETWEEN A PRIMARY PUMP AND THE DISCHARGE CONDUIT FOR POOL-TYPE SUPERGENERATOR
ES8600659A1 (en) Stroke control valve for a radial piston pump.
ZA862657B (en) Equipment for conveying mud suspensions and process for operating the equipment
US2986099A (en) Controlling pumping of slurries
GB851663A (en) Improvements relating to apparatus for the transport by a pumping action of highly viscous materials, in particular concrete
US2578050A (en) Automatic air volume control for liquid supply systems
GB1512585A (en) Assembly of a pump and a conveying device for handling moist compressible material