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KR970025882A - Concrete dosing unit for concrete pipe manufacturing - Google Patents

Concrete dosing unit for concrete pipe manufacturing Download PDF

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Publication number
KR970025882A
KR970025882A KR1019950039182A KR19950039182A KR970025882A KR 970025882 A KR970025882 A KR 970025882A KR 1019950039182 A KR1019950039182 A KR 1019950039182A KR 19950039182 A KR19950039182 A KR 19950039182A KR 970025882 A KR970025882 A KR 970025882A
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KR
South Korea
Prior art keywords
frame
input
fixed
concrete
conveyor system
Prior art date
Application number
KR1019950039182A
Other languages
Korean (ko)
Other versions
KR0136431B1 (en
Inventor
육기동
정덕조
육근창
김현일
Original Assignee
육기동
주식회사 팔 마
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Publication date
Application filed by 육기동, 주식회사 팔 마 filed Critical 육기동
Priority to KR1019950039182A priority Critical patent/KR0136431B1/en
Priority to JP8280534A priority patent/JP3049595B2/en
Publication of KR970025882A publication Critical patent/KR970025882A/en
Application granted granted Critical
Publication of KR0136431B1 publication Critical patent/KR0136431B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0481—Plant for proportioning, supplying or batching
    • B28C7/0486—Plant for proportioning, supplying or batching the plant being mobile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/026—Feeding the moulding material in measured quantities from a container or silo by using a movable hopper transferring the moulding material to the moulding cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/30—Centrifugal moulding
    • B28B21/32—Feeding the material into the moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/34—Mixing on or by conveyors, e.g. by belts or chains provided with mixing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0046—Storage or weighing apparatus for supplying ingredients
    • B28C7/0053—Storage containers, e.g. hoppers, silos, bins
    • B28C7/0061—Storage container plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
    • B28C7/161—Discharge means, e.g. with intermediate storage of fresh concrete with storage reservoirs for temporarily storing the fresh concrete; Charging or discharging devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
    • B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

(목적) 콘크리트관의 규격에 따라 저어해진 조건에 맞는 콘크리트 일정량을 성형 모울드의 세분된 구간에다 연속 동작으로 균일 투입하여 분포시키는 콘크리트 정량 균일 투입 장치를 제공함에 있다.(Objective) It is to provide a uniform amount of concrete quantitative dispensing device for uniformly dispensing a certain amount of concrete that meets the stir conditions according to the concrete pipe's specifications in the molding mold by continuous operation.

(구성) 투입 장치(1)의 프레임(B)의 상단에 설치되며, 개폐식 배출구(K12, K12′)가 있는 정량 저장 호퍼(K1)와 상기 배출구를 개폐하는 유압 실린더(K11, K11′) 및 콘크리트의 방출 중량을 감지하는 중량 센서(L1, L2, L1′, L2′)로 구성된 정량 저장/방출부; 투입 장치 프레임(B)내의 소형 프레임(LB)내에서 상기 계량 투입 이동부 아래에 설치되며, 높이 조절식 개구부(OP)가 있는 투입 호퍼(K2)와 계량 컨베이어 시스템(K4) 및 중량 센서(L3, L3′, L4, L4′)가 소형 프레임(LB)에 설치되어 구성된 계량 투입부; 투입 장치 프레임(B)내의 소형 프레임(LB)내에서 상기 계량 투입 이동부 아래에 설치되고, 래크 기어(R3)가 고착된 투입 컨베이어 시스템과 래크 기어 구동 장치 및 물 분사 장치로 구성된 정량 투입/이동부; 및 상기 투입 장치 프레임 아래에 위치하며, 투입 장치 프레임(B)을 상하 이동시키는 스크루우 잭(J1, J2, J3, J4) 구동 장치로 구성된 투입 위치 상하 이동부로 구성됨을 특징으로 하는 콘크리트관 제조용 콘크리트 정량 균일 투입 장치.(Configuration) A fixed-quantity storage hopper (K1) is provided on the top of the frame (B) of the input device (1), the opening and closing outlet (K12, K12 ') and the hydraulic cylinder (K11, K11') for opening and closing the outlet and Quantitative storage / discharge unit consisting of weight sensors (L1, L2, L1 ', L2') for detecting the discharge weight of the concrete; In the small frame LB in the dosing device frame B, it is installed below the weighing dosing moving part and has an input hopper K2 having a height adjustable opening OP, a weighing conveyor system K4 and a weight sensor L3. , L3 ', L4, L4') metering input unit is installed is installed in the small frame (LB); A fixed quantity dosing / moving device which is installed under the weighing input moving part in the small frame LB in the dosing device frame B, and which consists of an input conveyor system in which the rack gear R3 is fixed, a rack gear drive device, and a water injection device. part; And concrete positioned for the concrete pipe manufacturing, characterized in that the input device is positioned below the input device frame, consisting of a screw jack (J1, J2, J3, J4) driving device for moving the input device frame (B) up and down Quantitative uniform dosing device.

(효과) 콘크리트의 정량 균일 투입으로 슬럿지 및 폐수 발생과 콘크리트의 비산이 없고, 골재 분리 현상도 없으며, 우수한 외관을 가진 고품질의 콘크리트관의 연속 제조가 가능하다.(Effect) With quantitative uniform injection of concrete, there is no sludge and wastewater generation, no scattering of concrete, no separation of aggregates, and continuous production of high quality concrete pipe with excellent appearance.

Description

콘크리트관 제조용 콘크리트 정량 균일 투입 장치Concrete dosing unit for concrete pipe manufacturing

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 의한 콘크리트관 제조용 콘크리트 정량 균일 투입 장치의 투시도,1 is a perspective view of a concrete quantitative uniform input device for producing a concrete pipe according to the present invention,

제2도는 본 발명에 의한 콘크리트관 제조용 콘크리트 정량 균일 투입 장치의 정면도,2 is a front view of the concrete quantitative uniform input device for producing concrete pipes according to the present invention,

제3도는 본 발명에 의한 콘크리트관 제조용 콘크리트 정량 균일 투입 장치의 원심 성형 장치의 연관도,3 is a connection degree of the centrifugal forming apparatus of the concrete quantitative uniform input device for producing concrete pipes according to the present invention,

제4도는 본 발명에 의한 콘크리트관 제조용 콘크리트 정량 균일 투입 장치의 측면도,4 is a side view of the concrete quantitative uniform input device for producing concrete pipes according to the present invention,

제5도는 본 발명에 의한 콘크리트관 제조용 콘크리트 정량 균일 투입 장치의 투입 공정도.Figure 5 is a process chart of the introduction of a uniform quantitative concrete input device for producing concrete pipes according to the present invention.

Claims (5)

투입 장치(1)의 프레임(B)의 상단에 설치되며, 개폐식 배출구(K12, K12′)가 있는 정량 저장 호퍼(K1)와 상기 배출구를 개폐하는 유압 실린더(K11, K11′) 및 콘크리트의 방출 중량을 감지하는 중량 센서(L1, L2, L1′, L2′)로 구성된 정량 저장/방출부; 투입 장치 프레임(B)내의 소형 프레임(LB)내에서 상기 정량 저장/방출부 아래에 설치되며, 높이 조절식 개구부(OP)가 있는 투입 호퍼(K2)와 계량 컨베이어 시스템(K4) 및 중량 센서(L3, L3′, L4, L4′)가 소형 프레임(LB)에 설치되어 구성된 계량 투입부; 투입 장치 프레임(B)내의 소형 프레임(LB)내에서 상기 계량 투입부 아래에 설치되고, 래크 기어(R3)가 고착된 투입 컨베이어 시스템과 래크 기어 구동 장치 및 물 분사 장치로 구성된 정량 투입/이동부; 및 상기 투입 장치 프레임 아래에 위치하며, 투입 장치 프레임(B)을 상하 이동시키는 스크루우 잭(J1, J2, J3, J4) 구동 장치로 구성된 투입 위치 상하 이동부로 구성됨을 특징으로 하는 콘크리트관 제조용 콘크리트 정량 균일 투입 장치.Installed in the upper end of the frame (B) of the input device (1), the fixed-quantity storage hopper (K1) having the opening and closing outlets (K12, K12 ') and the hydraulic cylinder (K11, K11') for opening and closing the outlet and the discharge of concrete A quantitative storage / emitting unit configured of weight sensors L1, L2, L1 ', and L2' for sensing a weight; In the small frame (LB) in the input device frame (B) is installed below the fixed quantity storage / discharge portion, the input hopper (K2) with a height adjustable opening (OP), the weighing conveyor system (K4) and the weight sensor ( L3, L3 ', L4, L4') the metering input unit is installed in the small frame (LB); A fixed quantity dosing / moving part which is installed under the weighing input part in the small frame LB in the dosing device frame B and consists of an input conveyor system in which the rack gear R3 is fixed, a rack gear drive device, and a water injection device. ; And concrete positioned for the concrete pipe manufacturing, characterized in that the input device is positioned below the input device frame, consisting of a screw jack (J1, J2, J3, J4) driving device for moving the input device frame (B) up and down Quantitative uniform dosing device. 제1항에 있어서, 유압 실린더(K11, K11′)에 의해 저면이 개폐되는 개폐식 배출구(K12, K12′)를 가진 정량 저장 호퍼(K1)를 가지며, 상기 호퍼(K1)의 양쪽에는 바깥쪽으로 각각 연장되는 현수(懸垂) 아암(F1, F1′) 및형상의 아암(F2, F2′)이 각각 부착되고, 상기 현수 아암(F1,F1′)에는형상의 아암(F2, F2′)이 상하로 자유롭게 이동할 수 있도록 가이드 레일식 지지체(S,S′)가 투입 장치 프레임(B) 상단에 각각 고착되며, 상기 지지체(S,S′)의 상단이 고착되어 있는 센서 부착판(P1,P2)에 한쪽 끝이 고착되고 나머지 한쪽 끝은형상의 아암(F2, F2′)의 하단부에 고착된 중량센서(L1, L2, Ll′, L2′)가 상기 호퍼(K1)의 외부에 각각 고정 설치되고 상기 현수 아암(F1, F1′)의 양단에 한쪽 끝이 각각 고정되고 나머지 한쪽끝이 개폐식 배출구(K12, K12′)의 밑바닥 중앙에 각각 고정되어 설치된 유압 실린더(K11, K11′)로 구성됨을 특징으로 하는 콘크리트관 제조용 콘크리트 정량 균일 투입 장치.A quantitative storage hopper (K1) having an openable outlet (K12, K12 ') of which the bottom is opened and closed by hydraulic cylinders (K11, K11'), respectively, on both sides of the hopper (K1) outwardly. Extending suspension arms (F1, F1 ') and Arms F2 and F2 'of the shape are attached, respectively, and to the suspension arms F1 and F1'. Guide rail-type supports S and S 'are fixed to the top of the input device frame B so that the arms F2 and F2' are freely moved up and down, and the upper ends of the supports S and S 'are respectively fixed. One end is fixed to the attached sensor mounting plate (P1, P2) and the other end is The weight sensors L1, L2, Ll ', L2' fixed to the lower ends of the arms F2, F2 'are fixed to the outside of the hopper K1, respectively, and the suspension arms F1, F1' One end fixed to both ends, and the other end is composed of a hydraulic cylinder (K11, K11 ') fixed fixed to the bottom center of the retractable outlet (K12, K12'), respectively, the concrete fixed quantity uniform input device for manufacturing concrete pipe . 제1항에 있어서, 상기 계량 투입부는 살기 투입 장치 프레임(B)내에서 상기 정량 저장/방출부 밑에 위치하며, 상기 프레임(B)의 상단에 한쪽 끝이 각각 고정 설치되고, 이에 대응하여 나머지 한쪽 끝은 상기 프레임(B)내에 위치하면서 상기 프레임(B)속을 상하 이동이 자유로운 소형 프레임(LB)의 상단에 각각 고정 설치된 중량 센서(L3, L3′, L4, L4′)를 가지고, 상기 소형 프레임(LB)내에서 투입 호퍼 부착판(P3, P4, P5, P6)을 개재하여 상기 소형 프레임(LB)의 상단 양쪽에 고정 설치되고 한쪽 저면에 일정한 간격으로 개방된 개구부(OP)가 구성된 투입 호퍼(K2)를 가지며, 상기 소형 프레임(L8)내에서 투입 호퍼(K2)의 밑에 위치하고 소형 프레임(LB)내에 고정 설치된 계량 컨베이어 시스템 구동 모우터(M1)와 헤드 풀리(C12) 및 테일 풀리(C14) 사이에서 다수의 로울러(C15-1∼C15-9)가 설치되고, 이들을 감싸주는 벨트(Bl)로 구성된 계량 컨베이어 시스템(K3)이 소형 프레임(LB)의 저면에 고정 설치되며, 상기 헤드 풀리(C12)에 부착된 체인 기어와 계량 컨베이어 시스템(K3)의 구동 모우터(M1)의 체인 기어(C11)는 체인(C1C)으로 연결됨을 특징으로 하는 콘크리트관 제조용 콘크리트 정량 균일 투입 장치.According to claim 1, wherein the metering unit is located under the fixed quantity storage / discharge unit in the live dosing device frame (B), one end is fixedly installed on the top of the frame (B), respectively, the other The tip has weight sensors L3, L3 ', L4 and L4' which are respectively fixed to the upper end of the small frame LB located in the frame B and freely moving up and down in the frame B. In the frame LB, an opening OP is fixedly installed on both sides of the upper end of the small frame LB through the hopper attachment plates P3, P4, P5, and P6 and opened at regular intervals on one bottom surface. Weighing conveyor system drive motor M1 and head pulley C12 and tail pulley having a hopper K2 and located below the input hopper K2 in the small frame L8 and fixed in the small frame LB. Multiple rollers (C15-1 to C1) between C14) 5-9) is installed, the weighing conveyor system (K3) consisting of a belt (Bl) surrounding them is fixedly installed on the bottom of the small frame (LB), the chain gear and the weighing conveyor attached to the head pulley (C12) The chain gear C11 of the drive motor M1 of the system K3 is connected to the chain C1C. 제1항에 있어서, 상기 정량 투입/이동부는 상기 계량 투입부 아래에서 계량 컨베이어 시스템(K3)의 반송(搬送) 방향과 직교하는 방향으로 투입 장치(1)의 프레임(B)내의 바닥위에 설치되며, 투입 컨베이어 프레임(C32)위에서 투입 컨베이어 벨트 구동 모우터(M2)와 헤드 풀리(C24) 및 테일 풀리(C27) 사이에서 상단에 설치된 다수의 캐리어 로울러(C28-1∼C28-50)와 하단에 설치된 다수의 리턴 로울러(C29-1~C29-25) 및 이들을 감싸주는 벨트(82)로 구성된 투입 컨베이어 시스템(K4)이 헤드 풀리(C2)의 체인 기어(C25)와 상기 구동 모우터 체인 기어(C21) 사이의 체인(C2C)에 의해 구동 연결된 투입 컨베이어 시스템을 가지며, 투입 장치 프레임(B)의 저면에 고정 설치된 투입 컨베이어 시스템 구동 모우터(M3)의 축은 투입 컨베이어 프레임(C32)의 중앙 저면에 고정되어 길이 방향으로 설치된 래크 기어(R3)와 피니언 기어(C31) 및 아이들 기어(G1,G2)를 개재하여 구동 연결되고, 투입 컨베이어 프레임(C32)의 양쪽 저면과 접하고 상기 투입 컨베이어 프레임(C32)의 설치 방향을 따라 투입 장치 프레임(B)의 저면의 양단에 고정 설치된 가이드 로울러(C26-1, C26-2)로 된 투입 컨베이어 시스템 이동 장치를 가지고, 물 저장 탱크(C52), 물 분사 장치 구동 모우터(M5), 투입 컨베이어 시스템(K4)의 투입 선단부에 설치된 물 분사 노즐(N), 및 상기 물 저장 탱크(C52)로부터 물 분사 노즐(N)까지 투입 컨베이어 프레임(C32)의 측면을 따라 설치된 물 공급 배관 라인(C51)으로 구성된 물 분사 장치를 가지며, 투입 컨베이어 프레임(C32) 측면에 상 방향으로 고정 설치되어 로울러(14-1, 14-2)를 가진 지지체(C22, C22′)와, 투입 컨베이어 시스템(K4)과 평행하게 투입 장치(1)의 프레임(B)에 고정 설치된 가이드 레일(C23)로 구성된 투입 컨베이어 시스템 프레임 지지부로 구성됨을 특징으로 하는 콘크리트관 제조용 콘크리트 정량 균일 투입 장치.The method of claim 1, wherein the metering dose / moving part is installed on the bottom in the frame B of the feeding device 1 in a direction orthogonal to the conveying direction of the weighing conveyor system K3 under the metering feeding part. On the input conveyor frame (C32), a plurality of carrier rollers (C28-1 to C28-50) installed at the top between the input conveyor belt drive motor (M2) and the head pulley (C24) and tail pulley (C27) and at the bottom An input conveyor system K4 composed of a plurality of installed return rollers C29-1 to C29-25 and a belt 82 surrounding them is connected to the chain gear C25 of the head pulley C2 and the driving motor chain gear ( An input conveyor system driven by a chain C2C between C21 is connected, and an axis of the input conveyor system drive motor M3 fixedly installed on the bottom of the input device frame B is located at the center bottom of the input conveyor frame C32. Fixed lengthwise Drive-connected through the installed rack gear (R3) and pinion gear (C31) and idle gear (G1, G2), contact with both bottom surfaces of the feed conveyor frame (C32) and along the installation direction of the feed conveyor frame (C32) A water storage tank C52 and a water injection device drive motor M5 having an input conveyor system moving device made of guide rollers C26-1 and C26-2 fixedly installed at both ends of the bottom surface of the input device frame B. , A water injection nozzle line N provided at an input distal end of the input conveyor system K4, and a water supply pipe line installed along the side of the input conveyor frame C32 from the water storage tank C52 to the water injection nozzle N. And a support C22, C22 'having rollers 14-1, 14-2 fixedly upwardly on the side of the input conveyor frame C32, having a water injection device composed of C51, and an input conveyor system ( Of the dosing device 1 in parallel with K4) Concrete pipe for making concrete uniform amount input device characterized by being composed of (B) In a conveyor system support frame consisting of a fixed installed guide rails (C23) on. 제1항에 있어서, 상기 투입 위치 상하 이동부는 상기 정량 투입/이동부 아래에 위치하며, 투입 장치 설치 배드(A) 중앙에 투입 위치 상하 이동부 구동 모우터(M4)가 고정 설치되고, 상기 모우터(M4)에는 샤프트(C42,C42′)에 부착된 체인 기어(C43,C43′)와 상하 구동 모우터 체인 기어(C41)가 체인(C4C, C4C′)으로 연결되며, 투입 장치 설치 베드(A)의 모서리 부분에 각각 고정 설치된 스크루우 잭(J1, J2, J3, J4)중의 2개의 스크루우 잭(J1, J2)은 샤프트(C42)에 의하여 연결되는 한편, 반대편의 나머지 2개의 스크루우 잭(J3, J4)은 샤프트(C42′)에 의하여 연결되며, 스크루우 잭(J1~J4) 부근에 암가이드(C451, C452, C453, C454)가 투입 장치 설치 베드(A)에 각각 고정 설치되고, 상기 암가이드(C451~C454)속에 각각 수납되는 숫가이드(C44l,C442,C443,C444)와 스크루우 잭(Jl∼J4)의 상단은 투입 장치 프레임(B)의 저면에 고정 설치되어 투입 장치 설치 베드(A)와 투이 장치 프레임(B)이 수평을 이루며 구성됨을 특징으로 하는 콘크리트관 제조용 콘크리트 정량 균일 투입 장치.According to claim 1, wherein the input position up and down moving part is located below the fixed quantity input / moving part, the input position up and down moving part drive motor (M4) is fixedly installed in the center of the input device installation bed (A), the mo The gear M4 is connected to the chain gears C43 and C43 'attached to the shafts C42 and C42' and the upper and lower drive motor chain gears C41 by the chains C4C and C4C '. Two screw jacks J1, J2 of the screw jacks J1, J2, J3, J4 fixedly installed at the corner portions of A) are connected by the shaft C42, while the other two screw jacks on the opposite side are connected. Jacks J3 and J4 are connected by a shaft C42 ', and arm guides C451, C452, C453 and C454 are fixed to the input device mounting bed A near screw jacks J1 to J4, respectively. The upper ends of the male guides C44l, C442, C443, and C444 and screw jacks Jl to J4, which are accommodated in the arm guides C451 to C454, respectively, Is securely fixed to the bottom surface of the frame (B) In the device installation bed (A) and Tuy the machine frame (B) a concrete pipe for making concrete uniform amount input device according to claim adapted to constitute the horizontal. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950039182A 1995-11-01 1995-11-01 Device for equally discharging concrete KR0136431B1 (en)

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KR1019950039182A KR0136431B1 (en) 1995-11-01 1995-11-01 Device for equally discharging concrete
JP8280534A JP3049595B2 (en) 1995-11-01 1996-10-23 Apparatus for uniformly distributing concrete for producing high-strength concrete pipes, its driving system and its driving method

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CN109773957A (en) * 2019-01-31 2019-05-21 宁波建工广天构件有限公司 A kind of safety automation door of tubular pile centrifugal machine
CN110843113A (en) * 2019-11-26 2020-02-28 常州工业职业技术学院 Quantitative feeding and stirring device for cement-based stone-like road edge stone
CN113119290A (en) * 2021-04-19 2021-07-16 广西益班科技有限公司 Cement leak board processing equipment
CN113547632A (en) * 2021-06-22 2021-10-26 中桂电力设备有限公司 Cement wire pole production is with pouring device

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KR100976143B1 (en) * 2008-07-21 2010-08-16 주식회사 천일콘크리트 Concrete Work Automation Equipment
KR102000280B1 (en) 2018-09-20 2019-07-18 컨텍이앤씨 주식회사 Apparatus for supplying the exact amount of grout cement
KR102281574B1 (en) * 2019-07-17 2021-07-26 아주산업 주식회사 the improved production system for PHC pile

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Publication number Priority date Publication date Assignee Title
CN109773957A (en) * 2019-01-31 2019-05-21 宁波建工广天构件有限公司 A kind of safety automation door of tubular pile centrifugal machine
CN109773957B (en) * 2019-01-31 2024-04-02 宁波建工广天构件有限公司 Safe automatic door structure of tubular pile centrifuge
CN110843113A (en) * 2019-11-26 2020-02-28 常州工业职业技术学院 Quantitative feeding and stirring device for cement-based stone-like road edge stone
CN113119290A (en) * 2021-04-19 2021-07-16 广西益班科技有限公司 Cement leak board processing equipment
CN113547632A (en) * 2021-06-22 2021-10-26 中桂电力设备有限公司 Cement wire pole production is with pouring device

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