JPH05116130A - Material feeder in resin concrete pipe manufacturing apparatus - Google Patents

Material feeder in resin concrete pipe manufacturing apparatus

Info

Publication number
JPH05116130A
JPH05116130A JP28456691A JP28456691A JPH05116130A JP H05116130 A JPH05116130 A JP H05116130A JP 28456691 A JP28456691 A JP 28456691A JP 28456691 A JP28456691 A JP 28456691A JP H05116130 A JPH05116130 A JP H05116130A
Authority
JP
Japan
Prior art keywords
mixer
aggregate
resin
concrete pipe
resin liquid
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
Application number
JP28456691A
Other languages
Japanese (ja)
Other versions
JP2934080B2 (en
Inventor
Gosuke Ichihara
吾介 市原
Iwane Matsuo
岩根 松尾
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.)
ASO CEMENT KK
ASOU CEMENT KK
Original Assignee
ASO CEMENT KK
ASOU CEMENT KK
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 ASO CEMENT KK, ASOU CEMENT KK filed Critical ASO CEMENT KK
Priority to JP28456691A priority Critical patent/JP2934080B2/en
Publication of JPH05116130A publication Critical patent/JPH05116130A/en
Application granted granted Critical
Publication of JP2934080B2 publication Critical patent/JP2934080B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To reduce the revolving drive force of the aggregate and resin solution mixer provided to the leading end of the screw conveyor inserted in a rotary retaining mold and to eliminate the nonefficiency and trouble due to the curing a resin solution by separating a mixer from the screw conveyor to wash the same in a resin concrete pipe manufacturing apparatus suppying aggregate and the resin solution in the retaining mold. CONSTITUTION:In a centrifugal force resin concrete pipe manufacturing apparatus using a rotary retaining frame 7, an aggregate and resin solution mixer 2 is provided to the leading end of an aggregate supply screw conveyor 1 in a freely detachable manner and a mixer driving motor 3 is provided to the leading end of the mixer 2.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は回転型枠内に骨材、樹脂
液及び硬化剤を混合して投入しレジンコンクリート管を
製造するレジンコンクリート管製造装置における材料供
給機に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a material feeder for a resin concrete pipe manufacturing apparatus for manufacturing a resin concrete pipe by mixing an aggregate, a resin liquid and a curing agent into a rotary mold and introducing the mixture.

【0002】[0002]

【従来の技術】従来、スクリューコンベヤ1の先端に骨
材、樹脂液用ミキサー2を設け、該ミキサー2と上記ス
クリューコンベヤ1の回転を別々の可変速モータによっ
て制御するものが開発された(図5……特開平3−20
2317号)。
2. Description of the Related Art Conventionally, a mixer 2 has been developed in which a screw conveyor 1 is provided with an aggregate and a resin liquid mixer 2 at its tip, and the rotations of the mixer 2 and the screw conveyor 1 are controlled by different variable speed motors (Fig. 5: JP-A-3-20
2317).

【0003】ところが上記ミキサー2を回転させるため
のシャフトsを上記スクリューコンベヤ1の管軸a内に
挿通し、該スクリューコンベヤ1の基端部に上記シャフ
トs及び管軸aの回転用可変速モータを別々に独立的に
設けたため上記ミキサー2の回転のため長い上記シャフ
トsを回転させる動力を要した。
However, a shaft s for rotating the mixer 2 is inserted into the pipe axis a of the screw conveyor 1, and a variable speed motor for rotating the shaft s and the pipe axis a is provided at the base end of the screw conveyor 1. Since they are separately and independently provided, the rotation of the mixer 2 requires power for rotating the long shaft s.

【0004】又上記ミキサー2は上記スクリューコンベ
ヤ1から分離着脱ができないため、作業終了後ミキサー
2内の硬化樹脂液を溶解するため多量の溶剤を流入させ
る必要があり、かつ溶解洗浄されたものか何うかを確認
することができないという問題があった。
Further, since the mixer 2 cannot be separated from and attached to the screw conveyor 1, a large amount of solvent needs to be introduced to dissolve the hardened resin liquid in the mixer 2 after the work is completed, and whether it has been dissolved and washed. There was a problem that I could not confirm anything.

【0005】さらに上記ミキサー2では樹脂液供給口b
を該ミキサー2の基端部側に設け、上記管軸aを外筒d
にスパイダーeを介して設けた軸受fに嵌合し、上記シ
ャフトsを該軸受fに設けたベアリングgを介して支持
したので樹脂液(硬化剤を含む)が軸受fと管軸aとの
間やベアリングg間を硬化し、シャフトs及び管軸aが
回転可能に陥るおそれがあった。
Further, in the mixer 2, the resin liquid supply port b
Is provided on the base end side of the mixer 2, and the pipe shaft a is attached to the outer cylinder d.
Since the shaft s is supported by the bearing f provided through the spider e, and the shaft s is supported by the bearing g provided in the bearing f, the resin liquid (including the curing agent) is mixed between the bearing f and the pipe axis a. There is a possibility that the space and the space between the bearings g may be hardened and the shaft s and the pipe axis a may become rotatable.

【0006】[0006]

【発明が解決しようとする課題】本発明は上記ミキサー
2の回転駆動力が少く、かつ該ミキサー2をスクリュー
コンベヤ1から分離洗浄し得て樹脂液硬化によるトラブ
ルの少いレジンコンクリート管材料の供給機を得ること
を目的とする。
DISCLOSURE OF THE INVENTION According to the present invention, the supply of a resin concrete pipe material in which the mixer 2 has a small rotational driving force, and the mixer 2 can be separated and washed from the screw conveyor 1 to cause less troubles due to hardening of the resin liquid. Aim to get the opportunity.

【0007】[0007]

【課題を解決するための手段】上記の目的を達成するた
め本発明は床面に回転型枠を設け、該型枠内に骨材及び
樹脂液を供給するレジンコンクリート管製造装置におい
て、骨材供給用スクリューコンベヤの先端開口部に骨
材、樹脂液用ミキサーを着脱自在に設け、該ミキサーの
先端側にミキサー駆動用原動機を設け、上記スクリュー
コンベヤの基端側にコンベヤ駆動用原動機を設け、該コ
ンベヤの先端部に樹脂液供給口を設け、上記ミキサーの
先端部に骨材、樹脂液混合材料吐出口を設けてなるレジ
ンコンクリート管製造装置における材料供給機 上記ミキサーとミキサー駆動用原動機とが着脱自在であ
る上記発明記載のレジンコンクリート管製造装置におけ
る材料供給機によって構成される。
To achieve the above object, the present invention provides a resin concrete pipe manufacturing apparatus in which a rotary form is provided on the floor surface and an aggregate and a resin liquid are supplied into the form. Aggregate at the tip opening of the supply screw conveyor, a mixer for resin liquid is detachably provided, a mixer drive prime mover is provided at the tip end side of the mixer, and a conveyor drive prime mover is provided at the base end side of the screw conveyor, A material supply machine in a resin concrete pipe manufacturing apparatus in which a resin liquid supply port is provided at the tip of the conveyor, and an aggregate and a resin liquid mixed material discharge port are provided at the tip of the mixer. It is constituted by the material feeder in the resin concrete pipe manufacturing apparatus according to the above invention which is detachable.

【0008】[0008]

【作用】本発明では骨材供給用スクリューコンベヤ1を
コンベヤ駆動用原動機4によって回動し、骨材、樹脂液
用ミキサー2をミキサー駆動用原動機3によって上記コ
ンベヤ1とは独立的に回動し、上記コンベヤ1の先端部
の樹脂液供給口5から樹脂液(硬化剤を含む)を供給す
ると共に上記コンベヤ1から骨材8’を先端側に向って
移動し、上記ミキサー2内で骨材と樹脂液とを撹拌混合
し、上記吐出口6から骨材、樹脂液混合材料を回転型枠
7内に供給し、該型枠7の内周にレジンコンクリート管
8を形成硬化させることができる。
In the present invention, the aggregate feeding screw conveyor 1 is rotated by the conveyor driving prime mover 4, and the aggregate / resin liquid mixer 2 is rotated by the mixer driving prime mover 3 independently of the conveyor 1. The resin liquid (including the curing agent) is supplied from the resin liquid supply port 5 at the tip of the conveyor 1, and the aggregate 8 ′ is moved from the conveyor 1 toward the tip side, and the aggregate is moved inside the mixer 2. It is possible to stir and mix the resin liquid with the resin liquid, supply the aggregate and the resin liquid mixed material from the discharge port 6 into the rotary mold 7, and form and cure the resin concrete pipe 8 on the inner periphery of the mold 7. ..

【0009】作業終了後は上記ミキサー2を上記スクリ
ューコンベヤ1の先端開口部1’から分離し、洗浄済ミ
キサー2と取替えて上述同様の動作を繰返すことができ
る。
After the work is completed, the mixer 2 can be separated from the tip opening 1'of the screw conveyor 1 and replaced with the washed mixer 2 to repeat the same operation as described above.

【0010】分離した上記ミキサー2はこれを溶剤槽内
にどぶ漬けし、上記原動機3は溶剤槽上に保持してミキ
サー2を回動し、該ミキサー2内の硬化又は未硬化樹脂
液を溶解して洗浄する。又該ミキサー2から上記原動機
3を分離してミキサー2のみ溶剤槽内にどぶ漬けして洗
浄することができる。
The separated mixer 2 is soaked in a solvent tank, and the prime mover 3 is held on the solvent tank to rotate the mixer 2 to dissolve the cured or uncured resin liquid in the mixer 2. And wash. The prime mover 3 can be separated from the mixer 2 and only the mixer 2 can be washed by immersing it in a solvent tank.

【0011】上記スクリューコンベヤ1の先端開口部
1’から該コンベヤ1の先端内部に附着した樹脂液を溶
剤により除去することができる。
The resin liquid adhering to the inside of the tip of the screw conveyor 1 can be removed from the tip opening 1'of the screw conveyor 1 with a solvent.

【0012】[0012]

【実施例】床面9に支持した回転ローラ10、10上に
円筒状回転型枠7を支持し、該ローラ10、10を回転
させて該型枠7を高速回転させることができる。一方レ
ール11、11上を該型枠7の軸線cに沿って往復摺動
する台車12上に骨材ホッパー13を設け、該ホッパー
13の下端に骨材供給用スクリューコンベヤ1の基端部
を設け、先端部を上記軸線c上に配置し、該コンベヤ1
のシャフト14に可変速モータ4’による駆動用原動機
4を接続する。
EXAMPLE A cylindrical rotary mold 7 is supported on rotary rollers 10 and 10 supported on a floor 9, and the rollers 10 and 10 can be rotated to rotate the mold 7 at high speed. On the other hand, an aggregate hopper 13 is provided on a carriage 12 that slides back and forth on the rails 11 and 11 along the axis c of the form 7, and the base end of the aggregate supplying screw conveyor 1 is provided at the lower end of the hopper 13. The conveyor 1 is provided and its tip is arranged on the axis c.
The driving prime mover 4 by the variable speed motor 4 ′ is connected to the shaft 14 of FIG.

【0013】上記コンベヤ1の先端開口部1’のフラン
ジ1”には骨材、樹脂液用ミキサー2の基端フランジ
2’を衝合し、ボルト15で着脱自在に該ミキサー2を
上記開口部1’に接続する。
An aggregate and a base end flange 2'of a resin liquid mixer 2 are abutted against the flange 1 "of the front end opening 1'of the conveyor 1, and the mixer 2 is detachably attached by a bolt 15. Connect to 1 '.

【0014】上記開口部1’のフランジ1”に接して上
記コンベヤ1の先端部に樹脂液供給口5を設け、該供給
口5に配管16、16、16及びポンプP、P、Pを介
して樹脂供給槽17、硬化剤供給槽18及び洗浄剤供給
槽19を接続する。
A resin liquid supply port 5 is provided at the tip of the conveyor 1 in contact with the flange 1 "of the opening 1 ', and the supply port 5 is provided with pipes 16, 16, 16 and pumps P, P, P. To connect the resin supply tank 17, the curing agent supply tank 18, and the cleaning agent supply tank 19.

【0015】上記ミキサー2の先端側に可変速モータ
3’によるミキサー駆動用原動機3をフランジ2”、
3”及びボルト15’によって着脱自在に接続し、ミキ
サー2のシャフト20と上記原動機3の出力軸21とを
図2に示すように着脱させる。そしてミキサー2の先端
部に骨材、樹脂液混合材料吐出口6を開口してレジンコ
ンクリート管製造装置を形成する。
A mixer driving prime mover 3 by a variable speed motor 3'is provided on the tip side of the mixer 2 with a flange 2 ",
3 "and a bolt 15 'are detachably connected, and the shaft 20 of the mixer 2 and the output shaft 21 of the prime mover 3 are attached and detached as shown in Fig. 2. The tip of the mixer 2 is mixed with aggregate and resin liquid. The material discharge port 6 is opened to form a resin concrete pipe manufacturing apparatus.

【0016】尚図2中22で示すものは係合ピン、図1
中23はミキサー2のシャフト20の軸受、図4中24
は鉄筋、25は硬化樹脂である。
Reference numeral 22 in FIG. 2 is an engaging pin, and FIG.
Medium 23 is a bearing of the shaft 20 of the mixer 2, 24 in FIG.
Is a reinforcing bar, and 25 is a cured resin.

【0017】[0017]

【発明の効果】本発明は上述のように構成したのでスク
リューコンベヤ1によって移動する骨材8’が該コンベ
ヤ1の先端の上記ミキサー2によって樹脂液と撹拌混合
される際、ミキサー2と上記コンベヤ1との回転速度を
それぞれ独立的に保持し得て適切な骨材、樹脂液による
レジンコンクリート材料を供給し得るものである。作業
終了後は上記ミキサー2を上記スクリューコンベヤ1か
ら分離して樹脂液を洗浄して除去し樹脂液の硬化による
トラブルを防止し得るばかりでなく洗浄の確認が容易で
あり、洗浄作業を適切容易に行うことができる。又上記
ミキサー2は先端側に駆動用原動機3を設けたのでミキ
サー駆動動力が比較的少くて済み経済的であり、かつス
クリューコンベヤ1の先端開口部1’内の洗浄を容易に
行うことができ、シャフト14、20が硬化樹脂のため
に回動不能に陥るおそれがなく安全性に富むものであ
る。
Since the present invention is constructed as described above, when the aggregate 8'moved by the screw conveyor 1 is agitated and mixed with the resin liquid by the mixer 2 at the tip of the conveyor 1, the mixer 2 and the conveyor are It is possible to maintain the rotation speeds of 1 and 1 independently, and to supply a suitable aggregate and resin concrete material with a resin liquid. After the work is completed, the mixer 2 is separated from the screw conveyor 1 to wash and remove the resin liquid to prevent troubles due to the hardening of the resin liquid, and it is easy to confirm the washing, so that the washing work can be appropriately performed easily. Can be done. Further, since the mixer 2 is provided with the driving motor 3 on the tip side, the mixer driving power is relatively small and economical, and the inside of the tip opening 1'of the screw conveyor 1 can be easily washed. The shafts 14 and 20 are highly safe because there is no risk of the shafts 14 and 20 becoming unrotatable due to the cured resin.

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

【図1】本発明のレジンコンクリート管製造装置におけ
る材料供給機を示す側面図である。
FIG. 1 is a side view showing a material feeder in a resin concrete pipe manufacturing apparatus of the present invention.

【図2】ミキサー駆動シャフト部の斜視図である。FIG. 2 is a perspective view of a mixer drive shaft portion.

【図3】全体側面図である。FIG. 3 is an overall side view.

【図4】レジンコンクリート管の縦断面図である。FIG. 4 is a vertical sectional view of a resin concrete pipe.

【図5】従来の材料供給機のミキサー部の側面図であ
る。
FIG. 5 is a side view of a mixer section of a conventional material feeder.

【符号の説明】[Explanation of symbols]

1 骨材供給用スクリューコンベヤ 1’ 先端開口部 2 骨材、樹脂液用ミキサー 3 ミキサー駆動用原動機 4 コンベヤ駆動用原動機 5 樹脂液供給口 6 骨材、樹脂液混合材料吐出口 1 Aggregate supply screw conveyor 1'Tip opening 2 Aggregate, resin liquid mixer 3 Mixer drive motor 4 Conveyor drive motor 5 Resin liquid supply port 6 Aggregate, resin liquid mixed material discharge port

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 床面に回転型枠を設け、該型枠内に骨材
及び樹脂液を供給するレジンコンクリート管製造装置に
おいて、骨材供給用スクリューコンベヤの先端開口部に
骨材、樹脂液用ミキサーを着脱自在に設け、該ミキサー
の先端側にミキサー駆動用原動機を設け、上記スクリュ
ーコンベヤの基端側にコンベヤ駆動用原動機を設け、該
コンベヤの先端部に樹脂液供給口を設け、上記ミキサー
の先端部に骨材、樹脂液混合材料吐出口を設けてなるレ
ジンコンクリート管製造装置における材料供給機。
1. A resin concrete pipe manufacturing apparatus in which a rotary mold is provided on the floor surface and the aggregate and the resin liquid are supplied into the mold, wherein the aggregate and the resin liquid are provided at the tip opening of the screw conveyor for supplying the aggregate. A removable mixer is provided, a mixer driving prime mover is provided on the tip side of the mixer, a conveyor driving prime mover is provided on the base end side of the screw conveyor, and a resin liquid supply port is provided at the tip end of the conveyor. Material feeder for resin concrete pipe manufacturing equipment, which has aggregate and resin liquid mixed material discharge port at the tip of the mixer.
【請求項2】 上記ミキサーとミキサー駆動用原動機と
が着脱自在である請求項(1) 記載のレジンコンクリート
管製造装置における材料供給機。
2. The material feeder for a resin concrete pipe manufacturing apparatus according to claim 1, wherein the mixer and the motor for driving the mixer are detachable.
JP28456691A 1991-10-30 1991-10-30 Material feeder in resin concrete pipe manufacturing equipment Expired - Lifetime JP2934080B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28456691A JP2934080B2 (en) 1991-10-30 1991-10-30 Material feeder in resin concrete pipe manufacturing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28456691A JP2934080B2 (en) 1991-10-30 1991-10-30 Material feeder in resin concrete pipe manufacturing equipment

Publications (2)

Publication Number Publication Date
JPH05116130A true JPH05116130A (en) 1993-05-14
JP2934080B2 JP2934080B2 (en) 1999-08-16

Family

ID=17680124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28456691A Expired - Lifetime JP2934080B2 (en) 1991-10-30 1991-10-30 Material feeder in resin concrete pipe manufacturing equipment

Country Status (1)

Country Link
JP (1) JP2934080B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020095714A (en) * 2001-06-15 2002-12-28 주식회사 대건산업 Tube and molding system the same
KR100407181B1 (en) * 2001-09-25 2003-11-28 주식회사 태신 concrete injector for centrifugal forming pipe having feed pipe preventing droop
JP2013529143A (en) * 2010-04-02 2013-07-18 サンーゴバン パム Equipment for coating the inner surface of piping elements and use thereof
WO2014109905A1 (en) * 2012-12-28 2014-07-17 Geneva Polymer Products, Llc System and method for making polymer concrete
JP2020529340A (en) * 2017-08-09 2020-10-08 シーカ テクノロジー アクチェンゲゼルシャフト System for applying building materials

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112060317B (en) * 2020-09-27 2022-05-24 萧县众科电磁检测有限公司 Preparation facilities is used to hollow brick embryo

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020095714A (en) * 2001-06-15 2002-12-28 주식회사 대건산업 Tube and molding system the same
KR100407181B1 (en) * 2001-09-25 2003-11-28 주식회사 태신 concrete injector for centrifugal forming pipe having feed pipe preventing droop
JP2013529143A (en) * 2010-04-02 2013-07-18 サンーゴバン パム Equipment for coating the inner surface of piping elements and use thereof
WO2014109905A1 (en) * 2012-12-28 2014-07-17 Geneva Polymer Products, Llc System and method for making polymer concrete
JP2020529340A (en) * 2017-08-09 2020-10-08 シーカ テクノロジー アクチェンゲゼルシャフト System for applying building materials

Also Published As

Publication number Publication date
JP2934080B2 (en) 1999-08-16

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