JP6623447B1 - Dust control terminal of cement mixer - Google Patents

Dust control terminal of cement mixer Download PDF

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JP6623447B1
JP6623447B1 JP2019130706A JP2019130706A JP6623447B1 JP 6623447 B1 JP6623447 B1 JP 6623447B1 JP 2019130706 A JP2019130706 A JP 2019130706A JP 2019130706 A JP2019130706 A JP 2019130706A JP 6623447 B1 JP6623447 B1 JP 6623447B1
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chamber
fixed
spring
stirring
shaft
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JP2020203470A (en
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方玲
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濱州方新電脳有限公司
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/0806Details; Accessories
    • B28C5/0831Drives or drive systems, e.g. toothed racks, winches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/18Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/26Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
    • B28C5/32Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with driven stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/0007Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/064Supply from sacks; Sack openers

Abstract

【課題】本発明はセメントミキサーの埃制御ターミナルを開示した。【解決手段】主にベースを含み、前記ベースの上端には装置の作動を制御する駆動機構が設置され、前記駆動機構の右側には撹拌ドラムが設置され、前記撹拌ドラムの中には撹拌チャンバが設置され、前記撹拌チャンバの中にはまた上端が外部空間に位置している撹拌軸が設置され、前記撹拌チャンバの上端壁の中にはまた二つの左右対称的に配置されており、且つ自動的にセメントを加える切断装置が設置され、前記撹拌チャンバの上端壁の中にはまた前記撹拌軸によって生じされた動力を伝達できる伝動機構が設置され、セメント又は黄砂が零れる時に埃が立つことにより環境を汚染することを避け、また散水の方式によって、撹拌する時に生じた埃が環境を汚染することを減らし、作業員の作業環境を保障する。【選択図】図1A dust control terminal for a cement mixer is disclosed. A driving mechanism for controlling operation of the apparatus is provided at an upper end of the base, a stirring drum is provided on the right side of the driving mechanism, and a stirring chamber is provided in the stirring drum. Is installed, a stirring shaft whose upper end is located in the external space is also installed in the stirring chamber, and two left-right symmetrically arranged in the upper end wall of the stirring chamber, and A cutting device that automatically adds cement is installed, and a transmission mechanism that can transmit the power generated by the stirring shaft is installed in the upper end wall of the stirring chamber. In order to avoid polluting the environment, and by using a watering method, it is possible to reduce the dust generated during stirring to contaminate the environment and to ensure the working environment of the workers. [Selection diagram] Fig. 1

Description

本発明は環境保護分野に関わり、具体的にはセメントミキサーの埃制御ターミナルである。 The present invention relates to the field of environmental protection, in particular, a dust control terminal of a cement mixer.

目下、市販されているセメントミキサーの原料を加えるホッパには原料入口があり、ホッパの中に石灰や石などの原料を加え、そしてホッパが転がり、原料をドラムの中に投入して撹拌する。
原料を投入して撹拌する過程において、大量の埃が発生し、それによって空気と環境を汚染し、環境に良くなく、また作業員の周りの空気を汚染し、作業員の呼吸と健康に影響し、しかも現段階のコンクリートを撹拌することは一般的に撹拌軸又はドラムの回転によって行われ、撹拌効率が低い。
At present, there is a raw material inlet in a hopper for adding raw materials of a commercially available cement mixer, raw materials such as lime and stone are added into the hopper, and the hopper rolls, and the raw materials are put into a drum and stirred.
During the process of charging and stirring the raw materials, a large amount of dust is generated, thereby polluting the air and the environment, which is not good for the environment and polluting the air around the workers, affecting the breathing and health of the workers. In addition, stirring of the concrete at the present stage is generally performed by rotation of a stirring shaft or a drum, and the stirring efficiency is low.

中国特許出願公開第108501238号明細書Chinese Patent Application Publication No. 108501238

本発明の解決する技術問題はセメントミキサーの埃制御ターミナルをデザインするのであり、撹拌効率が低く、発生した埃が環境を汚染するなどの問題を克服し、撹拌効率を高めて埃の発生を減少する。 The technical problem to be solved by the present invention is to design a dust control terminal of a cement mixer, which overcomes problems such as low stirring efficiency and contaminating the environment with generated dust, and increasing the stirring efficiency to reduce dust generation. I do.

本発明は下記の技術プランによって実現される。 The present invention is realized by the following technical plan.

本発明のセメントミキサーの埃制御ターミナルの機械構造図は、主にベースを含み、前記ベースの上端には装置の作動を制御する駆動機構が設置され、前記駆動機構の右側には撹拌ドラムが設置され、前記撹拌ドラムの中には撹拌チャンバが設置され、前記撹拌チャンバの中にはまた上端が外部空間に位置している撹拌軸が設置された。 The mechanical structure diagram of the dust control terminal of the cement mixer of the present invention mainly includes a base, a driving mechanism for controlling the operation of the device is installed at an upper end of the base, and a stirring drum is installed on the right side of the driving mechanism. A stirring chamber was installed in the stirring drum, and a stirring shaft whose upper end was located in an external space was installed in the stirring chamber.

前記撹拌チャンバの上端壁の中にはまた二つの左右対称的に配置されており、且つ自動的にセメントを加える切断装置が設置され、右側の前記切断装置は上方に開口しており、且つ前記撹拌チャンバに連通している原料貯蔵チャンバを含み、前記原料貯蔵チャンバの前後端壁の間にはいずれも支持板が固定され、前記支持板の中には上方に開口しており、且つ片側端壁が前記原料貯蔵チャンバに連通しているバネチャンバが設置され、前記バネチャンバの中にはバネ板及び前記バネ板を支持する二つの支持バネが設置され、前記バネ板の上側にはセメント又は黄砂又は別の添加剤の包装袋が堆積できるように置かれており、前記原料貯蔵チャンバの左右端壁の間にはスライド軸が固定され、前記スライド軸には前記スライド軸に貫通され、且つ上端が二つの前記支持板の間に位置している切断カッターがスライドできるように連結され、前記原料貯蔵チャンバの右端壁には前記切断カッターと連結された復帰バネが固定され、前記バネチャンバの左右端壁の中にはいずれも上方に開口したスライドチャンバが設置され、前記スライドチャンバの中には上端が前記原料貯蔵チャンバの中に位置しているスライドロッド及び前記スライドロッドを復帰させることができるスライドバネが設置され、前記スライドロッドの上端には前記包装袋を支持できる三角ブロックが固定され、前記スライドロッドの下端にはまた一端が前記バネ板と連結されたロープが固定され、前記スライドチャンバの下端壁の中にはまた上方に開口した昇降チャンバが設置され、前記昇降チャンバの中には上端が前記バネロッドの移動を制限する昇降ブロック及び前記昇降ブロックを復帰させることができる昇降バネが設置され、前記昇降ブロックの下端には細紐が固定され、前記原料貯蔵チャンバの前端壁の中には後端壁が前記原料貯蔵チャンバを貫通しており、且つ外部空間に連通している押し出しチャンバが設置され、前記押し出しチャンバの前端壁には電磁石が固定され、前記押し出しチャンバの中にはまた押し出しロッド及び前記押し出しロッドと前記電磁石とを連結した連結バネが設置され、前記押し出しチャンバの下端壁の中には上方に開口した押し出し溝が形成されており、前記押し出し溝の中には上端が前記押し出しチャンバの中に位置している台形ブロック及び前記台形ブロックを復帰させることができる伸縮バネが設置され、前記細紐の下端が前記押し出し溝の端壁を貫通しており、且つ前記台形ブロックと連結され、前記包装袋を前記原料貯蔵チャンバの中に入れた後、前記切断カッターが自動的に前記包装袋を開け、前記撹拌チャンバにセメントを加え、セメントを加える時に埃が立つことを防止する。 In the upper end wall of the stirring chamber are also disposed two symmetrically arranged cutting devices for automatically adding cement, the cutting device on the right side is open upward, and Including a raw material storage chamber communicating with the stirring chamber, a support plate is fixed between front and rear end walls of the raw material storage chamber, and the support plate is open upward in the support plate, and has one end A spring chamber having a wall communicating with the raw material storage chamber is provided, and a spring plate and two supporting springs for supporting the spring plate are installed in the spring chamber. Cement or yellow sand or A packaging bag of another additive is placed so as to be deposited, a slide shaft is fixed between the left and right end walls of the raw material storage chamber, and the slide shaft is penetrated by the slide shaft, and An upper end is slidably connected to a cutting cutter located between the two support plates, and a return spring connected to the cutting cutter is fixed to a right end wall of the raw material storage chamber, and left and right end walls of the spring chamber. In each of the slide chambers, an upwardly open slide chamber is installed, and in the slide chamber, a slide rod having an upper end located in the raw material storage chamber and a slide spring capable of returning the slide rod are provided. A triangular block capable of supporting the packaging bag is fixed to an upper end of the slide rod, a rope having one end connected to the spring plate is fixed to a lower end of the slide rod, and a lower end of the slide chamber is fixed. An elevating chamber with an upward opening is also installed in the wall, and the upper end is inside the elevating chamber. An elevating block for restricting the movement of the spring rod and an elevating spring capable of returning the elevating block are installed, a thin string is fixed to a lower end of the elevating block, and a rear end is provided in a front end wall of the material storage chamber. An extruding chamber having an end wall penetrating the raw material storage chamber and communicating with an external space is provided, an electromagnet is fixed to a front end wall of the extruding chamber, and an extruding rod is further provided in the extruding chamber. And a connecting spring connecting the pushing rod and the electromagnet is provided, and a pushing groove that opens upward is formed in a lower end wall of the pushing chamber, and an upper end of the pushing groove has the pushing end. A trapezoidal block located in the chamber and a telescopic spring capable of returning the trapezoidal block are installed, After the lower end of the thin cord passes through the end wall of the extrusion groove and is connected to the trapezoid block, after the packaging bag is put into the raw material storage chamber, the cutting cutter automatically turns the packaging bag. And add cement to the stirring chamber to prevent dust build up when adding cement.

前記撹拌チャンバの上端壁の中にはまた前記撹拌軸によって生じされた動力を伝達できる伝動機構が設置され、前記伝動機構の上側にはまた自動的に水を加え、且つ自動的に外部へ散水できる散水機構が設置され、前記散水機構は自動的に前記撹拌チャンバに水を加えると同時に外部へ散水し、それによって埃を制御するのに便利を与える。 A transmission mechanism capable of transmitting the power generated by the stirring shaft is installed in the upper end wall of the stirring chamber, and water is automatically added to the upper side of the transmission mechanism, and water is automatically sprayed to the outside. A possible watering mechanism is installed, said watering mechanism automatically adding water to the stirring chamber and at the same time watering it to the outside, thereby providing convenience for controlling dust.

更に、前記駆動機構は二本の支持柱を含み、左側の前記支持柱の中には駆動チャンバが設置され、前記駆動チャンバの上端壁にはモーターが固定され、前記モーターの下端には駆動軸が動力が伝達できるように連結され、前記駆動軸には駆動ギヤと第一ベルトプーリとが固定され、前記駆動チャンバの下端壁の中にはまた従動チャンバが設置され、前記駆動チャンバの上端壁にはまた下端が前記従動チャンバの中に位置している従動軸が回転できるように連結され、前記従動軸の上端には前記駆動ギヤと噛み合っている従動ギヤが固定され、前記従動軸の下端には転向ギヤが固定され、二つの前記支持柱の中にはいずれも外部空間に連通している支持弧状溝が形成されており、前記撹拌ドラムの外端にはリングギヤが固定され、また前記リングギヤの左右両端が前記支持弧状溝の中に位置しており、前記リングギヤの左端が前記転向ギヤと噛み合っており、左側の前記支持軸の上端には固定板が固定され、また前記撹拌軸の上端と前記固定板の下端面とが回転できるように連結され、前記撹拌軸の上端には前記第一ベルトプーリとベルトによって連結された第二ベルトプーリが固定され、前記撹拌チャンバの下端壁の中には外部空間に連結している排出孔が設置され、前記排出孔の中にはまた第一電磁スイッチが設置され、前記撹拌軸の下端にはまた六枚の撹拌羽根が固定された。 Further, the driving mechanism includes two supporting columns, a driving chamber is installed in the left supporting column, a motor is fixed to an upper end wall of the driving chamber, and a driving shaft is mounted on a lower end of the motor. A drive gear and a first belt pulley are fixed to the drive shaft, and a driven chamber is installed in a lower end wall of the drive chamber, and an upper end wall of the drive chamber is connected to the drive shaft. Also, a lower end is rotatably connected to a driven shaft located in the driven chamber, and a driven gear meshing with the drive gear is fixed to an upper end of the driven shaft, and a lower end of the driven shaft is fixed to the driven shaft. A turning gear is fixed, a supporting arc-shaped groove communicating with an external space is formed in each of the two support columns, and a ring gear is fixed to an outer end of the stirring drum, and Rin Left and right ends of the gear are located in the support arc-shaped groove, a left end of the ring gear is meshed with the turning gear, a fixed plate is fixed to an upper end of the left support shaft, and An upper end and a lower end surface of the fixed plate are rotatably connected, and a second belt pulley connected by a belt to the first belt pulley is fixed to an upper end of the stirring shaft. A discharge hole connected to an external space was installed therein, a first electromagnetic switch was also installed in the discharge hole, and six stirring blades were fixed to a lower end of the stirring shaft.

更に、左側の前記切断機構はまた外部空間と前記原料貯蔵チャンバとを連通させる回転溝を含み、前記回転溝の前後端壁の間には回転軸が回転できるように連結され、前記回転軸には前記原料貯蔵チャンバを閉鎖する回転板が固定され、前記原料貯蔵チャンバの後端壁の中には外部空間と前記押し出しチャンバとを連通させる旋転溝が形成されており、前記旋転溝の前後端壁の間には旋転軸が回転できるように連結され、前記旋転軸には前記押し出しチャンバを閉鎖できる旋転板が固定された。 Further, the cutting mechanism on the left side further includes a rotating groove for communicating the external space and the raw material storage chamber, and a rotating shaft is rotatably connected between front and rear end walls of the rotating groove, and is connected to the rotating shaft. A rotating plate for closing the raw material storage chamber is fixed, and a turning groove for communicating an external space and the extrusion chamber is formed in a rear end wall of the raw material storage chamber, and front and rear ends of the turning groove are formed. A turning shaft was rotatably connected between the walls, and a turning plate capable of closing the extrusion chamber was fixed to the turning shaft.

更に、前記伝動機構は伝動チャンバを含み、前記撹拌軸の上端が前記伝動チャンバを貫通しており、前記伝動チャンバの中に位置している前記撹拌軸には旋転ギヤが固定され、前記旋転ギヤの上端面には斜面円錐台が固定され、前記伝動チャンバの上下端壁の間には二つの伝動軸が回転できるように連結され、前記伝動軸の上端と前記伝動チャンバの上端壁との間がトーションバネによって連結され、前記伝動軸には前記旋転ギヤと噛み合っている伝動ギヤがスプラインによって連結され、前記伝動ギヤの下側には二つの支持ブロックが設置され、前記支持ブロックの上端には上端が前記バネ板の下端と連結された鎖が固定され、前記伝動軸の下端には一端が前記切断カッターと連結された引き紐が固定された。 Further, the transmission mechanism includes a transmission chamber, an upper end of the stirring shaft extends through the transmission chamber, and a rotation gear is fixed to the stirring shaft located in the transmission chamber, and the rotation gear is A truncated cone is fixed to the upper end surface of the transmission chamber, and two transmission shafts are rotatably connected between the upper and lower end walls of the transmission chamber, and between the upper end of the transmission shaft and the upper end wall of the transmission chamber. Are connected by a torsion spring, a transmission gear meshing with the rotation gear is connected to the transmission shaft by a spline, and two support blocks are installed below the transmission gear, and an upper end of the support block is provided at an upper end of the support block. A chain whose upper end was connected to the lower end of the spring plate was fixed, and a drawstring whose one end was connected to the cutting cutter was fixed to the lower end of the transmission shaft.

更に、前記散水機構は二つの上方に開口した貯水チャンバを含み、前記撹拌ドラムの上端面には二つのスプリンクラーが固定され、前記貯水チャンバの下端壁の中には前記貯水チャンバと前記撹拌チャンバとを連通させる連通パイプが設置され、また前記連通パイプの中には第二電磁スイッチが設置され、前記貯水チャンバの中には連結板が設置され、前記連結板の下端には下端が前記伝動チャンバの中に位置しており、且つ前記斜面円錐台の上端面と接触している連結ロッドが固定され、前記貯水チャンバの片側端壁の中にはバネ溝が形成されており、前記バネ溝の中には一端が前記貯水チャンバの中に位置しているバネブロック及び前記バネブロックを復帰させることができる圧縮バネが設置され、前記バネブロックの一端と前記連結板の上端とが鋼線によって連結され、前記バネ溝の上端壁と前記スプリンクラーとの間が水排出パイプによって連結され、前記バネ溝の下端壁と前記貯水チャンバの片側端壁との間が水通しパイプによって連結され、前記水排出パイプ及び前記水通しパイプの中にはいずれも逆止弁が設置された。 Further, the watering mechanism includes two upwardly open water storage chambers, two sprinklers are fixed to an upper end surface of the stirring drum, and a water storage chamber and the stirring chamber are provided in a lower end wall of the water storage chamber. A communication pipe is provided to communicate with the communication pipe, a second electromagnetic switch is provided in the communication pipe, a connection plate is provided in the water storage chamber, and a lower end of the connection plate is provided with a lower end of the transmission chamber. And a connecting rod which is in contact with the upper end surface of the inclined truncated cone is fixed, and a spring groove is formed in one end wall of the water storage chamber, and a spring groove is formed. A spring block having one end located in the water storage chamber and a compression spring capable of returning the spring block are installed therein, and one end of the spring block and the connection plate are provided. The upper end is connected by a steel wire, the upper end wall of the spring groove and the sprinkler are connected by a water discharge pipe, and the lower end wall of the spring groove and one end wall of the water storage chamber have a water pipe. And a check valve was installed in each of the water discharge pipe and the water pipe.

更に、前記押し出しロッドは前記電磁石と互いに吸引又は反発でき、前記押し出しロッドと前記電磁石との間の磁力は前記連結バネの弾力よりはるかに大きい。 Further, the pushing rod can attract or repel the electromagnet with each other, and the magnetic force between the pushing rod and the electromagnet is much larger than the elasticity of the connecting spring.

更に、二つの前記支持バネの弾力は前記伝動ギヤの重力と前記支持ブロックの重力の和よりはるかに大きい。 Further, the elasticity of the two support springs is much larger than the sum of the gravity of the transmission gear and the gravity of the support block.

更に、前記復帰バネの弾力は前記トーションバネの弾力よりはるかに大きい。 Further, the elasticity of the return spring is much greater than the elasticity of the torsion spring.

本発明の有益な効果は:当該装置は構造が簡単で、操作が便利であり、装置はコンクリートを撹拌する時、閉鎖的な環境で自動的にセメント又は黄砂などを入れる包装袋を切断でき、セメント又は黄砂が零れる時に埃が立つことにより環境を汚染することを避け、また散水の方式によって、撹拌する時に生じた埃が環境を汚染することを減らし、環境を保護する。 Advantageous effects of the present invention are: the device is simple in structure, convenient to operate, the device can automatically cut cement or yellow sand etc. in closed environment when stirring concrete, Avoid contamination of the environment due to dust build-up when cement or yellow sand spills, and reduce the pollution caused by dust generated during agitation and protect the environment by watering method.

下記に図1〜4をあわせて本発明について詳しく説明し、便利に説明するために、下記の方向を以下のように規定する:図1は本発明装置の正面図であり、以下に述べる上下左右前後の方向と図1の自身投影関係の上下左右前後の方向とが一致である。 Hereinafter, in order to explain the present invention in detail with reference to FIGS. 1 to 4 and for convenience, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, The directions of right, left, front and rear, and the directions of up, down, left, right, front and rear of the self-projection relationship in FIG.

図1は本発明の実施例の構造略図FIG. 1 is a schematic structural view of an embodiment of the present invention. 図2は本発明の実施例の切断機構の部分断面の左側面拡大構造略図FIG. 2 is an enlarged schematic left side view of a partial cross section of the cutting mechanism according to the embodiment of the present invention. 図3は本発明の実施例の切断機構の部分断面の正面拡大構造略図FIG. 3 is a schematic front enlarged structure of a partial cross section of the cutting mechanism according to the embodiment of the present invention. 図4は本発明の実施例の伝動機構の部分断面の正面拡大構造略図FIG. 4 is a schematic front enlarged view of a partial cross section of a transmission mechanism according to an embodiment of the present invention.

付図1〜4に説明したセメントミキサーの埃制御ターミナルの機械構造図を合わせて、セメントミキサーの埃制御ターミナルは主にベース1を含み、前記ベース1の上端には装置の作動を制御する駆動機構9が設置され、前記駆動機構9の右側には撹拌ドラム3が設置され、前記撹拌ドラム3の中には撹拌チャンバ26が設置され、前記撹拌チャンバ26の中にはまた上端が外部空間に位置している撹拌軸22が設置され、前記撹拌チャンバ26の上端壁の中にはまた二つの左右対称的に配置されており、且つ自動的にセメントを加える切断装置29が設置され、右側の前記切断装置29は上方に開口しており、且つ前記撹拌チャンバ26に連通している原料貯蔵チャンバ19を含み、前記原料貯蔵チャンバ19の前後端壁の間にはいずれも支持板37が固定され、前記支持板37の中には上方に開口しており、且つ片側端壁が前記原料貯蔵チャンバ19に連通しているバネチャンバ36が設置され、前記バネチャンバ36の中にはバネ板35及び前記バネ板35を支持する二つの支持バネ38が設置され、前記バネ板38の上側にはセメント又は黄砂又は別の添加剤の包装袋46が堆積できるように置かれており、前記原料貯蔵チャンバ19の左右端壁の間にはスライド軸73が固定され、前記スライド軸73には前記スライド軸73に貫通され、且つ上端が二つの前記支持板37の間に位置している切断カッター74がスライドできるように連結され、前記原料貯蔵チャンバ19の右端壁には前記切断カッター74と連結された復帰バネ75が固定され、前記バネチャンバ36の左右端壁の中にはいずれも上方に開口したスライドチャンバ52が設置され、前記スライドチャンバ52の中には上端が前記原料貯蔵チャンバ19の中に位置しているスライドロッド49及び前記スライドロッド49を復帰させることができるスライドバネ50が設置され、前記スライドロッド49の上端には前記包装袋46を支持できる三角ブロック48が固定され、前記スライドロッド49の下端にはまた一端が前記バネ板35と連結されたロープ51が固定され、前記スライドチャンバ52の下端壁の中にはまた上方に開口した昇降チャンバ55が設置され、前記昇降チャンバ55の中には上端が前記バネロッド49の移動を制限する昇降ブロック53及び前記昇降ブロック53を復帰させることができる昇降バネ54が設置され、前記昇降ブロック53の下端には細紐41が固定され、前記原料貯蔵チャンバ19の前端壁の中には後端壁が前記原料貯蔵チャンバ19を貫通しており、且つ外部空間に連通している押し出しチャンバ47が設置され、前記押し出しチャンバ47の前端壁には電磁石43が固定され、前記押し出しチャンバ47の中にはまた押し出しロッド45及び前記押し出しロッド45と前記電磁石43とを連結した連結バネ44が設置され、前記押し出しチャンバ45の下端壁の中には上方に開口した押し出し溝39が形成されており、前記押し出し溝39の中には上端が前記押し出しチャンバ45の中に位置している台形ブロック42及び前記台形ブロック42を復帰させることができる伸縮バネ40が設置され、前記細紐41の下端が前記押し出し溝39の端壁を貫通しており、且つ前記台形ブロック42と連結され、前記包装袋46を前記原料貯蔵チャンバ19の中に入れた後、前記切断カッター74が自動的に前記包装袋46を開け、前記撹拌チャンバ26にセメントを加え、セメントを加える時に埃が立つことを防止し、前記撹拌チャンバ26の上端壁の中にはまた前記撹拌軸22によって生じされた動力を伝達できる伝動機構30が設置され、前記伝動機構30の上側にはまた自動的に水を加え、且つ自動的に外部へ散水できる散水機構31が設置され、前記散水機構31は自動的に前記撹拌チャンバ26に水を加えると同時に外部へ散水し、それによって埃を制御するのに便利を与える。 According to the mechanical structure diagram of the dust control terminal of the cement mixer described with reference to FIGS. 1 to 4, the dust control terminal of the cement mixer mainly includes a base 1, and a driving mechanism for controlling the operation of the device is provided at the upper end of the base 1. 9, a stirring drum 3 is installed on the right side of the driving mechanism 9, a stirring chamber 26 is installed in the stirring drum 3, and an upper end of the stirring chamber 26 is located in an external space. In the upper end wall of the stirring chamber 26, a cutting device 29 for automatically adding cement is installed, and a cutting device 29 for automatically adding cement is installed. The cutting device 29 includes a raw material storage chamber 19 that is open upward and communicates with the stirring chamber 26, and between the front and rear end walls of the raw material storage chamber 19. A holding plate 37 is fixed, and a spring chamber 36 which is open upward in the support plate 37 and whose one end wall communicates with the raw material storage chamber 19 is installed. A spring plate 35 and two supporting springs 38 for supporting the spring plate 35 are provided, and a packaging bag 46 of cement or yellow sand or another additive is placed on the upper side of the spring plate 38, A slide shaft 73 is fixed between the left and right end walls of the raw material storage chamber 19. The slide shaft 73 is penetrated by the slide shaft 73, and the upper end is located between the two support plates 37. The cutting cutter 74 is slidably connected, and a return spring 75 connected to the cutting cutter 74 is fixed to the right end wall of the raw material storage chamber 19. Inside the left and right end walls, there are provided slide chambers 52 each having an upward opening, and in the slide chambers 52, a slide rod 49 whose upper end is located in the raw material storage chamber 19 and the slide rod 49 are provided. A slide spring 50 capable of returning the spring bag 35 is installed, a triangular block 48 capable of supporting the packaging bag 46 is fixed to the upper end of the slide rod 49, and one end of the triangular block 48 is attached to the lower end of the slide rod 49. A rope 51 connected to the slide chamber 52 is fixed, and an elevating chamber 55 which is opened upward is installed in the lower end wall of the slide chamber 52. The upper end of the elevating chamber 55 restricts the movement of the spring rod 49. The lifting block 53 and the lifting spring 54 that can return the lifting block 53 are installed. A thin string 41 is fixed to the lower end of the elevating block 53, and a rear end wall of the front end wall of the raw material storage chamber 19 penetrates the raw material storage chamber 19 and communicates with an external space. An extruding chamber 47 is provided, and an electromagnet 43 is fixed to a front end wall of the extruding chamber 47. In the extruding chamber 47, an extruding rod 45 and a connection spring 44 connecting the extruding rod 45 and the electromagnet 43 are also provided. Is provided in the lower end wall of the extrusion chamber 45, and an extrusion groove 39 which is open upward is formed in the extrusion chamber 45, and a trapezoid in which the upper end is located in the extrusion chamber 45 is formed in the extrusion groove 39. A telescopic spring 40 capable of restoring the block 42 and the trapezoidal block 42 is provided, and the lower end of the thin string 41 is provided in the extrusion groove. 9 and connected to the trapezoidal block 42, the cutting cutter 74 automatically opens the packaging bag 46 after placing the packaging bag 46 into the raw material storage chamber 19. A transmission mechanism 30 for adding cement to the stirring chamber 26, preventing dust from rising when adding cement, and transmitting the power generated by the stirring shaft 22 in the upper end wall of the stirring chamber 26 is also provided. A sprinkling mechanism 31 is installed on the upper side of the transmission mechanism 30 for automatically adding water and automatically sprinkling water to the outside. The sprinkling mechanism 31 automatically adds water to the stirring chamber 26. At the same time watering to the outside, thereby providing convenience in controlling dust.

有益なように、前記駆動機構9は二本の支持柱2を含み、左側の前記支持柱2の中には駆動チャンバ15が設置され、前記駆動チャンバ15の上端壁にはモーター14が固定され、前記モーター14の下端には駆動軸10が動力が伝達できるように連結され、前記駆動軸10には駆動ギヤ12と第一ベルトプーリ11とが固定され、前記駆動チャンバ15の下端壁の中にはまた従動チャンバ6が設置され、前記駆動チャンバ15の上端壁にはまた下端が前記従動チャンバ6の中に位置している従動軸4が回転できるように連結され、前記従動軸4の上端には前記駆動ギヤ12と噛み合っている従動ギヤ13が固定され、前記従動軸4の下端には転向ギヤ5が固定され、二つの前記支持柱2の中にはいずれも外部空間に連通している支持弧状溝8が形成されており、前記撹拌ドラム3の外端にはリングギヤ7が固定され、また前記リングギヤ7の左右両端が前記支持弧状溝8の中に位置しており、前記リングギヤ7の左端が前記転向ギヤ5と噛み合っており、左側の前記支持軸2の上端には固定板16が固定され、また前記撹拌軸22の上端と前記固定板16の下端面とが回転できるように連結され、前記撹拌軸22の上端には前記第一ベルトプーリ11とベルト17によって連結された第二ベルトプーリ21が固定され、前記撹拌チャンバ26の下端壁の中には外部空間に連結している排出孔28が設置され、前記排出孔28の中にはまた第一電磁スイッチ27が設置され、前記撹拌軸22の下端にはまた六枚の撹拌羽根25が固定された。 Advantageously, the drive mechanism 9 includes two support columns 2, a drive chamber 15 is installed in the left support column 2, and a motor 14 is fixed to an upper end wall of the drive chamber 15. A drive shaft 10 is connected to a lower end of the motor 14 so that power can be transmitted. A drive gear 12 and a first belt pulley 11 are fixed to the drive shaft 10. In addition, a driven chamber 6 is installed, and a lower end is connected to an upper end wall of the driving chamber 15 so that a driven shaft 4 located in the driven chamber 6 can rotate. A driven gear 13 meshing with the drive gear 12 is fixed to the driving shaft 12, a turning gear 5 is fixed to a lower end of the driven shaft 4, and both of the two support columns 2 communicate with an external space. Support arcuate groove A ring gear 7 is fixed to the outer end of the stirring drum 3, the left and right ends of the ring gear 7 are located in the support arc-shaped groove 8, and the left end of the ring gear 7 is turned. A fixed plate 16 is fixed to an upper end of the left support shaft 2, and an upper end of the stirring shaft 22 and a lower end surface of the fixed plate 16 are rotatably connected to each other. A second belt pulley 21 connected to the first belt pulley 11 and the belt 17 is fixed to an upper end of the shaft 22, and a discharge hole 28 connected to an external space is provided in a lower end wall of the stirring chamber 26. A first electromagnetic switch 27 was installed in the discharge hole 28, and six stirring blades 25 were fixed to the lower end of the stirring shaft 22.

有益なように、左側の前記切断機構29はまた外部空間と前記原料貯蔵チャンバ19とを連通させる回転溝24を含み、前記回転溝24の前後端壁の間には回転軸18が回転できるように連結され、前記回転軸18には前記原料貯蔵チャンバ19を閉鎖する回転板23が固定され、前記原料貯蔵チャンバ19の後端壁の中には外部空間と前記押し出しチャンバ47とを連通させる旋転溝34が形成されており、前記旋転溝34の前後端壁の間には旋転軸32が回転できるように連結され、前記旋転軸32には前記押し出しチャンバ47を閉鎖できる旋転板33が固定された。 Advantageously, the cutting mechanism 29 on the left side also includes a rotating groove 24 communicating the external space with the raw material storage chamber 19 so that the rotating shaft 18 can rotate between the front and rear end walls of the rotating groove 24. A rotating plate 23 for closing the raw material storage chamber 19 is fixed to the rotating shaft 18, and a rotating end for communicating the external space with the extrusion chamber 47 is provided in a rear end wall of the raw material storage chamber 19. A groove 34 is formed, and the turning shaft 32 is rotatably connected between the front and rear end walls of the turning groove 34, and a turning plate 33 capable of closing the extrusion chamber 47 is fixed to the turning shaft 32. Was.

有益なように、前記伝動機構30は伝動チャンバ67を含み、前記撹拌軸22の上端が前記伝動チャンバ67を貫通しており、前記伝動チャンバ67の中に位置している前記撹拌軸22には旋転ギヤ69が固定され、前記旋転ギヤ69の上端面には斜面円錐台68が固定され、前記伝動チャンバ67の上下端壁の間には二つの伝動軸70が回転できるように連結され、前記伝動軸70の上端と前記伝動チャンバ67の上端壁との間がトーションバネ76によって連結され、前記伝動軸70には前記旋転ギヤ69と噛み合っている伝動ギヤ79がスプラインによって連結され、前記伝動ギヤ79の下側には二つの支持ブロック71が設置され、前記支持ブロック71の上端には上端が前記バネ板35の下端と連結された鎖56が固定され、前記伝動軸70の下端には一端が前記切断カッター74と連結された引き紐72が固定された。 Advantageously, the transmission mechanism 30 includes a transmission chamber 67, the upper end of the stirring shaft 22 penetrating the transmission chamber 67, and the stirring shaft 22 located in the transmission chamber 67 has A rotating gear 69 is fixed, a truncated cone 68 is fixed to an upper end surface of the rotating gear 69, and two transmission shafts 70 are rotatably connected between upper and lower end walls of the transmission chamber 67. The upper end of the transmission shaft 70 and the upper end wall of the transmission chamber 67 are connected by a torsion spring 76, and the transmission shaft 70 is connected with a transmission gear 79 meshing with the rotation gear 69 by a spline. Two support blocks 71 are installed below 79, and a chain 56 whose upper end is connected to the lower end of the spring plate 35 is fixed to the upper end of the support block 71, The lower end of the shaft 70 drawstring 72 having one end connected to the cutting cutter 74 is fixed.

有益なように、前記散水機構31は二つの上方に開口した貯水チャンバ59を含み、前記撹拌ドラム3の上端面には二つのスプリンクラー20が固定され、前記貯水チャンバ59の下端壁の中には前記貯水チャンバ59と前記撹拌チャンバ26とを連通させる連通パイプ66が設置され、また前記連通パイプ66の中には第二電磁スイッチ64が設置され、前記貯水チャンバ59の中には連結板62が設置され、前記連結板62の下端には下端が前記伝動チャンバ67の中に位置しており、且つ前記斜面円錐台68の上端面と接触している連結ロッド65が固定され、前記貯水チャンバ59の片側端壁の中にはバネ溝58が形成されており、前記バネ溝58の中には一端が前記貯水チャンバ59の中に位置しているバネブロック60及び前記バネブロック60を復帰させることができる圧縮バネ77が設置され、前記バネブロック60の一端と前記連結板62の上端とが鋼線61によって連結され、前記バネ溝58の上端壁と前記スプリンクラー20との間が水排出パイプ57によって連結され、前記バネ溝58の下端壁と前記貯水チャンバ59の片側端壁との間が水通しパイプ63によって連結され、前記水排出パイプ57及び前記水通しパイプ63の中にはいずれも逆止弁78が設置された。 Advantageously, the sprinkling mechanism 31 includes two upwardly open water storage chambers 59, two sprinklers 20 fixed to the upper end surface of the stirring drum 3, and a lower end wall of the water storage chamber 59. A communication pipe 66 for communicating the water storage chamber 59 with the stirring chamber 26 is installed, a second electromagnetic switch 64 is installed in the communication pipe 66, and a connection plate 62 is installed in the water storage chamber 59. A connecting rod 65 is installed at the lower end of the connecting plate 62, the lower end of which is located in the transmission chamber 67, and is in contact with the upper end surface of the truncated cone 68, and the water storage chamber 59 is fixed. A spring groove 58 is formed in one end wall of the spring block 60, and a spring block 60, one end of which is located in the water storage chamber 59, is formed in the spring groove 58. A compression spring 77 capable of returning the Nebloc 60 is installed, one end of the Spring block 60 and an upper end of the connection plate 62 are connected by a steel wire 61, and an upper end wall of the spring groove 58 and the sprinkler 20 are connected to each other. Are connected by a water discharge pipe 57, and the lower end wall of the spring groove 58 and one end wall of the water storage chamber 59 are connected by a water passage pipe 63, and the water discharge pipe 57 and the water passage pipe 63 are connected. A check valve 78 was installed in each of them.

装置全体の機械作動の順序は: The order of mechanical operation of the whole device is:

1:コンクリートを撹拌する時、手で回転板23を回し、包装袋46を原料貯蔵チャンバ19の中に積み重ね、一番下側の包装袋46が二つのバネ板35に置かれ、それによってバネ板35が下降し、それによってロープ51を引き動かし、それによって二本のスライドロッド49が互いに近づき、それによって二つの三角ブロック48の一端がびりから二番目の包装袋46の下側に位置しており、それによって包装袋46を支持し、貯水チャンバ59の中に水を充満させる。 1: When stirring the concrete, the rotating plate 23 is turned by hand, and the packaging bags 46 are stacked in the raw material storage chamber 19, and the lowermost packaging bag 46 is placed on the two spring plates 35, whereby the springs The plate 35 descends, thereby pulling the rope 51, whereby the two slide rods 49 approach each other, whereby one end of the two triangular blocks 48 is located below the second packaging bag 46 from the chatter. To support the packaging bag 46 and fill the water storage chamber 59 with water.

2:モーター24が作動し、それによって駆動軸10を回転連動させ、それによって駆動ギヤ12と第一ベルトプーリ11とを回転連動させ、駆動ギヤ12が従動ギヤ13を回転連動させ、それによって従動軸4と、転向ギヤ5と、リングギヤ7とを回転させ、それによって撹拌ドラム3を回転させ、第一ベルトプーリ11がベルト17によって第二ベルトプーリ21を回転連動させ、それによって撹拌軸22を回転連動させ、それによって撹拌羽根25を回転連動させて撹拌し始め、第一電磁スイッチ27を切り、第二電磁スイッチ64を入れ、撹拌チャンバ26の中に定量の水を加えた後に第二電磁スイッチ64を切る。 2: The motor 24 is actuated, thereby rotating the drive shaft 10 in rotation, thereby rotating the drive gear 12 and the first belt pulley 11 in rotation, and the drive gear 12 rotating the driven gear 13 in rotation, whereby the driven gear 13 is driven. By rotating the shaft 4, the turning gear 5, and the ring gear 7, thereby rotating the stirring drum 3, the first belt pulley 11 rotates the second belt pulley 21 by the belt 17 so that the stirring shaft 22 is rotated. The first electromagnetic switch 27 is turned off, the second electromagnetic switch 64 is turned on, a fixed amount of water is added into the stirring chamber 26, and then the second electromagnetic switch is turned on. Switch 64 is turned off.

3:撹拌軸22の回転が旋転ギヤ69を回転連動させ、それによって斜面円錐台68を回転させ、それによって左右二つの連結ロッド65を制御して昇降させ、それによって左右二つの連結板62を制御して昇降させ、連結板62が上昇し、それによって鋼線61を緩め、それによってバネブロック60が圧縮バネ77の作用の下で復帰し、それによって水通しパイプ63と水排出パイプ57との連通を断ち、連結板62が下降し、鋼線61の伝動によってバネブロック60が移動し、圧縮バネ77が引っ張られ、それによって水通しパイプ63と水排出パイプ57とが連通し、連結板62が下降して水が水通しパイプ63と水排出パイプ57とを通してスプリンクラー20によって噴き出される。 3: The rotation of the stirring shaft 22 causes the rotating gear 69 to rotate and interlock, thereby rotating the inclined truncated cone 68, thereby controlling the two left and right connecting rods 65 to move up and down, thereby causing the two right and left connecting plates 62 to move. Controlled raising and lowering, the connecting plate 62 rises, thereby loosening the steel wire 61, whereby the spring block 60 returns under the action of the compression spring 77, whereby the drainage pipe 63 and the water discharge pipe 57 And the connecting plate 62 is lowered, the spring block 60 is moved by the transmission of the steel wire 61, and the compression spring 77 is pulled, whereby the water passing pipe 63 and the water discharging pipe 57 communicate with each other. 62 descends and water is spouted by the sprinkler 20 through the water pipe 63 and the water discharge pipe 57.

4:旋転ギヤ79が伝動ギヤ79を回転連動させ、それによって伝動軸70を回転連動させ、それによって引き紐72をしっかりと巻き、それによって切断カッター74を移動連動させ、それによって包装袋46を割り、それによって包装袋46の中の物が自動的に撹拌チャンバ26の中に入り、復帰バネ75が引っ張られ、旋転ギヤ79に歯がない部分が伝動ギヤと相対した時、伝動軸70がトーションバネ70の作用の下で復帰し、それによって引き紐72を緩め、それによって切断カッター74が復帰バネ75の作用の下で復帰する。 4: The revolving gear 79 rotates the transmission gear 79 to rotate, thereby rotating the transmission shaft 70, thereby firmly winding the drawstring 72, thereby moving and moving the cutting cutter 74, thereby moving the packaging bag 46. When the part in the packaging bag 46 automatically enters the stirring chamber 26, the return spring 75 is pulled, and the portion of the revolving gear 79 having no teeth is opposed to the transmission gear. It returns under the action of the torsion spring 70, thereby loosening the drawstring 72, whereby the cutting cutter 74 returns under the action of the return spring 75.

5:包装袋46の中の物は全部落ちた後、バネ板35が上昇し、それによって鎖56をしっかりと引き、それによって支持ブロック71を上昇連動させ、それによって伝動ギヤ79を上昇連動させて旋転ギヤ69との噛み合いから離脱させ、バネ板35が上昇する時にロープ51を緩め、バネ板35が一番上側まで上昇した時、電磁石43が作動して押し出しロッド45と後方へ運動し、それによって空っぽの包装袋46を原料貯蔵チャンバ19から押し出し、その後に電磁石43が作動して押し出しロッド45と吸引し合い、それによって押し出しロッド45を前方へ運動連動させて台形ブロック42を下降連動させ、それによって細紐41を連動させて作動させ、昇降ブロック53を下降連動させ、それによってスライドロッド49が復帰し、それによって三角ブロック48の上側の包装袋46が下方へ落ち、改めてバネ板37を下降させ、それによって鎖56が緩くなり、ロープ51をしっかりと引っ張り、鎖56が緩くなることによって支持ブロック71が下降し、それによって伝動ギヤ79が旋転ギヤ69と再び噛み合い、この時に電磁石43が作動しなく、連結バネ44が復帰して押し出しロッド45を復帰連動させ、台形ブロック42が復帰し、それによって昇降ブロック53が復帰し、装置は再び作動して原料を加えて撹拌することを完成したまで包装袋46を切断する。 5: After all the items in the packaging bag 46 have fallen, the spring plate 35 rises, thereby pulling the chain 56 firmly, thereby causing the support block 71 to move upward, thereby causing the transmission gear 79 to move upward. To disengage from the engagement with the rotating gear 69, loosen the rope 51 when the spring plate 35 rises, and when the spring plate 35 rises to the uppermost position, the electromagnet 43 operates to move backward with the pushing rod 45, As a result, the empty packaging bag 46 is pushed out of the raw material storage chamber 19, and then the electromagnet 43 is actuated to attract the pushing rod 45, whereby the pushing rod 45 is moved forward and the trapezoid block 42 is moved downward. Thereby, the thin string 41 is operated in conjunction with it, and the elevating block 53 is moved in conjunction with lowering, whereby the slide rod 49 is returned. As a result, the packaging bag 46 on the upper side of the triangular block 48 falls downward, and the spring plate 37 is lowered again, whereby the chain 56 is loosened, the rope 51 is pulled firmly, and the chain 56 is loosened. 71, whereby the transmission gear 79 meshes with the revolving gear 69 again. At this time, the electromagnet 43 does not operate, the connecting spring 44 returns, the pushing rod 45 is returned and interlocked, and the trapezoid block 42 returns. As a result, the lifting block 53 returns, and the apparatus operates again to cut the packaging bag 46 until the addition of the raw materials and the stirring are completed.

6:撹拌が完成した後に第一電磁スイッチ27を入れ、コンクリートを取り出す。 6: After the stirring is completed, the first electromagnetic switch 27 is turned on, and the concrete is taken out.

上記の実施例は本発明の技術的構想と特徴を説明するだけであり、その目的は当業者に本発明内容を了解させてさらに実施させるのであり、本発明の保護範囲を制限することはできない。本発明の精神の実質に基づいて行われたすべての等価的な変化又は修飾は、本発明の保護範囲の中に含むべきである。 The above embodiments only explain the technical concept and features of the present invention, and the purpose is to make those skilled in the art understand the contents of the present invention and to further implement it, and cannot limit the protection scope of the present invention. . All equivalent changes or modifications made on the basis of the spirit of the present invention should be included in the protection scope of the present invention.

Claims (8)

正面視で、主にベースを含み、前記ベースの上端には装置の作動を制御する駆動機構が設置され、前記駆動機構の右側には撹拌ドラムが設置され、前記撹拌ドラムの中には撹拌チャンバが設置され、前記撹拌チャンバの中にはまた上端が外部空間に位置している撹拌軸が設置され、
前記撹拌チャンバの上端壁の中にはまた二つの左右対称的に配置されており、且つ自動的にセメントを加える切断装置が設置され、右側の前記切断装置は上方に開口しており、且つ前記撹拌チャンバに連通している原料貯蔵チャンバを含み、前記原料貯蔵チャンバの前後端壁の間にはいずれも支持板が固定され、前記支持板の中には上方に開口しており、且つ片側端壁が前記原料貯蔵チャンバに連通しているバネチャンバが設置され、前記バネチャンバの中にはバネ板及び前記バネ板を支持する二つの支持バネが設置され、前記バネ板の上側にはセメント又は黄砂又は別の添加剤の包装袋が堆積できるように置かれており、前記原料貯蔵チャンバの左右端壁の間にはスライド軸が固定され、前記スライド軸には前記スライド軸に貫通され、且つ上端が二つの前記支持板の間に位置している切断カッターがスライドできるように連結され、前記原料貯蔵チャンバの右端壁には前記切断カッターと連結された復帰バネが固定され、前記バネチャンバの左右端壁の中にはいずれも上方に開口したスライドチャンバが設置され、前記スライドチャンバの中には上端が前記原料貯蔵チャンバの中に位置しているスライドロッド及び前記スライドロッドを復帰させることができるスライドバネが設置され、前記スライドロッドの上端には前記包装袋を支持できる三角ブロックが固定され、前記スライドロッドの下端にはまた一端が前記バネ板と連結されたロープが固定され、前記スライドチャンバの下端壁の中にはまた上方に開口した昇降チャンバが設置され、前記昇降チャンバの中には上端が前記バネロッドの移動を制限する昇降ブロック及び前記昇降ブロックを復帰させることができる昇降バネが設置され、前記昇降ブロックの下端には細紐が固定され、前記原料貯蔵チャンバの前端壁の中には後端壁が前記原料貯蔵チャンバを貫通しており、且つ外部空間に連通している押し出しチャンバが設置され、前記押し出しチャンバの前端壁には電磁石が固定され、前記押し出しチャンバの中にはまた押し出しロッド及び前記押し出しロッドと前記電磁石とを連結した連結バネが設置され、前記押し出しチャンバの下端壁の中には上方に開口した押し出し溝が形成されており、前記押し出し溝の中には上端が前記押し出しチャンバの中に位置している台形ブロック及び前記台形ブロックを復帰させることができる伸縮バネが設置され、前記細紐の下端が前記押し出し溝の端壁を貫通しており、且つ前記台形ブロックと連結され、前記包装袋を前記原料貯蔵チャンバの中に入れた後、前記切断カッターが自動的に前記包装袋を開け、前記撹拌チャンバにセメントを加え、セメントを加える時に埃が立つことを防止し、
前記撹拌チャンバの上端壁の中にはまた前記撹拌軸によって生じされた動力を伝達できる伝動機構が設置され、前記伝動機構の上側にはまた自動的に水を加え、且つ自動的に外部へ散水できる散水機構が設置され、前記散水機構は自動的に前記撹拌チャンバに水を加えると同時に外部へ散水し、それによって埃を制御するのに便利を与えることを特徴とするセメントミキサーの埃制御ターミナル。
When viewed from the front, it mainly includes a base, a drive mechanism for controlling the operation of the device is installed at the upper end of the base, a stirring drum is installed on the right side of the drive mechanism, and a stirring chamber is provided in the stirring drum. Is installed, a stirring shaft whose upper end is located in the external space is also installed in the stirring chamber,
In the upper end wall of the stirring chamber are also disposed two symmetrically arranged cutting devices for automatically adding cement, the cutting device on the right side is open upward, and Including a raw material storage chamber communicating with the stirring chamber, a support plate is fixed between front and rear end walls of the raw material storage chamber, and the support plate is open upward in the support plate, and has one end A spring chamber having a wall communicating with the raw material storage chamber is provided, and a spring plate and two supporting springs for supporting the spring plate are installed in the spring chamber. Cement or yellow sand or A packaging bag of another additive is placed so as to be deposited, a slide shaft is fixed between the left and right end walls of the raw material storage chamber, and the slide shaft is penetrated by the slide shaft, and An upper end is slidably connected to a cutting cutter located between the two support plates, and a return spring connected to the cutting cutter is fixed to a right end wall of the raw material storage chamber, and left and right end walls of the spring chamber. In each of the slide chambers, an upwardly open slide chamber is installed, and in the slide chamber, a slide rod having an upper end located in the raw material storage chamber and a slide spring capable of returning the slide rod are provided. A triangular block capable of supporting the packaging bag is fixed to an upper end of the slide rod, a rope having one end connected to the spring plate is fixed to a lower end of the slide rod, and a lower end of the slide chamber is fixed. An elevating chamber with an upward opening is also installed in the wall, and the upper end is inside the elevating chamber. An elevating block for restricting the movement of the spring rod and an elevating spring capable of returning the elevating block are installed, a thin string is fixed to a lower end of the elevating block, and a rear end is provided in a front end wall of the material storage chamber. An extruding chamber having an end wall penetrating the raw material storage chamber and communicating with an external space is provided, an electromagnet is fixed to a front end wall of the extruding chamber, and an extruding rod is further provided in the extruding chamber. And a connecting spring connecting the pushing rod and the electromagnet is provided, and a pushing groove that opens upward is formed in a lower end wall of the pushing chamber, and an upper end of the pushing groove has the pushing end. A trapezoidal block located in the chamber and a telescopic spring capable of returning the trapezoidal block are installed, After the lower end of the cord passes through the end wall of the extrusion groove and is connected to the trapezoid block, after the packaging bag is put into the raw material storage chamber, the cutting cutter automatically turns the packaging bag. Open, add cement to the stirring chamber, prevent dust from standing when adding cement,
A transmission mechanism capable of transmitting the power generated by the stirring shaft is installed in the upper end wall of the stirring chamber, and water is automatically added to the upper side of the transmission mechanism, and water is automatically sprayed to the outside. A dust control terminal for a cement mixer, wherein a water sprinkling mechanism is installed, the sprinkling mechanism automatically adding water to the stirring chamber and simultaneously sprinkling water to the outside, thereby providing convenience for controlling dust. .
前記駆動機構は二本の支持柱を含み、左側の前記支持柱の中には駆動チャンバが設置され、前記駆動チャンバの上端壁にはモーターが固定され、前記モーターの下端には駆動軸が動力が伝達できるように連結され、前記駆動軸には駆動ギヤと第一ベルトプーリとが固定され、前記駆動チャンバの下端壁の中にはまた従動チャンバが設置され、前記駆動チャンバの上端壁にはまた下端が前記従動チャンバの中に位置している従動軸が回転できるように連結され、前記従動軸の上端には前記駆動ギヤと噛み合っている従動ギヤが固定され、前記従動軸の下端には転向ギヤが固定され、二つの前記支持柱の中にはいずれも外部空間に連通している支持弧状溝が形成されており、前記撹拌ドラムの外端にはリングギヤが固定され、また前記リングギヤの左右両端が前記支持弧状溝の中に位置しており、前記リングギヤの左端が前記転向ギヤと噛み合っており、左側の前記支持軸の上端には固定板が固定され、また前記撹拌軸の上端と前記固定板の下端面とが回転できるように連結され、前記撹拌軸の上端には前記第一ベルトプーリとベルトによって連結された第二ベルトプーリが固定され、前記撹拌チャンバの下端壁の中には外部空間に連結している排出孔が設置され、前記排出孔の中にはまた第一電磁スイッチが設置され、前記撹拌軸の下端にはまた六枚の撹拌羽根が固定されたことを特徴とする請求項1に記載のセメントミキサーの埃制御ターミナル。 The driving mechanism includes two supporting columns, a driving chamber is installed in the supporting column on the left side, a motor is fixed to an upper end wall of the driving chamber, and a driving shaft is powered at a lower end of the motor. A drive gear and a first belt pulley are fixed to the drive shaft, a driven chamber is installed in a lower end wall of the drive chamber, and a driven chamber is installed in an upper end wall of the drive chamber. A lower end is rotatably connected to a driven shaft located in the driven chamber, a driven gear meshing with the drive gear is fixed to an upper end of the driven shaft, and a lower end of the driven shaft is fixed to a lower end of the driven shaft. A turning gear is fixed, a support arc-shaped groove communicating with an external space is formed in each of the two support columns, a ring gear is fixed to an outer end of the stirring drum, and the ring gear is fixed. Left and right ends are located in the support arcuate groove, the left end of the ring gear is meshed with the turning gear, a fixed plate is fixed to the upper end of the left support shaft, and the upper end of the stirring shaft A lower end surface of the fixed plate is rotatably connected, and a second belt pulley connected by a belt to the first belt pulley is fixed to an upper end of the stirring shaft. Is provided with a discharge hole connected to an external space, a first electromagnetic switch is also installed in the discharge hole, and six stirring blades are fixed to a lower end of the stirring shaft. The dust control terminal of the cement mixer according to claim 1, wherein: 左側の前記切断機構はまた外部空間と前記原料貯蔵チャンバとを連通させる回転溝を含み、前記回転溝の前後端壁の間には回転軸が回転できるように連結され、前記回転軸には前記原料貯蔵チャンバを閉鎖する回転板が固定され、前記原料貯蔵チャンバの後端壁の中には外部空間と前記押し出しチャンバとを連通させる旋転溝が形成されており、前記旋転溝の前後端壁の間には旋転軸が回転できるように連結され、前記旋転軸には前記押し出しチャンバを閉鎖できる旋転板が固定されたことを特徴とする請求項1に記載のセメントミキサーの埃制御ターミナル。 The cutting mechanism on the left side further includes a rotating groove communicating the external space and the raw material storage chamber, and a rotating shaft is rotatably connected between front and rear end walls of the rotating groove, and the rotating shaft is connected to the rotating shaft. A rotating plate for closing the raw material storage chamber is fixed, and a turning groove for communicating the external space with the extrusion chamber is formed in a rear end wall of the raw material storage chamber, and front and rear end walls of the turning groove are formed. The dust control terminal of a cement mixer according to claim 1, wherein a turning shaft is rotatably connected between the turning shaft and a turning plate capable of closing the extrusion chamber is fixed to the turning shaft. 前記伝動機構は伝動チャンバを含み、前記撹拌軸の上端が前記伝動チャンバを貫通しており、前記伝動チャンバの中に位置している前記撹拌軸には旋転ギヤが固定され、前記旋転ギヤの上端面には斜面円錐台が固定され、前記伝動チャンバの上下端壁の間には二つの伝動軸が回転できるように連結され、前記伝動軸の上端と前記伝動チャンバの上端壁との間がトーションバネによって連結され、前記伝動軸には前記旋転ギヤと噛み合っている伝動ギヤがスプラインによって連結され、前記伝動ギヤの下側には二つの支持ブロックが設置され、前記支持ブロックの上端には上端が前記バネ板の下端と連結された鎖が固定され、前記伝動軸の下端には一端が前記切断カッターと連結された引き紐が固定されたことを特徴とする請求項1に記載のセメントミキサーの埃制御ターミナル。 The transmission mechanism includes a transmission chamber, an upper end of the stirring shaft penetrates the transmission chamber, and a rotating gear is fixed to the stirring shaft located in the transmission chamber, and a rotating gear is fixed on the rotating gear. A truncated cone is fixed to the end surface, and two transmission shafts are rotatably connected between upper and lower end walls of the transmission chamber, and a torsion is formed between an upper end of the transmission shaft and an upper end wall of the transmission chamber. A transmission gear, which is connected by a spring, is meshed with the rotation gear, and is connected to the transmission gear by a spline.On the lower side of the transmission gear, two support blocks are provided, and an upper end is provided at an upper end of the support block. The chain according to claim 1, wherein a chain connected to a lower end of the spring plate is fixed, and a drawstring having one end connected to the cutting cutter is fixed to a lower end of the transmission shaft. Cement mixer of dust control terminal. 前記散水機構は二つの上方に開口した貯水チャンバを含み、前記撹拌ドラムの上端面には二つのスプリンクラーが固定され、前記貯水チャンバの下端壁の中には前記貯水チャンバと前記撹拌チャンバとを連通させる連通パイプが設置され、また前記連通パイプの中には第二電磁スイッチが設置され、前記貯水チャンバの中には連結板が設置され、前記連結板の下端には下端が前記伝動チャンバの中に位置しており、且つ前記斜面円錐台の上端面と接触している連結ロッドが固定され、前記貯水チャンバの片側端壁の中にはバネ溝が形成されており、前記バネ溝の中には一端が前記貯水チャンバの中に位置しているバネブロック及び前記バネブロックを復帰させることができる圧縮バネが設置され、前記バネブロックの一端と前記連結板の上端とが鋼線によって連結され、前記バネ溝の上端壁と前記スプリンクラーとの間が水排出パイプによって連結され、前記バネ溝の下端壁と前記貯水チャンバの片側端壁との間が水通しパイプによって連結され、前記水排出パイプ及び前記水通しパイプの中にはいずれも逆止弁が設置されたことを特徴とする請求項1又は請求項4に記載のセメントミキサーの埃制御ターミナル。 The water sprinkling mechanism includes two upwardly open water storage chambers, two sprinklers are fixed to an upper end surface of the stirring drum, and a lower end wall of the water storage chamber communicates the water storage chamber with the stirring chamber. A communication pipe is installed, a second electromagnetic switch is installed in the communication pipe, a connecting plate is installed in the water storage chamber, and a lower end of the connecting plate has a lower end in the transmission chamber. And a connecting rod in contact with an upper end surface of the inclined truncated cone is fixed, a spring groove is formed in one end wall of the water storage chamber, and a spring groove is formed in the spring groove. A spring block having one end located in the water storage chamber and a compression spring capable of returning the spring block are installed, and one end of the spring block and an upper end of the connection plate are provided. Are connected by a steel wire, an upper end wall of the spring groove and the sprinkler are connected by a water discharge pipe, and a lower end wall of the spring groove and one end wall of the water storage chamber are connected by a water pipe. The dust control terminal of claim 1, wherein a check valve is provided in each of the water discharge pipe and the water passage pipe. 前記押し出しロッドは前記電磁石と互いに吸引又は反発でき、前記押し出しロッドと前記電磁石との間の磁力は前記連結バネの弾力よりはるかに大きいことを特徴とする請求項1に記載のセメントミキサーの埃制御ターミナル。 The dust control of a cement mixer according to claim 1, wherein the extruding rod can be attracted or repelled to and from the electromagnet, and a magnetic force between the extruding rod and the electromagnet is much larger than an elasticity of the connection spring. Terminal. 二つの前記支持バネの弾力は前記伝動ギヤの重力と前記支持ブロックの重力の和よりはるかに大きいことを特徴とする請求項1又は請求項4に記載のセメントミキサーの埃制御ターミナル。 The dust control terminal of a cement mixer according to claim 1 or 4, wherein the elasticity of the two support springs is much greater than the sum of the gravity of the transmission gear and the gravity of the support block. 前記復帰バネの弾力は前記トーションバネの弾力よりはるかに大きいことを特徴とする請求項1又は請求項4に記載のセメントミキサーの埃制御ターミナル。 The dust control terminal of a cement mixer according to claim 1, wherein the elasticity of the return spring is much greater than the elasticity of the torsion spring.
JP2019130706A 2019-06-17 2019-07-12 Dust control terminal of cement mixer Expired - Fee Related JP6623447B1 (en)

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CN116252391A (en) * 2023-05-16 2023-06-13 太原市万博建泰混凝土有限公司 Conveyer for concrete preparation
CN116252391B (en) * 2023-05-16 2023-09-15 太原市万博建泰混凝土有限公司 Conveyer for concrete preparation
CN116901257A (en) * 2023-09-07 2023-10-20 泰州市金衡建筑材料检测有限公司 Cement mortar agitating unit with accurate ratio function
CN116901257B (en) * 2023-09-07 2023-12-05 泰州市金衡建筑材料检测有限公司 Cement mortar agitating unit with accurate ratio function
CN116944190B (en) * 2023-09-18 2023-12-26 烟台环山饲料有限公司 Dust collector is used in feed processing
CN116944190A (en) * 2023-09-18 2023-10-27 烟台环山饲料有限公司 Dust collector is used in feed processing
CN117404942A (en) * 2023-10-18 2024-01-16 浙江大通清洁能源装备制造有限公司 Sludge treatment flue gas waste heat recovery system
CN117404942B (en) * 2023-10-18 2024-04-19 浙江大通清洁能源装备制造有限公司 Sludge treatment flue gas waste heat recovery system
CN117160349B (en) * 2023-11-02 2024-01-26 河南中正石油起重机械有限公司 Drilling fluid stirrer convenient for adding drilling fluid auxiliary agent
CN117160349A (en) * 2023-11-02 2023-12-05 河南中正石油起重机械有限公司 Drilling fluid stirrer convenient for adding drilling fluid auxiliary agent

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