JP2020203470A - Dust control terminal of cement mixer - Google Patents

Dust control terminal of cement mixer Download PDF

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JP2020203470A
JP2020203470A JP2019130706A JP2019130706A JP2020203470A JP 2020203470 A JP2020203470 A JP 2020203470A JP 2019130706 A JP2019130706 A JP 2019130706A JP 2019130706 A JP2019130706 A JP 2019130706A JP 2020203470 A JP2020203470 A JP 2020203470A
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chamber
spring
fixed
stirring
shaft
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JP6623447B1 (en
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方玲
Ling Fang
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Binzhou Fangxin Computer Co Ltd
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Binzhou Fangxin Computer Co Ltd
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    • 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
    • B28C5/0806—Details; Accessories
    • B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
    • 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
    • B28C5/26—Mixing 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
    • B28C5/32—Mixing 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
    • 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
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/064—Supply from sacks; Sack openers

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Accessories For Mixers (AREA)

Abstract

To provide a dust control terminal of a cement mixer.SOLUTION: A dust control terminal of a cement mixer mainly comprises a base. A driving mechanism of controlling the working of the device is installed in the upper edge of the base, a stirring drum is installed in the right side of the driving mechanism, a stirring chamber is installed in the stirring drum, a stirring shaft having un upper edge located at the external space is installed in the stirring chamber, two cutting apparatuses symmetrically arranged and automatically applying cement are installed in the upper edge wall of the stirring chamber, a transfer mechanism capable of transferring power generated by the stirring shaft is installed in the upper edge wall of the stirring chamber, the phenomenon that dust is generated upon spill of cement or yellow sand to contaminate the environment is reduced, and further, dust caused upon stirring contaminates the environment is reduced by the system of watering to ensure the working environment of workers.SELECTED DRAWING: Figure 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, and specifically is a dust control terminal for 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。 Currently, the hopper that adds the raw material of a commercially available cement mixer has a raw material inlet, and the raw material such as lime and stone is added into the hopper, and the hopper rolls, and the raw material is put into a drum and stirred.
In the process of adding and stirring the raw materials, a large amount of dust is generated, which pollutes the air and the environment, is not good for the environment, and pollutes the air around the worker, affecting the breathing and health of the worker. Moreover, the stirring of the concrete at the present stage is generally performed by the rotation of the stirring shaft or the drum, and the stirring efficiency is low.

中国特許出願公開第１０８５０１２３８号明細書Publication No. 10851238 of Chinese Patent Application

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 for a cement mixer, which overcomes problems such as low stirring efficiency and pollution of the environment by generated dust, and improves stirring efficiency to reduce dust generation. To 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 drive mechanism for controlling the operation of the device is installed at the upper end of the base, and a stirring drum is installed on the right side of the drive mechanism. A stirring chamber was installed in the stirring drum, and a stirring shaft whose upper end was located in the external space was also 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, there are also two symmetrically arranged cutting devices that automatically add cement, and the cutting device on the right side is open upward and said. A raw material storage chamber communicating with the stirring chamber is included, and a support plate is fixed between the front and rear end walls of the raw material storage chamber, and the support plate is open upward and one end is provided. A spring chamber in which the wall communicates with the raw material storage chamber is installed, a spring plate and two support springs for supporting the spring plate are installed in the spring chamber, and cement or yellow sand or yellow sand or yellow sand is installed on the upper side of the spring plate. A packaging bag of another additive is placed so that a packaging bag can be deposited, a slide shaft is fixed between the left and right end walls of the raw material storage chamber, the slide shaft is penetrated by the slide shaft, and the upper end is A cutting cutter located between the two support plates is slidably connected, and a return spring connected to the cutting cutter is fixed to the right end wall of the raw material storage chamber, and inside the left and right end walls of the spring chamber. A slide chamber opened upward is installed in each of the slide chambers, and a slide rod whose upper end is located in the raw material storage chamber and a slide spring capable of returning the slide rod are installed in the slide chamber. A triangular block capable of supporting the packaging bag is fixed to the upper end of the slide rod, and a rope having one end connected to the spring plate is fixed to the lower end of the slide rod to cover the lower end wall of the slide chamber. An elevating chamber opened upward is also installed inside, and an elevating block whose upper end limits the movement of the spring rod and an elevating spring capable of returning the elevating block are installed in the elevating chamber. A thin string is fixed to the lower end of the block, and an extrusion chamber is installed in the front end wall of the raw material storage chamber in which the rear end wall penetrates the raw material storage chamber and communicates with the external space. An electromagnet is fixed to the front end wall of the extrusion chamber, an extrusion rod and a connecting spring connecting the extrusion rod and the electromagnet are installed in the extrusion chamber, and in the lower end wall of the extrusion chamber. An extrusion groove opened upward is formed, and a trapezoidal block whose upper end is located in the extrusion chamber and a telescopic spring capable of returning the trapezoidal block are installed in the extrusion groove. After the lower end of the string penetrates the end wall of the extrusion groove and is connected to the trapezoidal block and the packaging bag is placed in the raw material storage chamber, the cutting cutter automatically performs the packaging bag. Is opened and cement is added to the stirring chamber to prevent dust from standing when the cement is added.

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 also 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 sprinkled to the outside. A possible watering mechanism is installed, which automatically adds water to the stirring chamber and at the same time sprinkles water to the outside, thereby providing convenience in 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 drive mechanism includes two support columns, a drive chamber is installed in the support column on the left side, a motor is fixed to the upper end wall of the drive chamber, and a drive shaft is attached to the lower end of the motor. Are connected so that power can be transmitted, a drive gear and a first belt pulley are fixed to the drive shaft, a driven chamber is also installed in the lower end wall of the drive chamber, and the upper end wall of the drive chamber is installed. The driven shaft whose lower end is located in the driven chamber is connected so as to be rotatable, and the driven gear meshing with the drive gear is fixed to the upper end of the driven shaft, and the lower end of the driven shaft is fixed. A turning gear is fixed to the two, and a support arc-shaped groove communicating with the external space is formed in each of the two support columns, and a ring gear is fixed to the outer end of the stirring drum. The left and right ends of the ring gear are located in the support arc groove, the left end of the ring gear meshes with the turning gear, a fixing plate is fixed to the upper end of the support shaft on the left side, and the stirring shaft The upper end and the lower end surface of the fixing plate are connected so as to be rotatable, and the first belt pulley and the second belt pulley connected by the belt are fixed to the upper end of the stirring shaft, and the lower end wall of the stirring chamber is fixed. A discharge hole connected to an external space was installed inside, a first electromagnetic switch was also installed in the discharge hole, and six stirring blades were fixed to the 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 also includes a rotary groove that communicates the external space and the raw material storage chamber, and is connected between the front and rear end walls of the rotary groove so that the rotary shaft can rotate, and is connected to the rotary shaft. Is fixed with a rotating plate that closes the raw material storage chamber, and a rotating groove that communicates the external space and the extrusion chamber is formed in the rear end wall of the raw material storage chamber, and the front and rear ends of the rotating groove. A rotating shaft was rotatably connected between the walls, and a rotating plate capable of closing the extrusion chamber was fixed to the rotating 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, the upper end of the stirring shaft penetrates the transmission chamber, and a rotation gear is fixed to the stirring shaft located in the transmission chamber, and the rotation gear is fixed. A slanted conical base 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. Is connected by a torsion spring, a transmission gear that meshes with the rotation gear is connected to the transmission shaft by a spline, two support blocks are installed under the transmission gear, and two support blocks are installed at the 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 the upper end surface of the stirring drum, and the water storage chamber and the stirring chamber are contained in the lower end wall of the water storage 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 the lower end is the transmission chamber at the lower end of the connecting plate. A connecting rod that is located inside and is in contact with the upper end surface of the slanted cone is fixed, and a spring groove is formed in one end wall of the water storage chamber. A spring block whose one end is located in the water storage chamber and a compression spring capable of returning the spring block are installed inside, and one end of the spring block and the upper end of the connecting plate are 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 are connected by a water flow pipe to discharge the water. Check valves were installed in both the pipe and the water flow 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 extrusion rod can attract or repel each other with the electromagnet, and the magnetic force between the extrusion 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 larger 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。 The beneficial effect of the present invention is: the device is simple in structure and convenient to operate, the device can automatically cut the packaging bag containing cement or yellow sand etc. in a closed environment when stirring concrete. It avoids polluting the environment by dusting when cement or yellow sand spills, and the watering method reduces the pollution of the environment by dust generated during stirring and protects the environment.

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。 In order to explain the present invention in detail with reference to FIGS. 1 to 4 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-rear direction and the up-down, left-right front-back direction 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 diagram 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 a schematic view of a left side enlarged structure 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 structure of a partial cross section of the transmission mechanism according to the 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。 In addition to the mechanical structure diagram of the dust control terminal of the cement mixer described in FIGS. 1 to 4, the dust control terminal of the cement mixer mainly includes the base 1, and the upper end of the base 1 is a drive mechanism for controlling the operation of the device. 9 is installed, a stirring drum 3 is installed on the right side of the drive mechanism 9, a stirring chamber 26 is installed in the stirring drum 3, and the upper end is located in the external space in the stirring chamber 26. A stirring shaft 22 is installed, and two symmetrically arranged cutting devices 29 are installed in the upper end wall of the stirring chamber 26, 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 a support plate 37 is fixed between the front and rear end walls of the raw material storage chamber 19. A spring chamber 36 is installed in the support plate 37, which is open upward and one end wall communicates with the raw material storage chamber 19, and the spring plate 35 and the spring plate are contained in the spring chamber 36. Two support springs 38 for supporting the 35 are installed, and a packaging bag 46 of cement or yellow sand or another additive is placed on the upper side of the spring plate 38 so that a packaging bag 46 of cement or yellow sand or another additive can be deposited, and is left and right of the raw material storage chamber 19. A slide shaft 73 is fixed between the end walls so that the cutting cutter 74, which is penetrated by the slide shaft 73 and whose upper end is located between the two support plates 37, can slide on the slide shaft 73. A return spring 75 connected to the cutting cutter 74 is fixed to the right end wall of the raw material storage chamber 19, and a slide chamber 52 opened upward is located in the left and right end walls of the spring chamber 36. A slide rod 49 whose upper end is located in the raw material storage chamber 19 and a slide spring 50 capable of returning the slide rod 49 are installed in the slide chamber 52, and the slide rod 49 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 a rope 51 having one end connected to the spring plate 35 is fixed to the lower end of the slide rod 49, and the lower end wall of the slide chamber 52. An elevating chamber 55 opened upward is also installed in the elevating chamber 55, and an elevating block 53 whose upper end limits the movement of the spring rod 49 and an elevating spring capable of returning the elevating block 53 can be returned. 54 is installed, in front A thin string 41 is fixed to the lower end of the elevating block 53, and a rear end wall penetrates the raw material storage chamber 19 in the front end wall of the raw material storage chamber 19 and communicates with an external space. An extrusion chamber 47 is installed, an electromagnet 43 is fixed to the front end wall of the extrusion chamber 47, and an extrusion rod 45 and a connecting spring 44 connecting the extrusion rod 45 and the electromagnet 43 are also contained in the extrusion chamber 47. Is installed, an extrusion groove 39 opened upward is formed in the lower end wall of the extrusion chamber 45, and a trapezoidal shape in which the upper end is located in the extrusion chamber 45 in the extrusion groove 39. A telescopic spring 40 capable of returning the block 42 and the trapezoidal block 42 is installed, the lower end of the fine string 41 penetrates the end wall of the extrusion groove 39, and is connected to the trapezoidal block 42. After the packaging bag 46 is placed in the raw material storage chamber 19, the cutting cutter 74 automatically opens the packaging bag 46 and adds cement to the stirring chamber 26 to prevent dust from standing when the cement is added. A transmission mechanism 30 capable of transmitting the power generated by the stirring shaft 22 is also installed in the upper end wall of the stirring chamber 26, and water is automatically added to the upper side of the transmission mechanism 30. A sprinkling mechanism 31 capable of automatically sprinkling water to the outside is installed, and the sprinkling mechanism 31 automatically adds water to the stirring chamber 26 and at the same time sprinkles water 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。 As a benefit, the drive mechanism 9 includes two support columns 2, a drive chamber 15 is installed in the support column 2 on the left side, and a motor 14 is fixed to the upper end wall of the drive chamber 15. A drive shaft 10 is connected to the lower end of the motor 14 so that power can be transmitted, and a drive gear 12 and a first belt pulley 11 are fixed to the drive shaft 10 in the lower end wall of the drive chamber 15. A driven chamber 6 is also installed in the drive chamber 6, and a driven shaft 4 whose lower end is located in the driven chamber 6 is connected to the upper end wall of the drive chamber 15 so as to be rotatable, and the upper end of the driven shaft 4 is connected. A driven gear 13 that meshes with the drive gear 12 is fixed to the vehicle, a turning gear 5 is fixed to the lower end of the driven shaft 4, and both of the two support columns 2 communicate with the external space. A support arc-shaped groove 8 is formed, a ring gear 7 is fixed to the outer end of the stirring drum 3, and both left and right ends of the ring gear 7 are located in the support arc-shaped groove 8. The left end of the shaft meshes with the turning gear 5, a fixing plate 16 is fixed to the upper end of the support shaft 2 on the left side, and the upper end of the stirring shaft 22 and the lower end surface of the fixing plate 16 can rotate. The first belt pulley 11 and the second belt pulley 21 connected by the belt 17 are fixed to the upper end of the stirring shaft 22, and are connected to an external space in the lower end wall of the stirring chamber 26. The discharge hole 28 is installed, the first electromagnetic switch 27 is also installed in the discharge hole 28, and six stirring blades 25 are 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。 Beneficially, the cutting mechanism 29 on the left side also includes a rotary groove 24 that communicates the external space with the raw material storage chamber 19 so that the rotary shaft 18 can rotate between the front and rear end walls of the rotary groove 24. A rotating plate 23 that closes the raw material storage chamber 19 is fixed to the rotating shaft 18, and a rotation that communicates the external space and the extrusion chamber 47 in the rear end wall of the raw material storage chamber 19. A groove 34 is formed, and a rotating shaft 32 is connected between the front and rear end walls of the rotating groove 34 so as to be rotatable, and a rotating plate 33 capable of closing the extrusion chamber 47 is fixed to the rotating shaft 32. It 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。 Beneficially, the transmission mechanism 30 includes a transmission chamber 67, the upper end of the stirring shaft 22 penetrates the transmission chamber 67, and the stirring shaft 22 located in the transmission chamber 67. The rotating gear 69 is fixed, a slanted conical base 68 is fixed to the upper end surface of the rotating gear 69, and two transmission shafts 70 are connected so as to be rotatable between the 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 a transmission gear 79 meshing with the rotation gear 69 is connected to the transmission shaft 70 by a spline. Two support blocks 71 are installed on the lower side of the 79, 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, and one end to the lower end of the transmission shaft 70. The pull string 72 connected to the cutting cutter 74 was 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。 Beneficially, the watering 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 in the lower end wall of the water storage chamber 59. A communication pipe 66 for communicating the water storage chamber 59 and the stirring chamber 26 is installed, a second electromagnetic switch 64 is installed in the communication pipe 66, and a connecting plate 62 is installed in the water storage chamber 59. A connecting rod 65 is installed, the lower end of which is located in the transmission chamber 67 at the lower end of the connecting plate 62, and is in contact with the upper end surface of the inclined conical base 68, and the water storage chamber 59 is fixed. A spring groove 58 is formed in one end wall of the steel groove 58, and the spring block 60 and the spring block 60 whose one end is located in the water storage chamber 59 are restored in the spring groove 58. A compression spring 77 is installed, one end of the spring block 60 and the upper end of the connecting plate 62 are connected by a steel wire 61, and a water discharge pipe 57 is between the upper end wall of the spring groove 58 and the sprinkler 20. The lower end wall of the spring groove 58 and one end wall of the water storage chamber 59 are connected by a water flow pipe 63, and both of the water discharge pipe 57 and the water flow pipe 63 are reversed. A check valve 78 was installed.

装置全体の機械作動の順序は： The order of mechanical operation of the entire 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 concrete, the rotating plate 23 is turned by hand, the packaging bags 46 are stacked in the raw material storage chamber 19, and the bottom packaging bag 46 is placed on the two spring plates 35, thereby springing. The plate 35 descends, thereby pulling the rope 51, which brings the two slide rods 49 closer to each other, whereby one end of the two triangular blocks 48 is located underneath the second packaging bag 46 from the chatter. It supports the packaging bag 46 and fills 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 operates, thereby rotating and interlocking the drive shaft 10, thereby rotating and interlocking the drive gear 12 and the first belt pulley 11, and the drive gear 12 rotationally interlocks the driven gear 13, thereby driving. The shaft 4, the turning gear 5, and the ring gear 7 are rotated, thereby rotating the stirring drum 3, and the first belt pulley 11 rotates and interlocks the second belt pulley 21 with the belt 17, thereby causing the stirring shaft 22 to rotate. Rotationally interlocked, thereby rotating and interlocking the stirring blade 25 to start stirring, turning off the first electromagnetic switch 27, turning on the second electromagnetic switch 64, adding a certain amount of water into the stirring chamber 26, and then the second electromagnetic. Switch off 64.

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 interlocks the rotation gear 69 with the rotation, thereby rotating the inclined conical base 68, thereby controlling and raising and lowering the two left and right connecting rods 65, thereby moving the two left and right connecting plates 62. Controlled up and down, the connecting plate 62 rises, thereby loosening the steel wire 61, which causes the spring block 60 to return under the action of the compression spring 77, thereby providing the water flow pipe 63 and the water discharge pipe 57. The connection 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 flow pipe 63 and the water discharge pipe 57 are communicated with each other and the connection plate is connected. 62 descends and water is ejected by the sprinkler 20 through the water flow 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 rotating gear 79 rotationally interlocks the transmission gear 79, thereby rotating the transmission shaft 70, thereby tightly winding the drawstring 72, thereby moving and interlocking the cutting cutter 74, thereby moving the packaging bag 46. When the object in the packaging bag 46 is automatically entered into the stirring chamber 26, the return spring 75 is pulled, and the toothless portion of the rotating gear 79 faces the transmission gear, the transmission shaft 70 is moved. 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 raising and interlocking the support block 71, thereby raising and interlocking the transmission gear 79. When the spring plate 35 rises, the rope 51 is loosened, and when the spring plate 35 rises to the uppermost position, the electromagnet 43 operates and moves backward with the extrusion rod 45 to disengage from the meshing with the turning gear 69. As a result, the empty packaging bag 46 is pushed out from the raw material storage chamber 19, and then the electric magnet 43 operates to attract the empty packaging bag 46 to the pushing rod 45, whereby the pushing rod 45 is moved forward and the trapezoidal block 42 is lowered. As a result, the fine cord 41 is interlocked and operated, and the elevating block 53 is interlocked downward, whereby the slide rod 49 is returned, whereby the packaging bag 46 on the upper side of the triangular block 48 falls downward, and the spring plate 37 is renewed. The chain 56 is loosened, pulling the rope 51 tightly, and the chain 56 is loosened to lower the support block 71, which causes the transmission gear 79 to re-engage with the rotating gear 69, at this time the electromagnet 43. Does not operate, the connecting spring 44 returns and the extrusion rod 45 returns and interlocks, the trapezoidal block 42 returns, thereby the elevating block 53 returns, and the device operates again to add raw materials and stir. Cut the packaging bag 46 until it is complete.

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-mentioned examples merely explain the technical concept and features of the present invention, the purpose of which is to make a person skilled in the art understand the contents of the present invention and further implement the invention, and the scope of protection of the present invention cannot be limited. .. All equivalent changes or modifications made on the basis of the spiritual substance of the invention should be included within the scope of protection of the 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, a drive mechanism that mainly includes the base and controls 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 installed in the stirring drum. Is installed, and 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, there are also two symmetrically arranged cutting devices that automatically add cement, and the cutting device on the right side is open upward and said. A raw material storage chamber communicating with the stirring chamber is included, and a support plate is fixed between the front and rear end walls of the raw material storage chamber, and the support plate is open upward and one end is provided. A spring chamber in which the wall communicates with the raw material storage chamber is installed, a spring plate and two support springs for supporting the spring plate are installed in the spring chamber, and cement or yellow sand or yellow sand or yellow sand is installed on the upper side of the spring plate. A packaging bag of another additive is placed so that a packaging bag can be deposited, a slide shaft is fixed between the left and right end walls of the raw material storage chamber, the slide shaft is penetrated by the slide shaft, and the upper end is A cutting cutter located between the two support plates is slidably connected, and a return spring connected to the cutting cutter is fixed to the right end wall of the raw material storage chamber, and inside the left and right end walls of the spring chamber. A slide chamber opened upward is installed in each of the slide chambers, and a slide rod whose upper end is located in the raw material storage chamber and a slide spring capable of returning the slide rod are installed in the slide chamber. A triangular block capable of supporting the packaging bag is fixed to the upper end of the slide rod, and a rope having one end connected to the spring plate is fixed to the lower end of the slide rod to cover the lower end wall of the slide chamber. An elevating chamber opened upward is also installed inside, and an elevating block whose upper end limits the movement of the spring rod and an elevating spring capable of returning the elevating block are installed in the elevating chamber. A thin string is fixed to the lower end of the block, and an extrusion chamber is installed in the front end wall of the raw material storage chamber in which the rear end wall penetrates the raw material storage chamber and communicates with the external space. An electromagnet is fixed to the front end wall of the extrusion chamber, an extrusion rod and a connecting spring connecting the extrusion rod and the electromagnet are installed in the extrusion chamber, and in the lower end wall of the extrusion chamber. An extrusion groove opened upward is formed, and a trapezoidal block whose upper end is located in the extrusion chamber and a telescopic spring capable of returning the trapezoidal block are installed in the extrusion groove. After the lower end of the string penetrates the end wall of the extrusion groove and is connected to the trapezoidal block and the packaging bag is placed in the raw material storage chamber, the cutting cutter automatically performs the packaging bag. And add cement to the stirring chamber to prevent dust from standing when adding cement.
A transmission mechanism capable of transmitting the power generated by the stirring shaft is also 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 sprinkled to the outside. A dust control terminal for a cement mixer, characterized in that a watering mechanism is installed, which automatically adds water to the stirring chamber and at the same time sprinkles water to the outside, thereby providing convenience in 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 drive mechanism includes two support columns, a drive chamber is installed in the support column on the left side, a motor is fixed to the upper end wall of the drive chamber, and a drive shaft is powered by the lower end of the motor. A drive gear and a first belt pulley are fixed to the drive shaft, a driven chamber is also installed in the lower end wall of the drive chamber, and a driven chamber is installed in the upper end wall of the drive chamber. Further, a driven shaft whose lower end is located in the driven chamber is connected so as to be rotatable, a driven gear meshing with the drive gear is fixed to the upper end of the driven shaft, and a driven gear meshing with the drive gear is fixed to the lower end of the driven shaft. The turning gear is fixed, a support arc-shaped groove communicating with the external space is formed in each of the two support columns, a ring gear is fixed to the outer end of the stirring drum, and the ring gear of the ring gear is fixed. Both left and right ends are located in the support arc groove, the left end of the ring gear meshes with the turning gear, a fixing plate is fixed to the upper end of the support shaft on the left side, and the upper end of the stirring shaft The lower end surface of the fixing plate is rotatably connected, and the first belt pulley and the second belt pulley connected by the belt are fixed to the upper end of the stirring shaft, and are inside the lower end wall of the stirring chamber. Is characterized in that a discharge hole connected to an external space is installed, a first electromagnetic switch is installed in the discharge hole, and six stirring blades are fixed at the lower end of the stirring shaft. The dust control terminal of the cement mixer according to claim 1. 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 also includes a rotary groove that communicates the external space with the raw material storage chamber, and is connected between the front and rear end walls of the rotary groove so that the rotary shaft can rotate, and the rotary shaft is connected to the rotary shaft. A rotating plate that closes the raw material storage chamber is fixed, and a rotating groove that communicates the external space and the extrusion chamber is formed in the rear end wall of the raw material storage chamber, and the front and rear end walls of the rotating groove are formed. The dust control terminal for a cement mixer according to claim 1, wherein a rotating shaft is rotatably connected between the rotating shafts, and a rotating plate capable of closing the extrusion chamber is fixed to the rotating 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, the upper end of the stirring shaft penetrates the transmission chamber, and a rotation gear is fixed to the stirring shaft located in the transmission chamber, and the rotation gear is above the rotation gear. A slanted conical base is fixed to the end face, two transmission shafts are rotatably connected between the upper and lower end walls of the transmission chamber, and a torsion is formed between the upper end of the transmission shaft and the upper end wall of the transmission chamber. A transmission gear that is connected by a spring and meshes with the rotation gear is connected to the transmission shaft by a spline, two support blocks are installed under the transmission gear, and an upper end is at the upper end of the support block. The cement mixer according to claim 1, wherein a chain connected to the lower end of the spring plate is fixed, and a drawstring having one end connected to the cutting cutter is fixed to the lower end of the transmission shaft. 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 sprinkler mechanism includes two upwardly open water storage chambers, two sprinklers are fixed to the upper end surface of the stirring drum, and the water storage chamber and the stirring chamber are communicated with each other in the lower end wall of the water storage 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 the lower end of the connecting plate is in the transmission chamber. A connecting rod located in the water storage chamber and in contact with the upper end surface of the inclined conical base is fixed, and a spring groove is formed in one end wall of the water storage chamber, and the spring groove is formed in the spring groove. A spring block whose one end is 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 the upper end of the connecting plate are 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 are connected by a water flow pipe, and the water discharge pipe and The dust control terminal for a cement mixer according to claim 1 or 4, wherein a check valve is installed in each of the water passage pipes. 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 the cement mixer according to claim 1, wherein the extrusion rod can attract or repel each other with the electromagnet, and the magnetic force between the extrusion rod and the electromagnet is much larger than the elasticity of the connecting 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 larger 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 for a cement mixer according to claim 1 or 4, wherein the elasticity of the return spring is much larger than the elasticity of the torsion spring.
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