CN111452216A - Control system for manufacturing concrete - Google Patents
Control system for manufacturing concrete Download PDFInfo
- Publication number
- CN111452216A CN111452216A CN202010166825.6A CN202010166825A CN111452216A CN 111452216 A CN111452216 A CN 111452216A CN 202010166825 A CN202010166825 A CN 202010166825A CN 111452216 A CN111452216 A CN 111452216A
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- China
- Prior art keywords
- rotating rod
- box body
- rotating
- rod
- fixedly mounted
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Classifications
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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
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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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
-
- 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
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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
- B28C5/0856—Supporting frames or structures, e.g. supporting wheels
-
- 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
- B28C7/0404—Proportioning
- B28C7/0413—Proportioning two or more flows in predetermined ratio
-
- 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
- B28C7/0404—Proportioning
- B28C7/0418—Proportioning control systems therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Automation & Control Theory (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention belongs to the field of concrete manufacturing equipment, and particularly relates to a control system for manufacturing concrete, aiming at solving the problems that the quantity and proportion of yellow sand and cement are mostly required to be estimated and controlled by workers to be fused and stirred by self when the existing concrete is manufactured, time and labor are wasted, accuracy is not high enough, and the proportion of the yellow sand and the cement is difficult to control. The concrete mixing guide device is simple in structure and convenient to use, can control the amount of yellow sand and cement in concrete, can also mix and guide the concrete, and is convenient for people to use.
Description
Technical Field
The invention relates to the technical field of concrete manufacturing equipment, in particular to a control system for manufacturing concrete.
Background
The term concrete refers to cement as a cementing material, yellow sand and cement as aggregates; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.
When the existing concrete is manufactured, the quantity and the proportion of yellow sand and cement are mostly required to be estimated and controlled by workers to be mixed, time and labor are wasted, accuracy is not high enough, and the proportion of the yellow sand and the cement is difficult to control, so that a control system for manufacturing the concrete is provided.
Disclosure of Invention
The invention aims to solve the defects that most workers need to estimate and control the quantity and the proportion of yellow sand and cement to perform fusion stirring by themselves when concrete is manufactured, time and labor are wasted, accuracy is not high enough, and the proportion of the yellow sand and the cement is difficult to control.
In order to achieve the purpose, the invention adopts the following technical scheme:
a control system for manufacturing concrete comprises a box body, wherein two symmetrically arranged feed hoppers are fixedly arranged at the top of the box body, a positioning rod is fixedly arranged on the inner wall of the box body, a movable plate is connected onto the positioning rod in a sliding manner, a screw rod is rotatably connected onto the movable plate, two symmetrically arranged movable blocks are connected onto the screw rod in a threaded manner, a baffle is fixedly arranged on one side, away from each other, of each of the two movable blocks, a first motor is fixedly arranged on one side of the box body, a first rotating rod is fixedly arranged on an output shaft of the first motor, a fixed rod is fixedly arranged on the inner wall of the box body, two second rotating rods and a third rotating rod are rotatably connected onto the fixed rod, the first rotating rod is in transmission connection with the second rotating rods and the third rotating rod, a fourth rotating rod is rotatably connected onto the inner wall of the box body, and two ends of the, the four-rotating-rod mechanism comprises a fourth rotating rod, two symmetrically-arranged knocking hammers are slidably connected to the fourth rotating rod, two symmetrically-arranged pull rods are fixedly mounted on one side, away from each other, of each knocking hammer, the pull rods are slidably connected with corresponding push plates, stop blocks are fixedly mounted at one ends of the pull rods, positioning pins are fixedly mounted on two sides of a box body, positioning blocks are fixedly mounted on the inner sides of the push plates, two symmetrically-arranged two-way sliding grooves are formed in the outer sides of the fourth rotating rod, the two-way sliding grooves are slidably connected with the corresponding positioning blocks, buffer springs are fixedly mounted on one sides, away from each other, of the two knocking hammers, one ends of the buffer springs are fixedly connected with the corresponding push plates, a second motor is fixedly mounted on one side of the box body, gears are fixedly mounted on an output shaft of the motors, a second gear is fixedly sleeved on.
Preferably, be equipped with the scale on the feeder hopper, fixed mounting stock guide on the inner wall of feeder hopper, the feed port has been seted up to the bottom inner wall of feeder hopper, and the feed port is linked together with the box, and fixed mounting has the inlet tube on one side inner wall of box, and the feed port can carry out the material loading with the inlet tube in the box, and the scale can monitor the volume of the yellow sand of cement in the feeder hopper simultaneously.
Preferably, the outside of first bull stick is rotated the cover and is equipped with two location casees, and the second bull stick extends to the location incasement that corresponds and fixed mounting has second conical gear, and the outside fixed cover of first bull stick is equipped with two first conical gear, first conical gear and the second conical gear intermeshing that corresponds rotate first bull stick and can drive the second bull stick through the intermeshing of first conical gear and second conical gear and rotate.
Preferably, the fixed cover in the outside of first bull stick is equipped with changes the roller, changes the outside of roller and has seted up two-way spout, and the bottom fixed mounting of movable plate has the locating piece, locating piece and two-way spout sliding connection, and the pivoted changes the roller and can drive the movable plate back and forth movement through the sliding connection of two-way spout and locating piece.
Preferably, the inner wall of one side of the box body is connected with a connecting rod in a rotating mode, one side of the connecting rod is provided with a sliding groove, the sliding groove is connected with a corresponding screw rod in a sliding mode, a handle is fixedly mounted at one end of the connecting rod, and the rotating handle can drive the screw rod to rotate through connection.
Preferably, the fixed cover in the outside of one second bull stick in two second bull sticks is equipped with first belt pulley, and the fixed cover in the outside of third bull stick is equipped with the second belt pulley, and transmission connection has same belt on first belt pulley and the second belt pulley, and pivoted second bull stick can be connected through the transmission of first belt pulley, second belt pulley and belt and drive the third bull stick and rotate.
Preferably, two limiting grooves which are symmetrically arranged are formed in the inner wall of the top of the box body, limiting blocks are connected in the limiting grooves in a sliding mode and fixedly connected with corresponding moving blocks, and the limiting grooves and the limiting blocks can limit the moving blocks.
Preferably, fixed mounting has a plurality of commentaries on classics boards on the second bull stick, and fixed mounting has a plurality of stirring rods on the third bull stick, and pivoted second bull stick and third bull stick can stir the cement yellow sand of whereabouts through changeing board and stirring rod.
Preferably, the discharge opening has been seted up to the bottom of box, and the discharge opening is run through to the bottom of third bull stick, and fixed mounting has helical fan blade on the third bull stick, and pivoted helical fan blade can carry out the guide through the discharge opening to the concrete that the stirring becomes.
Preferably, the bottom fixed mounting of box has three supporting legs, and the bottom fixed mounting of supporting leg has the bottom plate, and the supporting leg can protect ground through the bottom plate, increases the stability of supporting leg simultaneously.
According to the control system for manufacturing the concrete, the screw is in threaded connection with the moving block, and the baffle is matched with the feeding hole, so that the rotating screw can control the volume ratio between cement and yellow sand, and further the concentration of the concrete is controlled;
the bidirectional sliding groove is connected with the positioning block in a sliding manner, so that the rotating roller can drive the movable plate to move back and forth, and meanwhile, the movable plate drives the baffle plate to perform intermittent discharging on the feeding hole through the movable block, so that uniform stirring is facilitated;
because the first bevel gear and the second bevel gear are meshed with each other, and the first belt pulley, the second belt pulley and the belt are in transmission connection, the first rotating rod can drive the second rotating rod and the third rotating rod to rotate simultaneously, and then concrete is stirred and guided.
The invention has simple structure and convenient use, can control the amount of yellow sand and cement in the concrete, can also stir and guide the concrete, and is convenient for people to use.
Drawings
Fig. 1 is a schematic perspective view of a control system for making concrete according to the present invention;
FIG. 2 is a front view of a control system for making concrete according to the present invention;
FIG. 3 is a side view of a control system for making concrete in accordance with the present invention;
FIG. 4 is a schematic cross-sectional view of a connecting rod and a screw of a control system for making concrete according to the present invention;
FIG. 5 is a schematic structural diagram of part A of a control system for making concrete according to the present invention;
FIG. 6 is a schematic structural diagram of part B of a control system for making concrete according to the present invention;
fig. 7 is a schematic structural diagram of a part C of a control system for manufacturing concrete according to the present invention.
In the figure: the device comprises a box body 1, a feed hopper 2, a scale 3, a guide plate 4, a feed hole 5, a positioning rod 6, a moving plate 7, a screw rod 8, a connecting rod 9, a moving block 10, a baffle 11, a limiting groove 12, a limiting block 13, a sliding groove 14, a first motor 15, a first rotating rod 16, a rotating roller 17, a positioning box 18, a second rotating rod 19, a fixed rod 20, a first conical gear 21, a second conical gear 22, a rotating plate 23, a third rotating rod 24, a stirring rod 25, a spiral fan blade 26, a discharge hole 27, a supporting leg 28, a bottom plate 29, a fourth rotating rod 30, a second motor 31, a first gear 32, a second gear 33, a knocking hammer 34, a push plate 35, a buffer spring 36, a pull rod 37, a stop block 38 and a positioning pin 39.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-7, a control system for manufacturing concrete comprises a box body 1, two symmetrically arranged feed hoppers 2 are fixedly installed at the top of the box body 1, a positioning rod 6 is fixedly installed on the inner wall of the box body 1, a moving plate 7 is slidably connected with the positioning rod 6, a screw 8 is rotatably connected with the moving plate 7, two symmetrically arranged moving blocks 10 are connected with the screw 8 in a threaded manner, a baffle 11 is fixedly installed at one side of the two moving blocks 10 away from each other, a first motor 15 is fixedly installed at one side of the box body 1, a first rotating rod 16 is fixedly installed on an output shaft of the first motor 15, a fixed rod 20 is fixedly installed on the inner wall of the box body 1, two second rotating rods 19 and a third rotating rod 24 are rotatably connected with the fixed rod 20, the first rotating rod 16 is in transmission connection with the second rotating rods 19 and the third rotating rod 24, and a fourth rotating rod 30 is rotatably connected with the inner wall of the box, two ends of a fourth rotating rod 30 penetrate through the box body 1 and are connected with a push plate 35 in a sliding manner, two symmetrically arranged knocking hammers 34 are connected on the fourth rotating rod 30 in a sliding manner, two symmetrically arranged pull rods 37 are fixedly arranged on the side, away from each other, of each of the two knocking hammers 34, the pull rods 37 are connected with the corresponding push plate 35 in a sliding manner, a stop block 38 is fixedly arranged at one end of each pull rod 37, positioning pins 39 are fixedly arranged on two sides of the box body 1, positioning blocks are fixedly arranged on the inner side of each push plate 35, two symmetrically arranged two-way sliding grooves are formed in the outer side of the fourth rotating rod 30 and are connected with the corresponding positioning blocks in a sliding manner, buffer springs 36 are fixedly arranged on the side, away from each other, of the two knocking hammers 34, one ends of the buffer springs 36 are fixedly connected with the corresponding push plates 35, a second motor 31 is fixedly arranged on one side of the box, the outer side of the third rotating rod 32 is fixedly sleeved with a second gear 33, and the first gear 32 and the second gear 33 are meshed with each other.
In the invention, a graduated scale 3 is arranged on a feed hopper 2, a material guide plate 4 is fixedly arranged on the inner wall of the feed hopper 2, a feed hole 5 is formed in the inner wall of the bottom of the feed hopper 2, the feed hole 5 is communicated with a box body 1, and a water inlet pipe is fixedly arranged on the inner wall of one side of the box body 1.
In the invention, two positioning boxes 18 are rotatably sleeved on the outer side of a first rotating rod 16, a second rotating rod 19 extends into the corresponding positioning box 18 and is fixedly provided with a second bevel gear 22, two first bevel gears 21 are fixedly sleeved on the outer side of the first rotating rod 16, and the first bevel gears 21 are meshed with the corresponding second bevel gears 22.
In the invention, a rotating roller 17 is fixedly sleeved on the outer side of a first rotating rod 16, a bidirectional sliding groove is formed in the outer side of the rotating roller 17, a positioning block is fixedly installed at the bottom of a moving plate 7, and the positioning block is in sliding connection with the bidirectional sliding groove.
In the invention, a connecting rod 9 is rotatably connected on the inner wall of one side of the box body 1, a sliding groove 14 is formed in one side of the connecting rod 9, the sliding groove 14 is in sliding connection with a corresponding screw 8, and a handle is fixedly arranged at one end of the connecting rod 9.
In the invention, a first belt pulley is fixedly sleeved on the outer side of one second rotating rod 19 of the two second rotating rods 19, a second belt pulley is fixedly sleeved on the outer side of the third rotating rod 24, and the first belt pulley and the second belt pulley are in transmission connection with the same belt.
In the invention, two symmetrically arranged limiting grooves 12 are formed in the inner wall of the top of the box body 1, limiting blocks 13 are connected in the limiting grooves 12 in a sliding mode, and the limiting blocks 13 are fixedly connected with corresponding moving blocks 10.
In the present invention, a plurality of rotating plates 23 are fixedly mounted on the second rotating rod 19, and a plurality of stirring rods 25 are fixedly mounted on the third rotating rod 24.
In the invention, the bottom of the box body 1 is provided with a discharge hole 27, the bottom end of the third rotating rod 24 penetrates through the discharge hole 27, and the third rotating rod 24 is fixedly provided with a spiral fan blade 26.
In the invention, three supporting legs 28 are fixedly arranged at the bottom of the box body 1, and a bottom plate 29 is fixedly arranged at the bottom of the supporting legs 28.
Example 2
Referring to fig. 1-7, a control system for manufacturing concrete comprises a box body 1, two symmetrically arranged feed hoppers 2 welded on the top of the box body 1, a positioning rod 6 welded on the inner wall of the box body 1, a moving plate 7 connected on the positioning rod 6 in a sliding manner, a screw 8 connected on the moving plate 7 in a rotating manner, two symmetrically arranged moving blocks 10 connected on the screw 8 in a threaded manner, a baffle 11 welded on one side of the two moving blocks 10 away from each other, a first motor 15 welded on one side of the box body 1, a first rotating rod 16 welded on the output shaft of the first motor 15, a fixed rod 20 welded on the inner wall of the box body 1, two second rotating rods 19 and a third rotating rod 24 connected on the fixed rod 20 in a rotating manner, the first rotating rod 16 connected with the second rotating rods 19 and the third rotating rod 24 in a transmission manner, and a fourth rotating rod 30 connected on the inner wall of the box body 1, two ends of a fourth rotating rod 30 penetrate through the box body 1 and are connected with a push plate 35 in a sliding manner, two symmetrically arranged knocking hammers 34 are connected on the fourth rotating rod 30 in a sliding manner, two symmetrically arranged pull rods 37 are welded on one side, away from each other, of each knocking hammer 34, each pull rod 37 is connected with the corresponding push plate 35 in a sliding manner, a stop block 38 is welded at one end of each pull rod 37, positioning pins 39 are welded on two sides of the box body 1, positioning blocks are welded on the inner sides of the push plates 35, two symmetrically arranged two-way sliding grooves are formed in the outer sides of the fourth rotating rod 30 and are connected with the corresponding positioning blocks in a sliding manner, buffer springs 36 are welded on one sides, away from each other, of the two knocking hammers 34, each buffer spring 36 is fixedly connected with the corresponding push plate 35, a second motor 31 is welded on one side of the box body 1, a gear 32 is welded on an output shaft of the motor 31, and a, the first gear 32 and the second gear 33 are meshed with each other.
According to the cement yellow sand feeding device, the graduated scale 3 is arranged on the feeding hopper 2, the material guide plate 4 is fixedly installed on the inner wall of the feeding hopper 2, the feeding hole 5 is formed in the inner wall of the bottom of the feeding hopper 2, the feeding hole 5 is communicated with the box body 1, the water inlet pipe is fixedly installed on the inner wall of one side of the box body 1, the feeding hole 5 and the water inlet pipe can feed the interior of the box body 1, and meanwhile the graduated scale 3 can monitor the amount of cement yellow sand in the feeding hopper 2.
In the invention, two positioning boxes 18 are rotatably sleeved on the outer side of a first rotating rod 16, a second rotating rod 19 extends into the corresponding positioning box 18 and is fixedly provided with a second bevel gear 22, two first bevel gears 21 are fixedly sleeved on the outer side of the first rotating rod 16, the first bevel gears 21 are meshed with the corresponding second bevel gears 22, and the second rotating rod 19 can be driven to rotate by rotating the first rotating rod 16 through the mutual meshing of the first bevel gears 21 and the second bevel gears 22.
In the invention, a rotating roller 17 is fixedly sleeved on the outer side of a first rotating rod 16, a bidirectional sliding groove is formed in the outer side of the rotating roller 17, a positioning block is fixedly installed at the bottom of a moving plate 7 and is in sliding connection with the bidirectional sliding groove, and the rotating roller 17 can drive the moving plate 7 to move back and forth through the sliding connection between the bidirectional sliding groove and the positioning block.
In the invention, a connecting rod 9 is rotatably connected to the inner wall of one side of the box body 1, a sliding groove 14 is formed in one side of the connecting rod 9, the sliding groove 14 is slidably connected with a corresponding screw 8, a handle is fixedly arranged at one end of the connecting rod 9, and the rotating handle can drive the screw 8 to rotate through connection.
In the invention, a first belt pulley is fixedly sleeved on the outer side of one second rotating rod 19 of the two second rotating rods 19, a second belt pulley is fixedly sleeved on the outer side of the third rotating rod 24, the first belt pulley and the second belt pulley are in transmission connection with the same belt, and the rotating second rotating rod 19 can drive the third rotating rod 24 to rotate through the transmission connection of the first belt pulley, the second belt pulley and the belt.
In the invention, two symmetrically arranged limiting grooves 12 are formed in the inner wall of the top of the box body 1, limiting blocks 13 are connected in the limiting grooves 12 in a sliding mode, the limiting blocks 13 are fixedly connected with corresponding moving blocks 10, and the limiting grooves 12 and the limiting blocks 13 can limit the moving blocks 10.
In the invention, a plurality of rotating plates 23 are fixedly arranged on the second rotating rod 19, a plurality of stirring rods 25 are fixedly arranged on the third rotating rod 24, and the rotating second rotating rod 19 and the rotating third rotating rod 24 can stir the falling cement yellow sand through the rotating plates 23 and the stirring rods 25.
In the invention, the bottom of the box body 1 is provided with a discharge hole 27, the bottom end of the third rotating rod 24 penetrates through the discharge hole 27, the third rotating rod 24 is fixedly provided with a spiral fan blade 26, and the rotating spiral fan blade 26 can guide the stirred concrete through the discharge hole 27.
In the invention, three supporting legs 28 are fixedly arranged at the bottom of the box body 1, a bottom plate 29 is fixedly arranged at the bottom of each supporting leg 28, and the supporting legs 28 can protect the ground through the bottom plates 29 and simultaneously increase the stability of the supporting legs 28.
In the invention, when concrete is required to be manufactured, yellow sand and cement are respectively placed in two feed hoppers 2 and are monitored by a graduated scale 3, so that the yellow sand and the cement are in a certain quantitative ratio, then a first motor 15 is started, an output shaft of the first motor 15 drives a first rotating rod 16 to rotate, the first rotating rod 16 drives a rotating roller 17 to rotate, the rotating roller 17 drives a moving plate 7 to move back and forth through the sliding connection of a bidirectional chute and a positioning block, the moving plate 7 drives a screw 8 to move, the screw 8 drives a baffle plate 11 to move back and forth through a moving block 10, so that the baffle plate 11 carries out intermittent discharging on a feed hole 5, meanwhile, when the quantitative ratio of the cement and the yellow sand is required to be changed, a handle is rotated, the handle drives the screw 8 to rotate through a connecting rod 9, the rotating screw 8 drives two moving blocks 10 to move to the same side, so that the discharging time of the baffle plate 11 on the feed, further controlling the quantity ratio of cement and yellow sand, the first rotating rod 16 rotating at the same time drives the second rotating rod 19 to rotate through the mutual engagement of the first bevel gear 21 and the second bevel gear 22, the second rotating rod 19 drives the third rotating rod 24 to rotate through the transmission connection of the first belt pulley, the second belt pulley and the belt, the rotating second rotating rod 19 drives the cement and the yellow sand to be uniformly dispersed through the action of the rotating plate 23, the rotating third rotating rod 24 simultaneously stirs the cement and the yellow sand through the stirring rod 25, the water entering through the water inlet pipe is mixed into concrete, the concrete is further stirred and guided through the spiral fan blades 26, thereby controlling the uniform discharge of the concrete, the second motor 31 is started at the same time, the output shaft of the second motor 31 drives the fourth rotating rod 30 to rotate through the mutual engagement of the first gear 32 and the second gear 33, the fourth rotating rod 30 drives the corresponding push plate 35 to move back and forth through the sliding connection of the bidirectional chute and the corresponding positioning block, the moving push plate 35 drives the knocking hammer 34 to knock the box body 1 through the buffer spring 36, so that the concrete adhered to the inner wall of the box body 1 can be shaken off, and the box is convenient for people to use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A control system for manufacturing concrete comprises a box body and is characterized in that two symmetrically arranged feed hoppers are fixedly mounted at the top of the box body, a positioning rod is fixedly mounted on the inner wall of the box body, a movable plate is connected onto the positioning rod in a sliding manner, a screw rod is rotatably connected onto the movable plate, two symmetrically arranged movable blocks are connected onto the screw rod in a threaded manner, a baffle is fixedly mounted on one side, away from each other, of each of the two movable blocks, a first motor is fixedly mounted on one side of the box body, a first rotating rod is fixedly mounted on an output shaft of the first motor, a fixed rod is fixedly mounted on the inner wall of the box body, two second rotating rods and a third rotating rod are rotatably connected onto the fixed rod, the first rotating rod is in transmission connection with the second rotating rods and the third rotating rod, a fourth rotating rod is rotatably connected onto the inner wall of the box body, two ends of the fourth rotating, the four-rotating-rod mechanism comprises a fourth rotating rod, two symmetrically-arranged knocking hammers are slidably connected to the fourth rotating rod, two symmetrically-arranged pull rods are fixedly mounted on one side, away from each other, of each knocking hammer, the pull rods are slidably connected with corresponding push plates, stop blocks are fixedly mounted at one ends of the pull rods, positioning pins are fixedly mounted on two sides of a box body, positioning blocks are fixedly mounted on the inner sides of the push plates, two symmetrically-arranged two-way sliding grooves are formed in the outer sides of the fourth rotating rod, the two-way sliding grooves are slidably connected with the corresponding positioning blocks, buffer springs are fixedly mounted on one sides, away from each other, of the two knocking hammers, one ends of the buffer springs are fixedly connected with the corresponding push plates, a second motor is fixedly mounted on one side of the box body, gears are fixedly mounted on an output shaft of the motors, a second gear is fixedly sleeved on.
2. The control system for making concrete according to claim 1, wherein the feed hopper is provided with a graduated scale, a material guide plate is fixedly installed on the inner wall of the feed hopper, a feeding hole is formed in the inner wall of the bottom of the feed hopper and communicated with the box body, and a water inlet pipe is fixedly installed on the inner wall of one side of the box body.
3. The control system for manufacturing concrete according to claim 1, wherein two positioning boxes are rotatably sleeved on the outer side of the first rotating rod, the second rotating rod extends into the corresponding positioning box and is fixedly provided with a second bevel gear, two first bevel gears are fixedly sleeved on the outer side of the first rotating rod, and the first bevel gears are meshed with the corresponding second bevel gears.
4. The control system for making concrete according to claim 1, wherein a rotating roller is fixedly sleeved on the outer side of the first rotating rod, a bidirectional sliding groove is formed on the outer side of the rotating roller, a positioning block is fixedly installed at the bottom of the moving plate, and the positioning block is in sliding connection with the bidirectional sliding groove.
5. The control system for making concrete according to claim 1, wherein a connecting rod is rotatably connected to the inner wall of one side of the box body, a sliding groove is formed in one side of the connecting rod, the sliding groove is slidably connected with the corresponding screw rod, and a handle is fixedly mounted at one end of the connecting rod.
6. The control system for making concrete according to claim 1, wherein a first belt pulley is fixedly sleeved on the outer side of one of the two second rotating rods, a second belt pulley is fixedly sleeved on the outer side of the third rotating rod, and the same belt is in transmission connection with the first belt pulley and the second belt pulley.
7. The control system for making concrete according to claim 1, wherein two symmetrically arranged limiting grooves are formed in the inner wall of the top of the box body, limiting blocks are connected in the limiting grooves in a sliding mode, and the limiting blocks are fixedly connected with corresponding moving blocks.
8. The control system for making concrete according to claim 1, wherein a plurality of rotating plates are fixedly mounted on the second rotating rod, and a plurality of stirring rods are fixedly mounted on the third rotating rod.
9. The control system for manufacturing concrete according to claim 1, wherein a discharge hole is formed in the bottom of the box body, the bottom end of the third rotating rod penetrates through the discharge hole, and a spiral fan blade is fixedly mounted on the third rotating rod.
10. The control system for making concrete according to claim 1, wherein three support legs are fixedly installed at the bottom of the box body, and a bottom plate is fixedly installed at the bottom of each support leg.
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| CN202010166825.6A CN111452216A (en) | 2020-03-11 | 2020-03-11 | Control system for manufacturing concrete |
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| CN202010166825.6A CN111452216A (en) | 2020-03-11 | 2020-03-11 | Control system for manufacturing concrete |
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| CN112339126A (en) * | 2020-11-06 | 2021-02-09 | 兰州理工大学 | Preparation equipment of magnesium oxychloride coating reinforced concrete |
| CN112743660A (en) * | 2020-12-16 | 2021-05-04 | 郑科薇 | Concrete precast slab production processingequipment that practicality is stronger |
| CN113059692A (en) * | 2021-04-20 | 2021-07-02 | 赵鑫 | Concrete preparation stirring device for hydraulic engineering and working method thereof |
| CN114261022A (en) * | 2021-12-22 | 2022-04-01 | 宿迁和天下建材科技有限公司 | Energy-conserving high-efficient concrete production system |
| CN114770732A (en) * | 2022-03-22 | 2022-07-22 | 澄江县金威建材有限责任公司 | Cement pretreatment device for preparing building outdoor sand putty and treatment method thereof |
| CN117184850A (en) * | 2023-11-07 | 2023-12-08 | 广东盈坚实业集团有限公司 | Feeder for concrete production |
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Application publication date: 20200728 |