CN113021625A - Operation method of mixture conveyor for concrete transportation - Google Patents
Operation method of mixture conveyor for concrete transportation Download PDFInfo
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- CN113021625A CN113021625A CN202110233250.XA CN202110233250A CN113021625A CN 113021625 A CN113021625 A CN 113021625A CN 202110233250 A CN202110233250 A CN 202110233250A CN 113021625 A CN113021625 A CN 113021625A
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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
- B28C5/14—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 horizontal or substantially horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/026—Feeding the moulding material in measured quantities from a container or silo by using a movable hopper transferring the moulding material to the moulding cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- 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
-
- 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
- B28C5/0893—Mobile mixing devices, e.g. hanging
-
- 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
- B28C5/14—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 horizontal or substantially horizontal axis
- B28C5/141—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 horizontal or substantially horizontal axis with container tiltable or elevatable for emptying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses an operation method of a mixture conveyer for concrete transportation, which relates to the technical field of transportation equipment, the mixture conveyer comprises a first mounting pipe, a second mounting pipe, two material blocking plates, a mixing mechanism, a turnover mechanism and a moving mechanism, wherein the first mounting pipe and the second mounting pipe are enclosed into a rectangle and are connected by means of an L-shaped connecting plate, the two material blocking plates are J-shaped and are arranged in two, the two material blocking plates are distributed in bilateral symmetry and are mounted on the lower end surface of the first mounting pipe, the mixing mechanism is arranged between the two material blocking plates and is used for mixing and stirring sand, stone, water and cement, an independent stirrer is prevented from being arranged outside, the turnover mechanism is arranged on the front side and the rear side of the mixing mechanism and is used for overturning the mixing mechanism, and then will mix the good concrete and empty out, moving mechanism locates the connecting plate directly over and is used for the removal to mixing mechanism, and then moves mixing mechanism to the assigned position directly over.
Description
Technical Field
The invention relates to the technical field of transportation equipment, in particular to an operation method of a mixture conveyer for concrete transportation.
Background
In the process of manufacturing concrete prefabricated parts, a large amount of concrete materials need to be conveyed to a molding station from a mixing station, and the current solution is to adopt a transport vehicle, namely when the transport vehicle stops below the mixing station, the transport vehicle receives the blanking materials by using a hopper, after the transport vehicle is filled with the concrete materials, the transport vehicle is driven to convey the concrete materials to the molding station, and the concrete materials are transferred to corresponding hoppers. It is found through analysis that the transport vehicle has the defects of single function and low automation degree, namely, the transport vehicle only transfers the precast concrete, and the transport vehicle transfers the concrete in the transport vehicle from the mixing station to the molding station and transfers the concrete in the transport vehicle to a hopper at the molding station, which requires the participation of personnel, so that the labor intensity of the personnel is high, the manufacturing efficiency of the concrete precast member is also caused, and the mixing of the concrete requires an external mixed soil mixer, which further influences the economic benefit of a factory of the concrete precast member.
Disclosure of Invention
The invention aims to provide a concrete transportation mixer, which solves the defects caused by the prior art.
A mixture conveyer for concrete transportation comprises a first installation pipe, a second installation pipe, two baffle plates, a mixing mechanism, a turnover mechanism and a moving mechanism, wherein the first installation pipe is provided with two parallel baffle plates which are distributed in the front-back direction, the second installation pipe is provided with two parallel baffle plates which are distributed in the left-right direction, the first installation pipe and the second installation pipe enclose a rectangle and are connected by virtue of an L-shaped connecting plate, the two baffle plates are J-shaped and are arranged in two, the two baffle plates are distributed in the left-right symmetry mode and are installed on the lower end face of the first installation pipe, the mixing mechanism is arranged between the two baffle plates and is used for mixing and stirring sand, stone, water and cement, an independent stirring machine is prevented from being arranged outside, the turnover mechanism is arranged on the front side and the back side of the mixing mechanism and is used for overturning the mixing mechanism, further, the mixed concrete is poured out, the moving mechanism is arranged right above the connecting plate and is used for moving the mixing mechanism, and then the mixing mechanism is moved to the position right above the designated position.
Preferably, the mixing mechanism comprises a mixing cylinder and a mixing motor, the mixing cylinder is horizontally arranged between the two striker plates in a front-back direction, the top of the mixing cylinder is provided with a rectangular inlet and outlet, the edge of the inlet and outlet of the mixing cylinder is welded with an inverted 7-shaped material guide plate, a coaxial mixing shaft is arranged in the mixing cylinder and is rotatably installed with the mixing cylinder through a bearing, connecting rods vertical to the mixing shaft are uniformly welded on the mixing shaft, a spiral mixing plate is welded at the overhanging end of the connecting rod, a third mounting pipe is arranged at the front side and the rear side of the striker plates at the two sides by the lower part, a first fixing plate is arranged between the second mounting pipe and the third mounting pipe in the middle, the mixing motor is horizontally and inwards arranged on the first fixing plate, the front end part and the rear end part of the mixing shaft penetrate through the mixing cylinder and are respectively connected with the output shafts of the front mixing motor and the rear mixing motor through two couplers.
Preferably, tilting mechanism includes the terminal surface ratchet, the terminal surface ratchet is equipped with two and installs the center department in the preceding of a mix section of thick bamboo, back both sides, the outside of terminal surface ratchet is equipped with coaxial mounting disc and installs on the mixing is epaxial through the connecting seat, the equipartition welding has the overhanging board of overhanging outwards stretching on the outer periphery of mounting disc, install the ratchet board through the round pin hub rotation on the overhanging board, the overhanging board is equipped with the elasticity pressing blade with the contact of ratchet board in the outside of ratchet board, and when the mounting disc clockwise turning, the tooth that the ratchet board can be on the terminal surface ratchet slides, and when the mounting disc anticlockwise rotation, the ratchet board can with the tooth joint on the terminal surface ratchet.
Preferably, the moving mechanism is arranged on an I-shaped steel rail in a sliding manner, the moving mechanism comprises a mounting plate and a moving motor, the mounting plate is horizontally arranged right above the connecting plate and is connected with a first mounting pipe and a second mounting pipe below the connecting plate through screws, a second L-shaped fixing plate is symmetrically arranged on the left side and the right side of the upper end surface of the mounting plate, moving shafts which face left and right are rotatably arranged on the front side and the rear side of the second fixing plate through bearings, moving wheels are arranged at the inward extending ends of the moving shafts on the left side and the right side, a first belt wheel is arranged at the outward extending end of the moving shaft close to the outer side, the moving motor is horizontally inwards arranged and is arranged on the outer side of the second fixing plate close to the outer side through a third fixing plate in the middle, a first belt wheel is arranged on an output shaft of the moving motor, the first belt wheel is connected with the second front and rear belt wheels, and the inner sides of the upper parts of the left and right mounting pipes are provided with pinch rollers.
Preferably, lifting wheels are uniformly arranged on the front side and the rear side of the inner side of the material baffle plate and distributed in the middle and the lower portion of the material baffle plate, and the circumferential surface of each lifting wheel is in contact with the front outer circumferential surface and the rear outer circumferential surface of the mixing cylinder.
Preferably, the preceding back symmetrical welding at the top of a mix section of thick bamboo has the elastic locating piece of M type, the inboard of installation pipe two is equipped with the reference column of orientation around placed in the middle, the end of stretching in of reference column can with the elastic locating piece joint, the end welding that stretches out of reference column has the locating plate and installs on installation pipe two.
Preferably, the inner wall of the mixing cylinder is provided with a lining, and the lining is made of wear-resistant polytetrafluoroethylene materials.
The invention has the advantages that: the mixture conveyer for concrete transportation of the invention comprises the following components: firstly, the mixing motor rotates clockwise to drive the mixing shaft and the mixing plate to rotate clockwise, and the mixing action of the mixing plate is utilized to fully mix sand, stone, water and cement, so that well-mixed concrete is obtained; then, remove this mixture cargo airplane to appointed station directly over through the start-up mobile motor, then, anticlockwise rotation through the mixture motor, and then drive mix axle anticlockwise rotation, the mixture motor is through ratchet plate and terminal surface ratchet joint and transmission torque, and then drive the mixture section of thick bamboo and take place to rotate, when the anticlockwise rotation of mixture section of thick bamboo 180, the exit of mixture section of thick bamboo just in time is under, and then realize pouring out concrete in the mixture section of thick bamboo completely relatively, then, anticlockwise rotation through the mixture motor, the mixture section of thick bamboo continues anticlockwise rotation 180, the exit of mixture section of thick bamboo just in time is located directly over. The mixture conveyer for concrete transportation has the characteristics of reasonable structure, convenience in use, high practicability and the like, and can realize mixing and stirring of concrete raw materials, transportation of mixed soil and dumping of the mixed soil.
Drawings
Fig. 1 is a schematic overall three-dimensional structure of the present invention.
Fig. 2 is a schematic structural diagram of the whole front view of the present invention.
Fig. 3 is a schematic structural view of the first mounting pipe, the second mounting pipe and the striker plate.
FIG. 4 is a schematic structural diagram of a mixing mechanism.
Fig. 5 is a schematic structural view of the turnover mechanism.
Fig. 6 is a schematic structural view of the moving mechanism.
Wherein:
1-installing a first pipe; 2-installing a second pipe; 3-connecting the plates; 4-a material baffle plate; 5-mixing cylinder; 501-inlet and outlet; 502-a stock guide; 6-mixing shaft; 7-a connecting rod; 8-mixing the plywood; 9-mounting a third pipe; 10, fixing a plate I; 11-a mixing motor; 12-a coupling; 13-end face ratchet; 14-a connecting seat; 15-mounting a disc; 16-a cantilever plate; 17-a pin shaft; 18-a ratchet plate; 19-an elastic compression sheet; 20-elastic positioning pieces; 21-positioning plate; 22-a locating post; 23-lifting wheels; 24-a moving mechanism; 25-a mounting plate; 26-a second fixing plate; 27-a moving axis; 28-a moving wheel; 29-a moving motor; 30-fixing plate III; 31-a first belt wheel; 32-pulley two; 33-a belt; 34-mounting a pipe IV; and 35, pressing wheels.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, a mixer conveyor for concrete transportation comprises a first mounting pipe 1, a second mounting pipe 2, two striker plates 4, a mixing mechanism, a turnover mechanism and a moving mechanism 24, wherein the first mounting pipe 1 is provided with two parallel mounting pipes 1 which are distributed in the front-back direction, the second mounting pipe 2 is provided with two parallel mounting pipes 2 which are distributed in the left-right direction, the two mounting pipes 1 and the two mounting pipes 2 enclose a rectangle and are connected through an L-shaped connecting plate 3, the two striker plates 4 are J-shaped and are provided, the two striker plates 4 are symmetrically distributed in the left-right direction and are mounted on the lower end surface of the first mounting pipe 1, the mixing mechanism is arranged between the two striker plates 4 and is used for mixing and stirring sand, stone, water and cement, a stirrer is prevented from being arranged outside independently, the turnover mechanism is arranged on the front side and the back side of the mixing mechanism and is used for overturning the mixing mechanism, and then the mixed concrete is poured out, the moving mechanism 24 is arranged right above the connecting plate 3 and is used for moving the mixing mechanism, and then the mixing mechanism is moved right above the designated position.
The mixing mechanism comprises a mixing cylinder 5 and a mixing motor 11, wherein the mixing cylinder 5 is horizontally arranged between two baffle plates 4 in a front-back direction, a rectangular inlet and outlet 501 is formed in the top of the mixing cylinder 5, the edge of the inlet and outlet 501 of the mixing cylinder 5 is welded with an inverted 7-shaped baffle plate 502, a coaxial mixing shaft 6 is arranged in the mixing cylinder 5 and is rotatably installed with the mixing cylinder 5 through a bearing, connecting rods 7 vertical to the mixing shaft 6 are uniformly welded on the mixing shaft 6, a spiral mixing plate 8 is welded at the overhanging end of each connecting rod 7, mounting pipes three 9 are mounted on the front side and the back side of the baffle plates 4 on the two sides of the mixing cylinder 5, a fixing plate I10 is mounted between the mounting pipes II 2 and the mounting pipes III 9 in the middle, the mixing motor 11 is horizontally mounted on the fixing plate I10 inwards, and the front side and the back side of the mixing shaft 6 are mounted on the fixing plate I10, The two rear end parts penetrate through the mixing drum 5 and are respectively connected with the output shafts of the front mixing motor 11 and the rear mixing motor 11 through two couplers 12.
In the invention, the turnover mechanism comprises an end face ratchet wheel 13, the end face ratchet wheel 13 is provided with two end faces and is arranged at the center of the front side and the center of the rear side of the mixing drum 5, a coaxial mounting disc 15 is arranged on the outer side of the end face ratchet wheel 13 and is mounted on the mixing shaft 6 through a connecting seat 14, an overhanging plate 16 which overhangs outwards is uniformly welded on the outer circumferential surface of the mounting disc 15, a ratchet plate 18 is rotatably mounted on the overhanging plate 16 through a pin shaft 17, an elastic pressing sheet 19 which is contacted with the ratchet plate 18 is arranged on the outer side of the overhanging plate 16 on the ratchet plate 18, when the mounting disc 15 rotates clockwise, the ratchet plate 18 can slide over the teeth on the end face ratchet wheel 13, and when the mounting disc 15 rotates anticlockwise, the ratchet plate 18 can be clamped with the teeth on the end face ratchet wheel 13.
In the invention, the moving mechanism 24 is slidably arranged on an I-shaped steel rail, the moving mechanism 24 comprises a mounting plate 25 and a moving motor 29, the mounting plate 25 is horizontally arranged right above the connecting plate 3 and is connected with a first mounting pipe 1 and a second mounting pipe 2 below through screws, two L-shaped fixing plates 26 are symmetrically arranged on the left side and the right side of the upper end surface of the mounting plate 25, left-and-right-oriented moving shafts 27 are rotatably arranged on the front side and the rear side of the fixing plates 26 through bearings, moving wheels 28 are arranged at the inward extending ends of the moving shafts 27 on the left side and the right side, a first belt wheel 32 is arranged at the outward extending end of the moving shaft 27 on the outer side, the moving motor 29 is horizontally inwards arranged on the outer side of the second fixing plate 26 on the outer side in the middle through a third fixing plate 30, a first belt wheel 31 is arranged on the output shaft of the, The two rear belt wheels 32 are connected through a belt 33, inverted L-shaped mounting pipes four 34 are mounted on the front side and the rear side of the mounting plate 25 on the two fixing plates 26, and pressing wheels 35 are mounted on the inner sides of the upper portions of the mounting pipes four 34 on the left side and the right side.
In the invention, the lifting wheels 23 are uniformly arranged on the front and rear sides of the inner side of the striker plate 4, the lifting wheels 23 are distributed in the middle and lower parts of the striker plate 4, and the circumferential surface of each lifting wheel 23 is in contact with the front and rear outer circumferential surfaces of the mixing cylinder 5. Support through the material that holds in lifting wheel 23 on front and back both sides for a mixing section of thick bamboo 5 and a mixing section of thick bamboo 5, avoid mixing 6 bearing and take place to warp, the influence is used, simultaneously, is line contact between lifting wheel 23 and the mixing section of thick bamboo 5, consequently, can not restrict a mixing section of thick bamboo 5's rotational degree of freedom.
In the invention, M-shaped elastic positioning pieces 20 are symmetrically welded on the front and back of the top of the mixing drum 5, a positioning column 22 which faces forward and backward is arranged in the middle of the inner side of the second mounting pipe 2, the inward extending end of the positioning column 22 can be clamped with the elastic positioning pieces 20, and the outward extending end of the positioning column 22 is welded with a positioning plate 21 and is mounted on the second mounting pipe 2. When the mixing motor 11 rotates forwards, so as to mix sand, stone, water and cement in the mixing cylinder 5, in order to prevent gravity center offset caused by uneven distribution of materials of the mixing cylinder 5, and further cause the mixing cylinder 5 to shake, and further influence the stability of the mixture conveyor, therefore, when the inlet and outlet 501 of the mixing cylinder 5 is vertically upward, the positioning column 22 is temporarily clamped by the M-shaped elastic positioning sheet 20, so as to temporarily limit the rotational freedom of the mixing cylinder 5, and when the mixing motor 11 rotates backwards, the mixing motor 11 is clamped by the ratchet plate 18 and the end face ratchet 13 and transmits torque which is far greater than the elastic force of the elastic positioning sheet 20 and enables the elastic positioning sheet 20 to generate elastic deformation, so that the elastic positioning sheet 20 slides through the positioning column 22 and is separated from the contact state with the positioning column 22, and thus, the mixing motor 11 can drive the mixing cylinder 5 to turn 180 degrees, when the mixing motor 11 continues to drive the mixing drum 5 to turn 180 degrees, the mixing motor 11 transmits a torque through the ratchet plate 18 and the end face ratchet 13, the torque is far greater than the elastic force of the elastic positioning piece 20, the elastic positioning piece 20 is elastically deformed, the elastic positioning piece 20 slides over the positioning column 22, and the inward extending end of the positioning column 22 is clamped with the elastic positioning piece 20 again.
In the invention, the inner wall of the mixing cylinder 5 is provided with a lining, and the lining is made of wear-resistant polytetrafluoroethylene materials. The wear-resistant polytetrafluoroethylene material has wear resistance, is not sticky, is easy to clean, and solves the problem of wall hanging of the mixture (concrete).
In summary, the working principle and the working process of the mixer conveyor for concrete transportation in the invention are as follows:
the method comprises the following steps: under the control of a control system, the mixture conveyor is moved to the storage positions of sand, stone, water and cement by starting the moving motor 29, then the sand, the stone, the water and the cement are put into the mixing cylinder 5 in a certain proportion, then the mixing motor 11 is started and the mixing motor 11 is driven to rotate clockwise, then the mixing shaft 6 and the mixing plate 8 are driven to rotate clockwise, the sand, the stone, the water and the cement are fully mixed by utilizing the stirring effect of the mixing plate 8, further mixed concrete is obtained, and the mixing motor 11 is stopped;
step two: under the control of a control system, the mixture conveyor is moved to a position right above a designated station by starting a moving motor 29, then, the mixing motor 11 is started and rotates anticlockwise, so that a mixing shaft 6 is driven to rotate anticlockwise, the mixing motor 11 is clamped and connected through a ratchet plate 18 and an end face ratchet 13 and transmits torque, so that a mixing cylinder 5 is driven to rotate, when the mixing cylinder 5 rotates anticlockwise for 180 degrees, an inlet and an outlet 501 of the mixing cylinder 5 are right below, and therefore concrete in the mixing cylinder 5 can be completely poured out relatively;
step three: under control system control, through starting mix motor 11 and make mix motor 11 anticlockwise rotation, when mixing section of thick bamboo 5 continues anticlockwise rotation 180, the exit 501 of mixing section of thick bamboo 5 is just in directly over, stops mix motor 11, then, removes this mixture cargo airplane to the storage department of sand, stone, water and cement through starting moving motor 29, carries out next periodic duty cycle.
The invention has the advantages that: the mixture conveyer for concrete transportation of the invention comprises the following components: firstly, the mixing motor rotates clockwise to drive the mixing shaft and the mixing plate to rotate clockwise, and the mixing action of the mixing plate is utilized to fully mix sand, stone, water and cement, so that well-mixed concrete is obtained; then, remove this mixture cargo airplane to appointed station directly over through the start-up mobile motor, then, anticlockwise rotation through the mixture motor, and then drive mix axle anticlockwise rotation, the mixture motor is through ratchet plate and terminal surface ratchet joint and transmission torque, and then drive the mixture section of thick bamboo and take place to rotate, when the anticlockwise rotation of mixture section of thick bamboo 180, the exit of mixture section of thick bamboo just in time is under, and then realize pouring out concrete in the mixture section of thick bamboo completely relatively, then, anticlockwise rotation through the mixture motor, the mixture section of thick bamboo continues anticlockwise rotation 180, the exit of mixture section of thick bamboo just in time is located directly over. The mixture conveyer for concrete transportation has the characteristics of reasonable structure, convenience in use, high practicability and the like, and can realize mixing and stirring of concrete raw materials, transportation of mixed soil and dumping of the mixed soil.
The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (4)
1. A method of operating a mixer conveyor for concrete transportation, comprising: the mixture conveyer comprises a first installation pipe (1), a second installation pipe (2), baffle plates (4), a mixing mechanism, a turnover mechanism and a moving mechanism (24), wherein the first installation pipe (1) is provided with two parallel installation pipes (2), the front and back directions of the installation pipes are distributed, the second installation pipe (2) is provided with two parallel installation pipes (2), the left and right directions of the installation pipes are distributed, the two installation pipes (1) and the two installation pipes (2) are enclosed into a rectangle and are connected through an L-shaped connecting plate (3), the baffle plates (4) are J-shaped and are provided with two baffle plates (4), the two baffle plates (4) are symmetrically distributed at the left and right sides of the first installation pipe (1) and are installed on the lower end face of the first installation pipe (1), the mixing mechanism is arranged between the two baffle plates (4) and is used for mixing and stirring sand, stone, water and cement, an independent stirring machine is prevented from being arranged outside, the turnover mechanism is arranged at, the mixed concrete is poured out, the moving mechanism (24) is arranged right above the connecting plate (3) and used for moving the mixing mechanism, and then the mixing mechanism is moved to the position right above the designated position;
the mixing mechanism comprises a mixing cylinder (5) and a mixing motor (11), the mixing cylinder (5) is arranged between two baffle plates (4) in the front and back direction of the level, the rectangular inlet and outlet (501) are arranged at the top of the mixing cylinder (5), the edge of the inlet and outlet (501) of the mixing cylinder (5) is welded with the baffle plate (502) in an inverted '7' shape, the inside of the mixing cylinder (5) is provided with a coaxial mixing shaft (6) and is rotatably installed with the mixing cylinder (5) through a bearing, the connecting rod (7) vertical to the mixing shaft (6) is uniformly welded on the mixing shaft (6), the suspension end of the connecting rod (7) is welded with a spiral mixing plate (8), the front side and the back side of the baffle plates (4) on the two sides are provided with a third mounting pipe (9), and a first fixing plate (10) is arranged between the second mounting pipe (2) and the third mounting pipe (9) in the middle, the mixing motor (11) is horizontally and inwards installed on the first fixing plate (10), and the front end part and the rear end part of the mixing shaft (6) penetrate through the mixing cylinder (5) and are respectively connected with the output shafts of the front mixing motor (11) and the rear mixing motor (11) through two couplers (12);
the turnover mechanism comprises end face ratchet wheels (13), the two end face ratchet wheels (13) are arranged and are arranged at the centers of the front side and the rear side of the mixing drum (5), the outer side of the end face ratchet wheel (13) is provided with a coaxial mounting disc (15) which is arranged on the mixing shaft (6) through a connecting seat (14), an overhanging plate (16) which overhangs outwards is welded on the outer circumferential surface of the mounting disc (15) uniformly, a ratchet plate (18) is rotatably arranged on the overhanging plate (16) through a pin shaft (17), the outer side of the suspension plate (16) on the ratchet plate (18) is provided with an elastic pressing sheet (19) contacted with the ratchet plate (18), when the mounting plate (15) rotates clockwise, the ratchet plate (18) can slide through the teeth on the end face ratchet (13), when the mounting disc (15) rotates anticlockwise, the ratchet plate (18) can be clamped with the teeth on the end face ratchet (13);
the moving mechanism (24) is arranged on an I-shaped steel rail in a sliding mode, the moving mechanism (24) comprises a mounting plate (25) and a moving motor (29), the mounting plate (25) is horizontally arranged right above the connecting plate (3) and is connected with a first mounting pipe (1) and a second mounting pipe (2) below through screws, L-shaped second fixing plates (26) are symmetrically arranged on the left side and the right side of the upper end face of the mounting plate (25), moving shafts (27) which face left and right are rotatably arranged on the front side and the rear side of the second fixing plates (26) through bearings, moving wheels (28) are arranged at inward extending ends of the moving shafts (27) on the left side and the right side, a first belt wheel (32) is arranged at an outward extending end of the moving shaft (27) on the outer side, the moving motor (29) is horizontally arranged inward and is arranged on the outer side of the second fixing plate (26) on the outer side in, a first belt wheel (31) is mounted on an output shaft of the moving motor (29), the first belt wheel (31) is connected with a front second belt wheel (32) and a rear second belt wheel (32) through a belt (33), inverted L-shaped mounting tubes (34) are mounted on the mounting plate (25) on the front side and the rear side of the fixing plate (26), and pinch rollers (35) are mounted on the inner sides of the upper parts of the mounting tubes (34) on the left side and the right side;
the operation method of the mixture conveyor comprises the following specific steps:
the method comprises the following steps: under the control of a control system, the mixture conveyor is moved to the storage positions of sand, stone, water and cement by starting a moving motor (29), then the sand, the stone, the water and the cement are put into a mixing cylinder (5) in a certain proportion, then the mixing motor (11) is started and the mixing motor (11) is rotated clockwise, so that a mixing shaft (6) and a mixing plate (8) are driven to rotate clockwise, the sand, the stone, the water and the cement are fully mixed by utilizing the stirring action of the mixing plate (8), further mixed concrete is obtained, and the mixing motor (11) is stopped;
step two: under the control of a control system, the mixture conveyor is moved to a position right above a designated station by starting a moving motor (29), then, the mixing motor (11) is started and rotates anticlockwise, so that a mixing shaft (6) is driven to rotate anticlockwise, the mixing motor (11) is clamped by a ratchet plate (18) and an end face ratchet wheel (13) and transmits torque, so that a mixing cylinder (5) is driven to rotate, when the mixing cylinder (5) rotates anticlockwise for 180 degrees, an inlet and an outlet (501) of the mixing cylinder (5) are just right below, and further concrete in the mixing cylinder (5) is completely poured out relatively;
step three: under control system control, through starting mix motor (11) and make mix motor (11) anticlockwise rotation, when mixing section of thick bamboo (5) continue anticlockwise rotation 180 when, import and export (501) of mixing section of thick bamboo (5) are just in right above, stop mix motor (11), then, remove this mixture cargo airplane to the storage department of sand, stone, water and cement through start-up moving motor (29), carry out next cycle's duty cycle.
2. A method of operating a mixer conveyor for the transport of concrete according to claim 1, characterised in that: lifting wheels (23) are uniformly arranged on the front side and the rear side of the inner side of the material baffle plate (4), the lifting wheels (23) are distributed in the middle and the lower portion of the material baffle plate (4), and the circumferential surface of the lifting wheels (23) is in contact with the front outer circumferential surface and the rear outer circumferential surface of the mixing cylinder (5).
3. A method of operating a mixer conveyor for the transport of concrete according to claim 2, characterised in that: the front and back symmetrical welding at the top of a mixing drum (5) has elastic locating pieces (20) of M type, reference column (22) of orientation around the inboard of installation pipe two (2) is equipped with between two parties, the end of stretching in of reference column (22) can with elastic locating piece (20) joint, the welding of the overhanging end of reference column (22) has locating plate (21) and installs on installation pipe two (2).
4. A method of operating a mixer conveyor for the transport of concrete according to claim 1, characterised in that: the inner wall of the mixing cylinder (5) is provided with a lining, and the lining is made of wear-resistant polytetrafluoroethylene materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110233250.XA CN113021625B (en) | 2019-09-27 | 2019-09-27 | Operation method of mixture conveyor for concrete transportation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110233250.XA CN113021625B (en) | 2019-09-27 | 2019-09-27 | Operation method of mixture conveyor for concrete transportation |
| CN201910927900.3A CN110774446B (en) | 2019-09-27 | 2019-09-27 | Mixture conveyer of concrete transportation usefulness |
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| CN201910927900.3A Division CN110774446B (en) | 2019-09-27 | 2019-09-27 | Mixture conveyer of concrete transportation usefulness |
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| CN113021625B CN113021625B (en) | 2022-04-19 |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110774446B (en) | 2021-04-06 |
| CN110774446A (en) | 2020-02-11 |
| CN113021625B (en) | 2022-04-19 |
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