CN110666961B - Small-size concrete prepares device fast - Google Patents
Small-size concrete prepares device fast Download PDFInfo
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- CN110666961B CN110666961B CN201911056874.8A CN201911056874A CN110666961B CN 110666961 B CN110666961 B CN 110666961B CN 201911056874 A CN201911056874 A CN 201911056874A CN 110666961 B CN110666961 B CN 110666961B
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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
- B28C5/0875—Mixing in separate stages involving different containers for each stage
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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
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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
- B28C5/142—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 the stirrer shaft carrying screw-blades
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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
- 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
- B28C7/10—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a small-sized concrete rapid preparation device, which comprises a main body part, wherein two symmetrical material storage tanks are arranged on the upper end surface of the main body part, two bilaterally symmetrical primary material conveying devices are communicated with the lower ends of the two material storage tanks and are used for conveying materials downwards according to a ratio, and the lower sides of the two primary material conveying devices are communicated with a primary stirring device.
Description
Technical Field
The invention relates to the technical field of concrete preparation, in particular to a small-sized concrete rapid preparation device.
Background
Concrete is used in a variety of engineering construction projects including commercial and residential buildings, highways, bridges, towers, dams, pools, parking structures, pipes, fences and other structures. In the prior art, concrete is mostly made through spade manual stirring or is formed through simple mixer stirring, so not only waste time and energy, and the production cycle is long moreover, seriously influences the concrete quality, is unsuitable extensive popularization and popularization, and traditional concrete preparation is usually produced in advance in a large number, and it is extravagant very easily to use incomplete part, influences economic benefits.
Disclosure of Invention
The technical problem is as follows:
the traditional concrete preparation is troublesome and labor-consuming, has long production period and is easy to waste.
In order to solve the problems, the embodiment designs a small-sized concrete rapid preparation device, which comprises a main body part, wherein two symmetrical material storage tanks are arranged on the upper end surface of the main body part, two bilaterally symmetrical primary material conveying devices are communicated and arranged at the lower ends of the two material storage tanks, the primary material conveying devices are used for conveying materials downwards according to the proportion, the lower sides of the two primary material conveying devices are communicated with a primary stirring device, the primary stirring device is used for carrying out primary stirring on the materials conveyed by the primary material conveying devices, the lower side of the primary stirring device is communicated with a secondary stirring device, the secondary stirring device is used for carrying out secondary stirring on the stirred materials mixed by adding water, the lower side of the secondary stirring device is communicated with a discharge hole, and the rear side of the primary material conveying device is dynamically connected with a proportion adjusting device, the conveying proportion adjusting device is used for adjusting the proportion of two materials, a power device is connected to the lower side of the proportion adjusting device in a power mode, the power device is connected to the first-stage stirring device and the second-stage stirring device in a power mode, and the conveying power device is used for providing power for the whole body and simultaneously enabling the devices to be linked.
Wherein, one-level feeding device include with two conveying pipelines of stock chest downside intercommunication, all rotate in the conveying pipeline and be equipped with the defeated material spiral of one-level, one-level defeated material spiral center has set firmly the one-level conveying axle, the conveying pipeline is kept away from the symmetry center side and all is equipped with the one-level belt chamber, the symmetry center side is kept away from to the one-level conveying axle and is stretched into the one-level belt intracavity just all has set firmly the one-level belt from the wheel, the one-level belt from the wheel through one-level belt backward power connect in proportion regulation device, one-level feeding device is used for carrying the material.
Wherein, one-level agitating unit is including being located the one-level stirring chamber of conveying pipeline downside, both sides the conveying pipeline lower extreme all communicates to one-level stirring chamber, one-level stirring intracavity is equipped with one-level stirring wheel, one-level stirring wheel center has set firmly the one-level (mixing) shaft, one-level stirring chamber upside is equipped with one-level stirring belt chamber, one-level (mixing) shaft upside rotate connect in one-level stirring belt chamber upper end wall, the one-level (mixing) shaft is located one-level stirring belt intracavity part has set firmly the one-level stirring from the wheel, one-level stirring from the wheel is connected to through one-level stirring belt backward power device, one-level agitating unit is used for once stirring the material.
Wherein, second grade agitating unit is including being located the water mixing chamber that adds of one-level stirring chamber downside intercommunication, the equipartition is equipped with eight delivery ports, eight on the water mixing chamber lateral wall the delivery port communicates to external water supply, water mixing chamber downside intercommunication has the second grade stirring chamber, the rotation of second grade stirring intracavity is equipped with second grade stirring spiral, second grade stirring spiral center has set firmly the second grade (mixing) shaft, second grade (mixing) shaft right side rotate connect in the second grade stirring chamber right-hand member wall, second grade stirring chamber left side is equipped with second grade stirring belt chamber, second grade (mixing) shaft left side stretches into second grade stirring belt intracavity just has set firmly the second grade stirring slave wheel, second grade stirring slave wheel through second grade stirring belt backward power connect in power device, second grade agitating unit is used for carrying out the secondary stirring to the material.
Wherein, the proportion adjusting device comprises two switching gear cavities positioned at the rear sides of the two conveying pipelines, first transmission shafts are arranged in the switching gear cavities at two sides, the first transmission shafts at two sides are rotationally connected in the switching gear cavity wall towards the symmetrical center side, the first transmission shafts far away from the symmetrical center side extend into the primary belt cavity and are fixedly provided with primary belt main wheels, the primary belt main wheels are connected with the primary belt driven wheels through the primary belt power, the first transmission shafts at two sides are positioned in the switching gear cavities and are fixedly provided with proportional first gears and proportional second gears, the lower sides of the first transmission shafts are provided with switching shafts, the switching shafts are positioned at two sides, the storage chutes are respectively provided with a switching large gear and a switching small gear, the left side of the switching gear cavity is provided with an auxiliary sliding cavity, and the auxiliary sliding block is arranged in the auxiliary sliding cavity in a sliding manner, the left side of the switching shaft is rotatably connected to the right end face of the auxiliary sliding block, the right side of the switching gear cavity is provided with a switching sliding cavity, the switching sliding cavity is internally and slidably provided with a switching sliding block, the right side of the switching shaft is rotatably connected to the left end face of the switching sliding block, a switching cylinder is fixedly arranged in the right end wall of the switching sliding cavity, the left side of the switching cylinder is in power connection with a cylinder push rod, the left end of the cylinder push rod is fixedly arranged on the right end face of the switching sliding block, linkage gear cavities are arranged on the two sides of the symmetrical center side of the switching gear cavity, a linkage shaft sleeve is arranged in the linkage gear cavity, the linkage shaft sleeve is connected with the switching shaft through splines, a switching bevel gear is fixedly arranged on the switching shaft, the lower side of the switching.
Wherein, the power device comprises a primary stirring main wheel positioned in the linkage gear cavity, the upper side of the primary stirring main wheel is meshed with the switching bevel gear, the primary stirring main wheel is in power connection with the primary stirring driven wheel at the front side through the primary stirring belt, a vertical shaft is fixedly arranged at the center of the primary stirring main wheel, a motor gear cavity is arranged at the lower side of the linkage gear cavity, the vertical shaft penetrates through the motor gear cavity and is fixedly provided with a power first bevel gear, the right side of the power first bevel gear is meshed with the motor bevel gear, a motor shaft is fixedly arranged at the center of the motor bevel gear, a power motor is fixedly arranged in the right end wall of the motor gear cavity, the right end of the motor gear cavity is in power connection with the power motor, a matching gear cavity is arranged at the lower side of the motor gear cavity, the lower end of the vertical, the vertical shaft is fixedly provided with a power second bevel gear on the inner part of the matching gear cavity, the left side of the power second bevel gear is engaged with a power third bevel gear, the center of the power third bevel gear is fixedly provided with a power cross shaft, the left end of the power cross shaft is rotatably connected into the left end wall of the secondary stirring belt cavity, the power cross shaft is fixedly provided with a secondary stirring main wheel on the inner part of the secondary stirring belt cavity, the secondary stirring main wheel is connected with the secondary stirring driven wheel through a secondary stirring belt power, and the power device is used for providing power for the whole.
Preferably, the primary stirring main wheel is composed of an upper bevel gear part and a lower belt pulley part, so that the primary stirring main wheel is meshed with the switching bevel gear and is dynamically connected with the primary stirring driven wheel through the primary stirring belt.
The invention has the beneficial effects that: the device adopts the existing preparation mode of on-site preparation, greatly ensures the quality of the prepared concrete, avoids failure caused by overlong placing time, effectively ensures the consumption of the concrete, avoids waste caused by large-scale preparation without using up, has simple structure and high production efficiency, ensures the production quality of the concrete, is safe and stable, has wide application range, is small and exquisite as a whole, and is convenient to carry and transport.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view showing the overall structure of a compact concrete rapid preparation apparatus according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 2;
FIG. 3 is an enlarged schematic view of "B" of FIG. 2;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 2;
fig. 5 is an enlarged structural view of "D" of fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a small-sized concrete rapid preparation device, which is mainly applied to the process of concrete preparation, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a small-sized concrete rapid preparation device, which comprises a main body part 21, wherein two symmetrical material storage tanks 22 are arranged on the upper end surface of the main body part 21, two bilaterally symmetrical primary material conveying devices 201 are communicated and arranged at the lower ends of the two material storage tanks 22, the primary material conveying devices 201 are used for conveying materials downwards according to a ratio, the lower sides of the two primary material conveying devices 201 are communicated and connected to a primary stirring device 202, the primary stirring device 202 is used for carrying out primary stirring on the materials conveyed by the primary material conveying devices 201, the lower side of the primary stirring device 202 is communicated and arranged with a secondary stirring device 203, the secondary stirring device 203 is used for carrying out secondary stirring on stirred materials mixed by adding water, the lower side of the secondary stirring device 203 is communicated and arranged with a discharge hole 23, the rear side of the primary material conveying device 201 is dynamically connected with a ratio adjusting device 204, and the conveying ratio adjusting device 204 is, the power device 205 is dynamically connected to the lower side of the proportion adjusting device 204, the power device 205 is dynamically connected to the first-stage stirring device 202 and the second-stage stirring device 203, and the conveying power device 205 is used for providing power for the whole and simultaneously linking the devices.
According to the embodiment, the following detailed description is carried out to one-level feeding device 201, one-level feeding device 201 include with two conveying pipelines 24 of stock chest 22 downside intercommunication, all rotate in the conveying pipeline 24 and be equipped with one-level conveying spiral 25, one-level conveying spiral 25 center has set firmly one-level conveying axle 26, conveying pipeline 24 keeps away from the symmetry center side and all is equipped with one-level belt chamber 27, one-level conveying axle 26 keeps away from the symmetry center side and stretches into in the one-level belt chamber 27 and all set firmly one-level belt from the wheel 28, one-level belt from the wheel 28 through one-level belt 29 backward power connect in proportion adjusting device 204, one-level feeding device 201 is used for the transported material.
According to the embodiment, the primary stirring device 202 is described in detail below, the primary stirring device 202 includes a primary stirring chamber 31 located at the lower side of the material conveying pipe 24, the lower ends of the material conveying pipes 24 at both sides are communicated with the primary stirring chamber 31, a first-stage stirring wheel 32 is arranged in the first-stage stirring cavity 31, a first-stage stirring shaft 33 is fixedly arranged at the center of the first-stage stirring wheel 32, a primary stirring belt cavity 34 is arranged on the upper side of the primary stirring cavity 31, the upper side of the primary stirring shaft 33 is rotatably connected in the upper end wall of the primary stirring belt cavity 34, the first-stage stirring shaft 33 is positioned in the first-stage stirring belt cavity 34 and fixedly provided with a first-stage stirring driven wheel 35, the primary stirring wheel 35 is connected to the power device 205 through the primary stirring belt 91 in a backward power mode, and the primary stirring device 202 is used for stirring materials at one time.
According to the embodiment, the second-stage stirring device 203 is described in detail below, the second-stage stirring device 203 includes a water-adding mixing chamber 36 communicated with the lower side of the first-stage stirring chamber 31, eight water outlets 37 are uniformly distributed on the side wall of the water-adding mixing chamber 36, the eight water outlets 37 are communicated with the outside for supplying water, a second-stage stirring chamber 38 is communicated with the lower side of the water-adding mixing chamber 36, a second-stage stirring screw 39 is rotatably arranged in the second-stage stirring chamber 38, a second-stage stirring shaft 41 is fixedly arranged at the center of the second-stage stirring screw 39, the right side of the second-stage stirring shaft 41 is rotatably connected in the right end wall of the second-stage stirring chamber 38, a second-stage stirring belt chamber 42 is arranged at the left side of the second-stage stirring chamber 38, the left side of the second-stage stirring shaft 41 extends into the second-stage stirring belt chamber, the second-stage stirring device 203 is used for carrying out secondary stirring on the material added with water.
According to the embodiment, the following detailed description is made on the comparison adjusting device 204, the comparison adjusting device 204 includes two switching gear cavities 44 located at the rear side of the two material conveying pipes 24, the switching gear cavities 44 on both sides are respectively provided with a first transmission shaft 45, the first transmission shafts 45 on both sides are rotatably connected to the wall of the switching gear cavity 44 towards the symmetrical center side, the first transmission shaft 45 far away from the symmetrical center side extends into the primary belt cavity 27 and is fixedly provided with a primary belt main wheel 46, the primary belt main wheel 46 is connected to the primary belt driven wheel 28 through the primary belt 29, the first transmission shafts 45 on both sides are located inside the switching gear cavities 44 and are respectively fixedly provided with a comparison first gear 47 and a comparison second gear 48, a switching shaft 49 is arranged at the lower side of the first transmission shaft 45, the switching shaft 49 is located at both sides and is provided with a switching large gear 51 and a switching small gear 52 in the large gear groove 22, an auxiliary sliding cavity 53 is arranged on the left side of the switching gear cavity 44 on the left side, an auxiliary sliding block 54 is arranged in the auxiliary sliding cavity 53 in a sliding manner, the left side of the switching shaft 49 is rotatably connected to the right end surface of the auxiliary sliding block 54, a switching sliding cavity 55 is arranged on the right side of the switching gear cavity 44 on the right side, a switching sliding block 56 is arranged in the switching sliding cavity 55 in a sliding manner, the right side of the switching shaft 49 is rotatably connected to the left end surface of the switching sliding block 56, a switching air cylinder 57 is fixedly arranged in the right end wall of the switching sliding cavity 55, an air cylinder push rod 58 is dynamically connected to the left side of the switching air cylinder 57, the left end of the air cylinder push rod 58 is fixedly arranged on the right end surface of the switching sliding block 56, linkage gear cavities 59 are arranged on the symmetrical center sides of the switching gear cavity 44 on both sides, a linkage shaft sleeve 61 is, the lower side of the switching bevel gear 62 is engaged with the power device 205, and the proportion adjusting device 204 is used for realizing switching proportion through switching gears.
According to the embodiment, the power device 205 is described in detail below, the power device 205 includes a primary stirring main wheel 63 located in the linkage gear chamber 59, the upper side of the primary stirring main wheel 63 is engaged with the switching bevel gear 62, the primary stirring main wheel 63 is in power connection with the front side primary stirring driven wheel 35 through the primary stirring belt 91, a vertical shaft 64 is fixedly arranged at the center of the primary stirring main wheel 63, a motor gear chamber 65 is arranged at the lower side of the linkage gear chamber 59, the vertical shaft 64 penetrates through the motor gear chamber 65 and is fixedly provided with a power first bevel gear 66, a motor bevel gear 67 is engaged at the right side of the power first bevel gear 66, a motor shaft 68 is fixedly arranged at the center of the motor bevel gear 67, a power motor 69 is fixedly arranged in the right end wall of the motor gear chamber 65, and the right end of the motor gear chamber 65 is in power connection with the power motor, a matching gear cavity 71 is arranged on the lower side of the motor gear cavity 65, the lower end of the vertical shaft 64 is rotatably connected to the lower end wall of the matching gear cavity 71, a power second bevel gear 72 is fixedly arranged on the vertical shaft 64 positioned in the matching gear cavity 71, a power third bevel gear 73 is engaged with the left side of the power second bevel gear 72, a power transverse shaft 74 is fixedly arranged at the center of the power third bevel gear 73, the left end of the power transverse shaft 74 is rotatably connected to the left end wall of the secondary stirring belt cavity 42, a secondary stirring main wheel 75 is fixedly arranged on the power transverse shaft 74 positioned in the secondary stirring belt cavity 42, the secondary stirring main wheel 75 is dynamically connected to the secondary stirring driven wheel 43 through a secondary stirring belt 92, and the power device 205 is used for providing power for the whole.
Advantageously, the primary stirring main wheel 63 is composed of an upper bevel gear part and a lower pulley part, so that the primary stirring main wheel 63 is meshed with the switching bevel gear 62 and is connected with the primary stirring driven wheel 35 through the primary stirring belt 91.
The following detailed description of the steps of the compact concrete rapid preparation device according to the present invention is provided with reference to fig. 1 to 5:
in an initial state, the power motor 69 is not operated, the right proportional first gear 47 is meshed with the switching pinion 52, the left proportional second gear 48 is meshed with the switching bull gear 51, the left end surface of the switching slider 56 is abutted against the left end wall of the switching slide cavity 55, and the left end surface of the auxiliary slider 54 is abutted against the left end wall of the auxiliary slide cavity 53;
when the cement and sand and stone are poured into the two material storage tanks 22 respectively, the power motor 69 drives the motor shaft 68 to rotate, the vertical shaft 64 is driven to rotate by the meshing of the motor bevel gear 67 and the power first bevel gear 66, the linkage shaft sleeve 61 is driven to rotate by the meshing of the primary stirring main wheel 63 and the switching bevel gear 62, the switching shaft 49 is driven to rotate, the first transmission shafts 45 on two sides are driven to rotate, the primary material conveying shafts 26 on two sides are driven to rotate by the primary belt 29, the primary material conveying screw 25 is driven to rotate, because the proportion first gear 47 on the right side is meshed with the switching pinion 52, the proportion second gear 48 on the left side is meshed with the switching bull gear 51, the rotation speeds of the primary material conveying screws 25 on the left side and the right side are different, and the proportions of the cement and the sand and the stone which enter the primary stirring cavity 31 downwards are different, the primary stirring main wheel 63 drives the primary stirring driven wheel 35 to rotate through the primary stirring belt 91, further driving the first-stage stirring shaft 33 to rotate, driving the first-stage stirring wheel 32 to rotate, mixing the cement and the sand and the stone entering the first-stage stirring cavity 31 for the first time, enabling the mixed dry materials to downwards enter the water adding mixing cavity 36 to be mixed with the water sprayed out of the water outlet 37, then enters the secondary stirring cavity 38 downwards, the vertical shaft 64 drives the power horizontal shaft 74 to rotate through the meshing of the power second bevel gear 72 and the power third bevel gear 73, thereby driving the secondary stirring main wheel 75 to rotate, further driving the secondary stirring secondary wheel 43 to rotate, and then the second-stage stirring screw 39 rotates, the second-stage stirring screw 39 performs secondary stirring on the cement and the sand after the water is added, and the finished concrete is discharged from the sand discharge port 23.
When the ratio needs to be changed, the switching cylinder 57 drives the cylinder push rod 58 to move the switching slider 56 leftward, when the left end face of the switching slider 56 abuts against the left end wall of the switching sliding cavity 55, the right proportional second gear 48 is meshed with the switching large gear 51, and the left proportional first gear 47 is meshed with the switching small gear 52, so that the ratio switching is completed.
The invention has the beneficial effects that: the device adopts the existing preparation mode of on-site preparation, greatly ensures the quality of the prepared concrete, avoids failure caused by overlong placing time, effectively ensures the consumption of the concrete, avoids waste caused by large-scale preparation without using up, has simple structure and high production efficiency, ensures the production quality of the concrete, is safe and stable, has wide application range, is small and exquisite as a whole, and is convenient to carry and transport.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (1)
1. A small-sized concrete rapid preparation device comprises a main body part; the upper end surface of the main body part is provided with two symmetrical material storage tanks, the lower ends of the two material storage tanks are communicated with two primary material conveying devices which are bilaterally symmetrical, the primary material conveying devices are used for conveying materials downwards according to the proportion, the lower sides of the two primary material conveying devices are communicated with a primary stirring device, the primary stirring device is used for carrying out primary stirring on the materials conveyed by the primary material conveying devices, the lower side of the primary stirring device is communicated with a secondary stirring device, the secondary stirring device is used for carrying out secondary stirring on the stirred materials mixed with water, the lower side of the secondary stirring device is communicated with a discharge hole, the rear side of the primary material conveying device is dynamically connected with a proportion adjusting device, the proportion adjusting device is used for adjusting the proportion of the two materials, the lower side of the proportion adjusting device is dynamically connected with a power device, and the power device is dynamically connected to the primary stirring device and the, the conveying power device is used for providing power for the whole body and linking all the devices; the primary material conveying device comprises two material conveying pipes communicated with the lower sides of the two material storage tanks; a primary conveying screw is rotatably arranged in each conveying pipe, a primary conveying shaft is fixedly arranged at the center of each primary conveying screw, primary belt cavities are respectively arranged on the sides of the conveying pipes far away from the symmetrical center, the sides of the primary conveying shafts far away from the symmetrical center extend into the primary belt cavities, primary belt driven wheels are fixedly arranged in the primary belt cavities, the primary belt driven wheels are connected with the proportion adjusting device through a primary belt in a backward power mode, and the primary conveying device is used for conveying materials; the primary stirring device comprises a primary stirring cavity positioned on the lower side of the material conveying pipe; the lower ends of the conveying pipes on two sides are communicated with the primary stirring cavity, a primary stirring wheel is arranged in the primary stirring cavity, a primary stirring shaft is fixedly arranged at the center of the primary stirring wheel, a primary stirring belt cavity is arranged on the upper side of the primary stirring cavity, the upper side of the primary stirring shaft is rotatably connected into the upper end wall of the primary stirring belt cavity, a primary stirring driven wheel is fixedly arranged on the part of the primary stirring shaft in the primary stirring belt cavity, the primary stirring driven wheel is connected to the power device through a primary stirring belt in a backward power mode, and the primary stirring device is used for stirring materials for the first time; the second-stage stirring device comprises a water adding mixing cavity communicated with the lower side of the first-stage stirring cavity; eight water outlets are uniformly distributed on the side wall of the water adding mixing cavity, the eight water outlets are communicated with the outside for supplying water, the lower side of the water adding mixing cavity is communicated with a secondary stirring cavity, a secondary stirring screw is rotatably arranged in the secondary stirring cavity, a secondary stirring shaft is fixedly arranged at the center of the secondary stirring screw, the right side of the secondary stirring shaft is rotatably connected into the right end wall of the secondary stirring cavity, a secondary stirring belt cavity is arranged at the left side of the secondary stirring cavity, the left side of the secondary stirring shaft extends into the secondary stirring belt cavity and is fixedly provided with a secondary stirring driven wheel, the secondary stirring driven wheel is connected with the power device through a secondary stirring belt in a backward power mode, and the secondary stirring device is used for carrying out; the proportion adjusting device comprises two switching gear cavities positioned at the rear sides of the two material conveying pipes; the switching gear cavity on two sides is internally provided with a first transmission shaft, the first transmission shafts on two sides are rotatably connected to the switching gear cavity wall towards the symmetrical center side, the first transmission shafts far away from the symmetrical center side extend into the primary belt cavity and are fixedly provided with primary belt main wheels, the primary belt main wheels are connected to the primary belt driven wheels through the primary belt power, the first transmission shafts on two sides are positioned in the switching gear cavity and are fixedly provided with a proportional first gear and a proportional second gear, the lower side of the first transmission shafts is provided with a switching shaft, the storage tanks on two sides of the switching shaft are respectively provided with a switching large gear and a switching small gear, the left side of the switching gear cavity is provided with an auxiliary sliding cavity, the auxiliary sliding cavity is internally provided with an auxiliary sliding block in a sliding manner, the left side of the switching shaft is rotatably connected to the right end surface of the auxiliary sliding block, and the right side of the switching gear cavity, a switching slide block is arranged in the switching slide cavity in a sliding mode, the right side of the switching shaft is rotatably connected to the left end face of the switching slide block, a switching cylinder is fixedly arranged in the right end wall of the switching slide cavity, the left side of the switching cylinder is in power connection with a cylinder push rod, the left end of the cylinder push rod is fixedly arranged on the right end face of the switching slide block, linkage gear cavities are arranged on the symmetrical centers of the switching gear cavities on the two sides, a linkage shaft sleeve is arranged in each linkage gear cavity, the linkage shaft sleeve is connected with the switching shaft through a spline, a switching bevel gear is fixedly arranged on the switching shaft, the lower side of the switching bevel gear is meshed to the power device, and the proportion adjusting; the power device comprises a primary stirring main wheel positioned in the linkage gear cavity; the upper side of the primary stirring main wheel is meshed with the switching bevel gear, the primary stirring main wheel is in power connection with the primary stirring driven wheel at the front side through the primary stirring belt, a vertical shaft is fixedly arranged at the center of the primary stirring main wheel, a motor gear cavity is arranged at the lower side of the linkage gear cavity, the vertical shaft penetrates through the motor gear cavity and is fixedly provided with a power first bevel gear, the right side of the power first bevel gear is meshed with the motor bevel gear, a motor shaft is fixedly arranged at the center of the motor bevel gear, a power motor is fixedly arranged in the right end wall of the motor gear cavity, the right end of the motor gear cavity is in power connection with the power motor, a matching gear cavity is arranged at the lower side of the motor gear cavity, the lower end of the vertical shaft is rotatably connected in the lower end wall of the matching gear cavity, and, a power third bevel gear is meshed with the left side of the power second bevel gear, a power transverse shaft is fixedly arranged at the center of the power third bevel gear, the left end of the power transverse shaft is rotatably connected into the left end wall of the secondary stirring belt cavity, a secondary stirring main wheel is fixedly arranged on the power transverse shaft positioned in the secondary stirring belt cavity, the secondary stirring main wheel is connected with the secondary stirring driven wheel through the power of a secondary stirring belt, and the power device is used for providing power for the whole; the primary stirring main wheel consists of an upper bevel gear part and a lower belt pulley part, so that the primary stirring main wheel is meshed with the switching bevel gear and is dynamically connected with the primary stirring driven wheel through the primary stirring belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| RU2115551C1 (en) * | 1997-11-19 | 1998-07-20 | Борис Александрович Куцемелов | Foam-concrete mixer |
| CN107253273A (en) * | 2017-07-26 | 2017-10-17 | 陈仲义 | A kind of concrete batch plant |
| CN107984614A (en) * | 2017-11-29 | 2018-05-04 | 宁波裕龙光电科技有限公司 | A kind of construction anti-caking cement stirring device |
| CN208100758U (en) * | 2018-03-30 | 2018-11-16 | 湖北恒诚建设有限公司 | A kind of dry-mixed mortar mixed stirring device |
| CN109318369A (en) * | 2018-12-06 | 2019-02-12 | 绵阳锐龙建材有限公司 | A kind of mortar mixer efficiently mixed |
| CN208615048U (en) * | 2018-05-13 | 2019-03-19 | 南京青图信息技术有限公司 | A kind of concrete central mix plant based on the adjustable ratio of artificial intelligence |
| CN109822751A (en) * | 2019-04-03 | 2019-05-31 | 杭州虹妍服饰有限公司 | A kind of concrete equipment |
| CN109940759A (en) * | 2019-04-02 | 2019-06-28 | 嘉兴咩哞贸易有限公司 | Equipment is made in a kind of mortar |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2115551C1 (en) * | 1997-11-19 | 1998-07-20 | Борис Александрович Куцемелов | Foam-concrete mixer |
| CN107253273A (en) * | 2017-07-26 | 2017-10-17 | 陈仲义 | A kind of concrete batch plant |
| CN107984614A (en) * | 2017-11-29 | 2018-05-04 | 宁波裕龙光电科技有限公司 | A kind of construction anti-caking cement stirring device |
| CN208100758U (en) * | 2018-03-30 | 2018-11-16 | 湖北恒诚建设有限公司 | A kind of dry-mixed mortar mixed stirring device |
| CN208615048U (en) * | 2018-05-13 | 2019-03-19 | 南京青图信息技术有限公司 | A kind of concrete central mix plant based on the adjustable ratio of artificial intelligence |
| CN109318369A (en) * | 2018-12-06 | 2019-02-12 | 绵阳锐龙建材有限公司 | A kind of mortar mixer efficiently mixed |
| CN109940759A (en) * | 2019-04-02 | 2019-06-28 | 嘉兴咩哞贸易有限公司 | Equipment is made in a kind of mortar |
| CN109822751A (en) * | 2019-04-03 | 2019-05-31 | 杭州虹妍服饰有限公司 | A kind of concrete equipment |
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| CN110666961A (en) | 2020-01-10 |
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Inventor after: Jiang Wei Inventor after: Lin Mucheng Inventor after: Lin Zuhui Inventor after: Hu Bin Inventor before: Hu Bin |
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Effective date of registration: 20210412 Address after: No.21 Shunda Road, Gu Nong farm, Changtai County, Zhangzhou City, Fujian Province, 363900 Applicant after: Changtai Huaxin Concrete Co.,Ltd. Address before: No.17, shangfengshuling, Xinfeng village, fengshulin Town, Chun'an County, Hangzhou City, Zhejiang Province Applicant before: Hu Bin |
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