CN119502124B - A commercial concrete high-efficiency mixing device - Google Patents
A commercial concrete high-efficiency mixing deviceInfo
- Publication number
- CN119502124B CN119502124B CN202411777895.XA CN202411777895A CN119502124B CN 119502124 B CN119502124 B CN 119502124B CN 202411777895 A CN202411777895 A CN 202411777895A CN 119502124 B CN119502124 B CN 119502124B
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- CN
- China
- Prior art keywords
- connecting shaft
- fixedly arranged
- rod
- stirring
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B28C5/14—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
- B28C5/146—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 several stirrers with parallel shafts in one container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
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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
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/161—Discharge means, e.g. with intermediate storage of fresh concrete with storage reservoirs for temporarily storing the fresh concrete; Charging or discharging devices therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a commercial concrete efficient mixing and stirring device, which belongs to the technical field of concrete mixing and testing equipment and comprises a support frame, a lifting mechanism, a stirring tank, a stirring mechanism and a conveying mechanism, wherein the lifting mechanism comprises a first motor, a driving ring rod, a track rod, a reciprocating motion assembly and a lifting assembly, the track rod is fixedly arranged on the support frame, the track rod is connected with the lifting assembly, the lifting assembly is connected with the driving ring rod, the driving ring rod is fixedly connected with the stirring tank, the driving ring rod is connected with the reciprocating motion assembly, the reciprocating motion assembly is connected with the first motor, the first motor is fixedly arranged on the driving ring rod, the stirring mechanism comprises a seventh connecting shaft, an eighth connecting shaft and a stirring assembly, the eighth connecting shaft is slidably arranged on the driving ring rod, the eighth connecting shaft is connected with the reciprocating motion assembly, and the conveying mechanism comprises a conveying pipe, a storage tank, a second motor and a switch assembly.
Description
Technical Field
The invention relates to the technical field of concrete stirring test equipment, and particularly discloses a commercial concrete efficient mixing and stirring device.
Background
The commercial concrete high-efficiency mixing and stirring device is a key device for preparing and stirring concrete in the fields of commercial buildings, road engineering, bridge construction and the like. The method aims at improving the production efficiency and quality of the concrete and meeting the requirements of engineering construction on the concrete.
Action and importance.
The function and importance of the commercial concrete high-efficiency mixing and stirring device are represented in the following aspects.
The production efficiency is improved, the high-efficiency mixing and stirring device for the commercial concrete adopts an automatic stirring technology and a high-efficiency stirring device, so that the rapid preparation and stirring of the concrete can be realized, the production efficiency is greatly improved, and the engineering period is shortened.
And 2, ensuring the quality of concrete, namely ensuring the uniformity and quality of the concrete by a high-efficiency mixing and stirring device for commercial concrete through an accurate control and stirring mode, and improving the strength and durability of the concrete.
And 3, energy and materials are saved, namely, the commercial concrete high-efficiency mixing and stirring device adopts high-efficiency energy consumption control and material utilization technology, so that the energy consumption and material waste are reduced, and the production sustainability is improved.
The development of commercial concrete high-efficiency mixing and stirring devices has undergone several stages. Initially, concrete mixing was primarily dependent on manual operation and conventional mixing equipment. Along with the scale expansion of building engineering and the improvement of concrete quality requirement, the high-efficient mixing and stirring device of commercial concrete is gradually applied to engineering construction, realizes automation and high efficiency of concrete production, and is mainly applied to the fields of commercial construction, road engineering, bridge construction and the like. Through the device to the high-efficient preparation and the stirring of concrete, can satisfy different engineering projects to the demand of concrete, improve engineering construction's quality and efficiency.
The patent with the publication number of CN221717343U discloses a mixing and stirring device for commercial concrete production, and the technical scheme of the patent is that the mixing and stirring device comprises a support frame and a support plate, wherein the support plate is fixedly arranged on the upper part of the support frame, a protective sleeve is fixedly arranged on the upper part of the support plate, and a connecting sleeve is fixedly arranged on the upper part of the protective sleeve, but the patent cannot automatically discharge the well-stirred concrete, so that the commercial concrete efficient mixing and stirring device is invented aiming at the defect.
Disclosure of Invention
According to the technical scheme, the commercial concrete efficient mixing and stirring device comprises a support frame, a stirring tank, a lifting mechanism, the stirring mechanism and a conveying mechanism, wherein the lifting mechanism comprises a first motor, a driving ring rod, a track rod, a reciprocating motion assembly and a lifting assembly, the track rod is fixedly arranged on the support frame, the track rod is connected with the lifting assembly, the lifting assembly is connected with the driving ring rod, the driving ring rod is fixedly connected with the stirring tank, the driving ring rod is connected with the reciprocating motion assembly, the reciprocating motion assembly is connected with the first motor, and the first motor is fixedly arranged on the driving ring rod.
The stirring mechanism comprises a seventh connecting shaft, an eighth connecting shaft and a stirring assembly, wherein the eighth connecting shaft is slidably arranged on the driving ring rod, the eighth connecting shaft is connected with the reciprocating assembly, a fifth connecting rod is fixedly arranged on the outer surface of the eighth connecting shaft, the fifth connecting rod is rotationally connected with the seventh connecting shaft, the seventh connecting shaft is connected with the stirring assembly, and the stirring assembly is connected with the stirring tank.
The conveying mechanism comprises a conveying pipe, a storage tank, a second motor and a switch assembly, the second motor is arranged below the stirring tank, the second motor is connected with the switch assembly, the switch assembly is connected with the conveying pipe, the conveying pipe is communicated with the stirring tank, the conveying pipe is connected with the storage tank, and the storage tank is arranged on the supporting frame.
Further, the reciprocating motion assembly comprises a moving rod, the moving rod is fixedly arranged on the side face of the movable ring rod, a first motor is fixedly arranged on the moving rod, a turntable is fixedly arranged at the output end of the first motor, a first connecting shaft is fixedly arranged on the side face of the turntable, a first connecting rod is rotatably arranged on the outer surface of the first connecting shaft, a first sliding shaft is slidably arranged on the outer surface of the first connecting rod, a right angle rod is fixedly arranged on the lower side of the first sliding shaft, a first sliding groove is arranged on the side face of the moving rod, the right angle rod is slidably arranged on the inner wall of the first sliding groove, a second connecting rod is slidably arranged on the outer surface of the first sliding shaft, a second connecting shaft is rotatably arranged at one end of the second connecting rod, which is far away from the first sliding shaft, a first sliding block is fixedly arranged on the lower side of the second connecting shaft, and a second sliding groove is arranged on the inner wall of the second sliding groove.
Further, the side face of the driving ring rod is rotationally provided with a third connecting rod, the lower side of the third connecting rod is rotationally provided with a second sliding block, the track rod is provided with a third sliding groove, the second sliding block is slidably arranged on the inner wall of the third sliding groove, the side face of the track rod is fixedly provided with a fixing frame, the fixing frame is slidably provided with a sixth connecting shaft, and the sixth connecting shaft is fixedly arranged on the lower side of the stirring tank.
Further, the lifting assembly comprises a fifth connecting shaft, the fifth connecting shaft is fixedly arranged on the side face of the second sliding block, a fourth connecting shaft is fixedly arranged on the side face, far away from the second sliding block, of the fifth connecting shaft, a third connecting shaft is fixedly arranged on the outer surface of the fourth connecting shaft, the axial direction of the third connecting shaft is in the vertical direction, a fourth connecting rod is rotatably arranged on the outer surface of the third connecting shaft, one end, far away from the third connecting shaft, of the fourth connecting rod is rotatably connected with a right-angle rod, and the right-angle rod is slidably connected with the fixing frame.
Further, the second sliding grooves are formed in two sections, the two sections of second sliding grooves are symmetrically distributed on the driving ring rod, a first sliding block is arranged on the inner wall of each second sliding groove respectively, two eighth connecting shafts are arranged, each eighth connecting shaft is fixedly arranged on the upper side of each second connecting shaft, the second connecting rods are only rotationally connected with one second connecting shaft, each fifth connecting rod is fixedly connected with one seventh connecting shaft respectively, the stirring assembly comprises three racks, the three racks are fixedly arranged between the two seventh connecting shafts, three rotating shafts are rotationally arranged on the side face of the stirring tank, a fixed gear is fixedly arranged on the outer surface of each rotating shaft respectively, and each fixed gear is meshed with one rack respectively.
Further, four stirring blades are fixedly arranged on the outer surfaces of the uppermost and lowermost rotating shafts, seven stirring blades are fixedly arranged on the outer surface of the middle rotating shaft, one stirring blade is fixedly arranged at the middle position of the outer surface of the middle rotating shaft, two groups of the remaining six stirring blades of the middle rotating shaft are symmetrically and fixedly arranged on the outer surface of the rotating shaft at the middle position, and the stirring blades on the outer surfaces of the uppermost and lowermost rotating shafts are arranged in gaps of the stirring blades on the rotating shaft at the middle position.
Further, the fixed mount side fixed mounting has the lower part piece, and lower part piece fixed mounting is in the fixed mount side, and lower part piece side fixed mounting has the fixed cover, and the ball is installed in fixed cover surface rotation, and ball part fixed mounting is in the agitator tank downside, and ball part stretches into in the agitator tank, and ball stretches into the upper portion fixed mounting of agitator tank inner portion and has the fixed disk, fixed mounting has the flabellum that turns on the fixed disk.
Further, the motor support is fixedly installed on the lower side of the stirring tank, the second motor is fixedly installed on the motor support, a circular through hole is formed in the lower side of the stirring tank, the switch assembly comprises a seventh connecting rod, a connecting hose is fixedly installed on the inner wall of the seventh connecting rod, a fixed semi-ring is fixedly installed on the lower side of the stirring tank and coaxial with the connecting hose, the radius of the inner wall of the fixed semi-ring is equal to the radius of the outer surface of the connecting hose, the central angle of the cross section of the fixed semi-ring is larger than 120 degrees and smaller than 180 degrees, and the conveying pipe is connected with the connecting hose.
Further, a seventh connecting rod is fixedly arranged at the output end of the second motor, a pressing block is fixedly arranged on the side surface of the seventh connecting rod, radius of pressing block and fixing the radius of the inner wall of the semi-ring is equal, semi-ring inner wall the radius is equal to the radius of the tube.
Compared with the prior art, the invention has the beneficial effects that (1) the invention realizes the omnibearing stirring of concrete to avoid dead angles left after stirring, (2) the invention realizes the stirring of concrete when the concrete is stirred, thereby realizing uniform up-down stirring, and (3) the invention realizes the automatic collection of the stirred concrete.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of a connection relationship between a supporting frame and a lifting mechanism according to the present invention.
Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2.
Fig. 4 is a schematic view of a partial enlarged structure at B in fig. 2.
Fig. 5 is a schematic structural view of the lifting mechanism of the present invention.
Fig. 6 is a schematic view of a partial enlarged structure at C in fig. 5.
Fig. 7 is a schematic view of a partial enlarged structure at D in fig. 5.
FIG. 8 shows a holder according to the present invention schematic of the positional relationship.
Fig. 9 is a schematic view of a partial enlarged structure at E in fig. 8.
FIG. 10 is a schematic view of the stirring mechanism of the present invention.
FIG. 11 is a schematic view of the relationship between the rotation shaft and the fixed gear according to the present invention.
FIG. 12 is a schematic view of the positional relationship between the lifting mechanism and the agitator tank according to the present invention.
Fig. 13 is a schematic view of a partially enlarged structure at F in fig. 12.
Fig. 14 is a schematic structural view of a conveying mechanism according to the present invention.
FIG. 15 is a schematic view showing the internal structure of the stirring tank of the present invention.
Fig. 16 is a schematic view of a partially enlarged structure at G in fig. 15.
Reference numeral 1-supporting frame; 2-lifting mechanism, 3-stirring tank, 4-stirring mechanism, 5-conveying mechanism, 201-moving rod, 202-vertical shaft, 203-first motor, 204-turntable, 205-first connecting shaft, 206-first connecting rod, 207-first sliding chute, 208-right angle rod, 209-first sliding shaft, 210-second connecting rod, 211-driving annular rod, 212-second sliding chute, 213-first sliding block, 214-second connecting shaft, 215-third connecting rod, 216-track rod, 217-third sliding chute, 218-fixed frame, 219-fourth connecting rod, 220-third connecting shaft, 221-fourth connecting shaft, 222-fifth connecting shaft, 223-second sliding block, 224-sixth connecting shaft, 401-rack, 402-seventh connecting shaft, 403-eighth connecting shaft, 404-fifth connecting rod, 405-rotating shaft, 406-fixed gear, 407-stirring blade, 408-lower block, 409-fixed sleeve, 410-ball screw, 411-fixed disc, 412-second connecting shaft, 220-third connecting shaft, 221-fourth connecting shaft, 222-fifth connecting shaft, 223-fifth connecting shaft, 224-sixth connecting shaft, 401-seventh connecting shaft, 402-seventh connecting shaft, 403-seventh connecting shaft, 405-seventh connecting shaft, and 508-seventh connecting shaft.
Detailed Description
The technical scheme of the invention is further described in the following by combining with the specific embodiments.
In which the drawings are for illustrative purposes only and are not intended to be construed as limiting the present patent, and in which certain elements of the drawings may be omitted, enlarged or reduced in order to better illustrate embodiments of the present invention, and not to represent actual product dimensions, it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
As shown in the accompanying drawings 1-16, the lifting mechanism 2 comprises a first motor 203, a driving ring rod 211, a track rod 216, a reciprocating motion assembly and a lifting assembly, wherein the track rod 216 is fixedly arranged on a supporting frame 1, the track rod 216 is connected with the lifting assembly, the lifting assembly is connected with the driving ring rod 211, the driving ring rod 211 is fixedly connected with a stirring tank 3, the driving ring rod 211 is connected with the reciprocating motion assembly, the reciprocating motion assembly is connected with the first motor 203, the first motor 203 is fixedly arranged on the driving ring rod 211, the stirring mechanism 4 comprises a seventh connecting shaft 402, an eighth connecting shaft 403 and a stirring assembly, the eighth connecting shaft 403 is slidably arranged on the driving ring rod 211, the eighth connecting shaft 403 is connected with the reciprocating motion assembly, a fifth connecting rod 404 is fixedly arranged on the outer surface of the eighth connecting shaft 403, the fifth connecting shaft 404 is rotationally connected with the seventh connecting shaft 402, the seventh connecting shaft 402 is connected with the stirring assembly, the stirring assembly is connected with the stirring tank 3, the conveying mechanism 5 comprises a conveying pipe 501, a storage box 502, a second motor 506 and a switch assembly, the second motor 506 is arranged below the stirring tank 3, the second motor 506 is slidably arranged on the driving ring rod 211, the switch assembly is slidably arranged on the driving ring rod 211, the eighth connecting shaft 403 is connected with the conveying pipe 501, the storage box 501, the switch assembly is rotatably connected with the conveying tank 1, and the conveying box 501 is rotatably connected with the conveying box and the conveying assembly.
As shown in fig. 2 to 14, the reciprocating motion assembly includes a moving rod 201, a vertical shaft 202 is slidably mounted on a side surface of the moving rod 201, the vertical shaft 202 is fixedly mounted on a supporting frame 1, the moving rod 201 is fixedly mounted on a side surface of a movable ring rod 211, a first motor 203 is fixedly mounted on the moving rod 201, a turntable 204 is fixedly mounted at an output end of the first motor 203, a first connecting shaft 205 is fixedly mounted on a side surface of the turntable 204, a first connecting rod 206 is rotatably mounted on an outer surface of the first connecting shaft 205, a first sliding shaft 209 is slidably mounted on an outer surface of the first connecting rod 206, a right angle rod 208 is fixedly mounted on a lower side of the first sliding shaft 209, a first sliding groove 207 is arranged on a side surface of the moving rod 201, a second connecting rod 210 is slidably mounted on an inner wall of the first sliding groove 207, a second connecting shaft 214 is rotatably mounted on one end of the second connecting rod 210 away from the first sliding shaft 209, a first sliding block 213 is fixedly mounted on a lower side of the second connecting shaft 214, a second sliding groove 212 is provided on the movable ring rod 211, and the first sliding block 213 is slidably mounted on an inner wall of the second sliding groove 212; the side surface of the driving ring rod 211 is rotatably provided with a third connecting rod 215, the lower side of the third connecting rod 215 is rotatably provided with a second sliding block 223, the track rod 216 is provided with a third sliding groove 217, the second sliding block 223 is slidably arranged on the inner wall of the third sliding groove 217, the side surface of the track rod 216 is fixedly provided with a fixed frame 218, the fixed frame 218 is slidably provided with a sixth connecting shaft 224, the sixth connecting shaft 224 is fixedly arranged on the lower side of the stirring tank 3, the lifting component comprises a fifth connecting shaft 222, the fifth connecting shaft 222 is fixedly arranged on the side surface of the second sliding block 223, the side surface of the fifth connecting shaft 222 far away from the second sliding block 223 is fixedly provided with a fourth connecting shaft 221, the outer surface of the fourth connecting shaft 221 is fixedly provided with a third connecting shaft 220, the axis direction of the third connecting shaft 220 is vertical, a fourth connecting rod 219 is rotatably arranged on the outer surface of the third connecting shaft 220, one end, far away from the third connecting shaft 220, of the fourth connecting rod 219 is rotatably connected with the right-angle rod 208, and the right-angle rod 208 is slidably connected with the fixing frame 218.
As shown in fig. 3-15, the second sliding groove 212 is provided with two sections, the two sections of second sliding grooves 212 are symmetrically distributed on the driving ring rod 211, the inner wall of each second sliding groove 212 is respectively provided with a first sliding block 213, the eighth connecting shafts 403 are provided with two sections, each eighth connecting shaft 403 is respectively and fixedly arranged on the upper side of the second connecting shaft 214, the second connecting rod 210 is only rotationally connected with one second connecting shaft 214, each fifth connecting rod 404 is respectively and fixedly connected with one seventh connecting shaft 402, the stirring assembly comprises three racks 401, the three racks 401 are fixedly arranged between the two seventh connecting shafts 402, the side surface of the stirring tank 3 is rotationally provided with three rotating shafts 405, the outer surface of each rotating shaft 405 is respectively and fixedly provided with a fixed gear 406, and each fixed gear 406 is respectively meshed with one rack 401; four stirring blades 407 are fixedly arranged on the outer surfaces of the uppermost and lowermost rotating shafts 405, seven stirring blades 407 are fixedly arranged on the outer surface of the middle rotating shaft 405, one stirring blade 407 is fixedly arranged at the middle position of the outer surface of the middle rotating shaft 405, two groups of the remaining six stirring blades 407 of the middle rotating shaft 405 are symmetrically and fixedly arranged on the outer surface of the middle rotating shaft 405, the stirring blades 407 on the outer surfaces of the uppermost and lowermost rotating shafts 405 are arranged in the gaps of the stirring blades 407 on the rotating shaft 405 at the middle position, a lower block 408 is fixedly arranged on the side surface of the fixed frame 218, a fixing sleeve 409 is fixedly arranged on the side surface of the lower block 408, a ball screw 410 is rotatably arranged on the outer surface of the fixing sleeve 409, a ball screw 410 is fixedly arranged on the lower side of the stirring tank 3, a part of the ball screw 410 extends into the stirring tank 3, the upper part of the ball screw 410 extending into the stirring tank 3 is fixedly provided with a fixed disc 411, and the fixed disc 411 is fixedly provided with a turning fan blade 412.
As shown in fig. 5-16, a motor bracket 505 is fixedly installed on the lower side of the stirring tank 3, a second motor 506 is fixedly installed on the motor bracket 505, a circular through hole is formed on the lower side of the stirring tank 3, a connecting hose 503 is fixedly installed on the inner wall of the seventh connecting rod 507, a fixed semi-ring 504 is fixedly installed on the lower side of the stirring tank 3, the fixed semi-ring 504 and the connecting hose 503 are coaxial, the radius of the inner wall of the fixed semi-ring 504 is equal to the radius of the outer surface of the connecting hose 503, the central angle of the cross section of the fixed semi-ring 504 is larger than 120 degrees and smaller than 180 degrees, a conveying pipe 501 is connected with the connecting hose 503, a seventh connecting rod 507 is fixedly installed at the output end of the second motor 506, a pressing block 508 is fixedly installed on the side surface of the seventh connecting rod 507, the radius of the pressing block 508 is equal to the radius of the inner wall of the fixed semi-ring 504, and the central angle of the cross section of the pressing block 508 is equal to the central angle of the fixed semi-ring 504.
The working principle of the invention is as follows.
Firstly, raw materials are put into the stirring tank 3, then the first motor 203 is started, the first motor 203 drives the turntable 204 to rotate, the turntable 204 drives the first connecting rod 206 to move through the first connecting shaft 205, the first connecting rod 206 drives the right-angle rod 208 to slide along the first sliding groove 207 through the first sliding shaft 209, the first sliding shaft 209 drives the first sliding block 213 to slide reciprocally along the second sliding groove 212 through the second connecting rod 210, the first sliding block 213 drives the fifth connecting rod 404 to move through the eighth connecting shaft 403 when moving, the fifth connecting rod 404 drives the seventh connecting shaft 402 to move, the seventh connecting shaft 402 drives the fixed gear 406 to rotate through the rack 401 when moving, the rotating shaft 405 drives the stirring fan blade 407 to rotate through the rotation of the fixed gear 406, and the raw materials in the stirring tank 3 are stirred through the stirring fan blade 407.
And (two) when the right angle rod 208 slides along the first sliding groove 207, the right angle rod 208 drives the third connecting shaft 220 to move through the fourth connecting rod 219, the third connecting shaft 220 drives the second sliding block 223 to slide along the inner wall of the third sliding groove 217 through the fifth connecting shaft 222, then the third connecting rod 215 drives the driving ring rod 211 to lift, the driving ring rod 211 drives the stirring tank 3 to lift, then the ball part of the ball screw 410 is driven to lift, the lifting of the ball part of the ball screw 410 drives the screw part of the ball screw 410 to rotate, and then the stirring blade 412 is used for stirring raw materials in the stirring tank 3.
And (III) in the initial state, the pressing block 508 and the half fixing ring 504 are coaxial, when the stirring is finished, the second motor 506 is started, the seventh connecting rod 507 is driven to move by the second motor 506, and the seventh connecting rod 507 drives the pressing block 508 to be separated from the half fixing ring 504, so that the stirred concrete is conveyed into the storage box 502 through the conveying pipe 501.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a commercial concrete high-efficient mixing stirring device, including support frame (1) and agitator tank (3), wherein commercial concrete high-efficient mixing stirring device still includes elevating system (2), rabbling mechanism (4) and conveying mechanism (5), elevating system (2) are including first motor (203), drive ring pole (211), track pole (216), reciprocating motion subassembly and elevating system, track pole (216) fixed mounting is on support frame (1), track pole (216) link to each other with elevating system, elevating system links to each other with drive ring pole (211), drive ring pole (211) and agitator tank (3) fixed connection, drive ring pole (211) and reciprocating motion subassembly link to each other, reciprocating motion subassembly links to each other with first motor (203);
The stirring mechanism (4) comprises a seventh connecting shaft (402), an eighth connecting shaft (403) and a stirring assembly, the eighth connecting shaft (403) is slidably mounted on the movable driving ring rod (211), the eighth connecting shaft (403) is connected with the reciprocating assembly, a fifth connecting rod (404) is fixedly mounted on the outer surface of the eighth connecting shaft (403), the fifth connecting rod (404) is rotationally connected with the seventh connecting shaft (402), the seventh connecting shaft (402) is connected with the stirring assembly, and the stirring assembly is connected with the stirring tank (3);
The conveying mechanism (5) comprises a conveying pipe (501), a storage box (502), a second motor (506) and a switch assembly, wherein the second motor (506) is arranged below the stirring tank (3), the second motor (506) is connected with the switch assembly, the switch assembly is connected with the conveying pipe (501), the conveying pipe (501) is communicated with the stirring tank (3), the conveying pipe (501) is connected with the storage box (502), and the storage box (502) is arranged on the supporting frame (1);
The reciprocating motion assembly comprises a moving rod (201), the moving rod (201) is fixedly arranged on the side face of a movable driving rod (211), a first motor (203) is fixedly arranged on the moving rod (201), a rotary table (204) is fixedly arranged at the output end of the first motor (203), a first connecting shaft (205) is fixedly arranged on the side face of the rotary table (204), a first sliding block (213) is rotatably arranged on the outer surface of the first connecting shaft (205), a first sliding shaft (209) is slidably arranged on the outer surface of the first connecting shaft (206), a right-angle rod (208) is fixedly arranged on the lower side of the first sliding shaft (209), a first sliding groove (207) is arranged on the side face of the moving rod (201), a second connecting rod (210) is slidably arranged on the inner wall of the first sliding groove (207), a second connecting shaft (214) is rotatably arranged at one end, far away from the first sliding shaft (209), of the second connecting shaft (214) is fixedly arranged on the lower side of the first sliding block (213), a second sliding block (212) is arranged on the driving rod (211), and a second sliding block (212) is slidably arranged on the inner wall of the second sliding block (212);
the side surface of the driving ring rod (211) is rotatably provided with a third connecting rod (215), the lower side of the third connecting rod (215) is rotatably provided with a second sliding block (223), the track rod (216) is provided with a third sliding groove (217), the second sliding block (223) is slidably arranged on the inner wall of the third sliding groove (217), the side surface of the track rod (216) is fixedly provided with a fixing frame (218), the fixing frame (218) is slidably provided with a sixth connecting shaft (224), and the sixth connecting shaft (224) is fixedly arranged on the lower side of the stirring tank (3);
The lifting assembly comprises a fifth connecting shaft (222), the fifth connecting shaft (222) is fixedly arranged on the side face of the second sliding block (223), a fourth connecting shaft (221) is fixedly arranged on the side face, far away from the second sliding block (223), of the fifth connecting shaft (222), a third connecting shaft (220) is fixedly arranged on the outer surface of the fourth connecting shaft (221), the axial direction of the third connecting shaft (220) is in the vertical direction, a fourth connecting rod (219) is rotatably arranged on the outer surface of the third connecting shaft (220), one end, far away from the third connecting shaft (220), of the fourth connecting rod (219) is rotatably connected with a right-angle rod (208), and the right-angle rod (208) is slidably connected with a fixing frame (218).
2. The efficient mixing and stirring device for commercial concrete according to claim 1, wherein the second sliding grooves (212) are arranged in two sections, the two sections of second sliding grooves (212) are symmetrically distributed on the driving ring rod (211), a first sliding block (213) is respectively arranged on the inner wall of each second sliding groove (212), two eighth connecting shafts (403) are respectively arranged on the inner wall of each second sliding groove (212), each eighth connecting shaft (403) is respectively fixedly arranged on the upper side of each second connecting shaft (214), the second connecting rod (210) is only rotationally connected with one second connecting shaft (214), each fifth connecting rod (404) is respectively fixedly connected with one seventh connecting shaft (402), the stirring assembly comprises three racks (401), the three racks (401) are fixedly arranged between the two seventh connecting shafts (402), three rotating shafts (405) are rotationally arranged on the side face of the stirring tank (3), a fixed gear (406) is respectively fixedly arranged on the outer surface of each rotating shaft (405), and each fixed gear (406) is respectively meshed with one rack (401).
3. A commercial concrete efficient mixing and stirring device is characterized in that four stirring blades (407) are fixedly arranged on the outer surfaces of an uppermost rotating shaft (405) and a lowermost rotating shaft (405), seven stirring blades (407) are fixedly arranged on the outer surface of a middle rotating shaft (405), one stirring blade (407) is fixedly arranged at the middle position of the outer surface of the middle rotating shaft (405), two groups of the remaining six stirring blades (407) of the middle rotating shaft (405) are symmetrically and fixedly arranged on the outer surface of the middle rotating shaft (405), and the stirring blades (407) on the outer surfaces of the uppermost rotating shaft and the lowermost rotating shaft (405) are arranged in gaps of the stirring blades (407) on the middle rotating shaft (405).
4. A commercial concrete efficient mixing and stirring device is characterized in that a lower block (408) is fixedly arranged on the side face of a fixing frame (218), a fixing sleeve (409) is fixedly arranged on the side face of the lower block (408), a ball screw (410) is rotatably arranged on the outer surface of the fixing sleeve (409), a ball part of the ball screw (410) is fixedly arranged on the lower side of a stirring tank (3), a part of the ball screw (410) stretches into the stirring tank (3), a fixing disc (411) is fixedly arranged on the upper portion of the inner part of the ball screw (410) stretching into the stirring tank (3), and a turning fan blade (412) is fixedly arranged on the fixing disc (411).
5. The efficient commercial concrete mixing and stirring device according to claim 2, wherein a motor support (505) is fixedly arranged on the lower side of the stirring tank (3), a second motor (506) is fixedly arranged on the motor support (505), a circular through hole is formed in the lower side of the stirring tank (3), the switch assembly comprises a seventh connecting rod (507), a connecting hose (503) is fixedly arranged on the inner wall of the seventh connecting rod (507), a fixed semi-ring (504) is fixedly arranged on the lower side of the stirring tank (3), the fixed semi-ring (504) is coaxial with the connecting hose (503), the radius of the inner wall of the fixed semi-ring (504) is equal to the radius of the outer surface of the connecting hose (503), the central angle of the cross section of the fixed semi-ring (504) is larger than 120 DEG and smaller than 180 DEG, and the conveying pipe (501) is connected with the connecting hose (503).
6. The efficient mixing and stirring device for commercial concrete according to claim 5, wherein a seventh connecting rod (507) is fixedly arranged at the output end of the second motor (506), a pressing block (508) is fixedly arranged on the side face of the seventh connecting rod (507), the radius of the pressing block (508) is equal to the radius of the inner wall of the fixed semi-ring (504), and the central angle of the cross section of the pressing block (508) is equal to the central angle of the cross section of the fixed semi-ring (504).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411777895.XA CN119502124B (en) | 2024-12-05 | 2024-12-05 | A commercial concrete high-efficiency mixing device |
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| CN202411777895.XA CN119502124B (en) | 2024-12-05 | 2024-12-05 | A commercial concrete high-efficiency mixing device |
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| CN119502124A CN119502124A (en) | 2025-02-25 |
| CN119502124B true CN119502124B (en) | 2025-09-12 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218342492U (en) * | 2022-10-28 | 2023-01-20 | 安徽中首建设工程有限公司 | Concrete mixer |
| CN118594329A (en) * | 2024-08-06 | 2024-09-06 | 江苏润华涂装工程有限公司 | A stirring device for paint spraying equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102040445B1 (en) * | 2019-07-30 | 2019-11-04 | 최현상 | Concrete mixer |
| CN212241574U (en) * | 2019-12-06 | 2020-12-29 | 宋德富 | Concrete mixing device is used in road bridge construction |
| CN216603783U (en) * | 2021-10-14 | 2022-05-27 | 灵力(云南)医疗科技有限公司 | Negative pressure drainage bottle clamping piece formula switching device |
| CN117734019B (en) * | 2024-02-21 | 2024-04-26 | 兴化市丰汇建材有限公司 | Premixed concrete mixing stirring device |
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- 2024-12-05 CN CN202411777895.XA patent/CN119502124B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218342492U (en) * | 2022-10-28 | 2023-01-20 | 安徽中首建设工程有限公司 | Concrete mixer |
| CN118594329A (en) * | 2024-08-06 | 2024-09-06 | 江苏润华涂装工程有限公司 | A stirring device for paint spraying equipment |
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