CN117507138A - Premixing equipment for concrete production and processing - Google Patents
Premixing equipment for concrete production and processing Download PDFInfo
- Publication number
- CN117507138A CN117507138A CN202311366345.4A CN202311366345A CN117507138A CN 117507138 A CN117507138 A CN 117507138A CN 202311366345 A CN202311366345 A CN 202311366345A CN 117507138 A CN117507138 A CN 117507138A
- Authority
- CN
- China
- Prior art keywords
- premixing
- rotating shaft
- blocks
- supporting
- box
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 45
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses premixing equipment for concrete production and processing, which comprises a premixing box fixed on a mounting frame body, wherein a plurality of supporting shafts are rotatably arranged on the front inner wall and the rear inner wall of the premixing box, one end of each supporting shaft is rotatably provided with a cylinder body, a supporting shaft is rotatably arranged between the corresponding two cylinders, a cavity and a discharging hole which are mutually communicated are formed in each cylinder body, and a sliding plate is hermetically and slidably arranged on each discharging hole. The advantages are that: the rotation of barrel can play the effect of premixing to the mixed material in the premix case, and centrifugal force and magnetic block one when rotating simultaneously use with the cooperation of magnetic block two, can inhale the barrel with the material of intermediate position in, then in the material of upper strata and lower floor is extruded with the quick with the material of inhaling of this part through the extruded mode, and the spun velocity of flow is great, the better mixture of realization material of being convenient for.
Description
Technical Field
The invention relates to the technical field of concrete production, in particular to premixing equipment for concrete production and processing.
Background
The existing premixing equipment for concrete production and processing uses a motor to drive a stirring shaft to rotate, but the rotation of the stirring shaft can only drive the rotation in the horizontal direction, the mixing between upper and lower layers of materials can not be well realized, and the mixing time is relatively long.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides premixing equipment for concrete production and processing.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the premixing equipment for concrete production and processing comprises a premixing box fixed on a mounting frame body, wherein a plurality of supporting shafts are rotatably arranged on the front inner wall and the rear inner wall of the premixing box, one end of each supporting shaft is rotatably provided with a cylinder body, a supporting shaft is rotatably arranged between the corresponding two cylinder bodies, a cavity and a discharging hole which are mutually communicated are formed in each cylinder body, a sliding plate is hermetically and slidably arranged on each discharging hole, a moving part is arranged between the premixing box and the two sliding plates on the same vertical line, and a plurality of stirring rods are fixedly arranged on each cylinder body;
a motor is fixedly arranged outside the premixing box, a first rotating shaft is fixedly arranged at the driving end of the motor, and a synchronous rotating member is arranged between the first rotating shaft and the plurality of cylinders;
the premixing box is characterized in that a filter screen is fixedly arranged in the premixing box, three fixing plates are fixedly arranged on the filter screen, limiting sliding holes are formed in the fixing plates in the middle, limiting sliding rods are slidably arranged on the limiting sliding holes, and two extrusion blocks are fixedly arranged at two ends of each limiting sliding rod;
one end, far away from the two extrusion blocks, of each extrusion block is fixedly provided with a rod body III, and the rod bodies III penetrate through the fixed plate and the premix box in a sliding manner and are fixedly provided with a protruding block;
two fixing rings are fixedly arranged outside the premixing box, a toothed ring II is arranged on each fixing ring through an annular supporting component, and a driving part is arranged between the toothed ring II and two convex blocks;
and a transmission mechanism is arranged between the first rotating shaft and the toothed ring II and between the rotating shaft and the premixing box.
In the premixing equipment for concrete production and processing, the mounting frame body is composed of a supporting ring, supporting rods and a base, the supporting ring is fixedly sleeved outside the premixing box, a plurality of supporting rods are fixedly installed on the supporting ring, and the base is fixedly installed at the lower ends of the supporting rods.
In the above-mentioned premixing device for concrete production and processing, the moving part comprises a first rod body, a first magnetic block, a connecting groove, a fixed rod and a second magnetic block, wherein a connecting groove communicated with the cavity is formed in each cylinder, a first rod body is fixedly installed on each sliding plate, one end of the first rod body penetrates through the connecting groove and is fixedly provided with the first magnetic block, four second magnetic blocks are fixedly installed on the premixing box through a plurality of fixed rods, and the magnetism of the second magnetic block and the second magnetic block, which is close to one side of the corresponding first magnetic block, is the same.
In the premixing device for concrete production and processing, the synchronous rotating member is composed of a rod body II, a toothed ring I and a transmission gear, the part of the rotating shaft I positioned in the premixing box is fixedly provided with the toothed ring I through a plurality of rod bodies II, the transmission gear is fixedly arranged outside each cylinder body, and the toothed ring I is meshed with the corresponding transmission gear positioned on the same vertical plane.
In the above-mentioned premixing device for concrete production and processing, the annular supporting component comprises ladder slider and annular supporting groove body, two the annular supporting groove body has all been seted up on the body of rod is three, and the terminal surface shape of annular supporting groove body is echelonment, two all fixed mounting have a plurality of ladder sliders with corresponding annular supporting groove body on the inner wall of ring gear two.
In the above-mentioned premixing device for concrete production and processing, the driving part comprises first magnetic block, mounting bracket and second magnetic block, two the one side that the lug kept away from mutually is all through mounting bracket fixed mounting has two second magnetic blocks, two equal fixed mounting has two and two second magnetic block matched with on the ring gear two.
In the premixing equipment for concrete production and processing, the transmission mechanism comprises a belt transmission assembly, a support plate, a second rotating shaft, support blocks, a third rotating shaft, a second bevel gear, a gear and a first bevel gear, wherein the support plate and the two support blocks are fixedly arranged outside the premixing box, the second rotating shaft is rotatably arranged on the front side surface of the support plate, the belt transmission structure is arranged on the part, located outside the premixing box, of the second rotating shaft and the first rotating shaft, the third rotating shaft is rotatably arranged between the two support blocks, the second bevel gear and the gear meshed with the corresponding toothed ring are fixedly arranged on the third rotating shaft, and the first bevel gear meshed with the second bevel gear is fixedly arranged on the second rotating shaft.
In the premixing device for concrete production and processing, the belt transmission assembly is composed of two transmission pulleys and a transmission belt, the transmission pulleys are fixedly arranged on the parts, outside the premixing box, of the rotating shaft II and the rotating shaft I, and the transmission belt is sleeved between the two transmission pulleys.
Compared with the prior art, the invention has the advantages that:
1: the setting of filter screen can be to the material before getting into the premix incasement and premixing, with the material interception of partial great granule, then utilize the cooperation of fixed plate can be at the extrusion piece of removal, can extrude broken to the big granule material of interception, be convenient for better mix the material.
2: the rotation of barrel can play the effect of premixing to the mixed material in the premix case, and centrifugal force and magnetic block one when rotating simultaneously use with the cooperation of magnetic block two, can inhale the barrel with the material of intermediate position in, then in the material of upper strata and lower floor is extruded with the quick with the material of inhaling of this part through the extruded mode, and the spun velocity of flow is great, the better mixture of realization material of being convenient for.
3: the movement of the extrusion block and the rotation of the cylinder body all use the discharging pipe as a power source, and the use cost is relatively low.
Drawings
FIG. 1 is a schematic structural view of a premixing device for concrete production and processing according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;
FIG. 3 is a cross-sectional view of FIG. 1;
FIG. 4 is an enlarged schematic view of the portion B of FIG. 3;
FIG. 5 is an enlarged schematic view of the structure of the stirring rod part in FIG. 3;
FIG. 6 is an enlarged schematic view of the structure of the single cartridge of FIG. 5;
fig. 7 is an enlarged schematic view of a portion of the ring gear of fig. 3.
In the figure: 1 a premixing box, 2 discharging pipes, 3 valves, 4 covers, 5 supporting rings, 6 supporting rods, 7 bases, 8 supporting shafts, 9 cylinders, 10 cavities, 11 discharging holes, 12 sliding plates, 13 first rod bodies, 14 first magnetic blocks, 15 fixed rods, 16 second magnetic blocks, 17 stirring rods, 18 motors, 19 first rotating shafts, 20 second rod bodies, 21 first toothed rings, 22 transmission gears, 23 filter screens, 24 fixed plates, 25 third rod bodies, 26 convex blocks, 27 mounting frames, 28 second magnetic blocks, 29 supporting blocks, 30 third rotating shafts, 31 second rotating shafts, 32 transmission belts, 33 second helical gears, 34 gears, 35 fixed rings, 36 second toothed rings, 37 first magnetic blocks, 38 step sliding blocks and 39 limiting sliding rods.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 3, 5 and 6, a premixing device for concrete production and processing includes a premixing tank 1 fixed on a mounting frame body;
a plurality of supporting shafts 8 are rotatably arranged on the front inner wall and the rear inner wall of the premixing box 1, one end of each supporting shaft 8 is rotatably provided with a cylinder body 9, a supporting shaft 8 is rotatably arranged between the corresponding two cylinder bodies 9, a cavity 10 and a discharging hole 11 which are mutually communicated are formed in each cylinder body 9, a sliding plate 12 is hermetically and slidingly arranged on each discharging hole 11, a moving part is arranged between the premixing box 1 and the two sliding plates 12 on the same vertical line, and a plurality of stirring rods 17 are fixedly arranged on each cylinder body 9;
the following points are notable:
1. a discharge pipe 2 is fixedly communicated with the premix box 1, a valve 3 is arranged on the discharge pipe 2, the upper end of the premix box 1 is provided with an opening, and a cover body 4 is arranged on the premix box 1 in a clamping manner;
the above parts are all structures common to the prior art premix tank 1 and are not described in detail herein.
2. The mounting frame body consists of a supporting ring 5, supporting rods 6 and a base 7, wherein the supporting ring 5 is fixedly sleeved outside the premixing box 1, a plurality of supporting rods 6 are fixedly arranged on the supporting ring 5, and the base 7 is fixedly arranged at the lower ends of the supporting rods 6;
the number of struts 6 is preferably 3 (stability of the triangle), distributed equally spaced on the premix tank 1.
3. The moving part consists of a first rod body 13, a first magnetic block 14, a connecting groove, a fixed rod 15 and a second magnetic block 16, a connecting groove communicated with the cavity 10 is formed in each cylinder 9, a first rod body 13 is fixedly installed on each sliding plate 12, one end of the first rod body 13 penetrates through the connecting groove and is fixedly provided with the first magnetic block 14, four second magnetic blocks 16 are fixedly installed on the premix box 1 through a plurality of fixed rods 15, and the magnetism of the second magnetic blocks 16 is the same as that of the side, close to the corresponding first two magnetic blocks 14;
in the state shown in fig. 5, the first magnetic block 14 is moved to the state shown by the second magnetic block 16 (repulsive force), and the material in the cylinder 9 is mostly extruded from the corresponding discharge hole 11.
4. In the state shown in fig. 5, the material in the upper cylinder 9 is extruded from the upper discharge hole 11, and the material in the lower cylinder 9 is extruded from the lower discharge hole 11.
Referring to fig. 1, 3 and 7, a motor 18 is fixedly installed outside the premix tank 1, a first rotating shaft 19 is fixedly installed at the driving end of the motor 18, and a synchronous rotating member is installed between the first rotating shaft 19 and the plurality of cylinders 9;
the following points are notable:
1. the outer part of the premix box 1 is fixedly provided with a motor cover (not shown in the figure), and the motor 18 is positioned in the motor cover, and sound absorbing cotton can be fixedly arranged in the motor cover for reducing noise generated when the motor 18 works.
2. The synchronous rotation component consists of a rod body II 20, a toothed ring I21 and a transmission gear 22, wherein the part of the rotating shaft I19 positioned in the premixing box 1 is fixedly provided with the toothed ring I21 through a plurality of rod bodies II 20, the outside of each cylinder 9 is fixedly provided with the transmission gear 22, and the toothed ring I21 is meshed with the corresponding transmission gear 22 positioned on the same vertical plane.
3. A plurality of mixing long rods can be fixed on the second rod body 20, the second rod body 20 can drive the mixing long rods to rotate together in the rotating process, the mixing effect can be further improved by utilizing the rotation of the mixing long rods, and the setting of the mixing long rods can not influence the barrel 9 and the stirring rod 17.
Referring to fig. 3 and 4, a filter screen 23 is fixedly installed in the premix box 1, three fixing plates 24 are fixedly installed on the filter screen 23, a limiting sliding hole is formed in the middle fixing plate 24, a limiting sliding rod 39 is slidably installed on the limiting sliding hole, and two extrusion blocks are fixedly installed at two ends of the limiting sliding rod 39;
the above noted two points are:
1. the extrusion block can move in the horizontal direction so as to cooperate with the corresponding fixing plate 24 to crush and crush the larger material intercepted on the filter screen 23.
2. The end surfaces of the limit slider and the limit slide bar 39 are preferably square, so that the matching effect of the limit slider and the limit slide bar can be further improved.
Referring to fig. 1, 3 and 4, a third rod 25 is fixedly mounted at the end of the two extrusion blocks away from each other, and the third rod 25 slidably penetrates through the fixing plate 24 and the premix tank 1 and is fixedly provided with a bump 26.
Referring to fig. 1 to 4, two fixing rings 35 are fixedly installed on the outside of the premix tank 1, a toothed ring two 36 is installed on each fixing ring 35 through an annular supporting component, and a driving component is installed between the toothed ring two 36 and the two protruding blocks 26;
a transmission mechanism is arranged between the first rotating shaft 19 and the second toothed ring 36 and between the rotating shaft and the premixing box 1;
the following points are notable:
1. the annular supporting component consists of a step sliding block 38 and an annular supporting groove body, the annular supporting groove body is arranged on the two rod bodies III 25, the end face of the annular supporting groove body is in a step shape, and a plurality of step sliding blocks 38 matched with the corresponding annular supporting groove bodies are fixedly arranged on the inner walls of the two toothed rings II 36.
2. The driving part comprises a first magnetic block 37, a mounting rack 27 and a second magnetic block 28, wherein two magnetic blocks 28 are fixedly arranged on one sides, far away from each other, of the two protruding blocks 26 through the mounting rack 27, and two first magnetic blocks 37 matched with the second magnetic blocks 28 are fixedly arranged on the two toothed rings 36.
3. The transmission mechanism consists of a belt transmission assembly, a support plate, a second rotating shaft 31, support blocks 29, a third rotating shaft 30, a second bevel gear 33, gears 34 and a first bevel gear, wherein the support plate and the two support blocks 29 are fixedly arranged outside the premix box 1, the second rotating shaft 31 is rotatably arranged on the front side surface of the support plate, the belt transmission structure is arranged on the part, located outside the premix box 1, of the second rotating shaft 31 and the first rotating shaft 19, a third rotating shaft 30 is rotatably arranged between the two support blocks 29, the second bevel gear 33 and the two gears 34 meshed with the corresponding second bevel gear 36 are fixedly arranged on the third rotating shaft 30, and the first bevel gear meshed with the second bevel gear 33 is fixedly arranged on the second rotating shaft 31.
4. The belt transmission assembly consists of two transmission pulleys and a transmission belt 32, wherein the transmission pulleys are fixedly arranged at the parts of the rotating shaft II 31 and the rotating shaft I19 which are positioned outside the premixing box 1, and the transmission belt 32 is sleeved between the two transmission pulleys.
5. The cover body can be fixed outside the premix box 1, and the belt transmission assembly is arranged in the cover body, so that the influence of external factors on the premix box can be reduced, and the service life of the premix box is prolonged.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
In the invention, the cover body 4 is taken down, the material to be premixed is poured into the premixing box 1, then the cover body 4 is covered, the motor 18 is started, and the motor 18 can be started in the material pouring process, and the situation is determined according to the situation;
the motor 18 works to drive the rod body II 20 to rotate through the first rotating shaft 19, the rod body II 20 rotates to drive the cylinder 9 provided with the transmission gear 22 to rotate through the first toothed ring 21, the cylinder 9 moves towards the direction away from the discharge hole 11 under the action of centrifugal force in the rotating process (when the first magnetic block 14 and the second magnetic block 16 are staggered), so that the mixed material at the corresponding position is sucked into the cavity 10, and when the cylinder 9 rotates to the state shown in fig. 5, the first magnetic block 14 moves under the action of repulsive magnetic force of the second magnetic block 16 at the moment to drive the sliding plate 12 to move towards the direction close to the discharge hole 11, so that the sucked material is extruded back into the premix box 1 from the corresponding discharge hole 11 at a faster speed, and the mixing effect is achieved;
meanwhile, the stirring rod 17 arranged on the cylinder 9 during rotation also directly plays a role in premixing materials, so that the mixing effect of the materials is further accelerated.
The rotation of the first rotating shaft 19 can drive the second rotating shaft 31 to rotate through the cooperation of the transmission gear and the transmission belt 32, the rotation of the second rotating shaft 31 drives the third rotating shaft 30 to rotate through the cooperation of the first helical gear and the second helical gear 33, the rotation of the third rotating shaft 30 drives the two gears 34 to rotate, the rotation of the two gears 34 drives the two toothed rings 36 to rotate together, the rotation of the two toothed rings 36 can drive the second magnetic block 28 to move under the action of magnetic force (in the state shown in fig. 1, when the second magnetic block 28 just corresponds to 37, when the second magnetic block 28 does not move, the second magnetic block 28 on one side is attracted, the second magnetic block 28 on the other side is repelled, so that the extrusion block is driven to move, when the first magnetic block 37 rotates 180 degrees, the second magnetic block 28 originally attracted by the attractive force is attracted, the second magnetic block 28 originally repelled, and the force) the second magnetic block 28 moves through the mounting frame 27, the convex block 26 and the third rod body 25 to drive the extrusion block to move in the horizontal direction, and the large particle materials intercepted by the second helical gear can be extruded and crushed by the movement of the extrusion block in the horizontal direction.
Claims (8)
1. The premixing equipment for concrete production and processing comprises a premixing box (1) fixed on a mounting frame body, and is characterized in that a plurality of supporting shafts (8) are rotatably arranged on the front inner wall and the rear inner wall of the premixing box (1), one end of each supporting shaft (8) is rotatably provided with a cylinder body (9), a supporting shaft (8) is rotatably arranged between the corresponding two cylinder bodies (9), a cavity (10) and a discharging hole (11) which are mutually communicated are formed in each cylinder body (9), a sliding plate (12) is hermetically and slidably arranged on each discharging hole (11), a moving part is arranged between the premixing box (1) and the two sliding plates (12) on the same vertical line, and a plurality of stirring rods (17) are fixedly arranged on each cylinder body (9);
a motor (18) is fixedly arranged outside the premixing box (1), a first rotating shaft (19) is fixedly arranged at the driving end of the motor (18), and a synchronous rotating member is arranged between the first rotating shaft (19) and the plurality of cylinders (9);
a filter screen (23) is fixedly arranged in the premixing box (1), three fixing plates (24) are fixedly arranged on the filter screen (23), limiting sliding holes are formed in the middle of the fixing plates (24), limiting sliding rods (39) are slidably arranged on the limiting sliding holes, and two extrusion blocks are fixedly arranged at two ends of each limiting sliding rod (39);
one end, far away from the two extrusion blocks, of each extrusion block is fixedly provided with a rod body III (25), and the rod bodies III (25) penetrate through the fixed plate (24) and the premix box (1) in a sliding manner and are fixedly provided with a protruding block (26);
two fixing rings (35) are fixedly arranged outside the premixing box (1), two toothed rings (36) are arranged on the two fixing rings (35) through annular supporting components, and a driving part is arranged between the two toothed rings (36) and the two convex blocks (26);
a transmission mechanism is arranged between the first rotating shaft (19) and the second toothed ring (36) and between the first rotating shaft and the premixing box (1).
2. The premixing device for concrete production and processing according to claim 1, wherein the mounting frame body is composed of a supporting ring (5), supporting rods (6) and a base (7), the supporting ring (5) is fixedly sleeved outside the premixing box (1), a plurality of supporting rods (6) are fixedly installed on the supporting ring (5), and the base (7) is fixedly installed at the lower ends of the supporting rods (6) together.
3. The premixing device for concrete production and processing according to claim 1, wherein the moving part comprises a first rod body (13), a first magnetic block (14), a connecting groove, a fixed rod (15) and a second magnetic block (16), the connecting groove communicated with the cavity (10) is formed in each cylinder body (9), the first rod body (13) is fixedly installed on each sliding plate (12), one end of the first rod body (13) penetrates through the connecting groove and is fixedly provided with the first magnetic block (14), the premixing box (1) is fixedly provided with the second four magnetic blocks (16) through the plurality of fixed rods (15), and the magnetism of the second magnetic blocks (16) is the same as that of the side, close to the first two corresponding magnetic blocks (14).
4. The premixing device for concrete production and processing according to claim 1, wherein the synchronous rotation member is composed of a second rod body (20), a first toothed ring (21) and a transmission gear (22), the first rotating shaft (19) is fixedly provided with the first two toothed rings (21) through the second rod bodies (20), one transmission gear (22) is fixedly arranged outside each cylinder (9), and the first toothed ring (21) is meshed with the corresponding transmission gear (22) on the same vertical plane.
5. The premixing device for concrete production and processing according to claim 1, wherein the annular supporting component consists of a step sliding block (38) and an annular supporting groove body, two rod bodies (25) are respectively provided with the annular supporting groove body, the end face of the annular supporting groove body is in a step shape, and a plurality of step sliding blocks (38) which are fixedly arranged on the inner walls of the two toothed rings (36) and correspond to the annular supporting groove bodies.
6. The premixing device for concrete production and processing according to claim 1, wherein the driving component consists of a first magnetic block (37), a mounting frame (27) and a second magnetic block (28), two second magnetic blocks (28) are fixedly mounted on one side, away from each other, of each protruding block (26) through the mounting frame (27), and two first magnetic blocks (37) matched with the second magnetic blocks (28) are fixedly mounted on two toothed rings (36).
7. The premixing device for concrete production and processing according to claim 1, wherein the transmission mechanism comprises a belt transmission assembly, a support plate, a second rotating shaft (31), support blocks (29), a third rotating shaft (30), a second bevel gear (33), gears (34) and a first bevel gear (34), the support plate and the two support blocks (29) are fixedly arranged outside the premixing box (1), the second rotating shaft (31) is rotatably arranged on the front side surface of the support plate, the belt transmission structure is arranged on the part, located outside the premixing box (1), of the second rotating shaft (31) and the first rotating shaft (19), a third rotating shaft (30) is rotatably arranged between the two support blocks (29), the third rotating shaft (30) is fixedly provided with the second bevel gear (33) and the two gears (34) meshed with the second corresponding toothed ring (36), and the first bevel gear meshed with the second bevel gear (33) is fixedly arranged on the second rotating shaft (31).
8. The premixing device for concrete production and processing according to claim 7, wherein the belt transmission assembly consists of two transmission pulleys and a transmission belt (32), the transmission pulleys are fixedly arranged at the parts of the rotating shaft II (31) and the rotating shaft I (19) which are positioned outside the premixing box (1), and the transmission belt (32) is sleeved between the two transmission pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311366345.4A CN117507138B (en) | 2023-10-20 | 2023-10-20 | Premixing equipment for concrete production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311366345.4A CN117507138B (en) | 2023-10-20 | 2023-10-20 | Premixing equipment for concrete production and processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117507138A true CN117507138A (en) | 2024-02-06 |
| CN117507138B CN117507138B (en) | 2024-06-14 |
Family
ID=89748497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311366345.4A Active CN117507138B (en) | 2023-10-20 | 2023-10-20 | Premixing equipment for concrete production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117507138B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030702A (en) * | 2007-07-26 | 2009-02-12 | Izumi Food Machinery Co Ltd | Non-sliding agitation tank |
| CN110666972A (en) * | 2019-10-31 | 2020-01-10 | 方楚持 | Efficient stirring device for hydraulic engineering and using method thereof |
| CN211250804U (en) * | 2019-07-11 | 2020-08-14 | 湖北腾宝新材料有限公司 | Slurry mixing device for steam-pressurized concrete block production |
| CN112476764A (en) * | 2020-11-26 | 2021-03-12 | 胡广田 | Be applied to transfer equipment of building site |
| CN113119303A (en) * | 2021-03-04 | 2021-07-16 | 安徽致和节能科技有限公司 | Production equipment for plastering mortar for building |
| WO2022088169A1 (en) * | 2020-11-02 | 2022-05-05 | 唐山圣因海洋科技有限公司 | Processing device for nutritional powder for animal in aquaculture |
| CN218167027U (en) * | 2022-09-14 | 2022-12-30 | 湖北物探资源环境技术有限公司 | Hexavalent chromium reductant apparatus for producing |
| CN115999408A (en) * | 2023-02-20 | 2023-04-25 | 德清县一帆颜料有限公司 | Stirring device for iron oxide pigment production |
| CN116651728A (en) * | 2023-04-19 | 2023-08-29 | 江苏菲尔浦工程科技有限公司 | Multistage screening installation of raw materials for concrete processing |
| CN116852533A (en) * | 2023-08-23 | 2023-10-10 | 福建大金刚建材有限公司 | Preparation process and preparation device of wallboard plastering anti-crack mortar |
-
2023
- 2023-10-20 CN CN202311366345.4A patent/CN117507138B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030702A (en) * | 2007-07-26 | 2009-02-12 | Izumi Food Machinery Co Ltd | Non-sliding agitation tank |
| CN211250804U (en) * | 2019-07-11 | 2020-08-14 | 湖北腾宝新材料有限公司 | Slurry mixing device for steam-pressurized concrete block production |
| CN110666972A (en) * | 2019-10-31 | 2020-01-10 | 方楚持 | Efficient stirring device for hydraulic engineering and using method thereof |
| WO2022088169A1 (en) * | 2020-11-02 | 2022-05-05 | 唐山圣因海洋科技有限公司 | Processing device for nutritional powder for animal in aquaculture |
| CN112476764A (en) * | 2020-11-26 | 2021-03-12 | 胡广田 | Be applied to transfer equipment of building site |
| CN113119303A (en) * | 2021-03-04 | 2021-07-16 | 安徽致和节能科技有限公司 | Production equipment for plastering mortar for building |
| CN218167027U (en) * | 2022-09-14 | 2022-12-30 | 湖北物探资源环境技术有限公司 | Hexavalent chromium reductant apparatus for producing |
| CN115999408A (en) * | 2023-02-20 | 2023-04-25 | 德清县一帆颜料有限公司 | Stirring device for iron oxide pigment production |
| CN116651728A (en) * | 2023-04-19 | 2023-08-29 | 江苏菲尔浦工程科技有限公司 | Multistage screening installation of raw materials for concrete processing |
| CN116852533A (en) * | 2023-08-23 | 2023-10-10 | 福建大金刚建材有限公司 | Preparation process and preparation device of wallboard plastering anti-crack mortar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117507138B (en) | 2024-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023108379A1 (en) | Stirring device and method for polyurethane-modified emulsified asphalt cold mix | |
| CN115069125B (en) | Coaxial incongruous self-discharging formula stirring mixing arrangement of auxiliary agent is prevented migrating by environment-friendly UV printing ink | |
| CN215507700U (en) | Screening machine for producing dry-mixed mortar | |
| CN112792995A (en) | Concrete compounding device for building engineering | |
| CN117507138B (en) | Premixing equipment for concrete production and processing | |
| CN111391122A (en) | Electromechanical integrated stirrer | |
| CN211964985U (en) | Novel energy-concerving and environment-protective powder coating vibration powder shifter | |
| CN112519001A (en) | Preparation method of high-strength concrete | |
| CN210685382U (en) | Automatic concrete column forming machine | |
| CN111408685A (en) | Stirring and mixing device for raw materials for sand casting aluminum alloy casting blank production | |
| CN216543972U (en) | A mixing device for permeable concrete processing | |
| CN211160671U (en) | Gravel screening device for construction engineering | |
| CN211492260U (en) | Concrete mixing plant is with lower hopper | |
| CN213674759U (en) | Building sandstone stirrer | |
| CN114311306B (en) | Jet flow foaming device for foam light soil | |
| CN219942455U (en) | Asphalt mixture adds pitch device | |
| CN115007062B (en) | Extrusion coating equipment for coating carbon material outside manganese dioxide | |
| CN213885968U (en) | Horizontal mixer for producing castable | |
| CN111376391A (en) | Pre-crushing treatment type concrete stirring device for architectural decoration | |
| CN216260749U (en) | Production device of anti-wear protective agent for engine | |
| CN219722658U (en) | Baohong 4BL pigment production raw material fixed ratio premix tank | |
| CN219209576U (en) | Mixing device for adsorbent production | |
| CN219251495U (en) | Foam extinguishing agent production feeding device | |
| CN219648028U (en) | A multistage screening installation for concrete processing | |
| CN214491080U (en) | Stirring mechanism of concrete mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240523 Address after: 523000, No. 388 Lianda Road, Dalang Town, Dongguan City, Guangdong Province Applicant after: Dongguan Yushen Building Materials Technology Co.,Ltd. Country or region after: China Address before: No. 0701002, Unit 1, Building 12, Xinfu Huacheng, No. 15 Shuangyong Road, High tech Zone, Xiangtan City, Hunan Province, 411104 Applicant before: Hunan Zhongfu Century Construction Engineering Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |