CN111688023A - Concrete mixing equipment for construction - Google Patents
Concrete mixing equipment for construction Download PDFInfo
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- CN111688023A CN111688023A CN202010571452.0A CN202010571452A CN111688023A CN 111688023 A CN111688023 A CN 111688023A CN 202010571452 A CN202010571452 A CN 202010571452A CN 111688023 A CN111688023 A CN 111688023A
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- Prior art keywords
- stirring
- gear
- fixedly arranged
- door
- motor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- 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
- B28C7/068—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors having means to elevate or hoist a charging-bin or 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
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to equipment for building construction, in particular to concrete mixing equipment for building construction, which comprises a U-shaped base, a lifting mixing mechanism, a discharging assembly, a mixing cylinder, a rolling mixing assembly, an alternate transportation mechanism and a packing box assembly, and is characterized in that: the stirring cylinder is fixedly arranged on the U-shaped base, the lifting stirring mechanism is fixedly arranged on the U-shaped base, the discharging component is fixedly arranged at the opening of the stirring cylinder, the rolling stirring component is fixedly arranged on the U-shaped base and is meshed with the lifting stirring mechanism, the stirring cylinder is fixedly connected with the alternate transportation mechanism, and the filling box component can be slidably arranged in a groove arranged on the alternate transportation mechanism; have the function of being convenient for add the material in to equipment to can be lasting carry out the interpolation of material, save man-hour, have multiple stirring mode, can stir the material evenly, fully and fast, still have the clearance function simultaneously, guarantee that the material is arranged to the greatest extent.
Description
Technical Field
The invention relates to equipment for building construction, in particular to concrete mixing equipment for building construction.
Background
Concrete mixing is an operation method for uniformly mixing cement, lime, water and other materials. Concrete mixing is divided into two categories: manually and mechanically stirring the water. The concrete mixing plant is widely applied to construction projects of industry, agriculture, traffic, national defense, water conservancy, municipal administration and the like in China, and the demand is increasing continuously.
The inventor searches for a rotary cutter type concrete stirring device disclosed in the invention CN201910714353.0, and is characterized in that: comprises a concrete mixer body, the right side surface of the concrete mixer body is respectively and fixedly connected with a motor and a protective cover, the motor is positioned inside the protective cover, a first small hole is arranged below the inner right wall of the concrete mixer body, the output end of the motor is fixedly connected with a rotating shaft through a coupler, a mixing blade is arranged inside the concrete mixer body, one end of the rotating shaft, which is far away from the motor, penetrates through the right side surface of the concrete mixer body and is fixedly connected with the mixing blade, the left side surface of the concrete mixer body is fixedly communicated with an inlet pipe, the inner wall of the concrete mixer body is fixedly connected with a filter screen, the filter screen is positioned below the mixing blade, the left side of the upper surface of the concrete mixer body is movably connected with a top cover, the right side surface of the top cover is contacted with the inner right wall of the concrete mixer body, the lower surface of the top cover is fixedly connected with a limiting block, a supporting block is arranged below the concrete mixer body, a telescopic cylinder is arranged below the concrete mixer body, a positioning plate is arranged inside the telescopic cylinder, a telescopic column is fixedly connected to the upper surface of the positioning plate, fixed blocks are fixedly connected to both sides of the lower surface of the concrete mixer body, one end, away from the positioning plate, of the telescopic column penetrates through the inner top wall of the telescopic cylinder and is fixedly connected with the fixed blocks, a second small hole is formed in the right side surface of the telescopic cylinder, a screw is arranged on the right side of the telescopic cylinder, the threaded end of the screw penetrates through the second small hole and is in contact with the lower surface of the positioning plate, a third spring is fixedly connected to the upper surface of the supporting block, and one end, away from the supporting block, of the third spring is fixedly connected with the telescopic cylinder, the inner bottom wall of the telescopic cylinder is fixedly connected with a square block, and the square block is positioned inside the third spring.
The inventor finds that the patent of the invention has the following disadvantages: 1. the device is integrally higher, the problem of inconvenient filling exists, 2, the stirring has an uneven phenomenon, the stirring can not be uniformly and comprehensively realized, and 3, the discharge of the stirred concrete is troublesome and is easy to spill and leak to the outside.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides concrete mixing equipment for building construction, which has the functions of conveniently adding materials into the equipment, continuously adding the materials, saving working hours, having various mixing modes, uniformly, fully and quickly mixing the materials, and simultaneously having a cleaning function to ensure that the materials are completely discharged.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a concrete mixing equipment for construction, includes U-shaped base, lift rabbling mechanism, row's material subassembly, a mixing bowl, roll stirring subassembly, alternative transport mechanism and packing box subassembly, its characterized in that: the stirring cylinder is fixedly installed on the U-shaped base, the lifting stirring mechanism is fixedly installed on the U-shaped base, the discharging assembly is fixedly installed at an opening of the stirring cylinder, the rolling stirring assembly is fixedly installed on the U-shaped base and meshed with the lifting stirring mechanism, the stirring cylinder is fixedly connected with the alternate transportation mechanism, the number of the packing box assemblies is two, and the packing box assemblies are slidably installed in grooves formed in the alternate transportation mechanism.
Specifically, the lifting stirring mechanism comprises a first fixed block, a second fixed block, a first connecting rod, a first gear ring, a second connecting rod, a second gear ring, a first helical gear, a second helical gear, a third connecting rod, a master gear, a motor, a third helical gear, a fourth helical gear and a master gear ring, wherein the first fixed block is fixedly arranged on one side of a U-shaped base, the second fixed block is fixedly arranged on the other side of the U-shaped base, one end of the first connecting rod is rotatably arranged in a groove arranged on the second fixed block, the other end of the first connecting rod is fixedly provided with the fourth helical gear, one end of the second connecting rod is fixedly arranged in a groove arranged on the second fixed block, the other end of the second connecting rod is fixedly provided with the first helical gear, the second connecting rod is fixedly connected with the second gear ring, the first connecting rod is fixedly connected with the first gear ring, the third helical gear is meshed, and a main gear ring is fixedly arranged on the third connecting rod and is meshed with a main gear, the main gear is fixedly arranged at the output end of the motor, and the motor is fixedly arranged in a groove of the first fixing block.
Specifically, row's material subassembly include fixed plate, lift with motor, screw thread post, slider door, extension mouthful piece fixed mounting is at the opening part that sets up on the agitator tank, fixed plate fixed mounting is on the agitator tank, lift with motor fixed mounting on the fixed plate, screw thread post fixed mounting is at the output of lift with motor, screw thread post and slider door threaded connection, slider door slidable mounting is on the recess that sets up on the extension mouthful piece.
Specifically, the rolling stirring assembly comprises a supporting spring, a mounting shell, a transfer bevel gear, a central shaft, a beam rod, a rolling stirring wheel, a rolling bevel gear, a stirring motor, a small hydraulic cylinder I and a small hydraulic cylinder II, wherein one end of the supporting spring is fixedly arranged on a U-shaped base, the other end of the supporting spring is fixedly arranged on the mounting shell, the internal groove of the mounting shell is fixedly provided with the stirring motor, the output end of the stirring motor is fixedly provided with the central shaft, the top end of the central shaft is fixedly provided with the beam rod, the beam rod is rotatably provided with the rolling stirring wheel, the rolling bevel gear is fixedly arranged on the rolling stirring wheel, the rolling bevel gear is rotatably arranged on the beam rod, the rolling bevel gear is meshed with the transfer bevel gear, the transfer bevel gear is sleeved on the central shaft, the small hydraulic cylinder I and the small hydraulic cylinder II, the output ends of the first small hydraulic cylinder and the second small hydraulic cylinder can penetrate through the central shaft and are inserted into a groove formed in the transfer helical gear, the mounting shell is meshed with the first gear ring and the second gear ring, and the mounting shell is slidably mounted on a through hole formed in the stirring cylinder.
The alternate transportation mechanism comprises a double-track frame, a push door plug-in, an alternate motor, an alternate gear, a first chain wheel, a connecting gear, a chain and a second chain wheel, wherein the alternate motor is fixedly arranged on a groove arranged on the double-track frame; the double-track frame is provided with through holes for adjustment.
The stuffing box assembly comprises a feeding box, a bar-shaped sliding part, a sliding sealing door, a door sliding part, a door supporting spring and a positioning screw, wherein the bar-shaped sliding part is fixedly arranged on two sides of the feeding box, the door sliding part is fixedly arranged on the sliding sealing door, the door sliding part is slidably arranged on a groove arranged on the feeding box, the door supporting spring is arranged in the groove, the door supporting spring is fixedly arranged on the door sliding part, and the positioning screw is arranged on the bar-shaped sliding part.
Specifically, the chain penetrates through a through hole formed in the strip-shaped sliding piece, the strip-shaped sliding piece is fixed on the chain through a positioning screw, and the strip-shaped sliding piece is installed on a groove formed in the double-rail frame in a sliding mode.
The invention has the beneficial effects that:
1. the stirring equipment is provided with two stuffing box assemblies, positioning screws on adjacent strip-shaped sliders in the two stuffing box assemblies are fixed on the positions of chains corresponding to the two stuffing box assemblies, at the moment, an alternate motor is started, the alternate motor drives connecting gears on two sides to rotate through alternate gears, further, chain wheels on two sides respectively drive the chains to rotate, a chain wheel II plays a role in maintaining the stability of the chains, the chains on two sides rotate to respectively drive the stuffing box assemblies corresponding to the chains to move, one stuffing box assembly moves upwards at the moment, the other stuffing box assembly moves downwards, when the stuffing box assembly moving upwards moves to the top end, a sliding door plug-in piece is contacted with a sliding sealing door and pushes the sliding sealing door along with the ascending of the stuffing box assemblies, so that materials in a feeding box enter a stirring cylinder below through the opened sliding sealing door and move to the stuffing box assembly at the bottom end, be in lower position, the workman of being convenient for will expect to add to get into, when the stuffing box subassembly material of high-end arranges to the greatest extent, when the stuffing box subassembly material of bottom is filled up, reverse start is in turn with the motor, makes two stuffing box subassembly positions interchange to realize transporting the material in turn to the agitator, improve work effect, also solved the too high problem of being not convenient for to pack of device simultaneously. When the positioning screws on the strip-shaped sliding pieces at the same sides of the two stuffing box assemblies are fixed on the chain, the alternative motors are started at the moment, so that the two stuffing box assemblies can be synchronously lifted and lowered, and the adjustment can be carried out according to actual construction requirements.
2. After the material adds into in the agitator, start small-size pneumatic cylinder one, small-size pneumatic cylinder one passes on the center pin inserts the recess that sets up on the transfer helical gear, start the motor for the stirring this moment, the motor for the stirring drives the center pin rotation, the center pin drives the crossbeam pole rotation, the crossbeam pole drives the rotation of roll stirring wheel, because the roll meshes with helical gear and well transfer helical gear mutually during the rotation of roll stirring wheel, the transfer helical gear is fixed a position by small-size pneumatic cylinder one, when crossbeam pole and roll stirring wheel were rotatory this moment, the roll stirring wheel uses the crossbeam pole to rotate as the center pin again, through the mode of two kinds of different stirs of crossbeam pole and roll stirring wheel, carry out abundant stirring to the material, the even degree of material mixing has been guaranteed and work efficiency has been improved.
3. And simultaneously, a motor is started, the motor drives the connecting rod to rotate through the main gear and the main gear ring, the bevel gears II and the bevel gear tee joints on two sides of the connecting rod pass through the bevel gear I and the bevel gear to drive the connecting rod I and the connecting rod II to rotate, the rotation of the gear ring I and the gear ring II is realized, the gear ring I and the gear ring II rotate to drive the rolling stirring assembly to wholly lift, so that the depth of the cross beam rod and the rolling stirring wheel in the stirring cylinder is adjusted, the purpose of enhancing the stirring effect is achieved, the supporting spring plays a role of assisting in supporting the installation shell, and the stability of the installation shell is ensured.
4. After the materials are stirred, the lifting motor is started to enable the threaded column to drive the sliding block door to ascend, at the moment, the materials are discharged from the extension opening part, when the materials are quickly discharged and cleaned, the mounting shell is descended through the lifting stirring mechanism, the bottom end of the rolling stirring wheel is contacted with the bottom surface of the stirring cylinder, at the moment, the first small hydraulic cylinder is contracted to be separated from the transfer bevel gear, and starting a second small hydraulic cylinder to enable the second small hydraulic cylinder to penetrate through the mounting shell and be inserted into the groove arranged on the transfer helical gear, starting a motor for stirring, driving a central shaft to rotate by the motor for stirring, enabling the beam rod and the rolling stirring wheel to rotate by taking the central shaft as the central shaft, scraping residual materials on the bottom surface of the stirring cylinder by the bottom end of the rolling stirring wheel, in the rotating process, when the pushed residual materials pass through the extension opening piece, the pushed residual materials are discharged out of the stirring cylinder, and the materials are ensured to be discharged completely.
5. When the motor for stirring drives the crossbeam pole and the rotatory stirring of roll stirring wheel through the center pin, the starter motor, the motor drives connecting rod three rotatoryly through master gear and master gear ring, make the helical gear two and the helical gear three of three both sides of connecting rod cross helical gear one and helical gear four drive connecting rod one and connecting rod two rotatoryly, realize that gear ring one is rotatory with gear ring two, gear ring one is rotatory with gear ring two and drives roll stirring subassembly whole and go up and down, and roll stirring subassembly is doing the in-process that goes up and down repeatedly, the center pin drives crossbeam pole and roll stirring wheel and still keeps rotatory, through lift rabbling mechanism and roll stirring subassembly both cooperations, promote this agitated vessel's stirring effect.
6. When the stuffing box assembly moves to the top end, the sliding sealing door is opened after being blocked by the sliding door plug-in, so that materials enter the stirring cylinder, and when the stuffing box assembly moves downwards, the sliding sealing door is separated from the sliding door plug-in and returns to the original position under the action of the door supporting spring, so that the charging box is sealed, and the purposes of automatic feeding and automatic closing of the charging box are realized through the cooperation of the sliding door plug-in, the sliding sealing door and the door supporting spring.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of a concrete mixing apparatus for building construction according to the present invention;
FIG. 2 is a schematic perspective view of a lifting/lowering/stirring mechanism of a concrete stirring apparatus for building construction according to the present invention;
FIG. 3 is a schematic perspective view of a lifting/lowering/stirring mechanism of a concrete stirring apparatus for building construction according to the present invention;
FIG. 4 is a schematic perspective view of a discharge assembly of a concrete mixing apparatus for building construction according to the present invention;
FIG. 5 is a schematic perspective view of a U-shaped base, a lifting and stirring mechanism and a rolling and stirring assembly of the concrete stirring device for building construction according to the present invention;
fig. 6 is a schematic perspective view of a rolling mixing assembly of a concrete mixing device for building construction according to the present invention.
FIG. 7 is a schematic structural diagram of a rolling mixing assembly of a concrete mixing device for building construction according to the present invention.
Fig. 8 is a schematic perspective view of a mixing cylinder of a concrete mixing device for building construction according to the present invention.
Fig. 9 is a schematic perspective view of an alternate transport mechanism and a stuffing box assembly of a concrete mixing apparatus for building construction according to the present invention.
Fig. 10 is a schematic perspective view of an alternate transport mechanism of a concrete mixing plant for building construction according to the present invention.
Fig. 11 is a schematic structural view of an alternate transportation mechanism of a concrete mixing plant for building construction according to the present invention.
Fig. 12 is a schematic perspective view of a stuffing box assembly of a concrete mixing apparatus for building construction according to the present invention.
Fig. 13 is a schematic structural view of a partial cross-sectional view of a stuffing box assembly of a concrete mixing apparatus for construction according to the present invention.
In the figure: a U-shaped base 1; a lifting stirring mechanism 2; 2-1 parts of a first fixed block; 2-2 parts of a second fixed block; 2-3 of a connecting rod I; 2-4 parts of a gear ring I; 2-5 of a second connecting rod; 2-6 parts of a second gear ring; 2-7 parts of a first bevel gear; 2-8 parts of a second bevel gear; 2-9 of a connecting rod III; 2-10 parts of a main gear; 2-11 of a motor; 2-12 parts of bevel gear III; 2-13 parts of a bevel gear; a main gear ring 2-14; a discharge assembly 3; a fixing plate 3-1; a lifting motor 3-2; 3-3 of a threaded column; 3-4 of a sliding block door; 3-5 parts of an extension mouth piece; a stirring cylinder 4; a rolling stirring component 5; a support spring 5-1; installing a shell 5-2; 5-3 parts of a transfer bevel gear; 5-4 of a central shaft; 5-5 of a beam rod; 5-6 of rolling stirring wheel; 5-7 parts of a helical gear for rolling; 5-8 of a motor for stirring; 5-9 parts of a small hydraulic cylinder I; 5-10 parts of a small hydraulic cylinder II; an alternate transport mechanism 6; a double-track frame 6-1; a through hole 6-1-1 for adjustment; a door pushing plug-in 6-2; alternately using a motor 6-3; gears 6-4 are used alternately; 6-5 parts of a chain wheel I; connecting gears 6-6; 6-7 of chains; 6-8 parts of a second chain wheel; a stuffing box assembly 7; a charging box 7-1; a bar slider 7-2; a sliding sealing door 7-3; door slider 7-4; door support springs 7-5; set screws 7-6.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-13, the concrete mixing equipment for building construction according to the present invention comprises a U-shaped base 1, a lifting mixing mechanism 2, a discharging assembly 3, a mixing cylinder 4, a rolling mixing assembly 5, an alternate transportation mechanism 6 and a filling box assembly 7, and is characterized in that: 4 fixed mounting of agitator cylinder on U-shaped base 1, 2 fixed mounting of lift rabbling mechanism on U-shaped base 1, arrange material subassembly 3 fixed mounting at the opening part of agitator cylinder 4, 5 fixed mounting of roll stirring subassembly are on U-shaped base 1, roll stirring subassembly 5 meshes with lift rabbling mechanism 2 mutually, agitator cylinder 4 and transport mechanism 6 fixed connection in turn, the number of gland packing subassembly 7 has two, but gland packing subassembly 7 slidable mounting is in the recess that sets up on transport mechanism 6 in turn.
Specifically, the lifting stirring mechanism 2 comprises a first fixed block 2-1, a second fixed block 2-2, a first connecting rod 2-3, a first gear ring 2-4, a second connecting rod 2-5, a second gear ring 2-6, a first helical gear 2-7, a second helical gear 2-8, a third connecting rod 2-9, a main gear 2-10, a motor 2-11, a third helical gear 2-12, a fourth helical gear 2-13 and a main gear ring 2-14, wherein the first fixed block 2-1 is fixedly arranged on one side of the U-shaped base 1, the second fixed block 2-2 is fixedly arranged on the other side of the U-shaped base 1, one end of the first connecting rod 2-3 is rotatably arranged in a groove arranged on the second fixed block 2-2, the other end of the first connecting rod 2-3 is fixedly provided with the fourth helical gear 2-13, one end of a second connecting rod 2-5 is fixedly arranged in a groove arranged on a second fixing block 2-2, the other end of the second connecting rod 2-5 is fixedly provided with a first helical gear 2-7, the second connecting rod 2-5 is fixedly connected with a second gear ring 2-6, a first connecting rod 2-3 is fixedly connected with a first gear ring 2-4, a third helical gear 2-12 is meshed with a fourth helical gear 2-13, the first helical gear 2-7 is meshed with a second helical gear 2-8, the second helical gear 2-8 and the third helical gear 2-12 are respectively and fixedly arranged at two ends of a third connecting rod 2-9, a main gear ring 2-14 is fixedly arranged on the third connecting rod 2-9, the main gear ring 2-14 is meshed with a main gear 2-10, and the main gear 2-10 is fixedly arranged at the output end of a motor 2-, the motor 2-11 is fixedly arranged in the groove of the first fixing block 2-1; starting the motors 2-11, the motors 2-11 drive the connecting rods three 2-9 to rotate through the main gears 2-10 and the main gear rings 2-14, so that the bevel gears 2-8 and the bevel gears three 2-12 on the two sides of the connecting rods three 2-9 drive the connecting rods one 2-3 and the connecting rods two 2-5 to rotate through the bevel gears one 2-7 and the bevel gears four 2-13, the rotation of the gear rings one 2-4 and the gear rings two 2-6 drives the rolling stirring assembly 5 to integrally lift, thereby adjusting the depth of the beam rods 5-5 and the rolling stirring wheels 5-6 in the stirring cylinder 4 to achieve the purpose of enhancing the stirring effect, wherein the supporting spring 5-1 plays a role of assisting in supporting and mounting the shell 5-2, the stability of the installation case 5-2 is ensured.
Specifically, the discharging assembly 3 comprises a fixing plate 3-1, a lifting motor 3-2, a threaded column 3-3, a sliding block door 3-4 and an extension opening part 3-5, wherein the extension opening part 3-5 is fixedly arranged at an opening arranged on a stirring cylinder 4, the fixing plate 3-1 is fixedly arranged on the stirring cylinder 4, the lifting motor 3-2 is fixedly arranged on the fixing plate 3-1, the threaded column 3-3 is fixedly arranged at the output end of the lifting motor 3-2, the threaded column 3-3 is in threaded connection with the sliding block door 3-4, and the sliding block door 3-4 is slidably arranged on a groove arranged on the extension opening part 3-5; after the materials are stirred, the lifting motor 3-2 is started, so that the threaded column 3-3 drives the sliding block door 3-4 to ascend, and at the moment, the materials are discharged from the extension opening part 3-5.
Specifically, the rolling stirring assembly 5 comprises a supporting spring 5-1, a mounting shell 5-2, a transfer bevel gear 5-3, a central shaft 5-4, a beam rod 5-5, a rolling stirring wheel 5-6, a rolling bevel gear 5-7, a stirring motor 5-8, a small hydraulic cylinder 5-9 and a small hydraulic cylinder 5-10, wherein one end of the supporting spring 5-1 is fixedly mounted on a U-shaped base 1, the other end of the supporting spring 5-1 is fixedly mounted on the mounting shell 5-2, a stirring motor 5-8 is fixedly mounted in an inner groove of the mounting shell 5-2, a central shaft 5-4 is fixedly mounted at the output end of the stirring motor 5-8, a beam rod 5-5 is fixedly mounted at the top end of the central shaft 5-4, a rolling stirring wheel 5-6 is rotatably arranged on the beam rod 5-5, a rolling bevel gear 5-7 is fixedly arranged on the rolling stirring wheel 5-6, the rolling bevel gear 5-7 is rotatably arranged on the beam rod 5-5, the rolling bevel gear 5-7 is meshed with a transfer bevel gear 5-3, the transfer bevel gear 5-3 is sleeved on a central shaft 5-4, a small hydraulic cylinder I5-9 and a small hydraulic cylinder II 5-10 are fixedly arranged inside the central shaft 5-4, the output ends of the small hydraulic cylinder I5-9 and the small hydraulic cylinder II 5-10 can be inserted into a groove arranged on the transfer bevel gear 5-3 through the central shaft 5-4, and a mounting shell 5-2 is meshed with a gear ring I2-4 and a gear ring II 2-6, the mounting shell 5-2 is slidably mounted on a through hole arranged on the stirring cylinder 4; after materials are added into a stirring cylinder 4, starting a small hydraulic cylinder 5-9, inserting the small hydraulic cylinder 5-9 into a groove arranged on a transfer bevel gear 5-3 through a central shaft 5-4, starting a stirring motor 5-8, driving the central shaft 5-4 to rotate by the stirring motor 5-8, driving a beam rod 5-5 to rotate by the central shaft 5-4, driving a rolling stirring wheel 5-6 to rotate by the beam rod 5-5, positioning the transfer bevel gear 5-3 by the small hydraulic cylinder 5-9 because the rolling bevel gear 5-7 is meshed with the transfer bevel gear 5-3 when the rolling stirring wheel 5-6 rotates, and simultaneously rotating the beam rod 5-5 and the rolling stirring wheel 5-6 by taking the beam rod 5-5 as the central shaft, the materials are fully stirred by two different stirring modes of the beam rods 5-5 and the rolling stirring wheels 5-6, so that the uniform degree of material stirring is ensured and the working efficiency is improved; when the materials are quickly discharged and cleaned, the mounting shell 5-2 is descended through the lifting stirring mechanism 2, the bottom end of the rolling stirring wheel 5-6 is contacted with the bottom surface of the stirring cylinder 4, at the moment, the small hydraulic cylinder 5-9 is contracted to be separated from the transfer helical gear 5-3, the small hydraulic cylinder 5-10 is started, the small hydraulic cylinder 5-10 penetrates through the mounting shell 5-2 and is inserted into the groove arranged on the transfer helical gear 5-3, at the moment, the stirring motor 5-8 is started, the stirring motor 5-8 drives the central shaft 5-4 to rotate, the beam rod 5-5 and the rolling stirring wheel 5-6 both rotate by taking the central shaft 5-4 as the central shaft, at the moment, the bottom end of the rolling stirring wheel 5-6 scrapes the residual materials on the bottom surface of the stirring cylinder 4, and in the rotating process, when the pushed residual materials pass through the extension opening pieces 3-5, the pushed residual materials are discharged out of the stirring cylinder 4, and the materials are ensured to be discharged completely.
Specifically, the alternate transportation mechanism 6 comprises a double-track frame 6-1, a push door plug-in unit 6-2, an alternate motor 6-3, an alternate gear 6-4, a chain wheel I6-5, a connecting gear 6-6, a chain 6-7 and a chain wheel II 6-8, wherein the alternate motor 6-3 is fixedly arranged on a groove arranged on the double-track frame 6-1, the alternate gear 6-4 is fixedly arranged at the output end of the alternate motor 6-3, the alternate gear 6-4 is meshed with the connecting gear 6-6, the connecting gear 6-6 is fixedly connected with the chain wheel I6-5, the chain wheel I6-5 is rotatably arranged on the groove arranged on the double-track frame 6-1, the chain wheel I6-5 is meshed with the chain 6-7, the chain 6-7 is meshed with the chain wheel II 6-8, the second chain wheel 6-8 is rotatably arranged on a groove arranged on the double-track frame 6-1, the push door plug-in 6-2 is fixedly arranged on the double-track frame 6-1, and the double-track frame 6-1 is fixedly connected with the stirring cylinder 4; the double-track frame 6-1 is provided with a through hole 6-1-1 for adjustment.
Specifically, the stuffing box assembly 7 comprises a charging box 7-1, a strip-shaped sliding part 7-2, a sliding sealing door 7-3, a door sliding part 7-4, a door supporting spring 7-5 and a positioning screw 7-6, wherein the strip-shaped sliding part 7-2 is fixedly installed on two sides of the charging box 7-1, the door sliding part 7-4 is fixedly installed on the sliding sealing door 7-3, the door sliding part 7-4 is slidably installed on a groove arranged on the charging box 7-1, the door supporting spring 7-5 is arranged in the groove, the door supporting spring 7-5 is fixedly installed on the door sliding part 7-4, and the positioning screw 7-6 is arranged on the strip-shaped sliding part 7-2.
Specifically, the chain 6-7 passes through a through hole arranged on the strip-shaped sliding piece 7-2, the strip-shaped sliding piece 7-2 is fixed on the chain 6-7 through a positioning screw 7-6, and the strip-shaped sliding piece 7-2 is slidably arranged on a groove arranged on the double-track frame 6-1.
When in use, the stirring device is provided with two stuffing box assemblies 7, positioning screws 7-6 on adjacent strip-shaped sliding pieces 7-2 in the two stuffing box assemblies 7 are fixed on the positions of the chains 6-7 corresponding to the two positioning screws, at the moment, the alternative motors 6-3 are started, the alternative motors 6-3 drive the connecting gears 6-6 on the two sides to rotate through the alternative gears 6-4, and further, the chain wheels 6-5 on the two sides respectively drive the chains 6-7 to rotate, wherein the chain wheels 6-8 play a role of maintaining the chains 6-7 stable, the chains 6-7 on the two sides rotate and respectively drive the stuffing box assemblies 7 corresponding to the chain wheels to move, at the moment, one stuffing box assembly 7 moves upwards, the other stuffing box assembly 7 moves downwards, when the stuffing box assembly 7 moving upwards moves to the top end, the sliding sealing door 7-3 is pushed along with the ascending of the stuffing box assembly 7, so that the material in the feeding box 7-1 enters the stirring cylinder 4 below through the opened sliding sealing door 7-3 and moves to the stuffing box assembly 7 at the bottom to be at a lower position, the material is conveniently added and entered by a worker, when the material in the high-end stuffing box assembly 7 is exhausted and the material in the stuffing box assembly 7 at the bottom is full, the motor 6-3 for alternative starting is reversely started, so that the positions of the two stuffing box assemblies 7 are interchanged, the material is alternately transported into the stirring cylinder 4, the working effect is improved, and the problem that the device is too high and is inconvenient to fill is solved.
When the positioning screws 7-6 on the strip-shaped sliding pieces 7-2 at the same side of the two stuffing box assemblies 7 are fixed on the chains 6-7, the alternative motors 6-3 are started at the moment, so that the two stuffing box assemblies 7 can be synchronously lifted and lowered, and can be adjusted according to actual construction requirements.
After materials are added into a stirring cylinder 4, starting a small hydraulic cylinder 5-9, inserting the small hydraulic cylinder 5-9 into a groove arranged on a transfer bevel gear 5-3 through a central shaft 5-4, starting a stirring motor 5-8, driving the central shaft 5-4 to rotate by the stirring motor 5-8, driving a beam rod 5-5 to rotate by the central shaft 5-4, driving a rolling stirring wheel 5-6 to rotate by the beam rod 5-5, positioning the transfer bevel gear 5-3 by the small hydraulic cylinder 5-9 because the rolling bevel gear 5-7 is meshed with the transfer bevel gear 5-3 when the rolling stirring wheel 5-6 rotates, and simultaneously rotating the beam rod 5-5 and the rolling stirring wheel 5-6 by taking the beam rod 5-5 as the central shaft, the materials are fully stirred by two different stirring modes of the beam rods 5-5 and the rolling stirring wheels 5-6, so that the uniformity of material stirring is ensured and the working efficiency is improved.
Simultaneously starting the motors 2-11, wherein the motors 2-11 drive the connecting rods three 2-9 to rotate through the main gears 2-10 and the main gear rings 2-14, so that the bevel gears 2-8 and the bevel gears three 2-12 on the two sides of the connecting rods three 2-9 drive the connecting rods one 2-3 and the connecting rods two 2-5 to rotate through the bevel gears one 2-7 and the bevel gears four 2-13, thereby realizing the rotation of the gear rings one 2-4 and the gear rings two 2-6, the gear rings one 2-4 and the gear rings two 2-6 rotate to drive the rolling stirring assembly 5 to integrally lift, thereby adjusting the depth of the beam rods 5-5 and the rolling stirring wheels 5-6 in the stirring cylinder 4 to achieve the purpose of enhancing the stirring effect, wherein the supporting spring 5-1 plays a role of assisting in supporting and mounting the shell 5-2, the stability of the installation case 5-2 is ensured.
After the materials are stirred, starting a lifting motor 3-2, enabling a threaded column 3-3 to drive a sliding block door 3-4 to ascend, discharging the materials from an extension opening part 3-5, enabling an installation shell 5-2 to descend through a lifting stirring mechanism 2 when the materials are quickly and cleanly discharged, enabling the bottom end of a rolling stirring wheel 5-6 to be in contact with the bottom surface of a stirring cylinder 4, then contracting a small hydraulic cylinder 5-9 to be separated from a transfer bevel gear 5-3, starting a small hydraulic cylinder 5-10, enabling the small hydraulic cylinder 5-10 to penetrate through the installation shell 5-2 and be inserted into a groove arranged on the transfer bevel gear 5-3, starting a stirring motor 5-8, enabling the stirring motor 5-8 to drive a central shaft 5-4 to rotate, enabling a beam rod 5-5 and the rolling stirring wheel 5-6 to both rotate by taking the central shaft 5-4 as the central shaft, at the moment, the bottom ends of the rolling stirring wheels 5-6 scrape the residual materials on the bottom surface of the stirring cylinder 4, and the pushed residual materials are discharged out of the stirring cylinder 4 when passing through the extension opening pieces 3-5 in the rotating process, so that the materials are completely discharged.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a concrete mixing equipment for construction, includes U-shaped base (1), lift rabbling mechanism (2), row's material subassembly (3), agitator cylinder (4), roll stirring subassembly (5), alternative transport mechanism (6) and packing box subassembly (7), its characterized in that: mixing bowl (4) fixed mounting on U-shaped base (1), lift rabbling mechanism (2) fixed mounting is on U-shaped base (1), arrange opening part of material subassembly (3) fixed mounting in mixing bowl (4), roll stirring subassembly (5) fixed mounting is on U-shaped base (1), roll stirring subassembly (5) and lift rabbling mechanism (2) mesh mutually, mixing bowl (4) and alternative transport mechanism (6) fixed connection, the number of packing box subassembly (7) has two, but packing box subassembly (7) slidable mounting is in the recess that sets up on alternative transport mechanism (6).
2. The concrete mixing apparatus for building construction according to claim 1, wherein: the lifting stirring mechanism (2) comprises a first fixed block (2-1), a second fixed block (2-2), a first connecting rod (2-3), a first gear ring (2-4), a second connecting rod (2-5), a second gear ring (2-6), a first bevel gear (2-7), a second bevel gear (2-8), a third connecting rod (2-9), a main gear (2-10), a motor (2-11), a third bevel gear (2-12), a fourth bevel gear (2-13) and a main gear ring (2-14), wherein the first fixed block (2-1) is fixedly arranged on one side of the U-shaped base (1), the second fixed block (2-2) is fixedly arranged on the other side of the U-shaped base (1), one end of the first connecting rod (2-3) is rotatably arranged in a groove arranged on the second fixed block (2-2), the other end of the first connecting rod (2-3) is fixedly provided with a fourth helical gear (2-13), one end of the second connecting rod (2-5) is fixedly arranged in a groove arranged on the second fixing block (2-2), the other end of the second connecting rod (2-5) is fixedly provided with a first helical gear (2-7), the second connecting rod (2-5) is fixedly connected with a second gear ring (2-6), the first connecting rod (2-3) is fixedly connected with a first gear ring (2-4), a third helical gear (2-12) is meshed with the fourth helical gear (2-13), the first helical gear (2-7) is meshed with the second helical gear (2-8), and the second helical gear (2-8) and the third helical gear (2-12) are respectively and fixedly arranged at the two ends of the third connecting rod (2-9), a main gear ring (2-14) is fixedly arranged on the third connecting rod (2-9), the main gear ring (2-14) is meshed with a main gear (2-10), the main gear (2-10) is fixedly arranged at the output end of a motor (2-11), and the motor (2-11) is fixedly arranged in a groove of the first fixing block (2-1).
3. The concrete mixing apparatus for building construction according to claim 1, wherein: the discharging assembly (3) comprises a fixing plate (3-1), a lifting motor (3-2), a threaded column (3-3), a sliding block door (3-4) and an extension opening piece (3-5), wherein the extension opening piece (3-5) is fixedly arranged at an opening formed in a stirring cylinder (4), the fixing plate (3-1) is fixedly arranged on the stirring cylinder (4), the lifting motor (3-2) is fixedly arranged on the fixing plate (3-1), the threaded column (3-3) is fixedly arranged at the output end of the lifting motor (3-2), the threaded column (3-3) is in threaded connection with the sliding block door (3-4), and the sliding block door (3-4) is slidably arranged on a groove formed in the extension opening piece (3-5).
4. The concrete mixing apparatus for building construction according to claim 2, wherein: the rolling stirring assembly (5) comprises a supporting spring (5-1), a mounting shell (5-2), a transfer bevel gear (5-3), a central shaft (5-4), a beam rod (5-5), a rolling stirring wheel (5-6), a rolling bevel gear (5-7), a stirring motor (5-8), a small hydraulic cylinder (5-9) and a small hydraulic cylinder (5-10), wherein one end of the supporting spring (5-1) is fixedly arranged on the U-shaped base (1), the other end of the supporting spring (5-1) is fixedly arranged on the mounting shell (5-2), the stirring motor (5-8) is fixedly arranged in an inner groove of the mounting shell (5-2), the central shaft (5-4) is fixedly arranged at the output end of the stirring motor (5-8), a crossbeam rod (5-5) is fixedly installed at the top end of the central shaft (5-4), a rolling stirring wheel (5-6) is rotatably installed on the crossbeam rod (5-5), a rolling helical gear (5-7) is fixedly installed on the rolling stirring wheel (5-6), the rolling helical gear (5-7) is rotatably installed on the crossbeam rod (5-5), the rolling helical gear (5-7) is meshed with the transfer helical gear (5-3), the transfer helical gear (5-3) is sleeved on the central shaft (5-4), a small hydraulic cylinder I (5-9) and a small hydraulic cylinder II (5-10) are fixedly installed inside the central shaft (5-4), and the output ends of the small hydraulic cylinder I (5-9) and the small hydraulic cylinder II (5-10) can penetrate through the central shaft (5-4) and can be inserted into a groove formed in the transfer helical gear (5-3) The mounting shell (5-2) is meshed with the first gear ring (2-4) and the second gear ring (2-6), and the mounting shell (5-2) is slidably mounted on a through hole formed in the stirring cylinder (4).
5. The concrete mixing apparatus for building construction according to claim 1, wherein: the alternate transportation mechanism (6) comprises a double-track frame (6-1), a push door plug-in unit (6-2), an alternate motor (6-3), an alternate gear (6-4), a chain wheel I (6-5), a connecting gear (6-6), a chain (6-7) and a chain wheel II (6-8), wherein the alternate motor (6-3) is fixedly arranged on a groove arranged on the double-track frame (6-1), the alternate gear (6-4) is fixedly arranged at the output end of the alternate motor (6-3), the alternate gear (6-4) is meshed with the connecting gear (6-6), the connecting gear (6-6) is fixedly connected with the chain wheel I (6-5), the chain wheel I (6-5) is rotatably arranged on the groove arranged on the double-track frame (6-1), the first chain wheel (6-5) is meshed with the chain (6-7), the chain (6-7) is meshed with the second chain wheel (6-8), the second chain wheel (6-8) is rotatably installed on a groove formed in the double-track frame (6-1), the door pushing plug-in piece (6-2) is fixedly installed on the double-track frame (6-1), and the double-track frame (6-1) is fixedly connected with the stirring cylinder (4); the double-track frame (6-1) is provided with a through hole (6-1-1) for adjustment.
6. The concrete mixing apparatus for building construction according to claim 1, wherein: the stuffing box assembly (7) comprises a charging box (7-1), a strip-shaped sliding piece (7-2), a sliding sealing door (7-3), a door sliding piece (7-4), a door supporting spring (7-5) and a positioning screw (7-6), wherein the strip-shaped sliding piece (7-2) is fixedly installed on two sides of the charging box (7-1), the door sliding piece (7-4) is fixedly installed on the sliding sealing door (7-3), the door slider (7-4) is arranged on a groove arranged on the charging box (7-1) in a sliding way, and a door supporting spring (7-5) is arranged in the groove, the door supporting spring (7-5) is fixedly arranged on the door slider (7-4), and a positioning screw (7-6) is arranged on the strip slider (7-2).
7. The concrete mixing apparatus for construction according to claim 5 or 6, wherein: the chain (6-7) penetrates through a through hole arranged on the strip-shaped sliding piece (7-2), the strip-shaped sliding piece (7-2) is fixed on the chain (6-7) through a positioning screw (7-6), and the strip-shaped sliding piece (7-2) is installed on a groove arranged on the double-track frame (6-1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010571452.0A CN111688023A (en) | 2020-06-22 | 2020-06-22 | Concrete mixing equipment for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010571452.0A CN111688023A (en) | 2020-06-22 | 2020-06-22 | Concrete mixing equipment for construction |
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| Publication Number | Publication Date |
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| CN111688023A true CN111688023A (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010571452.0A Withdrawn CN111688023A (en) | 2020-06-22 | 2020-06-22 | Concrete mixing equipment for construction |
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| CN (1) | CN111688023A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919861A (en) * | 2021-01-29 | 2021-06-08 | 海宁市中胜建材有限公司 | Preparation method of lightweight concrete |
| CN113059689A (en) * | 2021-02-23 | 2021-07-02 | 刘为浩 | Lime mortar unloader of lime that can preliminary treatment caking lime |
| CN113290698A (en) * | 2021-06-22 | 2021-08-24 | 徐州鸿祥机械制造有限公司 | Concrete mixing device for building engineering |
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| WO1996028290A1 (en) * | 1995-03-14 | 1996-09-19 | Black Melvin L | Method and apparatus for mixing concrete |
| KR100873414B1 (en) * | 2007-06-27 | 2008-12-11 | (주)나라기술 | Mixing apparatus |
| CN207027894U (en) * | 2017-02-22 | 2018-02-23 | 北京城建九秋实混凝土有限公司 | A kind of automatic charging mixer |
| CN108247837A (en) * | 2017-12-22 | 2018-07-06 | 共同科技开发有限公司 | A kind of swing small-sized concrete mixer |
| CN108437205A (en) * | 2018-03-23 | 2018-08-24 | 陆水娜 | A kind of architectural engineering agitating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996028290A1 (en) * | 1995-03-14 | 1996-09-19 | Black Melvin L | Method and apparatus for mixing concrete |
| KR100873414B1 (en) * | 2007-06-27 | 2008-12-11 | (주)나라기술 | Mixing apparatus |
| CN207027894U (en) * | 2017-02-22 | 2018-02-23 | 北京城建九秋实混凝土有限公司 | A kind of automatic charging mixer |
| CN108247837A (en) * | 2017-12-22 | 2018-07-06 | 共同科技开发有限公司 | A kind of swing small-sized concrete mixer |
| CN108437205A (en) * | 2018-03-23 | 2018-08-24 | 陆水娜 | A kind of architectural engineering agitating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112919861A (en) * | 2021-01-29 | 2021-06-08 | 海宁市中胜建材有限公司 | Preparation method of lightweight concrete |
| CN113059689A (en) * | 2021-02-23 | 2021-07-02 | 刘为浩 | Lime mortar unloader of lime that can preliminary treatment caking lime |
| CN113290698A (en) * | 2021-06-22 | 2021-08-24 | 徐州鸿祥机械制造有限公司 | Concrete mixing device for building engineering |
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Application publication date: 20200922 |