CN113510848A - Concrete stirring device convenient to clean and used for hydraulic engineering and using method - Google Patents
Concrete stirring device convenient to clean and used for hydraulic engineering and using method Download PDFInfo
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- CN113510848A CN113510848A CN202110527111.8A CN202110527111A CN113510848A CN 113510848 A CN113510848 A CN 113510848A CN 202110527111 A CN202110527111 A CN 202110527111A CN 113510848 A CN113510848 A CN 113510848A
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- 238000003756 stirring Methods 0.000 title claims abstract description 169
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 117
- 238000007790 scraping Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims description 50
- 238000007789 sealing Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 description 6
- 230000002337 anti-port Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- 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
- 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
- B28C7/02—Controlling the operation of the mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/167—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure by means of a screw conveyor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a concrete stirring device for hydraulic engineering and a use method thereof, and relates to the field of hydraulic engineering. According to the invention, cleaning water is put into the mixing drum through the feeding pipe, and then the inner wall of the mixing drum is cleaned through the controller, the motor, the rotating shaft, the first gear, the second gear, the rotating column, the first bearing, the mixing drum, the groove, the limiting groove, the connecting ring, the mixing blade, the rotating disc, the circular groove, the auxiliary ring, the corrugated plate rib, the scraping frame, the connecting block, the auxiliary groove and the scraping plate.
Description
Technical Field
The invention relates to a concrete stirring device for hydraulic engineering, in particular to a concrete stirring device for hydraulic engineering convenient to clean and a using method thereof.
Background
Hydraulic engineering is an engineering built for eliminating water damage and developing and utilizing water resources, and is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, waterway and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, shoal reclamation engineering and the like according to service objects, and hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like is called as comprehensive utilization hydraulic engineering, and hydraulic engineering needs to build dam, dike, spillway, sluice, water inlet, channel, ferry, raft, fishway and other different types of hydraulic buildings so as to realize the targets, and compared with other engineering, the hydraulic engineering has the following characteristics: 1. the influence range is wide, the hydraulic engineering planning is a component of basin planning or regional hydraulic planning, and the building of a hydraulic engineering has great influence on the environment of the surrounding region, so that the building of the hydraulic engineering is beneficial to both the building and the removal of harm, and the building of the hydraulic engineering is unfavorable to the flooding, the immersion, the immigration and the like. Therefore, hydraulic engineering planning is made, overall planning must be carried out from the whole situation of a watershed or a region, consideration is given to overall planning, adverse effects are reduced and avoided, and the best effects of economy, society and environment are achieved, 2, hydraulic engineering is large in scale generally, large in investment, complex in technology and long in construction period, concrete is inevitably used in the hydraulic engineering construction process, the concrete is abbreviated as concrete, cantonese is called shit, the shit is a general name of an engineering composite material formed by cementing aggregates by a cementing material, the concrete is a cement concrete obtained by using cement as the cementing material, sand and stone as the aggregates and matching water according to a certain proportion, and the cement concrete is obtained by stirring, forming and maintaining, so that a concrete stirring device for hydraulic engineering is also inevitably needed.
However, when the concrete mixing device for hydraulic engineering is used at present, some defects and shortcomings still exist, and the places needing improvement are as follows:
1. the concrete stirring device for the hydraulic engineering inevitably causes concrete to be bonded in the stirring device after being used for a period of time, so that the stirring function of the concrete stirring device for the hydraulic engineering is inevitably influenced, most of the concrete stirring devices for the hydraulic engineering do not have the function of being convenient to clean, and the quality of the concrete stirred by the stirrer for the hydraulic engineering after being used for a long time is inevitably reduced;
2. the concrete mixing device for the existing hydraulic engineering mostly only fixes and stirs when stirring, and then has reduced the quality that stirs out the concrete to a certain extent to influence power hydraulic engineering's concrete and use.
3. The existing concrete stirring device for hydraulic engineering can often cause the blockage of the discharge port when discharging concrete, and the structure of the concrete stirring device cannot be conveniently cleaned or replaced when the concrete stirring device is blocked, so that the efficiency of acquiring concrete by workers is influenced to a certain extent.
Disclosure of Invention
The invention aims to provide a concrete stirring device for hydraulic engineering and a use method thereof, which are convenient to clean, and solve the problem that most of the existing concrete stirring devices for hydraulic engineering in the background art do not have the function of being convenient to clean, so that the quality of concrete stirred by a stirrer for hydraulic engineering after being used for a long time is inevitably reduced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a concrete mixing device for hydraulic engineering convenient to clearance, holds the device including the stirring, the stirring holds device downside swing joint and supports sealing device, the stirring holds fixedly connected with controller on the device trailing flank, the stirring holds fixedly connected with locating piece on the device leading flank, locating piece fixedly connected with stirring belt cleaning device, the stirring holds the supplementary cleaning device of fixedly connected with on the device leading flank.
As a preferred technical scheme of the invention, the stirring and containing device comprises a stirring cylinder, the upper end of the stirring cylinder is fixedly connected with a feeding pipe, the feeding pipe is obliquely arranged higher than the upper side of the stirring cylinder, the lower end of the stirring cylinder is movably connected with a supporting and sealing device, the left side surface and the right side surface of the stirring cylinder are fixedly connected with a connecting frame, the front side and the rear side of the lower end of the stirring cylinder are fixedly connected with discharge pipes, the two discharge pipes are respectively provided with a valve, the two discharge pipes are respectively provided with elastic rubber, the upper side wall of the stirring cylinder is provided with a bearing I, the bearing I is connected with a stirring and cleaning device, the inner wall of the upper side of the stirring cylinder is provided with a circular groove, an auxiliary ring is movably connected in the circular groove, the lower end of the auxiliary ring is fixedly connected with the stirring and cleaning device, the inner wall of the lower end of the stirring cylinder is provided with a connecting groove, the connecting groove is movably connected with the stirring and cleaning device, a cleaning groove is formed in the lower end wall of the mixing drum, and an auxiliary cleaning device is arranged in the cleaning groove.
As a preferred technical scheme of the invention, the supporting and sealing device comprises a block, the upper end of the block is movably connected with the lower end of the mixing drum, the upper end of the block is fixedly connected with a guide block, the guide block is arranged in a conical shape, and the front side and the rear side of the lower end of the guide block are correspondingly provided with discharge pipes.
As a preferred technical scheme, the auxiliary cleaning device comprises an electric push rod, one end of the electric push rod is fixedly connected to the outer side face of the lower end of the mixing drum, the other end of the electric push rod is fixedly connected into a connecting groove, the connecting groove is formed in the center of the cleaning frame, the cleaning frame is movably connected into the cleaning groove, the cleaning frame corresponds to the mixing cleaning device, and the cleaning frame and the cleaning groove are in interference fit.
As a preferred technical scheme of the invention, the stirring and cleaning device comprises a support frame, the support frame is fixedly connected on the upper side surface of a stirring cylinder, the upper end of the support frame is fixedly connected with a motor, the right side of the motor is fixedly connected with a positioning block, the output shaft of the motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a first gear, the first gear is in transmission connection with a second gear, the second gear is fixedly connected on the outer side surface of the upper end of the rotating shaft, the lower end of the second gear is provided with a half gear, the half gear is fixedly connected on the outer side surface of the rotating shaft, the lower end of the rotating shaft penetrates through a bearing I and is fixedly connected with an auger, the outer side surface of the auger is movably connected with the inner wall of the lower end of the stirring cylinder, the auger is arranged corresponding to a cleaning frame, the front end and the rear end of the rotating shaft are both provided with limiting grooves, the left end and the right end of the rotating shaft are both provided with grooves, the limiting groove, the two grooves and the rotating shaft are matched and movably connected with two connecting rings, a plurality of stirring blades are uniformly and fixedly connected on the outer side faces of the two connecting rings, a different groove is formed in the center of the two connecting rings, a different block is movably connected in the different groove, a pulling rope is fixedly connected on the different block, the upper end of the pulling rope passes through the through groove and is fixedly connected on the winding roller through the lead frame, the through groove is formed in the center of the rotating shaft, the lead frame is fixedly connected on the lower side face of the motor, the winding roller is fixedly connected on the winding shaft, the lower end of the winding shaft is fixedly connected with a second bearing inner ring, the upper end of the winding shaft is movably connected on the lower side face of the upper end of the support frame, the two bearing outer rings are fixedly connected with four fixed blocks, the four fixed blocks are fixedly connected on the upper side face of the stirring cylinder, and a third gear is fixedly connected on the outer side face of the lower end of the winding shaft, three transmissions of gear are connected with the semi-gear, the axis of rotation corresponds churn upside inner wall fixedly connected with rolling disc, five wave plate muscle of the even fixedly connected with of rolling disc downside, fixedly connected with scrapes a frame one end on the rolling disc lateral surface, scrape fixedly connected with scraper blade on the frame lateral surface, scraper blade and churn inner wall swing joint, fixedly connected with links the piece on the scraper blade downside, link the piece and link groove swing joint.
As a preferred technical scheme of the invention, the output end of the controller is electrically connected with a motor and the output end of an electric push rod, and two connecting frames of the two stirring and containing devices are arranged cylindrically.
A use method of a concrete stirring device for hydraulic engineering convenient to clean comprises the following steps:
s1, when a mixing drum needs to be cleaned, firstly, clean water is put into the mixing drum through a feeding pipe, then, the rotation of a motor is controlled through a controller, the rotation of the motor drives a rotation shaft to rotate, the rotation of the rotation shaft drives a first gear to rotate, the rotation of the first gear drives a second gear to rotate, the rotation of the second gear drives a rotation column to rotate under the assistance of a first bearing and the mixing drum, the rotation of the rotation column drives two connecting rings to rotate through two grooves and a limiting groove, the rotation of the two connecting rings drives two groups of a plurality of mixing blades to rotate, the rotation of the two groups of the plurality of mixing blades drives the clean water in the mixing drum to rotationally impact the inner wall of the mixing drum, and the rotation column also drives a rotation disc to rotate, the rotation disc ensures the stability of the rotation disc through a circular groove and the auxiliary ring, and the rotation disc rotates a corrugated plate rib fixedly connected with the lower side surface of the rotation disc, further, the cleaning water forms vortex to impact the inner wall of the mixing drum, the scraping frame is driven to rotate in the mixing drum when the rotating disc rotates, the scraping frame is driven to rotate stably by the aid of the connecting block fixedly connected with the lower side of the scraping frame and the auxiliary groove, the scraping frame rotates to drive the scraping plate to be matched with five wave plate ribs and water flow vortexes formed by two groups of stirring blades to clean the inner wall of the mixing drum, the electric push rod is controlled by the controller to be shortened, the electric push rod is shortened to drive the cleaning frame to move through the cleaning groove, the cleaning frame moves to penetrate through the cleaning groove to be movably connected with the outer side surface of the packing auger, so that auxiliary cleaning is carried out on the outer side surface of the packing auger, the convenient cleaning functionality of the device is ensured, when the inner side of the mixing drum needs to be cleaned comprehensively, the mixing drum and the structure fixedly connected with the mixing drum can be separated from the supporting sealing device by the two connecting frames matched with the corresponding cranes, and then can make things convenient for corresponding staff to carry out further clearance maintenance to the churn inboard.
S2, when concrete needs to be stirred, firstly, proportioned concrete raw materials are put into a stirring cylinder through a feeding pipe, then a controller controls a motor to rotate, the motor rotates to drive a rotating shaft to rotate, the rotating shaft rotates to drive a first gear to rotate, the first gear rotates to drive a second gear to rotate, the second gear rotates to drive a rotating column to rotate under the assistance of a first bearing and the stirring cylinder, the rotating column rotates to drive two connecting rings to rotate through two grooves and a limiting groove, the two connecting rings rotate to drive two groups of a plurality of stirring blades to rotate, the two groups of a plurality of stirring blades rotate to drive the raw materials in the stirring cylinder to be mixed, and when the rotating column rotates, a half gear is also driven to rotate, the half gear rotates to drive the gear to rotate in a three-interval manner, the gear rotates in a three-interval manner to drive a winding shaft to stably and intermittently rotate under the assistance of a second bearing and four fixing blocks, the intermittent rotation of the winding shaft drives the intermittent rotation of the winding roller, the intermittent rotation of the winding roller drives the intermittent winding of the pulling rope or releases the pulling rope, the intermittent winding of the pulling rope or the releasing of the pulling rope drives the two connecting rings to move up and down through the through groove, the two different blocks and the two different grooves, the connecting rings move up and down during rotation to drive the stirring blades to move up and down and to rotate per se, so that the quality of the concrete to be stirred and processed is improved to a certain extent, the auger forward rotation driven by the forward rotation column during the concrete stirring process can upwards surge the concrete, so that the stirring efficiency and the stirring quality of the concrete are further improved, when the concrete needs to be discharged, the motor is reversely rotated through the controller, so that the rotation column reversely rotates, so that the auger reversely rotates to be matched with the lower side of the stirring cylinder, The guide block and the heightening block enable the concrete to enter the two discharge pipes, and after the concrete enters the two discharge pipes, corresponding valves can be opened by workers according to conditions to obtain the concrete which is stirred.
S3, when the concrete needs to be discharged, the motor is rotated reversely through the controller, so that the rotating column is rotated reversely, so that the auger rotates reversely and is matched with the lower side of the mixing drum, the guide block and the heightening block to enable the concrete to enter the two discharge pipes, after the concrete enters the two discharging pipes, the corresponding valves can be opened by the working personnel according to the situation to obtain the concrete which is stirred, further avoiding the blockage phenomenon in the process of obtaining concrete by the device, and controlling the electric push rod to shorten by the controller when the blockage phenomenon occurs, wherein the electric push rod shortens to drive the cleaning frame to move by the cleaning groove, the cleaning frame moves to penetrate through the cleaning groove to be movably connected with the outer side surface of the auger, thereby dredging the outer side surface of the auger and further improving the functional practicability of the device, and can reach the effect of mediation through hitting two row material pipe outsides when two row material pipes appear blockking up.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention puts the clean water into the mixing drum through the feeding pipe, then cleans the inner wall of the mixing drum through the controller, the motor, the rotating shaft, the first gear, the second gear, the rotating column, the first bearing, the mixing drum, the groove, the limiting groove, the connecting ring, the mixing blade, the rotating disc, the circular groove, the auxiliary ring, the wave plate rib, the scraping frame, the connecting block, the auxiliary groove and the scraping plate, meanwhile, the electric push rod is controlled to be shortened by the controller, the electric push rod is shortened, the cleaning frame is driven to move by the cleaning groove, the cleaning frame moves to penetrate through the cleaning groove to be movably connected with the outer side surface of the packing auger, further auxiliary cleaning is carried out on the outer side surface of the auger, so that the convenient cleaning functionality of the device is ensured, thereby solving the problems that most of the concrete stirring devices for hydraulic engineering at present do not have the function of convenient cleaning, thereby make concrete quality that mixer for hydraulic engineering stirs out after long-time use problem that can't avoid reducing.
2. The invention puts proportioned concrete raw materials into a mixing drum through a feeding pipe, then makes a connecting ring move up and down during rotation through a controller, a motor, a rotating shaft, a first gear, a second gear, a rotating column, a first bearing, the mixing drum, a groove, a limiting groove, mixing blades, a half gear, a third gear, a winding shaft, a second bearing, a fixed block, a winding roller, a pulling rope, a through groove, a special block and a special groove, further drives the mixing blades to move up and down and rotate per se at the same time, further improves the quality of the concrete to be mixed and processed to a certain extent, and in the process of mixing the concrete, the auger driven by a forward rotating column positively rotates to upwards surge the concrete, further improves the mixing efficiency and the mixing quality of the concrete, when the concrete needs to be discharged, the motor reversely rotates through the controller, further reversely rotates the rotating column, and then make the concrete enter into two discharge pipes through auger, churn downside, guide block and bed hedgehopping piece, then can open corresponding valve by the staff according to the circumstances and acquire the concrete that the stirring was accomplished after the concrete enters into two discharge pipes to solved current concrete mixing device for hydraulic engineering mostly only fixed stirring when the stirring, and then reduced the problem of the quality of stirring out the concrete to a certain extent.
3. The invention avoids the blockage phenomenon in the process of obtaining concrete by the device through the controller, the motor, the rotating column and the auger when the concrete is discharged, and when the blockage occurs, the controller can control the electric push rod to shorten, the electric push rod shortens to drive the cleaning frame to move through the cleaning groove, the cleaning frame moves to penetrate through the cleaning groove to be movably connected with the outer side surface of the packing auger, the outer side surface of the packing auger is dredged, and when the two discharge pipes are blocked, the outer sides of the two discharge pipes can be hit to achieve the dredging effect, thereby solving the problem that the existing concrete stirring device for hydraulic engineering often causes the blockage of the discharge port when discharging concrete, and the structure of the concrete block cannot be conveniently cleaned or replaced when the concrete block is blocked, so that the efficiency of acquiring concrete by workers is influenced to a certain extent.
Drawings
FIG. 1 is a schematic front view of an axial side structure of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic side view of the D-D cross-section of the present invention;
FIG. 4 is a schematic axial side view of the agitation cleaning apparatus of the present invention;
FIG. 5 is a schematic side view of the cross-section B-B of the present invention;
FIG. 6 is a schematic axial side view of the support seal assembly of the present invention;
FIG. 7 is a schematic side view of the auxiliary cleaning device of the present invention;
FIG. 8 is a schematic side view of the mixing and containing apparatus of the present invention;
FIG. 9 is a schematic axial view of the cross-section C-C of the present invention.
In the figure: 1 supporting sealing device, 11 block raising, 12 guide block, 2 auxiliary cleaning device, 21 cleaning frame, 22 electric push rod, 23 connecting groove, 3 stirring and containing device, 31 stirring cylinder, 32 bearing I, 33 feeding pipe, 34 connecting frame, 35 discharging pipe, 36 valve, 37 auxiliary groove, 38 circular groove, 39 auxiliary ring, 310 cleaning groove, 4 stirring and cleaning device, 41 motor, 42 supporting frame, 43 rotating shaft, 44 gear I, 45 gear II, 46 half gear, 47 rotating column, 48 rotating disc, 49 scraping frame, 410 scraping plate, 411 connecting block, 412 packing auger, 413 stirring blade, 414 groove, 415 limiting groove, 416 connecting ring, 417 wave plate rib, 418 fixing block, 419 gear III, 420 winding shaft, 421 winding roller, 422 pulling rope, 423 lead frame, 424 different groove, 425 different block, 426 bearing II, 427 through groove, 5 positioning block, 6 controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a concrete mixer for hydraulic engineering, which is easy to clean, and comprises:
the first embodiment is as follows:
as shown in fig. 1, 2, 3, 4, 5, 7, 8 and 9, a supporting and sealing device 1 is movably connected to the lower side surface of a stirring and containing device 3, a controller 6 is fixedly connected to the rear side surface of the stirring and containing device 3, a positioning block 5 is fixedly connected to the upper side surface of the stirring and containing device 3, a stirring and cleaning device 4 is fixedly connected to the positioning block 5, an auxiliary cleaning device 2 is fixedly connected to the front side surface of the stirring and containing device 3, the stirring and containing device 3 comprises a stirring cylinder 31, a feeding pipe 33 is fixedly connected to the upper end of the stirring cylinder 31, the feeding pipe 33 is obliquely arranged higher than the upper side of the stirring cylinder 31, the supporting and sealing device 1 is movably connected to the lower end of the stirring cylinder 31, connecting frames 34 are fixedly connected to the left and right side surfaces of the stirring cylinder 31, discharge pipes 35 are fixedly connected to the front and rear sides of the lower end of the stirring cylinder 31, valves 36 are arranged on the two discharge pipes 35, the two discharge pipes 35 are both arranged by elastic rubber, the upper side wall of the mixing drum 31 is provided with a first bearing 32, the first bearing 32 is connected with a mixing and cleaning device 4, the upper side inner wall of the mixing drum 31 is provided with a circular groove 38, the inside of the circular groove 38 is movably connected with an auxiliary ring 39, the lower end of the auxiliary ring 39 is fixedly connected with the mixing and cleaning device 4, the inner wall of the lower end of the mixing drum 31 is provided with a connecting groove 23, the connecting groove 23 is movably connected with the mixing and cleaning device 4, the lower end wall of the mixing drum 31 is provided with a cleaning groove 310, the cleaning groove 310 is internally provided with an auxiliary cleaning device 2, the auxiliary cleaning device 2 comprises an electric push rod 22, one end of the electric push rod 22 is fixedly connected on the outer side surface of the lower end of the mixing drum 31, the other end of the electric push rod 22 is fixedly connected in the connecting groove 23, the connecting groove 23 is arranged at the center of the cleaning frame 21, the cleaning frame 21 is movably connected in the cleaning groove 310, the cleaning frame 21 is arranged corresponding to the mixing and cleaning device 4, the cleaning frame 21 and the cleaning groove 310 are in interference fit, the stirring and cleaning device 4 comprises a support frame 42, the support frame 42 is fixedly connected on the upper side surface of the stirring cylinder 31, the upper end of the support frame 42 is fixedly connected with a motor 41, the right side of the motor 41 is fixedly connected with a positioning block 5, the output shaft of the motor 41 is fixedly connected with a rotating shaft 43, the rotating shaft 43 is fixedly connected with a gear I44, the gear I44 is in transmission connection with a gear II 45, the gear II 45 is fixedly connected on the outer side surface of the upper end of the rotating shaft 43, the lower end of the gear II 45 is provided with a half gear 46, the half gear 46 is fixedly connected on the outer side surface of the rotating shaft 43, the lower end of the rotating shaft 43 passes through a bearing I32 and is fixedly connected with an auger 412, the outer side surface of the auger 412 is movably connected with the inner wall of the lower end of the stirring cylinder 31, the auger 412 is arranged corresponding to the cleaning frame 21, the front end and the rear end of the rotating shaft 43 are respectively provided with a limiting groove 415, the left end and a right end of the rotating shaft 43 are respectively provided with a groove 414, the limiting groove 415, the two grooves 414, and the rotating shaft 43 are movably connected with two connecting rings 416, a plurality of stirring blades 413 are uniformly and fixedly connected to the outer side surfaces of the two connecting rings 416, different grooves 424 are formed in the centers of the two connecting rings 416, different blocks 425 are movably connected to the two different grooves 424, pulling ropes 422 are fixedly connected to the two different blocks 425, the upper ends of the pulling ropes 422 penetrate through grooves 427 and lead frames 423 and are fixedly connected to winding rollers 421, the through grooves 427 are formed in the centers of the rotating shafts 43, the lead frames 423 are fixedly connected to the lower side surface of the motor 41, the winding rollers 421 are fixedly connected to the winding shafts 420, the lower ends of the winding shafts 420 are fixedly connected with inner rings of a second bearing 426, the upper ends of the winding shafts 420 are movably connected to the lower side surface of the upper end of the supporting frame 42, the outer rings of the second bearing 426 are fixedly connected with four fixing blocks 418, the four fixing blocks 418 are fixedly connected to the upper side surface of the stirring barrel 31, outer side surfaces of the lower ends of the winding shafts 420 are fixedly connected with a third gear 419, and the third gear 419 is in transmission connection with a half gear 46, the rotating shaft 43 corresponds to the rotating disc 48 fixedly connected to the inner wall of the upper side of the stirring drum 31, five corrugated plate ribs 417 are uniformly and fixedly connected to the lower side surface of the rotating disc 48, one end of a scraping frame 49 is fixedly connected to the outer side surface of the rotating disc 48, a scraping plate 410 is fixedly connected to the outer side surface of the scraping frame 49, the scraping plate 410 is movably connected to the inner wall of the stirring drum 31, a connecting block 411 is fixedly connected to the lower side surface of the scraping plate 410, and the connecting block 411 is movably connected with the connecting groove 23.
When the concrete mixing device for the hydraulic engineering is used, when the mixing drum 31 needs to be cleaned, clean water is firstly put into the mixing drum 31 through the feeding pipe 33, then the motor 41 is controlled to rotate through the controller 6, the rotating shaft 43 is driven to rotate through the rotation of the motor 41, the first gear 44 is driven to rotate through the rotation of the rotating shaft 43, the second gear 45 is driven to rotate through the rotation of the first gear 44, the rotating column 47 is driven to rotate under the assistance of the first bearing 32 and the mixing drum 31 through the rotation of the second gear 45, the two connecting rings 416 are driven to rotate through the rotation of the rotating column 47 and the two grooves 414 and the limiting grooves 415, the two groups of the plurality of the mixing blades 413 are driven to rotate through the rotation of the two groups of the plurality of the mixing blades 413, the clean water in the mixing drum 31 is driven to impact the inner wall of the mixing drum 31 through the rotation of the two groups of the plurality of the mixing blades 413, and the rotating disc 48 is driven to rotate through the rotation of the rotating column 47, when the rotating disc 48 rotates, the rotating disc 48 can ensure the stability of the rotation thereof through the circular groove 38 and the auxiliary ring 39, the rotation of the rotating disc 48 can drive the corrugated plate rib 417 fixedly connected with the lower side surface of the rotating disc 48 to rotate, so that the cleaning water can further form a vortex to impact the inner wall of the mixing drum 31, and when the rotating disc 48 rotates, the scraping frame 49 can be driven to rotate in the mixing drum 31, when the scraping frame 49 rotates, the connecting block 411 fixedly connected with the lower side of the scraping frame 49 is matched with the auxiliary groove 37 to ensure the stability of the rotation thereof, the rotation of the scraping frame 49 can drive the scraping plate 410 to be matched with five corrugated plate ribs 417 and the water vortex formed by two groups of a plurality of mixing blades 413 to clean the inner wall of the mixing drum 31, and simultaneously the controller 6 can control the electric push rod 22 to be shortened, the electric push rod 22 can drive the cleaning frame 21 to move through the cleaning groove 310, the cleaning frame 21 can pass through the cleaning groove 310 to be movably connected with the outer side surface of the packing auger 412, and then assist the cleanness to auger 412 lateral surface, and then guaranteed the convenient clean functionality of the device, when needing to carry out comprehensive washing to churn 31 inboard, can break away from the connection with churn 31 and with churn fixed connection's structure and support sealing device 1 through two link 34 cooperation corresponding loop wheel machines, and then can make things convenient for corresponding staff to carry out further clearance maintenance to churn 31 inboard, and then further guarantee the functional practicality of the device.
Example two:
as shown in fig. 1, 2, 3, 4, 5, 6, 8 and 9, a supporting and sealing device 1 is movably connected to the lower side surface of a stirring and containing device 3, a controller 6 is fixedly connected to the rear side surface of the stirring and containing device 3, a positioning block 5 is fixedly connected to the upper side surface of the stirring and containing device 3, a stirring and cleaning device 4 is fixedly connected to the positioning block 5, an auxiliary cleaning device 2 is fixedly connected to the front side surface of the stirring and containing device 3, the stirring and containing device 3 comprises a stirring cylinder 31, a feeding pipe 33 is fixedly connected to the upper end of the stirring cylinder 31, the feeding pipe 33 is obliquely arranged higher than the upper side of the stirring cylinder 31, the supporting and sealing device 1 is movably connected to the lower end of the stirring cylinder 31, connecting frames 34 are fixedly connected to the left and right side surfaces of the stirring cylinder 31, discharge pipes 35 are fixedly connected to the front and rear sides of the lower end of the stirring cylinder 31, valves 36 are arranged on the two discharge pipes 35, the two discharge pipes 35 are both arranged by elastic rubber, the upper side wall of the mixing drum 31 is provided with a first bearing 32, the first bearing 32 is connected with a mixing and cleaning device 4, the upper side inner wall of the mixing drum 31 is provided with a circular groove 38, the inside of the circular groove 38 is movably connected with an auxiliary ring 39, the lower end of the auxiliary ring 39 is fixedly connected with the mixing and cleaning device 4, the inner wall of the lower end of the mixing drum 31 is provided with a connecting groove 23, the connecting groove 23 is movably connected with the mixing and cleaning device 4, the lower end wall of the mixing drum 31 is provided with a cleaning groove 310, the cleaning groove 310 is internally provided with an auxiliary cleaning device 2, the auxiliary cleaning device 2 comprises an electric push rod 22, one end of the electric push rod 22 is fixedly connected on the outer side surface of the lower end of the mixing drum 31, the other end of the electric push rod 22 is fixedly connected in the connecting groove 23, the connecting groove 23 is arranged at the center of the cleaning frame 21, the cleaning frame 21 is movably connected in the cleaning groove 310, the cleaning frame 21 is arranged corresponding to the mixing and cleaning device 4, the cleaning frame 21 and the cleaning groove 310 are in interference fit, the stirring and cleaning device 4 comprises a support frame 42, the support frame 42 is fixedly connected on the upper side surface of the stirring cylinder 31, the upper end of the support frame 42 is fixedly connected with a motor 41, the right side of the motor 41 is fixedly connected with a positioning block 5, the output shaft of the motor 41 is fixedly connected with a rotating shaft 43, the rotating shaft 43 is fixedly connected with a gear I44, the gear I44 is in transmission connection with a gear II 45, the gear II 45 is fixedly connected on the outer side surface of the upper end of the rotating shaft 43, the lower end of the gear II 45 is provided with a half gear 46, the half gear 46 is fixedly connected on the outer side surface of the rotating shaft 43, the lower end of the rotating shaft 43 passes through a bearing I32 and is fixedly connected with an auger 412, the outer side surface of the auger 412 is movably connected with the inner wall of the lower end of the stirring cylinder 31, the auger 412 is arranged corresponding to the cleaning frame 21, the front end and the rear end of the rotating shaft 43 are respectively provided with a limiting groove 415, the left end and a right end of the rotating shaft 43 are respectively provided with a groove 414, the limiting groove 415, the two grooves 414, and the rotating shaft 43 are movably connected with two connecting rings 416, a plurality of stirring blades 413 are uniformly and fixedly connected to the outer side surfaces of the two connecting rings 416, different grooves 424 are formed in the centers of the two connecting rings 416, different blocks 425 are movably connected to the two different grooves 424, pulling ropes 422 are fixedly connected to the two different blocks 425, the upper ends of the pulling ropes 422 penetrate through grooves 427 and lead frames 423 and are fixedly connected to winding rollers 421, the through grooves 427 are formed in the centers of the rotating shafts 43, the lead frames 423 are fixedly connected to the lower side surface of the motor 41, the winding rollers 421 are fixedly connected to the winding shafts 420, the lower ends of the winding shafts 420 are fixedly connected with inner rings of a second bearing 426, the upper ends of the winding shafts 420 are movably connected to the lower side surface of the upper end of the supporting frame 42, the outer rings of the second bearing 426 are fixedly connected with four fixing blocks 418, the four fixing blocks 418 are fixedly connected to the upper side surface of the stirring barrel 31, outer side surfaces of the lower ends of the winding shafts 420 are fixedly connected with a third gear 419, and the third gear 419 is in transmission connection with a half gear 46, rotation axis 43 corresponds churn 31 upside inner wall fixedly connected with rolling disc 48, five wave plate muscle 417 of the even fixedly connected with of rolling disc 48 downside, 49 one end of fixedly connected with scraping frame on the 48 lateral surfaces of rolling disc, fixedly connected with scraper blade 410 on the 49 lateral surfaces of scraping frame, scraper blade 410 and 31 inner wall swing joint of churn, fixedly connected with links piece 411 on the scraper blade 410 downside, link piece 411 and even groove 23 swing joint, support sealing device 1 including bed hedgehopping piece 11, 11 upper end swing joint of bed hedgehopping piece have a churn 31 lower extreme, 11 upper end fixedly connected with guide block 12 of bed hedgehopping piece, guide block 12 is conical setting, both sides correspond around 12 lower extremes of guide block are provided with row material pipe 35.
When the concrete stirring device for hydraulic engineering is used, proportioned concrete raw materials are firstly put into the stirring barrel 31 through the feeding pipe 33 when concrete needs to be stirred, then the controller 6 controls the motor 41 to rotate, the motor 41 rotates to drive the rotating shaft 43 to rotate, the rotating shaft 43 rotates to drive the gear I44 to rotate, the gear I44 rotates to drive the gear II 45 to rotate, the gear II 45 rotates to drive the rotating column 47 to rotate under the assistance of the bearing I32 and the stirring barrel 31, the rotating column 47 rotates to drive the two connecting rings 416 to rotate through the two grooves 414 and the limiting grooves 415, the two connecting rings 416 rotate to drive the two groups of the stirring blades 413 to rotate, the two groups of the stirring blades 413 rotate to drive the raw materials in the stirring barrel 31 to be mixed, and the half gear 46 is also driven to rotate when the rotating column 47 rotates, the rotation of the half gear 46 will drive the intermittent rotation of the gear three 419, the intermittent rotation of the gear three 419 will drive the winding shaft 420 to rotate stably and intermittently under the assistance of the bearing two 426 and the four fixing blocks 418, the intermittent rotation of the winding shaft 420 will drive the winding roller 421 to rotate intermittently, the intermittent rotation of the winding roller 421 will drive the intermittent winding and pulling rope 422 or loosening pulling rope 422, the intermittent winding and loosening pulling rope 422 will drive the two connecting rings 416 to move up and down through the through groove 427, the two different blocks 425 and the two different grooves 424, the up and down movement of the connecting rings 416 during the rotation will drive the plurality of stirring blades 413 to move up and down and rotate themselves, further enhance the stirring strength to the concrete raw material, further improve the quality of the concrete to be stirred and processed to a certain extent, and the forward rotation of the auger 412 driven by the forward rotation column 47 will move the concrete upwards, and then further improve stirring efficiency and the stirring quality to the concrete, then make motor 41 antiport through controller 6 when needs discharge the concrete, and then make rotation post 47 antiport, and then make auger 412 antiport cooperation churn 31 downside, guide block 12 and bed hedgehopping piece 11 make the concrete enter into two row material pipes 35 in, then can open corresponding valve 36 by the staff as the circumstances and acquire the concrete that the stirring was accomplished after the concrete enters into two row material pipes 35, and then guarantee the device's structural functionality.
Example three:
as shown in fig. 1, 2, 3, 4, 5 and 7, the stirring and cleaning device 4 comprises a support frame 42, the support frame 42 is fixedly connected to the upper side surface of the stirring cylinder 31, a motor 41 is fixedly connected to the upper end of the support frame 42, a positioning block 5 is fixedly connected to the right side of the motor 41, a rotating shaft 43 is fixedly connected to the output shaft of the motor 41, a first gear 44 is fixedly connected to the rotating shaft 43, a second gear 45 is connected to the first gear 44 in a transmission manner, the second gear 45 is fixedly connected to the outer side surface of the upper end of the rotating shaft 43, a half gear 46 is arranged at the lower end of the second gear 45, the half gear 46 is fixedly connected to the outer side surface of the rotating shaft 43, an auger 412 is fixedly connected to the lower end of the rotating shaft 43 through a first bearing 32, the outer side surface of the auger 412 is movably connected to the inner wall of the lower end of the stirring cylinder 31, the auger 412 is arranged corresponding to the cleaning frame 21, a limiting groove 415 is arranged at the front end and the rear end of the rotating shaft 43, grooves 414 are arranged at the left end and right end of the rotating shaft, the limiting groove 415, the two grooves 414 and the rotating shaft 43 are matched and movably connected with two connecting rings 416, the outer side surfaces of the two connecting rings 416 are uniformly and fixedly connected with a plurality of stirring blades 413, the centers of the two connecting rings 416 are respectively provided with a different groove 424, the two different grooves 424 are respectively and movably connected with a different block 425, the two different blocks 425 are respectively and fixedly connected with a pulling rope 422, the upper end of the pulling rope 422 penetrates through a through groove 427 and a lead frame 423 and is fixedly connected to a winding roller 421, the through groove 427 is arranged at the center of the rotating shaft 43, the lead frame 423 is fixedly connected to the lower side surface of the motor 41, the winding roller 421 is fixedly connected to a winding shaft 420, the lower end of the winding shaft 420 is fixedly connected with a second bearing 426 inner ring, the upper end of the winding shaft 420 is movably connected to the lower side surface of the upper end of the supporting frame 42, the outer ring of the second bearing 426 is fixedly connected with four fixing blocks 418, and the four fixing blocks 418 are respectively and are fixedly connected to the upper side surface of the stirring cylinder 31, a gear III 419 is fixedly connected on the outer side surface of the lower end of the winding shaft 420, a semi-gear 46 is connected with the gear III 419 in a transmission way, a rotating shaft 43 is fixedly connected with a rotating disc 48 corresponding to the inner wall of the upper side of the stirring cylinder 31, five corrugated plate ribs 417 are uniformly and fixedly connected on the lower side surface of the rotating disc 48, one end of a scraping frame 49 is fixedly connected on the outer side surface of the rotating disc 48, a scraping plate 410 is fixedly connected on the outer side surface of the scraping frame 49, the scraping plate 410 is movably connected with the inner wall of the stirring cylinder 31, a connecting block 411 is fixedly connected on the lower side surface of the scraping plate 410, the connecting block 411 is movably connected with a connecting groove 23, the supporting and sealing device 1 comprises a heightening block 11, the upper end of the stirring cylinder 31 is movably connected with the lower end of the stirring cylinder 11, a guide block 12 is fixedly connected on the upper end of the heightening block 11, the guide block 12 is in a conical shape, and discharge pipes 35 are correspondingly arranged on the front side and back side of the lower end of the guide block 12,
when the concrete mixing device for the hydraulic engineering is used specifically, when concrete needs to be discharged, the motor 41 is reversely rotated through the controller 6, the rotating column 47 is reversely rotated, the auger 412 is reversely rotated to be matched with the lower side of the mixing drum 31, the guide block 12 and the heightening block 11, so that the concrete enters the two discharging pipes 35, after the concrete enters the two discharging pipes 35, a worker can open the corresponding valve 36 according to the situation to obtain the concrete after mixing, the blockage phenomenon in the process of obtaining the concrete by the device is avoided, and when the blockage phenomenon occurs, the controller 6 can control the electric push rod 22 to be shortened, the electric push rod 22 is shortened, the cleaning groove 310 drives the cleaning frame 21 to move, the cleaning frame 21 moves to penetrate through the cleaning groove 310 to be movably connected with the outer side face of the auger 412, and then dredge the work to auger 412 lateral surface, and then further promote the functional practicality of the device to can will arrange the material pipe 35 outside through hitting and hit when blockking up and reach the effect of dredging through hitting two to arrange the material pipe 35.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a concrete mixing device for hydraulic engineering convenient to clearance, holds device (3), its characterized in that including the stirring: the stirring holds device (3) downside swing joint and supports sealing device (1), the stirring holds fixedly connected with controller (6) on device (3) trailing flank, the stirring holds fixedly connected with locating piece (5) on device (3) the side, locating piece (5) fixedly connected with stirring belt cleaning device (4), the stirring holds device (3) leading flank on fixedly connected with supplementary cleaning device (2).
2. The concrete mixing device for hydraulic engineering convenient to clearance of claim 1, characterized in that: the stirring and containing device (3) comprises a stirring cylinder (31), the upper end of the stirring cylinder (31) is fixedly connected with an inlet pipe (33), the inlet pipe (33) is obliquely higher than the upper side of the stirring cylinder (31), the lower end of the stirring cylinder (31) is movably connected with a supporting and sealing device (1), the left side and the right side of the stirring cylinder (31) are respectively fixedly connected with a connecting frame (34), the front side and the rear side of the lower end of the stirring cylinder (31) are respectively fixedly connected with a material discharging pipe (35), two material discharging pipes (35) are respectively provided with a valve (36), the two material discharging pipes (35) are respectively arranged by elastic rubber, the upper side wall of the stirring cylinder (31) is provided with a first bearing (32), the first bearing (32) is connected with a stirring and cleaning device (4), the upper side inner wall of the stirring cylinder (31) is provided with a circular groove (38), and the inner side of the circular groove (38) is movably connected with an auxiliary ring (39), the stirring and cleaning device is characterized in that a stirring and cleaning device (4) is fixedly connected to the lower end of the auxiliary ring (39), a connecting groove (23) is formed in the inner wall of the lower end of the stirring cylinder (31), the connecting groove (23) is movably connected with the stirring and cleaning device (4), a cleaning groove (310) is formed in the lower end wall of the stirring cylinder (31), and an auxiliary cleaning device (2) is arranged in the cleaning groove (310).
3. The concrete mixing device for hydraulic engineering convenient to clearance of claim 1, characterized in that: support sealing device (1) including bed hedgehopping piece (11), bed hedgehopping piece (11) upper end swing joint has churn (31) lower extreme, bed hedgehopping piece (11) upper end fixedly connected with guide block (12), guide block (12) are conical setting, both sides correspondence is provided with row material pipe (35) around guide block (12) lower extreme.
4. The concrete mixing device for hydraulic engineering convenient to clearance of claim 1, characterized in that: supplementary cleaning device (2) include electric putter (22), electric putter (22) one end fixed connection is on churn (31) lower extreme lateral surface, electric putter (22) other end fixed connection is in linking groove (23), link groove (23) and set up in clean frame (21) center department, clean frame (21) swing joint is in clean groove (310), clean frame (21) correspond stirring belt cleaning device (4) setting, clean frame (21) are interference fit with clean groove (310).
5. The concrete mixing device for hydraulic engineering convenient to clearance of claim 1, characterized in that: stirring belt cleaning device (4) is including support frame (42), support frame (42) fixed connection is on the side on churn (31), support frame (42) upper end fixedly connected with motor (41), motor (41) right side fixedly connected with locating piece (5), fixedly connected with axis of rotation (43) on motor (41) output shaft, fixedly connected with gear (44) on axis of rotation (43), gear (44) transmission is connected with gear (45), gear (45) fixed connection is on axis of rotation (43) upper end lateral surface, gear (45) lower extreme sets up by half gear (46), half gear (46) fixed connection is on axis of rotation (43) lateral surface, axis of rotation (43) lower extreme passes bearing (32) fixedly connected with auger (412), auger (412) lateral surface and churn (31) lower extreme inner wall swing joint, the packing auger (412) is arranged corresponding to the cleaning frame (21), the front end and the rear end of the rotating shaft (43) are respectively provided with a limiting groove (415), the left end and the right end of the rotating shaft (43) are respectively provided with a groove (414), the limiting grooves (415), two grooves (414) and the rotating shaft (43) are movably connected with two connecting rings (416) in a matching way, two stirring blades (413) are uniformly and fixedly connected on the outer side surface of the connecting rings (416), the centers of the two connecting rings (416) are respectively provided with a different groove (424), two different grooves (424) are respectively and movably connected with different blocks (425), the two different blocks (425) are respectively and fixedly connected with a pulling rope (422), the upper end of the pulling rope (422) passes through a through groove (427) and a lead frame (423) and is fixedly connected on a winding roller (421), the through groove (427) is arranged at the center of the rotating shaft (43), the lead frame (423) is fixedly connected to the lower side surface of the motor (41), the winding roller (421) is fixedly connected to the winding shaft (420), the lower end of the winding shaft (420) is fixedly connected with a bearing two (426) inner ring, the upper end of the winding shaft (420) is movably connected to the lower side surface of the upper end of the support frame (42), the bearing two (426) outer ring is fixedly connected with four fixed blocks (418), four fixed blocks (418) are fixedly connected to the upper side surface of the stirring cylinder (31), the lower end of the winding shaft (420) is fixedly connected with a gear three (419), the gear three (419) is in transmission connection with a half gear (46), the rotating shaft (43) corresponds to the rotating disc (48) which is fixedly connected to the upper side inner wall of the stirring cylinder (31), the rotating disc (48) is uniformly and fixedly connected with five wave plate ribs (417) on the lower side surface, the rotating disc (48) is fixedly connected to the scraping frame (49) one end, scrape fixedly connected with scraper blade (410) on frame (49) lateral surface, scraper blade (410) and churn (31) inner wall swing joint, fixedly connected with links piece (411) on scraper blade (410) downside, link piece (411) and even groove (23) swing joint.
6. The concrete mixing device for hydraulic engineering convenient to clearance of claim 1, characterized in that: the output end of the controller (6) is electrically connected with a motor (41) and an output end of an electric push rod (22), and the two connecting frames (34) which are included by the stirring and containing device (3) are arranged cylindrically.
7. The use method of the concrete mixing device for the hydraulic engineering, which is convenient to clean, according to claim 1, is characterized in that: the method comprises the following steps:
s1, when the stirring barrel (31) needs to be cleaned, clean water is firstly put into the stirring barrel (31) through the feeding pipe (33), then the controller (6) controls the motor (41) to rotate, the motor (41) rotates to drive the rotating shaft (43) to rotate, the rotating shaft (43) rotates to drive the gear I (44) to rotate, the gear I (44) rotates to drive the gear II (45) to rotate, the gear II (45) rotates to drive the rotating column (47) to rotate under the assistance of the bearing I (32) and the stirring barrel (31), the rotating column (47) rotates to drive the two connecting rings (416) to rotate through the two grooves (414) and the limiting groove (415), the two connecting rings (416) rotate to drive the two groups of the plurality of stirring blades (413) to rotate, the two groups of the plurality of stirring blades (413) rotate to drive the clean water in the stirring barrel (31) to rotationally impact the inner wall of the stirring barrel (31), and the rotating column (47) will drive the rotating disk (48) to rotate when rotating, when the rotating disk (48) rotates, the stability of self rotation will be guaranteed through the circular groove (38) and the auxiliary ring (39), the rotating disk (48) will drive the corrugated plate rib (417) fixedly connected with the lower side surface of the rotating disk (48) to rotate, further the cleaning water will form vortex to impact the inner wall of the mixing drum (31), and when the rotating disk (48) rotates, the scraping frame (49) will be driven to rotate in the mixing drum (31), when the scraping frame (49) rotates, the connecting block (411) fixedly connected with the lower side of the scraping frame (49) will cooperate with the auxiliary groove (37) to guarantee the stability of self rotation, the scraping frame (49) rotates to drive the scraping plate (410) to cooperate with five corrugated plate ribs (417) and the water vortex formed by two groups of a plurality of mixing blades (413) to clean the inner wall of the mixing drum (31), and simultaneously the electric push rod (22) will be controlled to be shortened through the controller (6), the electric push rod (22) is shortened to drive the cleaning frame (21) to move through the cleaning groove (310), the cleaning frame (21) moves to penetrate through the cleaning groove (310) to be movably connected with the outer side face of the packing auger (412), so that the outer side face of the packing auger (412) is cleaned in an auxiliary mode, the convenient cleaning function of the device is guaranteed, when the inner side of the mixing drum (31) needs to be cleaned completely, the mixing drum (31) and a structure fixedly connected with the mixing drum are separated from the supporting and sealing device (1) through the two connecting frames (34) matched with corresponding cranes, and then corresponding workers can conveniently clean and maintain the inner side of the mixing drum (31) further;
s2, when concrete needs to be stirred, proportioned concrete raw materials are firstly put into a stirring cylinder (31) through a feeding pipe (33), then a controller (6) is used for controlling a motor (41) to rotate, the motor (41) rotates to drive a rotating shaft (43) to rotate, the rotating shaft (43) rotates to drive a gear I (44) to rotate, the gear I (44) rotates to drive a gear II (45) to rotate, the gear II (45) rotates to drive a rotating column (47) to rotate under the assistance of a bearing I (32) and the stirring cylinder (31), the rotating column (47) rotates to drive two connecting rings (416) to rotate through two grooves (414) and a limiting groove (415), the two connecting rings (416) rotate to drive two groups of a plurality of stirring blades (413) to rotate, the two groups of a plurality of stirring blades (413) rotate to drive the raw materials in the stirring cylinder (31) to be mixed, and when the rotating column (47) rotates, a half gear (46) is also driven to rotate, the semi-gear (46) rotates to drive the gear III (419) to intermittently rotate, the gear III (419) intermittently rotates to drive the winding shaft (420) to stably intermittently rotate under the assistance of the bearing II (426) and the four fixing blocks (418), the winding shaft (420) intermittently rotates to drive the winding roller (421) to intermittently rotate, the winding roller (421) intermittently rotates to intermittently wind the pulling rope (422) or loosen the pulling rope (422), the pulling rope (422) intermittently winds or loosens the pulling rope (422) to drive the two connecting rings (416) to rotate up and down through the through groove (427), the two different blocks (425) and the two different grooves (424), the connecting rings (416) move up and down when rotating, the connecting rings (416) move up and down to drive the stirring blades (413) to move up and down and rotate per se to improve the quality of the concrete stirring and processing to a certain degree, and the auger (412) driven by the forward rotating column (47) rotates forward to rotate forward to mix the concrete in the concrete process The concrete is surged upwards, so that the stirring efficiency and the stirring quality of the concrete are further improved, when the concrete needs to be discharged, the motor (41) is reversely rotated through the controller (6), the rotating column (47) is reversely rotated, the packing auger (412) is reversely rotated to be matched with the lower side of the stirring cylinder (31), the guide block (12) and the heightening block (11) so that the concrete enters the two discharging pipes (35), and after the concrete enters the two discharging pipes (35), a corresponding valve (36) can be opened by a worker according to the situation to obtain the concrete after stirring;
s3, when the concrete needs to be discharged, the motor (41) is rotated reversely through the controller (6), and then the rotating column (47) is rotated reversely, and then the packing auger (412) is rotated reversely to match with the lower side of the mixing drum (31), the guide block (12) and the heightening block (11) to enable the concrete to enter the two discharging pipes (35), after the concrete enters the two discharging pipes (35), a worker can open the corresponding valve (36) according to the situation to obtain the concrete after mixing, and further the blockage phenomenon in the process of obtaining the concrete by the device is avoided, and when the blockage phenomenon occurs, the controller (6) can control the electric push rod (22) to shorten, the electric push rod (22) shortens to drive the cleaning frame (21) to move through the cleaning groove (310), the cleaning frame (21) moves to penetrate through the cleaning groove (310) to be movably connected with the outer side face of the packing auger (412), and then dredge the work to auger (412) lateral surface, and then further promote the functional practicality of the device to can will hit the effect that reaches the mediation through hitting two material pipes (35) outsides of arranging when two material pipes (35) appear blockking up.
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| CN114193619A (en) * | 2021-12-03 | 2022-03-18 | 孙书华 | Automatically cleaning churn is used in concrete ratio experiments |
| CN114345210A (en) * | 2022-01-10 | 2022-04-15 | 广西南宁绚彩涂料有限公司 | Integrated water-based paint production device |
| CN114892506A (en) * | 2022-05-24 | 2022-08-12 | 中国水利水电第十工程局有限公司 | Hollow pier internal and external coordination pouring device |
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| CN114193619A (en) * | 2021-12-03 | 2022-03-18 | 孙书华 | Automatically cleaning churn is used in concrete ratio experiments |
| CN114345210A (en) * | 2022-01-10 | 2022-04-15 | 广西南宁绚彩涂料有限公司 | Integrated water-based paint production device |
| CN114345210B (en) * | 2022-01-10 | 2024-06-11 | 三河市来金涂料工程有限公司 | Integrated water-based paint production device |
| CN114892506A (en) * | 2022-05-24 | 2022-08-12 | 中国水利水电第十工程局有限公司 | Hollow pier internal and external coordination pouring device |
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