CN113172762A - Cement mortar preparation process - Google Patents
Cement mortar preparation process Download PDFInfo
- Publication number
- CN113172762A CN113172762A CN202110451894.6A CN202110451894A CN113172762A CN 113172762 A CN113172762 A CN 113172762A CN 202110451894 A CN202110451894 A CN 202110451894A CN 113172762 A CN113172762 A CN 113172762A
- Authority
- CN
- China
- Prior art keywords
- stirring
- scraping
- gear
- rotating shaft
- mortar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011083 cement mortar Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 156
- 238000007790 scraping Methods 0.000 claims abstract description 90
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000000670 limiting effect Effects 0.000 claims abstract description 16
- 239000004570 mortar (masonry) Substances 0.000 claims description 74
- 239000000463 material Substances 0.000 claims description 52
- 238000002156 mixing Methods 0.000 claims description 51
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000005096 rolling process Methods 0.000 claims description 18
- 239000000654 additive Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 239000004567 concrete Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003823 mortar mixing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/22—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with stirrers held stationary, e.g. the material forming a ring zone by centrifugal force
-
- 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
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- 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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
-
- 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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/24—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with driven stirrers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention relates to a cement mortar preparation process, which uses a cement mortar preparation device, wherein the cement mortar preparation device comprises an installation bottom plate, supporting legs, a supporting frame, a collecting box, a positioning rotating shaft, a limiting rotating ring, a stirring cylinder, a stirring mechanism, a scraping mechanism, a sealing cover, a feeding port and a sealing plate.
Description
Technical Field
The invention relates to the technical field of mortar, in particular to a cement mortar preparation process.
Background
The mortar is prepared by mixing inorganic cementing materials, fine aggregates and water in proportion, and is also called mortar. The mortar is mainly used for masonry and plastering engineering and can be divided into masonry mortar and plastering mortar, wherein the masonry mortar is used for masonry of bricks, stones, building blocks and the like and installation of members; the latter is used for plastering the surfaces of wall surfaces, ground surfaces, roof surfaces, beam-column structures and the like so as to meet the requirements of protection, decoration and the like. Different from a large city, in construction operation in rural areas and partial remote areas, mortar is often mixed and prepared manually, and the following problems often exist in the process:
1) the mortar is often mixed with a large amount of mixed additives in different states, the additives and the gravels are difficult to be fully contacted and uniformly mixed by manual mixing and stirring, the mortar is easy to be coagulated, large-particle gravels are often deposited downwards under the action of gravity, the gravels deposited at the bottom are difficult to be uniformly turned upwards by manual stirring, so that the gravels are uniformly distributed, and the density of the mortar is uniform so as to improve the quality of the mortar;
2) traditional mortar mixing operation often goes on subaerial, and such mortar can cause the loss in a large number of liquid parts at the in-process of mixing, further influences the contact mixing intensity between each material in the mortar, and the mortar that flows out can cause the pollution to mixing area's all around in addition, also is difficult to carry out complete transfer with the mortar after the completion of mixing to promote the effective utilization ratio of mortar.
Disclosure of Invention
In order to solve the problems, the invention provides a cement mortar preparation process, which can solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a cement mortar preparation technology, its used a cement mortar preparation facilities, this cement mortar preparation facilities includes mounting plate, supporting legs, support frame, collecting box, location pivot, spacing change, churn, rabbling mechanism, strikes off mechanism, sealed lid, pan feeding mouth and closing plate, and concrete technology is as follows when adopting above-mentioned cement mortar preparation facilities to cement mortar preparation operation:
s1, preparing raw materials: firstly, uniformly preparing materials and additives to be used for preparing mortar by manpower in proportion, and installing a sealing plate on a sealing cover;
s2, mixing and stirring: after the step S1 is completed, manually filling the mortar material into the mixing drum along the feeding port, horizontally placing the mixing drum through the scraping mechanism, then driving the mixing drum to continuously rotate through the mixing mechanism, and mixing and stirring the mortar and the additive in the mixing drum;
s3, blanking and scraping: after the step S2 is completed, the sealing effect of the sealing plate on the sealing cover is removed, and then the scraping mechanism drives the stirring drum to rotate, so that one end of the stirring drum with the sealing effect removed rotates downwards, further the mortar in the stirring drum falls into the collection box, and the mortar attached to the inner wall of the stirring drum is scraped by the scraping mechanism in the process;
s4, collecting and transporting: after the step S3 is completed, taking out the mortar in the collecting box by manpower, and transporting the mortar to an operation position for the next construction operation;
the utility model discloses a stirring device, including mounting plate, support frame, the lower extreme of mounting plate evenly is provided with the supporting legs all around the corner, the support frame is installed to mounting plate's upper end, the collecting box is installed through sliding fit's mode to the lower extreme of support frame, it installs the location pivot through normal running fit's mode symmetry in the support frame of collecting box top to be located, install spacing change between the pivot of location, the churn is installed through normal running fit's mode in the spacing change, the mid-mounting of churn has rabbling mechanism, sealed lid is installed through normal running fit's mode symmetry to the both ends tip of churn, be located to be provided with the pan feeding mouth on the sealed lid of churn one end, and the pan feeding mouth is linked together with the churn, be located to install the sealed lid of the churn other end and strike off the mechanism through normal running fit's mode, be located the churn between the sealed lid.
The stirring mechanism comprises a stirring gear ring, a stirring rotating shaft, a stirring gear, a stirring motor, a stirring slide bar, a transmission frame, a stirring spring, a stirring chute, a abdicating groove, a connecting rope, a guide rotating shaft, an Contraband-shaped frame, a rolling rotating shaft and a handle, wherein the stirring gear ring is arranged on the side wall of the stirring cylinder at the inner side of a limiting rotating ring, the stirring rotating shaft is arranged on the limiting rotating ring at the outer side of the stirring gear ring through a bearing, the stirring gear is arranged on the stirring rotating shaft through a spline, the stirring gear is in meshing transmission with the stirring gear ring, the stirring motor is arranged on the limiting rotating ring through a motor base, an output shaft of the stirring motor is connected with the stirring rotating shaft through a coupler, a plurality of groups of stirring chutes are evenly arranged on the side wall of the stirring cylinder at the outer side of the limiting rotating ring along the circumferential direction of the side wall, a plurality of groups of stirring slide bars are evenly arranged in the stirring chutes in a sliding fit manner, the stirring slide bars are connected with the stirring cylinder through the stirring spring and are connected through the transmission frame, the transmission frame is provided with a abdicating groove, the mixing drums at two sides of the limit rotating ring are symmetrically provided with Contraband type frames, the mixing drum at one side of the Contraband type frame is symmetrically provided with a rolling rotating shaft through a bearing, a plurality of groups of connecting ropes are wound on the rolling rotating shaft, the connecting ropes pass through the abdicating groove in a sliding fit mode, the other end of the connecting ropes is arranged on the Contraband type frame, a plurality of groups of guide rotating shafts are uniformly arranged on the mixing drum through the bearing, the rolling rotating shaft is provided with a handle through a spline, the rolling rotating shaft can rotate under the transmission connection of the handle, and self-locking is carried out after the rotation is finished, and the self position is relatively fixed with the position of the mixing drum after the locking, the stirring cylinder is driven to rotate by the meshing transmission between the stirring gear and the stirring gear ring, further the mortar in the stirring cylinder is mixed and rotated, all the layers of the piled and placed mortar can be fully mixed by turning the mortar per se.
Further, the scraping mechanism comprises a scraping gear ring, a scraping gear, a scraping rotating shaft, a scraping sliding sleeve, a scraping seat, a scraping motor, a material returning gear, a sliding groove frame, a material returning rack and a material returning cylinder, wherein a plurality of groups of scraping rotating shafts are uniformly arranged between the sealing covers which are symmetrically arranged through bearings, a plurality of groups of scraping sliding sleeves are uniformly arranged on the scraping rotating shaft through splines, a plurality of groups of scraping seats are uniformly arranged on the side wall of the scraping sliding sleeve along the circumferential direction of the side wall of the scraping sliding sleeve, the scraping gear is uniformly arranged on the scraping rotating shaft at one end of the feeding port through the splines, the scraping gear ring is arranged on the feeding port in a rotating fit mode and is respectively in meshing transmission with the scraping gear, the scraping motor is arranged in the sealing cover at one end of the feeding port through a motor seat, the output shaft of the scraping motor is connected with the scraping rotating shaft through a coupler, the material returning gear is arranged on the positioning rotating shaft at one side of the supporting frame through the splines, the material returning rack is arranged in the sliding groove frame in a sliding fit mode, the material returning rack is in meshed transmission with the material returning gear, the material returning cylinder is arranged on the supporting frame, an output shaft of the material returning cylinder is connected with the material returning gear, and the scraping seat can further enable mortar deposited at the bottom of the mixing drum to continuously roll upwards when rotating, so that the uniformity of solid-liquid mixing in the mortar is improved.
Further, the multiunit the stirring rod be the circumference and arrange the equidistance and distribute on the churn, the inner of stirring rod is located the inboard of churn, and the outer end of the stirring rod in the same group is connected through the driving frame, can make the solid particle thing dispersion in the mortar even through stirring rod's the spacing effect that blocks, avoid producing the condensation phenomenon after contacting with other additives such as moisture.
Further, strike off and be provided with the slope cambered surface on the seat, and the slope cambered surface supports through sliding fit's mode and leans on the inner wall of churn, support through the slip of striking off the seat when rotating and strike off the mortar that the effect will be attached to on the churn inner wall, avoid remaining mortar to follow-up progressively condense and cause the compression to stirring space in the churn, further promote the operating efficiency of later stage clearance maintenance operation.
Further, the direction pivot be located the below of rolling pivot and the middle part of connecting the rope supports and leans on in the direction pivot through sliding fit mode, can make the driving frame that is in the circumference and arranges carry out unified displacement motion through the flexible transmission of connecting the rope, further make the stirring slide bar of even setting carry out synchronous slip on the lateral wall of churn.
Furthermore, the collecting box is arranged in the support frame in a sliding fit mode, the upper end of the collecting box is designed to be an opening, and the collecting box is located below the stirring drum.
The invention has the beneficial effects that:
1. the stirring mechanism of the invention can lead the transmission frames arranged on the circumference to carry out uniform displacement motion through the flexible transmission of the connecting rope, further lead the uniformly arranged stirring slide bars to synchronously slide on the side wall of the stirring cylinder, the stirring cylinder is driven to rotate by the meshing transmission between the stirring gear and the stirring gear ring, further the mortar in the stirring cylinder is mixed and rotated, the loss of liquid in the mortar can be avoided through the closed mixing operation process, all the layers of the stacked mortar can be fully mixed through the overturning motion of the mortar, the blocking and limiting effects of the stirring slide bar can ensure that solid particles in the mortar are uniformly dispersed, avoid the coagulation phenomenon after the contact with other additives such as moisture and the like, further improve the mixing uniformity of the mortar and ensure that the density of each layer surface in the mortar is kept uniform.
2. The scraping seat arranged on the scraping mechanism can further ensure that mortar deposited at the bottom of the mixing drum continuously rolls upwards when rotating, so that the uniformity of solid-liquid mixing in the mortar is improved, the mortar attached to the inner wall of the mixing drum is further scraped under the sliding abutting action of the scraping seat when rotating, the effective utilization rate of the mortar is improved, the residual waste of the mortar and the influence of the residual mortar on the compression of a mixing space in the mixing drum caused by the subsequent gradual condensation are avoided, and the operation efficiency of the later cleaning and maintenance operation is further improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a first cross-sectional view of the present invention;
FIG. 4 is a second cross-sectional view of the present invention;
FIG. 5 is a schematic view of a partial perspective view of the stirring mechanism of the present invention;
fig. 6 is an enlarged schematic view at a of fig. 5 of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are only for the purpose of explaining the present invention and are not intended to limit the present invention.
Referring to 1-6, the cement mortar preparation process uses a cement mortar preparation device, the cement mortar preparation device comprises an installation bottom plate 1, supporting legs 2, a supporting frame 3, a collecting box 4, a positioning rotating shaft 5, a limiting rotating ring 6, a stirring drum 7, a stirring mechanism 8, a scraping mechanism 9, a sealing cover 10, a feeding port 11 and a sealing plate 12, and the concrete process of the cement mortar preparation process by adopting the cement mortar preparation device is as follows:
s1, preparing raw materials: firstly, uniformly preparing materials and additives to be used for preparing mortar by manpower in proportion, and installing a sealing plate 12 on a sealing cover 10;
s2, mixing and stirring: after the step S1 is completed, manually filling the mortar material into the mixing drum 7 along the feeding port 11, then horizontally placing the mixing drum 7 through the scraping mechanism 9, then further driving the mixing drum 7 to continuously rotate through the mixing mechanism 8, and mixing and stirring the mortar and the additive in the mixing drum 7;
s3, blanking and scraping: after step S2 is completed, the sealing effect of the sealing plate 12 on the sealing cover 10 is removed, and then the scraping mechanism 9 drives the stirring drum 7 to rotate, so that one end of the stirring drum 7 with the sealing effect removed rotates downward, further the mortar in the stirring drum 7 falls into the collection box 4, and the scraping mechanism 9 scrapes the mortar attached to the inner wall of the stirring drum 7 in the process;
s4, collecting and transporting: after the step S3 is completed, taking out the mortar in the collection box 4 by manpower, and transporting the mortar to an operation position for the next construction operation;
supporting legs 2 are uniformly arranged at the corners around the lower end of the mounting base plate 1, a supporting frame 3 is arranged at the upper end of the mounting base plate 1, a collecting box 4 is arranged at the lower end of the supporting frame 3 in a sliding fit mode, positioning rotating shafts 5 are symmetrically arranged in the supporting frame 3 above the collecting box 4 in a rotating fit mode, a limiting rotating ring 6 is arranged between the positioning rotating shafts 5, a stirring drum 7 is arranged in the limiting rotating ring 6 in a rotating fit mode, a stirring mechanism 8 is arranged in the middle of the stirring drum 7, sealing covers 10 are symmetrically arranged at the end parts of the two ends of the stirring drum 7 in a rotating fit mode, a feeding port 11 is arranged on the sealing cover 10 at one end of the stirring drum 7, and the feeding port 11 is communicated with the mixing drum 7, a sealing plate 12 is arranged on a sealing cover 10 positioned at the other end of the mixing drum 7 in a sliding fit mode, and a scraping mechanism 9 is arranged in the mixing drum 7 positioned between the sealing covers 10 in a rotating fit mode.
The stirring mechanism 8 comprises a stirring gear ring 8a, a stirring rotating shaft 8b, a stirring gear 8c, a stirring motor 8d, a stirring slide bar 8e, a transmission frame 8f, a stirring spring 8g, a stirring chute 8h, a abdication groove 8j, a connecting rope 8k, a guide rotating shaft 8m, an Contraband type frame 8n, a rolling rotating shaft 8p and a handle 8q, wherein the stirring gear ring 8a is arranged on the side wall of the stirring cylinder 7 positioned at the inner side of the limit rotating ring 6, the stirring rotating shaft 8b is arranged on the limit rotating ring 6 positioned at the outer side of the stirring gear ring 8a through a bearing, the stirring gear 8c is arranged on the stirring rotating shaft 8b through a spline, the stirring gear 8c is in meshing transmission with the stirring gear ring 8a, the stirring motor 8d is arranged on the limit rotating ring 6 through a motor base, the output shaft of the stirring motor 8d is connected with the stirring rotating shaft 8b through a coupler, a plurality of groups of stirring chutes 8h are uniformly arranged on the side wall of the stirring cylinder 7 positioned at the outer side of the limit rotating ring 6 along the circumferential direction, a plurality of groups of stirring slide bars 8e are uniformly arranged in the stirring chute 8h in a sliding fit manner, the stirring slide bars 8e are connected with the stirring barrel 7 through stirring springs 8g and are connected with the same group of stirring slide bars 8e through a transmission frame 8f, a abdicating groove 8j is arranged on the transmission frame 8f, Contraband-type frames 8n are symmetrically arranged on the stirring barrel 7 at two sides of the limiting rotary ring 6, rolling rotary shafts 8p are symmetrically arranged on the stirring barrel 7 at one side of the Contraband-type frame 8n through bearings, a plurality of groups of connecting ropes 8k are wound on the rolling rotary shafts 8p, the connecting ropes 8k penetrate the abdicating groove 8j in a sliding fit manner, the other ends of the connecting ropes 8k are arranged on the Contraband-type frame 8n, a plurality of groups of guiding rotary shafts 8m are uniformly arranged on the stirring barrel 7 through the bearings, the guiding rotary shafts 8m are arranged below the rolling rotary shafts 8p, and the middle parts of the connecting ropes 8k are abutted against the guiding rotary shafts 8m in a sliding fit manner, the winding rotating shaft 8p is provided with a handle 8q through a spline, and the winding rotating shaft 8p can automatically lock the position after the rotation is finished.
During specific work, firstly, materials and additives to be used for preparing mortar are uniformly configured in proportion manually, a sealing plate 12 is installed on a sealing cover 10, then a material returning rack 9j is pushed by a material returning cylinder 9k to slide along a sliding groove frame 9h, a positioning rotating shaft 5 is driven to rotate by meshing transmission between the material returning rack 9j and a material returning gear 9g, a stirring barrel 7 is further driven to rotate by a limiting rotating ring 6, the sealing cover 10 at one end of a material inlet 11 is rotated to the upper side, and then the configured mortar materials are manually filled into the stirring barrel 7 along the material inlet 11;
after the filling is finished, the material returning rack 9j is pulled by the material returning cylinder 9k to perform the resetting movement, the mixing drum 7 is further reset and rotated, the two ends of the mixing drum 7 are in a horizontal state, then the self-locking function of the rolling rotating shaft 8p is released manually, the rolling rotating shaft 8p is further rotated by rotating the handle 8q, the connecting rope 8k is further driven to roll, and the other end of the connecting rope 8k is fixedly arranged on the Contraband-shaped frame 8n, the diameter of the circumference of the connecting rope 8k is continuously reduced while the connecting rope is rolled, the transmission frame 8f is further driven to move to the side wall of the mixing drum 7 in a clinging manner through the limit and sliding fit between the abdicating grooves 8j, the mixing slide bar 8e is further driven to move synchronously, the inner end of the mixing slide bar 8e extends into the inner side of the mixing drum 7, and then, the relative fixation of the position of the stirring slide bar 8e is further realized through the self-locking function of the rolling rotating shaft 8 p;
afterwards, start agitator motor 8d and rotate, further drive agitator gear 8c through stirring pivot 8b and rotate, further drive churn 7 through the meshing transmission between agitator gear 8c and the stirring ring gear 8a and rotate, further make the mortar that is in churn 7 mix the rotation, can make each aspect homoenergetic of the mortar of piling up the placing obtain abundant mixture through making mortar self carry out the upset motion, the spacing effect that blocks through stirring slide bar 8e can make the solid particle thing dispersion in the mortar even, avoid producing the condensation phenomenon after contacting with other additives such as moisture, further promote the homogeneity that the mortar mixes, the density that makes each aspect in the mortar keeps even.
The scraping mechanism 9 comprises a scraping gear ring 9a, a scraping gear 9b, a scraping rotating shaft 9c, a scraping sliding sleeve 9d, a scraping seat 9e, a scraping motor 9f, a material returning gear 9g, a sliding groove frame 9h, a material returning rack 9j and a material returning cylinder 9k, a plurality of groups of scraping rotating shafts 9c are uniformly arranged between sealing covers 10 which are symmetrically arranged through bearings, a plurality of groups of scraping sliding sleeves 9d are uniformly arranged on the scraping rotating shaft 9c through splines, a plurality of groups of scraping seats 9e are uniformly arranged on the side wall of the scraping sliding sleeve 9d along the circumferential direction of the side wall, an inclined cambered surface is arranged on the scraping seat 9e, the inclined cambered surface is abutted against the inner wall of the stirring barrel 7 in a sliding fit manner, the scraping gear ring 9b is uniformly arranged on the scraping rotating shaft 9c at one end of the feeding port 11 through splines, the scraping gear ring 9a is arranged on the feeding port 11 in a rotating fit manner, and the scraping gear ring 9a is respectively meshed with the scraping gear 9b for transmission, the scraping motor 9f is arranged in the sealing cover 10 at one end of the feeding port 11 through a motor base, the output shaft of the scraping motor 9f is connected with the scraping rotating shaft 9c through a coupler, the material returning gear 9g is arranged on the positioning rotating shaft 5 at one side of the support frame 3 through a spline, the support frame 3 below the material returning gear 9g is provided with a chute frame 9h, the material returning rack 9j is arranged in the chute frame 9h in a sliding fit mode, the material returning rack 9j is meshed with the material returning gear 9g for transmission, the material returning cylinder 9k is arranged on the support frame 3, and the output shaft of the material returning cylinder 9k is connected with the material returning gear 9 g.
When the concrete work is carried out, the stirring drum 7 rotates, the scraping motor 9f is further started to rotate at a low speed, the scraping rotating shaft 9c is further driven to rotate, the scraping rotating shaft 9c which is uniformly installed is further driven to rotate synchronously through the meshing transmission between the scraping gear 9b and the scraping gear ring 9a, the scraping base 9e is further driven to rotate synchronously through the scraping sliding sleeve 9d, the scraping base 9e can further mix and stir mortar in the stirring drum 7 during rotation, after the mortar is mixed, the stirring motor 8d is closed, the stirring drum 7 stops rotating, the sealing plate 12 is opened manually to remove the sealing effect of the sealing plate 10, the material returning rack 9j is pushed again to slide through the material returning cylinder 9k, and the stirring drum 7 further rotates to a vertical state again, afterwards further make rolling pivot 8p reset through the manual work and rotate, further make stirring slide bar 8e gradually take out from the inboard of churn 7, the mortar in churn 7 further falls to collection box 4 in through the action of gravity, afterwards, further make to strike off motor 9f and carry out the fast rotation, further make to strike off seat 9e and carry out the fast rotation, strike off seat 9e and further strike off the mortar that will adhere to on the churn 7 inner wall through sliding to support the effect and strike off when the pivoted, avoid the follow-up gradual condensation of remaining mortar to cause the compression to the stirring space in the churn 7, further promote the operating efficiency of later stage clearance maintenance operation, after the mortar falls completely, carry out construction operation on next step in the construction site through the manual work with the mortar.
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, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a cement mortar preparation technology, its used a cement mortar preparation facilities, this cement mortar preparation facilities includes mounting plate (1), supporting legs (2), support frame (3), collecting box (4), location pivot (5), spacing change (6), churn (7), rabbling mechanism (8), strikes off mechanism (9), sealed lid (10), pan feeding mouth (11) and closing plate (12), its characterized in that: the concrete process for preparing the cement mortar by adopting the cement mortar preparation device comprises the following steps:
s1, preparing raw materials: firstly, uniformly preparing materials and additives to be used for preparing mortar by manpower in proportion, and installing a sealing plate (12) on a sealing cover (10);
s2, mixing and stirring: after the step S1 is finished, manually filling the mortar material into the mixing drum (7) along the feeding port (11), then enabling the mixing drum (7) to be horizontally placed through the scraping mechanism (9), then further driving the mixing drum (7) to continuously rotate through the mixing mechanism (8), and mixing and stirring the mortar and the additive in the mixing drum (7);
s3, blanking and scraping: after the step S2 is completed, the sealing effect of the sealing plate (12) on the sealing cover (10) is removed, then the stirring cylinder (7) is driven to rotate through the scraping mechanism (9), one end of the stirring cylinder (7) with the sealing effect removed rotates downwards, mortar in the stirring cylinder (7) further falls into the collection box (4), and the mortar attached to the inner wall of the stirring cylinder (7) is scraped through the scraping mechanism (9) in the process;
s4, collecting and transporting: after the step S3 is completed, taking out the mortar in the collection box (4) manually, and transporting the mortar to an operation position for the next construction operation;
the utility model discloses a mixing machine, including mounting plate (1), supporting legs (2) are evenly provided with to mounting plate (1) lower extreme corner all around, support frame (3) are installed to the upper end of mounting plate (1), the lower extreme of support frame (3) is provided with collecting box (4), be located support frame (3) of collecting box (4) top and install location pivot (5) through normal running fit mode symmetry, install spacing swivel (6) between location pivot (5), churn (7) are installed through normal running fit's mode in spacing swivel (6), the mid-mounting of churn (7) has rabbling mechanism (8), sealed lid (10) are installed through normal running fit mode symmetry to the both ends tip of churn (7), be provided with pan feeding mouth (11) on sealed lid (10) that are located churn (7) one end, and pan feeding mouth (11) are linked together with churn (7), install closing plate (12) through sliding fit's mode on sealed lid (10) that are located the churn (7) other end A scraping mechanism (9) is arranged in the mixing drum (7) between the sealing covers (10) in a rotating fit mode;
the stirring mechanism (8) comprises a stirring gear ring (8a), a stirring rotating shaft (8b), a stirring gear (8c), a stirring motor (8d), a stirring slide bar (8e), a transmission frame (8f), a stirring spring (8g), a stirring chute (8h), a yielding groove (8j), a connecting rope (8k), a guiding rotating shaft (8m), an Contraband type frame (8n), a rolling rotating shaft (8p) and a handle (8q), wherein the stirring gear ring (8a) is installed on the side wall of a stirring cylinder (7) positioned at the inner side of a limiting rotating ring (6), the stirring rotating shaft (8b) is installed on the limiting rotating ring (6) positioned at the outer side of the stirring gear ring (8a) through a bearing, the stirring gear (8c) is installed on the stirring rotating shaft (8b) through a spline, the stirring gear (8c) is in meshing transmission with the stirring gear ring (8a), the stirring motor (8d) is installed on the limiting rotating ring (6) through a motor seat, an output shaft of a stirring motor (8d) is connected with a stirring rotating shaft (8b) through a coupler, a plurality of groups of stirring chutes (8h) are uniformly arranged on the side wall of a stirring cylinder (7) positioned at the outer side of a limiting rotating ring (6) along the circumferential direction of the side wall, a plurality of groups of stirring slide bars (8e) are uniformly arranged in the stirring chutes (8h) in a sliding fit mode, the stirring slide bars (8e) are connected with the stirring cylinder (7) through stirring springs (8g) and are connected with each other through transmission frames (8f), abdicating grooves (8j) are arranged on the transmission frames (8f), Contraband-shaped frames (8n) are symmetrically arranged on the stirring cylinders (7) positioned at two sides of the limiting rotating ring (6), a rolling rotating shaft (8p) is symmetrically arranged on the stirring cylinder (7) positioned at one side of the Contraband-shaped frame (8n) through bearings, a plurality of connecting ropes (8k) are wound on the rotating shaft (8p, the other end that connects rope (8k) and pass groove of stepping down (8j) and connect rope (8k) through sliding fit's mode is installed on Contraband type frame (8n), evenly installs multiunit direction pivot (8m) through the bearing on churn (7), is provided with handle (8q) through the spline on rolling pivot (8 p).
2. The cement mortar preparation process according to claim 1, characterized in that: the scraping mechanism (9) comprises a scraping gear ring (9a), a scraping gear (9b), a scraping rotating shaft (9c), a scraping sliding sleeve (9d), scraping seats (9e), a scraping motor (9f), a material returning gear (9g), a sliding groove frame (9h), a material returning rack (9j) and a material returning cylinder (9k), wherein a plurality of groups of scraping rotating shafts (9c) are uniformly arranged among sealing covers (10) which are symmetrically arranged through bearings, a plurality of groups of scraping sliding sleeves (9d) are uniformly arranged on the scraping rotating shaft (9c) through splines, a plurality of groups of scraping seats (9e) are uniformly arranged on the side wall of the scraping sliding sleeve (9d) along the circumferential direction of the side wall, the scraping rotating shaft (9c) at one end of the feeding port (11) is uniformly provided with the scraping gear (9b) through splines, and the scraping gear ring (9a) is arranged on the feeding port (11, the scraping gear ring (9a) is in meshing transmission with the scraping gear (9b), the scraping motor (9f) is installed in a sealing cover (10) located at one end of the feeding port (11) through a motor base, an output shaft of the scraping motor (9f) is connected with the scraping rotating shaft (9c) through a coupler, the material returning gear (9g) is installed on the positioning rotating shaft (5) located on one side of the supporting frame (3) through a spline, a sliding groove frame (9h) is arranged on the supporting frame (3) located below the material returning gear (9g), the material returning rack (9j) is installed in the sliding groove frame (9h) in a sliding fit mode, the material returning rack (9j) is in meshing transmission with the material returning gear (9g), the material returning cylinder (9k) is installed on the supporting frame (3), and the output shaft of the material returning cylinder (9k) is connected with the material returning gear (9 g).
3. The cement mortar preparation process according to claim 1, characterized in that: the stirring slide bars (8e) are distributed on the stirring cylinder (7) in a circumferential arrangement equidistance, the inner ends of the stirring slide bars (8e) are positioned at the inner side of the stirring cylinder (7), and the outer ends of the stirring slide bars (8e) in the same group are connected through a transmission frame (8 f).
4. The cement mortar preparation process according to claim 2, characterized in that: the scraping seat (9e) is provided with an inclined cambered surface, and the inclined cambered surface abuts against the inner wall of the stirring drum (7) in a sliding fit mode.
5. The cement mortar preparation process according to claim 1, characterized in that: the direction pivot (8m) be located the below of rolling pivot (8p) and connect the middle part of rope (8k) and lean on direction pivot (8m) through sliding fit.
6. The cement mortar preparation process according to claim 1, characterized in that: the collecting box (4) is arranged in the support frame (3) in a sliding fit mode, the upper end of the collecting box (4) is designed to be an opening, and the collecting box (4) is located below the stirring drum (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110451894.6A CN113172762A (en) | 2021-04-26 | 2021-04-26 | Cement mortar preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110451894.6A CN113172762A (en) | 2021-04-26 | 2021-04-26 | Cement mortar preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113172762A true CN113172762A (en) | 2021-07-27 |
Family
ID=76926045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110451894.6A Pending CN113172762A (en) | 2021-04-26 | 2021-04-26 | Cement mortar preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113172762A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280615A (en) * | 2021-05-31 | 2021-08-20 | 杨太材 | Dry-mixed mortar production raw material drying and screening treatment system |
| CN117445177A (en) * | 2023-11-03 | 2024-01-26 | 兴化市永泰新材料有限公司 | High-efficient mixing arrangement of cement mortar |
| CN117719070A (en) * | 2023-12-19 | 2024-03-19 | 南京问渠信息科技有限公司 | Anti-solidification concrete mixing equipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1386571A (en) * | 2001-04-05 | 2002-12-25 | 梅田工业株式会社 | Stirring mixer |
| US20080217444A1 (en) * | 2007-03-09 | 2008-09-11 | Slane Energy Llc | Waste processing apparatus and method featuring water removal |
| CN206501257U (en) * | 2017-02-25 | 2017-09-19 | 北京班诺混凝土有限公司 | Concrete agitating mechanism |
| DE102016012872A1 (en) * | 2016-10-12 | 2018-04-12 | Mti Mischtechnik International Gmbh | Method and device for mixing powdered or granular materials |
| CN208179936U (en) * | 2018-04-17 | 2018-12-04 | 山东宇博建设工程有限公司 | A kind of water conservancy construction agitating device |
| CN109227949A (en) * | 2018-09-29 | 2019-01-18 | 佛山科学技术学院 | A kind of cement slurry mixing stirring device |
| CN209190993U (en) * | 2018-06-27 | 2019-08-02 | 李志国 | A kind of Construction of Civil Engineering material dosing agitating device |
| CN210210889U (en) * | 2019-06-19 | 2020-03-31 | 四川工商学院 | Concrete mixing device |
| CN211389489U (en) * | 2019-12-18 | 2020-09-01 | 徐志芬 | Environment-friendly water silt stone agitating unit for building |
| CN111976004A (en) * | 2020-08-31 | 2020-11-24 | 唐晓艳 | Concrete mixing and stirring mechanism |
| CN212602594U (en) * | 2020-05-09 | 2021-02-26 | 青岛滨海建设天派砼业有限公司 | Anti-sedimentation device for concrete mixing |
| CN112476774A (en) * | 2020-12-03 | 2021-03-12 | 宁波阅荷思山智能科技有限公司 | Multi-rotation-direction type building material processing system |
-
2021
- 2021-04-26 CN CN202110451894.6A patent/CN113172762A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1386571A (en) * | 2001-04-05 | 2002-12-25 | 梅田工业株式会社 | Stirring mixer |
| US20080217444A1 (en) * | 2007-03-09 | 2008-09-11 | Slane Energy Llc | Waste processing apparatus and method featuring water removal |
| DE102016012872A1 (en) * | 2016-10-12 | 2018-04-12 | Mti Mischtechnik International Gmbh | Method and device for mixing powdered or granular materials |
| CN206501257U (en) * | 2017-02-25 | 2017-09-19 | 北京班诺混凝土有限公司 | Concrete agitating mechanism |
| CN208179936U (en) * | 2018-04-17 | 2018-12-04 | 山东宇博建设工程有限公司 | A kind of water conservancy construction agitating device |
| CN209190993U (en) * | 2018-06-27 | 2019-08-02 | 李志国 | A kind of Construction of Civil Engineering material dosing agitating device |
| CN109227949A (en) * | 2018-09-29 | 2019-01-18 | 佛山科学技术学院 | A kind of cement slurry mixing stirring device |
| CN210210889U (en) * | 2019-06-19 | 2020-03-31 | 四川工商学院 | Concrete mixing device |
| CN211389489U (en) * | 2019-12-18 | 2020-09-01 | 徐志芬 | Environment-friendly water silt stone agitating unit for building |
| CN212602594U (en) * | 2020-05-09 | 2021-02-26 | 青岛滨海建设天派砼业有限公司 | Anti-sedimentation device for concrete mixing |
| CN111976004A (en) * | 2020-08-31 | 2020-11-24 | 唐晓艳 | Concrete mixing and stirring mechanism |
| CN112476774A (en) * | 2020-12-03 | 2021-03-12 | 宁波阅荷思山智能科技有限公司 | Multi-rotation-direction type building material processing system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280615A (en) * | 2021-05-31 | 2021-08-20 | 杨太材 | Dry-mixed mortar production raw material drying and screening treatment system |
| CN117445177A (en) * | 2023-11-03 | 2024-01-26 | 兴化市永泰新材料有限公司 | High-efficient mixing arrangement of cement mortar |
| CN117445177B (en) * | 2023-11-03 | 2024-04-19 | 兴化市永泰新材料有限公司 | High-efficient mixing arrangement of cement mortar |
| CN117719070A (en) * | 2023-12-19 | 2024-03-19 | 南京问渠信息科技有限公司 | Anti-solidification concrete mixing equipment |
| CN117719070B (en) * | 2023-12-19 | 2024-12-10 | 衡水宏创混凝土有限责任公司 | Anti-solidification concrete mixing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113172762A (en) | Cement mortar preparation process | |
| CN205097360U (en) | Concrete mixer | |
| CN205889543U (en) | Vertical concrete mixer | |
| CN209365029U (en) | A kind of capital construction slurry blender | |
| CN115534347B (en) | Asphalt concrete preparation method | |
| CN208359079U (en) | A kind of blender for concrete mixing plant | |
| CN207206751U (en) | A kind of extraordinary premixing mortar mixer | |
| CN213703985U (en) | Building decoration engineering is with mixing lime-soil equipment | |
| CN107825591A (en) | Concrete mixer | |
| CN212331423U (en) | Stirrer with revolution and rotation functions | |
| CN211682849U (en) | Concrete mixing device for construction | |
| CN109808056B (en) | Mixer for bridge wet joint filler | |
| CN209552107U (en) | High-effective concrete blender | |
| CN221187074U (en) | Mixing arrangement for mortar | |
| CN206653527U (en) | A kind of mixer for being easy to cleaning | |
| CN222003940U (en) | A uniform mixing device for cement raw material proportioning | |
| CN219902728U (en) | Building construction concrete placement agitator | |
| CN218314342U (en) | Building mortar stirrer | |
| CN211963995U (en) | Mixer capable of mixing uniformly | |
| CN218365646U (en) | Mortar stirring device | |
| CN206393829U (en) | A kind of concrete mixer with Material collecting box for harvesting | |
| CN219272811U (en) | Double-screw mixer for producing exterior wall putty powder | |
| CN221391582U (en) | Concrete stirring mixing device | |
| CN221333659U (en) | Polycarboxylate water reducing agent discharging equipment | |
| CN216400058U (en) | Totally enclosed green production facility of concrete |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210727 |
|
| RJ01 | Rejection of invention patent application after publication |