CN114393707B - Utilize abandonment concrete preparation mortar device - Google Patents
Utilize abandonment concrete preparation mortar device Download PDFInfo
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- CN114393707B CN114393707B CN202111516038.0A CN202111516038A CN114393707B CN 114393707 B CN114393707 B CN 114393707B CN 202111516038 A CN202111516038 A CN 202111516038A CN 114393707 B CN114393707 B CN 114393707B
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- Prior art keywords
- block
- charging frame
- water
- baffle
- mortar
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 239000004576 sand Substances 0.000 claims abstract description 36
- 239000002699 waste material Substances 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 87
- 239000000428 dust Substances 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 15
- 238000010276 construction Methods 0.000 abstract description 7
- 239000004575 stone Substances 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 238000007599 discharging Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- 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
- B28C5/0887—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 provided with sieves or filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
- B28C7/128—Nozzles; Valves; Valve-actuating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a mortar making device, in particular to a mortar making device by utilizing waste concrete. The invention provides a device for preparing mortar by using waste concrete, which is simple to operate and can further filter crushed sand and stone. A device for making mortar using waste concrete, comprising: a bottom plate; the charging frame is arranged in the middle of the top of the bottom plate, and one side of the lower part of the charging frame is provided with a discharge hole; the first motor is arranged in the middle of the inner part of the bottom plate; the puddler, first motor output shaft downside is equipped with the puddler that is used for stirring to smash the muddy earth that finishes, and the puddler is located the charging frame inside, and first motor output shaft links to each other with the charging frame rotation. The motor work makes intermittent and the wedge contact of connecting rod, and then makes the intermittent reciprocates of filter screen shake, can further filter the sandy soil after smashing, and sandy soil filters more fully, and the mortar of preparation is enough to satisfy the construction demand.
Description
Technical Field
The invention relates to a mortar making device, in particular to a mortar making device by utilizing waste concrete.
Background
The mortar is the mortar which is formed by bonding the masonry block materials into a whole, along with the continuous increase of the construction engineering, sediment resources are continuously exploited, so that serious damage of human ecological resources is caused, waste concrete is widely existed in construction waste, so people recycle the waste concrete, the waste concrete can be manufactured into mortar, the pollution problem of the waste concrete to the environment can be solved, in a mortar manufacturing device, the waste concrete is generally directly crushed, then the waste concrete is fused with other raw materials, clear water is added and stirred to prepare the mortar, in the working step, sand and stones which need to be stirred are not fully crushed and filtered, only once crushing is carried out, more large-particle sand and stones exist, the manufactured mortar can not meet the construction requirement easily, and meanwhile, the sand and stones with larger particles need to be manually fished out by using a screen mesh in stirring, so that the working efficiency is influenced.
Therefore, there is a need to design a device for making mortar from waste concrete that is simple to operate and that can further filter crushed sand.
Disclosure of Invention
In order to overcome the defects that the mortar produced by directly crushing the waste concrete once is easy to produce, and large-particle sand soil cannot meet the construction requirement, the technical problem is that: the device for preparing mortar by using the waste concrete is simple to operate and capable of further filtering crushed sand and stones.
The technical implementation scheme of the invention is as follows: a device for making mortar using waste concrete, comprising: a bottom plate; the charging frame is arranged in the middle of the top of the bottom plate, and one side of the lower part of the charging frame is provided with a discharge hole; the first motor is arranged in the middle of the inner part of the bottom plate; the stirring rod is positioned inside the charging frame, and the output shaft of the first motor is rotationally connected with the charging frame; the baffle plate is arranged on the discharge hole in a sliding manner; a handle is arranged on one side of the baffle; the filter screen is arranged at the upper part in the charging frame in a sliding manner and is used for further filtering sand and soil; the top of the bottom plate is provided with a crushing mechanism for crushing the concrete; the shaking mechanism is arranged in the middle of the charging frame and used for shaking the filter screen.
Further, the pulverizing mechanism includes: the top of the bottom plate is symmetrically provided with supporting frames, and the two supporting frames are connected with the charging frame; the collecting frame is connected between the upper sides of the supporting frames; the first rotating shaft is symmetrically and rotatably arranged on the collecting frame; the first supporting block is arranged on one side of the collecting frame; the second motor is arranged at the top of the first supporting block, and an output shaft of the second motor is connected with a first rotating shaft at one side; the gears are arranged on one sides of the two first rotating shafts and are meshed with each other; the two first rotating shafts are respectively provided with a rolling block used for crushing concrete, and the two rolling blocks are respectively positioned in the collecting frame; and a discharging pipe for conveying sand is arranged at the bottom of the collecting frame.
Further, the dithering mechanism includes: the top of the output shaft of the first motor is provided with a rotating block; the first limiting block is arranged at the lower side in the charging frame, and the rotating block is rotationally connected with the first limiting block; the bottom of the filter screen is connected with a plurality of wedge blocks along the circumferential ring shape; the rotating block is connected with three connecting rods in a circumferential annular manner, and the three connecting rods are contacted with the wedge-shaped block; buffer springs are connected between the two sides of the bottom of the filter screen and the charging frame.
Further, still including adding water mechanism, add water mechanism and include: the connecting blocks are arranged in the middle of one side of each of the two support frames; a water collecting frame for storing clean water is connected between one sides of the two connecting blocks; the water pump is arranged in the middle of one side of the water collecting frame; the bottom of the water pump is connected with a water outlet pipe for conveying clear water, and the tail end of the water outlet pipe is communicated with the charging frame; the lower side of the water outlet pipe is rotatably provided with a water valve.
Further, still including dust removal mechanism, dust removal mechanism includes: the upper part of the charging frame is symmetrically provided with the second supporting blocks; the annular pipe is connected between the two second supporting blocks; the annular pipe is uniformly provided with a plurality of spray heads for spraying clear water; and one side of the annular pipe is provided with a connecting pipe which is communicated with the water pump.
Further, still include control mechanism, control mechanism includes: the other sides of the two support frames are provided with third support blocks; the second rotating shaft is rotatably arranged between the two third supporting blocks; the top of the blanking pipe is provided with a limit rod; the stop block is arranged on the limiting rod in a sliding manner and is used for stopping the blanking pipe, and the stop block is connected with the blanking pipe in a sliding manner; a reset spring is connected between the material blocking block and the limiting rod; the inner sides of the two third supporting blocks are respectively provided with a fourth supporting block; the third rotating shaft is rotatably arranged between one sides of the two fourth supporting blocks; the reel is arranged between the second rotating shaft and the third rotating shaft; a pull rope is connected between the middle of the top of the filter screen and the upper side of the baffle block, and the pull rope is connected with the two reels in a sliding manner.
Further, still include coupling mechanism, coupling mechanism includes: the second limiting block is arranged at the position of one side of the charging frame, which is positioned at the top of the baffle; the second limiting block is internally provided with a sliding block in a sliding manner, and the baffle is connected with the sliding block in a sliding manner; the annular spring is connected between the sliding block and the second limiting block.
Further, a plurality of dust discharging openings are arranged on the outer side of the upper part of the charging frame.
The beneficial effects are that: 1. the motor works to enable the connecting rod to intermittently contact with the wedge-shaped block, so that the filter screen intermittently moves up and down to shake, the crushed sand can be further filtered, the sand is more fully filtered, and the manufactured mortar is enough to meet the construction requirement;
2. pouring the waste concrete into a collecting frame, starting a second motor to work so that the rolling block rotates to stir the waste concrete into sand, and facilitating the processing of mortar without manual operation;
3. the output shaft of the motor rotates to drive the stirring rod to rotate, so that sand can be stirred without manual stirring, and the consistency of the manufactured mortar is more uniform;
4. the water pump is started to work, so that clear water can be conveyed into the charging frame through the water outlet pipe, clear water is added into sand, the sand is stirred into mortar, spraying can be carried out manually, and labor is saved;
5. the clear water is conveyed to the annular pipe by the water pump, and the clear water is sprayed out of the spray nozzle to play a role in dust fall around the charging frame, so that the influence of excessive dust on workers is prevented;
6. under the action of the control mechanism, the blanking pipe can be intermittently blanked, sand is prevented from accumulating on the filter screen, and the normal working order is influenced;
7. the baffle can be limited under the action of the cooperation of the sliding block and the annular spring, the baffle is not required to be directly taken down, the baffle can be prevented from being lost, and the baffle is safer.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial cross-sectional view of the present invention.
Fig. 3 is a schematic perspective view of the pulverizing mechanism of the present invention.
Fig. 4 is a partial cross-sectional view of a dithering mechanism of the present invention.
Fig. 5 is a schematic perspective view of a dithering mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a water adding mechanism of the present invention.
Fig. 7 is a schematic perspective view of a dust removing mechanism of the present invention.
Fig. 8 is a partial cross-sectional view of the control mechanism of the present invention.
Fig. 9 is an enlarged view at a of the present invention.
Fig. 10 is a partial cross-sectional view of the connection mechanism of the present invention.
Fig. 11 is an enlarged view of the present invention at B.
Reference numerals: 1. the device comprises a bottom plate, 2, a charging frame, 3, a first motor, 4, a stirring rod, 5, a baffle, 6, a handle, 7, a filter screen, 8, a crushing mechanism, 80, a supporting frame, 81, a collecting frame, 82, a first rotating shaft, 83, a first supporting block, 84, a second motor, 85, a gear, 86, a crushing block, 87, a blanking pipe, 9, a shaking mechanism, 90, a first limiting block, 91, a rotating block, 92, a wedge block, 93, a connecting rod, 94, a buffer spring, 10, a water adding mechanism, 100, a connecting block, 101, a water collecting frame, 102, a water pump, 103, a water outlet pipe, 104, a water valve, 11, a dust removing mechanism, 110, a second supporting block, 111, an annular pipe, 112, a spray head, 113, a connecting pipe, 12, a control mechanism, 120, a third supporting block, 121, a limiting rod, 122, a blocking block, 123, a reset spring, 124, a second rotating shaft, 125, a fourth supporting block, 126, a third, 127, a winding wheel, 128, a rotating shaft, 13, a connecting mechanism, 130, a second limiting block, a sliding block, 131, an annular spring.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Example 1
The utility model provides an utilize waste concrete preparation mortar device, as shown in fig. 1-5, including bottom plate 1, charging frame 2, first motor 3, puddler 4, baffle 5, handle 6, filter screen 7, crushing mechanism 8 and shake mechanism 9, be equipped with charging frame 2 in the middle of the bottom plate 1 top, be equipped with first motor 3 in the middle of the inside of bottom plate 1, first motor 3 output shaft downside is equipped with puddler 4, puddler 4 is located charging frame 2 inside, first motor 3 output shaft links to each other with charging frame 2 rotation formula, the bin outlet is seted up to charging frame 2 lower part front side, the last slidingtype of bin outlet is equipped with baffle 5, baffle 5 front portion left side is equipped with handle 6, charging frame 2 internal upper portion slidingtype is equipped with filter screen 7, the bottom plate 1 top is equipped with crushing mechanism 8, be equipped with shake mechanism 9 in the middle of charging frame 2, it has a plurality of dust exhaust mouths to open in the upper portion outside of charging frame 2, can prevent that the inside of charging frame 2 from piling up more dust and can't be discharged.
When people need to utilize the waste concrete to prepare mortar, people can firstly put the waste concrete on the crushing mechanism 8, start the crushing mechanism 8 to work, enable the crushing mechanism 8 to crush the waste concrete into powder, the crushed sand falls into the charging frame 2 and falls onto the filter screen 7, then people start the first motor 3 to work, the output shaft of the first motor 3 rotates to drive the shaking mechanism 9 to work, the shaking mechanism 9 drives the filter screen 7 to intermittently move up and down, shaking is further formed, the sand on the filter screen 7 can be uniformly filtered, the filtered small-particle sand falls onto the stirring rod 4, the output shaft of the first motor 3 rotates to drive the stirring rod 4 to rotate, the stirring rod 4 rotates to stir the sand, people can add clear water and raw materials into the charging frame 2, and enable the sand to be stirred into mortar, people can take out the large-particle sand and soil remained on the filter screen 7 by using a tool, the large-particle sand and soil can be put on the smashing mechanism 8 again for smashing again, after the mortar is manufactured, people can close the smashing mechanism 8 and the first motor 3, then move the handle 6 forwards to drive the baffle 5 to move forwards, the baffle 5 can be removed, the baffle 5 can not block the discharge hole any more, the mortar in the charging frame 2 can be scraped out by using a scraper to be collected, after the mortar is collected, people can put the baffle 5 back on the discharge hole, the baffle 5 can block the discharge hole, the next round of mortar manufacturing work can be performed, when the mortar is not required to be manufactured, people can take down the baffle 5, clean water is used for flushing the inside of the charging frame 2, sewage is discharged from the discharge hole, and the baffle 5 is replaced after the cleaning is finished, so that the operation is unnecessary to manually perform excessive operation when the mortar is manufactured, need not manual stirring and stirs the sandy soil, more automaticly, still can further filter the sandy soil simultaneously for the better construction demand that satisfies of mortar of preparation.
The crushing mechanism 8 comprises a supporting frame 80, a collecting frame 81, a first rotating shaft 82, a first supporting block 83, a second motor 84, gears 85, rolling blocks 86 and a blanking pipe 87, wherein the supporting frame 80 is symmetrically arranged at the top of the bottom plate 1 in a left-right mode, two supporting frames 80 are connected with the charging frame 2, the collecting frame 81 is connected between the upper sides of the supporting frames 80, the first rotating shaft 82 is symmetrically rotated on the collecting frame 81 in a left-right mode, the first supporting block 83 is arranged at the left side of the rear portion of the collecting frame 81, the second motor 84 is arranged at the top of the first supporting block 83, an output shaft of the second motor 84 is connected with the first rotating shaft 82 at the left side, the gears 85 are respectively arranged at the rear side of the two first rotating shafts 82, the two gears 85 are meshed, the rolling blocks 86 are respectively arranged on the two first rotating shafts 82, the two rolling blocks 86 are respectively arranged inside the collecting frame 81, and the blanking pipe 87 is arranged at the bottom of the collecting frame 81.
When people need to utilize waste concrete to manufacture mortar, people pour waste concrete into the collecting frame 81 first, make waste concrete contact with the grinding block 86, and start the second motor 84 to work, make the output shaft of the second motor 84 rotate to drive the left first rotating shaft 82 to rotate, and then drive the rear side gear 85 to rotate, make the right side gear 85 rotate to drive the right first rotating shaft 82 to rotate, the first rotating shaft 82 rotates to drive the grinding block 86 to rotate, the grinding block 86 rotates to grind waste concrete, so that waste concrete can be uniformly ground into powder, the ground sand falls into the charging frame 2 through the blanking pipe 87 to be filtered and stirred, mortar can be manufactured, people can intermittently add waste concrete into the collecting frame 81, excessive addition is not needed, waste concrete is prevented from being crushed unevenly, other equipment is not needed to be used for crushing waste concrete, the whole process is more labor-saving, and the second motor 84 is closed when the mortar is not used.
The shake mechanism 9 is equipped with the rotating block 91 including first stopper 90, rotating block 91, wedge 92, connecting rod 93 and buffer spring 94 at first motor 3 output shaft top, and the downside is equipped with first stopper 90 in the frame 2 of feeding, and rotating block 91 links to each other with first stopper 90 rotation, and filter screen 7 bottom is connected with a plurality of wedge 92 along circumference annular, and the last circumference annular connection of rotating block 91 has three connecting rod 93, and three connecting rod 93 all contacts with wedge 92, all is connected with buffer spring 94 between both sides and the frame 2 of feeding around the filter screen 7 bottom.
After crushing, sand and soil falls onto the filter screen 7, the output shaft of the first motor 3 rotates to drive the rotating block 91 to rotate, then the connecting rod 93 is driven to rotate, the connecting rod 93 rotates to be in contact with the inclined surface of the wedge 92, the wedge 92 is driven to move downwards, then the filter screen 7 is driven to move downwards, the buffer spring 94 is compressed, when the connecting rod 93 is not in contact with the inclined surface of the wedge 92 any more, the filter screen 7 drives the wedge 92 to move upwards to reset under the action of the buffer spring 94, the filter screen 7 can be made to shake by repeatedly running, the sand and soil on the filter screen 7 can be uniformly filtered, small particles of sand and soil can be automatically filtered by the operation, and the manufactured mortar has more proper consistency.
Example 2
On the basis of the embodiment 1, as shown in fig. 1, 6, 7, 8, 9, 10 and 11, the water adding mechanism 10 is further included, the water adding mechanism 10 comprises a connecting block 100, a water collecting frame 101, a water pump 102, a water outlet pipe 103 and a water valve 104, the connecting blocks 100 are arranged in the middle of the rear parts of the two supporting frames 80, the water collecting frame 101 is connected between the rear sides of the two connecting blocks 100, the water pump 102 is arranged in the middle of the rear part of the water collecting frame 101, the water outlet pipe 103 is connected to the bottom of the water pump 102, the tail end of the water outlet pipe 103 is communicated with the charging frame 2, and the water valve 104 is rotatably arranged on the lower side of the water outlet pipe 103.
When sand is filtered and stirred, people can pour clear water into the water collecting frame 101, the water pump 102 can be started, the water pump 102 can work to pump the clear water in the water collecting frame 101 into the water outlet pipe 103, the water valve 104 can be turned on, the clear water can flow into the charging frame 2, after a proper amount of clear water is added into the charging frame 2, the water valve 104 can be turned off in a reverse direction, the stirring rod 4 can stir the sand, the sand can be stirred into mortar, when people need to continuously add the clear water, only the water valve 104 is turned on, after the mortar is manufactured, the water pump 102 and the water valve 104 are turned off, so that the operation is more convenient when the clear water is added, manual spraying is not needed, and the labor is saved.
The dust removing device comprises a dust removing mechanism 11, wherein the dust removing mechanism 11 comprises a second supporting block 110, annular pipes 111, spray heads 112 and connecting pipes 113, the second supporting blocks 110 are symmetrically arranged on the upper portion of the charging frame 2 left and right, the annular pipes 111 are connected between the two second supporting blocks 110, a plurality of spray heads 112 are uniformly arranged on the annular pipes 111, the connecting pipes 113 are arranged on the rear sides of the annular pipes 111, and the connecting pipes 113 are communicated with the water pump 102.
The water pump 102 work can also pump clear water to the connecting pipe 113 for clear water flows to the annular pipe 111 through the connecting pipe 113, and will be spouted from the shower nozzle 112, can play the effect of dust fall to the charging frame 2 outside, prevents the dust that looses in the charging frame 2 from influencing the worker next to, and is more sanitary, people close water valve 104 and will not influence water pump 102, and water pump 102 still can continue to pump clear water to the connecting pipe 113, and after the mortar preparation is accomplished, people close water pump 102, and clear water will not be spouted from shower nozzle 112 any more.
The automatic feeding and discharging device comprises a control mechanism 12, wherein the control mechanism 12 comprises a third supporting block 120, a limiting rod 121, a blocking block 122, a return spring 123, a second rotating shaft 124, a fourth supporting block 125, a third rotating shaft 126 and a winding wheel 127, wherein the upper sides of the front parts of the two supporting frames 80 are respectively provided with the third supporting block 120, the second rotating shaft 124 is rotatably arranged between the two third supporting blocks 120, the top of a discharging pipe 87 is provided with the limiting rod 121, the limiting rod 121 is provided with the blocking block 122 in a sliding mode, the blocking block 122 is connected with the discharging pipe 87 in a sliding mode, the return spring 123 is connected between the blocking block 122 and the limiting rod 121, the inner sides of the two third supporting blocks 120 are respectively provided with the fourth supporting block 125, the third rotating shaft 126 is rotatably arranged between the front parts of the two fourth supporting blocks 125, the winding wheel 127 is respectively arranged between the middle of the second rotating shaft 124 and the middle of the third rotating shaft 126, a pull rope 128 is connected between the middle of the top of the filter screen 7 and the upper sides of the blocking block 122, and the pull rope 128 is slidably connected with the two winding wheels 127.
When the filter screen 7 pushes more sand and soil upwards, the sand and soil will not be filtered immediately, the filter screen 7 moves downwards under the action of gravity, the pull rope 128 is pulled to move downwards, the reel 127, the second rotating shaft 124 and the third rotating shaft 126 are driven to rotate, the pull rope 128 further pulls the baffle block 122 to move downwards, the return spring 123 is compressed, the baffle block 122 shields the blanking pipe 87, the sand and soil on the blanking pipe 87 will not slide down any more, when the filter screen 7 moves upwards to return, the pull rope 128 is not pulled any more, the pull rope 128 is loosened, the baffle block 122 moves upwards to return under the action of the return spring 123, the pull rope 128 moves upwards to return, the reel 127 rotates reversely with the second rotating shaft 124 and the third rotating shaft 126 to return, the pull rope 128 moves upwards or downwards along with the movement of the filter screen 7, the baffle block 122 moves intermittently upwards or downwards, and excessive sand and soil can be prevented from falling into the charging frame 2 to cause a stacking phenomenon.
The connecting mechanism 13 comprises a second limiting block 130, a sliding block 131 and an annular spring 132, wherein the second limiting block 130 is arranged at the position, located at the top of the baffle plate 5, of the lower side of the front part of the charging frame 2, the sliding block 131 is arranged in the second limiting block 130 in a sliding mode, the annular spring 132 is connected between the sliding block 131 and the second limiting block 130, and the baffle plate 5 is connected with the sliding block 131 in a sliding mode.
After the mortar is produced, people can move the baffle 5 to the front side firstly, so that the baffle 5 is not clamped with the charging frame 2 any more, the handle 6 can be moved to the right side, the baffle 5 is driven to move to the right side, the sliding block 131 is driven to move to the right side, the annular spring 132 is compressed, people can clamp the baffle 5 by using a tool, the mortar in the charging frame 2 can be collected, after the mortar is collected, the people take down the tool, the sliding block 131 drives the baffle 5 and the handle 6 to move to the left side under the action of the annular spring 132, the baffle 5 is enabled to be aligned with the discharge opening, the people can move to the rear side to drive the baffle 5 to move to the rear side, the discharge opening can be clamped by the baffle 5, the baffle 5 can be closed, the baffle 5 can be limited under the action of the cooperation of the annular spring 132 and the sliding block 131, and the baffle 5 is prevented from being lost when the baffle 5 is taken out, and the mortar is safer.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (3)
1. A device for making mortar using waste concrete, comprising:
a bottom plate (1);
the charging frame (2) is arranged in the middle of the top of the bottom plate (1), and a discharge hole is formed in one side of the lower part of the charging frame (2);
the first motor (3) is arranged in the middle of the inside of the bottom plate (1);
the stirring rod (4) is arranged at the lower side of the output shaft of the first motor (3) and is used for stirring the crushed concrete, the stirring rod (4) is positioned inside the charging frame (2), and the output shaft of the first motor (3) is rotationally connected with the charging frame (2);
the baffle (5) is arranged on the discharge hole in a sliding manner, and the baffle (5) is arranged on the discharge hole;
a handle (6), one side of the baffle (5) is provided with the handle (6);
a filter screen (7), wherein the filter screen (7) for further filtering sand is arranged at the upper part in the charging frame (2) in a sliding manner;
the top of the bottom plate (1) is provided with a crushing mechanism (8) for crushing the concrete;
a shaking mechanism (9), wherein the shaking mechanism (9) for shaking the filter screen (7) is arranged in the middle of the charging frame (2);
the crushing mechanism (8) comprises:
the support frames (80) are symmetrically arranged at the top of the bottom plate (1), and the two support frames (80) are connected with the charging frame (2);
the collecting frame (81) is connected between the upper sides of the supporting frames (80);
the first rotating shaft (82) is symmetrically and rotatably arranged on the collecting frame (81);
a first supporting block (83), wherein a first supporting block (83) is arranged on one side of the collecting frame (81);
the second motor (84) is arranged at the top of the first supporting block (83), and an output shaft of the second motor (84) is connected with the first rotating shaft (82) at one side;
the gear (85) is arranged on one side of each of the two first rotating shafts (82), and the two gears (85) are meshed;
the rolling blocks (86) are arranged on the two first rotating shafts (82) and used for crushing concrete, and the two rolling blocks (86) are positioned inside the collecting frame (81);
a blanking pipe (87), wherein the bottom of the collecting frame (81) is provided with the blanking pipe (87) for conveying sand;
the shake mechanism (9) includes:
the top of the output shaft of the first motor (3) is provided with a rotating block (91);
the first limiting block (90) is arranged at the inner lower side of the charging frame (2), and the rotating block (91) is rotationally connected with the first limiting block (90);
the bottom of the filter screen (7) is connected with a plurality of wedge blocks (92) along the circumferential ring shape;
the connecting rods (93) are connected with three connecting rods (93) in a circumferential annular manner on the rotating block (91), and the three connecting rods (93) are contacted with the wedge-shaped block (92);
buffer springs (94), wherein the buffer springs (94) are connected between the two sides of the bottom of the filter screen (7) and the charging frame (2);
the water adding mechanism (10) is further included, and the water adding mechanism (10) comprises:
the connecting blocks (100) are arranged in the middle of one side of each of the two support frames (80);
a water collecting frame (101), wherein a water collecting frame (101) for storing clean water is connected between one sides of the two connecting blocks (100);
a water pump (102), wherein the water pump (102) is arranged in the middle of one side of the water collecting frame (101);
the bottom of the water pump (102) is connected with a water outlet pipe (103) for conveying clear water, and the tail end of the water outlet pipe (103) is communicated with the charging frame (2);
a water valve (104), wherein the lower side of the water outlet pipe (103) is rotatably provided with the water valve (104);
still including dust removal mechanism (11), dust removal mechanism (11) include:
the upper part of the charging frame (2) is symmetrically provided with the second supporting blocks (110);
the annular pipe (111) is connected between the two second supporting blocks (110), and the annular pipe (111) is connected between the two second supporting blocks;
the spray heads (112) are uniformly arranged on the annular pipe (111), and a plurality of spray heads (112) for spraying clear water are uniformly arranged on the annular pipe (111);
a connecting pipe (113), wherein one side of the annular pipe (111) is provided with the connecting pipe (113), and the connecting pipe (113) is communicated with the water pump (102);
the device also comprises a control mechanism (12), wherein the control mechanism (12) comprises:
the other sides of the two supporting frames (80) are respectively provided with a third supporting block (120);
a second rotating shaft (124), wherein the second rotating shaft (124) is rotatably arranged between the two third supporting blocks (120);
a limiting rod (121), wherein the top of the blanking pipe (87) is provided with the limiting rod (121);
the stop block (122) is arranged on the limiting rod (121) in a sliding mode, the stop block (122) is used for stopping the blanking pipe (87), and the stop block (122) is connected with the blanking pipe (87) in a sliding mode;
a return spring (123), wherein the return spring (123) is connected between the baffle block (122) and the limiting rod (121);
the inner sides of the two third support blocks (120) are respectively provided with a fourth support block (125);
a third rotating shaft (126), wherein the third rotating shaft (126) is rotatably arranged between one sides of the two fourth supporting blocks (125);
a reel (127) is arranged between the second rotating shaft (124) and the third rotating shaft (126);
a pull rope (128) is connected between the middle of the top of the filter screen (7) and the upper side of the baffle block (122), and the pull rope (128) is connected with two reels (127) in a sliding mode.
2. A device for making mortar using waste concrete according to claim 1, further comprising a connecting mechanism (13), the connecting mechanism (13) comprising:
the second limiting block (130) is arranged at the position, located at the top of the baffle (5), of one side of the charging frame (2);
the sliding block (131) is arranged in the second limiting block (130) in a sliding mode, and the baffle (5) is connected with the sliding block (131) in a sliding mode;
the annular spring (132) is connected between the sliding block (131) and the second limiting block (130), and the annular spring (132) is arranged between the sliding block and the second limiting block.
3. A device for producing mortar by using waste concrete according to claim 1, wherein the outer side of the upper part of the charging frame (2) is provided with a plurality of dust discharge openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111516038.0A CN114393707B (en) | 2021-12-13 | 2021-12-13 | Utilize abandonment concrete preparation mortar device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111516038.0A CN114393707B (en) | 2021-12-13 | 2021-12-13 | Utilize abandonment concrete preparation mortar device |
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| CN114393707A CN114393707A (en) | 2022-04-26 |
| CN114393707B true CN114393707B (en) | 2024-03-19 |
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| CN202111516038.0A Active CN114393707B (en) | 2021-12-13 | 2021-12-13 | Utilize abandonment concrete preparation mortar device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114589807B (en) * | 2022-05-09 | 2022-07-12 | 山东黄金矿业科技有限公司充填工程实验室分公司 | Stirring device for mixing karst water of deep well of coastal mine with filling material and working method thereof |
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| CN114210429A (en) * | 2021-11-24 | 2022-03-22 | 林建斌 | Environment-friendly waste brick smashing device |
| CN115026949A (en) * | 2022-06-17 | 2022-09-09 | 南通固盛建材有限公司 | A mixing and mixing equipment for recycling concrete with a screening structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108654768A (en) * | 2018-04-24 | 2018-10-16 | 芜湖天梦信息科技有限公司 | Building abandonment concrete recycling is with smashing integrative device that mixes |
| KR20210140813A (en) * | 2020-05-14 | 2021-11-23 | 정회성 | Apparatus of waste concrete for recycling |
| CN111702952A (en) * | 2020-06-29 | 2020-09-25 | 李彦红 | Can realize full-automatic concrete mixing equipment of ratio |
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| CN114393707A (en) | 2022-04-26 |
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