CN109676791B - Preparation equipment of rapid hardening concrete for building - Google Patents
Preparation equipment of rapid hardening concrete for building Download PDFInfo
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- CN109676791B CN109676791B CN201811635715.9A CN201811635715A CN109676791B CN 109676791 B CN109676791 B CN 109676791B CN 201811635715 A CN201811635715 A CN 201811635715A CN 109676791 B CN109676791 B CN 109676791B
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- fixedly connected
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- fixed
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- 239000004567 concrete Substances 0.000 title claims abstract description 52
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 244000309464 bull Species 0.000 claims 3
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
- B28C5/10—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
- 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
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/168—Discharging chutes for concrete mixers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of engineering and building auxiliary equipment, and discloses a preparation method and equipment of rapid-hardening concrete for buildings. According to the preparation method and the preparation equipment of the quick-setting concrete for the building, the motor, the connecting plate, the baffle and the liquid containing box are used in a matched mode, so that the motor can drive the connecting plate to rotate when working, and the quick-setting agent in the liquid containing box can fall into the stirring machine only when the through hole in the connecting plate corresponds to the position of the through hole in the liquid containing box.
Description
Technical Field
The invention relates to the technical field of engineering construction auxiliary equipment, in particular to preparation equipment of rapid-hardening concrete for buildings.
Background
Concrete, referred to as concrete for short, is a general term for engineering composite materials in which aggregate is cemented into a whole by cementing materials, and the term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called ordinary concrete, is widely used in civil engineering.
Concrete in building engineering usually selects to use quick-setting concrete, the quick-setting concrete can use the mixer in the process of preparation, the accelerator can be added into the mixer when the quick-setting concrete is prepared, but the existing concrete mixer can not realize automatic interval addition of the accelerator, the proportion of the accelerator required to be added for preparing different concretes is also different, the concrete needs to be poured out of the mixer after the preparation of the quick-setting concrete is finished, the discharge port of the existing mixer needs to be opened by using great force, and the concrete is inconvenient to use.
Disclosure of Invention
The invention provides a preparation device of rapid-hardening concrete for buildings, which has the advantages of OSB and solves the problems.
The invention provides the following technical scheme: a preparation device of quick-setting concrete for buildings comprises a mixer, wherein a feed hopper is fixedly connected to one side of the top end of the mixer, a support plate is fixedly connected to one side of the top end of the mixer, which is far away from the feed hopper, the number of the support plates is two, a connecting block is fixedly connected to the top of one side of the support plate, a first threaded rod is movably sleeved at the middle part of the back surface of the connecting block, a handle is fixedly connected to one end of the first threaded rod, which penetrates through and extends to the outside of the connecting block, a movable block is movably sleeved at the middle part of the first threaded rod, a baffle is fixedly connected to the top end of the movable block, a motor positioned between the two support plates is fixedly installed at the top end of the mixer, a sleeve is fixedly sleeved on an output shaft of the motor, the number of the fixed blocks is two, the two fixed blocks are symmetrical about the central axis on one side of the stirrer, a second threaded rod is movably sleeved at the middle part of the top end of each fixed block, a conical gear is fixedly sleeved at one end, away from the fixed blocks, of each second threaded rod, a movable plate is movably sleeved at the middle part of each second threaded rod, the movable plate is fixedly connected to the bottom, close to one side of the stirrer, limit blocks are fixedly connected to the middle part of one side, above the fixed blocks, the number of the limit blocks is two, rotating rods are movably sleeved at the middle part on one side of each limit block, bevel gears are fixedly sleeved at two ends of each rotating rod, rotating wheels are fixedly sleeved at the middle parts of the rotating rods, a discharge port is formed in the middle part of the bottom end on one side, the middle part fixed mounting of install bin inner chamber bottom has the motor, the fixed cover is equipped with the shaft coupling on the output shaft of motor, the fixed cover of one end that the motor was kept away from to the shaft coupling is equipped with the pivot, the pivot runs through the install bin top and extends to the fixed cover of one end of mixer inner chamber and is equipped with stirring vane, the equal fixedly connected with scraper blade in both ends of stirring vane, and the lateral wall swing joint of scraper blade and mixer inner chamber, the bottom fixedly connected with supporting leg of mixer, the liquid box is put to the top fixedly connected with of backup pad.
Preferably, the top end of the baffle is movably connected with the bottom end of the liquid containing box, the bottom end of the baffle is movably connected with the top end of the connecting plate, a round hole is formed in the top end of the baffle, and the shape of the round hole in the baffle is the same as that of the through hole in the liquid containing box.
Preferably, one side of the moving plate, which is close to the stirrer, is movably connected with the stirrer, the shape of the moving plate is the same as that of the discharge port, and the area value of the moving plate is larger than that of the discharge port.
Preferably, a box opening is formed in the middle of the top end of the liquid containing box, a piston is movably sleeved on the box opening in the liquid containing box, through holes are formed in the bottom end of the liquid containing box, the number of the through holes in the liquid containing box is four, and the distance values from the through holes in the liquid containing box to the center point of the bottom end of the liquid containing box are equal.
A preparation method and equipment of quick-setting concrete for construction are characterized by comprising the following steps:
s1: pouring raw materials required for preparing concrete into the interior of the stirrer from a feed hopper, turning on a power supply of a motor, driving a rotating shaft and stirring blades by an output shaft of the motor through a coupler to stir the raw materials, and driving a scraper blade by the stirring blades to scrape and rub the side wall of the inner cavity of the stirrer;
s2: injecting a concrete accelerator into the liquid placing box, and rotating the handle to drive the movable block to move so as to adjust the area of the through hole in the liquid placing box;
s3: turning on a power supply of the motor, and driving an output shaft of the motor to rotate by the connecting plate, so that the concrete accelerator in the liquid containing box can be injected into the stirrer at intervals;
s4: after the concrete is stirred, the rotating wheel is rotated, the rotating rod is driven by the rotating wheel to rotate, and meanwhile, the bevel gear drives the bevel gear to rotate when the bevel gear rotates along with the rotating rod;
s5: through the rotation of the bevel gear, the second threaded rod rotates and simultaneously drives the movable plate and the movable plate to ascend so as to expose the discharge hole, and the concrete is conveyed away from the material guide slideway.
Preferably, the bottom end of the connecting plate in S3 is provided with a through hole, and the shape of the through hole on the connecting plate is the same as the shape of the through hole on the liquid containing box.
Preferably, the outer edge of the bevel gear in S4 is meshed with the outer edge of the bevel gear, and the bevel gear is located right below the bevel gear.
The invention has the following beneficial effects:
1. according to the preparation method and the preparation equipment of the quick-setting concrete for the building, the liquid placing box, the baffle, the first threaded rod and the handle are matched for use, so that the dropping amount of the quick-setting agent can be controlled when the quick-setting agent is injected into the mixer.
2. According to the preparation method and the preparation equipment of the quick-setting concrete for the building, the motor, the connecting plate, the baffle and the liquid containing box are used in a matched mode, so that the motor can drive the connecting plate to rotate when working, and the quick-setting agent in the liquid containing box can fall into the stirring machine only when the through hole in the connecting plate corresponds to the position of the through hole in the liquid containing box.
3. According to the preparation method and the preparation equipment of the rapid hardening concrete for the building, the discharge hole can be blocked by the movable plate when the mixer works through the matching use of the second threaded rod, the bevel gear, the movable plate and the movable plate, the rapid hardening concrete is discharged from the discharge hole by adjusting the position of the movable plate after the preparation of the concrete is finished, and the inner wall of the mixer can be scraped and rubbed while the concrete is mixed through the matching use of the mixing blades and the scraper, so that the phenomenon that the concrete is adhered to the inner wall of the mixer and is difficult to treat is prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of a blender constructed in accordance with the present invention;
FIG. 3 is a schematic view of a fluid containing cassette according to the present invention;
FIG. 4 is a side view of the structural support plate of the present invention;
FIG. 5 is a schematic top view of a structural connecting plate of the present invention.
In the figure: 1. a blender; 2. a feed hopper; 3. a support plate; 4. connecting blocks; 5. a first threaded rod; 6. a handle; 7. a movable block; 8. a baffle plate; 9. a motor; 10. a sleeve; 11. a connecting plate; 12. a fixed block; 13. a second threaded rod; 14. a bevel gear; 15. a movable plate; 16. moving the plate; 17. a limiting block; 18. a rotating rod; 19. a bevel gear; 20. a rotating wheel; 21. a discharge port; 22. a material guiding slideway; 23. installing a box; 24. a motor; 25. a coupling; 26. a rotating shaft; 27. a stirring blade; 28. a squeegee; 29. supporting legs; 30. a liquid containing box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a preparation device of quick-setting concrete for construction comprises a mixer 1, an opening is arranged at one side of the top end of the mixer 1 close to a support plate 3, the opening on the mixer 1 is used for allowing an quick-setting agent to enter the mixer 1, a feed hopper 2 is fixedly connected to one side of the top end of the mixer 1, the support plate 3 is fixedly connected to one side of the top end of the mixer 1 far away from the feed hopper 2, the number of the support plates 3 is two, a connecting block 4 is fixedly connected to the top of one side of the support plate 3, a first threaded rod 5 is movably sleeved at the middle part of the back of the connecting block 4, a handle 6 is fixedly connected to one end of the first threaded rod 5 penetrating and extending to the outside of the connecting block 4, a movable block 7 is movably sleeved at the middle part of the first threaded rod 5, a baffle 8 is fixedly connected to the top end of the movable, the top end of the baffle plate 8 is provided with a round hole, the shape of the round hole on the baffle plate 8 is the same as that of the through hole on the liquid placing box 30, when the round hole on the baffle plate 8 moves to the position right below the through hole on the liquid placing box 30, the amount of concrete accelerator poured into the mixer 1 from the liquid placing box 30 is the largest, the amount of concrete accelerator poured into the liquid placing box 30 can be controlled by adjusting the position of the baffle plate 8, the through hole on the liquid placing box 30 can be blocked by the adjusting baffle plate 8 when the accelerator is not added, the top end of the mixer 1 is fixedly provided with a motor 9 positioned between two support plates 3, a sleeve 10 is fixedly sleeved on an output shaft of the motor 9, one end of the sleeve 10 far away from the output shaft on the motor 9 is fixedly connected with a connecting plate 11, the bottom end of the connecting plate 11 is provided with a through hole, the shape of the through hole on the connecting plate 11 is the same as that of the through, only when the through hole on the connecting plate 11 is positioned right below the through hole on the liquid placing box 30, the accelerating agent enters the stirring machine 1, and the accelerating agent is blocked by the connecting plate 11 and can not enter the inside of the stirring machine 1 at other times, the bottom of one side of the stirring machine 1 is fixedly connected with two fixed blocks 12, the number of the fixed blocks 12 is two, the two fixed blocks 12 are symmetrical about the central axis of one side of the stirring machine 1, the middle part of the top end of the fixed block 12 is movably sleeved with a second threaded rod 13, one end of the second threaded rod 13 far away from the fixed block 12 is fixedly sleeved with a conical gear 14, the outer edge of the conical gear 14 is meshed with the outer edge of a conical gear 19, and the conical gear 14 is positioned right below the conical gear 19, so that the conical gear 19 can drive the conical gear 14 to rotate and the second threaded rod 13 to rotate, and meanwhile, the movable plate, in addition, the mode is time-saving and labor-saving, a movable plate 15 is movably sleeved at the middle part of the second threaded rod 13, a movable plate 16 is fixedly connected to the bottom of one side of the movable plate 15 close to the mixer 1, one side of the movable plate 16 close to the mixer 1 is movably connected with the mixer 1, the shape of the movable plate 16 is the same as that of the discharge port 21, the area value of the movable plate 16 is larger than that of the discharge port 21, so that when the mixer 1 works, the movable plate 16 is put down to block the discharge port 21 to prevent part of concrete from being exposed from the discharge port 21, and after the preparation of the concrete is completed, the concrete can be transported away from the material guiding slideway 22 only by lifting the movable plate 16, the middle part of one side of the mixer 1, which is positioned above the fixed block 12, is fixedly connected with two limit blocks 17, a rotating rod 18 is movably sleeved at the, a rotating wheel 20 is fixedly sleeved at the middle part of the rotating rod 18, a discharge hole 21 is arranged at the middle part of the bottom end of one side of the stirring machine 1, a guide slideway 22 is fixedly connected at the middle part of one side of the bottom end of the stirring machine 1, an installation box 23 is fixedly connected at the middle part of the bottom end of the installation box 23, a motor 24 is fixedly installed at the middle part of the bottom end of the installation box 23, a shaft coupling 25 is fixedly sleeved on an output shaft of the motor 24, a rotating shaft 26 is fixedly sleeved at one end of the shaft coupling 25 far away from the motor 24, a stirring blade 27 is fixedly sleeved at one end of the rotating shaft 26 penetrating through the top end of the installation box 23 and extending to the inner cavity of the stirring machine 1, scraping plates 28 are fixedly connected at both ends of the stirring blade 27 and are movably connected with the side wall of the inner cavity of the stirring machine 1, supporting legs 29 are fixedly, the bottom end of the liquid containing box 30 is provided with four through holes, and the distance between the four through holes on the liquid containing box 30 and the central point of the bottom end of the liquid containing box 30 is equal, so that the concrete accelerator can be injected into the liquid containing box 30 from the box opening on the liquid containing box 30 when the mixer 1 is used for preparing the accelerator concrete.
A preparation method and equipment of quick-setting concrete for buildings comprise the following steps:
s1: pouring raw materials required for preparing concrete into the stirrer 1 from the feed hopper 2, turning on a power supply of the motor 24, driving the rotating shaft 26 and the stirring blade 27 by an output shaft of the motor 24 through the coupler 25 to stir the raw materials, and driving the scraper 28 by the stirring blade 27 to rub the side wall of the inner cavity of the stirrer 1;
s2: injecting a concrete accelerator into the liquid placing box 30, rotating the handle 6 to drive the movable block 7 to move so as to adjust the area of the through hole on the liquid placing box 30;
s3: turning on the power supply of the motor 9, and driving the output shaft of the motor 9 to rotate with the connecting plate 11, so that the concrete accelerator in the liquid containing box 30 can be injected into the mixer 1 at intervals;
s4: after the concrete is stirred, the rotating wheel 20 is rotated, the rotating rod 18 is driven to rotate by the rotating wheel 20, and the bevel gear 14 is driven to rotate by the bevel gear 19 when the bevel gear rotates along with the rotating rod 18;
s5: the second threaded rod 13 is rotated by the rotation of the bevel gear 14, and the movable plate 15 and the movable plate 16 are also lifted to expose the discharge port 21, so that the concrete is carried away from the material guide chute 22.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a preparation equipment of rapid hardening concrete for building, includes mixer (1), its characterized in that: the feeding hopper (2) is fixedly connected to one side of the top of the stirring machine (1), one side of the top of the stirring machine (1) is far away from the supporting plate (3) fixedly connected with the feeding hopper (2), the number of the supporting plates (3) is two, the connecting block (4) is fixedly connected to the top of one side of the supporting plate (3), the first threaded rod (5) is movably sleeved at the middle of the back of the connecting block (4), the first threaded rod (5) penetrates through and extends to one end of the outside of the connecting block (4) and is fixedly connected with a handle (6), the movable block (7) is movably sleeved at the middle of the first threaded rod (5), the baffle (8) is fixedly connected to the top of the movable block (7), the motor (9) positioned between the two supporting plates (3) is fixedly installed at the top of the stirring machine (1), and the sleeve (10), the one end fixedly connected with connecting plate (11) of output shaft on motor (9) is kept away from to sleeve (10), the bottom fixedly connected with fixed block (12) of mixer (1) one side, the quantity of fixed block (12) is two, and two fixed blocks (12) are symmetrical about the axis on one side of mixer (1), the middle part movable sleeve on fixed block (12) top is equipped with second threaded rod (13), the fixed cover of one end that fixed block (12) was kept away from in second threaded rod (13) is equipped with conical gear (14), the middle part movable sleeve of second threaded rod (13) is equipped with fly leaf (15), the bottom fixedly connected with movable plate (16) that fly leaf (15) is close to mixer (1) one side, mixer (1) is located middle part fixedly connected with stopper (17) of fixed block (12) top one side, the quantity of stopper (17) is two, the middle part movable sleeve of stopper (17) one side is equipped with bull stick (18), the fixed bevel gear (19) of being equipped with is all fixed to the both ends of bull stick (18), the fixed runner (20) of being equipped with in middle part of bull stick (18), discharge gate (21) have been seted up at the middle part of mixer (1) one side bottom, the middle part fixedly connected with guide slide (22) of mixer (1) bottom one side, the middle part fixedly connected with install bin (23) of mixer (1) bottom, the middle part fixed mounting of install bin (23) inner chamber bottom has motor (24), fixed cover is equipped with shaft coupling (25) on the output shaft of motor (24), the fixed cover of the one end that motor (24) was kept away from in shaft coupling (25) is equipped with pivot (26), fixed cover is equipped with stirring vane (27) in the one end that pivot (26) run through install bin (23) top and, the equal fixedly connected with scraper blade (28) in both ends of stirring vane (27), and the lateral wall swing joint of scraper blade (28) and mixer (1) inner chamber, the bottom fixedly connected with supporting leg (29) of mixer (1), the top fixedly connected with of backup pad (3) puts liquid box (30).
2. The apparatus for preparing rapid-hardening concrete for construction according to claim 1, wherein: the top of baffle (8) and the bottom swing joint of putting liquid box (30), and the bottom of baffle (8) and the top swing joint of connecting plate (11), the round hole has been seted up on the top of baffle (8), and the shape of round hole is the same with the shape of putting through-hole on liquid box (30) on baffle (8).
3. The apparatus for preparing rapid-hardening concrete for construction according to claim 1, wherein: one side of the moving plate (16) close to the stirrer (1) is movably connected with the stirrer (1), the shape of the moving plate (16) is the same as that of the discharge hole (21), and the area value of the moving plate (16) is larger than that of the discharge hole (21).
4. The apparatus for preparing rapid-hardening concrete for construction according to claim 1, wherein: the middle part of the top end of the liquid placing box (30) is provided with a box opening, the box opening on the liquid placing box (30) is movably sleeved with a piston, the bottom end of the liquid placing box (30) is provided with through holes, the number of the through holes on the liquid placing box (30) is four, and the distance value from the through holes on the liquid placing box (30) to the central point of the bottom end of the liquid placing box (30) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635715.9A CN109676791B (en) | 2018-12-29 | 2018-12-29 | Preparation equipment of rapid hardening concrete for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635715.9A CN109676791B (en) | 2018-12-29 | 2018-12-29 | Preparation equipment of rapid hardening concrete for building |
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| Publication Number | Publication Date |
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| CN109676791A CN109676791A (en) | 2019-04-26 |
| CN109676791B true CN109676791B (en) | 2021-04-13 |
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| CN201811635715.9A Active CN109676791B (en) | 2018-12-29 | 2018-12-29 | Preparation equipment of rapid hardening concrete for building |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101377240A (en) * | 2007-08-31 | 2009-03-04 | 中国核动力研究设计院 | Flow regulation apparatus |
| CN205416013U (en) * | 2016-03-09 | 2016-08-03 | 天津市禹杰宏业混凝土有限公司 | Concrete mixer |
| CN206967743U (en) * | 2017-06-07 | 2018-02-06 | 陈景芸 | A kind of construction cement mortar mixing automated packing device |
| CN207256548U (en) * | 2017-08-29 | 2018-04-20 | 重庆市巨成混凝土有限公司 | A kind of concrete production rabbling mechanism |
| CN107718309A (en) * | 2017-10-30 | 2018-02-23 | 曾子强 | A kind of concrete prepares and uses powdered additive premixing device |
| CN207505634U (en) * | 2017-11-02 | 2018-06-19 | 合肥市大圣农业科技有限公司 | A kind of Kiwi berry plantation intelligent irrigation device |
| CN108638333A (en) * | 2018-06-01 | 2018-10-12 | 曹文东 | A kind of improved cement mixer |
| CN108748680A (en) * | 2018-06-15 | 2018-11-06 | 怀宁弘立混凝土有限公司 | A kind of concrete finishing batch mixing blender |
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