CN117885208A - Green construction cementer of assembled building - Google Patents
Green construction cementer of assembled building Download PDFInfo
- Publication number
- CN117885208A CN117885208A CN202311789315.4A CN202311789315A CN117885208A CN 117885208 A CN117885208 A CN 117885208A CN 202311789315 A CN202311789315 A CN 202311789315A CN 117885208 A CN117885208 A CN 117885208A
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- China
- Prior art keywords
- fixedly connected
- stirring
- rotating
- rod
- stirring box
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- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 123
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims description 51
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 239000002994 raw material Substances 0.000 abstract description 32
- 239000011440 grout Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 19
- 230000009471 action Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000009435 building construction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 244000309464 bull Species 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood 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
- 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
- B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
- B28C5/462—Mixing at sub- or super-atmospheric pressure
-
- 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
- B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
- B28C5/485—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations with reciprocating or oscillating stirrers; Stirrers therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/167—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure by means of a screw conveyor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses an assembly type building green construction grouting device, which relates to the technical field of grouting construction and comprises a base, wherein the upper surface of the base is fixedly connected with two symmetrically arranged fixed columns, a stirring box is fixedly connected between the two fixed columns together, and the lower surface of the stirring box is fixedly communicated with a blanking pipe; the lower surface of the stirring box is provided with a piston cylinder, the surface of the piston cylinder is fixedly communicated with an air inlet pipe and a pressurizing pipe, and the end part of the pressurizing pipe extends into the stirring box and is fixedly communicated with the stirring box; the upper surface of base still fixedly connected with two fixed blocks that the symmetry set up, this green construction cementer of assembled building can make many puddlers in the agitator tank carry out reciprocating motion on the vertical direction when rotatory, compare in traditional spiral leaf rotatory stirring mode, can be more abundant break up the grout raw materials in the agitator tank, has promoted the quality of follow grout hose exhaust grout raw materials, can make assembled building more stable after the grout assembly is accomplished.
Description
Technical Field
The invention relates to the technical field of grouting construction, in particular to an assembly type building green construction grouting device.
Background
The building assembled by prefabricated parts on the construction site is called an assembled building, and the assembled building mainly comprises a prefabricated assembled concrete structure, a steel structure, a modern wood structure building and the like.
The prefabricated members of the fabricated building are produced in a factory and then transported to a building site, so that the time of building construction is greatly saved, the requirements of building construction on the site are reduced, the prefabricated members are required to be connected together by filling concrete and other materials between the prefabricated members through the grouting device after being transported to the building site, and accordingly, the grouting device for building construction can be used for continuously stirring the slurry of the mixing drum in the process of grouting and transporting the slurry along the conveying pipe, and the concrete slurry is continuously stirred in the conveying structure, so that the concrete is prevented from being dried and solidified in the conveying structure.
Based on the retrieval, it is known that the stirring box for stirring the mixed raw materials is approximately the same as other concrete stirring tanks in structure, and the main motor drives the spiral blades to rotate to stir the raw materials, so that the stirring structure is simple, and the effects of effectively scattering and mixing the raw materials can not be realized when various raw materials are mixed.
And current assembled building cementer, after the mixed stirring of grout raw materials is accomplished, often the ejection of compact of raw materials is accomplished through the gravity of grout raw materials directly, can not pressurize the unloading of agitator tank internal raw materials when carrying out the grout operation to the assembled building, the ejection of compact speed of agitator tank internal raw materials is slower, the work efficiency of assembled building construction cementer has been reduced, and still there is the unable normal ejection of compact of the inner wall at the agitator tank of the comparatively thick raw materials adhesion of part probably, thereby can cause the waste of raw materials, be unfavorable for green construction and production.
Disclosure of Invention
The invention aims to provide an assembly type building green construction grouting device, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the green construction grouting device for the assembled building comprises a base, wherein two symmetrically arranged fixed columns are fixedly connected to the upper surface of the base, a stirring box is fixedly connected between the two fixed columns, and a blanking pipe is fixedly communicated with the lower surface of the stirring box;
the lower surface of the stirring box is provided with a piston cylinder, the surface of the piston cylinder is fixedly communicated with an air inlet pipe and a pressurizing pipe, and the end part of the pressurizing pipe extends into the stirring box and is fixedly communicated with the stirring box;
the upper surface of the base is fixedly connected with two symmetrically arranged fixed blocks, the base is fixedly connected with a discharging frame through the two fixed blocks, the end part of the discharging pipe is fixedly communicated with the upper surface of the discharging frame, and the surface of the discharging frame is fixedly communicated with a grouting hose;
a plurality of stirring rods are uniformly arranged in the stirring box, and stirring components which are used for enabling the stirring rods to rotate at the center of the stirring box and simultaneously to reciprocate in the vertical direction are arranged above the base;
the stirring rod device is characterized by further comprising a switching discharging part, wherein the switching part can stop rotating a plurality of stirring rods, and can enable the piston cylinder to perform piston movement so as to pressurize the stirring box.
Optionally, a console is arranged on the upper surface of the base, a discharging hopper is fixedly communicated with the upper surface of the stirring box, and a sealing plate is arranged on the surface of the discharging hopper;
the side of ejection of compact frame is provided with motor one, the output shaft fixedly connected with bull stick one of motor one, the surface of bull stick one is provided with spiral delivery board, the surface of unloading pipe is provided with the solenoid valve, the surface of agitator tank evenly be provided with a plurality of with the pipeline mounting of grout hose looks adaptation.
Optionally, the stirring component comprises a second motor arranged on the surface of the blanking pipe, an output shaft of the second motor is fixedly connected with a first rotating shaft, an end part of the first rotating shaft is fixedly connected with a rotating plate, a movable column is fixedly connected to the surface of the rotating plate, and a movable frame is slidably connected to the outer surface of the movable column;
the surface fixed shaft of the discharging frame is rotationally connected with a second rotating rod, and the surface of the second rotating rod is fixedly connected with a plurality of first arc-shaped blocks which are in a circumferential array;
the stirring device comprises a stirring box, and is characterized by further comprising a first sleeve, the first sleeve is sleeved on the outer surfaces of the first arc-shaped blocks and the second rotating rod in a sliding manner, the first sleeve stretches into the stirring box and is rotationally connected with a corresponding shaft of the stirring box, and the stirring rods are fixedly connected to one ends of the first sleeve, which stretch into the stirring box.
Optionally, the stirring component further comprises a moving plate which is connected to one surface of the sleeve in a fixed shaft rotating way, and a first connecting rod is fixedly connected between the moving plate and the moving frame together;
the surface of the blanking pipe is also fixedly connected with a second rotating shaft in a rotating way, and the surface of the second rotating shaft is fixedly connected with two arc-shaped blocks which are in a circumferential array;
the rotary rod comprises a first arc-shaped block, a second rotating shaft, a first rotating shaft and a second rotating shaft, and is characterized by further comprising a second sleeve, the second sleeve is sleeved on the two arc-shaped blocks and the outer surface of the second rotating shaft in a sliding mode, a belt pulley transmission mechanism is arranged between the second rotating shaft and the first rotating shaft, the end portion of the second sleeve is fixedly connected with a first conical gear, and the surface of the second rotating rod is fixedly connected with a second conical gear meshed with the first conical gear.
Optionally, the switching discharging part comprises an electric push rod arranged on the surface of the discharging pipe, the surface of the electric push rod is fixedly connected with a connecting plate, and the second sleeve penetrates through the connecting plate and is in rotary connection with a corresponding shaft;
the inner wall sliding connection of piston cylinder has the piston board, the fixed surface of piston board is connected with the piston rod, the piston rod stretches out the one end fixedly connected with disc of piston cylinder, the disc with be provided with the spring jointly between the piston cylinder, the lower fixed surface of disc is connected with the slider, the surface sliding connection of slider has spacing frame, the lower fixed surface of spacing frame is connected with connecting rod two, rectangular notch I has been seted up to the surface of connecting plate, the tip of connecting rod two stretches into in the rectangular notch I and rather than sliding connection.
Optionally, the fixed surface of slider is connected with two stopper that symmetry set up, the spout that supplies two the stopper slides and the adaptation is seted up to the inner wall of spacing frame.
Optionally, a first check valve is arranged on the surface of the air inlet pipe, and a second check valve is arranged on the surface of the supercharging pipe.
Optionally, four universal wheels are uniformly arranged on the lower surface of the base, and handrails are arranged on the side surface of the base;
the surface of fixed column has seted up rectangle notch II, the inner wall of rectangle notch II is provided with motor III, the output fixedly connected with threaded rod of motor III, the surface threaded connection of threaded rod has the supporting shoe, the supporting shoe is kept away from the tip fixedly connected with fixing base of fixed column.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the motor II is started to drive the rotating shaft I to rotate, so that the moving plate drives the sleeve I to reciprocate in the vertical direction, and a plurality of stirring rods can reciprocate in the vertical direction while rotating.
2. After the raw materials in the stirring box are mixed and stirred, the electric push rod is controlled to shrink, so that the first conical gear and the second conical gear are disengaged, the limiting frame moves to the upper surface of the moving plate, then the driving motor I is started, at the moment, the rotating shaft I only drives the moving plate to reciprocate in the vertical direction, and under the action of elastic potential energy of the spring, the limiting frame synchronously reciprocates in the vertical direction, and therefore the piston cylinder can perform piston movement, and external air can be conveyed into the stirring box through the pressurizing pipe;
under the high pressure intensity in the stirring tank, the waste caused by the adhesion of the raw materials on the inner wall of the stirring tank can be avoided, the green construction and production are facilitated, the discharging speed of the grouting raw materials is enhanced, and the working efficiency of the assembly type building construction grouting device is improved.
3. In the discharging process of the grouting raw materials, the stirring rods only reciprocate in the vertical direction and do not rotate, so that the grouting raw materials after stirring and mixing are not scattered again in a large scale, the grouting raw materials can be discharged into the discharging frame more fully, the grouting raw materials discharged into the assembled building from the grouting hose are more fully discharged, the grouting effect on the assembled building is better, and the stirring rods only move in the vertical direction can also keep disturbance on the grouting raw materials and avoid solidification in the discharging process.
Drawings
FIG. 1 is an isometric view of a construction of the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is a schematic view of the piston rod structure of the present invention;
FIG. 4 is a cross-sectional view of the stopper structure of the present invention;
FIG. 5 is a cross-sectional view of the structure of the agitator tank of the present invention;
FIG. 6 is an enlarged view of the invention at B in FIG. 5;
fig. 7 is a cross-sectional view of the piston cylinder structure of the present invention.
In the figure: 1. a base; 2. a stirring tank; 3. discharging a hopper; 4. a sealing plate; 5. discharging pipes; 6. an electromagnetic valve; 7. a support block; 8. a fixing seat; 9. a discharging frame; 10. a fixed block; 11. a universal wheel; 12. a first motor; 13. an armrest; 14. a console; 15. fixing the column; 16. a pressurizing pipe; 17. a pipe fixing member; 18. a second rotating shaft; 19. a second motor; 20. a pulley transmission mechanism; 21. a first rotating shaft; 22. a rotating plate; 23. a moving plate; 24. a moving frame; 26. a first connecting rod; 27. a moving column; 28. a first conical gear; 29. a second bevel gear; 30. a spiral conveying plate; 31. grouting a hose; 33. a first sleeve; 34. a stirring rod; 35. arc-shaped block I; 36. a third motor; 37. a threaded rod; 39. a connecting plate; 40. an electric push rod; 41. a second rotating rod; 42. a rectangular notch I; 43. a second connecting rod; 44. a slide block; 45. a limit frame; 46. a disc; 47. a piston rod; 48. a spring; 49. a piston cylinder; 50. an air inlet pipe; 51. a limiting block; 52. a second sleeve; 53. arc-shaped block II.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 7, the present invention provides a technical solution: the green construction grouting device for the assembled building comprises a base 1, wherein two symmetrically arranged fixed columns 15 are fixedly connected to the upper surface of the base 1, a stirring box 2 is fixedly connected between the two fixed columns 15, and a blanking pipe 5 is fixedly communicated with the lower surface of the stirring box 2;
the lower surface of the stirring tank 2 is provided with a piston cylinder 49, the surface of the piston cylinder 49 is fixedly communicated with an air inlet pipe 50 and a pressurizing pipe 16, and the end part of the pressurizing pipe 16 extends into the stirring tank 2 and is fixedly communicated with the stirring tank 2;
the upper surface of the base 1 is also fixedly connected with two symmetrically arranged fixed blocks 10, the base 1 is fixedly connected with a discharging frame 9 through the two fixed blocks 10, the end part of the discharging pipe 5 is fixedly communicated with the upper surface of the discharging frame 9, and the surface of the discharging frame 9 is fixedly communicated with a grouting hose 31;
a plurality of stirring rods 34 are uniformly arranged in the stirring tank 2, and stirring components which are used for enabling the stirring rods 34 to rotate at the center of the stirring tank 2 and simultaneously to reciprocate in the vertical direction are arranged above the base 1;
a switching discharging part is also included, which can stop the rotation of the stirring rods 34 and can make the piston cylinder 49 to make the piston move so as to pressurize the stirring tank 2.
The upper surface of the base 1 is provided with a control console 14, the upper surface of the stirring box 2 is fixedly communicated with a discharging hopper 3, and the surface of the discharging hopper 3 is provided with a sealing plate 4;
the side of ejection of compact frame 9 is provided with motor one 12, and the output shaft fixedly connected with bull stick one of motor one 12, and the surface of bull stick one is provided with spiral delivery plate 30, and the surface of unloading pipe 5 is provided with solenoid valve 6, and the surface of agitator tank 2 evenly is provided with a plurality of pipeline mountings 17 with grout hose 31 looks adaptation.
More specifically, in the present embodiment, when the grouting device is used, as shown in fig. 1, the sealing plate 4 is opened, the grouting material is poured into the stirring tank 2 from the discharging hopper 3, and then the stirring members are controlled to start to work, so that the stirring rods 34 in the stirring tank 2 can be made to reciprocate in the vertical direction in the stirring tank 2 while rotating around the stirring tank 2.
After a period of time, wait to stir the stirring of the grout raw materials in agitator tank 2 and mix the back, open the solenoid valve 6 on unloading pipe 5 surface, and control and switch discharging part and begin to work, can make many puddler 34 in the agitator tank 2 stop stirring, can also last in the piston cylinder 49 simultaneously and carry out piston motion, in order to be able to inhale the piston cylinder 49 with external air and carry to agitator tank 2 through the booster duct 16, at this moment, because solenoid valve 6 is located the open condition, under the effect of agitator tank 2 internal pressure, can carry the grout raw materials that stir the completion to the discharging frame 9 of below through unloading pipe 5 in order to avoid part comparatively sticky raw materials to adhere to the unable normal ejection of compact of inner wall at the agitator tank, cause the extravagant problem of raw materials, but also can strengthen the discharge rate of agitator tank 2 simultaneously, the work efficiency of assembled construction cementer has been promoted.
The first motor 12 on the side surface of the discharging frame 9 is started, the spiral conveying plate 30 can start to work, the grouting raw materials in the discharging frame 9 can be smoothly discharged into the grouting hose 31 under the action of the spiral conveying plate 30, and the grouting hose 31 is aligned to an assembled building needing grouting operation, so that grouting operation can be performed.
As shown in fig. 5, since the stirring rod 34 is arc-shaped, under the effect of the reciprocating movement of the stirring rod 34, the grouting materials in the stirring tank 2 can be sufficiently dispersed to promote the mixing of the materials, so that the materials can be mixed more uniformly, the quality of the grouting materials discharged from the grouting hose 31 is improved, the grouting effect on the prefabricated member of the fabricated building is better, and the fabricated building is more stable after the fabricated building is completed.
In the second embodiment, based on the above embodiment,
further, a stirring component in the first embodiment is disclosed, the stirring component comprises a second motor 19 arranged on the surface of the blanking pipe 5, an output shaft of the second motor 19 is fixedly connected with a first rotating shaft 21, an end part of the first rotating shaft 21 is fixedly connected with a rotating plate 22, the surface of the rotating plate 22 is fixedly connected with a movable column 27, and the outer surface of the movable column 27 is slidably connected with a movable frame 24;
the fixed shaft on the surface of the discharging frame 9 is rotationally connected with a second rotating rod 41, and the surface of the second rotating rod 41 is fixedly connected with a plurality of first arc-shaped blocks 35 which are in a circumferential array;
the stirring box further comprises a first sleeve 33, the first sleeve 33 is sleeved on the outer surfaces of the first arc-shaped blocks 35 and the second rotating rods 41 in a sliding manner, the first sleeve 33 stretches into the stirring box 2 and is connected with a corresponding shaft in a rotating manner, and the stirring rods 34 are fixedly connected to one end of the first sleeve 33 stretching into the stirring box 2.
The stirring part further comprises a moving plate 23 which is connected to the surface of the first sleeve 33 in a fixed shaft rotating way, and a first connecting rod 26 is fixedly connected between the moving plate 23 and the moving frame 24;
the surface of the blanking pipe 5 is also fixedly connected with a second rotating shaft 18 in a rotating way, and the surface of the second rotating shaft 18 is fixedly connected with two arc-shaped blocks 53 which are in a circumferential array;
the belt pulley transmission mechanism 20 is arranged between the second rotating shaft 18 and the first rotating shaft 21, the end part of the second sleeve 52 is fixedly connected with the first conical gear 28, and the surface of the second rotating rod 41 is fixedly connected with the second conical gear 29 meshed with the first conical gear 28.
More specifically, in this embodiment, after pouring grouting material from the discharging hopper 3 into the stirring tank 2, as shown in fig. 2, 3 and 5, the motor two 19 is turned on to drive the first rotating shaft 21 to start rotating, and under the action of the pulley transmission mechanism 20, the second rotating shaft 18 is driven to rotate synchronously, and the sleeve two 52 is slidingly sleeved on the outer surfaces of the second rotating shaft 18 and the second arc block 53, at this time, the rotation of the second rotating shaft 18 also drives the sleeve two 52 to rotate synchronously, so that the first bevel gear 28 starts rotating, and the second rotating rod 41 rotates synchronously due to the meshing action of the first bevel gear 28 and the second bevel gear 29.
Similarly, since the first sleeve 33 is slidably sleeved on the outer surfaces of the second rotating rod 41 and the first plurality of arc blocks 35, the rotation of the second rotating rod 41 can make the first sleeve 33 rotate synchronously, and the rotation of the first sleeve 33 drives the plurality of stirring rods 34 to start rotating.
At the same time, the rotation of the first rotating shaft 21 drives the rotating plate 22 to start rotating, so that the moving column 27 on the rotating plate 22 performs circular motion with the axis of the first rotating shaft 21 as the center of a circle.
In this process, the first connecting rod 26 and the moving plate 23 are limited in the moving frame 24 slidably connected to the outer surface of the moving column 27 and can only reciprocate in the vertical direction, at this time, the circular motion of the moving column 27 can make the moving frame 24 and the moving plate 23 reciprocate in the vertical direction, and the reciprocating motion of the moving plate 23 can make the first sleeve 33 reciprocate on the surface of the second rotating rod 41.
That is, as the second motor 19 is turned on, the first sleeve 33 and the plurality of stirring rods 34 on the surface thereof can be rotated around the axis of the second rotary rod 41 and can be reciprocated in the vertical direction, so that the grouting material in the stirring tank 2 can be sufficiently dispersed, and thus the mixing of the materials can be better promoted.
Embodiment III, on the basis of the above embodiment,
further, a switching discharging component in the first embodiment is disclosed, the switching discharging component comprises an electric push rod 40 arranged on the surface of the discharging pipe 5, the surface of the electric push rod 40 is fixedly connected with a connecting plate 39, and a sleeve II 52 penetrates through the connecting plate 39 and is in rotary connection with a corresponding shaft;
the inner wall sliding connection of piston cylinder 49 has the piston board, the fixed surface of piston board is connected with piston rod 47, the one end fixedly connected with disc 46 that piston rod 47 stretches out piston cylinder 49, be provided with spring 48 jointly between disc 46 and the piston cylinder 49, the lower surface fixedly connected with slider 44 of disc 46, the surface sliding connection of slider 44 has spacing frame 45, the lower surface fixedly connected with connecting rod second 43 of spacing frame 45, rectangular notch first 42 has been seted up on the surface of connecting plate 39, the tip of connecting rod second 43 stretches into in rectangular notch first 42 and sliding connection is connected with it.
The surface of the intake pipe 50 is provided with a first check valve, and the surface of the booster pipe 16 is provided with a second check valve.
Two symmetrically arranged limiting blocks 51 are fixedly connected to the surface of the sliding block 44, and sliding grooves for the two limiting blocks 51 to slide and adapt to are formed in the inner wall of the limiting frame 45.
More specifically, in this embodiment, when the stirring and mixing of the grouting materials in the stirring tank 2 are completed, as shown in fig. 2, the electric push rod 40 is controlled to shrink to drive the connecting plate 39 to move to the right, so that the first bevel gear 28 and the second bevel gear 29 are disengaged.
In this process, as shown in fig. 3, the movement of the connecting plate 39 also drives the second connecting rod 43 to move synchronously, and the second connecting rod 43 moves to move the limiting frame 45 in a direction approaching to the moving plate 23, and the sliding block 44 and the disc 46 are limited by the piston rod 47 and cannot move horizontally at this time, that is, the limiting frame 45 moves relatively to the sliding block 44, and the second driving motor 19 is turned on again after the limiting frame 45 moves to the upper surface of the moving plate 23.
Because the bevel gear one 28 and the bevel gear two 29 are not meshed any more at this moment, the rotation of the rotating shaft one 21 only drives the movable plate 23 to reciprocate in the vertical direction, and because the limiting frame 45 is positioned on the upper surface of the movable plate 23 at this moment, under the action of elastic potential energy of the spring 48, the reciprocating movement of the movable plate 23 also enables the limiting frame 45 to reciprocate in the vertical direction, so that the sliding block 44 drives the piston rod 47 to reciprocate in the vertical direction, the piston cylinder 49 is enabled to conduct piston movement, external air can be sucked into the piston cylinder 49 from the air inlet pipe 50, and then conveyed into the stirring box 2 from the pressurizing pipe 16, so that the pressure in the stirring box 2 is increased, and the problem that part of sticky raw materials are attached to the inner wall of the stirring box and cannot be discharged normally is avoided, the discharging speed of the stirring box 2 is also enhanced, and the working efficiency of the assembly type building construction grouting device is improved.
Notably, in the discharging process of the grouting materials, the stirring rods 34 only reciprocate in the vertical direction and do not rotate, so that the grouting materials after stirring and mixing are not scattered again in a large scale, the grouting materials can be discharged into the discharging frame 9 through the blanking pipe 5 more fully, the grouting materials discharged into the assembled building from the grouting hose 31 are more fully discharged, the grouting effect is better, and the stirring rods 34 which move in the vertical direction only can also keep disturbance on the grouting materials, so that solidification in the discharging process is avoided.
In the fourth embodiment, on the basis of the above embodiment,
further, in order to better move and fix the grouting device, four universal wheels 11 are uniformly arranged on the lower surface of the base 1, and handrails 13 are arranged on the side surface of the base 1;
rectangular notch II has been seted up on the surface of fixed column 15, and rectangular notch II's inner wall is provided with motor III 36, and the output fixedly connected with threaded rod 37 of motor III 36, the surface threaded connection of threaded rod 37 has supporting shoe 7, and the end fixedly connected with fixing base 8 of fixed column 15 is kept away from to supporting shoe 7.
More specifically, when the grouting device is used, the handrail 13 is pushed, the grouting device body can be moved to a position where grouting operation is required under the action of the four universal wheels 11, when the grouting operation is completed, the motor III 36 is started, the threaded rod 37 is driven to rotate, the supporting block 7 and the fixing seat 8 are enabled to move downwards until the fixing seat 8 is abutted against the ground, at this moment, the fixation between the base 1 and the ground can be completed, and accordingly the grouting operation of the assembled building can be further stabilized.
Working principle: when the assembly type building green construction grouting device is used, the sealing plate 4 is opened, grouting raw materials are poured into the stirring box 2 from the blanking hopper 3, the motor II 19 is started, the rotating shaft I21 is driven to start rotating, the rotating shaft II 18 and the sleeve II 52 are driven to synchronously rotate under the action of the belt pulley transmission mechanism 20, the conical gear I28 starts rotating, the rotating rod II 41 and the sleeve I33 can synchronously rotate under the meshing action of the conical gear I28 and the conical gear II 29, and accordingly the stirring rods 34 start rotating.
At the same time, the rotation of the first rotating shaft 21 also enables the movable frame 24 and the movable plate 23 to reciprocate in the vertical direction, and the reciprocating movement of the movable plate 23 enables the first sleeve 33 and the plurality of stirring rods 34 to reciprocate in the vertical direction while rotating, so that compared with the traditional stirring mode of rotating the spiral blades, the grouting materials in the stirring box 2 can be more fully dispersed, the mixing among the materials can be better promoted, the quality of the grouting materials discharged from the grouting hose 31 is improved, and the grouting effect on prefabricated members of the prefabricated building is better, so that the prefabricated building is more stable after grouting assembly is completed.
After the stirring and mixing of the grouting materials in the stirring tank 2 are completed, the electric push rod 40 is controlled to shrink, so that the first conical gear 28 and the second conical gear 29 are disengaged, in the process, the connecting plate 39 moves to drive the second connecting rod 43 to move synchronously, and after the limiting frame 45 moves to the upper surface of the moving plate 23, the second driving motor 19 is started again.
Because the first bevel gear 28 and the second bevel gear 29 are not meshed any more, the rotation of the first rotating shaft 21 only drives the movable plate 23 to reciprocate in the vertical direction, the limiting frame 45 can synchronously reciprocate in the vertical direction under the action of elastic potential energy of the spring 48, so that the piston cylinder 49 can move, external air can be sucked into the piston cylinder 49 from the air inlet pipe 50 and then conveyed into the stirring box 2 from the pressurizing pipe 16, the pressure in the stirring box 2 can be increased, so that grouting raw materials mixed and stirred in the stirring box 2 can be better discharged, the problem that the raw materials cannot be discharged normally due to adhesion of the raw materials on the inner wall of the stirring box is solved, the discharging speed of the grouting raw materials is also enhanced, and the working efficiency of the assembly type building construction grouting device is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an green construction cementer of assembled building, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with two symmetrically arranged fixed columns (15), a stirring box (2) is fixedly connected between the two fixed columns (15), and the lower surface of the stirring box (2) is fixedly communicated with a blanking pipe (5);
the stirring tank is characterized in that a piston cylinder (49) is arranged on the lower surface of the stirring tank (2), an air inlet pipe (50) and a pressurizing pipe (16) are fixedly communicated with the surface of the piston cylinder (49), and the end part of the pressurizing pipe (16) stretches into the stirring tank (2) and is fixedly communicated with the stirring tank.
2. The modular building green construction grouting apparatus of claim 1, wherein: a stirring rod (34) is arranged in the stirring box (2), and a stirring part which is used for enabling the stirring rod (34) to rotate and simultaneously reciprocate in the vertical direction is arranged above the base (1);
the stirring box also comprises a switching discharging part, wherein the switching part enables the stirring rod (34) to stop rotating, and enables the piston cylinder (49) to carry out piston movement so as to pressurize the stirring box (2).
3. The modular building green construction grouting apparatus of claim 2, wherein: the upper surface of the base (1) is fixedly connected with two symmetrically arranged fixed blocks (10), the base (1) is fixedly connected with a discharging frame (9) through the two fixed blocks (10), the end part of the discharging pipe (5) is fixedly communicated with the upper surface of the discharging frame (9), and the surface of the discharging frame (9) is fixedly communicated with a grouting hose (31);
the upper surface of the base (1) is provided with a control console (14), the upper surface of the stirring box (2) is fixedly communicated with a discharging hopper (3), and the surface of the discharging hopper (3) is provided with a sealing plate (4);
a first motor (12) is arranged on the side face of the discharging frame (9), a first rotating rod is fixedly connected to an output shaft of the first motor (12), a spiral conveying plate (30) is arranged on the surface of the first rotating rod, an electromagnetic valve (6) is arranged on the surface of the discharging pipe (5), and a plurality of pipeline fixing pieces (17) matched with the grouting hoses (31) are uniformly arranged on the surface of the stirring box (2);
the stirring component comprises a motor II (19) arranged on the surface of the blanking pipe (5), an output shaft of the motor II (19) is fixedly connected with a rotating shaft I (21), the end part of the rotating shaft I (21) is fixedly connected with a rotating plate (22), the surface of the rotating plate (22) is fixedly connected with a movable column (27), and the outer surface of the movable column (27) is slidably connected with a movable frame (24);
the surface fixed shaft of the discharging frame (9) is rotationally connected with a second rotating rod (41), and the surface of the second rotating rod (41) is fixedly connected with a plurality of first arc-shaped blocks (35) which are in a circumferential array;
the stirring device further comprises a first sleeve (33), wherein the first sleeve (33) is sleeved on the outer surfaces of the first arc-shaped blocks (35) and the second rotating rods (41) in a sliding manner, the first sleeve (33) stretches into the stirring box (2) and is rotationally connected with a corresponding shaft, and the stirring rods (34) are fixedly connected to one end of the first sleeve (33) stretching into the stirring box (2);
the stirring part further comprises a moving plate (23) which is fixedly connected to the surface of the first sleeve (33) in a rotating way, and a first connecting rod (26) is fixedly connected between the moving plate (23) and the moving frame (24);
the surface of the blanking pipe (5) is also fixedly connected with a second rotating shaft (18) in a rotating way, and the surface of the second rotating shaft (18) is fixedly connected with two arc-shaped blocks (53) which are in a circumferential array;
the belt pulley transmission mechanism (20) is arranged between the two rotating shafts (18) and the first rotating shaft (21), the end part of the second sleeve (52) is fixedly connected with a first conical gear (28), and the surface of the second rotating rod (41) is fixedly connected with a second conical gear (29) meshed with the first conical gear (28);
the switching discharging part comprises an electric push rod (40) arranged on the surface of the discharging pipe (5), a connecting plate (39) is fixedly connected to the surface of the electric push rod (40), and a second sleeve (52) penetrates through the connecting plate (39) and is connected with a corresponding shaft in a rotating mode;
the inner wall sliding connection of piston section of thick bamboo (49) has the piston board, the surface fixedly connected with piston rod (47) of piston board, the piston rod (47) stretches out one end fixedly connected with disc (46) of piston section of thick bamboo (49).
4. The green construction grouting device for the fabricated building according to claim 3, wherein: a spring (48) is arranged between the disc (46) and the piston cylinder (49), a sliding block (44) is fixedly connected to the lower surface of the disc (46), and a limiting frame (45) is connected to the outer surface of the sliding block (44) in a sliding mode.
5. The green construction grouting device for the fabricated building according to claim 4, wherein: the lower surface of the limiting frame (45) is fixedly connected with a connecting rod II (43), a rectangular notch I (42) is formed in the surface of the connecting plate (39), and the end part of the connecting rod II (43) extends into the rectangular notch I (42) and is in sliding connection with the rectangular notch I.
6. The modular building green construction grouting apparatus of claim 5, wherein: two limiting blocks (51) which are symmetrically arranged are fixedly connected to the surface of the sliding block (44), and sliding grooves which are used for the two limiting blocks (51) to slide and are matched with each other are formed in the inner wall of the limiting frame (45).
7. The green construction grouting device for the fabricated building according to claim 3, wherein: the surface of the air inlet pipe (50) is provided with a first check valve, and the surface of the supercharging pipe (16) is provided with a second check valve.
8. The modular building green construction grouting apparatus of claim 2, wherein: four universal wheels (11) are uniformly arranged on the lower surface of the base (1), and handrails (13) are arranged on the side face of the base (1).
9. The green construction grouting device for the fabricated building according to claim 3, wherein: rectangular notch II has been seted up on the surface of fixed column (15), the inner wall of rectangular notch II is provided with motor III (36), the output fixedly connected with threaded rod (37) of motor III (36), the surface threaded connection of threaded rod (37) has supporting shoe (7), supporting shoe (7) are kept away from tip fixedly connected with fixing base (8) of fixed column (15).
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| CN202311789315.4A CN117885208B (en) | 2023-12-25 | 2023-12-25 | Green construction cementer of assembled building |
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| CN202311789315.4A CN117885208B (en) | 2023-12-25 | 2023-12-25 | Green construction cementer of assembled building |
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