CN115634597A - Mixing system and mixing method for building construction - Google Patents
Mixing system and mixing method for building construction Download PDFInfo
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- CN115634597A CN115634597A CN202211371469.7A CN202211371469A CN115634597A CN 115634597 A CN115634597 A CN 115634597A CN 202211371469 A CN202211371469 A CN 202211371469A CN 115634597 A CN115634597 A CN 115634597A
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- 238000002156 mixing Methods 0.000 title claims abstract description 46
- 238000009435 building construction Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000013329 compounding Methods 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims abstract description 5
- 230000001788 irregular Effects 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 54
- 238000003825 pressing Methods 0.000 claims description 14
- 238000005086 pumping Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 29
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- 238000003860 storage Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000012528 membrane Substances 0.000 description 5
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The invention discloses a material mixing system and a material mixing method for building construction, and belongs to the technical field of building construction. The utility model provides a compounding system for housing construction, includes the base, still includes: a U-shaped frame rotatably arranged on the base, a charging bucket is arranged in the U-shaped frame, and a stepped inner cavity is arranged in the charging bucket and is matched with the cover plate; the sealing assembly comprises a suction hole and an installation groove which are oppositely formed, a sealing block is connected in the installation groove in a sliding mode, and a first spring is fixedly connected between the sealing block and the bottom surface of the installation groove in the groove; further comprising: a first hose is connected between the output end of the vacuum pump and the suction hole; the vacuum pump works, on one hand, air in the charging basket is pumped out, the purpose of defoaming is achieved, and empty bags can be prevented from being formed during material mixing; on the other hand, when the sealing gaskets arranged oppositely are contacted with each other, the irregular bulges increase the contact between the surfaces of the sealing gaskets, thereby further improving the sealing performance inside the charging basket.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a mixing system and a mixing method for building construction.
Background
The building waterproof material is related to the use value of buildings, influences the production activities and the working and living quality of people and has an important position for ensuring the engineering quality, and waterproof slurry consisting of emulsion, selected liquid auxiliary agents and the like is required to be mixed with powder and then coated to form a tough high-elasticity waterproof film, so that the waterproof material has good adhesion to concrete and cement mortar and is firmly combined with a base surface, and the waterproof effect is achieved.
Present compounding device for waterproof material construction when the in-service use, forms the air pocket easily during its compounding, influences the effect of compounding to install additional on some compounding devices and be equipped with the vacuum pump, extract the inside air, thereby reach the purpose of defoaming, nevertheless sealing performance is not high between the staving opening of some devices and the apron, makes gaseous reentrant easily, reduces the effect of defoaming.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the sealing performance between the opening of a barrel body and a cover plate of some devices is not high, gas is easy to enter the barrel body again, and the defoaming effect is reduced, and provides a mixing system and a mixing method for building construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a compounding system for housing construction, includes the base, still includes: the U-shaped frame is rotatably installed on the base, a threaded rod is connected to one side of the opening end through threads, a cover plate is rotatably installed at one end of the threaded rod, and an adjusting disc is fixedly installed at the other end of the threaded rod; a support shaft is rotatably arranged on the other side of the opening end, a charging bucket is rotatably arranged on the support shaft, and a stepped inner cavity is arranged in the charging bucket and is matched with the cover plate; the sealing assembly comprises a suction hole and a mounting groove which are oppositely formed, a sealing block is connected in the mounting groove in a sliding mode, and a first spring is fixedly connected between the sealing block and the inner bottom surface of the mounting groove; further comprising: the vacuum pump is connected between the output end of the vacuum pump and the suction hole through a first hose; and the stirring assembly is arranged in the charging bucket and is arranged on the supporting shaft.
In order to reduce the abrasion of the sealing block, preferably, a circle of first blocking platform is fixedly installed at the opening end of the installation groove, and the edge of the first blocking platform is abutted to the curved surface of the sealing block.
In order to improve the sealing performance between the sealing block and the suction hole, preferably, a sealing gasket is fixedly mounted between one surface of the sealing block in the suction hole and the inner bottom surface of the suction hole, and the opposite surface of the sealing gasket is irregularly protruded.
In order to reduce air bubbles generated in the waterproof coating during stirring, preferably, a threaded hole and an air pumping rod connected with the threaded hole are formed in the cover plate, and a second hose is connected between the air pumping rod and the output end of the vacuum pump; the improved structure of the screw cap is characterized in that a supporting rail is fixedly mounted on the lower surface of the cover plate, a sealing plate used for plugging a threaded hole is connected to the supporting rail in a sliding mode, a sliding rod is fixedly mounted on the sealing plate, the sliding rod is mounted in the cover plate in a rotating mode, and the upper end of the sliding rod penetrates through the cover plate and is provided with a knob.
In order to replace the breathable film conveniently, the air pumping rod comprises a hollow rod body connected in the threaded hole in a threaded manner, a circle of second baffle table is fixedly installed at the opening end, located in the threaded hole, of the hollow rod body, a magnetic ring capable of being magnetically adsorbed with the second baffle table is installed in the hollow rod body in a sliding manner, and the breathable film is tensioned in the magnetic ring.
In order to improve the mixing effect, preferably, fixed mounting has first rotation axis on the U-shaped frame, the other end of first rotation axis runs through the base and installs first band pulley, install the motor on the base, the second band pulley is installed to the output of motor, pass through belt drive between first band pulley and the second band pulley.
In order to further improve the mixed effect, furtherly, fixed mounting has the fluted disc on the base, the fluted disc is coaxial with first rotation axis, install axle bed and the second rotation axis of swivelling joint in the axle bed on the U-shaped frame, the one end fixed mounting of second rotation axis has first toper tooth and is connected with the fluted disc meshing, and the third band pulley is installed to the other end, the one end that the storage bucket was kept away from to the back shaft extends the U-shaped frame and installs the fourth band pulley, through belt drive between third band pulley and the fourth band pulley.
In order to further improve the mixing effect and improve the mixing efficiency, preferably, the stirring assembly comprises a first sleeve fixedly mounted at the end of the supporting shaft, and 3-4 groups of first stirring rods circularly arranged in a surrounding manner are fixedly mounted on the outer edge surface of the first sleeve; further comprising: the second sleeve is rotatably arranged on the supporting shaft, and 3-4 groups of second stirring rods which are circularly arranged are fixedly arranged on the outer edge surface of the second sleeve; and the opposite surfaces of the first sleeve and the second sleeve are fixedly provided with second conical teeth, and the second conical teeth are connected with third conical teeth in a meshing manner and are connected with the inner bottom surface of the charging bucket through L-shaped supporting rods.
In order to reduce the generation of air bubbles, the first stirring rod is further provided with burrs.
Preferably, a box body is fixedly connected to the U-shaped frame, a pressing plate is connected to the inside of the box body in a sliding mode, and a push rod is fixedly connected to the top of the pressing plate; the push rod extends to the outer side of the box body, and the adjusting disc can abut against the push rod; a pressure sensor is arranged on the inner wall of the bottom of the box body, a second spring is connected between the pressure sensor and the pressing plate, a sliding block is connected to the inner wall of the bottom of the box body in a sliding mode, a clamping rod is fixedly connected to the side wall of the sliding block, and the clamping rod can extend out of the box body and is inserted into a threaded groove of the threaded rod; the sliding block is provided with an inclined plane, the bottom of the pressing plate is fixedly connected with a driving rod, and the driving rod can be attached to the inclined plane; and a third spring is connected between the sliding block and the inner wall of the box body.
A mixing method for building construction and a mixing system for building construction are disclosed, the operation steps are as follows:
step 1: putting the waterproof coating to be mixed into the charging basket, and rotating the adjusting disc to drive the threaded rod to rotate so as to embed the cover plate into the charging basket;
step 2: the vacuum pump pumps the material barrel to vacuum, and the sealing block is adsorbed in the suction hole under the action of negative pressure;
and step 3: rotating the sliding rod to enable the sealing plate to plug the threaded hole and keep the negative pressure of the charging basket;
and 4, step 4: the motor drives the charging bucket to rotate during working, and the charging bucket is meshed and connected with the fluted disc through the first conical teeth to perform internal stirring;
and 5: the rotating fourth belt pulley drives the supporting shaft to rotate, and the first stirring rod and the second stirring rod rotate in the opposite direction under the cooperation of the third conical teeth, so that the stirring efficiency is accelerated.
Compared with the prior art, the invention provides a mixing system and a mixing method for building construction, which have the following beneficial effects:
1. according to the mixing system for building construction, after the cover plate is screwed, the sealing block in the mounting groove is embedded into the suction hole, and the vacuum pump works, so that on one hand, air in the charging basket is pumped out, the purpose of defoaming is achieved, and an empty bag can be prevented from being formed during mixing; on the other hand, the sealed piece in the mounting groove receives the effect of negative pressure upwards to slide and supports tightly with the downthehole top surface of inhaling the hole, reduce the circulation of air, because sealed piece and the first limit arris curved surface butt that keeps off the platform, make to adopt the sealed mode of line face oppression between sealed piece and the mounting groove sealed, for traditional face-to-face contact, the wearing and tearing between sealed piece and the mounting groove have been reduced to a certain extent, and when the sealed pad of relative setting contacts each other, the protruding contact that has increased between sealed pad face and the face irregularly, thereby further improved the inside sealing performance of storage bucket.
2. When the stirring assembly works, on one hand, the rotating support shaft drives the fixedly connected first sleeve to rotate, so that 3-4 groups of first stirring rods stir the waterproof material positioned in the central area of the charging basket; under the meshing connection of the third conical teeth on the two sides, the second sleeve is driven to rotate, so that the 3-4 groups of second stirring rods rotate, the rotating direction of the second stirring rods is opposite to that of the first stirring rods, the waterproof material on the periphery of the charging basket is stirred, the waterproof material adhered to the basket wall is scraped, and the waterproof material in the charging basket can be fully stirred; on the other hand, the first stirring rod is provided with burrs for piercing air bubbles generated in the waterproof material during stirring.
Drawings
FIG. 1 is a schematic structural diagram of a mixing system for building construction according to the present invention;
FIG. 2 is a schematic structural diagram of a charging basket of the mixing system for building construction according to the present invention;
FIG. 3 is a schematic diagram showing an explosion of a pumping rod structure of a mixing system for building construction according to the present invention;
FIG. 4 is a schematic structural diagram of a stirring assembly of the mixing system for building construction according to the present invention;
FIG. 5 is a schematic structural diagram of part A in FIG. 1 of a mixing system for building construction according to the present invention;
FIG. 6 is a schematic structural diagram of a part B in FIG. 2 of the mixing system for building construction according to the present invention;
fig. 7 is a schematic structural diagram of a box body of the mixing system for building construction provided by the invention.
In the figure: 1. a charging bucket; 101. an inner cavity; 102. mounting grooves; 103. a first stop; 2. a base; 3. a U-shaped frame; 4. a threaded rod; 5. a cover plate; 501. sucking holes; 502. a threaded hole; 503. a knob; 6. an adjusting disk; 7. a sealing block; 8. a first spring; 9. a vacuum pump; 10. a first hose; 11. a gasket; 12. a suction rod; 1201. a hollow rod body; 1202. a second stop; 1203. a magnetic ring; 1204. a gas permeable membrane; 13. a second hose; 14. supporting a rail; 15. a sealing plate; 16. a slide bar; 17. a first pulley; 18. a motor; 19. a second pulley; 20. a fluted disc; 21. a second rotation shaft; 22. a first conical tooth; 23. a support shaft; 24. a third belt pulley; 25. a fourth pulley; 26. a first sleeve; 27. a first stirring rod; 28. a second sleeve; 29. a second stirring rod; 30. a second tapered tooth; 31. a third tapered tooth; 32. an L-shaped support bar; 33. deburring; 34. a first rotating shaft; 35. a box body; 36. a push rod; 37. a pressure sensor; 38. pressing a plate; 39. a second spring; 40. a drive rod; 41. a slider; 42. a clamping rod; 43. and a third spring.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-6, a mixing system for housing construction includes base 2 that is L shape, and in order to improve the stability ability of base 2 bearing, still fixed mounting has the strengthening rib on base 2, still includes: referring to fig. 1 and 2, one side threaded connection of U-shaped frame 3,U shape frame 3 open end on base 2 rotates has threaded rod 4, the one end of threaded rod 4 rotates installs apron 5, the other end fixed mounting of threaded rod 4 has adjusting disk 6, in order to improve the travelling comfort of workman's operation, the cladding has the rubber pad that has anti-skidding granule on adjusting disk 6, back shaft 23 is installed in the opposite side rotation of U-shaped frame 3 open end, it installs storage bucket 1 to rotate on back shaft 23, specifically, storage bucket 1 bottom surface and U-shaped frame 3 fixed mounting are in the same place, the tip of back shaft 23 runs through in storage bucket 1, and install the bearing with storage bucket 1's junction, be used for improving transmission efficiency. A stepped inner cavity 101 is arranged in the charging basket 1 and is matched with the cover plate 5.
The apron 5 seals when storage bucket 1 is inside, with the last top surface laminating of cascaded inner chamber 101, has increased apron 5 and the inside contact surface of storage bucket 1, improves sealing performance.
The sealing assembly comprises a suction hole 501 and a mounting groove 102 which are oppositely formed, a sealing block 7 is connected in the mounting groove 102 in a sliding mode, and a first spring 8 is fixedly connected between the sealing block 7 and the inner bottom surface of the mounting groove 102; further comprising: the vacuum pump 9, be connected with first hose 10 between the output of vacuum pump 9 and the suction hole 501, be equipped with the relief valve on the first hose 10, when the internal gas pressure of first hose 10 reached rated value, the relief valve was opened automatically, discharges other external.
After the cover plate 5 is screwed, the sealing block 7 in the mounting groove 102 is embedded into the suction hole 501, the vacuum pump 9 works to pump out air in the charging basket 1, the defoaming purpose is achieved, and empty bags can be prevented from being formed during material mixing.
Referring to fig. 2 and 6, further, a ring of first stops 103 is fixedly installed at the opening end of the installation groove 102, and edges of the first stops 103 abut against the curved surface of the sealing block 7.
Sealed piece 7 and the arris curved surface butt of first fender platform 103 for adopt the sealed mode of line face oppression to seal between sealed piece 7 and the mounting groove 102, for traditional face-to-face contact, reduced the wearing and tearing between sealed piece 7 and the mounting groove 102 to a certain extent.
Referring to fig. 2 and 6, further, the sealing pad 11 is fixedly installed between one surface of the sealing block 7 located in the suction hole 501 and the inner bottom surface of the suction hole 501, and the opposite surface of the sealing pad 11 is provided with irregular protrusions.
When the oppositely arranged gaskets 11 are contacted with each other, the irregular protrusions increase the contact between the surfaces of the gaskets 11, thereby further improving the sealing performance inside the charging basket 1.
In the process of air extraction, air enters the suction hole 501 through the first hose 10, and air pressure is generated to push the sealing gasket 11, so that the sealing gasket 11 is tightly attached to the sealing block 7, and the sealing performance is improved.
And the stirring assembly is arranged in the charging basket 1 and is arranged on the supporting shaft 23.
Referring to fig. 1 and 4, the stirring assembly of the present embodiment is further optimized. The stirring assembly comprises a first sleeve 26 fixedly arranged at the end part of the supporting shaft 23, and 3-4 groups of first stirring rods 27 circularly arranged in a surrounding manner are fixedly arranged on the outer edge surface of the first sleeve 26; further comprising: a second sleeve 28 is rotatably arranged on the supporting shaft 23, the second sleeve 28 is fixedly connected with the inner bottom surface of the charging basket 1, and 3-4 groups of second stirring rods 29 which are circularly arranged are fixedly arranged on the outer edge surface of the second sleeve 28; the opposite surfaces of the first sleeve 26 and the second sleeve 28 are fixedly provided with second conical teeth 30, third conical teeth 31 are engaged and connected between the opposite second conical teeth 30, and the third conical teeth 31 are connected with the inner bottom surface of the charging bucket 1 through an L-shaped support rod 32.
The supporting shaft 23 is driven to rotate by external force, the rotating supporting shaft 23 drives the fixedly connected first sleeve 26 to rotate, and 3-4 groups of first stirring rods 27 are used for stirring the waterproof material in the central area of the charging basket 1; under the meshing connection of the third conical teeth 31 on the two sides, the second sleeve 28 is driven to rotate, so that the second stirring rods 29 of 3-4 groups rotate, the rotating direction of the second stirring rods is opposite to that of the first stirring rod 27, the waterproof material on the periphery of the charging basket 1 is stirred, the waterproof material adhered to the basket wall is scraped, and the waterproof material in the charging basket 1 can be fully stirred.
It should be noted that, the first stirring rod 27 and the second stirring rod 29 have the same structure, and both include an L-shaped connecting rod and a blade fixed at the bottom of the L-shaped connecting rod, and the blade increases the contact area with the waterproof material, thereby improving the stirring efficiency.
Referring to fig. 4, further, the first stirring rod 27 is provided with a burr 33 for puncturing air bubbles generated in the waterproof material, that is, the first stirring rod 27 plays a role of stirring and simultaneously has an air bubble puncturing function.
Referring to fig. 1, 2 and 3, further, a threaded hole 502 and an air pumping rod 12 in threaded connection are arranged on the cover plate 5, the connection mode of the air pumping rod 12 and the threaded hole 502 is convenient to detach and replace, and a second hose 13 is connected between the air pumping rod 12 and the output end of the vacuum pump 9; the lower surface of the cover plate 5 is fixedly provided with a supporting rail 14, the supporting rail 14 is provided with a sealing plate 15 for plugging the threaded hole 502, the sealing plate 15 is fixedly provided with a sliding rod 16, the sliding rod 16 is rotatably arranged in the cover plate 5, and the upper end of the sliding rod 16 penetrates out of the cover plate 5 and is provided with a knob 503.
By rotating the knob 503, the sliding rod 16 drives the sealing plate 15 to rotate, thereby controlling the vacuum pump 9 to draw air from the interior of the charging basket 1.
Note that an air inlet ball valve for air intake is also attached to the cover plate 5, and when the stirring is stopped and the discharge is prepared, the air inlet ball valve is opened, and the discharge is performed after the air enters.
Referring to fig. 3, the pump rod 12 of the present embodiment is further optimized.
The air pumping rod 12 comprises a hollow rod body 1201 connected in the threaded hole 502 in a threaded manner, a circle of second stopping table 1202 is fixedly installed at an opening end of the hollow rod body 1201 located in the threaded hole 502, a magnetic ring 1203 capable of being magnetically adsorbed to the second stopping table 1202 is installed in the hollow rod body 1201 in a sliding manner, and a breathable film 1204 is tensioned in the magnetic ring 1203.
In practical application, ventilated membrane 1204 can adopt CPE membrane cloth, can also separate the hydrone when ventilative, effectively prevents waterproof material to inhale vacuum pump 9 in, because the ventilated membrane 1204 material is damaged easily after repetitious usage, through adhering on magnetic ring 1203, magnetic ring 1203 and hollow body of rod 1201 magnetic adsorption, convenient dismantlement improves the convenience of changing ventilated membrane 1204.
Example 2:
referring to fig. 1 and 5, the same as embodiment 1, still further, is shown.
A first rotating shaft 34 is fixedly mounted on the U-shaped frame 3, the other end of the first rotating shaft 34 penetrates through the base 2 and is provided with a first belt wheel 17, a motor 18 is mounted on the base 2, a second belt wheel 19 is mounted at the output end of the motor 18, and the first belt wheel 17 and the second belt wheel 19 are in transmission through a belt.
During the operation of the motor 18, the force at the output end of the motor 18 is transmitted to the first belt wheel 17 through the belt, and the first belt wheel 17 drives the U-shaped frame 3 to rotate through the first rotating shaft 34, so that the charging basket 1 rotates, and the mixing efficiency of the waterproof material is improved.
Referring to fig. 1 and 5, further, a fluted disc 20 is fixedly mounted on the base 2, the fluted disc 20 is coaxial with the first rotating shaft 34, a shaft seat and a second rotating shaft 21 rotatably connected in the shaft seat are mounted on the U-shaped frame 3, a first conical tooth 22 is fixedly mounted at one end of the second rotating shaft 21 and is engaged with the fluted disc 20, a third belt pulley 24 is mounted at the other end of the second rotating shaft 21, one end of the support shaft 23, which is far away from the material barrel 1, extends out of the U-shaped frame 3 and is mounted with a fourth belt pulley 25, and the third belt pulley 24 and the fourth belt pulley 25 are in belt transmission.
When the charging basket 1 rotates, the second rotating shaft 21 on the U-shaped frame 3 is meshed with the fluted disc 20 through the first conical teeth 22, so that the second rotating shaft 21 rotates, the force is transmitted to the fourth belt wheel 25 through the belt by the rotating second rotating shaft 21, and the fourth belt wheel 25 drives the supporting shaft 23 to rotate, thereby providing force transmission for the operation of the stirring assembly.
As shown in fig. 1 and 7, a box body 35 is fixedly connected to the U-shaped frame 3, a pressing plate 38 is slidably connected to the box body 35, and a push rod 36 is fixedly connected to the top of the pressing plate 38; the push rod 36 extends to the outer side of the box body 35, and the adjusting disc 6 can be abutted against the push rod 36; a pressure sensor 37 is arranged on the inner wall of the bottom of the box body 35, and a second spring 39 is connected between the pressure sensor 37 and the pressing plate 38.
When the adjusting disk 6 drives the threaded rod 4 to rotate to drive the cover plate 5 to move downwards, and the charging basket 1 is sealed, the adjusting disk 6 abuts against the top of the push rod 36 to compress the second spring 39, and a certain pressure is applied to the pressure sensor 37.
At the in-process of compounding, if the pressure value of pressure sensor 37 feedback changes, then can judge that threaded rod 4 takes place to become flexible, if the pressure value of feedback compares with initial value, has exceeded the safety interval, and the material mixing is stopped immediately to prevent to reveal.
The inner wall of the bottom of the box body 35 is connected with a sliding block 41 in a sliding manner, the side wall of the sliding block 41 is fixedly connected with a clamping rod 42, and the clamping rod 42 can extend out of the box body 35 and be inserted into a thread groove of the threaded rod 4; the sliding block 41 is provided with an inclined plane, the bottom of the pressing plate 38 is fixedly connected with a driving rod 40, and the driving rod 40 can be attached to the inclined plane; a third spring 43 is connected between the slide block 41 and the inner wall of the case 35.
When the pressing plate 38 moves downwards, the driving rod 40 pushes the sliding block 41 to move, and then the clamping rod 42 is driven to move towards the direction of the threaded rod 4, so that the clamping rod 42 is clamped in a threaded groove of the threaded rod 4, the threaded rod 4 is prevented from loosening, and the stability is improved.
When the pressure plate 38 is upward, the catch lever 42 is reset out of contact with the threaded rod 4 by the third spring 43.
A mixing method for building construction and a mixing system for building construction are disclosed, the operation steps are as follows:
step 1: the waterproof coating to be mixed is placed in the charging bucket 1, the adjusting disc 6 is rotated to drive the threaded rod 4 to rotate, so that the cover plate 5 is embedded in the charging bucket 1, and the cover plate 5 is attached to the upper top surface of the stepped inner cavity 101 when being sealed in the charging bucket 1, so that the contact surface between the cover plate 5 and the inside of the charging bucket 1 is increased, and the sealing performance is improved;
step 2: the vacuum pump 9 vacuumizes the interior of the charging basket 1 to achieve the purpose of defoaming, so that empty bags can be prevented from being formed during material mixing, the sealing blocks 7 are adsorbed in the suction holes 501 under the action of negative pressure, the circulation of air is reduced, and when the oppositely arranged sealing gaskets 11 are contacted with each other, the surfaces of the sealing gaskets 11 are irregularly bulged to increase the contact between the surfaces, so that the sealing performance of the interior of the charging basket 1 is further improved;
and step 3: rotating the sliding rod 16 to enable the sealing plate 15 to seal the threaded hole 502 and maintain the negative pressure of the charging basket 1;
and 4, step 4: the motor 18 drives the charging basket 1 to rotate during operation, while the charging basket 1 rotates, the second rotating shaft 21 on the U-shaped frame 3 is meshed with the fluted disc 20 through the first conical teeth 22, so that the second rotating shaft 21 rotates, and the rotating second rotating shaft 21 transmits force to the fourth belt wheel 25 through the belt, so that the fourth belt wheel 25 drives the supporting shaft 23 to rotate, thereby providing force transmission for the operation of the stirring assembly;
and 5: the rotating fourth belt wheel 25 drives the supporting shaft 23 to rotate, the rotating supporting shaft 23 drives the fixedly connected first sleeve 26 to rotate, and 3-4 groups of first stirring rods 27 are used for stirring the waterproof material in the central area of the charging basket 1; under the meshing connection of the third conical teeth 31 on the two sides, the second sleeve 28 is driven to rotate, so that the second stirring rods 29 of 3-4 groups rotate, the rotating direction of the second stirring rods is opposite to that of the first stirring rod 27, the waterproof material on the periphery of the charging basket 1 is stirred, the waterproof material adhered to the basket wall is scraped, and the waterproof material in the charging basket 1 can be fully stirred.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a compounding system for housing construction, includes base (2), its characterized in that still includes:
a U-shaped frame (3) rotatably mounted on the base (2), a threaded rod (4) is connected to one side of the opening end in a threaded manner, a cover plate (5) is rotatably mounted at one end of the threaded rod (4), and an adjusting disc (6) is fixedly mounted at the other end of the threaded rod; a support shaft (23) is rotatably mounted on the other side of the opening end, a charging basket (1) is rotatably mounted on the support shaft (23), and a stepped inner cavity (101) is formed in the charging basket (1) and is matched with the cover plate (5);
the sealing assembly comprises a suction hole (501) and a mounting groove (102) which are oppositely formed, a sealing block (7) is connected in the mounting groove (102) in a sliding mode, and a first spring (8) is fixedly connected between the sealing block (7) and the inner bottom surface of the mounting groove (102);
a first hose (10) is connected between the output end of the vacuum pump (9) and the suction hole (501);
and the stirring component is arranged in the charging bucket (1) and is arranged on the supporting shaft (23).
2. A mixing system for building construction according to claim 1, wherein a ring of first stop (103) is fixedly mounted at the open end of the mounting groove (102), and the edge of the first stop (103) abuts against the curved surface of the sealing block (7).
3. A mixing system for building construction according to claim 1, characterized in that a sealing gasket (11) is fixedly mounted between the surface of the sealing block (7) in the suction hole (501) and the inner bottom surface of the suction hole (501), and the opposite surface of the sealing gasket (11) is provided with irregular protrusions.
4. A mixing system for building construction according to claim 1, wherein the cover plate (5) is provided with a threaded hole (502) and a suction rod (12) which is connected with the threaded hole, and a second hose (13) is connected between the suction rod (12) and the output end of the vacuum pump (9);
the improved structure of the screw cap is characterized in that a supporting rail (14) is fixedly mounted on the lower surface of the cover plate (5), a sealing plate (15) used for plugging a threaded hole (502) is connected to the supporting rail (14) in a sliding mode, a sliding rod (16) is fixedly mounted on the sealing plate (15), the sliding rod (16) is rotatably mounted in the cover plate (5), and the upper end of the sliding rod (16) penetrates through the cover plate (5) and is provided with a knob (503).
5. A mixing system for building construction according to claim 4, wherein the air pumping rod (12) comprises a hollow rod body (1201) screwed in the threaded hole (502), a ring of second baffle (1202) is fixedly installed at an opening end of the hollow rod body (1201) in the threaded hole (502), a magnetic ring (1203) capable of being magnetically adsorbed with the second baffle (1202) is installed in the hollow rod body (1201) in a sliding mode, and a breathable film (1204) is tensioned in the magnetic ring (1203).
6. A mixing system for building construction according to claim 1, wherein a first rotating shaft (34) is fixedly installed on the U-shaped frame (3), the other end of the first rotating shaft (34) penetrates through the base (2) and is provided with a first belt pulley (17), a motor (18) is installed on the base (2), a second belt pulley (19) is installed at the output end of the motor (18), and the first belt pulley (17) and the second belt pulley (19) are in transmission through a belt.
7. The mixing system for building construction according to claim 6, wherein a fluted disc (20) is fixedly mounted on the base (2), the fluted disc (20) is coaxial with the first rotating shaft (34), a shaft seat and a second rotating shaft (21) rotatably connected in the shaft seat are mounted on the U-shaped frame (3), a first conical tooth (22) is fixedly mounted at one end of the second rotating shaft (21) and meshed with the fluted disc (20), a third belt wheel (24) is mounted at the other end of the second rotating shaft, one end of the support shaft (23) far away from the charging basket (1) extends out of the U-shaped frame (3) and is provided with a fourth belt wheel (25), and the third belt wheel (24) and the fourth belt wheel (25) are in belt transmission.
8. A mixing system for building construction according to claim 7, wherein the stirring assembly comprises a first sleeve (26) fixedly mounted at the end of the supporting shaft (23), and 3-4 groups of first stirring rods (27) circularly arranged around are fixedly mounted on the outer edge surface of the first sleeve (26);
further comprising: a second sleeve (28) rotatably mounted on the support shaft (23), wherein 3-4 groups of second stirring rods (29) circularly arranged in a surrounding manner are fixedly mounted on the outer edge surface of the second sleeve (28);
second conical teeth (30) are fixedly arranged on the opposite surfaces of the first sleeve (26) and the second sleeve (28), third conical teeth (31) are connected between the opposite second conical teeth (30) in a meshing manner, and the third conical teeth (31) and the inner bottom surface of the charging basket (1) are connected with a mixing system for building construction through an L-shaped support rod (32);
burrs (33) are arranged on the first stirring rod (27).
9. A mixing system for building construction according to claim 1, wherein a box body (35) is fixedly connected to the U-shaped frame (3), a pressing plate (38) is slidably connected to the box body (35), and a push rod (36) is fixedly connected to the top of the pressing plate (38);
the push rod (36) extends to the outer side of the box body (35), and the adjusting disc (6) can be abutted against the push rod (36);
a pressure sensor (37) is arranged on the inner wall of the bottom of the box body (35), and a second spring (39) is connected between the pressure sensor (37) and the pressing plate (38);
the inner wall of the bottom of the box body (35) is connected with a sliding block (41) in a sliding mode, the side wall of the sliding block (41) is fixedly connected with a clamping rod (42), and the clamping rod (42) can extend out of the box body (35) and be inserted into a thread groove of the threaded rod (4);
an inclined plane is arranged on the sliding block (41), a driving rod (40) is fixedly connected to the bottom of the pressing plate (38), and the driving rod (40) can be attached to the inclined plane;
and a third spring (43) is connected between the sliding block (41) and the inner wall of the box body (35).
10. A mixing method for building construction, a mixing system for building construction, which is the mixing system for building construction according to any one of claims 1 to 9, and which is characterized by comprising the following operation steps:
step 1: putting the waterproof coating to be mixed into the charging basket (1), and rotating the adjusting disc (6) to drive the threaded rod (4) to rotate so as to embed the cover plate (5) into the charging basket (1);
step 2: the vacuum pump (9) vacuumizes the interior of the charging basket (1), and the sealing block (7) is adsorbed in the suction hole (501) under the action of negative pressure;
and step 3: rotating the sliding rod (16) to enable the sealing plate (15) to block the threaded hole (502) and keep the negative pressure of the charging basket (1);
and 4, step 4: the motor (18) drives the charging bucket (1) to rotate during working, and the charging bucket is meshed with the fluted disc (20) through the first conical teeth (22) to perform internal stirring;
and 5: the rotating fourth belt wheel (25) drives the supporting shaft (23) to rotate, and the first stirring rod (27) and the second stirring rod (29) rotate in opposite directions under the cooperation of the third conical teeth (31), so that the stirring efficiency is accelerated.
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| CN202211371469.7A CN115634597A (en) | 2022-11-03 | 2022-11-03 | Mixing system and mixing method for building construction |
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