CN116290782A - Grouting construction process for prestressed assembled concrete frame joints - Google Patents
Grouting construction process for prestressed assembled concrete frame joints Download PDFInfo
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- CN116290782A CN116290782A CN202310360786.7A CN202310360786A CN116290782A CN 116290782 A CN116290782 A CN 116290782A CN 202310360786 A CN202310360786 A CN 202310360786A CN 116290782 A CN116290782 A CN 116290782A
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 239000004567 concrete Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000008569 process Effects 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011148 porous material Substances 0.000 claims abstract description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 4
- 230000035515 penetration Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 210000002435 tendon Anatomy 0.000 claims abstract description 4
- 244000309464 bull Species 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010009 beating Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011513 prestressed concrete Substances 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 abstract description 12
- 239000011440 grout Substances 0.000 abstract description 7
- 238000009435 building construction Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 9
- 238000007599 discharging Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
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- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/22—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material with parts being prestressed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a grouting construction process for prestressed assembled concrete frame joints, and relates to the technical field of building construction; the invention comprises the following steps: hoisting the precast beam and the precast column to a proper position and connecting and installing by using reinforcing steel bars; step two, carrying out beam penetration treatment and pore canal plugging treatment on the prestressed tendons; thirdly, sealing the gaps between the precast beams and the precast columns by using templates; the setting of mixing arrangement uses, can make first mixing plate and second mixing plate do cyclic reciprocal coaxial reverse rotation to can carry out quick abundant stirring with grout batching and water source, and then effectively improve the stirring efficiency and the stirring homogeneity of grout material, rotation mechanism's setting uses, can drive the batching jar through the drive ring gear and carry out intermittent type nature rotation, thereby can make grout batching in the batching jar and water source produce intermittent type nature and rock, and then further improved the stirring efficiency and the stirring homogeneity of grout material.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a grouting construction process for prestressed assembled concrete frame joints.
Background
The precast columns of the prestressed assembled concrete frame are continuous in the node areas, and beam-column joints, reserved pore channels and notches all need grouting treatment, but the batching device used in the current grouting construction process has certain defects:
the stirring efficiency and the stirring uniformity of the existing proportioning device are low, and the phenomenon that raw materials adhere to the inner wall of the proportioning tank easily occurs when the existing proportioning device is used, so that the device is inconvenient to clean in the later stage.
In view of the above problems, the inventors propose a grouting construction process for prestressed assembled concrete frame nodes to solve the above problems.
Disclosure of Invention
In order to solve the problems that the stirring efficiency and the stirring uniformity of the existing proportioning device are low, and raw materials are easy to adhere to the inner wall of the proportioning tank; the invention aims to provide a grouting construction process for prestressed assembled concrete frame joints.
In order to solve the technical problems, the invention adopts the following technical scheme: a grouting construction process for prestressed assembled concrete frame joints comprises the following steps:
hoisting the precast beam and the precast column to a proper position and connecting and installing by using reinforcing steel bars;
step two, carrying out beam penetration treatment and pore canal plugging treatment on the prestressed tendons;
thirdly, sealing the gaps between the precast beams and the precast columns by using templates;
step four, uniformly stirring grouting material, water and copper-plated steel fibers by using a batching device;
and fifthly, grouting the prepared grouting material through a grouting machine.
The utility model provides a dosing unit of prestressing force assembled concrete frame node grouting construction, including mounting plate, mounting plate's top one side is rotated and is installed the batching jar, the top intercommunication of batching jar is equipped with the inlet pipe, and the bottom intercommunication of batching jar is equipped with the discharging pipe that uses with the inlet pipe cooperation, fixedly mounted has control valve on the discharging pipe, mounting plate's top one side fixedly mounted has the bracing piece of array distribution, and the one end fixedly connected with supporting seat of mounting plate is kept away from to the bracing piece, batching jar rotation joint is in the inboard of supporting seat, the first draw-in groove and the second draw-in groove of array distribution have been seted up on the inner wall of supporting seat, and the inboard movable joint of first draw-in groove has the second ball, the inboard movable joint of second draw-in groove has the third ball, and third ball and the outer wall movable contact of second ball all with the batching jar, and be equipped with the mixed mechanism that the cooperation was used in the inner chamber of batching jar, mounting plate's top opposite side is equipped with the rotary mechanism and the beating mechanism that uses with the batching jar cooperation.
Preferably, the mixing mechanism comprises an L-shaped mounting plate, the L-shaped mounting plate is fixedly mounted at the top end of the batching tank, a first servo motor is fixedly mounted at the top end of the inner side of the L-shaped mounting plate, the output end of the first servo motor rotates to penetrate through the L-shaped mounting plate and is fixedly connected with a half bevel gear at the tail end of the L-shaped mounting plate, a first rotating rod is rotatably inserted on the L-shaped mounting plate, a first bevel gear is fixedly connected with the tail end of the first rotating rod, a rotating pipe is rotatably inserted in the middle of the top end of the batching tank, a rotating frame is fixedly sleeved at the lower end of the rotating pipe, the rotating frame is rotatably clamped in an inner cavity of the batching tank, first mixing plates distributed in an array mode are fixedly mounted on the inner walls of two sides of the rotating frame, a second bevel gear is fixedly sleeved at the top end of the rotating pipe, the second bevel gear is meshed with the first bevel gear, a second rotating rod is rotatably inserted in the inner side of the rotating pipe, a second mixing plate symmetrically distributed is fixedly arranged at the lower end of the second rotating rod, the second mixing plate is staggered with the first mixing plate, a fourth bevel gear and a fifth bevel gear are fixedly sleeved at the upper end of the second rotating rod, and the third bevel gear and the fourth bevel gear can be meshed with the fifth bevel gear.
Preferably, the slewing mechanism includes L type backup pad, L type backup pad and mounting plate fixed connection, and one side fixed mounting of L type backup pad has the second servo motor, the end fixed joint of second servo motor output has the swivel becket, and fixed mounting has arc limit frame and the push plate that the cooperation was used on the outer wall of swivel becket, the end rotation grafting of push plate has the push rod, rotate the grafting in the L type backup pad and have the third bull stick, and the fixed driven plate that has cup jointed of one end of third bull stick, the arc spacing groove and the push groove of array distribution have been seted up on the driven plate, and arc spacing groove and push groove are the staggered distribution, the outer wall of arc limit frame can laminate mutually with the inner wall of arc spacing groove, and the push rod can movable plug-in establish in the push groove, the end fixed sixth bevel gear that has cup jointed of third bull stick, rotate on the mounting plate and peg graft fourth bull stick and fifth bull stick, and the fixed seventh bevel gear that has cup jointed on the top of fourth bull stick, the fixed cover is equipped with first rim plate, and the fixed cover is equipped with the second rim plate on the fifth bull stick, and the fixed cover has cup jointed the drive ring with the fixed ring gear on the outer side of arc spacing groove, the fixed ring has cup jointed the drive ring with the drive ring.
Preferably, the beating mechanism comprises a driven bull gear and a sixth rotating rod, the driven bull gear is fixedly sleeved on the third rotating rod, the sixth rotating rod is rotationally inserted in the L-shaped supporting plate, the tail end of the sixth rotating rod is fixedly sleeved with a driven pinion, the driven pinion is meshed with the driven bull gear, the sixth rotating rod is fixedly sleeved with a rotating cam, a driving convex groove is formed in the rotating cam, an L-shaped sliding plate is slidably mounted in the L-shaped supporting plate, one side of the L-shaped sliding plate is fixedly provided with a guide block, the L-shaped supporting plate is provided with a guide groove, the guide block is slidably inserted in the guide groove, the length of the guide groove is larger than that of the guide block, one end of the L-shaped sliding plate is rotationally inserted with a driving push rod, the driving push rod is movably inserted in the driving convex groove, the other end of the L-shaped sliding plate is slidably inserted with a T-shaped sliding rod, the tail end of the T-shaped sliding rod is fixedly connected with a fixed ball seat, one side of the fixed ball seat is fixedly connected with a reset spring, the movable sleeve is arranged on the T-shaped sliding rod, the tail end of the reset spring is fixedly connected with the L-shaped sliding plate, the ball seat is movably clamped in the first ball seat, and the ball seat can be contacted with the outer wall of the first ball seat.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement and use of the mixing mechanism, the first mixing plate and the second mixing plate can do cyclic reciprocating coaxial reverse rotation, so that grouting ingredients and a water source can be rapidly and fully stirred, and further the stirring efficiency and stirring uniformity of the grouting materials are effectively improved;
2. through the arrangement and use of the rotating mechanism, the mixing tank can be driven by the driving gear ring to intermittently rotate, so that grouting materials in the mixing tank and a water source can intermittently shake, and further the stirring efficiency and stirring uniformity of grouting materials are further improved;
3. under the coordinated action of the rotating mechanism and the beating mechanism, the first ball can be driven to do intermittent cyclic reciprocating movement while the batching tank intermittently rotates, so that the first ball can intermittently strike different positions of the outer wall of the batching tank, intermittent vibration can be generated at different positions of the batching tank, the phenomenon that raw materials adhere to the inner wall of the batching tank can be effectively avoided, and convenience is brought to cleaning of the follow-up batching tank.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is a schematic view of the installation of the mixing mechanism of the present invention.
Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present invention.
Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
Fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.
Fig. 6 is an enlarged schematic view of the structure of fig. 2D according to the present invention.
Fig. 7 is a schematic view of the installation of the rapping mechanism in the present invention.
Fig. 8 is an enlarged schematic view of the structure at E in fig. 7 according to the present invention.
In the figure: 1. a mounting base plate; 2. a batching tank; 21. a feed pipe; 22. a discharge pipe; 23. a control valve; 3. a mixing mechanism; 31. an L-shaped mounting plate; 32. a first servo motor; 33. half bevel gear; 34. a first rotating lever; 35. a first bevel gear; 36. a rotary tube; 37. a rotating frame; 38. a first mixing plate; 39. a second bevel gear; 310. a second rotating rod; 311. a second mixing plate; 312. a third bevel gear; 313. a fourth bevel gear; 314. a fifth bevel gear; 4. a rotating mechanism; 41. an L-shaped support plate; 42. a second servo motor; 43. a rotating ring; 44. an arc-shaped limit frame; 45. a pushing plate; 46. a push rod; 47. a third rotating rod; 48. a driven plate; 49. an arc-shaped limit groove; 410. a pushing groove; 411. a sixth bevel gear; 412. a fourth rotating lever; 413. a seventh bevel gear; 414. a first wheel disc; 415. a fifth rotating lever; 416. a second wheel disc; 417. a conveyor belt; 418. a drive gear; 419. driving the toothed ring; 420. a guide groove; 5. a striking mechanism; 51. a driven gearwheel; 52. a sixth rotating rod; 53. a driven pinion gear; 54. rotating the cam; 55. driving the convex groove; 56. an L-shaped sliding plate; 57. driving the push rod; 58. a T-shaped slide bar; 59. fixing the ball seat; 510. a return spring; 511. a first ball; 512. a guide block; 6. a support rod; 7. a support base; 71. a first clamping groove; 72. a second clamping groove; 8. a second ball; 9. and a third ball.
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.
Embodiment one: as shown in fig. 1 to 8, the invention provides a grouting construction process for a prestressed assembled concrete frame node, which comprises the following steps:
hoisting the precast beam and the precast column to a proper position and connecting and installing by using reinforcing steel bars;
step two, carrying out beam penetration treatment and pore canal plugging treatment on the prestressed tendons;
thirdly, sealing the gaps between the precast beams and the precast columns by using templates;
step four, uniformly stirring grouting material, water and copper-plated steel fibers by using a batching device;
and fifthly, grouting the prepared grouting material through a grouting machine.
The utility model provides a dosing unit of prestressing force assembled concrete frame node grouting construction, including mounting plate 1, mounting plate 1's top one side rotates and installs batching jar 2, batching jar 2's top intercommunication is equipped with inlet pipe 21, and batching jar 2's bottom intercommunication is equipped with the discharging pipe 22 that uses with the cooperation of inlet pipe 21, fixed mounting has control valve 23 on the discharging pipe 22, through inlet pipe 21, discharging pipe 22 and control valve 23's cooperation is used, it is convenient to provide for the import of grout batching and water source and the export of configuration back grouting material, mounting plate 1's top one side fixed mounting has the bracing piece 6 of array distribution, and bracing piece 6 is kept away from mounting plate 1's one end fixedly connected with supporting seat 7, batching jar 2 rotates the joint in supporting seat 7's inboard, set up array distributed first draw-in groove 71 and second draw-in groove 72 on the inner wall of supporting seat 7, and the inboard movable joint of first draw-in groove 71 has second ball 8, the inboard movable joint of second draw-in groove 72 has third ball 9, and third ball 8 and the outer wall movable joint of second ball 8 and batching jar 2 are all contacted, setting up with the outer wall movable support of configuration back grouting material has provided with the supporting plate 2's top end 1, and the setting up for the rolling mechanism of rolling mechanism 2 is equipped with the rolling mechanism 5 in the rolling mechanism 2 of the rolling mechanism is equipped with the rolling mechanism 2 to use of the rolling mechanism 4 of the rolling mechanism 2.
The mixing mechanism 3 comprises an L-shaped mounting plate 31, the L-shaped mounting plate 31 is fixedly mounted at the top end of a batching tank 2, a first servo motor 32 is fixedly mounted at the top end of the inner side of the L-shaped mounting plate 31, the output end of the first servo motor 32 is rotatably connected with a half bevel gear 33 fixedly at the tail end of the L-shaped mounting plate 31, a first rotating rod 34 is rotatably inserted on the L-shaped mounting plate 31, a first bevel gear 35 is fixedly connected with the tail end of the first rotating rod 34, a rotating tube 36 is rotatably inserted in the middle of the top end of the batching tank 2, a rotating frame 37 is fixedly sleeved at the lower end of the rotating tube 36, the rotating frame 37 is rotatably clamped in an inner cavity of the batching tank 2, first mixing plates 38 distributed in an array mode are fixedly mounted on the inner walls of two sides of the rotating frame 37, a second bevel gear 39 is fixedly sleeved at the top end of the rotating tube 36, the second bevel gear 39 is meshed with the first bevel gear 35, a second rotating rod 310 is rotatably inserted at the inner side of the rotating tube 36, a second mixing plate 311 is symmetrically distributed at the lower end of the second rotating rod 310, the second mixing plate 311 is meshed with the first bevel gear 38, the second bevel gear 314 is meshed with the third bevel gear 313, and the third bevel gear 314 is meshed with the fourth bevel gear 313, and the fourth bevel gear 312 is meshed with the fourth bevel gear 35.
Through adopting above-mentioned technical scheme, during the use, first servo motor 32 will drive half bevel gear 33 rotation, thereby can make half bevel gear 33 mesh with fourth bevel gear 313 and fifth bevel gear 314 in turn, and then can drive second bull stick 310 and do cyclic reciprocating rotation, further can drive third bevel gear 312 and second mixing plate 311 and do cyclic reciprocating rotation, and use that will cooperate first bull stick 34 when third bevel gear 312 rotates drives first bevel gear 35 and rotates, thereby can drive second bevel gear 39 and do reverse cyclic reciprocating rotation, and then can drive rotation tube 36 and do reverse cyclic reciprocating rotation, further can drive first mixing plate 38 through rotating turret 37 and do reverse cyclic reciprocating rotation, thereby can make first mixing plate 38 and second mixing plate 311 do cyclic reciprocating coaxial reverse rotation, and then can carry out quick abundant stirring with grout batching and water source, thereby effectively improve grout's stirring efficiency and stirring homogeneity.
The rotating mechanism 4 comprises an L-shaped supporting plate 41, the L-shaped supporting plate 41 is fixedly connected with the mounting bottom plate 1, one side of the L-shaped supporting plate 41 is fixedly provided with a second servo motor 42, the tail end of the output end of the second servo motor 42 is fixedly sleeved with a rotating ring 43, the outer wall of the rotating ring 43 is fixedly provided with an arc-shaped limiting frame 44 and a pushing plate 45 which are matched with each other, the tail end of the pushing plate 45 is rotatably inserted with a pushing rod 46, the L-shaped supporting plate 41 is rotatably inserted with a third rotating rod 47, one end of the third rotating rod 47 is fixedly sleeved with a driven plate 48, the driven plate 48 is provided with arc-shaped limiting grooves 49 distributed in an array manner and pushing grooves 410, the arc-shaped limiting grooves 49 and the pushing grooves 410 are distributed in an staggered manner, the outer wall of the arc-shaped limiting frame 44 can be attached to the inner wall of the arc-shaped limiting groove 49, and the pushing rod 46 can be movably inserted in the pushing groove 410, thereby the rotation of driven plate 48 is convenient, the end of third bull stick 47 has fixedly cup jointed sixth bevel gear 411, the rotation has pegged graft on mounting plate 1 has fourth bull stick 412 and fifth bull stick 415, and the fixed seventh bevel gear 413 of cup jointing in top of fourth bull stick 412, seventh bevel gear 413 meshes with sixth bevel gear 411, and the fixed cover is equipped with first rim plate 414 on the fourth bull stick 412, the fixed cover is equipped with second rim plate 416 on the fifth bull stick 415, and the transmission belt 417 has been cup jointed with the outside transmission of first rim plate 414 to the second rim plate 416, the fixed drive gear 418 that has cup jointed in top of fifth bull stick 415, and fixed drive ring 419 has been cup jointed on the batching jar 2, drive ring 419 meshes with drive gear 418, thereby can drive batching jar 2 and rotate.
Through adopting above-mentioned technical scheme, during the use, second servo motor 42 will drive rotation ring 43 and rotate, thereby can drive arc spacing frame 44 and push plate 45 and rotate, and then can drive push rod 46 and rotate, when arc spacing frame 44 and corresponding arc spacing groove 49 separate, push rod 46 will block into corresponding push groove 410, then push rod 46 will do reciprocal roll once along the inner wall of corresponding push groove 410, and when push rod 46 and corresponding push groove 410 separate, arc spacing frame 44 will block into next arc spacing groove 49, afterwards will repeat above-mentioned step, thereby can drive driven plate 48 and do ninety degrees intermittent type and rotate, and then can drive third bull stick 47 and do ninety degrees intermittent type and rotate, and further can drive sixth bull stick 411 and do ninety degrees intermittent type and rotate, thereby can drive fourth bull stick 412 and do ninety degrees intermittent type and rotate through seventh bevel gear 413, and then can drive first rim plate 414 and do ninety degrees intermittent type and rotate, and further can drive the intermittent type rotary drum 416 through transmission belt and can do the intermittent type rotary drum 416 through the intermittent type of ninety degrees intermittent type nature rotation of transmission belt and make the intermittent type rotary drum 416 and can produce intermittent type rotary drum 2 with the intermittent type of stirring material that makes the intermittent type 2 through the intermittent type of the intermittent type that makes that the stirring drum that makes that the driven plate 48 and the intermittent type of ninety degrees of rotation, further can drive.
The beating mechanism 5 comprises a driven large gear 51 and a sixth rotating rod 52, the driven large gear 51 is fixedly sleeved on the third rotating rod 47, the sixth rotating rod 52 is rotatably inserted on the L-shaped supporting plate 41, the tail end of the sixth rotating rod 52 is fixedly sleeved with a driven small gear 53, the driven small gear 53 is meshed with the driven large gear 51, the size of the driven large gear 51 is larger than that of the driven small gear 53, therefore, when the driven large gear 51 rotates ninety degrees, the driven small gear 53 can be driven to rotate for three hundred sixty degrees, the beating mechanism is in the prior art, excessive details are not needed, a rotating cam 54 is fixedly sleeved on the sixth rotating rod 52, a driving convex groove 55 is formed in the rotating cam 54, an L-shaped sliding plate 56 is slidably mounted on the L-shaped supporting plate 41, a driving push rod 57 is rotatably sleeved at one end of the L-shaped sliding plate 56, the driving push rod 57 is movably inserted in the driving convex groove 55, the other end of the L-shaped sliding plate 56 is slidably sleeved with a T-shaped sliding rod 58, the tail end of the T-shaped sliding rod 58 is fixedly connected with a fixed ball seat 59, one side of the fixed ball seat 510 is fixedly connected with one side of the fixed ball seat 510, the reset spring 510 is movably sleeved on the T-shaped sliding rod 58, and the tail end of the fixed ball seat is movably connected with the L-shaped ball seat 59, and the fixed ball seat is fixedly connected with the second ball seat 511.
Through adopting above-mentioned technical scheme, will drive driven pinion 53 and do three hundred sixty degrees intermittent type nature rotation when driven gear wheel 51 rotates, thereby can drive sixth bull stick 52 and do three hundred sixty degrees intermittent type nature rotation, and then can drive rotation cam 54 and drive tongue 55 and do three hundred sixty degrees intermittent type nature rotation, thereby can make drive push rod 57 do intermittent type cyclic reciprocating roll along the inner wall of drive tongue 55, and then can drive L type slide plate 56 and do intermittent type cyclic reciprocating motion, thereby can drive T type slide bar 58, fixed ball seat 59 and first ball 511 do intermittent type cyclic reciprocating motion, and then can make the striking of first ball 511 the outer wall of batching jar 2, thereby can make batching jar 2 produce intermittent type vibrations, and then can effectively avoid the phenomenon that the raw materials adhered to the inner wall of batching jar 2 to appear, thereby for follow-up batching jar 2 wash the facility, and during this period, can restrict the removal of fixed ball seat 59 after first ball 511 contacts with batching jar 2, thereby can drive the extension spring 510, and reset spring 511 drive the reset spring 511 and reset spring 511 when reset spring 511 will be reset.
Embodiment two: as shown in fig. 8, a guide block 512 is fixedly installed on one side of the L-shaped sliding plate 56, a guide groove 420 is formed in the L-shaped supporting plate 41, the guide block 512 is slidably inserted into the guide groove 420, and the length of the guide groove 420 is greater than that of the guide block 512.
Through adopting above-mentioned technical scheme, the cooperation of guide block 512 and guide way 420 is used, has played spacing and guide effect to the removal regulation of L type slide 56, and the length of guide way 420 is greater than the length of guide block 512 can ensure the normal movement of L type slide 56.
Working principle: when the grouting material stirring device is used, a user can introduce a proper amount of grouting material and a water source into the material mixing tank 2, then the first servo motor 32 and the second servo motor 42 can be opened, at the moment, the first servo motor 32 drives the half bevel gear 33 to rotate, so that the half bevel gear 33 is alternately meshed with the fourth bevel gear 313 and the fifth bevel gear 314, the second rotating rod 310 can be driven to rotate in a circulating manner, the third bevel gear 312 and the second mixing plate 311 can be driven to rotate in a circulating manner, the third bevel gear 312 rotates and simultaneously drives the first bevel gear 35 to rotate in cooperation with the use of the first rotating rod 34, so that the second bevel gear 39 can be driven to rotate in a circulating manner, the rotating tube 36 can be driven to rotate in a circulating manner, the first mixing plate 38 can be driven to rotate in a circulating manner through the rotating frame 37, the first mixing plate 38 and the second mixing plate 311 can be driven to rotate in a coaxial manner in a circulating manner, and the water source can be further stirred rapidly and fully, and stirring efficiency and uniformity of grouting material can be effectively improved;
meanwhile, the second servo motor 42 drives the rotating ring 43 to rotate, so that the arc limiting frame 44 and the pushing plate 45 can be driven to rotate, and then the pushing rod 46 can be driven to rotate, when the arc limiting frame 44 is separated from the corresponding arc limiting groove 49, the pushing rod 46 is clamped into the corresponding pushing groove 410, then the pushing rod 46 is subjected to reciprocating rolling once along the inner wall of the corresponding pushing groove 410, when the pushing rod 46 is separated from the corresponding pushing groove 410, the arc limiting frame 44 is clamped into the next arc limiting groove 49, then the steps are repeated, and accordingly the driven plate 48 can be driven to rotate intermittently by ninety degrees, the third rotating rod 47 can be driven to rotate intermittently by ninety degrees, the driven large gear 51 and the sixth bevel gear 411 can be driven to rotate intermittently by ninety degrees, the fourth rotating rod 412 can be driven to rotate intermittently by ninety degrees through the seventh bevel gear 413, the first wheel disc 414 can be driven to rotate intermittently by ninety degrees, the second wheel disc 416 can be driven to rotate intermittently by the transmission belt 417, the fifth wheel disc can be driven to rotate intermittently by ninety degrees, the fifth wheel disc 415 can be driven to rotate intermittently by ninety degrees with the material can be driven to rotate intermittently by the material can 2, and the material can be mixed by the stirring tank can be driven intermittently by the stirring tank can be driven by ninety degrees by the fifth bevel gear 415 to rotate, and the material can be driven by the stirring tank can be driven by the stirring material can be driven by the intermittent material 2;
the driven large gear 51 rotates and drives the driven small gear 53 to intermittently rotate by three hundred and sixty degrees, so that the sixth rotating rod 52 can be driven to intermittently rotate by three hundred and sixty degrees, the rotating cam 54 and the driving convex groove 55 can be driven to intermittently rotate by three hundred and sixty degrees, the driving push rod 57 can be driven to intermittently and circularly roll along the inner wall of the driving convex groove 55, the L-shaped sliding plate 56 can be driven to intermittently and circularly move, the T-shaped sliding rod 58, the fixed ball seat 59 and the first ball 511 can be driven to intermittently and circularly move, the first ball 511 can be made to intermittently impact the outer wall of the batching tank 2, intermittent vibration can be generated by the batching tank 2, the phenomenon that raw materials adhere to the inner wall of the batching tank 2 can be effectively avoided, convenience is provided for cleaning of the subsequent batching tank 2, in the period, the first ball 511 and the batching tank 2 can be limited to move after being contacted with the fixing ball seat 59, the reset spring 510 can be stretched, the first ball 511 and the second ball 511 can be driven to circularly reciprocate with the first ball 511 when the first ball 511 is separated from the first motor, the first ball 511 and the second ball 511 can be fully matched with the second ball 511, and the first ball is fully matched with the second ball and the second water source 32 can be fully used for grouting and completely closed after the grouting.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The grouting construction process for the prestressed assembled concrete frame node is characterized by comprising the following steps of:
hoisting the precast beam and the precast column to a proper position and connecting and installing by using reinforcing steel bars;
step two, carrying out beam penetration treatment and pore canal plugging treatment on the prestressed tendons;
thirdly, sealing the gaps between the precast beams and the precast columns by using templates;
step four, uniformly stirring grouting material, water and copper-plated steel fibers by using a batching device;
and fifthly, grouting the prepared grouting material through a grouting machine.
2. The utility model provides a proportioning device of prestressing force assembled concrete frame node grouting construction, includes mounting plate (1), its characterized in that, proportioning tank (2) is installed in top one side rotation of mounting plate (1), and is equipped with mixed mechanism (3) that the cooperation was used in the inner chamber of proportioning tank (2), the top opposite side of mounting plate (1) is equipped with rotary mechanism (4) and beating mechanism (5) that use with proportioning tank (2) cooperation.
3. The batching device for the grouting construction of the prestressed assembled concrete frame nodes according to claim 2, wherein support rods (6) distributed in an array are fixedly arranged on one side of the top end of the mounting base plate (1), one end, away from the mounting base plate (1), of each support rod (6) is fixedly connected with a supporting seat (7), and the batching tank (2) is rotatably clamped on the inner side of each supporting seat (7).
4. A batching device for grouting construction of prestressed assembled concrete frame nodes according to claim 3, wherein the inner wall of the supporting seat (7) is provided with a first clamping groove (71) and a second clamping groove (72) which are distributed in an array manner, the inner side of the first clamping groove (71) is movably clamped with a second ball (8), the inner side of the second clamping groove (72) is movably clamped with a third ball (9), and the third ball (9) and the second ball (8) are movably contacted with the outer wall of the batching tank (2).
5. A batching device for prestressed assembled concrete frame node grouting construction as claimed in claim 2, characterized in that the top end of the batching tank (2) is communicated with a feed pipe (21), the bottom end of the batching tank (2) is communicated with a discharge pipe (22) matched with the feed pipe (21), and the discharge pipe (22) is fixedly provided with a control valve (23).
6. The proportioning device for grouting construction of the prestressed assembled concrete frame joint according to claim 2, wherein the mixing mechanism (3) comprises an L-shaped mounting plate (31), the L-shaped mounting plate (31) is fixedly mounted at the top end of the proportioning tank (2), a first servo motor (32) is fixedly mounted at the inner top end of the L-shaped mounting plate (31), the output end of the first servo motor (32) rotates to penetrate through the L-shaped mounting plate (31) and is fixedly connected with a half bevel gear (33) at the tail end of the L-shaped mounting plate, a first rotating rod (34) is rotatably connected to the L-shaped mounting plate (31), the tail end of the first rotating rod (34) is fixedly connected with a first bevel gear (35), a rotating tube (36) is rotatably connected to the middle part of the top end of the proportioning tank (2), a rotating frame (37) is fixedly sleeved at the lower end of the rotating tube (36), first mixing plates (38) which are distributed in an array are fixedly mounted on the inner walls of two sides of the rotating frame (37), the second bevel gear (39) is rotatably connected with the second bevel gear (39), the second bevel gear (39) is rotatably connected with the first bevel gear (310), and second mixing plates (311) which are symmetrically distributed are fixedly arranged at the lower end of the second rotating rod (310), the second mixing plates (311) and the first mixing plates (38) are in staggered distribution, a third bevel gear (312), a fourth bevel gear (313) and a fifth bevel gear (314) are fixedly sleeved at the upper end of the second rotating rod (310), the third bevel gear (312) is meshed with the first bevel gear (35), and the fourth bevel gear (313) and the fifth bevel gear (314) can be meshed with the half bevel gear (33).
7. The proportioning device for grouting construction of the prestressed assembled concrete frame joint as claimed in claim 2, wherein the rotating mechanism (4) comprises an L-shaped supporting plate (41), the L-shaped supporting plate (41) is fixedly connected with a mounting bottom plate (1), a second servo motor (42) is fixedly arranged on one side of the L-shaped supporting plate (41), a rotating ring (43) is fixedly sleeved at the tail end of the output end of the second servo motor (42), an arc-shaped limiting frame (44) and a pushing plate (45) which are matched with each other are fixedly arranged on the outer wall of the rotating ring (43), a pushing rod (46) is rotatably inserted at the tail end of the pushing plate (45), a third rotating rod (47) is rotatably inserted on the L-shaped supporting plate (41), a driven plate (48) is fixedly sleeved at one end of the third rotating rod (47), arc-shaped limiting grooves (49) distributed in an array are formed in the driven plate (48) and are alternately distributed with the pushing grooves (410), the outer wall of the arc-shaped limiting frame (44) and the inner wall of the pushing groove (49) can be matched with the third rotating rod (410), the third rotating rod (47) can be fixedly inserted in the inner wall of the arc-shaped bevel gear (46), the utility model discloses a transmission belt (417) has been cup jointed in the outside transmission of fourth bull stick (412) and fifth bull stick (415) on mounting plate (1), and the fixed seventh bevel gear (413) that has cup jointed in top of fourth bull stick (412), seventh bevel gear (413) meshes with sixth bevel gear (411), and fixed cover is equipped with first rim plate (414) on fourth bull stick (412), fixed cover is equipped with second rim plate (416) on fifth bull stick (415), and the transmission belt (417) has been cup jointed in the outside transmission of second rim plate (416) and first rim plate (414), driving gear (418) have been cup jointed in the top of fifth bull stick (415), and fixed cover on batching jar (2) has driven ring gear (419), driving ring gear (419) meshes with driving gear (418).
8. The proportioning device for grouting construction of the prestressed assembled concrete frame joint according to claim 7, wherein the beating mechanism (5) comprises a driven large gear (51) and a sixth rotating rod (52), the driven large gear (51) is fixedly sleeved on a third rotating rod (47), the sixth rotating rod (52) is rotatably inserted on an L-shaped supporting plate (41), the tail end of the sixth rotating rod (52) is fixedly sleeved with a driven small gear (53), the driven small gear (53) is meshed with the driven large gear (51), the sixth rotating rod (52) is fixedly sleeved with a rotating cam (54), a driving convex groove (55) is formed in the rotating cam (54), an L-shaped sliding plate (56) is slidably mounted on the L-shaped supporting plate (41), one end of the L-shaped sliding plate (56) is rotatably inserted with a driving push rod (57), the other end of the L-shaped sliding plate (56) is slidably inserted with a T-shaped sliding rod (58), the tail end of the T-shaped sliding rod (58) is fixedly sleeved with a rotating cam (54), the tail end of the L-shaped sliding plate (58) is fixedly connected with a reset ball seat (510), the reset ball seat (510) is fixedly connected with the tail end of the L-shaped sliding plate (56) in a ball seat (510), the fixed ball seat (59) is movably clamped with a first ball (511), and the first ball (511) can be in contact with the outer wall of the batching tank (2).
9. The proportioning device for grouting construction of the prestressed assembled concrete frame node according to claim 8, wherein a guide block (512) is fixedly arranged on one side of the L-shaped sliding plate (56), a guide groove (420) is formed in the L-shaped supporting plate (41), and the guide block (512) is slidably inserted into the guide groove (420).
10. A proportioning device for grouting construction of prestressed concrete frame joints as recited in claim 9, wherein the length of said guide groove (420) is longer than the length of said guide block (512).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310360786.7A CN116290782A (en) | 2023-04-06 | 2023-04-06 | Grouting construction process for prestressed assembled concrete frame joints |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310360786.7A CN116290782A (en) | 2023-04-06 | 2023-04-06 | Grouting construction process for prestressed assembled concrete frame joints |
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| CN116290782A true CN116290782A (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310360786.7A Pending CN116290782A (en) | 2023-04-06 | 2023-04-06 | Grouting construction process for prestressed assembled concrete frame joints |
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| CN113427635A (en) * | 2021-07-23 | 2021-09-24 | 江苏铨旺建材科技有限公司 | Commercial concrete informatization control prestore storage bin |
| CN114345194A (en) * | 2021-12-22 | 2022-04-15 | 瑞彩科技股份有限公司 | Granulator for processing mica powder with uniform feeding |
| CN216732430U (en) * | 2021-12-23 | 2022-06-14 | 唐山永泰建筑检测有限公司 | Planetary mortar mixer |
| CN115370001A (en) * | 2022-09-09 | 2022-11-22 | 龙信建设集团有限公司 | Grouting construction process for prestress assembly type concrete frame joint |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1488082A (en) * | 1975-01-04 | 1977-10-05 | Hudelmaier G | Concrete mixers |
| CN107283643A (en) * | 2017-08-28 | 2017-10-24 | 汤国忠 | A kind of concrete uses aggregate storing storehouse |
| CN112171901A (en) * | 2020-09-10 | 2021-01-05 | 深圳丰发一诺科技有限公司 | Effectual concrete mixing device |
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| CN115370001A (en) * | 2022-09-09 | 2022-11-22 | 龙信建设集团有限公司 | Grouting construction process for prestress assembly type concrete frame joint |
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