CN114908984B - Energy-saving concrete pouring maintenance device and method - Google Patents

Energy-saving concrete pouring maintenance device and method Download PDF

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Publication number
CN114908984B
CN114908984B CN202210629596.6A CN202210629596A CN114908984B CN 114908984 B CN114908984 B CN 114908984B CN 202210629596 A CN202210629596 A CN 202210629596A CN 114908984 B CN114908984 B CN 114908984B
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China
Prior art keywords
lifting
driving
mounting
top seat
worm wheel
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CN202210629596.6A
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Chinese (zh)
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CN114908984A (en
Inventor
李成帅
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Guangdong Guojia Construction Engineering Co ltd
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Guangdong Guojia Construction Engineering Co ltd
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Priority to CN202210629596.6A priority Critical patent/CN114908984B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/24Safety or protective measures preventing damage to building parts or finishing work during construction
    • E04G21/246Safety or protective measures preventing damage to building parts or finishing work during construction specially adapted for curing concrete in situ, e.g. by covering it with protective sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0405Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
    • B05B13/041Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0421Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/68Arrangements for adjusting the position of spray heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0423Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The application discloses an energy-saving concrete pouring maintenance device and method, which belong to the technical field of concrete maintenance. The application has the effects of being convenient for realizing the omnibearing spray maintenance of concrete and improving the applicability.

Description

Energy-saving concrete pouring maintenance device and method
Technical Field
The application relates to the field of concrete curing, in particular to an energy-saving concrete pouring curing device and method.
Background
After casting, the concrete is usually required to be artificially subjected to certain humidity and temperature conditions, so that the concrete which is just cast can be normally or quickly hardened and strength of the concrete is increased.
In the related art, curing treatment of concrete is generally performed by spraying treatment of concrete by a worker through a shower head fixedly provided to a spraying device.
With respect to the above related art, the inventors consider that the spray head fixedly provided to the spraying device is difficult to realize the omnibearing spraying maintenance of the concrete, and has poor applicability.
Disclosure of Invention
In order to facilitate the realization of omnibearing spray curing of concrete and improve applicability, the application provides an energy-saving concrete pouring curing device and method.
In a first aspect, the application provides an energy-saving concrete pouring maintenance device, which adopts the following technical scheme:
the utility model provides an energy-saving concrete placement curing means, includes bottom plate, storage water tank, mount pad and shower nozzle, the storage water tank sets up in the bottom plate top, the mount pad includes installation base and mount pad, the installation base is provided with the lifting unit that the drive mount pad goes up and down, the shower nozzle rotates and installs in the mount pad, the mount pad is provided with the drive shower nozzle and carries out pivoted rotating assembly, be provided with the water pump in the storage water tank, the output of water pump passes through communicating pipe and shower nozzle intercommunication.
Through adopting above-mentioned technical scheme, the water in the water storage tank can be sent into the shower nozzle through communicating pipe to the water pump, and lifting unit drive mount pad carries out the motion of vertical direction and makes the mount pad can drive the shower nozzle and carry out the motion of vertical direction, and the rotation subassembly can drive the shower nozzle simultaneously and rotate to make the shower nozzle have the range of spraying of co-altitude and different angles, and then be convenient for realize the omnidirectional spraying maintenance to the concrete, the suitability is strong.
Optionally, the lifting assembly includes lift lead screw, lift worm wheel, lift worm, elevator motor and lift locating part, lift lead screw fixed mounting is in the mount pad, the lift lead screw wears to locate the installation base and slide the cooperation with the installation base, the lift worm wheel rotates and installs in the installation base, the lift lead screw wears to locate the lift worm wheel and with lift worm wheel screw thread fit, the lift worm rotates and installs in the installation base and with lift worm wheel meshing, elevator motor is used for driving the rotation of lift worm, the lift locating part is used for restricting the rotation of mount pad.
Through adopting above-mentioned technical scheme, when elevator motor drive goes up and down the worm and rotates, the lift worm wheel rotates together, and the lift lead screw is because of going on following the lift motion of lift lead screw axis direction with the screw-thread fit of lift worm wheel and under the spacing effect of lift locating part, and the installation footstock drives the shower nozzle and moves along with the lift lead screw together to be convenient for spray the maintenance to the concrete of not co-altitude, the self-locking effect between lift worm wheel and the lift worm is favorable to guaranteeing the stability at the position behind lift worm wheel drive lift lead screw removal.
Optionally, the lifting limiting part is a lifting limiting rod fixedly installed on the installation top seat, the lifting limiting rod penetrates through the installation base and is matched with the installation base in a sliding mode, and one end, inserted into the installation base, of the lifting limiting rod is fixedly connected with a lifting limiting plate.
Through adopting above-mentioned technical scheme, the setting of lift gag lever post makes the limit structure of mount pad simple, convenient and practical, simultaneously, the setting of lift limiting plate plays the spacing effect when moving the mount pad for the mount pad is difficult for separating with the installation base when following lift lead screw axis direction motion.
Optionally, the rotating assembly includes gear and rack, shower nozzle fixedly connected with pivot, the pivot wears to locate the mount pad and with mount pad normal running fit, gear coaxial fixed connection in the pivot, the rack slides along vertical direction and cooperates in mount pad and mesh with the gear, the mount pad is provided with the drive assembly that the drive rack goes up and down.
Through adopting above-mentioned technical scheme, when drive assembly drive rack goes up and down, the gear drives pivot and shower nozzle and rotates together to make the shower nozzle can spray the maintenance to the concrete of different angle direction, spray the scope wider, be favorable to further reinforcing suitability, simultaneously, the setting of gear and rack makes the rotating structure of shower nozzle simple, convenient operation.
Optionally, the drive assembly includes driving motor, drive worm wheel, drive worm, drive lead screw and installation piece, rack fixed mounting is in the installation piece, the installation piece wears to locate the mount pad and slide the cooperation with the mount pad, drive lead screw fixed mounting is in the installation piece bottom, drive worm wheel rotates and installs in the mount pad, drive worm wheel wears to locate drive worm wheel and with drive worm wheel screw thread fit, drive worm rotates and installs in the mount pad and with drive worm wheel meshing, driving motor is used for driving drive worm and rotates.
Through adopting above-mentioned technical scheme, when driving motor drive worm rotated, drive lead screw drove installation piece and rack and carry out the motion of vertical direction under the spacing effect of installation piece to make gear drive pivot and shower nozzle revolute the pivot axis and rotate, self-locking effect between worm wheel and the worm is favorable to guaranteeing to drive the stability at the drive lead screw position after moving.
Optionally, the shower nozzle is provided with two sets of, and two sets of the shower nozzle is located the both sides of installation footstock respectively, the rotation spacing groove that extends along vertical direction with the shower nozzle one-to-one is seted up to the installation footstock, and each the shower nozzle is located each rotation spacing inslot respectively.
Through adopting above-mentioned technical scheme, the setting of two sets of shower nozzles is convenient for water the maintenance treatment simultaneously to the concrete of two positions, is favorable to further improving the work efficiency to the concrete maintenance that waters, simultaneously, rotates the setting of spacing groove and plays the spacing effect when rotating the shower nozzle, is favorable to further guaranteeing the stability of the position when the shower nozzle rotates.
Optionally, the installation base includes fixed block and dwang, fixed block fixed mounting is in the bottom plate top, the dwang rotates to be installed in the fixed block top, the fixed block is provided with the trimming module, the trimming module includes regulating plate and piece that resets, the regulating groove has been seted up at the fixed block top, the regulating plate slides to cooperate in the regulating groove, just regulating plate one end is contradicted in the bottom of dwang, the regulating plate is provided with the mounting that makes regulating plate and fixed block fixed, the piece that resets is used for making the dwang reset.
Through adopting above-mentioned technical scheme, remove the regulating plate and make the regulating plate wear out the regulating groove not co-altitude can make the turning block rotate correspondingly to make the turning block can drive the shower nozzle and carry out the micro-regulation of horizontal angle, and then be convenient for the shower nozzle adapt to the topography condition of difference, realize the omnidirectional spraying maintenance to the concrete under the different circumstances, further strengthen the suitability.
Optionally, regulating plate and adjustment tank all are the arc setting, the communication groove unanimous and with the adjustment tank intercommunication with adjustment tank radian is seted up to fixed block one side, regulating plate fixedly connected with actuating lever, outside the communication groove was worn out to actuating lever one end, the mounting is screw-thread fit in the fastening nut of actuating lever.
Through adopting above-mentioned technical scheme, regulating plate and the regulating groove that the arc set up are convenient for realize the regulation plate in the more accurate micro-regulation of vertical direction, simultaneously, the regulating plate is when supporting the revolute block, and the regulating plate receives the component effect of horizontal direction, is convenient for realize the firm fixed of regulating plate place position through less locking force, in addition, can realize fixed or unfixed to actuating lever and regulating plate through unscrewing or tightening fastening nut for staff's operation is simple and convenient.
Optionally, the reset piece is reset spring, reset spring one end is connected in the rotor block bottom, the other end is connected in the fixed block top.
Through adopting above-mentioned technical scheme, the pivoted piece is fixed under the supporting role of regulating plate and reset spring's elasticity effect, and reset spring's setting makes reset structure simple, convenient to use of reset piece.
In a second aspect, the application provides an energy-saving concrete pouring maintenance method, which adopts the following technical scheme:
an energy-saving concrete pouring maintenance method comprises the following steps: s1, moving a bottom plate to a position where concrete is to be sprayed and cured; s2, conveying water in the water storage tank to a spray head through a water pump; s3, driving the mounting top seat to lift through the lifting assembly, so that the spray heads can realize spraying maintenance on concrete at different positions at different height positions; s4, driving the spray head to rotate through the rotating assembly, so that the spray head can realize spraying maintenance on concrete at different positions at different angle positions.
Through adopting above-mentioned technical scheme, the shower nozzle can carry out the regulation of altitude position and angular position to be convenient for realize the omnidirectional spraying maintenance to the concrete in different altitude position and different angular positions, the suitability is strong.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the lifting component drives the installation footstock to move in the vertical direction, so that the installation footstock can drive the spray head to move in the vertical direction, and meanwhile, the rotating component can drive the spray head to rotate, so that the spray head has spraying ranges with different heights and different angles, and the concrete all-around spraying maintenance is convenient to realize, and the applicability is strong.
2. The setting of two sets of shower nozzles is convenient for water the maintenance treatment simultaneously to the concrete of two positions, is favorable to further improving the work efficiency to the concrete maintenance of watering, simultaneously, rotates the spacing effect when the setting of spacing groove plays the shower nozzle rotation, is favorable to further guaranteeing the stability of the position when the shower nozzle rotates.
3. Remove the regulating plate and make the regulating plate wear out the regulating groove not co-altitude can make the turning block rotate correspondingly to make the turning block can drive the shower nozzle and carry out the micro-regulation of horizontal angle, and then be convenient for the shower nozzle adapt to the topography condition of difference, realize the omnidirectional spraying maintenance to the concrete under the different circumstances, further strengthen the suitability.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic partial cross-sectional view of a mount in an embodiment of the application.
Fig. 3 is an enlarged partial schematic view of the portion a in fig. 2.
Fig. 4 is a schematic structural view of a mounting top base according to an embodiment of the present application.
Fig. 5 is a partially enlarged schematic view of the portion B in fig. 2.
Reference numerals illustrate:
1. a bottom plate; 2. a water storage tank; 3. a mounting base; 301. a mounting base; 3011. a fixed block; 3012. a rotating block; 302. installing a top seat; 4. a spray head; 5. a universal wheel; 6. an armrest; 7. an adjusting plate; 8. an adjustment tank; 9. a communication groove; 10. a driving rod; 11. a fastening nut; 12. a return spring; 13. lifting the screw rod; 14. lifting worm wheels; 15. lifting the worm; 16. a lifting motor; 17. lifting the limiting rod; 18. rotating the limit groove; 19. a gear; 20. a rack; 21. a rotating shaft; 22. a driving motor; 23. a drive worm wheel; 24. driving a worm; 25. driving a screw rod; 26. a mounting block; 27. a clamping plate; 28. a communicating pipe; 29. lifting the limiting plate.
Description of the embodiments
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses an energy-saving concrete pouring maintenance device.
Referring to fig. 1, the energy-saving concrete pouring maintenance device comprises a bottom plate 1, a water storage tank 2, a mounting seat 3 and a spray head 4, wherein the bottom plate 1 is rectangular plate-shaped, four universal wheels 5 which are rectangular in distribution are mounted at the bottom of the bottom plate 1, handrails 6 are fixedly connected to the top of the bottom plate 1, and the handrails 6 are arranged on one side, close to the length direction of the bottom plate 1, of the bottom plate, so that workers can push the bottom plate 1 to move through the handrails 6.
Referring to fig. 1 and 2, the water storage tank 2 is mounted on top of the base plate 1 and is disposed close to the armrest 6, and the mounting base 3 includes a mounting base 301 and a mounting top base 302, wherein the mounting base 301 includes a fixing block 3011 and a rotating block 3012, and the fixing block 3011 is fixedly mounted on top of the base plate 1 and is located at a side of the water storage tank 2 away from the armrest 6. The rotating block 3012 is rotatably mounted at the top of the fixed block 3011, the rotating points of the rotating block 3012 and the fixed block 3011 are close to the middle of the length direction of the fixed block 3011, and the fixed block 3011 is provided with a fine adjustment assembly.
Referring to fig. 2 and 3, the fine tuning assembly includes an adjusting plate 7 and a reset member, an adjusting slot 8 is provided at the top of the fixing block 3011, and a slot opening of the adjusting slot 8 is provided near one side of the fixing block 3011 away from the rotation point. The connecting groove 9 that is consistent with the radian of the adjusting groove 8 and is communicated with the adjusting groove 8 is formed in one side of the width direction of the fixed block 3011, the driving rod 10 is fixedly connected to the adjusting plate 7, one end of the driving rod 10 penetrates out of the connecting groove 9 and is provided with a fixing piece, the fixing piece is a fastening nut 11 which is in threaded fit with the driving rod 10, and when the fastening nut 11 is screwed to enable the fastening nut 11 to abut against one side of the fixed block 3011, the adjusting plate 7 and the fixed block 3011 can be firmly fixed, and further one end of the adjusting plate 7, which penetrates out of the adjusting groove 8, can stably support one side of the rotating block 3012.
With continued reference to fig. 2 and 3, the reset members are reset springs 12, in the embodiment of the application, the reset springs 12 are uniformly distributed along the width direction of the fixed block 3011, one end of each reset spring 12 is connected to the bottom of the rotating block 3012, the other end is connected to the top of the fixed block 3011, and one ends of the reset springs 12 and the adjusting plate 7 penetrating out of the adjusting slot 8 are respectively arranged close to two sides of the length direction of the fixed block 3011, so that the rotating block 3012 is fixed under the elastic action of the reset springs 12 and the supporting action of the adjusting plate 7, and accurate micro-adjustment of the angle position of the rotating block 3012 is conveniently realized through the arrangement of the adjusting plate 7 and the adjusting slot 8.
With continued reference to fig. 2 and 3, the turning block 3012 is provided with a lifting assembly, which includes a lifting screw rod 13, a lifting worm wheel 14, a lifting worm 15, a lifting motor 16 and a lifting limiting member, wherein one end of the lifting screw rod 13 is fixedly mounted at the bottom of the mounting top base 302, and the lifting screw rod 13 penetrates through the turning block 3012 along the vertical direction and is in sliding fit with the turning block 3012. The lifting worm wheel 14 is rotatably arranged on the mounting base 301, the lifting screw rod 13 penetrates through the lifting worm wheel 14 and is in threaded fit with the lifting worm wheel 14, and the lifting worm 15 is rotatably arranged on the mounting base 301 and is meshed with the lifting worm wheel 14. The lifting motor 16 is installed at one side of the rotating block 3012, and the lifting worm 15 is fixedly connected to an output end of the lifting motor 16, so that the lifting motor 16 drives the lifting worm 15 to rotate.
Referring to fig. 2 and 4, the top seat 302 is installed, the lifting limiting piece is a lifting limiting rod 17 fixedly installed at the bottom of the installation top seat 302, four lifting limiting rods 17 are distributed in a rectangular shape, each lifting limiting rod 17 is arranged in parallel with the lifting screw rod 13, each lifting limiting rod 17 is arranged in a penetrating mode on the rotating block 3012 and is in sliding fit with the rotating block 3012, when the lifting worm 15 is driven to rotate by the lifting motor 16, the lifting worm wheel 14 rotates together, and the lifting screw rod 13 drives the installation top seat 302 to perform lifting motion along the axis direction of the lifting screw rod 13 under the limiting action of the lifting limiting rod 17 due to threaded fit with the lifting worm wheel 14. One end of each lifting limiting rod 17 inserted into the rotating block 3012 is fixedly connected with a lifting limiting plate 29 so as to play a limiting role when the mounting top base 302 moves, so that the mounting top base 302 is not easy to separate from the mounting base 301 when moving along the axial direction of the lifting screw rod 13.
Referring to fig. 2 and 5, the spray heads 4 are provided with two groups, the two groups of spray heads 4 are respectively located at two sides of the installation top base 302 adjacent to the water storage tank 2, in the embodiment of the application, each group of spray heads 4 is provided with one spray head, two sides of the installation top base 302 adjacent to the water storage tank 2 are respectively provided with a rotation limit groove 18 which corresponds to the spray heads 4 and extends along the vertical direction, and the two spray heads 4 are respectively located in the two rotation limit grooves 18. The installation footstock 302 is provided with rotating assembly, rotating assembly corresponds with shower nozzle 4 and is provided with two sets of, rotating assembly includes gear 19 and rack 20, the equal fixedly connected with pivot 21 of shower nozzle 4, the level of pivot 21 wears to locate installation footstock 302 and with installation footstock 302 normal running fit, gear 19 coaxial fixed connection is in pivot 21, rack 20 slides along vertical direction and cooperates in installation footstock 302 and meshes with gear 19 mutually, when making rack 20 follow vertical direction motion, gear 19 drives pivot 21 and shower nozzle 4 and rotates in rotating spacing groove 18, thereby the shower nozzle 4 of being convenient for sprays the maintenance to the concrete at different angles.
With continued reference to fig. 2 and 5, the spray head 4 is provided with a driving assembly on the top base 302, the driving assembly comprises a driving motor 22, a driving worm wheel 23, a driving worm 24, a driving screw 25 and a mounting block 26, the two racks 20 are fixedly mounted on the mounting block 26, the mounting block 26 is vertically arranged on the top base 302 in a penetrating manner and is in sliding fit with the top base 302, the driving screw 25 is fixedly mounted on the bottom of the mounting block 26, the driving worm wheel 23 is rotatably mounted on the top base 302, the driving screw 25 vertically arranged on the driving worm wheel 23 in penetrating manner and is in threaded fit with the driving worm wheel 23, the driving worm 24 is rotatably mounted on the top base 302 and is meshed with the driving worm wheel 23, the driving motor 22 is mounted on one side of the top base 302, and the driving worm 24 is fixedly connected to the output end of the driving motor 22, so that the driving motor 22 drives the driving worm 24 to rotate.
With continued reference to fig. 2 and 5, when the driving motor 22 drives the driving worm 24 to rotate, the driving screw 25 drives the mounting block 26 and the rack 20 to move in the vertical direction under the limit action of the mounting block 26, so that the gear 19 drives the rotating shaft 21 and the spray head 4 to rotate around the axis of the rotating shaft 21, and the self-locking effect between the worm and the worm is beneficial to ensuring the stability of the position where the driving worm wheel 23 drives the driving screw 25 to move. The top fixedly connected with screens board 27 of installation piece 26 to carry out spacingly to the motion of installation piece 26 along vertical direction, make the installation piece 26 be difficult for breaking away from the mount pad 302.
Referring back to fig. 1, a water pump (not shown in the drawing) is disposed in the water tank 2, the output end of the water pump is connected with two communicating pipes 28, and the two communicating pipes 28 are all arranged in the water tank 2 and the mounting top base 302 in a penetrating manner and are respectively communicated with the two spray heads 4, so that the water tank 2 can supply water to the two spray heads 4.
The implementation principle of the embodiment of the application is as follows: the water pump can send the water in the storage water tank 2 to the shower nozzle 4 through water pump and communicating pipe 28, when lifting motor 16 drive lifting worm 15 rotates, lifting worm wheel 14 rotates together, lifting screw 13 is because of with lifting worm wheel 14's screw thread fit and carry out the elevating movement along lifting screw 13 axis direction under lifting stop lever 17's spacing effect, thereby make the installation footstock 302 can drive shower nozzle 4 and carry out the motion of vertical direction, simultaneously when driving motor 22 drive driving worm 24 rotates, driving screw 25 drives installation piece 26 and rack 20 and carries out the motion of vertical direction under the spacing effect of installation piece 26, thereby make gear 19 drive pivot 21 and shower nozzle 4 revolute the axis of shaft 21 and rotate, and then make shower nozzle 4 have the spraying scope of different height and different angles, and then be convenient for realize the all-round maintenance of spraying of concrete, the suitability is strong.
In addition, through removing regulating plate 7 and making regulating plate 7 wear out regulating groove 8 not co-altitude can make the turning block 3012 rotate and fix under reset spring 12's elasticity effect correspondingly to make the turning block 3012 can drive shower nozzle 4 and carry out the micro-regulation of horizontal angle, the shower nozzle 4 of being convenient for adapts to different topography conditions, realizes the omnidirectional spraying maintenance to the concrete under the different circumstances, further reinforcing suitability.
The embodiment of the application also discloses an energy-saving concrete pouring maintenance method. The energy-saving concrete pouring maintenance method comprises the following steps of: s1, moving the bottom plate 1 to a position where concrete is to be sprayed and cured through the handrails 6.
And S2, conveying water in the water storage tank 2 to the spray head 4 through the water pump and the communicating pipe 28.
S3, the lifting worm 15 is driven to rotate through the lifting motor 16, so that the lifting worm wheel 14 rotates, and then the lifting screw rod 13 drives the mounting top seat 302 to lift, and the spray head 4 can spray and maintain concrete at different positions at different height positions.
S4, the top seat 302 is installed, the driving worm 24 is driven to rotate through the driving motor 22, the driving worm wheel 23 is driven to rotate, the driving screw rod 25 is further driven to drive the installation block 26 and the rack 20 to lift, the gear 19 is meshed with the rack 20 to drive the spray head 4 to rotate around the axis of the rotating shaft 21, and the spray head 4 is enabled to spray and maintain concrete at different positions at different angle positions in the vertical direction.
S5 shower nozzle 4, through actuating lever 10 removal regulating plate 7 make regulating plate 7 wear out regulating groove 8 not co-altitude and realize regulating plate 7 and fixed block 3011 'S fixed through screwing up the nut 11, regulating plate 7 in-process rotating block 3012 is rotated correspondingly and is fixed under reset spring 12' S elasticity effect for rotating block 3012 can drive shower nozzle 4 and carry out the micro-regulation of horizontal angle, and the shower nozzle 4 of being convenient for realizes the spraying maintenance to the concrete of different positions in the different angles or the different topography of horizontal direction.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (5)

1. An energy-saving concrete placement curing means which characterized in that: the water storage tank (2) is arranged at the top of the bottom plate (1), the mounting seat (3) comprises a mounting base (301) and a mounting top seat (302), the mounting base (301) is provided with a lifting component for driving the mounting top seat (302) to lift, the spray head (4) is rotatably arranged on the mounting top seat (302), the mounting top seat (302) is provided with a rotating component for driving the spray head (4) to rotate, a water pump is arranged in the water storage tank (2), and the output end of the water pump is communicated with the spray head (4) through a communicating pipe (28);
the rotating assembly comprises a gear (19) and a rack (20), the spray head (4) is fixedly connected with a rotating shaft (21), the rotating shaft (21) penetrates through the mounting top seat (302) and is in rotating fit with the mounting top seat (302), the gear (19) is coaxially and fixedly connected with the rotating shaft (21), the rack (20) is in sliding fit with the mounting top seat (302) along the vertical direction and is meshed with the gear (19), and the mounting top seat (302) is provided with a driving assembly for driving the rack (20) to lift;
the driving assembly comprises a driving motor (22), a driving worm wheel (23), a driving worm (24), a driving screw rod (25) and a mounting block (26), wherein the rack (20) is fixedly mounted on the mounting block (26), the mounting block (26) penetrates through a mounting top seat (302) and is in sliding fit with the mounting top seat (302), the driving screw rod (25) is fixedly mounted at the bottom of the mounting block (26), the driving worm wheel (23) is rotatably mounted on the mounting top seat (302), the driving screw rod (25) penetrates through the driving worm wheel (23) and is in threaded fit with the driving worm wheel (23), the driving worm (24) is rotatably mounted on the mounting top seat (302) and is meshed with the driving worm wheel (23), and the driving motor (22) is used for driving the driving worm (24) to rotate;
the mounting base (301) comprises a fixed block (3011) and a rotating block (3012), the fixed block (3011) is fixedly arranged at the top of the bottom plate (1), the rotating block (3012) is rotatably arranged at the top of the fixed block (3011), the fixed block (3011) is provided with a fine adjustment assembly, the fine adjustment assembly comprises an adjusting plate (7) and a resetting piece, an adjusting groove (8) is formed in the top of the fixed block (3011), the adjusting plate (7) is in sliding fit in the adjusting groove (8), one end of the adjusting plate (7) is abutted against the bottom of the rotating block (3012), and the adjusting plate (7) is provided with a fixing piece for fixing the adjusting plate (7) and the fixed block (3011) and is used for resetting the rotating block (3012);
the adjusting plate (7) and the adjusting groove (8) are both arranged in an arc shape, a communicating groove (9) which is consistent with the radian of the adjusting groove (8) and communicated with the adjusting groove (8) is formed in one side of the fixed block (3011), the adjusting plate (7) is fixedly connected with a driving rod (10), one end of the driving rod (10) penetrates out of the communicating groove (9), and the fixed piece is a fastening nut (11) which is in threaded fit with the driving rod (10);
the reset piece is a reset spring (12), one end of the reset spring (12) is connected to the bottom of the rotating block (3012), and the other end of the reset spring is connected to the top of the fixed block (3011).
2. An energy-efficient concrete placement curing device as defined in claim 1, wherein: the lifting assembly comprises a lifting screw rod (13), a lifting worm wheel (14), a lifting worm (15), a lifting motor (16) and a lifting limiting part, wherein the lifting screw rod (13) is fixedly installed on an installation top seat (302), the lifting screw rod (13) penetrates through an installation base (301) and is in sliding fit with the installation base (301), the lifting worm wheel (14) is rotatably installed on the installation base (301), the lifting screw rod (13) penetrates through the lifting worm wheel (14) and is in threaded fit with the lifting worm wheel (14), the lifting worm (15) is rotatably installed on the installation base (301) and is meshed with the lifting worm wheel (14), the lifting motor (16) is used for driving the lifting worm (15) to rotate, and the lifting limiting part is used for limiting the rotation of the installation top seat (302).
3. An energy-efficient concrete placement curing device as defined in claim 2, wherein: the lifting limiting part is a lifting limiting rod (17) fixedly mounted on the mounting top seat (302), the lifting limiting rod (17) penetrates through the mounting base (301) and is matched with the mounting base (301) in a sliding mode, and one end, inserted into the mounting base (301), of the lifting limiting rod (17) is fixedly connected with a lifting limiting plate (29).
4. An energy-efficient concrete placement curing device as defined in claim 1, wherein: the shower nozzle (4) is provided with two sets of, and two sets of shower nozzle (4) are located the both sides of installation footstock (302) respectively, rotation spacing groove (18) that just extend along vertical direction with shower nozzle (4) one-to-one are seted up to installation footstock (302), and each shower nozzle (4) are located each rotation spacing groove (18) respectively.
5. An energy-saving concrete pouring maintenance method according to any one of claims 1 to 4, characterized in that: the method comprises the following steps:
s1, moving a bottom plate (1) to a position where concrete is to be sprayed and cured;
s2, conveying water in the water storage tank (2) to a spray head (4) through a water pump;
s3, driving the mounting top seat (302) to lift through the lifting assembly, so that the spray heads (4) spray and maintain concrete at different positions at different height positions;
s4, driving the spray head (4) to rotate through the rotating assembly, so that the spray head (4) can realize spraying maintenance on concrete at different positions at different angle positions.
CN202210629596.6A 2022-06-06 2022-06-06 Energy-saving concrete pouring maintenance device and method Active CN114908984B (en)

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CN115450402B (en) * 2022-09-30 2023-08-11 中国建筑第二工程局有限公司 Concrete roof maintenance spraying device

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