CN117021321A - Curing equipment and curing process for concrete prefabricated part - Google Patents
Curing equipment and curing process for concrete prefabricated part Download PDFInfo
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- CN117021321A CN117021321A CN202311238257.6A CN202311238257A CN117021321A CN 117021321 A CN117021321 A CN 117021321A CN 202311238257 A CN202311238257 A CN 202311238257A CN 117021321 A CN117021321 A CN 117021321A
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- curing
- assembly
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- fixed
- maintenance
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- 239000004567 concrete Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000008569 process Effects 0.000 title abstract description 7
- 238000012423 maintenance Methods 0.000 claims abstract description 49
- 238000007599 discharging Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000011178 precast concrete Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 50
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 16
- 241001330002 Bambuseae Species 0.000 claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 16
- 239000011425 bamboo Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000005054 agglomeration Methods 0.000 claims 1
- 230000002776 aggregation Effects 0.000 claims 1
- 238000009417 prefabrication Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008531 maintenance mechanism Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
Abstract
The application belongs to the technical field of precast concrete curing, and particularly relates to curing equipment and a curing process of precast concrete, wherein the equipment comprises: the curing box is internally provided with a curing chamber, and bellows are fixedly arranged at the vertical cavity wall and the lower end wall of the curing chamber; the moving mechanism consists of a first sliding component, a second sliding component and a maintenance component; the first sliding component is used for moving in the horizontal direction, the curing component is used for moving back and forth in the horizontal direction, and the second sliding component is used for driving the curing component to move; the discharging assembly is used for containing the concrete prefabricated member and feeding and discharging the concrete prefabricated member; the lifting assembly is used for adjusting the vertical position of the discharging assembly, and through the moving mechanism, the sliding mechanism which is arranged in the two groups of horizontal directions and is mutually perpendicular is utilized, so that the horizontal position of the curing assembly can be independently changed, the moving range of the lifting assembly can cover the whole of the curing assembly, and the curing of all parts of the curing assembly is ensured.
Description
Technical Field
The application belongs to the technical field of precast concrete curing, and particularly relates to curing equipment and curing technology for precast concrete.
Background
The prefabricated concrete member is a foundation for realizing prefabrication of a main structure, and is a concrete member manufactured in a standardized and mechanized manner in a factory, and the main component materials of the prefabricated concrete member are concrete, reinforcing steel bars, embedded parts, heat insulation materials and the like.
Patent publication number CN113492458B discloses a curing system for precast concrete elements. The utility model provides a precast concrete member's maintenance system, includes rectangle maintenance box, and rectangular cover plate is installed to rectangle maintenance box's upper end, and rectangle maintenance box's internally mounted has water spray maintenance mechanism, and water spray maintenance mechanism is used for the blowout of water.
When curing the precast concrete, the crack where the precast concrete is placed needs to be infiltrated, so that the strength of the cured piece is ensured, the quality of the cured piece is improved, but the equipment cannot be directionally maintained at a specific position during curing, so that the equipment improvement is required for the problem.
Disclosure of Invention
The application aims to provide curing equipment and curing process for a concrete prefabricated member, so as to solve the problems in the background technology. In order to achieve the above purpose, the following technical scheme is provided: the utility model provides a curing equipment and curing process of concrete prefabrication, wherein equipment includes:
the curing box is internally provided with a curing chamber, and bellows are fixedly arranged at the vertical cavity wall and the lower end wall of the curing chamber;
the moving mechanism is arranged at the upper end wall of the curing chamber and consists of a first sliding component, a second sliding component and a curing component, and is used for curing the concrete prefabricated member; the first sliding component is used for moving in the horizontal direction, the curing component is used for moving back and forth in the horizontal direction, and the second sliding component is used for driving the curing component to move;
the discharging assembly is arranged in the curing chamber and is used for containing the precast concrete and feeding and discharging the precast concrete;
and the lifting assembly is arranged at the upper end of the maintenance cavity and used for adjusting the vertical position of the discharging assembly.
In the technical scheme, firstly, the discharging assembly is pulled to extend, at the moment, the prefabricated member with maintenance is placed in the discharging assembly, and the discharging assembly is pushed back to reset the prefabricated member; and then starting the lifting assembly, enabling the upper end of the lifting assembly to extend out through threaded transmission, and driving the discharging assembly to move up to the maintenance position after the upper end of the lifting assembly extends out. At this moment, start bellows, dry the maintenance to the prefab, when the prefab appears the crazing at caking stoving in-process, start moving mechanism this moment, through adjusting first slip subassembly and maintenance subassembly's horizontal position, the maintenance subassembly is even moist to the last table of maintenance spare to improve the bulk strength of concrete prefab.
In any of the above solutions, further, the first sliding assembly includes:
the horizontal fixed block is provided with two horizontal fixed blocks, the two horizontal fixed blocks are respectively arranged at the upper ends of the left end wall and the right end wall of the maintenance cavity, the cross sections of the horizontal fixed blocks are in an upward protruding arc shape, the middle parts of the horizontal fixed blocks are fixedly provided with arc-shaped sliding grooves, the upper ends and the front end and the rear end of the arc-shaped sliding grooves are communicated with the outside and used for providing sliding platforms, the upper end faces of the horizontal fixed blocks are fixedly provided with T self-blocks, the lower end faces of the T self-blocks are fixedly provided with racks, the horizontal fixed blocks are internally provided with first sliding blocks in a sliding mode, the middle parts of the first sliding blocks are fixedly provided with motor groups, the upper ends of the motor groups extend outwards at the upper ends of the arc-shaped sliding grooves, the left end rotating parts of the motor groups are provided with gears, and the upper ends of the gears are in meshed transmission with the lower ends of the racks.
In this technical scheme, wherein start the motor group back, the motor group drives the external engagement transmission of gear and rack reaction, and the second slip subassembly of connecting in its one end is constantly slided along the arc spout along the first slider atress of going on of meshing this moment to the autonomous horizontal position that has changed second slip subassembly, the range of motion can all cover the whole of maintenance piece, guarantees that the nursing of maintenance piece can not have the dead angle go on.
In any of the above solutions, further, the second sliding assembly includes:
the transmission casing, fixed connection is equipped with the drive group in the fixed department of drive casing right-hand member wall upper end, and the fixed little band pulley that is equipped with of rotation end of drive group, the lower end wall department rotation of drive casing is equipped with the lead screw, and the drive casing outer end is arranged in to the right-hand member of lead screw, and the coaxial rotation of left end of lead screw is equipped with driven pulley, driven pulley realize with drive group power transmission through the belt.
In this technical scheme, wherein drive the lead screw turnover through belt drive, belt drive can protect second slip subassembly is whole, when the moment of torsion of lead screw department is too big or the card is dead, and the belt skids and has guaranteed that driven pulley can not burn out this moment.
In any of the above technical solutions, further, the curing assembly includes:
the guide bar is fixed to be set up between the left and right sides wall of maintenance cavity in the horizontal position, and the level moves in the guide bar and is equipped with the second slider, and the screw hole has been seted up to the middle part level of second slider, and lead screw spiro union is in this horizontal screw hole, and the lower extreme of second slider is fixed to be equipped with the nozzle, and the upper end intercommunication of nozzle has the pipe, and the upper end wall department of maintenance cavity is fixed to be equipped with the water tank, and the water tank is used for providing the water source of concrete prefab maintenance.
In this technical scheme, wherein provide horizontal slip's platform through the guide bar that sets up, and its extending direction is perpendicular with the extending direction of first slip subassembly to guaranteed to the complete coverage of curing member surface, and can soak the upper surface of curing member through the nozzle, thereby realized the maintenance work of prefab.
In any of the above solutions, further, the lifting assembly includes:
the fixed section of thick bamboo has two, and fixed connection is in the lower end wall department of maintenance cavity respectively, and fixed both ends wall department is fixed to be equipped with vertical spout about fixed section of thick bamboo, slides in the vertical spout and is equipped with vertical slider, and the middle part of vertical slider is fixed to be equipped with flexible section of thick bamboo, and flexible section of thick bamboo is inside cavity, and its lower extreme is opened and is communicated with fixed section of thick bamboo cavity.
In any of the above solutions, further, the lifting assembly further includes: the screw rod is vertically rotated and arranged at the middle part of the lower end wall of the fixed barrel, the gear disc is fixedly arranged at the lower end of the screw rod, the lifting transmission group is arranged at the lower end wall of the fixed barrel, and the gear is arranged at the rotating end of the lifting transmission group and meshed with the gear disc for transmission.
In this technical scheme, wherein lead screw and internal thread piece's screw drive, driven the whole vertical slip in vertical spout of flexible section of thick bamboo to make the lifting means stretch out constantly, and screw drive has the self-locking nature, has guaranteed the stability of lifting means vertical position.
In any of the above technical solutions, further, the discharging assembly includes:
the supporting block is fixedly connected to the upper end of the telescopic cylinder, a horizontal sliding groove is fixedly formed in the supporting block, rollers are uniformly arranged on the horizontal sliding groove, supporting plates are horizontally arranged in the rollers in a sliding mode, a supporting frame is fixedly arranged in the middle of each supporting plate, and the supporting frames are used for placing maintenance pieces.
In this technical scheme, wherein the blowing subassembly has realized independently placing the prefab through horizontal slip on, can put the prefab independently through the manual work, has been convenient for the maintenance of prefab.
The application method of the concrete prefabricated member curing equipment comprises the following steps:
step one: firstly, pulling the support frame, horizontally pulling out the support frame and the support plate from the horizontal sliding groove, placing the prefabricated member with maintenance in the support frame at the moment, and pushing back the support frame;
step two: starting a lifting transmission group, wherein the lifting transmission group is started to drive a gear disc to rotate so as to enable the gear disc and an internal thread block to carry out thread transmission, and when the internal thread block carries out thread transmission, the whole of a telescopic cylinder and a vertical sliding block is driven to slide upwards along a vertical sliding groove, and at the moment, the upper end of the telescopic cylinder stretches out to drive a discharging assembly and a maintenance piece placed in the telescopic cylinder to move upwards;
step three: starting the bellows to dry and maintain the prefabricated member
Step four: when the prefab appears the crazing at caking stoving in-process, start moving mechanism this moment, through adjusting first slip subassembly and maintenance subassembly's horizontal position, let the nozzle evenly wet the upper surface of maintenance piece to improve the bulk strength of concrete prefab.
The beneficial effects of the application are as follows: through the moving mechanism who sets up, utilize the sliding mechanism that mutually perpendicular set up on two sets of horizontal directions to can be independent change the horizontal position of maintenance subassembly, make its range of motion can all cover the whole of maintenance piece, thereby guaranteed to carry out effectual maintenance to each position of maintenance piece, and can carry out directional maintenance to the crazing department of specific position.
Drawings
FIG. 1 is a schematic view of the internal structure of the present application;
FIG. 2 is a schematic illustration at A-A of FIG. 1;
FIG. 3 is a three-dimensional schematic of a first slide assembly;
FIG. 4 is a three-dimensional schematic of a discharge assembly;
fig. 5 is a three-dimensional schematic of a lifting assembly.
The reference numerals in the drawings are: 100. a curing box; 101. a curing chamber; 102. a wind box; 200. a moving mechanism; 300. a first slide assembly; 301. a horizontal fixing block; 302. an arc chute; 303. t self-blocking; 304. a rack; 305. a first slider; 306. a motor group; 307. a gear; 400. a second slide assembly; 401. a transmission housing; 402. a transmission group; 403. a driven pulley; 404. a belt; 405. a screw rod; 500. maintaining the assembly; 501. a guide rod; 502. a second slider; 503. a nozzle; 504. a conduit; 505. a water tank; 600. a discharging assembly; 601. a support block; 602. a horizontal chute; 603. a roller; 604. a supporting plate; 605. a support frame; 700. a lifting assembly; 701. a fixed cylinder; 702. a vertical chute; 703. a vertical slider; 704. a telescopic cylinder; 705. an internal thread block; 706. a screw rod; 707. a gear plate; 708. lifting the transmission group.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.
In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
As shown in fig. 1 and 2, the present embodiment provides a curing apparatus and a curing process for a concrete prefabricated member, where the apparatus includes:
the curing box 100 is internally provided with a curing chamber 101, and the vertical cavity wall and the lower end wall of the curing chamber 101 are fixedly provided with an air box 102;
the moving mechanism 200 is arranged at the upper end wall of the curing chamber 101 and consists of a first sliding component 300, a second sliding component 400 and a curing component 500, and is used for curing the concrete prefabricated member; the first sliding assembly 300 is used for moving horizontally, the curing assembly 500 is used for moving back and forth horizontally, and the second sliding assembly 400 is used for driving the curing assembly 500 to move;
the discharging assembly 600 is arranged in the curing chamber 101 and is used for containing the precast concrete and loading and unloading the precast concrete;
the lifting assembly 700 is disposed at an upper end of the curing chamber 101 for adjusting a vertical position of the discharging assembly 600.
In the technical scheme, firstly, the discharging assembly 600 is pulled, the discharging assembly 600 stretches out, at the moment, the prefabricated member with curing is placed in the discharging assembly 600, and the discharging assembly 600 is pushed back to reset; and then starting the lifting assembly 700, starting the lifting assembly 700 to extend the upper end of the lifting assembly 700 through screw transmission, and driving the discharging assembly 600 to move upwards to a maintenance position after the upper end of the lifting assembly 700 extends. At this time, the bellows 102 is started to dry and cure the prefabricated member, when the prefabricated member cracks in the caking and drying process, the moving mechanism 200 is started at this time, and the upper surface of the curing member is uniformly wetted by the curing member 500 by adjusting the horizontal positions of the first sliding member 300 and the curing member 500, so that the overall strength of the concrete prefabricated member is improved.
As shown in fig. 2 and 3, specifically, the first sliding assembly 300 includes:
the horizontal fixing block 301 is provided with two horizontal fixing blocks, the two horizontal fixing blocks are respectively arranged at the upper ends of the left end wall and the right end wall of the curing chamber 101, the cross sections of the horizontal fixing blocks are in an upward protruding arc shape, the middle parts of the horizontal fixing blocks are fixedly provided with arc-shaped sliding grooves 302, the upper ends and the front end and the rear end of the arc-shaped sliding grooves 302 are communicated with the outside and used for providing a sliding platform, the upper end faces of the horizontal fixing blocks 301 are fixedly provided with T self-blocks 303, the lower end faces of the T self-blocks 303 are fixedly provided with racks 304, first sliding blocks 305 are slidably arranged in the horizontal fixing blocks 301, the middle parts of the first sliding blocks 305 are fixedly provided with motor groups 306, the upper ends of the motor groups 306 extend out of the upper ends of the arc-shaped sliding grooves 302, the left end rotating parts of the motor groups 306 are provided with gears 307, and the upper ends of the gears 307 are meshed with the lower ends of the racks 304.
In this technical scheme, after the motor unit 306 is started, the motor unit 306 drives the gear 307 and the rack 304 to generate external engagement transmission, and then the first sliding block 305 is stressed to drive the second sliding component 400 connected to one end of the second sliding component along the arc-shaped sliding groove 302 to continuously slide along the arc-shaped sliding groove 302, so that the horizontal position of the second sliding component 400 is changed autonomously, the whole maintenance piece can be covered in the moving range, and the maintenance of the maintenance piece can be ensured to be carried out without dead angles.
As shown in fig. 2, in particular, the second slider assembly 400 includes:
the transmission housing 401 is fixedly connected between the two first sliding blocks 305, a transmission group 402 is fixedly arranged at the upper end of the right end wall of the transmission housing 401, a small belt pulley is fixedly arranged at the rotating end of the transmission group 402, a lead screw 405 is rotationally arranged at the lower end wall of the transmission housing 401, the right end of the lead screw 405 is arranged at the outer end of the transmission housing 401, a driven belt pulley 403 is coaxially rotationally arranged at the left end of the lead screw 405, and the driven belt pulley 403 and the transmission group 402 are in power transmission through a belt 404.
In this technical scheme, wherein drive lead screw 405 turnover through belt drive, belt drive can protect second slip subassembly 400 wholly, and when the moment of screw 405 department was too big or the card was dead, the belt was slipped and is guaranteed driven pulley 403 can not burn out this moment.
As shown in fig. 2, in particular, the curing assembly 500 includes:
the guide rod 501 is fixed to be set up between the left and right sides wall of maintenance cavity 101 in the horizontal position, and guide rod 501 is smooth to move and is equipped with second slider 502, and the screw hole has been seted up to the middle part level of second slider 502, and lead screw 405 spiro union is in this horizontal screw hole, and the lower extreme of second slider 502 is fixed to be equipped with nozzle 503, and the upper end intercommunication of nozzle 503 has pipe 504, and the fixed water tank 505 that is equipped with in maintenance cavity 101's upper end wall department, and water tank 505 is used for providing the water source of concrete prefabrication maintenance.
In this technical scheme, wherein provide the horizontally sliding platform through the guide bar 501 that sets up, and its extending direction is perpendicular with the extending direction of first slip subassembly 300 to guaranteed to the complete coverage of curing piece surface, and can soak the table of curing piece through nozzle 503, thereby realized the maintenance work of prefabrication.
As shown in fig. 5, in particular, the lifting assembly 700 includes:
the fixed section of thick bamboo 701 has two, and fixed connection is in the lower end wall department of curing chamber 101 respectively, and fixed section of thick bamboo 701 is fixed to be equipped with vertical spout 702 in the left and right sides both ends wall department, and the slip is equipped with vertical slider 703 in the vertical spout 702, and the fixed flexible section of thick bamboo 704 that is equipped with in middle part of vertical slider 703, flexible section of thick bamboo 704 inside cavity, and its lower extreme is opened and is communicated with the cavity of fixed section of thick bamboo 701.
Preferably, the lifting assembly 700 further comprises: the screw rod 706 is arranged in the middle of the lower end wall of the fixed cylinder 701 in a vertical position in a rotating way, a gear disc 707 is fixedly arranged at the lower end of the screw rod 706, a lifting transmission group 708 is arranged at the lower end wall of the fixed cylinder 701, and a gear is arranged at the rotating end of the lifting transmission group 708 and meshed with the gear disc 707 for transmission.
In the present solution, the whole telescopic cylinder 704 is driven to vertically slide in the vertical chute 702 by the screw transmission of the screw rod 706 and the internal screw block 705, so that the lifting assembly 700 continuously extends out, and the screw transmission has self-locking property, so that the stability of the vertical position of the lifting assembly 700 is ensured.
As shown in fig. 1 and 4, in particular, the discharging assembly 600 includes:
the supporting block 601 is fixedly connected to the upper end of the telescopic cylinder 704, a horizontal sliding groove 602 is fixedly formed in the supporting block 601, rollers 603 are uniformly arranged on the horizontal sliding groove 602, supporting plates 604 are smoothly arranged on the rollers 603 in a sliding mode, supporting frames 605 are fixedly arranged in the middle of the supporting plates 604, and the supporting frames 605 are used for placing curing pieces.
In this technical scheme, wherein the blowing subassembly 600 has realized independently placing the prefab through horizontal slip on, can put the prefab independently through the manual work, has been convenient for the maintenance of prefab.
The application method of the concrete prefabricated member curing equipment comprises the following steps:
step one: firstly, pulling a support frame 605, horizontally pulling the support frame 605 and a supporting plate 604 out of a horizontal chute 602, placing a prefabricated member with maintenance in the support frame 605 at the moment, and pushing back the support frame 605;
step two: starting a lifting transmission group 708, wherein the lifting transmission group 708 starts to drive the gear plate 707 to rotate so as to enable the gear plate 707 and the internal thread block 705 to perform thread transmission, and when the internal thread block 705 performs thread transmission, the whole of the telescopic cylinder 704 and the vertical sliding block 703 is driven to slide upwards along the vertical sliding groove 702, and at the moment, the upper end of the telescopic cylinder 704 stretches out to drive the discharging assembly 600 and a curing member placed in the telescopic cylinder to move upwards;
step three: starting the bellows 102, and drying and curing the prefabricated member;
step four: when the precast element is cracked in the process of caking and drying, the moving mechanism 200 is started at this time, and the nozzle 503 is uniformly wetted on the upper surface of the curing element by adjusting the horizontal positions of the first sliding assembly 300 and the curing assembly 500, so that the overall strength of the concrete precast element is improved.
The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.
Claims (8)
1. A curing apparatus for a concrete preform, comprising:
the curing box (100) is internally provided with a curing chamber (101), and bellows (102) are fixedly arranged at the vertical cavity wall and the lower end wall of the curing chamber (101);
the moving mechanism (200) is arranged at the upper end wall of the curing chamber (101) and consists of a first sliding component (300), a second sliding component (400) and a curing component (500) for curing the concrete prefabricated member; the first sliding assembly (300) is used for moving horizontally, the curing assembly (500) is used for moving forwards and backwards horizontally, and the second sliding assembly (400) is used for driving the curing assembly (500) to move;
the discharging assembly (600) is arranged in the maintenance cavity (101) and is used for containing the precast concrete and feeding and discharging the precast concrete;
and the lifting assembly (700) is arranged at the upper end of the curing chamber (101) and is used for adjusting the vertical position of the discharging assembly (600).
2. A curing apparatus for concrete prefabricated parts according to claim 1, characterized in that said first sliding assembly (300) comprises:
the horizontal fixing block (301) is provided with two horizontal fixing blocks, the two horizontal fixing blocks are respectively arranged at the upper ends of the left end wall and the right end wall of the curing chamber (101), the cross sections of the horizontal fixing blocks are in an upward protruding arc shape, the middle parts of the horizontal fixing blocks are fixedly provided with arc-shaped sliding grooves (302), the upper ends and the front ends and the rear ends of the arc-shaped sliding grooves (302) are communicated with the outside and used for providing sliding platforms, T self-blocks (303) are fixedly arranged at the upper end faces of the horizontal fixing blocks (301), racks (304) are fixedly arranged at the lower end faces of the T self-blocks (303), first sliding blocks (305) are slidably arranged in the horizontal fixing blocks (301), motor groups (306) are fixedly arranged at the middle parts of the first sliding blocks (305), the upper ends of the motor groups (306) extend outwards at the upper ends of the arc-shaped sliding grooves (302), gears (307) are arranged at the rotation positions of the left ends of the motor groups (306), and the upper ends of the gears (307) are in meshed transmission with the lower ends of the racks (304).
3. A curing apparatus for concrete prefabricated parts according to claim 2, characterized in that said second sliding assembly (400) comprises:
the transmission casing (401), fixed connection is two between first slider (305), fixed transmission group (402) that is equipped with in transmission casing (401) right-hand member wall upper end department, the fixed little band pulley that is equipped with of rotation end of transmission group (402), the lower end wall department rotation of transmission casing (401) is equipped with lead screw (405), place in the right-hand member of lead screw (405) transmission casing (401) outer end, just the coaxial rotation in left end of lead screw (405) is equipped with driven pulley (403), driven pulley (403) realize through belt (404) with transmission group (402) power transmission.
4. A curing apparatus for concrete prefabricated parts according to claim 3, characterized in that said curing assembly (500) comprises:
guide bar (501) is the fixed setting in horizontal position between the left and right sides wall of maintenance cavity (101), smooth moving in guide bar (501) is equipped with second slider (502), threaded hole has been seted up to the middle part level of second slider (502), just lead screw (405) spiro union is in this horizontal threaded hole, the lower extreme of second slider (502) is fixed and is equipped with nozzle (503), the upper end intercommunication of nozzle (503) has pipe (504), the fixed water tank (505) that is equipped with in upper end wall department of maintenance cavity (101), water tank (505) are used for providing the water source of concrete prefab maintenance.
5. A curing apparatus for concrete prefabricated parts according to claim 1, characterized in that said lifting assembly (700) comprises:
the fixed section of thick bamboo (701) has two, and fixed connection respectively is in the lower end wall department of maintenance cavity (101), fixed be equipped with vertical spout (702) in the left and right sides both ends wall department of fixed section of thick bamboo (701), slide in vertical spout (702) and be equipped with vertical slider (703), the fixed flexible section of thick bamboo (704) that is equipped with in middle part of vertical slider (703), flexible section of thick bamboo (704) inside cavity, and its lower extreme open with fixed section of thick bamboo (701) cavity communicates with each other.
6. A curing apparatus for concrete prefabricated parts according to claim 5, characterized in that said lifting assembly (700) further comprises: the screw rod (706) is vertically arranged at the middle part of the lower end wall of the fixed cylinder (701) in a rotating mode, a gear disc (707) is fixedly arranged at the lower end of the screw rod (706), a lifting transmission group (708) is arranged at the lower end wall of the fixed cylinder (701), and a gear is arranged at the rotating end of the lifting transmission group (708) and meshed with the gear disc (707) for transmission.
7. A curing apparatus for concrete prefabricated parts according to claim 5, characterized in that said discharging assembly (600) comprises:
the support block (601) is fixedly connected to the upper end of the telescopic cylinder (704), a horizontal chute (602) is fixedly arranged in the support block (601), rollers (603) are uniformly arranged on the horizontal chute (602), supporting plates (604) are arranged on the rollers (603) in a water smooth motion mode, supporting frames (605) are fixedly arranged in the middle of the supporting plates (604), and the supporting frames (605) are used for placing maintenance pieces.
8. A method of using the concrete precast element curing apparatus of any one of claims 1 to 7, characterized in that:
step one: firstly, pulling a support frame (605), horizontally pulling the support frame (605) and a supporting plate (604) out of a horizontal chute (602) integrally, placing a prefabricated member with maintenance in the support frame (605), and pushing back the support frame (605);
step two: starting a lifting transmission group (708), starting the lifting transmission group (708) to drive a gear disc (707) to rotate, so that the gear disc (707) and an internal thread block (705) are in thread transmission, and when the internal thread block (705) is in thread transmission, driving the whole of a telescopic cylinder (704) and a vertical sliding block (703) to slide upwards along a vertical sliding groove (702), and at the moment, the upper end of the telescopic cylinder (704) stretches out to drive a discharging assembly (600) and a maintenance piece placed in the telescopic cylinder to move upwards;
step three: starting an air box (102) and drying and curing the prefabricated member;
step four: when the prefabricated member cracks in the agglomeration drying process, the moving mechanism (200) is started at the moment, and the nozzle (503) is uniformly wetted on the upper surface of the curing member by adjusting the horizontal positions of the first sliding assembly (300) and the curing assembly (500), so that the overall strength of the concrete prefabricated member is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311238257.6A CN117021321A (en) | 2023-09-23 | 2023-09-23 | Curing equipment and curing process for concrete prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311238257.6A CN117021321A (en) | 2023-09-23 | 2023-09-23 | Curing equipment and curing process for concrete prefabricated part |
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| Publication Number | Publication Date |
|---|---|
| CN117021321A true CN117021321A (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311238257.6A Pending CN117021321A (en) | 2023-09-23 | 2023-09-23 | Curing equipment and curing process for concrete prefabricated part |
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| Country | Link |
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| CN (1) | CN117021321A (en) |
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