CN115233896B - Movable spliced precast slab - Google Patents
Movable spliced precast slab Download PDFInfo
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- CN115233896B CN115233896B CN202211011631.4A CN202211011631A CN115233896B CN 115233896 B CN115233896 B CN 115233896B CN 202211011631 A CN202211011631 A CN 202211011631A CN 115233896 B CN115233896 B CN 115233896B
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- precast slab
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- 238000001125 extrusion Methods 0.000 claims abstract description 24
- 230000009471 action Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 10
- 230000005484 gravity Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6125—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
- E04B1/6137—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface the connection made by formlocking
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- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6801—Fillings therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a movable spliced precast slab, which relates to the technical field of precast slabs and comprises a precast slab body, wherein connecting blocks and connecting grooves which are matched with each other are respectively arranged on two sides of the precast slab body, a movable frame is connected to the bottom end inside the precast slab body in a sliding manner, and a plurality of groups of walking rollers are connected to the inside of the movable frame in a rotating manner. According to the invention, under the action of the plurality of groups of traveling rollers at the bottom of the movable frame, a worker can directly and manually push the precast slab body, so that the convenience of overall operation is effectively improved, the movable frame and the plurality of groups of traveling rollers shrink into the precast slab body, the sliding plate rises to drive the gears to rotate, the plurality of groups of gears drive the plurality of groups of extrusion plates to transversely move under the meshing of the second tooth grooves, the plurality of groups of extrusion plates drive the pushing plates to move, and a plurality of groups of clamping columns at one side of the movable plate are inserted into a plurality of groups of clamping grooves in the precast slab body, so that the splicing stability among the precast slab bodies is greatly improved.
Description
Technical Field
The invention relates to the technical field of prefabricated plates, in particular to a movable spliced prefabricated plate.
Background
The prefabricated slab is a floor slab used in early twentieth century building, namely a module or a plate used in engineering, and because the prefabricated slab is a concrete prefabricated part produced and processed in a prefabricated field and directly transported to a construction site for installation, when the prefabricated slab is manufactured, a hollow model is firstly nailed by a wood plate, after reinforcing steel bars are distributed in the hollow part of the model, the hollow part is filled with cement, the wood plate is knocked out after the hollow part is dried, the rest is the prefabricated slab, the prefabricated slab is used in the building, such as a cement slab covered by a ditch beside a highway, and the cement slab used as a heat insulation layer on the roof is the prefabricated slab.
The installation to the prefabricated plate is firstly lifted to the appointed floor height through the outside, then concentrated and piled up to the prefabricated plate under the cooperation of staff, when the prefabricated plate needs to be installed, the staff makes it upright through manual transport, or carries the prefabricated plate to the position of waiting to install through mechanical equipment, under the cooperation of staff, accomplishes the installation to the prefabricated plate.
In the prior art, when the precast slab is installed, manual carrying is often needed or carried through mechanical equipment, because the whole weight of the precast slab is heavier, the manual carrying is more laborious, and the working time is increased, through the mechanical equipment carrying, the whole mechanical equipment is firstly required to be carried to the floor, and the operation of the mechanical equipment to carry the precast slab is more labor-saving, but the operation is more troublesome, the installation process of the precast slab can be completed only through multiple times of adjustment, the working time is increased in the whole same way, and the working efficiency is reduced.
Disclosure of Invention
Based on the above, the invention aims to provide a movable spliced precast slab, so as to solve the technical problems that in the prior art, the precast slab is manually carried manually and the precast slab is carried by mechanical equipment to integrally operate, thereby greatly increasing the integral working time and reducing the working efficiency.
In order to achieve the above purpose, the present invention provides the following technical solutions: the movable spliced precast slab comprises a precast slab body, wherein connecting blocks and connecting grooves which are matched with each other are respectively arranged on two sides of the precast slab body, a movable frame is slidably connected to the bottom end inside the precast slab body, and a plurality of groups of running rollers are rotatably connected to the inside of the movable frame;
the top of the movable frame is fixedly provided with a sliding plate which is in sliding connection with the inside of the precast slab body, the inside of the sliding plate is provided with empty slots, one side of the sliding plate is meshed with a plurality of groups of gears, one side of the sliding plate is provided with a first tooth slot matched with the gears, the inside of the empty slot is transversely connected with a plurality of groups of extrusion plates meshed with the gears in a sliding manner, and the bottoms of the extrusion plates are provided with a second tooth slot meshed with the gears;
the inside multiunit block groove that has seted up of spread groove that is located of prefabricated plate body, multiunit stripper plate one side is fixed with the push plate, the inside one side sliding connection of prefabricated plate body has the movable plate, and movable plate and push plate cooperate, movable plate one side is provided with multiunit and block groove matched with block post, the inside fixed supporting shell that is located sliding plate, multiunit stripper plate and multiunit gear outside that is provided with of prefabricated plate body, multiunit be connected through the pivot rotation between gear and the supporting shell, the inside bottom of prefabricated plate body is provided with the limiting plate that runs through prefabricated plate body and movable frame, and the through-hole has been seted up to limiting plate one end inside, the inside cooperation groove with movable frame, movable plate, block post, supporting shell and top mount matched with of having seted up of prefabricated plate body.
Through adopting above-mentioned technical scheme, through the effect of the multiunit running roller of moving the frame bottom, the staff can directly manual promotion prefabricated plate body, and then avoided the manual work directly to move the prefabricated plate body and lead to comparatively laborsaving problem, the same avoid using mechanical equipment to carry prefabricated plate body and lead to the comparatively loaded down with trivial details problem of operation, the effectual convenience that improves whole operation, and after the prefabricated plate body moved to the mounted position, firstly insert the connecting block of prefabricated plate body behind the inside spread groove of a set of prefabricated plate body, take out the limiting plate at this moment, and then move frame and multiunit running roller under the action of gravity of prefabricated plate body, shrink into prefabricated plate body inside, drive the sliding plate and rise when moving the frame and then the inboard first tooth's groove meshing multiunit gear of sliding plate rotates, meanwhile, the multiunit gear drives multiunit extrusion plate under the meshing of second tooth's groove and carries out lateral shifting, multiunit extrusion plate drives the promotion board and removes, thereby promote the board and move, make the multiunit block post that moves one side of moving plate insert the inside multiunit block groove of prefabricated plate body, make the inside multiunit block groove of prefabricated plate body splice stability between the body, the improvement greatly.
The invention is further characterized in that a fixed plate positioned at one side of the sliding plate is fixedly arranged at one side of the supporting shell, guide rods extending into a plurality of groups of extrusion plates are uniformly and fixedly arranged at the inner side of the fixed plate, guide holes matched with the guide rods are formed in the extrusion plates, and the diameter of the section of each guide rod is smaller than the width of each empty slot.
Through adopting above-mentioned technical scheme, wherein the guide bar plays the direction stabilization effect to the stripper plate, makes the stripper plate can not take place the skew and rock the phenomenon at lateral shifting in-process.
The invention is further arranged that a plurality of groups of clamping columns are internally provided with first fixing holes, the prefabricated plate body is internally provided with second fixing holes positioned at the positions of the clamping grooves, the first fixing holes correspond to the second fixing holes, and the first fixing holes are fixedly connected with the second fixing holes through external fixing pins.
Through adopting above-mentioned technical scheme, wherein first fixed orifices and second fixed orifices are aligned each other, and then the staff inserts outside fixed pin pole inside first fixed orifices and the second fixed orifices, has further improved the connection stability between the prefabricated plate body after two sets of concatenation.
The top fixing frame is connected with the top of the precast slab body in a sliding way, the clamping frame is fixedly arranged at the top of the top fixing frame, and the bottom of the top fixing frame corresponds to the top of the sliding slab.
Through adopting above-mentioned technical scheme, when multiunit block post is connected with the block groove of last a set of prefabricated plate body, the top mount rises, and then the top mount rises and drives block frame and indoor ceiling laminating extrusion mutually, and then has improved the connection stability of prefabricated plate body and building structure, fills the inside space of block frame through the concrete at last, has guaranteed the fastness of prefabricated plate body installation.
In summary, the invention has the following advantages:
according to the invention, under the action of the plurality of groups of traveling rollers at the bottom of the moving frame, a worker can directly and manually push the precast slab body, so that the problem that labor is wasted due to manual direct moving of the precast slab body is solved, the problem that operation is complicated due to moving of the precast slab body by using mechanical equipment is also avoided, the convenience of overall operation is effectively improved, after the precast slab body moves to an installation position, firstly, the connecting block of the precast slab body is inserted into the connecting groove in the upper group of precast slab body, the limiting plate is taken out, the moving frame and the plurality of groups of traveling rollers are contracted into the precast slab body under the action of gravity of the precast slab body, the sliding plate is driven to ascend while the moving frame ascends, the plurality of groups of gears are driven to transversely move by being meshed with the second extruding plate, and the pushing plate is driven to transversely move by the plurality of extruding plates, so that the plurality of groups of clamping columns on one side of the moving plate are inserted into the plurality of groups of clamping grooves in the upper group of precast slab body, and the splicing stability among the precast slab bodies is greatly improved, and the overall strength of tooth grooves is effectively improved;
when the sliding plate rises, namely when a plurality of groups of clamping columns are connected with the clamping grooves of the upper group of precast slab bodies, the top fixing frame rises, and then the top fixing frame rises to drive the clamping frames to be attached to an indoor ceiling for extrusion, so that the connection stability of the precast slab bodies and a building structure is improved, and finally, gaps inside the clamping frames are filled through concrete, so that the installation firmness of the precast slab bodies is ensured.
Drawings
FIG. 1 is a schematic view of a first view of the present invention;
FIG. 2 is a schematic diagram of a second view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is an enlarged view of the invention at A of FIG. 3;
FIG. 5 is a schematic view of a partial structure of the present invention;
FIG. 6 is an enlarged view of the invention at B of FIG. 5;
FIG. 7 is a partially exploded view of the present invention;
FIG. 8 is a cut-away exploded view of the prefabricated panel according to the present invention.
In the figure: 1. a precast slab body; 2. a connecting block; 3. a connecting groove; 4. a moving rack; 5. a walking roller; 6. a sliding plate; 7. a hollow groove; 8. an extrusion plate; 9. a gear; 10. a rotating shaft; 11. a first tooth slot; 12. a second tooth slot; 13. a pushing plate; 14. a moving plate; 15. a clamping column; 16. a clamping groove; 17. a first fixing hole; 18. a second fixing hole; 19. a top mount; 20. a clamping frame; 21. a limiting plate; 22. a through hole; 23. a support case; 24. a fixing plate; 25. a guide rod; 26. and a mating groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
The movable spliced precast slab comprises a precast slab body 1, wherein connecting blocks 2 and connecting grooves 3 which are matched with each other are respectively arranged on two sides of the precast slab body 1, a movable frame 4 is slidably connected to the bottom end inside the precast slab body 1, and a plurality of groups of running rollers 5 are rotatably connected to the inside of the movable frame 4;
the top of the movable frame 4 is fixedly provided with a sliding plate 6 which is in sliding connection with the inside of the precast slab body 1, the inside of the sliding plate 6 is provided with empty slots 7, one side of the sliding plate 6 is meshed with a plurality of groups of gears 9, one side of the sliding plate 6 is provided with a first tooth slot 11 matched with the gears 9, the inside of the empty slot 7 is transversely connected with a plurality of groups of extrusion plates 8 meshed with the gears 9 in a sliding manner, the empty slot 7 does not influence the transverse movement of the extrusion plates 8 when the sliding plate 6 ascends, and the bottoms of the plurality of groups of extrusion plates 8 are provided with second tooth slots 12 meshed with the gears 9;
the inside of the precast slab body 1 is provided with a plurality of groups of clamping grooves 16 positioned at the inner side of the connecting groove 3, one side of the plurality of groups of extrusion plates 8 is fixedly provided with a pushing plate 13, one side of the inside of the precast slab body 1 is slidably connected with a moving plate 14, the moving plate 14 is matched with the pushing plate 13, one side of the moving plate 14 is provided with a plurality of groups of clamping columns 15 matched with the clamping grooves 16, and a worker can directly push the precast slab body 1 manually under the action of a plurality of groups of traveling rollers 5 at the bottom of the moving frame 4, so that the problem that labor is wasted due to manual direct movement of the precast slab body 1 is avoided, the problem that the operation is complicated due to the use of mechanical equipment for carrying the precast slab body 1 is also avoided, and the convenience of integral operation is effectively improved;
after the prefabricated plate body 1 moves to the installation position, firstly, the connecting blocks 2 of the prefabricated plate body 1 are inserted into the connecting grooves 3 in the prefabricated plate body 1, then the limiting plates 21 are taken out, the movable frame 4 and the plurality of groups of walking rollers 5 shrink into the prefabricated plate body 1 under the action of gravity of the prefabricated plate body 1, the movable frame 4 is lifted and drives the sliding plate 6 to lift, and then the first tooth grooves 11 in the inner side of the sliding plate 6 are meshed with the plurality of groups of gears 9 to rotate;
the inside fixed supporting shell 23 that is located the sliding plate 6, multiunit stripper plate 8 and multiunit gear 9 outside that is provided with of prefabricated plate body 1, wherein supporting shell 23 plays the guard action to above-mentioned structure, rotate through pivot 10 between multiunit gear 9 and the supporting shell 23 and connect, the inside bottom of prefabricated plate body 1 is provided with the limiting plate 21 that runs through prefabricated plate body 1 and remove frame 4, and the through-hole 22 has been seted up to limiting plate 21 one end inside, the inside cooperation groove 26 that cooperates with remove frame 4, remove plate 14, block post 15, supporting shell 23 and top mount 19 of prefabricated plate body 1 has been seted up, wherein the cooperation groove 26 is convenient for the placing fixedly to above-mentioned structure.
Referring to fig. 7, a fixed plate 24 located at one side of a sliding plate 6 is fixedly arranged at one side of a supporting shell 23, guide rods 25 extending into a plurality of groups of extrusion plates 8 are uniformly and fixedly arranged at the inner side of the fixed plate 24, guide holes matched with the guide rods 25 are formed in the extrusion plates 8, and the section diameter of each guide rod 25 is smaller than the width of an empty slot 7.
Referring to fig. 1, 2, 3 and 8, the inside of the plurality of groups of fastening posts 15 is provided with first fixing holes 17, the inside of the prefabricated plate body 1 is provided with second fixing holes 18 positioned at the positions of the fastening grooves 16, the first fixing holes 17 and the second fixing holes 18 are corresponding, and the first fixing holes 17 and the second fixing holes 18 are fixedly connected through external fixing pins.
Referring to fig. 1 and 3, the top end of the inside of the prefabricated slab body 1 is slidably connected with a top fixing frame 19, the top of the top fixing frame 19 is fixedly provided with a clamping frame 20, and the bottom of the top fixing frame 19 corresponds to the top of the sliding slab 6.
The working principle of the invention is as follows: when the prefabricated plate body 1 is used, empty slots such as the matching slot 26 are reserved in the prefabricated plate body 1 during casting molding, so that the structure of the invention is convenient to install later, when the prefabricated plate body 1 is required to be installed indoors, the prefabricated plate body 1 is lifted to the designated floor height through external hoisting, and a plurality of groups of prefabricated plate bodies 1 are vertically arranged under the cooperation of staff;
under the action of a plurality of groups of traveling rollers 5 at the bottom of the movable frame 4, a worker can directly and manually push the precast slab body 1, so that the problem that labor is wasted due to manual direct moving of the precast slab body 1 is avoided, the problem that the precast slab body 1 is complicated to operate due to mechanical equipment is also avoided, and the convenience of overall operation is effectively improved;
after the prefabricated plate body 1 moves to the installation position, firstly, the connecting blocks 2 of the prefabricated plate body 1 are inserted into the connecting grooves 3 in the prefabricated plate body 1, then the limiting plates 21 are taken out, the movable frame 4 and the plurality of groups of walking rollers 5 shrink into the prefabricated plate body 1 under the action of gravity of the prefabricated plate body 1, the movable frame 4 is lifted and drives the sliding plate 6 to lift, and then the first tooth grooves 11 in the inner side of the sliding plate 6 are meshed with the plurality of groups of gears 9 to rotate;
meanwhile, the plurality of groups of gears 9 drive the plurality of groups of extrusion plates 8 to transversely move under the meshing of the second tooth grooves 12, and the plurality of groups of extrusion plates 8 drive the pushing plates 13 to move, so that the pushing plates 13 push the moving plates 14 to transversely displace, and a plurality of groups of clamping columns 15 on one side of the moving plates 14 are inserted into a plurality of groups of clamping grooves 16 in the prefabricated plate bodies 1, so that the splicing stability among the prefabricated plate bodies 1 is greatly improved, and the integral strength is effectively improved;
further, after the plurality of groups of the clamping columns 15 of the next group of the prefabricated plate bodies 1 are inserted into the clamping grooves 16 in the upper group of the prefabricated plate bodies 1, the first fixing holes 17 and the second fixing holes 18 are aligned with each other, so that the staff inserts the external fixing pins into the first fixing holes 17 and the second fixing holes 18, and the connection stability between the two groups of the spliced prefabricated plate bodies 1 is further improved;
specifically, after the operation is completed, the worker fills the prepared concrete into the two ends of the bottom of the precast slab body 1, so that the precast slab body 1 is stably connected with the indoor ground, and the outer surface of an external fixed pin rod is smeared and covered by the concrete;
further, when the sliding plate 6 ascends, that is, when the plurality of groups of the clamping columns 15 are connected with the clamping grooves 16 of the upper group of precast slab bodies 1, the top fixing frame 19 ascends, and then the top fixing frame 19 ascends to drive the clamping frames 20 to be attached to the indoor ceilings for extrusion, so that the connection stability of the precast slab bodies 1 and the building structure is improved, and finally, gaps inside the clamping frames 20 are filled through concrete, so that the installation firmness of the precast slab bodies 1 is ensured;
in general, carry out end to end concatenation to prefabricated plate body 1 in proper order, the wall body wholeness after making multiunit prefabricated plate body concatenation is better, the effectual holistic stable strength that has improved, and remove concatenation installation to prefabricated plate body 1 through walking running roller 5 more convenient, and whole operation is got up comparatively convenient, and the effectual holistic work efficiency that has improved.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. The utility model provides a portable concatenation prefabricated plate, includes prefabricated plate body (1), its characterized in that: connecting blocks (2) and connecting grooves (3) which are matched with each other are respectively arranged on two sides of the precast slab body (1), a movable frame (4) is slidably connected to the bottom end inside the precast slab body (1), and a plurality of groups of running rollers (5) are rotatably connected to the inside of the movable frame (4);
the top of the movable frame (4) is fixedly provided with a sliding plate (6) which is in sliding connection with the inside of the precast slab body (1), the inside of the sliding plate (6) is provided with empty slots (7), one side of the sliding plate (6) is meshed with a plurality of groups of gears (9), one side of the sliding plate (6) is provided with a first tooth slot (11) matched with the gears (9), the inside of the empty slots (7) is transversely and slidably connected with a plurality of groups of extrusion plates (8) meshed with the gears (9), and the bottoms of the extrusion plates (8) are provided with a second tooth slot (12) meshed with the gears (9);
the inside multiunit joint groove (16) that has been seted up of spread groove (3) that is located of prefabricated plate body (1), multiunit stripper plate (8) one side is fixed with pushing plate (13), prefabricated plate body (1) inside one side sliding connection has movable plate (14), and movable plate (14) and pushing plate (13) cooperate, movable plate (14) one side is provided with multiunit and joint groove (16) matched with block post (15), prefabricated plate body (1) inside is fixed to be provided with supporting shell (23) that are located sliding plate (6), multiunit stripper plate (8) and multiunit gear (9) outside, multiunit be connected through pivot (10) rotation between gear (9) and supporting shell (23), prefabricated plate body (1) inside bottom is provided with limiting plate (21) that runs through prefabricated plate body (1) and movable frame (4), and limiting plate (21) one end inside top sliding connection has top (19), top (19) are located fixed in prefabricated plate body (1), top (19) and top (19) are fixed with corresponding top (19) of top of fixing frame (20).
2. A mobile splice prefabricated panel as defined in claim 1, wherein: the fixed plate (24) positioned on one side of the sliding plate (6) is fixedly arranged on one side of the supporting shell (23), and guide rods (25) extending into the plurality of groups of extrusion plates (8) are uniformly and fixedly arranged on the inner side of the fixed plate (24).
3. A mobile splice prefabricated panel as defined in claim 2, wherein: the inside of the extrusion plate (8) is provided with guide holes matched with the guide rods (25), and the diameter of the section of each guide rod (25) is smaller than the width of the empty groove (7).
4. A mobile splice prefabricated panel as defined in claim 1, wherein: the inside of the clamping columns (15) is provided with first fixing holes (17), and the inside of the precast slab body (1) is provided with second fixing holes (18) positioned at the positions of the clamping grooves (16).
5. The portable spliced prefabricated panel of claim 4, wherein: the first fixing holes (17) and the second fixing holes (18) are corresponding, and the first fixing holes (17) and the second fixing holes (18) are fixedly connected through external fixing pins.
6. A mobile splice prefabricated panel as defined in claim 1, wherein: the prefabricated plate body (1) is internally provided with a matching groove (26) matched with the movable frame (4), the movable plate (14), the clamping column (15), the supporting shell (23) and the top fixing frame (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211011631.4A CN115233896B (en) | 2022-08-23 | 2022-08-23 | Movable spliced precast slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211011631.4A CN115233896B (en) | 2022-08-23 | 2022-08-23 | Movable spliced precast slab |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115233896A CN115233896A (en) | 2022-10-25 |
| CN115233896B true CN115233896B (en) | 2023-05-30 |
Family
ID=83682228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211011631.4A Active CN115233896B (en) | 2022-08-23 | 2022-08-23 | Movable spliced precast slab |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH10339061A (en) * | 1997-06-10 | 1998-12-22 | Total Media Kaihatsu Kenkyusho:Kk | Travelling wall |
| CN212078359U (en) * | 2020-04-22 | 2020-12-04 | 南京环达装饰工程有限公司 | Spliced movable partition wall |
| CN213477292U (en) * | 2020-08-21 | 2021-06-18 | 成都新网电子系统工程有限公司 | Network moisture-proof wall body convenient to move and assemble |
| CN112324015A (en) * | 2020-10-26 | 2021-02-05 | 广东汉盈建设有限公司 | Environment-friendly building partition wall and construction method thereof |
| CN216380093U (en) * | 2021-11-05 | 2022-04-26 | 青岛雅鹏建筑装饰股份有限公司 | Green energy-saving prefabricated component for assembly type building wall |
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