CN114045979A - Preparation method of self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate - Google Patents
Preparation method of self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate Download PDFInfo
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- CN114045979A CN114045979A CN202111432940.4A CN202111432940A CN114045979A CN 114045979 A CN114045979 A CN 114045979A CN 202111432940 A CN202111432940 A CN 202111432940A CN 114045979 A CN114045979 A CN 114045979A
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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
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
- E04C2/2885—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material with the insulating material being completely surrounded by, or embedded in, a stone-like material, e.g. the insulating material being discontinuous
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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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
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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
- E04C2/30—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
- E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—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 with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/246—Safety 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
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a preparation method of a self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate, and relates to the field of building construction. The self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate comprises a keel plate frame, wherein a shaping hanging net is movably clamped on the outer surface of the keel plate frame, the keel plate frame comprises an outer baffle, a pressing plate and L-shaped side plates, the L-shaped side plates are fixedly arranged on two sides of the upper surface of the outer baffle, and the pressing plate is fixedly arranged on the upper surface of the L-shaped side plate. This self-supporting heat preservation fire prevention sound insulation polyphenyl granule cement light steel keel board preparation method for waterproof nature, heat insulating ability, the sound insulation of whole wallboard can both be showing and promote, have the effect of self-supporting simultaneously, stereotype the mortar when can firmly be connected with outside original wall body simultaneously, and need not carry out the secondary and hang the net when subsequently whitewashing.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a preparation method of a self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate.
Background
In the in-process of interior decoration, in order to carry out the pattern transformation to indoor, can adopt the baffle to separate the space usually, and when carrying out the balcony transformation to many houses, a mode is to build a wall through air entrainment brick or solid brick, and another kind adopts the light gauge steel frame to carry out the building of whole frame, builds the concrete mortar and pours after the end, installs the window frame in the wall body top of building at last.
However, in the actual operation process, the wall built by bricks is troublesome to construct, the requirements on the levelness and the verticality of the wall are very high, so that the control on the adding amount of mortar is high when the wall is built, and the mortar can be uniformly covered between gaps of bricks at the same time, otherwise, the heat preservation, waterproof and sound insulation effects are poor, the connection strength of the constructed wall and the original structure is poor, when the wall is constructed in a cast-in-place mode, a bearing frame needs to be constructed in advance, then the wall is cast, and meanwhile, in the casting process, when the wall which is too high is cast, layered casting needs to be carried out, the construction period is long, and additional net hanging needs to be carried out when painting is carried out in the later period, the integral weight of a balcony is greatly increased, the bearing strength of the original building is required, so that a preparation method for the self-heat preservation, bearing, fireproof and sound insulation polyphenyl particle cement light steel keel plate is needed to be provided to solve the problems The problems are described.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a preparation method of a self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate preparation method comprises a keel plate frame, wherein a shaping hanging net is movably clamped on the outer surface of the keel plate frame, the keel plate frame comprises an outer baffle, a pressing plate and L-shaped side plates, the L-shaped side plates are fixedly arranged on two sides of the upper surface of the outer baffle, and the pressing plate is fixedly arranged on the upper surface of the L-shaped side plate;
the middle support plate is fixedly arranged at the middle part of one side, opposite to the outer baffle and the pressing plate, of the middle part of the middle support plate, positioning strips are movably inserted into two sides of the middle part of the middle support plate, two ends of each positioning strip are fixedly arranged with the two groups of L-shaped side plates respectively, reinforcing steel columns are movably inserted into the positioning strips, an attached hanging net is arranged in the middle part of the middle support plate, and two ends of the attached hanging net are movably clamped with the two groups of L-shaped side plates respectively.
Preferably, the keel plate frame comprises a lower frame and an upper frame, the lower frame and the upper frame are symmetrically arranged, connecting holes are formed in the outer surfaces of the two groups of pressing plates, and fixing bolts are fixedly mounted inside the connecting holes.
Preferably, the inside activity of clamp plate is pegged graft and is had the connection steel column, the equal fixedly connected with card post in both ends of connecting the steel column, strengthen the tip of steel column and seted up the card hole, card post activity is pegged graft in the inside in card hole.
Preferably, the sizing hanging net comprises an asbestos lining, a sizing aluminum wire net and L-shaped hanging strips, the asbestos lining and the sizing aluminum wire net are fixedly bonded together through glue, and the L-shaped hanging strips are fixedly connected to two sides of the sizing aluminum wire net.
Preferably, the clamping groove has all been seted up to the surface both sides of L shape curb plate, L shape lacing bar activity joint is in the inside of clamping groove, equal threaded connection in both sides has the connecting thread post about the inside of L shape curb plate, the inside wall middle part fixedly connected with link of L shape curb plate, the equal fixed welding of both ends lower surface of clamp plate has the connection piece, the connection piece activity cup joints the surface at the connecting thread post.
Preferably, the two ends of the attached hanging net are fixedly connected with steel hooks, the steel hooks are movably clamped inside the hanging ring, vertical grooves are formed in the two sides of the middle support plate, and the attached hanging net penetrates through the vertical grooves.
Preferably, the middle parts of the outer baffle and the pressing plate are provided with fixing holes, the two ends of the middle support plate are fixedly welded with first connecting seats, the first connecting seats are fixedly installed on the outer surface of the fixing holes through bolts, the two ends of the positioning strip are fixedly welded with second connecting seats, and the second connecting seats are fixedly installed on the inner side wall of the L-shaped side plate through bolts.
Preferably, the connecting rods are movably inserted into the two ends of the outer baffle, the connecting rods are movably inserted into the bottom end of the L-shaped side plate, positioning grooves are formed in the outer surfaces of the two ends of the connecting rods, N-shaped bolts are movably inserted into the positioning grooves, and the N-shaped bolts are abutted to the inner side wall of the L-shaped side plate.
Preferably, the preparation method of the self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate comprises the following steps of;
s1, construction preparation, wherein before construction, a construction site needs to be surveyed and reconstructed, the width and the height of a construction target position are measured, an outer baffle, a pressing plate and an L-shaped side plate with proper length are cut, four groups of attached hanging nets, two groups of middle supporting plates, four groups of positioning strips, thirty-two groups of reinforcing steel columns, sixteen groups of connecting threaded columns, eight groups of connecting rods, four pairs of fixing hanging nets and a plurality of groups of bolts with different types are prepared at the same time, then, the wall surfaces on two sides of the construction site are scribed and holed, then, the wall surfaces on two sides and the ground are polished, a mortar spraying machine and a plurality of bagged cement and polyphenyl particles are prepared at the same time, and the cement and the polyphenyl particles are mixed and added into the mortar spraying machine to wait for use;
s2, installation and construction, coating waterproof glue on the wall surface and the ground on two sides of the installation position, then placing the outer baffle on the ground to be adhered with the glue on the ground, simultaneously attaching the two groups of L-shaped side plates to the wall surface, simultaneously enabling the bottom ends of the L-shaped side plates to be positioned in the outer baffle, inserting the bottom ends of the L-shaped side plates into the connection part of the L-shaped side plates and the outer baffle through connecting rods to be fixed, then enabling the positioning strips and the attached hanging nets to penetrate through the inner part of the middle support plate, fixing the two ends of the positioning strips and the attached hanging nets on the inner side walls of the L-shaped side plates, then buckling the pressing plates on the tops of the L-shaped side plates, then inserting the connecting threaded columns into the holes formed in the walls on two sides through the L-shaped side plates, then fixing the two ends of the middle support plate with the outer baffle and the pressing plates, then fixedly installing the other group of pressing plates on the top of the lower frame through bolts, and simultaneously inserting the connecting steel columns on the tops of the reinforcing steel columns, finally, shaping hanging nets are hung on two sides of the installed lower frame, waterproof glue is coated on the wall bodies on the two sides, and then the upper frame is installed and fixed according to the method;
s3, pouring, namely, opening a gap at the top of the sizing hanging net on one side, inserting a discharge pipe of a mortar spraying machine into the gap, starting the mortar spraying machine, inputting a mixture of cement and polyphenyl particles into the lower frame, finally filling the lower frame with the mixture of the cement and polyphenyl particles, pouring the upper frame, maintaining the surface of the upper frame in a pouring and drying process, spraying water in a proper amount after waiting for 12 hours in winter, spraying water for curing every 5 hours in summer, covering films at intervals by spraying water, keeping the film covering state at night, wherein the drying and waiting time is about 24-36 hours, and performing putty coating or emulsion paint coating on the surface of the poured wall after the overall curing is finished.
The invention discloses a preparation method of a self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate, which has the following beneficial effects:
1. this self-bearing heat preservation fire prevention polyphenyl granule cement light steel keel board preparation method that gives sound insulation, through the both sides wall and the ground coating waterproof glue at the mounted position, then place outer baffle on ground and carry out the adhesion with ground glue, laminate two sets of L shape curb plates and wall simultaneously, then fix outer baffle and L shape curb plate through the connecting rod, again will adhere to the both ends of hanging the net and fix on the inside wall of L shape curb plate, then detain the top at L shape curb plate with the clamp plate, then carry out the installation of upper ledge according to foretell method and fix, at last to upper ledge and underframe inside carry out the mixture of benzene granule and cement and pour, make the waterproof nature of whole wallboard, the heat insulating ability, the sound insulating ability can both be showing and promote, the effect that has self-bearing simultaneously.
2. The self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate is prepared by inserting a connecting threaded column into holes formed in walls on two sides through an L-shaped side plate, finally, shaping hanging nets are hung on two sides of an installed lower frame, one side, containing asbestos linings, of each shaping hanging net faces inwards, L-shaped hanging strips are hung inside clamping grooves in two sides of the installed lower frame, in the pouring process, the mixture of cement and polyphenyl particles is tightly attached to the attaching hanging nets, the mortar adhesion degree in a humidifying state is improved, meanwhile, the asbestos linings can effectively avoid moisture overflow, and the shaping aluminum wire nets can achieve a good shaping effect, so that the device can be firmly connected with an external original wall body and can shape mortar at the same time, and secondary hanging nets are not needed during subsequent plastering.
3. This self-supporting heat preservation fire prevention sound insulation polyphenyl granule cement light steel keel plate preparation method, adopt the substep concatenation wholly, through the middle part at keel plate frame is fixed well extension board, the both ends of well extension board are fixed through first connecting seat and outer baffle and clamp plate respectively, the both sides of well extension board are installed the multiunit through the locating strip simultaneously and are strengthened the steel column, and go up two sets of clamp plates between frame and the underframe and adopt the bolt fastening the time, connect two sets of enhancement steel columns through connecting the steel column, make the inside effectual steel-concrete structure that forms of wall body after the integral casting, and go up and form effective connection between frame and the underframe, further promote holistic structural strength.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an exploded view of the overall outer surface structure of the present invention;
FIG. 3 is a schematic view of the outer surface structure of the sizing net of the present invention;
FIG. 4 is a schematic view of the outer surface structure of the lower frame of the present invention;
FIG. 5 is an exploded view of the internal structure of the lower frame of the present invention;
FIG. 6 is a schematic view of the internal structure of the outer baffle of the present invention;
FIG. 7 is a schematic view of the outer surface structure of the L-shaped side plate of the present invention;
FIG. 8 is a schematic view of the outer surface configuration of the platen of the present invention;
FIG. 9 is a schematic view of the outer surface structure of the support plate of the present invention.
In the figure: 1. a keel plate frame; 101. a lower frame; 102. an upper frame; 2. shaping and hanging a net; 201. an asbestos liner; 202. shaping the aluminum wire mesh; 203. l-shaped hanging strips; 3. an outer baffle; 4. pressing a plate; 5. an L-shaped side plate; 6. connecting the threaded columns; 7. a middle support plate; 8. reinforcing the steel column; 9. connecting the steel columns; 10. attaching a hanging net; 11. a connecting rod; 12. positioning a groove; 13. an N-shaped bolt; 14. a fixing hole; 15. connecting holes; 16. a card slot; 17. hanging a ring; 18. connecting sheets; 19. clamping the column; 20. a first connecting seat; 21. steel hooks; 22. a positioning bar; 23. a second connecting seat.
Detailed Description
The embodiment of the invention discloses a preparation method of a self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate, which comprises a keel plate frame 1, wherein a shaping hanging net 2 is movably clamped on the outer surface of the keel plate frame 1, the keel plate frame 1 comprises an outer baffle 3, a pressure plate 4 and an L-shaped side plate 5, the L-shaped side plate 5 is fixedly arranged on two sides of the upper surface of the outer baffle 3, and the pressure plate 4 is fixedly arranged on the upper surface of the L-shaped side plate 5;
simultaneously the device still includes well extension board 7, and the both ends of well extension board 7 are fixed mounting respectively in the middle part of one side that outer baffle 3 and clamp plate 4 are relative, and the equal activity of the middle part both sides of well extension board 7 is pegged graft there is a locating bar 22, and the both ends of locating bar 22 are respectively with two sets of L shape curb plates 5 fixed mounting, and the inside activity of locating bar 22 is pegged graft there is reinforced steel column 8, and the middle part of well extension board 7 is equipped with and adheres to the hanging net 10, adheres to the both ends of hanging net 10 respectively with two sets of L shape curb plates 5 activity joint.
Referring to fig. 2, the keel plate frame 1 includes a lower frame 101 and an upper frame 102, the lower frame 101 and the upper frame 102 are symmetrically disposed, the outer surfaces of the two sets of pressing plates 4 are respectively provided with a connecting hole 15, a fixing bolt is fixedly mounted inside the connecting hole 15, so that the lower frame 101 and the upper frame 102 are more firmly connected, and meanwhile, when the keel plate frame is mounted, a waterproof adhesive is coated between the lower frame 101 and the upper frame 102, and the heat-insulating and waterproof effects of the keel plate frame are further improved.
Referring to fig. 4-5, the connecting steel column 9 is movably inserted into the pressing plate 4, the two ends of the connecting steel column 9 are fixedly connected with the clamping columns 19, the end portion of the reinforcing steel column 8 is provided with a clamping hole, the clamping columns 19 are movably inserted into the clamping hole, the connecting steel column 9 is of a standard type, the length of the connecting steel column is 40 centimeters, the clamping columns 19 at the two ends and the connecting steel column 9 are integrally formed, when the connecting steel column 9 is installed, a plurality of groups of connecting steel columns 9 exist between the upper frame 102 and the lower frame 101, and the connecting position is prevented from being cracked and bent when being collided and vibrated.
Referring to fig. 3, the sizing hanging net 2 includes an asbestos lining 201, a sizing aluminum wire net 202 and L-shaped hanging strips 203, the asbestos lining 201 and the sizing aluminum wire net 202 are fixedly bonded together by glue, the L-shaped hanging strips 203 are fixedly connected to two sides of the sizing aluminum wire net 202, when in use, the asbestos lining 201 faces inwards to play a role in preventing seepage, and the sizing aluminum wire net 202 faces outwards to play a role in sizing the whole casting.
Referring to the attached drawings 3-7, the clamping groove 16 is formed in both sides of the outer surface of the L-shaped side plate 5, the L-shaped hanging strip 203 is movably clamped inside the clamping groove 16, the upper side and the lower side of the inside of the L-shaped side plate 5 are connected with the connecting threaded columns 6 in a threaded mode, the middle of the inner side wall of the L-shaped side plate 5 is fixedly connected with the hanging ring 17, the connecting pieces 18 are fixedly welded on the lower surfaces of the two ends of the pressing plate 4, the connecting pieces 18 are movably sleeved on the outer surface of the connecting threaded columns 6, and the L-shaped side plate 5 and the pressing plate 4 are tightly connected by penetrating through the connecting threaded columns 6 through the connecting pieces 18.
Referring to the attached drawings 5 and 9, the two ends of the attached hanging net 10 are fixedly connected with steel hooks 21, the steel hooks 21 are movably clamped in hanging rings 17, vertical grooves are formed in the two sides of the middle support plate 7, the attached hanging net 10 penetrates through the vertical grooves, the attached hanging net 10 can effectively improve the adhesion degree of a mortar mixture in a humidifying state and an integral frame, and the mortar is prevented from being deslimed and cracked in the later drying process.
Referring to fig. 6, 8, 9, fixed orifices 14 have all been seted up at the middle part of outer baffle 3 and clamp plate 4, the equal fixed welding in both ends of well extension board 7 has first connecting seat 20, first connecting seat 20 passes through bolt fixed mounting at the surface of fixed orifices 14, the equal fixed welding in both ends of location strip 22 has second connecting seat 23, second connecting seat 23 passes through bolt fixed mounting on the inside wall of L shape curb plate 5, guarantee that the inside location strip 22 of keel plate frame 1 and well extension board 7 can not take place to remove, well extension board 7 does not support the well of keel plate frame 1 simultaneously, prevent to take place to warp.
Referring to fig. 6-7, the inside equal activity of both ends of outer baffle 3 is pegged graft and is had connecting rod 11, connecting rod 11 activity is pegged graft inside the bottom of L shape curb plate 5, constant head tank 12 has all been seted up to the both ends surface of connecting rod 11, the inside activity of constant head tank 12 is pegged graft and is had N shape bolt 13, N shape bolt 13 offsets with the inside wall of L shape curb plate 5, carry out the trompil through the overlapping position side at L shape curb plate 5 and outer baffle 3, then insert the trompil inslot through connecting rod 11, then insert the constant head tank inside fixed of connecting rod 11 surface with N shape bolt 13, it is convenient quick to install L shape curb plate 5 and outer baffle 3 fixedly.
Referring to the attached figures 1-9, the preparation method of the self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate comprises the following steps;
s1, construction preparation, wherein before construction, a construction site is firstly surveyed and reconstructed, the width and the height of a construction target position are measured, an outer baffle 3, a pressing plate 4 and an L-shaped side plate 5 with proper lengths are cut, the lengths of the outer baffle 3 and the pressing plate 4 are ensured to be the same as the actual measurement width (the error is within 0-0.5 mm), the length of the L-shaped side plate 5 is half of the actual measurement height, the thickness of the outer baffle 3 and the pressing plate 4 is reduced (the error is within 0-0.25 mm), four groups of attached nets 10 (a plurality of groups of steel hooks 21 are fixed on two sides of the attached nets 10 in advance through iron wires), two groups of middle supporting plates 7 (a first connecting seat 20 is welded on the upper end and the lower end of the middle supporting plate 7 in advance, fixing holes 14 are formed in the middle parts of the outer baffle 3 and the pressing plate 4), and four groups of positioning strips 22 (a plurality of groups of positioning strips 22 are arranged on the outer surfaces of which are equidistant and are matched with connecting threaded columns) are prepared, Thirty-two groups of reinforced steel columns 8 (the length of the reinforced steel columns 8 is less than about 15 cm of the L-shaped side plate 5, and simultaneously, a clamping hole is arranged in one end of each reinforced steel column 8), sixteen groups of connecting steel columns 9 (the connecting steel columns 9 are of a standard system, the length is 40 cm, clamping columns 19 at two ends and the connecting steel columns 9 are integrally formed), sixteen groups of connecting threaded columns 6 (the threaded columns 6 are processed by carbon steel with the length of 14 cm and the diameter of 8 mm), eight groups of connecting rods 11 (the thickness of the connecting rods 11 is the same as that of the outer baffle plate 3), and four pairs of sizing hanging nets 2 (the sizing hanging nets 2 are cut by measuring the length in advance, and the corresponding number of L-shaped hanging strips 203 are fixed on two sides of the sizing hanging nets in advance by adopting iron wires, and a plurality of groups of bolts with different types are used for marking and perforating wall surfaces on two sides of a construction site, and the height of the perforated holes is the same as that of the mounting holes on the surface of the L-shaped side plate 5, and ensuring that the depth of the hole is more than 14 centimeters, then polishing the wall surfaces and the ground on two sides, calibrating and polishing by adopting a level meter, preparing a mortar spraying machine and a plurality of bagged cement and polyphenyl granules at the same time, mixing the cement, the polyphenyl granules and sand according to the proportion of 6: 3: 1 approximately, mixing and stirring the mixed mixture and water according to the proportion of 7: 1, adding the mixed mixture into the mortar spraying machine for use after mixing;
s2, installation and construction, wherein waterproof glue is coated on the wall surface and the ground on the two sides of the installation position, the outer baffle 3 is placed on the ground to be adhered with the glue on the ground, the two groups of L-shaped side plates 5 are attached to the wall surface, the bottom ends of the L-shaped side plates 5 are positioned in the outer baffle 3, holes are formed in the side surfaces of the overlapped parts of the L-shaped side plates 5 and the outer baffle 3, the L-shaped side plates 5 and the outer baffle 3 are inserted into the holes through the connecting rods 11, the N-shaped bolts 13 are inserted into the positioning grooves on the outer surfaces of the connecting rods 11 to be fixed, the two groups of positioning strips 22 and the two groups of attached nets 10 penetrate through the middle support plate 7, the second connecting seats 23 at the two ends of the positioning strips 22 are fixedly installed on the inner side wall of the L-shaped side plates 5 through bolts, and the steel hooks at the two ends of the attached nets 10 are hung inside the hanging rings 17 on the inner side wall of the L-shaped side plates 5 to be fixed, then the pressing plate 4 is buckled on the top of the L-shaped side plate 5, the connecting sheet 18 is inserted into the L-shaped side plate 5, then the two groups of connecting threaded columns 6 penetrate through the bottom end of the L-shaped side plate 5 and are inserted into holes formed in walls on two sides, then the two groups of connecting threaded columns 6 penetrate through the connecting sheet 18 and the side wall of the L-shaped side plate 5 simultaneously and enter the holes formed in the wall surface to be fixed, so that the connection strength of the whole device and the original building wall body is improved, at the moment, the two ends of the middle support plate 7 are fixedly installed with the outer baffle plate 3 and the fixing holes 14 on the outer surface of the pressing plate 4 through the first connecting seat 20, then the other group of pressing plates 4 are fixedly installed on the upper surface of the pressing plate 4 on the top of the lower frame 101 through bolts, waterproof glue is coated between the two groups of pressing plates 4, meanwhile, the connecting steel column 9 penetrates through the two groups of pressing plates 4, and the clamping column 19 at the end part of the connecting steel column 9 is inserted into the clamping hole on the top of the reinforcing steel column 8, finally, the side, containing the asbestos lining 201, of the sizing hanging net 2 faces inwards, the sizing hanging net is hung inside the clamping grooves 16 on the two sides of the installed lower frame 101 through the L-shaped hanging strips 203, waterproof glue coating is carried out on the upper portions of the wall bodies on the two sides, then the upper frame 102 is installed and fixed according to the method, and meanwhile, the reinforced steel columns 8 inside the upper frame 102 need to be installed firstly, and then subsequent installation needs to be carried out;
s3, pouring, namely, lifting the top of the sizing hanging net 2 on one side to form a gap, inserting a discharge pipe of a mortar spraying machine into the gap, starting the mortar spraying machine to input the mixture of the cement and the polyphenyl granules into the lower frame 101, in the pouring process, closely attaching the mixture of the cement and the polyphenyl granules to the attaching hanging net 10 to improve the mortar adhesion degree in a wet state, effectively avoiding the water overflow of the asbestos lining 201, achieving a good sizing effect by the sizing aluminum wire mesh 202, finally filling the mixture of the cement and the polyphenyl granules into the lower frame 101, pouring the interior of the upper frame 102, after the complete pouring is finished, paying attention to the surface of the lower frame in the pouring drying process, spraying water in proper amount in summer after the winter needs to wait for 12 hours, and spraying water for curing once every 5 hours in the daytime, spraying water at intervals to form a film, keeping the film-covering state at night, and keeping the film-covering state for about 48-36 hours until the drying waiting time is up, and after the overall maintenance is finished, performing putty or emulsion paint coating on the surface of the poured wall.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A self-bearing heat-preservation fireproof sound-insulation polyphenyl particle cement light steel keel plate is characterized by comprising;
the keel plate frame comprises a keel plate frame (1), a shaping hanging net (2) is movably clamped on the outer surface of the keel plate frame (1), the keel plate frame (1) comprises an outer baffle (3), a pressing plate (4) and L-shaped side plates (5), the L-shaped side plates (5) are fixedly arranged on two sides of the upper surface of the outer baffle (3), and the pressing plate (4) is fixedly arranged on the upper surface of the L-shaped side plates (5);
the middle supporting plate (7), two ends of the middle supporting plate (7) are fixedly mounted in the middle of one side, opposite to the outer baffle (3) and the pressing plate (4), of the middle supporting plate (7) respectively, positioning strips (22) are movably inserted into two sides of the middle supporting plate (7), two ends of each positioning strip (22) are fixedly mounted with the two sets of L-shaped side plates (5) respectively, reinforcing steel columns (8) are movably inserted into the positioning strips (22), an attached hanging net (10) is arranged in the middle of the middle supporting plate (7), and two ends of the attached hanging net (10) are movably connected with the two sets of L-shaped side plates (5) respectively in a clamped mode.
2. The self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to claim 1, wherein: the keel plate frame (1) comprises a lower frame (101) and an upper frame (102), the lower frame (101) and the upper frame (102) are symmetrically arranged, connecting holes (15) are formed in the outer surfaces of the two groups of pressing plates (4), and fixing bolts are fixedly installed inside the connecting holes (15).
3. The self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to claim 2, wherein: the inside activity of clamp plate (4) is pegged graft and is connected steel column (9), the equal fixedly connected with card post (19) in both ends of connecting steel column (9), the tip of strengthening steel column (8) has seted up the card hole, card post (19) activity is pegged graft in the inside in card hole.
4. The self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to claim 1, wherein: the sizing net hanger (2) comprises an asbestos lining (201), a sizing aluminum wire mesh (202) and L-shaped hanging strips (203), wherein the asbestos lining (201) and the sizing aluminum wire mesh (202) are fixedly adhered together through glue, and the L-shaped hanging strips (203) are fixedly connected to two sides of the sizing aluminum wire mesh (202).
5. The self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to claim 4, wherein: draw-in groove (16) have all been seted up to the surface both sides of L shape curb plate (5), L shape lacing film (203) activity joint is in the inside of draw-in groove (16), the equal threaded connection in both sides has connecting thread post (6) about the inside of L shape curb plate (5), the inside wall middle part fixedly connected with link (17) of L shape curb plate (5), the equal fixed welding of both ends lower surface of clamp plate (4) has connection piece (18), connection piece (18) activity cup joints the surface at connecting thread post (6).
6. The self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to claim 5, wherein: adhere to equal fixedly connected with steel couple (21) in both ends of hanging net (10), steel couple (21) activity joint is in the inside of link (17), perpendicular groove has all been seted up to the both sides of well extension board (7), it passes from perpendicular inslot portion to adhere to hanging net (10).
7. The self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to claim 1, wherein: the fixed orifices (14) have all been seted up at the middle part of outer baffle (3) and clamp plate (4), the equal fixed welding in both ends of well extension board (7) has first connecting seat (20), first connecting seat (20) are through bolt fixed mounting at the surface of fixed orifices (14), the equal fixed welding in both ends of location strip (22) has second connecting seat (23), second connecting seat (23) are through bolt fixed mounting on the inside wall of L shape curb plate (5).
8. The self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to claim 1, wherein: the inner parts of the two ends of the outer baffle (3) are movably inserted with connecting rods (11), the connecting rods (11) are movably inserted inside the bottom ends of the L-shaped side plates (5), positioning grooves (12) are formed in the outer surfaces of the two ends of the connecting rods (11), N-shaped bolts (13) are movably inserted inside the positioning grooves (12), and the N-shaped bolts (13) are abutted to the inner side walls of the L-shaped side plates (5).
9. The method for preparing the self-bearing, heat-insulating, fire-proof, sound-proof polystyrene particle cement light steel keel plate according to any one of claims 1-8, comprising;
s1, preparing construction, firstly surveying and reconstructing a construction site before construction, measuring the width and the height of a construction target position, thereby cutting an outer baffle (3), a pressing plate (4) and an L-shaped side plate (5) with proper length, simultaneously preparing four groups of attached hanging nets (10), two groups of middle support plates (7), four groups of positioning strips (22), thirty-two groups of reinforced steel columns (8), sixteen groups of connecting steel columns (9), sixteen groups of connecting threaded columns (6), eight groups of connecting rods (11), four pairs of shaped hanging nets (2) and a plurality of groups of bolts with different types, then marking and perforating the wall surfaces on the two sides of the construction site, then polishing the wall surfaces on the two sides and the ground, simultaneously preparing a mortar spraying machine and a plurality of bagged cement and polyphenyl granules, mixing the cement and the polyphenyl granules, and adding the mixture into the mortar spraying machine for use;
s2, installation and construction, wherein waterproof glue is coated on the wall surfaces and the ground at two sides of an installation position, an outer baffle (3) is placed on the ground to be adhered with the glue on the ground, two groups of L-shaped side plates (5) are attached to the wall surfaces, the bottom ends of the L-shaped side plates (5) are positioned in the outer baffle (3), a connecting rod (11) is inserted into the connecting part of the L-shaped side plates (5) and the outer baffle (3) to be fixed, a positioning strip (22) and an attached hanging net (10) penetrate through the inner part of the support plate (7), the two ends of the positioning strip (22) and the attached hanging net (10) are fixed on the inner side wall of the L-shaped side plate (5), a pressing plate (4) is buckled at the top of the L-shaped side plate (5), a connecting threaded column (6) penetrates through the L-shaped side plate (5) to be inserted into holes formed in the walls at two sides, and then the two ends of the middle support plate (7) are fixed with the outer baffle (3) and the pressing plate (4), then, fixedly installing the other group of pressing plates (4) on the top of the lower frame (101) through bolts, simultaneously penetrating the connecting steel columns (9) through the two groups of pressing plates (4) and inserting the connecting steel columns into the top of the reinforcing steel column (8), finally hanging the shaping hanging net (2) on two sides of the installed lower frame (101), then coating waterproof glue on the wall bodies on the two sides, and then installing and fixing the upper frame (102) according to the method;
s3, pouring, namely, opening a gap at the top of the sizing hanging net (2) on one side, inserting a discharge pipe of a mortar spraying machine into the gap, starting the mortar spraying machine, inputting a mixture of cement and polyphenyl particles into the lower frame (101), finally filling the lower frame (101) with the mixture of the cement and the polyphenyl particles, pouring the upper frame (102), maintaining the surface of the upper frame in the pouring and drying process, spraying water in proper amount after waiting for 12 hours in winter, carrying out water spraying and curing once every 5 hours in summer, covering films at the spraying intervals, keeping the film covering state at night, and keeping the drying and waiting time about 24-36 hours, and carrying out putty or emulsion paint coating on the surface of the poured wall after the integral curing is finished.
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| CN111561049A (en) * | 2020-05-21 | 2020-08-21 | 中国建筑第二工程局有限公司 | Novel anti-seismic steel-wood frame structure system and construction method thereof |
| CN214575981U (en) * | 2021-03-08 | 2021-11-02 | 高翔 | Steel construction engineering bearing structure encorbelments |
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2021
- 2021-11-29 CN CN202111432940.4A patent/CN114045979B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4372733A (en) * | 1978-08-21 | 1983-02-08 | Tinning Robert C | Building construction |
| US4850169A (en) * | 1986-04-07 | 1989-07-25 | Lowell E. Burkstrand | Ceiling runner |
| CN205296447U (en) * | 2015-11-26 | 2016-06-08 | 重庆市都梁实业有限公司 | Ball -milling workshop wall body sound insulation structure |
| CN105507458A (en) * | 2016-01-28 | 2016-04-20 | 郑州三迪建筑科技有限公司 | Shear wall of steel-structure civic house building |
| CN207348267U (en) * | 2017-10-27 | 2018-05-11 | 厦门新长诚钢构工程有限公司 | A kind of lightgage steel joist irrigates internal partition wall structure |
| CN111561049A (en) * | 2020-05-21 | 2020-08-21 | 中国建筑第二工程局有限公司 | Novel anti-seismic steel-wood frame structure system and construction method thereof |
| CN214575981U (en) * | 2021-03-08 | 2021-11-02 | 高翔 | Steel construction engineering bearing structure encorbelments |
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