CN115182444A - Prefabricated air conditioner niche, household balcony structure of prefabricated air conditioner niche and construction method of household balcony structure - Google Patents
Prefabricated air conditioner niche, household balcony structure of prefabricated air conditioner niche and construction method of household balcony structure Download PDFInfo
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- CN115182444A CN115182444A CN202210972041.1A CN202210972041A CN115182444A CN 115182444 A CN115182444 A CN 115182444A CN 202210972041 A CN202210972041 A CN 202210972041A CN 115182444 A CN115182444 A CN 115182444A
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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
- E04B1/003—Balconies; Decks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0627—Three-dimensional reinforcements composed of a prefabricated reinforcing mat combined with reinforcing elements protruding out of the plane of the mat
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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
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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
- E04G21/14—Conveying or assembling building elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/60—Arrangement or mounting of the outdoor unit
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
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- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a prefabricated air conditioner niche which comprises a left wall plate, a right wall plate, a back plate, a bottom plate and a partition plate, wherein the left wall plate is arranged on the left side of the back plate, the right wall plate is arranged on the right side of the back plate, the bottom plate is arranged at the bottom of the back plate, the left wall plate, the back plate, the bottom plate and the right wall plate enclose an air conditioner installation area, the partition plate is horizontally arranged in the air conditioner installation area, and the air conditioner area is divided into an upper air conditioner niche and a lower air conditioner niche by the partition plate; the air conditioner niche is integrally prefabricated, the components are high in quality in factory production, the quality problem that site pouring is easy to occur is avoided, the prefabricated air conditioner niche is provided with a left mounting hole through a left wall plate, a right wall plate is provided with a right mounting hole, the installation of an air conditioner outdoor unit is facilitated, the high-altitude operation of workers is avoided, the safety of installation operation is improved, the site installation speed of the prefabricated air conditioner niche components is high, the construction is simple and convenient, on-site reinforcement, formwork erection and concrete pouring operation are cancelled, and the construction efficiency is improved.
Description
Technical Field
The invention relates to a prefabricated air conditioner niche, a household balcony structure of the prefabricated air conditioner niche and a construction method of the household balcony structure.
Background
The shape and the structure of an air conditioner niche at a household balcony are complex, and the traditional cast-in-place project is usually built in a concrete cast-in-place mode or a masonry secondary building mode. By adopting a concrete cast-in-place mode, the binding of reinforcing steel bars and the erection of a template are complex and time-consuming, and the pouring and the vibration of the concrete are difficult, because of the complex shape and structure, the quality problems of honeycomb pitted surface and the like often occur after the pouring of the concrete is finished, and the manual work and the material are required to be consumed for repairing. And a secondary masonry mode is adopted, so that the construction period is long, and potential safety hazards exist in the process of constructing the masonry for near-empty operation. Air conditioner niche opening faces the sky face towards the balcony, also needs the health to lean out the balcony and carries out high altitude construction when workman installs air conditioner, operates inconveniently and has the risk that the high altitude falls.
Disclosure of Invention
A first object of the present invention is to provide an integrally prefabricated high quality prefabricated air conditioning niche.
The second purpose of the invention is to provide a household balcony structure of the prefabricated air conditioner niche, which is simple and convenient to construct and high in installation speed.
The third object of the present invention is to provide a construction method of a household balcony structure for prefabricating an air conditioner niche, which is fast in installation speed and simple and convenient in construction.
The first object of the present invention is achieved by:
a prefabricated air conditioner niche comprises a left wall plate, a right wall plate, a back plate, a bottom plate and a partition plate, wherein the left wall plate is arranged on the left side of the back plate, the right wall plate is arranged on the right side of the back plate, the bottom plate is arranged at the bottom of the back plate, the left wall plate, the back plate, the bottom plate and the right wall plate enclose an air conditioner installation area, the partition plate is arranged in the air conditioner installation area in a horizontal mode, and the partition plate divides the air conditioner area into an upper air conditioner niche and a lower air conditioner niche;
the top of the left wall plate is provided with an upper left rabbet, the bottom of the left wall plate is provided with a lower left rabbet, and the left wall plate is provided with a left mounting hole corresponding to the upper air conditioner niche and/or the lower air conditioner niche;
the top of the right wall plate is provided with an upper right rabbet, the bottom of the right wall plate is provided with a lower right rabbet, and the right wall plate is provided with a right mounting hole corresponding to the upper air conditioner niche and/or the lower air conditioner niche;
the top of the back plate is provided with an upper middle rabbet, the back plate is provided with an upper hole corresponding to the upper air conditioner niche, the upper hole is close to the left mounting hole, the bottom of the back plate is provided with a middle lower rabbet, the back plate is provided with a lower hole corresponding to the lower air conditioner niche, and the lower hole is close to the right mounting hole;
the left upper rabbet is pre-embedded with left connecting steel bars, the middle upper rabbet is pre-embedded with middle connecting steel bars, and the right upper rabbet is pre-embedded with right connecting steel bars.
The air conditioner niche is whole prefabricated, and the high quality of component in factory production has avoided the easy quality problems that appears of cast in situ, and prefabricated air conditioner niche is through setting up left installation entrance to a cave at left wallboard in addition, and right wallboard sets up right installation entrance to a cave, has made things convenient for air condensing units's installation, has avoided workman high altitude construction, has improved the security of installation, and it is fast to have again, and prefabricated air conditioner niche component field installation speed is fast, and the construction is simple and convenient, has cancelled on-the-spot reinforcement, template erect, the concrete placement operation, has simplified the site operation, has improved the efficiency of construction.
The first object of the present invention can also be solved by the following technical measures:
furthermore, a first anchor bolt is embedded above the middle lower rabbet of the back plate.
Further, a louver mesh cover is detachably arranged on the left mounting hole and the right mounting hole. When dismantling the tripe screen panel and can open corresponding left side installation entrance to a cave and right installation entrance to a cave, left side installation entrance to a cave and right installation entrance to a cave as air conditioner installation mouth or air conditioner maintenance, seal the tripe screen panel when left side installation entrance to a cave and right installation entrance to a cave, the tripe screen panel can play the guard action.
Furthermore, the left wall plate, the right wall plate, the back plate, the bottom plate and the partition plate are formed by pouring concrete at one time.
The second object of the present invention is achieved by:
a household balcony structure of a prefabricated air conditioner niche comprises an upper floor and a lower floor, wherein the upper floor is provided with an upper balcony cantilever beam, an upper balcony edge sealing beam and an upper balcony bedplate, and the lower floor is provided with a lower balcony cantilever beam, a lower balcony edge sealing beam and a lower balcony bedplate;
the prefabricated air conditioner niche is arranged between an upper floor and a lower floor, the lower balcony edge sealing beam is clamped into a left lower rabbet and a right lower rabbet, the lower balcony cantilever beam is clamped into a middle lower rabbet, the upper balcony edge sealing beam is clamped into a left upper rabbet and a right upper rabbet, the left connecting steel bar and the right connecting steel bar are respectively anchored into the upper balcony edge sealing beam, the upper balcony cantilever beam is clamped into a middle upper rabbet, and the middle connecting steel bar is anchored into the upper balcony cantilever beam.
The second object of the present invention can also be solved by the following technical measures:
further, still include spacing subassembly, the pre-buried second crab-bolt that has of balcony cantilever beam down, spacing subassembly is L shaped steel board, the first crab-bolt of bolt locking backplate is passed through to L shaped steel board one side, the second crab-bolt of balcony cantilever beam is down passed through bolt locking to L shaped steel board opposite side.
Further, the sizes of the upper left rabbet and the upper right rabbet are matched with the size of the upper balcony edge sealing beam, the size of the upper middle rabbet is matched with the size of the upper balcony cantilever beam, the sizes of the lower left rabbet and the lower right rabbet are matched with the size of the lower balcony edge sealing beam, the size of the lower middle rabbet is matched with the size of the lower balcony cantilever beam, a gap between the lower left rabbet and the lower right rabbet and the lower balcony edge sealing beam is filled with micro-expansion cement mortar, a gap between the lower middle rabbet and the lower balcony cantilever beam is filled with micro-expansion cement mortar, and a mounting gap between the prefabricated air conditioner niche and the lower balcony plate is filled with micro-expansion cement mortar.
Furthermore, the household wall is arranged on the L-shaped steel plate and covers the L-shaped steel plate. The balcony dividing wall adopts the brickwork wall, covers the wall body on spacing subassembly during wall body masonry construction, avoids spacing subassembly to expose, improves aesthetic measure.
The third object of the present invention is achieved by:
a construction method of a household balcony structure of a prefabricated air conditioner niche comprises the following steps:
the method comprises the following steps: binding and connecting the reinforcing steel bars of the lower balcony cantilever beam, the lower balcony edge sealing beam and the lower balcony bedplate with the lower floor and pouring concrete according to design requirements, and simultaneously embedding a second anchor bolt in the lower balcony cantilever beam by adopting a fixing measure to realize that the lower balcony cantilever beam, the lower balcony edge sealing beam and the lower balcony bedplate are arranged on the lower floor;
step two: placing gaskets at the positions of the edge sealing beam of the lower balcony and the four corners of the bottom of the lower balcony slab corresponding to the prefabricated air conditioner niche, and leveling the bottom elevation of the prefabricated part according to the seam width of the designed installation seam;
step three: hoisting the prefabricated air conditioner niche, clamping a left lower rabbet and a right lower rabbet of the prefabricated air conditioner niche into a lower balcony edge sealing beam respectively, clamping a middle lower rabbet of the prefabricated air conditioner niche into a lower balcony cantilever beam, then performing position fine adjustment by adopting an inclined strut, and fastening the inclined strut after the fine adjustment is completed;
step four: installing a limiting assembly, wherein one side of an L-shaped steel plate abuts against a back plate of the prefabricated air conditioner niche, the other side of the L-shaped steel plate abuts against the upper surface of the balcony cantilever beam, a bolt penetrates through a first anchor bolt of the back plate locked at one side of the L-shaped steel plate, and the bolt penetrates through the other side of the L-shaped steel plate to be locked with a second anchor bolt of the lower balcony cantilever beam, so that limiting installation is completed;
step five: binding the reinforcing steel bars of the upper balcony cantilever beam, the upper balcony edge sealing beam and the upper balcony bedplate to connect the upper floor according to the design requirement, and embedding a second anchor bolt in the upper balcony cantilever beam by adopting a fixing measure;
step six: clamping a left upper rabbet of the prefabricated air conditioner niche into an upper balcony edge sealing beam, binding a left connecting steel bar and a steel bar of the upper balcony edge sealing beam together, clamping a right upper rabbet of the prefabricated air conditioner niche into the upper balcony edge sealing beam, binding a right connecting steel bar and a steel bar of the upper balcony edge sealing beam together, clamping an upper rabbet of the prefabricated air conditioner niche into an upper balcony cantilever beam, binding a steel reinforcement cage of a middle connecting steel bar and the upper balcony cantilever beam together, pouring concrete, and finishing anchoring the left connecting steel bar, the right connecting steel bar and the middle connecting steel bar and arranging the upper balcony cantilever beam, the upper balcony edge sealing beam and the upper balcony bedplate on an upper floor after the concrete pouring is finished;
step seven: when the upper balcony cantilever beam, the upper balcony edge sealing beam and the upper balcony plate at the top of the prefabricated air conditioner niche reach the design strength, the temporary diagonal bracing is removed and the gaskets at the four corners of the bottom of the prefabricated air conditioner niche are detached;
step eight: filling micro-expansion cement mortar in gaps among the left lower rabbet, the right lower rabbet and the lower balcony edge sealing beam, and filling micro-expansion cement mortar in a gap between the middle lower rabbet and the lower balcony cantilever beam;
step nine: and a dividing wall is built on the cantilever beam of the lower balcony, the dividing wall is arranged on the L-shaped steel plate and covers the L-shaped steel plate, and the dividing wall divides the balcony into a left room and a right room.
The air conditioner niche is integrally prefabricated, the components are high in quality in factory production, the quality problem that site pouring is easy to occur is avoided, the prefabricated air conditioner niche is provided with a left mounting hole through a left wall plate, a right wall plate is provided with a right mounting hole, the air conditioner outdoor unit is convenient to mount, high-altitude operation of workers is avoided, the safety of mounting operation is improved, the prefabricated air conditioner niche components are high in site mounting speed, simple and convenient to construct, steel bar binding, formwork erecting and concrete pouring operation on site are cancelled, site construction is simplified, and construction efficiency is improved.
The invention has the following beneficial effects:
the air conditioner niche is integrally prefabricated, the quality of components produced in a factory is high, the quality problem which is easy to occur in site pouring is avoided, the left mounting hole is formed in the left wall plate of the prefabricated air conditioner niche, the right mounting hole is formed in the right wall plate of the prefabricated air conditioner niche, the air conditioner outdoor unit is convenient to mount, the high-altitude operation of workers is avoided, the safety of mounting operation is improved, the site mounting speed of the prefabricated air conditioner niche components is high, the construction is simple and convenient, the site reinforcement, formwork erection and concrete pouring operations are omitted, the site construction is simplified, and the construction efficiency is improved.
According to the invention, when the louver mesh enclosure is detached, the corresponding left mounting hole and right mounting hole can be opened, the left mounting hole and the right mounting hole are used as air conditioner mounting holes or air conditioner maintenance inlets, and when the left mounting hole and the right mounting hole close the louver mesh enclosure, the louver mesh enclosure can play a protection role.
According to the balcony dividing wall, the masonry wall is adopted, and the wall body covers the limiting assemblies during wall body building construction, so that the limiting assemblies are prevented from being exposed, and the attractiveness is improved.
Drawings
Figure 1 is a front view of a prefabricated air conditioning niche.
Figure 2 is a side view of a prefabricated air conditioning niche.
Figure 3 is another angled side view of the prefabricated air conditioning niche.
Figure 4 is a top view of a prefabricated air conditioning niche.
Figure 5 is a bottom view of a prefabricated air conditioning niche.
Figure 6 is a schematic view of the connection of a pre-formed air conditioning niche and a restraining assembly.
Figure 7 is a schematic illustration of the connection of the middle connecting rebars of the prefabricated air conditioning niche.
Figure 8 is a schematic view of the left connecting rebar attachment of the pre-formed air conditioning niche.
Fig. 9 is a front view of the divided balcony after the construction is completed.
Fig. 10 is a side view of the divided veranda after the construction is completed.
Fig. 11 is another angular side view of the divided balcony after the construction is completed.
Detailed Description
The invention is further described with reference to the following figures and examples:
embodiment, as shown in fig. 1 to 11, a household balcony structure of a prefabricated air conditioner niche comprises an upper floor, a lower floor, a prefabricated air conditioner niche 1, a limiting assembly 2 and a household wall 6, wherein the upper floor is provided with an upper balcony cantilever beam 7, an upper balcony edge sealing beam 8 and an upper balcony slab 9, the lower floor is provided with a lower balcony cantilever beam 3, a lower balcony edge sealing beam 4 and a lower balcony slab 5, and a second anchor bolt 117 is embedded in the lower balcony cantilever beam 3.
The prefabricated air conditioner niche 1 comprises a left wall plate 12, a right wall plate 13, a back plate 11, a bottom plate 15 and a partition plate 14, wherein the left wall plate 12 is arranged on the left side of the back plate 11, the right wall plate 13 is arranged on the right side of the back plate 11, the bottom plate 15 is arranged at the bottom of the back plate 11, the left wall plate 12, the back plate 11, the bottom plate 15 and the right wall plate 13 enclose an air conditioner installation area, the partition plate 14 is arranged in the air conditioner installation area in a horizontal mode, and the partition plate 14 divides the air conditioner area into an upper air conditioner niche and a lower air conditioner niche;
the top of the left wall plate 12 is provided with a left upper tongue-and-groove 121, the bottom of the left wall plate 12 is provided with a left lower tongue-and-groove 122, and the left wall plate 12 is provided with a left mounting hole 123 corresponding to the upper air conditioner niche.
The top of the right wall plate 13 is provided with a right upper rabbet 131, the bottom of the right wall plate 13 is provided with a right lower rabbet 132, and the right wall plate 13 is provided with a right mounting hole 133 corresponding to the lower air conditioner niche;
the top of the back plate 11 is provided with an upper tongue-and-groove 111, the back plate 11 is provided with an upper hole 113 corresponding to the upper air conditioner niche, the upper hole 113 is close to the left mounting hole 123, the bottom of the back plate 11 is provided with a middle lower tongue-and-groove 112, the back plate 11 is provided with a lower hole 114 corresponding to the lower air conditioner niche, the lower hole 114 is close to the right mounting hole 133, and the first anchor bolt 116 is embedded above the middle lower tongue-and-groove 112 of the back plate 11.
The left upper rabbet 121 is pre-embedded with a left connecting steel bar 124, the middle upper rabbet 111 is pre-embedded with a middle connecting steel bar 115, and the right upper rabbet 131 is pre-embedded with a right connecting steel bar 134.
The left wall plate 12, the right wall plate 13, the back plate 11, the bottom plate 15 and the partition plate 14 are formed by pouring concrete at one time.
Further, the left and right mounting holes 123 and 133 are detachably provided with a louver net 10.
The prefabricated air conditioner niche 1 is arranged between an upper floor and a lower floor, the lower balcony edge sealing beam 4 is clamped into a left lower rabbet 122 and a right lower rabbet 132, the lower balcony cantilever beam 3 is clamped into a middle lower rabbet 112, the upper balcony edge sealing beam 8 is clamped into a left upper rabbet 121 and a right upper rabbet 131, the left connecting steel bar 124 and the right connecting steel bar 134 are respectively anchored into the upper balcony edge sealing beam 8, the upper balcony cantilever beam 7 is clamped into an upper middle rabbet 111, and the middle connecting steel bar 115 is anchored into the upper balcony cantilever beam 7.
Spacing subassembly 2 is L shaped steel board, L shaped steel board one side is through the first crab-bolt 116 of bolt 22 locking backplate 11, the second crab-bolt 117 of balcony cantilever beam 3 under the bolt 22 locking is passed through to L shaped steel board opposite side.
The sizes of the left upper rabbet 121 and the right upper rabbet 131 are matched with the size of the upper balcony edge sealing beam 8, the size of the middle upper rabbet 111 is matched with the size of the upper balcony cantilever beam 7, the sizes of the left lower rabbet 122 and the right lower rabbet 132 are matched with the size of the lower balcony edge sealing beam 4, the size of the middle lower rabbet 112 is matched with the size of the lower balcony cantilever beam 3, a gap between the left lower rabbet 122 and the right lower rabbet 132 and the lower balcony edge sealing beam 4 is filled with micro-expansion cement mortar 100, a gap between the middle lower rabbet 112 and the lower balcony cantilever beam 3 is filled with micro-expansion cement mortar 100, and a mounting gap between the prefabricated air conditioner niche and the lower balcony panel 5 is filled with micro-expansion cement mortar 100.
The household wall 6 is arranged on the L-shaped steel plate and covers the L-shaped steel plate.
A construction method of a household balcony structure of a prefabricated air conditioner niche 1 comprises the following steps:
the method comprises the following steps: binding and connecting the reinforcing steel bars of the lower balcony cantilever beam 3, the lower balcony edge sealing beam 4 and the lower balcony slab 5 with the lower floor and pouring concrete according to design requirements, and embedding a second anchor bolt 117 in the lower balcony cantilever beam 3 by adopting a fixing measure so as to realize that the lower balcony cantilever beam 3, the lower balcony edge sealing beam 4 and the lower balcony slab 5 are arranged on the lower floor;
step two: placing gaskets at the positions, corresponding to four corners of the bottom of the prefabricated air conditioner niche 1, of the lower balcony edge sealing beam 4 and the lower balcony slab 5, and leveling the bottom elevation of the prefabricated part according to the width of a designed installation seam;
step three: hoisting the prefabricated air conditioner niche 1, respectively clamping a left lower rabbet 122 and a right lower rabbet 132 of the prefabricated air conditioner niche 1 into the lower balcony edge sealing beam 4, clamping a middle lower rabbet 112 of the prefabricated air conditioner niche 1 into the lower balcony cantilever beam 3, then performing position fine adjustment by adopting an inclined strut, and fastening the inclined strut after the fine adjustment is completed;
step four: installing a limiting assembly 2, wherein one side of an L-shaped steel plate abuts against a back plate 11 of the prefabricated air conditioner niche 1, the other side of the L-shaped steel plate abuts against the upper surface of the balcony cantilever beam, a bolt 22 penetrates through a first anchor bolt 116 of the locking back plate 11 on one side of the L-shaped steel plate, and the bolt 22 penetrates through the other side of the L-shaped steel plate to lock a second anchor bolt 117 of the lower balcony cantilever beam 3, so that limiting installation is completed;
step five: binding the reinforcing steel bars of the upper balcony cantilever beam 7, the upper balcony edge sealing beam 8 and the upper balcony bedplate 9 according to design requirements to connect an upper floor, and simultaneously embedding a second anchor bolt 117 in the upper balcony cantilever beam 7 by adopting a fixing measure;
step six: clamping a left upper rabbet 121 of the prefabricated air conditioner niche 1 into an upper balcony edge sealing beam 8, binding a left connecting steel bar 124 and a steel bar of the upper balcony edge sealing beam 8 together, clamping a right upper rabbet 131 of the prefabricated air conditioner niche 1 into the upper balcony edge sealing beam 8, binding a right connecting steel bar 134 and a steel bar of the upper balcony edge sealing beam 8 together, clamping an upper rabbet 111 of the prefabricated air conditioner niche 1 into the upper balcony cantilever beam 7, binding a steel bar cage of a middle connecting steel bar 115 and the upper balcony cantilever beam 7 together, pouring concrete, and finishing anchoring the left connecting steel bar 124, the right connecting steel bar 134 and the middle connecting steel bar 115 and arranging the upper balcony cantilever beam 7, the upper balcony edge sealing beam 8 and the upper balcony bedplate 9 on an upper floor after the concrete is poured;
step seven: after the upper balcony cantilever beam 7, the upper balcony edge sealing beam 8 and the upper balcony plate 9 at the top of the prefabricated air conditioner niche reach the design strength, the temporary diagonal bracing is removed and gaskets at four corners of the bottom of the prefabricated air conditioner niche 1 are detached;
step eight: filling micro-expansion cement mortar 100 into gaps among the left lower rabbet 122, the right lower rabbet 132 and the lower balcony edge sealing beam, and filling micro-expansion cement mortar 100 into a gap between the middle lower rabbet 112 and the lower balcony cantilever beam 3;
step nine: and a dividing wall 6 is built on the cantilever beam 3 of the lower balcony, the dividing wall 6 is arranged on the L-shaped steel plate and covers the L-shaped steel plate, and the dividing wall 6 divides the balcony into a left room and a right room.
Installing an air conditioner outdoor unit:
when the outdoor air conditioner unit is installed, one outdoor air conditioner unit of two households is placed on the horizontal plate through the left installation hole 123, the connecting hose of the outdoor air conditioner unit penetrates through the upper hole 113 to be connected, the other outdoor air conditioner unit is placed on the bottom plate 15 through the right installation hole 133, the connecting hose of the outdoor air conditioner unit penetrates through the lower hole 114 to be connected, after the outdoor air conditioner units of the two households are installed, the left installation hole 123 and the right installation hole 133 are respectively provided with the louver mesh enclosure 10, the louver mesh enclosure 10 is opened to serve as an inlet for overhauling an air conditioner, and the louver mesh enclosure 10 is closed to play a role in protection.
Claims (9)
1. The utility model provides a prefabricated air conditioner niche, includes left wall board, right wall board, backplate, bottom plate and division board, its characterized in that: the left wall plate is arranged on the left side of the back plate, the right wall plate is arranged on the right side of the back plate, the bottom plate is arranged at the bottom of the back plate, the left wall plate, the back plate, the bottom plate and the right wall plate enclose an air conditioner installation area, the partition plate is horizontally arranged in the air conditioner installation area, and the air conditioner area is divided into an upper air conditioner niche and a lower air conditioner niche by the partition plate;
the top of the left wall plate is provided with an upper left rabbet, the bottom of the left wall plate is provided with a lower left rabbet, and the left wall plate is provided with a left mounting hole corresponding to the upper air conditioner niche and/or the lower air conditioner niche;
the top of the right wall plate is provided with an upper right rabbet, the bottom of the right wall plate is provided with a lower right rabbet, and the right wall plate is provided with a right mounting hole corresponding to the upper air conditioner niche and/or the lower air conditioner niche;
the top of the back plate is provided with an upper middle rabbet, the back plate is provided with an upper hole corresponding to the upper air conditioner niche, the upper hole is close to the left mounting hole, the bottom of the back plate is provided with a middle lower rabbet, the back plate is provided with a lower hole corresponding to the lower air conditioner niche, and the lower hole is close to the right mounting hole;
the left upper rabbet is pre-embedded with left connecting steel bars, the middle upper rabbet is pre-embedded with middle connecting steel bars, and the right upper rabbet is pre-embedded with right connecting steel bars.
2. The prefabricated air conditioning niche of claim 1 wherein: and a first anchor bolt is embedded above the middle lower rabbet of the back plate.
3. The prefabricated air conditioning niche of claim 1 wherein: the left installation hole and the right installation hole are provided with a louver mesh cover in a detachable mode.
4. The prefabricated air conditioning niche of claim 1 wherein: the left wall plate, the right wall plate, the back plate, the bottom plate and the partition plate are formed by pouring concrete at one time.
5. A divided balcony structure employing the prefabricated air conditioning niche of any one of claims 1-4 wherein: the balcony edge sealing structure comprises an upper floor and a lower floor, wherein the upper floor is provided with an upper balcony cantilever beam, an upper balcony edge sealing beam and an upper balcony board, and the lower floor is provided with a lower balcony cantilever beam, a lower balcony edge sealing beam and a lower balcony board;
the prefabricated air conditioner niche is arranged between an upper floor and a lower floor, the lower balcony edge sealing beam is clamped into a left lower rabbet and a right lower rabbet, the lower balcony cantilever beam is clamped into a middle lower rabbet, the upper balcony edge sealing beam is clamped into a left upper rabbet and a right upper rabbet, the left connecting steel bar and the right connecting steel bar are respectively anchored into the upper balcony edge sealing beam, the upper balcony cantilever beam is clamped into a middle upper rabbet, and the middle connecting steel bar is anchored into the upper balcony cantilever beam.
6. The indoor balcony structure of the prefabricated air conditioning niche of claim 5 wherein: still include spacing subassembly, the pre-buried second crab-bolt that has of balcony cantilever beam down, spacing subassembly is L shaped steel board, the first crab-bolt of bolt locking backplate is passed through to L shaped steel board one side, the second crab-bolt of balcony cantilever beam is down passed through bolt locking to L shaped steel board opposite side.
7. The indoor balcony structure of the prefabricated air conditioning niche of claim 6 further comprising: the size of the upper left rabbet and the size of the upper right rabbet are matched with the size of the upper balcony edge sealing beam, the size of the upper middle rabbet is matched with the size of the upper balcony cantilever beam, the size of the lower left rabbet and the size of the lower right rabbet are matched with the size of the lower balcony edge sealing beam, the size of the lower middle rabbet is matched with the size of the lower balcony cantilever beam, micro-expansion cement mortar is filled in a gap between the lower left rabbet and the lower right rabbet and the lower balcony edge sealing beam, micro-expansion cement mortar is filled in a gap between the lower middle rabbet and the lower balcony cantilever beam, and micro-expansion cement mortar is filled in a mounting gap between the prefabricated air conditioner niche and the lower balcony.
8. The indoor balcony structure of the prefabricated air conditioning niche of claim 7 further comprising: the split wall is arranged on the L-shaped steel plate and covers the L-shaped steel plate.
9. A method of constructing a divided balcony structure of a prefabricated air conditioning niche according to claim 8, wherein: the method comprises the following steps:
the method comprises the following steps: binding and connecting the reinforcing steel bars of the lower balcony cantilever beam, the lower balcony edge sealing beam and the lower balcony bedplate with the lower floor and pouring concrete according to design requirements, and simultaneously embedding a second anchor bolt in the lower balcony cantilever beam by adopting a fixing measure to realize that the lower balcony cantilever beam, the lower balcony edge sealing beam and the lower balcony bedplate are arranged on the lower floor;
step two: placing gaskets at the positions, corresponding to four corners of the bottom of the prefabricated air conditioner niche, of the edge sealing beam of the lower balcony and the lower balcony slab, and leveling the bottom elevation of the prefabricated part according to the width of the designed installation seam;
step three: hoisting the prefabricated air conditioner niche, respectively clamping a left lower rabbet and a right lower rabbet of the prefabricated air conditioner niche into a lower balcony edge sealing beam, clamping a middle lower rabbet of the prefabricated air conditioner niche into a lower balcony cantilever beam, then performing position fine adjustment by adopting an inclined strut, and fastening the inclined strut after the fine adjustment is completed;
step four: installing a limiting assembly, wherein one side of an L-shaped steel plate abuts against a back plate of the prefabricated air conditioner niche, the other side of the L-shaped steel plate abuts against the upper surface of the balcony cantilever beam, a bolt penetrates through a first anchor bolt of the back plate locked at one side of the L-shaped steel plate, and the bolt penetrates through the other side of the L-shaped steel plate to be locked with a second anchor bolt of the lower balcony cantilever beam, so that limiting installation is completed;
step five: binding the reinforcing steel bars of the upper balcony cantilever beam, the upper balcony edge sealing beam and the upper balcony bedplate to connect the upper floor according to the design requirement, and embedding a second anchor bolt in the upper balcony cantilever beam by adopting a fixing measure;
step six: clamping a left upper rabbet of the prefabricated air conditioner niche into an upper balcony edge sealing beam, binding a left connecting steel bar and a steel bar of the upper balcony edge sealing beam together, clamping a right upper rabbet of the prefabricated air conditioner niche into the upper balcony edge sealing beam, binding a right connecting steel bar and a steel bar of the upper balcony edge sealing beam together, clamping an upper rabbet of the prefabricated air conditioner niche into an upper balcony cantilever beam, binding a steel reinforcement cage of a middle connecting steel bar and the upper balcony cantilever beam together, pouring concrete, and finishing anchoring the left connecting steel bar, the right connecting steel bar and the middle connecting steel bar and arranging the upper balcony cantilever beam, the upper balcony edge sealing beam and the upper balcony bedplate on an upper floor after the concrete pouring is finished;
step seven: when the upper balcony cantilever beam, the upper balcony edge sealing beam and the upper balcony plate at the top of the prefabricated air conditioner niche reach the design strength, the temporary diagonal bracing is removed and gaskets at four corners of the bottom of the prefabricated air conditioner niche are detached;
step eight: filling micro-expansion cement mortar in gaps among the left lower rabbet, the right lower rabbet and the lower balcony edge sealing beam, filling micro-expansion cement mortar in a gap between the middle lower rabbet and the lower balcony cantilever beam, and filling micro-expansion cement mortar in a mounting gap between the prefabricated air conditioner niche and the lower balcony slab;
step nine: and a dividing wall is built on the cantilever beam of the lower balcony, the dividing wall is arranged on the L-shaped steel plate and covers the L-shaped steel plate, and the dividing wall divides the balcony into a left room and a right room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210972041.1A CN115182444A (en) | 2022-08-13 | 2022-08-13 | Prefabricated air conditioner niche, household balcony structure of prefabricated air conditioner niche and construction method of household balcony structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210972041.1A CN115182444A (en) | 2022-08-13 | 2022-08-13 | Prefabricated air conditioner niche, household balcony structure of prefabricated air conditioner niche and construction method of household balcony structure |
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| CN115182444A true CN115182444A (en) | 2022-10-14 |
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| CN202210972041.1A Pending CN115182444A (en) | 2022-08-13 | 2022-08-13 | Prefabricated air conditioner niche, household balcony structure of prefabricated air conditioner niche and construction method of household balcony structure |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2369360A1 (en) * | 2001-08-17 | 2003-02-17 | Russell L. Verost | Wall plate for attaching beams to masonry walls |
| CN204026872U (en) * | 2014-08-15 | 2014-12-17 | 广东江龙船舶制造有限公司 | Marine air conditioner aircraft bonnet |
| CN108149784A (en) * | 2018-01-31 | 2018-06-12 | 山东海龙建筑科技有限公司 | Premade closure balcony and its construction method |
| CN110005215A (en) * | 2019-04-24 | 2019-07-12 | 中建七局第一建筑有限公司 | Shear wall structure system reliability construction technique |
| CN210568892U (en) * | 2019-09-29 | 2020-05-19 | 深圳市华阳国际工程设计股份有限公司 | Cabinet is placed to outer machine of assembled air conditioner |
-
2022
- 2022-08-13 CN CN202210972041.1A patent/CN115182444A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2369360A1 (en) * | 2001-08-17 | 2003-02-17 | Russell L. Verost | Wall plate for attaching beams to masonry walls |
| CN204026872U (en) * | 2014-08-15 | 2014-12-17 | 广东江龙船舶制造有限公司 | Marine air conditioner aircraft bonnet |
| CN108149784A (en) * | 2018-01-31 | 2018-06-12 | 山东海龙建筑科技有限公司 | Premade closure balcony and its construction method |
| CN110005215A (en) * | 2019-04-24 | 2019-07-12 | 中建七局第一建筑有限公司 | Shear wall structure system reliability construction technique |
| CN210568892U (en) * | 2019-09-29 | 2020-05-19 | 深圳市华阳国际工程设计股份有限公司 | Cabinet is placed to outer machine of assembled air conditioner |
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