CN112727153B - Modular house building structure and construction method thereof - Google Patents
Modular house building structure and construction method thereof Download PDFInfo
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- CN112727153B CN112727153B CN202011560827.XA CN202011560827A CN112727153B CN 112727153 B CN112727153 B CN 112727153B CN 202011560827 A CN202011560827 A CN 202011560827A CN 112727153 B CN112727153 B CN 112727153B
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- 238000010276 construction Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 112
- 238000003825 pressing Methods 0.000 claims description 19
- 238000009435 building construction Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004332 deodorization Methods 0.000 description 7
- 230000009467 reduction Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000001877 deodorizing effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The application relates to a modular house building structure and a construction method thereof, relating to the field of building engineering. The modular house building structure comprises a bottom plate, wall plates and a roof plate, wherein the bottom of each wall plate is connected with the bottom plate, the top of each wall plate is connected with the roof plate, and the side edges of adjacent wall plates are connected; the mounting plate is positioned between the air purifying pipe and the air inlet pipe, the rotation axis of the mounting plate is parallel to the air inlet pipe, a plurality of mounting holes are formed in the mounting plate, the mounting holes are formed along the circumferential direction of the rotating plate, and the filter cartridge is mounted in the mounting holes; the exhaust pipe passes through the wallboard, and the air discharge fan is installed in the exhaust pipe. This application has the effect that improves the air quality in the modularization house.
Description
Technical Field
The application relates to the field of building engineering, in particular to a modular house building structure and a construction method thereof.
Background
The modular house is characterized in that the components of the house are divided into different functional modules, the factory manufacturing is realized by standardized, modular and generalized production, the house can be assembled on site at any time and any place, and the whole process can be completed only within hours. The modularized integrated building thoroughly subverts the traditional house construction and non-recyclable mode, can be simplified, can return to the ancient times, can be used for residence and entertainment, and can be used for special purposes. Easy to transport, install, disassemble and reuse.
In the related art, the modular house comprises a prefabricated bottom plate, a side wall plate and a roof which are connected together through bolts or concrete pouring on site, and then doors and windows are installed, and the doors and the windows need to be opened for ventilation when ventilation is needed.
With respect to the related art in the above, the inventor considers that the air quality in the above-mentioned modular house is to be improved when the external air quality is not good.
Disclosure of Invention
In order to improve the air quality in a modular house, the application provides a modular house building structure and a construction method thereof.
In a first aspect, the present application provides a modular building structure, which adopts the following technical solution:
a modular house building structure comprises a bottom plate, wall plates and a roof plate, wherein the bottoms of the wall plates are connected with the bottom plate, the tops of the wall plates are connected with the roof plate, and the sides of the adjacent wall plates are connected;
the mounting plate is positioned between the air purifying pipe and the air inlet pipe, the rotation axis of the mounting plate is parallel to the air inlet pipe, a plurality of mounting holes are formed in the mounting plate at intervals around the rotation axis of the mounting plate, the mounting holes are circumferentially arranged along the rotating plate, the axes of the mounting holes are parallel to the axis of the water delivery pipe, the filter cartridge is mounted in the mounting holes, the distance from the axis of the mounting holes to the axis of the mounting plate is equal to the distance from the air purifying pipe to the axis of the mounting plate, and when one of the mounting holes is coaxial with the air purifying pipe, the air inlet pipe, the mounting holes and the air purifying pipe are communicated;
the exhaust pipe passes through the wallboard, the air discharge fan is installed in the exhaust pipe.
By adopting the technical scheme, during installation, the bottom plate is fixed on the ground, the wall plates are connected together and then fixed with the bottom plate, the roof panel is fixed with the top ends of the wall plates, and other parts are installed, so that the functions of a plurality of filter cylinders can be different, for example, a filter cylinder for filtering PM2.5, a deodorizing filter cylinder and a filter cylinder with incense; when the quality of outside air is poor, for example, in haze weather, the filter cylinder adopts a PM2.5 filter cylinder, the air inlet fan is turned on, air is pumped into the air inlet pipe from the outside, then enters the mounting hole of the mounting plate, is filtered by the filter cylinder, then enters the air purifying pipe and then enters the room; when the outside air needs to be deodorized or needs to be switched to a new filter cylinder, the rotating assembly is opened to drive the mounting plate to rotate to a certain angle, and the filter cylinder with the deodorization function is replaced, so that the air quality in the modularized house is improved.
Optionally, the air purifier further comprises a sealing component for sealing the air inlet pipe, the mounting hole and the connection part of the clean air pipe.
Through adopting above-mentioned technical scheme, sealing member can reduce the probability that the air leaked.
Optionally, the seal assembly is provided with two, one of them the seal assembly is located between air-supply line and the mounting hole, another the seal assembly is located between mounting hole and the clean tuber pipe, two the seal assembly uses the central cross section of mounting hole to set up as the symmetry plane symmetry, the seal assembly includes sealing ring, sealing spring, first sealing washer and second sealing washer, the week side that the air-supply line is close to mounting panel one end is located to the sealing ring cover, sealing ring and air-supply line sliding connection, the air-supply line outer wall is located to the sealing spring cover, sealing spring one end and air-supply line outer wall connection, the sealing spring other end is connected with one side that the mounting panel was kept away from to the sealing ring, sealing spring is in compression state and is used for making sealing ring and mounting panel laminating, first sealing washer elastic joint is between sealing ring inner wall and air-supply line outer wall, a sealing groove is formed in one side face, close to the mounting plate, of the sealing ring, and the second sealing ring is located in the sealing groove.
By adopting the technical scheme, when the mounting plate is fixed, the sealing spring drives the sealing ring to abut against the mounting plate, and the second sealing ring is pressed to seal a gap between the sealing ring and the mounting plate; when the mounting panel rotated, sealing spring received pressure and had the shrink of certain degree, and when the mounting panel rotated preset position, sealing spring recovered deformation and drove the sealing ring and sealed, had both improved the leakproofness, did not influence the rotation of mounting panel yet.
Optionally, the sealing device further comprises a pressing assembly for driving the sealing ring to abut against the mounting plate.
Through adopting above-mentioned technical scheme, compress tightly the subassembly when the mounting panel stall, the drive sealing ring supports tight mounting panel, further improves the leakproofness.
Optionally, the compressing assembly comprises a double-head cylinder and two compressing plates, the cylinder body of the double-head cylinder is connected to the support, the compressing plates are connected with the piston rod of the double-head cylinder, and the compressing plates are located on the opposite sides of the two sealing rings.
By adopting the technical scheme, when the mounting plate stops rotating, the double-end air cylinder drives the pressing plate to move towards the sealing ring, so that the sealing ring abuts against the mounting plate tightly, and the sealing performance is improved; when the mounting panel need rotate, double-end cylinder drives the pressure strip and keeps away from the sealing ring, reduces the influence to mounting panel pivoted.
Optionally, the filter cartridge comprises a cartridge shell, a filter element and two fixing rings, one fixing ring is connected to one end of the cartridge shell, the other fixing ring is connected to the other end of the cartridge shell, the filter element is connected to the inner wall of the cartridge shell, the filter cartridge is slidably connected with the mounting hole, and a locking assembly for locking the filter cartridge is arranged on the mounting plate.
Through adopting above-mentioned technical scheme, strain a section of thick bamboo and need change or clear up after using a period, perhaps can install the section of thick bamboo that strains that has different functions according to people's different demands, at this moment, remove the locking back of locking subassembly to straining a section of thick bamboo, take out and strain a section of thick bamboo and can change or clear up convenient operation fast.
Optionally, the locking subassembly includes stop pin, locking spring, fender ring, shifting block, gu fixed ring outer wall has radially seted up the locking groove along it, the mounting hole inner wall seted up with locking groove complex pinhole, the mounting panel is located one side that the locking groove was kept away from to the mounting hole and sets up the recess that communicates with the pinhole, the sliding tray has been seted up for one side of pinhole to the recess, stop pin one end and sliding tray sliding connection, the stop pin other end passes the pinhole and gets into the locking groove, keep off the ring and connect in the stop pin outer wall, keep off the ring and be located the recess, the shifting block is located the recess, shifting block one end is connected with the fender ring, the locking spring cover is located stop pin week side, the locking spring is located between fender ring and the sliding tray.
By adopting the technical scheme, when the filter cylinder is installed, the filter cylinder is pushed into the installation hole until the locking groove is aligned with the locking pin, and the locking spring drives the locking pin to enter the locking groove to complete locking of the filter cylinder; when the filter cylinder needs to be disassembled, the shifting block is shifted to drive the blocking ring to compress the locking spring, the locking pin returns to the pin hole from the locking groove, and the filter cylinder is taken out.
In a second aspect, the present application provides a method for constructing a modular building structure, which adopts the following technical solutions:
a method of constructing a modular building construction comprising the steps of:
firstly, fixing a bottom plate on the ground, connecting wall plates together and then fixing the wall plates with the bottom plate, and fixing a roof panel with the top ends of the wall plates;
and step two, mounting a clean air pipe, an exhaust pipe and an exhaust fan on the wall board, mounting a bracket on the outer wall of the wall board, mounting an air inlet pipe on the bracket, mounting an air inlet fan in the air inlet pipe, mounting a mounting plate between the air inlet pipe and the clean air pipe, mounting a filter cylinder in the mounting hole, and mounting a rotating assembly for driving the mounting plate to rotate intermittently.
By adopting the technical scheme, when the quality of outside air is poor, for example, in haze weather, the filter element adopts the PM2.5 filter element, the air inlet fan is turned on, air is pumped into the air inlet pipe from the outside, then enters the mounting hole of the mounting plate, and enters the air purifying pipe after being filtered by the filter element and then enters the room; when the outside air needs deodorization or needs to be switched to a new filter element, the rotating assembly is opened, the mounting plate is driven to rotate to a certain angle, and the filter element with the deodorization function is replaced, so that the air quality in the modularized house is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the function of the multiple cartridges in the present application may differ from each other, for example, a filter PM2.5 cartridge, a deodorizing cartridge, a cartridge with incense; when the quality of outside air is poor, for example, in haze weather, the filter cylinder adopts a PM2.5 filter cylinder, the air inlet fan is turned on, air is pumped into the air inlet pipe from the outside, then enters the mounting hole of the mounting plate, is filtered by the filter cylinder, then enters the air purifying pipe and then enters the room; when the outside air needs to be deodorized or needs to be switched to a new filter cylinder, the rotating assembly is opened to drive the mounting plate to rotate to a certain angle, and the filter cylinder with the deodorization function is replaced, so that the air quality in the modular house is improved;
2. by arranging the sealing component and the pressing component, when the mounting plate stops rotating, the double-head cylinder drives the pressing plate to move towards the sealing ring, so that the sealing ring abuts against the mounting plate, and the sealing performance is improved; when the mounting plate needs to rotate, the double-head cylinder drives the pressing plate to be far away from the sealing ring, so that the influence on the rotation of the mounting plate is reduced;
3. by arranging the locking assembly, when the filter cartridge is installed, the filter cartridge is pushed into the installation hole until the locking groove is aligned with the locking pin, and the locking spring drives the locking pin to enter the locking groove to complete locking of the filter cartridge; when the filter cylinder needs to be disassembled, the shifting block is shifted to drive the blocking ring to compress the locking spring, the locking pin returns to the pin hole from the locking groove, and the filter cylinder is taken out.
Drawings
Fig. 1 is a schematic structural view of a modular building structure according to an embodiment of the present application.
Figure 2 is a cross-sectional view of a modular building construction according to an embodiment of the present application.
Fig. 3 is a partial cross-sectional view of a modular building structure according to an embodiment of the present application after concealing the bottom, wall and roof panels.
Fig. 4 is a partial perspective view of a modular building structure according to an embodiment of the present application after hiding floor panels, wall panels and roof panels.
Figure 5 is a partial cross-sectional view of a mounting plate, filter cartridge and locking assembly of a modular building construction according to an embodiment of the present application.
Figure 6 is a partial cross-sectional view of a mounting plate, filter cartridge, sealing member and locking assembly of a modular building construction according to an embodiment of the present application.
Figure 7 is a partial perspective view of a mounting plate, sealing member and hold-down assembly of a modular building construction according to an embodiment of the present application.
Description of reference numerals: 1. a base plate; 2. a wallboard; 3. a roof panel; 4. a support; 41. a base; 42. a door-shaped frame; 5. an air inlet pipe; 6. a fan inlet; 7. a clean air pipe; 8. an exhaust duct; 9. an exhaust fan; 10. mounting a plate; 101. mounting holes; 11. a filter cartridge; 111. a cartridge housing; 112. a filter element; 113. a fixing ring; 12. a rotating assembly; 121. rotating the motor; 122. a reduction gearbox; 13. a sealing member; 131. a seal ring; 132. a seal spring; 133. a first seal ring; 134. a second seal ring; 14. a sealing groove; 15. a compression assembly; 151. a double-ended cylinder; 152. a compression plate; 16. a locking assembly; 161. a locking pin; 162. a locking spring; 163. a baffle ring; 164. shifting blocks; 17. a locking groove; 18. a pin hole; 19. a groove; 20. a sliding groove.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses a modular house building structure and a construction method thereof. Referring to fig. 1 and 2, the modular housing structure includes a bottom plate 1, wall plates 2 and a roof plate 3, wherein the bottoms of the wall plates 2 are connected with the bottom plate 1 through bolts, the tops of the wall plates 2 are connected with the roof plate 3 through bolts, the side edges of the adjacent wall plates 2 are connected through bolts, the bottom plate 1 and the wall plates 2 surround to form a rectangular house, the roof plate 3 is in an inverted V shape, and door leaves and glass windows are further installed on the wall plates 2.
Referring to fig. 3 and 4, the modular housing structure further includes a support 4, an air inlet pipe 5, an air inlet fan 6, a clean air pipe 7, an exhaust pipe 8, an exhaust fan 9, a mounting plate 10, a filter cartridge 11 and a rotating assembly 12 for driving the mounting plate 10 to intermittently rotate, the support 4 includes a base 41 and a plurality of door-shaped frames 42, the base 41 of the support 4 is connected with the outer wall of the wallboard 2 through bolts, the bottom end of each door-shaped frame 42 is welded to the base 41, the air inlet pipe 5 is welded to the door-shaped frames 42 of the support 4, the air inlet fan 6 is installed in the air inlet pipe 5 through bolts, the clean air pipe 7 penetrates through the wallboard 2 and is communicated with the indoor space, the clean air pipe 7 and the air inlet pipe 5 are coaxially arranged at intervals, and the clean air pipe 7 and the air inlet pipe 5 are horizontally arranged.
Referring to fig. 3 and 4, the mounting plate 10 is circular, the mounting plate 10 is located between the clean air duct 7 and the air inlet duct 5, the rotation axis of the mounting plate 10 is parallel to the air inlet duct 5, 6 mounting holes 101 are spaced around the rotation axis of the mounting plate 10, the 6 mounting holes 101 are arranged along the circumferential direction of the rotating plate, the axes of the mounting holes 101 are parallel to the axis of the water pipe, the filter cartridges 11 are mounted in the mounting holes 101, the distance from the axes of the mounting holes 101 of the filter cartridges 11 to the axis of the mounting plate 10 is equal to the distance from the clean air duct 7 to the axis of the mounting plate 10, and the functions of the 6 filter cartridges 11 in the embodiment may be different from each other, and include 2 filter PM2.5 filter cartridges 11, two deodorizing filter cartridges 11, and two filter cartridges 11 with incense. When one of the mounting holes 101 is coaxial with the air purifying pipe 7, the air inlet pipe 5, the mounting hole 101 and the air purifying pipe 7 are communicated; the exhaust pipe 8 passes wallboard 2, and the exhaust pipe 8 is with indoor and outdoor intercommunication, and exhaust fan 9 passes through the bolt and installs in exhaust pipe 8, and air inlet fan 6 and exhaust fan 9 can be unpowered fan also can be the powered fan, and in this embodiment, exhaust fan 9 is the powered fan, and air inlet fan 6 is the fan that has the motor
When the quality of outside air is poor, for example, in haze weather, the filter cartridge 11 is a PM2.5 filter cartridge 11, the air inlet fan 6 is turned on, air is pumped into the air inlet pipe 5 from the outside, then enters the mounting holes 101 of the mounting plate 10, is filtered by the filter cartridge 11, then enters the air purifying pipe 7, and then enters the room; when the outside air needs to be deodorized or needs to be switched to a new filter cartridge 11, the rotating assembly 12 is opened to drive the mounting plate 10 to rotate to a certain angle, and the filter cartridge 11 with the deodorization function is replaced, so that the air quality in the modularized house is improved.
Referring to fig. 4, the rotating assembly 12 includes a rotating motor 121 and a reduction box 122, a housing of the rotating motor 121 is connected to the gantry 42 through a bolt, an output shaft of the rotating motor 121 is connected to an input shaft of the reduction box 122 through a coupling, an output shaft of the reduction box is connected to the mounting plate 10 through a key, and the rotating motor 121 drives the mounting plate 10 to rotate intermittently after being reduced by the reduction box 122.
Referring to fig. 5, the filter cartridge 11 includes a shell 111, a filter element 112 and two fixed rings 113, one fixed ring 113 is welded at one end of the shell 111, another fixed ring 113 is welded at the other end of the shell 111, the filter element 112 is elastically connected to the inner wall of the shell 111 in a clamped manner, the filter element 112 is a circular filter element 112, the filter element 112 is provided with a plurality of and spaced arrangements, the filter element 112 is coaxial with the filter cartridge 11, the filter cartridge 11 is slidably connected with the mounting hole 101, the inner wall of one end of the mounting hole 101 is welded with a convex anti-slip ring, the anti-slip ring is used for positioning the filter cartridge 11, and the other end of the mounting plate 10, which is located at the mounting hole 101, is provided with a locking assembly 16 for locking the filter cartridge 11. The locking assembly 16 comprises a locking pin 161, a locking spring 162, a retaining ring 163 and a shifting block 164, wherein the outer wall of the fixing ring 113 is radially provided with a locking groove 17, the inner wall of the mounting hole 101 is provided with a pin hole 18 matched with the locking groove 17, one side of the mounting plate 10, which is positioned at the mounting hole 101 and away from the locking groove 17, is provided with a groove 19 communicated with the pin hole 18, one side of the groove 19, which is opposite to the pin hole 18, is provided with a sliding groove 20, one end of the locking pin 161 is slidably connected with the sliding groove 20, the other end of the locking pin 161 penetrates through the pin hole 18 and enters the locking groove 17, the retaining ring 163 is welded at the outer wall of the locking pin 161, the retaining ring 163 is positioned in the groove 19, the shifting block 164 is positioned in the groove 19, one end of the shifting block 164 is connected with the retaining ring 163, the other end of the shifting block 164 is away from the inner wall of the groove 19, the locking spring 162 is sleeved at the peripheral side of the locking pin 161, the locking spring 162 is positioned between the retaining ring 163 and the sliding groove 20, one end of the locking spring 162 is welded with the retaining ring 163, the other end is abutted against the inner wall of the groove 19 provided with the sliding groove 20. The filter cartridge 11 needs to be replaced or cleaned after being used for a period of time, or the filter cartridge 11 with different functions can be installed according to different requirements of people, when the filter cartridge 11 is installed, the filter cartridge 11 is pushed into the installation hole 101 until the locking groove 17 is aligned with the locking pin 161, and the locking spring 162 drives the locking pin 161 to enter the locking groove 17 to complete locking of the filter cartridge 11; when the filter cartridge 11 needs to be disassembled, the shifting block 164 is shifted, the shifting block 164 drives the stop ring 163 to compress the locking spring 162, the locking pin 161 retracts into the pin hole 18 from the locking groove 17, and the filter cartridge 11 is taken out.
Referring to fig. 6, in order to reduce the probability of air leakage, the modular building structure further comprises sealing members 13 for sealing the junctions of the air inlet duct 5, the mounting holes 101 and the clean air duct 7. Two sealing components 13 are arranged, wherein one sealing component 13 is positioned between the air inlet pipe 5 and the mounting hole 101, the other sealing component 13 is positioned between the mounting hole 101 and the clean air pipe 7, the two sealing components 13 are symmetrically arranged by taking the central cross section of the mounting hole 101 as a symmetrical plane, the sealing component 13 comprises a sealing ring 131, a sealing spring 132, a first sealing ring 133 and a second sealing ring 134, the sealing ring 131 is sleeved on the peripheral side of one end, close to the mounting plate 10, of the air inlet pipe 5, the sealing ring 131 is in sliding connection with the air inlet pipe 5, the sealing spring 132 is sleeved on the outer wall of the air inlet pipe 5, one end of the sealing spring 132 is welded with the outer wall of the air inlet pipe 5, the other end of the sealing spring 132 is welded with one side, far away from the mounting plate 10, of the sealing spring 132 is in a compressed state and is used for attaching the sealing ring 131 to the mounting plate 10, and the first sealing ring 133 is elastically clamped between the inner wall of the sealing ring 131 and the outer wall of the air inlet pipe 5, one side surface of the sealing ring 131 close to the mounting plate 10 is provided with a circular sealing groove 14, the second sealing ring 134 is elastically clamped in the sealing groove 14, and a part of the sealing ring protrudes out of the sealing groove 14.
When the mounting plate 10 is fixed, the sealing spring 132 drives the sealing ring 131 to tightly abut against the mounting plate 10, and the second sealing ring 134 is pressed to seal a gap between the sealing ring 131 and the mounting plate 10; when the mounting plate 10 rotates, the sealing spring 132 is compressed to a certain degree, and when the mounting plate 10 rotates to a preset position, the sealing spring 132 recovers to deform to drive the sealing ring 131 to seal, so that the sealing performance is improved, and the rotation of the mounting plate 10 is not influenced.
Referring to fig. 7, in order to further improve the sealing performance, the modular building structure further includes two pressing assemblies 15 for driving the sealing rings 131 to abut against the mounting plate 10, the two pressing assemblies 15 are symmetrically arranged by taking the vertical cross section of the mounting hole 101 as a symmetry plane, each pressing assembly 15 includes a double-headed cylinder 151 and two pressing plates 152, the cylinder body of the double-headed cylinder 151 is connected with the door-shaped frame 42 through bolts, the double-headed cylinder 151 is parallel to the axis of the mounting hole 101, the pressing plates 152 are connected with the piston rod of the double-headed cylinder 151, the axis of the double-headed cylinder 151 is perpendicular to the pressing plates 152, and the pressing plates 152 are located on the opposite sides of the two sealing rings 131.
When the mounting plate 10 stops rotating, the double-head cylinder 151 drives the pressing plate 152 to move towards the sealing ring 131, so that the sealing ring 131 tightly abuts against the mounting plate 10, and the sealing performance is improved; when the mounting plate 10 needs to rotate, the double-head cylinder 151 drives the pressing plate 152 to be far away from the sealing ring 131, so that the influence on the rotation of the mounting plate 10 is reduced.
The implementation principle of the modular house building structure and the construction method thereof in the embodiment of the application is as follows: when the outside is in haze weather, the air inlet fan 6 is turned on, the exhaust fan can be turned on or off as required, air is pumped into the air inlet pipe 5 from the outside and then enters the mounting holes 101 of the mounting plate 10, the filter cartridge 11 is a PM2.5 filter cartridge 11, and the air enters the clean air pipe 7 after being filtered by the filter cartridge 11 and then enters the room; when the outside air needs deodorization, the double-end cylinder 151 drives the pressure strip 152 to be away from the sealing ring 131, the rotating motor 121 is started, the mounting plate 10 is driven to rotate intermittently after being decelerated by the reduction gearbox 122, the mounting plate 10 is driven to rotate to a certain angle, and the mounting plate is replaced to the filter cartridge 11 with the deodorization function, so that the air quality in the modularized house is improved.
The embodiment of the application also discloses a construction method of the modular house building structure. The construction method comprises the following steps: firstly, fixing a bottom plate 1 with high-strength bolts on the ground, connecting wall plates 2 together through bolts, then fixing the wall plates with the bottom plate 1 through bolts, and fixing a roof panel 3 with the top ends of the wall plates 2 through bolts;
step two, installing a clean air pipe 7 on the wall plate 2 through bolts, installing an exhaust pipe 8 and an exhaust fan 9 on the wall plate 2 through bolts, installing a support 4 on the outer wall of the wall plate 2 through bolts, welding an air inlet pipe 5 on the support 4, installing an air inlet fan 6 in the air inlet pipe 5, installing a mounting plate 10 between the air inlet pipe 5 and the clean air pipe 7, installing a filter cartridge 11 in the mounting hole 101, and installing a rotating assembly 12 for driving the mounting plate 10 to rotate intermittently.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a modularization housing construction structure, includes bottom plate (1), wallboard (2), roof boarding (3), wallboard (2) bottom is connected with bottom plate (1), wallboard (2) top is connected with roof boarding (3), and is adjacent the side of wallboard (2) is connected, its characterized in that: the air purifier is characterized by further comprising a support (4), an air inlet pipe (5), an air inlet fan (6), a clean air pipe (7), an exhaust pipe (8), an exhaust fan (9), a mounting plate (10), a filter cartridge (11) and a rotating assembly (12) for driving the mounting plate (10) to rotate intermittently, wherein the support (4) is connected with the outer wall of the wallboard (2), the air inlet pipe (5) is connected with the support (4), the air inlet fan (6) is mounted in the air inlet pipe (5), the clean air pipe (7) penetrates through the wallboard (2), and the clean air pipe (7) and the air inlet pipe (5) are coaxial and arranged at intervals;
the mounting plate (10) is positioned between the clean air pipe (7) and the air inlet pipe (5), the rotation axis of the mounting plate (10) is parallel to the air inlet pipe (5), a plurality of mounting holes (101) are formed in the mounting plate (10) at intervals around the rotation axis, the mounting holes (101) are circumferentially arranged along a rotating plate, the axes of the mounting holes (101) are parallel to the axis of the water delivery pipe, the filter cartridge (11) is mounted in the mounting holes (101), the distance from the axis of the mounting hole (101) to the axis of the mounting plate (10) is equal to the distance from the clean air pipe (7) to the axis of the mounting plate (10), and when one of the mounting holes (101) is coaxial with the clean air pipe (7), the air inlet pipe (5), the mounting holes (101) and the clean air pipe (7) are communicated;
the exhaust pipe (8) penetrates through the wallboard (2), and the exhaust fan (9) is installed in the exhaust pipe (8);
still including being used for sealed air-supply line (5), mounting hole (101) and clean tuber pipe (7) junction seal part (13), seal part (13) are provided with two, one of them seal part (13) are located between air-supply line (5) and mounting hole (101), another seal part (13) are located between mounting hole (101) and clean tuber pipe (7), two seal part (13) are the plane of symmetry setting with the central cross section of mounting hole (101), seal part (13) are including sealing ring (131), sealing spring (132), first sealing washer (133) and second sealing washer (134), the week side that air-supply line (5) are close to mounting panel (10) one end is located to sealing ring (131) cover, air-supply line (5) outer wall is located to sealing spring (132) cover, sealing spring (132) one end and air-supply line (5) outer wall connection, the one side that mounting panel (10) were kept away from in sealing spring (132) other end and sealing ring (131) is connected, sealing spring (132) are in compression state and are used for making sealing ring (131) and mounting panel (10) laminating, first sealing washer (133) elastic joint is between sealing ring (131) inner wall and air-supply line (5) outer wall, sealing ring (131) are close to a side of mounting panel (10) and have been seted up seal groove (14), second sealing washer (134) are located seal groove (14).
2. A modular building construction according to claim 1, wherein: the sealing device also comprises a pressing component (15) for driving the sealing ring (131) to tightly abut against the mounting plate (10).
3. A modular building construction according to claim 2, wherein: the pressing assembly (15) comprises a double-head cylinder (151) and two pressing plates (152), the cylinder body of the double-head cylinder (151) is connected to the support (4), the pressing plates (152) are connected with the piston rod of the double-head cylinder (151), and the pressing plates (152) are located on one side of the two sealing rings (131) in a back-to-back mode.
4. A modular building construction according to claim 1, wherein: the filter cartridge (11) comprises a cartridge shell (111), a filter element (112) and two fixing rings (113), one fixing ring (113) is connected to one end of the cartridge shell (111), the other fixing ring (113) is connected to the other end of the cartridge shell (111), the filter element (112) is connected to the inner wall of the cartridge shell (111), the filter cartridge (11) is in sliding connection with the mounting hole (101), and a locking assembly (16) used for locking the filter cartridge (11) is arranged on the mounting plate (10).
5. A modular building construction according to claim 4, wherein: the locking assembly (16) comprises a locking pin (161), a locking spring (162), a blocking ring (163) and a shifting block (164), the outer wall of the fixing ring (113) is radially provided with a locking groove (17), the inner wall of the mounting hole (101) is provided with a pin hole (18) matched with the locking groove (17), the mounting plate (10) is positioned on one side of the mounting hole (101) far away from the locking groove (17) and is provided with a groove (19) communicated with the pin hole (18), the groove (19) is provided with a sliding groove (20) relative to one side of the pin hole (18), one end of the locking pin (161) is slidably connected with the sliding groove (20), the other end of the locking pin (161) passes through the pin hole (18) to enter the locking groove (17), the blocking ring (163) is connected with the outer wall of the locking pin (161), the blocking ring (163) is positioned in the groove (19), the shifting block (164) is positioned in the groove (19), one end of the shifting block (164) is connected with the retaining ring (163), the locking spring (162) is sleeved on the periphery of the locking pin (161), and the locking spring (162) is located between the retaining ring (163) and the sliding groove (20).
6. A method of constructing a modular building construction according to any one of claims 1 to 5, wherein: the method comprises the following steps:
firstly, fixing a bottom plate (1) on the ground, connecting wall plates (2) together and then fixing the wall plates with the bottom plate (1), and fixing a roof panel (3) with the top ends of the wall plates (2);
secondly, mounting a clean air pipe (7), an exhaust pipe (8) and an exhaust fan (9) on a wall plate (2), mounting a support (4) on the outer wall of the wall plate (2), mounting an air inlet pipe (5) on the support (4), mounting an air inlet fan (6) in the air inlet pipe (5), mounting a mounting plate (10) between the air inlet pipe (5) and the clean air pipe (7), mounting a filter cartridge (11) in a mounting hole (101), and mounting a rotating assembly (12) for driving the mounting plate (10) to rotate intermittently;
when the mounting plate (10) is fixed, the sealing spring (132) drives the sealing ring (131) to tightly abut against the mounting plate (10), and the second sealing ring (134) is pressed to seal a gap between the sealing ring (131) and the mounting plate (10); when the mounting plate (10) rotates, the sealing spring (132) is compressed under pressure, and when the mounting plate (10) rotates to a preset position, the sealing spring (132) restores to deform to drive the sealing ring (131) to seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011560827.XA CN112727153B (en) | 2020-12-25 | 2020-12-25 | Modular house building structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011560827.XA CN112727153B (en) | 2020-12-25 | 2020-12-25 | Modular house building structure and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN112727153A CN112727153A (en) | 2021-04-30 |
| CN112727153B true CN112727153B (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011560827.XA Expired - Fee Related CN112727153B (en) | 2020-12-25 | 2020-12-25 | Modular house building structure and construction method thereof |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208419170U (en) * | 2018-07-13 | 2019-01-22 | 郑州恒基机电设备有限公司 | A kind of fresh-air purifying equipment facilitating adjusting |
| CN209101499U (en) * | 2018-09-10 | 2019-07-12 | 广东乐芒新型材料有限公司 | The ventilation component of fresh air system |
| CN209704103U (en) * | 2019-03-06 | 2019-11-29 | 汪亚飞 | A kind of urban road community service kiosk fresh air of environmental protection |
| CN209639171U (en) * | 2019-03-18 | 2019-11-15 | 北京华晨吉光科技有限公司 | A kind of air purifier |
| CN111156643B (en) * | 2020-01-03 | 2021-07-27 | 四季沐歌科技集团有限公司 | Heat preservation type fresh air system convenient to operate and used for home |
| CN111829130B (en) * | 2020-07-25 | 2021-10-22 | 南京佳为生物环保科技有限公司 | Fresh air system for office building |
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| CN112727153A (en) | 2021-04-30 |
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Granted publication date: 20211210 |