CN214065111U - Ventilation and moisture-proof device for ceiling outer frame body - Google Patents
Ventilation and moisture-proof device for ceiling outer frame body Download PDFInfo
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- CN214065111U CN214065111U CN202023082440.6U CN202023082440U CN214065111U CN 214065111 U CN214065111 U CN 214065111U CN 202023082440 U CN202023082440 U CN 202023082440U CN 214065111 U CN214065111 U CN 214065111U
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Abstract
The application relates to a ventilation and moisture-proof device for an outer frame body of a suspended ceiling, which belongs to the technical field of indoor moisture-proof structures and comprises a fan arranged on the indoor suspended ceiling, an installation frame arranged on the indoor ceiling along the edge of the suspended ceiling, a drying box arranged on the installation frame and a drying agent arranged in the drying box; an air inlet pipeline is installed at the air inlet of the fan, the air inlet pipeline is communicated with the interior of the drying box, air holes are formed in the bottom end of the drying box, an air outlet pipeline is installed at the air outlet of the fan, and the air outlet pipeline penetrates through an indoor ceiling and is communicated with the indoor space. The fan is started, the fan drives indoor air to flow, the indoor air continuously passes through the drying agent, and the drying agent adsorbs moisture in the air, so that the indoor damp-proof effect is achieved.
Description
Technical Field
The application relates to the field of indoor dampproof structures, in particular to a ventilation and dampproof device for a ceiling outer frame body.
Background
When the indoor air is too humid due to more moisture in the indoor air, indoor articles are easy to go moldy and age quickly, and the health of indoor residents is affected, which is more serious in southern and plum rain seasons. Moreover, because the moisture in the air can move upwards, the humidity at the edge of the indoor suspended ceiling is higher, and the edge of the suspended ceiling is easy to mildew.
At present, most of indoor moisture protection is achieved by means of window ventilation or a mode of placing a drying agent at a position with high humidity, moisture protection efficiency is low, and the problem of indoor humidity cannot be effectively solved.
SUMMERY OF THE UTILITY MODEL
For moisture in the effectual reduction room air, make the phenomenon that the furred ceiling border is difficult for appearing mildening and rot, this application provides a furred ceiling outer frame body dampproofing and ventilating device.
The application provides a pair of furred ceiling outer frame body dampproofing and ventilating device adopts following technical scheme:
a ventilation and moisture-proof device for an outer frame body of a suspended ceiling comprises a fan arranged on an indoor suspended ceiling, an installation frame arranged on the indoor ceiling along the edge of the suspended ceiling, a drying box arranged on the installation frame, and a drying agent arranged in the drying box; an air inlet pipeline is installed at the air inlet of the fan, the air inlet pipeline is communicated with the interior of the drying box, air holes are formed in the bottom end of the drying box, an air outlet pipeline is installed at the air outlet of the fan, and the air outlet pipeline penetrates through an indoor ceiling and is communicated with the indoor space.
By adopting the technical scheme, when the moisture is more in the indoor air, the fan is started, the fan continuously pumps the air in the air inlet pipeline and discharges the air into the room from the air outlet pipeline, the air in the drying box is pumped away by the air inlet pipeline, so that the drying box is in a negative pressure state, the air near the drying box flows into the drying box from the air holes, when the air passes through the drying box, the moisture in the air is absorbed by the drying agent in the drying box, the moisture in the air is reduced, and the air is discharged into the room after passing through the fan, so that the air circulation is formed indoors, in the circulation process, the drying agent continuously absorbs more moisture in the air, the indoor humidity is reduced, the phenomena of mildew and the like on the edge of the suspended ceiling are not easy to occur due to humidity, and the health of residents is benefited.
Optionally, the drying agent comprises a non-woven fabric bag and silica gel particles filled in the non-woven fabric bag.
By adopting the technical scheme, the non-woven bag has good air permeability, air can smoothly flow into the air inlet pipeline from the inside of the drying box, the water absorption of the silica gel particles is good, and the non-woven bag is stable in chemical property, free of combustion and non-toxic and harmless.
Optionally, the top end of the drying box is detachably connected with the mounting frame.
Through adopting above-mentioned technical scheme, the convenience is used the back for a long time at the drier, pulls down the drying box, changes the work of drier.
Optionally, the one end that the fan was kept away from to the intake stack sets firmly on the installation frame, drying box is top open-ended casing, the intake stack runs through the inside intercommunication of installation frame and drying box, the drier is placed in drying box, the bleeder vent is seted up on drying box's diapire.
Through adopting above-mentioned technical scheme, conveniently take out the drier from the top of drying box, with the top and the installation frame connection back of drying box, make the intake stack pass through the top opening of drying box and its inside intercommunication, the convenience is to the installation and the dismantlement of drying box, the bottom at drying box is seted up to the bleeder vent simultaneously, make the air get into its inside back from drying box bottom, need just can get into the intake stack through the drier, thereby guarantee the abundant contact of air and drier, improve the absorption efficiency to moisture in the air.
Optionally, the bleeder vent is waist type hole setting, just waist type hole slope sets up, each all bleeder vents on the drying box are along the even interval arrangement of length direction of drying box.
By adopting the technical scheme, the area of the air holes is enlarged and the permeability of air entering the drying box is increased on the premise of not reducing the strength of the drying box.
Optionally, a magnet capable of being adsorbed on the mounting frame is fixedly arranged at the top end of the drying box.
By adopting the technical scheme, the drying box is directly adsorbed to the installation frame during installation, and the drying box cannot fall off from the installation frame under the action of the attraction force of the magnet; when pulling down the drying box, direct pulling down drying box produces a pulling force that is greater than the magnetic attraction to drying box, can pull down drying box from the installation frame, and simple structure is practical.
Optionally, an embedding groove is formed in the installation frame, and the magnet is adsorbed in the embedding groove of the installation frame.
Through adopting above-mentioned technical scheme, the function to the drying box location has been realized to mutually supporting of caulking groove and magnet to increased the area of contact of magnet and installation frame, improved joint strength.
Optionally, the number of the drying boxes arranged on the mounting frame is multiple, and the multiple drying boxes are arranged on the mounting frame.
Through adopting above-mentioned technical scheme, conveniently process the preparation to the drying box, reduction in production cost.
In summary, the present application includes at least one of the following beneficial technical effects:
1. circulating air is formed indoors through the fan, so that indoor air continuously passes through the drying box, and moisture in the air is adsorbed by the drying agent in the drying box, so that indoor humidity is reduced, and the phenomena of mildew and the like are not easily formed at the edge of the suspended ceiling;
2. the drying agent is realized by matching the non-woven cloth bag and the silica gel particles, so that the air permeability can be ensured, the air can be ensured to be fully contacted with the silica gel particles, and the absorption effect on moisture in the air is improved;
3. the drying box passes through magnet and adsorbs on the installation frame, and the connected mode is simple convenient, makes things convenient for indoor resident to pull down the back with the drying box regularly, changes inside drier, and the cost is with low costs, and the practicality is higher.
Drawings
Fig. 1 is a schematic view showing the structure of the ventilating and moisture-proof device in the embodiment of the present application.
Fig. 2 is a schematic structural view showing a positional relationship among the drying box, the mounting frame, and the ceiling.
Fig. 3 is a sectional view showing a positional relationship of the drying box, the air intake duct and the fan.
Fig. 4 is a partial exploded view showing a connection relationship of the drying box, the desiccant, and the mounting frame.
Fig. 5 is an enlarged view of a portion a in fig. 3.
Description of reference numerals: 1. a fan; 2. a mounting frame; 21. caulking grooves; 3. drying the box; 31. air holes are formed; 32. a wing plate; 33. a magnet; 4. a desiccant; 41. a nonwoven fabric bag; 42. silica gel particles; 5. an air outlet pipeline; 6. an air inlet pipeline; 7. a boom; 61. a main conduit; 62. and (4) branch pipelines.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses furred ceiling outer frame body dampproofing and ventilating device.
Referring to fig. 1 and 2, the ventilation and moisture-proof device includes a blower 1 installed on an indoor ceiling, a mounting frame 2 installed on the indoor ceiling along an edge of the ceiling, and a drying box 3 provided on the mounting frame 2; when an indoor ceiling is installed, the fan 1 is installed on the indoor ceiling together with the ceiling, an air outlet pipeline 5 is installed at an air outlet of the fan 1, and the air outlet pipeline 5 penetrates through the ceiling and is communicated with the indoor space; meanwhile, the peripheral edges of the suspended ceiling are all separated from the mounting frame 2 at the interval of the indoor wall, and the mounting frame 2 is mounted between the suspended ceiling and the indoor wall; an air inlet pipeline 6 is arranged at an air inlet of the fan 1, the air inlet pipeline 6 is communicated with the inside of the drying box 3, and an air hole 31 is formed in the bottom end of the drying box 3, so that air can enter the drying box 3 from the air hole 31 in the bottom of the drying box 3.
Referring to fig. 3, a drying agent 4 is arranged in a drying box 3, after a fan 1 is started, air in the drying box 3 is pumped out through an air inlet pipeline 6, the interior of the drying box 3 is in a negative pressure state, air near the drying box 3 can flow into the drying box 3 from an air hole 31, when the air passes through the drying box 3, the drying agent 4 in the drying box 3 absorbs moisture in the air, the moisture in the air is reduced, and the air is exhausted into a room from an air outlet pipeline 5 after passing through the fan 1, so that air circulation is formed indoors, in the circulation process, the drying agent 4 continuously absorbs more moisture in the air, and the effect of reducing indoor humidity is achieved.
Referring to fig. 2, the fan 1, the air outlet pipeline 5, the air inlet pipeline 6 and the mounting frame 2 are fixed on an indoor roof by adopting a plurality of suspension rods 7 as the suspended ceiling, so that the whole ventilation and moisture-proof device is simple and convenient to mount; the drying box 3 is detachably connected below the mounting frame 2, and after the drying agent 4 in the drying box 3 is used for a long time, the drying agent 4 can be replaced after the drying box 3 is detached from the mounting frame 2.
Further, referring to fig. 2, since the area of the indoor roof is generally large, that is, the span of the mounting frame 2 is also large, the number of the drying boxes 3 is set to be plural, the plural drying boxes 3 are uniformly arranged on the mounting frame 2, and the length of each drying box 3 is sequentially reduced, so that the drying boxes 3 are easier to process and mold, and the manufacturing cost is reduced.
Referring to fig. 3 and 4, the drying box 3 is in a shell shape with an open top end, the air hole 31 is formed in the bottom wall of the drying box 3, and the drying agent 4 is placed on the bottom of the drying box 3; the air inlet duct 6 includes a main duct 61 and a plurality of branch ducts 62, and the one end of main duct 61 is connected with fan 1, and a plurality of branch ducts 62 equipartitions are on installation frame 2, and the one end of branch duct 62 runs through installation frame 2 and its drying box 3 inside intercommunication, and the other end sets firmly on main duct 61 and communicates with its inside to link together each drying box 3 with main duct 61. After the fan 1 is started, the air is started to enter the drying box 3 from the air holes 31, and then the air can enter the branch pipeline 62 and the main pipeline 61 only through the drying agent 4, so that the air is ensured to be in full contact with the drying agent 4, and the absorption efficiency of moisture in the air is improved.
Referring to fig. 4, in order to enlarge the area of the airing holes 31 and increase the air permeability into the drying box 3 without reducing the strength of the drying box 3, the airing holes 31 are arranged in a waist-shaped hole, and the waist-shaped hole is inclined, and all the airing holes 31 on each drying box 3 are uniformly arranged along the length direction of the drying box 3 at intervals. The kidney-shaped holes have a larger area than the circular holes, thereby improving air permeability.
Referring to fig. 4 and 5, all having set firmly pterygoid lamina 32 on the relative both ends lateral wall of drying box 3 top opening, the top surface of each pterygoid lamina 32 all has set firmly a plurality of magnet 33, and installation frame 2 adopts ferronickel to make, makes magnet 33 adsorb on installation frame 2 to realize being connected between drying box 3 and the installation frame 2. When the drying box 3 is dismounted, the drying box 3 is directly pulled downwards, a pulling force which is larger than the adsorption force of the magnet 33 is generated for the drying box 3, the drying box 3 can be dismounted from the installation frame 2, and the structure is simple and practical.
Referring to fig. 4 and 5, a plurality of caulking grooves 21 are formed in the installation frame 2, the magnet 33 is adsorbed in the caulking groove 21 at the corresponding position, the wing plates 32 are attached to the installation frame 2, the caulking grooves 21 and the magnet 33 are mutually matched, the function of positioning the drying boxes 3 is realized, the positions of two adjacent drying boxes 3 are controlled when the drying boxes 3 are installed conveniently, meanwhile, the contact area between the magnet 33 and the installation frame 2 is increased, and the connection strength is improved.
Referring to fig. 5, the desiccant 4 includes a non-woven fabric bag 41 and silica gel particles 42 filled in the non-woven fabric bag 41. The non-woven fabric bag 41 has good air permeability, can enable air to smoothly flow into the air inlet pipeline 6 from the drying box 3, has good water absorption of the silica gel particles 42, has stable chemical properties, is not combusted, and has the advantages of no toxicity and no harm.
The implementation principle of the ventilation and moisture-proof device for the suspended ceiling outer frame body in the embodiment of the application is as follows: when moisture in the indoor air is more, start fan 1, fan 1 drives indoor air flow, makes the air constantly pass through the drier 4 of furred ceiling border department, makes the moisture absorption in drier 4 with the air to play indoor damp-proof effect, be difficult for forming phenomenons such as mildenes and rot in the border department of furred ceiling, also improved indoor resident's quality of life and healthy.
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 (8)
1. The utility model provides a furred ceiling outer frame body dampproofing and ventilating device which characterized in that: the drying device comprises a fan (1) arranged on an indoor ceiling, an installation frame (2) arranged on the indoor ceiling along the edge of the ceiling, a drying box (3) arranged on the installation frame (2), and a drying agent (4) arranged in the drying box (3); air inlet duct (6) are installed to the air intake of fan (1), air inlet duct (6) and dry box (3) inside intercommunication, just bleeder vent (31) have been seted up to the bottom of dry box (3), air-out pipeline (5) are installed to the air outlet of fan (1), air-out pipeline (5) pass indoor furred ceiling and indoor intercommunication.
2. The ceiling outer frame body ventilation and moisture protection device of claim 1, wherein: the drying agent (4) comprises a non-woven bag (41) and silica gel particles (42) filled in the non-woven bag (41).
3. The ceiling outer frame body ventilation and moisture protection device of claim 2, wherein: the top end of the drying box (3) is detachably connected with the mounting frame (2).
4. A ceiling outer frame body ventilation and moisture protection device according to claim 3, wherein: the one end that fan (1) was kept away from in intake stack (6) sets firmly on installation frame (2), drying box (3) are top open-ended casing, intake stack (6) run through installation frame (2) and the inside intercommunication of drying box (3), place in drying box (3) drier (4), set up on the diapire of drying box (3) bleeder vent (31).
5. The ceiling outer frame body ventilation and moisture protection device of claim 4, wherein: the air holes (31) are waist-shaped holes, the waist-shaped holes are obliquely arranged, and each air hole (31) in the drying box (3) is uniformly arranged at intervals along the length direction of the drying box (3).
6. A ceiling outer frame body ventilation and moisture protection device according to claim 3, wherein: the top of drying box (3) sets firmly magnet (33) that can adsorb on installation frame (2).
7. The ceiling outer frame body ventilation and moisture protection device of claim 6, wherein: the mounting frame (2) is provided with a caulking groove (21), and the magnet (33) is adsorbed in the caulking groove (21) of the mounting frame (2).
8. A suspended ceiling outer frame body ventilation and moisture protection device as claimed in any one of claims 1 to 7, wherein: the drying boxes (3) arranged on the mounting frame (2) are multiple in number, and the multiple drying boxes (3) are arranged on the mounting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023082440.6U CN214065111U (en) | 2020-12-18 | 2020-12-18 | Ventilation and moisture-proof device for ceiling outer frame body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023082440.6U CN214065111U (en) | 2020-12-18 | 2020-12-18 | Ventilation and moisture-proof device for ceiling outer frame body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214065111U true CN214065111U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023082440.6U Active CN214065111U (en) | 2020-12-18 | 2020-12-18 | Ventilation and moisture-proof device for ceiling outer frame body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214065111U (en) |
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2020
- 2020-12-18 CN CN202023082440.6U patent/CN214065111U/en active Active
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