CN207829266U - Furred ceiling structure - Google Patents
Furred ceiling structure Download PDFInfo
- Publication number
- CN207829266U CN207829266U CN201820106188.1U CN201820106188U CN207829266U CN 207829266 U CN207829266 U CN 207829266U CN 201820106188 U CN201820106188 U CN 201820106188U CN 207829266 U CN207829266 U CN 207829266U
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- China
- Prior art keywords
- furred ceiling
- scavenger fan
- ventilation mouth
- mounting base
- sliding
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Abstract
The utility model discloses a kind of furred ceiling structures,It is related to building structure field,The problem of independently access hole being opened up for existing furred ceiling needs and destroying the integrality of decoration panel,Provide following technical scheme,Including with the fixed main joist of construction wall,The secondary joist being fixed below main joist,Substrate and decoration panel are fixed on secondary joist successively,The ventilation mouth for installing scavenger fan is offered in decoration panel,Scavenger fan is plugged in ventilation mouth with closing ventilation mouth,Scavenger fan is fixed in a mounting base,Level is fixedly installed sliding rail on main joist,Mounting base is slided along sliding rail,By the way that scavenger fan is slideably positioned on sliding rail,When needing to carry out upkeep operation,Scavenger fan is slided along sliding rail and scavenger fan is made to release the closing for exchanging gas port,And then service personnel can enter progress service work above furred ceiling from ventilation mouth,Reduce the trouble for needing that access hole is in addition opened up in decoration panel,Keep the integrality of decoration panel.
Description
Technical field
The utility model is related to building structure fields, more specifically, it relates to a kind of furred ceiling structure.
Background technology
Furred ceiling refers to the top finishing of house living environment, refers to just the finishing of ceiling briefly, is interior decoration
One of pith, furred ceiling has heat preservation, heat-insulated, sound insulation, the effect of sound absorption, and electrical, air conditioner, communication and prevents
The hidden layer of the engineerings such as fire, alarm line equipment, for convenience overhauls pipeline, the electric wire installed above furred ceiling, smallpox
It is set up on furred ceiling and is equipped with access hole.
Currently, the Chinese patent that notification number is CN205840090U discloses a kind of inspection port structure of furred ceiling, it
Include living " T " font bilayer plasterboard of access hole, for the double-deck plasterboard and lightgage steel joist structure of furred ceiling for buckle closure
Part, lightgage steel joist component include sunpender, main joist and secondary joist, and sunpender is fixed on using expansion bolt in roof building structure,
Main joist is fixed on downrod lower end, and secondary joist extension is connected on main joist and is fixed by hex bolts, and the double-deck plasterboard uses head
Wood screw is fixed on secondary joist and is formed the access hole of square, and keelson is equipped with above the edge of access hole, and " T " font is double
Layer plasterboard hanging buckle is on the double-deck plasterboard for forming access hole.
The inspection port structure of this furred ceiling is although easy to use, but in practice of construction, usually to be reserved on panel
The ventilation mouth of scavenger fan is installed, and is independently arranged the integrality that needs are spent additional time and destroyed panel by access hole,
Therefore there is room for improvement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of furred ceiling structure, have
The advantages of reducing to panel damage.
To achieve the above object, the utility model provides following technical solution：
Time that a kind of furred ceiling structure includes the main joist being fixedly connected with construction wall, is fixed below main joist
Keel are fixed with substrate and decoration panel on the secondary joist successively, are offered in the decoration panel for installing exhaust
The ventilation mouth of fan, the scavenger fan are plugged in ventilation mouth with closing ventilation mouth, and the scavenger fan is fixed on an installation
On seat, level is fixedly installed sliding rail on the main joist, and the mounting base is slided along sliding rail.
Using above-mentioned technical proposal, when needing to overhaul pipeline, the electric wire etc. that are installed on furred ceiling, pass through edge
Sliding rail slides scavenger fan, and scavenger fan is made to leave ventilation mouth, so service personnel can be reached from ventilation mouth the top of furred ceiling into
Row service work；After the completion of service work, slides scavenger fan and scavenger fan is made to be plugged in ventilation mouth and close ventilation mouth,
And then the ventilation mouth of scavenger fan is made full use of to be used as access hole, and then reduce the trouble for needing independently to open up manhole,
To keep the integrality of decoration panel to the full extent.
Preferably, rotation is provided with the rolling member rolled along sliding rail in the mounting base.
Using above-mentioned technical proposal, when mounting base is slided along sliding rail, rolling member along sliding rail roll, and then reduce mounting base with
It rubs between sliding rail, and reduces the generation of noise when mounting base is slided along sliding rail, in addition, when mounting base is slided along sliding rail, reduce
The friction loss of the two.
Preferably, the sliding rail includes sliding horizontal portion and is connected to sliding horizontal portion and to decoration panel lower surface side
To the vertical sliding portion of extension, when the rolling member is located in vertical sliding portion, the scavenger fan be plugged in ventilation mouth in
Closing ventilation mouth.
Using above-mentioned technical proposal, when scavenger fan is along sliding of the vertical sliding portion to separate decoration panel lower surface,
Scavenger fan is detached from ventilation mouth is detached from, and then mounting base is made to be slided along sliding horizontal portion, releases scavenger fan exchange gas port
Closing, to will take a breath mouth open for service personnel get on furred ceiling top overhaul；When mounting base is slided along sliding horizontal portion
When into vertical sliding portion, scavenger fan is plugged in ventilation mouth, and scavenger fan is along sliding horizontal portion during reducing normal use
The case where sliding, occurs.
Preferably, the sliding horizontal portion is provided with arc-shaped transitional surface with vertical sliding portion connectivity part.
Using above-mentioned technical proposal, by arc-shaped transitional surface, rolling member is easier in sliding horizontal portion and vertical sliding portion
Between slide, increase the fluency of switching of the rolling member between horizontal sliding part and vertical sliding portion.
Preferably, the first plug division being electrically connected with scavenger fan is provided in the mounting base, on the main joist
It is vertically arranged with the second plug division being electrically connected with supply lines, first plug division and the second plug division are mating.
Using above-mentioned technical proposal, when mounting base is slided along sliding horizontal portion to vertical sliding portion, the first plug division is inserted
It is connected in the second plug division, and then scavenger fan is made to be connected to supply lines, to which scavenger fan can work normally；When mounting base edge
When vertical sliding portion slides away from the lower surface of decoration panel, the first plug division is detached from the second plug division, scavenger fan and confession
Electric wire, which disconnects, to be electrically connected, and achievees the purpose that scavenger fan is made to be stopped, work convenient to overhaul.
Preferably, it is provided with the buffering abutted with rolling member in the described one end of sliding horizontal portion far from vertical sliding portion
Part.
Using above-mentioned technical proposal, when mounting base slides into sliding horizontal portion along vertical sliding portion and is slided along sliding horizontal portion
When, bolster is abutted with rolling member, is reduced the impact for sliding horizontal portion during Level Promoting mounting base, is reduced installation
Possibility of the seat to the damage of sliding horizontal portion.
Preferably, the ventilation mouth inner wall covers matcoveredn.
Using above-mentioned technical proposal, by the protective layer being set on ventilation mouth inner wall, reduction scavenger fan, which is plugged in, to be changed
Gas port or destruction to decoration panel when being detached with ventilation mouth.
Preferably, the rolling member is rubber wheel.
Using above-mentioned technical proposal, on the one hand rubber wheel has preferable earth-grasping force, reduces what rolling member skidded with sliding rail
It happens；On the other hand, rubber wheel have damping performance, be further reduced between rolling member and sliding rail generate noise can
Energy.
In conclusion the utility model has the advantages that：
1. by being slideably positioned in scavenger fan on the sliding rail being fixed on main joist, when needing to the pipe above furred ceiling
When the facilities such as road, electric wire overhaul, slides scavenger fan along sliding rail and scavenger fan is made to release the closing of exchange gas port, and then overhaul
Personnel can enter progress service work above furred ceiling from ventilation mouth, reduce the fiber crops for needing that access hole is in addition opened up in decoration panel
It is tired, keep the integrality of decoration panel；
2. the second plug division by being set on main joist and the first plug division in mounting base are mating, it is being vented
The electric connection of scavenger fan and supply lines is realized when fan closing ventilation mouth, it is easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the enlarged drawing in the portions A in Fig. 1；
Fig. 3 is the enlarged drawing in the portions B in Fig. 1；
Fig. 4 is the bottom schematic view of the utility model embodiment；
Fig. 5 is exhaust fan schematic diagram under normal condition in the utility model embodiment.
In figure：1, main joist；2, secondary joist；3, substrate；4, decoration panel；5, sunpender；6, blasting bolt；7, sliding rail；71、
Sliding horizontal portion；72, vertical sliding portion；8, scavenger fan；81, scalable tracheae；9, mounting base；91, rolling member；10, it takes a breath
Mouthful；100, protective layer；11, arc-shaped transitional surface；12, the first plug division；121, first substrate；122, three foot connecting pole；13, second
Plug division；131, second substrate；132, inserting groove；133, supply lines；14, bolster；141, elastic component；142, sliding block.
Specific implementation mode
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
A kind of furred ceiling structure, referring to Fig. 1, including main joist 1, secondary joist 2 and the substrate being fixed on secondary joist 2
3 and decoration panel 4, it is fixed on main joist 1 on be threaded with sunpender 5, threaded one end connection of the sunpender 5 far from main joist 1
There are blasting bolt 6, blasting bolt 6 to be fixed on construction wall（It is not shown in figure）On.
Referring to Fig. 1 and Fig. 2, main joist 1 is channel steel with secondary joist 2 and main joist 1 is grown compared with secondary joist 2, on main joist 1
The horizontally disposed sliding rail 7 for having the length direction extension along main joist 1, sliding rail 7, which is located on adjacent main joist 1, is arranged in parallel one
It is right, the scavenger fan 8 slid along sliding rail 7 is installed on main joist 1, scalable tracheae 81 is connected on scavenger fan 8；It is vented wind
Fan 8 is fixedly installed in a mounting base 9, is rotated on the opposite side of mounting base 9 and is provided with the rolling member 91 rolled along sliding rail 7, this
In embodiment, rolling member 91 is idler wheel, in addition, idler wheel is rubber wheel, reduces mounting base 9 and is slided between sliding rail 7 along sliding rail 7
Friction reduces the abrasion of sliding rail 7 and reduces noise.
Referring to Fig. 1, ventilation mouth 10 is offered in decoration panel 4, and matcoveredn 100 is set on the inner wall of mouth 10 of taking a breath, this
In embodiment, protective layer 100 is nylon sheet layer, and nylon material has good wearability and structural strength, in addition, nylon has
Flexible, strong shock resistance.
Referring to Fig. 1 and Fig. 3, sliding rail 7 includes horizontally disposed sliding horizontal portion 71 and is connected to sliding horizontal portion 71
And the vertical sliding portion 72 extended vertically towards decoration panel 4, sliding horizontal portion 71 and the section in vertical sliding portion 72 are " C "
Shape, mounting base 9 and ventilation mouth 10 are mating, and when idler wheel is located in vertical sliding portion 72, mounting base 9 is plugged in ventilation mouth 10
In, and then it is mounted with that the mounting base 9 of scavenger fan 8 closes ventilation mouth 10.
Referring to Fig. 3, arc-shaped transitional surface 11 is provided between sliding horizontal portion 71 and vertical sliding portion 72, convenient for idler wheel in water
Smooth switching smooth between row portion 71 and vertical sliding portion 72.
Join part Fig. 1 and Fig. 2, the first plug division 12 being electrically connected with scavenger fan 8 be fixedly installed in mounting base 9,
First plug division 12 include with 9 fixed first substrate 121 of mounting base and three foot connecting poles 122 being set on substrate 3, three
Foot connecting pole 122 passes through electric wire（It is not shown in figure）It is electrically connected with scavenger fan 8.
Referring to Fig. 1 and Fig. 3, it is provided on main joist 1 for the second mating plug division 13 of the second plug division 13, the
Two plug divisions 13 include the second substrate 131 being fixed on main joist 1 and the inserting groove 132 being set on second substrate 131,
The conducting ring being electrically connected with supply lines 133 is provided on the inner wall of second inserting groove 132（It is not shown in figure）, three foot connecting poles
122 and second inserting groove 132 it is mating and with conducting ring electrical communication.
Referring to Fig. 1 and Fig. 2, one end far from vertical sliding portion 72 in sliding horizontal portion 71 is provided with bolster 14, delays
Stamping 14 includes elastic component 141 and the sliding block 142 being slidably matched with sliding horizontal portion 71, one end and the level of elastic component 141
The fixation of portion 71 is slided, the other end and sliding block 142 are fixed, and in the present embodiment, elastic component 141 is spring, under normal condition, at spring
In nature, when mounting base 9 is slided along sliding horizontal portion 71 and idler wheel collides slide plate, the idler wheel that elastic component 141 absorbs passes
The impact force passed reduces the direct impact-level of idler wheel and slides portion 71 and lead to the case where sliding horizontal portion 71 is by destroying.
Referring to Fig. 4, substrate 3 passes through tap bolt（It is not marked in figure）It is fixedly connected with secondary joist 2, decoration panel 4 passes through
Glue and 3 adhesion of substrate, decoration panel 4 are designed to the curve shape with various graces according to actual needs.
The use process and principle of the utility model embodiment：
When normal use, referring to Fig. 5, idler wheel is located in vertical sliding portion 72 and is located under the gravity of mounting base 9
One end far from sliding horizontal portion 71 is closed ventilation mouth 10 in 9 grafting of mounting base ventilation mouth 10, three foot connecting poles, 122 grafting
In inserting groove 132 and with conducting ring electrical communication, and then scavenger fan 8 and supply lines 133 are electrically connected, from scavenger fan 8
Normal work carries out ventilation work.
When needing maintenance, pushing up mounting base 9 makes idler wheel be slided along vertical sliding portion 72 and makes mounting base 9 far from perpendicular
Straight portion 72 of sliding is until roller-coaster to the connectivity part in sliding horizontal portion 71 and vertical sliding portion 72, mounting base 9 and ventilation mouth 10
It being detached from, three foot connecting poles 122 are detached from inserting groove 132, to which scavenger fan 8 and the electric connection of supply lines 133 interrupt, to
Stop ventilation work；Then, it is slidably installed seat 9 along sliding horizontal portion 71, until ventilation mouth 10 is opened completely（Referring to Fig. 1）, from
And service personnel can reach from ventilation mouth 10 and carry out upkeep operation above main joist 1.
After completing upkeep operation, seat 9 is slidably installed close to vertical sliding portion 72 along sliding horizontal portion 71, works as sliding with rolling wheels
When to the connectivity part in sliding horizontal portion 71 and vertical sliding portion 72, mounting base 9 can be plugged under the effect of gravity in ventilation mouth 10,
And then close ventilation mouth 10, to which the first plug division 12 and the second plug division 13 are mating, restore the normal of scavenger fan 8
It uses.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of furred ceiling structure includes the main joist (1) being fixedly connected with construction wall, is fixed on main joist (1) lower section
Secondary joist (2), it is characterized in that：Substrate (3) and decoration panel (4), the decoration are fixed on the secondary joist (2) successively
The ventilation mouth (10) for installing scavenger fan (8) is offered on panel (4), the scavenger fan (8) is fixed on a mounting base
(9) on, level is fixedly installed sliding rail (7) on the main joist (1), and the mounting base (9) is slided along sliding rail (7).
2. furred ceiling structure according to claim 1, it is characterized in that：It rotates and is provided with along cunning on the mounting base (9)
The rolling member (91) that rail (7) rolls.
3. furred ceiling structure according to claim 2, it is characterized in that：The sliding rail (7) includes sliding horizontal portion (71)
And it is connected to sliding horizontal portion (71) and to the vertical sliding portion (72) that decoration panel (4) lower surface direction extends, the rolling
When moving part (91) is located in vertical sliding portion (72), the scavenger fan (8) is plugged in ventilation mouth (10) with closing ventilation mouth
(10)。
4. furred ceiling structure according to claim 3, it is characterized in that：The sliding horizontal portion (71) and vertical sliding portion
(72) connectivity part is provided with arc-shaped transitional surface (11).
5. furred ceiling structure according to claim 1, it is characterized in that：It is provided on the mounting base (9) and exhaust wind
The first plug division (12) that (8) are electrically connected is fanned, is vertically arranged on the main joist (1) and is electrically connected with supply lines (133)
The second plug division (13), first plug division (12) and the second plug division (13) are mating.
6. furred ceiling structure according to claim 3, it is characterized in that：The sliding horizontal portion (71) is far from vertical sliding
The bolster (14) that can be abutted with rolling member (91) is provided in the one end in portion (72).
7. furred ceiling structure according to claim 1, it is characterized in that：Ventilation mouth (10) inner wall covers matcoveredn
(100)。
8. furred ceiling structure according to claim 2, it is characterized in that：The rolling member (91) is rubber wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820106188.1U CN207829266U (en) | 2018-01-20 | 2018-01-20 | Furred ceiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820106188.1U CN207829266U (en) | 2018-01-20 | 2018-01-20 | Furred ceiling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829266U true CN207829266U (en) | 2018-09-07 |
Family
ID=63394072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820106188.1U Active CN207829266U (en) | 2018-01-20 | 2018-01-20 | Furred ceiling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829266U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794434A (en) * | 2020-07-15 | 2020-10-20 | 嘉兴市光炬五金科技有限公司 | Top plate convenient for installing air exchange equipment in toilet |
| CN112443099A (en) * | 2020-11-23 | 2021-03-05 | 浙江亚厦装饰股份有限公司 | Assembled shingle nail slip subassembly |
| CN112880088A (en) * | 2021-01-25 | 2021-06-01 | 广东迈基建设工程有限公司 | Ventilation device for building |
| CN113251532A (en) * | 2021-06-11 | 2021-08-13 | 中国建筑设计研究院有限公司 | A building fume extractor for underground space |
| CN113767204A (en) * | 2019-04-24 | 2021-12-07 | 圣戈班石膏板公司 | Reinforcement for structural elements |
| CN117846205A (en) * | 2023-12-28 | 2024-04-09 | 广东省建筑装饰工程有限公司 | Integrated turbofan engine modeling suspended ceiling structure and construction method |
-
2018
- 2018-01-20 CN CN201820106188.1U patent/CN207829266U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113767204A (en) * | 2019-04-24 | 2021-12-07 | 圣戈班石膏板公司 | Reinforcement for structural elements |
| CN111794434A (en) * | 2020-07-15 | 2020-10-20 | 嘉兴市光炬五金科技有限公司 | Top plate convenient for installing air exchange equipment in toilet |
| CN111794434B (en) * | 2020-07-15 | 2021-10-29 | 嘉兴市光炬五金科技有限公司 | Top plate convenient for installing air exchange equipment in toilet |
| CN112443099A (en) * | 2020-11-23 | 2021-03-05 | 浙江亚厦装饰股份有限公司 | Assembled shingle nail slip subassembly |
| CN112880088A (en) * | 2021-01-25 | 2021-06-01 | 广东迈基建设工程有限公司 | Ventilation device for building |
| CN112880088B (en) * | 2021-01-25 | 2021-10-08 | 广东迈基建设工程有限公司 | Ventilation device for building |
| CN113251532A (en) * | 2021-06-11 | 2021-08-13 | 中国建筑设计研究院有限公司 | A building fume extractor for underground space |
| CN117846205A (en) * | 2023-12-28 | 2024-04-09 | 广东省建筑装饰工程有限公司 | Integrated turbofan engine modeling suspended ceiling structure and construction method |
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