CN206752960U - A kind of L-shape thin wall structure - Google Patents
A kind of L-shape thin wall structure Download PDFInfo
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- CN206752960U CN206752960U CN201720090214.1U CN201720090214U CN206752960U CN 206752960 U CN206752960 U CN 206752960U CN 201720090214 U CN201720090214 U CN 201720090214U CN 206752960 U CN206752960 U CN 206752960U
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- inner panel
- wall structure
- thin wall
- metope
- shape thin
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Abstract
It the utility model is related to common exhaust duct for dwelling systems technology field, provide a kind of L-shape thin wall structure, it is arranged at the inner corner trim in room, floor at inner corner trim presets hole, L-shape thin wall structure encloses part metope/or is arranged on floor and encloses hole and part metope and form common gas exhaust passage through hole superposition, L-shape thin wall structure includes orthogonal two flat board, flat board is provided with inner panel close to the tip inside of metope, inner panel is set along plate height direction, and inner panel forms the first opening for packing matcrial with flat board close to the end of metope.In the utility model, because two mutual vertical flat plate ends have the formed with inner panel first opening, first opening is crossed to form logical sky with metope, so as to which mechanization packing matcrial operation can be realized, reduce hand labor intensity, inner panel adds the adhered area for the packing matcrial for being mutually perpendicular to flat board end and metope intersection simultaneously, is not easy hollowing, is not easy gas leakage, enhances sealing reliability.
Description
Technical field
Common exhaust duct for dwelling systems technology field is the utility model is related to, is to be related to a kind of L-type thin-walled more specifically
Structure.
Background technology
The applicant applied for the utility model patent (application number of entitled " common gas exhaust passage " on January 21st, 2011
For 201110024368.8), the common gas exhaust passage is arranged at room inner corner trim, the floor at inner corner trim presets hole, the exhaust duct
Hole is passed through by L-shape thin wall structure or is arranged on floor and encloses the hole and part metope and is formed, on common gas exhaust passage
Some air inlets are offered, duty valve is installed on air inlet.
The common gas exhaust passage eliminates the cement special thin-wall mortar pipe road in existing national sector standard, thin by L-type
Wall construction encloses hole and part metope and forms common gas exhaust passage, and waste gas is discharged through common gas exhaust passage by its top, is both ensured
Exhaust effect of original cement mortar pipe, and the gap problem of original duct wall and metope is not produced, it ensure that gas extraction system
Use it is permanent, be easy to water-proofing treatment, simple and reliable for structure, easy for construction, cost is low.
Although the common gas exhaust passage has above-mentioned advantage, also in place of some shortcomings, such as, the common gas exhaust passage
It is small that bond area is blocked between L-shape thin wall structure and metope, it may appear that the phenomenon that adhesive force loosely splits, cause sealing poor
The problem of.
Utility model content
The purpose of this utility model is to provide a kind of L-shape thin wall structure, it is intended to solves L-type thin-walled knot of the prior art
Structure adhesive force loosely, poor sealing performance the problem of.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of L-shape thin wall structure is provided, is arranged at
At the inner corner trim in room, the floor at the inner corner trim presets hole, and the L-shape thin wall structure encloses part through hole superposition
Metope/is arranged on floor and encloses the hole and part metope and form common gas exhaust passage, and the L-shape thin wall structure includes
Orthogonal two flat board, orthogonal two flat board are provided with inner panel close to the tip inside of metope, and the inner panel is along institute
The setting of plate height direction is stated, the inner panel forms first for packing matcrial with the flat board close to the end of metope
Opening.
Alternatively, it is described first opening be shaped as rectangle, arc, triangle or irregular figure.
Alternatively, the inner panel at least two, the second opening for packing matcrial is formed between adjacent inner panel.
Alternatively, it is described second opening be shaped as rectangle, arc, triangle or irregular figure.
Alternatively, air inlet is offered at least one flat board, duty valve is installed on the air inlet.
Alternatively, two flat boards and the inner panel are by slurry one curing molding；Or bound, be bonded by flat plate splicing
Form.
Alternatively, be provided with reinforcer in two flat boards and the inner panel, the reinforcer be reinforcing bar, steel wire, bar-mat reinforcement,
Fiber, fibre bundle, fibrous mesh cloth, non-woven fabrics, web band, have in hole thin strip, strap, braid over braid, stalk
It is at least one.
Alternatively, be provided with lightweight thing in two flat boards and the inner panel, the lightweight thing is wood chip, stalk, foam, gathered
At least one of benzene alkene.
In the utility model, after L-shape thin wall structure is applied to common gas exhaust passage, because two mutual vertical flat plate ends have
The first opening formed with inner panel, the first opening is crossed to form logical sky with metope, so as to realize mechanization packing matcrial
Operation, reduce hand labor intensity, while inner panel adds the filling sealing material for being mutually perpendicular to flat board end and metope intersection
The adhered area of material, it is not easy hollowing, is not easy gas leakage, enhance sealing reliability.
Brief description of the drawings
Fig. 1 is the schematic perspective view for the L-shape thin wall structure that the utility model embodiment one provides；
Fig. 2 is the schematic top plan view that the L-shape thin wall structure that the utility model embodiment one provides encloses with inner corner trim；
Fig. 3 is the schematic perspective view for the L-shape thin wall structure that the utility model embodiment two provides；
Fig. 4 is the schematic perspective view for the L-shape thin wall structure that the utility model embodiment three provides；
Fig. 5 is the schematic perspective view for the L-shape thin wall structure that the utility model embodiment four provides.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it may be simultaneously present centering elements.When an element is referred to as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
It should also be noted that, the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or
Using the normal operating condition of product as reference, and should not be regarded as restrictive.
L-shape thin wall structure provided by the utility model, is arranged at the inner corner trim in room, and the floor at the inner corner trim presets hole
Mouthful, the L-shape thin wall structure encloses part metope/or be arranged on floor through hole superposition encloses the hole and portion
Divide metope and form common gas exhaust passage, the L-shape thin wall structure includes orthogonal two flat board, and each flat board is close to metope
Tip inside be provided with inner panel, the inner panel is set along each plate height direction, and the inner panel is with the flat board close to wall
The end in face forms the first opening for packing matcrial.
In the utility model, after L-shape thin wall structure is applied to common gas exhaust passage, because two mutual vertical flat plate ends have
The first opening formed with inner panel, the first opening is crossed to form logical sky with metope, so as to realize mechanization packing matcrial
Operation, reduce hand labor intensity, while inner panel adds the filling sealing material for being mutually perpendicular to flat board end and metope intersection
The adhered area of material, it is not easy hollowing, is not easy gas leakage, enhance sealing reliability.
Embodiment one
Reference picture 1, Fig. 2, the L-shape thin wall structure that the utility model embodiment one provides, are arranged at the inner corner trim 10 in room,
Floor at inner corner trim 10 presets hole, and L-shape thin wall structure encloses part metope and form shared exhaust through hole superposition
Road 20, the L-shape thin wall structure include orthogonal two flat board 30, and each flat board 30 is equipped with interior close to the tip inside of metope
Plate 40, inner panel 40 are set along each short transverse of flat board 30, and inner panel 40 and flat board 30 are formed between the end of metope for filling
First opening 50 of slurry.
Inner panel 40 is arc it can be seen from Fig. 2, and so, the first opening 50 is shaped as arc opening.Certainly,
Inner panel 40 can also be flat board.Due to adding inner panel 40, the two mutual ends of vertical flat plate 30 have the formed with inner panel 40
One opening 50, the first opening 50 are crossed to form logical sky with metope, and logical sky can be that surrounding is totally-enclosed, or not close, when four thorough
, can be by top or outer open sides packing matcrial when not close by leading to empty top packing matcrial during closing.Tool
Body, encapsulant can be slurry or foaming sealing material 60.Mechanization grout filling sealing operation can be used during filling, is reduced
Hand labor intensity, while inner panel 40 adds the viscous of the packing matcrial that is mutually perpendicular to the end of flat board 30 and metope intersection
Attached area, it is not easy hollowing, is not easy gas leakage, enhance sealing reliability.
In the present embodiment, wherein offering air inlet 31 on a flat board 30, being provided with duty valve on air inlet 31 (does not show
Go out), duty valve is generally check-valves or fire resisting damper or non-return, fire prevention, is oriented to Multifunctional combined valve, and duty valve is mainly used in preventing
Waste gas pours in down a chimney or prevents the functions such as fire spread in common gas exhaust passage.It is of course also possible in being respectively provided with air inlet on two flat boards 30,
Duty valve is respectively provided with each air inlet.
In the present embodiment, two flat boards 30 and inner panel 40 are by slurry one curing molding.Or bound, glued by flat plate splicing
Connect and form.
In the present embodiment, be provided with reinforcer in two flat boards 30 and inner panel 40, the reinforcer be reinforcing bar, steel wire, bar-mat reinforcement,
Fiber, fibre bundle, fibrous mesh cloth, non-woven fabrics, web band, have in hole thin strip, strap, braid over braid, stalk
It is at least one.By setting reinforcer, the bulk strength of thin-wall construction is improved.
In the present embodiment, lightweight thing is provided with two flat boards 30 and inner panel 40, lightweight thing is wood chip, stalk, foam, polyphenyl alkene
At least one of.Lightweight thing can suitably reduce weight, be easy to carry and install.
Embodiment two
Reference picture 3, the present embodiment and the difference of embodiment one are that the shape of inner panel 40 is different.In the present embodiment,
Inner panel 40 is channel plates, and it has a knuckle.So, the first opening 50 that the end of inner panel 40 and flat board 30 is formed is shaped as
Irregularly.
Embodiment three
Reference picture 4, the present embodiment and the difference of embodiment one are that the shape of inner panel 40 is different.In the present embodiment,
Inner panel 40 is flat board, and it is set with flat board 30 in certain angle of inclination.So, the first opening 50 of formation is shaped as triangle
Shape.
Certainly, the shape of inner panel 40 is not limited to above-mentioned shape, and inner panel 40 can also be L-type plate, and so, the first of formation opens
Mouth 50 is shaped as rectangle.
Example IV
Reference picture 5, the present embodiment and the difference of embodiment one are that inner panel 40 is two.Wherein an inner panel 40 is
Flat board, another inner panel 40 are arc, so, the first opening 50 are formed close to the inner panel 40 of flat board 30 and the end of flat board 30,
And the second opening 70 is formed between two inner panels 40.First opening 50 and the second opening 70 are used to packing matcrial.So, exist
Loading is further increased on the basis of embodiment one, adds the end of flat board 30 and metope intersection packing matcrial
Adhered area, enhance the firm reliability of sealing.Certainly, according to live needs, can also be set on the basis of the present embodiment
More inner panels 40 are more open to strengthen sealing property so as to be formed.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (8)
1. a kind of L-shape thin wall structure, is arranged at the inner corner trim in room, the floor at the inner corner trim presets hole, the L-type thin-walled
Structure encloses part metope/or is arranged on floor and encloses the hole and part metope and formed altogether through hole superposition
With exhaust duct, the L-shape thin wall structure includes orthogonal two flat board, it is characterised in that：Orthogonal two flat board
Inner panel is provided with close to the end of metope, the inner panel is set along each plate height direction, and the inner panel leans on the flat board
The end of nearly metope forms the first opening for packing matcrial.
2. L-shape thin wall structure as claimed in claim 1, it is characterised in that：First opening is shaped as rectangle, arc,
Triangle is trapezoidal.
3. L-shape thin wall structure as claimed in claim 1, it is characterised in that：The inner panel at least two, between adjacent inner panel
Form the second opening for packing matcrial.
4. L-shape thin wall structure as claimed in claim 3, it is characterised in that：Second opening is shaped as rectangle, arc or
Triangle.
5. L-shape thin wall structure as claimed in claim 1, it is characterised in that：Air inlet is offered at least one flat board, institute
State and duty valve is installed on air inlet.
6. L-shape thin wall structure as claimed in claim 1, it is characterised in that：Two flat boards and the inner panel are by slurry one
Curing molding；Or bound by flat plate splicing, be bonded and form.
7. L-shape thin wall structure as claimed in claim 1, it is characterised in that：Reinforcer is provided with the flat board and the inner panel,
The reinforcer is reinforcing bar, steel wire, bar-mat reinforcement, fiber, fibre bundle, fibrous mesh cloth, non-woven fabrics, web band, has hole
At least one of thin strip, strap, braid over braid, stalk.
8. L-shape thin wall structure as claimed in claim 1, it is characterised in that：Lightweight is provided with two flat boards and the inner panel
Thing, the lightweight thing are wood chip lightweight thing, stalk light thing, light-weight foamed thing or polyphenyl alkene lightweight thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090214.1U CN206752960U (en) | 2017-01-23 | 2017-01-23 | A kind of L-shape thin wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090214.1U CN206752960U (en) | 2017-01-23 | 2017-01-23 | A kind of L-shape thin wall structure |
Publications (1)
| Publication Number | Publication Date |
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| CN206752960U true CN206752960U (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720090214.1U Active CN206752960U (en) | 2017-01-23 | 2017-01-23 | A kind of L-shape thin wall structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760405A (en) * | 2017-01-23 | 2017-05-31 | 深圳市万居科技股份有限公司 | A kind of L-shape thin wall structure |
-
2017
- 2017-01-23 CN CN201720090214.1U patent/CN206752960U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760405A (en) * | 2017-01-23 | 2017-05-31 | 深圳市万居科技股份有限公司 | A kind of L-shape thin wall structure |
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