CN203547039U - Combined exhaust device for roof - Google Patents
Combined exhaust device for roof Download PDFInfo
- Publication number
- CN203547039U CN203547039U CN201320492990.6U CN201320492990U CN203547039U CN 203547039 U CN203547039 U CN 203547039U CN 201320492990 U CN201320492990 U CN 201320492990U CN 203547039 U CN203547039 U CN 203547039U
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- Prior art keywords
- exhaust
- roofing
- stack
- layer
- roof
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Abstract
The utility model discloses a combined exhaust device for a roof. The combined exhaust device comprises an exhaust pipe, wherein the exhaust pipe extends from the inside of a roof layer to the outside of the roof layer. An exhaust passage communicated with the exhaust pipe is arranged inside the roof layer, and the exhaust pipe is vertically arranged above the exhaust passage. An integrated body for being fixedly connected with the exhaust passage and the exhaust pipe is arranged in the roof layer and is of a box-body-shaped structure with the side communicated with the exhaust passage and the top communicated with the exhaust pipe. The outer surface sleeving the lower portion of the outlet end of the exhaust pipe is provided with a protecting pipe sleeve, the protecting pipe sleeve downward extends to the bottom of the integrated body to be fixedly connected to form an accommodating cavity. A rainproof cover is arranged at the outlet end of the exhaust pipe. The combined exhaust device for the roof can improve the construction efficiency of workers, has the advantages of enabling the formed roof to be attractive and elegant, convenient to install, good in durability, not prone to damage, capable of well ensuring the waterproof quality of the roof and the like and decreases the water-leakage roof repair situation caused by the damaged exhaust pipe.
Description
Technical field
The utility model relates to damp-proof roof exhaust technique field, particularly a kind of roofing combination exhaust device.
Background technology
Traditional roof vent pipe mainly adopts common PVC pipe or stainless steel tube to be made, by straight-run of pipe and exhaust end 180 ° of dash bend pipes of bonding, be made, on accessible roof, march into the arena and played bad by people, cause roof leakage, and this stack is in construction and installation process, construction needs temporary fixed each techonosphere of after-pouring roofing, the utmost point holds to be installed crookedly, sometimes destroyed in order to prevent this roof steam discharge pipe, usually at pipe, around lay bricks or concreting is protected, but time-consuming, and profile is difficult to unified, cause roofing image extreme difference, be difficult to meet modern people roofing is used to function and requirement attractive in appearance.
In order to address the above problem, need a kind of novel finished product roofing combination exhaust device, can have that roofing moulding is elegant in appearance, easy for installation, good endurance, survivable, and can guarantee preferably the characteristics such as roof waterproof quality, reduced because gland steam exhauster destroys the roof leakage causing and reprocessed situation, can improve workman's efficiency of construction.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of roofing combination exhaust device, have that roofing moulding is elegant in appearance, easy for installation, good endurance, survivable, and can guarantee preferably the characteristics such as roof waterproof quality, reduced because gland steam exhauster destroys the roof leakage causing and reprocessed situation, improved workman's efficiency of construction.
A kind of roofing combination exhaust device of the present utility model, comprises stack, described stack by roofing layer to roofing layer with extension;
In described roofing layer, be provided with the exhaust duct being communicated with stack, described stack is vertically installed in exhaust duct top; , in described roofing layer, being provided with for being fixedly connected with the conglomerate of exhaust duct and stack, described conglomerate is the box three-dimensional-structure that side is communicated with exhaust duct, end face is communicated with stack; The external surface being coated at below exhaust outlet end is provided with protective pipe sleeve, and described protective pipe sleeve is fixedly connected to form container cavity to the bottom of downward-extension and conglomerate; Described exhaust outlet end is provided with rain cover;
Further, the gap between described stack and protective pipe sleeve and with the interface end packing matcrial of protective pipe sleeve;
Further, gap filling mortar or pea gravel concreten between described stack and protective pipe sleeve, the interface end of described stack and protective pipe sleeve is filled waterproofing unction and is sealed;
Further, described protective pipe sleeve is truncated cone-shaped structure;
Further, described exhaust outlet end opening down;
Further, described roofing layer comprises leveling layer, waterproofing course, sloping layer, insulation layer and the rigid waterproofing surface layer being set in turn in from the bottom to top on roof structure floor, and described conglomerate is arranged between waterproofing course and rigid waterproofing surface layer.
The beneficial effects of the utility model: roofing combination exhaust device of the present utility model, have that roofing moulding is elegant in appearance, easy for installation, good endurance, survivable, and can guarantee preferably the characteristics such as roof waterproof quality, reduced because gland steam exhauster destroys the roof leakage causing and reprocessed situation, improved workman's efficiency of construction.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that A of the present utility model is to profile.
The specific embodiment
Fig. 1 is structural representation of the present utility model; Fig. 2 is that A of the present utility model is to schematic diagram.As shown in the figure: a kind of roofing combination exhaust device of the present utility model, comprise stack 1, described stack 1 by roofing layer to roofing layer with extension.
In the present embodiment, be provided with the exhaust duct 14 being communicated with stack 1 in described roofing layer, described stack 1 is vertically installed in exhaust duct 14 tops; Simple in structure, be beneficial to installation, fastness is good, good endurance.
In the present embodiment, be provided with for being fixedly connected with the conglomerate 2 of exhaust duct 14 and stack 1 in described roofing layer, described conglomerate 2 is the box three-dimensional-structure that side is communicated with exhaust duct 14, end face is communicated with stack 1; Box three-dimensional-structure can be five-way box etc., can carry out exhaust to the every aspect of roofing layer, and can circumferentially to gas, carry out water conservancy diversion, it is come together in conglomerate 2, because conglomerate 2 is that bottom is large with the die cavity that stack forms, the structure that opening is little and elongated, therefore, the interior a large amount of gases that constantly collect of conglomerate 2 have been accelerated the deflation rate of stack 1, make gas discharging more thorough, exhaust effect is better, and also strengthens whole fastness simultaneously, durable in use, also can effectively improve the quality of roofing layer.Further, exhaust duct 14 is installed than directly processing exhaust stream groove is more convenient, quick and efficient in roofing layer.
In the present embodiment, the external surface being coated at below exhaust outlet end is provided with protective pipe sleeve 3; For the protection of stack 1, strengthen the intensity of stack 1, stack 1 is not easy destroyed, increase the service life, reduce because gland steam exhauster destroys the roof leakage causing and reprocess situation; Described protective pipe sleeve 3 extends downward with the bottom of conglomerate 2 and is fixedly connected to form container cavity; Improve whole protection intensity, avoid roofing layer section directly to push and even damage of wearing and tearing stack 1, effectively guarantee smoothness and the validity of exhaust.
In the present embodiment, described exhaust outlet end is provided with rain cover; Rain-proof case is mushroom construction, and pyramidal structure etc. prevent that rainwater from entering stack, affect exhaust and cause roof leakage, and other foreign material from entering stack 1 and causing the obstruction in stack 1 in same preventing, affects exhaust, and monnolithic case is attractive in appearance.
In the present embodiment, the gap between described stack 1 and protective pipe sleeve 3 and with interface end 13 packing matcrials of protective pipe sleeve 3; Avoid the impact on extract duct such as extraneous rainwater or grieshoch foreign material, improve the performance of waterproof, antiseep, guarantee the quality of roof waterproof.
In the present embodiment, gap filling mortar or pea gravel concreten between described stack 1 and protective pipe sleeve 3; Can effective sealing, can strengthen again the soundness of stack 1, can effectively reduce because gland steam exhauster destroys the roof leakage causing and reprocess situation; The interface end 13 of described exhaust tube wall and protective pipe sleeve 3 is filled waterproofing unction and is sealed; Strengthen sealing and water proofing property, easy construction, maintenance is also convenient.
In the present embodiment, described protective pipe sleeve 3 is truncated cone-shaped structure; Good looking appearance is generous, and steadiness is strong, is also convenient to sealing.
In the present embodiment, described exhaust outlet end opening down; Have exhaust and rainproof function concurrently, simple in structure, good looking appearance, can be bend pipe 12, also can be for having the bend pipe of two symmetrical downwardly facing openings and being horizontally set on comb 1 simultaneously.
In the present embodiment, described roofing layer comprises leveling layer 6, waterproofing course 7, sloping layer 8, insulation layer 9 and the rigid waterproofing surface layer 10 being set in turn in from the bottom to top on roof structure floor 5, described conglomerate 2 is arranged between waterproofing course 7 and rigid waterproofing surface layer 10, be convenient to each layer of exhaust, improve efficiency and the quality of exhaust.
Roofing combination exhaust device in above-described embodiment, have that roofing moulding is elegant in appearance, easy for installation, good endurance, survivable, and can guarantee preferably the characteristics such as roof waterproof quality, reduce because gland steam exhauster destroys the roof leakage causing and reprocessed situation, improve workman's efficiency of construction.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (6)
1. a roofing combination exhaust device, is characterized in that: comprise stack (1), described stack (1) by roofing layer to roofing layer with extension; In described roofing layer, be provided with the exhaust duct (14) being communicated with stack (1), described stack (1) is vertically installed in exhaust duct (14) top; In described roofing layer, be provided with for being fixedly connected with the conglomerate (2) of exhaust duct (14) and stack (1), described conglomerate (2) is the box three-dimensional-structure that side is communicated with exhaust duct (14), end face is communicated with stack (1); The external surface being coated at below exhaust outlet end is provided with protective pipe sleeve (3), and described protective pipe sleeve (3) extends downward with the bottom of conglomerate (2) and is fixedly connected to form container cavity; Described exhaust outlet end is provided with rain cover.
2. roofing combination exhaust device according to claim 1, is characterized in that: the gap between described stack (1) and protective pipe sleeve (3) and with interface end (13) packing matcrial of protective pipe sleeve (3).
3. roofing combination exhaust device according to claim 2, it is characterized in that: gap filling mortar or pea gravel concreten between described stack (1) and protective pipe sleeve (3), the interface end (13) of described exhaust tube wall and protective pipe sleeve (3) is filled waterproofing unction and sealed.
4. roofing combination exhaust device according to claim 3, is characterized in that: described protective pipe sleeve (3) is round platform/cylindrical structural.
5. according to the arbitrary described roofing combination exhaust device of claim 1-4, it is characterized in that: described exhaust outlet end opening down.
6. roofing combination exhaust device according to claim 5, it is characterized in that: described roofing layer comprises leveling layer (6), waterproofing course (7), sloping layer (8), insulation layer (9) and the rigid waterproofing surface layer (10) being set in turn in from the bottom to top on roof structure floor (5), and described conglomerate (2) is arranged between waterproofing course (7) and rigid waterproofing surface layer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492990.6U CN203547039U (en) | 2013-08-13 | 2013-08-13 | Combined exhaust device for roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492990.6U CN203547039U (en) | 2013-08-13 | 2013-08-13 | Combined exhaust device for roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547039U true CN203547039U (en) | 2014-04-16 |
Family
ID=50465173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320492990.6U Expired - Lifetime CN203547039U (en) | 2013-08-13 | 2013-08-13 | Combined exhaust device for roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649285A (en) * | 2014-09-26 | 2016-06-08 | 安徽宝翔建设集团有限责任公司 | Construction method for heat insulation layer combined type exhaust hole of accessible roof |
| CN109386681A (en) * | 2017-08-04 | 2019-02-26 | 上海宝冶集团有限公司 | Four-way for roof vent pipe crosses attachment device |
-
2013
- 2013-08-13 CN CN201320492990.6U patent/CN203547039U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649285A (en) * | 2014-09-26 | 2016-06-08 | 安徽宝翔建设集团有限责任公司 | Construction method for heat insulation layer combined type exhaust hole of accessible roof |
| CN109386681A (en) * | 2017-08-04 | 2019-02-26 | 上海宝冶集团有限公司 | Four-way for roof vent pipe crosses attachment device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |