CN202831425U - Plane roof with inner roof gutter drainage device - Google Patents

Plane roof with inner roof gutter drainage device Download PDF

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Publication number
CN202831425U
CN202831425U CN 201220504505 CN201220504505U CN202831425U CN 202831425 U CN202831425 U CN 202831425U CN 201220504505 CN201220504505 CN 201220504505 CN 201220504505 U CN201220504505 U CN 201220504505U CN 202831425 U CN202831425 U CN 202831425U
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CN
China
Prior art keywords
layer
interior gutter
flat roof
gutter
roof deck
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 201220504505
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Chinese (zh)
Inventor
汪志琦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Planning & Design Research Institute Co ltd
Original Assignee
Suzhou Academy Of Urban Planning & Design Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Academy Of Urban Planning & Design Co Ltd filed Critical Suzhou Academy Of Urban Planning & Design Co Ltd
Priority to CN 201220504505 priority Critical patent/CN202831425U/en
Application granted granted Critical
Publication of CN202831425U publication Critical patent/CN202831425U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a plane roof with an inner roof gutter drainage device. A structural layer, a sloping layer, a screed-coat, an insulating layer and a waterproof layer are sequentially arranged on the plane roof with the inner roof gutter drainage device from top to bottom. The plane roof is provided with an inner roof gutter which sequentially penetrates through the waterproof layer, the insulating layer and the screed-coat from top to bottom. The bottom of the inner roof gutter is arranged on the sloping layer. The plane roof with the inner roof gutter drainage device has the advantages of being capable of effectively reducing the thickness of the sloping layer and good in drainage performance.

Description

A kind of flat roof deck with interior gutter dewatering installation
Technical field
The utility model relates to a kind of flat roof deck, particularly relates to a kind of flat roof deck with interior gutter dewatering installation.
Background technology
At present, flat roof deck looks for the method on slope to be generally the five equilibrium roofing, build with 2% angle and to look for the slope, this method is not suitable for the larger roofing of depth and special-shaped roofing, and when the roofing depth was larger, sloping layer can be blocked up, cause the roofing load excessive, unfavorable to structure, there is potential safety hazard, and is unfavorable for draining.
The utility model content
The technical problems to be solved in the utility model provides a kind of flat roof deck with interior gutter dewatering installation, can effectively reduce sloping layer thickness, and drainage performance is better.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of flat roof deck with interior gutter dewatering installation comprises the deck, sloping layer, leveling layer, insulation layer, the waterproofing course that set gradually from top to bottom,
Described flat roof deck offers interior gutter, and described interior gutter runs through waterproofing course, insulation layer, leveling layer from top to bottom successively, and the bottom of described interior gutter is arranged on the sloping layer.
As improvement, the utility model also comprises weather strip, steel nail, and described weather strip is made by construction sealant, and described weather strip is fixedly connected on the inside wall of interior gutter by steel nail.
As further improvement, be provided with roof drain in the interior gutter described in the utility model.
Alternatively, sloping layer described in the utility model is made of pea gravel concreten or light weight concrete construction.
Therefore compared with prior art, the utility model has following beneficial effect:
Simple in structure, easy construction can effectively reduce the thickness of sloping layer after flat roof deck is offered interior gutter, reduce the deadweight of concrete roof, and the drowning drainage in the flat roof deck can be walked after roof drain is set in the interior gutter, drainage performance is fine, applicable to irregular roofing.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, does not consist of to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to restriction of the present utility model.
Be illustrated in figure 1 as the embodiment of a kind of flat roof deck with interior gutter dewatering installation described in the utility model, comprise the deck 1, sloping layer 2, leveling layer 3, insulation layer 4, the waterproofing course 5 that set gradually from top to bottom, flat roof deck offers interior gutter 6, interior gutter 6 runs through waterproofing course 5, insulation layer 4, leveling layer 3 from top to bottom successively, and the bottom of interior gutter 6 is arranged on the sloping layer 2.In the present embodiment, the width a of interior gutter 6 is 600mm, and degree of depth b is 250mm, and during practical operation, the position of interior gutter 6 and size can be done the specific aim adjustment according to actual conditions.
As improvement, present embodiment also comprises weather strip 7, steel nail 8, and weather strip 7 is made by construction sealant, and weather strip 7 is fixedly connected on the inside wall of interior gutter 6 by steel nail 8, weather strip 7 can play certain sealing function, prevents drowning infiltration insulation layer 4, leveling layer 3 on the flat roof deck.
As further improvement, in the present embodiment, be provided with roof drain in the interior gutter 6, but falling into water on the flat roof deck walked in the roof drain drainage.
Alternatively, in the present embodiment, sloping layer 2 is made of pea gravel concreten or light weight concrete construction, can further reduce like this deadweight of whole flat roof deck.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.

Claims (4)

1. the flat roof deck with interior gutter dewatering installation comprises the deck, sloping layer, leveling layer, insulation layer, the waterproofing course that set gradually from top to bottom, it is characterized in that:
Described flat roof deck offers interior gutter, and described interior gutter runs through waterproofing course, insulation layer, leveling layer from top to bottom successively, and the bottom of described interior gutter is arranged on the sloping layer.
2. the flat roof deck with interior gutter dewatering installation according to claim 1, it is characterized in that: also comprise weather strip, steel nail, described weather strip is made by construction sealant, and described weather strip is fixedly connected on the inside wall of interior gutter by steel nail.
3. the flat roof deck with interior gutter dewatering installation according to claim 1 and 2 is characterized in that: be provided with roof drain in the described interior gutter.
4. the flat roof deck with interior gutter dewatering installation according to claim 1 and 2, it is characterized in that: described sloping layer is made of pea gravel concreten or light weight concrete construction.
CN 201220504505 2012-09-28 2012-09-28 Plane roof with inner roof gutter drainage device Expired - Lifetime CN202831425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220504505 CN202831425U (en) 2012-09-28 2012-09-28 Plane roof with inner roof gutter drainage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220504505 CN202831425U (en) 2012-09-28 2012-09-28 Plane roof with inner roof gutter drainage device

Publications (1)

Publication Number Publication Date
CN202831425U true CN202831425U (en) 2013-03-27

Family

ID=47943169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220504505 Expired - Lifetime CN202831425U (en) 2012-09-28 2012-09-28 Plane roof with inner roof gutter drainage device

Country Status (1)

Country Link
CN (1) CN202831425U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104533029A (en) * 2015-01-06 2015-04-22 当代节能置业股份有限公司 Roof construction technology with self-slope-finding structure and roof
CN106245864A (en) * 2016-08-03 2016-12-21 江西贝融循环材料股份有限公司 A kind of building roof permanent waterproof layer
CN106894584A (en) * 2015-12-17 2017-06-27 五冶集团上海有限公司 The U-shaped drainage gutter installation method of metal sandwich roof plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104533029A (en) * 2015-01-06 2015-04-22 当代节能置业股份有限公司 Roof construction technology with self-slope-finding structure and roof
CN106894584A (en) * 2015-12-17 2017-06-27 五冶集团上海有限公司 The U-shaped drainage gutter installation method of metal sandwich roof plate
CN106245864A (en) * 2016-08-03 2016-12-21 江西贝融循环材料股份有限公司 A kind of building roof permanent waterproof layer

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SUZHOU INSTITUTE OF PLANNING AND DESIGN CO., LTD.

Free format text: FORMER NAME: SUZHOU PLANNING AND DESIGN INSTITUTE CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: Suzhou City, Jiangsu province 215006 Shiquan Street No. 747

Patentee after: SUZHOU PLANNING & DESIGN RESEARCH INSTITUTE CO.,LTD.

Address before: Suzhou City, Jiangsu province 215006 Shiquan Street No. 747

Patentee before: SUZHOU ACADEMY OF URBAN PLANNING & DESIGN Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130327