CN202672395U - Novel rock wool board - Google Patents

Novel rock wool board Download PDF

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Publication number
CN202672395U
CN202672395U CN 201220327836 CN201220327836U CN202672395U CN 202672395 U CN202672395 U CN 202672395U CN 201220327836 CN201220327836 CN 201220327836 CN 201220327836 U CN201220327836 U CN 201220327836U CN 202672395 U CN202672395 U CN 202672395U
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CN
China
Prior art keywords
sound
board
rock wool
waterproof
wool board
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 - Fee Related
Application number
CN 201220327836
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Chinese (zh)
Inventor
杜天亮
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 201220327836 priority Critical patent/CN202672395U/en
Application granted granted Critical
Publication of CN202672395U publication Critical patent/CN202672395U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a novel rock wool board which comprises a board body; and the novel rock wool board is characterized in that the board body, from top to bottom, is sequentially composed of a waterproof board, a sound-absorbing layer and a thermal-insulating layer, the outside surface of the waterproof board is sunken so as to form a groove, and the sound-absorbing layer has a sound-absorbing hole. Because the waterproof board is provided with the groove, rainwater can be collected and drained timely, thereby avoiding the occurrence of air leakage because water is reserved on the rock wool board; and the sound-absorbing hole on the sound-absorbing layer can carry out secondary sound-absorbing, so that a good sound insulation effect is achieved. The novel rock wool board disclosed by the utility model is simple in structure, high in sound insulation level, attractive in appearance and superior in structure performance and integrates waterproof, sound-insulation and heat-preservation functions, therefore, the novel rock wool board is an ideal waterproof and sound-insulation material, and can be widely applied to various building operations.

Description

A kind of novel rock cotton board
Technical field
The utility model relates to building material field, relates in particular to a kind of rock cotton board.
Background technology
Rock cotton board for building is widely used in the heat preservation and soundproof on construction wall, roof and waterproof and the noise reduction of building partition because it has good waterproof, insulation and sound absorption qualities.At present, also more and more higher to the quality requirements in house along with the raising of people's living standard, when selecting building and ornament materials, usually require material to have waterproof sound-insulating texts.Therefore in recent years, occurred more and more having multi-functional composite rock wool slab on the market, these rock cotton board are installed waterproofing course, rubber layer or deadening felt mostly between plate surface or plate, adopt this method to improve to a certain extent water resistance and the soundproof effect of building, but generation is aging easily afterwards because rubber is long-time, the performance of rock cotton board can reduce gradually, and rubber layer or deadening felt are installed, and construction costs is also high.
Chinese patent CN201554133U provides a kind of composite rock wool slab for assembled keel structure or pitched roof, comprises a rock cotton board, it is characterized in that: be suppressed with respectively one deck aluminium foil on positive and negative two surfaces of this rock cotton board.Although this patent can combine the insulation of rock cotton board, the functions such as protection against the tide fire-resistant and that aluminium foil is golden, can not play good soundproof effect near aluminium foil reflecting part sound.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of novel rock cotton board, comprise plate body, it is characterized in that: described plate body is formed by connecting by splash guard, sound absorbing layer and insulation layer from top to bottom successively, described splash guard external surface is recessed to form groove downwards, is provided with sound-absorption hole on the described sound absorbing layer.
The beneficial effects of the utility model are: at splash guard groove is set, in time Accumulated Rainwater and discharge have been avoided moisture to retain in rock cotton board and have been caused seepage, and the sound-absorption hole that arranges on the sound absorbing layer simultaneously can be carried out the secondary sound-absorbing, played good soundproof effect, the utility model is simple in structure, integrates waterproof, sound insulation, heat insulation function, and acoustical ratings is high, good looking appearance, structural performance is superior, is a kind of desirable waterproof sound insulation materials, can be widely used in the various building operations.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
By reference to the accompanying drawings the utility model is further explained explanation down, in Fig. 1,1-plate body, 2-splash guard, 3-sound absorbing layer, 4-insulation layer, 5-groove, 6-sound-absorption hole.
Plate body 1 is formed by connecting by splash guard 2, sound absorbing layer 3 and insulation layer 4 from top to bottom successively, splash guard 2 external surfaces are recessed to form groove 5 downwards, groove 5 can in time compile the rainwater on the plate body 1 and discharge, sound absorbing layer 3 is arranged on splash guard 1 time, be provided with sound-absorption hole 6 at sound absorbing layer 3, sound-absorption hole 6 can be carried out the secondary sound-absorbing, and insulation layer 4 is arranged on sound absorbing layer 3 times, has improved the heat-insulating property of rock cotton board.
More than the specific embodiment of the present utility model is had been described in detail, but described content only is preferred embodiments of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.

Claims (1)

1. novel rock cotton board, comprise plate body (1), it is characterized in that: described plate body (1) is formed by connecting by splash guard (2), sound absorbing layer (3) and insulation layer (4) from top to bottom successively, described splash guard (2) external surface is recessed to form groove (5) downwards, is provided with sound-absorption hole (6) on the described sound absorbing layer (3).
CN 201220327836 2012-07-09 2012-07-09 Novel rock wool board Expired - Fee Related CN202672395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220327836 CN202672395U (en) 2012-07-09 2012-07-09 Novel rock wool board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220327836 CN202672395U (en) 2012-07-09 2012-07-09 Novel rock wool board

Publications (1)

Publication Number Publication Date
CN202672395U true CN202672395U (en) 2013-01-16

Family

ID=47493305

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220327836 Expired - Fee Related CN202672395U (en) 2012-07-09 2012-07-09 Novel rock wool board

Country Status (1)

Country Link
CN (1) CN202672395U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104018634A (en) * 2014-05-12 2014-09-03 成都科创佳思科技有限公司 Decoration board for building
CN104060792A (en) * 2014-06-20 2014-09-24 欧士玺 Waterproof sound absorption composite board
GB2520262A (en) * 2013-11-12 2015-05-20 Pemberton Leisure Homes Ltd Acoustic and thermal insulation method for walls of static caravans, residential park homes and leisure homes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2520262A (en) * 2013-11-12 2015-05-20 Pemberton Leisure Homes Ltd Acoustic and thermal insulation method for walls of static caravans, residential park homes and leisure homes
GB2520262B (en) * 2013-11-12 2018-09-12 Pemberton Leisure Homes Ltd Acoustic and thermal insulation apparatus for walls of static caravans, residential park homes and leisure homes
CN104018634A (en) * 2014-05-12 2014-09-03 成都科创佳思科技有限公司 Decoration board for building
CN104060792A (en) * 2014-06-20 2014-09-24 欧士玺 Waterproof sound absorption composite board

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130116

Termination date: 20150709

EXPY Termination of patent right or utility model