阅读说明：本技术 一种建筑施工用隔音效果好的纸面石膏板 (Construction is with effectual thistle board that gives sound insulation ) 是由 卿建国 于 2020-12-14 设计创作，主要内容包括：本发明公开了一种建筑施工用隔音效果好的纸面石膏板,包括上层纸面石膏板、下层纸面石膏板和固定框,所述上层纸面石膏板的底面通过固定框与下层纸面石膏板固定连接,所述上层纸面石膏板和下层纸面石膏板之间固定连接有功能层,所述固定框包括两个固定横杆,两个固定横杆的两端之间固定连接有固定竖杆,固定横杆两端的内部均开设有活动腔,本发明涉及建筑建材技术领域。该建筑施工用隔音效果好的纸面石膏板,安装时,只需要将卡钩卡进活动腔内,即可将两块石膏板固定起来,结构简单,方便纸面石膏板的安装和拆卸,有效降低安装人员的安装难度,提高建筑工程的施工效率,缩短施工周期,实用性较高,便于推广使用。(The invention discloses a paper-surface gypsum board with good sound insulation effect for building construction, which comprises an upper paper-surface gypsum board layer, a lower paper-surface gypsum board layer and a fixing frame, wherein the bottom surface of the upper paper-surface gypsum board layer is fixedly connected with the lower paper-surface gypsum board layer through the fixing frame, a functional layer is fixedly connected between the upper paper-surface gypsum board layer and the lower paper-surface gypsum board layer, the fixing frame comprises two fixing cross rods, fixing vertical rods are fixedly connected between two ends of the two fixing cross rods, and movable cavities are formed in the two ends of each fixing cross rod. This paper gypsum board that effectual gives sound insulation for construction, during the installation, only need advance the activity intracavity with the pothook card, can fix two blocks of gypsum boards, simple structure makes things convenient for the installation and the dismantlement of paper gypsum board, effectively reduces installer's the installation degree of difficulty, improves building engineering's the efficiency of construction, shortens construction cycle, and the practicality is higher, convenient to popularize and use.)

1. The utility model provides an effectual thistle board gives sound insulation for construction, includes upper strata thistle board (1), lower floor's thistle board (2) and fixed frame (3), the underrun of upper strata thistle board (1) is through fixed frame (3) and lower floor's thistle board (2) fixed connection, its characterized in that: a functional layer (4) is fixedly connected between the upper layer paper-surface gypsum board (1) and the lower layer paper-surface gypsum board (2), the fixing frame (3) comprises two fixing cross rods (31), a fixing vertical rod (32) is fixedly connected between the two ends of the two fixing cross rods (31), the inner parts of the two ends of the fixed cross rod (31) are respectively provided with a movable cavity (5), the top and the bottom of the inner wall of each movable cavity (5) are respectively and fixedly connected with a slide rail (6), a slide block (7) is connected between the two slide rails (6) in a sliding way, the right side of the sliding block (7) is fixedly connected with a pull rod (8), the right end of the pull rod (8) penetrates through the movable cavity (5) and the fixed cross rod (31) and extends to the outside of the fixed cross rod (31), the left side fixedly connected with fixture block (9) of slider (7), the bottom fixedly connected with of fixed horizontal pole (31) is with pothook (10) of fixture block (9) looks adaptation.

2. The gypsum board with good sound insulation effect for building construction according to claim 1, wherein: the right side of slider (7) just is located the fixed surface of pull rod (8) and is connected with reset spring (11), the right-hand member of reset spring (11) and the right side fixed connection of the inner wall in activity chamber (5).

3. The gypsum board with good sound insulation effect for building construction according to claim 1, wherein: the right end of the pull rod (8) is rotatably connected with a pull ring (12), and the fixed cross rod (31) is provided with a placement groove (13) which is convenient for accommodating the pull ring (12).

4. The gypsum board with good sound insulation effect for building construction according to claim 1, wherein: the surface of the upper layer paper surface gypsum board (1) is provided with air holes (14) in a penetrating way.

5. The gypsum board with good sound insulation effect for building construction according to claim 1, wherein: functional layer (4) are including adsorbing decomposition layer (41), the bottom fixedly connected with isolation layer (42) of adsorbing decomposition layer (41), the bottom surface fixedly connected with dampproof course (43) of isolation layer (42).

6. The gypsum board with good sound insulation effect for building construction as claimed in claim 5, wherein: isolation layer (42) are including puigging (421), the bottom fixedly connected with heat preservation (422) of puigging (421), the bottom fixedly connected with flame retardant coating (423) of heat preservation (422).

7. The gypsum board with good sound insulation effect for building construction as claimed in claim 5, wherein: the adsorption and decomposition layer (41) is made of formamide and ammonium carbonate serving as chemical reactants.

Technical Field

The invention relates to the technical field of building materials, in particular to a paper-surface gypsum board with good sound insulation effect for building construction.

Background

The gypsum board is a material prepared by taking building gypsum as a main raw material. The building material has the advantages of light weight, high strength, small thickness, convenient processing, sound insulation, heat insulation, fire prevention and other good performances, and is one of the currently-developed novel light boards. Gypsum boards have been widely used for interior partitions, wall-covering panels (instead of wall plasters), ceilings, sound-absorbing panels, floor slabs, and various decorative panels in various buildings such as houses, office buildings, shops, hotels, and industrial plants.

Along with the continuous increase of economy and the continuous improvement of the quality of life of people, decoration and fitment are more and more concerned by people, and the requirement of people on the decoration effect is more and more high. The gypsum board decoration construction process is low in cost and remarkable in decoration effect, people love and accept the process more and more, and during the gypsum board decoration construction process, a plurality of gypsum boards are often required to be spliced, positioning punching and the like are often required during splicing, the operation difficulty is high, the engineering progress is slow, and the construction period is long.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a paper-surface gypsum board with good sound insulation effect for building construction, and solves the problems that a plurality of gypsum boards are often required to be spliced in the gypsum board decoration construction process, positioning and punching are often required in splicing, the operation difficulty is high, the project progress is slow, and the construction period is long.

In order to achieve the purpose, the invention is realized by the following technical scheme: a paper-surface gypsum board with good sound insulation effect for building construction, which comprises an upper layer paper-surface gypsum board, a lower layer paper-surface gypsum board and a fixing frame, the bottom surface of the upper layer paper-surface gypsum board is fixedly connected with the lower layer paper-surface gypsum board through a fixing frame, a functional layer is fixedly connected between the upper layer paper-surface gypsum board and the lower layer paper-surface gypsum board, the fixing frame comprises two fixing cross rods, a fixing vertical rod is fixedly connected between the two ends of the two fixing cross rods, the inner parts of the two ends of the fixed cross bar are respectively provided with a movable cavity, the top and the bottom of the inner wall of the movable cavity are respectively and fixedly connected with a slide rail, a slide block is connected between the two slide rails in a sliding way, the right side of the sliding block is fixedly connected with a pull rod, the right end of the pull rod penetrates through the movable cavity and the fixed cross rod and extends to the outside of the fixed cross rod, the left side fixedly connected with fixture block of slider, the bottom fixedly connected with of fixed horizontal pole and the pothook of fixture block looks adaptation.

Preferably, the right side of the sliding block and the surface of the pull rod are fixedly connected with a return spring, and the right end of the return spring is fixedly connected with the right side of the inner wall of the movable cavity.

Preferably, the right end of the pull rod is rotatably connected with a pull ring, and the right end of the fixed cross rod is provided with a placing groove for conveniently accommodating the pull ring.

Preferably, the surface of the upper layer of the paper-surface gypsum board is provided with air holes in a penetrating way.

Preferably, the functional layer comprises an adsorption decomposition layer, the bottom of the adsorption decomposition layer is fixedly connected with an isolation layer, and the bottom surface of the isolation layer is fixedly connected with a moisture-proof layer.

Preferably, the isolation layer includes the puigging, the bottom fixedly connected with heat preservation of puigging, the bottom fixedly connected with flame retardant coating of heat preservation.

Preferably, the adsorption decomposition layer is made of formamide and ammonium carbonate as chemical reactants.

Advantageous effects

The invention provides a paper-surface gypsum board with good sound insulation effect for building construction. Compared with the prior art, the method has the following beneficial effects:

(1) the paper-surface gypsum board with good sound insulation effect for building construction comprises two fixed cross bars through a fixed frame, a fixed vertical bar is fixedly connected between the two ends of the two fixed cross bars, movable cavities are respectively arranged inside the two ends of the fixed cross bars, slide rails are respectively fixedly connected with the top and the bottom of the inner wall of each movable cavity, a slide block is slidably connected between the two slide rails, a pull rod is fixedly connected on the right side of the slide block, the right end of the pull rod penetrates through the movable cavities and the fixed cross bars and extends to the outside of the fixed cross bars, a clamping block is fixedly connected on the left side of the slide block, a clamping hook matched with the clamping block is fixedly connected at the bottom end of the fixed cross bar, and during installation, only the clamping hook needs to be clamped into the movable cavity, so that the two gypsum boards can be fixed, the structure is simple, the installation of, the practicality is higher, convenient to popularize and use.

(2) This paper surface gypsum board that gives sound insulation for construction is effectual, include the adsorption decomposition layer through the functional layer, the bottom fixedly connected with isolation layer on adsorption decomposition layer, the bottom surface fixedly connected with dampproof course of isolation layer, the isolation layer includes the puigging, the bottom fixedly connected with heat preservation of puigging, the bottom fixedly connected with flame retardant coating of heat preservation, the adsorption decomposition layer can produce effectual absorption and decomposition to indoor formaldehyde pollutant, can effectively get rid of indoor a large amount of aldehyde substance for a long time, can make indoor formaldehyde concentration reduce rapidly, reduce the harm of formaldehyde to the human body, the isolation layer heat preservation sound insulation is effectual, improve user's experience of living.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a perspective view of a functional layer of the present invention;

figure 3 is a front view of the fixing frame according to the invention;

fig. 4 is a partial enlarged view at a in fig. 3 according to the present invention.

In the figure: 1 upper strata thistle board, 2 lower floor thistle board, 3 fixed frames, 31 fixed horizontal pole, 32 fixed montant, 4 functional layers, 41 absorption decomposition layers, 42 isolation layer, 421 puigging, 422 heat preservation, 423 flame retardant coating, 43 dampproof course, 5 activity chamber, 6 slide rails, 7 sliders, 8 pull rods, 9 fixture blocks, 10 pothooks, 11 reset spring, 12 pull rings, 13 standing grooves, 14 bleeder vents.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a paper-surface gypsum board with good sound insulation effect for building construction comprises an upper paper-surface gypsum board 1, a lower paper-surface gypsum board 2 and a fixing frame 3, wherein air holes 14 are formed in the surface of the upper paper-surface gypsum board 1 in a penetrating manner, the air holes 14 increase the air permeability of the gypsum board, the bottom surface of the upper paper-surface gypsum board 1 is fixedly connected with the lower paper-surface gypsum board 2 through the fixing frame 3, a functional layer 4 is fixedly connected between the upper paper-surface gypsum board 1 and the lower paper-surface gypsum board 2, the functional layer 4 comprises an adsorption decomposition layer 41, the adsorption decomposition layer 41 effectively removes a large amount of indoor aldehyde substances, the adsorption decomposition layer 41 is made of formamide and ammonium carbonate serving as chemical reactants, the bottom of the adsorption decomposition layer 41 is fixedly connected with an isolation layer 42, the isolation layer 42 comprises a sound insulation layer 421, the bottom of the sound, when a fire disaster happens, the fire can be effectively prevented from spreading, the bottom surface of the isolation layer 42 is fixedly connected with a moisture-proof layer 43, the fixed frame 3 comprises two fixed transverse rods 31, a fixed vertical rod 32 is fixedly connected between the two ends of the two fixed transverse rods 31, the inner parts of the two ends of the fixed transverse rods 31 are both provided with movable cavities 5, the top and the bottom of the inner wall of each movable cavity 5 are both fixedly connected with slide rails 6, a slide block 7 is slidably connected between the two slide rails 6, the right side of the slide block 7 is fixedly connected with a pull rod 8, the right side of the slide block 7 and the surface of the pull rod 8 are fixedly connected with a reset spring 11, the reset spring 11 is in a compressed state, the right end of the reset spring 11 is fixedly connected with the right side of the inner wall of the movable cavity 5, the right end of the pull rod 8 is rotatably connected with a pull ring 12, the pull ring 12, make things convenient for the gypsum board closely to install, the right-hand member of pull rod 8 runs through activity chamber 5 and fixed horizontal pole 31 and extends to the outside of fixed horizontal pole 31, the left side fixedly connected with fixture block 9 of slider 7, the bottom fixedly connected with of fixed horizontal pole 31 and the pothook 10 of fixture block 9 looks adaptation.

When installing this thistle board, pulling pull ring 12 right, it slides right along slide rail 6 to drive slider 7 and fixture block 9 through pull rod 8, pothook 10 gets into movable chamber 5, accomplish the butt joint of two thistle board, loosen pull ring 12, pull ring 12 gets into in standing groove 13, fixture block 9 moves left under reset spring 11's effect and with pothook 10 chucking, it is fixed with two adjacent thistle board, absorption decomposition layer 41 can produce effectual absorption and decomposition effect to indoor formaldehyde pollutant, can effectively get rid of indoor a large amount of aldehydes material for a long time, can make indoor formaldehyde concentration reduce rapidly, reduce the harm of formaldehyde to the human body, when taking place the conflagration, flame retardant coating 423 can effectively prevent the intensity of a fire from stretching, puigging 421 isolation outdoor noise of puigging, heat preservation 422 reduces indoor outer heat exchange, keep indoor suitable temperature.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.