CN209145032U

CN209145032U - Anti- metope cracking device

Info

Publication number: CN209145032U
Application number: CN201821691240.0U
Authority: CN
Inventors: 曾兵
Original assignee: Nanjing Jiayi Decoration Design Co Ltd
Current assignee: Nanjing Jiayi Decoration Design Co Ltd
Priority date: 2018-10-18
Filing date: 2018-10-18
Publication date: 2019-07-23
Anticipated expiration: 2028-10-18

Abstract

The utility model discloses a kind of anti-metope cracking devices, including the connection sheet being installed at beam body and wall angular position, the connection sheet cooperates even self-tapping screw between beam body and wall respectively, crack resistence net is mounted between the connection sheet and beam body and between connection sheet and wall, the self-tapping screw passes through the crack resistence net；This product is installed between wall and beam body and is formed by gap position, realizes the fixation at gap position, avoids cracking at this location, and the structure of this product is relatively simple, installs relatively simple, suitable popularization and use.

Description

Anti- metope cracking device

Technical field

The utility model relates to a kind of anti-metope cracking devices.

Background technique

In construction and decoration, the case where will often find that wall crazing, finds, wall after our technical team's researchs The main reason for cracking is that the gap between wall and beam body is excessive, the slurry of painting at gap can not preferable feeding, lead The later period is caused to generate crack in routine use, crack can stretch to wall.

Based on the above issues, it is desirable to provide a kind of filling up for gap that may be implemented between beam body and wall provides painting The anti-metope cracking device of slurry attachment.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of gaps that may be implemented between beam body and wall It fills up, the anti-metope cracking device of painting slurry attachment is provided.

The utility model is achieved through the following technical solutions:

A kind of anti-metope cracking device, including the connection sheet being installed at beam body and wall angular position, the connection Piece cooperates even self-tapping screw between beam body and wall respectively, between the connection sheet and beam body and connection sheet and wall it Between be mounted on crack resistence net, the self-tapping screw passes through the crack resistence net.

Preferably, the connection sheet is formed by internal layer, middle layer and outer layer combination, is led between internal layer, middle layer and outer layer Cross the compound fixation of glue.

Preferably, the internal layer be steel wire or iron sheet thin plate, the internal layer with a thickness of 0.35mm~0.65mm, internal layer Main function be sizing, convenient for being bent according to the angle between wall and beam body to suitable angle, be easy to implement fitting.

Preferably, the middle layer be waterproof tinfoil, the middle layer with a thickness of 0.55mm~0.75mm, middle layer master If playing the waterproof at gap, when wall is exterior wall, the gap between wall and beam body may permeate water, therefore intermediate The setting of layer can play effective waterproof.

Preferably, the outer layer be rubber layer, the outer layer with a thickness of 2mm~5mm.

Preferably, the surface of the outer layer is machined with the strip groove being staggered anyhow, and strip groove is primarily to facilitate coagulation The attachment of soil paste material, rubber layer is if it is smooth surface, then concrete slurry is not easy to adhere to.

Preferably, the length of the self-tapping screw is 3cm~6cm.

Preferably, the crack resistence net is asbestos gauge, and the advantage of lower cost of asbestos gauge, and mesh quantity is more can Preferably to be coated by concrete slurry.

The construction method of this product is as follows:

Wall construction is completed first, can start to install after the concrete of wall is dry and hard, during installation, will be prevented first Cracking net is covered on wall in beam body, and the extravagant width of crack resistence net transverse direction is no more than 60cm, can cut conjunction as needed Suitable width when pre-fixing, is decided crack resistence net on wall and beam body by nail, then i.e. mountable connection sheet, even Contact pin is fixed between beam body by self-tapping screw first, is bonded wall after being then bent connection sheet, it should be noted that is needed Connection sheet is close to beam body and wall, then the fixation between connection sheet and wall is realized by self-tapping screw, above-mentioned steps are solid It after the completion of fixed, can be painted on the surface of beam body and wall, paint slurry, brush decorative layer again after waiting slurry dry and hard, Decorative layer is one of emulsion paint, wallpaper, ceramic tile.

The beneficial effects of the utility model are: this product, which is installed between wall and beam body, is formed by gap position To locate, realizes the fixation at gap position, avoid cracking at this location, the structure of this product is relatively simple, and installation is relatively simple, It is suitble to promote the use of.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial sectional view of connection sheet；

Fig. 3 is the scheme of installation of the utility model.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

A kind of anti-metope cracking device as shown in Figure 1, Figure 2 and Figure 3, including it is installed in beam body 1 and 2 corner position of wall The connection sheet 3 at place is set, the connection sheet 3 cooperates even self-tapping screw 4 between beam body 1 and wall 2 respectively, in the connection sheet 3 Crack resistence net 5 is mounted between beam body 1 and between connection sheet 3 and wall 2, the self-tapping screw 4 passes through the crack resistence Net 5.

A preferred embodiment in the utility model, the connection sheet 3 is by internal layer 301, middle layer 302 and outer layer 303 It is composed, passes through the compound fixation of glue between internal layer 301, middle layer 302 and outer layer 303.

A preferred embodiment in the utility model, the internal layer 301 be steel wire or iron sheet thin plate, the internal layer With a thickness of 0.35mm, the main function of internal layer is sizing, convenient for being bent according to the angle between wall and beam body to suitable angle Degree, is easy to implement fitting.

A preferred embodiment in the utility model, the middle layer 302 are waterproof tinfoil, the middle layer 302 With a thickness of 0.75mm, middle layer is mainly the waterproof played at gap, the gap when wall is exterior wall, between wall and beam body Water may be permeated, therefore the setting of middle layer can play effective waterproof.

A preferred embodiment in the utility model, the outer layer 303 be rubber layer, the outer layer 303 with a thickness of 3mm。

The surface of a preferred embodiment in the utility model, the outer layer 303 is machined with the item being staggered anyhow Shape slot 331, strip groove 331 are primarily to facilitate concrete slurry attachment, and rubber layer is if it is smooth surface, then concrete slurry is inconvenient In attachment.

A preferred embodiment in the utility model, the length of the self-tapping screw 4 are 4cm.

A preferred embodiment in the utility model, the crack resistence net 5 are asbestos gauge, and the cost of asbestos gauge is relatively It is low, and mesh quantity is more, can preferably be coated by concrete slurry.

The construction method of this product is as follows:

Wall 2 is built first and is completed, can start to install after the concrete of wall 2 is dry and hard, during installation, first will Crack resistence net 5 is covered on wall 2 in beam body 1, and the lateral extravagant width of crack resistence net 5 is no more than 60cm, can be as needed Suitable width is cut, when pre-fixing, is decided crack resistence net 5 on wall 2 and beam body 1 by nail, it is then i.e. mountable Connection sheet 3, connection sheet 3 is fixed by self-tapping screw 4 first between beam body 1, is bonded wall 2 after being then bent connection sheet 3, It should be noted that needing for connection sheet 3 to be close to beam body 1 and wall 2, then connection sheet 3 and wall 2 are realized by self-tapping screw 4 Between fixation can be painted on the surface of beam body 1 and wall 2 after the completion of above-mentioned steps are fixed, paint slurry 7, wait Decorative layer 6 is brushed after slurry 7 is dry and hard again, decorative layer is one of emulsion paint, wallpaper, ceramic tile.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of anti-metope cracking device, it is characterised in that: including being installed in beam body and the connection sheet at wall angular position, The connection sheet cooperates even self-tapping screw between beam body and wall respectively, between the connection sheet and beam body and connection sheet Crack resistence net is mounted between wall, the self-tapping screw passes through the crack resistence net.

2. anti-metope cracking device according to claim 1, it is characterised in that: the connection sheet by internal layer, middle layer and Outer layer combination forms, and passes through the compound fixation of glue between internal layer, middle layer and outer layer.

3. anti-metope cracking device according to claim 2, it is characterised in that: the internal layer is that steel wire or iron sheet are thin Plate, the internal layer with a thickness of 0.35mm~0.65mm.

4. anti-metope cracking device according to claim 2, it is characterised in that: the middle layer is waterproof tinfoil, described Middle layer with a thickness of 0.55mm~0.75mm.

5. anti-metope cracking device according to claim 2, it is characterised in that: the outer layer is rubber layer, the outer layer With a thickness of 2mm~5mm.

6. anti-metope cracking device according to claim 5, it is characterised in that: the surface of the outer layer is machined with vertical and horizontal friendship The strip groove of mistake setting.

7. anti-metope cracking device according to claim 1, it is characterised in that: the length of the self-tapping screw be 3cm~ 6cm。

8. anti-metope cracking device according to claim 1, it is characterised in that: the crack resistence net is asbestos gauge.