CN209907661U

CN209907661U - Prefabricated wall with door opening

Info

Publication number: CN209907661U
Application number: CN201920538501.3U
Authority: CN
Inventors: 李建锋; 王海铨
Original assignee: Wuxi Sumiton Building Components Co Ltd
Current assignee: Wuxi Sumiton Building Components Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-01-07
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a prefabricated wall with door opening, which comprises an inner wall plate, an outer wall plate, a sound insulation plate, a fireproof layer, a waterproof layer, a door hole, a supporting frame, a heat preservation layer and a connecting mechanism, wherein one side of the inner wall plate is fixedly connected with the fireproof layer, the other side of the inner wall plate is connected with the sound insulation plate, one side of the sound insulation plate, which is far away from the inner wall plate, is connected with the outer wall plate, the connecting mechanism is respectively arranged between the outer wall plate and the inner wall plate, the outer wall plate and the inner wall plate are both connected with the sound insulation plate through the connecting mechanism, one side of the outer wall plate, which is far away from the sound insulation plate, is fixedly connected with the waterproof layer, the prefabricated wall with door opening can effectively play a fireproof effect, is convenient for protecting personnel in a room, the waterproof effect can be effectively achieved by fixing the waterproof layer on the surface of the outer wall plate, the damage to the wall plate caused by the overla, the integrity of the wallboard is better.

Description

Prefabricated wall with door opening

Technical Field

The utility model relates to a prefabricated wall technical field specifically is a take door opening prefabricated wall.

Background

Along with the development of the building industry, the assembled building can realize factory standardized production and controllable quality compared with the traditional reinforced concrete cast-in-place building. High efficiency and rapidness, can greatly save materials, and can be well received by the market.

Prefabricated wall can strengthen the support intensity of wallboard usually including interior wallboard and side fascia, and the heat preservation of current prefabricated wallboard and the effect that gives sound insulation are relatively poor, and the joint strength between interior wallboard and the side fascia is relatively poor moreover, leads to overall stability relatively poor, for this reason, we propose a take door opening prefabricated wall.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take door opening prefabricated wall to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take door opening prefabricated wall, includes interior wallboard, side fascia, acoustic celotex board, flame retardant coating, waterproof layer, door opening, support frame, heat preservation and coupling mechanism, one side fixedly connected with flame retardant coating of interior wallboard, the opposite side of interior wallboard is connected with the acoustic celotex board, one side that interior wallboard was kept away from to the acoustic celotex board is connected with the side fascia, all be provided with coupling mechanism between side fascia and interior wallboard and the acoustic celotex board, side fascia and interior wallboard all are connected with the acoustic celotex board through coupling mechanism, one side fixedly connected with waterproof layer that the acoustic celotex board was kept away from to the side fascia, the door opening has all been seted up on the surface of interior wallboard, side fascia and acoustic celotex board, and the door opening intercommunication on interior wallboard, side fascia and the interior wallboard all pour fixedly connected with support frame, and support frame.

Preferably, coupling mechanism includes draw-in groove, connecting plate, first recess, second recess and fixed plate, the draw-in groove has been seted up to the equal equidistance of lateral wall of interior wallboard and side fascia, and fixedly connected with connecting plate in the draw-in groove, the tip of connecting plate passes the draw-in groove, three second recess has been seted up to the impartial distance of the corresponding both sides wall of acoustic celotex board, the connecting plate is located the outside one end joint of draw-in groove in the second recess, two fixed plates of fixedly connected with are pour to the inside symmetry of acoustic celotex board, the tip of fixed plate stretches into in the second recess, the connecting plate is located the outside one end symmetry of draw-in groove and sets up the first recess of vertical direction, the fixed plate is located the.

Preferably, the side that is located the draw-in groove in interior wallboard and the side fascia is two gusset plates of equal fixedly connected with, the tip of gusset plate stretches into inside the connecting plate.

Preferably, the top of the connecting plate is positioned between the two first grooves and provided with glue injection holes in the vertical direction, and the glue injection holes are communicated with the inside of the second grooves.

Preferably, the support frame is a reinforcing steel bar support frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a flame retardant coating is fixed to one side of wallboard in, can effectually play the fireproof effect, be convenient for protect indoor personnel, through at outer wallboard fixed surface waterproof layer, can effectually play waterproof effect, prevent to lead to causing the damage to the wallboard because of outside rainfall is too big, be convenient for prolong the life of wallboard, through setting up the support frame in wallboard and the side fascia, can make side fascia and interior wallboard possess higher support strength, be convenient for increase the steadiness of wallboard, all install the heat preservation in the support frame in wallboard and interior wallboard outside, can make the wallboard play double-deck heat retaining effect, prevent that too high or the low indoor influence that causes of external temperature.

2. The utility model discloses in inserting the second recess with the connecting plate that does not on interior wallboard and the side fascia from top to bottom, in the fixed plate in the in-process second recess that the connecting plate inserted the second recess inserts the first recess on the connecting plate, make interior wallboard and side fascia and the comparatively firm connection of acoustic celotex board, connect the completion back, pour into the special glue of building into through the injecting glue hole, make interior wallboard and side fascia and the more firm connection of acoustic celotex board, make the wholeness of wallboard better.

Drawings

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

FIG. 2 is a schematic structural view of a cross-sectional view of the inner wall panel of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic structural view of a cross-sectional view of a top view of the external wall panel of the present invention;

fig. 5 is a schematic structural diagram of the present invention.

In the figure: 1. an inner wall panel; 2. an external wall panel; 3. a sound insulating board; 4. a fire barrier layer; 5. a waterproof layer; 6. a door opening; 7. a support frame; 8. a heat-insulating layer; 9. a card slot; 10. a connecting plate; 11. a first groove; 12. a reinforcing plate; 13. a second groove; 14. a fixing plate; 15. injecting glue holes; 16. and a connecting mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a prefabricated wall with a door opening comprises an inner wall plate 1, an outer wall plate 2, a sound insulation plate 3, a fireproof layer 4, a waterproof layer 5, a door hole 6, a support frame 7, a heat insulation layer 8 and a connecting mechanism 16, wherein the fireproof layer 4 is fixedly connected to one side of the inner wall plate 1, the sound insulation plate 3 is connected to the other side of the inner wall plate 1, a good sound insulation effect can be achieved by arranging the sound insulation plate 3, the influence of overlarge external noise on indoor personnel is prevented, the outer wall plate 2 is connected to one side of the sound insulation plate 3, which is far away from the inner wall plate 1, the outer wall plate 2 plays a role in supporting and fixing, the connecting mechanism 16 is arranged between the outer wall plate 2 and the inner wall plate 1, and the sound insulation plate 3, the outer wall plate 2 and the inner wall plate 1 are conveniently connected with the sound insulation plate 3, the outer wall plate 2 and the inner wall plate 1 are both connected with the sound insulation plate, waterproof effect has been played, prevent that the rainwater volume from leading to the fact the damage of wallboard in the water infiltration advances the wallboard excessively, interior wallboard 1, door opening 6 has all been seted up on the surface of side fascia 2 and acoustic celotex board 3, be convenient for install the door, and interior wallboard 1, door opening 6 intercommunication on side fascia 2 and acoustic celotex board 3 surfaces, fixedly connected with support frame 7 all pours in interior wallboard 1 and the side fascia 2, and support frame 7 internally mounted has heat preservation 8, through set up support frame 7 in wallboard 1 and side fascia 2 including, can make side fascia 2 and interior wallboard 1 possess higher support intensity, be convenient for increase the steadiness of wallboard, all install heat preservation 8 in support frame 7 in wallboard 2 and interior wallboard 1 outside, can make the wallboard play double-deck heat retaining effect, prevent that the high or low indoor influence that leads to the fact of external temperature.

Coupling mechanism 16 includes draw-in groove 9, connecting plate 10, first recess 11, second recess 13 and fixed plate 14, draw-in groove 9 has been seted up to the equal distance of lateral wall of interior wallboard 1 and exterior wall board 2, and fixedly connected with connecting plate 10 in draw-in groove 9, the tip of connecting plate 10 passes draw-in groove 9, three second recess 13 has been seted up to the equal distance of corresponding both sides wall of acoustic celotex board 3, the outside one end joint of connecting plate 10 position in draw-in groove 9 is in second recess 13, two fixed plate 14 of fixedly connected with are pour to the inside symmetry of acoustic celotex board 3, the tip of fixed plate 14 stretches into in second recess 13, the outside one end symmetry of draw-in groove 10 position in connecting plate 10 sets up the first recess 11 of vertical direction, the inside one end joint of fixed plate 14 position in second recess 13 is in first recess 11, insert the second recess 13 with interior wallboard 1 and the interior wallboard 2 do not have connecting plate 10 insert from top to bottom in the second recess 13, fixed plate 14 in the In first recess 11, make interior wallboard 1 and side fascia 2 and the comparatively firm connection of acoustic celotex board 3, connect the completion back, pour into the special glue of building into through injecting glue hole 15, make interior wallboard 1 and side fascia 2 and the connection that acoustic celotex board 3 is more firm, make the wholeness of wallboard better.

Two gusset plates 12 of the equal fixedly connected with in side that lies in draw-in groove 9 of interior wallboard 1 and side fascia 2, inside the tip of gusset plate 12 stretched into connecting plate 10, be convenient for consolidate interior wallboard 1 and side fascia 2 and set up the connecting plate 10 on it and be connected.

The glue injection hole 15 of vertical direction has been seted up to connecting plate 10 top between being located two first recesses 11, and glue injection hole 15 and the inside intercommunication of second recess 13 are convenient for strengthen interior wallboard 1 and outer wallboard 2 and acoustic celotex board 3's being connected.

Support frame 7 is steel bar support frame, is convenient for increase interior wallboard 1 and side fascia 2's support strength.

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.

Claims

1. The utility model provides a take door opening prefabricated wall, includes interior wallboard (1), side fascia (2), acoustic celotex board (3), flame retardant coating (4), waterproof layer (5), door opening (6), support frame (7), heat preservation (8) and coupling mechanism (16), its characterized in that: one side of the inner wallboard (1) is fixedly connected with a fireproof layer (4), the other side of the inner wallboard (1) is connected with a sound insulation board (3), one side of the sound insulation board (3) far away from the inner wallboard (1) is connected with an outer wallboard (2), a connecting mechanism (16) is arranged between the outer wallboard (2) and the sound insulation board (3) and between the inner wallboard (1) and the sound insulation board (3), the outer wallboard (2) and the inner wallboard (1) are connected with the sound insulation board (3) through the connecting mechanism (16), one side of the outer wallboard (2) far away from the sound insulation board (3) is fixedly connected with a waterproof layer (5), door holes (6) are formed in the surfaces of the inner wallboard (1), the outer wallboard (2) and the sound insulation board (3), the door holes (6) in the surfaces of the inner wallboard (1), the outer wallboard (2) and the sound insulation board (3) are communicated, a fixedly connected with a support frame (7) is poured in the inner wallboard (, and a heat-insulating layer (8) is arranged in the support frame (7).

2. The prefabricated wall with a door opening as claimed in claim 1, wherein: the connecting mechanism (16) comprises a clamping groove (9), a connecting plate (10), a first groove (11), a second groove (13) and a fixing plate (14), the clamping groove (9) is formed in the side walls of the inner wallboard (1) and the outer wallboard (2) at equal intervals, the connecting plate (10) is fixedly connected in the clamping groove (9), the end portion of the connecting plate (10) penetrates through the clamping groove (9), the three second grooves (13) are formed in the two corresponding side walls of the sound insulation board (3) at equal intervals, one end, located outside the clamping groove (9), of the connecting plate (10) is clamped in the second groove (13), the two fixing plates (14) are symmetrically and fixedly connected in the sound insulation board (3), the end portions of the fixing plates (14) extend into the second groove (13), the first groove (11) in the vertical direction is symmetrically formed in one end, located outside the clamping groove (9), of the connecting plate (10), one end of the fixing plate (14) positioned in the second groove (13) is clamped in the first groove (11).

3. The prefabricated wall with a door opening as claimed in claim 2, wherein: the side that is located draw-in groove (9) in interior wallboard (1) and side fascia (2) is two gusset plates (12) of equal fixedly connected with, the tip of gusset plate (12) stretches into inside connecting plate (10).

4. The prefabricated wall with a door opening as claimed in claim 2, wherein: the top of the connecting plate (10) is positioned between the two first grooves (11) and is provided with a glue injection hole (15) in the vertical direction, and the glue injection hole (15) is communicated with the inside of the second groove (13).

5. The prefabricated wall with a door opening as claimed in claim 1, wherein: the support frame (7) is a steel bar support frame.