CN215888695U

CN215888695U - Back-buckling type building load-bearing wallboard

Info

Publication number: CN215888695U
Application number: CN202120904510.7U
Authority: CN
Inventors: 王学刚
Original assignee: Shandong Fanglin Haotian Housing Industry Technology Co ltd
Current assignee: Shandong Fanglin Haotian Housing Industry Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-02-22
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to the technical field of building wallboards, and discloses a back-off type building bearing wallboard, which comprises a wallboard, wherein a preformed hole is formed in the upper end of the wallboard, a transverse reinforcing rib and a vertical reinforcing rib are arranged in the wallboard, a steel wire mesh is fixedly connected to the front surfaces of the transverse reinforcing rib and the vertical reinforcing rib, the steel wire mesh is mutually attached to the transverse reinforcing rib and the vertical reinforcing rib, a protective layer is arranged in the wallboard, a groove is formed in the upper surface of the wallboard, a wallboard splicing mechanism is conveniently arranged in the groove, the transverse reinforcing rib and the vertical reinforcing rib are mutually welded and fixed, and the transverse reinforcing rib and the vertical reinforcing rib are arranged in the wallboard in a net shape. This left-hand thread formula building bearing wallboard, and then possess and laminate tightly after the wallboard concatenation finishes, can not produce the gap, do not use outside even connecting piece to connect simultaneously, and then improve the concatenation speed and guarantee the engineering progress.

Description

Back-buckling type building load-bearing wallboard

Technical Field

The utility model relates to the technical field of building wallboards, in particular to a back-off type building load-bearing wallboard.

Background

The bearing plate is developed according to the requirements of a steel-concrete combined structure, the steel plate and the concrete are connected by utilizing the scissors connecting piece to bear force jointly, the inherent advantages of the two materials are fully exerted, and the bearing plate has the advantages of light dead weight, high strength, high rigidity, convenience and quickness in construction, easiness in updating and convenience in industrial production.

But most current bearing wall panels are when the equipment is spliced, and the concatenation is usually fixed to use external connecting piece between wallboard and the wallboard, and then makes polylith bearing wall panel link together, and the bearing wall that this kind of mode spliced out is laminated not tight usually, and then produces the gap, and then reduces the bearing capacity of bearing wall, uses external connecting piece to splice the speed that slows down the concatenation that can certain degree in addition, influences the engineering progress.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the reversely buckled building load-bearing wall board, which has the advantages that after the wall boards are spliced, the wall boards are tightly attached, no gap is generated, meanwhile, external connecting pieces are not used for connection, the splicing speed is further improved, the engineering progress is ensured, and the like.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: left-hand thread formula building bearing wallboard, including the wallboard, the preformed hole has been seted up to the upper end of wallboard, the inside of wallboard is provided with horizontal strengthening rib and vertical strengthening rib, the front surface fixed connection of horizontal strengthening rib and vertical strengthening rib has the wire net piece, the wire net piece laminates with horizontal strengthening rib and vertical strengthening rib each other, the inside of wallboard is provided with the inoxidizing coating, the upper surface of wallboard is seted up flutedly, the inside of recess is provided with the wallboard splicing mechanism of being convenient for.

Preferably, the transverse reinforcing ribs and the vertical reinforcing ribs are welded and fixed with each other, and the transverse reinforcing ribs and the vertical reinforcing ribs are arranged in the wallboard in a net shape.

Preferably, the protective layer comprises a sound insulation layer, a heat insulation layer and a heat preservation layer, and the sound insulation layer, the heat insulation layer and the heat preservation layer are bonded with each other to form the protective layer.

Preferably, wallboard splicing mechanism of being convenient for includes the cardboard, cardboard fixed connection is at the lower extreme of wallboard, cardboard and the mutual adaptation of recess, first connecting hole has been seted up to the front surface of wallboard, first connecting hole communicates with the recess each other, the inside of first connecting hole is provided with connecting screw, link first connecting hole has equally been seted up on the cardboard, the mutual adaptation of first connecting hole that first connecting hole and wallboard front surface were seted up on the cardboard.

Preferably, the spread groove has all been seted up on the left and right sides surface of wallboard, the inside fixedly connected with connecting rod of spread groove, the connecting rod is semi-circular cylinder, the second connecting hole has been seted up to the front surface of wallboard, second connecting hole and spread groove intercommunication each other, the second connecting hole has equally been seted up to the front surface of connecting rod, the inside of second connecting hole is provided with connecting screw rod equally.

Preferably, the outer surface of the wall panel is coated with a water-proof layer.

(III) advantageous effects

Compared with the prior art, the utility model provides the back-off type building load-bearing wallboard, which has the following beneficial effects:

1. when the wallboards need to be spliced, the clamping board at the lower end of the other wallboard is clamped into the groove, the connecting screw rod penetrates through the first connecting hole formed in the wallboard and the first connecting hole formed in the clamping board, and the two wallboards are fixed through the connecting screw rod, so that the upper and lower splicing of the wallboards is firmer, when the wallboards need to be spliced left and right, the connecting rod arranged at the left side of the other wallboard can be inserted into the connecting groove formed at the right side of the wallboard, the connecting rods are mutually inserted into the connecting grooves at the opposite sides of the two wallboards, the two connecting rods form a circle, and are inserted into the second connecting hole through the connecting screw rod, so that the left and right splicing of the wallboards is completed, and the wallboards can be mutually communicated when being installed and simultaneously bear load, and then improve holistic factor of safety and bearing capacity, and then possess and laminate tightly after the wallboard concatenation finishes, can not produce the gap, do not use outside even connecting piece to connect simultaneously, and then improve the concatenation speed and guarantee the engineering progress.

2. This left-hand thread formula building bearing wallboard, can effectually make the inside of wallboard ventilate through setting up the preformed hole, and then avoid the wallboard to wet the inside wall body that can't ventilate and cause and rot, simultaneously can lay the back at the wallboard through the preformed hole that sets up, can carry out burying underground of water pipe and electric wire through the preformed hole that sets up, and then need not the later stage again to slot on the wallboard when needing to bury underground water pipe and electric wire underground, and then reduce the fluting time, and then improve work efficiency, reduce operating personnel intensity of labour.

3. This left-hand thread formula building bearing wallboard, through the interconnect of the horizontal strengthening rib prediction vertical strengthening rib that sets up, and then make the atress more even, and then improve whole bearing capacity, and then through the wire net piece that sets up, and then can improve when concrete placement with the adhesion degree of horizontal strengthening rib and vertical strengthening rib, and then improve holistic bearing effect.

4. The back-buckling type building load-bearing wallboard is characterized in that sound insulation layers are polyester sound absorption cotton, the polyester sound absorption cotton has good noise reduction and sound absorption effects and also has excellent flame-retardant and fireproof performances, a special sound absorption mechanism of the polyester sound absorption cotton creates excellent heat insulation performance, a heat insulation layer is a polyethylene heat insulation board, an advanced foaming technology production line is adopted, the most advanced scientific formula is adopted, high-pressure polyethylene, a flame retardant, a foaming agent, a cross-linking agent and other raw materials are blended, and polyolefin is foamed at a high confidence rate through chemical bridging through banburying and refining to form a balanced steam bubble product with a net-shaped high molecular structure, the heat insulation effect is good, the service life is long, the comprehensive cost is low, the durability is good, no toxicity is caused, the buffer performance is strong, and the like, so that the wallboard has a better heat insulation effect, a heat insulation effect and a certain buffer effect, and the heat insulation layer is a rock wool layer also called as a heat insulation decorative board, the inorganic fiber board is formed by processing basalt serving as a main raw material through high-temperature melting, the rock wool board is gathered with good heat preservation, flame insulation and sound absorption effects, and has the characteristics of light weight, small heat conductivity coefficient, heat absorption and non-combustion, so that the heat preservation effect of the floor bearing plate is improved, the wallboard has a certain noise reduction and sound insulation effect according to the effect that the rock wool layer has sound absorption, the waterproof layer is waterproof paint and further improves the waterproof effect of the wallboard, the wallboard is prevented from being wet, and the service life of the wallboard is prolonged.

Drawings

FIG. 1 is a schematic structural view of a back-fastened load-bearing wall panel for a building according to the present invention;

FIG. 2 is a schematic view of the internal structure of the wall panel of the present invention;

FIG. 3 is a schematic view of the structure of the connecting groove of the present invention;

fig. 4 is a schematic diagram of the structure of the steel mesh sheet of the present invention.

In the figure: 1 wallboard, 2 puigging, 3 insulating layers, 4 heat preservation, 5 preformed holes, 6 horizontal strengthening rib, 7 vertical strengthening rib, 8 steel mesh, 9 recesses, 10 first connecting holes, 11 spread groove, 12 connecting rods, 13 cardboard, 14 second connecting holes, 15 connecting screw rods, 16 waterproof layers.

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 new technical solution: the back-buckling type building bearing wall board comprises a wall board 1, the upper end of the wall board 1 is provided with two preformed holes 5, the interior of the wall board 1 can be effectively ventilated by arranging the preformed holes 5, further, the wall body corrosion caused by the fact that the damp interior of the wall board 1 cannot be ventilated is avoided, meanwhile, after the wall board 1 is laid through the arranged preformed holes 5, the water pipe and the electric wire can be embedded through the arranged preformed holes 5, further, the wall board 1 is required to be slotted again when the water pipe and the electric wire are not required to be embedded in the later period, further, the slotting time is reduced, further, the working efficiency is improved, the labor intensity of operators is reduced, the transverse reinforcing ribs 6 and the vertical reinforcing ribs 7 are arranged in the wall board 1, the integral bearing capacity of the wall board 1 is improved through the arranged transverse reinforcing ribs 6 and the vertical reinforcing ribs 7, and the firmness of the wall board 1 is improved, thereby ensuring the hardness and the bearing capacity of the wall board 1, further ensuring that the wall board 1 has certain shock resistance, further improving the safety factor of the wall board 1, wherein a plurality of transverse reinforcing ribs 6 and vertical reinforcing ribs 7 are arranged, the transverse reinforcing ribs 6 and the vertical reinforcing ribs 7 are welded and fixed with each other to form a grid shape, the mutual connection of the vertical reinforcing ribs 7 is predicted through the arranged transverse reinforcing ribs 6, further ensuring that the stress is more uniform, further improving the whole bearing capacity, the front surfaces of the transverse reinforcing ribs 6 and the vertical reinforcing ribs 7 are fixedly connected with a steel wire mesh 8, the steel wire mesh 8 is mutually attached with the transverse reinforcing ribs 6 and the vertical reinforcing ribs 7, further improving the adhesion degree with the transverse reinforcing ribs 6 and the vertical reinforcing ribs 7 during concrete pouring through the arranged steel wire mesh 8, further improving the whole bearing effect, and a protective layer is arranged inside the wall board 1, the protective layer comprises a sound insulation layer 2, a heat insulation layer 3 and a heat insulation layer 4, wherein the sound insulation layer 2 is polyester sound absorption cotton, the polyester sound absorption cotton has good noise reduction and sound absorption effects and excellent flame-retardant and fireproof performances, a special sound absorption mechanism of the polyester sound absorption cotton creates excellent heat insulation performance, the heat insulation layer 3 is a polyethylene heat insulation board, an advanced foaming technology production line is adopted, the most advanced scientific formula is adopted, a plurality of raw materials such as high-pressure polyethylene, a flame retardant, a foaming agent and a cross-linking agent are blended, and polyolefin is foamed at a high rate through chemical bridging through banburying and open refining to form a balanced steam foam product with a net-shaped high polymer structure, the heat insulation effect is good, the service life is long, the comprehensive cost is low, the durability is good, the toxicity is avoided, the buffer performance is strong, the wall board 1 has a better heat insulation effect and a certain buffer effect, the heat insulation layer 4 is a rock wool layer which is also called as a heat insulation decorative board, the wall board is an inorganic fiber board which is formed by using basalt as a main raw material and through high-temperature melting processing, the rock wool board has good heat preservation, fire insulation and sound absorption effects, has the characteristics of light weight, small heat conductivity coefficient, heat absorption and non-combustion, and further improves the heat preservation effect of the floor support plate, so that the wall board 1 has certain noise reduction and sound insulation effects according to the sound absorption effect of the rock wool layer, the outer surface of the wall board 1 is coated with the waterproof layer 16, the waterproof layer 16 is waterproof paint, the waterproof effect of the wall board 1 is improved, the wall board 1 is prevented from being wet, and the service life of the wall board 1 is prolonged;

the upper surface of the wall board 1 is provided with two grooves 9, the front surface of the wall board 1 is provided with first connecting holes 10, the first connecting holes 10 are communicated with the grooves 9, connecting screw rods 15 are arranged inside the first connecting holes 10, the lower end of the wall board 1 is fixedly connected with a clamping board 13, the clamping board 13 is also provided with the first connecting holes 10, the first connecting holes 10 on the clamping board 13 are matched with the first connecting holes 10 arranged on the front surface of the wall board 1, when the wall board 1 needs to be spliced, the clamping board 13 at the lower end of the other wall board 1 is clamped into the inside of the grooves 9, the connecting screw rods 15 penetrate through the first connecting holes 10 arranged on the wall board 1 and the connecting holes arranged on the clamping board 13, then the two wall boards 1 are fixed through the connecting screw rods 15, the upper and lower parts of the wall board 1 are spliced more firmly, the left and right side surfaces of the wall board 1 are provided with connecting grooves 11, the connecting rods 12 are fixedly connected inside the connecting grooves 11, the connecting rods 12 are semicircular cylinders, the front surface of the wallboard 1 is provided with second connecting holes 14, the second connecting holes 14 are communicated with the connecting grooves 11, the front surface of the connecting rods 12 is also provided with the second connecting holes 14, the inside of the second connecting holes 14 is also provided with connecting screw rods 15, when the wallboard 1 needs to be spliced left and right, the connecting rods 12 arranged on the left side of another wallboard 1 can be inserted into the connecting grooves 11 arranged on the right side of the wallboard 1, the connecting rods 12 are inserted into the connecting grooves 11 on the opposite sides of the two wallboards 1, the two connecting rods 12 form a circle, the connecting screw rods 15 are inserted into the second connecting holes 14, so that the left and right splicing of the wallboard 1 is completed when the wallboard is installed, the wallboard 1 can be communicated with each other and bear load, thereby improving the overall safety factor and the bearing capacity.

The working principle is as follows: when the wall boards 1 need to be spliced, the clamping board 13 at the lower end of the other wall board 1 is clamped into the groove 9, the connecting screw rod 15 is used for penetrating through the first connecting hole 10 formed in the wall board 1 and the first connecting hole 10 formed in the clamping board 13, and then the two wall boards 1 are fixed through the connecting screw rod 15, so that the up-and-down splicing of the wall boards 1 is firmer, further when the wall boards 1 need to be spliced left and right, the connecting rod 12 arranged at the left side of the other wall board 1 can be inserted into the connecting groove 11 formed at the right side of the wall board 1, at the moment, the connecting rods 12 are mutually inserted into the connecting grooves 11 at the opposite sides of the two wall boards 1, at the moment, the two connecting rods 12 form a circular shape, and then are inserted into the second connecting holes 14 through the connecting screw rod 15, so that the left-and-right splicing of the wall boards 1 is completed, and the wall boards 1 can be mutually communicated when being installed, meanwhile, the bearing is realized, the integral safety coefficient and the bearing capacity are further improved, the inside of the wallboard 1 can be effectively ventilated by arranging the preformed hole 5, the wall body is prevented from being damaged due to the fact that the damp inside of the wallboard 1 cannot be ventilated, meanwhile, after the wallboard 1 is laid, the water pipe and the electric wire can be embedded through the arranged preformed hole 5, the wallboard 1 is not required to be slotted again when the water pipe and the electric wire are embedded in the later period, the slotting time is further reduced, the working efficiency is further improved, the labor intensity of operators is reduced, the mutual connection of the vertical reinforcing ribs 7 is predicted through the arranged transverse reinforcing ribs 6, the stress is further uniform, the integral bearing capacity is further improved, the adhesion degree between the transverse reinforcing ribs 6 and the vertical reinforcing ribs 7 during the pouring can be further improved through the arranged steel wire mesh sheets 8, further improving the whole bearing effect, the sound insulation layer 2 is polyester sound absorption cotton which has good noise reduction and sound absorption effects and excellent flame-retardant and fireproof performances, the polyester sound absorption cotton has a special sound absorption mechanism to create excellent heat insulation performance, the heat insulation layer 3 is a polyethylene heat insulation board, an advanced foaming technology production line is adopted, the most advanced scientific formula is adopted, high-pressure polyethylene, a flame retardant, a foaming agent, a cross-linking agent and other raw materials are mixed, and polyolefin is foamed through high-confidence rate foaming of chemical bridging through banburying and open refining to form a balanced steam bubble product with a net-shaped high molecular structure, the heat insulation effect is good, the service life is long, the comprehensive cost is low, the durability is good, no toxicity is generated, the buffering performance is strong, and the like, further the wallboard 1 has better heat insulation effect, heat insulation effect and certain buffering effect, the heat insulation layer 4 is a rock wool layer, also called as a rock wool heat insulation decorative board, the inorganic fiber board is formed by using basalt as a main raw material and performing high-temperature melting processing, the rock wool board has good heat preservation, flame insulation and sound absorption effects, has the characteristics of light weight, small heat conductivity coefficient, heat absorption and non-combustion, further improves the heat preservation effect of the floor support plate, and further enables the wallboard 1 to have certain noise reduction and sound insulation effects according to the sound absorption effect of the rock wool layer.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Left-hand thread formula building bearing wallboard, including wallboard (1), its characterized in that: preformed hole (5) have been seted up to the upper end of wallboard (1), the inside of wallboard (1) is provided with horizontal strengthening rib (6) and vertical strengthening rib (7), the front surface fixed connection of horizontal strengthening rib (6) and vertical strengthening rib (7) has wire net piece (8), wire net piece (8) and horizontal strengthening rib (6) and vertical strengthening rib (7) laminate each other, the inside of wallboard (1) is provided with the inoxidizing coating, the upper surface of wallboard (1) is seted up flutedly (9), the inside of recess (9) is provided with the wallboard concatenation mechanism of being convenient for.

2. The back-buckle building load-bearing wallboard of claim 1, wherein: the transverse reinforcing ribs (6) and the vertical reinforcing ribs (7) are welded and fixed with each other, and the transverse reinforcing ribs (6) and the vertical reinforcing ribs (7) are arranged in the wallboard (1) in a net shape.

3. The back-buckle building load-bearing wallboard of claim 1, wherein: the protective layer comprises a sound insulation layer (2), a heat insulation layer (3) and a heat preservation layer (4), wherein the sound insulation layer (2), the heat insulation layer (3) and the heat preservation layer (4) are bonded with each other to form the protective layer.

4. The back-buckle building load-bearing wallboard of claim 1, wherein: wallboard splicing mechanism convenient to include cardboard (13), cardboard (13) fixed connection is at the lower extreme of wallboard (1), cardboard (13) and recess (9) mutual adaptation, first connecting hole (10) have been seted up to the front surface of wallboard (1), first connecting hole (10) communicate with recess (9) each other, the inside of first connecting hole (10) is provided with connecting screw rod (15), first connecting hole (10) have equally been seted up on cardboard (13), first connecting hole (10) on cardboard (13) and the mutual adaptation of first connecting hole (10) that wallboard (1) front surface was seted up.

5. The back-buckle building load-bearing wallboard of claim 1, wherein: connecting groove (11) have all been seted up on the left and right sides surface of wallboard (1), the inside fixedly connected with connecting rod (12) of connecting groove (11), connecting rod (12) are semi-circular cylinder, second connecting hole (14) have been seted up to the front surface of wallboard (1), second connecting hole (14) and connecting groove (11) communicate each other, second connecting hole (14) have equally been seted up to the front surface of connecting rod (12), the inside of second connecting hole (14) is provided with connecting screw rod (15) equally.

6. The back-buckle building load-bearing wallboard of claim 1, wherein: the outer surface of the wallboard (1) is coated with a waterproof layer (16).