CN213233855U

CN213233855U - Environment-friendly building heat preservation wallboard

Info

Publication number: CN213233855U
Application number: CN202020763876.2U
Authority: CN
Inventors: 任海军; 王琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-10
Filing date: 2020-05-10
Publication date: 2021-05-18
Anticipated expiration: 2030-05-10

Abstract

The utility model discloses an environmental protection building heat preservation wallboard, which comprises a wall body, the first connecting piece of the equal fixedly connected with in both sides at wall body top, the internal surface swing joint of first connecting piece has the threaded rod. The utility model discloses a bi-component polyurethane adhesive, the setting of wedge groove and wedge fixed block, it is more firm to make laminating between two adjacent wallboard bodies, through inside first fixing base and the second fixing base of being provided with of wallboard body, the area of contact of second connecting piece and wallboard body has been increased, make second connecting piece and wallboard body more firmly be difficult for droing, through adjusting the distance between third nut and fourth nut and first nut and the second nut when the assembly, realized carrying out the purpose of adjusting to the distance between two adjacent wallboard bodies, when convenient assembly, good fixed effect has been played to the wallboard body, very big risk that the wallboard body drops has been prevented, the security that the wallboard body used has been increased.

Description

Environment-friendly building heat preservation wallboard

Technical Field

The utility model relates to a heat preservation wallboard technical field specifically is an environmental protection building heat preservation wallboard.

Background

The rising of building industry at present, promote the appearance of a lot of joint industries, the building is in order to strengthen heat preservation and pleasing to the eye effect, can install the heat preservation decorative board for the building outer wall usually, see with regard to the present situation, the used external wall insulation board of building that people used now, adopt sticky mode to adhere to in the surface of building outer wall mostly, under the washing and presenting of natural environment such as long-time wind-blown sunshine and wind, snow, rainwater, cause the ageing fracture of binder very easily, lead to building insulation wallboard joint, and then lead to wholly droing, when having reduced building heat preservation effect, very big harm the life safety of pedestrian's bottom.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection building heat preservation wallboard possesses the high advantage of stability, has solved traditional heat preservation wallboard and has blown under the sunshine and the washing gift of natural environment such as wind, snow, rainwater for a long time, causes the ageing fracture of binder very easily, leads to building heat preservation wallboard combination department ageing fracture, and then leads to wholly droing, when having reduced building heat preservation effect, very big harm building bottom pedestrian's life safety's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly building heat-insulating wall board comprises a wall body, wherein first connecting pieces are fixedly connected to two sides of the top of the wall body, a threaded rod is movably connected to the inner surface of each first connecting piece, the threaded rod is sequentially in threaded connection with a first nut, a second nut, a third nut and a fourth nut from left to right, the surfaces of the first nut and the second nut adjacent to each other are arranged on two sides of the outer surface of each first connecting piece, a second connecting piece is arranged between the third nut and the fourth nut, the outer surface of each second connecting piece is sequentially and vertically and fixedly connected with a second fixing seat and a first fixing seat from bottom to top, the first fixing seat and the second fixing seat are fixedly connected to the inner part of the wall board body, wedge-shaped grooves are formed in the outer surface of the wall board body, the number of the wedge-shaped grooves is four, and wedge-shaped fixing blocks are arranged, and two-component polyurethane adhesives are arranged on the adjacent sides of the tops of the two wallboard bodies.

Preferably, the middle end fixedly connected with marble line decorative board at wallboard body top, all scribble around the wallboard body surface and be equipped with polyurethane waterproof coating.

Preferably, the wallboard body sequentially comprises a polymer anti-cracking plastering mortar layer, a first flame-retardant layer, a first heat-insulating layer, a second flame-retardant layer, a second heat-insulating layer and a third flame-retardant layer from top to bottom, and a glass fiber reinforcing mesh is arranged inside the polymer anti-cracking plastering mortar layer.

Preferably, the first flame-retardant layer, the second flame-retardant layer and the third flame-retardant layer respectively comprise a flame-retardant plywood flame-retardant layer, a fireproof flame-retardant aluminum-plastic composite board reinforcing layer and a phenolic aldehyde foaming board fireproof flame-retardant layer.

Preferably, the first heat-insulating layer and the second heat-insulating layer respectively comprise an extruded polystyrene board heat-insulating layer and a rock wool board heat-insulating layer.

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

1. the utility model discloses a be provided with bi-component polyurethane adhesive between the adjacent wallboard body, make two adjacent wallboard bodies bond more firmly, through all seted up the wedge groove around the wallboard body surface, be provided with big or small assorted wedge fixed block in the wedge groove of two adjacent wallboard bodies, make the laminating between the wallboard body more firm, reduced the risk that drops between the adjacent wallboard body, through being provided with first fixing base and second fixing base inside the wallboard body, increased the area of contact of second connecting piece and wallboard body, make second connecting piece and wallboard body more firm difficult for dropping, through adjusting the distance between third nut and fourth nut and first nut and second nut during the assembly, realized adjusting the purpose of the distance between two adjacent wallboard bodies, when convenient the assembly, good fixed effect has been played to the wallboard body, very big prevent the risk that the wallboard body drops, the security that the wallboard body used has been increased, it is under the salute of natural environment such as long-time wind-blown sunshine and wind, snow, rainwater to have solved traditional heat preservation wallboard, cause the ageing fracture of binder very easily, lead to building heat preservation wallboard combination department ageing fracture, and then lead to wholly droing, when having reduced building heat preservation effect, very big harm the problem of building bottom pedestrian life safety.

2. The utility model increases the strength of the wallboard body through the arrangement of the polymer anti-cracking plastering mortar layer and the glass fiber reinforced net, the purpose of multi-stage heat preservation is realized through the arrangement of the extruded polystyrene board heat preservation layer in the first heat preservation layer and the rock wool board heat preservation layer in the second heat preservation layer, the heat preservation effect of the wallboard body is effectively improved, the speed of temperature loss in the building and the energy loss caused by heating are greatly reduced, the flame-retardant plywood flame-retardant layer in the first flame-retardant layer, the fireproof flame-retardant aluminum-plastic composite board reinforcing layer in the second flame-retardant layer and the phenolic foam board fireproof flame-retardant layer in the third flame-retardant layer are arranged, so that the multi-layer design of the flame-retardant material is achieved, the fire resistance and the flame retardance of the wallboard body are greatly improved, therefore, when a fire disaster occurs, the rapid spread of the fire disaster is limited, and valuable time is delayed for later-stage fire rescue.

Drawings

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

fig. 2 is a schematic top view of the wall panel body of the present invention;

fig. 3 is the structural schematic diagram of the wall plate body of the present invention.

In the figure: 1. a wall panel body; 101. a polymer crack-resistant rendering mortar layer; 102. a glass fiber reinforced web; 103. a first flame retardant layer; 104. a first insulating layer; 105. a second flame retardant layer; 106. a second insulating layer; 107. a third flame retardant layer; 2. a marble grain decorative plate; 3. a wedge-shaped fixed block; 4. a bi-component polyurethane adhesive; 5. a wall body; 6. a first nut; 7. a first connecting member; 8. a second nut; 9. a third nut; 10. a fourth nut; 11. a threaded rod; 12. a second connecting member; 13. a wedge-shaped groove; 14. a polyurethane waterproof coating; 15. a first fixed seat; 16. a second fixed seat.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an environment-friendly building thermal insulation wallboard comprises a wall body 5, wherein both sides of the top of the wall body 5 are fixedly connected with first connecting pieces 7, the inner surface of each first connecting piece 7 is movably connected with a threaded rod 11, the threaded rod 11 is in threaded connection with a first nut 6, a second nut 8, a third nut 9 and a fourth nut 10 from left to right in sequence, the surfaces of the first nut 6 adjacent to the second nut 8 are arranged on both sides of the outer surface of the first connecting piece 7, a second connecting piece 12 is arranged between the third nut 9 and the fourth nut 10, the outer surface of the second connecting piece 12 is provided with a second fixing seat 16 and a first fixing seat 15 which are fixedly connected from bottom to top in sequence, the first fixing seat 15 and the second fixing seat 16 are fixedly connected inside the wallboard body 1, the outer surface of the wallboard body 1 is provided with wedge-shaped grooves 13, the number of the wedge-shaped grooves 13 is four, the inner surfaces of the adjacent wedge-shaped grooves, the two-component polyurethane adhesive 4 is arranged on one side adjacent to the top of the two wall panel bodies 1, the marble grain decorative plate 2 is fixedly connected to the middle end of the top of the wall panel body 1, the polyurethane waterproof coating 14 is coated on the periphery of the outer surface of the wall panel body 1, the attractiveness and the waterproofness of the wall panel body 1 are improved, the wall panel body 1 sequentially comprises a polymer anti-cracking plastering mortar layer 101, a first flame-retardant layer 103, a first heat-preservation layer 104, a second flame-retardant layer 105, a second heat-preservation layer 106 and a third flame-retardant layer 107 from top to bottom, a glass fiber reinforcing net 102 is arranged inside the polymer anti-cracking plastering mortar layer 101, the first flame-retardant layer 103, the second flame-retardant layer 105 and the third flame-retardant layer 107 respectively comprise a flame-retardant plywood flame-retardant layer, a flame-retardant aluminum-plastic composite board reinforcing layer and a phenolic foam board flame-retardant layer, the first heat-preservation layer 104, the strength of the wallboard body 1 is increased through the arrangement of the polymer anti-cracking plastering mortar layer 101 and the glass fiber reinforced net 102, the multi-stage heat preservation purpose is realized through the arrangement of the extruded polystyrene board heat preservation layer in the first heat preservation layer 104 and the rock wool board heat preservation layer in the second heat preservation layer 106, the heat preservation effect of the wallboard body 1 is effectively improved, the speed of the internal temperature loss of a building and the energy loss caused by heating are greatly reduced, the fire resistance and the fire resistance of the wallboard body 1 are greatly improved through the arrangement of the fire-proof flame-retardant plywood flame-retardant layer in the first flame-retardant layer 103, the fire-proof flame-retardant aluminum-retardant composite board reinforced layer in the second flame-retardant layer 105 and the phenolic foam board fire-proof flame-retardant layer in the third flame-retardant layer 107, the precious time is prolonged for later-stage fire rescue, the two-component polyurethane adhesive 4 is arranged between the adjacent wall boards 1, so that the two adjacent wall boards 1 are bonded more firmly, the wedge-shaped grooves 13 are formed in the peripheries of the outer surfaces of the wall boards 1, the wedge-shaped fixing blocks 3 with the matched sizes are arranged in the wedge-shaped grooves 13 of the two adjacent wall boards 1, so that the wall boards 1 are bonded more firmly, the risk of falling off between the adjacent wall boards 1 is reduced, the contact area between the second connecting piece 12 and the wall boards 1 is increased by arranging the first fixing seat 15 and the second fixing seat 16 in the wall boards 1, so that the second connecting piece 12 and the wall boards 1 are firmer and less prone to falling off, and the distance between the third nut 9 and the fourth nut 10 and the first nut 6 and the second nut 8 is adjusted during assembly, so that the purpose of adjusting the distance between the two adjacent wall boards 1 is realized, when convenient the assembly, good fixed effect has been played to wallboard body 1, very big prevent the risk that wallboard body 1 drops, the security of wallboard body 1 use has been increased, it shines and wind to have solved traditional heat preservation wallboard and in long-time wind-blown sunshine, snow, under natural environment's such as rainwater salute, cause the ageing of binder very easily, lead to the ageing fracture of building heat preservation wallboard combination department, and then lead to wholly droing, when having reduced the building heat preservation effect, very big harm the problem of building bottom pedestrian life safety.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file simultaneously all can purchase from the market, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model among the prior art.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

When in use, the two-component polyurethane adhesive 4 is arranged between the adjacent wall boards 1, so that the two adjacent wall boards 1 are bonded more firmly, the wedge-shaped grooves 13 are formed on the periphery of the outer surface of the wall boards 1, the wedge-shaped fixing blocks 3 with the matched sizes are arranged in the wedge-shaped grooves 13 of the two adjacent wall boards 1, so that the wall boards 1 are bonded more firmly, the risk of falling off between the adjacent wall boards 1 is reduced, the contact area between the second connecting piece 12 and the wall boards 1 is increased by arranging the first fixing seat 15 and the second fixing seat 16 in the wall boards 1, so that the second connecting piece 12 and the wall boards 1 are firmer and less prone to fall off, and the distance between the adjacent two wall boards 1 is adjusted by adjusting the distance between the third nut 9 and the fourth nut 10 and the first nut 6 and the second nut 8 during assembly, the wallboard body 1 is fixed well while the assembly is convenient, the risk of falling off of the wallboard body 1 is greatly prevented, the use safety of the wallboard body 1 is improved, the strength of the wallboard body 1 is improved through the arrangement of the polymer anti-cracking rendering coat mortar layer 101 and the glass fiber reinforced net 102, the multi-stage heat preservation purpose is realized through the arrangement of the extruded polystyrene board heat preservation layer in the first heat preservation layer 104 and the rock wool board heat preservation layer in the second heat preservation layer 106, the heat preservation effect of the wallboard body 1 is effectively improved, the speed of the internal temperature loss of a building and the energy loss caused by heating are greatly reduced, the multi-layer design of the flame retardant material is achieved through the arrangement of the fireproof flame retardant composite board reinforcing layer in the difficult-burning plywood flame retardant layer 103 and the second flame retardant layer 105 and the fireproof flame retardant composite board fireproof flame retardant layer of the phenolic foam board in the third flame retardant layer 107, the fire resistance and the fire resistance of the wallboard body 1 are greatly improved, so that when a fire disaster occurs, the rapid spreading of the fire disaster is limited, and the precious time is prolonged for the later-stage fire rescue.

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 an environmental protection building heat preservation wallboard, includes wall body (5), its characterized in that: the wall body (5) is characterized in that first connecting pieces (7) are fixedly connected to two sides of the top of the wall body (5), a threaded rod (11) is movably connected to the inner surface of each first connecting piece (7), the threaded rod (11) is sequentially in threaded connection with a first nut (6), a second nut (8), a third nut (9) and a fourth nut (10) from left to right, the surfaces of the first nut (6) and the second nut (8) which are adjacent to each other are arranged on two sides of the outer surface of each first connecting piece (7), a second connecting piece (12) is arranged between each third nut (9) and the fourth nut (10), a second fixing seat (16) and a first fixing seat (15) are sequentially and fixedly connected to the outer surface of each second connecting piece (12) from bottom to top, the first fixing seat (15) and the second fixing seat (16) are fixedly connected to the inner portion of the wall body (1), wedge-shaped grooves (13) are formed in the outer surface of, and the quantity of wedge groove (13) is four, two the internal surface of adjacent wedge groove (13) of wallboard body (1) is provided with wedge fixed block (3), two the adjacent one side in wallboard body (1) top is provided with bi-component polyurethane adhesive (4).

2. The environment-friendly building heat-insulating wallboard according to claim 1, characterized in that: the wallboard is characterized in that the middle end of the top of the wallboard body (1) is fixedly connected with a marble grain decorative plate (2), and a polyurethane waterproof coating (14) is coated on the periphery of the outer surface of the wallboard body (1).

3. The environment-friendly building heat-insulating wallboard according to claim 1, characterized in that: the wallboard body (1) sequentially comprises a polymer anti-cracking plastering mortar layer (101), a first flame-retardant layer (103), a first heat-insulating layer (104), a second flame-retardant layer (105), a second heat-insulating layer (106) and a third flame-retardant layer (107) from top to bottom, and a glass fiber reinforcing net (102) is arranged inside the polymer anti-cracking plastering mortar layer (101).

4. The environment-friendly building heat-insulating wallboard according to claim 3, characterized in that: the first flame-retardant layer (103), the second flame-retardant layer (105) and the third flame-retardant layer (107) respectively comprise a flame-retardant plywood flame-retardant layer, a fireproof flame-retardant aluminum-plastic composite board reinforcing layer and a phenolic aldehyde foaming board fireproof flame-retardant layer.

5. The environment-friendly building heat-insulating wallboard according to claim 3, characterized in that: the first heat-insulating layer (104) and the second heat-insulating layer (106) respectively comprise an extruded polystyrene board heat-insulating layer and a rock wool board heat-insulating layer.