Building outer wall assembled wallboard

Abstract

The utility model provides a building exterior wall assembly wallboard, which comprises a concrete precast slab and a support frame, the support frame comprises three parallel tripods, the front ends and the rear ends of the bottoms of the three tripods are fixedly connected through connecting rods, and the top end of each tripod is fixed on the concrete precast slab through a bolt. According to the technical scheme, by assembling the supporting frame, the building outer wall can be installed by splicing the prefabricated plates, the problem that the building outer wall topples over when being vertically installed is effectively solved, and the building outer wall is convenient to disassemble when being disassembled. And the heat-insulating, waterproof and fireproof performance and the like are combined, the construction is simple and convenient, the service life is long, and the social value and the economic value are very high.

Description

TECHNICAL FIELD

[0001] The utility model relates to building wall technology field, specifically, especially relates to a building outer wall assembly wallboard. BACKGROUND

[0002] In prefabricated factory (field) or building site processing is made for building assembly reinforced concrete slab type component, abbreviated as prefabricated wallboard, prefabricated wallboard is a kind of reinforced concrete slab type component that is processed in prefabricated factory or building site, mainly used for building assembly.It can be prefabricated in factory, then transported to construction site for installation, so as to improve the industrialization, mechanization degree of construction, reduce on-site wet operation, save labor, shorten construction period.At present, various prefabricated wallboards have been widely used in housing construction.These prefabricated wallboards save wall installation, but are not easy to fix when vertically installed, and are prone to prefabricated wallboard toppling. SUMMARY

[0003] In order to make up for the deficiencies of the prior art, the utility model provides a building outer wall assembly wallboard.

[0004] The utility model is through following technical scheme realizes: a building outer wall assembly wallboard, including concrete prefabricated slab and support frame, support frame includes three parallelly arranged tripods, the bottom of three tripods is fixedly connected through connecting rod at two ends in front and back, and the top of each tripod is fixed on concrete prefabricated slab through bolt.

[0005] As preferred scheme, the tripod includes horizontal rod, and the top of horizontal rod is fixedly provided with first inclined rod and second inclined rod with 60 degrees with horizontal rod at two ends in front and back respectively, the top of first inclined rod and second inclined rod is vertically fixed with first connecting block and second connecting block respectively, the center of first connecting block and second connecting block is provided with first screw hole and second screw hole respectively, and three parallel through screw holes are formed in concrete prefabricated slab, and bolt is sequentially fixed through first screw hole, through screw hole and second screw hole to fix the tripod on concrete prefabricated slab.

[0006] Further, three installation holes are formed in the bottom of concrete prefabricated slab, and horizontal rod is arranged through installation hole.

[0007] As preferred scheme, the concrete prefabricated slab includes heat preservation layer fixedly bonded at the upper and lower ends of prefabricated slab main body, waterproof layer is fixedly bonded on the other side of heat preservation layer, and fireproof layer is fixedly bonded on the other side of waterproof layer.

[0008] Further, the material of heat preservation layer is polystyrene foam plastic, the material of waterproof layer is polyvinyl acetate material, and the material of fireproof layer is galvanized steel plate.

[0009] The utility model discloses a supporting frame and three -legged frame are assembled, and the prefabricated slab is installed on the building outer wall, and the utility model discloses the following beneficial effects compared with the prior art: the problem of falling when installing vertically is effectively prevented, and the prefabricated slab can be disassembled conveniently when removing.

[0010] The additional aspects and advantages of the utility model will become apparent from the following description with reference to the accompanying drawings, or will be appreciated by practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0011] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0012] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0013] Figure 2 It is the three -dimensional structure schematic diagram of the utility model;

[0014] Figure 3 It is the structure schematic diagram of the utility model discloses a concrete prefabricated slab;

[0015] Figure 4 It is the three -dimensional structure schematic diagram of the utility model discloses a concrete prefabricated slab;

[0016] Wherein, Figures 1 to 4 The correspondence between the reference signs and the components in the accompanying drawings is as follows:

[0017] 1 concrete prefabricated slab, 11 prefabricated slab main body, 12 thermal insulation layer, 13 waterproof layer, 14 fireproof layer, 15 installation hole, 2 supporting frame, 3 three -legged frame, 31 horizontal rod, 32 first inclined rod, 33 second inclined rod, 34 first connecting block, 35 second connecting block, 36 first screw hole, 37 second screw hole, 38 through screw hole, 4 connecting rod, 5 bolt. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above -mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in combination with the drawings and specific embodiments.It should be explained that the embodiments of the application and the features in the embodiments can be combined mutually without conflict.

[0019] In the following description, a lot of specific details are set forth in order to fully understand the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the protection scope of the utility model is not limited by the following disclosed specific embodiments.

[0020] The following will be described in combination with Figures 1 to 3The building outer wall assembled wallboard of the embodiment of the utility model is specifically explained.

[0021] As Figure 1 shown, the utility model provides a kind of building outer wall assembled wallboard, including concrete prefabricated slab 1 and support frame 2, support frame 2 includes three parallelly arranged tripods 3, the bottom of three tripods 3 is fixedly connected by connecting rod 4 at two ends front and back, and the top of each tripod 3 is fixed on concrete prefabricated slab 1 by bolt 5.

[0022] As Figure 2 shown, tripod 3 includes horizontal bar 31, and the top of horizontal bar 31 is fixed with the first inclined rod 32 and the second inclined rod 33 with the included angle 60 degrees of horizontal bar 31 at two ends front and back respectively, and the top of first inclined rod 32 and second inclined rod 33 is vertically fixed with first connecting block 34 and second connecting block 35 respectively, and the center of first connecting block 34 and second connecting block 35 is respectively provided with first screw hole 36 and second screw hole 37, and three parallel through screw holes 38 are provided on concrete prefabricated slab 1, and bolt 5 is fixed in concrete prefabricated slab 1 with tripod 3 in turn through first screw hole 36, through screw hole 38 and second screw hole 37.Concrete prefabricated slab 1 is provided with three mounting holes 15 at the bottom, and horizontal bar 31 is arranged through mounting hole 15.

[0023] As Figure 3 shown, concrete prefabricated slab 1 includes the thermal insulation layer 12 fixedly bonded at the upper and lower ends of prefabricated slab main body 11 respectively, and the waterproof layer 13 is fixedly bonded on the other side of thermal insulation layer 12, and the fireproof layer 14 is fixedly bonded on the other side of waterproof layer 13.The material of thermal insulation layer 12 is polystyrene foam plastic, the material of waterproof layer 13 is polyvinyl acetate material, and the material of fireproof layer 14 is galvanized steel plate.Further, the prefabricated slab is heat-insulated, so that its heat-insulating effect is good, the waterproof layer is arranged, to avoid the occurrence of water seepage and affect the use effect of prefabricated slab, and further improve the practicability of prefabricated slab to a certain extent.The fireproof layer makes the prefabricated slab have certain fireproof performance, thereby improving the service life of the device to a certain extent.

[0024] Working process: the first screw hole 36 and the second screw hole 37 of the first connecting block 34 and the second connecting block 35 at the top of support frame 2 are aligned on the through screw hole 38 of concrete prefabricated slab 1, and the tripod 3 is fixed on concrete prefabricated slab 1 in turn through first screw hole 36, through screw hole 38 and second screw hole 37 using bolt 5, that is, the vertical installation of device can be completed.

[0025] In the description of the utility model, the term "a plurality of" refers to two or more than two, unless otherwise expressly limited, the term "up", "down" and the like indicate the orientation or position relationship is based on the orientation or position relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the device or element must have a particular orientation, with a particular orientation and operation, therefore, can not be understood as a limitation on the utility model;The terms "connection", "installation", "fixed" and the like should be understood broadly, for example, "connection" can be fixedly connected, can also be detachably connected, or integrally connected;It can be directly connected, or indirectly connected through an intermediate medium.For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "a specific embodiment" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0027] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, for those skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A building exterior wall assembly panel comprising a concrete precast panel (1) and a support frame (2), characterized in that The support frame (2) comprises three tripods (3) arranged in parallel, the bottom of the three tripods (3) is fixedly connected through connecting rods (4) at the front and rear ends, and the top of each tripod (3) is fixed on the concrete precast slab (1) through bolts (5).

2. The building exterior wall assembly of claim 1, wherein The tripod (3) comprises a horizontal rod (31), the top of the horizontal rod (31) is fixed with a first inclined rod (32) and a second inclined rod (33) at an angle of 60 degrees with the horizontal rod (31) at the front and rear ends, respectively, the top of the first inclined rod (32) and the second inclined rod (33) is vertically fixed with a first connecting block (34) and a second connecting block (35), respectively, the center of the first connecting block (34) and the second connecting block (35) is provided with a first screw hole (36) and a second screw hole (37), respectively, the concrete precast slab (1) is provided with three parallel through screw holes (38), and the bolts (5) are sequentially arranged through the first screw hole (36), the through screw hole (38) and the second screw hole (37) to fix the tripod (3) on the concrete precast slab (1).

3. The building exterior wall assembly of claim 2, wherein The bottom of the concrete precast slab (1) is provided with three mounting holes (15), and the horizontal rod (31) is arranged through the mounting hole (15).

4. The building exterior wall assembly of claim 1, wherein The concrete precast slab (1) comprises a heat preservation layer (12) fixedly bonded at the upper and lower ends of a precast slab body (11), a waterproof layer (13) fixedly bonded on the other side of the heat preservation layer (12), and a fireproof layer (14) fixedly bonded on the other side of the waterproof layer (13).

5. The building exterior wall assembly of claim 4, wherein The material of the heat preservation layer (12) is polystyrene foam plastic, the material of the waterproof layer (13) is polyvinyl acetate material, and the material of the fireproof layer (14) is galvanized steel plate.

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