Detachable hot galvanizing main building structure

Abstract

The utility model provides a detachable hot galvanizing main building structure which comprises a top plate, upper layer plates and lower layer plates, the top plate is a galvanized aluminum plate, the top plate and the upper layer plates are fixed through welding, the lower end of the top plate is provided with a set of upper layer plates used for improving the bearing capacity of the top plate, and the upper layer plates are internally provided with a set of inner combination layers. The inner combination layer comprises outer sealing plates, a first inner reinforcing layer, an inner core plate and a second inner reinforcing layer, and a set of outer sealing plates used for sealing and covering the interior of the inner combination layer are arranged in the front side and the rear side of the inner combination layer. The hot-dip galvanizing main building structure has the advantages that the overall strength of the interior of the hot-dip galvanizing main building structure is improved through the outer sealing plate and the inner combination layer, and meanwhile the supporting strength of the first inner reinforcing layer and the second inner reinforcing layer is improved through the supporting rods; and meanwhile, the overall connecting effect can be improved in the combining and splicing process of the multiple hot galvanizing main building structures through the first positioning columns and the second positioning columns.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hot galvanizing plate technical field relates to a kind of detachable hot galvanizing main building structure. BACKGROUND

[0002] The shortcomings of existing hot galvanizing main building floor in support strength mainly reflect in its material performance and structural design. First, although hot galvanizing floor has good corrosion resistance, its base material is usually low-carbon steel, which leads to its deformation or fatigue damage in the process of bearing heavy load or long-term use. In addition, hot galvanizing floor often needs to consider cost and construction convenience in design, which may lead to the floor in structure unable to achieve optimal support strength design, especially in large span or heavy load occasions.

[0003] The reasons for these shortcomings are related to material selection, processing technology and design standard. Although hot galvanizing treatment can improve corrosion resistance, the influence on material mechanical properties and microstructure changes under high temperature are inevitable. The conventional coping methods include increasing floor thickness, using higher grade steel or adding additional support structure under the floor. However, the disadvantages of these methods are that they will significantly increase material cost and construction difficulty, and may affect the aesthetics and space utilization efficiency of the building, so there is an urgent need for a detachable hot galvanizing main building structure to solve the above problems. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a detachable hot galvanizing main building structure to solve the problems raised in the background art.

[0005] The utility model realizes the following technical scheme: a detachable hot galvanizing main building structure, comprising: a top plate, an upper layer plate and a lower layer plate, the top plate is a kind of galvanized aluminum plate, the top plate and upper layer plate are fixed by welding, the lower end of the top plate is provided with a group of upper layer plates for improving the carrying capacity of the top plate, the inside of the upper layer plate is provided with a group of inner combination layers;

[0006] The inner combination layer includes outer sealing plate and inner reinforcing layer two, the inside of the inner combination layer front and back two sides is provided with a group of outer sealing plates for sealing cover of the inside of inner combination layer;

[0007] The left side of the outer sealing plate is internally provided with a group of positioning columns one for embedding and splicing a plurality of hot-dip galvanized main building structures, the right side of the outer sealing plate is internally provided with a group of positioning columns two for embedding and splicing a plurality of hot-dip galvanized main building structures, and the left and right sides of the rear end of the inner combination layer are respectively internally provided with a group of inner positioning grooves for embedding and splicing other hot-dip galvanized main building structures. The overall strength of the hot-dip galvanized main building structure can be improved by using the outer sealing plate and the inner combination layer, and the positioning column one and the positioning column two can improve the overall connection effect during the embedding and splicing of a plurality of hot-dip galvanized main building structures.

[0008] As a preferred embodiment, the positioning column one and the positioning column two are of the same specification, and the left and right sides of the positioning column one and the positioning column two are respectively provided with a group of side fixed plates one and side fixed plates two for maintaining the positions of the positioning column one and the positioning column two.

[0009] As a preferred embodiment, a group of rectangular structure connecting frames are arranged between the side fixed plates one and the side fixed plates two, and the connecting frames are welded and fixed with the side fixed plates one and the side fixed plates two. A group of inner reinforcing layers one for improving the internal strength of the hot-dip galvanized main building structure are arranged at the upper ends of the two groups of side fixed plates two. The side fixed plates one and the side fixed plates two can provide more offset support effect for the positioning column one and the positioning column two during the embedding and splicing of a plurality of hot-dip galvanized main building structures, and can ensure the stable effect of the embedding and splicing of a plurality of hot-dip galvanized main building structures.

[0010] As a preferred embodiment, the lower end of the inner reinforcing layer one is provided with a partition plate, the lower end of the partition plate is provided with a group of inner core plates for providing stable strength effect to the inner combination layer, and the lower end of the inner core plate is provided with a group of inner reinforcing layers two for providing strength support to the lower end of the inner core plate.

[0011] As a preferred embodiment, a plurality of groups of support struts for improving support strength are arranged in the inner reinforcing layer one and the inner reinforcing layer two, and a plurality of groups of the support struts are arranged in an X-shaped structure.

[0012] As a preferred embodiment, the outer side of the upper layer plate is provided with a group of rectangular structure support frames for improving the support strength of the inner side of the upper layer plate, the inner side of the support frame is filled with polyester foam for improving the heat insulation effect, and the lower end of the inner combination layer is provided with a group of lower layer plates for improving the bearing capacity of the lower end.

[0013] As a preferred embodiment, the lower end of the lower layer plate is provided with a group of bottom plates, the upper layer plate and the lower layer plate are of the same specification, and the lower end of the left and right sides of the upper layer plate and the upper end of the left and right sides of the lower layer plate are fixed by welding, and form a group of hollow rectangular structures.

[0014] The beneficial effects of the present application are as follows: the outer sealing plate and the inner combination layer are used to improve the overall strength of the hot-dip galvanizing main building structure, the inner reinforcing layer one and the inner reinforcing layer two are used to improve the supporting strength through multiple supporting struts, the positioning column one and the positioning column two can improve the overall connection effect during the combination and splicing of multiple hot-dip galvanizing main building structures, the side fixed plate one and the side fixed plate two can provide more offset supporting effect for the positioning column one and the positioning column two during the embedding and splicing of multiple hot-dip galvanizing main building structures, and the stability effect of the embedding and splicing of multiple hot-dip galvanizing main building structures is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Fig. 1 It is a right front oblique side overhead structure schematic view of the detachable hot-dip galvanizing main building structure.

[0017] Fig. 2 It is a top plate overhead structure schematic view of the detachable hot-dip galvanizing main building structure.

[0018] Fig. 3 It is a front view structure schematic view of the detachable hot-dip galvanizing main building structure.

[0019] In the drawings: 100-top plate, 110-upper layer plate, 120-sealing plate, 130-positioning column one, 140-positioning column two, 150-lower layer plate, 160-side fixed plate one, 170-side fixed plate two, 180-inner reinforcing layer one, 190-baffle, 200-inner core plate, 210-inner reinforcing layer two. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0021] Please refer to Figs. 1-3The detachable hot-dip galvanized main building structure comprises a top plate 100, an upper layer plate 110 and a lower layer plate 150, the top plate 100 is a galvanized aluminum plate, the top plate 100 and the upper layer plate 110 are fixed by welding, the lower end of the top plate 100 is provided with a group of upper layer plates 110 for improving the bearing capacity of the top plate 100, and the inside of the upper layer plate 110 is provided with a group of inner combination layers;

[0022] The inner combination layer comprises an outer sealing plate 120, an inner reinforcing layer one 180, an inner core plate 200 and an inner reinforcing layer two 210, the inside of the front and rear sides of the inner combination layer is provided with a group of outer sealing plates 120 for sealing the inside of the inner combination layer;

[0023] The left side of the inside of the outer sealing plate 120 is provided with a group of positioning columns one 130 for embedding and splicing a plurality of hot-dip galvanized main building structures, the right side of the inside of the outer sealing plate 120 is provided with a group of positioning columns two 140 for embedding and splicing a plurality of hot-dip galvanized main building structures, and the inside of the left and right sides of the rear end of the inner combination layer is respectively provided with a group of inner positioning grooves for splicing and embedding with other hot-dip galvanized main building structures.

[0024] The positioning column one 130 and the positioning column two 140 are of the same specification, and the left and right sides of the positioning column one 130 and the positioning column two 140 are respectively provided with a group of side fixed plates one 160 and a group of side fixed plates two 170 for keeping the positions of the positioning column one 130 and the positioning column two 140.

[0025] A group of rectangular connecting frames are arranged between the side fixed plates one 160 and the side fixed plates two 170, the connecting frames are welded and fixed with the side fixed plates one 160 and the side fixed plates two 170, and a group of inner reinforcing layer ones 180 for improving the internal strength of the hot-dip galvanized main building structure are arranged at the upper end between the two groups of side fixed plates two 170.

[0026] The inner reinforcing layer one 180 is provided with a partition plate 190 at the lower end, the partition plate 190 is provided with a group of inner core plates 200 for providing stable strength effect to the inside of the inner combination layer at the lower end, and the inner core plates 200 are provided with a group of inner reinforcing layer twos 210 for providing strength support to the lower end of the inner core plates 200.

[0027] A plurality of groups of support struts for improving the support strength are arranged in the inner reinforcing layer one 180 and the inner reinforcing layer two 210, and the plurality of groups of support struts are arranged in an X-shaped structure.

[0028] A group of rectangular support frames for improving the internal support strength of the upper layer plate 110 are arranged on the outer side of the upper layer plate 110, the support frames are filled with polyester foam for improving the heat insulation effect, and a group of lower layer plates 150 for improving the bearing capacity of the lower end are arranged at the lower end of the inner combination layer.

[0029] The lower end of the lower layer plate 150 is provided with a group of bottom plates, the upper layer plate 110 is the same in specification as the lower layer plate 150, and the lower end of the left and right sides of the upper layer plate 110 and the upper end of the left and right sides of the lower layer plate 150 are fixed by welding and form a group of hollow rectangular structures.

[0030] Please refer to Figs. 1-3 , as the first embodiment of the present application: first, when the staff needs to quickly disassemble the galvanized main building structure, since the left side of the outer sealing plate 120 is internally provided with a group of positioning columns one 130 for embedding and splicing of a plurality of galvanized main building structures, and the right side of the outer sealing plate 120 is internally provided with a group of positioning columns two 140 for embedding and splicing of a plurality of galvanized main building structures, the plurality of galvanized main building structures can be quickly spliced and removed through the positioning columns one 130 and the positioning columns two 140, and the side fixed plate one 160 and the side fixed plate two 170 can provide more offset support effect for the positioning columns one 130 and the positioning columns two 140 when the plurality of galvanized main building structures are embedded and spliced, and the stability of the embedding and splicing of the plurality of galvanized main building structures is ensured.

[0031] Please refer to Figs. 1-3 , as the second embodiment of the present application: based on the above embodiment, further, in the specific use of the galvanized main building structure, the overall strength of the galvanized main building structure is improved by using the outer sealing plate 120 and the inner combination layer, and the inner reinforcing layer one 180 and the inner reinforcing layer two 210 improve the support strength by using a plurality of support struts, and the positioning columns one 130 and the positioning columns two 140 can improve the overall connection effect during the combination and splicing of the plurality of galvanized main building structures.

[0032] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A demountable galvanised portal frame structure comprising: The top plate (100), the upper layer plate (110) and the lower layer plate (150) are characterized in that: the top plate (100) is a galvanized aluminum plate, the top plate (100) and the upper layer plate (110) are fixed by welding, the lower end of the top plate (100) is provided with a group of upper layer plates (110) for improving the carrying capacity of the top plate (100), and the inside of the upper layer plate (110) is provided with a group of inner combination layers; The inner combination layer includes an outer sealing plate (120), an inner reinforcing layer one (180), an inner core plate (200) and an inner reinforcing layer two (210), and the inside of the front and rear sides of the inner combination layer is provided with a group of outer sealing plates (120) for sealing the inside of the inner combination layer. The left side of the outer sealing plate (120) is provided with a group of positioning columns one (130) for embedding and splicing a plurality of hot-dip galvanized main building structures, the right side of the outer sealing plate (120) is provided with a group of positioning columns two (140) for embedding and splicing a plurality of hot-dip galvanized main building structures, and the left and right sides of the rear end of the inner combination layer are each provided with a group of inner positioning grooves for splicing and embedding with other hot-dip galvanized main building structures.

2. A demountable galvanized steel main building structure according to claim 1, wherein: The positioning column one (130) and the positioning column two (140) are of the same specification, and the left and right sides of the positioning column one (130) and the positioning column two (140) are respectively provided with a group of side fixed plates one (160) and side fixed plates two (170) for maintaining the positions of the positioning column one (130) and the positioning column two (140).

3. A demountable galvanized steel building structure according to claim 2, wherein: A group of rectangular structure connecting frames are arranged between the side fixed plates one (160) and the side fixed plates two (170), the connecting frames are welded and fixed with the side fixed plates one (160) and the side fixed plates two (170), and a group of inner reinforcing layer ones (180) for improving the internal strength of the hot-dip galvanized main building structure are arranged at the upper end between the two groups of side fixed plates two (170).

4. A demountable galvanized steel building structure according to claim 3, wherein: The inner reinforcing layer one (180) is provided with a partition plate (190) at the lower end, the partition plate (190) is provided with a group of inner core plates (200) for providing stable strength effect inside the inner combination layer at the lower end, and the inner core plate (200) is provided with a group of inner reinforcing layer two (210) for providing strength support at the lower end of the inner core plate (200).

5. A demountable galvanized steel building structure according to claim 4, wherein: The inner reinforcing layer one (180) and the inner reinforcing layer two (210) are each provided with a plurality of support struts for improving the support strength, and the plurality of support struts are arranged in X-shaped structure.

6. The modular galvanized steel building structure of claim 1, wherein: The upper layer plate (110) is provided with a group of rectangular structure support frames outside for improving the internal support strength of the upper layer plate (110), the support frames are filled with polyester foam for improving the heat insulation effect inside, and the inner combination layer is provided with a group of lower layer plates (150) at the lower end for improving the carrying capacity of the lower end.

7. A demountable galvanized steel building structure as claimed in claim 6 wherein: The lower layer plate (150) is provided with a group of bottom plates at the lower end, the upper layer plate (110) and the lower layer plate (150) are of the same specification, and the lower ends of the left and right sides of the upper layer plate (110) and the upper ends of the left and right sides of the lower layer plate (150) are fixed by welding, and a group of hollow rectangular structures are formed.

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