Steel structure with good corrosion resistance

Abstract

The utility model relates to the related technical field of steel structures, in particular to a steel structure with good corrosion resistance, which comprises a steel plate, a transportation shell is arranged on the outer side surface of the steel plate, and a corrosion-resistant mechanism is arranged on the outer side surface of the steel plate. According to the steel structure with the good corrosion resistance, through the arrangement of the first corrosion-resistant plate, the first waterproof plate, the first heat insulation plate, the connecting plate, the second heat insulation plate, the second waterproof plate and the second corrosion-resistant plate, firstly, various factors on the outer side are blocked through the first corrosion-resistant plate and the second corrosion-resistant plate, the corrosion-resistant efficiency is slowed down, and then rainwater falls sometimes; external rainwater is blocked through a first waterproof plate and a second waterproof plate, the corrosion prevention effect is enhanced again through cooperation of a first corrosion-resistant plate and a second corrosion-resistant plate, at the moment, the steel plate is generally exposed to the sun, external heat is isolated through a second heat insulation plate and a first heat insulation plate, and therefore the corrosion prevention effect is enhanced, and finally all the parts are combined through a connecting plate. Therefore, the steel plate is subjected to corrosion prevention, and the problem of corrosion prevention is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical fields of steel structure especially relates to a steel structure with good corrosion resistance. BACKGROUND

[0002] Steel structure is a structure composed of steel material, is one of main building structure types, and is mainly composed of steel beam, steel column, steel truss and other components made of sectional steel and steel plate, adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, galvanizing, and is usually connected between components or parts by welding, bolt or rivet, is widely used in large factory building, venue, super high-rise, bridge and other fields because of its light weight and simple construction. Steel structure is easy to rust, and general steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly, in the use process, steel structure can be corroded due to various factors, therefore, a steel structure with good corrosion resistance is particularly needed.

[0003] But the existing steel structure in the process of using, steel structure can be corroded because of various factors, in order to slow down the corrosion time, at the same time, no safety guarantee is provided for the steel structure, workers will carry by hand, it is easy to accidentally cause hand scratch, lead to accident, so it will affect the use efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a steel structure with good corrosion resistance to solve the problem that the existing steel structure is corroded due to various factors in the process of using, and workers carry by hand, which can cause hand scratch and lead to accident, thereby affecting use efficiency.

[0005] To achieve the above object, the utility model provides the following technical scheme: a steel structure with good corrosion resistance, including steel plate, the outer side surface of the steel plate is provided with a transport shell, the outer side surface of the steel plate is provided with a corrosion resistant mechanism, the side surface of the steel plate is provided with a protection mechanism, the side surface of the steel plate is provided with a second threaded hole, the inner side surface of the second threaded hole is rotatably connected with a second bolt, and the inner side surface of the steel plate is provided with a foam board.

[0006] The corrosion-resistant mechanism comprises a first corrosion-resistant plate, a first waterproof plate, a first heat insulation plate, a connecting plate, a second heat insulation plate, a second waterproof plate and a second corrosion-resistant plate, the outer side surface of the steel plate is provided with the first corrosion-resistant plate, one side surface of the first corrosion-resistant plate is fixedly connected with the first waterproof plate, one side surface of the first waterproof plate is fixedly connected with the first heat insulation plate, one side surface of the first heat insulation plate is provided with the connecting plate, one side surface of the connecting plate is fixedly connected with the second heat insulation plate, one side surface of the second heat insulation plate is fixedly connected with the second waterproof plate, and one side surface of the second waterproof plate is provided with the second corrosion-resistant plate.

[0007] Preferably, the protection mechanism comprises a fixed plate, a clamping groove, a first threaded hole, a first bolt and an elastic plate, one side surface of the steel plate is provided with the fixed plate, the inner side surface of the fixed plate is provided with the clamping groove, one side surface of the fixed plate is provided with the first threaded hole, the inner side surface of the first threaded hole is rotatably connected with the first bolt, and the outer side surface of the fixed plate is fixedly connected with the elastic plate.

[0008] Preferably, the second threaded hole is equidistantly arranged on one side surface of the second bolt, and the second bolt and the second threaded hole form a rotating structure.

[0009] Preferably, the first corrosion-resistant plate is equidistantly arranged on one side surface of the steel plate, and the first waterproof plate is equidistantly arranged on one side surface of the steel plate.

[0010] Preferably, the first heat insulation plate is equidistantly arranged on one side surface of the steel plate, and the connecting plate is equidistantly arranged on one side surface of the steel plate.

[0011] Preferably, the second heat insulation plate is equidistantly arranged on one side surface of the steel plate, and the second waterproof plate is equidistantly arranged on one side surface of the steel plate.

[0012] Preferably, the fixed plate and the first bolt form a rotating structure, and the first bolt and the first threaded hole form a rotating structure.

[0013] Preferably, the inner wall size of the first threaded hole is consistent with the outer wall size of the first bolt, and the first bolt and the elastic plate form a rotating structure.

[0014] Compared with the prior art, the good corrosion-resistant steel structure has the beneficial effects that: the good corrosion-resistant steel structure is provided with the first corrosion-resistant plate, the first waterproof plate, the first heat insulation plate, the connecting plate, the second heat insulation plate, the second waterproof plate and the second corrosion-resistant plate, when corrosion protection is needed for the steel plate, the external factors are blocked by the first corrosion-resistant plate and the second corrosion-resistant plate, the corrosion protection efficiency is slowed down, then rain may fall, the external rain is blocked by the first waterproof plate and the second waterproof plate, the corrosion protection effect is further enhanced by the first corrosion-resistant plate and the second corrosion-resistant plate, the steel plate is generally exposed to the sun, the external heat is isolated by the second heat insulation plate and the first heat insulation plate, the corrosion protection effect is further enhanced, finally, all are combined by the connecting plate, the steel plate is subjected to corrosion protection, and the corrosion problem is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole appearance structure schematic view of the utility model;

[0016] Fig. 2 It is a corrosion-resistant mechanism structure schematic view of the utility model;

[0017] Fig. 3 It is a protection mechanism structure schematic view of the utility model.

[0018] In the drawing: 1, steel plate; 2, transport shell; 3, corrosion-resistant mechanism; 301, first corrosion-resistant plate; 302, first waterproof plate; 303, first heat insulation plate; 304, connecting plate; 305, second heat insulation plate; 306, second waterproof plate; 307, second corrosion-resistant plate; 4, protection mechanism; 401, fixed plate; 402, clamping groove; 403, first threaded hole; 404, first bolt; 405, elastic plate; 5, second threaded hole; 6, second bolt; 7, foam plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a good corrosion-resistant steel structure, including steel plate 1, the outer surface of steel plate 1 is equipped with transport shell 2, the outer surface of steel plate 1 is provided with corrosion-resistant mechanism 3, the surface of steel plate 1 is provided with protection mechanism 4, the surface of steel plate 1 is provided with second threaded hole 5, the inner surface of second threaded hole 5 is rotatably connected with second bolt 6, and the inner surface of steel plate 1 is equipped with foam plate 7.

[0021] The corrosion-resistant mechanism 3 comprises a first corrosion-resistant plate 301, a first waterproof plate 302, a first heat insulation plate 303, a connecting plate 304, a second heat insulation plate 305, a second waterproof plate 306 and a second corrosion-resistant plate 307. The outer side surface of the steel plate 1 is provided with the first corrosion-resistant plate 301. One side surface of the first corrosion-resistant plate 301 is fixedly connected with the first waterproof plate 302. One side surface of the first waterproof plate 302 is fixedly connected with the first heat insulation plate 303. One side surface of the first heat insulation plate 303 is provided with the connecting plate 304. One side surface of the connecting plate 304 is fixedly connected with the second heat insulation plate 305. One side surface of the second heat insulation plate 305 is fixedly connected with the second waterproof plate 306. One side surface of the second waterproof plate 306 is provided with the second corrosion-resistant plate 307. Through the arrangement of the first corrosion-resistant plate 301, the first waterproof plate 302, the first heat insulation plate 303, the connecting plate 304, the second heat insulation plate 305, the second waterproof plate 306 and the second corrosion-resistant plate 307, when corrosion protection is needed for the steel plate 1 in use, the first corrosion-resistant plate 301 and the second corrosion-resistant plate 307 are used to block various external factors, slow down the corrosion efficiency, and then rainwater may fall. The first waterproof plate 302 and the second waterproof plate 306 are used to block the external rainwater, and the first corrosion-resistant plate 301 and the second corrosion-resistant plate 307 are used to strengthen the corrosion protection effect again. At this time, the steel plate 1 is generally exposed to the sun. The second heat insulation plate 305 and the first heat insulation plate 303 are used to isolate the external heat, thereby strengthening the corrosion protection effect. Finally, the connecting plate 304 is used to combine all the parts, thereby performing corrosion protection on the steel plate 1.

[0022] Further, the protection mechanism 4 comprises a fixed plate 401, a clamping groove 402, a first threaded hole 403, a first bolt 404 and an elastic plate 405. One side surface of the steel plate 1 is provided with the fixed plate 401. The inner side surface of the fixed plate 401 is provided with the clamping groove 402. One side surface of the fixed plate 401 is provided with the first threaded hole 403. The inner side surface of the first threaded hole 403 is rotatably connected with the first bolt 404. The outer side surface of the fixed plate 401 is fixedly connected with the elastic plate 405. Through the fixed plate 401, the clamping groove 402, the first threaded hole 403, the first bolt 404 and the elastic plate 405, when the steel plate 1 is protected, the clamping groove 402 on the fixed plate 401 is used to clamp the steel plate 1. At this time, the clamping groove 402 is used for clamping. Then the elastic plate 405 is installed outside, so as not to hurt the hand. Finally, the first bolt 404 is used to fix the parts, thereby protecting the steel plate 1.

[0023] Further, the second threaded hole 5 is provided on one side surface of the second bolt 6 at equal intervals. The second threaded hole 5 and the second bolt 6 constitute a rotating structure. Through the arrangement of the second bolt 6, the second threaded hole 5 on the steel plate 1 can be installed more conveniently.

[0024] Further, the first corrosion-resistant plates 301 are distributed at equal intervals on one side surface of the steel plate 1, and the first waterproof plates 302 are distributed at equal intervals on one side surface of the steel plate 1. The first corrosion-resistant plates 301 can prevent corrosion on the outer side of the steel plate 1. The first waterproof plates 302 can prevent water from entering the outer side of the steel plate 1.

[0025] Further, the first heat insulation plates 303 are distributed at equal intervals on one side surface of the steel plate 1, and the connecting plates 304 are distributed at equal intervals on one side surface of the steel plate 1. The first heat insulation plates 303 can isolate heat on the outer side of the steel plate 1. The connecting plates 304 can fix the first heat insulation plates 303.

[0026] Further, the second heat insulation plates 305 are distributed at equal intervals on one side surface of the steel plate 1, and the second waterproof plates 306 are distributed at equal intervals on one side surface of the steel plate 1. The second heat insulation plates 305 can isolate heat on the outer side of the steel plate 1. The second waterproof plates 306 can prevent water from entering the outer side of the steel plate 1.

[0027] Further, the fixed plate 401 and the first bolt 404 form a rotating structure, and the first bolt 404 and the first threaded hole 403 form a rotating structure. The first bolt 404 can fix the fixed plate 401 through the clamping groove 402.

[0028] Further, the inner wall size of the first threaded hole 403 matches the outer wall size of the first bolt 404, and the first bolt 404 and the elastic plate 405 form a rotating structure. The first bolt 404 can fix the elastic plate 405 to the steel plate 1 through the first bolt 404.

[0029] Working principle: first, when using, when the steel plate 1 needs to be corrosion resistant, the first corrosion-resistant plate 301 and the second corrosion-resistant plate 307 block various external factors, slow down the corrosion efficiency, sometimes it will rain, the first waterproof plate 302 and the second waterproof plate 306 block the external rainwater, cooperate with the first corrosion-resistant plate 301 and the second corrosion-resistant plate 307 to strengthen the corrosion effect again, at this time the steel plate 1 is generally exposed to the sun, the second heat insulation plate 305 and the first heat insulation plate 303 isolate the external heat, thereby strengthening the corrosion effect, finally all the combinations are fixed through the connecting plate 304, thereby preventing the steel plate 1 from being corroded. When protecting the steel plate 1, the clamping groove 402 on the fixed plate 401 is used to clamp the steel plate 1, at this time the clamping groove 402 is clamped, then the elastic plate 405 is installed outside, so as not to hurt the hand, finally the first bolt 404 is used to fix the parts, thereby protecting the steel plate 1.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel structure having excellent corrosion resistance, comprising a steel sheet (1), characterized by: The outer side surface of the steel plate (1) is provided with a transportation shell (2), the outer side surface of the steel plate (1) is provided with a corrosion-resistant mechanism (3), one side surface of the steel plate (1) is provided with a protection mechanism (4), one side surface of the steel plate (1) is provided with a second threaded hole (5), the inner side surface of the second threaded hole (5) is rotatably connected with a second bolt (6), and the inner side surface of the steel plate (1) is provided with a foam plate (7). The corrosion-resistant mechanism (3) comprises a first corrosion-resistant plate (301), a first waterproof plate (302), a first heat insulation plate (303), a connecting plate (304), a second heat insulation plate (305), a second waterproof plate (306) and a second corrosion-resistant plate (307), the outer side surface of the steel plate (1) is provided with the first corrosion-resistant plate (301), one side surface of the first corrosion-resistant plate (301) is fixedly connected with the first waterproof plate (302), one side surface of the first waterproof plate (302) is fixedly connected with the first heat insulation plate (303), one side surface of the first heat insulation plate (303) is provided with the connecting plate (304), one side surface of the connecting plate (304) is fixedly connected with the second heat insulation plate (305), one side surface of the second heat insulation plate (305) is fixedly connected with the second waterproof plate (306), and one side surface of the second waterproof plate (306) is provided with the second corrosion-resistant plate (307).

2. The steel structure according to claim 1, wherein: The protection mechanism (4) comprises a fixed plate (401), a clamping groove (402), a first threaded hole (403), a first bolt (404) and an elastic plate (405), one side surface of the steel plate (1) is provided with the fixed plate (401), the inner side surface of the fixed plate (401) is provided with the clamping groove (402), one side surface of the fixed plate (401) is provided with the first threaded hole (403), the inner side surface of the first threaded hole (403) is rotatably connected with the first bolt (404), and the outer side surface of the fixed plate (401) is fixedly connected with the elastic plate (405).

3. The steel structure according to claim 1, wherein: The second threaded hole (5) is arranged at equal intervals on one side surface of the second bolt (6), and the second bolt (6) and the second threaded hole (5) form a rotating structure.

4. The steel structure according to claim 1, wherein: The first corrosion-resistant plate (301) is arranged at equal intervals on one side surface of the steel plate (1), and the first waterproof plate (302) is arranged at equal intervals on one side surface of the steel plate (1).

5. The steel structure according to claim 1, wherein: The first heat insulation plate (303) is arranged at equal intervals on one side surface of the steel plate (1), and the connecting plate (304) is arranged at equal intervals on one side surface of the steel plate (1).

6. The steel structure according to claim 1, wherein: The second heat insulation plate (305) is arranged at equal intervals on one side surface of the steel plate (1), and the second waterproof plate (306) is arranged at equal intervals on one side surface of the steel plate (1).

7. The steel structure according to claim 2, wherein: The fixed plate (401) and the first bolt (404) form a rotating structure, the first bolt (404) and the first threaded hole (403) form a rotating structure.

8. The steel structure according to claim 2, wherein: The inner wall size of the first threaded hole (403) is consistent with the outer wall size of the first bolt (404), and the first bolt (404) and the elastic plate (405) form a rotating structure.

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