Steel structure support

Abstract

The utility model discloses a steel structure support which comprises a steel column, first gusset plates are arranged on the surfaces of the opposite sides of the steel column, second gusset plates are arranged on the opposite sides of the first gusset plates, and through holes are formed in the surfaces of the first gusset plates and the surfaces of the second gusset plates. The first gusset plate and the second gusset plate are fixedly connected through the high-strength bolts, then the main beam welded in advance is driven to be fixedly connected with the steel column, then the angle brace is welded to the first gusset plate and the steel column so that the first gusset plate and the steel column can be fixed, then the stiffened plate and a web of the main beam are fixedly welded, and the supporting plate and the stiffened plate are welded. Then the supporting plate is fixedly connected with the longitudinal beam through the fixing plate, then the main beam is fixedly connected with the longitudinal beam, finally the bracket is connected with the secondary beam through the connecting plate, the connecting position is welded through the transverse plate, and finally the reinforcing plate and the steel plunger are subjected to plug welding treatment, so that the purposes of being good in stabilizing effect, high in safety, simple in connection and convenient to operate can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of steel structure, especially, relate to a steel structure support. BACKGROUND

[0002] Steel structure support is widely used in various manufacturing industries, such as machining, automobile manufacturing, electronic equipment production, etc., the existing steel structure support has some deficiencies, and the stability of some supports is poor, under the conditions such as the vibration generated by equipment operation and the slight shaking of workshop that may be encountered, displacement or deformation is easy to appear, the precision and service life of equipment are affected, therefore a steel structure support is proposed to solve the above problems. INVENTION CONTENTS

[0003] The utility model discloses a steel structure support has good stability effect, high safety, simple connection, convenient operation purposes to solve the background technical problem above.

[0004] The utility model discloses a steel structure support, its including steel column, the surface of opposite side of steel column all is provided with first node board, the opposite side of first node board all is provided with second node board, the surface of first node board and second node board all are set up with through -hole, the inner chamber of through -hole is provided with high -strength bolt, the outside thread of high -strength bolt is connected with high -strength nut, the one side welding of first node board has gusset, gusset and steel column weld, the opposite side welding of second node board has main girder, the one side welding of main girder has reinforced plate, the inboard welding of reinforced plate has support plate, the one side of support plate is provided with longitudinal beam, the both sides of support plate and longitudinal beam all are provided with fixed plate, the surface of opposite side of steel column all welds has corbel, the one side of corbel is provided with reinforcing plate, the both sides of corbel and secondary beam all are provided with connecting plate.

[0005] Preferably, the upper position of both sides of the steel column is welded with an inclined brace, the bottom of the inclined brace is welded with a baffle, and the baffle is welded and fixed with the steel column.

[0006] Preferably, the both sides of the corbel and located on the surface of the steel column are fixedly connected with the reinforcing plate through the plug welding, and the reinforcing plate is welded and fixed with the corbel.

[0007] Preferably, the connecting part of the corbel and the secondary beam is welded with a horizontal plate, and the horizontal plate is welded at the top and the bottom of the corbel and the secondary beam respectively.

[0008] Preferably, the connecting part of the reinforced plate, the longitudinal beam and the fixed plate is provided with a fixed bolt, and the outside of the fixed bolt is threadedly connected with a fixed nut.

[0009] Preferably, the connecting part of the bracket, the secondary beam and the connecting plate is provided with a fixing bolt, and the outer side of the fixing bolt is threadedly connected with a fixing nut.

[0010] The utility model discloses beneficial effect is:

[0011] 1, the utility model discloses a first node board and second node board are connected with fixed with high -strength bolt, then drive the main beam of pre -welding and steel column are connected with fixed, then the gusset plate and first node board and steel column are welded, make it fixed, then the reinforced plate and the web of main beam are welded fixed, support the plate and reinforced plate are welded, then through the fixed plate, support the plate and longitudinal beam are connected with fixed, and then make the main beam and longitudinal beam connect fixed, finally through the bracket and secondary beam are connected with the connecting plate, and through the transverse plate welding at the connecting part, finally the reinforcing plate and steel column are handled with plug welding, can reach the purpose that has stable effect good, security is high, and the connection is simple simultaneously, convenient operation.

[0012] 2, the utility model discloses through setting up the diagonal brace and baffle, the baffle can support diagonal brace, and simultaneously diagonal brace can effectively resist the lateral deformation of structure, makes steel member and even the rigidity of whole structure in horizontal direction greatly increases, reduces the sway and displacement of structure, to improve the stability and security of structure.

[0013] 3, the utility model discloses through setting up the fixing bolt and fixed nut, usually has higher strength and pre -tightening force, can provide reliable connection between reinforced plate, longitudinal beam and fixed plate, effectively transfer load and internal force, ensure the overall stability and security of structure, and compared with welding and other connection mode, using fastening bolt nut and connecting operation are relatively simple. DRAWINGS

[0014] Among them:

[0015] Figure 1 It is the perspective view of one embodiment of the utility model;

[0016] Figure 2 It is the diagonal brace and reinforcing plate perspective view of one embodiment of the utility model;

[0017] Figure 3 It is the main beam and longitudinal beam perspective view of one embodiment of the utility model;

[0018] Figure 4 It is the bracket and secondary beam perspective view of one embodiment of the utility model.

[0019] In the drawings, the component list represented by each sign is as follows:

[0020] 1 steel column, 2 first node plate, 3 second node plate, 4 through hole, 5 high-strength bolt, 6 high-strength nut, 7 diagonal brace, 8 baffle, 9 angle brace, 10 main beam, 11 stiffened plate, 12 support plate, 13 longitudinal beam, 14 fixed plate, 15 corbel, 16 reinforcing plate, 17 secondary beam, 18 connecting plate, 19 cross plate. DETAILED DESCRIPTION

[0021] Hereinafter, an embodiment of the steel structure support of the present application will be described with reference to the accompanying drawings. Example 1

[0022] Figures 1-4The utility model discloses a steel structure support of one embodiment shows, it includes steel column 1, the upper position of both sides of steel column 1 is welded with inclined brace 7, the bottom of inclined brace 7 is welded with baffle 8, baffle 8 is welded fixed with steel column 1, through the baffle 8 and the inclined brace 7 of setting, baffle 8 can support inclined brace 7, and the lateral deformation of structure can be effectively resisted by inclined brace 7, make the rigidity of steel member and even whole structure in horizontal direction greatly increase, reduce the shake and displacement of structure, thereby improve the stability and security of structure, the surface of relative side of steel column 1 is provided with first node board 2, the relative side of first node board 2 is provided with second node board 3, and the surface of first node board 2 and second node board 3 is provided with through-hole 4, and the inner chamber of through-hole 4 is provided with high-strength bolt 5, and the outside of high-strength bolt 5 is connected with high-strength nut 6, and the side of first node board 2 is welded with gusset 9, and gusset 9 is welded with steel column 1, and the relative side of second node board 3 is welded with main beam 10, and the side of main beam 10 is welded with reinforced plate 11, and the inner wall of reinforced plate 11 is welded with support plate 12, and the side of support plate 12 is provided with longitudinal beam 13, and the connecting place of reinforced plate 11, longitudinal beam 13 and fixed plate 14 is provided with fixed bolt, and the outside of fixed bolt is connected with fixed nut, through the fixed bolt and fixed nut of setting, usually have higher strength and pre-tightening force, can provide reliable connection between reinforced plate 11, longitudinal beam 13 and fixed plate 14, effectively transfer load and internal force, ensure the overall stability and security of structure, and compared with welding and other connection modes, the operation of connecting using fastening bolt nut is relatively simple, the both sides of support plate 12 and longitudinal beam 13 are provided with fixed plate 14, the surface of relative side of steel column 1 is welded with corbel 15, the side of corbel 15 is provided with reinforcing plate 16, the both sides of corbel 15 and secondary beam 17 are provided with connecting plate 18, through the high-strength bolt 5 of connecting and fixing first node board 2 with second node board 3, then drive the main beam 10 welded in advance and steel column 1 are connected and fixed, then the gusset 9 is welded with first node board 2 and steel column 1, so as to be fixed, then the reinforced plate 11 is welded and fixed with the web of main beam 10, the support plate 12 is welded with reinforced plate 11, then the support plate 12 and longitudinal beam 13 are connected and fixed through fixed plate 14, and then the main beam 10 and longitudinal beam 13 are connected and fixed, finally the corbel 15 and secondary beam 17 are connected through connecting plate 18, and are welded through cross plate 19 at the connecting place, finally the reinforcing plate 16 is plug welding with steel column 1, can reach the purpose of having good stability effect, high security, simple connection and easy operation. Embodiment 2

[0023] Figures 1-4The steel structure support shown in an embodiment of the utility model, it includes steel column 1, the surface of opposite side of steel column 1 is provided with first node board 2, the opposite side of first node board 2 is provided with second node board 3, the surface of first node board 2 and second node board 3 is all provided with through hole 4, the inner chamber of through hole 4 is provided with high -strength bolt 5, the outside of high -strength bolt 5 is connected with high -strength nut 6, the side of first node board 2 is welded with gusset 9, gusset 9 is welded with steel column 1, the opposite side of second node board 3 is welded with main beam 10, the side of main beam 10 is welded with reinforced plate 11, the inside of reinforced plate 11 is welded with support plate 12, the side of support plate 12 is provided with stringer 13, the both sides of support plate 12 and stringer 13 are all provided with fixed plate 14, the surface of opposite side of steel column 1 is all welded with corbel 15, the both sides of corbel 15 and located the surface of steel column 1 are fixedly connected with reinforcing plate 16 by plug welding, reinforcing plate 16 is welded with corbel 15, the side of corbel 15 is provided with reinforcing plate 16, the both sides of corbel 15 and secondary beam 17 are all provided with connecting plate 18, the connecting place of corbel 15, secondary beam 17 and connecting plate 18 is provided with fixed bolt, and the outside of fixed bolt is connected with fixed nut, the connecting place of corbel 15 and secondary beam 17 is welded with horizontal plate 19, horizontal plate 19 is welded at the top and bottom of corbel 15 and secondary beam 17 respectively.

[0024] Working principle: when the utility model is used, the user connects and fixes first node board 2 and second node board 3 by high -strength bolt 5, and welds inclined brace 7 and baffle 8 with steel column 1, baffle 8 can support inclined brace 7, and inclined brace 7 can effectively resist the lateral deformation of structure, so that the rigidity of steel member and even the whole structure in horizontal direction is greatly increased, the shaking and displacement of structure are reduced, and the stability and safety of structure are improved, the user connects and fixes main beam 10 welded in advance with steel column 1 by second node board 3, and then welds gusset 9 with first node board 2 and steel column 1 to fix it, and then welds reinforced plate 11 with the web of main beam 10 and welds support plate 12 with reinforced plate 11, and then connects and fixes support plate 12 with stringer 13 by fixed plate 14, and can provide reliable connection between reinforced plate 11, stringer 13 and fixed plate 14 by fixed bolt and fixed nut, effectively transfer load and internal force, and ensure the overall stability and safety of structure, and compared with welding and other connection methods, the connection operation by fastening bolt and nut is relatively simple, so that main beam 10 is connected and fixed with stringer 13, and finally corbel 15 is connected with secondary beam 17 by connecting plate 18, and is welded by horizontal plate 19 at the connecting place, and finally reinforcing plate 16 is plug welded with steel column 1, so that the utility model has good stability effect, high safety, simple connection and convenient operation.

Claims

1. A steel structural support characterized by, The utility model provides a steel column (1), the first node board (2) is arranged on the surface of opposite side of steel column (1), the second node board (3) is arranged on the opposite side of first node board (2), the surface of first node board (2) and second node board (3) is all set with through -hole (4), the inner chamber of through -hole (4) is provided with high -strength bolt (5), the outside of high -strength bolt (5) is connected with high -strength nut (6), the one side welding of first node board (2) has angle brace (9), angle brace (9) is welded with steel column (1), the opposite side welding of second node board (3) has main beam (10), the one side welding of main beam (10) has reinforced plate (11), the inner wall welding of reinforced plate (11) has support plate (12), the one side of support plate (12) is provided with longitudinal beam (13), the both sides of support plate (12) and longitudinal beam (13) are provided with fixed plate (14), the surface of opposite side of steel column (1) is welded with corbel (15), the one side of corbel (15) is provided with reinforcing plate (16), the both sides of corbel (15) and secondary beam (17) are provided with connecting plate (18).

2. The steel structural support of claim 1, wherein, The upper position of both sides of steel column (1) is welded with inclined brace (7), the bottom of inclined brace (7) is welded with baffle (8), baffle (8) is welded with steel column (1) and is fixed.

3. The steel structural support of claim 1, wherein, The both sides of corbel (15) and the surface of steel column (1) are fixedly connected with reinforcing plate (16) through the plug welding, and the reinforcing plate (16) is welded with the corbel (15).

4. The steel structural support of claim 1, wherein, The connecting place of corbel (15) and secondary beam (17) is welded with horizontal plate (19), and the horizontal plate (19) is welded on the top and bottom of the corbel (15) and the secondary beam (17) respectively.

5. The steel structural support of claim 1, wherein, The connecting place of reinforced plate (11), longitudinal beam (13) and fixed plate (14) is provided with a fixed bolt, and the outer side of the fixed bolt is threadedly connected with a fixed nut.

6. The steel structural support of claim 1, wherein, The connecting place of corbel (15), secondary beam (17) and connecting plate (18) is provided with a fixed bolt, and the outer side of the fixed bolt is threadedly connected with a fixed nut.

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