Frame type supported reinforcing steel structure

Abstract

The utility model discloses a reinforcing steel structure of a frame type support. The reinforcing steel structure comprises a stand column, a cross beam, a connecting mechanism and a diagonal bracing mechanism. The stand columns are fixed to the ground through the bases, the cross beams are connected to the side walls of the stand columns, and the stand columns and the cross beams are connected to form a frame type steel structure. The connecting mechanism is mounted at the joint of the upright post and the cross beam; the diagonal bracing mechanism is obliquely mounted on the upright post and the cross beam; the connecting mechanism comprises a fixed frame, a cross rod, a movable frame, a connecting frame I, a connecting frame II and a reinforcing plate; a plurality of transverse rods are uniformly fixed on the side wall of the fixed frame; a plurality of uniformly distributed threaded holes are formed in the cross rod; the connecting frame I is movably arranged on the movable frame and the fixed frame through bolts; the pair of connecting frames II is symmetrically mounted on the side walls of the movable frame and the fixed frame; the reinforcing plates are in an L shape, one set of the reinforcing plates is fixed to the side wall of the stand column and the movable frame through bolts, and the other set of the reinforcing plates is fixed to the side wall of the stand column and the fixed frame through bolts.

Description

TECHNICAL FIELD

[0001] The utility model belongs to frame type support steel structure technical field, and particularly relates to a reinforced steel structure of frame type support. BACKGROUND

[0002] The frame structure is composed of large-span steel structures, and then the side plate and the roof panel are matched to form a factory building, when the large-span steel structure is used, the stability of the connecting joint at the beam column affects the stability of the entire steel frame structure and the factory building.

[0003] After the search, the prior art announcement No. CN221919776U is a reinforced steel structure of large-span frame type support, which comprises a steel structure body, a support fixing device and a connecting fixing device are arranged on the steel structure body; the support fixing device comprises a base, the bottom of the base is fixedly connected with an air bag, the top of the air bag is fixedly connected with a gas conveying pipe, one side of the gas conveying pipe away from the air bag is fixedly connected with a gas pressure cabin, the bottom of the gas pressure cabin is slidably connected with a gas pressure rod, the bottom of the gas pressure rod is fixedly connected with a support rod, and the side of the support rod is fixedly connected with a torsion spring rod; the processing process has the following shortcomings: the entire steel structure body is connected through welding, which is inconvenient and complex to install; and when other steel structure bodies are subjected to external force, the spring is extruded, so that the steel structure body is deviated, and the stability of the frame steel structure is further affected.

[0004] After the search, the prior art announcement No. CN222101134U is a steel structure frame, which comprises four support columns, four groups of first clamping grooves are formed in the surfaces of the support columns, first support rods are arranged on every two support columns, first clamping blocks are arranged at the two ends of the first support rods, the first clamping blocks are matched with the first clamping grooves, threaded holes are formed in the surfaces of the first support rods and the support columns, and bolts are arranged in the threaded holes; the processing process has the following shortcomings: the support rods and the support columns are connected through the clamping grooves and the bolts, but the supporting force of the clamping grooves and the bolts is insufficient, and the stability of the steel structure is easily affected. SUMMARY

[0005] The utility model discloses a reinforced steel structure of frame type support, which is fixed on the threaded holes at different positions of the horizontal rod, so that it can adapt to different sizes of the stand column, improve the stability of the steel structure, and the inclined rod supports the horizontal beam, thereby improving the stability of the steel structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0007] The application discloses a frame type supporting reinforced steel structure which comprises a stand, a crossbeam, a connecting mechanism, and a diagonal bracing mechanism.

[0008] The connecting mechanism comprises a fixed frame, a horizontal rod, a movable frame, a connecting frame I, a connecting frame II, and a reinforcing plate.

[0009] The connecting frame I is provided with rotating shafts at both ends, the rotating shafts are connected with rotating plates, the rotating plates are fixed on the wing plates of the crossbeam through bolts, the connecting frame I is provided with through holes for facilitating the connecting frame I to pass through the horizontal rod and be fixed on the movable frame, the connecting frame I is first fixed through bolts, and then the rotating plates are rotated to clamp the crossbeam and are locked and fixed through bolts.

[0010] The connecting frame II is internally provided with a pair of bosses, the bosses and the connecting frame II form an inserting groove, the wing plates of the crossbeam are located in the inserting groove and are fixed on the connecting frame II and the crossbeam through bolts, the connecting frame II and the bosses fix the crossbeam through bolts, and the stability of the steel structure is improved.

[0011] The cross bar is provided with a clamping mechanism, which comprises a clamping plate, a threaded rod and a supporting plate; the threaded rod is connected to the cross bar through threads, and one end of the threaded rod is provided with a hand wheel; the clamping plate is rotatably connected to the other end of the threaded rod through a bearing, and the side wall of the clamping plate away from the threaded rod is attached to the stand; the supporting plate is fixed to the top of the clamping plate and located at the top of the cross bar; the threaded rod is rotated through the hand wheel, and the clamping plate is moved through threads, so that the clamping plates on both sides of the stand clamp the stand; the upper surface of the supporting plate is parallel to the upper surface of the fixed frame, can support the cross beam connected to the side wall of the stand, and can limit the clamping plate, so that the clamping plate moves along a straight line.

[0012] The inclined support mechanism comprises a mounting seat I, a mounting seat II and an inclined rod; the stand is provided with a plurality of reserved holes, and the cross beam is provided with mounting holes; the mounting seat I is fixed to the reserved holes of the stand through bolts, and the mounting seat II is fixed to the mounting holes of the cross beam through bolts; the both ends of the inclined rod are rotatably connected to the mounting seat I and the mounting seat II through shafts; first, the mounting seat I and the mounting seat II are fixed to the stand and the cross beam through bolts respectively, and then the inclined rod is movably connected to the mounting seat I and the mounting seat II through the shafts, so that the inclined rod supports the cross beam, thereby improving the stability of the steel structure.

[0013] The utility model has the advantages that compared with the prior art, the utility model has the beneficial effects of:

[0014] 1) first, the reinforcing plate is fixed to the stand through bolts, then the fixed frame with the cross bar welded is fixed to the stand and connected to the reinforcing plate through bolts; the side wall of the cross bar is attached to the side wall of the stand, then the movable frame is inserted into one end of the cross bar away from the fixed frame and fixed through bolts, the movable frame is fixed to the threaded holes at different positions of the cross bar, thereby adapting to the stand of different sizes; the stability of the steel structure is improved;

[0015] 2) the threaded rod is rotated through the hand wheel, the clamping plate is moved through threads, so that the clamping plates on both sides of the stand clamp the stand; the upper surface of the supporting plate is parallel to the upper surface of the fixed frame, can support the cross beam connected to the side wall of the stand, and can limit the clamping plate, so that the clamping plate moves along a straight line;

[0016] 3) first, the mounting seat I and the mounting seat II are fixed to the stand and the cross beam through bolts respectively, then the inclined rod is movably connected to the mounting seat I and the mounting seat II through the shafts, so that the inclined rod supports the cross beam, thereby improving the stability of the steel structure. BRIEF DESCRIPTION OF DRAWINGS

[0017] ATTACHMENT Figure 1 It is a structure diagram of the reinforcing steel structure of the frame type support of the utility model;

[0018] ATTACHMENT Figure 2It is a structure schematic view of a connecting joint of a middle cross beam and a stand column of a reinforced steel structure of a frame support.

[0019] Attached Figure 3 It is a structure schematic view of one side of a connecting mechanism in a reinforced steel structure of a frame support.

[0020] Attached Figure 4 It is a structure schematic view of the other side of the connecting mechanism in a reinforced steel structure of a frame support.

[0021] Attached Figure 5 It is a structure schematic view of a diagonal bracing mechanism in a reinforced steel structure of a frame support.

[0022] In the figure: 1, stand column; 101, reserved hole; 2, cross beam; 201, mounting hole; 3, connecting mechanism; 301, fixed frame; 302, horizontal rod; 3021, threaded hole; 303, movable frame; 304, connecting frame I; 3041, rotating plate; 3042, rotating shaft; 3043, through hole; 305, connecting frame II; 3051, boss; 3052, plug-in slot; 306, clamping mechanism; 3061, clamping plate; 3062, threaded rod; 3063, support plate; 307, reinforcing plate; 4, diagonal bracing mechanism; 401, mounting seat I; 402, mounting seat II; 403, diagonal rod. DETAILED DESCRIPTION

[0023] For the convenience of understanding of the person skilled in the art, the following will be combined with the attached Figures 1-5 The technical scheme of the utility model is further specifically explained.

[0024] A reinforced steel structure of a frame support, including stand column 1, cross beam 2, connecting mechanism 3, diagonal bracing mechanism 4, stand column 1 and cross beam 2 are all equipped with several, stand column 1 is fixed on the ground through the base, cross beam 2 is connected on the side wall of stand column 1, and stand column 1 and cross beam 2 are connected as a frame type steel structure, connecting mechanism 3 is installed at the connecting place of stand column 1 and cross beam 2, and diagonal bracing mechanism 4 is obliquely installed on stand column 1 and cross beam 2, first, stand column 1 is fixed on the ground through the base, then connecting mechanism 3 is installed on stand column 1, then cross beam 2 is hoisted to the corresponding position of stand column 1, and is fixed through bolt to cross beam 2 and stand column 1, and is reinforced through connecting mechanism to cross beam 2, improves the support degree of cross beam and stand column connecting point, finally, diagonal bracing mechanism is fixed on cross beam 2 and stand column 1 can support cross beam 2, thereby improving the stability of the whole steel structure.

[0025] The connecting mechanism 3 includes a fixed frame 301, a crossbar 302, a movable frame 303, a connecting frame I 304, a connecting frame II 305, and a reinforcing plate 307. The crossbar 302 is evenly fixed to the side wall of the fixed frame 301. The crossbar 302 has several evenly distributed threaded holes 3021. The movable frame 303 passes through the crossbar 302 and is fixed to the corresponding threaded holes 3021 by bolts. The connecting frame I 304 is bolted to both the movable frame 303 and the fixed frame 301. A pair of connecting frames II 305 are symmetrically installed on the side walls of the movable frame 303 and the fixed frame 301. The reinforcing plate 307 is L-shaped and has two sets of... One set of reinforcing plates 307 is fixed to the side wall of column 1 and movable frame 303 by bolts, and another set is fixed to the side wall of column 1 and fixed frame 301 by bolts. First, the reinforcing plates 307 are fixed to column 1 by bolts. Then, the fixed frame 301 with welded crossbar 302 is fixed to column 1 and connected to the reinforcing plates 307 by bolts. The side wall of crossbar 302 is attached to the side wall of column 1. Then, the movable frame 303 is inserted into the end of crossbar 302 away from fixed frame 301 and fixed by bolts. By fixing the movable frame 303 to the threaded holes 3021 at different positions on crossbar 302, it can adapt to columns 1 of different sizes.

[0026] The connecting frame I 304 has rotating shafts 3042 at both ends, and rotating plates 3041 are connected to the rotating shafts 3042. The rotating plates 3041 are fixed to the wing plates of the crossbeam 2 by bolts. The connecting frame I 304 has through holes 3043, which facilitates the connecting frame I 304 to pass through the crossbar 302 and be fixed to the movable frame 303. First, the connecting frame I 304 is fixed by bolts. Then, the rotating plate 3041 is rotated to clamp the crossbeam 2, and the rotating plate 3041 is locked and fixed by bolts to improve the stability of the steel structure.

[0027] The connecting frame II 305 has a pair of bosses 3051 inside, and the bosses 3051 and the connecting frame II 305 form a insertion groove 3052. The wing plate of the crossbeam 2 is located inside the insertion groove 3052, and the connecting frame II 305 and the crossbeam 2 are fixed by bolts. The connection frame II 305 and the bosses 3051 are fixed to the crossbeam 2 by bolts, which can improve the stability of the steel structure.

[0028] The cross bar 302 is provided with a clamping mechanism 306, which comprises a clamping plate 3061, a threaded rod 3062 and a supporting plate 3063. The threaded rod 3062 is threadedly connected to the cross bar 302, and one end of the threaded rod 3062 is provided with a hand wheel. The clamping plate 3061 is rotatably connected to the other end of the threaded rod 3062 through a bearing, and the side wall of the clamping plate 3061 away from the threaded rod 3062 is attached to the stand 1. The supporting plate 3063 is fixed to the top of the clamping plate 3061 and located at the top of the cross bar 302. The threaded rod 3062 is rotated by the hand wheel to drive the clamping plate 3061 to move, so that the clamping plates 3061 on both sides of the stand 1 clamp the stand 1. The upper surface of the supporting plate 3063 is parallel to the upper surface of the fixed frame 301, which can support the cross beam 2 connected to the side wall of the stand 1 and limit the clamping plate 3061 to move in a straight line.

[0029] The inclined support mechanism 4 comprises a mounting seat I 401, a mounting seat II 402 and an inclined rod 403. The stand 1 is provided with a plurality of reserved holes 101, and the cross beam 2 is provided with mounting holes 201. The mounting seat I 401 is fixed to the reserved hole 101 of the stand 1 by bolts, and the mounting seat II 402 is fixed to the mounting hole 201 of the cross beam 2 by bolts. The two ends of the inclined rod 403 are rotatably connected to the mounting seat I 401 and the mounting seat II 402 through shafts. First, the mounting seat I 401 and the mounting seat II 402 are fixed to the stand 1 and the cross beam 2 by bolts respectively, and then the inclined rod 403 is movably connected to the mounting seat I 401 and the mounting seat II 402 through the shafts, so that the inclined rod 403 supports the cross beam 2, thereby improving the stability of the steel structure.

[0030] The working process of the frame type support reinforced steel structure is as follows: first, the stand 1 is fixed to the ground through the base, then the reinforcing plate 307 is fixed to the stand 1 by bolts, then the fixed frame 301 with the cross bar 302 is fixed to the stand 1 and connected to the reinforcing plate 307 by bolts, the side wall of the cross bar 302 is attached to the side wall of the stand 1, then the movable frame 303 is inserted into the end of the cross bar 302 away from the fixed frame 301 and fixed by bolts, the movable frame 303 is fixed to the threaded holes 3021 at different positions of the cross bar 302, thereby adapting to different sizes of the stand 1; then the cross beam 2 is hoisted to the corresponding position of the stand 1 and fixed to the stand 1 by bolts; the cross beam 2 is reinforced by the connecting frame I 304 and the connecting frame II 305 to improve the support strength of the connecting point of the cross beam 2 and the stand 1; finally, the mounting seat I 401 and the mounting seat II 402 are fixed to the stand 1 and the cross beam 2 by bolts respectively, and then the inclined rod 403 is movably connected to the mounting seat I 401 and the mounting seat II 402 through the shafts, so that the inclined rod 403 supports the cross beam 2, thereby improving the stability of the steel structure.

[0031] The above is only an example and description of the structure of the present application, and those skilled in the art can make various modifications or supplements or use similar ways to replace the described specific embodiments, as long as they do not deviate from the structure of the present application or exceed the scope defined by the present claims.

Claims

1. A frame-supported reinforced steel structure comprising uprights, crossbeams, connecting means, diagonal bracing means; characterized in that The column and the beam are provided with a plurality of columns, which are fixed on the ground through the base, and the beam is connected to the side wall of the column, and the column and the beam are connected to form a frame type steel structure; the connecting mechanism is installed at the connection of the column and the beam, and the inclined support mechanism is installed on the column and the beam; The connecting mechanism comprises a fixed frame, a horizontal rod, a movable frame, a connecting frame I, a connecting frame II, and a reinforcing plate; the horizontal rod is provided with a plurality of uniform fixed frames on the side wall; the horizontal rod is provided with a plurality of uniformly distributed threaded holes; the movable frame passes through the horizontal rod and is fixed in the corresponding threaded hole through the bolt; the connecting frame I is connected to the movable frame and the fixed frame through the bolt; the connecting frame II is provided with a pair of symmetrically installed side walls of the movable frame and the fixed frame; the reinforcing plate is in the shape of "L", and the reinforcing plate is provided with two groups; one group of the reinforcing plate is fixed on the side wall of the column and the movable frame through the bolt, and the other group is fixed on the side wall of the column and the fixed frame through the bolt.

2. A framed braced reinforced steel structure according to claim 1, wherein Both ends of the connecting frame I are provided with rotating shafts, and rotating plates are connected to the rotating shafts; the rotating plates are fixed on the wing plate of the beam through the bolt; the connecting frame I is provided with a through hole.

3. A framed supported reinforced steel structure according to claim 1, characterized in that The connecting frame II is provided with a pair of bosses inside, and the bosses form a plug-in slot with the connecting frame II; the wing plate of the beam is located inside the plug-in slot and is fixed to the connecting frame II and the beam through the bolt.

4. The framed supported reinforced steel structure of claim 1, wherein The horizontal rod is provided with a clamping mechanism, which comprises a clamping plate, a threaded rod and a support plate; the threaded rod is connected to the horizontal rod through the thread, and one end of the threaded rod is provided with a hand wheel; the clamping plate is rotatably connected to the other end of the threaded rod through the bearing, and the side wall of the clamping plate away from the threaded rod is attached to the column; the support plate is fixed on the top of the clamping plate and located on the top of the horizontal rod.

5. The framed supported reinforced steel structure of claim 1, wherein The inclined support mechanism comprises a mounting seat I, a mounting seat II and an inclined rod; the column is provided with a plurality of reserved holes, and the beam is provided with mounting holes; the mounting seat I is fixed on the reserved hole of the column through the bolt, and the mounting seat II is fixed on the mounting hole of the beam through the bolt; the both ends of the inclined rod are rotatably connected to the mounting seat I and the mounting seat II through the rotating shaft.

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