H-shaped steel component with reinforcing structure

Abstract

The utility model relates to the technical field of steel members, in particular to an H-shaped steel member with a reinforcing structure, which comprises a lower transverse plate, an H-shaped steel column and an upper transverse plate, the lower transverse plate is fixedly connected to the bottom end of the H-shaped steel column, the upper transverse plate is fixedly mounted at the top end of the H-shaped steel column, and the lower end of the upper transverse plate is parallel to the upper portion of the lower transverse plate. A reinforcing structure for reducing occupied space is arranged on the outer side of the H-shaped steel column. According to the H-shaped steel component with the reinforcing structure, when the vertical beams and the cross beams are installed, the cross beams are tightly attached to the two ends of the inner walls of the upper cross plate and the lower cross plate, then the ends of the cross beams are inserted into gaps between the vertical beams and the upper cross plate and between the vertical beams and the lower cross plate, and anchoring rods are transversely inserted into the ends of the spliced vertical beams and the cross beams; through the reinforcing structures similar to the two sides of the H-shaped steel column in shape, the situation that the side wall space is prone to being occupied by an oblique reinforcing mode is omitted, and it can be guaranteed that the application range of the H-shaped steel component with the reinforcing structures is not reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel member technical field, concretely is a kind of H-shaped steel member with reinforcing structure. BACKGROUND

[0002] H-shaped steel is a kind of economic section high-efficiency section bar whose section area distribution is more optimized and strength-weight ratio is more reasonable, and it is named because its section is same as English letter "H". Since each part of H-shaped steel is arranged at right angles, H-shaped steel has the advantages of strong bending resistance in each direction, simple construction, cost saving and light structure weight, and has been widely used.

[0003] For example, the utility model with publication number "CN221001654U" is named a kind of H-shaped steel member with reinforcing structure. The reinforcing structure can effectively improve the supporting performance between the two sides of the wing plate of H-shaped steel column and the web, effectively improve the supporting strength of H-shaped steel column, and effectively avoid the problems such as deformation bending or breaking of the two ends of the wing plate when subjected to large pressure. However, the existing H-shaped steel member with reinforcing structure has a big feature that multiple parts are arranged in right angle type. Therefore, only a small space in the middle part of the H-shaped steel member can effectively provide stronger supporting performance. At present, the H-shaped steel member with reinforcing structure increases the reinforcing structure extending out on both sides of the middle part of the H-shaped steel member. Although the pressure bearing capacity is better, the middle part occupies too much space, which affects the installation position space in actual use, and reduces the application range of the H-shaped steel member with reinforcing structure.

[0004] At the same time, the existing H-shaped steel member with reinforcing structure is reinforced by fastening pull rod on both sides of the H-shaped steel member. However, the installation of fastening pull rod needs to penetrate the inner wall of vertical H-shaped steel column in the middle of H-shaped steel member. The vertical H-shaped steel column plays the most important role in pressure connection in the whole steel member. The through hole opened in the vertical H-shaped steel column easily affects the firmness and stability of the structure of the vertical H-shaped steel column itself, thereby reducing the solidity of the whole H-shaped steel member. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems of reduced application range and decreased solidity of the H-shaped steel member with reinforcing structure, and provides a kind of H-shaped steel member with reinforcing structure.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of H-shaped steel component with reinforcing structure, including lower cross plate, H-shaped steel column and upper cross plate, the lower cross plate is fixedly connected in the bottom end of H-shaped steel column, the upper cross plate is fixedly installed in the top end of H-shaped steel column, the lower end of the upper cross plate is parallel with the upper side of lower cross plate, the outer side of H-shaped steel column is equipped with the reinforcing structure for reducing space occupation, the outer side of H-shaped steel column is equipped with the anti-punching connection structure inside H-shaped steel column.

[0008] Preferably, the reinforcing structure for reducing space occupation includes vertical beams and cross beams, a plurality of vertical beams are movably connected on both sides of the outer wall of the H-shaped steel column, both ends of the plurality of vertical beams are movably connected with a plurality of cross beams, the inner side of the plurality of cross beams is fixedly provided with a first notch, the inner side of the plurality of vertical beams is fixedly provided with a second notch, the inner side of the plurality of first notches is movably connected with the inner side of the second notches, an anchor rod is movably connected inside the first notches and the second notches, and the end portion of the plurality of cross beams is threadedly connected with a plurality of bolts.

[0009] Preferably, the outer wall of the plurality of cross beams is movably connected with the inner side of the upper cross plate, the other outer wall of the plurality of cross beams is movably connected with the inner side of the lower cross plate, the end portion of the plurality of bolts is threadedly connected with the inner side of the upper cross plate, and the other end of the plurality of bolts is threadedly connected with the inner side of the lower cross plate.

[0010] Preferably, the anti-punching connection structure inside the H-shaped steel column includes transverse columns and threaded columns, two transverse columns are movably connected on both sides of the outer wall of the H-shaped steel column, the outer side of the two transverse columns is movably connected with the inner side of the plurality of vertical beams, a plurality of threaded columns are threadedly connected on the inner side of the transverse columns, the end portion of the plurality of threaded columns penetrates through the outer wall of the vertical beam, a gasket is movably sleeved on the end portion of the plurality of threaded columns, and a lock nut is threadedly sleeved on the end portion of the plurality of threaded columns.

[0011] Preferably, the inner side of the plurality of lock nuts is movably connected with the outer portion of the gasket, and the inner side of the plurality of gaskets is movably connected with the outer wall of the vertical beam.

[0012] Preferably, the inner side of the plurality of anchor rods is fixedly provided with a weight-reducing groove, the plurality of weight-reducing grooves are arranged in parallel and equidistantly, and the end portion of the plurality of cross beams abuts tightly with the bottom end of the outer wall of the H-shaped steel column.

[0013] The H-shaped steel component with reinforcing structure has the beneficial effects that: when the vertical beams and the cross beams are installed, the cross beams are tightly attached to the inner walls of the upper cross plate and the lower cross plate at both ends, and then the end portions of the cross beams are inserted into the gaps between the vertical beams and the upper cross plate and the lower cross plate, and the anchor rods are transversely inserted into the end portions of the spliced vertical beams and cross beams, the reinforcing structure similar in shape to the H-shaped steel column on both sides is used, the form of oblique reinforcement is cancelled, the space of the side wall is not easily occupied, and the H-shaped steel component with reinforcing structure can ensure that the application range is not reduced.

[0014] Through the inside of the plurality of installed vertical beams are passed through the transverse column, two transverse column will be inside the H-shaped steel column clamped inside, when a plurality of threaded column rotation into the vertical beam and the inside transverse column between, the gasket is made of rubber material can improve the locking nut and the inside vertical beam between the close, then the vertical beam can improve the connection relationship with the inside H-shaped steel column, strengthen the overall structure firmness, at the same time, do not need to punch on the H-shaped steel column wall fixed, improve the overall coherence of H-shaped steel column, improve the solid degree of H-shaped steel member with reinforcing structure. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is Figure 1 The front view schematic diagram of the utility model;

[0017] Figure 3 It is Figure 1 The side view schematic diagram of the utility model;

[0018] Figure 4 It is Figure 3 The enlarged sectional view of A part in the utility model;

[0019] Figure 5 It is Figure 3 The enlarged sectional view of B part in the utility model;

[0020] Figure 6 It is Figure 2 The enlarged sectional view of C part in the utility model.

[0021] In the drawing: 1, lower transverse plate, 2, H-shaped steel column, 3, upper transverse plate, 4, reduce the space occupation reinforcing structure, 41, vertical beam, 42, crossbeam, 43, first slot, 44, second slot, 45, anchor into the rod, 46, bolt, 5, prevent H-shaped steel column interior punch connection structure, 51, transverse column, 52, threaded column, 53, locking nut, 54, gasket, 6, weight reduction groove. DETAILED DESCRIPTION

[0022] The utility model will be further described below in conjunction with the drawings:

[0023] Example 1:

[0024] Please refer to Figures 1-6In this embodiment, a H-shaped steel component with reinforcing structure includes a lower horizontal plate 1, a H-shaped steel column 2 and an upper horizontal plate 3. The lower horizontal plate 1 is fixedly connected to the bottom end of the H-shaped steel column 2. The upper horizontal plate 3 is fixedly installed at the top end of the H-shaped steel column 2. The upper horizontal plate 3 and the lower horizontal plate 1 are respectively fixed at the upper and lower ends of the H-shaped steel column 2, so that the extended upper horizontal plate 3 and the lower horizontal plate 1 form a whole H-shaped steel component with the H-shaped steel column 2. The lower end of the upper horizontal plate 3 is arranged in parallel with the upper side of the lower horizontal plate 1. The outer side of the H-shaped steel column 2 is provided with a space-occupying reducing reinforcing structure 4. The outer side of the H-shaped steel column 2 is provided with a H-shaped steel column internal hole preventing connecting structure 5.

[0025] The space-occupying reducing reinforcing structure 4 includes vertical beams 41 and horizontal beams 42. The vertical beams 41 are movably connected to the outer walls of the H-shaped steel column 2. The ends of the vertical beams 41 are movably connected with the horizontal beams 42. The vertical beams 41 and the horizontal beams 42 are made of high-strength carbon steel material. The vertical beams 41 are vertically close to the two sides of the H-shaped steel column 2. The inner side of the horizontal beams 42 is fixedly provided with first notches 43. The inner side of the vertical beams 41 is fixedly provided with second notches 44.

[0026] When the vertical beams 41 and the horizontal beams 42 are installed, the horizontal beams 42 are tightly arranged at the inner walls of the upper horizontal plate 3 and the lower horizontal plate 1. Then the ends of the horizontal beams 42 are inserted into the gaps between the vertical beams 41 and the upper horizontal plate 3 and the lower horizontal plate 1. At this time, the first notches 43 can be correspondingly arranged with the second notches 44. The inner sides of the first notches 43 and the second notches 44 are movably connected. Anchor rods 45 are movably connected in the first notches 43 and the second notches 44. The anchor rods 45 are made of strong and bend-resistant aluminum alloy steel material. The diameters of the anchor rods 45 are consistent with the inner diameters of the first notches 43 and the second notches 44. The anchor rods 45 are transversely inserted into the ends of the spliced vertical beams 41 and horizontal beams 42, so as to fix the positions of the vertical beams 41 and the horizontal beams 42.

[0027] The other ends of the horizontal beams 42 can be screwed into the inner sides of the upper horizontal plate 3 and the lower horizontal plate 1 by bolts 46 to improve the connection firmness. The inner sides of the ends of the horizontal beams 42 are threadedly connected with the bolts 46. The outer walls of the horizontal beams 42 are movably connected with the inner sides of the upper horizontal plate 3. The other outer walls of the horizontal beams 42 are movably connected with the inner sides of the lower horizontal plate 1. The ends of the bolts 46 are threadedly connected with the inner sides of the upper horizontal plate 3. The other ends of the bolts 46 are threadedly connected with the inner sides of the lower horizontal plate 1.

[0028] The plurality of vertical beams 41 and horizontal beams 42 are made of high-strength carbon steel material, the plurality of vertical beams 41 are vertically close to the two sides of the H-shaped steel column 2, when installing the vertical beams 41 and horizontal beams 42, the horizontal beams 42 are tightly attached to the two ends of the inner walls of the upper horizontal plate 3 and the lower horizontal plate 1, and then the end of the horizontal beam 42 is inserted into the gap between the vertical beam 41 and the upper horizontal plate 3 and the lower horizontal plate 1, at this time, the plurality of first notches 43 can be correspondingly arranged with the second notches 44, and the anchor rod 45 is made of a strong and bend-resistant aluminum alloy steel material.

[0029] The plurality of anchor rods 45 are sized and diametrical to match the inner diameter of the first notches 43 and the second notches 44, the anchor rod 45 is transversely inserted into the end of the spliced vertical beam 41 and horizontal beam 42, so that the position of the vertical beam 41 and the horizontal beam 42 is fixed, the other end of the horizontal beam 42 can be screwed into the inside of the upper horizontal plate 3 and the lower horizontal plate 1 by the bolt 46 to improve the connection firmness, through the similar strengthening structure on both sides of the H-shaped steel column 2, the diagonal reinforcement form is cancelled, which easily occupies the side wall space, so that the H-shaped steel member with the strengthening structure can ensure that the application range is not reduced.

[0030] The anti-punching connection structure 5 in the H-shaped steel column includes horizontal columns 51 and threaded columns 52, two horizontal columns 51 are movably connected on the outer walls of the H-shaped steel column 2, the outer sides of the two horizontal columns 51 are movably connected with the inner sides of the plurality of vertical beams 41, when the plurality of vertical beams 41 are installed on the outer side of the H-shaped steel column 2, in order to improve the overall connectivity, the horizontal column 51 is inserted through the inner side of the plurality of installed vertical beams 41, the two horizontal columns 51 clamp the H-shaped steel column 2 on the inner side, at this time, the plurality of threaded columns 52 are screwed into the vertical beam 41 and the inner horizontal column 51, the plurality of threaded columns 52 are screw-connected on the inner side of the horizontal column 51, the end of the plurality of threaded columns 52 penetrates the outer wall of the vertical beam 41, the end of the plurality of threaded columns 52 movably sleeves the gasket 54, the gasket 54 is made of rubber material, which can improve the close fit between the locking nut 53 and the inner vertical beam 41, and the end of the plurality of threaded columns 52 is screw-connected with the locking nut 53.

[0031] When the threaded column 51 is screwed into the vertical beam 41 and the horizontal column 51, the locking nut 53 is sleeved on the threaded column 51 and is screwed tightly, the connection between the horizontal column 51 and the plurality of vertical beams 41 is improved by the screwed locking nut 53, then the vertical beam 41 can improve the connection with the internal H-shaped steel column 2, and the overall structure firmness is strengthened, without the need for punching on the inner wall of the H-shaped steel column 2, the overall continuity of the H-shaped steel column 2 is improved, the inner side of the plurality of locking nuts 53 is movably connected with the outer side of the gasket 54, and the inner side of the plurality of gaskets 54 is movably connected with the outer wall of the vertical beam 41;

[0032] By when multiple vertical beams 41 are installed outside the H-shaped steel column 2, in order to improve the overall connectivity, the horizontal column 51 is passed through the inside of the multiple installed vertical beams 41, and the two horizontal columns 51 clamp the inside H-shaped steel column 2, at this time multiple threaded columns 52 are rotated and hit into the vertical beam 41 and the inside horizontal column 51, the gasket 54 is made of rubber material which can improve the close fit between the locking nut 53 and the inside vertical beam 41, when the threaded column 51 is hit into the vertical beam 41 and the horizontal column 51, the locking nut 53 is sleeved into the threaded column 51 and is rotated and tightened, the tightened locking nut 53 is used to improve the connection relationship between the horizontal column 51 and the multiple vertical beams 41, then the vertical beam 41 can improve the connection relationship with the inside H-shaped steel column 2, strengthen the overall structure firmness, at the same time, it is not necessary to punch holes on the inner wall of the H-shaped steel column 2 for fixation, improve the overall continuity of the H-shaped steel column 2, and improve the solidity of the H-shaped steel member with the reinforcing structure.

[0033] Working principle:

[0034] When using the H-shaped steel member with the reinforcing structure, the assembled H-shaped steel member with the reinforcing structure is installed in the structure of building construction, or is used to reinforce the structural firmness of engineering facilities;

[0035] The upper horizontal plate 3 and the lower horizontal plate 1 are respectively fixed at the upper and lower ends of the H-shaped steel column 2, so that the extended upper horizontal plate 3 and lower horizontal plate 1 form a whole H-shaped steel member with the H-shaped steel column 2;

[0036] Non-space reinforcing structure of the H-shaped steel member with the reinforcing structure:

[0037] The multiple vertical beams 41 and the horizontal beams 42 are uniformly made of high-strength carbon steel material, the multiple vertical beams 41 are vertically close to the two sides of the H-shaped steel column 2, when the vertical beams 41 and the horizontal beams 42 are installed, the horizontal beams 42 are tightly attached to the inner walls of the upper horizontal plate 3 and the lower horizontal plate 1 at both ends, and then the end portions of the horizontal beams 42 are inserted into the gap between the vertical beams 41 and the upper horizontal plate 3 and the lower horizontal plate 1, at this time the multiple first notches 43 can be correspondingly arranged with the second notches 44, the anchor rods 45 are made of solid and bend-resistant aluminum alloy steel material, the multiple anchor rods 45 have a size and diameter which are consistent with the inner diameters of the first notches 43 and the second notches 44, the anchor rods 45 are transversely inserted into the end portions of the spliced vertical beams 41 and horizontal beams 42, so that the positions of the vertical beams 41 and the horizontal beams 42 are fixed, and the other end of the horizontal beam 42 can be rotated and screwed into the inside of the upper horizontal plate 3 and the lower horizontal plate 1 to improve the connection firmness;

[0038] Non-punching reinforcing structure of the H-shaped steel member with the reinforcing structure:

[0039] When the plurality of vertical beams 41 are installed outside the H-shaped steel column 2, in order to improve the overall connectivity, the transverse column 51 is passed through the inside of the plurality of installed vertical beams 41, and the two transverse columns 51 clamp the inside H-shaped steel column 2, at this time the plurality of threaded columns 52 are rotated and hit into the vertical beam 41 and the inside transverse column 51, the gasket 54 is made of rubber material and can improve the close fit between the locking nut 53 and the inside vertical beam 41, when the threaded column 51 is hit into the vertical beam 41 and the transverse column 51, the locking nut 53 is sleeved into the threaded column 51 and is rotated and tightened, the locking nut 53 is tightened to improve the connection relationship between the transverse column 51 and the plurality of vertical beams 41, and then the vertical beam 41 can improve the connection relationship with the inside H-shaped steel column 2, and the overall structure is firm, and the H-shaped steel column 2 does not need to be punched on the inner wall for fixation, and the overall continuity of the H-shaped steel column 2 is improved.

[0040] Embodiment 2:

[0041] Please refer to Figures 1-6 In the embodiment, the H-shaped steel component with a reinforcing structure further comprises a plurality of anchor rods 45, and the inside of the anchor rod 45 is provided with a weight reduction groove 6, the weight reduction groove 6 adopts a hollow hole structure opened in the inside of the anchor rod 45, and the weight reduction groove 6 can reduce the weight of the anchor rod 45, because the number of the anchor rods 45 in the structure is large, the weight of the H-shaped steel component is easily increased, and the weight reduction groove 6 can well solve the problems of inconvenient carrying and affecting the stability of the structure, a plurality of weight reduction grooves 6 are arranged in parallel and equidistantly, and the end of the plurality of cross beams 42 abuts tightly with the bottom end of the outer wall of the H-shaped steel column 2.

[0042] Working principle:

[0043] The weight reduction groove 6 adopts a hollow hole structure opened in the inside of the anchor rod 45, and the weight reduction groove 6 can reduce the weight of the anchor rod 45, because the number of the anchor rods 45 in the structure is large, the weight of the H-shaped steel component is easily increased, and the weight reduction groove 6 can well solve the problems of inconvenient carrying and affecting the stability of the structure.

[0044] Although the utility model has been illustrated and described by referring to the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. A H-shaped steel component with a reinforcing structure, comprising a lower horizontal plate (1), a H-shaped steel column (2) and an upper horizontal plate (3), the lower horizontal plate (1) is fixedly connected at the bottom end of the H-shaped steel column (2), the upper horizontal plate (3) is fixedly installed at the top end of the H-shaped steel column (2), the lower end of the upper horizontal plate (3) is arranged in parallel with the upper side of the lower horizontal plate (1), characterized in that: The outer side of the H-shaped steel column (2) is provided with a space-occupying reduction reinforcing structure (4), and the outer side of the H-shaped steel column (2) is provided with a H-shaped steel column internal punching prevention connecting structure (5).

2. A H-shaped steel member with a reinforcing structure according to claim 1, characterized in that: The space-occupying reduction reinforcing structure (4) comprises vertical beams (41) and horizontal beams (42), a plurality of vertical beams (41) are movably connected on both sides of the outer wall of the H-shaped steel column (2), a plurality of horizontal beams (42) are movably connected at the two ends of the plurality of vertical beams (41), a plurality of first notches (43) are fixedly formed in the inner side of the plurality of horizontal beams (42), a plurality of second notches (44) are fixedly formed in the inner side of the plurality of vertical beams (41), the inner side of the plurality of first notches (43) is movably connected with the inner side of the second notches (44), an anchor rod (45) is movably connected in the first notches (43) and the second notches (44), and a plurality of bolts (46) are threadedly connected to the inner side of the end portion of the plurality of horizontal beams (42).

3. A H-shaped steel member with a reinforcing structure according to claim 2, characterized in that: The outer wall of the plurality of horizontal beams (42) is movably connected with the inner side of the upper horizontal plate (3), the outer wall of the other side of the plurality of horizontal beams (42) is movably connected with the inner side of the lower horizontal plate (1), the end portion of the plurality of bolts (46) is threadedly connected with the inner side of the upper horizontal plate (3), and the other end of the plurality of bolts (46) is threadedly connected with the inner side of the lower horizontal plate (1).

4. The H-shaped steel member with a reinforcing structure according to claim 1, characterized in that: The H-shaped steel column internal punching prevention connecting structure (5) comprises horizontal columns (51) and threaded columns (52), two horizontal columns (51) are movably connected on both sides of the outer wall of the H-shaped steel column (2), the inner side of the plurality of vertical beams (41) is movably connected with the outer side of the two horizontal columns (51), a plurality of threaded columns (52) are threadedly connected in the inner side of the horizontal columns (51), the end portion of the plurality of threaded columns (52) penetrates through the outer wall of the vertical beam (41), a gasket (54) is movably sleeved on the end portion of the plurality of threaded columns (52), and a locking nut (53) is threadedly sleeved on the end portion of the plurality of threaded columns (52).

5. A H-shaped steel member with a reinforcing structure according to claim 4, characterized in that: The inner side of the plurality of locking nuts (53) is movably connected with the outer portion of the gasket (54), and the inner side of the plurality of gaskets (54) is movably connected with the outer wall of the vertical beam (41).

6. The H-shaped steel member with a reinforcing structure according to claim 2, characterized in that: A weight reduction groove (6) is fixedly formed in the inner side of the plurality of anchor rods (45), the plurality of weight reduction grooves (6) are arranged in parallel and equidistantly, and the end portion of the plurality of horizontal beams (42) abuts tightly with the bottom end of the outer wall of the H-shaped steel column (2).

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