CN219430989U

CN219430989U - Reinforced steel structure

Info

Publication number: CN219430989U
Application number: CN202223193528.4U
Authority: CN
Inventors: 刘颖昌; 冯秉艺; 余星
Original assignee: Foshan Nanhai Jianxiang Construction Engineering Co ltd
Current assignee: Foshan Nanhai Jianxiang Construction Engineering Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-07-28
Anticipated expiration: 2032-11-30

Abstract

The utility model belongs to the technical field of steel structures, in particular to a reinforced steel structure, which comprises a first hack lever and is characterized in that: the lower extreme circumference of two hack lever is distributed has the support column, two the lower extreme fixedly connected with No. two hack levers of support column, no. two hack lever's upper surface fixedly connected with connecting block, two the upper end fixedly connected with of connecting block is in the both ends of support column. According to the utility model, the first hack lever is matched with the supporting columns to be fixedly connected with the second hack lever, so that the factory building has good toughness in windy weather, the integral running is reduced, the service life of the welding point of the reinforced steel structure is prolonged, the connecting surfaces of the two ends of the first hack lever and the second hack lever can be further prolonged through the design of the connecting blocks, fixing points are provided for the fixing plates, the supporting points of the first hack lever and the second hack lever are optimized, the structural stability of the factory building is improved, the reinforced steel structure is compact, the utilization rate of the internal space of the factory building is effectively increased, and the practicability of the factory building is improved.

Description

Reinforced steel structure

Technical Field

The utility model relates to the technical field of steel structures, in particular to a reinforced steel structure.

Background

The steel structure is mainly composed of steel materials, is one of main building structure types, is mainly composed of steel beams, steel columns, steel crossbearers and other components made of section steel, steel plates and the like, and is usually connected by adopting welding seams, bolts or rivets.

At present, most of the existing large-scale plants are built by steel frames, and the building method is basically built by adopting a triangular support principle, so that the building method is firm, but is only suitable for the large-scale plants, for some small-scale plants, the space utilization rate of the small-scale plants can be greatly reduced by adopting a complex triangular building method, for the small-scale plants with smaller space, the available space of the plants is reduced, and the practicability of the plants is reduced, so that a reinforced steel structure is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a reinforced steel structure, which solves the problems of small available space and reduced practicality of the factory building in the background art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a strengthen steel construction, includes a hack lever, its characterized in that: two the lower extreme circumference distribution of hack lever No. one has the support column, two the lower extreme fixedly connected with No. two hack levers of support column, no. two the last fixedly connected with connecting block of hack lever, two the upper end fixedly connected with of connecting block is in the both ends of support column, two one side fixedly connected with fixed plate of connecting block, the four corners fixedly connected with connecting seat of fixed plate, the inside threaded connection of connecting seat runs through there is the screw, one side of fixed plate is through screw thread connection has the backup pad, two fixedly connected with stiffener between the backup pad.

Further, the first hack lever and the second hack lever are made of ultra-high strength steel, and openings are circumferentially distributed on the lower surfaces of the first hack lever and the second hack lever.

Further, the inner sides of the first hack lever are fixedly connected with a first supporting rod, and the inner sides of the second hack lever are fixedly connected with a second supporting rod.

Further, two the both ends fixedly connected with reinforcing block of hack lever No. two, one side fixedly connected with connecting block's the opposite side of reinforcing block.

Further, chamfers are arranged at the upper ends of the two supporting plates.

(III) beneficial effects

Compared with the prior art, the utility model provides a reinforced steel structure, which has the following beneficial effects:

according to the utility model, the first hack lever is matched with the supporting columns to be fixedly connected with the second hack lever, so that the factory building has good toughness in windy weather, the integral running is reduced, the service life of the welding point of the reinforced steel structure is prolonged, the connecting surfaces of the two ends of the first hack lever and the second hack lever can be further prolonged through the design of the connecting blocks, fixing points are provided for the fixing plates, the supporting points of the first hack lever and the second hack lever are optimized, the structural stability of the factory building is improved, the reinforced steel structure is compact, the utilization rate of the internal space of the factory building is effectively increased, and the practicability of the factory building is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of a stiffener structure according to the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3B according to the present utility model.

In the figure: 1. a first rack bar; 2. a support column; 3. a second rack bar; 4. a connecting block; 5. a reinforcing block; 6. an opening; 7. a first support rod; 8. a fixing plate; 9. a connecting seat; 10. a screw; 11. a support plate; 12. a reinforcing rod; 13. a second support rod; 14. chamfering.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1 to 4, the reinforced steel structure provided by one embodiment of the utility model comprises a first hack lever 1, support columns 2 are circumferentially distributed at the lower ends of the two first hack levers 1, the lower ends of the two support columns 2 are fixedly connected with a second hack lever 3, the first hack lever 1 is matched with the support columns 2 to be fixedly connected with the second hack lever 3, so that a factory building has good toughness in windy weather, the whole running is reduced, the service life of a welding point of the reinforced steel structure can be prolonged, the upper surface of the second hack lever 3 is fixedly connected with a connecting block 4, the upper ends of the two connecting blocks 4 are fixedly connected with two ends of the support columns 2, the connecting surfaces of the two ends of the first hack lever 1 and the second hack lever 3 can be further improved through the design of the connecting block 4, fixing points are provided for a fixing plate 8, the supporting points of the first hack lever 1 and the second hack lever 3 are optimized, and the structural stability of the factory building is improved, one side of the two connecting blocks 4 is fixedly connected with a fixing plate 8, the fixing plate 8 can better support the connecting blocks 4, the bearing capacity of the connecting blocks 4 is increased, the supporting plates 11 are increased, four corners of the fixing plates 8 are fixedly connected with connecting seats 9, the connecting seats 9 can play the role of uniformly spreading the bearing capacity of screws 10, the stability of connection between the screws 10 and the supporting plates 11 is improved, the screws 10 penetrate through the internal threaded connection of the connecting seats 9, one side of the fixing plate 8 is provided with the supporting plates 11 through the threaded connection of the screws 10, the supporting points of a factory building are promoted by the arrangement of the supporting plates 11, the factory building structure is more stable, reinforcing rods 12 are fixedly connected between the two supporting plates 11, the stability between the supporting plates 11 is increased through the arrangement of the reinforcing rods 12, severe shaking of the supporting plates 11 in windy weather is avoided, the reinforcing steel structure is compact, the utilization rate of the internal space of the factory building is effectively increased, thereby improving the practicability of the factory building.

As shown in fig. 1, in some embodiments, the first rack bar 1 and the second rack bar 3 are made of ultra-high strength steel, the ultra-high strength steel is an alloy steel for manufacturing structural members bearing higher stress, the steel with the yield strength being generally greater than 1180MPa and the tensile strength being greater than 1380MPa generally has enough toughness, higher specific strength and yield ratio, good weldability and formability, and can be divided into low alloy, medium alloy and high alloy ultra-high strength steel according to alloying degree and microstructure, when a plant is blown by high wind, the ultra-high strength steel plays a role in relieving running of the plant, openings 6 are circumferentially distributed on the lower surfaces of the first rack bar 1 and the second rack bar 3, and the plant has better toughness due to the design of the openings 6.

As shown in fig. 1, in some embodiments, the first support rods 7 are fixedly connected to the inner sides of the two first support rods 1, the second support rods 13 are fixedly connected to the inner sides of the two second support rods 3, threat to workers caused by unexpected collapse of the roof is reduced, and meanwhile connection stability between structures is improved.

As shown in fig. 2, in some embodiments, two ends of the two second frame rods 3 are fixedly connected with reinforcing blocks 5, one side of each reinforcing block 5 is fixedly connected with the other side of the connecting block 4, so that the strength of the included angle between the second frame rods 3 and the reinforcing rods 5 is increased, and the service life of the reinforced steel structure is prolonged.

As shown in fig. 2, in some embodiments, the upper ends of the two support plates 11 are provided with chamfers 14, and the chamfers 14 have better fit to the roof board when the roof board is installed.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a strengthen steel construction, includes hack lever (1), its characterized in that: two the lower extreme circumference of hack lever (1) distributes has support column (2), two the lower extreme fixedly connected with hack lever (3) No. two of support column (2), the last fixedly connected with connecting block (4) of No. two hack lever (3), two the upper end fixedly connected with of connecting block (4) is in the both ends of support column (2), two one side fixedly connected with fixed plate (8) of connecting block (4), the four corners fixedly connected with connecting seat (9) of fixed plate (8), the inside threaded connection of connecting seat (9) runs through has screw (10), one side of fixed plate (8) is through screw (10) threaded connection has backup pad (11), two fixedly connected with stiffener (12) between backup pad (11).

2. A reinforced steel structure according to claim 1, characterized in that: the first hack lever (1) and the second hack lever (3) are made of ultra-high strength steel, and openings (6) are circumferentially distributed on the lower surfaces of the first hack lever (1) and the second hack lever (3).

3. A reinforced steel structure according to claim 1, characterized in that: the inner sides of the first hack lever (1) are fixedly connected with first supporting rods (7), and the inner sides of the second hack lever (3) are fixedly connected with second supporting rods (13).

4. A reinforced steel structure according to claim 1, characterized in that: two ends of the second hack lever (3) are fixedly connected with reinforcing blocks (5), and one side of each reinforcing block (5) is fixedly connected with the other side of the connecting block (4).

5. A reinforced steel structure according to claim 1, characterized in that: the upper ends of the two supporting plates (11) are provided with chamfers (14).