Novel antidetonation steel construction
Technical Field
The utility model relates to an antidetonation steel construction technical field specifically is a novel antidetonation steel construction.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. The steel has the characteristics of high strength, light dead weight, good overall rigidity and strong deformation resistance, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the method has high industrialization degree and can be used for professional production with high mechanization degree. The steel structure needs to research high-strength steel, so that the yield point strength of the steel structure is greatly improved; in addition, new types of section steel, such as H-section steel (also called wide-flange section steel), T-section steel, profiled steel sheet, etc., are rolled to meet the needs of large-span structures and super high-rise buildings. In addition, a light steel structure system without a heat bridge is also provided, the building is not energy-saving, and the cold and heat bridge problem of the building is solved by using an ingenious special connecting piece; the small truss structure enables the cables and the water supply and drainage pipelines to pass through the wall, and construction and decoration are convenient.
The existing anti-seismic steel structure elastic assembly is poor in anti-seismic effect due to single structure, and is complex in construction due to the fact that field construction personnel are mostly common workers and anti-seismic steel structures, and mistakes are easily made during construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel antidetonation steel construction to current antidetonation steel construction elastic component who proposes in solving above-mentioned background art leads to the antidetonation effect not good because of the structure singleness, because site operation personnel are mostly ordinary workman and antidetonation steel construction loaded down with trivial details, the problem of making mistakes easily when leading to the construction.
In order to achieve the above object, the utility model provides a following technical scheme: a novel anti-seismic steel structure comprises an outer frame and an inner frame, wherein the inner frame is positioned inside the outer frame, the outer frame and the inner frame are both regular hexagons, the outer walls of six edges of the outer frame are respectively provided with two fixing devices which are T-shaped, the middle parts of the inner walls of the six edges of the outer frame are respectively provided with a sliding device, one inward side of each of the six sliding devices is provided with two rotating shafts I, twelve rotating shafts I are respectively connected with connecting rods, one ends of the two connecting rods towards the middle point, positioned on the inner edge of the same outer frame, in the twelve connecting rods are connected with a rotating shaft II, the middle parts of the outer walls of the six edges of the inner frame are respectively connected with the six rotating shafts II, a steel structure is arranged in a cavity of the inner frame, the steel structure is I-shaped, the sliding device comprises a sliding chute main body, a fixed block is fixedly connected to the middle part in the groove of the sliding chute main body, two spring groups are arranged at the left end and the right end of the fixed block, two groups of spring groups are connected to one sides of two deviated spring groups, and a sliding block is connected to one side of two deviated spring groups, two the inside one side of slider all is connected with pivot one, both ends all are provided with spring assembly one about the spout main part inslot.
Preferably, the middle part of the outer frame is provided with a circular groove.
Preferably, the spring, the first spring set and the second spring set are all piano steel springs.
Preferably, the outer frame, the fixing device, the first rotating shaft, the connecting rod, the second rotating shaft and the inner frame fixing plate are all made of weather-resistant steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the novel anti-seismic steel structure is a regular hexagon cube, can achieve the effect of uniform and stable stress, and can achieve the effects of highest sealing degree, simplest strength increase of required materials, quality reduction and the like through a honeycomb type formed by a plurality of novel anti-seismic steel structures.
2) The pressure of the outer frame is uniformly dispersed to the twelve rotating shafts I, the six rotating shafts II and the sliding block, the pressure is reduced through the sliding device and then sent to the inner frame for digestion, the steel is relieved when being subjected to the pressure through the matching of the cavity, the fixed plate, the base, the spring, the first-stage telescopic rod and the second-stage telescopic rod, and when being influenced by strong shock or even deformed, the steel can be stabilized, the deformation speed is delayed, and time is provided for safe evacuation of people.
3) Through the steel construction of I shape, it makes more convenient to make constructor connect steel, and can not make mistakes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a right side view of the present invention;
fig. 4 is a schematic view of the sliding chute structure of the present invention.
In the figure: the device comprises an outer frame 1, a fixing device 2, a sliding device 3, a sliding groove 31, a spring group I32, a sliding block 33, a limiting sliding block 34, a spring group II 35, a fixing block 36, a rotating shaft I4, a connecting rod 5, a rotating shaft II 6, a rotating shaft II 7, an inner frame 8, a steel structure 9, a cavity 10, a fixing plate 10, a base 11, a spring 12, a primary telescopic rod 13 and a secondary telescopic rod 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, the present invention provides a technical solution:
a novel anti-seismic steel structure comprises an outer frame 1 and an inner frame 7, wherein the inner frame 7 is positioned inside the outer frame 1, the outer frame 1 and the inner frame 7 are both orthohexagons, the novel anti-seismic steel structure is a regular hexagon cube and can achieve the effects of uniform stress and stability, the honeycomb type formed by a plurality of novel anti-seismic steel structures can achieve the effects of highest tightness, simplest strength increase of required materials, quality reduction and the like, two fixing devices 2 are arranged on the outer walls of six sides of the outer frame 1, the fixing devices 2 are T-shaped, sliding devices 3 are arranged in the middles of the inner walls of the six sides of the outer frame 1, two rotating shafts one 4 are arranged on the inward sides of the six sliding devices 3, the twelve rotating shafts one 4 are connected with connecting rods 5, and one ends of the two connecting rods 5 positioned in the same inner side of the outer frame 1 in the twelve, the middle parts of the outer walls of six sides of the inner frame 7 are respectively connected with six rotating shafts II 6, the pressure on the outer frame 1 is uniformly dispersed to twelve rotating shafts I4 and six rotating shafts II 6, a steel structure 8 is arranged in the cavity of the inner frame 7, the steel structure 8 is I-shaped, cavities 9 are respectively arranged on the left side and the right side of the steel structure 8, fixed plates 10 are respectively arranged in the middle parts of the inner walls of the two cavities 9, the top ends and the bottom ends of the inner walls of the two cavities 9 are respectively provided with a base 11, the sides, close to the two bases 11, of the two cavities 9 are respectively connected with a spring 12, the sides, close to the four groups of springs 12 are respectively connected with the top ends and the bottom ends of the corresponding fixed plates 10, the sides, close to the four groups of springs 11, are respectively connected with a first-stage telescopic rod 13, the top, four first-stage telescopic rods 13 and four second-stage telescopic rods 14 are wrapped by corresponding springs 12, steel materials are relieved when being stressed by matching of the cavity 9, the fixing plate 10, the base 11, the springs 12, the first-stage telescopic rods 13 and the second-stage telescopic rods 14, the steel materials can be stabilized and the deformation speed can be delayed when being affected by strong shock or even deformed, time is provided for safe evacuation of people, the sliding device 3 comprises a sliding chute main body 31, the middle part in the groove of the sliding chute main body 31 is fixedly connected with a fixing block 36, the left end and the right end of the fixing block 36 are respectively provided with a spring group II 35, the sides, deviating from the two spring group II 35, of the two limiting slide blocks 34 are respectively connected with a slide block 33, the inward sides of the two slide blocks 33 are respectively connected with a first rotating shaft 4, the left end and the right end of the groove main body 31 are, the pressure is reduced and sent to the inner frame 7 for digestion.
The middle part of the outer frame 1 is provided with a circular groove.
The spring 12, the spring group I32 and the spring group II 35 are all piano springs, and the piano springs have excellent winding capacity, particularly excellent corrosion resistance, high tensile strength, excellent formability and extensibility, and excellent and stable quality.
The outer frame 1, the fixing device 2, the first rotating shaft 4, the connecting rod 5, the second rotating shaft 6 and the inner frame 7 and the fixing plate 10 are all made of weathering steel, and the weathering steel has the characteristics of high-quality steel such as toughness, ductility, forming, welding and cutting, abrasion, high temperature, fatigue and rust resistance, so that the member is corrosion-resistant, long in service life, thin, low in consumption, labor-saving and energy-saving and the like.
The working principle is as follows:
the steel materials are welded through an I-shaped steel structure 8, twelve fixing devices 2 are required to be perfectly matched when concrete is poured, the twelve fixing devices 2 can tightly combine the steel materials with a concrete wall body, the integral shock resistance of a building is improved, when an earthquake occurs, the pressure borne by the outer frame 1 can be uniformly dispersed and transmitted to the sliding device 3, the rotating shaft I4, the connecting rod 5 and the rotating shaft II 6 through the regular hexagon structure, when the pressure contacts the inner frame 7 through the rotating shaft II 6, part of the pressure rebounds to the rotating shaft II 6 and is transmitted to the connecting rod 5 and the rotating shaft I4 through the rotating shaft, the sliding block 33 is pushed, the sliding block 33 slides in the sliding groove main body 31, the impact spring group I32 reduces part of the pressure, the elastic force transmits the sliding block 33 to the right side, the limiting sliding block 34 is impacted, the rest pressure is digested through the matching of the limiting sliding block 34, the spring group II 35 and the fixing block 36, and when the earthquake occurs, send to four bases 11 through cavity 9 in, four bases 11 drive one-level telescopic link 13 inwards striking through pressure, alleviate partial pressure through the cooperation of second grade telescopic link 14 and fixed plate 10, one-level telescopic link 13 and second grade telescopic link 14 reset through spring 12, steel passes through cavity 9 when receiving the macroseism deformation, fixed plate 10, base 11, spring 12, one-level telescopic link 13, steel can stabilize and delay the deformation speed in the cooperation of second grade telescopic link 14, withdraw for personnel's safety and provide time.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.