CN214614550U

CN214614550U - Building steel structure with good buffering effect

Info

Publication number: CN214614550U
Application number: CN202120406201.7U
Authority: CN
Inventors: 臧炤
Original assignee: Suzhou Gongrong Decoration Co ltd
Current assignee: Suzhou Gongrong Decoration Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-05
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses an effectual building steel construction of buffering, including bracing piece and box, the fixed cover in surface of bracing piece is equipped with the bottom plate, first recess has all been seted up to the both sides at bottom plate top, first recess cavity's bottom swing joint has the casing, the first spring of the equal fixedly connected with in both sides of casing, the one end of casing and one side fixed connection of first recess cavity are kept away from to first spring, the bottom fixedly connected with second spring of casing inner chamber, the top fixedly connected with limiting plate of second spring, the top fixedly connected with dead lever of limiting plate. The utility model discloses possess the effectual advantage of buffering, it is relatively poor to have solved current building steel structure shock-absorbing capacity, and fixed between the steel construction is mostly through the bolt fastening to the connection that leads to between is rigid connection, and when the earthquake disaster takes place, receives great pressure impact, takes place the problem of damage easily.

Description

Building steel structure with good buffering effect

Technical Field

The utility model relates to a building steel construction technical field specifically is a buffering effectual building steel construction.

Background

At present, steel structure engineering is a structure mainly made of steel, mainly comprising steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, wherein all the members or components are usually connected by welding seams, bolts or rivets, and the steel structure is one of main building structure types, is widely applied to the fields of large-scale factory buildings, bridges, venues, super-high buildings and the like due to light self weight and simple and convenient construction, but the existing building steel structures have poor buffer performance, most of the fixation among the steel structures are fixed by bolts, so that the connection among the steel structures is rigid connection, and the damage is easy to occur when the steel structures are impacted by large pressure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a buffering effectual building steel structure possesses buffering effectual advantage, and it is relatively poor to have solved current building steel structure shock-absorbing capacity, and fixed between the steel construction is mostly through the bolt fastening to the connection that leads to between is rigid connection, and earthquake disaster takes place, receives when great pressure strikes, takes place the problem of damage easily.

In order to achieve the above object, the utility model provides a following technical scheme: a building steel structure with good buffering effect comprises a supporting rod and a box body, wherein a bottom plate is fixedly sleeved on the surface of the supporting rod, first grooves are formed in two sides of the top of the bottom plate, a shell is movably connected to the bottom of an inner cavity of the first groove, first springs are fixedly connected to two sides of the shell, one end, away from the shell, of each first spring is fixedly connected to one side of the inner cavity of the first groove, a second spring is fixedly connected to the bottom of the inner cavity of the shell, a limiting plate is fixedly connected to the top of each second spring, a fixing rod is fixedly connected to the top of the limiting plate, a fixing plate is movably sleeved on the surface of the supporting rod, second grooves are formed in two sides of the bottom of the fixing plate, the tops of the fixing rods penetrate through the shell and extend to the inner cavity of the second grooves and are fixedly connected with a moving plate, and third springs are fixedly connected to the tops of the moving plate, the top of third spring and the top fixed connection of second recess inner chamber, the top fixedly connected with stopper of bracing piece, the equal swing joint in top and the bottom of box inner chamber both sides has the fly leaf, one side fixedly connected with fourth spring of fly leaf, one side fixedly connected with connecting rod of fourth spring is kept away from to the fly leaf, the one end that the fly leaf was kept away from to the connecting rod runs through to the outside of box and through the pivot respectively with the bottom of fixed plate and the top swing joint of bottom plate.

Preferably, the top of the fixing plate is provided with a first round hole matched with the supporting rod, and the diameter of the first round hole is larger than that of the supporting rod.

Preferably, moving grooves are formed in two sides of the inner cavity of the second groove, and two sides of the moving plate extend to the inner cavity of the moving grooves.

Preferably, the movable grooves are formed in two sides of the inner cavity of the box body, and two sides of the movable plates extend to the inner cavity of the movable grooves.

Preferably, the top and the bottom of box all offer with the second round hole of connecting rod looks adaptation, the diameter of second round hole is greater than the diameter of connecting rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation that sets up bracing piece, bottom plate, casing, second spring, limiting plate, dead lever, fixed plate, box, fly leaf, fourth spring and connecting rod is used, possesses the effectual advantage of buffering, and it is relatively poor to have solved current building steel structure shock-absorbing capacity, and fixed between the steel construction is mostly through the bolt fastening to it is rigid connection to lead to connecting between, and the earthquake disaster takes place, receives when great pressure impact, takes place the problem of damage easily.

2. The utility model discloses a set up first round hole, the fixed plate of being convenient for reciprocates on the surface of bracing piece, through setting up the shifting chute, fixes the movable plate, prevents that the movable plate from inclining, through setting up the shifting chute, fixes the fly leaf, and the fly leaf of being convenient for reciprocates, and through setting up the second round hole, the connecting rod of being convenient for reciprocates.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the case of the present invention;

fig. 3 is a schematic sectional view of the housing of the present invention.

In the figure: the device comprises a supporting rod 1, a bottom plate 2, a first groove 3, a shell 4, a first spring 5, a second spring 6, a limiting plate 7, a fixing rod 8, a fixing plate 9, a second groove 10, a third spring 11, a moving plate 12, a moving groove 13, a limiting block 14, a box body 15, a moving plate 16, a fourth spring 17 and a connecting rod 18.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a bracing piece 1, bottom plate 2, first recess 3, casing 4, first spring 5, second spring 6, limiting plate 7, dead lever 8, fixed plate 9, second recess 10, third spring 11, movable plate 12, shifting chute 13, stopper 14, box 15, movable plate 16, fourth spring 17 and parts such as connecting rod 18 are the general standard or the part that technical staff in the field know, its structure and principle all can learn the manual or learn through conventional experimental method for technical staff in the field through the technique.

Referring to fig. 1-3, a building steel structure with good buffering effect comprises a supporting rod 1 and a box body 15, wherein the surface of the supporting rod 1 is fixedly sleeved with a bottom plate 2, both sides of the top of the bottom plate 2 are respectively provided with a first groove 3, the bottom of the inner cavity of the first groove 3 is movably connected with a shell 4, both sides of the shell 4 are respectively fixedly connected with a first spring 5, one end of the first spring 5, far away from the shell 4, is fixedly connected with one side of the inner cavity of the first groove 3, the bottom of the inner cavity of the shell 4 is fixedly connected with a second spring 6, the top of the second spring 6 is fixedly connected with a limiting plate 7, the top of the limiting plate 7 is fixedly connected with a fixed rod 8, the surface of the supporting rod 1 is movably sleeved with a fixed plate 9, both sides of the bottom of the fixed plate 9 are respectively provided with a second groove 10, the top of the fixed rod 8 penetrates through the inner cavity of the shell 4 and extends to the inner cavity of the second groove 10 and is fixedly connected with a movable plate 12, the top of the movable plate 12 is fixedly connected with a third spring 11, the top of the third spring 11 is fixedly connected with the top of the inner cavity of the second groove 10, the top of the support rod 1 is fixedly connected with a limit block 14, the top and the bottom of the two sides of the inner cavity of the box 15 are movably connected with movable plates 16, one side of each movable plate 16 is fixedly connected with a fourth spring 17, one side of each movable plate 16, which is far away from the fourth spring 17, is fixedly connected with a connecting rod 18, one end of each connecting rod 18, which is far away from the corresponding movable plate 16, penetrates through the outer part of the box 15 and is respectively movably connected with the bottom of the fixed plate 9 and the top of the bottom plate 2 through a rotating shaft, the top of the fixed plate 9 is provided with a first round hole matched with the support rod 1, the fixed plate 9 can conveniently move up and down on the surface of the support rod 1 through the arrangement of the first round hole, the diameter of the first round hole is larger than that of the support rod 1, the two sides of the inner cavity of the second groove 10 are provided with movable grooves 13, through the arrangement of the moving groove 13, the moving plate 12 is fixed, the moving plate 12 is prevented from inclining, two sides of the moving plate 12 extend to the inner cavity of the moving groove 13, two sides of the inner cavity of the box body 15 are provided with moving grooves, the moving plate 16 is fixed through the moving grooves, the moving plate 16 can conveniently move up and down, two sides of the moving plate 16 extend to the inner cavity of the moving grooves, the top and the bottom of the box body 15 are provided with second round holes matched with the connecting rods 18, the connecting rods 18 can conveniently move up and down through the arrangement of the second round holes, the diameter of each second round hole is larger than that of each connecting rod 18, through the matching use of the support rod 1, the bottom plate 2, the shell 4, the second spring 6, the limiting plate 7, the fixing rod 8, the fixing plate 9, the box body 15, the moving plate 16, the fourth spring 17 and the connecting rods 18, the buffer effect is good, and the problem that the buffer performance of the existing building steel structure is poor is solved, the steel structures are fixed through bolts mostly, so that the steel structures are connected rigidly, and the problem of damage is easily caused when earthquake disasters occur and large pressure impact is applied to the steel structures.

During the use, when the earthquake takes place, bracing piece 1 shakes and carries out horizontal shock attenuation through first spring 5, bracing piece 1 shakes and drives casing 4 and shake, casing 4 shakes and drives dead lever 8 and shakes, dead lever 8 shakes and subtracts vibration through second spring 6 and third spring 11, bracing piece 1 shakes and drives bottom plate 2 and shakes, bottom plate 2 shakes and drives connecting rod 18 and shakes, connecting rod 18 shakes and drives fly leaf 16 and shakes, fly leaf 16 shakes and subtracts vibration through fourth spring 17, thereby reach the purpose of buffering fixed plate 9.

In summary, the following steps: this effectual building steel construction of buffering, through bracing piece 1, bottom plate 2, casing 4, second spring 6, limiting plate 7, dead lever 8, fixed plate 9, box 15, fly leaf 16, fourth spring 17 and connecting rod 18's cooperation is used, it is relatively poor to have solved current building steel construction shock-absorbing capacity, fixed between the steel construction is mostly through the bolt fastening, thereby it is rigid connection to lead to connecting between, the earthquake disaster takes place, when receiving great pressure shock, the problem of damage takes place easily.

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.

Claims

1. The utility model provides an effectual construction steel structure of buffering, includes bracing piece (1) and box (15), its characterized in that: the fixed surface of bracing piece (1) is equipped with bottom plate (2) by the cover, first recess (3) have all been seted up to the both sides at bottom plate (2) top, the bottom swing joint of first recess (3) inner chamber has casing (4), the equal fixedly connected with first spring (5) in both sides of casing (4), one end and one side fixed connection of first recess (3) inner chamber of casing (4) are kept away from in first spring (5), the bottom fixedly connected with second spring (6) of casing (4) inner chamber, the top fixedly connected with limiting plate (7) of second spring (6), the top fixedly connected with dead lever (8) of limiting plate (7), the movable surface cover of bracing piece (1) is equipped with fixed plate (9), second recess (10) have all been seted up to the both sides of fixed plate (9) bottom, the top of dead lever (8) runs through casing (4) and extends to the inner chamber and the fixedly connected with of second recess (10) The movable plate (12), the top fixedly connected with third spring (11) of movable plate (12), the top of third spring (11) and the top fixed connection of second recess (10) inner chamber, the top fixedly connected with stopper (14) of bracing piece (1), the equal swing joint in top and the bottom of box (15) inner chamber both sides has fly plate (16), one side fixedly connected with fourth spring (17) of fly plate (16), one side fixedly connected with connecting rod (18) of fourth spring (17) are kept away from fly plate (16), the one end that fly plate (16) were kept away from in connecting rod (18) runs through to the outside of box (15) and through the pivot respectively with the bottom of fixed plate (9) and the top swing joint of bottom plate (2).

2. The building steel structure with good buffering effect according to claim 1, characterized in that: the top of the fixing plate (9) is provided with a first round hole matched with the support rod (1), and the diameter of the first round hole is larger than that of the support rod (1).

3. The building steel structure with good buffering effect according to claim 1, characterized in that: moving grooves (13) are formed in two sides of an inner cavity of the second groove (10), and two sides of the moving plate (12) extend to the inner cavity of the moving grooves (13).

4. The building steel structure with good buffering effect according to claim 1, characterized in that: the movable groove has all been seted up to the both sides of box (15) inner chamber, the both sides of fly leaf (16) all extend to the inner chamber in movable groove.

5. The building steel structure with good buffering effect according to claim 1, characterized in that: and second round holes matched with the connecting rods (18) are formed in the top and the bottom of the box body (15), and the diameter of each second round hole is larger than that of each connecting rod (18).