CN211817105U

CN211817105U - Steel construction height antidetonation connecting elements

Info

Publication number: CN211817105U
Application number: CN202020056805.9U
Authority: CN
Inventors: 尤泽级
Original assignee: Jiangsu Dingliang Metal Technology Co ltd
Current assignee: Jiangsu Dingliang Metal Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-10-30
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a high antidetonation connecting elements of steel construction relates to the connection structure field, for solving the current steel construction among the prior art when connecting, the unstable problem of connecting elements. The utility model discloses a safety protection device for a vehicle, including first connecting piece, second connecting piece, connecting plate, mounting panel, protection pad, mounting panel, second threaded hole, second threaded rod, first fastening screw, first threaded rod, first fixing screw, first threaded rod, first fixing screw, second fastening screw, second threaded rod, second fastening screw, first connecting piece, second fastening screw, first fastening screw, second fastening screw, first fastening.

Description

Steel construction height antidetonation connecting elements

Technical Field

The utility model relates to a connection structure technical field specifically is a high antidetonation connecting elements of steel construction.

Background

The steel structure is a structure composed of steel materials, is one of the main building structure types, and mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and all the members or parts are usually connected by welding lines, bolts or rivets, so the steel structure is particularly suitable for building large-span, ultrahigh and superheavy buildings because of light dead weight and simple and convenient construction and is widely applied to the fields of large-scale factory buildings, venues, superelevation layers and the like; 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 connection refers to the interconnection among steel structure members or components, the steel structure connection is usually welded, bolted or riveted, the bolted connection is divided into common bolted connection and high-strength bolted connection, the common bolted connection is used earliest, the common bolted connection is started from the middle of the 18 th century, the riveted connection is started in the 20 th century of the 19 th century, the welded connection is generated in the second half of the 19 th century, the high-strength bolted connection is developed from the middle of the 19 th century, and the existing steel structure is unstable when being connected, so that the working state is poor; therefore, the market urgently needs to develop a steel structure high-seismic-resistance connecting member to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high antidetonation connecting elements of steel construction to current steel construction that proposes in solving above-mentioned background art is when connecting, the unstable problem of connecting elements.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high antidetonation connecting elements of steel construction, includes first connecting piece, the second connecting piece is installed to one side of first connecting piece, and the connecting plate is all installed to one side of first connecting piece and second connecting piece, the connecting plate respectively with first connecting piece and second connecting piece welded connection, and the outside of first connecting piece and second connecting piece all is provided with fixed frame, and fixed frame sets up structure as an organic whole with first connecting piece and second connecting piece respectively.

Preferably, first fastening screw is installed to one side of connecting plate, and the lower extreme of first fastening screw is provided with first threaded rod, and first threaded rod passes the outside and the connecting plate threaded connection that the connecting plate of first connecting piece extends to the connecting plate of second connecting piece, and installs the elasticity air cushion piece between two connecting plates, and the internal surface of connecting plate is provided with the bayonet socket, and the elasticity air cushion piece passes through the bayonet socket block with two connecting plates respectively.

Preferably, the mounting panel is all installed to one side and the lower extreme of first connecting piece and second connecting piece, the mounting panel respectively with first connecting piece and second connecting piece welded connection, and the lower terminal surface of mounting panel is provided with the protection pad, the protection pad is binded with the mounting panel and is connected.

Preferably, the inside of mounting panel is provided with first screw hole and second screw hole, and first screw hole and second screw hole all are provided with two, and just two first screw holes and second screw hole all set up structure as an organic whole with the mounting panel, and the centre of mounting panel is provided with the socket, and the socket sets up structure as an organic whole with the mounting panel, and second fastening screw is installed to the top of first screw hole, and the second threaded rod is installed to the lower extreme of second fastening screw, and the second threaded rod passes first screw hole and mounting panel threaded connection.

Preferably, the draw-in groove is installed to the lower extreme of second connecting piece, draw-in groove and second connecting piece welded connection, and the preceding terminal surface and the rear end face of draw-in groove all are provided with the button, and the button is provided with two, and the inside of button is provided with the push rod, and push rod and button fixed connection, the fixed block is installed to one side of second connecting piece, fixed block and second connecting piece welded connection.

Preferably, damping spring is installed to one side of fixed block, and damping spring and fixed block welded connection, damping spring's one side is installed the stopper, stopper and damping spring welded connection, and one side-mounting of stopper has elastic buckle, elastic buckle and stopper welded connection, and elastic buckle extends to inside and the draw-in groove block of draw-in groove.

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

1. the utility model discloses a setting through elasticity gas cushion, carry out the perpendicular installation during operation of connecting to two steel construction when needs, two steel construction are connected respectively to the mounting panel of accessible with first connecting piece and second connecting piece, rethread first fastening screw and first threaded rod are fixed two connecting plates respectively, before fixed, the accessible card is gone into elasticity gas cushion between two connecting plates, it is spacing to extrude between a plurality of elasticity gas cushion and the first fastening screw, make and keep sufficient stability between first connecting piece and the second connecting piece, and the antidetonation effect is first-class, moreover, the steam generator is simple in structure, high durability and convenient use, and the installation is all convenient with the dismantlement, be convenient for maintain, keep long-term effectual antidetonation protection.

2. The utility model discloses a through damping spring's setting, when installing fixed steel construction, the accessible is gone into inside the draw-in groove of first connecting piece with the elasticity buckle card of the damping spring top of second connecting piece one side, it is fixed with the draw-in groove to make elasticity buckle, thereby make damping spring bear the pressure between first connecting piece and the second connecting piece, carry out buffer pressure, make the connection between first connecting piece and the second connecting piece better stable, the shock attenuation effect is improved, and can make elasticity buckle pop out through pressing down the button, thereby conveniently dismantle, high durability and convenient use, easy dismounting is simple, and is convenient for maintain.

Drawings

Fig. 1 is a front view of a steel structure high anti-seismic connecting member of the present invention;

fig. 2 is a schematic structural view of the damping spring of the present invention;

fig. 3 is a schematic structural diagram of the mounting plate of the present invention.

In the figure: 1. a first connecting member; 2. a second connecting member; 3. a fixing frame; 4. a connecting plate; 5. an elastic air cushion block; 6. a first fastening screw; 7. a first threaded rod; 8. a card slot; 9. a button; 10. a limiting block; 11. a damping spring; 12. a fixed block; 13. mounting a plate; 14. a protective pad; 15. a second fastening screw; 16. a second threaded rod; 17. elastic buckle; 18. a first threaded hole; 19. a second threaded hole; 20. and (4) inserting the socket.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a high antidetonation connecting elements of steel construction, including first connecting piece 1, second connecting piece 2 is installed to one side of first connecting piece 1, and connecting plate 4 is all installed to one side of first connecting piece 1 and second connecting piece 2, connecting plate 4 respectively with first connecting

piece

1 and 2 welded connection of second connecting piece, and the outside of first connecting piece 1 and second connecting piece 2 all is provided with fixed frame 3, fixed frame 3 sets up structure as an organic whole with first connecting piece 1 and second connecting piece 2 respectively, promote the intensity of steel construction connecting elements through fixed frame 3.

Further, first fastening screw 6 is installed to one side of connecting plate 4, the lower extreme of first fastening screw 6 is provided with first threaded rod 7, first threaded rod 7 passes connecting plate 4 of first connecting piece 1 and extends to the outside and the connecting plate 4 threaded connection of connecting plate 4 of second connecting piece 2, and install elasticity gas cushion 5 between two connecting plates 4, and the internal surface of connecting plate 4 is provided with the bayonet socket, elasticity gas cushion 5 passes through the bayonet socket block with two connecting plates 4 respectively, it is spacing to extrude between a plurality of elasticity gas cushion 5 and the first fastening screw 6, make and keep sufficient stability between first connecting piece 1 and the second connecting piece 2, and the antidetonation effect is first-class, moreover, the steam generator is simple in structure, high durability and convenient use.

Further, mounting panel 13 is all installed to one side and the lower extreme of first connecting piece 1 and second connecting piece 2, and mounting panel 13 respectively with first connecting piece 1 and second connecting piece 2 welded connection, and the lower terminal surface of mounting panel 13 is provided with protection pad 14, and protection pad 14 bonds with mounting panel 13 and is connected, and the accessible is connected two steel construction respectively with the mounting panel 13 of first connecting piece 1 and second connecting piece 2.

Further, the inside of mounting panel 13 is provided with first screw hole 18 and second screw hole 19, first screw hole 18 and second screw hole 19 all are provided with two, and two first screw holes 18 and second screw hole 19 all set up structure as an organic whole with mounting panel 13, the centre of mounting panel 13 is provided with socket 20, socket 20 sets up structure as an organic whole with mounting panel 13, second fastening screw 15 is installed to first screw hole 18's top, second threaded rod 16 is installed to second fastening screw 15's lower extreme, second threaded rod 16 passes first screw hole 18 and mounting panel 13 threaded connection, through the screw hole of equidimension not, adaptable different kinds of steel construction installation, extensive applicability.

Further, draw-in groove 8 is installed to the lower extreme of second connecting piece 2, draw-in

groove

8 and 2 welded connection of second connecting piece, and the preceding terminal surface and the rear end face of draw-in groove 8 all are provided with button 9, button 9 is provided with two, and the inside of button 9 is provided with the push rod, and push rod and button 9 fixed connection, fixed block 12 is installed to one side of second connecting piece 2, fixed

block

12 and 2 welded connection of second connecting piece, can make elastic buckle 17 pop out through pressing button 9, thereby conveniently dismantle convenient to use.

Further, damping spring 11 is installed to one side of fixed block 12, damping spring 11 and fixed block 12 welded connection, stopper 10 is installed to one side of damping spring 11, stopper 10 and damping spring 11 welded connection, and elastic buckle 17 is installed to one side of stopper 10, elastic buckle 17 and stopper 10 welded connection, and elastic buckle 17 extends to the inside and 8 blocks of draw-in groove 8, make damping spring 11 bear the pressure between first connecting piece 1 and the second connecting piece 2, carry out buffer pressure, make the connection between first connecting piece 1 and the second connecting piece 2 better stable, the shock attenuation effect has been improved.

The working principle is as follows: when the device is used, when two steel structures need to be vertically connected and installed, the two steel structures can be respectively connected through the installation plates 13 of the first connecting piece 1 and the second connecting piece 2, the two connecting plates 4 are respectively fixed through the first fastening screw 6 and the first threaded rod 7, before the fixing, the elastic air cushion blocks 5 can be clamped between the two connecting plates 4, the extrusion limiting is carried out between the elastic air cushion blocks 5 and the first fastening screw 6, the elastic buckle 17 above the damping spring 11 on one side of the second connecting piece 2 is clamped into the clamping groove 8 of the first connecting piece 1, the elastic buckle 17 is fixed with the clamping groove 8, so that the damping spring 11 bears the pressure between the first connecting piece 1 and the second connecting piece 2, the buffering pressure is carried out, the connection between the first connecting piece 1 and the second connecting piece 2 is better and more stable, and the damping effect is improved, and the elastic buckle 17 can be popped out by pressing the button 9, so that the disassembly and the use are convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high antidetonation connecting elements of steel construction, includes first connecting piece (1), its characterized in that: second connecting piece (2) are installed to one side of first connecting piece (1), and connecting plate (4) are all installed to one side of first connecting piece (1) and second connecting piece (2), connecting plate (4) respectively with first connecting piece (1) and second connecting piece (2) welded connection, and the outside of first connecting piece (1) and second connecting piece (2) all is provided with fixed frame (3), fixed frame (3) set up as an organic whole structure with first connecting piece (1) and second connecting piece (2) respectively.

2. The steel structure high anti-seismic connecting member according to claim 1, characterized in that: first fastening screw (6) are installed to one side of connecting plate (4), the lower extreme of first fastening screw (6) is provided with first threaded rod (7), outside and connecting plate (4) threaded connection of connecting plate (4) that first threaded rod (7) passed connecting plate (4) of first connecting piece (1) extend to connecting plate (4) of second connecting piece (2), and install elasticity gas cushion block (5) between two connecting plates (4), and the internal surface of connecting plate (4) is provided with the bayonet socket, elasticity gas cushion block (5) pass through the bayonet socket block with two connecting plates (4) respectively.

3. The steel structure high anti-seismic connecting member according to claim 1, characterized in that: mounting panel (13) are all installed to one side and the lower extreme of first connecting piece (1) and second connecting piece (2), mounting panel (13) respectively with first connecting piece (1) and second connecting piece (2) welded connection, and the lower terminal surface of mounting panel (13) is provided with protection pad (14), and protection pad (14) are binded with mounting panel (13) and are connected.

4. The steel structure high anti-seismic connecting member according to claim 3, characterized in that: the novel mounting structure is characterized in that a first threaded hole (18) and a second threaded hole (19) are formed in the mounting plate (13), the first threaded hole (18) and the second threaded hole (19) are arranged in two, the two first threaded holes (18) and the two second threaded holes (19) are arranged in an integrated structure with the mounting plate (13), a socket (20) is arranged in the middle of the mounting plate (13), the socket (20) and the mounting plate (13) are arranged in an integrated structure, a second fastening screw (15) is installed above the first threaded hole (18), a second threaded rod (16) is installed at the lower end of the second fastening screw (15), and the second threaded rod (16) penetrates through the first threaded hole (18) and is in threaded connection with the mounting plate (13).

5. The steel structure high anti-seismic connecting member according to claim 3, characterized in that: draw-in groove (8) are installed to the lower extreme of second connecting piece (2), draw-in groove (8) and second connecting piece (2) welded connection, and the preceding terminal surface and the rear end face of draw-in groove (8) all are provided with button (9), and button (9) are provided with two, and the inside of button (9) is provided with the push rod, and push rod and button (9) fixed connection, fixed block (12) are installed to one side of second connecting piece (2), fixed block (12) and second connecting piece (2) welded connection.

6. The steel structure high anti-seismic connecting member according to claim 5, characterized in that: damping spring (11) are installed to one side of fixed block (12), and damping spring (11) and fixed block (12) welded connection, stopper (10) are installed to one side of damping spring (11), stopper (10) and damping spring (11) welded connection, and one side of stopper (10) is installed flexible buckle (17), and flexible buckle (17) and stopper (10) welded connection, and flexible buckle (17) extend to inside and draw-in groove (8) block of draw-in groove (8).