CN211447999U

CN211447999U - Building steel structure that shock resistance is good

Info

Publication number: CN211447999U
Application number: CN201922100181.6U
Authority: CN
Inventors: 孔德奎
Original assignee: Dandong Qilong Steel Structure Grid Co ltd
Current assignee: Dandong Qilong Steel Structure Grid Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-08
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a building steel construction that shock resistance is good, including first support column and second support column, the first backup pad of bottom fixedly connected with of first support column, the top fixedly connected with second backup pad of second support column, the equal swing joint in four corners of first backup pad bottom has first spring, the bottom of first spring and the top fixed connection of second backup pad, the four corners at first backup pad top all runs through and is provided with first bolt, the bottom of first bolt runs through first backup pad, first spring and second backup pad in proper order and extends to the outside of second backup pad. The utility model provides a current steel construction shock resistance poor, fixed between the steel construction is mostly through the bolt fastening to the connection that leads to between is rigid connection, and when earthquake disaster takes place, the easy pressurized bucking of compression member in the steel construction leads to the bearing capacity of steel construction to descend, is difficult to prosthetic problem.

Description

Building steel structure that shock resistance is good

Technical Field

The utility model relates to a building steel construction technical field specifically is a building steel construction that shock resistance is good.

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 steel structure is poor in earthquake resistance, most of the steel structures are fixed by bolts, so that the connection between the steel structures is rigid connection, and when earthquake disasters occur, pressure rod pieces in the steel structures are easy to be pressed and bent, the bearing capacity of the steel structures is reduced, and the steel structures are difficult to repair.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building steel structure that shock resistance is good possesses the good advantage of shock resistance, and it is poor to have solved current steel construction shock resistance, and fixed between the steel construction is mostly through the bolt fastening to the connection that leads to between is rigid connection, and when earthquake disaster takes place, the easy pressurized bucking of the member that receives in the steel construction leads to the bearing capacity decline of steel construction, is difficult to prosthetic problem.

In order to achieve the above object, the utility model provides a following technical scheme: a building steel structure with good shock resistance comprises a first supporting column and a second supporting column, wherein the bottom of the first supporting column is fixedly connected with a first supporting plate, the top of the second supporting column is fixedly connected with a second supporting plate, four corners of the bottom of the first supporting plate are movably connected with first springs, the bottom of each first spring is fixedly connected with the top of the corresponding second supporting plate, first bolts are arranged in the four corners of the top of the first supporting plate in a penetrating mode, the bottoms of the first bolts sequentially penetrate through the first supporting plate, the first springs and the second supporting plate and extend to the outer portion of the corresponding second supporting plate, nuts are sleeved on the bottom threads of the surfaces of the first bolts, vertical rods are fixedly connected with the bottom of the first supporting plate, sleeves are movably sleeved on the bottoms of the surfaces of the vertical rods, the bottoms of the sleeves are fixedly connected with the tops of the second supporting plate, and second springs are fixedly connected with the bottoms of inner cavities of the sleeves, the utility model discloses a damping device for a vehicle, including first support column, second support column, screw hole, first bolt, second bolt, the top fixedly connected with diaphragm of second spring, the bottom of montant and the top contact of diaphragm, the equal swing joint in surface of first support column and second support column has the mounting panel, the screw hole has all been seted up on the surface of first support column and second support column, one side of mounting panel is run through and is provided with the second bolt, the one end of second bolt runs through the mounting panel and extends to the inner chamber of screw hole, second bolt and screw hole threaded connection, one side fixedly connected with shock absorber rod of mounting.

Preferably, the surface of the first supporting column and the surface of the second supporting column are fixedly connected with reinforcing plates, and one side of each reinforcing plate is fixedly connected with the top of the first supporting plate and the bottom of the second supporting plate respectively.

Preferably, the bottom of the first supporting plate is movably connected with a rubber column, and the bottom of the rubber column is fixedly connected with the top of the second supporting plate.

Preferably, a gasket is arranged between the first bolt and the second support plate, and the first bolt penetrates through the gasket.

Preferably, the four corners of the tops of the first supporting plate and the second supporting plate are provided with first through holes matched with the first bolts, and the diameters of the first bolts are smaller than those of the first through holes.

Preferably, one side of the mounting plate is provided with a second through hole matched with a second bolt, and the diameter of the second bolt is smaller than that of the second through hole.

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

1. the utility model discloses a first support column, the second support column, first backup pad, the second backup pad, first spring, first bolt, the nut, the montant, the sleeve pipe, the second spring, the diaphragm, the mounting panel, the screw hole, second bolt and shock absorber pole cooperate, possess the advantage that the shock resistance is good, it is poor to have solved current steel construction shock resistance, fixed mostly through the bolt fastening between the steel construction, thereby it is rigid connection to lead to the connection between, when the earthquake disaster takes place, the easy pressurized buckling of compression member spare in the steel construction, lead to the bearing capacity decline of steel construction, be difficult to prosthetic problem.

2. The utility model discloses a set up the gusset plate, to processing between first support column and the first backup pad and between second support column and the second backup pad and support, make more firm between it, through setting up the rubber column, the rubber column has buffer function, carry out the shock attenuation to the building steel construction, through setting up the gasket, increase area of contact between first bolt and the second backup pad, make fixed more stable, through setting up first through-hole, make things convenient for first bolt to pass first backup pad and second backup pad respectively and be connected with the nut, through setting up the second through-hole, the second bolt of being convenient for passes the mounting panel and is connected with the screw hole.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic top view of the connection between the first support column and the first support plate of the present invention.

In the figure: 1 first support column, 2 second support columns, 3 first support plates, 4 second support plates, 5 first springs, 6 first bolts, 7 nuts, 8 vertical rods, 9 sleeves, 10 second springs, 11 transverse plates, 12 mounting plates, 13 threaded holes, 14 second bolts, 15 shock-absorbing rods, 16 reinforcing plates, 17 rubber columns and 18 gaskets.

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 discloses a first support column 1, second support column 2, first backup pad 3, second backup pad 4, first spring 5, first bolt 6, nut 7, montant 8, sleeve pipe 9, second spring 10, diaphragm 11, mounting panel 12, screw hole 13, second bolt 14, shock-absorbing rod 15, gusset plate 16, rubber column 17 and gasket 18 part are general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a building steel structure with good shock resistance comprises a first supporting column 1 and a second supporting column 2, wherein the bottom of the first supporting column 1 is fixedly connected with a first supporting plate 3, the top of the second supporting column 2 is fixedly connected with a second supporting plate 4, four corners of the bottom of the first supporting plate 3 are movably connected with first springs 5, the bottom of each first spring 5 is fixedly connected with the top of the corresponding second supporting plate 4, four corners of the top of the first supporting plate 3 are respectively provided with a first bolt 6 in a penetrating manner, the bottom of each first bolt 6 sequentially penetrates through the first supporting plate 3, the first springs 5 and the second supporting plate 4 and extends to the outside of the corresponding second supporting plate 4, a nut 7 is sleeved on the bottom of the surface of each first bolt 6 in a threaded manner, a vertical rod 8 is fixedly connected with the bottom of the first supporting plate 3, a sleeve 9 is movably sleeved on the bottom of the surface of the vertical rod 8, the bottom of the sleeve 9, the bottom of the inner cavity of the sleeve 9 is fixedly connected with a second spring 10, the top of the second spring 10 is fixedly connected with a transverse plate 11, the bottom of the vertical rod 8 is contacted with the top of the transverse plate 11, the surfaces of the first support column 1 and the second support column 2 are movably connected with a mounting plate 12, the surfaces of the first support column 1 and the second support column 2 are respectively provided with a threaded hole 13, one side of the mounting plate 12 is provided with a second bolt 14 in a penetrating way, one end of the second bolt 14 penetrates through the mounting plate 12 and extends to the inner cavity of the threaded hole 13, the second bolt 14 is in threaded connection with the threaded hole 13, one side of the mounting plate 12 is fixedly connected with a damping rod 15, the surfaces of the first support column 1 and the second support column 2 are respectively and fixedly connected with a reinforcing plate 16, one side of the reinforcing plate 16 is respectively and fixedly connected with the top of the first support plate 3 and the bottom of the second support plate 4, and the first support column 1 and the second support column 2 and the, the fixing structure is firm, the rubber column 17 is movably connected to the bottom of the first supporting plate 3, the bottom of the rubber column 17 is fixedly connected with the top of the second supporting plate 4, the rubber column 17 has a buffering function and is used for absorbing shock of a building steel structure, a gasket 18 is arranged between the first bolt 6 and the second supporting plate 4, the first bolt 6 penetrates through the gasket 18, the contact area between the first bolt 6 and the second supporting plate 4 is increased by arranging the gasket 18, the fixing is stable, the four corners of the tops of the first supporting plate 3 and the second supporting plate 4 are provided with first through holes matched with the first bolt 6, the diameter of the first bolt 6 is smaller than that of the first through holes, the first through holes are arranged to facilitate the first bolt 6 to respectively penetrate through the first supporting plate 3 and the second supporting plate 4 to be connected with the nut 7, one side of the mounting plate 12 is provided with second through holes matched with the second bolt 14, second bolt 14's diameter is less than the diameter of second through-hole, through setting up the second through-hole, be convenient for second bolt 14 to pass mounting panel 12 and be connected with screw hole 13, through first support column 1, second support column 2, first backup pad 3, second backup pad 4, first spring 5, first bolt 6, nut 7, montant 8, sleeve pipe 9, second spring 10, diaphragm 11, mounting panel 12, screw hole 13, second bolt 14 and shock absorber pole 15 cooperate, the advantage that possesses good shock resistance, it is poor to have solved current steel construction shock resistance, fixed mostly through the bolt fastening between the steel construction, thereby it is rigid connection to lead to the connection between, when the earthquake disaster happens, the easy pressurized buckling of the compression member spare in the steel construction, lead to the bearing capacity decline of steel construction, be difficult to prosthetic problem.

During the use, when taking place vibrations, first support column 1 shakes, the vibrations of first support column 1 drive the vibrations of first backup pad 3 and mounting panel 12, the vibrations of first backup pad 3 drive first spring 5, the vibrations of montant 8 and rubber column 17, the vibrations of mounting panel 12 drive the vibrations of shock attenuation pole 15, the vibrations of montant 8 drive the vibrations of diaphragm 11, the vibrations of diaphragm 11 drive the vibrations of second spring 10, the vibrations of second spring 10 carry out the shock attenuation to diaphragm 11, the vibrations of first spring 5 and rubber column 17 carry out the shock attenuation to first backup pad 3, the vibrations of shock attenuation pole 15 carry out the shock attenuation to mounting panel 12, thereby carry out the shock attenuation to first support column 1, and then carry out the shock attenuation to the building steel construction, reach the good advantage of shock resistance.

In summary, the following steps: this building steel construction that shock resistance is good, through first support column 1, second support column 2, first backup pad 3, second backup pad 4, first spring 5, first bolt 6, nut 7, montant 8, sleeve pipe 9, second spring 10, diaphragm 11, mounting panel 12, screw hole 13, second bolt 14 and shock-absorbing rod 15 cooperate, it is poor to have solved current steel construction shock resistance, fixed between the steel construction is mostly through the bolt fastening, thereby it is rigid connection to lead to the connection between, when the earthquake disaster takes place, the easy pressurized buckling of compression member spare in the steel construction, lead to the bearing capacity decline of steel construction, be difficult to prosthetic problem.

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 a building steel construction that shock resistance is good, includes first support column (1) and second support column (2), its characterized in that: the bottom of the first supporting column (1) is fixedly connected with a first supporting plate (3), the top of the second supporting column (2) is fixedly connected with a second supporting plate (4), four corners of the bottom of the first supporting plate (3) are movably connected with a first spring (5), the bottom of the first spring (5) is fixedly connected with the top of the second supporting plate (4), four corners of the top of the first supporting plate (3) are provided with first bolts (6) in a penetrating manner, the bottom of each first bolt (6) sequentially penetrates through the first supporting plate (3), the first spring (5) and the second supporting plate (4) and extends to the outside of the second supporting plate (4), the bottom of the surface of each first bolt (6) is sleeved with a nut (7), the bottom of the surface of the first supporting plate (3) is fixedly connected with a vertical rod (8), the bottom of the surface of each vertical rod (8) is movably sleeved with a sleeve (9), the bottom of the sleeve (9) is fixedly connected with the top of the second supporting plate (4), the bottom of the inner cavity of the sleeve (9) is fixedly connected with a second spring (10), the top of the second spring (10) is fixedly connected with a transverse plate (11), the bottom of the vertical rod (8) is contacted with the top of the transverse plate (11), the surfaces of the first supporting column (1) and the second supporting column (2) are movably connected with mounting plates (12), threaded holes (13) are formed in the surfaces of the first supporting column (1) and the second supporting column (2), a second bolt (14) penetrates through one side of the mounting plate (12), one end of the second bolt (14) penetrates through the mounting plate (12) and extends to an inner cavity of the threaded hole (13), the second bolt (14) is in threaded connection with the threaded hole (13), and a damping rod (15) is fixedly connected to one side of the mounting plate (12).

2. The building steel structure with good shock resistance of claim 1, wherein: the surface of first support column (1) and second support column (2) is equal fixedly connected with gusset plate (16), one side of gusset plate (16) respectively with the top of first backup pad (3) and the bottom fixed connection of second backup pad (4).

3. The building steel structure with good shock resistance of claim 1, wherein: the bottom swing joint of first backup pad (3) has rubber column (17), the top fixed connection of the bottom of rubber column (17) and second backup pad (4).

4. The building steel structure with good shock resistance of claim 1, wherein: a gasket (18) is arranged between the first bolt (6) and the second support plate (4), and the first bolt (6) penetrates through the gasket (18).

5. The building steel structure with good shock resistance of claim 1, wherein: the four corners at the tops of the first supporting plate (3) and the second supporting plate (4) are provided with first through holes matched with the first bolts (6), and the diameters of the first bolts (6) are smaller than those of the first through holes.

6. The building steel structure with good shock resistance of claim 1, wherein: and a second through hole matched with the second bolt (14) is formed in one side of the mounting plate (12), and the diameter of the second bolt (14) is smaller than that of the second through hole.