CN210949678U

CN210949678U - Environment-friendly steel structure connection damping assembly

Info

Publication number: CN210949678U
Application number: CN201921802112.3U
Authority: CN
Inventors: 仇毕富
Original assignee: Huanggang Shenghui Engineering Technology Service Co ltd
Current assignee: HUBEI HONGDI HEAVY INDUSTRY TECHNOLOGY Co.,Ltd.
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-07
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an environment-friendly steel structure connection damping assembly, which relates to the technical field of steel structures and specifically comprises an upper connecting piece, wherein the front end surface of the upper connecting piece is provided with a first threaded hole which is symmetrically arranged, the first threaded hole is internally connected with a first matched bolt, the lower surface of the upper connecting piece is fixedly connected with a lower connecting piece, the front end surface of the lower connecting piece is provided with a second threaded hole which is symmetrically arranged, the second threaded hole is internally connected with a second matched bolt, one side surface of the lower connecting piece is fixedly connected with the lower surface of the upper connecting piece through a horizontal damping mechanism, when the environment-friendly steel structure connection damping assembly is used, the upper connecting piece is fixedly connected with a steel structure cross beam through the first bolt, the lower connecting piece is fixedly connected with a steel structure upright post through the second bolt, and when in the use process, the vibration force is reduced in a double mode, the vibration reduction effect is better, and synchronous resonance is effectively avoided due to the transmission of vibration.

Description

Environment-friendly steel structure connection damping assembly

Technical Field

The utility model relates to a steel construction technical field specifically is a damping component is connected to environment-friendly steel construction.

Background

The steel construction has the dead weight light, intensity is high, the ductility is good, characteristics such as anti-seismic performance is strong, leftover bits are also valuable, do not need the construction of making a mould, and the old and useless utilization ratio of steel construction is 100%, and is an environmental protection shape material, and the part of solid steel construction preparation also has certain feature of environmental protection, in traditional steel construction support goods shelves, through bolt snap-on between steel structure stand and the steel structure crossbeam, there is resonant phenomenon, long-time use easily leads to each junction easily to produce not hard up phenomenon, influences the normal use of steel construction support goods shelves.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a damper is connected to environment-friendly steel construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an environment-friendly steel structure connection damper, includes the connecting piece, the preceding terminal surface of going up the connecting piece sets up the screw hole one that sets up two symmetries, and screw hole one female connection has assorted bolt one, goes up connecting piece under the lower fixed surface of connecting piece is connected with, and screw hole two that the symmetry set up is seted up to the preceding terminal surface of lower connecting piece, and screw hole two female connection has assorted bolt two, and horizontal damper is connected with the lower fixed surface of last connecting piece through the side of lower connecting piece, and the vertical damper of a side fixedly connected with of lower connecting piece.

As a further aspect of the present invention: horizontal damper comprises slide bar one, slider one, damping spring one and fixed plate one, the one end of slide bar one and the side fixed connection of lower connecting piece, the other end of slide bar one and the side fixed connection of fixed plate one, the upper surface of fixed plate one and the lower fixed surface of last connecting piece are connected, slider one set up with slide bar a assorted slide opening one, slider one and slide bar sliding connection, the quantity of damping spring one is totally two, the both ends of slide bar one are located to two damping spring overlaps respectively.

As a further aspect of the present invention: vertical damper comprises fixed plate two, damping spring two, slider two and slide bar two, and the quantity of fixed plate two is totally two, the side of two fixed plate two all with the side fixed connection of lower connecting piece, the both ends of slide bar two respectively with the adjacent side fixed connection of two fixed plate two, slider two is seted up with slide bar two assorted slide opening two, slider two and slide bar two sliding connection, the quantity of damping spring two is totally two, the both ends of slide bar two are located to two damping spring overlaps.

As a further aspect of the present invention: the side surface of the lower connecting piece is fixedly connected with the lower surface of the upper connecting piece through a reinforcing rib.

As a further aspect of the present invention: the upper connecting piece is fixedly connected with the lower connecting piece through welding.

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

1. the utility model discloses when using, will go up the connecting piece and construct crossbeam fixed connection through bolt one and steel, will descend the connecting piece to pass through bolt two and steel structure stand fixed connection, in the use, when taking place vibrations, through the vertical damper and the horizontal damper who set up, dual vibrations power of subducing, the shock attenuation effect is better, and the effectual transmission of avoiding vibrations arouses synchronous resonance.

2. The utility model discloses in the use, when the horizontal direction takes place vibrations, the vibrations power drives slider one at slide bar one horizontal migration, and slider one's horizontal migration extrudees damping spring one, makes compression damping spring one compress, makes the vibrations power turn into damping spring one's elastic force to elasticity through damping spring one reaches absorbing effect.

3. The utility model discloses in the use, when the vertical direction of level takes place vibrations, the vibrations power drives two reciprocating on slide bar two of slider, and two reciprocating extrusion damping spring two of slider make two compression of damping spring, make the vibrations power turn into damping spring two's elastic force to elasticity through damping spring two reaches absorbing effect.

Drawings

FIG. 1 is a schematic structural view of an environment-friendly steel structure connection damping assembly.

FIG. 2 is a schematic sectional view of an environment-friendly steel structure connection damping assembly.

In the figure: the damping device comprises a second threaded hole 1, a lower connecting piece 2, a reinforcing rib 3, a second fixed plate 4, a second damping spring 5, a second sliding block 6, a second sliding rod 7, a vertical damping mechanism 8, a second sliding hole 9, an upper connecting piece 10, a first threaded hole 11, a first sliding hole 12, a first sliding rod 13, a first sliding block 14, a first damping spring 15, a first fixed plate 16, a horizontal damping mechanism 17, a second bolt 18 and a first bolt 19.

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.

Please refer to fig. 1-2, in the embodiment of the utility model, an environment-friendly steel structure connection damper, including last connecting piece 10, screw hole 11 that sets up two symmetries is seted up to the preceding terminal surface of going up connecting piece 10, screw hole 11 female connection has assorted bolt 19, the lower fixed surface of going up connecting piece 10 is connected with down connecting piece 2, it passes through welding and lower connecting piece 2 fixed connection to go up connecting piece 10, the preceding terminal surface of lower connecting piece 2 sets up screw hole two 1 that the symmetry set up, screw hole two 1 female connection has assorted bolt two 18, horizontal damper 17 is passed through to a side of lower connecting piece 2 and the lower fixed surface of last connecting piece 10 is connected, the vertical damper 8 of a side fixed connection of lower connecting piece 2.

When using, with last connecting piece 10 through first 19 bolt and steel structure crossbeam fixed connection, will be down connecting piece 2 through second 18 bolt and steel structure stand fixed connection, in the use, when taking place vibrations, through vertical damper 8 and the horizontal damper 17 that sets up, the dual damping vibration power, the shock attenuation effect is better, and the effectual transmission of avoiding vibrations arouses synchronous resonance.

The horizontal damping mechanism 17 comprises a first sliding rod 13, a first sliding block 14, a first damping spring 15 and a first fixing plate 16, one end of the first sliding rod 13 is fixedly connected with the side face of the lower connecting piece 2, the other end of the first sliding rod 13 is fixedly connected with the side face of the first fixing plate 16, the upper surface of the first fixing plate 16 is fixedly connected with the lower surface of the upper connecting piece 10, the first sliding block 14 is provided with a first sliding hole 12 matched with the first sliding rod 13, the first sliding block 14 is slidably connected with the first sliding rod 13, the number of the first damping springs 15 is two, the two first damping springs 15 are respectively sleeved at two ends of the first sliding rod 13, in the using process, when vibration occurs in the horizontal direction, the vibration force drives the first sliding block 14 to horizontally move on the first sliding rod 13, the horizontal movement of the first sliding block 14 extrudes the first damping spring 15, the first damping spring 15 is compressed, the vibration force is converted into the elastic force of the first damping spring 15, and therefore the vibration absorption effect is achieved through the elasticity of the first damping spring 15.

The vertical damping mechanism 8 consists of two fixed plates 4, two damping springs 5, two sliding blocks 6 and two sliding rods 7, the number of the fixed plates 4 is two, the side surfaces of the two fixed plates 4 are fixedly connected with the side surface of the lower connecting piece 2, two ends of each sliding rod 7 are respectively and fixedly connected with the adjacent side surfaces of the two fixed plates 4, the sliding blocks 6 are provided with two sliding holes 9 matched with the sliding rods 7, the sliding blocks 6 are in sliding connection with the sliding rods 7, the number of the damping springs 5 is two, the two damping springs 5 are sleeved at two ends of each sliding rod 7, in the use, when the horizontal vertical direction shakes, the shaking force drives the second sliding block 6 to move up and down on the second sliding rod 7, the second sliding block 6 moves up and down to extrude the second damping spring 5, the second damping spring 5 is compressed, the shaking force is converted into the elastic force of the second damping spring 5, and therefore the effect of shock absorption is achieved through the elasticity of the second damping spring 5.

The side of lower connecting piece 2 passes through strengthening rib 3 and the lower fixed surface of last connecting piece 10 and is connected, and through the strengthening rib 3 that sets up, the structure that makes lower connecting piece 2 and last connecting piece 10 is more stable.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", 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, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mount", "connect", and "fix" and the like are to be construed broadly, for example, as being fixedly connected, detachably connected, or integrated; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a damper is connected to environment-friendly steel construction, including last connecting piece (10), a serial communication port, go up screw hole (11) that two symmetries set up are seted up to the preceding terminal surface of connecting piece (10), screw hole (11) female connection has assorted bolt (19), lower fixed surface of going up connecting piece (10) is connected with down connecting piece (2), screw hole two (1) that the symmetry set up are seted up to the preceding terminal surface of lower connecting piece (2), screw hole two (1) female connection has assorted bolt two (18), horizontal damper (17) is passed through to a side of lower connecting piece (2) and the lower fixed surface of last connecting piece (10) is connected, the vertical damper (8) of a side fixedly connected with of lower connecting piece (2).

2. The environment-friendly steel structure connection damping assembly as claimed in claim 1, wherein the horizontal damping mechanism (17) is composed of a first sliding rod (13), a first sliding block (14), a first damping spring (15) and a first fixing plate (16), one end of the first sliding rod (13) is fixedly connected with the side face of the lower connecting piece (2), the other end of the first sliding rod (13) is fixedly connected with the side face of the first fixing plate (16), the upper surface of the first fixing plate (16) is fixedly connected with the lower surface of the upper connecting piece (10), the first sliding block (14) is provided with a first sliding hole (12) matched with the first sliding rod (13), the first sliding block (14) is slidably connected with the first sliding rod (13), the number of the first damping springs (15) is two, and the two first damping springs (15) are respectively sleeved at two ends of the first sliding rod (13).

3. The environment-friendly steel structure connection damping assembly according to claim 1, wherein the vertical damping mechanism (8) is composed of two fixing plates (4), two damping springs (5), two sliding blocks (6) and two sliding rods (7), the number of the two fixing plates (4) is two, the side faces of the two fixing plates (4) are fixedly connected with the side face of the lower connecting piece (2), the two ends of the sliding rods (7) are fixedly connected with the adjacent side faces of the two fixing plates (4) respectively, the sliding blocks (6) are provided with two sliding holes (9) matched with the sliding rods (7), the sliding blocks (6) are slidably connected with the sliding rods (7), the number of the two damping springs (5) is two, and the two damping springs (5) are sleeved at the two ends of the sliding rods (7).

4. The environment-friendly steel structure connection shock absorption assembly as claimed in claim 1, wherein the side surface of the lower connector (2) is fixedly connected with the lower surface of the upper connector (10) through a reinforcing rib (3).

5. An environment-friendly steel structure connection shock-absorbing assembly according to claim 1, wherein the upper connecting member (10) is fixedly connected with the lower connecting member (2) by welding.