CN205822493U - A kind of girder steel with damping resistance to deformation - Google Patents
A kind of girder steel with damping resistance to deformation Download PDFInfo
- Publication number
- CN205822493U CN205822493U CN201620581697.0U CN201620581697U CN205822493U CN 205822493 U CN205822493 U CN 205822493U CN 201620581697 U CN201620581697 U CN 201620581697U CN 205822493 U CN205822493 U CN 205822493U
- Authority
- CN
- China
- Prior art keywords
- upper shell
- lower house
- connecting plate
- locating slot
- deformation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
nullThis utility model relates to building material field，It is specially a kind of girder steel with damping resistance to deformation，Including housing，Described housing includes upper shell、And lower house symmetrically arranged with upper shell and be connected the locating piece of upper shell and lower house，The bottom, two side of described upper shell and the opposite position of lower house all offer locating slot，The top and bottom of described locating piece are connected to be positioned at the locating slot of upper shell or be positioned at the locating slot of lower house respectively，This has the girder steel of damping resistance to deformation，By add the first connecting plate and the second connecting plate arranged in a crossed manner by the way of，It is rotationally connected by rotating shaft，Make when upper shell and lower house are given a shock extruding，Can give and support，Avoid the phenomenon being deformed，Reduce vibration amplitude，Simultaneously by the way of adding buffer layer at upper shell and lower house contact surface，It is buffered，Thus damping.
Description
Technical field
This utility model relates to building material field, a kind of girder steel with damping resistance to deformation.
Background technology
Girder steel is one of the longest article used of current architectural engineering, but girder steel in the market is mostly integrated into
The structure of type, although have higher stability, but owing to vibrations and extruding usually can be produced among architectural engineering, work as vibrations
When crushing strength is excessive, as easy as rolling off a log generation deformation, overall structure is impacted, therefore, resists it is proposed that one has damping
The girder steel of deformation, to solve problem set forth above.
Utility model content
The purpose of this utility model is to provide a kind of girder steel with damping resistance to deformation, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, this utility model following technical scheme of offer: a kind of girder steel with damping resistance to deformation, bag
Including housing, described housing includes upper shell and lower house, the symmetrically arranged lower house in lower section of described upper shell, described upper shell
By the fixing lower house that connects of locating piece, it is fixed that the bottom, two side of described upper shell all offers with the opposite position of lower house
Position groove, the top and bottom of described locating piece are connected to be positioned at the locating slot of upper shell or be positioned at the locating slot of lower house respectively,
The inner chamber top of described upper shell and the intracavity bottom of lower house are installed with chute, and the inner chamber of described housing is slidably installed
The first connecting plate and the second connecting plate, the top and bottom of described first connecting plate is had to be slidably mounted on respectively and be positioned at upper shell
Locating slot is internal and is positioned at inside the locating slot of lower house, and the top and bottom of described second connecting plate are slidably installed respectively in place
Locating slot in upper shell is internal and is positioned at inside the locating slot of lower house.
Preferably, the middle part of described first connecting plate is provided with fixture, the middle part fixed installation of described second connecting plate
Have rotating shaft, described first connecting plate and the second connecting plate to be rotated by rotating shaft and fixture to install, wherein the first connecting plate and the
Two connecting plates are arranged in a crossed manner.
Preferably, described upper shell and lower house are C-shaped cube, and junction is provided with buffer layer.
Preferably, described locating piece is work shape cube, and wherein buffer layer all offers with the opposite position of stopper slot
For installing the slot of locating piece.
Compared with prior art, the beneficial effects of the utility model are: this has the girder steel of damping resistance to deformation, by adding
First connecting plate and the second connecting plate mode arranged in a crossed manner, be rotationally connected by rotating shaft, make when upper shell and lower house
When being given a shock extruding, can give and support, it is to avoid the phenomenon being deformed, reduce vibration amplitude, simultaneously by upper shell and
Lower house contact surface adds the mode of buffer layer, buffers it, thus damping.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 housing, 2 upper shells, 3 lower houses, 4 locating pieces, 5 locating slots, 6 chutes, 7 first connecting plates, 8
Second connecting plate, 9 fixtures, 10 rotating shafts, 11 buffer layers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, a kind of technical scheme of this utility model offer: a kind of girder steel with damping resistance to deformation, including shell
Body 1, described housing 1 includes upper shell 2 and lower house 3, the symmetrically arranged lower house in lower section 3 of described upper shell 2, described upper casing
Body 2 connects lower house 3 by locating piece 4 is fixing, and the bottom, two side of described upper shell 2 is equal with the opposite position of lower house 3
Offering locating slot 5, the top and bottom of described locating piece 4 are connected to be positioned at the locating slot 5 of upper shell 2 or be positioned at lower casing respectively
The locating slot 5 of body 3, the inner chamber top of described upper shell 2 and the intracavity bottom of lower house 3 are installed with chute 6, described shell
The inner chamber of body 1 is slidably fitted with the first connecting plate 7 and the second connecting plate 8, and the top and bottom of described first connecting plate 7 are slided respectively
Move locating slot 5 inside being mounted on upper shell 2 and locating slot 5 inside being positioned at lower house 3, described second connecting plate 8
Top and bottom are slidably mounted on locating slot 5 inside being positioned at upper shell 2 and locating slot 5 inside being positioned at lower house 3, institute respectively
The middle part stating the first connecting plate 7 is provided with fixture 9, and the middle part of described second connecting plate 8 is installed with rotating shaft 10, and described
A plate 7 and the second connecting plate 8 are rotated by rotating shaft 10 and fixture 9 and install, wherein the first connecting plate 8 and the second connecting plate
8 is arranged in a crossed manner, and described upper shell 2 and lower house 3 are C-shaped cube, and junction is provided with buffer layer 11, described fixed
Position block 4 is work shape cube, and wherein buffer layer 11 all offers for installing locating piece 4 with the opposite position of stopper slot 5
Slot.
Operation principle: when girder steel is squeezed, first passes through buffer layer 11 and carries out first damping, simultaneously fixed by being connected to
Position locating piece 4 within groove 5 is supported, when the vibrations that girder steel is subject to are excessive so that upper shell 2 and lower house 3 are further
Laminating, owing to the first connecting plate 7 and the second connecting plate 8 are by the way of rotating shaft 10 and fixture 9 are rotationally connected so that first even
Fishplate bar 7 and the second connecting plate 8 can shrink to two ends, carry out damping, and form triangle by two side, as support, the most anti-
Only girder steel deformation.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. there is a girder steel for damping resistance to deformation, including housing (1), it is characterised in that: described housing (1) includes upper shell
(2) and lower house (3), the symmetrically arranged lower house in the lower section (3) of described upper shell (2), described upper shell (2) passes through locating piece
(4) fixing connection lower house (3), the bottom, two side of described upper shell (2) all offers with the opposite position of lower house (3)
Locating slot (5), under the top and bottom of described locating piece (4) are connected to be positioned at the locating slot (5) of upper shell (2) or be positioned at respectively
The locating slot (5) of housing (3), the inner chamber top of described upper shell (2) and the intracavity bottom of lower house (3) are installed with cunning
Groove (6), the inner chamber of described housing (1) is slidably fitted with the first connecting plate (7) and the second connecting plate (8), described first connecting plate
(7) top and bottom are slidably mounted on respectively and are positioned at locating slot (5) inside of upper shell (2) and are positioned at determining of lower house (3)
Position groove (5) is internal, and the top and bottom of described second connecting plate (8) are slidably mounted on the locating slot being positioned at upper shell (2) respectively
(5) locating slot (5) that is internal and that be positioned at lower house (3) is internal.
A kind of girder steel with damping resistance to deformation the most according to claim 1, it is characterised in that: described first connecting plate
(7) middle part is provided with fixture (9), and the middle part of described second connecting plate (8) is installed with rotating shaft (10), and described first even
Fishplate bar (7) and the second connecting plate (8) are rotated by rotating shaft (10) and fixture (9) and install, wherein the first connecting plate (8) and second
Connecting plate (8) is arranged in a crossed manner.
A kind of girder steel with damping resistance to deformation the most according to claim 1, it is characterised in that: described upper shell (2) and
Lower house (3) is C-shaped cube, and junction is provided with buffer layer (11).
4. according to a kind of girder steel with damping resistance to deformation described in claim 1 or 3, it is characterised in that: described locating piece (4)
For work shape cube, wherein buffer layer (11) all offers for installing locating piece (4) with the opposite position of stopper slot (5)
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581697.0U CN205822493U (en) | 2016-06-14 | 2016-06-14 | A kind of girder steel with damping resistance to deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581697.0U CN205822493U (en) | 2016-06-14 | 2016-06-14 | A kind of girder steel with damping resistance to deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822493U true CN205822493U (en) | 2016-12-21 |
Family
ID=57568704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620581697.0U Expired - Fee Related CN205822493U (en) | 2016-06-14 | 2016-06-14 | A kind of girder steel with damping resistance to deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836643A (en) * | 2017-03-07 | 2017-06-13 | 西安建筑科技大学 | A kind of frame column that damper is slided with easily replacing staggered form |
-
2016
- 2016-06-14 CN CN201620581697.0U patent/CN205822493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836643A (en) * | 2017-03-07 | 2017-06-13 | 西安建筑科技大学 | A kind of frame column that damper is slided with easily replacing staggered form |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170614 |