CN208441236U - A kind of Aseismic Steel Structures - Google Patents
A kind of Aseismic Steel Structures Download PDFInfo
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- CN208441236U CN208441236U CN201820850341.1U CN201820850341U CN208441236U CN 208441236 U CN208441236 U CN 208441236U CN 201820850341 U CN201820850341 U CN 201820850341U CN 208441236 U CN208441236 U CN 208441236U
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- steel structures
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- elastic component
- earthquake
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Abstract
The utility model discloses a kind of Aseismic Steel Structures, design building field, the Aseismic Steel Structures include anti-earthquake and headwall frame, the side of the anti-earthquake upper end, which is run through, mounting hole, the headwall frame is installed in mounting hole, the two opposite side walls setting of the mounting hole provides the elastic component of resilient support to headwall frame, and the elastic component is in detachable setting.The utility model has the following beneficial effects: the repetition convenient for steel construction dismounts, simultaneously because elastic component is easy to produce fatigue during long-time antidetonation, detachable setting replaces elastic component convenient for staff, to ensure that the anti seismic efficiency of steel construction.
Description
Technical field
The utility model relates to building fields, more specifically, it relates to a kind of Aseismic Steel Structures.
Background technique
The structure that steel construction is made of steel material is one of main building construction types.Structure mainly includes type
The components such as girder steel made of steel and steel plate, steel column, steel truss, and removed using silanization, pure manganese phosphatization, washing drying, zinc-plated etc.
Become rusty anti-corrosive technology.Weld seam, bolt or rivet interlacement are generallyd use between each component or component.Because its self weight is lighter, and letter of constructing
Just, it is widely used in the fields such as large-sized workshop, venue, Super High.
Notification number is that the Chinese patent of CN205604510U discloses a kind of Aseismic Steel Structures, belongs to building field, this is anti-
Shake steel construction includes anti-earthquake, and anti-earthquake upper end offers link slot, is equipped with elastic component in link slot, elastic component is fixedly connected with
Headwall frame.Wherein, elastic component is set as alloy steel spring.
The advantages of Aseismic Steel Structures are mainly used in movable plank house, movable plank house is conveniently and efficiently carry out group
The universal standardization of temporary building is realized in assembly and disassembly, therefore the steel construction should also be as the characteristic with repetition dismounting, and spring exists
Fatigue is easy to produce in the case where long-time antidetonation, and spring is mutually fixed with headwall frame and is set in link slot, is not easy to
Staff replaces, to be unfavorable for the repetition dismounting of steel construction, has much room for improvement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of Aseismic Steel Structures, convenient for pair
Elastic component carries out disassembling, assembling and replacing.
To achieve the above object, the utility model provides following technical solution:
A kind of Aseismic Steel Structures, including anti-earthquake and headwall frame, the side of the anti-earthquake upper end, which is run through, mounting hole,
The headwall frame is installed in mounting hole, and the two opposite side walls setting of the mounting hole provides resilient support to headwall frame
Elastic component, the elastic component is in detachable setting.
By using above-mentioned technical proposal, elastic component is set as detachably being arranged, be dismounted convenient for the repetition of steel construction, together
When fatigue is easy to produce during long-time antidetonation due to elastic component, detachable setting convenient for staff to elastic component into
Row replacement, to ensure that the anti seismic efficiency of steel construction.
The utility model is further arranged to: the side wall of the anti-earthquake is through there are two the dovetails being connected with mounting hole
Slot, described two dovetail grooves are respectively arranged at the roof and bottom wall of mounting hole, sliding setting respectively in two dovetail grooves
There are the dovetails matched, two elastic components are set as anti-seismic spring and are respectively arranged at the two opposite sides of two dovetails
On wall.
By using above-mentioned technical proposal, by being arranged anti-seismic spring in dovetails, and dovetails pass through grafting
Mode is inserted into the dovetail groove on anti-earthquake, and dismounting mode is very convenient.
The utility model is further arranged to: the ipsilateral of the slot bottom of two dovetail grooves offers skewed slot, two institutes
Dovetails are stated vertically through there is telescopic hole, and two anti-seismic springs are located in corresponding telescopic hole, stretch described in two
Shrinkage cavity is provided with slide bar in one end that two anti-seismic springs mutually deviate from, and two slide bars can be along the slot bottom of respective slots
It slides and inconsistent with the slot bottom of corresponding dovetail groove.
By the setting of skewed slot anti-seismic spring in installation process is first in by using above-mentioned technical proposal
Relaxed state, as the guiding role of skewed slot makes slide bar squeeze anti-seismic spring, so that anti-seismic spring is gradually compressed, thus
It is contradicted with headwall frame and resilient support is provided, and then form anti seismic efficiency, anti-seismic spring is installed in this way, work people
For member without directly compressing anti-seismic spring in advance in the initial period, installation process is more convenient.
The utility model is further arranged to: when each anti-seismic spring and slide bar are stretched in corresponding telescopic hole
There is part entity to be located in telescopic hole always.
By using above-mentioned technical proposal, the stability of anti-seismic spring and slide bar ensure that, convenient for the operation of staff.
The utility model is further arranged to: the upper surface of the headwall frame, which is run through, sliding eye, the headwall frame
Side wall through there is a movable span being connected with sliding eye, the side of the anti-earthquake run through have be connected with mounting hole it is logical
Hole, the opening of the through-hole and the opening of movable span are identical, and there are two can be for corresponding anti-seismic spring for setting in the sliding eye
The limit sleeve of insertion is equipped with the control of two limit sleeve synchronization telescopes in sliding eye of control in the movable span and through-hole
Bar.
By using above-mentioned technical proposal, synchronization telescope of two limit sleeves in sliding eye is controlled by control-rod,
So that during the installation process, the end of anti-seismic spring can be inserted into limit sleeve, improve the stability of anti-seismic spring after installation；
And in disassembly process, two limit sleeves are controlled by control-rod and carry out shrinking in sliding eye can cancel to anti-seismic spring
Limitation.
The utility model is further arranged to: two limit sleeves are disposed as quadrangular shape, two limit sleeves
Two opposing end surfaces be provided with inclined notch, the control boom end is provided with two and matches respectively with respective cut
Chamfering.
By using above-mentioned technical proposal, limit sleeve is set as quadrangular shape and limit sleeve will not be deflected, and guarantees
The fiting effect of chamfering on notch and control-rod on limit sleeve.
The utility model is further arranged to: being provided with drawing spring between two limit sleeves.
By using above-mentioned technical proposal, the reset of two limit sleeves is realized by drawing spring, structure is simple, is convenient for
Operation.
The utility model is further arranged to: the dovetails and control-rod pass through bolt after installation is complete and are consolidated
It is fixed.
By using above-mentioned technical proposal, the stability of dovetails and control-rod is improved by the fixation of bolt.
In conclusion the utility model has the following beneficial effects:
1. elastic component is set as detachably being arranged, dismounted convenient for the repetition of steel construction, simultaneously because elastic component is when long
Between be easy to produce fatigue during antidetonation, detachable setting replaces elastic component convenient for staff, to ensure that
The anti seismic efficiency of steel construction；
2. enabling anti-seismic spring in installation process to be first in relaxed state, with skewed slot by the setting of skewed slot
Guiding role makes slide bar squeeze anti-seismic spring, so that anti-seismic spring is gradually compressed, to contradict and mention with headwall frame
For resilient support, and then anti seismic efficiency is formed, anti-seismic spring is installed in this way, staff is not necessarily to straight in the initial period
It connects and compresses anti-seismic spring in advance, installation process is more convenient；
3. synchronization telescope of two limit sleeves in sliding eye is controlled by control-rod, so that during the installation process, energy
In enough end insertion limit sleeves by anti-seismic spring, the stability of anti-seismic spring after installation is improved；And in disassembly process, pass through
Control-rod carries out shrinking the limitation that can cancel to anti-seismic spring in sliding eye to control two limit sleeves.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the face A-A cross-sectional view in Fig. 1；
Fig. 3 is the face B-B cross-sectional view in Fig. 1.
Description of symbols: 1, anti-earthquake；2, headwall frame；3, mounting hole；4, anti-seismic spring；5, dovetail groove；6, dovetail
Block；7, telescopic hole；8, skewed slot；9, slide bar；10, sliding eye；11, movable span；12, through-hole；13, limit sleeve；14, control-rod；15,
Notch；16, chamfering；17, spring is pulled；18, bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of Aseismic Steel Structures, as shown in Figure 1, including anti-earthquake 1 and headwall frame 2.The side of 1 upper end of anti-earthquake is run through
There is mounting hole 3, headwall frame 2 is installed in mounting hole 3.
As depicted in figs. 1 and 2, the two opposite side walls of mounting hole 3, which are provided with, provides the antidetonation of resilient support to headwall frame 2
Spring 4, wherein anti-seismic spring 4 is in detachable setting.The side wall of anti-earthquake 1 is through there are two the dovetails being connected with mounting hole 3
Slot 5, two dovetail grooves 5 are located at the roof and bottom wall of mounting hole 3.It is slidably connected respectively and phase in two dovetail grooves 5
The dovetails 6 for answering dovetail groove 5 to match, two dovetails 6 are vertical through there is telescopic hole 7, and two anti-seismic springs 4 are respectively set
In in corresponding telescopic hole 7.
As depicted in figs. 1 and 2, the slot bottom of two dovetail grooves 5 offers skewed slot 8 in the same side of anti-earthquake 1, and two are stretched
Shrinkage cavity 7 is fixedly connected to slide bar 9 in one end that two anti-seismic springs 4 mutually deviate from, and two slide bars 9 can be along respective slots
8 slot bottom sliding is simultaneously inconsistent with the slot bottom of corresponding dovetail groove 5.
It preferably, is the stability for guaranteeing anti-seismic spring 4 and corresponding slide bar 9, each anti-seismic spring 4 and slide bar 9 are in phase
Answering when being stretched in telescopic hole 7, there is part entity to be located at always in telescopic hole 7.
As shown in figures 1 and 3, through there is sliding eye 10, the side wall of headwall frame 2, which runs through, to be had for the upper surface of headwall frame 2
The movable span 11 being connected with sliding eye 10, the side of anti-earthquake 1, which is run through, the through-hole 12 being connected with mounting hole 3, through-hole 12
Opening it is identical as the opening of movable span 11, in sliding eye 10 setting there are two the limit sleeve 13 for the insertion of corresponding anti-seismic spring 4,
It can be improved the stability of corresponding anti-seismic spring 4 after mounting by two limit sleeves 13.
Preferably, two limit sleeves 13 of control are equipped in movable span 11 and through-hole 12 to synchronize in sliding eye 10
Flexible control-rod 14, so that limit sleeve 13 is while improving 4 stability of anti-seismic spring, convenient for the dismounting of anti-seismic spring 4.
Two limit sleeves 13 are disposed as quadrangular shape, and two opposing end surfaces of two limit sleeves 13 are provided with inclined cut
Mouth 15, there are two the chamferings 16 to match respectively with respective cut 15 for the end setting of control-rod 14.Wherein, two limit sleeves 13
Between be fixedly connected with drawing spring 17.By being inserted and pulled through control-rod 14, chamfering 16 and respective cut 15 can be passed through
It is flexible that guiding cooperation drives two limit sleeves 13 to synchronize in sliding eye 10.
Wherein, dovetails 6 and control-rod 14 are fixed by bolt 18 after installation is complete.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of Aseismic Steel Structures, including anti-earthquake (1) and headwall frame (2), it is characterised in that: anti-earthquake (1) upper end
Side through having mounting hole (3), the headwall frame (2) is installed in mounting hole (3), and the two of the mounting hole (3) are opposite
Side wall setting provides the elastic component of resilient support to headwall frame (2), and the elastic component is in detachable setting.
2. a kind of Aseismic Steel Structures according to claim 1, it is characterised in that: the side wall of the anti-earthquake (1), which runs through, to be had
Two dovetail grooves (5) being connected with mounting hole (3), described two dovetail grooves (5) be respectively arranged at mounting hole (3) roof and
At bottom wall, sliding is provided with the dovetails (6) matched, two elastic component settings respectively in two dovetail grooves (5)
For anti-seismic spring (4) and it is respectively arranged in the two opposite side walls of two dovetails (6).
3. a kind of Aseismic Steel Structures according to claim 2, it is characterised in that: the slot bottom of two dovetail grooves (5)
Ipsilateral to offer skewed slot (8), two dovetails (6) are run through vertically to be had telescopic hole (7), two anti-seismic springs
(4) it is located in corresponding telescopic hole (7), two telescopic holes (7) are in one end that two anti-seismic springs (4) are mutually deviated from
Be provided with slide bar (9), two slide bars (9) can along the slot bottom of respective slots (8) slide and with corresponding dovetail groove (5)
Slot bottom is inconsistent.
4. a kind of Aseismic Steel Structures according to claim 3, it is characterised in that: each anti-seismic spring (4) and slide bar
(9) there is part entity to be located at when being stretched in corresponding telescopic hole (7) always in telescopic hole (7).
5. a kind of Aseismic Steel Structures according to claim 3, it is characterised in that: the upper surface of the headwall frame (2) is passed through
It is installed with sliding eye (10), the side wall of the headwall frame (2), which runs through, the movable span (11) being connected with sliding eye (10), described
The side of anti-earthquake (1), which is run through, the through-hole (12) being connected with mounting hole (3), the opening and movable span of the through-hole (12)
(11) opening is identical, and there are two the limit sleeves that can be inserted into for corresponding anti-seismic spring (4) for setting in the sliding eye (10)
(13), two limit sleeves (13) of control are equipped in sliding eye (10) interior synchronization telescope in the movable span (11) and through-hole (12)
Control-rod (14).
6. a kind of Aseismic Steel Structures according to claim 5, it is characterised in that: two limit sleeves (13) are disposed as
Two opposing end surfaces of quadrangular shape, two limit sleeves (13) are provided with inclined notch (15), the control-rod (14)
There are two the chamferings (16) to match respectively with respective cut (15) for end setting.
7. a kind of Aseismic Steel Structures according to claim 6, it is characterised in that: be arranged between two limit sleeves (13)
There are drawing spring (17).
8. a kind of Aseismic Steel Structures according to claim 5, it is characterised in that: the dovetails (6) and control-rod (14)
It is fixed after installation is complete by bolt (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850341.1U CN208441236U (en) | 2018-06-02 | 2018-06-02 | A kind of Aseismic Steel Structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850341.1U CN208441236U (en) | 2018-06-02 | 2018-06-02 | A kind of Aseismic Steel Structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441236U true CN208441236U (en) | 2019-01-29 |
Family
ID=65092893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820850341.1U Active CN208441236U (en) | 2018-06-02 | 2018-06-02 | A kind of Aseismic Steel Structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208441236U (en) |
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2018
- 2018-06-02 CN CN201820850341.1U patent/CN208441236U/en active Active
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