CN110259357A - Steel structure assembly - Google Patents
Steel structure assembly Download PDFInfo
- Publication number
- CN110259357A CN110259357A CN201910525674.6A CN201910525674A CN110259357A CN 110259357 A CN110259357 A CN 110259357A CN 201910525674 A CN201910525674 A CN 201910525674A CN 110259357 A CN110259357 A CN 110259357A
- Authority
- CN
- China
- Prior art keywords
- steel structure
- convex portion
- bar
- seal chamber
- sealing
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/01—Grilles fixed to walls, doors, or windows; Grilles moving with doors or windows; Walls formed as grilles, e.g. claustra
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/01—Grilles fixed to walls, doors, or windows; Grilles moving with doors or windows; Walls formed as grilles, e.g. claustra
- E06B2009/015—Mounting details
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of steel structure assemblies, steel structure crossbeam including steel structure bar and one or more, a seal chamber is opened up in the steel structure bar, filled media in seal chamber, one thread bush of setting of the top inner convexed of seal chamber, across thread bush, one screw rod is set, the inner end of screw rod is fixedly connected with a sealing piston, the outside of steel structure bar is stretched out at the top of screw rod, sealing piston seals entire seal chamber, steel structure bar is each perpendicular to horizontal plane setting, and one or more steel structure crossbeam is set between adjacent two steel structure bar.The present invention not only can solve the installation question of steel structure crossbeam, but also steel structure crossbeam can quickly be made to separate from steel structure bar in the case of fire by the way of medium release, realize fast-escape, the present invention is especially suitable for safety protection fields.
Description
Technical field
The present invention relates to a kind of steel structure sub-assemblies, and in particular to a kind of steel structure assembly.
Background technique
In many occasions, we can use a large amount of steel member, and the use of these steel members is various.But steel
Connection between component and steel member is typically all to pass through welding or be attached by screw or by connector, therefore
It is very inconvenient in assembling；But above-mentioned connection type is either any, all dismounting are very inconvenient, if the steel structure
Sub-assembly is applied in safety protection field, for example is mounted on the protective net outside one layer of building body window, is mounted on building channel
The fire resistant doorsets of mouth, usually can freely open, although the protection body intensity of steel structure component splicing composition is high, good anti-theft effect,
Escape route all can not be quickly opened automatically in Emergency time, bring security risk to captive.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of steel structure assemblies, not only solve the assembling of steel member
Troublesome problem, and in fire be capable of automatic classifying installation steel structure component, and then open escape route, give trapped person
Win more escape chances.
The present invention is achieved through the following technical solutions: a kind of steel structure assembly, including steel structure bar and one with
On steel structure crossbeam, open up a seal chamber, filled media in seal chamber, the top inner convexed of seal chamber in the steel structure bar
One thread bush of setting, pass through thread bush be arranged a screw rod, the inner end of screw rod is fixedly connected with a sealing piston, the top of screw rod
The outside of steel structure bar is stretched out in, sealing piston seals entire seal chamber, and steel structure bar is each perpendicular to horizontal plane setting, one or more
Steel structure crossbeam is set between adjacent two steel structure bar, opens up more than one through slot, through slot on the opposite face of two steel structure bars
Inside sealing is packed into a positioning convex portion, and the positioning convex portion seals through slot and makes positioning convex portion by sealing piston extrusion medium
Ejection is to the outside of steel structure bar, and the two sides of steel structure crossbeam open up a positioning shrinkage pool respectively, and positioning convex portion is inserted in steel structure crossbeam two
In the positioning shrinkage pool that side opens up, and make steel structure crossbeam and steel structure bar fixing assembling.
A pressure release part is provided on the steel structure bar as a preferred technical solution,.
The pressure release part uses a relief valve or a pressure release set as a preferred technical solution, and the pressure release set is soft
Property rubber material, one end is inserted into seal chamber, and the other end stretches out in the outside of steel structure bar, and entire pressure release covers both ends open,
External extension end is by tying up line tying sealing with burning capacity.
The medium is water or air as a preferred technical solution, and the positioning convex portion inner end opens up Jie
Matter chamber, the medium thick and solid be pressed into seal chamber by sealing and eject positioning convex portion.
The bottom surface of the dielectric cavity is welded and fixed a spring as a preferred technical solution, the other end of spring with it is close
Envelope cavity wall is welded and fixed, and spring is stretched after positioning convex portion is ejected.
A rotating nuts are welded at the top of the screw rod as a preferred technical solution, are rotated by rotating nuts
Screw rod, and screw rod is gone up and down.
The outer wall of the positioning convex portion is enclosed with one layer of silica gel sealing layer as a preferred technical solution, passes through silicon
Glue sealant and through slot inner wall are in sealing contact.
The beneficial effects of the present invention are: the present invention is by the way of medium release, the installation that both can solve steel structure crossbeam is asked
Topic, and steel structure crossbeam can quickly be made to separate from steel structure bar in the case of fire, realize fast-escape, the present invention is particularly suitable
In safety protection field, more escape times are won to captive.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that steel structure bar of the invention does not eject in positioning convex portion；
Fig. 2 is the structural schematic diagram of steel structure bar of the invention after positioning convex portion ejection；
Fig. 3 is the inside partial schematic diagram of steel member of the invention after positioning convex portion ejection；
Fig. 4 is overall package schematic diagram of the invention.
Specific embodiment
As shown in Figure 1, this steel structure assembly, the steel structure crossbeam 4 including steel structure bar 1 and one or more, in steel structure bar 1
A seal chamber 22, filled media in seal chamber 22 are opened up, one thread bush 21 of setting of the top inner convexed of seal chamber 22 passes through
A screw rod 5 is arranged in thread bush 21, and the inner end of screw rod 5 is fixedly connected with a sealing piston 25, and the top of screw rod 5 stretches out in steel structure bar
1 outside, sealing piston seal entire seal chamber, and steel structure bar is each perpendicular to horizontal plane setting, and one or more steel structure crossbeam 4 is set
It is placed between adjacent two steel structures bar 1, opens up more than one through slot on the opposite face of two steel structure bars 1, sealed in through slot
It is packed into a positioning convex portion 6, positioning convex portion 6 seals through slot and makes the ejection of positioning convex portion 6 to steel by sealing piston extrusion medium
The outside of structure bar 1, the two sides of steel structure crossbeam 4 open up a positioning shrinkage pool (not shown) respectively, and positioning convex portion 6 is inserted in steel structure crossbeam
In the positioning shrinkage pool that 4 two sides open up, and make steel structure crossbeam 4 and 1 fixing assembling of steel structure bar.
It is provided with a pressure release part on steel structure bar 1, in the present embodiment, pressure release part uses a relief valve 7 or a pressure release set
2, pressure release set 2 is flexible rubber material, and one end is inserted into seal chamber 22, and the other end stretches out in the outside of steel structure bar 1, entirely
Pressure release covers 2 both ends opens, and sealing is tied up by inflammable bounding wire 23 in external extension end.The case where using relief valve 7, is generally right
The induction of fire is than less sensitive, and after flame and the contact of steel structure bar 1, flame heats steel structure bar 1, so that inside steel structure bar 1
Media expansion, and then realize pressure release, the inside medium is reduced, and is retracted originally by the positioning convex portion that medium ejects at this time, such as Fig. 1 institute
Show；And use the structure of pressure release set generally more sensitive to the induction of fire, when there is fire, flame melts tie up first
Line, so that pressure release set conducting in this way it is also possible that positioning convex portion bounces back, and is worked as so that the medium in seal chamber is run out of
After positioning convex portion retraction, intermediate steel structure crossbeam can Automatic-falling, entire channel can be connected in this way, realization is quickly escaped
It is raw, therefore the present invention is particularly suitable in some escape spaces, and it is used as antitheft limited part when not in use.
In the present embodiment, medium is water or air, and positioning convex portion inner end opens up a dielectric cavity 61, and medium passes through close
Seal it is thick and solid be pressed into seal chamber and eject positioning convex portion, water is preferentially selected in the present embodiment, water can greatly increase steel structure
The resistance to burning degree of part, also can increase the overall weight of entire steel structure component.
As shown in figure 3, the bottom surface of dielectric cavity 61 is welded and fixed a spring 24, in the other end and seal chamber 22 of spring 24
Wall is welded and fixed, and spring 24 is stretched after positioning convex portion 6 is ejected, when we need group steel loading structure crossbeam and steel structure bar 1,
We rotate screw rod 5, so that sealing piston declines, and then the water inside extruding, water enter in dielectric cavity, eject positioning convex portion
6, spring elongation, as shown in Figures 2 and 3, steel structure crossbeam is set between two steel structure bars and is faced in advance by we at this time
Positioning convex portion 6 can position intermediate steel structure crossbeam 4, as shown in figure 4, can be completed at this time after positioning convex portion 6 is stretched out
Installation, without any welding and connecting-piece structure, is not lost, convenient for disassembly and assembly, simplifies integral assembling structure.This reality
It applies and illustrates only a small amount of steel structure crossbeam in example, the quantity of steel structure crossbeam can be increased and decreased according to occasion in actual use, meet installation
Demand.
In the present embodiment, a rotating nuts 3 are welded at the top of screw rod 5, by rotating nuts 3 come rotary screw, and are made
Screw rod lifting is obtained, facilitates operation by setting rotating nuts to rotate screw rod.
In the present embodiment, the outer wall of positioning convex portion 6 is enclosed with one layer of silica gel sealing layer, by silica gel sealing layer and leads to
Slot inner wall is in sealing contact, prevents medium from flowing out out of through slot gap by setting silica gel sealing layer, increases leakproofness.
The beneficial effects of the present invention are: the present invention is by the way of medium release, the installation that both can solve steel structure crossbeam is asked
Topic, and steel structure crossbeam can quickly be made to separate from steel structure bar in the case of fire, realize fast-escape, the present invention is particularly suitable
In safety protection field, more escape times are won to captive.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of steel structure assembly, it is characterised in that: the steel structure crossbeam including steel structure bar and one or more, in the steel structure bar
A seal chamber, filled media in seal chamber are opened up, one thread bush of setting of the top inner convexed of seal chamber passes through thread bush
One screw rod is set, and the inner end of screw rod is fixedly connected with a sealing piston, and the outside of steel structure bar is stretched out at the top of screw rod, and sealing is lived
Plug seals entire seal chamber, and steel structure bar is each perpendicular to horizontal plane setting, and one or more steel structure crossbeam is set to adjacent two steel
Between structure bar, more than one through slot is opened up on the opposite face of two steel structure bars, sealing is packed into a positioning convex portion, institute in through slot
It states positioning convex portion sealing through slot and by sealing piston extrusion medium positioning convex portion is ejected to the outside of steel structure bar, steel structure is horizontal
The two sides of beam open up a positioning shrinkage pool respectively, and positioning convex portion is inserted in the positioning shrinkage pool that steel structure crossbeam two sides open up, and is made
Steel structure crossbeam and steel structure bar fixing assembling.
2. steel structure assembly as described in claim 1, it is characterised in that: be provided with a pressure release part on the steel structure bar.
3. steel structure assembly as claimed in claim 2, it is characterised in that: the pressure release part uses a relief valve or a pressure release
Set, the pressure release set is flexible rubber material, and one end is inserted into seal chamber, and the other end stretches out in the outside of steel structure bar, whole
A pressure release covers both ends open, and external extension end is sealed by the line tying of tying up with burning capacity.
4. steel structure assembly as described in claim 1, it is characterised in that: the medium is water or air, the convex
Portion inner end opens up a dielectric cavity, and the medium thick and solid be pressed into seal chamber by sealing and eject positioning convex portion.
5. steel structure assembly as claimed in claim 4, it is characterised in that: a bullet is welded and fixed in the bottom surface of the dielectric cavity
Spring, the other end and the sealing cavity wall of spring are welded and fixed, and spring is stretched after positioning convex portion is ejected.
6. steel structure assembly as described in claim 1, it is characterised in that: a rotating nuts are welded at the top of the screw rod,
By rotating nuts come rotary screw, and screw rod is gone up and down.
7. steel structure assembly as described in claim 1, it is characterised in that: the outer wall of the positioning convex portion is enclosed with one layer of silicon
Glue sealant, it is in sealing contact by silica gel sealing layer and through slot inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525674.6A CN110259357A (en) | 2019-06-18 | 2019-06-18 | Steel structure assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525674.6A CN110259357A (en) | 2019-06-18 | 2019-06-18 | Steel structure assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110259357A true CN110259357A (en) | 2019-09-20 |
Family
ID=67919089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525674.6A Pending CN110259357A (en) | 2019-06-18 | 2019-06-18 | Steel structure assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110259357A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0309176A1 (en) * | 1987-09-23 | 1989-03-29 | The Quaker Oats Company | Security gate operable with one hand |
| US20040000095A1 (en) * | 2002-06-24 | 2004-01-01 | Robin Smith | Window securement means |
| CN203476156U (en) * | 2013-08-22 | 2014-03-12 | 阳圣福 | Automatic safeguard rail |
| CN104696419A (en) * | 2015-01-14 | 2015-06-10 | 上海上材减振科技有限公司 | Viscous damper provided with automatic temperature-control pressure relief devices |
| CN207245582U (en) * | 2017-09-26 | 2018-04-17 | 北京川众达商贸有限公司 | Convenient Combined type children safety guide rail |
-
2019
- 2019-06-18 CN CN201910525674.6A patent/CN110259357A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0309176A1 (en) * | 1987-09-23 | 1989-03-29 | The Quaker Oats Company | Security gate operable with one hand |
| US20040000095A1 (en) * | 2002-06-24 | 2004-01-01 | Robin Smith | Window securement means |
| CN203476156U (en) * | 2013-08-22 | 2014-03-12 | 阳圣福 | Automatic safeguard rail |
| CN104696419A (en) * | 2015-01-14 | 2015-06-10 | 上海上材减振科技有限公司 | Viscous damper provided with automatic temperature-control pressure relief devices |
| CN207245582U (en) * | 2017-09-26 | 2018-04-17 | 北京川众达商贸有限公司 | Convenient Combined type children safety guide rail |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190920 |