CN109098463A - Face the fixation device and its application method of side fence for Construction of Steel Structure - Google Patents
Face the fixation device and its application method of side fence for Construction of Steel Structure Download PDFInfo
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- CN109098463A CN109098463A CN201811010778.5A CN201811010778A CN109098463A CN 109098463 A CN109098463 A CN 109098463A CN 201811010778 A CN201811010778 A CN 201811010778A CN 109098463 A CN109098463 A CN 109098463A
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- China
- Prior art keywords
- module
- upright bar
- construction
- fixation device
- girder steel
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention is specially a kind of fixation device for facing side fence for Construction of Steel Structure;Including two modules and six mating screw rods and nut；Wherein, module one is railing upright bar and the fixture for being fixed on bottom, folder；Module two is individual fixture, is in anti-c-type, and upper end is longer than lower end, slot is opened among upper end, and two sides are equipped with bolt hole corresponding with module one.This fixation device can be general, and the girder steel of different model is adapted to without preparing various types of fixed devices, versatile；Each accessory facilitates inspection in installation and circular flow, ensure that the reliability of upright bar, improves safety coefficient.
Description
Technical field
It is specially a kind of to face consolidating for side fence for Construction of Steel Structure the present invention relates to Steel Structure Installation site operation field
Determine device and its application method.
Background technique
As assembled architecture is advocated and promoted by country, steel building is as shape most typical in assembled architecture
Formula is increasingly being used in civilian and commercial building.For construction steel structure, security risk is huge in work progress, applies
Work operating personnel usually walks about on the narrow girder steel in tens of rice or hundreds of meters of high-altitudes.Protect steel construction Contraction in Site personnel
Safety be Construction of Steel Structure the emphasis that can not ignore.Generally use the form of overhead lifeline cooperation safety belt at present to protect
The safety of high altitude operation personnel is protected, the lifeline between steel column and steel column is typically secured in interim upright bar, interim upright bar welding
On girder steel.There are following deficiencies for existing form: 1, upright bar welding workload is big；2, upright bar needs to cut after use
It cuts, not only damages girder steel top surface flatness, the cyclic utilization rate of upright bar is very low, forms waste.3, upright bar usually puts and is welded in girder steel
On, the reliability of weld seam is difficult to ensure that there are security risks.
Summary of the invention
It is an object of the invention to overcome drawbacks described above, provide it is a kind of be easily installed, using and repeatable come into operation
Face the fixation device and its application method of side fence for Construction of Steel Structure.
In order to achieve the above object, the present invention is implemented as follows:
A kind of fixation device facing side fence for Construction of Steel Structure；Including two modules and six mating screw rods and nut；
Wherein, module one is railing upright bar and the fixture for being fixed on bottom, and fixture is made of clamping plate, upright bar, nut and bolt, and clamping plate is in
C-type, upper end are longer than lower end, upper end non-floating rail upright bar, and beat at upright bar both ends that there are six bolts hole；Module two is individually to press from both sides
Tool is in anti-c-type, and upper end is longer than lower end, slot is opened among upper end, and two sides are equipped with bolt hole corresponding with module one；Two fixtures
Cooperation is clipped in girder steel top, forms firm fence upright bar；Three are symmetrically respectively opened in two sides along its length in the top of module one
Bolt hole, bolt hole domestic demand tapping；Rectangular slot is opened on the top of module two along its length, and square groove both ends are opened and module one
Corresponding bolt hole totally six, not tapping in bolt hole, diameter is slightly larger than the bolt hole of module one；The top of module one is welded with
The railing upright bar of normal diameter, upright bar height 1050mm.
The described fixation device for facing side fence for Construction of Steel Structure, by the combination of two modules and six sets of screw rods,
Temporary safety fence upright bar is firmly secured on H profile steel beam.
The fixation device for facing side fence for Construction of Steel Structure, module one is equal with the width of module two, module
Two height is greater than module one.
The fixation device for facing side fence for Construction of Steel Structure docks real according to the dislocation of top difference bolt hole
It is clamped on existing different in width girder steel.
The fixation device for facing side fence for Construction of Steel Structure is realized by the adjusting of six sets of adjusting screw rods
Installation is clamped on different edge of a wing thickness girder steels.
The application method of the fixation device for facing side fence for Construction of Steel Structure,
Including
Module one is mounted on girder steel top flange top by step 1, is held out against on the inside of c-type card slot with girder steel；
Module two is mounted on girder steel top flange by step 2, and the top plate of module two should be pressed on the top plate of module one, by module one
Inside the square three-way groove of the round upright bar insertion module two on top, and according to the width of girder steel by module one and the top of module two
Bolt hole alignment, enables screw rod smoothly to penetrate；
Step 3 installs intermediate two groups of screw rods, and module one and module two are fastened on girder steel；
Step 4 installs remaining four groups of screw rods, and all screw rods is tightened, and is that fixture is fixed on girder steel；
Step 5 is installed nut at the position that two upper end of module has screw rod to be pierced by and is tightened, and prevents combination fastener from breaking de-
It falls.
The present invention reduces the workload of welding by the fixed interim upright bar of screw rod, reduce to steel beam surface steel and
The damage of paint；Upright bar and fixed device will not be damaged during installation and removal, are realized and are being repeated turnover utilization, save
Construction funds；For different in width and the girder steel of different edges of a wing plate thickness, this fixation device can be general, a variety of without preparing
The fixation device of model adapts to the girder steel of different model, versatile；Each accessory facilitates inspection in installation and circular flow,
The reliability that ensure that upright bar, improves safety coefficient.
Detailed description of the invention
Fig. 1 is subassembly signal before a kind of installation for the novel fixing device for facing side fence for Construction of Steel Structure of the present invention
Figure.
Fig. 2 is showing after a kind of novel fixing device for facing side fence for Construction of Steel Structure of the present invention is mounted on girder steel
It is intended to.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
As shown in Figure 1, a kind of fixation device for facing side fence for Construction of Steel Structure, it include two primary clusterings and
Six mating screw rods and nut.Module one is that railing upright bar and the fixture for being fixed on bottom, fixture are made of clamping plate, upright bar, is pressed from both sides
Plate is C-shaped, and upper end is longer than lower end, upper end non-floating rail upright bar, and beats at upright bar both ends that there are six threaded holes 1；Module two is single
Only fixture is in anti-c-type, and upper end is longer than lower end, slot is opened among upper end, and two sides are equipped with smooth circular hole 2 corresponding with module one；
The cooperation of two fixtures is clipped in girder steel top, forms firm fence upright bar.
As shown in Figure 1, three threaded holes 1 are symmetrically respectively opened in two sides along its length in above-mentioned one top of module.
As shown in Figure 1, rectangular slot is opened on above-mentioned two top of module along its length, square groove both ends are opened and module a pair
The light circular hole 2 answered totally six, diameter is slightly larger than the threaded hole 1 of module one.
As shown in Figure 1, above-mentioned one top of module is welded with the railing upright bar of normal diameter, upright bar height 1050mm.
As shown in Fig. 2, its combination for passing through module one and module two and screw rod 1 ~ 6, it can be by temporary safety fence upright bar
It is firmly secured on H profile steel beam.
3, module one is equal with the width of module two, and the height of module two is greater than module one.
4, different in width is realized by the dislocation docking of 6 light circular holes in the module threaded hole 1 of one upper end 6 and module two
It is clamped on girder steel.
5, it can realize by the adjusting of screw rod 1 ~ 6 and clamp installation on different edge of a wing thickness girder steels.
6, the application method of the above-mentioned fixation device for facing side fence for Construction of Steel Structure:
Module one is mounted on girder steel top flange top by step 1, is held out against on the inside of c-type card slot with girder steel；
Step 2, as shown in Fig. 2, module two is mounted on girder steel top flange, the top plate of module two should be pressed in the top plate of module one
On, inside the square three-way groove of the round upright bar on one top of module insertion module two, and according to the width of girder steel by one He of module
The threaded hole 1 and light circular hole 2 at two top of module are aligned, and screw rod 1 ~ 6 is enable smoothly to penetrate；
Step 3, installation screw rod 3 and screw rod 4, module one and module two are fastened on girder steel；
Step 4, installation screw rod 1,2,5,6, and all screw rods are tightened, it is that fixture is fixed on girder steel.
1,2,3,4 upper end fixture nut of screw rod is installed and is tightened in two upper end of module by step 5, prevents from combining fixed dress
It sets to break and fall off.
Steel construction multi-section general assemble formula bracing means of the present invention and its application method, have an advantage that
(1) by the fixed interim upright bar of module one, module two and screw rod 1 ~ 6, reduce the workload of welding, while reducing welding
The use of material is realized relative to the more energy efficient environmental protection of traditional welding upright bar；
(2) it by the fixed interim upright bar (part 1) of module one, module two and screw rod 1 ~ 6, realizes zero welding, reduces to girder steel
The damage of surface steel and paint improves the presentation quality of structural steelwork construction, reduces spent by later period polishing touch-up paint
It is artificial, saved labour cost；
(3) upright bar and fixed device will not be damaged during installation and removal, are realized and are being repeated turnover utilization, save construction
Funds；
(4) this fixation device passes through the adjusting of threaded hole 1, light circular hole 2 and screw rod 1 ~ 6, and realization is for different in width and not
Girder steel with edge of a wing plate thickness is general, adapts to the girder steel of different model, versatility without preparing various types of fixed devices
By force；
(5) module one, module two and screw rod 1 ~ 6 are individual part, convenient in circular flow to examine at any time, are being installed
It is also easy to control quality in journey, ensure that the reliability of upright bar, improve safety.
Claims (6)
1. a kind of fixation device for facing side fence for Construction of Steel Structure；It is characterized in that: including that two modules and six are mating
Screw rod and nut；Wherein, module one is railing upright bar and the fixture for being fixed on bottom, and fixture is by clamping plate, upright bar, nut and bolt
Composition, clamping plate is C-shaped, and upper end is longer than lower end, upper end non-floating rail upright bar, and bolt hole there are six beating at upright bar both ends；Module
Two be individual fixture, is in anti-c-type, upper end is longer than lower end, slot is opened among upper end, and two sides are equipped with spiral shell corresponding with module one
Keyhole;The cooperation of two fixtures is clipped in girder steel top, forms firm fence upright bar；The top of module one is along its length in two sides pair
Title respectively opens three bolts hole, bolt hole domestic demand tapping；Rectangular slot, square groove both ends are opened along its length in the top of module two
Bolt hole corresponding with module one totally six are opened, not tapping in bolt hole, diameter is slightly larger than the bolt hole of module one；Module one
Top is welded with the railing upright bar of normal diameter, upright bar height 1050mm.
2. the fixation device according to claim 1 for facing side fence for Construction of Steel Structure, it is characterized in that: passing through two moulds
Temporary safety fence upright bar is firmly secured on H profile steel beam by the combination of block and six sets of screw rods.
3. the fixation device according to claim 1 for facing side fence for Construction of Steel Structure, it is characterized in that: module one and mould
The width of block two is equal, and the height of module two is greater than module one.
4. the fixation device according to claim 1 for facing side fence for Construction of Steel Structure, it is characterized in that: not according to top
With bolt hole dislocation docking realize different in width girder steel on clamp.
5. the fixation device according to claim 1 for facing side fence for Construction of Steel Structure, it is characterized in that: passing through six sets of tune
The adjusting of screw rod is saved, realizes and clamps installation on different edge of a wing thickness girder steels.
6. face the application method of the fixation device of side fence for Construction of Steel Structure according to claim 1, it is characterized in that:
Including
Module one is mounted on girder steel top flange top by step 1, is held out against on the inside of c-type card slot with girder steel；
Module two is mounted on girder steel top flange by step 2, and the top plate of module two should be pressed on the top plate of module one, by module one
Inside the square three-way groove of the round upright bar insertion module two on top, and according to the width of girder steel by module one and the top of module two
Bolt hole alignment, enables screw rod smoothly to penetrate；
Step 3 installs intermediate two groups of screw rods, and module one and module two are fastened on girder steel；
Step 4 installs remaining four groups of screw rods, and all screw rods is tightened, and is that fixture is fixed on girder steel；
Step 5 is installed nut at the position that two upper end of module has screw rod to be pierced by and is tightened, and prevents combination fastener from breaking de-
It falls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811010778.5A CN109098463A (en) | 2018-08-31 | 2018-08-31 | Face the fixation device and its application method of side fence for Construction of Steel Structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811010778.5A CN109098463A (en) | 2018-08-31 | 2018-08-31 | Face the fixation device and its application method of side fence for Construction of Steel Structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109098463A true CN109098463A (en) | 2018-12-28 |
Family
ID=64864553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811010778.5A Pending CN109098463A (en) | 2018-08-31 | 2018-08-31 | Face the fixation device and its application method of side fence for Construction of Steel Structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109098463A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944168A (en) * | 2019-03-13 | 2019-06-28 | 上海市政工程设计研究总院（集团）有限公司 | A kind of Large-Span Cantilever assembly steel bridge rod piece |
| CN110409792A (en) * | 2019-07-19 | 2019-11-05 | 中铁建工集团有限公司 | A kind of detachable drawknot node device of builder's jack head step |
| CN114635598A (en) * | 2022-03-31 | 2022-06-17 | 山东送变电工程有限公司 | Transformer substation's steel construction protection rail unable adjustment base |
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| GB2422174A (en) * | 2005-01-13 | 2006-07-19 | Severfield Rowen Plc | Clamp comprising location surface and first and second clamp members |
| CN201148742Y (en) * | 2007-12-28 | 2008-11-12 | 中建三局建设工程股份有限公司 | Safe enclosure connection clamp tool |
| CN202248952U (en) * | 2011-09-21 | 2012-05-30 | 中建钢构有限公司 | Adjustable work fixture for steel beams |
| CN204676914U (en) * | 2015-05-08 | 2015-09-30 | 五冶集团上海有限公司 | A kind of rope support that slips safely |
| CN204826704U (en) * | 2015-08-07 | 2015-12-02 | 苏州第五建筑集团有限公司 | A horizontal lifeline system for steel construction factory building |
| CN205012674U (en) * | 2015-08-31 | 2016-02-03 | 上海宝冶集团有限公司 | Exempt from welding installation's lifeline stand |
| CN207079948U (en) * | 2017-06-08 | 2018-03-09 | 中国五冶集团有限公司 | A kind of life rope fixed mount |
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2018
- 2018-08-31 CN CN201811010778.5A patent/CN109098463A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2422174A (en) * | 2005-01-13 | 2006-07-19 | Severfield Rowen Plc | Clamp comprising location surface and first and second clamp members |
| CN201148742Y (en) * | 2007-12-28 | 2008-11-12 | 中建三局建设工程股份有限公司 | Safe enclosure connection clamp tool |
| CN202248952U (en) * | 2011-09-21 | 2012-05-30 | 中建钢构有限公司 | Adjustable work fixture for steel beams |
| CN204676914U (en) * | 2015-05-08 | 2015-09-30 | 五冶集团上海有限公司 | A kind of rope support that slips safely |
| CN204826704U (en) * | 2015-08-07 | 2015-12-02 | 苏州第五建筑集团有限公司 | A horizontal lifeline system for steel construction factory building |
| CN205012674U (en) * | 2015-08-31 | 2016-02-03 | 上海宝冶集团有限公司 | Exempt from welding installation's lifeline stand |
| CN207079948U (en) * | 2017-06-08 | 2018-03-09 | 中国五冶集团有限公司 | A kind of life rope fixed mount |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944168A (en) * | 2019-03-13 | 2019-06-28 | 上海市政工程设计研究总院（集团）有限公司 | A kind of Large-Span Cantilever assembly steel bridge rod piece |
| CN110409792A (en) * | 2019-07-19 | 2019-11-05 | 中铁建工集团有限公司 | A kind of detachable drawknot node device of builder's jack head step |
| CN114635598A (en) * | 2022-03-31 | 2022-06-17 | 山东送变电工程有限公司 | Transformer substation's steel construction protection rail unable adjustment base |
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| Date | Code | Title | Description |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |
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| RJ01 | Rejection of invention patent application after publication |