CN205857774U - A kind of fast mounting-dismounting formula faces limit guardrail - Google Patents
A kind of fast mounting-dismounting formula faces limit guardrail Download PDFInfo
- Publication number
- CN205857774U CN205857774U CN201620754326.8U CN201620754326U CN205857774U CN 205857774 U CN205857774 U CN 205857774U CN 201620754326 U CN201620754326 U CN 201620754326U CN 205857774 U CN205857774 U CN 205857774U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- otic placode
- corner protector
- montant
- guardrail body
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
This utility model relate to a kind of for be arranged on face hole, limit rise safety protection function face limit guardrail.It is quick that purpose is to provide a kind of easy construction, without punching on body of wall, the fast mounting-dismounting formula of the burden that can alleviate follow-up cleaning expansion bolt faces limit guardrail, including the guardrail body being mainly made up of montant and cross bar, being fixedly connected with otic placode on the outermost montant in guardrail body both sides, otic placode is positioned at guardrail body institute planar；Also include being arranged on the corner protector on body of wall external corner by expansion bolt, corner protector is fixedly connected with the otic placode being parallel to described guardrail body；Guardrail body is fixed on described corner protector by Quick release；Quick release two ends are separately fixed on the otic placode of guardrail body and corner protector.This utility model utilizes the corner protector on wall or post, increases otic placode, in conjunction with Quick release, it is achieved face Fast Installation and the dismounting of limit guardrail, it is not necessary to punching, substantially increases efficiency of construction, reduce the consumption of expansion anchor, facilitate the later stage to clear up on corner protector.
Description
Technical field
This utility model relate to a kind of for be arranged on face hole, limit rise safety protection function face limit guardrail.
Background technology
In the concrete floor poured to face hole, limit carry out protection be during industry is constructed with civil buildings often
The construction link seen.When carrying out guard rail installation, owing to railing cannot be fixed, being typically employed on body of wall punching and installing
The operational approach of expansion bolt, fixes guardrail, owing between agent structure and secondary structure, interval time is longer, so facing limit
Hole protection amount is huge, and the protection cycle is long, and the amount of labour used is big, and has in secondary structure is constructed and must remove safety barrier, and
In follow-up plastering construction, the expansion bolt that body of wall leaves enormous amount needs to remove.
Quick release is the pull rod shaft of a kind of strap cam, is commonly used to the wheel on fastening bicycle, is rotated by handle convex
Wheel locks wheel, instead of traditional screw threads for fastening structure, very convenient fast.
Utility model content
The purpose of this utility model is to provide a kind of fast mounting-dismounting formula and faces limit guardrail, and not only easy construction is quick, Er Qiewu
Need to punch on body of wall, it is possible to alleviate the burden of follow-up cleaning expansion bolt.
For achieving the above object, this utility model be the technical scheme is that a kind of fast mounting-dismounting formula faces limit guardrail, bag
Include the guardrail body being mainly made up of montant and cross bar, the outermost montant in guardrail body both sides be fixedly connected with otic placode,
Described otic placode is positioned at guardrail body institute planar；Also include being arranged on the corner protector on body of wall external corner, institute by expansion bolt
State and on corner protector, be fixedly connected with the otic placode being parallel to described guardrail body；Described guardrail body by Quick release be fixed to described in protect
On hornwork；Described Quick release two ends are separately fixed on the otic placode of guardrail body and corner protector.
Preferably, described cross bar and montant are hollow steel pipe and form guardrail body by welding, and described otic placode welds
Upper at described guardrail body outermost montant.
Preferably, the two ends up and down of described guardrail body outermost montant are all welded with otic placode.
Preferably, described otic placode is arranged on the inner side of montant.
Preferably, described corner protector is angle steel, and the otic placode on described corner protector is welded on its crossing crest line.
This utility model has the advantages that corner protector is to be arranged on the external corner of wall or post after major project completes
The required measure shielded, this utility model utilizes the corner protector on wall or post, increases otic placode on corner protector, in conjunction with
Quick release, realizes facing Fast Installation and the dismounting of limit guardrail, it is not necessary to punching, and only need to screw or unscrew block tears bar open, significantly carries
High efficiency of construction, decreases the consumption of expansion anchor, facilitates the later stage to clear up.And, corner protector is to be anchored by expansion bolt
Facing after limit guardrail is installed solid and reliable on body of wall, security performance is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of guardrail body；
Fig. 2 is the mounting structure schematic diagram facing limit guardrail.
Detailed description of the invention
As shown in Figure 1 to Figure 2, a kind of fast mounting-dismounting formula faces limit guardrail, including be mainly made up of montant 11 and cross bar 12
Guardrail body 1, described cross bar 12 and montant 11 are hollow steel pipe and form guardrail body 1 by welding.Guardrail body 1 both sides
Being fixedly connected with otic placode 13 on outermost montant 11, described otic placode 13 is positioned at guardrail body 1 institute planar, and otic placode 12 welds
Being connected on the upper of described guardrail body 1 outermost montant 11, the two ends up and down of described guardrail body 1 outermost montant 11 are all welded with
Otic placode 13, described otic placode 13 is arranged on the inner side of montant 11.Also include being arranged on the corner protector on body of wall external corner by expansion bolt
Device 3, described corner protector 3 is angle steel, and the otic placode 14 on described corner protector 3 is welded on its crossing crest line；On described corner protector, 3 fix
Connect the otic placode being parallel to described guardrail body 1；Described guardrail body 1 is fixed on described corner protector 3 by Quick release 2；
Described Quick release 2 two ends are separately fixed on the otic placode 13 of guardrail body 1 and corner protector 3.
Face after the side at hole, limit installs corner protector 3, guardrail body 1 is resisted against the opposite side facing hole, limit, then
Quick release 2 sequentially passes through the otic placode 13 of guardrail body 1 and corner protector 2, and the nut 21 of regulation Quick release 2 one end is to change Quick Release
Length between bar 2 top nut 21 and cam 22 so that guardrail body 1 can be strained on corner protector 3 by Quick release 2, then revolves
Tight cam 22 so that guardrail body 1 is fixed, thus completes Fast Installation.
During dismounting, the cam 22 on Quick release 2 is unscrewed, and the nut 21 on Quick release 2 is taken off, by Quick release 2 from
Otic placode 13 pull-out at guardrail body 1 with corner protector 3 can complete fast quick-detach.
Claims (5)
1. fast mounting-dismounting formula faces a limit guardrail, including the guardrail body being mainly made up of montant and cross bar, it is characterised in that: protect
Being fixedly connected with otic placode on the outermost montant in body both sides, hurdle, described otic placode is positioned at guardrail body institute planar；Also wrap
Include and be arranged on the corner protector on body of wall external corner by expansion bolt, described corner protector is fixedly connected with and is parallel to described guardrail originally
The otic placode of body；Described guardrail body is fixed on described corner protector by Quick release；Described Quick release two ends are separately fixed to be protected
On the otic placode of hurdle body and corner protector.
Fast mounting-dismounting formula the most according to claim 1 faces limit guardrail, it is characterised in that: described cross bar and montant are hollow
Steel pipe also forms guardrail body by welding, and described otic placode is welded on the upper of described guardrail body outermost montant.
Fast mounting-dismounting formula the most according to claim 2 faces limit guardrail, it is characterised in that: described guardrail body outermost montant
Two ends up and down be all welded with otic placode.
Fast mounting-dismounting formula the most according to claim 3 faces limit guardrail, it is characterised in that: described otic placode is arranged on the interior of montant
Side.
Fast mounting-dismounting formula the most according to claim 1 faces limit guardrail, it is characterised in that: described corner protector is angle steel, described
Otic placode on corner protector is welded on its crossing crest line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620754326.8U CN205857774U (en) | 2016-07-18 | 2016-07-18 | A kind of fast mounting-dismounting formula faces limit guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620754326.8U CN205857774U (en) | 2016-07-18 | 2016-07-18 | A kind of fast mounting-dismounting formula faces limit guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205857774U true CN205857774U (en) | 2017-01-04 |
Family
ID=57647338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620754326.8U Expired - Fee Related CN205857774U (en) | 2016-07-18 | 2016-07-18 | A kind of fast mounting-dismounting formula faces limit guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205857774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836810A (en) * | 2017-04-10 | 2017-06-13 | 徐仁贵 | Quick detachable building provisional protection device and temporary protection device |
| CN112854897A (en) * | 2021-01-12 | 2021-05-28 | 中铁十四局集团第一工程发展有限公司 | Edge guardrail is faced to simple to operate's steadiness |
-
2016
- 2016-07-18 CN CN201620754326.8U patent/CN205857774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836810A (en) * | 2017-04-10 | 2017-06-13 | 徐仁贵 | Quick detachable building provisional protection device and temporary protection device |
| CN112854897A (en) * | 2021-01-12 | 2021-05-28 | 中铁十四局集团第一工程发展有限公司 | Edge guardrail is faced to simple to operate's steadiness |
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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: 20170104 Termination date: 20190718 |