CN107313357A - A kind of bridge top construction safety protection column - Google Patents
A kind of bridge top construction safety protection column Download PDFInfo
- Publication number
- CN107313357A CN107313357A CN201710762905.6A CN201710762905A CN107313357A CN 107313357 A CN107313357 A CN 107313357A CN 201710762905 A CN201710762905 A CN 201710762905A CN 107313357 A CN107313357 A CN 107313357A
- Authority
- CN
- China
- Prior art keywords
- guardrail
- rectangular shaped
- shaped rim
- strut
- safety protection
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 238000002156 mixing Methods 0.000 claims abstract description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 2
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
A kind of bridge top construction safety protection column, includes the guardrail and the strut (5) of support guardrail of one group of interconnection；The guardrail includes the metal patch sole (3) of the rectangular shaped rim (1) that square steel tube is welded into, the wire netting (2) for being installed on rectangular shaped rim internal upper part and bottom, and adjacent guardrail passes through bolt (4) connection through rectangular shaped rim vertical rod (1a)；The strut (5) is installed on two sides of rectangle guardrail, and strut upper end is bolted to connection in rectangular shaped rim vertical rod, and embedded bar (6) interior blending bolt of strut lower end insertion bridge protecting wall tightens fixation.The present invention is simple in construction, safe and reliable, and dismounting is quick, and firm and durable after shaping is flexible and convenient to use, and protective is good, revolving strong.
Description
Technical field
The invention belongs to safety protection device for building construction technical field, it is mainly used in being related in highway engineering bridge construction
Safety guide rail.
Background technology
For a long time, the Superstructure Construction of bridge always is high-risk work, due to not yet construction bridges anticollision revetment,
So that bridge superstructure is filled with potential safety hazard, existing frontier defense shield of facing is main by scaffold building, exists and sets up complexity, tears open
Except difficulty, cost of labor is high, construction safety hidden danger is big, it is lack of standardization the shortcomings of.
The content of the invention
Face the not enough flexibly square there is provided one kind dismounting of side protective equipment in being constructed present invention aim to address existing highway bridge
Just, good, the safe and reliable bridge top construction safety protection column of barrier propterty.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of bridge top construction safety protection column, includes the guardrail and the strut of support guardrail of one group of interconnection；Institute
The wire netting and the metal patch pin of bottom for state rectangular shaped rim that guardrail is welded into including square steel tube, being installed on rectangular shaped rim internal upper part
Plate, adjacent guardrail passes through the bolt connection through rectangular shaped rim vertical rod；The strut is installed on two sides of rectangle guardrail
Face, strut upper end is bolted to connection in rectangular shaped rim vertical rod, and the embedded bar of bridge protecting wall is inserted in strut lower end
Interior blending bolt tightens fixation.
The present invention is welded with horizontal square steel tube as enhancing muscle in rectangular shaped rim.Insulation is provided with bolt to hang
Hook.
The present invention is simple in construction, safe and reliable, and dismounting is quick, firm and durable after shaping, flexible and convenient to use, protective
It is good, it is revolving strong.
Brief description of the drawings
Fig. 1 is elevational schematic view of the invention；
Fig. 2 present invention is installed on the left view on bridge.
Embodiment
See that the bridge top construction safety protection column shown in Fig. 1, Fig. 2, including the guardrail of one group of interconnection and support are protected
The strut 5 on column；The guardrail includes the rectangular shaped rim 1 that square steel tube is welded into, is installed on the and of wire netting 2 of rectangular shaped rim internal upper part
The metal patch sole 3 of bottom, is welded with horizontal square steel tube as enhancing muscle 7 in rectangular shaped rim 1.Metal patch sole is used to prevent
Only article tumbles pendant thing and hurted sb.'s feelings, sprayable paint red and white, not only attractive in appearance but also antirust.Adjacent guardrail is by through rectangular edges
Frame vertical rod 1a bolt 4 is connected.The strut 5 is made using round steel pipe, is installed on two sides of rectangle guardrail, strut
End is bolted to connection in rectangular shaped rim vertical rod, and the embedded bar 6 of strut lower end insertion bridge protecting wall 9 is interior and uses spiral shell
Bolt tightens fixation, it is ensured that whole safety guide rail is stable not to be shaken.Insulating hanger 8 is provided with bolt 4, it is interim for hanging
With electric wire and avoid electric wire mop floor cause electric leakage.
Stabilized structure of the present invention, it is safe and reliable, reliable protection can be provided for bridge construction, and be easy to dismounting, construction
Quickness and high efficiency.The guard rail neat appearance assembled is attractive in appearance, meets job specfication.The present invention is repeatable to be used in turn, and reduction is applied
Work cost.
Claims (3)
1. a kind of bridge top construction safety protection column, it is characterised in that guardrail and support guardrail including one group of interconnection
Strut (5)；The guardrail includes the rectangular shaped rim (1) that square steel tube is welded into, is installed on the wire netting of rectangular shaped rim internal upper part
(2) and bottom metal patch sole (3), the bolt (4) that adjacent guardrail passes through through rectangular shaped rim vertical rod (1a) connects；Institute
Two sides that strut (5) is installed on rectangle guardrail are stated, strut upper end is bolted to connection in rectangular shaped rim vertical rod, supportted
Embedded bar (6) interior blending bolt of bar lower end insertion bridge protecting wall tightens fixation.
2. a kind of bridge top construction safety protection column according to claim 1, it is characterised in that in rectangular shaped rim (1)
Horizontal square steel tube is inside welded with as enhancing muscle (7).
3. a kind of bridge top construction safety protection column according to claim 1 or 2, it is characterised in that at bolt (4) place
It is provided with insulating hanger (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710762905.6A CN107313357A (en) | 2017-08-30 | 2017-08-30 | A kind of bridge top construction safety protection column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710762905.6A CN107313357A (en) | 2017-08-30 | 2017-08-30 | A kind of bridge top construction safety protection column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107313357A true CN107313357A (en) | 2017-11-03 |
Family
ID=60175976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710762905.6A Pending CN107313357A (en) | 2017-08-30 | 2017-08-30 | A kind of bridge top construction safety protection column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107313357A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914270A (en) * | 2019-04-26 | 2019-06-21 | 四川路桥华东建设有限责任公司 | A kind of steel truss girder installation process is winded up channel dismountable safety protective device and its operating method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6039150A (en) * | 1995-05-03 | 2000-03-21 | Palmer; Theodore R. | Building guard rail scaffold assembly |
| ES1048984U (en) * | 2001-05-16 | 2001-10-16 | Diaz Anastasio Cuenca | Improved support for the installation of guardrails on buildings under construction and the like. (Machine-translation by Google Translate, not legally binding) |
| US6336623B1 (en) * | 2000-08-21 | 2002-01-08 | Mccarthy John J. | Portable safety barrier |
| CN103899133A (en) * | 2014-04-08 | 2014-07-02 | 国家电网公司 | Fixed-type extensible safety fence for transformer substation |
| CN203821870U (en) * | 2014-03-31 | 2014-09-10 | 中建八局大连建设工程有限公司 | All-steel composite protective net |
| CN204386197U (en) * | 2015-01-05 | 2015-06-10 | 中建三局第二建设工程有限责任公司 | The horizontal protective platform of a kind of Super High alien invasion steel work |
| CN205531414U (en) * | 2016-02-05 | 2016-08-31 | 中建五局土木工程有限公司 | Safety protection guardrail net |
| CN205713186U (en) * | 2016-05-09 | 2016-11-23 | 中国建筑一局(集团)有限公司 | A kind of deep foundation pit construction faces frontier defense and protects removable regularization railing |
| CN205804171U (en) * | 2016-07-05 | 2016-12-14 | 北京野缘野生动物繁育有限公司 | A kind of overpass guard rail with steel wire rope fastening piece |
| CN205893911U (en) * | 2016-07-01 | 2017-01-18 | 中交第二航务工程局有限公司 | Interim people's bank of china guardrail |
| CN206328693U (en) * | 2016-12-19 | 2017-07-14 | 中交路桥建设有限公司 | A kind of anti-throwing web frame of bridge on highway steel guard rail |
| CN207277207U (en) * | 2017-08-30 | 2018-04-27 | 云南工程建设总承包股份有限公司 | A kind of bridge top construction safety protection column |
-
2017
- 2017-08-30 CN CN201710762905.6A patent/CN107313357A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6039150A (en) * | 1995-05-03 | 2000-03-21 | Palmer; Theodore R. | Building guard rail scaffold assembly |
| US6336623B1 (en) * | 2000-08-21 | 2002-01-08 | Mccarthy John J. | Portable safety barrier |
| ES1048984U (en) * | 2001-05-16 | 2001-10-16 | Diaz Anastasio Cuenca | Improved support for the installation of guardrails on buildings under construction and the like. (Machine-translation by Google Translate, not legally binding) |
| CN203821870U (en) * | 2014-03-31 | 2014-09-10 | 中建八局大连建设工程有限公司 | All-steel composite protective net |
| CN103899133A (en) * | 2014-04-08 | 2014-07-02 | 国家电网公司 | Fixed-type extensible safety fence for transformer substation |
| CN204386197U (en) * | 2015-01-05 | 2015-06-10 | 中建三局第二建设工程有限责任公司 | The horizontal protective platform of a kind of Super High alien invasion steel work |
| CN205531414U (en) * | 2016-02-05 | 2016-08-31 | 中建五局土木工程有限公司 | Safety protection guardrail net |
| CN205713186U (en) * | 2016-05-09 | 2016-11-23 | 中国建筑一局(集团)有限公司 | A kind of deep foundation pit construction faces frontier defense and protects removable regularization railing |
| CN205893911U (en) * | 2016-07-01 | 2017-01-18 | 中交第二航务工程局有限公司 | Interim people's bank of china guardrail |
| CN205804171U (en) * | 2016-07-05 | 2016-12-14 | 北京野缘野生动物繁育有限公司 | A kind of overpass guard rail with steel wire rope fastening piece |
| CN206328693U (en) * | 2016-12-19 | 2017-07-14 | 中交路桥建设有限公司 | A kind of anti-throwing web frame of bridge on highway steel guard rail |
| CN207277207U (en) * | 2017-08-30 | 2018-04-27 | 云南工程建设总承包股份有限公司 | A kind of bridge top construction safety protection column |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914270A (en) * | 2019-04-26 | 2019-06-21 | 四川路桥华东建设有限责任公司 | A kind of steel truss girder installation process is winded up channel dismountable safety protective device and its operating method |
| CN109914270B (en) * | 2019-04-26 | 2023-12-15 | 四川路桥华东建设有限责任公司 | Detachable safety protection device for steel truss girder installation process winding passage and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20171103 |
|
| WD01 | Invention patent application deemed withdrawn after publication |