CN102251682A - Adjacent edge protection railing - Google Patents
Adjacent edge protection railing Download PDFInfo
- Publication number
- CN102251682A CN102251682A CN2011101038888A CN201110103888A CN102251682A CN 102251682 A CN102251682 A CN 102251682A CN 2011101038888 A CN2011101038888 A CN 2011101038888A CN 201110103888 A CN201110103888 A CN 201110103888A CN 102251682 A CN102251682 A CN 102251682A
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- rod
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses an adjacent edge protection railing, and belongs to the technical field of building engineering. For solving the problems that the construction is complex and materials are inconvenient to reuse because most conventional protection railings are in welded connection, the invention provides the adjacent edge protection railing. The adjacent edge protection railing consists of vertical rods and horizontal connecting rods, wherein a base is arranged below the vertical rods; tubular connecting arms are arranged in clamping grooves in the vertical rods, and the horizontal connecting rods are inserted into the tubular connecting arms of the two adjacent vertical rods; screws on the outside walls of the connecting arms are propped against the horizontal connecting rods; and a safety net is arranged between the horizontal connecting rods of the top and the bottom. Combined installation is adopted in the adjacent edge protection railing, so the construction is simple, and each part can be reused. The invention also provides an installation method of the adjacent edge protection railing. The installation method comprises the following steps of: (a) paying off; (b) installing the vertical rods; (c) installing the connecting arms and the horizontal connecting rods; and (d) installing the safety net.
Description
Technical field
The invention belongs to construction engineering technical field, relate to a kind of guard rail that uses on the structural plane of limit that faces.
Background technology
Existing guard rail mostly is welded type and connects, and exists the defective that construction is complicated, material is not easy to reuse.
Summary of the invention
Mostly be the welded type connection for solving existing guard rail, the problem that construction is complicated, material is not easy to reuse the invention provides a kind of frontier defense guard rail rod that faces, and its embodiment is as follows:
A kind of frontier defense guard rail rod that faces constitutes by arranging the horizontal brace rod that is installed in the vertical rod on the structural plane and is installed between the adjacent vertical rod along axis, and there is base the vertical rod below;
Described vertical rod top and bottom are provided with plural draw-in groove, and the tubulose linking arm is installed on the draw-in groove bearing pin, and described horizontal brace rod is inserted in the tubulose linking arm of adjacent two vertical rods;
On the linking arm lateral wall boss is arranged, the screwed hole on the boss runs through in the installing hole of linking arm, and screw rod is installed in the screwed hole, and screw rod is against on the horizontal brace rod that is arranged in installing hole;
Between top, horizontal connecting rod and bottom level connecting rod, safety net is installed.
This frontier defense guard rail rod that faces adopts combined type to install, and construction is simple, and each part is reusable.
Wherein, the connection of horizontal brace rod in the installing hole of linking arm adopts outer screw to push against method, avoided the shortcoming that perforating and position, hole just can't not bored a hole and connected on steel pipe.
In the such scheme, described vertical rod can be in-line or L shaped or T shape or cross arrangement, and the vertical rod that is the in-line arrangement is two logical vertical rods; The vertical rod L-shaped or T shape is arranged, the vertical rod that wherein is positioned at the corner is the threeway vertical rod, remaining vertical rod is two logical vertical rods; Be the vertical rod that cross is arranged, the vertical rod that wherein is positioned at the center is the four-way vertical rod, and remaining vertical rod is two logical vertical rods;
Draw-in groove in the described two logical vertical rods is made of two symmetrical intermediate plates of welded and installed in vertical rod, forms the draw-in groove of left and right two symmetries, and pin shaft hole is all arranged on the every intermediate plate;
Draw-in groove in the described threeway vertical rod is by the two piece symmetrical intermediate plates of welded and installed in vertical rod, and two symmetrical cards that vertical welding is installed in wherein on the intermediate plate outside constitute, form draw-in grooves left and right, three directions of side, on every intermediate plate and the card pin shaft hole is arranged all;
Draw-in groove in the described four-way vertical rod comprises the two piece symmetrical intermediate plates of welded and installed in vertical rod, and the also vertical welding in every intermediate plate outside is equipped with two symmetrical cards, forms the draw-in groove of left, right, front and rear four direction, on every intermediate plate and the card pin shaft hole is arranged all.
The present invention faces the frontier defense guard rail rod and can be designed to standardization and face the frontier defense guard rail rod, and each member in its scheme all can be made standard-sized member, and to improve the versatility of part, the modular size of each part is as follows:
Described vertical rod is that high 1.5m, diameter are the steel pipe of 60 mm, and the spacing of adjacent two vertical rods is 2m;
Described base is the steel plate of long 150mm, wide 150mm, thick 8mm, and it is the installing hole of 14mm that four diameters are arranged on the base;
Described connection brachium 315mm, diameter are 60 mm;
The long 1.5m of described horizontal brace rod, diameter are 48 mm.
The present invention also provides a kind of mounting method that faces the frontier defense guard rail rod, and the described frontier defense guard rail rod that faces constitutes by arranging the horizontal brace rod that is installed in the vertical rod on the structural plane and is installed between adjacent two vertical rods along axis, and there is base the vertical rod below;
Described vertical rod top and bottom are provided with plural draw-in groove, and the tubulose linking arm is installed on the draw-in groove bearing pin, and described horizontal brace rod is inserted in the tubulose linking arm of adjacent two vertical rods;
On the linking arm lateral wall boss is arranged, the screwed hole on the boss runs through in the installing hole of linking arm, and screw rod is installed in the screwed hole, and screw rod is against on the horizontal brace rod that is arranged in installing hole;
Between top, horizontal connecting rod and bottom level connecting rod, safety net is installed;
This mounting method that faces the frontier defense guard rail rod comprises following sequential steps:
(a) unwrapping wire: same axis unwrapping wire in structural plane upper edge that vertical rod is installed at needs;
(b) vertical rod is installed: online position is gone up and by the interval of 2m each root vertical rod is installed, and the draw-in groove in the vertical rod is positioned on the axis direction, when vertical rod is installed, with expansion bolt the vertical rod base firmly is connected with structural plane;
(c) linking arm and horizontal brace rod are installed: respectively linking arm is installed in the draw-in groove of vertical rod top and bottom with bearing pin, between two linking arms of adjacent two vertical rods, insert horizontal brace rod is installed, pass screwed hole on the linking arm boss with screw rod then, be against on the horizontal brace rod that is arranged in the linking arm installing hole;
(d) safety net is installed: between top, horizontal connecting rod and bottom level connecting rod, safety net is installed.
In the such scheme, described vertical rod is in-line arranges, and is two logical vertical rods;
Draw-in groove in the described two logical vertical rods is made of two symmetrical intermediate plates of welded and installed in vertical rod, forms the draw-in groove of left and right two symmetries, and pin shaft hole is all arranged on the every intermediate plate;
Described vertical rod is that high 1.5m, diameter are the steel pipe of 60 mm, and the spacing of adjacent two vertical rods is 2m;
Described base is the steel plate of long 150mm, wide 150mm, thick 8mm, and it is the installing hole of 14mm that four diameters are arranged on the base, and when vertical rod was installed, the expansion bolt that is 14mm with 4 diameters firmly was connected the vertical rod base with structural plane;
Described connection brachium 315mm, diameter are 60 mm; The long 1.5m of described horizontal brace rod, diameter are 48 mm.
Description of drawings
Fig. 1 faces the front view of frontier defense guard rail rod for the present invention.
Fig. 2 is the vertical view that faces the frontier defense guard rail rod shown in Fig. 1.
Fig. 3 is the schematic diagram that faces the frontier defense guard rail rod that safety net is installed.
Fig. 4 faces the schematic diagram of the threeway vertical rod in the frontier defense guard rail rod for the present invention.
Fig. 5 faces the schematic diagram of the four-way vertical rod in the frontier defense guard rail rod for the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail:
Embodiment one: as shown in Figure 3 face the frontier defense guard rail rod, arrange the horizontal brace rod 2 that is installed in the vertical rod 1 on the structural plane and is installed between the adjacent vertical rod 1 and constitute by be in-line along axis, there is base 8 vertical rod 1 below; Vertical rod 1 as depicted in figs. 1 and 2, be two logical vertical rods, the draw-in groove 3 that is provided with on its top and the bottom is made of two symmetrical intermediate plates 11 of welded and installed in vertical rod 1, form the draw-in groove 3 of left and right two symmetries, on the every intermediate plate 11 pin shaft hole is arranged all, draw-in groove bearing pin 4 is arranged in the pin shaft hole, tubulose linking arm 5 is installed on the draw-in groove bearing pin 4, described horizontal brace rod 2 is inserted in the tubulose linking arm of adjacent two vertical rods 15; On linking arm 5 lateral walls boss 7 is arranged, the screwed hole on the boss 7 runs through in the installing hole of linking arm 5, and screw rod 6 is installed in the screwed hole, and screw rod 6 is against on the horizontal brace rod 2 that is arranged in installing hole; Between top, horizontal connecting rod 2 and bottom level connecting rod 2, safety net 10 is installed; Vertical rod 1 is the steel pipe of 60 mm for high 1.5m, diameter, and the spacing of adjacent two vertical rods 1 is 2m; Base 8 is the steel plate of long 150mm, wide 150mm, thick 8mm, and it is the installing hole of 14mm that four diameters are arranged on the base 8, and the expansion bolt 9 that 4 diameters of base 8 usefulness are 14mm passes installing hole and firmly is connected with structural plane; Linking arm 5 long 315mm, diameter are 60 mm; Horizontal brace rod 2 is a line rod, and yellow black alternate, horizontal brace rod 2 long 1.5m, diameter are 48mm.
Embodiment two: when L-shaped or T shape is arranged when the vertical rod 1 of facing the frontier defense guard rail rod, the vertical rod 1 that wherein is positioned at the corner as shown in Figure 4, be the threeway vertical rod, draw-in groove 3 in the threeway vertical rod is by the two piece symmetrical intermediate plates 11 of welded and installed in vertical rod 1, and two symmetrical cards 12 that vertical welding is installed in wherein on intermediate plate 11 outsides constitute, form draw-in grooves 3 left and right, three directions of side, on every intermediate plate 11 and the card 12 pin shaft hole is arranged all; Remaining vertical rod 1 is two logical vertical rods, and its structure is identical with two logical vertical rods among the embodiment one; The specification of vertical rod 1, base 8, linking arm 5, horizontal brace rod 2 is all identical with the specification of each member among the embodiment one.
Embodiment three: when the vertical rod 1 of facing the frontier defense guard rail rod is the cross arrangement, the vertical rod 1 that wherein is positioned at the center as shown in Figure 5, be the four-way vertical rod, draw-in groove 3 in the four-way vertical rod comprises the two piece symmetrical intermediate plates 11 of welded and installed in vertical rod 1, every intermediate plate 11 outsides are also vertically welded two symmetrical cards 12 are installed, form the draw-in groove 3 of left, right, front and rear four direction, on every intermediate plate 11 and the card 12 pin shaft hole is arranged all; Remaining vertical rod 1 is two logical vertical rods, and its structure is identical with two logical vertical rods among the embodiment one; The specification of vertical rod 1, base 8, linking arm 5, horizontal brace rod 2 is all identical with the specification of each member among the embodiment one.
Embodiment four: a kind of mounting method that faces the frontier defense guard rail rod, face the frontier defense guard rail rod as shown in Figure 3, and to arrange the horizontal brace rod 2 be installed in the vertical rod 1 on the structural plane and be installed between the adjacent vertical rod 1 and constitute by be in-line along axis, there is base 8 vertical rod 1 below; Vertical rod 1 as shown in Figure 2, be two logical vertical rods, vertical rod 1 top and bottom are provided with plural draw-in groove 3, this draw-in groove 3 is made of two symmetrical intermediate plates 11 of welded and installed in vertical rod 1, form the draw-in groove 3 of left and right two symmetries, on the every intermediate plate 11 pin shaft hole is arranged all, tubulose linking arm 5 is installed on the draw-in groove bearing pin 4, horizontal brace rod 2 is inserted in the tubulose linking arm 5 of adjacent two vertical rods 1; Linking arm 5 has boss 7 as depicted in figs. 1 and 2 on its lateral wall, the screwed hole on the boss 7 runs through in the installing hole of linking arm 5, and screw rod 6 is installed in the screwed hole, and screw rod 6 is against on the horizontal brace rod 2 that is arranged in installing hole; Between top, horizontal connecting rod 2 and bottom level connecting rod 2, safety net 10 is installed; Vertical rod 1 is the steel pipe of 60 mm for high 1.5m, diameter; Base 8 is the steel plate of long 150mm, wide 150mm, thick 8mm, and it is the installing hole of 14mm that four diameters are arranged on the base 8; Linking arm 5 long 315mm, diameter are 60 mm; Horizontal brace rod 2 long 1.5m, diameter are 48mm; This mounting method that faces the frontier defense guard rail rod comprises following sequential steps:
(a) unwrapping wire: same axis unwrapping wire in structural plane upper edge that vertical rod 1 is installed at needs;
(b) vertical rod 1 is installed: online position is gone up and by the interval of 2m each root vertical rod 1 is installed, and the draw-in groove 3 in the vertical rod 1 is positioned on the axis direction, and when vertical rod 1 was installed, the expansion bolt 9 that is 14mm with 4 diameters firmly was connected vertical rod base 8 with structural plane;
(c) linking arm 5 and horizontal brace rod 2 are installed: respectively linking arm 5 is installed in the draw-in groove 3 of vertical rod 1 top and bottom with bearing pin 4, between two linking arms 5 of adjacent two vertical rods 1, insert horizontal brace rod 2 is installed, pass screwed hole on linking arm 5 boss 7 with screw rod 6 then, be against on the horizontal brace rod 2 that is arranged in linking arm 5 installing holes;
(d) safety net is installed: safety net 10 is installed between top, horizontal connecting rod 2 and bottom level connecting rod 2; At last each link is carried out fastening adjustment.
Claims (5)
1. one kind is faced the frontier defense guard rail rod, constitute by arranging the horizontal brace rod that is installed in the vertical rod on the structural plane and is installed between the adjacent vertical rod along axis, there is base the vertical rod below, it is characterized in that: described vertical rod top and bottom are provided with plural draw-in groove, the tubulose linking arm is installed on the draw-in groove bearing pin, and described horizontal brace rod is inserted in the tubulose linking arm of adjacent two vertical rods; On the linking arm lateral wall boss is arranged, the screwed hole on the boss runs through in the installing hole of linking arm, and screw rod is installed in the screwed hole, and screw rod is against on the horizontal brace rod that is arranged in installing hole; Between top, horizontal connecting rod and bottom level connecting rod, safety net is installed.
2. the frontier defense guard rail rod that faces according to claim 1 is characterized in that: described vertical rod is in-line or L shaped or T shape or cross arrangement, and the vertical rod that is the in-line arrangement is two logical vertical rods; The vertical rod L-shaped or T shape is arranged, the vertical rod that wherein is positioned at the corner is the threeway vertical rod, remaining vertical rod is two logical vertical rods; Be the vertical rod that cross is arranged, the vertical rod that wherein is positioned at the center is the four-way vertical rod, and remaining vertical rod is two logical vertical rods; Draw-in groove in the described two logical vertical rods is made of two symmetrical intermediate plates of welded and installed in vertical rod, forms the draw-in groove of left and right two symmetries, and pin shaft hole is all arranged on the every intermediate plate; Draw-in groove in the described threeway vertical rod is by the two piece symmetrical intermediate plates of welded and installed in vertical rod, and two symmetrical cards that vertical welding is installed in wherein on the intermediate plate outside constitute, form draw-in grooves left and right, three directions of side, on every intermediate plate and the card pin shaft hole is arranged all; Draw-in groove in the described four-way vertical rod comprises the two piece symmetrical intermediate plates of welded and installed in vertical rod, and the also vertical welding in every intermediate plate outside is equipped with two symmetrical cards, forms the draw-in groove of left, right, front and rear four direction, on every intermediate plate and the card pin shaft hole is arranged all.
3. the frontier defense guard rail rod that faces according to claim 1 and 2 is characterized in that: described vertical rod is the steel pipe of high 1.5m, diameter 60 mm, and the spacing of adjacent two vertical rods is 2m; Described base is the steel plate of long 150mm, wide 150mm, thick 8mm, and it is the installing hole of 14mm that four diameters are arranged on the base; Described connection brachium 315mm, diameter are 60 mm; The long 1.5m of described horizontal brace rod, diameter are 48 mm.
4. mounting method that faces the frontier defense guard rail rod according to claim 1 is characterized in that this mounting method that faces frontier defense guard rail rod step in the following order:
(a) unwrapping wire: same axis unwrapping wire in structural plane upper edge that vertical rod is installed at needs;
(b) vertical rod is installed: online position is gone up and by the interval of 2m each root vertical rod is installed, and the draw-in groove in the vertical rod is positioned on the axis direction, and when vertical rod was installed, the installing hole that passes on the base with expansion bolt firmly was connected the vertical rod base with structural plane;
(c) linking arm and horizontal brace rod are installed: respectively linking arm is installed in the draw-in groove of vertical rod top and bottom with bearing pin, between two linking arms of adjacent two vertical rods, insert horizontal brace rod is installed, pass screwed hole on the linking arm boss with screw rod then, be against on the horizontal brace rod that is arranged in the linking arm installing hole;
(d) safety net is installed: between top, horizontal connecting rod and bottom level connecting rod, safety net is installed.
5. a kind of mounting method that faces the frontier defense guard rail rod according to claim 4 is characterized in that: described vertical rod is in-line arranges, and is two logical vertical rods; Draw-in groove in the described two logical vertical rods is made of two symmetrical intermediate plates of welded and installed in vertical rod, forms the draw-in groove of left and right two symmetries, and pin shaft hole is all arranged on the every intermediate plate; Described vertical rod is that high 1.5m, diameter are the steel pipe of 60 mm, and the spacing of adjacent two vertical rods is 2m; Described base is the steel plate of long 150mm, wide 150mm, thick 8mm, and it is the installing hole of 14mm that four diameters are arranged on the base, and when vertical rod was installed, the installing hole that the expansion bolt that is 14mm with 4 diameters passes on the base firmly was connected the vertical rod base with structural plane; Described connection brachium 315mm, diameter are 60 mm; The long 1.5m of described horizontal brace rod, diameter are 48 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101038888A CN102251682B (en) | 2011-04-25 | 2011-04-25 | Adjacent edge protection railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101038888A CN102251682B (en) | 2011-04-25 | 2011-04-25 | Adjacent edge protection railing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102251682A true CN102251682A (en) | 2011-11-23 |
| CN102251682B CN102251682B (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101038888A Active CN102251682B (en) | 2011-04-25 | 2011-04-25 | Adjacent edge protection railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102251682B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963524A (en) * | 2015-07-30 | 2015-10-07 | 中铁隧道集团四处有限公司 | Assembly type adjustable protective barrier |
| CN111472606A (en) * | 2020-05-21 | 2020-07-31 | 中建八局第四建设有限公司 | Edge-facing protection device and edge-facing protection method thereof |
| CN115506617A (en) * | 2022-10-31 | 2022-12-23 | 重庆建工第三建设有限责任公司 | High-flexibility protective railing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2316387Y (en) * | 1997-11-12 | 1999-04-28 | 朴韩雄 | Detachable safety railing |
| CN2473257Y (en) * | 2001-03-20 | 2002-01-23 | 陈丰晟 | Pile joining seat structure of stair hand rail |
| CN2542719Y (en) * | 2002-04-24 | 2003-04-02 | 张留卿 | Combined barrier |
| CN2841842Y (en) * | 2005-11-11 | 2006-11-29 | 张克军 | Protective guard |
| CN101338621A (en) * | 2007-07-04 | 2009-01-07 | 南通市新华建筑安装工程有限公司 | Architecture construction protective fence |
| CN201195939Y (en) * | 2008-05-20 | 2009-02-18 | 李祥正 | Snap and armrest structure for pipe support |
| CN201261947Y (en) * | 2008-08-13 | 2009-06-24 | 中建五局第三建设有限公司 | Assembly type escape way |
| CN202031342U (en) * | 2011-04-25 | 2011-11-09 | 云南工程建设总承包公司 | Edge protective railing |
-
2011
- 2011-04-25 CN CN2011101038888A patent/CN102251682B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2316387Y (en) * | 1997-11-12 | 1999-04-28 | 朴韩雄 | Detachable safety railing |
| CN2473257Y (en) * | 2001-03-20 | 2002-01-23 | 陈丰晟 | Pile joining seat structure of stair hand rail |
| CN2542719Y (en) * | 2002-04-24 | 2003-04-02 | 张留卿 | Combined barrier |
| CN2841842Y (en) * | 2005-11-11 | 2006-11-29 | 张克军 | Protective guard |
| CN101338621A (en) * | 2007-07-04 | 2009-01-07 | 南通市新华建筑安装工程有限公司 | Architecture construction protective fence |
| CN201195939Y (en) * | 2008-05-20 | 2009-02-18 | 李祥正 | Snap and armrest structure for pipe support |
| CN201261947Y (en) * | 2008-08-13 | 2009-06-24 | 中建五局第三建设有限公司 | Assembly type escape way |
| CN202031342U (en) * | 2011-04-25 | 2011-11-09 | 云南工程建设总承包公司 | Edge protective railing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963524A (en) * | 2015-07-30 | 2015-10-07 | 中铁隧道集团四处有限公司 | Assembly type adjustable protective barrier |
| CN104963524B (en) * | 2015-07-30 | 2018-07-13 | 中铁隧道集团四处有限公司 | Assembled is adjustable guard rail |
| CN111472606A (en) * | 2020-05-21 | 2020-07-31 | 中建八局第四建设有限公司 | Edge-facing protection device and edge-facing protection method thereof |
| CN115506617A (en) * | 2022-10-31 | 2022-12-23 | 重庆建工第三建设有限责任公司 | High-flexibility protective railing |
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| Publication number | Publication date |
|---|---|
| CN102251682B (en) | 2013-12-04 |
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Address after: No. 27, ring south new village, Wuhua District, Kunming, Yunnan Patentee after: Yunnan project construction general contract Limited by Share Ltd Address before: No. 27, ring south new village, Wuhua District, Kunming, Yunnan Patentee before: Yunnan General Construction Engineering Contract Company |