US20100281816A1 - Anchorage system for guardrail - Google Patents
Anchorage system for guardrail Download PDFInfo
- Publication number
- US20100281816A1 US20100281816A1 US12/387,956 US38795609A US2010281816A1 US 20100281816 A1 US20100281816 A1 US 20100281816A1 US 38795609 A US38795609 A US 38795609A US 2010281816 A1 US2010281816 A1 US 2010281816A1
- Authority
- US
- United States
- Prior art keywords
- tube
- guardrail
- blocked
- body member
- rod
- 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.)
- Abandoned
Links
Images
Classifications
-
- 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
- E04G21/3219—Means supported by the building wall, e.g. security consoles
-
- 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
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
-
- 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
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
-
- 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
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
-
- 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
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3276—Arrangements on buildings for connecting safety-lines
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
Definitions
- the present invention relates to an anchorage system conceived for fixing the guardrail tubes for the building works.
- the anchorage system comprises a body member having an end portion being formed thereof locations allowing to receive screws fitting therewith for be fixed in a wood casing before that the concrete be poured therein, and that the casing be removed thereof.
- the body member is constructed for receiving an end tube provided of a rod and being formed as integral part of a guardrail tube. The end tube is blocked therein a cavity by the rod sliding therein grooves, and for that the end tube be blocked the guardrail tube is rotated vertically and fixed to the braces.
- the same anchorage system is also used with a fastening device for connecting a safety harness in a concrete slab.
- FIG. 1 is a plan view of the FIG. 5 .
- FIG. 2 is a cut-view A-A of the FIG. 1 .
- FIG. 3 is an elevation view of the FIG. 5 .
- FIG. 4 is a view showing a half-portion of the FIG. 5 .
- FIG. 5 is a view of the body member constructed in accordance and embodying the present invention.
- FIG. 6 is a profile view of the FIG. 5 .
- FIG. 7 is a rear view of a guardrail tube.
- FIG. 8 is a side view of the guardrail tube.
- FIG. 9 is a front view of the guardrail tube.
- FIG. 10 is an isometric view of the guardrail tube.
- FIGS. 11 and 12 show the body member and guardrail end tube in operation.
- FIG. 13 is a view showing the installation of the body member and guardrail end tube in a concrete slab.
- FIG. 14 is a front view of a fastening device.
- FIG. 15 is an isometric view of the fastening device.
- FIG. 16 is a top view of the fastening device.
- FIGS. 17 and 18 show the fastening device in operation.
- FIG. 19 is a view showing the installation of the body member in a wood casing.
- FIG. 20 is a view showing the installation of the fastening device in a concrete slab.
- the body member including a recess ( 4 ), an end portion ( 3 ) being formed thereof locations ( 5 ) allowing to receive screws ( 16 ) fitting therewith for be fixed in a wood casing ( 15 ) before that the concrete be poured therein and that the casing ( 15 ) be removed thereof, a cavity ( 1 ), and grooves ( 2 ).
- the recess ( 4 ) receives an end tube ( 8 ) provided of a rod ( 10 ) and being formed as integral part of a guardrail tube ( 6 ).
- the end tube ( 8 ) is blocked therein the cavity ( 1 ) by means of the rod ( 10 ) sliding therein the grooves ( 2 ), and for that the end tube ( 8 ) be blocked therein, the guardrail tube ( 6 ) is rotated vertically and fixed to the braces.
- the tube ( 6 ) is provided of metal pins ( 7 ) for fixing the braces, a ring ( 11 ) for hanging construction elements, and a reinforcing plate ( 9 ) which is welded therebetween the tube ( 6 ) and the end tube ( 8 ).
- the fastening device for connecting a safety harness which includes a ring ( 12 ) welded to a plate ( 13 ) in which is introduced a tube ( 14 ) provided of a rod ( 18 ).
- FIGS. 17 to 18 it is shown the fastening device in operation, and for that the fastening device be blocked therein, the device is rotated and screwed therein the end portion ( 3 ) by means of the plate ( 13 ) as shown to the FIG. 20 .
- FIG. 19 it is shown the installation of the body member in a wood casing ( 15 ).
- FIG. 20 it is shown the installation of the fastening device in a concrete slab ( 17 ).
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
An anchorage system is provided for fixing the guardrail tubes for the building works. The anchorage system includes a body member having a recess, an end portion being formed thereof locations allowing to receive screws fitting therewith for be fixed in a wood casing before that the concrete be poured therein and that the casing be removed thereof, a cavity, and grooves.
The recess receives an end tube provided of a rod and being formed as integral part of a guardrail tube. The end tube is blocked therein the cavity by the rod sliding therein grooves, and for that the end tube be blocked therein, the guardrail tube is rotated and fixed to the braces. The same anchorage system is also used with a fastening device for connecting a safety harness in a concrete slab.
Description
- 1. Field of the Invention
- The present invention relates to an anchorage system conceived for fixing the guardrail tubes for the building works.
- 2. Description of the related art
- A search of prior art records has unveiled the following patents:
-
- CA 1,147,585 issued in 1983 to Sanchez Velasco;
- U.S. Pat. No. 6,761,002 issued in 2004 to Sorkin;
- U.S. Pat. No. 6,109,597 issued in 2000 to Sicking et al.; and
- U.S. Pat. No. 4,037,384 issued in 1977 to Molyneux.
- It can be deduced that the presently existing systems do not afford a complete security and can cause loss of human life.
- It is therefore an object of the invention to provide a new anchorage system which give a complete degree of safety, and which can be obtained with the system being discussed in the present disclosure. The anchorage system comprises a body member having an end portion being formed thereof locations allowing to receive screws fitting therewith for be fixed in a wood casing before that the concrete be poured therein, and that the casing be removed thereof. The body member is constructed for receiving an end tube provided of a rod and being formed as integral part of a guardrail tube. The end tube is blocked therein a cavity by the rod sliding therein grooves, and for that the end tube be blocked the guardrail tube is rotated vertically and fixed to the braces.
- The same anchorage system is also used with a fastening device for connecting a safety harness in a concrete slab.
- The foregoing and other objects, features, and advantages of this invention will become more readily apparent from the following detailed description of a preferred embodiment with reference to the accompanying drawings, wherein the preferred embodiment of the invention is shown and described, by way of examples. As will be realized, the invention is capable of other and different embodiments, and its several details are capable of modifications in various obvious respects, all without departing from the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
-
FIG. 1 is a plan view of theFIG. 5 . -
FIG. 2 is a cut-view A-A of theFIG. 1 . -
FIG. 3 is an elevation view of theFIG. 5 . -
FIG. 4 is a view showing a half-portion of theFIG. 5 . -
FIG. 5 is a view of the body member constructed in accordance and embodying the present invention. -
FIG. 6 is a profile view of theFIG. 5 . -
FIG. 7 is a rear view of a guardrail tube. -
FIG. 8 is a side view of the guardrail tube. -
FIG. 9 is a front view of the guardrail tube. -
FIG. 10 is an isometric view of the guardrail tube. -
FIGS. 11 and 12 show the body member and guardrail end tube in operation. -
FIG. 13 is a view showing the installation of the body member and guardrail end tube in a concrete slab. -
FIG. 14 is a front view of a fastening device. -
FIG. 15 is an isometric view of the fastening device. -
FIG. 16 is a top view of the fastening device. -
FIGS. 17 and 18 show the fastening device in operation. -
FIG. 19 is a view showing the installation of the body member in a wood casing. -
FIG. 20 is a view showing the installation of the fastening device in a concrete slab. - Referring to the
FIGS. 1 , 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, and 16, it is shown the body member including a recess (4), an end portion (3) being formed thereof locations (5) allowing to receive screws (16) fitting therewith for be fixed in a wood casing (15) before that the concrete be poured therein and that the casing (15) be removed thereof, a cavity (1), and grooves (2). - The recess (4) receives an end tube (8) provided of a rod (10) and being formed as integral part of a guardrail tube (6). The end tube (8) is blocked therein the cavity (1 ) by means of the rod (10) sliding therein the grooves (2), and for that the end tube (8) be blocked therein, the guardrail tube (6) is rotated vertically and fixed to the braces.
- Further, the tube (6) is provided of metal pins (7) for fixing the braces, a ring (11) for hanging construction elements, and a reinforcing plate (9) which is welded therebetween the tube (6) and the end tube (8).
- Referring to the
FIGS. 14 , 15 and 16, it is shown the fastening device for connecting a safety harness, which includes a ring (12) welded to a plate (13) in which is introduced a tube (14) provided of a rod (18). - Referring to the
FIGS. 17 to 18 , it is shown the fastening device in operation, and for that the fastening device be blocked therein, the device is rotated and screwed therein the end portion (3) by means of the plate (13) as shown to theFIG. 20 . - Referring to the
FIG. 19 , it is shown the installation of the body member in a wood casing (15). - Referring to the
FIG. 20 , it is shown the installation of the fastening device in a concrete slab (17). - Although only a single embodiment of the present invention has been described and illustrated, the present invention is not limited to the features of this embodiment, but includes all variations and modifications within the scope of claims.
Claims (2)
1. An anchorage system comprising a body member having a recess, an end portion being formed thereof locations allowing to receive screws fitting therewith for be fixed in a wood casing before that the concrete be poured therein and that the casing be removed thereof, a cavity, and grooves,
said recess receives an end tube provided of a rod and being formed as integral part of a guardrail tube,
said end tube is blocked therein the cavity by means of the rod sliding therein the grooves, and for that the end tube be blocked therein, the guardrail tube is rotated vertically and fixed to braces, and
said guardrail tube is also provided of metal pins for fixing the braces, a ring for hanging construction elements, and a reinforcing plate welded therebetween the guardrail tube and the end tube.
2. The body member of claim 1 , is also used with a fastening device for connecting a safety harness in a concrete slab, which includes a ring welded to a plate in which is introduced a tube provided of a rod, and for that the fastening device be blocked therein, the device is rotated and screwed therein said end portion of said body member by means of the plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/387,956 US20100281816A1 (en) | 2009-05-11 | 2009-05-11 | Anchorage system for guardrail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/387,956 US20100281816A1 (en) | 2009-05-11 | 2009-05-11 | Anchorage system for guardrail |
Publications (1)
Publication Number | Publication Date |
---|---|
US20100281816A1 true US20100281816A1 (en) | 2010-11-11 |
Family
ID=43061499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/387,956 Abandoned US20100281816A1 (en) | 2009-05-11 | 2009-05-11 | Anchorage system for guardrail |
Country Status (1)
Country | Link |
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US (1) | US20100281816A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107268976A (en) * | 2017-07-31 | 2017-10-20 | 中国冶集团有限公司 | Towering structure constructor row safety climbing ladder assembled sustaining wall fixing device and construction method |
US9869101B1 (en) * | 2014-03-05 | 2018-01-16 | Del Kitching | Method and device for removing a non ground-based scaffolding system by a single user |
CN111945888A (en) * | 2020-08-12 | 2020-11-17 | 长沙理工大学 | Installation method of foldable cylindrical square cabin |
US11401716B2 (en) * | 2016-12-21 | 2022-08-02 | Erik LOVE | Anchoring system for railing |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7195222B2 (en) * | 2004-04-23 | 2007-03-27 | Dent Clifford M | Flanged base and breakaway system connector for road accessory posts |
-
2009
- 2009-05-11 US US12/387,956 patent/US20100281816A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7195222B2 (en) * | 2004-04-23 | 2007-03-27 | Dent Clifford M | Flanged base and breakaway system connector for road accessory posts |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9869101B1 (en) * | 2014-03-05 | 2018-01-16 | Del Kitching | Method and device for removing a non ground-based scaffolding system by a single user |
US11401716B2 (en) * | 2016-12-21 | 2022-08-02 | Erik LOVE | Anchoring system for railing |
CN107268976A (en) * | 2017-07-31 | 2017-10-20 | 中国冶集团有限公司 | Towering structure constructor row safety climbing ladder assembled sustaining wall fixing device and construction method |
CN111945888A (en) * | 2020-08-12 | 2020-11-17 | 长沙理工大学 | Installation method of foldable cylindrical square cabin |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |