CN103492642A - Scaffolding attachment arrangement - Google Patents
Scaffolding attachment arrangement Download PDFInfo
- Publication number
- CN103492642A CN103492642A CN201180054507.XA CN201180054507A CN103492642A CN 103492642 A CN103492642 A CN 103492642A CN 201180054507 A CN201180054507 A CN 201180054507A CN 103492642 A CN103492642 A CN 103492642A
- Authority
- CN
- China
- Prior art keywords
- attachment members
- attachment
- bridge deck
- attached
- scaffold stand
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/06—Consoles; Brackets
- E04G5/064—Consoles; Brackets specially adapted for attachment to building floors
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1812—Details of anchoring to the wall or floor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
Abstract
For attaching a scaffold stand (101) to the deck (130) of a bridge, which scaffold stand is arranged to be supported from at least two support points above the deck of the bridge, of which support points above the deck at least one support point (120) is arranged to receive compressive force and at least one support point is arranged to receive pulling force. The attachment member is characterized in that it (102) is fitted to be detachably attached to the deck (130) of the bridge with at least two attachment means (103), and comprises at least one attachment means (104) for attaching the attachment member (102) to the support point of the scaffold stand receiving pulling force. An arrangement and a method utilizing the attachment member are also presented.
Description
Technical field
The present invention relates to the attachment members of bridge maintenance scaffold and the device that attaches to bridge deck for keeping in repair scaffold.
Background technology
WO2008132277 has proposed to be suitable for the scaffold device of the maintenance activity of bridge deck.This device is comprised of the scaffolding support be arranged on bridge deck, by the scaffold stand bolt being fixed in to the upper surface of bridge deck, but then by utilize pivot support member by stent support the soffit in bridge deck, and scaffold stand is supported in to bridge.
According to a problem of the scaffold stand of the device of prior art, be the fixing needed intensity of bolt.In the situation that to be attached in the lag bolt of bridge deck location close to each other as far as possible, can realize enough intensity for some expection purposes, for example, for being supported on workman mobile on scaffold.For example, but, if heavy machine tool will be attached to scaffold, the concrete casting casting mould of waterinfusion blasting hardware or carrying high density concrete foundry goods, may be no longer enough according to the attached intensity of the bolt of prior art.When the concrete until maintenance-bridge becomes fragile, especially may go wrong.
Therefore, need a kind of attachment arrangement, utilize this attachment arrangement the scaffold stand of bridge maintenance scaffold can be attached to bridge deck, make and utilize the attached intensity that realizes required by task.According to task, may be more than one from attached required strength level.Should be able to carry out safely from bridge deck and scaffold to be installed the attached operation of scaffold stand.
Summary of the invention
One object of the present invention be the maintenance activity time durations for will maintenance during bridge scaffold stand to be used be attached to safely attachment members and the device of bridge deck.
A first aspect of the present invention is for scaffold stand being attached to the attachment members of bridge deck.For example, scaffold stand to be attached can be set to be supported in by least two strong points the upside of bridge deck, in the strong point of panel upside, at least one strong point is set to receive compressive force from bridge deck, and the attachment members that at least one strong point is set to from attaching to bridge deck receives pulling force.Attachment members is characterised in that, this attachment members is assembled at least two attachment components of utilization and can be attached on bridge deck with dismantling, and this attachment members comprises at least one attachment component of the strong point of the reception pulling force for this attachment members being attached to scaffold stand.
Scaffold stand to be attached also can be set to be supported in by least one strong point the downside of bridge deck.
The strong point from bridge deck reception compressive force of scaffold stand preferably is arranged on outside the zone of attachment members.
In an embodiment of the invention, attachment members further is assembled at least one bolt utilized through bridge deck and is attached to bridge deck.
In an embodiment of the invention, attachment members comprises for drilling machine can be attached to the attachment component of attachment members with dismantling.
A second aspect of the present invention is a kind of comprising according to the attachment members of first aspect and the device of scaffold stand.
A third aspect of the present invention is a kind of attachment members of scaffold stand and device of drilling machine of comprising, wherein drilling machine utilize attachment component can dismantle ground attached, for through bridge deck boring.
A fourth aspect of the present invention is a kind of is for scaffold stand of the present invention can be attached to the method for bridge deck with dismantling.
The accompanying drawing explanation
Hereinafter, with reference to accompanying drawing, the present invention is described in more detail, wherein
Fig. 1 a-Fig. 1 e shows when being installed on bridge deck by scaffold stand the use according to the attachment members of one embodiment of the present invention, and
Fig. 2 shows attachment members and the scaffold stand according to one embodiment of the present invention from another visual angle.The specific embodiment
Fig. 1 a shows the attachment members 102 that can attach to bridge deck 130 with dismantling.This member can be the thin plate of being made by suitable material, for example steel.The shape of thin plate can be chosen as and be suitable for expecting purpose.For example, shape can be quadrangle, other polygon, ellipse or circular.Have hole on the edge of thin plate, bolt 103 can pass described hole, utilizes bolt 103 that the attachment members bolt is fixed in to bridge deck.Preferably, attachment members 102 also has hole 111 in the middle, is arranged on the bolt in the hole of boring through bridge deck by use, by hole 111, can attachment members be attached to bridge deck with larger intensity.
The attachment structure that the quantity of the surface area of thin plate and/or link 103 and distance each other thereof can make to be formed by attachment members 102 according to expectation supports much load and selects.By increasing link 103 distance each other, can improve attached intensity.Surface is that the bridge deck of fragility may need to use and have than the bridge deck of the robust construction more attachment members 102 of high surface area (and may more link 103) more.
Fig. 1 b shows by the link that uses attachment members 102 and be assemblied in attachment members upper surface bolt 103 and form the hole of boring through bridge deck for example.Bolt can be attached to drilling machine 140 with dismantling, and this drilling machine 140 for example moves on its track 141.Along with drilling machine 140 moves down, the drill bit 142 of drilling machine passes bridge deck boring 112 (shown in Fig. 1 c) via hole 111.Because drilling machine is by linkage, for example attached bolt 103 is attached securely with attachment members, so hole reliably and success exactly through bridge deck.In one embodiment, drilling machine can also be further or alternatively is attached to link 104 and/or lining 109.
Fig. 1 c shows scaffold stand 101 and drop to the step of bridge deck on the link 104 of attachment members 102.Now by utilize link 104 for example screw bolt and nut support is attached to attachment members 102, and this support can be attached to bridge deck.
Fig. 1 d shows scaffold stand 101 and utilizes link 104 to attach to bridge deck.In addition, scaffold stand is supported in bridge deck by the gripper shoe 120 of utilizing bolt 106 to attach to this support, by the quality of scaffold stand, in the compressive force produced between scaffold stand and bridge deck, is focused on this gripper shoe.Preferably, bolt 106 and gripper shoe 120 are arranged on outside the zone of attachment members 102, so attachment members 102 can not receive compressive force usually.The scaffold stand 101 that is attached to bridge deck in the mode presented in scheming will be born enough load, has made it possible to the installation exercise of this support.In this step, for example the passage of sidewalk (not shown) as the workman can be installed on scaffold stand.By the Ren Liao road, the supporting member of the reception compressive force of bridge deck belows and/or pulling force 108 can be set in place, attached with the support scaffolding support.Similarly, can nut 107 be arranged on bolt 105 the Cong Renliao road.Because in some cases, for example, when the power with enough large loads scaffold stand, supporting member 108 can receive pulling force rather than compressive force, usually supporting member 108 is bolted on the soffit of bridge deck.
For good and all be equipped with lining 109 above the hole at attachment members 102 middle parts.This lining extends above the upper surface of the attachment plate 110 of scaffold stand 101 self.That is, in the plate 110 of this support, also have hole, lining extends above plate 110 from this hole.The hole of plate 110 is slightly larger than lining and makes lining pass this hole assembling, and described lining just extends onboard from this hole.
When by the scaffold stand installation in position, lining 109 is for guiding scaffold stand.By this way, attempt to prevent that attached bolt 104 from being destroyed easily.Lining is also because when carrying out through the bolt of panel fixedly extending above attachment plate 110, and the nut of bolt is resisted against on lining and to the attachment plate transmission power of panel.In one embodiment, lining can also serve as the attachment point of drilling machine in the boring situation, preferably when the actual attachment hole of drilling bolt 103 and/or bolt 105 run through attachment hole 112 time.
Fig. 1 e show scaffold stand 101 by attachment members 102, link 103 and 104 and the attachment component of advancing through bridge deck for example bolt 105 and nut 107 attach to bridge deck.Now, scaffold stand and bridge deck attached for will be even heavy-duty machine to attach to scaffold stand be also sufficiently solid, the machine of the hundreds of kilogram that for example weighs or for the machine of the casting die that uses carrying high density concrete.
Fig. 2 shows the device according to one embodiment of the present invention from another visual angle.Gripper shoe 120 by adjustable attachment component for example bolt 106 be attached to the attachment plate 110 of scaffold stand, from the compressive force of scaffold stand, be directed on gripper shoe 120.Because attachment members 102 separates with gripper shoe 120, therefore also scaffold stand 101 can be attached to more uneven bridge deck.By the attachment members 102 of separation and the adjustment screw in gripper shoe 103, no matter whether panel is smooth, can both regulate whole scaffold stand, it is consistent simultaneously can making the work station of whole gauze, can make scaffold stand 101 come as far as possible in identical position all vertically and on horizontal direction.
In one embodiment, for example also gripper shoe 120 can be bolted to bridge deck, even with under difficult wind condition, also guarantee that this scaffold stand will be held in place, may attempt upwards to lift this scaffold stand in difficult wind condition apparatus for lower wind load.
In preferred embodiment in the figure, attached bolt 104 and 105 is relative to each other basically on the same straight line, and attached bolt 105 is assemblied in attachment members 102 center basically.Utilize this device, can improve structural strength.
Because the attachment members in panel 102 to be attached is " bulks ", the quality of tens kilograms for example, and obtain separately tensile stress, therefore, the flatness of panel can not affect the durability of attachment members 102.If there is compression on attachment members 102, the unevenness of panel can cause point-like load on those parts of plate so, and this plate will be against concrete, and plate because panel is uneven and against concrete those parts, will not bear any load.Correspondingly, the gripper shoe 120 of the reception compressive force of surface area less can be distributed in bridge deck efficiently by load.
It will be apparent to one skilled in the art that the above illustrative embodiments provided is that 26S Proteasome Structure and Function is relatively simple in order to illustrate book.According to the model provided in present patent application, can build various very complicated solutions, this will utilize the thought of the present invention provided in present patent application.
Claims (9)
1. one kind for being attached to scaffold stand (101) attachment members of bridge deck (130), described scaffold stand is set to be supported on the bridge deck top by least two strong points, wherein in the strong point above panel, at least one strong point (120) is set to receive compressive force from bridge deck, and at least one strong point is set to receive pulling force from attachment members, it is characterized in that, this attachment members (102) is assembled at least two attachment components of utilization (103) and attaches to bridge deck (130), and comprise at least one attachment component (104) for the strong point of the reception pulling force that this attachment members (102) is attached to described scaffold stand.
2. attachment members according to claim 1 (102), it is characterized in that, this attachment members (102) also comprises that at least one utilization can be attached to the attachment component (105) of described bridge deck (130) through the bolt of panel by described attachment members with dismantling.
3. attachment members according to claim 2 (102), it is characterized in that, this attachment members (102) is included in the lining (109) that extend the upper surface top of the attachment plate (110) of attached scaffold stand, and described attachment component (105) is assembled into by this lining (109) and installs.
4. a device, comprise attachment members according to claim 1 (102) and scaffold stand (101).
5. device according to claim 4, is characterized in that, the strong point (120) from described bridge deck reception compressive force of described scaffold stand (101) is arranged on outside the zone of described attachment members (102).
6. device according to claim 4, it is characterized in that, this device comprises that utilization is assembled to the attachment component (105) of the attached scaffold stand of attachment members (107) (101) in hole, holes through bridge deck (130) in described hole.
7. a device, comprise the attachment members (102) of scaffold stand according to claim 1 and for drilling machine (140) being attached to with dismantling to the attachment component (103,104 and/or 109) of described attachment members (102) with boring.
8. one kind can be attached to the method for bridge deck (130) by scaffold stand (101) with dismantling, it is characterized in that, the method comprises the following steps:
A. utilize at least two attachment components (103) that attachment members (102) can be attached to described bridge deck (130) with dismantling,
B. make scaffold stand (101) drop on described attachment members (102), and utilize at least one attachment component (104) that described scaffold stand (101) is attached to described attachment members (102),
C. utilize the downside support scaffolding support (101) of at least one supporting member (108) of reception compressive force from described bridge deck.
9. method according to claim 8, is characterized in that, the method is further comprising the steps of:
A. utilize the described bridge deck that drilled of the attachment component (103,104 and/or 109) that can attach to described attachment members (102) to hole with dismantling, and
B. utilize attachment component (105,107) that scaffold stand is attached to described bridge deck.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20106192 | 2010-11-12 | ||
| FI20106192A FI123034B (en) | 2010-11-12 | 2010-11-12 | Rack Mounting Arrangement |
| PCT/FI2011/050994 WO2012062968A1 (en) | 2010-11-12 | 2011-11-08 | Scaffolding attachment arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103492642A true CN103492642A (en) | 2014-01-01 |
Family
ID=43268972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180054507.XA Pending CN103492642A (en) | 2010-11-12 | 2011-11-08 | Scaffolding attachment arrangement |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130313045A1 (en) |
| EP (1) | EP2638210A4 (en) |
| CN (1) | CN103492642A (en) |
| CA (1) | CA2817404A1 (en) |
| EA (1) | EA025453B1 (en) |
| FI (1) | FI123034B (en) |
| WO (1) | WO2012062968A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20135815L (en) * | 2013-08-06 | 2015-02-07 | Fast Beam Oy | Rack |
| ITRM20130720A1 (en) * | 2013-12-24 | 2015-06-25 | Mario Martina | METALLIC STRUCTURE FOR THE SUPPORT OF SCAFFOLDING BY POSTS OF BUILDINGS IN C.A. |
| FI126870B (en) | 2014-08-06 | 2017-07-14 | Fast Beam Oy | Position |
| WO2016079372A1 (en) | 2014-11-21 | 2016-05-26 | Fast Beam Oy | Scaffolding arrangement |
| CN104863056A (en) * | 2015-06-14 | 2015-08-26 | 安徽圣力达电器有限公司 | Novel bridge safety detector with mobile function |
| CN104863054A (en) * | 2015-06-14 | 2015-08-26 | 安徽圣力达电器有限公司 | Novel bridge detection trolley |
| CN104863057A (en) * | 2015-06-14 | 2015-08-26 | 安徽圣力达电器有限公司 | Novel bridge safety condition detection equipment |
| CN104863058A (en) * | 2015-06-14 | 2015-08-26 | 安徽圣力达电器有限公司 | Novel movable detection device |
| CN104863055A (en) * | 2015-06-14 | 2015-08-26 | 安徽圣力达电器有限公司 | Bridge safety detector with movable function |
| JP6792428B2 (en) * | 2016-11-24 | 2020-11-25 | 三井住友建設株式会社 | Bridge inspection equipment |
| US11834852B2 (en) | 2020-08-07 | 2023-12-05 | Peri Se | Striking tool and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755981A (en) * | 1995-03-08 | 1998-05-26 | Payne; Jim H. | Bridge overhang system for connecting forms from above a girder beam |
| WO2006092259A1 (en) * | 2005-02-28 | 2006-09-08 | Ewald Feig | Movable formwork |
| RU2310033C1 (en) * | 2006-01-27 | 2007-11-10 | Открытое акционерное общество "Мостотрест" (ОАО "Мостотрест") | Projecting scaffold and method for scaffold or reinforced concrete bridge span structure coping block erection |
| CN101105024A (en) * | 2007-07-26 | 2008-01-16 | 中国第一冶金建设有限责任公司 | Method for setting up box-type bridge body maintain engineering box outer hanging falsework |
| WO2009125070A1 (en) * | 2008-04-11 | 2009-10-15 | Hot Innovations Oy | Scaffold element, arrangement and method of use |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3225499A (en) * | 1962-07-02 | 1965-12-28 | Jack P Kourkene | Post tensioning concrete reinforcing wires |
| FR2278881A1 (en) * | 1974-07-16 | 1976-02-13 | Cegedur | Guard rail support block - has can rotated to lock wedge member against upright inside recess |
| JP2800570B2 (en) * | 1992-07-16 | 1998-09-21 | 日立工機株式会社 | Automatic drilling machine |
| US6951433B2 (en) * | 2000-08-04 | 2005-10-04 | Dieter Reichel | Device for nonpositively fixing a bracket to a supporting base body |
| US7066683B2 (en) * | 2003-09-11 | 2006-06-27 | Way Robert L | Hydraulically operated low profile boat lift utilizing at least two pilings |
| US7070158B1 (en) * | 2003-09-26 | 2006-07-04 | Usa Form, Inc. | Support system for concrete column formwork and related bracket |
| US7637071B2 (en) * | 2004-06-15 | 2009-12-29 | John Duncan Pryor | Multiple leg concrete anchor |
| US7344482B2 (en) * | 2004-07-26 | 2008-03-18 | Checketts Stanley J | Adjustable aquatic exercise device |
| US20110138706A1 (en) * | 2010-08-13 | 2011-06-16 | Stefan Voss | Wind turbine anchor element |
| WO2012159086A1 (en) * | 2011-05-18 | 2012-11-22 | Tooman Norman L | Grout template and method of use for wind turbine foundations |
-
2010
- 2010-11-12 FI FI20106192A patent/FI123034B/en active IP Right Grant
-
2011
- 2011-11-08 WO PCT/FI2011/050994 patent/WO2012062968A1/en active Application Filing
- 2011-11-08 EA EA201390698A patent/EA025453B1/en not_active IP Right Cessation
- 2011-11-08 CA CA2817404A patent/CA2817404A1/en not_active Abandoned
- 2011-11-08 EP EP11840062.1A patent/EP2638210A4/en not_active Withdrawn
- 2011-11-08 US US13/885,001 patent/US20130313045A1/en not_active Abandoned
- 2011-11-08 CN CN201180054507.XA patent/CN103492642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755981A (en) * | 1995-03-08 | 1998-05-26 | Payne; Jim H. | Bridge overhang system for connecting forms from above a girder beam |
| WO2006092259A1 (en) * | 2005-02-28 | 2006-09-08 | Ewald Feig | Movable formwork |
| RU2310033C1 (en) * | 2006-01-27 | 2007-11-10 | Открытое акционерное общество "Мостотрест" (ОАО "Мостотрест") | Projecting scaffold and method for scaffold or reinforced concrete bridge span structure coping block erection |
| CN101105024A (en) * | 2007-07-26 | 2008-01-16 | 中国第一冶金建设有限责任公司 | Method for setting up box-type bridge body maintain engineering box outer hanging falsework |
| WO2009125070A1 (en) * | 2008-04-11 | 2009-10-15 | Hot Innovations Oy | Scaffold element, arrangement and method of use |
Also Published As
| Publication number | Publication date |
|---|---|
| EA025453B1 (en) | 2016-12-30 |
| WO2012062968A1 (en) | 2012-05-18 |
| EA201390698A1 (en) | 2013-11-29 |
| CA2817404A1 (en) | 2012-05-18 |
| EP2638210A1 (en) | 2013-09-18 |
| EP2638210A4 (en) | 2014-05-21 |
| FI20106192A0 (en) | 2010-11-12 |
| FI123034B (en) | 2012-10-15 |
| FI20106192A (en) | 2012-05-13 |
| US20130313045A1 (en) | 2013-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |