EP1445399A2 - Module d'escalier d'échafaudage - Google Patents

Module d'escalier d'échafaudage Download PDF

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Publication number
EP1445399A2
EP1445399A2 EP04002675A EP04002675A EP1445399A2 EP 1445399 A2 EP1445399 A2 EP 1445399A2 EP 04002675 A EP04002675 A EP 04002675A EP 04002675 A EP04002675 A EP 04002675A EP 1445399 A2 EP1445399 A2 EP 1445399A2
Authority
EP
European Patent Office
Prior art keywords
scaffolding
frame
support bar
scaffold
stair
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.)
Granted
Application number
EP04002675A
Other languages
German (de)
English (en)
Other versions
EP1445399A3 (fr
EP1445399B1 (fr
Inventor
Thomas Dipl.-Ing. Weise
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Co Weise & Co KG GmbH
Original Assignee
Co Weise & Co KG GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Co Weise & Co KG GmbH filed Critical Co Weise & Co KG GmbH
Publication of EP1445399A2 publication Critical patent/EP1445399A2/fr
Publication of EP1445399A3 publication Critical patent/EP1445399A3/fr
Application granted granted Critical
Publication of EP1445399B1 publication Critical patent/EP1445399B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/10—Steps or ladders specially adapted for scaffolds

Definitions

  • the invention relates to a scaffolding staircase module with two Side frames, each with at least two marginal vertical stems and at least one connecting them have horizontal support bars, being in the support bar one side frame and one below the other Side frame arranged support bar the upper or lower ends of the side stair rails of a scaffold staircase are used.
  • Ladders As lift devices for scaffolding either Ladders or stairs used. Ladders are relative set up steeply, which obviously has disadvantages especially when climbing the ladder Person transported objects when getting on or off. Stairs run below ladders under flatter ones Angles and have wide steps; they are through it better to commit.
  • a generic scaffolding staircase module from the applicant became known, which from a usual stairless scaffolding module with two side frames, in which a staircase is inserted.
  • Such a scaffolding stair module is placed on the outside of the scaffold next to a normal one stairless scaffolding module set up and its scaffold inside Stems are with the neighboring ones Stems of the stairless scaffolding module, e.g. with securing clips or scaffold couplings.
  • a disadvantage in this known scaffolding module is that between the stairs and the neighboring scaffolding of the there is a considerable gap between the neighboring scaffolding module, the gap width of the total width of the two stems corresponds to a scaffolding module.
  • This gap must be for security reasons are bridged, including additional floor elements are necessary, for example boards, which, however, are often not fastened.
  • This Boards can be lost during the lifespan of the scaffolding go or it may happen that they don't at all be laid on all floors so that the gap at all is not bridged, leading to corresponding dangers leads.
  • DE 37 02 256 A1 describes an ascent device for scaffolding became known, where a narrow staircase in a normal scaffolding module is integrated, being in the area the top of the stairs with a manhole provided floor element is arranged, which the end facing away from the upper end of the stairs with hooking devices for hanging in a horizontal Support bolt is equipped and which on the Stair-facing end support devices for secure positioning Has horizontal support, these support devices attack at the top of the stairs.
  • this known ascent device is also disadvantageous, firstly because the stairs are relatively narrow, it only takes up half the scaffolding width. On the other hand, it is disadvantageous that you have to climb each time a floor slab of the floor covering connected to the stairs open and then close again must, this lift facility has therefore in the Practice not enforced.
  • Another solution in shape a tower-like scaffold is from DE 43 06 729 A1 known.
  • the object of the invention is therefore a scaffold staircase module to create that simply in a normal (facade) scaffolding can be integrated, a problem-free opening and closing Descending enables and meets the safety requirements becomes.
  • This task is accomplished with a scaffolding stair module at the beginning specified type solved according to the invention, that the side frames each have three vertical stems, with the middle stem the respective support bar into a scaffold inside and a scaffold outside Support bolt part divided, the distance of the the respective two stems on the inside of the scaffold a side frame of a stairless scaffolding module corresponds, with the inside of the staircase spar between the middle stem and one the inside of the scaffold Scaffolding covering connecting support bar parts arranged is.
  • a scaffolding stair module is thus made available that can be integrated directly into a scaffold, i.e. which is not placed next to and on a scaffold must be attached, but the direct component of the scaffold.
  • the scaffold coverings are in this scaffold staircase module is arranged exactly like the normal scaffolding modules so that the scaffolding through the scaffolding stair module is not interrupted. Because of the special The design of the scaffold staircase module is the staircase arranged so that they are directly adjacent to the scaffolding borders. So there is between the top end the stairs or a landing and the neighboring one Scaffolding covering no gap that should be bridged, so that the safety of the scaffold is significantly increased becomes. It is also easy to get on and off, because the stairs are basically of any width can be, depending on how wide or long the outside of the scaffolding Support bar parts are designed.
  • the Length of the support bar parts on the outside of the scaffold approximately Corresponds to the width of the stairs.
  • the stairs can then be easy can be assembled or disassembled, as the outside of the scaffolding Support bar parts are significantly longer than the width the area of the stairs, which is in the assembled position on the outside of the scaffolding from the middle stem of the respective side frame located.
  • connection technology means that there are assembly errors excluded because both the stairs and the scaffolding decking of the scaffolding stair module only in one forcibly predetermined installation position can be arranged can.
  • other connections may also be provided, e.g. can also attach claws to the ladder and scaffolding be provided and on the support bar parts U profiles or support rails.
  • each side frame on the underside can be connected to a floor frame, which three vertical, connectable with the associated stems Stem sections and the stalk sections with each other connecting support bar parts.
  • This floor frame is then preferably adjustable in height and takes the lower ends of the bottom stairs.
  • the respective side frame consists of two frame parts which are releasably connected to each other, the frame-side frame part the middle Has a stem.
  • the side frames then formed in two parts are easier to transport and handle.
  • the two frame parts can be suitably detachable from one another be connected (e.g. plug and / or screw connection).
  • the frame part on the outside of the frame possibly also have an additional handle to the connection on the neighboring stem of the other frame part facilitate.
  • a scaffolding stair module is generally designated 1 in FIG. 1. This scaffolding stair module initially has two Side frames 2, 3, which are constructed identically.
  • each side frame has 2, 3 two vertical stems 4, 5 on the outer edge and a third middle vertical stem 6.
  • These three vertical stems 4, 5, 6 are horizontal Support bars in the upper and lower area with each other connected, with each support bar through the middle Handle 6 is divided into two support bar parts, namely in a scaffold interior facing a building 7 Support bar part 8 and a scaffold outside Support bar part 9.
  • Side frames 2, 3 are each arranged a floor frame 19, of the three correspondingly arranged vertical stem sections 4 ', 5', 6 ', between which a scaffold inside Support bar part 10 and a scaffold outside Support bolt part 11 are arranged.
  • the respective page frame 2, 3 is with its stems 4, 5, 6 in the Stem sections 4 ', 5', 6 'insertable, the bottom frame 19 itself is adjustable in the usual way for terrain adaptation.
  • the distance between the two stems on the inside of the frame 5, 6, i.e. the length of the support bar parts on the inside of the scaffold 8 and 10 corresponds to the distance between the stems of a side frame a stairless scaffolding module of normal design, so that the scaffolding stair module 1 is an integral Part of an overall scaffolding without any special ones Forms components.
  • This scaffolding stair module 1 is used to hold a general with 12 designated scaffolding stairs, which preferably a platform on the bottom and top 13 has as well as over their entire extent both sides lateral stair rails 14.
  • the distance of the two vertical stems 5, 6 (5 ', 6') or the length of the support bar parts 8, 10 on the inside of the scaffold corresponds to that Stick spacing of a normal stair-less scaffolding module and enables the inclusion of a stair rail 14.
  • the scaffolding staircase 12 is in the scaffolding staircase module 1 arranged such that the inside of the scaffold Stair spar 14 of scaffolding stairs 12 below in the area of the frame-side support bar part 10 of the base frame 19 (or higher scaffolding days in the area of the support bar part 8 of the side frame 3) and above in the area of the support bar part 8 on the inside of the frame Side frame 2 between the middle vertical Handle 6 and one of the support bar parts inside the frame 8 connecting scaffolding covering 15 is arranged.
  • Support frame parts 9 and 11 on the outside of the scaffold dimensioned so that their length is approximately the width of the stairs 12 corresponds to what an easy assembly and disassembly of the same allows.
  • the inventive Scaffolding stair module 1 directly into a normal one Integrate scaffolding, i.e. with normal not shown Connect scaffolding modules without stairs, the next one Side frame of a scaffolding module, not shown, simple with adjacent scaffolding coverings 15 'on the scaffolding stair module 1 is connected.
  • not shown normal scaffolding modules are then only there are two vertical stems, the one on the outside of the frame Handle in the position of the middle handle 6 located. This arrangement enables the use of railings and toe boards belonging to the system.
  • the side frame or vertical stems 4, 5, 6 another one in the lower area horizontal locking bar 21 on and top recordings 20 for connection to another scaffolding stair module 1 of the same design, which is indicated in the figures and, if necessary, more for realization several scaffolding levels.
  • the invention is not limited to that shown Embodiment limited. Other configurations are possible without leaving the basic idea. So is the connection of the scaffolding stairs 12 with the help of the receptacles 16 and plug pins 18, 18a are particularly advantageous, however not mandatory. Basically, that could Stairs with hanging claws directly into the corresponding Support bar parts are hung.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ladders (AREA)
EP04002675A 2003-02-08 2004-02-06 Module d'escalier d'échafaudage Expired - Lifetime EP1445399B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10305145 2003-02-08
DE10305145A DE10305145B4 (de) 2003-02-08 2003-02-08 Gerüsttreppenmodul

Publications (3)

Publication Number Publication Date
EP1445399A2 true EP1445399A2 (fr) 2004-08-11
EP1445399A3 EP1445399A3 (fr) 2004-12-22
EP1445399B1 EP1445399B1 (fr) 2011-02-16

Family

ID=32603203

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04002675A Expired - Lifetime EP1445399B1 (fr) 2003-02-08 2004-02-06 Module d'escalier d'échafaudage

Country Status (4)

Country Link
EP (1) EP1445399B1 (fr)
AT (1) ATE498749T1 (fr)
DE (1) DE10305145B4 (fr)
ES (1) ES2361167T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2303400A1 (es) * 2005-05-30 2008-08-01 Jose Ginestos Verdaguer Dispositivo modular de encofrado para escalera.
CN107013013A (zh) * 2017-05-27 2017-08-04 山东富士制御电梯有限公司 一种钢结构电梯井道标准节吊装工装与工艺

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202018101369U1 (de) * 2018-03-12 2019-06-13 Peri Gmbh Treppenpodest mit integrierter Spaltüberbrückung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702256A1 (de) 1987-01-27 1988-08-04 Ruth Geb Layher Langer Aufstiegseinrichtung fuer gerueste
DE4306729A1 (de) 1993-03-04 1994-09-08 Langer Ruth Geb Layher Turmartiges Treppengerüst

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743311A (en) * 1953-11-09 1956-01-11 Up Right Inc Portable scaffold unit
DE8707755U1 (de) * 1987-05-30 1988-09-29 Langer, geb. Layher, Ruth, 7129 Güglingen Aufstiegseinrichtung für Gerüste mit wenigstens einer Treppe
EP0713942A1 (fr) * 1994-11-25 1996-05-29 JAPAN STEELS INTERNATIONAL Inc. Escalier provisoire avec palier et méthode pour son application

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702256A1 (de) 1987-01-27 1988-08-04 Ruth Geb Layher Langer Aufstiegseinrichtung fuer gerueste
DE4306729A1 (de) 1993-03-04 1994-09-08 Langer Ruth Geb Layher Turmartiges Treppengerüst

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2303400A1 (es) * 2005-05-30 2008-08-01 Jose Ginestos Verdaguer Dispositivo modular de encofrado para escalera.
CN107013013A (zh) * 2017-05-27 2017-08-04 山东富士制御电梯有限公司 一种钢结构电梯井道标准节吊装工装与工艺
CN107013013B (zh) * 2017-05-27 2023-08-11 山东富士制御电梯有限公司 一种钢结构电梯井道标准节吊装工装与工艺

Also Published As

Publication number Publication date
ATE498749T1 (de) 2011-03-15
DE10305145A1 (de) 2004-08-26
EP1445399A3 (fr) 2004-12-22
EP1445399B1 (fr) 2011-02-16
ES2361167T3 (es) 2011-06-14
DE10305145B4 (de) 2004-12-30

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