DE381933C - Protective scaffolding for working on gutters - Google Patents

Protective scaffolding for working on gutters

Info

Publication number
DE381933C
DE381933C DEM70086D DEM0070086D DE381933C DE 381933 C DE381933 C DE 381933C DE M70086 D DEM70086 D DE M70086D DE M0070086 D DEM0070086 D DE M0070086D DE 381933 C DE381933 C DE 381933C
Authority
DE
Germany
Prior art keywords
support
gutters
gutter
scaffolding
working
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.)
Expired
Application number
DEM70086D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEM70086D priority Critical patent/DE381933C/en
Application granted granted Critical
Publication of DE381933C publication Critical patent/DE381933C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32Safety or protective measures for persons during the construction of buildings
    • E04G21/3204Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3214Means for working on roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/04Means for fastening, supporting, or bracing scaffolds on or against building constructions
    • E04G5/041Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffolds on roof frameworks or on roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/04Means for fastening, supporting, or bracing scaffolds on or against building constructions
    • E04G5/041Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffolds on roof frameworks or on roofs
    • E04G5/043Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffolds on roof frameworks or on roofs for fastening scaffolds on gutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Bridges Or Land Bridges (AREA)

Description

Schutzgerüst für Arbeiten an Dachrinnen. Die Erfindung betrifft ein Schutzgerüst für Arbeiten an Dachrinnen mit wagerechten, die Dachrinnen übergreifenden Auslegern und außerhalb der Dachrinne befindlichen, schräg nach aufwärts gerichteten, die Schutzwandbretter aufnehmenden Stützen. Das Neue besteht darin, daß jeder Träger für die Stützen aus zwei Teilen besteht, von denen der eine hakenförmig gebogene Teil am Dachsparren und der andere an der inneren Geländerstütze befestigt ist, während das Auflager f ür die Bodenbretter durch eine an der Geländerstütze umklappbare, hakenartige Fußstütze gebildet ist. Hierdurch wird erreicht, dali die Arbeiter vom Beginn der Arbeit an, also auch beim Freilegen fier Dachsparren, geschützt sind, was bei den Im,-kannten Schtttzgerüsteii nicht der Fall ist.Protective scaffolding for working on gutters. The invention relates to a Protective scaffolding for working on gutters with horizontal gutters that span the gutters Outriggers and outside the gutter, inclined upwards, the protective wall boards receiving supports. The new thing is that every carrier for the supports consists of two parts, one of which is curved in the shape of a hook Part is attached to the rafter and the other to the inner railing support, while the support for the floor boards is supported by a on the railing support foldable, hook-like footrest is formed. This achieves the dali Workers are protected from the start of their work, including when exposing the rafters are, which is not the case with the Im, -know Schüttgerüsteii.

In der Zeichnung ist eine heispielswei:,e :@usführungsform fies Erfin(htngsgegenstatides in Abb. i und Abb. 2 in Seitenansicht uiifI in Abb.3 in Draufsicht dargestellt. Abb..l zeigt einen Einzelteil.In the drawing there is a hot in Fig. i and Fig. 2 in side view and shown in Fig. 3 in plan view. Fig..l shows a single part.

Das Schätzgerüst Besteht in an sich ]xkannter Weise aus atillerlialb der hier @aif einem Gesiinssocl;el ,, aufliegen (leg Dachrinne b befindlichen, schräg nach außen und nach aufwärts gerichteten und zueinander parallelen Schienen die oben durch eine Illeniitischrauüe Ir miteinander verbunde:i sind und zwischen sich (1ie @cliutzwaui. 1-bretter i aufnelitnen. Ani oberen Ende der Schrägstützen f, g greift ein Spannseil h, an, dessen anderes Ende ani zugehörigen Dachsparren a in geeigneter Weise. z. B. mittels einer Klammer I, befestigt ist.The scaffolding consists in a known way of atillerlialb which here @aif a Gesiinssocl; el, (lay gutter b located, obliquely outwards and upwards and parallel to each other, which are connected to each other by an Illeniitischraue Ir: i and between them (1ie @cliutzwaui. 1-bretter i aufnelitnen. Ani the upper end of the props f, g is engaged by a tensioning rope h, the other end of which is fastened to the corresponding rafters a in a suitable manner, e.g. by means of a clamp I. is.

Die Stützschienen f . ; sind gemäß der Etfindung finit dein Dachsparren a durch zweiteilige Träger verbunden. Diese bestehe i aus dem ain Dachsparren zu befestigenden inneren Teil t (Abb..l), (leg etwa liakenförtnigebogen ist und in der Gebrauchsstellung die Dachrinne 1, übergreift, und aus dein äußeren Teil, welcher aus einer hochkant gestellte, Schiene i! gebildet wird, die an der inneren Schietienstiitze g in etatsprechender Höhe sitzt. Die 1, rr sind durch Scliranben -v miteinander verLindbar. Unten hat die innere Schienenstütze g einen hakenartigen. für die Bodenbretter o bestimmten Träger 2t" welcher in eirein Auge _r dreh- und feststellbar gelagert ist.The support rails f. ; are finite rafters according to the determination a connected by two-part beams. This consists of the ain rafters too fastening inner part t (Fig..l), (leg is bent about liakenförtnigebogen and in the position of use the gutter 1, overlaps, and from your outer part, which from an upright, rail i! is formed on the inner Schietienstiitze g sits at the appropriate height. The 1, rr are connected to each other by scliranben -v connectable. At the bottom, the inner rail support g has a hook-like shape. for the floor boards o certain carrier 2t "which is rotatably and lockably mounted in one eye is.

Vor Beginn der Ausbesserungsarbeite:i «-ard (las Schutzgerüst in der aus Abb. t ersichtlichen Weise als Hilfsgerüst auf die äußere Kante der Dachrinne b aufgesetzt u11,1 durch die Seile h- gesichert, wobei die Haken z., nach aufwärts geklappt sind, tim beim Arbeiten nicht zu hindern. Sind die Dachsparren u freigele"t oder andere unter dein Schutze des Hilfsgerüstes vorzunehmende Arbeiten, bei welchen die Dachrinne als Laufbahn benutzt werden kann, beendet, so schraubt man zunächst die Trägerteile t. an die Laschen tr der Schienenstützen ä fest, klappt sodann die Haken w nach unten, hebt das ganze Gerüst über die Dachrinne b hinaus, senkt es entsprechend tief und befestigt sodann die inneren Trägerteile mittels den Schrauben r seitlich an (ien Dachsparren a (s. Abb. 2). Beini des Hilfsgerüstes geben zunächst die Spannseile k den notwendigen Halt. Nach dein Anschrauben der Trägerteile t halten die I'riiger t, rr das ganze Gerüst. Die Haken zr-, die durch einen geeignet angeordneten Anschlag in den Lageraugen x in der @t'agrec@iten festgestellt werden und sich --egen den Gesinisansatz s legen, bilden einerseits eine Fußstütze des Gerüstes und an(lerseits (las Auflager für die Bodenbretter u, die nunmehr zwischen Dachrinne und Auflager ze eingeschoben ;-erden, wodurch das Scliutzgeriist fertig zur Benutzung angebracht ist. Die Arbeiten <in der Dachrinne können nunmehr vorgenommen werden. Nach deren Beendigung werden die Bodenbretter o weggenoinnien, die Schrauben n. an den Dachsparren gelöst und (las Schutzgerüst wieder in die Kante (fier Dachrinne eingehoben. Man entfernt sodann die Träger t und niinnit die noch etwa notwendigen Arbeiten vor.Before starting the repair work: i «-ard (read protective scaffolding in the manner shown in Fig. T as auxiliary scaffolding placed on the outer edge of the gutter b u11,1 by the ropes h- secured, the hooks z., Being folded upwards tim not to hinder the work. are the rafters and freigele "t or other to be carried out under your protection of the auxiliary scaffold work, in which the gutter can be used as a raceway, terminated, screwing first t the support parts. to the tabs tr of Rail supports ä firmly, then folds the hooks w down, lifts the entire scaffolding over the gutter b, lowers it accordingly and then attaches the inner support parts to the side with the screws r (ien rafters a (see Fig. 2). In the auxiliary scaffolding, the tensioning ropes k provide the necessary support. After you have screwed on the support parts t, the t, rr hold the entire scaffolding lay in the bearing eyes x in which @ t'agrec @ iten are found and - against the Gesinis approach s, form on the one hand a footrest of the scaffolding and on the other hand (read supports for the floor boards u, which are now between the gutter and support inserted; -earth, whereby the protective device is ready for use. The work <in the gutter can now be carried out. When this is finished, the floor boards are removed, the screws on the rafters loosened and the protective scaffolding lifted back into the edge (for the gutter. The girders are then removed and any work that may still be necessary is then carried out.

Die Schienenstützen f. g können gegebenenfalls anstatt schräg auch senkrecht stach oben gerichtet sein.The rail supports f. G can also be used instead of at an angle be directed vertically stabbed above.

Claims (1)

PATENT-ANSPRUCH. Schutzgerüst für Arbeiten an Dachrinnen mit wagerechten, die Dachrinne übergreifenden Auslegern und außerhalb der Dachrinne befindlichen, schräg nach aufwärts gerichteten, die Scliutz-,van (1-bretter aufnehmenden Stützen, dadurch gekennzeichnet, daß jeder Träger für die Stützen (f, g) aus zwei Teilen besteht, --on denen der eine hakenförmig gebogene (t) arg Dachsparren und der andere Teil (u) an der inneren Geländerstütze (;) befestigt ist, während das Auflager für die Bodenbretter (o) durch einen an der Geländerstütze (f, ä) umklappbar gelagerten Haken (w, x) gebildet ist.PATENT CLAIM. Protective scaffolding for work on gutters with horizontal brackets that cross the gutter and which are located outside the gutter and are directed upwards at an angle and support the Scliutz-, van (1-boards receiving supports, characterized in that each carrier for the supports (f, g) consists of consists of two parts, one of which is hook-shaped (t) rafters and the other part (u) is attached to the inner railing support (;), while the support for the floor boards (o) is attached to the railing support (f , ä) hinged hooks (w, x) is formed.
DEM70086D 1920-07-13 1920-07-13 Protective scaffolding for working on gutters Expired DE381933C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM70086D DE381933C (en) 1920-07-13 1920-07-13 Protective scaffolding for working on gutters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM70086D DE381933C (en) 1920-07-13 1920-07-13 Protective scaffolding for working on gutters

Publications (1)

Publication Number Publication Date
DE381933C true DE381933C (en) 1923-09-26

Family

ID=7313287

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM70086D Expired DE381933C (en) 1920-07-13 1920-07-13 Protective scaffolding for working on gutters

Country Status (1)

Country Link
DE (1) DE381933C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032465A1 (en) * 2015-02-06 2016-08-12 Sermeca PERMANENT GARDEN-BODY BRACKET, AN INTEGRAL PART OF THE OAK, FOR ROOFING INDUSTRIAL BUILDINGS WITHOUT ACROTERE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032465A1 (en) * 2015-02-06 2016-08-12 Sermeca PERMANENT GARDEN-BODY BRACKET, AN INTEGRAL PART OF THE OAK, FOR ROOFING INDUSTRIAL BUILDINGS WITHOUT ACROTERE

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