NO780258L

NO780258L - SCAFFOLD.

Info

Publication number: NO780258L
Application number: NO780258A
Authority: NO
Inventors: Per Olof Lissmyr
Original assignee: Per Olof Lissmyr
Priority date: 1977-02-22
Filing date: 1978-01-25
Publication date: 1978-08-23
Also published as: NL7801217A; DK43778A; FR2381147A1; BE863361A; DE2803073A1; SE7701909L; SE404392B; FI780221A

Description

Stillas.Scaffold.

Den foreliggende oppfinnelse vedrører et stillas for anvend-else til forskjellige reparasjonsarbeider, bygningsarbeider, malingsarbeider o.l. Stillaset er for disse formål anordnet på et transportabelt understell og er i transportstilling anordnet med en av sine sider på understellet og i anvendelsesstilling med sitt basisplan støttet mot understellet. The present invention relates to a scaffold for use in various repair works, building works, painting works etc. For these purposes, the scaffolding is arranged on a transportable undercarriage and is in the transport position arranged with one of its sides on the undercarriage and in the application position with its base plane supported against the undercarriage.

Stillaset kjennetegnes ved at det ved basisplanet ved den side som i transportstillingen er anordnet på understellet er utstyrt med glideorganer som samvirker med langsgående styreorganer ved understellet, at det ved hjelp av minst én dreibart lagret støtte er forbundet med understellet på slik måte at stillaset ved dreining om støttens lagringspunkt ved dette er svingbart mellom transportstillingen og anvendelsesstillingen, samt at det samvirker med et spill hvormed det med dets glideorganer er forskyvbart langs understellet mellom de stillinger som svarer til stillasets anvendelsesstilling og transportstilling . The scaffolding is characterized by the fact that, at the base plane on the side that is arranged on the undercarriage in the transport position, it is equipped with sliding means that cooperate with longitudinal control members at the undercarriage, that it is connected to the undercarriage by means of at least one rotatably supported support in such a way that the scaffolding when turned whether the support's storage point is thereby pivotable between the transport position and the application position, and that it cooperates with a play whereby it with its sliding members can be moved along the undercarriage between the positions that correspond to the scaffold's application position and transport position.

Ifølge oppfinnelsen er det blitt mulig for en eneste mann å omstille stillaset fra transportstillingen til anvendelsesstillingen og omvendt. According to the invention, it has become possible for a single man to change the scaffolding from the transport position to the application position and vice versa.

Oppfinnelsen vil bli nærmere forklart i det etterfølgende under henvisning til de medfølgende tegninger, hvori: Fig. 1 viser anordningen sett fra siden, idet stillaset er vist med heltrukne linjer i transportstillingen mens det er vist med strekete linjer i anvendelsesstillingen. Fig. 2 viser anordningen sett ovenfra med stillaset i anvendelsesstillingen. The invention will be explained in more detail below with reference to the accompanying drawings, in which: Fig. 1 shows the device seen from the side, the scaffolding being shown with solid lines in the transport position while it is shown with broken lines in the application position. Fig. 2 shows the device seen from above with the scaffold in the application position.

Anordningen ifølge oppfinnelsen består av et stillas 1 og et transportabelt understell 2 for dette. Stillaset 1 består fortrinnsvis av flere stillasseksjoner som er teleskopisk for-skyvbare i hverandre og hvorav bare det underste er vist på tegningen. Den nederste stillasseksjon er i snitt, slik det best fremgår av fig. 2, rektangulær og har samme bredde som understellet 2, som for transport er utstyrt med hjul 3. The device according to the invention consists of a scaffold 1 and a transportable undercarriage 2 for this. The scaffolding 1 preferably consists of several scaffolding sections which are telescopically slidable into each other and of which only the lower part is shown in the drawing. The lower scaffold section is in section, as can best be seen from fig. 2, rectangular and has the same width as the chassis 2, which is equipped with wheels 3 for transport.

Stillaset 1 er i transportstillingen anordnet med en side 4 liggende på understellet 2 og i anvendelsesstillingen med dets basisplan 5 på understellet 2. Basisplanet 5 representerer dels de av hjul 6 bestående glideorganer ved sidens 4 nedre ende og dels av støtteorganer 7 i den nedre ende av en i forhold til siden 4 motstående side 8. In the transport position, the scaffold 1 is arranged with a side 4 lying on the underframe 2 and in the application position with its base plane 5 on the underframe 2. The base plane 5 partly represents the sliding elements consisting of wheels 6 at the lower end of the side 4 and partly by support elements 7 at the lower end of one in relation to page 4 opposite page 8.

Hjulene 6 samvirker med styreorganer 9 som løper i understellets 2 lengderetning og som består av mothverandre vendende U-bjelker som danner understellets 2 langsider. The wheels 6 cooperate with control members 9 which run in the longitudinal direction of the chassis 2 and which consist of oppositely facing U-beams which form the long sides of the chassis 2.

Stillaset 1 er ved hjelp av minst én dreibart forbundet støtte 10 forbundet med understellet 2 på slik måte at stillaset I ved dreining om støttens 10 lagringspunkt 11 ved dette er svingbart mellom transportstillingen og anvendelsesstillingen. Fortrinnsvis er en støtte 10 anordnet ved hver av stillasets 1 sider. The scaffolding 1 is connected to the underframe 2 by means of at least one rotatably connected support 10 in such a way that the scaffolding 1 can be pivoted between the transport position and the application position by rotating about the support 10's storage point 11. Preferably, a support 10 is arranged at each side of the scaffolding 1.

Som det fremgår av tegningen er støttens 10 lagringspunkt II til stillaset 1 anordnet ved eller inntil stillasets 1 side 8. Støttens 10 lagringspunkt 12 til understellet 2 befinner seg ved understellets 2 fremre ende 13, mens stillaset 1 er forbundet med støtten 10 på slik måte at det i transportstillingen befinner seg med sitt basisplan 5 ved understellets 2 bakre ende 14. Konstruksjonen er dessuten slik at stillaset 1 As can be seen from the drawing, the storage point II of the support 10 to the scaffold 1 is arranged at or next to side 8 of the scaffold 1. The storage point 12 of the support 10 to the underframe 2 is located at the front end 13 of the underframe 2, while the scaffold 1 is connected to the support 10 in such a way that in the transport position it is located with its base plane 5 at the rear end 14 of the chassis 2. The construction is also such that the scaffold 1

i anvendelsesstillingen med sitt basisplan 5 danner anlegg mot understellet 2 ved dettes midtparti, hvorved det oppnås god stabilitet. Stabilitetenøkes ved at understellet 2 i dets ender er utstyrt med skrått utadrettete, teleskopiske støtte-ben 15. in the application position with its base plane 5 forms contact with the undercarriage 2 at its middle part, whereby good stability is achieved. Stability is increased by the fact that the undercarriage 2 is equipped at its ends with telescopic support legs 15 that extend obliquely outwards.

Stillaset 1 samvirker med et spill 16 hvormed stillasetThe scaffold 1 cooperates with a game 16 with which the scaffold

1 med hjulene 6 er forskyvbart langs understellet 2 mellom de stillinger som svarer til stillasets 1 anvendelsesstilling og dets transportstilling. Spillet 16 som er anbrakt ved understellet 2 samvirker med motgående liner eller liknende som over trinser er forbundet med stillaset 1 slik at dette i alle dets svingningsstillinger er kontrollert av spillet 16. Når den ene line trekker, holder den annen line imot. 1 with the wheels 6 is displaceable along the undercarriage 2 between the positions corresponding to the use position of the scaffold 1 and its transport position. The winch 16 which is placed at the undercarriage 2 cooperates with opposing lines or the like which are connected via pulleys to the scaffolding 1 so that this in all its swing positions is controlled by the winch 16. When one line pulls, the other line resists.

Låshaker 17 ved understellet 2 samvirker med støtteorganene 7 i stillasets 1 oppreiste stilling. I denne stilling låses dessuten stillaset 1 ved hjelp av støtten 10. Locking hooks 17 at the undercarriage 2 cooperate with the support members 7 in the upright position of the scaffolding 1. In this position, the scaffold 1 is also locked using the support 10.

Claims

1. Scaffolding which is arranged on a transportable underframe (2), where the scaffolding (1) in the transport position is arranged with one of its sides on the underframe (2) and in the application position with its base plane (5) supported against the underframe (2), characterized in that the scaffolding (1) at the base plane (5) on the side (4) which in the transport position is arranged on the undercarriage (2) is equipped with sliding means (6) that interact with longitudinal control means (9) at the undercarriage (2), that the scaffolding (1) is (10) connected to the undercarriage by means of at least one rotatably stored support in such a way that the scaffolding, when rotated about the storage point (11) of the support, is thereby pivotable between the transport position and the application position, and that the scaffolding (1) cooperates with a winch (16) with which it, with its sliding members (6), is displaceable along the undercarriage (2) between the positions corresponding to the use position of the scaffold (2) and the transport position.

2. Scaffolded in accordance with claim 1, characterized in that the storage point (11) of the support (10) at the scaffold (1) is arranged at or next to the side (8) which is opposite in relation to the side (4) which in the transport position forms against the undercarriage (2).

3. Scaffolding in accordance with claim 1 or 2, characterized in that in the transport position the scaffolding (1) is arranged with its base plane (5). at one end of the chassis (2).

4. Scaffolding in accordance with claim 3, characterized in that the storage point (12) of the support (10) at the base (2) is located at the end (13) of the base (2) which faces away from the end (14) where the scaffold ( 1) base plane (5) is in the transport position of the scaffold (1).

5. Scaffolding in accordance with one of claims 1-4, characterized in that the scaffolding (1) in the application position with its base plane (5) forms an abutment against the undercarriage (2) at its middle part.

6. Scaffolding in accordance with claim 5, characterized in that the undercarriage (2) at its ends (13,14) is equipped with obliquely outwardly directed, suitably telescopic support legs (15).

7. Scaffolding in accordance with one of claims 1-6, characterized in that the winch (16) which cooperates with the scaffolding (1) cooperates with opposing lines or the like which are connected to the scaffolding (1) in such a way that this in all its swing positions is controlled by the game (16) .