Sisteme de cofraje
 

MEVA

 

Platforme de betonare şi de lucru

Platforme de betonare şi de lucru 

Platformele de betonare şi de lucru sunt necesare pentru a garanta o desfăşurare în condiţii de siguranţă a activităţii. Acestea pot fi compuse din unităţi montate în prealabil sau pot fi asamblate la fata locului din componente individuale. Există platforme care se fixează pe cofraj, platforme mobile şi platforme care se fixează direct pe construcţie. Acestea servesc la cofrarea, armarea sau betonarea unor componente de construcţie. Poate fi necesară amplasarea platformelor pe cofraje pe mai multe nivele. În toate cazurile trebuie respectat DIN 4420. 

Platformă de betonare BKB 125 

cu siguranţă automată. Platformă de lucru cu lăţime de 125 cm, cu parapet rabatabil pentru asamblarea rapidă ca podină de betonare. Se agaţă deasupra ramei panourilor. Podina din dulapi are o grosime de 48 mm şi este protejată la capete. Înălţimea stivei este de doar 17 cm. Capacitatea de încărcare 2 kN/m². Se utilizează împreună cu sistemele AluStar /StarTec şi Mammut/Mammut 350.

Platformă de betonare BKB 125/140

Este utilizată pentru colţuri interioare şi compensări dimensionale. În cazul utilizării pentru compensarea continuă a lungimilor sunt necesare un parapet lateral BKB 125 şi 2 şuruburi cu flanşă 18.

Parapet lateral BKB 125 

zincat. Poate fi utilizat ca parapet lateral la toate platformele rabatabile de betonare sau ca protecţie de spate la BKB 125/140. Parapetul lateral se fixează pe BKB cu 2 şuruburi cu flanşă 18, care trebuie prevăzute separat. 

Schelă mobilă Alu

Schela mobilă, pliabilă, din aluminiu pentru cele mai diverse lucrări. Solicitarea necesară nu trebuie să depăşească, împreună cu persoana aflată pe schela, 1 kN/m² (100 kg/m²). Lungime x lăţime = 180 x 80 cm. Trebuie respectate instrucţiunile de asamblare şi utilizare. 

 

Access and working scaffolds

Access and working scaffolds
Access and working scaffolds guarantee safe working. They can either consist of pre-assembled units or be assembled on-site. One distinguishes between scaffolds which are mounted to the formwork, mobile scaffolds and those attached to the building. They serve to assemble formwork, install reinforcement or pour concrete. It might become necessary to assemble scaffolds on the formwork on different elevations. Always observe the federal, state and local regulations of your country when using access and working scaffolds.

Folding access platform BKB 125

Folding access platform BKB 125Zoom
self-locking, ready-made platform with a foldable guard-railing and an overall width of 125 cm, it is supsended onto the frame profile of the panels. The 48 mm thick planking is protected at the front ends. Stacking height 17cm, load capacity 2 kN/m². This platform is used with the formwork systems AluStar/StarTec and Mammut/Mammut 350.

Folding access platform BKB 125/140

Folding access platform BKB 125/140Zoom
It is used for inside corner configurations and length adjustments. In the latter case a side railing BKB 125 and two (2) flange screws 18 are required as guard-railing.

Side railing BKB 125

Side railing BKB 125Zoom
galvanized, suited as side railing for all folding access platforms or as guard-railing for the platform BKB 125/140. It is attached to the BKB with two (2) flange screws 18 (to be ordered separately).

Mobile scaffold Alu

Mobile scaffold Alu
foldable, mobile aluminium scaffold for various applications. The effective load including personnel must not exceed 1 kN/m² (100 kg/m²). L x W = 180 x 80 cm. Please refer to Technical Instruction Manual.

Mobile scaffold 100 (aluminium)

Mobile scaffold 100 (aluminium)
foldable basic unit, max. height of the platform 1,00 m, works in heights up to 3,00 m can be carried out safely, width of the platform 0,60 m.

Height extension for mobile scaffold

Height extension for mobile scaffold
Not shown here. Foldable, extends the mobile scaffold Alu by 1,00 m allowing for safe working in heights up to 4,00 m.

Scaffolding bracket

Scaffolding bracketZoom
galvanized, yellow, pluggable. It is used as working and safety scaffold, is attached to the multi-function profile and secured to the multi-function profile below by means of a flange screw 18. The planking can be mounted to the brackets. Working width approx. 90 cm (125 cm). Guard-railing post 100 or 140 is required in addition. Bracket spacing depends on type of planking (see Technical Instruction Manual).

Guard-railing post

Guard-railing postZoom
galvanized, is attached to the scaffolding bracket.

Railing clamp

Railing clampZoom
coated, can be clamped to all kind of beams or free slab edges. Railing height 100, h = 100 cm, clamping length 45 cm. Railing height 140, h = 140 cm, clamping length 50 cm.

Clamp for guard-railing post

Clamp for guard-railing postZoom
galvanized, sliding part with spindle is suited for all saleable MEVA guard-railing posts (round and square). Adjustment range 0-45 cm. Application: stop ends at slab edges and parapets.

Side railing

Side railingZoom
galvanized, for scaffolding brackets.

Scaffold tubes 48,3 x 4,05 mm

Scaffold tubes 48,3 x 4,05 mmZoom
galvanized. They serve to reinforce large-size units of support frames or climbing scaffolds for crane ganging, as guardrail in connection with the various guard-railing posts or as bracing for MEP shoring towers.

Rigid coupler 48/48

Rigid coupler 48/48Zoom
galvanized, to connect two (2) scaffold tubes with Ø 48,3 mm at an angle of 90° (spanner width 22 mm).

Swivel-joint coupler 48/48

Swivel-joint coupler 48/48Zoom
galvanized, to connect two (2) scaffold tubes with Ø 48,3 mm at any angle required.

Swivel-joint coupler 48/63

Swivel-joint coupler 48/63
galvanized, to connect a scaffold tube with Ø 48,3 mm and one with Ø 63 mm at any angle required (not shown).

Bolt-on coupler 48/M14

Bolt-on coupler 48/M14Zoom
galvanized, permits the attachment of scaffold tubes Ø 48,3 mm to support frames, climbing brackets etc.

Tube connector 48

Tube connector 48Zoom
galvanized, supplement to rigid coupler 48/48. It is used to reinforce the joint of two tubes.

Joint coupler 48/48 (SW 22)

Joint coupler 48/48 (SW 22)Zoom
galvanized, to attach scaffold tubes of Ø 48,3 mm at tube joints, it is used together with a tube connector 48.

Climbing bracket GK 165

Climbing bracket GK 165Zoom
coated, serves as working and safety scaffold as well as support for all MEVA wall formwork systems (incl. safety bolt). Max. bracket spacing 1,25 m, guard-railing post GK 165 is additionally required. Anchoring by means of the climbing cone 15/M24.

Guard-railing post GK 165

Guard-railing post GK 165Zoom
coated, is used with climbing brackets GK 165. Suitable for platform widths from 1,32-1,65 m.

Secondary platform GK 165

Secondary platform GK 165Zoom
coated, allows for safe concrete cosmetics. It is bolted to the climbing bracket GK 165, adjustable from 3,00-4,25 m.

Slide bar GK 165

Slide bar GK 165Zoom
coated, to fixate the panel support GK 165. It is attached to the climbing bracket GK 165. Delivery includes accessories for attaching.

Panel support GK 165

Panel support GK 165Zoom
coated, is mounted to the slide bar with a flange screw 18, permits stepless height adjustment up to 80 cm.

Flange screw

Flange screwZoom
galvanized, with Dywidag thread Ø 15 mm. To attach accessories (e.g. alignment rails, brace frames, push-pull props, etc.). Length of thread 18 cm (28 cm).

Combi connector

Combi connectorZoom
galvanized, to attach push-pull props to vertical or horizontal panel joints (incl. head bolt 16/90 and cotter pin 4). Typical application in folding shaft formwork. It is made up of a Combi-lock with coupling and a universal joint connector 76/135.

Climbing cone 15/M24

Climbing cone 15/M24Zoom
silver chromated, to provide a suspension point for the climbing scaffold. Load capacity depends on ties and concrete quality. Suited for anchor plate 15/120 or 15/170.

Conical sleeve

Conical sleeveZoom
suited for climbing cone 15/M24, to slip over climbing cone before concreting, makes it easier to remove climbing cone from set concrete.

Positioning disc M24

Positioning disc M24Zoom
galvanized, to attach the climbing cone to the forming face (4 drill holes of Ø 5 mm), the anchor plate has to be fixated additionally by wiring it to the rebars.

Suspension screw GK 165 (red)

Suspension screw GK 165 (red)Zoom
red, SW36, with yellow chromated thrust ring. It serves to fixate the climbing bracket GK 165 to the climbing cone 15/M24.

Anchor plate

Anchor plateZoom
uncoated, to anchor climbing cones in the concrete. The adm. load capacity depends on the installation depth of the anchor plate and the concrete strength at the time of loading. (See Approval-No. 21.6-1751 of DiBt [German Institute for Construction Technology]).

Combination spanner

Combination spannerZoom
to remove the climbing cones (SW 36) and positioning discs (SW 12) as well as to operate suspension screws M24 (SW 36).
 
 
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