DE102008008539A1 - Device, particularly universal cover traverse part, for use with adjusting set for carrying components in drop ceiling, has lamellar, circular or square arrangement of lower carrier rod - Google Patents

Abstract

The device has a lamellar, circular or square arrangement of a lower carrier rod (1) and a star shaped inclined carrier rod (2) that is connected with the lower carrier rod. A design is enclosed at an edge, which provides the surface-concise assembly of angle of support, for e.g. a commercial assembly angle or an adjusting set.

Description

field of use

• Universal ceiling truss for use in suspended ceiling systems, for round and square built-in parts

State of the art

at the integration of built-in components into the ceiling panels of suspended suspended ceilings or grid ceilings let the static properties of these ceiling tiles often only a small additional Burden for the installation z. B. individual lights. To eradicate this extra In practice, therefore, load is often adapted plywood boards or construction timbers placed on the substructure of it ceiling system, where the built-in parts then be attached. Another possibility consists in the production of a mounting plate that individual to adapt to the mounting part and to the substructure. It also exists the possibility the built-in independently by to depend on the raw ceiling.

Disadvantages of the prior art

The The latter variant is however factory-fitted for the built-in components often not intended and installation technology often not feasible. The others, previously mentioned individual solutions cost a lot of time and result in qualitatively different and often unsatisfactory results. Especially for concealed and removable ceiling systems (see section in picture 9) will be an exactly height adjustable Auxiliary construction to relieve the underlying ceiling slab needed, there here the bearing edges of the ceiling panels withstand a higher load less as in ceiling systems with visible substructure.

Object of the invention

• - load suspension from built-in parts of different dimensions
• - Discharge of ceiling tiles
• - improvement the quality from o. g. auxiliary constructions
• - reduction of manufacturing and assembly times for o. g. auxiliary constructions
• - Cost reduction

solution the task

Herewith becomes a universal solution for almost all grid sizes from 600 × 600 mm for receiving built-in components with circular (optimal) and others Cross sections presented. The component shown below will be in one piece made of plastic and worked on site by opening the hole for that too integrating component is cut out.

through Diagonal cutter o. Ä. the vertical webs of the plastic traverse are cut through to the desired To get cutout. For example. Commercially available downlights can then use their spring clips on the back the Traverse be installed lying on the floor. At the edge of the traverse can each 4 adjustment sets (see Figure 3) or a standard mounting bracket to rest on attached to the flanking substructure. alternative is also a direct suspension with quick release hangers (Figure 7) or with vernier hangers in conjunction with C-profiles and mounting brackets (pressure-resistant, acc. Picture 5 and 6) possible.

Advantages of the invention

• - for many various built-in parts universally applicable
• - for use in almost all common, false Ceiling systems suitable
• - improvement the quality from o. g. Auxiliary constructions and thus also the appearance of the finished ceiling
• - reduction of manufacturing and assembly times for o. g. auxiliary constructions
• - Cost reduction

REFERENCE LIST (with description of the Images)

Picture 1: Universal ceiling beam, cut-out marking
Only the vertical webs on the upper side of the traverse are cut according to the desired luminous diameter. If necessary, the number of webs can be reduced (according to static calculation).

1

lower carrying webs

2

vertical carrying webs

3

cut 18 times by means of diagonal cutter o. Ä. (On site)

image 2: Universal ceiling cross member inserted in a 600 × 600 mm T-rail grid (standard application)

Picture 3: Corner detail with adjustment set
adjusting screw 4 and adjustment bracket 5 allow exact leveling of the plastic traverse above the ceiling plate. Due to the special shape of the plastic traverse behind the support plate 6 slides the adjustment clamp perpendicular to the plastic profile and at the same time connects the support plate with the Plastic traverse. The adjustment set is integrated into the plastic crosshead so that it does not protrude beyond its outer surface.

4

adjusting screw

5

Justierklammer (T-rail contact)

6

carrying sheet

image 4: Universal ceiling beam with integrated light

Picture 5: Universal ceiling cross member - attached to standard C-profiles 7
For grids larger than 600 × 600 mm and / or pressure-resistant suspension

7

default C-section

8th

Nonius

Figure 6: Fixing detail - Support plate on C-profile
In conjunction with the support plate, the plastic crosshead is bolted to the C-profiles at 4 points

Picture 7: Universal ceiling crossbar with quick release hangers 9 over large-format ceiling tile

9

hanger

image 8: Overview - Combination of the components

Picture 9: Edition of the universal ceiling cross-beam 13 using standard mounting bracket 10 on T-rails - substructure

10

support bracket

11

attachment

12

Long hole

13

Universal Ceiling Traverse

14

ceiling tile

15

T-rail

Figure 10: Universal ceiling cross member for round or square built-in parts
(Schematic top view)

Claims (5)

Device for supporting built-in parts in suspended ceilings, characterized by the lamellar, circular or square arrangement of the lower support webs 1 and by the associated, star-shaped, vertical support webs 2 , Apparatus according to claim 1, characterized by an execution on the edge, the flush mounting allows support angles such as B. a commercial Mounting bracket (Figure 9) or an adjustment kit (Figure 3). compressional stress suspension as shown in Figures 5 and 6, included. Apparatus according to claim 1, characterized by symmetrically arranged carrying holes in the outer and upper area of the device for Direktabhängung. Adjustment set in conjunction with the device Claim 1, characterized by the execution as a 3-piece set as in figure 3 for the exact leveling of the device in Installed state. Apparatus according to claim 1 by means of commercial Glued construction adhesive to a ceiling tile and hung directly upwards.