DE8424193U1 - Workplace shack - Google Patents

Description

FROM KREISLER SCHONWALD E'SHOLD FUES VCN KREISLER KELLER SELTING WERNER

PATENT LAWYERS

Dr.-Ing. by Kreisler 11973 Dr.-Ing. K. W. Eishold 11981

Dr.-Ing. K. Schönwald

Dr. J. F. Fues

Dipl.-Chem. Alek von Kreisler Dipl.-Chem. Carola Keller Dipl.-Ing. G. Selling Dr. H.-K. Werner

08/15/1984 Sch / Sd

DEICHMANNHAUS AT THE MAIN RAILWAY STATION

D-5000 KDLN 1

ERNST PEINIGER GMBH Company for building protection / Am Funkturm 2, D-4300 Essen

Work splatζverschlag saz

The invention relates to a temporary, portable, mountable and demountable workplace delimitation in the sense of a workplace shed for carrying out work for a wide variety of purposes on site, e.g. at construction sites and / or repair workshops and / or storage areas of an additional type or for manufacturing processes for covering from temporary peak capacities in stationary industry and the like, primarily to a relocatable workstation limit for carrying out blasting work on workpieces or components made of steel and the like with preferably recyclable blasting media, e.g. steel grit and the like, or with disposable blasting media, e.g. melting chamber slag, copper slag etc.

Workpieces fall in industrial plants, power plants and the like or components that are of considerable size and

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possibly also bulky and a processing,. Requires reconditioning / repair and the like, difficult to handle and do not allow long transport routes. It can be the preparation of new components, but also a refurbishment or a repair. In many cases, the surface of the components and the like is closed Clean and clean before it can be given a permanent new coating. Editing such Components are often made by free blasting using multiple blasting media, e.g. steel grit or disposable blasting media such as melting chamber slag or copper slag. Both Blasting work with disposable blasting media requires special protective measures in order to avoid environmental pollution from dust and / or to keep other emissions low. There are workshops in which such blasting work is under consideration the environmental conditions required by law. For workpieces or components Transport from the workshop to the construction site and vice versa is required to be of considerable size. Big components are on the one hand difficult to transport, on the other hand, such components may have dimensions, with their Stra-. Special precautions must be taken when transporting outside. This is labor, time and money consuming. You also know Already the arrangement of field construction sites for the blasting work on steel parts, whereby temporary arrangements are often used. At such field construction sites, the abrasive is a disposable abrasive. There is a risk that dust emissions exceed the intended size and the blasted material is distributed over large areas. Besides, lets the transport of parts of complex design is difficult to manage. All of these factors increase the Expense.

The object of the invention is to provide a temporary, location-changeable

borrowed field construction site for work processes of any kind, before | useful for blasting work on parts that are quick and easy to assemble and dismantle and resize, i.e. in length and / or width, can be created variably, furthermore, in which the individual components of the workplace delimitation Due to their dimensions, they can be transported on the road without a special permit, as well as with heavy loads Conveyors can be used on the floor and / or at the height of the workstation limit. The invention draws are characterized by the fact that the field construction site is designed as an easily relocatable workplace shed, the prefabricated parts made of concrete or steel as well as concrete and steel, namely for the external delimitation of room-high angle elements from - in section - L-shape, prefabricated panels for the floor and optionally at least one trough as a U-shaped prefabricated part for supply or Disposal as well as a roof element that can be displaced on the angle elements, and aass these prefabricated parts lined up dry or are placed together.

By training the field construction site in this way as a job limitation or shack results in a club. many essential advantages. She provides one stable construction that can be set up and dismantled quickly and easily. So it is mobile for multiple uses in a wide variety of workplaces. The time for assembly and disassembly is up Limited to just a few working days, depending on size. The installation of the precast concrete parts results in a crate for a workplace delimitation with multi-purpose use, in which environmental impacts are avoided or reduced to a minimum. The workplace shed according to the invention is designed so that it can recover the multiple blasting media in a predetermined and simple manner and the disposal of the disposable abrasive is guaranteed is.

The crate offers simple possibilities for the installation of Conveyor devices for easier handling of medium-weight and heavy individual parts of the workpieces or components. Of the Workplace shed also allows the installation of means of transport in a simple manner, e.g. lorries, cranes, for the processing of medium-weight and heavy components. The bottom of the job boundary is through heavy vehicles, e.g. heavy forklifts, can be driven over. With the workplace shed according to the invention the required peak capacity can be met quickly and easily, e.g. for production and / or assembly or Repair purposes. In addition, the workplace shack according to the invention is in width, length and height depending on the requirements Circumstances depending on the size of the workpieces, components or the like to be processed. expandable. The installation of supply and disposal lines is made possible in a simple manner.

The L-shaped angle element can be made of reinforced concrete. The lower leg of the concrete corner stone can here at the same time as a base plate for part of the floor. the area of the workplace delimitation. That Angle element can also be designed in such a way that it consists of a concrete base plate with arranged on the outer edge Sectional steel supports are formed, which are screwed onto the concrete floor slab or in the concrete floor slab, e.g. by means of a quiver.

The L-stones advantageously have an extension of the horizontal leg on the back of the vertical leg Leg running bar to increase the stability of the L-stone. The L-stones are preferred Gap to each other. The resulting wall gaps can by means of scaffolding boards, floorboards or the like. ge

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be closed. The L-stones expediently point for this Longitudinal grooves on the end faces, which are used to guide c'er used scaffolding boards. Furthermore, the L-stones are expediently provided with sloping strips on their inner throat. On the one hand, these increase the stability of the L-block in cross-section. On the other hand, the inclined surfaces cause on the inside of the angle between the two legs of the L-stone that dead corners or the like. for the abrasive cannot arise. The size of the floor panels is appropriate to the floor gaps between the Adapted to the gap between standing L-stones. The angle elements made of concrete floor slab and steel supports can also be used Be arranged gap to each other. The steel supports advantageously have a double-T cross-section. The U-shaped Cavities of this cross-section also result in grooves in which scaffolding boards and the like are removed from the groove of one of the steel supports can be inserted up to the groove of the other steel support, so that the outer wall of the workstation boundary can be closed by the scaffolding boards.

Closing the wall border of the work place

schlages by means of the scaffolding boards allows at the same time, in ■ a simple manner - if necessary - openings to be able to create.

According to a further feature of the invention, the trough stones are on their vertical legs with inside Paragraphs. These paragraphs are intended to accommodate cross beams, with the cross beams for inclusion of rails, a track or the like. for along the workplace movable lorries and the like are intended. Gratings are advantageously located between the rails, through which it is achieved, for example, that the used abrasive can be collected in the trough stones. Against wear and tear, the upper end faces of the trough

stones be equipped with a sheet metal cladding.

It is advisable to place the L-stones on their vertical legs or to equip the profile steel supports with projections and the like, which serve to accommodate crane runway rails and the like.

The invention also provides that on the front side of the vertical legs of the L-stones and / or the profile steel supports or angle elements rails are arranged, along which a> movable roof element can be moved. The roof element is possibly a partial roof, that is only part of the length of the workplace of the invention covers. The roof element, e.g. as a truss construction or the like, is also easy to assemble Prefabricated part. To move the partial roof element along the workplace shed, the roof element be equipped with running wheels, which are on the vertical legs of the L-stone or the profile steel supports arranged rails rest.

The projections on the L-stones and the profile steel supports - can also be used as fasteners for rubber curtains are used so that the inner surface of the L-stones or the Dielerwand against the effect of the blasting work substantially are protected. A transport device is expedient for conveying away the blasting agent that has collected in the supply trough used in the supply trough, for example from a conveyor belt for the blasting media can exist.

The invention is explained below with reference to an embodiment shown in the drawing.

Fig. 1 shows an embodiment of the work place

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according to the invention in the diagram and in the scheme.

Fig. 2 is a cross-section through the workplace shed of Fig. 1, schematically.

Fig. 3 shows a cross section through a trough stone according to the invention in the scheme.

FIG. 4 shows a workplace delimitation corresponding to FIG. 2 according to the invention using angle elements with profile steel supports and two disposal estrogen in section / schematic.

Figure 5 is a schematic plan view of the workstation delimitation of Figure 4.

Figures 6 to 10 illustrate further embodiments of workplace boundaries in cross-section schematically for various purposes.

The workplace crate 1 of Figures 1 to 3 with a universal purpose, e.g. assembly, blasting work, etc., is made up of variously designed precast concrete elements that are set up or laid on a subgrade and when lined up together form a safe shed for blasting work on workpieces and the like, without to nuisance the environment. For the basic structure of the workplace Floor-to-ceiling wall parts 2 are provided which - viewed in cross section - are L-shaped. Advantageous the L-stones are placed on a gap in the longitudinal direction of the crate. The resulting gaps in the floor will be filled in by appropriately laid prefabricated slabs 3. Furthermore, there may be one or more in the workplace crate Supply or disposal troughs 4 are provided, which consist of U-shaped

Precast blocks 5 is assembled. In addition, a roof element 6 to be handled is present, which if necessary occupies only part of the length of the work place and can be moved or moved along the same. All Prefabricated parts are lined up in a dry place and result in a safe blasting area delimitation at a specific one Field construction site. If necessary, the basic elements of the workplace shed can be interconnected by tension wires or. be contracted.

The L-stones are on the back of the vertical leg with one in extension of the horizontal leg 2 running bar 2c, whereby the stability of the L-stone on the subgrade is significantly improved. In the angle between the vertical leg 2a and the horizontal leg 2b, an inclined strip 2d is arranged, through which the statics of the L-stone is improved. At the same time, the inclined surface is used to remove dead ones Corners for the used abrasive.

The gaps between two L-bricks 2 in the vertical plane can expediently be closed by crate boards 7 will. The L-stones 2 are preferably provided with grooves 8 on their end faces of the vertical legs, which serve as a guide for the scaffolding boards to be used to the closer, the gaps in the wall. At 9 there are breakthroughs for leading through lines or the like. designated.

It is also provided that the L-stones 2 have projections 10 on the inside at a suitable height, to accommodate running rails 11 for one or more Crane bridges 12 are provided. These projections 10 can also be equipped with fastening means 13 be, to which rubber sheets 14 can be attached, which serve as impact protection for the blasting media.

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The roof element 6 rests on the vertical legs 2a of the L-stones 2, and that is expediently placed on Profile rails 15. Here, the roof element can by means of of a crane. However, it is advantageous to make the roof element 6 movable along the rails 15, for which purpose the roof element 6 can receive running wheels 16 which are guided by the profile rails 15. The roof element 6 is a self-contained prefabricated part. The roof element can also be made with lateral vertical, wall parts resting on the rails to enlarge the roof space. There can be several Roof elements are used, which can be provided depending on the workplace within the shed.

The trough stone 5, which, when lined up, forms a trough 4, e.g. for discharging the used blasting agent., has a U-shape. On the vertical legs 5a, internal paragraphs 18 are formed, which for receiving Cross members 19 are provided. The upper edge of the vertical legs 5a of the trough stone 5 is covered with sheet metal 20 equipped. Here, too, a sloping wall is provided to clear dead corners for collecting used items Switch off blasting media. The two-fold metal sheets 21 serve the same purpose.

The cross members 19 carry rails 22 which form a track, on the trolley, lorries or the like. can be moved. A grating is located between the rails 22 23 arranged through which the blasting media used can fall into the trough 5. It is useful in the disposal trough 5 to provide a transport device, for example from a conveyor belt or the like. 24 can exist. By means of this transport device, the abrasive that has fallen through the grating can be recovered be transported away. For long workplace stalls

a laterally outgoing disposal trough 5b can also be provided at certain points, whereby the material can be removed laterally by means of a conveyor belt or the like inserted in the trough.

The track formed by the rails 22 advantageously corresponds to the railroad track and can be a stationary track or be a siding, so that in particular heavy workpieces or components (50 t or more) by means of the Rail freight wagons can be pushed directly into the workplace crate. The concrete floors of the workplace shed are expediently covered with sheet steel 26. The workplace shed can be placed on the front sides closed by translucent swing gates 27 and hanging wall parts 28 made of transparent film being held.

In the embodiment 30 of the workstation delimitation of FIGS. 4 and 5, angle elements 31 are used for the wall parts provided, which consists of a concrete floor slab 32 with at least one section steel support arranged on the outer edge 33 are formed. The profile steel supports can either be on anchor plates cast in the concrete floor slab 32 be screwed on or 32 quivers are embedded in the concrete base plate, in which the profile steel supports 33 are inserted and wedged accordingly. The profile steel columns can also be used with the associated concrete floor slab 32 must be firmly connected. The job limit 30 can be equipped with two disposal streams 5. Between these there are precast concrete parts 35 as an intermediate floor. The roof element 6 rests on the profile steel supports with the interposition of longitudinal profile rails 15. The projections 10 for receiving the rails 11 for a crane bridge 12 are at a suitable height on the profile

steel supports attached.

As the plan of FIG. 5 of the workplace delimitation of FIG. 4 shows, the concrete floor slabs 32 have in the center plane only a profile steel support, with between two concrete floor slabs 32 of the angle elements 31 prefabricated slabs 36 are interposed. The profile steel supports advantageously have a double-T shape in cross-section. The outer wall is closed by scaffolding boards 37, which are inserted into the channel-like grooves of the double T-pillars intervene and are guided by them. One can use the angular elements 31 can also be equipped with two or more than two profile steel supports, if this is the case with large loads that are to be picked up by the crane, should be necessary. Filling in the spaces between the profile steel supports takes place in each case by means of the scaffold boards mentioned. The other parts that correspond to the parts of the job limit 1 correspond to the same reference numerals.

Various basic designs with corresponding variants of the workplace delimitation can be set up.

Which is to be chosen is to be decided according to the parts to be processed. The main factors here are weight and / or the dimensions of the components and the need for a crane are the criteria. When large loads, e.g. up to 25 to and more, to be lifted with a crane, it is convenient to choose a perimeter made of concrete angle stones, whichever placed either at a distance from one another or directly next to one another, depending on the load. When lower loads up to about 12 tons are to be lifted, a crane will generally not be required. Here is the training the workplace delimitation with the help of the angle elements with profile steel supports cheaper. If the components

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are more than the upper edge of the workstation boundary, the mobile roof can be designed to be raised accordingly. If necessary, there is the possibility of delimiting a space in the area of the mobile roof, which can be used as required in the Circulating air or fresh air process for the delivery of heated or cooled air can be used.

The representations of FIGS. 6 to 10 show, for example, various possibilities for the formation of the workplace limitation of the invention. 6 illustrates a cross section for a workplace shed with three longitudinally extending troughs 5 and angle elements 31 with profile steel supports 33 and associated concrete floor slabs 32, the gaps in the floor area being closed by prefabricated concrete slabs 35. In the embodiment of FIG. 7, angle elements 31 with profile steel supports 33 and associated base plates 32, an eccentrically arranged trough 5 and intermediate base plates 35 are also provided. The exemplary embodiment in FIG. 8 shows a workplace delimitation using angle elements in the form of L-stones 2, a centrally arranged trough 5 and prefabricated concrete slabs 35 lying between them.

The two further exemplary embodiments in FIGS. 9 and 10 illustrate workstation boundaries in the simplest possible manner Art, i.e. without a trough running on the floor, either using angle elements 2 in the form of L-stones or from angle elements 31 with profile steel supports 33 and associated concrete floor slab 32. The other floor area consists of precast concrete slabs 35 placed next to one another.

By placing additional floor panels in between, the workstation boundary can be made to any required width.

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can be brought, where appropriate discharge or supply troughs depending on the requirements of the order Number can be arranged. The temporary workplace crate can also be created in any length, whereby subdivisions can be made to carry out different work devices.

Claims (7)

Expectations 1. Temporary mountable and demountable multipurpose workstation boundary in the form of an environmentally friendly workstation using room walls and the like., characterized in that the workplace crate (1,30) prefabricated parts made of concrete, steel or Concrete and steel and the like, namely to the outer delimitation angle elements (2,31) of - seen in the longitudinal section L-shape, prefabricated slabs (3.35) for the floor and, if necessary, trough stones (5) for supply and disposal as U-shaped prefabricated parts as well as a roof element (6) which can be displaced on the angle elements (2, 31), and that these prefabricated parts are lined up dry. 2. Work bed crate according to claim 1, characterized in that that the Winkeleleroent (2) in L-shape consists of reinforced concrete, and that the lower leg (2b) of the corner stone (2) designed as a base plate for part of the floor area of the workplace boundary is. 3. workplace shed according to claim 1, characterized in that the angle element (31) consists of a concrete floor slab (32) is formed with at least one section steel support (33) arranged on the outer edge, which on the concrete base plate (32) by screwing or is attached by being let into the concrete floor slab. 4. workplace crate according to claim 2, characterized in that that the L-stones (2) on the back of the vertical leg (2a) an extension of the have horizontal leg (2b) extending bar (2c). Ί 5. workplace crate according to claim 1 or 2, characterized jj marked that the L-stones (2) on the frontal % of the vertical legs (2a) have longitudinal grooves (8) '■': instructions that are used to guide shelf boards <7) or. '? like. serve. ϊ
1 6. Workplace crate according to one of claims 1, 2, 4 ρ and 5, characterized in that the L-stones (2) on ? the inner throat between the legs (2a "2b) oblique ; have (2d). t 7. workplace crate according to one of claims 1 to 6, i; characterized in that the L-stones (2) and / or ■; the angle elements (31) made of concrete floor slab and steel ;; rely on the gap between each other, and that the Wall gaps for the L-stone (2) or for the Prodilstahlstützen (33) through in grooves (8) of the L-stones or in the Channels formed by the profile steel supports, e.g. with the double-T cross-section, guided scaffolding boards (7.37) and the like. Like. Are closed. 8. Work place shed according to one of claims 1 to 7, characterized in that the base plates (3) are adapted in size to the floor gaps between the standing on the gap L-stones (2) and / or steel support angle elements ₍ th (31) . S. workstation crate according to any one of claims 1 to 8, characterized in that the trough stones (5) on the vertical legs (5a) inside shoulders (18) ■■ own, and that in paragraphs crossmember (19) rest, the rails (22) of a track for railway wagons, lorries and the like. 10. workplace crate according to claim 9, characterized / that between the rails (22) gratings (2 3) are arranged. 11. Workplace crate according to one of claims 1 to 10, characterized in that the upper end faces of the trough stones (5) and the horizontal legs of the L-stones or the interposed floor plates are provided with sheet metal cladding (20, 26). 12. Workplace crate according to one of claims 1 to 11, characterized in that the L-stones (2) on the inside the vertical leg (2a) and the steel supports of the angle elements with projections (10) for receiving a crane track or the like. are provided. 13. Workplace crate according to one of claims 1 to 12, characterized in that on the vertical legs (2a) the L-stones (2) and / or the steel supports of the angle elements rails (15) for a movable one on these Roof element (6) is arranged. 14. Workplace crate according to one of claims 1 to 13, characterized in that the roof element (6), e.g. as a truss construction, is designed as a prefabricated part, and that the prefabricated roofing with running wheels (16) is provided. 15. Workplace crate according to one of claims 1 to 14, characterized in that the projections (10) of the L-stones (2) or the steel supports (33) fastening means (13) for curtains (14) made of elastic material are arranged. 16. Workplace crate according to one of claims 1 to 15, characterized in that in the one from the trough stones (5) a transport device (24), e.g. a conveyor belt or the like., Is used is.