DE7716855U1 - Vehicle for the transport of hollow bodies, such as prefabricated garages or the like - Google Patents

Description

Dipl.-Ing. Dr.-Ing. PATENT Attorney 48 BIELEFELD / WESTF. Detmolder Strasse 26 U / Tue (Γ) Dr. Ing.Siegfried Gross, HalundBrueg 1, 1 * 930 Detmold

Vehicle for the transport of hollow bodies, such as * Prefabricated garages or the like

The object of the innovation is a vehicle for the transport of hollow bodies, for example prefabricated garages or the like, with or without a bottom, with one in the longitudinal direction of the vehicle extendable lifting arm, which can be moved in the vertical plane, with a hole on its free end of a lifting device that can be driven into the inside of the garage with a support table.

Vehicles of the aforementioned type are in different Designs have long been known as belonging to the state of the art. The vehicles are available as so-called special vehicles, as the prefabricated garages pre-eminently from fragments, on the outside Outline in the unusual cuboid steel boton case exist in which on one of the end faces its corresponding recess for the inclusion of Blnee GaragBntorBB provided 1st.

The prefabricated garages as such are manufactured in concrete plants and then transported to the installation site, ωό the same are placed on a foundation.

The training of the Transpart vehicles as special vehicles emerged from practice because there were problems with lifting, transporting and setting down the prefabricated garages set, especially since prefabricated reinforced concrete garages are extremely sensitive Merkstoff acts. It is well known that concrete can only transfer shear stresses to a very limited extent.

In the above case it is known to use a transport vehicle with a hoist, e.g. a crane for lifting and unloading of the prefabricated garages or the like. To provide. Furthermore, roles or driving geat balls to be attached to the transported goods are known, by means of which the prefabricated garages pushed onto the loading area of the vehicle and rolled down from the loading area at the loading area beers. With both modes of transport, there are additional bindings expensive Umkloidüngen or stiffeners on or in such prefabricated garage or other one-sided Open structures are required in order to absorb the stresses occurring during loading and unloading.

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Furthermore, the attachment and, in particular, the removal of the rollers, chassis or suspension means Complicated and labor-intensive at the installation site.

It has also been proposed to have reinforced concrete prefabricated garages with recesses in the floor for the harvesters and to provide the axle of a transport vehicle.

German patent 1 156 321 describes a vehicle with which it is possible to raise, lower and transport prefabricated garages in the manner of a car body is. The disadvantage of this vehicle, however, is that the full weight of the prefabricated garage during transport must be transferred via the lifting device to the frame of the vehicle. As a result, the Lifting device under considerable load during transport. This is not just based on the The prefabricated garage is made of reinforced concrete, but it also results in a dynamic one Loads that the prefabricated garages through experience driving on roads and paths *

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A uieitBres Tranapart vehicle for prefabricated garages shows the German patent 1 53D 822. In these) Vehicle are so-called EntlaatungastutZBn for the lifting device, uelche uiBhrand dea TranaportBa the ready-made garden hsrauageklappen and therefore the Transferring the weight of the garage to the vehicle frame, arranged.

The German patent 1 248 487 has a transport vehicle for content, which can be raised and lowered Supporting structure is equipped «, the supporting structure is designed in the form of a table, with horizontal, at the corners of the table provided storage areas and with a storage area on these supporting frame. This support frame can be moved in the horizontal plane and provides support sn from the garage ceiling.

Another transport vehicle for lifting, transporting and lowering garage garages has one Structure, a guide frame and a support frame that can be moved backwards in the longitudinal direction of the vehicle has, The guide frame has a bridge that extends at least to the front end of the

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Vehicles stretches and rails for rollers elnaa Klngans is deceptive, with which an upper Abachnltt that Support structures of the bridge while calibrating a lower section parallel to the upper one and connected to it via a central section The shoring system with a castor complaint on the structure. Dieeer complain carries a lifting device with several BefQBtigungsanachlÜB & Bn for the prefabricated garage. Alisa is a gaaehen in everything but to look at such a vehicle ala inexpedient.

In relation to the state of the art, reference is also made to a vehicle in which the pre-fabricated garage can be retracted into the diB Lifting device made of a two-armed pivotable at the free end of a support beam about a horizontal axis Lever bBstsht. On one arm dlBsea lever a lifting ram held on a support beam engages en, while on the other arm support elements for the Prefabricated garage are attached. The TregelsmentB allow although sin flawless lifting of the prefabricated garage while the exact lowering on the predetermined parking space is relatively difficult. This is because that the prefabricated garage experiences a pendulous suspension when lowering, since the rragelemente are chains.

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As BB stopped to show all vehicles which are suitable for the transport of prefabricated garages, the inventor restricts himself to what has been presented.

In the indicated and otherwise known trans-

port vehicles for prefabricated garages is aln common

Deficiency exists to the extent that the finished |

f garagan not in all degrees of freedom, i.e. in one

respective independent, independent from other movements Possibility to move, bsmsgt uisrdsn kSnnsn.

Knowing this Naunteila, dBr himself in particular noticeable when placing the prefabricated garage on the respective parking space, the inventor has calibrated Set the task of revealing a vehicle for the transport of prefabricated garages, then building it up enables the garage to be moved in all six FrBihBitsgradsn when lifting and lowering. In detail, it concerns the following Liberty SyradB!

1. Shifting the raised garage lengthways

s direction of the transport vehicle by means of telescopic

j head cylinder.

2. Shift dBr raised garage across Direction of travel with compensation through rotary movement of the table of the lifting device and lateral pivoting dss TelBskopes.

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3. Having and lowering the garage in vertical Direction mlttelB Hub- und LipparmzyllndQr Bouile HauptaualegerhubbBbigung.

k. DrshBn the garage around the Löngaachae by lifting support cylinders provided in the front and rear of the vehicle.

5. DrBhßn the raised garage around the vertical axis as a result of a rotational movement of the tlachea on the tip of the arm.

6. Entitlement of the garage around the transverse axis Pivoting the telescope

The gestBllta task is neuBrungagBrnöBogBlöat a separate frame connected to the chassis and angled to it, box-like main boom Telescopic elements, with the same support cylinder standing vertically on both sides in the area of the central vehicle axle for the telescopic elements carrying the load has, while at the anterior end of the posterior Telaakopelem & ntBs Hydraulic cylinders lying horizontally to the side for moving the telescopic element are arranged transversely to the direction of travel, and that the lifting device for the prefabricated garage as a so-called double

S articulated boom, consisting of a pivotable

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Lift arm and βΙπβπ »attached to it üJipparm, uel- I

rather holds the stretcher, trained iat.

The separate frame points to the support of the garage]

during transport in the front area on both sides j

One continuous cross stool each with pull-out:

bar sliding connector on, while mooring behind the last i

Fahruierksachse both bits of the frame each sin more Cross stool is arranged with props, wherein this cross stool can be swiveled in the vertical plane are hinged.

Below the two rear cross-diagrams a closed box girder transversely below the vehicle frame. At this end vertically by means of f Hydraulic cylinders are movableB rams arranged, which lift and lower the cross-chamel. the The stamps have support feet that can be swung out to the rear.

Tragtiachea rotatably mounted for pivoting the dBS a separate compressed air cylinder Br is provided. The others are at the front end of the last telescopic doorway two pressure cylinders are linked, wölche the pivoting serve the Hubarmea, which carries the üJipparm. There is another one between the lift arm and the rocker arm Printing cylinder.

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The main boom shows a pressure cylinder, desaen Piston rod connected to the first TBleekopelement is. Another hydraulic cylinder is located within the TelBakopelementB and is used for movability of the second telescopic element.

To the main building camp and the separate frame there is an insertable and extendable support plate.

Ultimately, it should be admonished that in the recordings a vertical slot for the movable support brackets is incorporated, while the support legs themselves are equipped with a Harizontal bake. Using a socket pin is an additional one Locking of the two support legs at the garage crane port given.

The following description is used in conjunction with the drawings, the explanation of the innovation Subject Ba. In dBn drawings is?

1 shows a side view of the vehicle in the working position;

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Fig. 2 is a plan view of Fig. 1; 3 shows an enlarged illustration

according to line A - B in Fig. 1 and

FIG. K shows an enlargement from the area of the main boom linkage.

The newly designed separate frame 2 is known as a so-called. Special subframe designed and attached to the chassis 1 firmly or detachably connected.

On the frame 2 there is a cIbt main boom 3 with a schiuenkbeuegliche Bracket. The main boom 3 is box-shaped and shows zuisi telescopic elements <+, 5.

To the side of Hauptaualegers 3, and zuiar in the area of the middle Fahruierkachse 6, there is a support cylinder Jb 7, the dBsssn task will be discussed later will. At the front end of the TeleskopBlemBnteB 4 are laterally biaagergcht lying plunger cylinder θ arranged. The rear telescopic element 5 carries the actual Lifting device for the prefabricated garage 9. The lifting device is shown as a DappslknickaualBger and bB stands au8 Biinam lifting arm 10 and βΙπβιπ with the same 10 articulated joint arm 11 and table 12 wearing. The lifting arm 10, coupled with two pressure cylinders

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20, causes the garage 9 _{P to} lift

j with the LJipparm 11, equipped with a pressure

\ cylinder 21, the garage 9 in the horizontal position

j held ωειν-π can. The table 12 is over the

Cylinder 19 can be moved horizontally and has mechanically extendable sliding parts 12 to move the rack 9 as laterally as possible in the vicinity of the to be able to grasp aspiring men.

To accommodate the garage 9 during transport, the vehicle shows a support structure, which is at the front as a continuous cross stool 13 with pull-out sliding pieces 13 and at the rear as an interrupted cross stool =; emal 15 is formed. The two parts of the cross stool 15 are pivotably articulated on the frame 2 and also show pull-out sliding pieces 15. Via support legs 17 and hydraulic cylinders 16, the transverse diagrams 15 can and can be moved vertically Have the garage 9 on once to support the removal process and on the other hand, the hydraulic cylinders 16 are via a check valve - not shown - ao switched that during the transport of the garage 9 within certain limits, i.e. depending on the length later elongated holes 25 described in more detail, a hydraulic one Compensation to reduce cracking takes place. slide both support legs 1? are swiveling backwards

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boren support leg 18 euagerüatat. Waltere on confessed Sfcützfüße 26 are also in front of the middle fabrwerkachae 6th

The kustan-like main structure 3, which is connected in an articulated manner with the separate Rahman 2, contains the talescope cladding k and 5, a sufficient distance between the upper edge of the frame 2 and the lower edge of the main structure 3 ensures that the garage floor can be accommodated. Above the Fahruiarkachaa 6 aind vertical hydraulic cylinders 7 are arranged, the same 7 additionally supporting the main trigger 3 so long until the bathing of the garage 9 needs this space.

The two telescopic elements k, 5 can be extended by approx. 2250 mm in the first stage and also by approx. 2250 mm in the second stage. Between the main boom 3 and αβη telescopic parts it, 5 aind GIbIcsteine aua high-quality phosphor bronze are arranged, which allows low sliding and high surface pressure with good lubrication. In the front part of the telescopic element k there are plunger cylinders θ lying horizontally on both sides. This plunger cylinder β can move the telescopic element 5 a few degrees, so that a lateral set of the garage 9 of about 60-90 cm in total can be achieved.

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DBB recordings of Garage 9 from the ground is as follows:

The vehicle is driven backwards up to the garage 9, then the support feet 18 are eechiiienkt to the rear and locked. Now the diB support leg 17 is dismounted via the diB hydraulic cylinder 16 until it touches the ground. Now the support cylinders 7 on the main boom 3 are extended and the lifting arm 10 and the ülipp-Brm 11 are lowered until the Tiach 12 can be retracted into the garage door. As a nöchatea, the telescopic element k auegeachoben via the pressure cylinder 22 with piston rod 22 until the edge of the table 12 can no longer come into collision with the garage door. The side sliding pieces 12 of the table 12 and pulled out to the width of the garage and fixed. The next Tsleakopelement 5 is moved over an internal hydraulic cylinder in a middle position, if necessary the telescopic element 5 can be pivoted over the plunger cylinder 8 in the horizontal VBrB so that the table 12 comes to rest in the middle of the garage 9. The garage 9 ″ is attached with light pressure and the support cylinder 7 on the main boom 3 is extended, which results in a good hacking process, the garage 9 is raised into the vertical position via the lifting arm 10 and lip arm 11, bia the bottom of the same 9 above the separate frame 2 ateht. Only now is the telescopic element 5 retracted,

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Appropriate shut-off valves must be operated for this purpose. The Telosknpelemant 5 is retracted ao far via the hydraulic cylinder 23 until the garage bath 9 comes in front of the StütxzyllndBr 7. Before the support cylinder 5 is retracted, an articulated plate (3) serving to support the main jib is pivoted between the main actuator 3 and the separate frame (2). The telescopic element is now retracted until the garage floor 9 comes to rest in front of a stop.

Via the lifting arm 10 and 11, the garage 9 is set down until shortly before it is supported. The rear support legs 17 are now moved upwards so far that the transverse 8ChBmBl 15 with their stabled sliding pieces 15 are under the garage floor 9. Middle of the rocker arm 11, the garage 9 is lowered onto the pulled out sliding pieces 13 of the cross stool 13. The rear support legs 17 are then moved a little higher so that the lifting arm 10, lip arm 11 and table 12 can be lowered. Ultimately, the support legs are raised to a marked height and pegged with bolts. For this purpose, the support legs 17 are equipped with Binsr horizontal bore Zk and the support leg guides are equipped with an elongated flat 25 running in the vertical. Thus, a movement is possible in the form of hydraulic compensation while driving

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given. Finally, the support feet 16 are swayed, secured by means of a Hetts and the lighting is supported by the bracket the vehicle extended to three meters.

The setting down of the garage 9 from the vehicle is described below Faärm made:

The lifting arm 10 and Ulipparm 11 with table 12 are below

2
the ceiling 9 of the garage 9 driven. The socket pins

are to be pulled out of the bores Zk so that the support legs 17 can be lowered. The support feet 18 are pivoted backwards and fastened. over the support legs 17 and the overlying transverse

SchBmBl 15 is raised at the back of garage 9. The table

2 12 is driven further under the ceiling 9 of the garage 9

and then the support legs 17 are lowered.

Once this has been done, the table 12 is raised at the front,

§ so that the garage 9 from the sliding pieces 13 of the

'' ■ Cross stool 13 loosens. The telescopic element k is

drive, at the moment when the other telescopic element 5 is separated from the oil supply. Once the first telescopic element k has moved out, the telescopic element 5 is opened by means of a pure shut-off valve and the shut-off valve of the telescopic element k is closed. The telescopic element 5 is extended until the floor 9 of the garage 9 is just behind the support cylinders

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7, which are then lowered. The telescopic element 5 is now extended further up to approx. 20 cm before the end position, whereupon the lifting arm 10 and the rocker arm 11 are retracted so that the garage 9 remains horizontal. Shortly before the garage 9 comes into contact with the ground, move the garage further out, possibly with the telescopic element 5, move it to the position to be set down, or by pivoting the telescopic element 5 laterally onto the foundation and readjust it by pivoting the table. Now lower the lifting arm 10 and üJipparm 11 and mechanically pull in the sliding pieces 12 on the table 12. Bring the telescopic element 5 into the middle position and lower the table 12 by means of the lifting 10 and bJipparm 11 and pull it in with the mescopic elements k, 5 . The support legs 17 are pulled up and fixed with the bolts. Finally then the support feet 1Θ inwards

1 1 in ^ pivot and pin, sliding pieces 13 and 15 as well as pull in the lighting support at 2.5 m.

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Claims (1)

. . ,. · ■ ι.ιΙ »ΙΙΙΙΙΙ · Ii · I ♦ »I> 1 I »< I I I I I I - 17 - Protection requests 1. Vehicle for the transport of hollow bodies, uiie e.g. Prefabricated garage or the like, with vein ahne Baden, with Extendable in the longitudinal direction of the vehicle and in the l / arti-; kalplane verachuenkbaren lifting arm, which at its free f At the end of Bins in Gnrageninr.Bre a retractable lifting device I with carrying table, marked by one connected to the chassis (1); Separate frame (2) and box-like articulated thereon Main boom (7) with Taleakap elements (^, 5), uiabei the same (3) in the area of the middle vehicle axle (6) on both sides vertically standing support cylinder (7) for the telescopic elements Ct, 5) carrying the load, uShrend at the front end of the rear tele & kopelsmsntas (Ό Hydraulic cylinder (8) lying horizontally to the side, for moving the telescopic element C5) transversely to the Are arranged in the direction of travel, and that the lifting device for diB prefabricated garage (9) as a so-called double articulated boom, consisting of a swiveling lifting arm (10) and a hinged üJipparm 011), which the Carrying table (12) holds, trained iat. 7716855 09/22/77 - 18 - 2. Vehicle according to claim 1, d adu raw g ak an η zsichnet, that dar separata frame (2) for support The prefabricated garage (9) and the transport In the front area there is a continuous cross section (13) with laterally extendable legs (13) and that behind the last axle of the vehicle (14) on the same (2) on both sides a QuerschB-mBl (15) with sliding supports (15) are arranged in the vertical plane so that they can be arched and locked. 3. Vehicle according to dan claims 1 and 2, thereby g β indicates that the frame (2) under-b dar the two rear cross Schemsl (15) Jb one the same (15) supporting, via hydraulic cylinder (16) vertically movable ram (17) with a separate, after support leg (18) which can be pivoted at the rear, aufuieist. 4. Vehicle according to dsn claims 1 to 3, d a d u rc h / g e indicates that the support table (12) rotatable stored and adjustable horizontally by means of a separate compressed air cylinder (19). 5. Vehicle according to claims 1 to 3, characterized R 'denotes that the front end of are TsleskopalemBntBs (5) zuiei to the lift arm (10) in operative connection properties, equal mounted pressure cylinder (20). - 19 - 7716855 09/22/77 M «■ · i f V t ft I <t I
1 ' 1 - 19 - 7716855 22.09.77 6. Vehicle according to claims 1 to 5, thereby ge j indicates that between the arm (10) and the üJipparm carrying the pivotable table (12) (11) a further pressure cylinder (21) is assigned. 7. Vehicle according to claims 1 and 2, characterized in that that for the Horizontalbeuisgung the two telescopic elements (4,5) two pressure cylinders (22,23) are present, with the pressure cylinder (22) above the main boom (3) and the other pressure cylinder (23) within the telescopic elements (U, 5) is arranged. 6. Vehicle according to claims 1 to 7, dadu rch gekennzBichnet, that between the main boom (3) and the separate frame (2) a horizontal Talen plane pivotally articulated plate (3) is arranged. 9. Vehicle according to dBn claims 1, 3 and 8, d a d u r ch characterized in that the separate frame (2) at both ends in the receiving area of the movable support legs (17) Bin Wertlkal elongated hole (25) and the support legs (17) yes a horizontal hole (24) for receiving a Have socket pin. "t