DE8103748U1 - IMPACT STABILIZER FOR TWO-WHEELED CARRIAGE - Google Patents

Description

AUGUST MANSS

Shock-resistant axle beam

for two-wheeled trolleys

Transport carts, as well as two-wheeled ones, are used as a means of transport for objects such as general cargo, barrels, Packaging of all kinds is necessary.

If these trolleys are operated manually, the aim is to achieve a light weight. The usage of Axle carriers in two-wheeled transport carts made of plastic bring a desired weight saving. Also offers this has the further advantage that the production by injection molding from thermoplastics is possible and thereby manufacturing advantages for the manufacture and assembly arise.

This task has so far not led to a safe solution, since in practice plastic axles are the most common Cannot withstand shock loads and break if the pressure load is exceeded. The falling of the transported goods can then hardly be avoided.

Considerable material damage can occur to the cargo to be transported. Of greater importance, however the suddenly occurring accident risk for personal injury.

These dangers are particularly given with heavy cargo, which is a shock load and insufficient support exerts additional forces on the axle beams, as the force arises from mass times speed. These disadvantages are due to the shock-resistant axle support for two-wheeled trolleys according to the invention as Plastic injection molded part avoided. The invention has the task for two-wheeled Transport trolleys with axle support made of injection molding, with wheel axle, wheels, frame spar, handle bar or skid bar, Bucket and other functional parts for its training, which are necessary for practical handling Impact stability and rigidity against twisting, as well as a secure support for the transported goods at high Create weight load.

The frame spar is used to place the goods to be transported and for handling during loading and transport. The handle is used for handling during loading and transport, as well as to stabilize the transport trolley.

The skid bar is also used for handling and stability and also offers the option of sliding over to allow stairs and horizontal loading.

These parts of the two-wheeled trolley belong to the known state of the art.

According to the state of the art, the axle support can be dismantled two-wheeled trolleys made of cast aluminum or sheet steel. For axle supports are made of plastic according to the prior art difficulties due to the high abrasion in handling and use.

The structural instability did not allow for a large weight load in practice. It existed according to the state of the Technology the uncertainty of the material breakage due to shock loads and thus the risk of breakage for the transported goods, and, in connection with this, there is a considerable risk of an accident.

These technical difficulties and these disadvantages are by the axle support made of plastic injection molding according to the Invention avoided in the combination of its structural training.

>. The solution to this problem of the invention is characterized by ' shows that the two congruent, triangular, interchangeable axle supports (1,1a) with the longer, perpendicular arranged and the two equally long sides arranged at an angle to the transport direction, made of plastic injection molded parts exist and on their two inner sides two angled, on a vertical line behind the The blade rear wall, above and below, has recesses (2, 2 a) lying opposite each other in mirror image symmetry with the Angle against the direction of transport and with a horizontal angle leg in which a continuous angle profile (3) inserted between the two axle carriers (1,1a) as a downward stop for the blade rear wall (4)

{is used to reinforce the axle beams at over the loading shovel and impact forces acting on the load that exceed the breaking limit, and that the on the shaft (5) Movable loading shovel (41) along the length of the shovel rear wall (4) at an angle perpendicular to the shaft (5) frontally is screwed, and the blade rear wall (4) is curved in its upper part in the direction of transport, the front of the curvature forming a perpendicular line with the shovel rear wall (4) of the loading shovel upper part has a circular recess (6) in the transport direction, through which the shaft (5) to the

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Mobility is guided, and the upper surface (7) of the congruent, triangular axle carrier (1,1a) is a mirror-symmetrical, Connection piece (37) that can be used for both axle carriers above the through-hole (42) for the wheel axle (14) carries, which consists of a triangular lower part (38) and an oval upper part (39) in cross section, the lower part (38) of which rests parallel with the surface of its long side on the upper front side (44) of the axle carrier in such a way that the connecting piece (37) is inclined to the vertical longitudinal side (16) of the axle beam, and the Center line through the lower part and the upper part in the direction of the center line of the handle bar (11) to slide it on and fixing is directed, and the connecting piece has a through hole (45) perpendicular to the wheel axis to it Has fastening on the axle support with the screw (40), the screw head of which rests on the upper part (39), or is embedded therein, and the screw (40) is guided vertically through the center of the wheel axle, and this thereby is connected to the axle support, or the upper surface (7) of the congruent, triangular axle support (1,1a) a has slit-shaped, open recess (8) which leads into a pocket (9) which is closed on the inside and outside, and the handlebar (11) is inserted into this pocket in such a way that the flattened surface with both sides on the pocket walls and the congruent, triangular Axle carrier (1,1a) carry a connecting piece (12) which is positioned on a flat or curved surface (13) of the axle carrier is placed vertically in front of the wheel axle (14), and through which this and the wheel axle (14) are screwed on the axle support (1,1a) with the vertical screw (15), and which another screw (47) for fastening the runner bracket (33).

The shock-resistant axle support according to the invention is alternatively designed in that it is designed as a plastic injection-molded part and has vertical inner (20) and outer (21) surfaces, and the upper surface (7) and lower surface (53) located transversely above it ), which are separated by the angle of the triangular axle carrier (1,1a), which is open to the transport direction, and which have three or more webs (23, 23a, ... 23n) and possibly also cross webs (61, 61a, ... 6In) which are in their height with the surfaces (7, 53) on the same plane (57), between which there are open recesses I (54,54a, ... 54n), wherein the webs of the I upright longitudinal side (55) of the outer surface (56) of the I tubular through-hole (17) connecting homogeneous and i is the addition at the level (57) above and below mirror-I pictorial symmetrical recesses (2, 2a , ... 2n) Open I has, between which a continuous profile (3,3a, ... 3n ) '( namely one profile for a hinged and two for a rigid loading shovel (41), and the one on the outer surface (21) | ^: Has webs and recesses in the same arrangement, but I without recesses, and the socket (19) protruding only on the outer surface I in a homogeneous connection I! wearing.

! '■ The shock-resistant axle support of the invention is also designed as an alternative that the congruent, triangular axle support on the front, vertical longitudinal [J side (10) has a tubular through hole (17) for' ■ attachment of the tubular spars and to the opposite fc angle (18) a bushing (19) for receiving the wheel axle (14) [:; and have webs ff (2 3, 23a, 23b) on the inner and outer surface (20, 21), namely perpendicular to the wheel axis with the center line of the wheel axis (14) as the starting point in FIG

horizontal and angled direction to absorb the impact forces.

The shock-resistant axle support according to the invention is also alternatively designed in that the axle support (1,1a) has protective shields (24,24a) angled vertically outwards on both front sides, the vertical inner edge of which serve to securely support the transported goods on both sides, with the third leaning line (46) being the vertical, recessed line in the middle of the rear wall of the loading shovel (4) in front of the upper edge (25) of the Recess (6) up to the loading surface of the loading shovel (41) is used and that the loading shovel (41) is made from an extruded profile with parallel corrugation (26) on the loading area in the direction of transport, and that the smooth rear wall (4) the loading shovel has through-holes (27, 27a) for the screw connection, and the back of the rear wall (4) has a continuous stop profile (28), and the upper edge (25) is curved forward circularly and a has segment-shaped opening (29) for receiving the shaft (5) in which the rear wall (4) of the loading shovel is located (41) moves.

The shock-resistant axle beam according to the invention is characterized by further alternative features. These consist in that the connecting piece (12) consists of two oval, concentric rings (31, 32), whose outer ring is lower than the inner ring, for two-dimensional reception of the skid bracket (33), and that a longitudinal through-hole (34) in the axial direction for reception the fastening screw (35) and another, radial one Has through-hole (47) behind the longitudinal hole (34) for fastening the runner bracket, and the base area thereof is flat or curved, in each case parallel to the corresponding surface of the angle (18) of the axle carrier, and that the axle support made of thermoplastic material

ι to · t · · · I

boateht, which by VJ «seer>. conditioning according to dan.“ JpritB process olastifcch iet with high and low consumption pressure, un <? that since "connection as Tück (12) co» abrasion-resistant »» **, glass fiber reinforced plastic, or aluminum cilor, stand by cast steel, and that r .le Päd © r "CHSC (14J 3v;! iachen the AchetrHcjern is garade, odor as a tilting aid «} a © KrßRM« uij§ schriig nar; h below sufwcist, which forms an angle of about 30 to 60 *, in particular 45 ·, with the vertical through the cement © ö & x RSderachse, and the wheel axis in the ^ «A <jerochton one!.>« RchfcohruRg (48) on your fcsreatigußg and the ent of the v ^ ello (5) teweglichv? Loading shovel (41) ^ wiper, the baidon inside oiters the axle beam perpendicular aur 'transport direction from inneo n & ch outside through Saitenwön ^ H ^) of the rear wall (4) of the loading shovel screwed through a hole (50) through the screw (51) and possibly fixed by another screw (52).

Furthermore, the original form of the support of the invention consists in the fact that the diagonal to the underside of the curved surface (14) only has a pierced hole (38) and is intended to strengthen the horizontal connecting piece (1 ?) and dor bath axis (14), or after turning the wheel shell up. its longitudinal axis to un 180 ° and after turning "] usr" its transverse axis is 5Ö ^e downward s: ur scnkrachton nefostifun "des Vijrbindingeatüches (3?) rait on the front axle (14), and that the side wall (43) on the rear wall of the movable loading shovel and the axle support each have a through-hole (SO, 60), and through a different axle beam with the loading hull

vcrbuiv ^ ßr. is.

Another alternative embodiment of the axle carrier of the invention is that the plastic is thermoplastic, linear polycondensate, preferably made of polycaprolactam (PA 6) is used.

See Römpp, Chemie-Lexikon, 7th edition, 1975, volume 5, Number 2752 and DIN 7728, sheet 1, December 1973.

Furthermore, the alternative embodiment of the axle carrier of the invention consists in that the runner bracket (62) consists of a vertical plate with a lower part (63) and an inwardly angled upper part (64), and the The plate has transverse surfaces (67, 67a) on its upper side (65) and underside (66) for stabilization and fastening, and the lower transverse surface (68) of the lower part (63) is designed as a straight sliding surface, and the transverse surface (69) the underside of the lower part (63) is bent inwards in the form of a quarter circle and is attached to it on the end face (70) of the lower transverse surface (68) of the lower part (63) an inwardly directed, curved shape This is followed by a bend that is parallel to the angle (71), which is made up of the two of the same length Sides of the triangular axle carrier (1,1a) is formed and with this and the axis (14) by a Screw (72) is connected by one on both sides of the vertical surface of the lower part (63) located connecting piece (73) is guided and screwed to a nut (74) which is in the angle (71)!:;

of the axle carrier (1,1a) is located and the end face (75) f

the upper transverse surface (76) of the upper part (64) rests on the frame spar (77) parallel and with this on the Point (78) is screwed.

The skid bracket (62) of the axle carrier of the invention is alternatively designed in that between the angled Upper parts (64, 64a) of the two skid brackets (62, 62a) a cross strut (79) is arranged, which consists of a vertical Plate (80) is made with transverse surfaces (81, 81a) located on their outer sides, and those on both of them Ends to support surfaces (82, 82a) is widened, and the has outwardly directed, in particular four molded-on cams (83 a, b, c, d) which are inserted into the surfaces (84, 84a) of the upper parts (64, 64a) of the plates (85, 85a) of the skid brackets (62, 62a) engage and those in the middle of the two End faces (86, 86a) are screwed through the surfaces of the upper parts (64, 64a) of the skid bracket from the outside to the inside.

The runner bracket (62) of the axle carrier of the invention is also designed in that it and the clamp (87) are congruent and are arranged on both sides of the frame spar (77) so as to be exchangeable in mirror symmetry.

The technical effect of the shock resistance of the axle carrier of the invention is achieved by the combination of various features. These shock stability is achieved by the selection of a resilient plastic by water conditioning '[), which can thereby adsorb impact forces.

Another combination feature is that, in mirror image, symmetrical, opposing recesses (2, 2a) were invented, especially in angular form with a horizontal angle leg and against the transport direction with the angle tip. These recesses carry continuous profiles, preferably angle profiles (3, .... 3n), which, in particular, have a shock load from the lateral direction, can absorb and punctiform shock loads in force vectors

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disassemble, so that the breaking limit for the axle supports Plastic is not reached.

This technical effect requires in its constructive execution a support for impact forces, which primarily occur in the transport direction.

This combination feature is for the axle support according to the invention by the arrangement of webs (23, 23a, b, ... n) achieved, which are homogeneously connected to the overall device.

These webs go in the arrangement of the invention perpendicular to the wheel axis (14) with the center line of the axis as Starting point horizontally and radially, i.e. in an angled direction up to the outer surface of the tubular Through hole (17).

These elastic webs take surprisingly in their longitudinal direction Impact forces and thereby also bring about a reduction in the impact load on the axle beam Plastic.

Only the inventive combination of these features of the axle carrier of the invention achieve the object of the invention of shock resistance in practical use.

For example, with a usable loading area of the shovel 245 mm in length and 220 mm in front width in practical use of the two-wheeled trolley with the axle beam according to the invention, loads in weight up to a maximum of 300 kg can be transported without overloading the stability of the axle carrier. The axle support of the invention carries on the shaft (5) the movable loading shovel (41), which in its upper part the rear wall (4) is curved in an arc shape in the transport direction, such that the front edge of the curvature a vertical or slightly forward inclined line with the rear wall (4) forms as the middle, rear support of the Goods to be transported.

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The technical effect of the stable support of the load with the axle beam of the invention is achieved by the threefold support of the load reached, whereby the two outer lines through the inner edges of the homogeneous connected shields (24, 24a) are formed. By this arrangement according to the invention of three vertical Lines that form a triangle in plan are "rounded" according to the prior art. However, the arrangement of the invention offers the advantage that the long side is wider in the sense of a hypotenuse and thus is more stable. This improves the transport situation and reduces the risk of accidents. But also contributes to this alternative configuration of the parallel corrugation of the loading shovel as a preferred embodiment in the increased lateral stability.

The axle support of the invention offers further advantages due to its inventive design: According to the prior art, the rear wall of the loading shovel is screwed onto the side cheeks Axle carriers.

In the case of hinged loading shovels, only one upper screw can be used, which is heavily loaded. The back wall the shovel hits the side cheeks of the axle beam when it is folded.

The axle support of the invention preferably uses loading shovels for reasons of efficient manufacture Extruded profile with a straight rear wall. The axle beam of the invention also permits its use previously known loading shovels with welded-on side wall or with a rear wall made of injection molding with incorporated Sidewall. A lateral formation of the cheek cannot technically be produced with the continuously cast profile will.

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The use of through screws is practically not possible, since extruded profiles are not suitable for such Have the necessary precision. According to the invention, this technical problem was thereby achieved solved that the on the axis (5) movable loading shovel (41) on the length of the shovel rear wall (4) in Angle perpendicular to the shaft (5) is screwed frontally. This arrangement according to the invention promotes as a combined Feature the shock resistance of the axle beam of the invention.

The axle support made of plastic does not allow a permanent stop because of the abrasion caused by it. The axle support of the invention solves this problem in that the profiles (3, ... 3n), preferably angle profiles made of steel, preferably aluminum, form a fixed stop for the rear wall of the blade. This combination feature also serves as a technical effect of the shock resistance of the axle carrier of the invention made of plastic.

Another combination feature for solving the task the invention lies in the formation of the homogeneously connected, closed on the inside and outside Pocket (9) which forms a larger support surface for the handle bar (11), which is flattened at the lower end. This feature absorbs the lever forces that occur from the two side surfaces of the bag and not directed punctiformly onto the screw. The stability of the axle carrier of the invention is thereby increased.

The axle support of the invention carries out manufacturing engineering Establish a screwed-on connector (12) made of two oval, concentric rings (31, 32), whose The outer ring is lower than the inner ring, to accommodate the skid bracket (33) on both sides.

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According to the invention, this connecting piece (12) is designed in such a way that that through an inner through hole (34) in the axial direction, the fastening screw (35) at the same time is functionally used to mount the axle on the axle beam of the invention.

Due to this design of the screw connection there are still resulting impact forces from the larger one at this point Friction of the pitch angle of the screw on substantially more turns in the connecting piece, preferably with screw connection starting at the upper part, in the wall of the axle carrier and in the wheel axle (14) caught.

The screw connection according to the invention of the connecting piece (12) with the wheel axle serves as a further feature of the shock resistance of the axle carrier of the invention. The connecting piece (12), preferably made of abrasion-resistant, glass fiber reinforced plastic, preferably carries on its lower end has a curvature parallel to the rounding of the surface of the angle (18) of the axle carrier the invention. This training has the further advantage that a possible shock load not only on the screw, but also from the non-displaceable, curved connecting surface. The structural design of the screw connection of the connecting piece with the axis may, however, function as Do not obstruct the support of the runner bar. The screwing of the connecting piece with the axis takes place for the axle support of the invention preferably by offset screwing, such that this is not in the In the middle of the inner, oval ring, but separated from it. The transfer is done in such a way that the Skid bracket welded connection piece as close as possible to the diameter of the oval rings, perpendicular to the screw connection of the connecting piece and the axis is screwed.

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The shock-resistant axle carrier of the invention has the advantage of saving weight.

Another advantage is the production as a homogeneous injection molded part with all to achieve the technical Effects necessary features.

Polyamide C is preferably a suitable plastic.

The shock-resistant axle carrier of the invention made of injection-molded plastic offers the significant advantage of saltwater, such as seawater resistance and corrosion resistance.

The shock-resistant axle support of the invention also offers the advantage that, depending on the intended use of this with the connecting piece (12) and with a skid bracket (33) or with the connecting piece (37) and a handle bracket (11) can be used.

The shock-resistant axle support of the invention has the advantage, with the alternative plastic skid bracket, that the sliding surface is homogeneously integrated into it, so there is no need for a screw connection.

The two end faces of the runner bracket as support surfaces for the connection are adapted to the curves of the triangular axle carrier and the frame spar and thus against Twisting, as opposed to mere plugging, is secured as a shock-resistant connection.

Another advantage is that only one screw connection in the transport direction through the connecting piece (73) are required as a reinforced inner part for the runner bracket, the axle carrier and the axle.

The preferred cross strut (79) also offers the advantage of shock stability and protection against twisting, in particular when the trolley moves sideways with a high load.

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The arrangement of the homogeneously connected cams (83), which engage in the surfaces of the upper parts (64), offer the advantage of simplified assembly.

This homogeneously connected skid bracket of the shock-resistant axle carrier of the invention has due to its manufacture Plastic has the advantage, also with the cross brace, of an overall lower weight than in the prior art Technology, which is a considerable advantage for the loaded trolley.

It is surprising that a skid bracket made of plastic, which also the sliding movement by its cheaper Friction effect has a beneficial effect on the shock stability of the trolley with the axle carrier of the invention as a whole increased and withstands the possible breaking load. However, it is easier to change than for skid brackets According to the state of the art.

The axle support of the invention offers the advantage of the plastic skid bracket that it is supported by the clamp its upper end is elastic and therefore shock-resistant tightened and screwed to the frame spar.

The shock-resistant axle support of the invention offers the considerable technical with the skid bracket made of plastic The advantage is that it is congruent on both sides and can be used either on the left or on the right. This applies in the same way to the clamp that attaches the skid bracket at its upper ends to the Frame spar is used. The possibility of using the skid bracket and the clamp on both sides is simplified the storage of these spare parts.

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The shock-resistant axle carrier of the invention is represented by the following figures with numerals corresponding to the claims and the description explains, for example:

Figure 1:

Oblique view of the inside of an axle carrier (1) with loading shovel (41) and angled protective shields (24) against the direction of transport.

Figure 2:

Oblique view of the outside of an axle carrier (1) with connecting piece (12) and runner bracket (33).

Figure 3:

Oblique view of the outside of an axle carrier (1) with handle bar (11).

Figure 4:

Oblique view of the outside of an axle carrier (1) with connecting piece (37).

Figure 5:

Oblique view of the outside and the inside of an axle carrier (1) with a curved wheel axle (14) in transport direction.

Figure 6:

Side view of the transverse profile of the loading shovel (41).

Figure 7:

Oblique view of the outside of the runner bracket.

Figure 8:

Oblique view of the inside of the runner bracket.

Claims (17)

- 17 claims for protection 1. Shock-resistant axle support for two-wheeled transport cart with axle support, axle, wheels, frame spar, handle or skid bracket, loading shovel, characterized in that the two congruent, triangular, interchangeable Axle support (1,1a) with the longer, vertically arranged and the two equally long, at an angle to Transport direction arranged sides consist of plastic injection molded parts and on their two inner sides two angular ones on a vertical line behind the rear wall of the shovel, above and below, mirror images have symmetrically opposite recesses (2, 2 a) with the angle opposite to the transport direction and with a horizontal angle leg in which a continuous angle profile (3) between the two Axle supports (1,1a) is inserted as a downward stop for the blade rear wall (4) to reinforce the Axle beam in the event of impact forces acting via the loading shovel and the load that exceed the breaking limit, and that the on the shaft (5) movable loading shovel (41) on the length of the shovel rear wall (4) in Angle perpendicular to the shaft (5) is screwed frontally, and the blade rear wall (4) is curved in its upper part is curved in the transport direction, the front of the curvature being a perpendicular line with the The shovel rear wall (4) of the loading shovel forms, the upper part forms a circular recess (6) in the direction of transport has, through which the shaft (5) is guided to its mobility, and the upper surface (7) of the congruent, triangular-shaped axle carrier (1,1a) a mirror-symmetrical one for both - 18 - Usable connecting piece (37) ttbor dor through hole (4 2) for <lic P. & dörachse (14) carries, velches su »a triangular lower part (3?) and an oval upper part (39) in the Caere section, the lower part (38) with tfcr FlScho his I Ircjsseite on the upper front (4 4) c! * se AchstrSgern runs parallel and svmr so, rfaP the Verhindunqsotü.ck (37) on the vertical long side (lo) 4c.s Aehstr & gors diagonally © toht, and the center line through the lower part and the upper part in the direction of tier flittelliiüe dee grit? ibü ^ sls (11) sa dccscn .Vjfschieben «nc! Fastening is directed, and the connecting piece; c.ino through hole (45) perpendicular s * ar wheel axle to its Befeati-junfj on the axle tracer rr.it. äer screw (40), whose screw cap rests on the upper part (39) or is embedded in it, and the screw (40) is guided vertically through the center of the first _r uxjfJ dieae αοάυ £ Όί ^Λ η »it ■ 'ie ? "i.chaträger vr-rist» o «Äar cie upper surface (7) dor konyruerstcr., en Achstrilger (1,1a) a scMitaf ^ rrcige having open recess (S) which leads in Cina, according ier inside and outside «« sehlossene bag i ^c>), and. the handle bar (11) in the dose Sascha eirgestecl-t i «t, in such a way that the flattened curses with both sides rests against the Teschenwän-lon, or odor <iic itongruerstent, cireiecksförmicjen axle beam (1,1a) a VerViinriungsatück (12) traqoii , öas «u £ cinor levels oi'or krüfi> nitQn curses (13) mean rchetritycre is eufgeretet vertically in front of the KS ^ er axis (ϊ ^), through which this and the PMerachee (14) on the ^ chstra ^^ r fl , la) with the senior right Pchreul a (15) vc-i screws 3in-.I, nnd which has a v, 'eitera 5chr «u}? G (47) to the ocfustlguru] coa s (33). - 13 - 2. Shock-resistant axle carrier according to claim 1, characterized in that it is as a plastic injection molded part is formed, and the vertical inner (20) and outer (21) surface, and across it located upper surface (7) and lower surface (53), which by the open angle to the transport direction of the triangular axle beam (1,1a) are separated, and the one within the inner surface (20) three or more Bridges (23, 23a, 23n) and, if necessary, also to them Has transverse webs (61, 61a, ... 6In) in their L height is level with the surfaces (7.53) Level (57) are located, between which there are open recesses (54, 54a, ... 54n (are, the webs to the vertical longitudinal side (55) of the outer surface (56) of the tubular through hole (17) homogeneously connect, and also on the plane (57) above and below mirror-image, symmetrical recesses (2,2a, ... 2n), between which there are continuous profiles (3,3a, ... 3n), namely a profile in the case of the hinged and two in the case of a rigid loading shovel (41), and the one on the outer surface (21) webs and Recesses in the same arrangement, but without / Recesses, and which only on the outside surface protruding bush (19) carries in a homogeneous connection. 3. Shock-resistant axle carrier according to claims 1 and 2, characterized in that the congruent, triangular Axle support on the front, vertical long side (10) has a tubular through-hole (17) for fastening the tubular spars and on the opposite bracket (18) a socket (19) for receiving the wheel axle (14) and on the inner and optionally on the outer surface (20, 21) - 20 - Have webs (23, 23a, 23b), namely perpendicular to the wheel axis with the center line of the wheel axis (14) as Starting point in a horizontal and angled direction to absorb the impact forces. 4. Shock-resistant axle support according to claims 1 to 3, characterized in that the axle support (1,1a) on has protective shields (24, 24a) angled vertically outwards on both front sides, the vertical Inner edges serve to securely support the transported goods on both sides, with the vertical, recessed line in the as the third leaning line (46) Center of the rear wall of the loading shovel (4) in front of the upper edge (25) of the recess (6) to the loading area of the Loading shovel (41) is used. 5. Shock-resistant axle carrier according to claims 1 to 4, characterized in that the loading shovel (41) from consists of an extruded profile with parallel corrugation (26) on the loading area in the direction of transport. 6. Shock-resistant axle carrier according to claims 1 to 5, characterized in that the smooth rear wall (4) the loading shovel has through-holes (27, 27a) for screwing, and the rear side of the rear wall (4) has a continuous stop profile (28), and the upper edge (25) is circular towards the front is curved and has a segment-shaped opening (29) for receiving the shaft (5), in which the rear wall (4) of the loading shovel (41) moves. - 21 - 7. Shock-resistant axle carrier according to claims 1 to 6, characterized in that the connecting piece (12) consists of two oval, concentric rings (31, 32), the outer ring of which is lower than the inner one Ring is, for the areal reception of the skid bracket (33), and the one longitudinal through hole (34) in Axial direction for receiving the fastening screw (35) and another, radial through hole (47) behind the Has a longitudinal bore (34) for fastening the runner bracket, and the base surface of which is flat or curved, each parallel to the corresponding surface of the angle (18) of the axle carrier. 8. Shock-resistant axle support according to claims 1 to 7, characterized in that the axle support (1,1a) consists of consists of thermoplastic material, which is elastic after the injection molding process due to water conditioning is at high and low usage temperature. 9. Shock-resistant axle carrier according to claims 1 to 8, characterized in that the connecting piece (12) made of abrasion-resistant, glass fiber reinforced plastic, or made of aluminum, or made of cast steel. 10. Shock-resistant axle carrier according to claims 1 to 9, characterized in that the wheel axle (14) between the axle carriers is straight, or as a tilting aid has a curvature obliquely downwards, which an angle of about 30 to 60 °, in particular of 45 °, forms with the vertical through the center of the wheel axis, and the wheel axis in the horizontal has a through hole (48) for fastening it. »- 22 - • · 11. Stcr-st · '. »' Ilrr / ^ lτ-tr : ■><· .rr necV der '.rs-r ^ chfT. 1 i is 10, thereby c si · -: ο nn draws, <*. «C click on -ier ί-'elle (5) bev.Ojl irhii T..prOschsuf el (-51) rvtschen .- ³ Ct- . hfi ^ en Inronaciton c '- ^ r Achttrttrer vertical' / ur Transport- rici-tuTK, from inside r.ach aufer-- C ³ UrCh ^: ie fsitcm-'Rnrf (49) for r.Ochvan.'l (4 ) (.! fir Lode> schaufi »! dorci. cine Pohruno (50) 3urch r; e" A ^ chstriirjcr "it dor ichrrubr (5λ) vc-rschraxtbt and <? GqebenenfQi Ip durrh cine further screw (52) is fixed. 12. Shock-stable r; .cnsr. Rccr rac->. e'en claims 1 * "is 11, • aü'lurch ccV.crnsciciir.ct, 'InR nie ~>cYx'C- ~ nsrrh below geJ; rLlr;: tito nv? or« c; u? e (14) only cir.c r-urchV-obruru, (5S) has un ^ J \ ^ r snr "cf"? ': ierr.- ..' ^ Ci = i.'äs; rec? trr 7eil.ir. «1ui -! vi «sLL: okns (12) rr. ^1. ror ^ '' derncV '.'! ^ (14), O'i'-i'c T, acl · DretiUii«; drr ^! .:.: ~ rrc ^: i = r o -.-. ihrr ^rli -.! fachse to oLtn ur IBu * unrt ^ d. "" rohur., ur ·,! 'ire raera <r ^> '"< ^: - ur ⁽ > 0 ^β π j »er« rtc r.rr ■: ■: r. * r '~' - * <■. - "c'Tticur ^ • ios VtrLi. ⁿ .-" vmjs3i: '1c ^ .i »s {. "*.?} ^ it ' ^J cr Γ' -. oernchrc (J- '). 13. Stoi-.st?} Ilcr /..c'-.ntri· <vr ν ..ten > · "Γ: · λ-, γ: γ." · Γ.γ. «? Γ t bii * 17, Ach5trä; ür jo ri - i furr'S-our-r ·; (Τ, 6 and f. ¹ ujt.:. ·? ■: -icrr .I '.- r Ac' ..- tr '^ tr ..it Or zu -.ifirf-i rr: i-.lrtcll vr · -: vur ".i.; Nccr, '^. 14th Str. ^ T & \ ilrz Ar '- tr ^ -.- r προϊ ■' -r Λγ, ^; r'r-h--!. : ir- i "?, CS- '~> jrcri: _. TjUf.:n:-'^i-ic: - :.' .: t, -.J '' nr \ c '. ; .tr'^; : or -.us t'ci-'O plasL i. £ rh »? ■ ',! L'-c.ir-- ^; ··";'] v * r: r 'rr · "ms ·" , -.t, rrnv .'-. ivriM · Bus Po 1 ;, ι ■? - ro 1 ac L ^ . ■ ^: e: xn'.t. tilt * - 23 - 15. Shock-resistant axle carrier according to claims 1 to 14, characterized in that the skid bracket (62) consists of a vertical plate with a lower part (63) and an inwardly angled top (64), and the plate at its top (65) and bottom (66) has transverse surfaces (67, 67a) for stabilization and fastening, and the lower transverse surface (68 of the lower part (63) is designed as a straight sliding surface, and the transverse surface (69) of the underside of the lower part (63) is bent inwards in the form of a quarter circle and is attached to it on the end face (70) of the ^ lower transverse surface (68) of the lower part (63) one after inwardly directed, curvilinear bend, which is parallel to the angle (71), which consists of the two equally long sides of the triangular axle carrier (1,1a) is formed and with this and the axle (14) is connected by a screw (72) which is fixed by one on both sides of the vertical surface of the lower part (63) located connecting piece (73) is guided and screwed with a nut (74) is, which is located in the angle (71) of the axle carrier (1,1a), and the end face (75) of the upper transverse surface (76) of the upper part (64) ζ place the frame spar (77) parallel and with it is screwed at the point (78) by means of the clamp (87) pushed over the frame spar (77). 16. Shock-resistant axle carrier according to claim 15, characterized characterized in that between the angled upper parts (64, 64a) of the two runners (62, 62a) one Cross strut (79) is arranged, which consists of a vertical plate (80), with on its outer sides located transverse surfaces (81, 81a) and which is widened at both ends to support surfaces (82, 82a), - 24 - and which has outwardly directed, in particular four, molded-on cams (83, a, b, c, d) which are shown in FIG the surfaces (84, 84a) of the upper parts (64, 64a) of the plates (85, 85a) of the runners (62, 62a) engage, and the one in the middle of the two end faces (86, 86a) through the surfaces of the upper parts (64, 64a) of the skid bracket are screwed from the outside to the inside. 17. Shock-resistant axle carrier according to claims 15 and 16, characterized in that the runner bracket (62) and the clamp (87) are congruent and can be exchanged with mirror symmetry on both sides of the frame spar (77) are arranged. Everything listed here is inventive.