SA92130162B1 - Dump truck with flexible box - Google Patents

Abstract

Abstract: The present invention relates to a tipping system that is used with a vehicle (truck) and includes a box that has an upper perimeter frame that is open from the top. The box is made of flexible material and is suspended from the perimeter frame. Its contents are emptied by gravity from one side of the perimeter.16 ,

Description

Y — _ Dump Truck with Flexible Back Box WR Complete Background of the invention The present invention relates to tipper systems and in particular; And without limitation a tipping system has been added & a transfer car ¢ and the tipping system is a side tipper without a gate on the model of the existing 3) side tipper. It is proposed to supply rail trucks; 10e and trailers and semi-trailers used in transport operations with a side tipper without a gate. A side-flap bracing system for a tipper-side wagon was disclosed in the International International Order 777/7 ARSE where the container is SGA hinged on one side providing a low dye point and a two-stage rotary head press on the other side ll. The first is single-acting a> Ay the second is double-acting with a balance on the central valve.The frame A supports the transport or non-use position 3 on legs so that N is loaded on the joints and the piston.The frame is moreover; tipping side to reduce the amount of tilting movement required to empty the contents of the JS ©" The problem with the currently known assemblies of the structure old) (3 I Jani is that if the structure has a conventional rectangular cross-section" it is important to either provide doors on the side of the 1 Unloading” opens when this structure is inclined inward or it is necessary that this side be inclined inward and downward from its normal position in order to empty its contents when tilted. b The provision of doors on the SCA side presents a number of difficulties.” Such as maintaining the required strength in the doors and the structure. The difficulties that can be encountered in opening and closing the doors lie in the exposure of the doors or the adjacent part of the structure to deformation, especially after a long period of use, which thus represents major problems in its installation and closing. Oh

pe Y — 3 Trying to avoid problems with doors on the side of cD JS def proposes the side wall of the structure on one side to be tilted towards it. This enables the structure to slope less with the possibility of unloading materials under the sloped wall when the structure is at its maximum WLW. The disadvantage of this combination lies in reducing the overall load-bearing capacity of the structure. 0 It is also important to make a large amount of pivoting movement on the JS so that the alt side is tilted enough down during the flip to empty all of the contents. This amount of axial movement can cause the carriage to become unstable during the tilting process due to the SKA's center of gravity being significantly shifted towards the tilting side. GENERAL DESCRIPTION OF THE INVENTION 0 The invention JU aims to provide a better tipping system and functional features of a trolley so as to greatly reduce the problem inherent in existing installations. According to the present invention; The WB is supplied with a frame that sits on a co real building assembly: : a container body with a Jat top frame and an extended box with an open top made of flexible 1 material and affixed to the perimeter at the specified edge of the part the upper open from which the box is suspended to provide a generally semi-circular cross-section of the box; A support device placed on the SSA and attached to the Jad frame in an effective way to support the structure of the box in the transport position with the perimeter frame inclined laterally from the horizontal direction with the perimeter stapled down to move it between the mentioned positions; 7 and a device that interferes with the box when the perimeter frame is a3 the unloading position to control 3 the shape of the box so that the contents of the box are emptied by gravity from the low side of the perimeter frame. 51

And it is preferable that the overlapping means be coordinated with the box so that it deviates at the time when the container body is moved to the unloading position, and a knocking part of the box extends along the lower side of the container structure so that the end part is an inclined surface deflected upwards in general extending to A large distance up from the bottom side of the perimeter. © The box overlapping devices are also coordinated so that they deviate from the end box position which extends upwards along the upper side of the perimeter with respect to the perimeter at the time the container body is moved to the unloaded position. This deflection, J, creates a lever force on the lower parts of the box to stimulate the construction of an upward sloping surface and to increase its upper extension.

0 Each strut shall include a tilting device which is effectively positioned between the strut and the adjacent end of the “a” frame and the tilter can be actuated in a consistent manner to move the frame at! between a horizontal transition position directly above the frame; And a downward unloading position with the longitudinal side of the perimeter frame placed outside the structure to deviate upward so that the road part of the box is adjacent to the lower side of the perimeter frame when the tire is at)

vo P position said JW downward to provide a straight upward sloping portion of said lower sides of the surround BLL a large length of the bottom side of the surround. The frame may be positioned so that it can be tilted to one side or one end of the box may be at the lowest point in the unloaded position. preferably; Providing means to apply increased effort on the material of which the box is made in a way that helps > x to establish the straight part generally sloping upwards, and means of exerting effort in an appropriate manner as a reaction to moving the perimeter frame to the said unloading position sloping downwards. The JS may include a carrier (cradle) that provides a support for carrying at the bottom of the box when in the transport position. The holder conveniently includes a baffle at xy

The upper end is on the side on which the box is tilted to provide part of the steering for changing the frame configuration while the ISA is lifted off the flap and tilted to one side over the bulkhead. The barrier deviates from the walls of the box at the time the box is tilted so that the straight downward part directs the contents of the box over the lower edge of the perimeter frame. Likewise, the steering means includes two parallel sliding arms spaced apart that extend longitudinally on the side of the structure on which the container structure is inclined in the unloading position. These rods mentioned i are connected to each other in a solid way and are installed on an axis in the structure to rotate together on a longitudinal axis relative to the structure. The aforementioned sliding arms and its fulcrum so that at 0 the time the container is tilted to the unloading position” and the sliding arms engage in the side of the box to achieve the aforementioned upper deflection of the lower percussive part; from the peripheral frame. It includes; The perimeter frame in the LHe method is based on two longitudinal beams placed on the two sides and two transversal ribs that connect the ends of the longitudinal beams between each other to form a rectangular frame. The end ends of each longitudinal beam are connected by an axis to the corresponding transversal ribs so that each beam can rotate around its longitudinal axis. A Brief Explanation of the Drawings The present invention and its significance are understood in the following detailed description of the preferred embodiment with reference to the attached drawings. Figure No. (V) shows a side view of a trailer that includes the preferred model of the vehicle’s tipping system, Y. Figure No. (Y) shows a rear view of the vehicle shown in Figure No. (V) with the box 3 transport mode; any

-- : Figure No. (7) shows a view similar to that shown in Figure No. (V) with the lifting cylinder and its mechanism removed to illustrate the cross-connection between the two opposite sides of the box in more detail. Figure No. (8) shows a similar view to that shown in Figure No. (3) With box 0 present. Figure No. (0) shows a diagonal view of the cross-section of the box in transport mode. Figure No. (1) shows a vision similar to that shown in Figure No. (0) with the box present. Figures show numbers (V). ) and (A) visions as shown in Figures (E) and (VO) with modified shapes of the support of the box. 0 Detailed description and now with reference to Figure (1); It can range from small trailers or semi-trailers to railway cars or off-road vehicles such as those used at mine sites.. To achieve this purpose, the tipping system is installed on a trailer, but this is not in use 1 the only one thereof and the following description will be made with reference to the off-flip system » Although the present invention is applicable to the back-flip system, the reference to the 'il 'jap' or 'its tip' and the 'hind-end' may therefore be considered explicable 1 as “one or one side,” “one side/the other side,” and so on. The tipper system 25 is specially designed for load-carrying and unloading systems to handle different types of bulk 0 materials with a mass such as sand “col JI ores”; Agricultural crops » chemical products and waste in any position through which the load can be unloaded by gravity when tilting the structure.

As shown in Figure No. (1), the vehicle (A) is a trailer with multiple wheels » and a double front wheel assembly (01) and a triple rear wheel assembly (OV) in addition to a tow bar referred to at (VY) for attaching the trailer to a primary mover or other trailer The (VE) frame includes symmetrical longitudinal mounts (Vo) on both sides as well as a set of cross bar brackets (V1) as has been It is explained further in Figure 5. The upper edge of each longitudinal composition (Vo) is in the form of a sliding arm (VV) for it

Circular cross section. As shown in Figures (1) (7), the container structure that receives the material to be transported includes an upper perimeter frame (VA) with raised longitudinal edges or beams (01).

0 and transverse end ribs (11) to be described in more detail later in this patent. Suspended from the frame (VA) is a closed-ended semi-circular cross-section (YY) box (17). The symmetrical upper ends of the box are fixed (a group of screws to the bulkhead frame (71) and the transverse ribs (VY), and the lower curved part of the box (YY) rests on the upper faces complementing the shape of the brackets (V1) as shown in the figure No. (e).

1 The box shall be made of a flexible material that has strength and wear resistance properties that suit the material being carried. It is preferable to be made of high density polyethylene. The thickness of the material also depends on the required Jal but will usually range between VA and 1mm. And the material from which the box (YY) is made is flexible so that it allows a variation in the shape of the box to facilitate the emptying of its contents, as described by (JB).

0 that is virtually inextensible under the loads to be carried. Despite this, the material is flexible to the extent that it is not exposed to denting or changing its shape with the heavy, concentrated works that may appear during the process of loading, transporting or unloading materials of varying nature such as rock or materials with mass.

M - In light of the changes in the cross-section area of the box (YY) as shown in Figures (0) and (1), the edges (YY) of the box are made of a material that has the required degree of elongation and flexibility for exposure Ji. Changes without applying or twisting the ends of the box The ends (YT) shall be made in a suitable manner from rubber of suitable quality.

0 According to the model shown » (Fig. 1) Reinforcement plates (77) are placed at intervals along the box (YY) that is lowered during the movement of the tipper. These plates, preferably made of spring steel, are formed to the shape flex to the wall of the box and be installed on

Its wall to prevent undesirable distortion of the circumference of the flexible material from which the wall is made during the process. coups. Reinforcement plates (77) are placed on the box to engage with the VV bars that form 0 part of the longitudinal structure (Vo) during the overturning process and rotate with it as will be described later in this patent. The bulkhead frame (0) (Y) and (YY) beams are individually rigid; with coaxial (YO) braces at each raised edge extending through the parallel transverse rib (YN) with a knuckle of the bulkhead frame () 31) Rotation along the longitudinal axis relative to the transverse vo ribs. Each part of the pipe (Yo) has a Jame arm and (TA) arms installed on the pipes on the frame of the hull flap and arms (YR) on tubes (Yo) located on the raised flange on the opposite side” lifting side.The perimeter frame (VA) is reinforced at opposite ends with front and rear (Fr) tipping mechanisms of identical construction The following description pertains specifically to the rear turning mechanism (as shown in Figure oY) and applies similarly to the front turning mechanism at the Jal end of the chassis. The lifting rod (1©) is attached to the transverse leg (11) at (TY) and is axially connected to the frame (10) by means of (YY) | a

-f- The reinforcement member (4 7) is attached to the lifting rod (31) and the transverse rib (71) at its symmetrical ends to support and strengthen the structure of the structure formed by the transversal rib (VY), the lifting rod (TY) and the support member ( VE) Double-acting lifting hydraulic cylinder (Yo) pivots at its lower end to body (14) at (77) with piston rod (FV) of hydraulic cylinder (Fo) Axially connected at (TA) to the arm (£7) solidly attached to the axial end of the (Yo) pipe of the bulkhead frame (Ye) on the lifting side of the SAL: The above combination is effective for tilting the machin by extending a cylinder Hydraulic piston (To) At the time when the piston rod (TV) of the hydraulic piston cylinder 0 (75) is extended, the lift rod (FY) will pivot with respect to the body about the axis point (FY) to It carries with it the cross rib (11) and bracing member (4 3) that causes the bulkhead frame (0) to lower on the tipping side of the structure and to raise the bulkhead frame on the lifting side of the structure. The tipping process will be described in more detail later in This patent.ve a system of levers is connected to the tipping mechanism to support the longitudinal diaphragm frames (0)Y during the tipping process to a limited extent. This system consists of a crane (47) connected axially at (7) to the shoulder (4 4) fixed on the transverse rib (TV), and the arms (Ya) 5 (YA) are fixed to the corresponding bulkhead frames (0 (Y). Axially aol the ends of the corresponding links (EA) (VY) and the other ends of said links are fixed to the 7© jack (47) at (40) and (14) respectively. (47) On the steering arm (VY) on the turning side of the carriage when the body is turned by hydraulic piston cylinder extension (FO)

- 1. On its core side at JSG extending along (Y 0) and the bulkhead frame (Yo) is axially supported by the bulkhead frame ate (01) spaced intervals with extendable support members at the upper end and at the shoulders (0) which is well attached to the frame (18) at its lower end. The support members (01) have a fixed minimum length that is determined when the frame is in (0) transport position and is increased in the case of the movement of the frame to the tipping position. Reinforcement 0 By transferring part of the load on the barrier frame to the frame The connection of the arm (87) with the piston arm (Ya) and (YA) between the arms (ed) and the connection 3 leads to a growth that affects SA to arm span (Fe) of the hydraulic piston cylinder (TY) overturning of the load relative to the body around the axis (77). The force exerted on the arm and (/?) (£Y) through the joints (YA) also exert a force to the arm (78) and to the arm (er) 00 (08) of the Lal stiffener and thus To the diaphragm frame on the inclining side of the structure.It is attached at its upper end to the diaphragm frame on the left side of the structure.It extends downward from it (Fig. 5).It rotates (YY) inside the structure to press against the inner face of the flexible wall. of the box with the diaphragm frame, which prevents the loosening of the elastic material of the box on the side of the JUL (08) stiffener during the tilting of the frame” and actually pushes this part of the box to the special lifting Ls ve 0 outside during the tilting of the box . The actual tilting process will be described with reference to the turning mechanism shown in Figure ((); However, it will be understood that the complementary tipping mechanism located on the opposite side of the structure will operate at the same time. Hydraulic fluid is supplied to the hydraulic piston cylinder from a suitable pump and through a suitable control valve to the hydraulic piston cylinder (10) so that it By extending the piston rod around the axis (VE) and the bracing member (71) this will cause the lift bar (YY) to rotate to lower the diaphragm frame on the core side (YY) resulting in a tilting of the cross rib ( YY)

Lo of the trolley and lift the blocking tire on the opposite lift side of the trolley. And at the time that

“yy - in which the piston rod extension (FV) of the hydraulic piston cylinder” The above movement continues until the blocking frame on the core side of the trolley is lowered and the blocking frame on the lifting side of the ally is sufficiently raised as shown in the figures Figures (8) and ((); cause the contents of the box to begin unloading onto the bulkhead frame on the 0 core side of the trolley. Fas unloading shortly before the piston cylinder (Yo) is fully extended and the body reaches the Its full tilt position as shown in Figures (8) and (7) of the drawings. At the time when the loaded box (YY) is in the transport position with the frame ON in a horizontal position, the wall of the box rests on the cradle (V1) and engages with the gliding arms (VV) on the sides of the hull as shown in Figure 5. During the tilting of the hull, the weight of the contents works by keeping the flexible wall of the hull in contact with the sliding arm (VV). ) on the tilt side of the cart while it is being raised away from the sliding arm (VV) on the lift side of the cart. The tire will lower the barrier on the tilt side of the cart while the lifting motion continues and will move outward with respect to the frame (41); In the rotation of the side of the wall vs the box (YY) and the tilt on the axis or its sliding along the arm (VY) Bl and during that the contents of the box tend to move towards the tilt side Gall and the arm (VY) is preserved FA and the box wall are in contact on its tilt side at the time the lift side is raised preventing deformation of the box wall downward on the tilt side due to the tendency of the box contents to move toward that side of the 2 x box. And during this movement Lal; The diaphragm frame will pivot clockwise on the lifting side of the box due to the expansion of the head rotary piston cylinder (Yo) and generate a clockwise oblique circular motion of the diaphragm frame on the tilting side of the box through the joints (EV) and (/?). This leads to a deviation of the box wall. (YY) outward by turning the gusset (08) on the lifting side of the box; same as Yay

Sy - Time” The lever (YA) on the tilting side of the box is pulled inward. These movements and the resulting tightening and reshaping of the box continue at the time the hydraulic piston cylinder is extended until the box reaches the discharge position, Se, for God 0, as shown in Figures (4) and (7). And once you reach this situation; The lower part (00) of the ramp between the sliding arm (VY) and the retaining frame on the tilt side of the bin shall be in an upright position so that all materials in the bin roll or slide along the inclined surface flat to be discharged on the tilt side AH In the box above the fender frame.

(4) It is known that at the time the box takes the shape shown in Figures 0, L, Jl and (7), the actual load on the hydraulic piston cylinder will be reduced, which will lead to the lifting side in an opposite direction. (Yo) Reducing the pressure, and this causes the diaphragm frame to rotate, and this movement relieves the pressure on (YY) clockwise with respect to the transverse rib of the material from which the box is made, which leads to relieving the effort on the box on the side of the tilt between

1 Fender Frame and Guide Rod L(V) To prevent this from happening; And to prevent the possibility of retaining the material from unloading, the lower extension (£9) of the arm (47) as shown in Figure No. (8) interferes with the guide rod (VV) at the time the box is tilted, preventing the rotation of the diaphragm frame counterclockwise It provides the necessary support to that part of the box on the tilt side between the diaphragm frame and the VV guide rail to keep the wall in a sloped position.

Below, in general, as shown in Figure (1). Referring now to figures figures (V) and (/); An adjustment is shown in the guide rail assembly on the tilt side of the trolley, which leads to additional support to the lower part of the bin in the unloading position to maintain the inclined shape of the lower part of the bin to support the free passage of materials into and out of the bin.

3 This modified formula; A set of double-ended arms (0A) is added on the guide rod (VY) so that they are rotatable around the longitudinal axis of the guide rod (VV) and the arms (0) are distributed evenly mainly along the guide rod and are generally symmetrical For him, so that the arms are of equal length for each side of the guide rod, and the arms are interconnected at their outer ends with secondary guide rods Le (09) attached to the arms (5/8) extending along the entire length of the box (YY). The box is in the transport position as shown in Figure (V). The arms (0A) and guide rails (09) do not provide much support for the box (YY) and such support is provided by the cradle (17) And the barrier frames (Fo) at the time when the box is tilted to the unloading position (0) as shown in Figure No. (A) the wall touches the secondary guide rails (0%) and the arms (0A) rotate on The guide rail (VV) is completely while the AL continues the box.As shown in Figure (A) the lower part of the box is supported along a large length of it by the guide rail (VV) and the secondary guide rails (09) and arms (0A), which supports efficient material unloading from the bin and prevents the formation of shifts in which any of these materials could get stuck inside and not be efficiently unloaded. As shown in Figures (0) = (A), the erection of the edge of the box in a straight upward manner in the unloading position is achieved mainly by changing the shape of the cross-section of the box by providing a guide rod (VY) and it is supported in addition by rotating Bulkhead frame (7) on the underside of the perimeter and also by rotating the bulkhead frame on the > 7.0. upper side of the perimeter and the gusset 3 p attached to it This rotation is particularly evident when compared with the position of the corresponding bulkhead frame relative to the line ‎ (ov) In figures No. (0) and (ald) (A) for the upper end of the box, Cf can also use stiffeners (YY) for figures Nos. (1) and (A). Led to the use of such a combination. Yay

Claims (1)

14 - - Elements of protection 1-1 A tipper has a chassis mounted on a set of wheels: “Container body having an upper perimeter frame and an extended box with an exposed upper part. YF The extended box made of elastic material fixed to the Jat frame shall be placed at ; BU a circumferential defining the upper exposed part from which the box 0 is suspended to provide a semi-circle cross-section for the box generally; | A support device placed on the hull and fixed to the perimeter frame so that it acts on the “Y” support of the container frame in the transport position with the frame “Jal” in a horizontal position or “A” unloaded position inclined sideways with the perimeter sloped down” to move the perimeter 4 between the aforementioned modes; 0 In addition to the means of contacting the box when the tire is stitched in the position of 1 unloading to control the shape of the box so that its contents (ASU) are emptied over the underside of the perimeter frame. 1?- By the element of protection “(1) it is an ABR in which the device “that touches the box is staggered so that it deviates at the time when the container body is moved to the unloading position” and extends The edge of the box is along the bottom flank of the container body so that it is generally an upward inclined part that extends 0 to a large distance upwards from the underside of the perimeter. ~ Uy -< 1 of claim (7)” It is a tipper in which the device “in contact with the box is staggered so that it deviates at the time the container body is moved to the unloading position” and the border part of the box sg upward relative to the circumferential frame along its upper side” to exert a lifting force on the parts sd 0 of the box to stimulate the construction of an upward inclined surface and increase its upper extension – yo includes frame D6 according to claim (3); It is a 4-1 peripheral vehicle on diverging side beams and transverse ribs that connect the ends of the “longitudinal beams between each other to form a rectangular frame.” The corresponding ends of each beam are axially connected to the corresponding transverse ribs so that each beam can rotate on its axis length” and the aforementioned box shall have parallel longitudinal limbs fixed on 0 corresponding longitudinal beams” and a means touching the box to influence the angular movement of the longitudinal beams along their corresponding axes in directions to deflect the peripheral action 1 corresponding to the box upwards at the time it is moving The container structure from the transport position to the unloading position. 4 According to any of the protections (7)”; (©) or (4); it is a tipper * 1 including the means in contact with the adjacent edge of the box of the lower side of the perimeter frame on a device touching the edge of the box adjacent to the lower side of the upper frame and a guiding device placed on the frame and extending essentially along the box at the midsection of its height; the guiding device is a surface placed that meshes with the 0 side of the box and is Deflection of the side of the box during the movement of the container body from 1 to the transport position to the unloading position so that the edge of the box is tilted upwards from the bottom side of the frame to the guiding device at least. (0) It is a Gi vehicle, L - a structure that extends longitudinally on the aforementioned ISA steering on two parallel sliding arms “containing it to the unloading position” and the sliding arms AL are connected to the structure that is made » Intermediately and placed axially on the chassis to rotate together around its axis and the longitudinal axis 4 Gta arms in relation to the structure »and the steering arms and its main axis are placed so that the steering is on the side of the box to deflect it to tilt the lower part of the box to the lower side of the frame while tilting the box in Discharge mode. 1 -11- 1 7#- Dumper has a frame that sits on a set of wheels Y Enclosure frame with upper perimeter frame ¥ and an extended box having an exposed upper part”; ; The specified box shall be made of flexible material which shall be fixed along the peripheral edge 0 marks the exposed top portion from which the box hangs to provide a section Semi-circular width of the box in general. A brace to be placed on the frame at each opposite end of the container JS A. Pair each brace at the adjacent end of the container JCA where the frame is hung 4 the container between the hey support. 0 Each support device shall include a tilt device which is effectively positioned between the support device 1 Support and pivot end of the circumferential frame » The tilting device is operated in such a way 0 harmonic selectivity to move the perimeter between the horizontal shift position over the body 1" straight and downward sloping unloading position with the longitudinal side of the circumferential frame 4 outside the structure; In addition to ; 1 guiding device placed on the frame to deflect an edge portion of the box adjacent to the ve the bottom side JW circumference upwards when said frame is in position 1 | downward sloped to provide a generally upward slanted portion of the inclined box to 18 is higher than the low side of the perimeter BLL large from to along the side 4 low frame frustrating. Ca is a tipper provided means (V) for protection element Gy-A 1 X an increased tension on the material of the box (ol) helps to straighten this out » The mentioned part is in an upward slanted position. 1 4- According to the claim (A), it is a “dumper” in which means are operated Exerting tension as a reaction to moving the circumferential tire to said unloading position. 17 - - - 01-1 According to any of the elements (Ble (8) or (1)); it is a “dumper” vehicle in which the perimeter frame comprises two longitudinal beams spaced laterally and two transverse YF ribs that connect the ends of the beams The longitudinal beams are intertwined to form a rectangular frame. The corresponding ends of each longitudinal beam are axially connected to the transversal ribs blll oo so that each longitudinal beam can rotate around its longitudinal axis. 1-11 according to claim (10); it is a cart 6 In which each “supporting device” includes a lifting rod that is connected by a cross rib to an axle connected axially at: “the lower end of the frame” and also to a selectively extendable member that connects “Loy” at the corresponding ends of the frame to the circumferential frame at specific symmetrical positions. Lifting, and the axes of the lifting arm and the expandable members at the opposite ends of the Jat frame are in a straight line, when the length of the expandable members is increased by moving the frame atl axially around the connection axis of the “A” arm of the “structured lift” and that ALY the frame to the unloading position. 1? The terminal corresponding to the box is to Jol at the time the circumferential frame moves to the o unloading position. SY in accordance with any of Clauses (10)” (A) or (BD) is a 0 tipper vehicle in which the steering means includes a lever parallel member that extends longitudinally on the frame and is fixed on it to move axially about the longitudinal axis between lifting members; ; And the lifting members are placed to engage along the box at the time when the perimeter frame is inclined to the downward sloping position and at corresponding positions the M1 - placing it in a way that is spaced apart from the lower side of the stitched frame in order to deflect the margin upwards on a large part of it. . 1 61-According to Claim (1); it is a tipping vehicle in which a means of interaction with the box is placed to deflect at the time the container body is moved to the unloading position YF” and the end box part extends upwards along Topside. ; of the Jatt frame » to exert a lifting force on the lower parts of the box to support an upwardly inclined surface extending at a considerable distance to the upper part of the lower side of the perimeter frame; Its upper extension increases. 1 15- According to Claim (01), it is an ADB vehicle in which the steering means includes a set of parallel lifting members that extend along the length of the SSA YF | and it is mounted on it to move axially on a longitudinal axis located between the lifting members. Placement of the lifting members to engage along the box at the time when the 0 perimeter frame is tilted to the lower position containing it and at corresponding locations each + separate from the lower side of the perimeter frame to deflect the end part of the box to Jel significantly. Z 1 16- In accordance with the claim (VF); It is a tipping vehicle in which the steering mechanism includes a body-length lift member that mounts an LS lade. © axial around a longitudinal axis located between the lifting members » and the lifting members ORE 4 are placed with the box along its length while the circumferential frame is tilted towards the downward inclined 0 0 part at specified positions at a distance from the lower side 1 for the perimeter to indicate the upward deviation of the end part of the box by 1 large degree. Yay