SU1240676A2 - Cargo vehicle body - Google Patents

Description

This invention relates to the automotive industry, in qacTFiocTH, to bodies of freight vehicles.

The aim of the invention is to increase the rigidity and reliability of fastening the lattice panels of the side-seats in a horizontal position by connecting them to the bottom boards.

FIG. 1 shows a body with a part of the side-seats in the assembled and part in the OKINUT (horizontal) position; in fig. 2 —U.I in FIG. one; in fig. 3 - node II of PA of FIG. one.

The bottom lateral sides 2 are attached to the body base by means of hinges 3. On the hollow posts 4 of the body, the upper lateral sides of the side boards are hung, consisting of frames 5 and hinged turnips; 8, made on brackets 9, fastened, / on the underside of the frame 5. Fixing elements: hooks 10 and stops 1 — are fixed on the 6 A grating panels of the BOTTOM side boards 2, respectively. To hold the folded lattice panels 6 in a horizontal position, racks 12 are used. They are fastened to these panels.

The device works as follows.

When the lattice panels 6 are opened, the post 12 is connected to the horizontal position, connected to the cross member by the hinge 13, at the same time the hook 10 is connected to the stop 11. When the lattice panel 6 is folded, the hooks 10 and the stops 11 open, releasing the bottom board 2. In the folded position the lattice panel 6 is fixed in the frame of the upper side-seat by sh. 14, which allows the upper bead-seat to be tilted out of the body and fixed with brace 15, while 1 spherical bead 2 can also be opened. Through the opening formed, the body can be loaded and unloaded.

The connection of the lattice panels 6 with lateral sides through the locking elements provides the necessary rigidity. In the tilted position, the trellis panels are tied to the tie only with the upper side seats, but mainly with more rigid lower sides. Kronn thains and tops-seats do not require any metal consumption, since lattice panels used as benches are lightly loaded. The force acting on the loaded benches attracts the sides to the inside of the body, thus increasing the safety of passenger transportation.

esO fO

/ J

FIG. 2

FIG.

Make up .11 .Л. (l.ii) jxoii

Editor L. Veselovska ехhred I. VeresKorrektor I. .Musk

. -iiiKa 3447 / 1ВTirage 57 Subscription

VNIIPI USSR State Committee

for inventions and discoveries

113035, Moscow, Zh-35, Raushsk nab. 4/5

Branch PPP "Patent, Uzhgorod, st. Project, 4

Claims (1)

BODY OF A CARGO VEHICLE by ed. St. No. 489670, characterized in that, in order to increase the rigidity and reliability of fastening the lattice panels of the side boards-seats in a horizontal position by connecting them to the lower sides, the stops are rigidly fixed on the latter opposite the brackets of the frames of the upper side seats, and on the crossbars of the lattice panels L-shaped hooks installed with the possibility of interaction with stops in the horizontal position of the side seats, while the ends of the stops interacting with the hooks are directed vertically downward, the ends of the hooks are bent vert locally upwards, and the mating surfaces of the hooks and stops are made rounded radially relative to the centers lying on the brackets axes. > ho FIG. 7