CN209833796U

CN209833796U - Transverse corrugated carriage

Info

Publication number: CN209833796U
Application number: CN201920560760.6U
Authority: CN
Inventors: 时光; 黄祥利; 李洪岭; 杨秀慧
Original assignee: Sanyou Vehicle Technology Development (nanjing) Co Ltd
Current assignee: Sanyou Vehicle Technology Development (nanjing) Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2019-12-24
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to a transverse corrugated carriage, which comprises a coaming, a side plate, a bottom plate, an inner plate, an outer plate, a first top strip, a second top strip, a vertical strip and a reinforcing plate; four first grooves distributed at equal intervals and three second grooves distributed at equal intervals are formed in the middle of the enclosing plate, the cross sections of the first grooves and the second grooves are isosceles trapezoids, and the inclined angle a of the inclined edges of the first grooves and the second grooves is 26 degrees; the utility model discloses a flute formula bounding wall structure has both guaranteed the bearing capacity, can not increase more weight again, and processing is convenient, and labour saving and time saving has reduced the processing cost, has reduced manufacturing procedure and the assembly of being convenient for simultaneously.

Description

Transverse corrugated carriage

Technical Field

The utility model relates to a horizontal flute formula carriage.

Background

The boxcar in the truck is used for loading and inclining goods, the force received by the front and rear enclosing plates of the boxcar is much smaller than that received by other parts, and the thickness of the front enclosing plate is generally thinner for achieving the purposes of light weight and cost reduction.

But the bounding wall of current boxcar is mostly flat plate structure, and bearing capacity is relatively poor, and the deflection is big, if increase the strengthening rib on the flat board, though improved bearing capacity, but weight gain to assembly and welding are time-consuming and labouring, and the cost increase is more, and the welding strengthening rib can make the flat board produce the deformation because of welding stress moreover, causes size error great, is unfavorable for the assembly, treats further improvement.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a horizontal flute formula carriage that has both guaranteed the bearing capacity, can not increase more weight again is provided, and processing is convenient, and labour saving and time saving has reduced the processing cost, has reduced manufacturing procedure and the assembly of being convenient for simultaneously.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a transverse corrugated carriage comprises a coaming, a side plate, a bottom plate, an inner plate, an outer plate, a first top strip, a second top strip, a vertical strip and a reinforcing plate, the novel energy-saving and energy-saving type floor is characterized in that four corners of an upper plane of the bottom plate are respectively fixed with a vertical bar which is vertically distributed, a coaming is fixed between two vertical bars at the front side and two vertical bars at the rear side, a side plate is fixed between two vertical bars at the left side and two vertical bars at the right side, a first top bar which is transversely distributed is fixed on the upper sides of the two coamings, a second top bar which is transversely distributed is fixed on the upper sides of the two side plates, a reinforcing plate is fixed below the inner sides of the two coamings, three inner plates which are equidistantly distributed are fixed on the inner sides of the side plates, and three outer plates which are equidistantly distributed are fixed on the outer sides of the side plates; four first grooves distributed at equal intervals and three second grooves distributed at equal intervals are formed in the middle of the enclosing plate, and the four first grooves and the three second grooves are distributed at intervals; the cross section shapes of the first groove and the second groove are isosceles trapezoids, and the inclination angles a of the inner walls of the first groove and the second groove are 24-28 degrees.

Preferably, two ends of each first top bar are respectively fixed at the inner sides of the upper ends of two adjacent vertical bars; two ends of each second top strip are respectively fixed on the inner sides of the upper ends of the two adjacent vertical strips, and the lower sides of the two reinforcing plates are fixed on the upper plane of the bottom plate.

Preferably, the lower side edge of the enclosing plate is outwards formed with a right-angle flanging.

Preferably, a first concave rib is formed on the outer side surface of each first groove, and a second concave rib is formed on the outer side surface of each second groove.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a flute formula bounding wall structure has both guaranteed the bearing capacity, can not increase more weight again, and processing is convenient, and labour saving and time saving has reduced the processing cost, has reduced manufacturing procedure and the assembly of being convenient for simultaneously.

Drawings

FIG. 1 is a side view of the structure of the present invention;

FIG. 2 is a side view structural diagram of the coaming of the present invention;

fig. 3 is a sectional structure view of the coaming of the present invention.

Detailed Description

As shown in fig. 1 to 3, a transverse corrugated carriage comprises a coaming 1, a side plate 5, a bottom plate 4, an inner plate 2, an outer plate 9, a first top strip 6, a second top strip 8, a vertical strip 7 and a reinforcing plate 3; four corners of the upper plane of the bottom plate 4 are respectively fixed with a vertical bar 7 which is vertically distributed, a coaming 1 is fixed between the two vertical bars 7 at the front side and the two vertical bars 7 at the rear side, a side plate 5 is fixed between the two vertical bars 7 at the left side and the two vertical bars 7 at the right side, first top bars 6 which are transversely distributed are fixed on the upper sides of the two coamings 1, and two ends of each first top bar 6 are respectively fixed on the inner sides of the upper ends of the two adjacent vertical bars 7; the upper sides of the two side plates 5 are respectively fixed with a second top strip 8 which is transversely distributed, two ends of each second top strip 8 are respectively fixed at the inner sides of the upper ends of two adjacent vertical strips 7, the lower parts of the inner sides of the two enclosing plates 1 are respectively fixed with a reinforcing plate 3, the lower sides of the two reinforcing plates 3 are respectively fixed on the upper plane of the bottom plate 4, the inner side of each side plate 5 is respectively fixed with three inner plates 2 which are equidistantly distributed, and the outer side of each side plate 5 is respectively fixed with three outer plates 9 which are equidistantly distributed; four first grooves 11 distributed at equal intervals and three second grooves 12 distributed at equal intervals are formed in the middle of the enclosing plate 1, and the four first grooves 11 and the three second grooves 12 are distributed at intervals; the lower side edge of the enclosing plate 1 is outwards provided with a right-angle flanging 14; the cross sections of the first groove 11 and the second groove 12 are both isosceles trapezoids, and the inclination angles a of the inner walls of the first groove 11 and the second groove 12 are both 26 degrees; a first concave rib 13 is formed on the outer side surface of each first groove 11, and a second concave rib 15 is formed on the outer side surface of each second groove 12.

When in use: goods are placed on the upper plane of the bottom plate 4 and positioned between the two side plates 5 and the two enclosing plates 1, and the arrangement of the inner plate 2 and the outer plate 9 not only increases the connection strength of the side plates 5, but also can prevent the side plates 5 from being collided; the provision of the reinforcing plate 3 enhances the bending strength of the shroud 1.

Most of the enclosing plates of the conventional boxcar are of flat plate structures, so that the bearing capacity is poor, the deformation is large, if reinforcing ribs are added on the flat plates, the bearing capacity is improved, but the weight is increased, the assembly and the welding are time-consuming and labor-consuming, the cost is increased more, and the welding of the reinforcing ribs can deform the flat plates due to welding stress, so that the dimensional error is large, and the assembly is not facilitated; the utility model discloses a flute formula bounding wall structure has both guaranteed the bearing capacity, can not increase more weight again, and processing is convenient, and labour saving and time saving has reduced the processing cost, has reduced manufacturing procedure and the assembly of being convenient for simultaneously.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A transverse corrugated carriage comprises a coaming, a side plate, a bottom plate, an inner plate, an outer plate, a first top strip, a second top strip, a vertical strip and a reinforcing plate, the novel energy-saving and energy-saving type floor is characterized in that four corners of an upper plane of the bottom plate are respectively fixed with a vertical bar which is vertically distributed, a coaming is fixed between two vertical bars at the front side and two vertical bars at the rear side, a side plate is fixed between two vertical bars at the left side and two vertical bars at the right side, a first top bar which is transversely distributed is fixed on the upper sides of the two coamings, a second top bar which is transversely distributed is fixed on the upper sides of the two side plates, a reinforcing plate is fixed below the inner sides of the two coamings, three inner plates which are equidistantly distributed are fixed on the inner sides of the side plates, and three outer plates which are equidistantly distributed are fixed on the outer sides of the side plates; four first grooves distributed at equal intervals and three second grooves distributed at equal intervals are formed in the middle of the enclosing plate, and the four first grooves and the three second grooves are distributed at intervals; the cross section shapes of the first groove and the second groove are isosceles trapezoids, and the inclination angles a of the inner walls of the first groove and the second groove are 24-28 degrees.

2. The transversely corrugated vehicle body as claimed in claim 1, wherein each of the first roof strips has both ends fixed to the inside of the upper ends of the adjacent two vertical strips; two ends of each second top strip are respectively fixed on the inner sides of the upper ends of the two adjacent vertical strips, and the lower sides of the two reinforcing plates are fixed on the upper plane of the bottom plate.

3. The transversely corrugated box as claimed in claim 1, wherein the lower side edges of the coamings are formed with right angle flanges outwardly.

4. The transversely corrugated vehicle body as claimed in claim 1, wherein each of the first flutes has a first concave rib formed on an outer side surface thereof, and each of the second flutes has a second concave rib formed on an outer side surface thereof.