CN-121990279-A - End frame and tank container with same

Abstract

The application discloses an end frame which comprises an end frame body, wherein inclined supports are arranged at least 1 corner of the end frame body, and an avoiding groove for avoiding an end socket is formed in one side of each inclined support, which faces to the end socket. According to the end frame, the end frame avoids the end socket through the avoidance groove, so that the end socket is prevented from interfering with the inclined support, the inclined support can avoid the end socket, the axial length of the tank body can be increased, and the volume is increased. It is a further object of the application to disclose a tank container having said end bells. The inclined support of the tank container can avoid the sealing head, so that the axial length of the tank body can be increased, and the volume of the tank body can be increased.

Inventors

• CAO XIONG
• LIU YUN
• CHEN WENTAO
• ZHANG PENG

Assignees

• 靖江市亚泰物流装备有限公司

Dates

Publication Date

20260508

Application Date

20260210

Claims (17)

1. 1. The end frame is characterized by comprising an end frame body, wherein inclined supports are arranged at least 1 corner of the end frame body, and an avoidance groove for avoiding the end socket is formed in one side of the inclined supports, facing the end socket.
2. 2. The end frame of claim 1, wherein the relief groove is an arcuate groove.
3. 3. The end frame of claim 1, wherein the relief groove is a trapezoidal groove.
4. 4. The end frame of claim 1, wherein the relief groove comprises a first diagonal segment, a first straight segment, and a second diagonal segment connected in sequence, the first diagonal segment, the first straight segment, and the second diagonal segment forming a trapezoidal structure.
5. 5. The end frame of claim 4, wherein the relief groove comprises a first arc segment, a second straight segment, and a second arc segment connected in sequence.
6. 6. The end frame of claim 1, wherein the diagonal brace is a hollow structure.
7. 7. The end frame of claim 1, wherein the relief groove is provided with a first reinforcing plate, the first reinforcing plate being matched with the relief groove, the first reinforcing plate being connected with the diagonal brace.
8. 8. The end stile of claim 6, wherein a plurality of stiffening ribs are connected to the inside of the diagonal brace.
9. 9. The end frame of claim 1, wherein the end frame body comprises an end upper beam, an end lower beam, 2 upper corner pieces respectively arranged at two ends of the end upper beam, 2 lower corner pieces respectively arranged at two ends of the end lower beam, and corner posts are arranged between the upper corner pieces and the lower corner pieces side by side.
10. 10. The end frame of claim 9, wherein 1 vertical corner of the corner post is provided with an avoidance gap for avoiding the head, the avoidance gap extending vertically.
11. 11. The end frame of claim 10, wherein the relief notch comprises a first sloped surface, a middle surface, and a second sloped surface connected in sequence from top to bottom.
12. 12. The end frame of claim 11, wherein the intermediate surface is arcuate or planar and the first, intermediate and second inclined surfaces are planar.
13. 13. The end frame of claim 10, wherein the relief notch is arcuate.
14. 14. The end frame of claim 9, wherein an avoidance opening is formed in the middle of the end lower beam, and an avoidance opening is formed at a corner of the avoidance opening facing the end socket.
15. 15. The end frame of claim 14, wherein the relief notch is provided with a second reinforcing plate, the second reinforcing plate being connected to the end underbeam.
16. 16. The end frame of claim 14, wherein a third reinforcing plate is disposed in the avoidance opening, the third reinforcing plate is disposed on a side of the third reinforcing plate facing the end socket, and the third reinforcing plate is connected to the avoidance inclined surface.
17. 17. A tank container having an end frame as claimed in any one of claims 1 to 16.

Description

End frame and tank container with same Technical Field The application relates to the technical field of tank containers, in particular to an end frame and a tank container with the same. Background The end frame of the tank container and the connecting ring on the end enclosure are welded to fix the tank body, in the prior art, the corner of the end frame is provided with an inclined support to increase the strength of the end frame, the width of the inclined support is consistent with the width of the end frame, but in order to increase the volume of some tank containers, the end enclosure or the cylinder body can increase the axial length, so that the whole tank body can increase the axial length, more mediums can be contained, or some special box-shaped tank containers, such as square or oblong tank containers, have smaller general width of the connecting ring, the distance between the end enclosure and the end frame is reduced, when the tank container is assembled, part of the arc surface of the end enclosure is easy to interfere with the inclined support, the distance between the end frame and the end enclosure can only be widened, the whole structure is not compact, and the whole length of the tank container is further increased, and the loading and the transportation are inconvenient. Therefore, a new solution is needed to solve at least one of the above technical problems. Disclosure of Invention In view of the above-mentioned shortcomings, the application aims to provide an end frame and a tank container with the end frame, and the avoiding groove can avoid the sealing head, so that the sealing head is prevented from interfering with an inclined support. Another object of the application is to provide a tank container, wherein the inclined support can avoid the sealing head, so that the axial length of the tank body can be increased, and the volume of the tank body can be increased. In order to achieve the technical purpose and meet the technical requirements, the technical scheme adopted by the application is as follows: The end frame is characterized by comprising an end frame body, wherein inclined supports are arranged at least 1 corner of the end frame body, and an avoidance groove for avoiding the end socket is formed in one side of the inclined supports, facing the end socket. As an optimal technical scheme, the avoiding groove is an arc-shaped groove. As an optimal technical scheme, the avoiding groove is a trapezoid groove. As the preferable technical scheme, the avoidance groove comprises a first inclined line segment, a first straight line segment and a second inclined line segment which are sequentially connected, and the first inclined line segment, the first straight line segment and the second inclined line segment form a trapezoid structure. As the preferable technical scheme, the avoidance groove comprises a first circular arc section, a second straight line section and a second circular arc section which are sequentially connected. As a preferable technical scheme, the inclined support is of a hollow structure. As the preferable technical scheme, the avoidance groove is provided with a first reinforcing plate, the first reinforcing plate is matched with the avoidance groove, and the first reinforcing plate is connected with the inclined support. As a preferable technical solution, the diagonal brace is internally connected with a plurality of reinforcing rib plates. As the preferable technical scheme, the end frame body comprises an end upper beam, an end lower beam, 2 upper corner pieces respectively arranged at two ends of the end upper beam, 2 lower corner pieces respectively arranged at two ends of the end lower beam, and corner columns arranged between the upper corner pieces and the lower corner pieces side by side. As the preferable technical scheme, 1 vertical corner of the corner column is provided with an avoidance notch for avoiding the seal head, and the avoidance notch extends vertically. As an optimized technical scheme, the avoidance notch comprises a first inclined plane, a middle plane and a second inclined plane which are sequentially connected from top to bottom. As a preferable technical scheme, the middle surface is arc-shaped or plane, and the first inclined surface, the middle surface and the second inclined surface are planes. As an optimal technical scheme, the avoidance notch is arc-shaped. As the preferable technical scheme, the middle part of the end lower beam is provided with an avoidance opening, and the corner of the avoidance opening facing the end socket is provided with an avoidance opening. As the preferable technical scheme, the avoidance notch is provided with a second reinforcing plate, and the second reinforcing plate is connected with the end lower beam. As the preferable technical scheme, be provided with the third reinforcing plate in dodging the opening, the third reinforcing plate is faced head one side is provided with dodges the incl