CN-224225798-U - Container door end structure and container

Abstract

The utility model provides a container door end structure and a container. The container door end structure includes a container door, an end frame and at least one engagement member. The door is provided with at least one door connector. The end frame surrounds the box door at the periphery side of the box door, and is provided with at least one end frame connecting piece, and the end frame connecting piece corresponds to the box door connecting piece. The engagement member is disposed corresponding to the door connector, and is configured to be detachably connected to the door connector and to the end frame connector. According to the container door end structure, the container door is easy to detach relative to the end frame, so that the opening size of the container door can be maximized, the container door is beneficial to shipping large-size cargoes, and the convenience of use is improved.

Inventors

• LU YUBAI
• WANG CHENGTING
• LI ZHONGTAO

Assignees

• 扬州中集智能装备有限公司
• 中国国际海运集装箱(集团)股份有限公司
• 中集集装箱(集团)有限公司

Dates

Publication Date

20260512

Application Date

20250430

Claims (17)

1. 1. A container door end structure, characterized in that the container door end structure comprises: the box door is provided with at least one box door connecting piece; an end frame surrounding the door at the outer peripheral side of the door, the end frame being provided with at least one end frame connector provided in correspondence with the door connector, and At least one engagement member disposed in correspondence with the door connector, the engagement member being for removable connection to the door connector and to the end frame connector.
2. 2. The container door end structure of claim 1, wherein the door connector and the end frame connector are configured as sleeves and the engagement member is configured as a first pin for extending through the sleeve of the door connector and the sleeve of the end frame connector.
3. 3. The container door end structure of claim 2, further comprising at least one first positioning member disposed in correspondence with the engagement member, the first positioning member being adapted to connect with at least one of the engagement member, the door connector, and the end frame connector when the engagement member is inserted into the door connector and the end frame connector such that the engagement member does not disengage from the sleeve of the door connector and the end frame connector.
4. 4. The container door end structure of claim 3, wherein said first positioning member is configured as a bolt for penetrating into said engagement member and said door connector when said engagement member is inserted into said door connector and said end frame connector.
5. 5. The door end structure of a container according to claim 3, wherein, The container door end structure is configured such that the position of the first positioning member is changeable, wherein when the first positioning member is in a first positioning position, the first positioning member is capable of preventing the engagement member from being disengaged from the sleeve of the door connector and the end frame connector, The container door end structure further comprises a second positioning member arranged corresponding to the first positioning member, wherein the second positioning member is used for being connected to the first positioning member when the first positioning member is located at the first positioning position, so that the first positioning member is kept at the first positioning position.
6. 6. The container door end structure of claim 5, further comprising at least one receiving structure disposed in correspondence with the engagement member, the receiving structure disposed at the container door and proximate to the container door connector in correspondence with the engagement member, or the receiving structure disposed at the end frame and proximate to the end frame connector in correspondence with the engagement member, the receiving structure configured to receive the corresponding engagement member and the first and second positioning members in correspondence with the corresponding engagement member.
7. 7. The container door end structure of claim 2, wherein said engagement members comprise two first engagement members that extend in a horizontal direction and two of said first engagement members extend in a substantially horizontal straight line when said first engagement members extend through corresponding ones of said door coupler sleeve and said end frame coupler sleeve.
8. 8. The container door end structure of claim 7, wherein the container door is provided with an operating member which is offset from a straight line in which the two first engagement members are located, the operating member being for a user to pull the container door to pivot the container door with respect to the end frame about the first engagement members.
9. 9. The container door end structure of claim 7, wherein said engagement member further comprises at least one second engagement member, said first engagement member being substantially perpendicular to said second engagement member when said first engagement member extends through the corresponding sleeve of said door link and sleeve of said end frame link and said second engagement member extends through the corresponding sleeve of said door link and sleeve of said end frame link.
10. 10. The container door end structure according to claim 2, further comprising an abutment portion provided on an outer peripheral side of the engagement member for abutting against the door link or the end frame link when the engagement member is inserted into the door link and the end frame link to define an insertion position of the engagement member.
11. 11. The container door end structure of claim 2, wherein the door comprises: Door panel, and A door frame connected to an outer peripheral edge of the door panel, the end frame surrounding the door frame at an outer peripheral side of the door frame, The door frame is characterized in that the sleeve of the door connecting piece is embedded in the door frame, and the end frame connecting piece is embedded in the end frame.
12. 12. The container door end structure of claim 11, wherein an end of the door link toward the center of the door panel protrudes from the door frame, and the engagement member is for insertion into the end frame link by the door link.
13. 13. The container door end structure of claim 11, wherein said door panel is provided with at least one first reinforcing member, both ends of said first reinforcing member being adjacent to said door frame, Wherein the end surfaces of both ends of the first reinforcing member are configured such that the farther a point on the end surface is from the door panel, the larger the size of the space between the point and the inner peripheral surface of the door frame.
14. 14. The container door end structure of claim 11, wherein the container door is further provided with a lifting member for connection with a lifting device to enable the container door to be lifted.
15. 15. The container door end structure of claim 14, further comprising at least one second reinforcing member, both ends of the second reinforcing member being connected to an inner peripheral surface of the door frame, the hanging member being provided at the second reinforcing member.
16. 16. A container, the container comprising: Case body, and The container door end structure of any one of claims 1 to 15, connected to the container body.
17. 17. The container of claim 16, wherein the container is configured as an open top container.

Description

Container door end structure and container Technical Field The present utility model relates generally to the technical field of container structures, and more particularly to a container door end structure and a container. Background In order to meet the requirements of internal transportation equipment of special containers, some end doors on the existing containers are generally side-by-side doors or upturned doors, lock bars are adopted to close, the lock bars occupy the space of a box, the hinge seats influence the opening blocking size of the doors, and the large-size cargoes are inconvenient to ship in actual use. Accordingly, there is a need to provide a container door end structure and container that at least partially addresses the above-described problems. Disclosure of utility model In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the utility model is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter. To at least partially solve the above problems, a first aspect of the present utility model provides a container door end structure comprising: the box door is provided with at least one box door connecting piece; an end frame surrounding the door at the outer peripheral side of the door, the end frame being provided with at least one end frame connector provided in correspondence with the door connector, and At least one engagement member disposed in correspondence with the door connector, the engagement member being for removable connection to the door connector and to the end frame connector. Optionally, the door connector and the end frame connector are configured as sleeves and the engagement member is configured as a first pin for extending through the sleeves of the door connector and the end frame connector. Optionally, the container door end structure further comprises at least one first positioning member, the first positioning member is disposed corresponding to the engagement member, and the first positioning member is configured to be connected with at least one of the engagement member, the door connector, and the end frame connector when the engagement member is inserted into the door connector and the end frame connector, so that the engagement member does not come out of the sleeves of the door connector and the end frame connector. Optionally, the first positioning member is configured as a bolt for penetrating into the engagement member and the door connector when the engagement member is inserted into the door connector and the end frame connector. Alternatively, the process may be carried out in a single-stage, The container door end structure is configured such that the position of the first positioning member is changeable, wherein when the first positioning member is in a first positioning position, the first positioning member is capable of preventing the engagement member from being disengaged from the sleeve of the door connector and the end frame connector, The container door end structure further comprises a second positioning member arranged corresponding to the first positioning member, wherein the second positioning member is used for being connected to the first positioning member when the first positioning member is located at the first positioning position, so that the first positioning member is kept at the first positioning position. Optionally, the container door end structure further includes at least one storage structure, the storage structure corresponds with the linking member and sets up the chamber door and be close to with the linking member corresponds the chamber door connecting piece, or the storage structure sets up the end frame and be close to with the linking member corresponds the end frame connecting piece, the storage structure is used for accomodating corresponding linking member with corresponding linking member corresponds first location component with second location component. Optionally, the engagement member comprises two first engagement members extending in a horizontal direction and the two first engagement members extending substantially in the same horizontal line when the first engagement members extend through the corresponding sleeves of the door and end frame connectors. Optionally, the box door is provided with an operation member, the operation member deviates from a straight line where the two first engagement members are located, and the operation member is used for a user to pull the box door so as to enable the box door to pivot relative to the end frame by taking the first engagement members as a pivot shaft. Optionally, the engagement member further comprises at least one second engagement member, the first engagement member being substantially perpendicular to the second en