CN219262872U - Connecting mechanism for freight transit assembly - Google Patents
Connecting mechanism for freight transit assembly Download PDFInfo
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- CN219262872U CN219262872U CN202223357793.1U CN202223357793U CN219262872U CN 219262872 U CN219262872 U CN 219262872U CN 202223357793 U CN202223357793 U CN 202223357793U CN 219262872 U CN219262872 U CN 219262872U
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- connecting piece
- freight
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- platform
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model discloses a connecting mechanism for a freight transit assembly, which belongs to the technical field of connecting mechanisms, and comprises a first connecting piece arranged in a containing cavity, a middle piece connected with the first connecting piece and a second connecting piece connected with the middle piece; the first connecting piece comprises a threaded part, a boss part connected with the threaded part and a round platform part connected with the boss part; the first connecting piece and the second connecting piece are identical in structure; through aligning lock seat and lock seat on the transfer platform, the lock seat side has the mounting hole, and the mounting hole communicates with holding the chamber, with the middleware setting in holding the chamber, first connecting piece is connected with the middleware, and the second connecting piece is connected with the platform that needs equipment or concatenation, and then has realized being in the same place freight transportation platform assembly, and the middleware setting is at a plurality of recesses, makes things convenient for the workman to use the instrument to rotate the middleware, easy operation, and the commonality is wide, conveniently promotes.
Description
Technical Field
The utility model belongs to the technical field of connecting mechanisms, and particularly relates to a connecting mechanism for a freight transit assembly.
Background
The assembly of freight transfer platforms typically requires the use of corresponding connectors to connect adjacent freight transfer platforms together in order to assemble each freight transfer platform to the appropriate size.
The prior art adopts a joint connector to connect when assembling the flat plate, and frequent disassembly and assembly processes of parts are needed when the platform is required to be changed, however, the joint connector in the prior art is mostly imported abroad, the cost is higher, the purchasing period is longer, the joint connector is special connection, and the popularization is difficult.
Disclosure of Invention
The utility model aims to: the connecting mechanism for the freight transit assembly solves the problems in the prior art.
The technical scheme is as follows: the connecting mechanism for the freight transit assembly comprises a transit platform, a lock seat arranged on the transit platform, and a containing cavity arranged in the lock seat, wherein the lock seat comprises a first connecting piece arranged in the containing cavity, a middle piece connected with the first connecting piece and a second connecting piece connected with the middle piece;
the first connecting piece comprises a threaded part, a boss part connected with the threaded part and a round platform part connected with the boss part;
the first connecting piece and the second connecting piece are identical in structure;
the screw is a positive thread;
and the threads of the threaded part of the second connection are reverse threads.
In a further embodiment, the intermediate piece comprises an outer wall and an inner cavity;
the lumen includes a first end and a second end;
the first end is connected with the first connecting piece;
the second end is connected with the second connecting piece;
at least 4 groups of threaded holes are formed in the outer wall;
the threaded hole is communicated with the inner cavity.
In a further embodiment, the inner cavity is provided with an internal thread for the threaded portion of the first connection and the threaded portion of the second connection.
In a further embodiment, the outer wall is provided with a plurality of grooves in an axial direction.
In a further embodiment, the round table portion includes a first vertical portion, a first circular arc portion connected to the first vertical portion, a horizontal portion connected to the first circular arc portion, and a second circular arc portion connected to the horizontal portion;
the first vertical portion is perpendicular to the boss portion central axis.
In a further embodiment, the horizontal portion is provided with square holes.
The beneficial effects are that: the utility model provides a connecting mechanism for freight transfer subassembly, through with the lock seat on the transfer platform with lock seat alignment, the lock seat side has the mounting hole, the mounting hole with hold the chamber intercommunication, with the middleware setting in holding the chamber, first connecting piece is connected with the middleware, the second connecting piece is connected with the platform that needs equipment or concatenation, and then realized with freight transfer platform assembly together, and the middleware sets up at a plurality of recesses, make things convenient for the workman to use the instrument to rotate the middleware, easy operation, the convenience is promoted.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a front view of the first connector of the present utility model.
Fig. 3 is a cross-sectional view of a second connector of the present utility model.
The reference numerals in the drawings are as follows: 1. a first connector; 2. a middleware; 3. a second connector; 4. a threaded portion; 5. a boss portion; 6. a round table part; 7. an outer wall; 8. an inner cavity; 9. a first end; 10. a second end; 11. a groove; 12. a first vertical portion; 13. a first arc portion; 14. a horizontal portion; 15. a second arc portion; 16. and (5) square holes.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that embodiments of the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the embodiments of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 to 2, a connection mechanism for a freight relay assembly includes a first connection member 1, a second connection member 3, and an intermediate member 2.
Specifically, the middle piece 2 is arranged in the accommodating cavity, the first connecting piece 1 is connected with the middle piece 2 and is positioned in the accommodating cavity, the second connecting piece 3 is connected with the middle piece 2, specifically, the first connecting piece 1 comprises a threaded part 4, a boss part 5 connected with the threaded part 4 and a round platform part 6 connected with the boss part 5; the first connecting piece 1 and the second connecting piece 3 have the same structure; specifically, the screw thread part 4 of the first connecting piece 1 is a positive thread; the second connecting threaded part 4 is a reverse thread, and in order to facilitate the installation of the first connecting piece 1 and the second connecting piece 3, the middle piece 2 is provided with an outer wall 7 and an inner cavity 8, and the inner cavity 8 comprises a first end 9 and a second end 10; the first end 9 is connected with the first connecting piece 1; the second end 10 is connected to the second connector 3.
In particular, the cavity 8 is provided with internal threads for the threaded portion 4 of the first coupling member 1 and the threaded portion 4 of the second coupling member 3
The outer wall 7 is provided with a plurality of grooves 11 in the axial direction. The worker can conveniently rotate the intermediate member 2 by means of the workpiece
Specifically, the circular truncated cone portion 6 includes a first vertical portion 12, a first circular arc portion 13 vertically connected to the first vertical portion, a horizontal portion 14 connected to the first circular arc portion 13, and a second circular arc portion 15 connected to the horizontal portion 14;
the first vertical portion 12 is perpendicular to the central axis of the boss portion 5, and the horizontal portion 14 is provided with a square hole 16.
Working principle: through aligning lock seat and lock seat on the transfer platform, the lock seat side has the mounting hole, and the mounting hole communicates with holding the chamber, with middleware 2 setting in holding the chamber, first connecting piece 1 is connected with middleware 2, and second connecting piece 3 is connected with the platform that needs equipment or concatenation, and then has realized assembling freight transportation platform together, and middleware 2 sets up at a plurality of recesses 11, makes things convenient for the workman to use instrument rotation middleware 2, easy operation, the convenience is promoted.
In addition, the specific features described in the above embodiments may be combined in any suitable manner without contradiction. For the sake of brevity, all of the features of the foregoing embodiments may not be described, however, as long as there is no contradiction between the combinations of features, the foregoing embodiments only represent several embodiments of the present utility model, the description of which is more specific and detailed, but should not be construed as limiting the scope of the utility model, it should be pointed out that, for a person skilled in the art, several variations and modifications may be made without departing from the scope of the utility model, and the utility model is not limited to the various possible combinations in order to avoid unnecessary repetition.
Claims (6)
1. The connecting mechanism for the freight transfer assembly comprises a transfer platform, a lock seat arranged on the transfer platform, and a containing cavity arranged in the lock seat, and is characterized in that the connecting mechanism comprises a connecting mechanism body and a connecting mechanism body, wherein the connecting mechanism body is arranged on the connecting mechanism body; the device comprises a first connecting piece arranged in the accommodating cavity, a middle piece connected with the first connecting piece and a second connecting piece connected with the middle piece;
the first connecting piece comprises a threaded part, a boss part connected with the threaded part and a round platform part connected with the boss part;
the first connecting piece and the second connecting piece are identical in structure;
the screw is a positive thread;
and the threads of the threaded part of the second connection are reverse threads.
2. The connection mechanism for a freight transfer device according to claim 1, wherein the intermediate member comprises an outer wall and an inner cavity;
the lumen includes a first end and a second end;
the first end is connected with the first connecting piece;
the second end is connected with the second connecting piece;
at least 4 groups of threaded holes are formed in the outer wall;
the threaded hole is communicated with the inner cavity.
3. The connection mechanism for a freight transfer device according to claim 2, wherein the cavity is provided with internal threads for mating the threaded portion of the first connector and the threaded portion of the second connector.
4. The connection mechanism for a freight relay assembly according to claim 2, wherein the outer wall is provided with a plurality of grooves in an axial direction.
5. The connection mechanism for a freight transportation relay assembly according to claim 1, wherein the round table portion includes a first vertical portion, a first circular arc portion connected to the first vertical portion, a horizontal portion connected to the first circular arc portion, and a second circular arc portion connected to the horizontal portion;
the first vertical portion is perpendicular to the boss portion central axis.
6. The connection mechanism for a freight transfer unit according to claim 5, wherein the horizontal portion is provided with square holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223357793.1U CN219262872U (en) | 2022-12-13 | 2022-12-13 | Connecting mechanism for freight transit assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223357793.1U CN219262872U (en) | 2022-12-13 | 2022-12-13 | Connecting mechanism for freight transit assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219262872U true CN219262872U (en) | 2023-06-27 |
Family
ID=86862474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223357793.1U Active CN219262872U (en) | 2022-12-13 | 2022-12-13 | Connecting mechanism for freight transit assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219262872U (en) |
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2022
- 2022-12-13 CN CN202223357793.1U patent/CN219262872U/en active Active
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