CN214650664U - Side frame corner connection structure of plain type transportation frame - Google Patents
Side frame corner connection structure of plain type transportation frame Download PDFInfo
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- CN214650664U CN214650664U CN202023134448.2U CN202023134448U CN214650664U CN 214650664 U CN214650664 U CN 214650664U CN 202023134448 U CN202023134448 U CN 202023134448U CN 214650664 U CN214650664 U CN 214650664U
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- frame
- corner
- side frame
- curb girder
- connection
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Abstract
The utility model discloses a plain type transportation frame's side frame corner connection structure, including the underframe, the underframe is the rectangle, its all upside is provided with the detachable side frame, the corner board is installed to the corner upper end of adjacent side frame, adjacent side frame all is connected with vertical arrangement's connection curb girder in the corner, it comprises at the connecting portion that half frame portion one side is used for connecting the side frame to connect the curb girder by half frame portion and setting, one of them bottom of connecting the half frame portion of curb girder of corner is provided with a plurality of catching groove along length direction, another one side lateral wall inboard that half frame portion of connecting the curb girder did not set up connecting portion is provided with the bellying that corresponds with the catching groove, two connection curb girders of corner are the right angle and peg graft each other, the bellying is buckled mutually with the catching groove that corresponds, be provided with the support column of inserting in the rectangle region that the connection curb girder encloses on the corner board. The utility model discloses a unique grafting structure, the corner that just can realize the side frame need not standard fastener and stably connects convenient assembling.
Description
Technical Field
The utility model relates to a transportation packing plant field specifically is a side frame corner connection structure of plain type transportation frame.
Background
In the long-distance transportation process, in order to protect and fix some large-scale goods, just need use the transportation frame, in order to make things convenient for dismantlement and installation, present transportation packing plant designs into quick detach formula structure mostly, and the position at the corner between the adjacent side frame of present transportation frame is generally only connected through the bight connecting piece that is located the top, because the probability that appears vibrating is great in the transportation, so the intensity of single bight connecting piece can't satisfy the connection requirement of adjacent side frame, needs other corner connection structure to strengthen intensity.
SUMMERY OF THE UTILITY MODEL
The utility model provides a plain type transportation frame's side frame corner connection structure adopts unique grafting structure, need not standard fastener and just can realize the corner stable connection of side frame, convenient assembling.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plain type transportation frame's side frame corner connection structure, includes the underframe, the underframe be the rectangle, its all upside is provided with the detachable side frame, the corner board is installed to the corner upper end of adjacent side frame, adjacent side frame all is connected with vertical arrangement's connection curb girder in the corner, the connection curb girder constitute in the connecting portion that half frame portion one side is used for connecting the side frame by half frame portion and setting, the bottom of the half frame portion of one of them connection curb girder of corner is provided with a plurality of catching groove along length direction, another one side lateral wall inboard that half frame portion of connecting the curb girder did not set up connecting portion is provided with the bellying that corresponds with the catching groove, two connection curb girders of corner are the right angle and peg graft each other, the bellying is buckled with the catching groove that corresponds mutually, the corner board on be provided with and insert the support column in the rectangle region that the connection curb girder encloses.
Preferably, the connecting part and the side frame are connected by welding.
Preferably, the surface of the convex part is a spherical cambered surface, and one end of the convex part is a vertical surface.
Preferably, the number of the catching grooves or the projections on the connecting side beam is not less than 3.
Compared with the prior art, the beneficial effects of the utility model are that:
the unique connecting side beams are mutually inserted and are added with the buckling of the convex parts and the buckling grooves and the limiting of the supporting columns, so that the stable connection between the adjacent side frames is realized, the stable connection of the corners of the side frames can be realized without standard fasteners, and the assembly is convenient.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a partial cross-sectional structural view of the present invention;
fig. 4 is a cross-sectional structure view of the side beam of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model relates to a plain type transportation frame's side frame corner connection structure, including underframe 1, underframe 1 be the rectangle, its all sides are provided with detachable side frame 2, corner board 3 is installed to adjacent side frame 2's corner upper end, corner board 3 can be connected adjacent side frame 2's top.
The adjacent side frames 2 are connected with connecting side beams 4 which are vertically arranged at the corners, each connecting side beam 4 consists of a half frame part 7 and a connecting part 8 which is arranged at one side of the half frame part 7 and is used for connecting the side frames 2, a plurality of buckling grooves 9 are arranged at the bottom of the half frame part 7 of one connecting side beam 4 at the corner along the length direction, a convex part 5 which corresponds to the buckling groove 9 is arranged at the inner side of the side wall of one side of the half frame part 7 which is not provided with the connecting part 8 of the other connecting side beam 4, the two connecting side beams 4 at the corner are mutually inserted at a right angle, the convex part 5 is buckled with the corresponding buckling groove 9, a supporting column 6 which is inserted into a rectangular area enclosed by the connecting side beams 4 is arranged on the corner plate 3, the convex part 5 is buckled with the corresponding buckling groove 9 by the two connecting side beams 4 which are mutually inserted at the right angle, so that the limit of the two connecting side beams 4 in the horizontal direction is realized, and on another direction, insert through support column 6 and carry on spacingly, guaranteed adjacent side frame 2's fixed connection through spacing in two directions, and side frame 2 has 4, installs respectively on four sides all around of bottom plate 1, and four side frames 2 can install two of relative arrangement earlier.
In order to ensure the connection between the connecting side beam 4 and the side frame 2, the connecting part 8 is welded with the side frame 2, and the welding is completed when the connecting side beam 4 is manufactured.
In order to enable the protruding portion 5 to be smoothly clamped into the buckling groove 9, the surface of the protruding portion 5 is a spherical arc surface, one end of the protruding portion 5 is a vertical surface, and the protruding portion 5 is limited by the vertical surface after being clamped into the groove, so that the protruding portion 5 is prevented from being separated.
In order to meet the connection strength, the number of the catching grooves 9 or the protrusions 5 on the connecting side beam 4 is not less than 3.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. A side frame corner connecting structure of a simple type transportation frame comprises a bottom frame (1), wherein the bottom frame (1) is rectangular, and detachable side frames (2) are arranged on the upper sides of the four sides of the bottom frame, and is characterized in that corner plates (3) are installed at the upper ends of the corners of the adjacent side frames (2), the adjacent side frames (2) are connected with connecting side beams (4) which are vertically arranged at the corners, each connecting side beam (4) consists of a half frame part (7) and a connecting part (8) which is arranged on one side of the half frame part (7) and is used for being connected with the side frames (2), a plurality of catching grooves (9) are formed in the bottom of the half frame part (7) of one of the corner connecting side beams (4) along the length direction, and a protruding part (5) corresponding to the catching grooves (9) is arranged on the inner side of one side wall of the half frame part (7) of the other connecting side beam (4) which is not provided with the connecting part (8), two connecting side beams (4) at the corners are mutually inserted at right angles, the convex parts (5) are buckled with the corresponding buckling grooves (9), and the corner plates (3) are provided with supporting columns (6) inserted into a rectangular area enclosed by the connecting side beams (4).
2. The side frame corner connecting structure of a simplified transport frame as set forth in claim 1, wherein: the connecting part (8) is connected with the side frame (2) in a welding way.
3. The side frame corner connecting structure of a simplified transport frame as set forth in claim 1, wherein: the surface of the convex part (5) is a spherical cambered surface, and one end of the convex part (5) is a vertical surface.
4. The side frame corner connecting structure of a simplified transport frame as set forth in claim 1, wherein: the number of the catching grooves (9) or the bulges (5) on the connecting side beam (4) is not less than 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023134448.2U CN214650664U (en) | 2020-12-23 | 2020-12-23 | Side frame corner connection structure of plain type transportation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023134448.2U CN214650664U (en) | 2020-12-23 | 2020-12-23 | Side frame corner connection structure of plain type transportation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214650664U true CN214650664U (en) | 2021-11-09 |
Family
ID=78502093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023134448.2U Active CN214650664U (en) | 2020-12-23 | 2020-12-23 | Side frame corner connection structure of plain type transportation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214650664U (en) |
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2020
- 2020-12-23 CN CN202023134448.2U patent/CN214650664U/en active Active
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