CN212685741U - Integral type packing box floor longeron - Google Patents
Integral type packing box floor longeron Download PDFInfo
- Publication number
- CN212685741U CN212685741U CN202021227894.5U CN202021227894U CN212685741U CN 212685741 U CN212685741 U CN 212685741U CN 202021227894 U CN202021227894 U CN 202021227894U CN 212685741 U CN212685741 U CN 212685741U
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- Prior art keywords
- cavity
- longitudinal beam
- longeron
- main part
- main body
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- 238000012856 packing Methods 0.000 title abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 238000005728 strengthening Methods 0.000 claims abstract description 8
- 239000011111 cardboard Substances 0.000 claims description 17
- 238000010030 laminating Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 13
- 239000010959 steel Substances 0.000 abstract description 13
- 238000003466 welding Methods 0.000 description 17
- 238000005452 bending Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of packing boxes, in particular to an integrated packing box floor longitudinal beam, which comprises a floor main body, wherein the bottom of the floor main body is provided with two longitudinal beam main bodies, two longitudinal beam main bodies are respectively provided with a cavity, a plurality of reinforcing ribs are arranged in the cavity, each reinforcing rib comprises a transverse rod and a vertical rod, the transverse rod and the vertical rod are integrally formed, the transverse rod is fixed on two sides of the inner wall of the cavity, and the vertical rod is fixed at the top of the inner wall of the cavity; the longitudinal beam main part through setting up is bent by the steel sheet and is formed, avoided using the channel-section steel to make the longeron, make the holistic quality of longeron higher, lead to the weight increase of packing box, and be provided with a plurality of strengthening ribs in the cavity of longeron main part, the strengthening rib includes horizontal pole and montant, the horizontal pole is fixed in cavity inner wall both sides, the montant is fixed at cavity inner wall top, can improve the bulk strength and the rigidity of longeron main part, make the longeron main part can bear the vertical power of packing box.
Description
Technical Field
The utility model belongs to the technical field of the packing box, concretely relates to integral type packing box floor longeron.
Background
The integral container has certain volume and durability, is suitable for being transported in different transportation modes and can be used repeatedly.
The packing box is the essential part of cargo vehicle, and packing box bottom plate assembly generally is formed by two longerons, a plurality of crossbeam and bottom plate assembly welding, can strengthen the holistic intensity of packing box, but some packing box bottom plate longerons are makeed with the shaping channel-section steel unloading, and the holistic quality of channel-section steel is higher, makes the weight increase of packing box, and some though make the longeron with the sheet steel, but holistic intensity is lower, influences the result of use of packing box.
Accordingly, one skilled in the art has provided an integrated cargo box floor stringer that addresses the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an integral type packing box floor longeron has and alleviates floor longeron weight, makes the whole weight of packing box reduce, and does not influence the characteristics of the bulk strength of packing box.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integral type packing box floor longeron, includes the floor main part, floor main part bottom is equipped with two longeron main parts, two the longeron main part all has a cavity, just be equipped with a plurality of strengthening rib in the cavity, the strengthening rib includes horizontal pole and montant, the horizontal pole with montant integrated into one piece, the horizontal pole is fixed cavity inner wall both sides, the montant is fixed cavity inner wall top, it has two connecting rods, two to peg graft in the longeron main part be equipped with two location cardboards on the connecting rod respectively, the location cardboard with connecting rod sliding connection, just the laminating of location cardboard medial surface is in on the floor main part lateral wall.
Preferably, the reinforcing rib is T-shaped.
Preferably, the longitudinal beam body is U-shaped.
Preferably, the longitudinal beam main body is provided with a through hole corresponding to the connecting rod.
Preferably, the two positioning clamping plates are distributed on two sides of the longitudinal beam main body and are L-shaped.
Preferably, the positioning clamping plate is provided with a through hole in a penetrating manner, and the connecting rod slides in the through hole.
Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the longitudinal beam main body is formed by bending the steel plate, thereby avoiding the use of channel steel to manufacture the longitudinal beam, leading the integral quality of the longitudinal beam to be higher, leading the weight of the container to be increased, and a plurality of reinforcing ribs are arranged in the cavity of the longitudinal beam main body, the reinforcing ribs comprise transverse rods and vertical rods, the transverse rods are fixed at the two sides of the inner wall of the cavity, the vertical rods are fixed at the top of the inner wall of the cavity, improving the integral strength and rigidity of the longitudinal beam main body, leading the longitudinal beam main body to bear the vertical force of the container, leading the container to be used stably, and the longitudinal beam main body is fixed with the floor main body by a welding mode, when in welding, because the length of the longitudinal beam main body is longer, connecting rods can be inserted into through holes of the longitudinal beam main body, positioning clamping plates are inserted into the, the welding of the longitudinal beam main body and the cross beam is affected.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the longitudinal beam main body in the present invention;
FIG. 3 is a schematic structural view of a reinforcement rib of the present invention;
fig. 4 is a schematic structural view of the middle positioning clip of the present invention.
In the figure: 1. a floor main body; 2. a stringer body; 201. a cavity; 202. a through hole; 3. reinforcing ribs; 31. a cross bar; 32. a vertical rod; 4. a connecting rod; 41. positioning a clamping plate; 411. and (5) penetrating through the hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an integral type packing box floor longeron, including floor main body 1, floor main body 1 bottom is equipped with two longeron main parts 2, two longeron main parts 2 all have a cavity 201, and be equipped with a plurality of strengthening rib 3 in the cavity 201, strengthening rib 3 includes horizontal pole 31 and montant 32, horizontal pole 31 and montant 32 integrated into one piece, horizontal pole 31 is fixed in cavity 201 inner wall both sides, montant 32 is fixed at cavity 201 inner wall top, it has two connecting rods 4 to peg graft in longeron main part 2, be equipped with two location cardboards 41 on two connecting rods 4 respectively, location cardboard 41 and connecting rod 4 sliding connection, and the laminating of 41 medial surface of location cardboard is on 1 lateral.
In this embodiment: the bottom of the floor main body 1 is provided with two longitudinal beam main bodies 2, the longitudinal beam main bodies 2 are formed by bending steel plates and are fixed on the bottom of the floor main body 1 in a welding mode and can be matched with a plurality of cross beams for assembly welding, the longitudinal beam main body 2 in the mode avoids the use of channel steel for manufacturing longitudinal beams, the integral quality of the longitudinal beam is higher, the weight of a container is increased, a plurality of reinforcing ribs 3 are arranged in a cavity 201 of the longitudinal beam main body 2, each reinforcing rib 3 comprises a cross rod 31 and a vertical rod 32, the cross rods 31 and the vertical rods 32 are integrally formed, the cross rods 31 are fixed on two sides of the inner wall of the cavity 201, the vertical rods 32 are fixed on the top of the inner wall of the cavity 201, the reinforcing ribs 3 can be connected with the cavity 201 of the longitudinal beam main body 2, the integral strength and rigidity of the longitudinal beam main body 2 can be improved, when the welding, because longeron main part 2's length is longer, can insert connecting rod 4 in longeron main part 2's through-hole 202, location cardboard 41 is inserted to the both sides of connecting rod 4, cross-under hole 411 has been seted up to location cardboard 41, can cooperate with connecting rod 4, the medial surface that makes location cardboard 41 can laminate on floor main part 1's lateral wall, make location cardboard 41 can restrict longeron main part 2's position, make longeron main part 2 keep parallel with floor main part 1, can avoid longeron main part 2 to appear the phenomenon of slope when the welding, influence the welding of longeron main part 2 and crossbeam.
In fig. 1-3: the reinforcing rib 3 is T-shaped, the reinforcing rib 3 comprises a cross bar 31 and a vertical bar 32, the cross bar 31 and the vertical bar 32 are integrally formed, the cross bar 31 is fixed on two sides of the inner wall of the cavity 201, the vertical bar 32 is fixed on the top of the inner wall of the cavity 201, the reinforcing rib 3 can be connected with the cavity 201 of the longitudinal beam main body 2, the overall strength and rigidity of the longitudinal beam main body 2 can be improved, the longitudinal beam main body 2 is U-shaped, the longitudinal beam main body 2 is formed by bending steel plates, the longitudinal beam is prevented from being made of channel steel, the overall quality of the longitudinal beam is higher, the weight of a container is increased, the longitudinal beam main body 2 is provided with through holes 202 corresponding to the connecting rods 4, the two positioning clamping plates 41 are distributed on two sides of the longitudinal beam main body 2, the positioning clamping plates 41 are L-shaped, the connecting rods 4 can be inserted into the through holes, the positioning clamping plate 41 can limit the position of the longitudinal beam main body 2, so that the longitudinal beam main body 2 and the floor main body 1 are kept parallel, and the phenomenon that the longitudinal beam main body 2 inclines during welding to influence the welding of the longitudinal beam main body 2 and a cross beam can be avoided.
In fig. 4: locating clip board 41 runs through and has been seted up cross-under hole 411, and connecting rod 4 slides in cross-under hole 411, insert to longeron main part 2 when connecting rod 4, make the laminating of locating clip board 41 medial surface slide on 1 lateral wall of floor main part, cross-under hole 411 on the locating clip board 41, can cooperate with connecting rod 4, slide locating clip board 41 to connecting rod 4 on, laminate locating clip board 41 on 2 lateral walls of longeron main part, the operation of being convenient for, after accomplishing the welding, can take locating clip board 41 and connecting rod 4 out respectively, do not influence the use of floor main part 1.
The utility model discloses a theory of operation and use flow: the bottom of the floor main body 1 is provided with the two longitudinal beam main bodies 2, the longitudinal beam main bodies 2 are formed by bending steel plates and are fixed on the bottom of the floor main body 1 in a welding mode and can be matched with a plurality of cross beams for assembly welding, the longitudinal beam main body 2 in the mode avoids the use of channel steel for manufacturing longitudinal beams, the integral quality of the longitudinal beams is higher, the weight of a container is increased, a plurality of reinforcing ribs 3 are arranged in a cavity 201 of the longitudinal beam main body 2, each reinforcing rib 3 comprises a cross rod 31 and a vertical rod 32, the cross rods 31 and the vertical rods 32 are integrally formed, the cross rods 31 are fixed on two sides of the inner wall of the cavity 201, the vertical rods 32 are fixed on the top of the inner wall of the cavity 201, the reinforcing ribs 3 can be connected with the cavity 201 of the longitudinal beam main body 2, the integral strength and rigidity of the longitudinal beam main body 2 can be improved, the, when the welding, because longeron main part 2's length is longer, can insert connecting rod 4 in longeron main part 2's through-hole 202, location cardboard 41 is inserted to the both sides of connecting rod 4, cross-under hole 411 has been seted up to location cardboard 41, can cooperate with connecting rod 4, the medial surface that makes location cardboard 41 can laminate on floor main part 1's lateral wall, make location cardboard 41 can restrict longeron main part 2's position, make longeron main part 2 keep parallel with floor main part 1, can avoid longeron main part 2 to appear the phenomenon of slope when the welding, influence the welding of longeron main part 2 and crossbeam.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An integral cargo box floor stringer comprising a floor body (1), characterized in that: floor main part (1) bottom is equipped with two longeron main parts (2), two longeron main part (2) all has a cavity (201), just be equipped with a plurality of strengthening rib (3) in cavity (201), strengthening rib (3) are including horizontal pole (31) and montant (32), horizontal pole (31) with montant (32) integrated into one piece, horizontal pole (31) are fixed cavity (201) inner wall both sides, montant (32) are fixed cavity (201) inner wall top, it has two connecting rod (4), two to peg graft on longeron main part (2) be equipped with two location cardboard (41) on connecting rod (4) respectively, location cardboard (41) with connecting rod (4) sliding connection, just location cardboard (41) medial surface laminating is in on the floor main part (1) lateral wall.
2. The integrated cargo box floor stringer of claim 1, wherein: the reinforcing ribs (3) are T-shaped.
3. The integrated cargo box floor stringer of claim 1, wherein: the longitudinal beam main body (2) is U-shaped.
4. The integrated cargo box floor stringer of claim 1, wherein: the longitudinal beam main body (2) is provided with a through hole (202) corresponding to the connecting rod (4).
5. The integrated cargo box floor stringer of claim 1, wherein: the two positioning clamping plates (41) are distributed on two sides of the longitudinal beam main body (2), and the positioning clamping plates (41) are L-shaped.
6. The integrated cargo box floor stringer of claim 1, wherein: the positioning clamping plate (41) is provided with a through hole (411) in a penetrating mode, and the connecting rod (4) slides in the through hole (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227894.5U CN212685741U (en) | 2020-06-29 | 2020-06-29 | Integral type packing box floor longeron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227894.5U CN212685741U (en) | 2020-06-29 | 2020-06-29 | Integral type packing box floor longeron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212685741U true CN212685741U (en) | 2021-03-12 |
Family
ID=74894631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021227894.5U Expired - Fee Related CN212685741U (en) | 2020-06-29 | 2020-06-29 | Integral type packing box floor longeron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212685741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116252871A (en) * | 2023-04-13 | 2023-06-13 | 扬州通海汽车配件有限公司 | Semitrailer carriage |
-
2020
- 2020-06-29 CN CN202021227894.5U patent/CN212685741U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116252871A (en) * | 2023-04-13 | 2023-06-13 | 扬州通海汽车配件有限公司 | Semitrailer carriage |
| CN116252871B (en) * | 2023-04-13 | 2024-01-23 | 扬州通海汽车配件有限公司 | Semitrailer carriage |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |