CN217592342U - Beam column connecting structure and goods shelf - Google Patents
Beam column connecting structure and goods shelf Download PDFInfo
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- CN217592342U CN217592342U CN202221151813.7U CN202221151813U CN217592342U CN 217592342 U CN217592342 U CN 217592342U CN 202221151813 U CN202221151813 U CN 202221151813U CN 217592342 U CN217592342 U CN 217592342U
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- reinforcing plate
- cross
- boss
- column connection
- column
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Abstract
The utility model relates to a goods shelves technical field discloses a beam column connection structure and goods shelves, and beam column connection structure includes: the upright post is arranged along the vertical direction; the cross beam is arranged along the horizontal direction, a trapezoidal boss protruding towards the inner side is arranged in the middle of the first side of the cross section of the cross beam, the first side further comprises two connecting plane parts, the two connecting plane parts are respectively arranged on the upper side and the lower side of the trapezoidal boss, and the outer side of each connecting plane part is pressed against the upright post; the reinforcing plate is pressed against the inner side of the connecting plane part, and the reinforcing plate, the cross beam and the upright post are detachably connected through fasteners. The utility model provides a beam column connection structure can improve the beam in vertical ascending tensile strength and the beam and the stand between joint strength to in beam and stand as whole modularization hoist and mount, improve the efficiency of construction, reduce the material waste and reduce cost.
Description
Technical Field
The utility model relates to a goods shelves technical field especially relates to a beam column connection structure and goods shelves.
Background
With the vigorous development of the field of intensive storage, the intelligent storage is gradually merged into daily life. At present, storehouse frame unification mode is the new field that the goods shelves were used, and the biggest advantage is that construction cycle shortens by a wide margin than traditional storehouse frame separation mode, and this benefits from storehouse frame unification structure can whole modularization hoist and mount, nevertheless accomplishes whole modularization hoist and mount, just must use novel crossbeam and the structure of connecting the stand to guarantee the node strength between crossbeam and the stand. If the solution of increasing the thickness of the beam is adopted, the material is wasted, and the cost is greatly increased.
Therefore, a beam-column connection structure and a shelf are needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
Based on above, an object of the utility model is to provide a beam column connection structure and goods shelves can improve the beam in the ascending tensile strength of vertical side and the joint strength between crossbeam and the stand to in crossbeam and stand hoist and mount as whole modularization, improve the efficiency of construction, reduce the material waste and reduce cost.
In order to achieve the purpose, the utility model adopts the following technical proposal:
in a first aspect, a beam-column connection structure is provided, including:
the upright post is arranged along the vertical direction;
the cross beam is arranged along the horizontal direction, a trapezoidal boss protruding towards the inner side is arranged in the middle of the first side of the cross section of the cross beam, the first side further comprises two connecting plane parts, the two connecting plane parts are respectively arranged on the upper side and the lower side of the trapezoidal boss, and the outer side of each connecting plane part is pressed against the upright post;
the reinforcing plate is pressed against the inner side of the connecting plane part, and the reinforcing plate, the cross beam and the upright post are detachably connected through fasteners.
Specifically, the crossbeam middle part of beam column connection structure is equipped with the protruding trapezoidal boss that stretches to the inboard, has improved the tensile strength of crossbeam in vertical side, and in addition, through setting up the reinforcing plate, the overall structure thickness of reinforcing crossbeam and stand junction has improved the joint strength between crossbeam and the stand. This beam column connection structure passes through the structural design of crossbeam and sets up the reinforcing plate, has improved the tensile strength of crossbeam between crossbeam and the stand in vertical side to in crossbeam and stand hoist and mount as whole modularization, improve the efficiency of construction, avoided the extravagant and cost-push of material that the bodiness crossbeam caused.
As an optional technical scheme of beam column connection structure, the middle part of reinforcing plate be equipped with the boss of stepping down of trapezoidal boss looks adaptation, the reinforcing plate still includes two reinforced plane portion, two reinforced plane portion set up respectively in the upper and lower both sides of the boss of stepping down, reinforced plane portion press support in connect plane portion.
As an optional technical scheme of the beam column connecting structure, the abdicating boss is of a trapezoidal structure and is pressed against the trapezoidal boss.
As an optional technical scheme of beam column connection structure, the crossbeam sets up to hollow structure, the second side of the cross section of crossbeam is equipped with the breach of stepping down, the reinforcing plate can via the breach of stepping down is put into in the crossbeam.
As an alternative solution to the beam-column connection structure, the fastener is a bolt.
As an optional technical scheme of beam column connection structure, be equipped with the installation screw hole on the stand, be equipped with first step down through-hole on the connection plane portion, it is equipped with the second through-hole of stepping down to strengthen plane portion, the fastener passes first step down through-hole with behind the second step down through-hole threaded connection in installation screw hole.
As an optional technical solution of the beam-column connection structure, the length of the reinforcing plate is smaller than that of the cross beam; and/or the length of the reinforcing plate is greater than the width of the upright post.
As an optional technical solution of the beam-column connection structure, the beam and/or the reinforcing plate are/is manufactured by a bending process.
As an alternative solution to the beam-column connection structure, the reinforcing plate can connect two of the cross beams at the same time, so as to fix the ends of the two cross beams to the column at the same time.
In a second aspect, there is provided a pallet comprising a beam-column connection structure as described above.
The beneficial effects of the utility model are that:
the utility model provides a beam column connection structure's crossbeam middle part is equipped with the protruding trapezoidal boss of stretching of inboard, has improved the tensile strength of crossbeam in vertical ascending side, in addition, through setting up the reinforcing plate, the overall structure thickness of web beam and stand junction has improved the joint strength between crossbeam and the stand. The utility model provides a beam column connection structure passes through the structural design of crossbeam and sets up the reinforcing plate, has improved the beam in the ascending tensile strength of vertical side and the joint strength between crossbeam and the stand to in crossbeam and stand hoist and mount as whole modularization, improve the efficiency of construction, avoided the extravagant and cost-push of material that the bodiness crossbeam caused.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a front view of a beam-column connection structure provided by the present invention;
fig. 2 is a side view of the beam-column connection structure provided by the present invention;
fig. 3 is a front view of a cross beam provided by the present invention;
fig. 4 is a side view of a cross beam provided by the present invention;
fig. 5 is a front view of a reinforcing plate provided by the present invention;
fig. 6 is a side view of the reinforcing plate provided by the present invention.
In the figure:
1. a column;
2. a cross beam; 201. a first side; 202. a second side; 21. a trapezoidal boss; 22. a connecting plane part; 23. a first abdicating through hole; 24. a abdication gap;
3. a reinforcing plate; 31. a yielding boss; 32. a reinforced plane part; 33. the second abdication through-hole.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 6, the present embodiment provides a goods shelf, which is applied to a storage system with a storage-shelf integration mode, the goods shelf includes a plurality of beam-column connecting structures, the beam-column connecting structures jointly form an integral frame structure of the goods shelf, the beam-column connecting structure includes an upright 1, a cross beam 2 and a reinforcing plate 3, and the upright 1 is arranged along a vertical direction; the beam 2 is arranged along the horizontal direction and used for bearing goods, a trapezoidal boss 21 protruding towards the inner side is arranged in the middle of a first side 201 of the cross section of the beam 2, the first side 201 further comprises two connecting plane portions 22, the two connecting plane portions 22 are respectively arranged on the upper side and the lower side of the trapezoidal boss 21, and the outer side of each connecting plane portion 22 is pressed against the upright post 1; the reinforcing plate 3 is pressed against the inner side of the connecting plane part 22, and the reinforcing plate 3, the cross beam 2 and the upright 1 are detachably connected through fasteners.
Particularly, the middle part of the beam 2 of the beam-column connecting structure provided by the embodiment is provided with the trapezoid boss 21 protruding inwards, so that the tensile strength of the beam 2 in the vertical direction is improved, and in addition, the reinforcing plate 3 is arranged, so that the overall structure thickness of the joint of the beam 2 and the upright 1 is increased, and the connecting strength between the beam 2 and the upright 1 is improved. The beam column connection structure that this embodiment provided passes through crossbeam 2's structural design and sets up reinforcing plate 3, improved crossbeam 2 at the ascending tensile strength of vertical side and crossbeam 2 and stand 1 between the joint strength, so that crossbeam 2 hoists as whole modularization with stand 1, improve the efficiency of construction, the material waste and the increase in cost of having avoided bodiness crossbeam 2 to cause are compared in 2 thickness of direct increase crossbeam, the material reduction of this embodiment 80%, greatly reduced the cost.
Further, the reinforcing plate 3 can connect two cross members 2 at the same time to fix the ends of the two cross members 2 to the uprights 1 at the same time. The connection area between the beam 2 and the upright post 1 is used as a main stress area, so that the thickness of the reinforcing plate 3 can be designed differently according to stress requirements, and when the beam 2 or the reinforcing plate 3 is damaged or the design is changed, the beam 2 or the reinforcing plate 3 can be replaced at any time according to the requirements, and the flexibility of the assembled shelf is further improved.
Optionally, the middle part of reinforcing plate 3 is equipped with the boss 31 of stepping down with trapezoidal boss 21 looks adaptation, and reinforcing plate 3 still includes two enhancement plane portion 32, and two enhancement plane portion 32 set up respectively in the upper and lower both sides of the boss 31 of stepping down, and enhancement plane portion 32 presses and supports in connecting plane portion 22 for the structure of reinforcing plate 3 is similar with crossbeam 2, laminating crossbeam 2 that can be fine, and the atress is even, safe and reliable.
Preferably, the offset boss 31 is of a trapezoidal structure, and the offset boss 31 presses against the trapezoidal boss 21, so that the stress uniformity of the reinforcing plate 3 is further improved.
Optionally, the cross beam 2 is provided with a hollow structure, the second side 202 of the cross section of the cross beam 2 is provided with an abdicating notch 24, and the reinforcing plate 3 can be put into the cross beam 2 through the abdicating notch 24.
In the present embodiment, the fastener is a bolt. In other embodiments, the fastener may employ other fastening elements such as a latch.
Optionally, a mounting threaded hole is formed in the upright post 1, a first yielding through hole 23 is formed in the connecting plane portion 22, a second yielding through hole 33 is formed in the reinforcing plane portion 32, and the fastener penetrates through the first yielding through hole 23 and the second yielding through hole 33 and then is connected to the mounting threaded hole in a threaded manner.
Preferably, the length of the reinforcing plate 3 is less than that of the cross beam 2, so that the material of the reinforcing plate 3 is saved.
Preferably, the length of the reinforcing plate 3 is greater than the width of the upright post 1, so that the connection strength is ensured.
Preferably, the cross beam 2 and/or the reinforcing plate 3 are/is manufactured by adopting a bending process, the structural processing is simple, the batch processing is convenient, and the production efficiency is high.
It should be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A beam column connection structure characterized by comprising:
the upright post (1) is arranged along the vertical direction;
the cross beam (2) is arranged along the horizontal direction, a trapezoid boss (21) protruding inwards is arranged in the middle of a first side (201) of the cross section of the cross beam (2), the first side (201) further comprises two connecting plane portions (22), the two connecting plane portions (22) are respectively arranged on the upper side and the lower side of the trapezoid boss (21), and the outer side of each connecting plane portion (22) is pressed against the stand column (1);
reinforcing plate (3), reinforcing plate (3) press support in connect the inboard of plane portion (22), reinforcing plate (3) crossbeam (2) with stand (1) can dismantle the connection through the fastener.
2. The beam-column connection structure according to claim 1, wherein the middle of the reinforcing plate (3) is provided with a yielding boss (31) adapted to the trapezoidal boss (21), the reinforcing plate (3) further comprises two reinforcing plane portions (32), the two reinforcing plane portions (32) are respectively arranged at the upper and lower sides of the yielding boss (31), and the reinforcing plane portions (32) are pressed against the connection plane portions (22).
3. The beam column connecting structure according to claim 2, wherein the offset boss (31) is provided in a trapezoidal structure, and the offset boss (31) is pressed against the trapezoidal boss (21).
4. The beam-column connection structure according to claim 2, characterized in that the cross beam (2) is provided as a hollow structure, the second side (202) of the cross section of the cross beam (2) is provided with an abdicating notch (24), and the reinforcement plate (3) can be placed into the cross beam (2) via the abdicating notch (24).
5. The beam-column connecting structure according to claim 2, wherein the fastener employs a bolt.
6. The beam-column connection structure according to claim 5, wherein the column (1) is provided with a mounting threaded hole, the connecting plane portion (22) is provided with a first yielding through hole (23), the reinforcing plane portion (32) is provided with a second yielding through hole (33), and the fastener passes through the first yielding through hole (23) and the second yielding through hole (33) and then is in threaded connection with the mounting threaded hole.
7. The beam-column connection structure according to any one of claims 1 to 6, wherein the length of the reinforcing plate (3) is smaller than the length of the cross beam (2); and/or the length of the reinforcing plate (3) is greater than the width of the upright (1).
8. Beam-column connection according to any of claims 1 to 6, characterized in that said transverse beam (2) and/or said reinforcing plate (3) are made using a bending process.
9. The beam-column connection according to any one of claims 1 to 6, wherein the reinforcing plate (3) can connect two cross beams (2) at the same time to fix the ends of the two cross beams (2) to the columns (1) at the same time.
10. A pallet comprising a beam-column connection according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221151813.7U CN217592342U (en) | 2022-05-13 | 2022-05-13 | Beam column connecting structure and goods shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221151813.7U CN217592342U (en) | 2022-05-13 | 2022-05-13 | Beam column connecting structure and goods shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217592342U true CN217592342U (en) | 2022-10-18 |
Family
ID=83569325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221151813.7U Active CN217592342U (en) | 2022-05-13 | 2022-05-13 | Beam column connecting structure and goods shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217592342U (en) |
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2022
- 2022-05-13 CN CN202221151813.7U patent/CN217592342U/en active Active
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