CN215214235U - Goods shelf upright post connecting structure - Google Patents
Goods shelf upright post connecting structure Download PDFInfo
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- CN215214235U CN215214235U CN202120944516.7U CN202120944516U CN215214235U CN 215214235 U CN215214235 U CN 215214235U CN 202120944516 U CN202120944516 U CN 202120944516U CN 215214235 U CN215214235 U CN 215214235U
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- tongue
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- shaped piece
- upright post
- angle iron
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Abstract
The utility model discloses a goods shelves stand connection structure, including last stand, lower stand and connection angle bar, connect the angle bar and be connected with last stand and lower stand respectively. The upper upright column and the lower upright column respectively comprise side plates, and a plurality of trapezoidal grooves are arranged on the two side plates at intervals from top to bottom along the length direction; the connecting angle iron comprises two angle iron plates, the upper parts of the two angle iron plates are provided with first tongue-shaped plug-in units, the lower parts of the two angle iron plates are provided with second tongue-shaped plug-in units, the first tongue-shaped plug-in units comprise first tongue-shaped pieces, the second tongue-shaped plug-in units comprise second tongue-shaped pieces, and the first tongue-shaped pieces and the second tongue-shaped pieces are opposite in orientation; the first tongue-shaped piece and the second tongue-shaped piece are both provided with bulging bosses. The first tongue-shaped piece can be inserted into the trapezoidal groove of the upper upright column, the second tongue-shaped piece can be inserted into the trapezoidal groove of the lower upright column, and the bulging boss is in interference fit with the trapezoidal groove. The utility model discloses the mode of connecting the stand is simple high-efficient, dismantles and installation convenient and fast, and the stand structure after connecting is firm, and intensity is high, can satisfy the user demand.
Description
Technical Field
The utility model relates to a goods shelves stand field of connecting, concretely relates to goods shelves stand connection structure.
Background
A beam shelf broadly refers to a shelf for storing goods. The cross beam type shelf is simple in structure, can be adjusted and combined at any height, can determine the load requirement along with the sizes of the standards of the upright columns and the cross beams, and has the characteristics of strong load capacity and strong impact resistance. The method is widely applied to various warehouses, shops and stores.
The cross beam type goods shelf is a whole assembly structure in the form of upright columns, cross beams and laminates, namely four upright columns are erected on the ground, the distance between the four upright columns is adjusted to the length of each cross beam, and then the cross beams are installed and the laminates are paved. Since the height of each shelf is not fixed and needs to be adjusted according to the use requirement, usually one column is clumsy to use and wastes space cost. It is therefore already a market trend to provide column sections, and the connection of two columns, if secured with screws, complicates the mounting process. How to connect, namely firm and high-efficient, is a problem to be solved in the field.
SUMMERY OF THE UTILITY MODEL
The complicated scheduling problem of installation that exists is connected to the stand to current goods shelves, the utility model provides a goods shelves stand connection structure.
The utility model adopts the following technical proposal:
a goods shelf upright post connecting structure comprises an upper upright post, a lower upright post and connecting angle iron, wherein the connecting angle iron is respectively connected with the upper upright post and the lower upright post so as to connect the upper upright post and the lower upright post;
the upper upright column and the lower upright column respectively comprise two side plates which are vertically connected, and a plurality of trapezoidal grooves are arranged on the two side plates at intervals from top to bottom along the length direction;
the connecting angle iron comprises two vertically connected angle iron plates, the upper parts of the two angle iron plates are at least provided with a first tongue-shaped plug-in unit, the lower parts of the two angle iron plates are at least provided with a second tongue-shaped plug-in unit, the first tongue-shaped plug-in unit comprises a first notch, a first tongue-shaped piece arranged upwards is arranged in the first notch, the second tongue-shaped plug-in unit comprises a second notch, a second tongue-shaped piece arranged downwards is arranged in the second notch, and the first tongue-shaped piece and the second tongue-shaped piece are identical in structure and opposite in orientation;
the first tongue-shaped piece and the second tongue-shaped piece are respectively provided with at least one bulge boss;
the first tongue-shaped piece can be inserted into the trapezoidal groove of the upper stand column, the second tongue-shaped piece can be inserted into the trapezoidal groove of the lower stand column, and the upper stand column and the lower stand column are firmly connected onto the connecting angle iron through interference fit of the bulging boss and the trapezoidal groove.
Preferably, the trapezoidal grooves on the two side plates are in one-to-one correspondence.
Preferably, the opening direction of the trapezoidal groove is in a vertical direction.
Preferably, the edge of the bulging boss is arc-shaped for transition.
The utility model has the advantages that:
the utility model provides a goods shelves stand connection structure is connected with last stand and lower stand respectively through connecting the angle bar to going up the stand and being connected with lower stand, connecting the angle bar and pegging graft in the dovetail groove of last stand and lower stand through first tongue type piece and second tongue type piece, through the interference fit of bulging boss and dovetail groove, thereby with last stand and the firm connection of lower stand on connecting the angle bar, the utility model discloses the mode of connecting the stand is simple high-efficient, dismantles and installation convenient and fast, and the stand structure after connecting is firm, and intensity is high, can satisfy the user demand.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic view of the subjective structure of the present invention.
Fig. 2 is a schematic structural view before assembly of the present invention.
Fig. 3 is a schematic structural diagram of the middle connection angle iron of the present invention.
In the figure, 1, an upper upright post; 2. an upper upright post; 3. connecting angle iron; 4. a side plate; 5. a trapezoidal groove; 6. a corner iron plate; 7. a first notch; 8. a first tongue; 9. a second notch; 10. a second tongue; 11. a bulging boss.
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 efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
With reference to fig. 1 to 3, a shelf column connecting structure comprises an upper column 1, a lower column 2 and connecting angle irons 3, wherein the connecting angle irons are respectively connected with the upper column and the lower column so as to connect the upper column and the lower column.
The upper upright column and the lower upright column respectively comprise two side plates 4 which are vertically connected, and a plurality of trapezoidal grooves 5 are arranged on the two side plates at intervals from top to bottom along the length direction.
The trapezoidal grooves on the two side plates form a one-to-one corresponding relationship.
The opening direction of the trapezoid groove is in the vertical direction so as to be convenient for being inserted with a tongue-shaped sheet described below.
The connecting angle iron comprises two angle iron plates 6 which are vertically connected, the upper parts of the two angle iron plates are at least provided with a first tongue-shaped plug-in unit, and the lower parts of the two angle iron plates are at least provided with a second tongue-shaped plug-in unit.
When a plurality of first tongue-shaped inserts are provided, the plurality of first tongue-shaped inserts are arranged in the vertical order, and similarly, when a plurality of second tongue-shaped inserts are provided, the plurality of second tongue-shaped inserts are also arranged in the vertical order.
The first tongue-shaped insert comprises a first notch 7, a first tongue-shaped piece 8 which is arranged upwards is arranged in the first notch, the second tongue-shaped insert comprises a second notch 9, a second tongue-shaped piece 10 which is arranged downwards is arranged in the second notch, and the first tongue-shaped piece and the second tongue-shaped piece have the same structure and opposite directions;
the first tongue-shaped piece and the second tongue-shaped piece are both provided with at least one bulge boss 11.
The edge of the bulge boss is arc-shaped for transition, and the arc-shaped edge is convenient for insertion.
The first tongue-shaped piece can be inserted into the trapezoidal groove of the upper stand column, the second tongue-shaped piece can be inserted into the trapezoidal groove of the lower stand column, and the upper stand column and the lower stand column are firmly connected onto the connecting angle iron through interference fit of the bulging boss and the trapezoidal groove.
In one embodiment, the first tongue-shaped piece is inserted into two trapezoidal grooves at the bottommost part of the upper upright post, and the second tongue-shaped piece is inserted into two trapezoidal grooves at the topmost part of the lower upright post.
Of course, when there are a plurality of first tongue-shaped pieces and second tongue-shaped pieces, the tongue-shaped pieces are correspondingly inserted into the trapezoidal grooves upwards or downwards in sequence.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (4)
1. A goods shelf upright post connecting structure is characterized by comprising an upper upright post, a lower upright post and connecting angle irons, wherein the connecting angle irons are respectively connected with the upper upright post and the lower upright post so as to connect the upper upright post and the lower upright post;
the upper upright column and the lower upright column respectively comprise two side plates which are vertically connected, and a plurality of trapezoidal grooves are arranged on the two side plates at intervals from top to bottom along the length direction;
the connecting angle iron comprises two vertically connected angle iron plates, the upper parts of the two angle iron plates are at least provided with a first tongue-shaped plug-in unit, the lower parts of the two angle iron plates are at least provided with a second tongue-shaped plug-in unit, the first tongue-shaped plug-in unit comprises a first notch, a first tongue-shaped piece arranged upwards is arranged in the first notch, the second tongue-shaped plug-in unit comprises a second notch, a second tongue-shaped piece arranged downwards is arranged in the second notch, and the first tongue-shaped piece and the second tongue-shaped piece are identical in structure and opposite in orientation;
the first tongue-shaped piece and the second tongue-shaped piece are respectively provided with at least one bulge boss;
the first tongue-shaped piece can be inserted into the trapezoidal groove of the upper stand column, the second tongue-shaped piece can be inserted into the trapezoidal groove of the lower stand column, and the upper stand column and the lower stand column are firmly connected onto the connecting angle iron through interference fit of the bulging boss and the trapezoidal groove.
2. The shelf column connecting structure as claimed in claim 1, wherein the trapezoidal grooves of the two side plates are in one-to-one correspondence.
3. The shelf post connecting structure as claimed in claim 1, wherein the trapezoidal groove is opened in a vertical direction.
4. The shelf pillar attaching structure as set forth in claim 1, wherein the edge of the bulging boss is curved for transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944516.7U CN215214235U (en) | 2021-05-06 | 2021-05-06 | Goods shelf upright post connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944516.7U CN215214235U (en) | 2021-05-06 | 2021-05-06 | Goods shelf upright post connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215214235U true CN215214235U (en) | 2021-12-17 |
Family
ID=79448383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120944516.7U Active CN215214235U (en) | 2021-05-06 | 2021-05-06 | Goods shelf upright post connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215214235U (en) |
-
2021
- 2021-05-06 CN CN202120944516.7U patent/CN215214235U/en active Active
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