CN218178294U - Supporting frame - Google Patents

Abstract

The utility model relates to a technical field of mounting bracket provides a support frame, include: a plurality of cross beams and a plurality of longitudinal beams parallel to each other; the plurality of cross beams are sequentially connected end to end through the longitudinal beams, and any adjacent cross beams and the longitudinal beams are respectively detachably and fixedly connected through first fastening assemblies; the bottom of each longitudinal beam is provided with a second fastening assembly for fixing on an external assembly seat; in a projection plane perpendicular to the longitudinal beams, the plurality of cross beams and the plurality of longitudinal beams enclose to form a closed area; the bottom ends of the longitudinal beams are respectively positioned on the same horizontal plane.

Description

Supporting frame

Technical Field

The utility model belongs to the technical field of the mounting bracket, more specifically say, relate to a support frame.

Background

In modern equipment, various support stands are often required. A common support frame adopts four support legs to support a support plate together. However, the support frame is not firm, so that the support frame is easy to shake and difficult to detach.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support frame to there is the support frame to hold easily among the solution prior art and rocks and dismantle the technical problem of difficulty.

In order to achieve the above object, the utility model adopts the following technical scheme: providing a support stand comprising: a plurality of cross beams and a plurality of longitudinal beams parallel to each other; the plurality of cross beams are sequentially connected end to end through the longitudinal beams, and any adjacent cross beams and the longitudinal beams are respectively detachably and fixedly connected through first fastening assemblies; the bottom of each longitudinal beam is provided with a second fastening assembly for fixing on an external assembly seat; in a projection plane perpendicular to the longitudinal beams, the plurality of transverse beams and the plurality of longitudinal beams enclose to form a closed area; the bottom ends of the longitudinal beams are respectively positioned on the same horizontal plane.

Further, the closed region is a regular polygon.

Further, the regular polygon is a regular hexagon.

Further, the first fastening assembly comprises: a first L-shaped mounting plate and a plurality of first fasteners; the first L-shaped mounting plate comprises: the first plate body and the second plate body are mutually connected at a first preset included angle; the first plate body is fixed on the cross beam through the first fastening piece, and the second plate body is fixed on the longitudinal beam through the first fastening piece.

Further, the first predetermined angle is ninety degrees.

Further, the first fastener is a bolt.

Further, the second fastening assembly includes: the second L-shaped mounting plate, the second fastening piece and the locking piece are used for being fixed on the external mounting seat; the second L-shaped mounting plate comprises: the third plate body and the fourth plate body are mutually connected at a second preset included angle; the third plate body is fixed on the longitudinal beam through the second fastening piece, and the locking piece is arranged on the fourth plate body.

Further, the second predetermined angle is ninety degrees.

Further, the second fastener is a bolt, and/or the retaining member is a bolt.

Further, the cross beam and the longitudinal beam are metal pieces respectively.

The utility model provides a support frame's beneficial effect lies in: compared with the prior art, the supporting frame provided by the utility model has the advantages that a plurality of cross beams are sequentially connected end to end; the longitudinal beam is arranged between any two adjacent cross beams, and the two adjacent cross beams are connected through the longitudinal beam, so that the two ends of any cross beam are supported by the longitudinal beam, and the cross beam is very stable and is not easy to shake; the cross beam and the longitudinal beam are detachably and fixedly connected through the first fastening assembly, so that the mounting and the dismounting are very convenient; the bottom of each longitudinal beam is respectively provided with a second fastening assembly, and each longitudinal beam can be respectively fixed on the external assembly seat through the second fastening assembly, so that the mounting and dismounting are very convenient, the stability of the longitudinal beam is improved, and the longitudinal beam is not easy to shake; the bottom ends of the longitudinal beams are all located on the same horizontal plane, so that the longitudinal beams are very stable in the supporting process.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic perspective view of a support frame according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is an enlarged schematic view of B in fig. 1.

Wherein, in the figures, the respective reference numerals:

1-a cross beam; 2-longitudinal beams; 3-a first L-shaped mounting plate; 31-a first plate body; 32-a second plate body; 4-a second L-shaped mounting plate; 41-a third plate body; 42-a fourth plate body.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It should be noted that in the description of the embodiments of the present application, "/" indicates an OR meaning unless otherwise stated, for example, A/B may indicate A or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. Wherein, A and B can be singular or plural respectively.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to fig. 3, the supporting frame of the present invention will now be described. The support frame includes: a plurality of cross beams 1 and a plurality of longitudinal beams 2 parallel to each other; the plurality of cross beams 1 are sequentially connected end to end through the longitudinal beams 2, and any adjacent cross beam 1 and the longitudinal beam 2 are detachably and fixedly connected through a first fastening assembly; the bottom of each longitudinal beam 2 is respectively provided with a second fastening component for fixing on an external assembly seat; in a projection plane perpendicular to the longitudinal beams 2, a plurality of cross beams 1 and a plurality of longitudinal beams 2 enclose to form a closed area; the bottom ends of the longitudinal beams 2 are respectively positioned on the same horizontal plane.

Thus, the plurality of cross beams 1 are sequentially connected end to end; the longitudinal beam 2 is arranged between any two adjacent transverse beams 1, and any two adjacent transverse beams 1 are connected through the longitudinal beam 2, so that the longitudinal beam 2 supports two ends of any transverse beam 1, and the transverse beam is very stable and is not easy to shake; the cross beam 1 and the longitudinal beam 2 are detachably and fixedly connected through a first fastening assembly, so that the mounting and the dismounting are very convenient; the bottom of each longitudinal beam 2 is respectively provided with a second fastening component, and each longitudinal beam 2 can be respectively fixed on an external assembly seat through the second fastening components, so that the mounting and dismounting are very convenient, the stability of the longitudinal beams 2 is improved, and the rocking is not easy; the bottom ends of the longitudinal beams 2 are all located on the same horizontal plane, so that the longitudinal beams 2 are very stable in the supporting process.

In one embodiment, the cross beam 1 extends in a horizontal direction. In one embodiment, the stringers 2 extend in a vertical direction (i.e. the stringers 2 are perpendicular to the horizontal).

In one embodiment, the angle between the surface of the cross beam 1 and the surface of the longitudinal beam 2 is greater than or equal to ninety degrees at the contact position of the cross beam 1 and the longitudinal beam 2. In one embodiment, the beam 1 has a plurality of first planar surfaces, and each first planar surface has a plurality of first grooves extending along the beam 1, so as to reduce the weight of the beam 1 and facilitate stress relief. In one embodiment, the longitudinal beam 2 has a plurality of second plane surfaces, and each of the second plane surfaces is provided with a plurality of second grooves extending along the longitudinal beam 2, so as to reduce the weight of the longitudinal beam 2 and facilitate stress release.

Further, referring to fig. 1 to 3, as an embodiment of the support frame of the present invention, the closed region is a regular polygon. Thus, the regular polygon is firmer.

Further, referring to fig. 1 to 3, as an embodiment of the present invention, the regular polygon is a regular hexagon.

Further, referring to fig. 1 to 3, as a specific embodiment of the present invention, the first fastening assembly includes: a first L-shaped mounting plate 3 and a plurality of first fasteners; the first L-shaped mounting plate 3 includes: a first plate 31 and a second plate 32 connected to each other at a first predetermined angle; the first plate 31 is fixed to the cross member 1 by a first fastener, and the second plate 32 is fixed to the longitudinal member 2 by a first fastener. Therefore, the first plate body 31 is fixed on the cross beam 1 through one first fastener, and the second plate body 32 is fixed on the longitudinal beam 2 through the other first fastener, so that the installation is very convenient; an included angle is formed between the first plate body 31 and the second plate body 32, so that stress release is facilitated.

Further, referring to fig. 1 to 3, as an embodiment of the supporting frame of the present invention, the first predetermined included angle is ninety degrees.

Further, referring to fig. 1 to 3, as a specific embodiment of the support frame of the present invention, the first fastening member is a bolt. Thus, it is very convenient to install the first plate 31 and the second plate 32 using bolts.

Further, referring to fig. 1 to 3, as a specific embodiment of the present invention, the second fastening assembly includes: the second L-shaped mounting plate 4, a second fastener and a locking piece for fixing on an external mounting seat; the second L-shaped mounting plate 4 includes: the third plate body 41 and the fourth plate body 42 are connected with each other at a second predetermined included angle; the third plate 41 is fixed to the longitudinal beam 2 by means of a second fastening element, and the locking element is arranged on the fourth plate 42. Therefore, the third plate body 41 is fixed on the longitudinal beam 2 through the second fastening piece, and the fourth plate body 42 is fixed on the external assembly seat through the locking piece, so that the installation is very convenient; an included angle is formed between the third plate body 41 and the fourth plate body 42, so that stress release is facilitated.

Further, referring to fig. 1 to 3, as an embodiment of the present invention, the second predetermined angle is ninety degrees.

Further, referring to fig. 1 to 3, as an embodiment of the present invention, the second fastening member is a bolt, and/or the locking member is a bolt. Thus, it is very convenient to install the third plate 41 and the fourth plate 42 using bolts.

Further, referring to fig. 1 to 3, as a specific embodiment of the support frame of the present invention, the cross beam 1 and the longitudinal beam 2 are metal members respectively. In this way, the cross beam 1 and the side beam 2 are easily processed and connected.

In one embodiment, the cross beam 1 and the longitudinal beam 2 are each an aluminum block.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (10)

1. A support frame, comprising: a plurality of cross beams and a plurality of longitudinal beams parallel to each other; the plurality of cross beams are sequentially connected end to end through the longitudinal beams, and any adjacent cross beams and the longitudinal beams are respectively detachably and fixedly connected through first fastening assemblies; the bottom of each longitudinal beam is provided with a second fastening component for fixing on an external assembly seat; in a projection plane perpendicular to the longitudinal beams, the plurality of cross beams and the plurality of longitudinal beams enclose to form a closed area; the bottom ends of the longitudinal beams are respectively positioned on the same horizontal plane.

2. The support bracket of claim 1 wherein the enclosed area is a regular polygon.

3. The support bracket of claim 2 wherein said regular polygon is a regular hexagon.

4. The support bracket of claim 1 wherein said first fastener assembly comprises: a first L-shaped mounting plate and a plurality of first fasteners; the first L-shaped mounting plate includes: the first plate body and the second plate body are mutually connected at a first preset included angle; the first plate body is fixed on the cross beam through the first fastening piece, and the second plate body is fixed on the longitudinal beam through the first fastening piece.

5. The support bracket of claim 4 wherein said first predetermined angle is ninety degrees.

6. The support bracket of claim 4 wherein said first fastener is a bolt.

7. The support bracket of claim 1 wherein said second fastener assembly comprises: the second L-shaped mounting plate, the second fastening piece and the locking piece are fixed on the external mounting seat; the second L-shaped mounting plate comprises: the third plate body and the fourth plate body are mutually connected at a second preset included angle; the third plate body is fixed on the longitudinal beam through the second fastening piece, and the locking piece is arranged on the fourth plate body.

8. The support bracket of claim 7 wherein said second predetermined angle is ninety degrees.

9. The support bracket of claim 7 wherein the second fastener is a bolt and/or the retaining member is a bolt.

10. A support as claimed in any one of claims 1 to 9, wherein the cross members and the longitudinal members are each of metal.

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