Cross beam connecting lug plate with good connecting stability

Abstract

The utility model discloses a cross beam connecting lug plate with good connecting stability, and belongs to the technical field of lug plate design. Comprising an arc-shaped plate which forms a convex surface and a concave surface, and the concave surface is attached to the arc surface of the cross beam; the number of the supporting plates is two, connecting holes are formed in the supporting plates, and one end of each supporting plate is connected with the convex face. The connecting structure has the beneficial effects that a pipe or a bar is connected with the connecting holes in the supporting plates, the two sets of supporting plates are connected to the convex face of the arc-shaped plate in advance, the distance between the two supporting plates is fixed, the concave face of the arc-shaped plate is connected with the cross beam when needed, and the connecting structure is convenient to use. The cross beam connecting lug plate is good in connecting stability, so that a pipe and a bar can be exactly and tightly inserted between the two sets of supporting plates, and stable connection is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ear plate design, in particular to a beam connecting ear plate with good connecting stability. BACKGROUND

[0002] Commonly used beams under solar panels are usually connected by pipes, and the surface of the pipes is usually arc-shaped. When other pipes or rods need to be connected to the beam, an ear plate is usually welded on the beam first, and then the pipes or rods are connected to the ear plate through bolts. In order to ensure the stability of the connection, two sets of ear plates are usually arranged to clamp the pipes or rods in the middle. However, it is difficult to control the distance between the two ear plates during welding. If the distance is too short, the pipes or rods cannot be placed between the two ear plates, and if the distance is too long, the pipes or rods will shake between the two ear plates, resulting in unstable connection. SUMMARY

[0003] The summary part of the present application is used to introduce the concept in a brief form, which will be described in detail in the specific embodiment part. The summary part of the present application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0004] To solve the technical problems mentioned in the background part, some embodiments of the present application provide a beam connecting ear plate with good connecting stability, which comprises: an arc-shaped plate forming a convex surface and a concave surface, the concave surface being matched with the arc surface of the beam; two sets of support plates, the support plates forming connecting holes, one end of the support plates being connected with the convex surface.

[0005] Further, the connecting holes of the two sets of support plates are coaxial.

[0006] Further, two auxiliary holes are formed on both sides of the connecting hole on the support plate.

[0007] Further, the diameter of the connecting hole is larger than that of the auxiliary hole.

[0008] Further, it further comprises a connecting plate, the connecting plate being arranged between the two sets of support plates, one end of the connecting plate being connected with one set of support plates, and the other end of the connecting plate being connected with the other set of support plates.

[0009] Further, a fixing hole is formed on the arc-shaped plate, the fixing hole penetrating the convex surface and the concave surface.

[0010] Further, a rounded corner is formed on one end of the support plate close to the connecting hole.

[0011] Further, the two side edges of the support plate are curved to form reinforcing ribs, which are connected with the arc-shaped plate.

[0012] The application has the advantages of:

[0013] The pipe or rod is connected with the connecting holes on the support plates, and the two groups of support plates are connected on the convex surface of the arc-shaped plate, so that the distance between the two groups of support plates is fixed. When needed, the concave surface of the arc-shaped plate is connected with the cross beam, so that the pipe or rod can be tightly inserted between the two groups of support plates and stably connected. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application, and make the other features, objectives, and advantages of the present application more apparent. The illustrative embodiments of the present application and their description serve the purpose of explaining the present application. They are not to be construed as an inappropriate limitation to the present application.

[0015] In addition, throughout the drawings, identical or similar reference numerals designate identical or similar elements. It should be understood that the drawings are schematic, and the elements and elements are not necessarily drawn according to scale.

[0016] In the drawings:

[0017] Fig. 1 is a schematic diagram of the whole according to an embodiment of the present application.

[0018] Reference numerals:

[0019] 1, arc-shaped plate; 2, support plate; 3, connecting hole; 4, auxiliary hole; 5, connecting plate; 6, fixing hole; 7, reinforcing rib. DETAILED DESCRIPTION

[0020] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms, and should not be interpreted as being limited to the embodiments described herein. On the contrary, these embodiments are provided to make the present disclosure more thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes, and are not intended to limit the scope of protection of the present disclosure.

[0021] It should also be noted that, for the convenience of description, only the parts related to the invention are shown in the drawings. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0022] It should be noted that the "first", "second", and the like concepts mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not intended to limit the order or interdependence of the functions performed by these devices, modules or units.

[0023] It should be noted that the modification of "one", "a plurality of" mentioned in the present disclosure is illustrative but not restrictive, and those skilled in the art should understand that "one or more" should be understood unless otherwise explicitly indicated in the context.

[0024] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0025] Referring to FIG. 1, a beam connecting ear plate with good connection stability comprises: an arc plate 1 and a support plate 2. The arc plate 1 forms a concave surface and a convex surface, and the concave surface is used for welding and fixing with the arc surface of the beam. Two groups of support plates 2 are provided, and the same end of the two groups of support plates 2 is welded and fixed with the convex surface of the arc plate 1, and the distance between the two groups of support plates 2 is matched with the diameter of the pipe or the thickness of the bar to be connected, and the end of the support plate 2 close to the arc plate 1 is welded and fixed with the arc plate 1. A connecting hole 3 is formed on the support plate 2, which is used for threaded connection with a bolt, and the bolt is further fixedly connected with the pipe or the bar.

[0026] Specifically, the connecting holes 3 of the two groups of support plates 2 are coaxial, and when the pipe or the bar is inserted between the two groups of support plates 2, a group of bolts can fix the two groups of support plates 2 and the pipe or the bar together in series.

[0027] Specifically, an auxiliary hole 4 is formed on each side of the connecting hole 3 on the support plate 2, and the diameter of the auxiliary hole 4 is smaller than that of the connecting hole 3. The auxiliary hole 4 can also be threaded with a bolt with a smaller diameter, and the bolt is fixedly connected with the pipe or the bar.

[0028] Specifically, it further comprises a connecting plate 5. The connecting plate 5 is arranged between the two groups of support plates 2, one end of the connecting plate 5 is welded and fixed with one group of support plates 2, the other end of the connecting plate 5 is welded and fixed with the other group of support plates 2, and the connecting plate 5 connects the two groups of support plates 2, and plays a role of reinforcing the two groups of support plates 2.

[0029] Specifically, a fixing hole 6 is formed on the arc plate 1, and the fixing hole 6 penetrates the convex surface and the concave surface. When it is necessary to weld the concave surface of the arc surface on the arc surface of the beam, an operator can pass a screw through the fixing hole 6 and thread the arc plate 1 on the beam, and then perform welding to prevent the arc plate 1 from slipping off the beam.

[0030] Specifically, when there is a protrusion on the side of the pipe or the bar close to the support plate 2, the pipe or the bar can rotate at a larger angle due to the round corner formed on the end of the support plate 2 close to the connecting hole 3, and the support plate 2 can be adapted to a wider connection angle of the pipe or the bar.

[0031] Specifically, the two side edges of the support plate 2 are bent to form reinforcing ribs 7, the reinforcing ribs 7 are welded and fixed to the arc-shaped plate 1 near one end of the arc-shaped plate 1, and the reinforcing ribs 7 play a role of reinforcing the support plate 2.

[0032] The above description is merely some preferred embodiments of the present disclosure and a description of the principles of the technology used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combinations of the above technical features, and should also cover other technical solutions formed by any combinations of the above technical features or equivalent features without departing from the above inventive concept. For example, the above features are replaced with each other to form a technical solution with similar functions disclosed in the embodiments of the present disclosure (but not limited to).

Claims

1. A crossbeam connecting lug plate with good connection stability, characterized in that, include: An arc-shaped plate forms a convex surface and a concave surface, the concave surface of which fits against the arc surface of the crossbeam; The support plate is provided in two sets, and the support plate forms a connecting hole. One end of the support plate is connected to the convex surface.

2. The crossbeam connecting lug plate with good connection stability according to claim 1, characterized in that: The connecting holes of the two sets of support plates are coaxial.

3. The crossbeam connecting lug with good connection stability according to claim 1 or 2, characterized in that: An auxiliary hole is formed on each side of the connecting hole on the support plate.

4. The crossbeam connecting lug with good connection stability according to claim 3, characterized in that: The diameter of the connecting hole is larger than the diameter of the auxiliary hole.

5. The crossbeam connecting lug with good connection stability according to claim 1 or 4, characterized in that: It also includes: a connecting plate; the connecting plate is placed between the two sets of support plates, one end of the connecting plate is connected to one set of support plates, and the other end of the connecting plate is connected to the other set of support plates.

6. The crossbeam connecting lug plate with good connection stability according to claim 5, characterized in that: A fixing hole is formed on the arc-shaped plate, and the fixing hole penetrates the convex surface and the concave surface.

7. The crossbeam connecting lug plate with good connection stability according to claim 6, characterized in that: The end of the support plate near the connecting hole has a rounded corner.

8. The crossbeam connecting lug with good connection stability according to claim 1, 6 or 7, characterized in that: The two sides of the support plate are bent to form reinforcing ribs, and the reinforcing ribs are connected to the arc-shaped plate.

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