Novel support assembly

Abstract

The invention provides a novel support assembly, and belongs to the technical field of machinery. The problem of poor stability in the prior art is solved. The novel support assembly comprises a rod-shaped first connecting rod and a rod-shaped second connecting rod, the first connecting rod is transversely arranged, the upper end of the second connecting rod is used for being connected with the top of a building, and the lower end of the second connecting rod is connected to the first connecting rod. A long-strip-shaped avoiding hole is formed in the lower side of the first connecting rod in the length direction of the first connecting rod, a reinforcing structure is arranged on the upper portion in the connecting cylinder, the first connecting rod is arranged in the connecting cylinder in a penetrating mode, the reinforcing structure is located at an opening in the upper side of the first connecting rod, and the second connecting rod is connected to the connecting cylinder and the reinforcing structure in a penetrating mode. The lower end of the second connecting rod extends out of the first connecting rod through the receding hole. The novel support assembly is high in stability.

Description

Technical Field

[0001] The invention belongs to the field of mechanical technology and relates to a novel bracket component. Background Art

[0002] In electromechanical, water, electricity and heating systems, for example: water supply and drainage, fire water, air conditioning condensate water, electricity, weak current, fire electricity, smoke exhaust and ventilation, etc., bracket assemblies are required to support and position the pipes. The bracket assembly includes a horizontally arranged connecting rod 1 and a vertically arranged connecting rod 2. The upper end of the connecting rod 2 is used to be fixed to the top of the building, and the lower end of the connecting rod 2 is connected to the connecting rod 1. The pipes that need to be supported and positioned are placed on one part of the connecting rod and connected to the connecting rod 1.

[0003] Since the connecting rod 1 in the bracket is usually made of cold-rolled channel steel, with an open groove on the upper part of the connecting rod 1, when the connecting rod 1 is subjected to the pulling force of the connecting rod 2, it will cause uneven force on the connecting rod 1, causing deformation of the connecting rod 1, resulting in poor stability. Summary of the invention

[0004] The purpose of the present invention is to provide a novel bracket assembly with high stability and compact structure in view of the above problems existing in the prior art.

[0005] The purpose of the present invention can be achieved by the following technical solutions:

[0006] A novel bracket assembly includes a rod-shaped connecting rod 1 and a connecting rod 2, wherein the connecting rod 1 is arranged horizontally, the upper end of the connecting rod 2 is used to connect to the top of a building, and the lower end of the connecting rod 2 is connected to the connecting rod 1. The invention is characterized in that it also includes a cylindrical connecting tube, the connecting rod 1 is cylindrical and has an opening on the upper side, and a lower side of the connecting rod has a long strip-shaped avoidance hole along its length direction, and a reinforcement structure is provided at the upper part of the connecting tube, the connecting rod 1 is penetrated into the connecting tube and the reinforcement structure is located at the upper opening of the connecting rod 1, the connecting rod 2 is penetrated and connected to the connecting tube and the reinforcement structure, and the lower end of the connecting rod 2 extends out of the lower part of the connecting rod through the avoidance hole.

[0007] The novel bracket assembly creatively fixedly connects the connecting rod 1 and the connecting rod 2 through a connecting tube. Under the action of the connecting tube, the force generated during an earthquake can be stably transmitted to one part of the connecting rod, thereby improving the bearing capacity of the entire bracket assembly.

[0008] Specifically, the connecting rod 1 matches the inner cavity of the connecting tube, and the reinforcement structure in the connecting tube is located at the opening of the connecting rod 1, thereby ensuring that the connecting rod 1 is stably connected to the connecting tube. Moreover, this can also prevent the opening of the connecting rod 1 from being deformed due to excessive force.

[0009] In the above-mentioned new bracket assembly, the reinforcement structure includes a plate-shaped reinforcement plate and a connecting plate. The above-mentioned reinforcement plate is horizontally located in the connecting tube, the upper end of the connecting plate is fixedly connected to the upper part of the connecting tube, and the lower end of the connecting plate is fixedly connected to the upper part of the reinforcement plate.

[0010] The reinforcing plate can be stably fixed in the connecting tube through the connecting plate.

[0011] In the above-mentioned novel bracket assembly, the number of the connecting plates is two, and the two connecting plates are symmetrically arranged at both ends of the reinforcing plate.

[0012] The provision of two connecting plates can further improve the connection stability between the reinforcement plate and the connecting tube.

[0013] In the above-mentioned novel bracket assembly, the end of the reinforcing plate has a contact edge folded downward, and one side wall of the connecting rod is located between the contact edge and the inner wall of the connecting tube.

[0014] The arrangement of the contact edge can increase the contact area with a side wall of the connecting rod and improve the contact stability between the two.

[0015] In the above-mentioned new bracket assembly, the opening of the connecting rod 1 has a connecting edge folded inwardly, the connecting plate, the reinforcing plate and the inner wall of the connecting tube form a positioning cavity, the connecting edge matches the positioning cavity and is embedded in the positioning cavity.

[0016] The connecting edge matches the positioning cavity, which can effectively improve the strength of the connecting rod opening and prevent it from being deformed due to external force.

[0017] In the above-mentioned new bracket assembly, the connecting edge includes straight-section rod segment 1 and rod segment 2, the above-mentioned rod segment 1 is horizontally arranged and the inner side of the rod segment 1 is fixedly connected to the upper end of the inner wall of the connecting rod 1, the rod segment 2 is vertically arranged and the upper end of the rod segment 2 is fixedly connected to the outer side of the rod segment 1, the above-mentioned rod segment 1 is in contact with the upper part of the connecting tube, the above-mentioned rod segment 2 is in contact with the side of the connecting plate, and the lower end of the above-mentioned rod segment 2 is against the upper part of the reinforcement plate.

[0018] The rod section one contacts the inner side of the connecting tube, and the rod section two contacts the connecting plate. Such a structure can provide stable support for the opening of the connecting rod one.

[0019] In the above-mentioned novel bracket assembly, there is a smoothly transitioning portion between the rod segment 1 and the rod segment 2.

[0020] The transition portion is a chamfer between the rod segment 1 and the rod segment 2. According to actual conditions, it is also feasible that the transition portion is a rounded corner between the rod segment 1 and the rod segment 2.

[0021] In the above-mentioned novel bracket assembly, the connecting rod 1 and the connecting edge are an integrated structure.

[0022] In the above-mentioned novel bracket assembly, the connecting tube, the connecting plate, the reinforcing plate and the contact edge are an integrated structure.

[0023] In the above-mentioned novel bracket assembly, the two lower ends of the connecting rod are provided with screw rods, and the screw rods are passed through the connecting tube and the reinforcing plate and are threadedly connected.

[0024] Compared with the prior art, the novel bracket assembly has connecting rod 1 stably connected to the connecting tube, and connecting rod 2 can also be stably connected to the connecting tube. Therefore, connecting rod 1 and connecting rod 2 can be stably connected in the end. When the entire bracket assembly is subjected to force, the above structure can also enable connecting rod 1 to have a relatively large bearing capacity, and its stability is relatively high.

[0025] At the same time, the connecting tube in the bracket assembly occupies less space, so the entire assembly has a compact structure and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a side structural schematic diagram of the novel bracket assembly.

[0027] Figure 2 It is a top view structural schematic diagram of the novel bracket assembly.

[0028] Figure 3 It is a structural schematic diagram of the connecting tube in the novel bracket assembly.

[0029] In the figure, 1, connecting rod 1; 1a, connecting edge; 1a1, rod segment 1; 1a2, rod segment 2; 1a3, transition portion; 2, connecting rod 2; 3, connecting tube; 3a, avoidance hole; 4, reinforcement plate; 4a, contact edge; 5, connecting plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0033] like Figure 1 and Figure 2 and Figure 3 As shown, the novel bracket assembly includes a rod-shaped connecting rod 1 and a connecting rod 2, the connecting rod 1 is arranged horizontally, the upper end of the connecting rod 2 is used to connect to the top of the building, and the lower end of the connecting rod 2 is connected to the connecting rod 1, and also includes a cylindrical connecting tube 3, the connecting rod 1 is cylindrical and the upper side of the connecting rod 1 is open, the lower side of the connecting rod 1 has a long strip-shaped avoidance hole 3a along its length direction, the upper part of the connecting tube 3 has a reinforcement structure, the connecting rod 1 is penetrated in the connecting tube 3 and the reinforcement structure is located at the upper opening of the connecting rod 1, the connecting rod 2 is penetrated and connected to the connecting tube 3 and the reinforcement structure, and the lower end of the connecting rod 2 extends out of the lower part of the connecting rod 1 through the avoidance hole 3a.

[0034] The reinforcement structure includes a plate-shaped reinforcement plate 4 and a connecting plate 5 . The reinforcement plate 4 is horizontally located in the connecting tube 3 . The upper end of the connecting plate 5 is fixedly connected to the upper part of the connecting tube 3 , and the lower end of the connecting plate 5 is fixedly connected to the upper part of the reinforcement plate 4 .

[0035] There are two connecting plates 5 , which are symmetrically arranged at both ends of the reinforcing plate 4 .

[0036] The end of the reinforcing plate 4 has a contact edge 4a folded downward, and the side wall of the connecting rod 1 is located between the contact edge 4a and the inner wall of the connecting tube 3.

[0037] The opening of the connecting rod 1 has a connecting edge 1a folded inwardly, and the connecting plate 5, the reinforcing plate 4 and the inner wall of the connecting tube 3 form a positioning cavity, and the connecting edge 1a matches the positioning cavity and is embedded in the positioning cavity.

[0038] The connecting edge 1a includes a straight section 1a1 and a section 1a2. The section 1a1 is horizontally arranged and the inner side of the section 1a1 is fixedly connected to the upper end of the inner wall of the connecting rod 1. The section 2a2 is vertically arranged and the upper end of the section 2a2 is fixedly connected to the outer side of the section 1a1. The section 1a1 contacts the upper part of the connecting tube 3, the section 2a2 contacts the side of the connecting plate 5, and the lower end of the section 2a2 abuts against the upper part of the reinforcing plate 4.

[0039] A smooth transition portion 1a3 is provided between the rod segment 1a1 and the rod segment 2 1a2.

[0040] The connecting rod 1 and the connecting edge 1a are an integrated structure.

[0041] The connecting tube 3, the connecting plate 5, the reinforcing plate 4 and the contact edge 4a are an integrated structure.

[0042] The lower end of the connecting rod 2 is provided with a screw rod, which is passed through the connecting tube 3 and the reinforcing plate 4 and is threadedly connected.

[0043] The novel bracket assembly creatively fixedly connects the connecting rod 1 and the connecting rod 2 through a connecting tube. Under the action of the connecting tube, the force generated during an earthquake can be stably transmitted to one part of the connecting rod, thereby improving the bearing capacity of the entire bracket assembly.

[0044] Specifically, the connecting rod 1 matches the inner cavity of the connecting tube, and the reinforcement structure in the connecting tube is located at the opening of the connecting rod 1, thereby ensuring that the connecting rod 1 is stably connected to the connecting tube. Moreover, this can also prevent the opening of the connecting rod 1 from being deformed due to excessive force.

[0045] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments are within the scope of protection claimed by the present invention.

Claims

1. A novel bracket assembly, comprising a rod-shaped connecting rod 1 and a connecting rod 2, wherein the connecting rod 1 is arranged horizontally, the upper end of the connecting rod 2 is used to connect to the top of the building, and the lower end of the connecting rod 2 is connected to the connecting rod 1, characterized in that: It also includes a cylindrical connecting tube, the above-mentioned connecting rod 1 is cylindrical and has an opening on the upper side, and the lower side of the connecting rod has a long strip-shaped avoidance hole along its length direction, and the upper part of the connecting tube has a reinforcement structure, the above-mentioned connecting rod 1 is inserted into the connecting tube and the reinforcement structure is located at the opening on the upper side of the connecting rod 1, the above-mentioned connecting rod 2 is inserted and connected to the connecting tube and the reinforcement structure, and the lower end of the connecting rod 2 extends out of the lower part of the connecting rod through the avoidance hole.

2. The novel bracket assembly according to claim 1, characterized in that: The reinforcement structure includes a plate-shaped reinforcement plate and a connecting plate. The reinforcement plate is horizontally located in the connecting tube. The upper end of the connecting plate is fixedly connected to the upper part of the connecting tube, and the lower end of the connecting plate is fixedly connected to the upper part of the reinforcement plate.

3. The novel bracket assembly according to claim 2 is characterized in that: The number of the connecting plates is two, and the two connecting plates are symmetrically arranged at both ends of the reinforcing plate.

4. The novel bracket assembly according to claim 3 is characterized in that: The end of the reinforcing plate has a contact edge folded downward, and one side wall of the connecting rod is located between the contact edge and the inner wall of the connecting tube.

5. The novel bracket assembly according to claim 4, characterized in that: The opening of the connecting rod 1 has a connecting edge folded inwards, the connecting plate, the reinforcing plate and the inner wall of the connecting tube form a positioning cavity, the connecting edge matches the positioning cavity and is embedded in the positioning cavity.

6. The novel bracket assembly according to claim 5, characterized in that: The connecting edge includes a straight section of rod segment 1 and a rod segment 2, wherein the rod segment 1 is horizontally arranged and the inner side of the rod segment 1 is fixedly connected to the upper end of the inner wall of the connecting rod 1, and the rod segment 2 is vertically arranged and the upper end of the rod segment 2 is fixedly connected to the outer side of the rod segment 1, the rod segment 1 is in contact with the upper part of the connecting tube, the rod segment 2 is in contact with the side of the connecting plate, and the lower end of the rod segment 2 is against the upper part of the reinforcing plate.

7. The novel bracket assembly according to claim 6, characterized in that: A smooth transition portion is provided between the rod segment 1 and the rod segment 2.

8. The novel bracket assembly according to claim 7, characterized in that: The connecting rod 1 and the connecting edge are an integrated structure.

9. The novel bracket assembly according to claim 8, characterized in that: The connecting tube, the connecting plate, the reinforcing plate and the contact edge are an integrated structure.

10. The novel bracket assembly according to claim 9, characterized in that: The two lower ends of the connecting rod are provided with screw rods, which are passed through the connecting tube and the reinforcing plate and are threadedly connected.

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