Single-pipe anti-seismic support

Abstract

The utility model provides a single-pipe anti-seismic support, and belongs to the technical field of machinery. The problem of poor stability in the prior art is solved. The single-pipe anti-seismic support is arranged on a roof surface and comprises a stand column, a pipe clamp assembly, a first anti-seismic arm assembly and a second anti-seismic arm assembly, the stand column is vertically arranged, the upper end of the stand column is used for being fixedly connected to the roof surface, and the pipe clamp assembly is fixedly connected to the lower end of the stand column; the first anti-seismic arm assembly is located on one side of the stand column, the two ends of the first anti-seismic arm assembly are connected to the roof face and the pipe clamp assembly respectively, the second anti-seismic arm assembly is located on the other side of the stand column, the two ends of the second anti-seismic arm assembly are connected to the roof face and the pipe clamp assembly respectively, and the upper end of the stand column can be vertically adjusted relative to the position of the roof face. The single-pipe anti-seismic support is high in stability.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to a single-tube anti-seismic bracket. Background Art

[0002] Seismic support is a support system specially designed for use in structures such as buildings, bridges, and mechanical equipment. It aims to improve the seismic resistance of the structure and reduce the risk of damage during earthquakes.

[0003] Seismic braces help protect buildings and their contents from damage caused by earthquakes by absorbing and dissipating seismic energy.

[0004] Existing anti-seismic brackets simply have flexible buffers installed on the bracket. Although this provides a good anti-seismic effect, the single bracket has limited strength, resulting in poor stability. Moreover, the anti-seismic bracket will shake left and right under external forces, which can easily cause the joints to fall off, further affecting its stability. Summary of the Invention

[0005] The purpose of the utility model is to provide a single-tube seismic support with high stability and compact structure in order to solve the above problems in the prior art.

[0006] The purpose of this utility model can be achieved through the following technical solutions:

[0007] A single-tube seismic support is arranged on the roof surface and is characterized in that it includes a column, a pipe clamp assembly, a seismic arm assembly 1 and a seismic arm assembly 2. The above-mentioned column is arranged vertically and the upper end of the column is used to be fixedly connected to the roof surface. The above-mentioned pipe clamp assembly is fixedly connected to the lower end of the column. The above-mentioned seismic arm assembly 1 is located on one side of the column and its two ends are respectively connected to the roof surface and the pipe clamp assembly. The above-mentioned seismic arm assembly 2 is located on the other side of the column and its two ends are respectively connected to the roof surface and the pipe clamp assembly. The upper end of the above-mentioned column can be adjusted up and down relative to the position of the roof surface.

[0008] In the above-mentioned single-tube earthquake-resistant support, the column is cylindrical, the upper end of the above-mentioned screw rod is used to be fixedly connected to the roof surface, and the lower end of the screw rod is embedded in the upper end of the column and the two are threadedly connected.

[0009] In the above-mentioned single-tube seismic support, along the projection direction perpendicular to the roof surface, the seismic arm assembly 1 and the seismic arm assembly 2 are distributed at 90 degrees on the adjacent two sides of the column.

[0010] In the above-mentioned single-tube seismic support, the pipe clamp assembly includes arc-shaped clamping flap 1 and clamping flap 2, the above-mentioned clamping flap 1 is fixedly connected to the lower end of the column, and the ends of the above-mentioned clamping flap 1 and clamping flap 2 are connected by fasteners and a circular hole-shaped clamping portion is formed between the two.

[0011] In the above-mentioned single-tube seismic support, the seismic arm assembly 1 includes an arm rod 1, an articulated seat 1 and an articulated seat 2. The articulated seat 1 is fixedly connected to the roof surface, the articulated seat 2 is fixedly connected to the upper part of the clamp 1, and the two ends of the arm rod 1 are respectively hinged on the articulated seat 1 and the articulated seat 2.

[0012] In the above-mentioned single-tube seismic support, the seismic arm assembly 2 includes an arm rod 2 and a hinged seat 3. One end of the above-mentioned clamp has a tilted and folded connecting section. The above-mentioned hinged seat 3 is fixedly connected to the roof surface. The lower end of the above-mentioned arm rod 2 is fixedly connected to the connecting section, and the upper end of the arm rod 2 is hinged to the hinged seat 3.

[0013] In the above-mentioned single-tube seismic support, the end of the connecting section is provided with a protruding clamping head, the second arm is provided with a recessed clamping hole matching the clamping head, and the clamping head is embedded in the clamping hole.

[0014] In the above-mentioned single-tube seismic support, the connecting section and the first clamping petal are an integrated structure.

[0015] In the above-mentioned single-tube seismic support, the angle between the arm 1 and the column is 30-60 degrees.

[0016] In the above-mentioned single-tube seismic support, the angle between the second arm and the column is 30-60 degrees.

[0017] Compared with the existing technology, the pipe clamp assembly in this single-tube seismic support is connected to the column, seismic arm assembly one and seismic arm assembly two at the same time. This not only ensures that the pipe body located at the pipe clamp assembly is stably positioned, but also ensures its strength and certain seismic resistance under the action of seismic arm assembly one and seismic arm assembly two, and its stability is relatively high.

[0018] At the same time, the column, the anti-seismic arm assembly 1 and the anti-seismic arm assembly 2 are centrally arranged, the structure is relatively compact, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the single-tube seismic support.

[0020] Figure 2 This is a schematic diagram of the main structure of the single-tube seismic support.

[0021] Figure 3 It is a side structural diagram of the single-tube seismic support.

[0022] Figure 4 It is a structural diagram of the pipe clamp assembly in the single-tube seismic support.

[0023] In the figure, 1, column; 2, screw rod; 3, clamping flap 1; 3a, connecting section; 3a1, clamping head; 4, clamping flap 2; 5, arm rod 1; 6, hinged seat 1; 7, hinged seat 2; 8, arm rod 2; 8a, clamping hole; 9, hinged seat 3; 10, roof surface. DETAILED DESCRIPTION

[0024] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0025] It should be noted that when a component is referred to as being "mounted on" another component, it may be mounted directly 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. When a component is considered to be "fixed to" another component, it may be directly fixed to the other component or there may be a central component.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit this invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] like Figure 1 and Figure 2 and Figure 3 and Figure 4 As shown, the single-tube seismic support is arranged at the roof surface 10. The single-tube seismic support includes a column 1, a pipe clamp assembly, a seismic arm assembly 1 and a seismic arm assembly 2. The above-mentioned column 1 is vertically arranged and the upper end of the column 1 is used to be fixedly connected to the roof surface 10. The above-mentioned pipe clamp assembly is fixedly connected to the lower end of the column 1. The above-mentioned seismic arm assembly 1 is located on one side of the column 1 and its two ends are respectively connected to the roof surface 10 and the pipe clamp assembly. The above-mentioned seismic arm assembly 2 is located on the other side of the column 1 and its two ends are respectively connected to the roof surface 10 and the pipe clamp assembly. The upper end of the above-mentioned column 1 can be adjusted up and down relative to the position of the roof surface 10.

[0028] The pipe clamp assembly in this single-tube seismic support is used to position the pipe body. At the same time, the pipe clamp assembly is fixed to the lower end of the column 1. After the pipe clamp assembly positions the corresponding pipe body, the column 1, the seismic arm assembly 1 and the seismic arm assembly 2 can ensure that the pipe body is stably positioned on the support.

[0029] At the same time, when subjected to external force, since the pipe clamp assembly is connected by the above three, its connection stability can be guaranteed under the action of external force.

[0030] Of course, the initial height of the column 1 can be adjusted according to actual conditions to adapt to different installation environments.

[0031] The column 1 is cylindrical, and the upper end of the screw rod 2 is used to be fixedly connected to the roof surface 10, and the lower end of the screw rod 2 is embedded in the upper end of the column 1 and the two are threadedly connected.

[0032] After the column 1 rotates relative to the screw rod 2, the column 1 can move stably up and down.

[0033] Along the projection direction perpendicular to the roof surface, the anti-seismic arm assembly 1 and the anti-seismic arm assembly 2 are distributed at 90 degrees on two adjacent sides of the column 1.

[0034] Such a structure can concentrate other parts connected to the pipe clamp assembly as much as possible, which not only improves its structural compactness but also has a relatively high connection strength.

[0035] The pipe clamp assembly includes an arc-shaped clamping flap 1 3 and a clamping flap 2 4. The clamping flap 1 3 is fixedly connected to the lower end of the column 1. The ends of the clamping flap 1 3 and the clamping flap 2 4 are connected by fasteners and a circular hole-shaped clamping portion is formed therebetween.

[0036] After the first clamping flap 3 and the second clamping flap 4 are buckled together, the two fasteners are respectively connected to the two ends of the connection between the first clamping flap 3 and the second clamping flap 4, so that the first clamping flap 3 and the second clamping flap 4 can be stably buckled and connected together.

[0037] The anti-seismic arm assembly 1 includes an arm rod 1 5, an articulated seat 1 6 and an articulated seat 2 7. The articulated seat 1 6 is fixedly connected to the roof surface 10, the articulated seat 2 7 is fixedly connected to the upper part of the clamp 1 3, and the two ends of the arm rod 1 5 are respectively hinged on the articulated seat 1 6 and the articulated seat 2 7.

[0038] Such a structure can stably connect the arm 1 5 between the hinge seat 1 6 and the hinge seat 2 7. And after the position of the hinge seat 1 6 is changed, the tilt angle of the arm 1 5 can be changed accordingly.

[0039] The anti-seismic arm assembly 2 includes an arm rod 2 8 and a hinged seat 3 9. The end of the above-mentioned clamp 1 3 has a tilted and folded connecting section 3a. The above-mentioned hinged seat 3 9 is fixedly connected to the roof surface 10. The lower end of the above-mentioned arm rod 2 8 is fixedly connected to the connecting section 3a, and the upper end of the arm rod 2 8 is hinged to the hinged seat 3 9.

[0040] Such a structure can stably connect the arm 2 8 between the hinge seat 3 9 and the clamp 1 3.

[0041] The end of the connecting section 3a has a protruding clamping head 3a1, and the second arm 8 has a recessed clamping hole 8a that matches the clamping head 3a1, and the clamping head 3a1 is embedded in the clamping hole 8a.

[0042] The cooperation between the clamping head 3a1 and the clamping hole 8a can form a pre-position between the connecting section 3a and the second arm 8, thereby simplifying the installation difficulty.

[0043] The connecting section 3a and the clamping flap 1 3 are an integrated structure.

[0044] The angle between the arm 5 and the column 1 is 30-60 degrees.

[0045] The angle between the arm 2 8 and the column 1 is 30-60 degrees.

[0046] The pipe clamp assembly in this single-tube seismic support is connected to the column, seismic arm assembly one and seismic arm assembly two at the same time. This not only ensures that the pipe body located at the pipe clamp assembly is stably positioned, but also ensures its strength and certain seismic resistance under the action of seismic arm assembly one and seismic arm assembly two, and its stability is relatively high.

[0047] At the same time, the column, the anti-seismic arm assembly 1 and the anti-seismic arm assembly 2 are centrally arranged, the structure is relatively compact, and has high practical value.

[0048] The various technical features of the above-described embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the various 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.

[0049] Those skilled in the art should recognize that the above embodiments are merely intended 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 fall within the scope of protection claimed by the present invention.

Claims

1. A single-tube seismic support, installed on the roof surface, characterized in that: It includes a column, a pipe clamp assembly, an anti-seismic arm assembly 1 and an anti-seismic arm assembly 2. The column is vertically arranged and the upper end of the column is used to be fixedly connected to the roof surface. The pipe clamp assembly is fixedly connected to the lower end of the column. The anti-seismic arm assembly 1 is located on one side of the column and its two ends are respectively connected to the roof surface and the pipe clamp assembly. The anti-seismic arm assembly 2 is located on the other side of the column and its two ends are respectively connected to the roof surface and the pipe clamp assembly. The upper end of the column can be adjusted up and down relative to the position of the roof surface.

2. The single-tube seismic support according to claim 1, characterized in that: The column is cylindrical, the upper end of the screw rod is used to be fixedly connected to the roof surface, and the lower end of the screw rod is embedded in the upper end of the column and the two are threadedly connected.

3. The single-tube seismic support according to claim 2, characterized in that: Along the projection direction perpendicular to the roof surface, the anti-seismic arm assembly 1 and the anti-seismic arm assembly 2 are distributed at 90 degrees on two adjacent sides of the column.

4. The single-tube seismic support according to claim 3, characterized in that: The pipe clamp assembly includes arc-shaped clamping flap 1 and clamping flap 2, the clamping flap 1 is fixedly connected to the lower end of the column, and the ends of the clamping flap 1 and clamping flap 2 are connected by fasteners to form a circular hole-shaped clamping portion therebetween.

5. The single-tube seismic support according to claim 4, characterized in that: The anti-seismic arm assembly 1 includes an arm rod 1, an articulated seat 1 and an articulated seat 2. The articulated seat 1 is fixedly connected to the roof surface, the articulated seat 2 is fixedly connected to the upper part of the clamp 1, and the two ends of the arm rod 1 are respectively hinged on the articulated seat 1 and the articulated seat 2.

6. The single-tube seismic support according to claim 5, characterized in that: The anti-seismic arm assembly 2 includes an arm rod 2 and an articulated seat 3. One end of the above-mentioned clamp has a tilted and folded connecting section. The above-mentioned articulated seat 3 is fixedly connected to the roof surface. The lower end of the above-mentioned arm rod 2 is fixedly connected to the connecting section. The upper end of the arm rod 2 is hinged to the articulated seat 3.

7. The single-tube seismic support according to claim 6, characterized in that: The end of the connecting section is provided with a protruding clamping head, and the second arm is provided with a recessed clamping hole matching the clamping head, and the clamping head is embedded in the clamping hole.

8. The single-tube seismic support according to claim 7, characterized in that: The connecting section three and the clamping petal one are an integrated structure.

9. The single-tube seismic support according to claim 8, characterized in that: The angle between the arm rod 1 and the column is 30-60 degrees.

10. The single-tube seismic support according to claim 9, characterized in that: The angle between the second arm and the column is 30-60 degrees.

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