Adjustable assembly type anti-seismic support

Abstract

The utility model relates to the technical field of anti-seismic supports, in particular to an adjustable assembly type anti-seismic support. According to the adjustable assembly type anti-seismic support, the connecting plate is fixedly arranged at the top end of the second C-shaped steel hinged to the bracket, and the multiple annular grooves are formed in the connecting plate in the thickness direction. The second C-shaped steel is connected with the connecting plate through a second hinge piece with a positioning pipe, and the positioning pipe can slide in the annular groove. In actual use, the second C-shaped steel can move in the smooth groove through the positioning pipe so as to change the position of the second C-shaped steel relative to the bracket, and therefore the function of adjusting the expansion degree and the inclination degree is achieved. Meanwhile, fastening bolts can penetrate through the positioning pipes to be fixedly connected with the roof of the building, and therefore the structural stability of the anti-seismic support is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of earthquake-resistant supports, and more specifically, to an adjustable assembled earthquake-resistant support. Background Art

[0002] Due to the frequent crustal activities in North China, southeastern coastal areas and Yunnan, Guizhou and Sichuan regions of my country, seismic supports are used as carriers of electromechanical engineering facilities in the local area, so as to reduce earthquake damage and minimize and prevent secondary disasters as much as possible.

[0003] In the prior art, pipes for electromechanical facilities are typically secured to building walls using seismic brackets. However, because conventional seismic brackets are typically fixed and non-adjustable, adjusting their extension and tilt is difficult during actual use. This affects the actual installation location of the electromechanical facilities and ultimately reduces the actual seismic effectiveness of the brackets. Utility Model Content

[0004] In view of this, an embodiment of the present application provides an adjustable assembled seismic bracket to solve the problem in the related art that the seismic bracket cannot be adjusted in terms of telescopic degree and inclination, thereby affecting the actual seismic effect.

[0005] In order to achieve the above objectives, the embodiments of the present application provide the following technical solutions:

[0006] An adjustable assembled anti-seismic support, comprising:

[0007] a bracket, the top end of which is used to fix the pipeline;

[0008] a first C-shaped steel, wherein the first C-shaped steel is vertically fixedly connected to the bracket via a screw, and the first C-shaped steel is also fixedly connected to the roof of the building via a screw;

[0009] a second C-shaped steel, the second C-shaped steel being fixedly connected to an end portion of the bracket in a length direction via a first hinge, the second C-shaped steel being obliquely disposed at the end portion of the bracket, and the second C-shaped steel being located beside the first C-shaped steel;

[0010] a connecting plate, the connecting plate being arranged on the top end of the second C-shaped steel through a second hinge, the connecting plate being fixedly connected to the roof of the building, the connecting plate being provided with a plurality of annular grooves along the thickness direction, the outer diameters of the plurality of annular grooves gradually increasing from the inside to the outside, adjacent annular grooves being connected by isolation grooves, and the distance between adjacent annular grooves being equal to the width of the isolation grooves;

[0011] a positioning tube, the positioning tube being arranged on the second hinged member and inserted into the annular groove, the outer diameter of the positioning tube being adapted to the width of the isolation groove;

[0012] A fastening bolt passes through the positioning tube and the connecting plate and is fixedly connected to the roof.

[0013] In some possible implementations, the second hinge is further provided with an abutment block, which is located beside the positioning tube and is used to contact the bottom surface of the connecting plate.

[0014] In some possible implementations, a top surface of the abutment block is rotatably connected to a ball bearing, and the abutment block contacts the bottom surface of the connection plate through the ball bearing.

[0015] In some possible implementations, the connecting plate is fitted with the lower surface of the roof, and the four corners of the connecting plate are threadedly connected with fastening screws along the thickness direction.

[0016] In some possible implementations, the fastening screw and the fastening bolt are equal in length.

[0017] In some possible implementations, the top surface of the positioning tube is flush with the upper surface of the connecting plate.

[0018] The adjustable assembled anti-seismic bracket provided in the embodiment of the present application has at least the following beneficial effects:

[0019] In the adjustable assembled seismic support provided in the embodiment of the present application, a connecting plate is fixedly provided on the top of the second C-shaped steel hinged to the bracket, and a plurality of annular grooves are provided on the connecting plate along the thickness direction. The second C-shaped steel is connected to the connecting plate by a second hinge with a positioning tube, and the positioning tube can slide in the annular groove. In actual use, the second C-shaped steel can be moved in the smooth groove through the positioning tube to change the position of the second C-shaped steel relative to the bracket, thereby achieving the function of adjusting the telescopic degree and the inclination. At the same time, the fastening bolts can also be passed through the positioning tube to be fixedly connected to the roof of the building, thereby ensuring the structural stability of the seismic support. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1A schematic diagram of the overall structure of the adjustable assembled seismic support provided in an embodiment of the present application;

[0022] Figure 2 A schematic diagram of the connecting plate structure of the adjustable assembled seismic support provided in an embodiment of the present application;

[0023] Figure 3 An exploded view of the connecting plate and the second hinge of the adjustable assembled seismic support provided in an embodiment of the present application.

[0024] In the picture:

[0025] 100, bracket; 200, first C-shaped steel; 300, lead screw; 400, second C-shaped steel; 500, first hinge; 600, connecting plate; 610, annular groove; 620, isolation groove; 630, fastening screw; 700, second hinge; 710, abutment block; 720, ball bearing; 800, positioning tube; 900, fastening bolt. DETAILED DESCRIPTION

[0026] 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.

[0027] like Figure 1-Figure 3 As shown, the adjustable assembled seismic support provided in the embodiment of the present application includes a bracket 100, a first C-shaped steel 200, a second C-shaped steel 400, a connecting plate 600, a positioning tube 800, and a fastening bolt 900. The bracket 100 is one of the main structures in the seismic support for fixing and supporting the electromechanical facility pipeline. Typically, the electromechanical facility pipeline is fixedly installed at the top middle position of the bracket 100. Both ends of the bracket 100 are connected to the first C-shaped steel 200 and the second C-shaped steel 400 to form an assembled seismic support.

[0028] A screw 300 is fixedly mounted in the middle of the first C-shaped steel 200. This screw 300 secures the first C-shaped steel 200 to the bracket 100. Specifically, the first C-shaped steel 200 and the bracket 100 are perpendicular to each other. Furthermore, the first C-shaped steel 200 is also secured to the roof of the building via the screw 300, ensuring the stability of the seismic support connection.

[0029] In this embodiment, the second C-shaped steel 400 is hingedly connected to the two ends of the bracket 100 via a first hinge 500. The second C-shaped steel 400 is tilted and disposed at the ends of the bracket 100, and is located beside the first C-shaped steel 200. Furthermore, the top end of the second C-shaped steel 400 is connected to a connecting plate 600 via a second hinge 700.

[0030] Continue as Figure 1-Figure 3 As shown, the upper surface of the connecting plate 600 preferably mates with the roof surface of the building. The connecting plate 600 is provided with a plurality of fastening screws 630 along its thickness, distributed at the four corners of the connecting plate 600. The connecting plate 600 also has a plurality of annular grooves 610 along its thickness. The annular grooves 610 are nested in a design, with the outer diameters of the annular grooves 610 gradually increasing from the inside to the outside. Adjacent annular grooves 610 are connected by isolation grooves 620. Furthermore, the width of the isolation grooves 620 is equal to the width of the annular grooves 610.

[0031] A positioning tube 800 is also provided at the top of the second hinge 700. The outer diameter of the positioning tube 800 matches the width of the isolation groove 620 and the width of the annular groove 610. The positioning tube 800 allows the second hinge 700 to move within the annular groove 610. The end surface of the positioning tube 800 is flush with the upper surface of the connecting plate 600. Furthermore, a fastening bolt 900 is threadedly connected to the interior of the positioning tube 800. The fastening bolt 900 extends through the positioning tube 800 and is fixed to the roof of the building. Preferably, the fastening bolt 900 is equal in length to the fastening screw 630.

[0032] In the adjustable assembled seismic support provided in the embodiment of the present application, a connecting plate 600 is fixedly provided on the top of the second C-shaped steel 400 hinged to the bracket 100, and the connecting plate 600 is provided with a plurality of annular grooves 610 along the thickness direction. The second C-shaped steel 400 is connected to the connecting plate 600 by a second hinge 700 with a positioning tube 800, and the positioning tube 800 can slide in the annular groove 610. In actual use, the second C-shaped steel 400 can be moved in the smooth groove through the positioning tube 800 to change the position of the second C-shaped steel 400 relative to the bracket 100, thereby realizing the function of adjusting the telescopic degree and the inclination. At the same time, the fastening bolts 900 can also be passed through the positioning tube 800 and fixedly connected to the roof of the building, thereby ensuring the structural stability of the seismic support.

[0033] In some embodiments, the top surface of the second hinge 700 is further provided with an abutment block 710, located beside the positioning tube 800. The second hinge 700 can contact the bottom surface of the connecting plate 600 via the abutment block 710, thereby ensuring the stability of the second C-shaped steel 400 when moving relative to the connecting plate 600. Preferably, a ball bearing 720 is also rotatably provided on the top surface of the connecting block, through which the connecting block is connected to the bottom surface of the connecting plate 600. This can improve the smoothness of the movement of the second C-shaped steel 400 relative to the connecting plate 600, thereby facilitating the adjustment of the telescopic and inclination degrees of the anti-seismic support.

[0034] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0035] It should be noted that references in this specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," and the like indicate that the described embodiment may include a particular feature, structure, or characteristic, but not necessarily every embodiment includes that particular feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not.

[0036] Generally speaking, terms should be understood, at least in part, based on the context in which they are used. For example, as used herein, the term "one or more" can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense, depending at least in part on the context. Similarly, terms such as "a," "an," or "the" can also be understood to convey either singular or plural usage, depending at least in part on the context.

[0037] It should be readily understood that “on,” “above,” and “over” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something,” but also includes “on something” with intervening features or layers therebetween, and “above” or “over” includes not only the meaning of “above” or “over,” but also includes “above” or “over” with no intervening features or layers therebetween (i.e., directly on something).

[0038] Additionally, spatially relative terms, such as "below," "beneath," "beneath," "above," and the like, may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be in other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0039] As used herein, the term "substrate" refers to the material onto which subsequent material layers are added. The substrate itself can be patterned. The material added atop the substrate can be patterned, or it can remain unpatterned. Furthermore, the substrate can include a wide range of materials, such as silicon, germanium, gallium arsenide, indium phosphide, etc. Alternatively, the substrate can be made of a non-conductive material (e.g., glass, plastic, or sapphire wafer, etc.).

[0040] As used herein, the term "layer" may refer to a portion of a material comprising an area having a certain thickness. A layer may extend over the entire underlying structure or overlying structure, or may have an extent that is smaller than the extent of the underlying or overlying structure. In addition, a layer may be an area of ​​a homogeneous or inhomogeneous continuous structure whose thickness is less than the thickness of the continuous structure. For example, a layer may be located between the top and bottom surfaces of the continuous structure or between any pairs of transverse planes at the top and bottom surfaces. A layer may extend laterally, vertically, and / or along a tapered surface. A substrate may be a layer, may include one or more layers therein, and / or may have one or more layers located thereon, above, and / or below it. A layer may include multiple layers. For example, an interconnect layer may include one or more conductors and a contact layer (within which contacts, interconnects, and / or vias are formed) and one or more dielectric layers.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An adjustable assembled seismic support, characterized in that: include: a bracket (100), the top end of the bracket (100) being used to fix the pipeline; a first C-shaped steel (200), wherein the first C-shaped steel (200) is vertically fixedly connected to the bracket (100) via a screw (300), and the first C-shaped steel (200) is also fixedly connected to the roof of the building via the screw (300); a second C-shaped steel (400), the second C-shaped steel (400) being fixedly connected to the end of the bracket (100) in the longitudinal direction via a first hinge (500), the second C-shaped steel (400) being obliquely arranged at the end of the bracket (100), and the second C-shaped steel (400) being located beside the first C-shaped steel (200); A connecting plate (600), the connecting plate (600) is arranged on the top of the second C-shaped steel (400) through a second hinge (700), the connecting plate (600) is fixedly connected to the roof of the building, the connecting plate (600) is provided with a plurality of annular grooves (610) along the thickness direction, the outer diameters of the plurality of annular grooves (610) gradually increase from the inside to the outside, adjacent annular grooves (610) are connected through isolation grooves (620), and the distance between adjacent annular grooves (610) is equal to the width of the isolation grooves (620); a positioning tube (800), the positioning tube (800) being arranged on the second hinged member (700), the positioning tube (800) being inserted into the annular groove (610), and the outer diameter of the positioning tube (800) being adapted to the width of the isolation groove (620); A fastening bolt (900) is passed through the positioning tube (800) and the connecting plate (600) and is fixedly connected to the roof.

2. The adjustable assembled seismic support according to claim 1, characterized in that: The second hinge (700) is further provided with an abutment block (710), which is located beside the positioning tube (800) and is used to contact the bottom surface of the connecting plate (600).

3. The adjustable assembled seismic support according to claim 2, characterized in that: The top surface of the abutment block (710) is rotatably connected to a ball bearing (720), and the abutment block (710) contacts the bottom surface of the connection plate (600) through the ball bearing (720).

4. The adjustable assembled seismic support according to claim 1, characterized in that: The connecting plate (600) is fitted with the lower surface of the roof, and the four corners of the connecting plate (600) are threadedly connected with fastening screws (630) along the thickness direction.

5. The adjustable assembled seismic support according to claim 4, characterized in that: The length of the fastening screw (630) is equal to that of the fastening bolt (900).

6. The adjustable assembled seismic support according to claim 1, characterized in that: The top surface of the positioning tube (800) is flush with the upper surface of the connecting plate (600).

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