Anti-seismic hanging bracket

Abstract

The utility model relates to the technical field of anti-seismic hanging brackets, and provides an anti-seismic hanging bracket, which comprises a first mounting plate, a second mounting plate and a third mounting plate, the lifting ring is arranged on the first mounting plate and provided with a mounting gap used for mounting a steel pipe; the lifting ring comprises two hoop pieces which are both arranged on the first mounting plate, and each hoop piece is provided with a mounting groove; the number of the arc-shaped hinge plates is two, the two arc-shaped hinge plates are hinged to the mounting grooves, the two arc-shaped hinge plates and the two hoop pieces jointly define a mounting gap, each arc-shaped hinge plate is provided with a plurality of limiting protrusions, and the limiting protrusions are used for abutting against the hoop pieces. The limiting protrusions abut against the hoop pieces and then are used for limiting rotation of the arc-shaped hinge plates in the mounting grooves. By means of the technical scheme, the problems that in the prior art, when an existing anti-seismic hanging bracket is installed, multiple persons need to jointly operate, after multiple persons jointly support a steel pipe, installation is completed through pipe bundle fixing, the installation process is complex, and labor is consumed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of earthquake-resistant hangers, and in particular to an earthquake-resistant hanger. Background Art

[0002] In the construction industry, especially in earthquake-prone areas, seismic performance is a crucial consideration during design and construction. Seismic hangers, used to support pipes, cables, and other building infrastructure, must be designed to withstand the intense vibrations caused by natural disasters like earthquakes, ensuring the safety and stability of the building's interior. However, existing seismic hangers require multiple personnel to install, requiring them to support the steel pipes and secure them with bundles. This makes the installation process complex and labor-intensive. Utility Model Content

[0003] The utility model proposes an earthquake-resistant hanger, which solves the problem in the related art that the existing earthquake-resistant hanger needs multiple people to operate together during installation, needs multiple people to support the steel pipe together, and completes the installation by fixing the pipe bundle, which makes the installation process complicated and labor-intensive.

[0004] The technical solution of the utility model is as follows:

[0005] An anti-seismic hanger, comprising:

[0006] A first mounting plate, used for mounting on a wall;

[0007] A lifting ring is provided on the first mounting plate, wherein the lifting ring has a mounting gap for mounting a steel pipe;

[0008] The lifting ring comprises:

[0009] There are two hoop members, both of which are arranged on the first mounting plate, and each hoop member has a mounting groove;

[0010] There are two arc-shaped hinged plates, and the two arc-shaped hinged plates are respectively hingedly set on the mounting groove. The two arc-shaped hinged plates and the two clamping parts together form a mounting gap. The arc-shaped hinged plate has a plurality of limiting protrusions, and the limiting protrusions are used to abut the clamping parts. After the limiting protrusions abut the clamping parts, they are used to limit the rotation of the arc-shaped hinged plate in the mounting groove.

[0011] Optionally, also include:

[0012] There are two first elastic members, and the two first elastic members are respectively arranged in the installation grooves. The first elastic members are used to provide a force for the limiting protrusion to abut against the clamping member.

[0013] Optionally, the mounting plate has a first sliding groove and further includes:

[0014] a first sliding plate, slidably disposed in the first sliding groove;

[0015] a first mounting rod, disposed on the first sliding plate, the lifting ring being disposed on the first mounting rod through the first mounting rod;

[0016] a second elastic member, disposed on one side of the first sliding plate, the second elastic member being used to provide a force for the lifting ring to move away from the first mounting plate;

[0017] A third elastic member is provided on the other side of the first sliding plate, and is used to provide a force for the hanging ring to approach the first mounting plate.

[0018] Optionally, also include:

[0019] a second mounting plate;

[0020] There are a plurality of first columns, each of which is arranged on the second mounting plate, each of which has a second sliding groove and a sliding cavity;

[0021] The second column has a sliding protrusion, the second column is slidably set in the sliding cavity, and the sliding protrusion is located in the second sliding groove, the sliding protrusion is located at one end of the second column, and the other end of the second column is set on the first mounting plate, and the first mounting plate is set on the wall through the second mounting plate, the first column and the second column.

[0022] Optional,

[0023] a fourth elastic member, one end of which is arranged on one end of the first column and the other end of which is arranged on the second column, and the fourth elastic member is used to provide a force for the second column to slide out of the sliding cavity;

[0024] A fifth elastic member has one end arranged on the other end of the first column and the other end arranged on the second column, and the fifth elastic member is used to provide a force for the second column to slide into the sliding cavity.

[0025] The working principle and beneficial effects of the utility model are as follows:

[0026] In the present invention, the first mounting plate is installed on the wall, and the steel pipe is abutted against the arc-shaped hinge plate from the bottom of the arc-shaped hinge plate. The arc-shaped hinge plate will rotate in the mounting groove, thereby opening the mounting gap, so that the steel pipe can be smoothly placed into the mounting gap from the bottom of the arc-shaped hinge plate to complete the pre-installation of the steel pipe. At this time, the limiting protrusion of the arc-shaped hinge plate will transmit the gravity of the steel pipe to the force of the abutting clamp, thereby preventing the two arc-shaped hinge plates from swinging and opening under the gravity of the steel pipe. This device simplifies the installation process of the steel pipe, thereby reducing the participation of multiple manual workers, reducing manpower waste, and avoiding the risk of the steel pipe falling during the installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The preferred embodiments will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0028] Figure 1 This is a schematic diagram of the structure of the utility model;

[0029] Figure 2 for Figure 1 Schematic diagram of the local enlarged structure at point A.

[0030] In the figure: 1. first mounting plate, 2. lifting ring, 3. mounting gap, 4. holding hoop, 5. mounting groove, 6. arc-shaped hinge plate, 7. limiting protrusion, 8. first elastic member, 9. first slide groove, 10. first sliding plate, 11. first mounting rod, 12. second elastic member, 13. third elastic member, 14. second mounting plate, 15. first column, 16. second slide groove, 17. sliding cavity, 18. second column, 19. sliding protrusion, 20. fourth elastic member, 21. fifth elastic member. DETAILED DESCRIPTION

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without inventive work.

[0032] To simplify the drawings, only the parts relevant to the utility model are schematically shown in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically shown or labeled. In this document, "one" not only means "only one" but also "more than one," and "several" includes "two" and "more than two."

[0033] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0034] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0035] Reference Figures 1 and 2 , is an embodiment of the present utility model, and proposes

[0036] An anti-seismic hanger, comprising:

[0037] A first mounting plate 1, used for mounting on a wall;

[0038] A lifting ring 2 is provided on the first mounting plate 1, and has a mounting gap 3, wherein the mounting gap 3 is used for mounting a steel pipe;

[0039] Rings 2 include:

[0040] There are two hoop members 4, both of which are arranged on the first mounting plate 1, and the hoop members 4 have mounting grooves 5;

[0041] There are two arc-shaped hinged plates 6, and the two arc-shaped hinged plates 6 are respectively hingedly set on the mounting groove 5. The two arc-shaped hinged plates 6 and the two clamping parts 4 together form a mounting gap 3. The arc-shaped hinged plate 6 has a plurality of limiting protrusions 7, which are used to abut the clamping parts 4. After the limiting protrusions 7 abut the clamping parts 4, they are used to limit the rotation of the arc-shaped hinged plate 6 in the mounting groove 5.

[0042] In this embodiment, the scheme is to install the first mounting plate 1 on the wall, and abut the arc-shaped hinge plate 6 against the arc-shaped hinge plate 6 from the bottom of the arc-shaped hinge plate 6. The arc-shaped hinge plate 6 will rotate in the mounting groove 5, thereby opening the mounting gap 3, so that the steel pipe can be smoothly placed from the bottom of the arc-shaped hinge plate 6 into the mounting gap 3 to complete the pre-installation of the steel pipe. At this time, the limiting protrusion 7 of the arc-shaped hinge plate 6 will transmit the gravity of the steel pipe to the force of the abutting clamp 4, thereby preventing the two arc-shaped hinge plates 6 from swinging open under the gravity of the steel pipe. The device simplifies the installation process of the steel pipe, thereby reducing the participation of multiple manual workers, reducing manpower waste, and avoiding the risk of the steel pipe falling during the installation process.

[0043] Optionally, also include:

[0044] There are two first elastic members 8 , which are respectively arranged in the mounting grooves 5 . The first elastic members 8 are used to provide a force for the limiting protrusion 7 to abut against the clamping member 4 .

[0045] In this embodiment, the present solution can provide a rotational force to the arc-shaped hinge plate 6 by setting a first elastic member 8 in the mounting groove 5, so that the limiting protrusion 7 of the present solution can always abut against the clamping member 4, so that the present device always maintains this state, making the present device more stable.

[0046] Optionally, the mounting plate has a first sliding groove 9 and further includes:

[0047] A first sliding plate 10 is slidably disposed in the first sliding groove 9;

[0048] A first mounting rod 11 is provided on the first sliding plate 10 , and the lifting ring 2 is provided on the first mounting rod 11 through the first mounting rod 11 ;

[0049] A second elastic member 12 is provided on one side of the first sliding plate 10 and is used to provide a force for the lifting ring 2 to move away from the first mounting plate 1;

[0050] The third elastic member 13 is provided on the other side of the first sliding plate 10 . The third elastic member 13 is used to provide a force for the hanging ring 2 to approach the first mounting plate 1 .

[0051] Optionally, also include:

[0052] A second mounting plate 14;

[0053] There are a plurality of first columns 15 , each of which is disposed on the second mounting plate 14 . The first columns 15 have a second sliding groove 16 and a sliding cavity 17 .

[0054] The second column 18 has a sliding protrusion 19. The second column 18 is slidably set in the sliding cavity 17, and the sliding protrusion 19 is located in the second sliding groove 16. The sliding protrusion 19 is located at one end of the second column 18, and the other end of the second column 18 is set on the first mounting plate 1. The first mounting plate 1 is set on the wall through the second mounting plate 14, the first column 15 and the second column 18.

[0055] Optional,

[0056] a fourth elastic member 20 , one end of which is disposed on one end of the first column 15 and the other end of which is disposed on the second column 18 , and the fourth elastic member 20 is used to provide a force for the second column 18 to slide out of the sliding cavity 17 ;

[0057] The fifth elastic member 21 has one end disposed on the other end of the first column 15 and the other end disposed on the second column 18 . The fifth elastic member 21 is used to provide a force for the second column 18 to slide into the sliding cavity 17 .

[0058] In this embodiment, dynamic adjustment capability: through the setting of the first sliding plate 10 and the first mounting rod 11, the lifting ring 2 can be dynamically adjusted along the first sliding groove 9 as needed to adapt to steel pipes of different diameters or lengths, thereby improving the versatility and applicability of the hanger.

[0059] Elastic support: The setting of the second elastic member and the third elastic member 13 provides a dynamic support force for the ring 2, which can be automatically adjusted according to the distance between the ring 2 and the first mounting plate 1 to ensure that the ring 2 can remain stable under different installation conditions.

[0060] Multi-level installation structure: By introducing the second mounting plate 14 and the first and second columns 18, a multi-level installation structure is constructed, which not only enhances the overall stability of the hanger, but also provides installation points for facilities at different heights and locations.

[0061] Sliding mechanism: The sliding protrusion 19 of the second column 18 cooperates with the second sliding groove 16 of the first column 15 to achieve flexible sliding of the second column 18 in the sliding cavity 17. This design allows the hanger to be fine-tuned in the vertical direction to adapt to different installation heights.

[0062] Elastic-driven automatic adjustment: The provision of the fourth and fifth elastic members 21 provides the second upright 18 with the power to automatically slide in and out of the sliding cavity 17, which not only simplifies the installation process but also allows the hanger to automatically retract when not in use, saving space.

[0063] Enhanced seismic performance: The design of the entire hanger takes seismic requirements into consideration. Through the cooperation of multi-level installation structures and elastic elements, it can effectively absorb and disperse vibration energy when natural disasters such as earthquakes occur, reducing damage to internal facilities of the building.

[0064] Ease of installation: Due to the modular design, the various components can be quickly assembled and adjusted, which greatly simplifies the installation process and improves construction efficiency.

[0065] Easy maintenance: Because the components in the design are highly independent and replaceable, maintenance and replacement become more convenient, helping to reduce long-term operating costs.

[0066] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A seismic hanger, characterized in that: include: A first mounting plate (1) is used for mounting on a wall; A lifting ring (2) is arranged on the first mounting plate (1), the lifting ring (2) having a mounting gap (3), and the mounting gap (3) is used for mounting a steel pipe; The lifting ring (2) comprises: There are two hoop members (4), both of which are arranged on the first mounting plate (1), and the hoop members (4) have mounting grooves (5); There are two arc-shaped hinge plates (6), and the two arc-shaped hinge plates (6) are respectively hingedly arranged on the installation groove (5). The two arc-shaped hinge plates (6) and the two hoop members (4) together form an installation gap (3). The arc-shaped hinge plates (6) have a plurality of limiting protrusions (7), and the limiting protrusions (7) are used to abut against the hoop members (4). After the limiting protrusions (7) abut against the hoop members (4), they are used to limit the rotation of the arc-shaped hinge plate (6) in the installation groove (5).

2. The seismic hanger according to claim 1, characterized in that: Also includes: There are two first elastic members (8), and the two first elastic members (8) are respectively arranged in the installation groove (5). The first elastic members (8) are used to provide a force for the limiting protrusion (7) to abut against the clamping member (4).

3. The seismic hanger according to claim 1, characterized in that: The first mounting plate (1) has a first sliding groove (9) and further comprises: a first sliding plate (10) slidably disposed in the first sliding groove (9); A first mounting rod (11) is arranged on the first sliding plate (10), and the lifting ring (2) is arranged on the first mounting rod (11) through the first mounting rod (11); a second elastic member (12) disposed on one side of the first sliding plate (10), the second elastic member (12) being used to provide a force for the lifting ring (2) to move away from the first mounting plate (1); A third elastic member (13) is provided on the other side of the first sliding plate (10), and the third elastic member (13) is used to provide a force for the hanging ring (2) to approach the first mounting plate (1).

4. The seismic hanger according to claim 1, characterized in that: Also includes: a second mounting plate (14); There are a plurality of first columns (15), each of which is arranged on the second mounting plate (14), the first columns (15) having a second sliding groove (16), and the first columns (15) having a sliding cavity (17); The second column (18) has a sliding protrusion (19), the second column (18) is slidably arranged in the sliding cavity (17), and the sliding protrusion (19) is located in the second sliding groove (16), the sliding protrusion (19) is located at one end of the second column (18), and the other end of the second column (18) is arranged on the first mounting plate (1), and the first mounting plate (1) is arranged on the wall through the second mounting plate (14), the first column (15) and the second column (18).

5. The seismic hanger according to claim 4, characterized in that: a fourth elastic member (20), one end of which is arranged on one end of the first column (15) and the other end of which is arranged on the second column (18), and the fourth elastic member (20) is used to provide a force for the second column (18) to slide out of the sliding cavity (17); A fifth elastic member (21) has one end arranged on the other end of the first column (15) and the other end arranged on the second column (18), and the fifth elastic member (21) is used to provide a force for the second column (18) to slide into the sliding cavity (17).

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