Connecting component for anti-seismic support

Abstract

The utility model relates to the technical field of anti-seismic structures, in particular to a connecting component for an anti-seismic support, which comprises a horizontal plate and a vertical plate which are vertically connected, long-strip-shaped holes penetrating through the upper side and the lower side of the horizontal plate along the length direction of the horizontal plate are arranged, fixing screws are arranged in the long-strip-shaped holes, and the upper ends of the fixing screws are connected with connecting blocks on the upper side of the horizontal plate. The lower end is sleeved with a nut below the horizontal plate; the upper sides of the connecting blocks are connected with connecting strips used for being connected with the inclined struts, and the side faces of the vertical plates are provided with mounting holes used for being connected with the vertical rods. The position of the lower end of the connecting strip can be adjusted through cooperation of the long-strip-shaped hole and the fixing bolt, in this way, when the inclined strut is installed, the orientation of the inclined strut can be adjusted, the relative position of the inclined strut and the vertical rod can be adjusted, and the inclined strut deviates from the vertical rod to avoid other objects for installation; meanwhile, it can be guaranteed that oblique supporting force is provided for the vertical rods for seismic resistance.

Description

Technical Field

[0001] The utility model relates to the technical field of earthquake-resistant structures, in particular to a connecting component for an earthquake-resistant support. Background Art

[0002] Seismic braces are a type of structural device used to improve a building's seismic resistance, designed to reduce earthquake damage to the building. They are usually designed as a rigid or deformable support system that can absorb and disperse the energy caused by an earthquake, thereby improving the stability and safety of the building.

[0003] Compared with ordinary brackets, earthquake-resistant brackets have added diagonal braces to provide support forces in more directions, thereby preventing the brackets from shaking during earthquakes, which may cause damage to the brackets and pipelines. The lower ends of the diagonal braces and vertical braces are generally connected by connectors. Under normal circumstances, the connection positions of the diagonal braces and vertical braces are relatively fixed, and bolts and connecting plates are usually used to connect them directly at the predetermined connection positions. The advantage of this is that the support direction of the diagonal brace is preset after the connection is completed. However, during the actual installation process, due to the presence of other obstacles at the actual installation location, including the influence of the building itself and other installation parts, the diagonal brace cannot be installed at the predetermined angle and needs to be deflected or adjusted in angle, length, etc.

[0004] Based on the above reasons, the utility model proposes a connecting component that can facilitate the diagonal brace to be adjusted according to the situation when connecting the city of books and the diagonal brace. Utility Model Content

[0005] The utility model aims to provide a connecting member for an earthquake-resistant support, so as to solve the problem in the prior art that the connecting member of the earthquake-resistant support is not convenient for adjusting the supporting position of the diagonal support.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A connecting component for an earthquake-resistant support comprises a horizontal plate and a vertical plate connected vertically. The horizontal plate is provided with a long hole running through the upper and lower sides along its length direction. A fixing screw is provided in the long hole. The upper end of the fixing screw is connected to a connecting block on the upper side of the horizontal plate, and the lower end is sleeved with a nut under the horizontal plate. A connecting strip for connecting a diagonal brace is connected to the upper side of the connecting block, and a mounting hole for connecting a vertical rod is provided on the side of the vertical plate.

[0008] A further technical solution is that a gear is sleeved on the connection between the fixing screw and the connecting block, and a tooth opening matching the gear is arranged on the hole wall of the elongated hole along its length direction.

[0009] A further technical solution is that a first threaded hole is provided on the upper side of the connecting block, and a first connecting hole is provided at one end of the connecting bar. When the first connecting hole and the first threaded hole are aligned, they are fixed by connecting bolts.

[0010] A further technical solution is that the connecting strip includes a first section and a second section, the first section is provided with a through hole passing through both sides, and the second section is provided with a second threaded hole, and when the through hole and the second threaded hole are aligned, they are fixed by adjusting bolts; multiple second threaded holes are provided along the length direction of the second section; the first connecting hole is provided on the first section, and the second section is provided with a second connecting hole for connecting the diagonal brace.

[0011] A further technical solution is that a plurality of mounting holes are provided, and the plurality of mounting holes are distributed in two rows, upper and lower rows.

[0012] A further technical solution is that reinforcing ribs are provided at the connection between the vertical plate and the horizontal plate.

[0013] Compared with the prior art, the utility model has at least one of the following beneficial effects: 1. The diagonal brace can be connected through the horizontal plate, and the vertical rod can be connected through the vertical plate, so that the lower ends of the diagonal brace and the vertical rod are fixed together to form a whole; 2. The position of the lower end of the connecting strip can be adjusted through the cooperation of the long strip hole and the fixing bolt. In this way, when installing the diagonal brace, not only the direction of the diagonal brace can be adjusted, but also the relative position of the diagonal brace and the vertical rod can be adjusted. By making the diagonal brace deviate from the vertical rod, it can avoid some other objects for installation, and at the same time ensure that the vertical rod is provided with diagonal support force for earthquake resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of a connecting component for an earthquake-resistant support of the utility model.

[0015] Figure 2 The utility model is a schematic diagram of a fixing screw and a connecting block of a connecting member for an earthquake-resistant support.

[0016] Figure 3 It is a partial schematic diagram of an earthquake-resistant bracket of the utility model.

[0017] Icon: 1-horizontal plate, 2-vertical plate, 3-long hole, 4-fixing screw, 5-connecting block, 6-nut, 7-connecting strip, 8-mounting hole, 9-gear, 10-tooth mouth, 11-first threaded hole, 12-connecting bolt, 13-first section, 14-second section, 15-second threaded hole, 16-adjusting bolt, 17-second connecting hole, 18-strong rib, 19-vertical rod, 20-diagonal brace. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] Figures 1 to 3 Shown is an embodiment of the utility model.

[0020] Embodiment 1:

[0021] like Figure 1 As shown, a connecting member for an earthquake-resistant support comprises a horizontal plate 1 and a vertical plate 2 connected vertically, and a long hole 3 is provided on the horizontal plate 1 along its length direction through the upper and lower sides, and a fixing screw 4 is provided in the long hole 3, and the upper end of the fixing screw 4 is connected to a connecting block 5 on the upper side of the horizontal plate 1, and a nut 6 is sleeved on the lower end of the fixing screw 4 below the horizontal plate 1; a connecting strip 7 for connecting a diagonal brace 20 is connected to the upper side of the connecting block 5, and a mounting hole 8 for connecting a vertical rod 19 is provided on the side of the vertical plate 2. The diagonal brace 20 can be connected through the horizontal plate 1, and the vertical rod 19 can be connected through the vertical plate 2, so that the lower ends of the diagonal brace 20 and the vertical rod 19 are fixed together to form a whole. By cooperating with the long hole 3 and the fixing screw 4, the position of the lower end of the connecting strip 7 can be adjusted. In this way, when installing the diagonal brace 20, not only the direction of the diagonal brace 20 can be adjusted, but also the relative position of the diagonal brace 20 and the vertical rod 19 can be adjusted. By making the diagonal brace 20 deviate from the vertical rod 19, it can be installed away from some other objects, while ensuring that the vertical rod 19 is provided with an oblique supporting force for earthquake resistance.

[0022] like Figure 1 , 2 As shown, the fixed screw rod 4 is sleeved with a gear 9 at the connection with the connecting block 5, and the hole wall of the elongated hole 3 is provided with a tooth opening 10 matching the gear 9 along its length direction. By setting the gear 9 and the tooth opening 10 to cooperate, the fixed screw rod 4 can be well fixed at a certain position of the elongated hole 3, thereby fixing the position of the connecting block 5. When adjusting, by loosening the nut 6, it is convenient for the fixed screw rod 4 to move up and down, first move the gear 9 part to the top of the elongated hole 3, and then move the fixed screw rod 4. After the fixed screw rod 4 is adjusted to a suitable position, the gear 9 is placed in the elongated hole 3, so that the gear 9 and the tooth opening 10 are meshed, and then the nut 6 is tightened, so that the nut 6 cooperates with the connecting block 5 to clamp the horizontal plate 1 so that the gear 9 is locked in the elongated hole 3. Through the cooperation of the gear 9 and the tooth opening 10, even if the nut 6 is slightly loosened during long-term use, as long as the tooth opening 10 and the gear 9 are in a meshing state, the fixed screw rod 4 will not move easily.

[0023] The upper side of the connecting block 5 is provided with a first threaded hole 11, and one end of the connecting bar 7 is provided with a first connecting hole. When the first connecting hole and the first threaded hole 11 are aligned, they are fixed by a connecting bolt 12. By providing the first threaded hole 11, it is convenient to install the connecting bar 7 on the upper side of the connecting block 5. During installation, the first connecting hole on the connecting bar 7 is aligned with the first threaded hole 11, and then the connecting bolt 12 is inserted into the first connecting hole and the first threaded hole 11 from above the first connecting hole in sequence, and the connecting bolt 12 and the first threaded hole 11 are threadedly matched and connected, so that the connecting bar 7 and the connecting block 5 are fixed together.

[0024] The connecting bar 7 includes a first segment 13 and a second segment 14. The first segment 13 is provided with a through hole passing through both sides, and the second segment 14 is provided with a second threaded hole 15. When the through hole and the second threaded hole 15 are aligned, they are fixed by adjusting bolts 16. A plurality of second threaded holes 15 are provided along the length direction of the second segment 14. The first connecting hole is provided on the first segment 13, and the second segment 14 is provided with a second connecting hole 17 for connecting the diagonal brace 20. Under normal circumstances, the diagonal brace 20 has a certain length adjustment function, but when encountering some obstacles, the length adjustment range of the diagonal brace 20 itself may not be enough. Therefore, the utility model is provided with a connecting bar 7 for extension adjustment. After the adjusting bolt 16 penetrates the through hole of the first segment 13 and connects with different second threaded holes 15 on the second segment 14, the overall length of the connecting bar 7 is controlled. Due to the change in the length of the connecting bar 7, the fixing position of the lower end of the diagonal brace 20 can be changed in a large range, thereby further adjusting the support position and support angle of the diagonal brace 20. For example, the diagonal brace 20 and the connecting strip 7 can be arranged in the same direction, or in different directions to form an "L"-shaped corner support or a corner support at other angles. The specific use method is adjusted according to the on-site installation conditions.

[0025] There are multiple mounting holes 8, and the multiple mounting holes 8 are arranged in two rows. By providing multiple mounting holes 8, different connection positions between the vertical plate 2 and the vertical rod 19 can be adjusted. By installing the vertical plate 2 away from the vertical rod 19, the support position of the diagonal brace 20 can be further adjusted.

[0026] A reinforcing rib 18 is provided at the connection between the vertical plate 2 and the horizontal plate 1. By providing the reinforcing rib 18, the strength of the connection between the vertical plate 2 and the horizontal plate 1 can be improved to avoid deformation of the vertical plate 2 and the horizontal plate 1 during use.

[0027] Embodiment 2:

[0028] On the basis of Example 1, Figure 3As shown, an earthquake-resistant bracket adopts the connection member in Example 1, the vertical plate 2 is connected to the vertical rod 19, the diagonal brace 20 is connected to the connecting strip 7, and the upper ends of the vertical rod 19 and the diagonal brace 20 are both provided with a connection plate for connecting to the building. The lower end of the vertical rod 19 is connected with a component for fixing the pipeline.

[0029] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A connecting member for an earthquake-resistant support, characterized in that: It comprises a horizontal plate (1) and a vertical plate (2) connected vertically, wherein the horizontal plate (1) is provided with a long hole (3) penetrating through the upper and lower sides along its length direction, and a fixing screw (4) is provided in the long hole (3), and the upper end of the fixing screw (4) is connected to a connecting block (5) on the upper side of the horizontal plate (1), and the lower end is sleeved with a nut (6) below the horizontal plate (1); The upper side of the connection block (5) is connected to a connection strip (7) for connecting a diagonal brace (20), and the side of the vertical plate (2) is provided with a mounting hole (8) for connecting a vertical rod (19).

2. A connecting member for an earthquake-resistant support according to claim 1, characterized in that: The fixing screw rod (4) is sleeved with a gear (9) at the connection point with the connecting block (5), and the hole wall of the elongated hole (3) is provided with a tooth opening (10) matching the gear (9) along its length direction.

3. The connecting member for an earthquake-resistant support according to claim 1, characterized in that: A first threaded hole (11) is provided on the upper side of the connecting block (5), and a first connecting hole is provided at one end of the connecting strip (7). When the first connecting hole and the first threaded hole (11) are aligned, they are fixed by a connecting bolt (12).

4. A connecting member for an earthquake-resistant support according to claim 3, characterized in that: The connecting strip (7) comprises a first section (13) and a second section (14); the first section (13) is provided with a through hole passing through two sides; the second section (14) is provided with a second threaded hole (15); when the through hole and the second threaded hole (15) are aligned, they are fixed by an adjusting bolt (16); A plurality of the second threaded holes (15) are arranged along the length direction of the second section (14); The first connection hole is arranged on the first segment (13), and the second segment (14) is provided with a second connection hole (17) for connecting the diagonal brace (20).

5. The connecting member for an earthquake-resistant support according to claim 1, characterized in that: The mounting holes (8) are arranged in a plurality, and the plurality of mounting holes (8) are arranged in two upper and lower rows.

6. The connecting member for an earthquake-resistant support according to claim 1, characterized in that: Reinforcing ribs (18) are provided at the connection between the vertical plate (2) and the horizontal plate (1).

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