Anti-seismic support hanger for electromechanical engineering

Abstract

The utility model discloses an anti-seismic support hanger for electromechanical engineering, relates to the technical field of support hangers, and solves the problem that an existing support hanger is limited in adjustment operation. The pipeline supporting device comprises an adjusting supporting seat, a plurality of sets of fixing bases are arranged on the adjusting supporting seat, each set of fixing bases is connected with a pair of supporting plate assemblies, and each pair of supporting plate assemblies are jointly used for supporting a pipeline. An adjusting structure used for adjusting and locking the position of the fixed base is arranged between the adjusting supporting seat and the fixed base in a matched mode. And the adjusting supporting seat is adjustably connected with the supporting rod. Compared with the situation that the pipeline supporting distance cannot be adjusted once the pipeline supporting distance is fixed in the prior art, the fixed bases are arranged on the adjusting supporting seat in pairs, and the adjusting structures are arranged between the adjusting supporting seat and the fixed bases, so that the distance between the fixed bases and the supporting plate assembly can be adjusted at any time after installation; and meanwhile, the fixed bases are arranged in a grouped mode, the multiple pipelines can be borne according to needs, and the bearing capacity is improved.

Description

Technical Field

[0001] This utility model relates to the field of support and hanger technology, and in particular to an anti-seismic support and hanger for electromechanical engineering. Background Technology

[0002] Pipe supports and hangers are an important component of electromechanical engineering, used to support and secure pipes, equipment, cables, and other components, fixing them to the ceiling of a building or enclosure to ensure their stability and safety during operation. In existing hanger structures, there are scenarios where multiple pipes of different diameters need to be supported using these structures, requiring the use of various specifications of pipe supports and hangers.

[0003] Patent CN222072633U discloses an anti-seismic support bracket for electromechanical engineering. By adjusting the distance between the first support frame and the second support frame by sliding the adjusting rod in two limiting ports, the distance between the two arc-shaped plates fixed on the first support frame and the second support frame can be adjusted, thereby supporting pipes of different radii.

[0004] However, the aforementioned seismic bracing system requires adjusting the distance between the two curved plates to accommodate the pipe to be supported before the tops of the two supports can be fixed to the building's roof via connecting plates. Once the supports are fixed, the distance between the two curved plates cannot be adjusted again, thus limiting its adjustment capabilities. Furthermore, the aforementioned seismic bracing system can only support one set of pipes, making it unsuitable for situations requiring the simultaneous installation of multiple sets of pipes.

[0005] In addition, the existing support and hanger systems mostly demonstrate their seismic resistance by simply placing soft pads on the pipe contact surface, which has limited seismic resistance. Utility Model Content

[0006] To address the shortcomings in the aforementioned background technology, this utility model proposes a seismic bracing system for electromechanical engineering, which solves the problem of limited adjustment operation of existing bracing systems.

[0007] The technical solution of this utility model is implemented as follows: a seismic support bracket for electromechanical engineering includes an adjustable support base, on which several sets of fixed bases are provided. Each set of fixed bases is connected to a pair of support plate assemblies, and each pair of support plate assemblies supports a pipe. An adjustment structure for adjusting and locking the position of the fixed bases is provided between the adjustable support base and the fixed bases. The adjustable support base is tunably connected to a support rod.

[0008] Preferably, the adjusting support is a rectangular tube, and the fixed base includes a slider that is slidably disposed inside the rectangular tube. A connecting rod is fixedly disposed on the top surface of the slider, and a first strip hole is opened on the top surface of the rectangular tube to allow the connecting rod to pass through.

[0009] Preferably, the adjustment structure includes a plurality of first through holes equally spaced on the side wall of the rectangular tube, a second through hole on the slider, and the slider and the rectangular tube are locked together by bolts passing through the first and second through holes. The position is adjusted by changing the corresponding state of the second and first through holes.

[0010] Preferably, the support plate assembly includes an arc-shaped plate, a support column is fixedly connected to the bottom surface of the arc-shaped plate, the lower end of the support column is provided with a groove, and a connecting rod is inserted into the groove and locked by bolts.

[0011] Preferably, an auxiliary plate is detachably connected to the arc-shaped plate, the shape of which is adapted to the arc-shaped plate. Connecting ears are provided on both sides of the auxiliary plate, and these connecting ears are bolted to the arc-shaped plate.

[0012] Preferably, the support rod includes a sleeve fitted on the outside of the adjusting support seat, a vertical rod fixedly connected to the sleeve, and a connecting plate fixedly connected to the top of the vertical rod.

[0013] Preferably, the sleeve is provided with bolts, and the bolts are engaged with different first through holes to achieve position locking and switching. A buffer frame is provided in the middle of the vertical rod, and the buffer frame is a rectangular frame structure.

[0014] Preferably, the vertical rod includes an upper section and a lower section, and the upper and lower sides of the buffer frame are provided with through holes respectively. The upper section and the lower section are respectively inserted into the through holes on the upper and lower sides of the buffer frame, and the lower end of the upper section and the upper end of the lower section are both fixedly provided with baffles. Springs are provided between the two baffles and between the baffles and the buffer frame.

[0015] The beneficial effects of this utility model are:

[0016] Compared to existing technologies where pipe support spacing is fixed and cannot be adjusted, this utility model's pipe support system allows for adjustment of the spacing between the fixed bases and support plate assemblies after installation by pairing fixed bases on adjustable support seats and incorporating an adjustment structure between the adjustable support seats and fixed bases. This adapts to pipes of different diameters. Furthermore, the grouped arrangement of fixed bases allows for the support of multiple pipes as needed, increasing load-bearing capacity. Additionally, the buffer frame design effectively absorbs and disperses vibration energy, reducing the direct impact of earthquakes on the support rods, thereby lowering the risk of breakage and enhancing the stability of the pipe support system. Attached Figure Description

[0017] To more clearly illustrate the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is an exploded structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the support plate assembly structure of this utility model;

[0021] Figure 4 This is a structural diagram of the seismic bracing system of this utility model when used for erecting multiple sets of pipelines;

[0022] Figure 5 This is a structural diagram of the present invention when a buffer frame is installed on the support rod;

[0023] Figure 6 This is a schematic diagram of another configuration of the buffer frame structure of this utility model;

[0024] In the diagram: 1. Adjustable support base; 11. First through hole; 12. First strip hole; 2. Fixed base; 21. Slider; 211. Second through hole; 22. Connecting rod; 221. Third through hole; 3. Support plate assembly; 31. Arc plate; 311. Sixth through hole; 32. First support column; 321. Fourth through hole; 33. Second support column; 331. Fifth through hole; 34. Auxiliary plate; 341. Connecting ear; 342. Seventh through hole; 4. Support rod; 41. Sleeve; 411. Eighth through hole; 42. Vertical rod; 43. Connecting plate; 431. Fixing hole; 44. Buffer frame; 421. Upper section; 422. Lower section; 423. Baffle; 424. Spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figure 1 , 2As shown in Figure 4, Embodiment 1 provides a seismic bracing system for electromechanical engineering, comprising an adjustable support base 1. The adjustable support base 1 has several sets of fixed bases 2, each set of fixed bases 2 connected to a pair of support plate assemblies 3. Each pair of support plate assemblies 3 supports a pipe. In this embodiment, the support plate assemblies are detachably mounted on the fixed bases. An adjustment structure for adjusting and locking the position of the fixed bases 2 is provided between the adjustable support base 1 and the fixed bases. Under the action of the adjustment structure, the fixed bases 2 can be selectively connected to a preset position on the adjustable support base 1. In use, the two opposing support plate assemblies 3 corresponding to each set of fixed bases 2 are combined to support pipes in electromechanical engineering. The spacing between the two support plate assemblies 3 is adjustable under the support of the adjustment structure, accommodating pipes of different diameters. The adjustable support base 1 is adjustablely connected to a support rod 4, thereby changing the positional relationship between the support rod and the adjustable support base to make the structure more stable. The support rod 4 is fixed to the inner top surface of the building by expansion bolts.

[0027] Specifically, in this embodiment, the adjusting support 1 is a rectangular tube, and the fixed base 2 includes a slider 21 slidably disposed inside the rectangular tube. A connecting rod 22 is fixedly disposed on the top surface of the slider 21, and a first strip-shaped hole 12 is opened on the top surface of the rectangular tube to allow the connecting rod 22 to pass through. Furthermore, in order to reduce the weight of the overall support frame, a second strip-shaped hole is also opened on the bottom surface of the adjusting support 1. In addition, the adjusting structure includes a plurality of first through holes 11 equally spaced on the side wall of the rectangular tube, and a second through hole 211 is opened on the slider 21. The slider 21 and the rectangular tube are locked together by bolts passing between the first through holes 11 and the second through holes 211. The position is adjusted by changing the corresponding state of the second through hole 211 and the first through hole 11 by sliding the slider.

[0028] In this embodiment, the slider 21 is cuboid in shape, and the second through hole 211 on the slider 21 is adapted to the first through hole 11. The connecting rod 22 is a cylindrical rod. The slider 21 can slide along its length inside the adjusting support 1, which can drive the connecting rod 22 at its top end to move within the first strip hole. When it moves to the desired position, a bolt is passed through the first through hole of the adjusting support 1 and the second through hole 211 on the slider 21 at the corresponding position to fix the fixed base in the preset position of the adjusting support 1. The connecting rod 22 extends out of the first strip hole 12 to facilitate connection to the support plate assembly 3.

[0029] Example 2, based on Example 1, such as Figure 3 As shown, the support plate assembly 3 includes an arc-shaped plate 31, with a support column fixedly connected to the bottom surface of the arc-shaped plate 31. The lower end of the support column has a groove, and a connecting rod 22 is inserted into the groove and locked by bolts. A third through hole 221 is provided on the connecting rod 22.

[0030] Specifically, the support includes a first support 32 and a second support 33, with the top ends of the first support 32 and the second support 33 fixedly connected to the lower end face of the arc-shaped plate 31. The lower end of the first support 32 has a fourth through hole 321, and the lower end of the second support 33 has a fifth through hole 331. The fourth through hole 321 and the fifth through hole 331 are respectively adapted to the third through hole 221 on the connecting rod 22. The first support 32 and the second support 33 are respectively connected to the connecting rods in the two fixed bases 2, i.e., bolts are passed through the fourth through hole 321 on the first support 32 and the third through hole 221 on the connecting rod 22, and bolts are passed through the fifth through hole 331 on the second support 33 and the third through hole 221 on the connecting rod 22. The first support 32 and the second support 33 are respectively connected to two adjacent fixed bases 2. By sliding, the slider 21 corresponds to the first through hole 11 at different positions, thus adaptively supporting the pipeline.

[0031] As a further specific embodiment, an auxiliary plate 34 is detachably connected to the arc-shaped plate 31, wherein the auxiliary plate 34 is arc-shaped and its shape is adapted to the arc-shaped plate 31. Connecting ears 341 are provided on both sides of the auxiliary plate 34, and the connecting ears 341 are bolted to the arc-shaped plate 31. More specifically, the arc-shaped plate 31 has a sixth through hole 311, and the auxiliary plate 34 has connecting ears 341 on both sides. A seventh through hole 342 is provided on the connecting ears 341, and the seventh through hole 342 is adapted to the sixth through hole 311. The auxiliary plate and the arc-shaped plate are connected by bolts passing through the seventh through hole 342 and the sixth through hole 311.

[0032] When the pipeline is supported, two opposing support plate assemblies 3 are installed at appropriate positions on the adjusting support base 1, with the pipeline abutting against the inner wall of the auxiliary plate 34. When the positions of the two support plate assemblies 3 are adjusted to the appropriate positions, if the two sets of arc-shaped plates 31 still need fine-tuning to better support the pipeline, the auxiliary plate 34 is installed on the arc-shaped plates 31 to reduce the inner diameter of the support space of the arc-shaped plates 31, making it more suitable for the pipeline support. In this embodiment, the auxiliary plate 34 plays a fine-tuning role. In practical applications, the auxiliary plate 34 has various specifications, with different thicknesses and inner wall curvatures, which can be selected according to actual needs.

[0033] In addition, as an optional solution, the number of auxiliary plates 34 used can be selected according to the actual situation. One auxiliary plate 34 can be installed, or multiple auxiliary plates 34 can be installed in a stacked manner to make fine adjustments and adapt to the support requirements of pipes with different diameters.

[0034] As a further optional implementation, a rubber pad layer is also provided on the inner sidewall of the auxiliary plate 34 to provide cushioning, stability and shock absorption.

[0035] Example 3, based on Example 2, such as Figure 5 As shown, the support rod 4 includes a sleeve 41 fitted onto the outside of the adjusting support base 1. A vertical rod 42 is fixedly connected to the sleeve 41, and a connecting plate 43 is fixedly connected to the top of the vertical rod 42. An eighth through hole 411 is provided on the sleeve 41, which is adapted to the first through hole 11 of the adjusting support base 1. A bolt passes through the eighth through hole 411 and the corresponding first through hole, and the bolts are used to lock and switch positions by engaging with different first through holes 11. Alternatively, the two support rods 4 can be detachably connected to the two ends of the adjusting support base 1. When multiple sets of pipes need to be installed, the support rods 4 can also be connected to the middle of the adjusting support base 1 to increase the overall stability of the structure. The connecting plate 43 has fixing holes 431, through which expansion bolts are passed to fix it to the roof of the building.

[0036] As a further embodiment, a buffer frame 44 is provided in the middle of the vertical rod 42, and the buffer frame 44 is a rectangular frame structure. The vertical rod 42 includes an upper section 421 and a lower section 422, which are fixedly connected to the upper and lower sides of the buffer frame, respectively. When encountering vibrations such as earthquakes, the buffer frame 44 can provide a certain buffering effect to prevent the support rod 4 from breaking.

[0037] The seismic bracing system for electromechanical engineering provided in this embodiment differs from existing technologies where the pipe support spacing is fixed and cannot be adjusted. This seismic bracing system, through the design of the slider 21 in the fixed base 2 and several first through holes 11 in the adjustable support seat 1, allows for easy adjustment of the spacing of the support plate assembly 3 after installation, thus adapting to pipes of different diameters. Furthermore, this seismic bracing system can achieve parallel support for multiple sets of pipes by installing support rods 4 in the middle and at both ends of the adjustable support seat 1. The detachable design of the auxiliary plate 34 allows for fine-tuning of the pipe support space, further improving the adaptability and stability of the support.

[0038] The seismic bracing system for electromechanical engineering provided in this embodiment adopts bolted connections and sliding adjustments, avoiding complex welding and on-site processing, thus reducing construction difficulty and time costs. Through the aforementioned adjustable design and the fine-tuning function of the auxiliary plate, the limitations of existing technologies in terms of adjustment and insufficient support for multiple pipes are solved, resulting in greater flexibility and adaptability.

[0039] Example 4 differs from Example 3 in that, as Figure 6As shown, in this embodiment, the buffer frame 44 has through holes on its upper and lower sides. The upper section 421 and the lower section 422 are respectively inserted into the through holes on the upper and lower sides of the buffer frame 44. A baffle 423 is fixedly installed at the lower end of the upper section 421 and the upper end of the lower section 422. Springs 424 are installed between the two baffles 423 and between the baffles 423 and the buffer frame 44. In this embodiment, when vibration, especially vertical vibration, occurs, the lower and upper sections act as a buffer under the action of the springs, effectively absorbing and dispersing vibration energy, reducing the direct impact of the earthquake on the support rod 4 and its lower adjusting support seat, thereby reducing the risk of breakage and enhancing the stability of the support frame.

[0040] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seismic bracing system for electromechanical engineering, characterized in that: The system includes an adjustable support base (1), which is provided with several sets of fixed bases (2). Each set of fixed bases (2) is connected to a pair of support plate assemblies (3), and each pair of support plate assemblies (3) is used to support a pipe. The adjustable support base (1) and the fixed bases (2) are provided with an adjustment structure for adjusting and locking the position of the fixed bases (2). The adjustable support base (1) is tunably connected to the support rod (4).

2. The seismic bracing system for electromechanical engineering according to claim 1, characterized in that: The adjusting support (1) is a rectangular tube, and the fixed base (2) includes a slider (21) that is slidably disposed inside the rectangular tube. A connecting rod (22) is fixedly disposed on the top surface of the slider (21), and a first strip hole (12) is opened on the top surface of the rectangular tube to allow the connecting rod (22) to pass through.

3. The seismic bracing system for electromechanical engineering according to claim 2, characterized in that: The adjustment structure includes several first through holes (11) evenly spaced on the side wall of the rectangular tube, and a second through hole (211) on the slider (21). The slider (21) and the rectangular tube are locked by bolts passing through the first through hole (11) and the second through hole (211). The position is adjusted by changing the corresponding state of the second through hole (211) and the first through hole (11).

4. The seismic bracing system for electromechanical engineering according to claim 3, characterized in that: The support plate assembly (3) includes an arc plate (31), and a support column is fixedly connected to the bottom surface of the arc plate (31). The lower end of the support column is provided with a groove, and the connecting rod (22) is inserted into the groove and locked by bolts.

5. The seismic bracing system for electromechanical engineering according to claim 4, characterized in that: An auxiliary plate (34) is detachably connected to the arc plate (31), and the shape of the auxiliary plate (34) is adapted to the arc plate (31).

6. The seismic bracing system for electromechanical engineering according to claim 5, characterized in that: The auxiliary plate (34) is provided with connecting ears (341) on both sides, and the connecting ears (341) are bolted to the arc plate (31).

7. The seismic bracing system for electromechanical engineering according to claim 5 or 6, characterized in that: The support rod (4) includes a sleeve (41) sleeved on the outside of the adjusting support seat (1), a vertical rod (42) is fixedly connected to the sleeve (41), and a connecting plate (43) is fixedly connected to the top of the vertical rod (42).

8. The seismic bracing system for electromechanical engineering according to claim 7, characterized in that: Bolts are threaded through the sleeve (41), and position switching and locking are achieved by the bolts cooperating with different first through holes (11).

9. The seismic bracing system for electromechanical engineering according to claim 8, characterized in that: The vertical rod (42) has a buffer frame (44) in the middle, and the buffer frame (44) is a rectangular frame structure.

10. The seismic bracing system for electromechanical engineering according to claim 9, characterized in that: The vertical rod (42) includes an upper section (421) and a lower section (422). The buffer frame (44) has through holes on its upper and lower sides respectively. The upper section (421) and the lower section (422) are respectively inserted into the through holes on the upper and lower sides of the buffer frame (44). The lower end of the upper section (421) and the upper end of the lower section (422) are both fixedly provided with baffles (423). Springs (424) are provided between the two baffles (423) and between the baffles (423) and the buffer frame (44).

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