Power pipeline support capable of being rotationally adjusted

Abstract

The utility model relates to the technical field of power pipeline supports, and discloses a rotatable adjustable power pipeline support which comprises a base, supporting plates are fixedly connected to the left side and the right side of the top of the base respectively, and self-adaptive mechanisms are slidably connected to the close sides of the two supporting plates respectively. A placing plate is slidably connected to the sides, close to each other, of the two supporting plates, a rotating disc is rotatably connected to the top of the placing plate, a supporting frame is fixedly connected to the top of the rotating disc, and a pipe clamping mechanism is fixedly connected to the top end of the outer portion of the supporting frame; and the self-adaptive mechanism comprises a fixed plate. According to the pipeline placing device, the damping block extrudes the first spring, when the first spring is extruded to a certain force, the first spring rebounds, then self-adaption to the placing plate can be achieved according to the weight of a pipeline, the gravity center of the pipeline can be reasonably distributed, and pressure borne by the support is even; and support deformation or damage caused by overlarge local pressure is avoided.

Description

Technical Field

[0001] This utility model relates to the field of power pipeline support technology, and in particular to a rotatable and adjustable power pipeline support. Background Technology

[0002] Factory workshops contain a large number of complex electrical conduits. Since equipment layouts within the workshop are adjusted according to production process optimizations, these rotatable and adjustable supports are extremely practical. For example, when a new production line is introduced and the routing of electrical conduits needs to be changed to power the new equipment, the direction of the conduits can be easily changed by rotating and adjusting the supports, without needing to reinstall the entire support system. Furthermore, different equipment within the workshop has different requirements for the height of electrical conduits; the rotatable adjustment function conveniently adjusts the conduit height to meet the access needs of different devices.

[0003] In existing technologies, some placement plates are flat surfaces on which power pipelines are directly placed, which can evenly distribute the weight of the pipeline onto the support structure of the bracket. For heavier power pipelines, such as the main transmission pipelines of large substations, the placement plate prevents damage to the bracket or the pipeline itself due to concentrated gravity. For example, a large-diameter metal power pipeline can be quite heavy; the placement plate, by having a large contact area with the bottom of the pipeline, distributes the pressure to various support points of the bracket, ensuring the stability of the bracket structure.

[0004] However, in practical use, when the mounting plate cannot be self-adaptively positioned, the power conduit placed on the support cannot be horizontal or at the optimal installation angle. For example, if the conduit is placed at an angle, its center of gravity will shift. This will cause the support to bear uneven pressure, and during long-term use, some parts of the support may deform or even be damaged due to excessive local pressure. Therefore, to address the above problems, a rotatable and adjustable power conduit support is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a rotatable and adjustable power pipe support, which aims to improve the problem that some existing devices cannot adaptively place the mounting plate.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A rotatable and adjustable power pipe support includes a base, with support plates fixedly connected to the top left and right sides of the base, an adaptive mechanism slidably connected to the adjacent sides of the two support plates, a placement plate slidably connected to the adjacent sides of the two support plates, a rotating disk rotatably connected to the top of the placement plate, a support frame fixedly connected to the top of the rotating disk, and a pipe clamping mechanism fixedly connected to the outer top of the support frame.

[0008] The adaptive mechanism includes a fixed plate, a damping block is slidably connected inside the support plate, a fixed frame is fixedly connected outside the damping block, a connecting shaft is fixedly connected inside the fixed frame, a rotating plate is fixedly connected outside the connecting shaft, the other end of the rotating plate is fixedly connected to the bottom of the placement plate, a spring-loaded component is provided inside the support plate, and the outside of the fixed plate is fixedly connected inside the support plate.

[0009] As a further description of the above technical solution:

[0010] The rebound assembly includes a fixing rod, and a spring is sleeved on the outside of the fixing rod. The outside of the fixing rod is fixedly connected to the inside of the support plate.

[0011] As a further description of the above technical solution:

[0012] The tube clamping mechanism includes a through-hole plate, with connecting plates fixedly connected to both the front and rear ends of the through-hole plate. A tube clamping plate is slidably connected to the adjacent side of the two connecting plates. A housing is fixedly connected to both the left and right ends of the through-hole plate. A sliding rod is slidably connected to the top of the housing. A spring is sleeved on the outside of the sliding rod. The bottom of the through-hole plate is fixedly connected to the top of the support frame.

[0013] As a further description of the above technical solution:

[0014] A limit plate is fixedly connected to the top of the support plate, and the damping block is slidably connected to the outside of the fixed rod.

[0015] As a further description of the above technical solution:

[0016] Both the front and rear ends of the placement plate are rotatably connected to clamping plates, and the outer sides of the clamping plates engage with the outer top of the rotating disk.

[0017] As a further description of the above technical solution:

[0018] The outer side of the tube clamping plate is slidably connected to the inside of the through-hole plate, and the top of the sliding rod is fixedly connected to the bottom of the tube clamping plate;

[0019] As a further description of the above technical solution:

[0020] The fixed frame is externally slidably connected to the inside of the support plate, and the rotating plate is externally slidably connected to one side of the two support plates.

[0021] As a further description of the above technical solution:

[0022] One end of the spring is fixedly connected to the outer bottom end of the fixed plate, and the other end of the spring is fixedly connected to the inside of the support plate.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the force exerted by the pipe on the outside of the placement plate causes the rotating plates at the left and right ends of the bottom of the placement plate to transmit gravity to the damping block through the fixed frame. This allows the damping block to slide outside the fixed rod, compressing the spring. When a certain force is applied, the spring rebounds, thus enabling the placement plate to adapt to the weight of the pipe. The center of gravity of the pipe is reasonably distributed, and the pressure borne by the support is uniform, avoiding deformation or damage to the support due to excessive local pressure.

[0025] 2. In this utility model, by pressing the pipe clamping plate, the sliding rod at the bottom of the pipe clamping plate slides into the interior of the housing, which in turn causes the second spring to deform, so that the pipe clamping plate can be aligned with the through hole on the outside of the through hole plate, allowing the pipe to enter the interior of the through hole plate. At this time, by releasing the pipe clamping plate, the second spring rebounds, which in turn clamps the pipe into the interior of the through hole plate, thus realizing the installation of the pipe. When the pipe is clamped in a fixed position, during maintenance and repair, the staff can quickly and accurately locate the fault point of the pipe. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a rotatable and adjustable power pipeline support proposed in this utility model.

[0027] Figure 2 This is a schematic diagram of the structure of a rotatable and adjustable power pipeline support plate proposed in this utility model.

[0028] Figure 3 This is a schematic diagram of the through-hole plate of a rotatable and adjustable power pipeline support proposed in this utility model.

[0029] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Base; 2. Support plate; 3. Fixing plate; 4. Damping block; 5. Fixing frame; 6. Connecting shaft; 7. Rotating plate; 8. Fixing rod; 9. Spring 1; 10. Limiting plate; 11. Placement plate; 12. Rotating disk; 13. Support frame; 14. Through hole plate; 15. Connecting plate; 16. Pipe clamping plate; 17. Housing; 18. Sliding rod; 19. Spring 2; 20. Clamping plate. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1 to 3 This utility model provides an embodiment of a rotatable and adjustable power pipeline support, comprising a base 1. The base 1 serves as the fundamental load-bearing component of the entire support, and its material is typically a high-strength and stable metal, such as high-quality carbon steel or cast iron. The high-quality carbon steel base 1 possesses high strength and rigidity, capable of withstanding significant vertical pressure and horizontal tension. It maintains a stable structural form under various geological conditions and complex installation environments, effectively preventing the support from sinking, tilting, or shifting. Support plates 2 are fixedly connected to the top left and right sides of the base 1. The support plates 2 are important components connecting the base 1, the adaptive mechanism, and the placement plate 11. Their material is generally compatible with the base 1 or made of a metal with good strength and processing performance, such as carbon steel or aluminum alloy. The carbon steel support plates 2 have high strength and rigidity, providing stable vertical support for the components above, and their cost is relatively reasonable, making them widely used in large-scale power engineering projects.

[0034] Both support plates 2 are slidably connected to adjacent sides by adaptive mechanisms. These mechanisms automatically adjust the support status according to the different weights and installation positions of the power pipelines, improving the adaptability and stability of the support. A placement plate 11 is slidably connected to adjacent sides of the two support plates 2. The placement plate 11 serves as the base component supporting the rotating disk 12. Its material is generally metal, such as carbon steel. The carbon steel placement plate 11 has high strength and rigidity, stably supporting the rotating disk 12 and subsequent power pipelines and other components installed on it. It is not easily deformed when subjected to heavy weight and external forces. The top of the placement plate 11 is rotatably connected to the rotating disk 12. The rotating disk 12 serves as the intermediate component connecting the placement plate 11 and the support frame 13. Its material is generally metal, such as stainless steel. The stainless steel rotating disk 12 has good corrosion resistance and a certain strength, enabling stable operation under different environmental conditions. Its high surface finish facilitates connection and rotation with other components. A support frame 13 is fixedly connected to the top of 12. A pipe clamping mechanism is fixedly connected to the top of the support frame 13. The pipe clamping mechanism is used to fix the power pipe and ensure its stability during operation. The pipe clamping mechanism includes a through-hole plate 14, which serves as the main frame of the pipe clamping mechanism. Its material is generally metal, such as aluminum alloy. The aluminum alloy through-hole plate 14 has the characteristics of light weight and high strength, is easy to process and install, and its surface can be anodized and other anti-corrosion measures to improve corrosion resistance. Connecting plates 15 are fixedly connected to both the front and rear ends of the through-hole plate 14. The connecting plates 15 serve as the components connecting the through-hole plate 14 and the pipe clamping plate 16. Their material is generally the same as that of the through-hole plate 14 or is made of metal materials with good welding performance, such as aluminum alloy or stainless steel. Two connecting plates 15 are slidably connected to a pipe clamping plate 16 on their adjacent sides. The pipe clamping plate 16 is a component that directly contacts and fixes the power pipe. Its material is generally metal, such as a rubber-coated metal plate. The rubber-coated metal plate pipe clamping plate 16 has good elasticity and friction, which can avoid damage to the surface of the pipe when fixing the power pipe, while providing sufficient clamping force to prevent the pipe from slipping.

[0035] Both the left and right ends of the through-hole plate 14 are fixedly connected to housings 17. The housings 17 are typically cylindrical or cuboid in shape, and their dimensions are determined based on the specifications of the second spring 19 and the sliding rod 18, as well as installation requirements. The top of the housing 17 is slidably connected to the sliding rod 18. The sliding rod 18, as a component that transmits force and drives the pipe clamping plate 16 to slide, is generally made of metal, such as stainless steel. The stainless steel sliding rod 18 has high strength and corrosion resistance, and can maintain stable performance during long-term use. The outer side of the sliding rod 18 is fitted with the second spring 19. The second spring 19 provides elasticity and automatically adjusts the clamping force of the pipe clamping plate 16 in the pipe clamping mechanism. The second spring 19 is made of high-quality spring steel, and its elastic coefficient is precisely calculated and designed based on factors such as the diameter and weight of the power pipe and the required clamping force to ensure that it provides just the right elastic support for the pipe clamping plate 16 under various working conditions. The bottom of the through-hole plate 14 is fixedly connected to the top of the support frame 13.

[0036] The adaptive mechanism includes a fixed plate 3, which serves as the basic fixed component of the adaptive mechanism. The fixed plate 3 is typically made of metal, such as stainless steel or aluminum alloy, possessing sufficient strength and rigidity to be stably installed inside the support plate 2 and providing a reliable connection base for other components. A damping block 4 is slidably connected inside the support plate 2. The damping block 4 plays a crucial role in providing resistance and buffering in the adaptive mechanism. The damping block 4 is typically made of rubber or a special damping alloy material. Rubber damping blocks 4, such as nitrile rubber, have good elasticity and damping performance, effectively absorbing and dissipating the vibration energy generated by the power pipeline during installation or operation, reducing the impact of vibration on the support and pipeline. The damping block 4 is externally fixedly connected to a fixed frame 5. The fixed frame 5, as an intermediate component connecting the damping block 4 and the rotating plate 7, is typically made of metal, such as carbon steel or stainless steel, possessing sufficient strength and rigidity to stably transmit force and slide accurately within the support plate 2. The dimensions of the fixed frame 5 are determined according to the dimensions of the damping block 4 and the connection requirements of the rotating plate 7. The fixed frame 5 is internally fixedly connected to the connecting shaft 6, which serves as the rotation center shaft of the rotating plate 7. The material of the connecting shaft 6 is generally high-strength alloy steel. The alloy steel connecting shaft 6 has good comprehensive mechanical properties and performs well in terms of strength, toughness and wear resistance. It can withstand the large torque and impact force generated by the rotating plate 7 during rotation, and avoid bending or breakage during long-term use.

[0037] A rotating plate 7 is fixedly connected to the external of the connecting shaft 6. The rotating plate 7 serves as a transmission and conversion component in the adaptive mechanism, adjusting the direction and magnitude of the support force by rotating when the weight of the power pipeline changes. The rotating plate 7 is typically made of metal sheet or metal rod, such as aluminum alloy or stainless steel. The other end of the rotating plate 7 is fixedly connected to the bottom of the placement plate 11. A spring-loaded assembly is installed inside the support plate 2. After the adaptive adjustment caused by changes in the weight of the power pipeline, the spring-loaded assembly provides a restoring force to the rotating plate 7, returning it to its initial position or equilibrium state. The spring-loaded assembly includes a fixed rod 8, which serves as a guide and support component. Its material is typically metal, such as stainless steel or aluminum alloy. The stainless steel fixed rod 8 has high strength and corrosion resistance, enabling it to work stably for a long time in the harsh environment of the power pipeline support. A spring 9 is sleeved on the outside of the fixed rod 8, playing a crucial role in providing elasticity and achieving the restoring function in the spring-loaded assembly. Spring 9 is made of high-quality spring steel. Its elastic coefficient is precisely calculated and designed based on factors such as the rotational inertia of the rotating plate 7, the required restoring force, and the working frequency of the power pipeline support, to ensure that it can provide just the right restoring force support for the rotating plate 7 under various working conditions. The fixing rod 8 is externally fixedly connected to the inside of the support plate 2, and the fixing plate 3 is externally fixedly connected to the inside of the support plate 2.

[0038] Reference Figures 3 to 4 The top of the support plate 2 is fixedly connected to a limiting plate 10. As a key component that limits the vertical displacement range of the placement plate 11, the limiting plate 10 is usually made of the same or similar metal material with similar strength and corrosion resistance as the support plate 2, such as carbon steel. The carbon steel limiting plate 10 has high strength and rigidity, and can effectively withstand the upward impact force or excessive downward pressure generated by the placement plate 11, preventing the placement plate 11 from leaving the normal working position and ensuring the safety and stability of the power pipeline during placement. The damping block 4 is internally slidably connected to the outside of the fixing rod 8. This sliding connection method allows the damping block 4 to play its damping and buffering role more stably in the adaptive mechanism. The front and rear ends of the placement plate 11 are rotatably connected to a clamping plate 20. As an important component that limits the rotation angle of the rotating disk 12 and fixes its position, the clamping plate 20 is generally made of metal, such as carbon steel. The carbon steel clamping plate 20 has high strength and good processing performance, and can be easily processed into a suitable shape according to the shape and size of the rotating disk 12. Moreover, its cost is relatively low, and it is commonly used in some power pipeline support designs where cost control is more stringent.

[0039] The outer edge of the clamping plate 20 engages with the outer top edge of the rotating disk 12. The outer edge of the clamping plate 16 is slidably connected to the inside of the through-hole plate 14. The top edge of the sliding rod 18 is fixedly connected to the bottom edge of the clamping plate 16. The outer edge of the fixing bracket 5 is slidably connected to the inside of the support plate 2. The outer edge of the rotating plate 7 is slidably connected to the adjacent side of the two support plates 2. One end of the spring-9 is fixedly connected to the outer bottom edge of the fixing plate 3, and the other end of the spring-9 is fixedly connected to the inside of the support plate 2. According to the weight change of the power pipeline, the position of the rotating plate 7 is automatically adjusted by the extension and retraction of the spring-9, thereby adjusting the height of the placement plate 11. This achieves adaptive support for the weight change of the power pipeline, improves the reliability and flexibility of the power pipeline support, reduces the need for manual intervention, and also extends the service life of the support.

[0040] Working principle: When installing the pipe, pressing the pipe clamping plate 16 causes the sliding rod 18 at the bottom of the pipe clamping plate 16 to slide into the housing 17, which in turn causes the spring 19 to deform. Under the action of the pipe clamping plate 16, the pipe clamping plate 16 can be aligned with the through hole on the outside of the through hole plate 14, allowing the pipe to enter the interior of the through hole plate 14. At this time, by releasing the pipe clamping plate 16, the spring 19 rebounds, which in turn clamps the pipe into the interior of the through hole plate 14, thus realizing the installation of the pipe.

[0041] The force exerted by the pipe on the outside of the placement plate 11 causes the rotating plates 7 at the bottom left and right ends of the placement plate 11 to transmit gravity to the damping block 4 through the fixing frame 5. This allows the damping block 4 to slide outside the fixing rod 8. As the damping block 4 slides, it compresses the spring 9. When a certain force is applied, the spring 9 rebounds, thus enabling the placement plate 11 to adapt to the weight of the pipe.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 rotatably adjustable electrical conduit support comprising a base (1) characterised in that: The top of the base (1) is fixedly connected with support plates (2) on both sides, the proximal sides of the two support plates (2) are slidably connected with adaptive mechanisms, the proximal sides of the two support plates (2) are slidably connected with placement plates (11), the top of the placement plate (11) is rotatably connected with a rotating disc (12), the top of the rotating disc (12) is fixedly connected with a support frame (13), and the outer top end of the support frame (13) is fixedly connected with a pipe clamping mechanism. The adaptive mechanism comprises a fixed plate (3), the inner part of the support plate (2) is slidably connected with a damping block (4), the outer part of the damping block (4) is fixedly connected with a fixed frame (5), the inner part of the fixed frame (5) is fixedly connected with a connecting shaft (6), the outer part of the connecting shaft (6) is fixedly connected with a rotating plate (7), the other end of the rotating plate (7) is fixedly connected to the bottom of the placement plate (11), and the inner part of the support plate (2) is provided with a rebound assembly.

2. A rotatable adjustable electrical conduit hanger according to claim 1, wherein: The rebound assembly comprises a fixed rod (8), the outer part of the fixed rod (8) is sleeved with a spring (9), and the outer part of the fixed rod (8) is fixedly connected in the inner part of the support plate (2).

3. A rotatable adjustable electrical conduit hanger according to claim 1 wherein: The pipe clamping mechanism comprises a through-hole plate (14), the inner part of the through-hole plate (14) is fixedly connected with connecting plates (15) at both ends, the proximal sides of the two connecting plates (15) are slidably connected with pipe clamping plates (16), the inner part of the through-hole plate (14) is fixedly connected with housings (17) at both ends, the top end of the housing (17) is slidably connected with a sliding rod (18), the outer part of the sliding rod (18) is sleeved with a spring (19), and the outer bottom end of the through-hole plate (14) is fixedly connected to the outer top end of the support frame (13).

4. A rotatable adjustable electrical conduit hanger according to claim 2 wherein: The top of the support plate (2) is fixedly connected with a limiting plate (10), and the inner part of the damping block (4) is slidably connected to the outer part of the fixed rod (8).

5. A rotatable adjustable electrical conduit hanger according to claim 1 wherein: The outer part of the damping block (4) is slidably connected to the outer part of the fixed rod (8).

6. A rotatable adjustable electrical conduit hanger according to claim 3 wherein: The outer part of the damping block (4) is slidably connected to the outer part of the fixed rod (8).

7. A rotatable adjustable electrical conduit hanger as described in claim 1 wherein: The outer part of the damping block (4) is slidably connected to the outer part of the fixed rod (8).

8. A rotatable adjustable electrical conduit hanger according to claim 2 wherein: The outer part of the damping block (4) is slidably connected to the outer part of the fixed rod (8). The outer part of the damping block (4) is slidably connected to the outer part of the fixed rod (8). The outer part of the damping block (4) is slidably connected to the outer part of the fixed rod (8). The outer part of the damping block (4) is slidably connected to the outer part of the fixed rod (8).

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