Low-friction silicon carbide power pipeline auxiliary support

Abstract

The utility model discloses a low-friction silicon carbide power pipeline auxiliary support, and belongs to the technical field of silicon carbide power pipelines. The supporting plate is arranged on the base; the supporting plate and the base are connected through a lifting unit. The fixed clamping plate is arranged on the supporting plate so as to clamp and fix the pipeline; the supporting plate and the fixed clamping plate are connected through a buffer plate. According to the low-friction silicon carbide power pipeline auxiliary support, stress is even when the pipeline is supported, impact force and pressure generated when the pipeline is placed in the fixed clamping plate are buffered, and the service life of the pipeline is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of silicon carbide power pipelines and relates to a low-friction silicon carbide power pipeline auxiliary bracket. Background Art

[0002] Silicon carbide power piping is a type of pipe made of silicon carbide and primarily used in power systems. This type of piping is commonly used in the metallurgical, chemical, and non-ferrous metallurgical industries. It can withstand high temperatures and various corrosive media, improving equipment stability and efficiency. In this piping system, auxiliary pipe supports are required to support and secure the silicon carbide power piping. The primary function of these auxiliary pipe supports is to bear weight, prevent deformation, and constrain the piping, thereby ensuring the structural and operational safety of the piping system.

[0003] In the prior art, the pipe auxiliary bracket is unevenly stressed when supporting the pipe, which reduces the service life of the pipe auxiliary bracket. In addition, the existing pipe auxiliary bracket cannot be adjusted according to the actual height of use, and needs to be inserted horizontally into the bracket when supporting the pipe, which is time-consuming and labor-intensive. Utility Model Content

[0004] In order to achieve the above objectives, the present invention provides a low-friction silicon carbide power pipeline auxiliary support, which adopts the following technical solutions:

[0005] A low-friction silicon carbide power pipeline auxiliary support, comprising:

[0006] a base, the base being arranged on the support beam;

[0007] A support plate, the support plate being arranged on the base; the support plate and the base being connected via a lifting unit;

[0008] A fixed clamping plate is provided on the support plate to clamp and fix the pipeline; the support plate and the fixed clamping plate are connected by a buffer plate.

[0009] Furthermore, the lifting unit includes a telescopic rod; the support plate and the base are connected by the telescopic rod to achieve the lifting and lowering of the fixed clamping plate.

[0010] Furthermore, a plurality of first grooves are longitudinally arranged in the buffer plate; a first spring is arranged in the first groove; and a ball is arranged on the top of the first spring so that the ball contacts the fixed clamping plate.

[0011] Furthermore, the fixed clamping plate is a U-shaped structure; a second groove is provided on the inner wall of the vertical part of the first end of the fixed clamping plate; a first clamping block is provided in the second groove; the first clamping block is connected to the fixed clamping plate by a second spring; a third groove is provided on the inner wall of the vertical part of the second end of the fixed clamping plate; a second clamping block is provided in the third groove; the second clamping block is connected to the fixed clamping plate by a third spring.

[0012] Furthermore, the top of the buffer plate is in a concave arc shape and is adapted to the bottom of the fixed clamping plate.

[0013] Furthermore, a first protrusion is provided on one end of the first clamping block away from the second spring; and a second protrusion is provided on one end of the second clamping block away from the third spring.

[0014] Furthermore, the first protrusion protrudes toward one end close to the base; and the second protrusion protrudes toward one end close to the base.

[0015] Furthermore, a connecting plate is provided on the support plate, and the connecting plate is provided at both ends of the buffer plate; the connecting plate includes a first connecting plate and a second connecting plate; the second connecting plate is an internal hollow structure, and the first connecting plate is sleeved outside the second connecting plate; the bottom of the first connecting plate is fixedly connected to the support plate; the top of the second connecting plate is fixedly connected to the fixed clamping plate; the bottom of the second connecting plate and the support plate are connected by a fourth spring so that the second connecting plate can move up and down in the first connecting plate.

[0016] Furthermore, universal wheels are provided at the bottom of the base.

[0017] Beneficial effects:

[0018] The low-friction silicon carbide power pipeline auxiliary support provided by the utility model adjusts the height of the fixed clamping plate through the lifting unit, thereby improving the flexibility of use; the fixed clamping plate is evenly stressed when supporting the pipeline, and the impact force and pressure when the pipeline is placed in the fixed clamping plate are buffered, thereby extending the service life of the pipeline; the fixed clamping plate can clamp and fix pipelines of different diameters, and the scope of use is wider, and there is no need to frequently replace the pipeline auxiliary support; through the provision of the buffer plate, the force generated when moving or installing the pipeline auxiliary support is buffered, and the friction between the support seat and the base is reduced, thereby achieving low friction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of the low-friction silicon carbide power pipeline auxiliary bracket of the utility model;

[0020] Figure 2 for Figure 1 A in the middle is an enlarged schematic diagram;

[0021] Figure 3 This is a schematic diagram of the connection between the first connecting plate and the second connecting plate in the low-friction silicon carbide power pipeline auxiliary bracket of the present invention;

[0022] Among them, 1. base; 2. support plate; 3. fixed clamping plate; 31. second groove; 32. third groove; 33. first clamping block; 34. second clamping block; 35. second spring; 36. third spring; 37. first protrusion; 38. second protrusion; 4. telescopic rod; 5. buffer plate; 51. first groove; 52. second spring; 53. ball; 6. first connecting plate; 7. second connecting plate; 8. fourth spring; 9. fourth groove; 10. protrusion; 11. fifth groove; 12. sixth groove; 13. first limit block; 14. second limit block. DETAILED DESCRIPTION

[0023] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more understandable, the specific implementation methods of the present invention are listed below.

[0024] Example 1

[0025] Reference Figures 1 to 3 , a low-friction silicon carbide power pipeline auxiliary support, comprising:

[0026] Base 1, base 1 is set on the support beam;

[0027] The support plate 2 is arranged on the base 1; the support plate 2 and the base 1 are connected via a lifting unit;

[0028] The fixed clamping plate 3 is arranged on the supporting plate 2 to clamp and fix the pipeline; the supporting plate 2 and the fixed clamping plate 3 are connected by a buffer plate 5.

[0029] Through the above technical solution, the fixed clamping plate 3 fixes the pipeline, can support the weight of the pipeline components, ensure the stability of the pipeline system, withstand the internal pressure, external load and elastic force generated by temperature deformation transmitted from the pipeline, and transmit these forces to the pipeline auxiliary bracket. The buffer plate 5 buffers the force exerted on the fixed clamping plate 3 to ensure the safety of the pipeline system; the lifting and lowering of the fixed clamping unit is realized through the lifting unit, thereby improving the flexibility of the use of the pipeline auxiliary bracket.

[0030] In this embodiment, the lifting unit includes a telescopic rod 4 ; the support plate 2 and the base 1 are connected via the telescopic rod 4 to achieve lifting and lowering of the fixed clamping plate 3 .

[0031] The lifting unit is one of a telescopic rod 4 and a lifting platform. In this embodiment, the telescopic rod 4 is preferably used, and a motor is used to drive the telescopic rod 4 .

[0032] In this embodiment, a plurality of first grooves 51 are longitudinally provided in the buffer plate 5 ; a first spring is provided in the first groove 51 ; and a ball 53 is provided on the top of the first spring.

[0033] Through the above technical solution, during the movement of the pipeline, the force generated when moving the pipeline is transmitted to the base 1 through the support seat, and the force is buffered by the rolling action of the rolling ball, thereby reducing the force on the pipeline auxiliary bracket, reducing the friction between the pipeline and the pipeline auxiliary bracket, and extending the service life of the pipeline.

[0034] In this embodiment, the fixed clamping plate 3 has a U-shaped structure; a second groove 31 is formed on the inner wall of the vertical portion of the first end of the fixed clamping plate 3; a first clamping block 33 is disposed in the second groove 31; a fifth groove 11 is formed on both longitudinal ends of the inner wall of the second groove 31; a first limiting block 13 is disposed on both longitudinal ends of the first clamping block 33; the first limiting block 13 is slidably disposed in the fifth groove 11 to limit the movement of the first clamping block 33 in the second groove 31; the first clamping block 33 is connected to the fixed clamping plate 3 by a second spring 35;

[0035] A third groove 32 is provided on the inner wall of the vertical part of the second end of the fixed clamping plate 3; a second clamping block 34 is provided in the third groove 32; a sixth groove 12 is provided at both longitudinal ends of the inner wall of the third groove 32; a second limit block 14 is provided at both longitudinal ends of the second clamping block 34; the second limit block 14 is slidably provided in the sixth groove 12 to limit the movement of the second clamping block 34 in the third groove 32; the second clamping block 34 is connected to the fixed clamping plate 3 by a third spring 36.

[0036] Through the above technical solution, the first end of the support seat is a T-shaped structure, so that the first end of the support seat is clamped in the base 1, and a gap is left between the first end of the support seat and the inner wall of the base 1; the first spring is arranged between the side wall of the second end of the support seat and the base 1, connecting the base 1 and the side wall of the second end of the support seat. Under the action of the spring, the force generated when moving the pipeline is buffered again, reducing the force applied to the pipeline auxiliary bracket during the movement of the pipeline, and reducing the friction between the pipeline and the pipeline auxiliary bracket.

[0037] In this embodiment, the top of the buffer plate 5 is in a concave arc shape and is adapted to the bottom of the fixed clamping plate 3 .

[0038] In this embodiment, a first protrusion 37 is provided on an end of the first clamping block 33 away from the second spring 35 ; and a second protrusion 38 is provided on an end of the second clamping block 34 away from the third spring 36 .

[0039] In this embodiment, the first protrusion 37 protrudes toward the end close to the base 1 ; the second protrusion 38 protrudes toward the end close to the base 1 .

[0040] With the above technical solution, the pipe can enter the fixed clamping plate 3 more smoothly when entering the fixed clamping plate 3 from between the first protrusion 37 and the second protrusion 38 .

[0041] In this embodiment, a connecting plate is provided on the support plate 2, and the connecting plate is provided at both ends of the buffer plate 5; the connecting plate includes a first connecting plate 6 and a second connecting plate 7; the second connecting plate 7 is an internal hollow structure, and the first connecting plate 6 is sleeved outside the second connecting plate 7; the bottom of the first connecting plate 6 is fixedly connected to the support plate 2; the top of the second connecting plate 7 is fixedly connected to the fixed clamping plate 3; the bottom of the second connecting plate 7 and the support plate 2 are connected by a fourth spring 8, so that the second connecting plate 7 can move up and down in the first connecting plate 6.

[0042] In this embodiment, a fourth groove 9 is provided at the bottom of the second connecting plate 7 ; a protrusion 10 is provided at the bottom of the first connecting plate 6 ; the protrusion 10 is provided in the fourth groove 9 to limit the up and down movement of the second connecting plate 7 .

[0043] Through the above technical solution, when there is no pipe placed in the fixed clamping plate 3 in the pipe auxiliary bracket, the fixed clamping plate 3 and the support seat are connected by the first connecting plate 6 and the second connecting plate 7. At this time, the ball 53 in the buffer plate 5 does not contact the bottom of the fixed clamping plate 3; when the fixed clamping plate 3 clamps the pipe, the first connecting plate 6 is subjected to pressure to compress the fourth spring 8 and moves downward in the first connecting plate 6. At this time, the ball 53 in the buffer plate 5 contacts the bottom of the fixed clamping plate 3.

[0044] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A low-friction silicon carbide power pipeline auxiliary support, characterized in that: include: a base, the base being arranged on the support beam; A support plate, the support plate being arranged on the base; the support plate and the base being connected via a lifting unit; A fixed clamping plate is provided on the support plate to clamp and fix the pipeline; the support plate and the fixed clamping plate are connected by a buffer plate.

2. The low-friction silicon carbide power pipeline auxiliary bracket according to claim 1 is characterized in that: The lifting unit includes a telescopic rod; the support plate and the base are connected by the telescopic rod to achieve the lifting of the fixed clamping plate.

3. The low-friction silicon carbide power pipeline auxiliary bracket according to claim 1, characterized in that: A plurality of first grooves are longitudinally arranged in the buffer plate; a first spring is arranged in the first groove; and a ball is arranged on the top of the first spring so that the ball contacts the fixed clamping plate.

4. The low-friction silicon carbide power pipeline auxiliary support according to claim 1, characterized in that: The fixed clamping plate is a U-shaped structure; a second groove is formed on the inner wall of the vertical portion of the first end of the fixed clamping plate; a first clamping block is provided in the second groove; fifth grooves are formed on both longitudinal ends of the inner wall of the second groove; first limiting blocks are provided on both longitudinal ends of the first clamping block; the first limiting block is slidably provided in the fifth groove to limit the movement of the first clamping block in the second groove; the first clamping block is connected to the fixed clamping plate by a second spring; A third groove is provided on the inner wall of the vertical part of the second end of the fixed clamping plate; a second clamping block is provided in the third groove; a sixth groove is provided at both longitudinal ends of the inner wall of the third groove; a second limit block is provided at both longitudinal ends of the second clamping block; the second limit block is slidably provided in the sixth groove to limit the movement of the second clamping block in the third groove; the second clamping block is connected to the fixed clamping plate by a third spring.

5. The low-friction silicon carbide power pipeline auxiliary support according to claim 4, characterized in that: The top of the buffer plate is in a concave arc shape and is adapted to the bottom of the fixed clamping plate.

6. The low-friction silicon carbide power pipeline auxiliary support according to claim 5, characterized in that: A first protrusion is provided on one end of the first clamping block away from the second spring; and a second protrusion is provided on one end of the second clamping block away from the third spring.

7. The low-friction silicon carbide power pipeline auxiliary support according to claim 6, characterized in that: The first protrusion protrudes toward one end close to the base; the second protrusion protrudes toward one end close to the base.

8. The low-friction silicon carbide power pipeline auxiliary support according to claim 1, characterized in that: A connecting plate is provided on the support plate, and the connecting plate is provided at both ends of the buffer plate; the connecting plate includes a first connecting plate and a second connecting plate; the second connecting plate is an internal hollow structure, and the first connecting plate is sleeved outside the second connecting plate; the bottom of the first connecting plate is fixedly connected to the support plate; the top of the second connecting plate is fixedly connected to the fixed clamping plate; the bottom of the second connecting plate and the support plate are connected by a fourth spring, so that the second connecting plate can move up and down in the first connecting plate.

9. The low-friction silicon carbide power pipeline auxiliary support according to claim 8, characterized in that: A fourth groove is provided at the bottom of the second connecting plate; a protrusion is provided at the bottom of the first connecting plate; the protrusion is arranged in the fourth groove to limit the up and down movement of the second connecting plate.

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