Ultra-high-temperature pipeline vibration reduction steel support

Abstract

The utility model discloses an ultrahigh-temperature pipeline vibration reduction steel support which comprises a base, a rubber seat is fixedly installed on the base, an installation plate is arranged on the upper portion of the rubber seat, a plurality of sleeves are fixedly installed at the position, located on the outer side of the rubber seat, of the bottom end of the installation plate, and oil storage seats are fixedly installed at the positions, located under the sleeves, of the base. Piston plates are slidably connected into the multiple oil storage bases, buffer rods are fixedly mounted at the top ends of the multiple piston plates, the tops of the multiple buffer rods are fixedly mounted at the inner top ends of the corresponding sleeves, threaded columns are rotatably connected to the mounting plate, the threaded columns are sleeved with vertical bases, fixing frames are fixedly mounted at the top ends of the vertical bases, and threaded rods are rotatably connected into the fixing frames; the threaded rod is sleeved with two sliding seats. According to the vibration reduction steel support for the ultra-high-temperature pipeline, the heights of the two clamping frames can be adjusted according to use requirements, the installation and use requirements of high-temperature pipelines with different heights can be met conveniently, meanwhile, multiple buffering vibration reduction can be conducted when the high-temperature pipelines vibrate, and therefore damage to the high-temperature pipelines is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature pipeline supporting and fixing devices, in particular to an ultra-high-temperature pipeline vibration-damping steel support. Background Art

[0002] High temperature pipelines refer to pipelines used in high temperature environments, usually used to transport high temperature liquids, high temperature gases or high temperature steam, etc. They can withstand extremely high temperatures and maintain stable performance in high temperature environments. The main materials of high temperature pipelines include stainless steel, alloy steel, etc. In order to improve the stability of high temperature pipelines, some metal supports are often used to support the pipelines, and steel supports are one of them.

[0003] Most of the existing steel supports are one-piece structures and only have a basic fixed support function. However, since many high-temperature pipelines are installed at different heights, the steel supports cannot be adapted to the installation and use of high-temperature pipelines at different heights. In addition, traditional steel supports do not have a vibration reduction structure, which can easily cause pipeline vibration when conveying media in the high-temperature pipeline, which can easily cause damage to the high-temperature pipeline over a long period of time.

[0004] To this end, we proposed a vibration-damping steel support for ultra-high temperature pipelines. Utility Model Content

[0005] The utility model aims to provide an ultra-high temperature pipeline vibration-damping steel support to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultra-high temperature pipeline vibration-damping steel support, comprising a base, a rubber seat fixedly installed on the base, a mounting plate arranged on the upper part of the rubber seat, a plurality of sleeves fixedly installed on the bottom end of the mounting plate located on the outer side of the rubber seat, an oil storage seat fixedly installed on the base directly below the plurality of sleeves, a plurality of oil storage seats are slidably connected with piston plates, a plurality of piston plates are fixedly installed with buffer rods on the top ends, a plurality of buffer rods are fixedly installed with the top ends of the corresponding sleeves, a threaded column is rotatably connected to the mounting plate, a stand is sleeved on the outer side of the threaded column, a fixing frame is fixedly installed on the top end of the stand, a threaded rod is rotatably connected in the fixing frame, two sliding seats are sleeved on the threaded rod, a clamping frame is fixedly installed on the top ends of the two sliding seats, and air ports are arranged in the two clamping frames.

[0007] Optionally, a handle is rotatably connected to the right side of the fixing frame, and an output end of the handle is fixedly mounted on a threaded rod. The threaded rod is driven to rotate by the handle, which is beneficial to the use of the device.

[0008] Optionally, the threaded rod is provided with two sections of threads facing each other, and the two slide seats are respectively sleeved on the two sections of threads. This design is convenient for the use of the device.

[0009] Optionally, a rotating wheel is rotatably connected inside the mounting plate, and the top end of the rotating wheel is fixedly mounted on the threaded column. The rotating wheel drives the threaded column to rotate, which is beneficial to the use of the device.

[0010] Optionally, a limit frame is provided on the mounting plate outside the stand, and limit plates are fixedly installed on both sides of the stand. Both limit plates are slidably connected in the limit frames, and the stand can be limited by the limit plates and the limit frames.

[0011] Optionally, oil filling holes are provided at locations corresponding to the plurality of oil storage seats in the base, and sealing plugs are threadedly connected to the plurality of oil filling holes, so that hydraulic oil can be easily added through the oil filling holes.

[0012] Optionally, each of the piston plates is provided with a plurality of oil overflow holes on the outer side of the buffer rod, so that the hydraulic oil can pass through the plurality of oil overflow holes.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] Through the mutual cooperation of the rubber seat, the stand, the threaded column, the limit plate, the limit frame, the sleeve, the buffer rod, the piston plate, the oil overflow hole and the sealing plug, the height of the two brackets can be adjusted according to the needs of use, so as to adapt to the installation and use requirements of high-temperature pipelines at different heights. At the same time, multiple buffering and vibration reduction can be performed when the high-temperature pipeline vibrates, thereby avoiding damage to the high-temperature pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an ultra-high temperature pipeline vibration reduction steel support of the utility model;

[0016] Figure 2 This is a cross-sectional view of an ultra-high temperature pipeline vibration-damping steel support of the utility model;

[0017] Figure 3 This is a cross-sectional view of an oil storage seat in an ultra-high temperature pipeline vibration reduction steel support of the utility model;

[0018] Figure 4 This utility model is a kind of ultra-high temperature pipeline vibration reduction steel support Figure 3 A is an enlarged view of the middle image.

[0019] In the figure: 1. base; 2. mounting plate; 3. fixing frame; 4. rubber seat; 5. rotating wheel; 6. stand; 7. threaded column; 8. limit plate; 9. limit frame; 10. threaded rod; 11. air port; 12. bracket; 13. slide seat; 14. handle; 15. sleeve; 16. buffer rod; 17. piston plate; 18. oil overflow hole; 19. oil storage seat; 20. sealing plug; 21. oil filling hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 The utility model provides an ultra-high temperature pipeline vibration reduction steel support, including a base 1, a rubber seat 4 is fixedly installed on the base 1, a mounting plate 2 is arranged on the upper part of the rubber seat 4, a plurality of sleeves 15 are fixedly installed on the bottom end of the mounting plate 2 outside the rubber seat 4, an oil storage seat 19 is fixedly installed on the base 1 directly below the plurality of sleeves 15, a piston plate 17 is slidably connected in the plurality of oil storage seats 19, a buffer rod 16 is fixedly installed on the top of the plurality of piston plates 17, and the tops of the plurality of buffer rods 16 are fixedly installed on the top of the corresponding sleeve 15, a threaded column 7 is rotatably connected on the mounting plate 2, a stand 6 is sleeved on the outer side of the threaded column 7, a fixing frame 3 is fixedly installed on the top of the stand 6, a threaded rod 10 is rotatably connected in the fixing frame 3, two slide seats 13 are sleeved on the threaded rod 10, a clamping frame 12 is fixedly installed on the top of the two slide seats 13, and an air port 11 is arranged in the two clamping frames 12.

[0022] The right side of the fixing frame 3 is rotatably connected with a screw handle 14, and the output end of the screw handle 14 is fixedly mounted on the threaded rod 10. The screw handle 14 drives the threaded rod 10 to rotate, which is beneficial to the use of the device. The threaded rod 10 is provided with two sections of threads facing each other, and the two slide seats 13 are respectively sleeved on the two sections of threads. This design is beneficial to the use of the device. The mounting plate 2 is rotatably connected with a rotating wheel 5, and the top end of the rotating wheel 5 is fixedly mounted on the threaded column 7. The rotating wheel 5 drives the threaded column 7 to rotate, which is beneficial to the use of the device. The mounting plate 2 is located at a vertical A limit frame 9 is sleeved on the outer side of the seat 6, and limit plates 8 are fixedly installed on both sides of the standing seat 6. The two limit plates 8 are slidably connected in the limit frames 9, and the standing seat 6 can be limited by the limit plates 8 and the limit frames 9. Oil filling holes 21 are opened at the corresponding positions of the multiple oil storage seats 19 in the base 1, and sealing plugs 20 are threadedly connected in the multiple oil filling holes 21. The hydraulic oil is easily added through the oil filling holes 21. Each piston plate 17 is provided with multiple oil overflow holes 18 on the outer side of the buffer rod 16, and the hydraulic oil can pass through the multiple oil overflow holes 18 for convenience.

[0023] Working principle: When in use, the wheel 5 can be used to drive the threaded column 7 to rotate according to the needs of use. Due to the cooperation between the threaded column 7 and the threads in the stand 6, the stand 6 can drive the fixing frame 3 to rise, so as to adjust the height of the bracket 12. Then, the two brackets 12 are sleeved on the outside of the high-temperature pipeline, and the threaded rod 10 is driven to rotate by the twist handle 14. At this time, the two slide seats 13 drive the two brackets 12 to slide toward each other to clamp and fix the high-temperature pipeline. When the high-temperature pipeline vibrates during use, the rubber seat 4 is squeezed through the mounting plate 2, and multiple sleeves 15 drive the buffer rod 16 and the piston plate 17 to squeeze the hydraulic oil downward to perform buffering and shock absorption. This ultra-high temperature pipeline vibration-damping steel support is easy to use. Through the above-mentioned components, the height of the two brackets 12 can be adjusted according to the needs of use, which is convenient for adapting to the installation and use requirements of high-temperature pipelines of different heights. At the same time, multiple buffering and vibration reduction can be performed when the high-temperature pipeline vibrates, thereby avoiding damage to the high-temperature pipeline.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibration-damping steel support for ultra-high temperature pipelines. It is characterized in that The invention comprises a base (1), a rubber seat (4) is fixedly mounted on the base (1), a mounting plate (2) is arranged on the upper part of the rubber seat (4), a plurality of sleeves (15) are fixedly mounted on the bottom end of the mounting plate (2) and located outside the rubber seat (4), an oil storage seat (19) is fixedly mounted on the base (1) and located directly below the plurality of sleeves (15), a plurality of the oil storage seats (19) are slidably connected with piston plates (17), a plurality of the piston plates (17) are fixedly mounted with buffer rods (16) on their top ends, and a plurality of the buffer The top of the rod (16) is fixedly mounted on the top of the corresponding sleeve (15); a threaded column (7) is rotatably connected to the mounting plate (2); a stand (6) is sleeved on the outside of the threaded column (7); a fixing frame (3) is fixedly mounted on the top of the stand (6); a threaded rod (10) is rotatably connected inside the fixing frame (3); two slide seats (13) are sleeved on the threaded rod (10); a clamping frame (12) is fixedly mounted on the top of the two slide seats (13); and air ports (11) are arranged in the two clamping frames (12).

2. The ultra-high temperature pipeline vibration-damping steel support according to claim 1, It is characterized in that The right side of the fixing frame (3) is rotatably connected to a screw handle (14), and the output end of the screw handle (14) is fixedly mounted on the threaded rod (10).

3. The ultra-high temperature pipeline vibration-damping steel support according to claim 1, It is characterized in that The threaded rod (10) is provided with two sections of threads facing each other, and the two slide seats (13) are respectively sleeved on the two sections of threads.

4. The ultra-high temperature pipeline vibration-damping steel support according to claim 1, It is characterized in that A rotating wheel (5) is rotatably connected inside the mounting plate (2), and the top end of the rotating wheel (5) is fixedly mounted on a threaded column (7).

5. The ultra-high temperature pipeline vibration-damping steel support according to claim 1, It is characterized in that A limit frame (9) is sleeved on the mounting plate (2) and located outside the stand (6). Limit plates (8) are fixedly mounted on both sides of the stand (6), and the two limit plates (8) are slidably connected in the limit frame (9).

6. The ultra-high temperature pipeline vibration-damping steel support according to claim 1, It is characterized in that The base (1) is provided with oil filling holes (21) corresponding to the plurality of oil storage seats (19), and the plurality of oil filling holes (21) are threadedly connected with sealing plugs (20).

7. The ultra-high temperature pipeline vibration-damping steel support according to claim 1, It is characterized in that A plurality of oil overflow holes (18) are provided on each piston plate (17) on the outer side of the buffer rod (16).

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