Pipeline erecting support for transmission pipeline construction

Abstract

The utility model relates to the technical field of pipeline mounting equipment, and discloses a pipeline erecting support for transmission pipeline construction, which comprises a mounting plate, two moving plates are arranged on the upper surface of the mounting plate, a first arc-shaped plate is fixedly connected to the upper surfaces of the moving plates, and a second arc-shaped plate is hinged to one side of the first arc-shaped plate. A buffering assembly is arranged in the first arc-shaped plate. The buffer assembly comprises a plurality of columnar grooves, the columnar grooves are formed in the inner wall of the first arc-shaped plate, and a first buffer spring is fixedly connected to the interior of one columnar groove. Vibration force and impact force generated by the pipeline can be buffered, damage to the pipeline is reduced, noise is reduced, direct friction and collision between the pipeline and the support are reduced, the supporting distance of the support can be flexibly adjusted, the support can adapt to different positions, needing to be supported, of different pipelines, and the support is convenient to use. And the adjustability of the bracket and the adaptability of the bracket to pipelines with different lengths are improved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation equipment technology, and in particular to pipeline support brackets for transmission pipeline construction. Background Technology

[0002] Transmission pipeline construction is an important engineering activity, mainly involving burying transmission lines underground or erecting them in the air to meet the transmission needs of communications, power, cable television, etc. Pipeline supports, also known as pipe supports or pipe pedestals, are structural components used to support and fix overhead pipelines. During operation, transmission pipelines may be affected by various external factors, such as wind, geological changes, and human activities. These factors may cause pipeline displacement or deformation. Without the use of supports for fixation, pipelines may suffer severe deformation or even breakage due to these external factors, thus threatening the normal operation and safety of the transmission system.

[0003] A search revealed Chinese patent CN221665441U, which discloses a pipeline support bracket. In practical use, due to the influence of concrete bases and foundation surfaces, pipeline supports inevitably experience height deviations after installation. This necessitates fine-tuning of the pipeline support during installation. However, the current device, being a single unit, cannot perform height adjustments, leading to repeated disassembly and reassembly of the support, which is inconvenient. Therefore, a fine-tuning mechanism and a position adjustment mechanism are incorporated. When the mounting plate is fixed, the fine-tuning mechanism can adjust the height of the bracket to fine-tune the pipeline height, ensuring proper pipeline installation and preventing bending. Simultaneously, the position adjustment mechanism ensures the fixation of the pipeline by the movable and fixed clamps, and also limits the fixation of the movable clamp after pipeline adjustment, greatly improving the device's practicality.

[0004] When using the aforementioned pipeline support brackets, it is convenient to adjust the installation height of the pipeline. However, while these brackets facilitate the tightening of the installed pipeline, they do not provide cushioning. During operation, the pipeline may experience vibration and impact due to factors such as medium flow and temperature changes. If these vibrations and impacts are not controlled, they may damage the pipeline and its connecting components, shorten its service life, and easily generate noise, thus polluting the environment. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a pipeline support for transmission pipeline construction.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pipeline support bracket for transmission pipeline construction, including an installation plate, two movable plates are provided on the upper surface of the installation plate, a first arc plate is fixedly connected to the upper surface of the movable plate, a second arc plate is hinged to one side of the first arc plate, and a buffer component is provided inside the first arc plate.

[0007] The buffer assembly includes multiple columnar grooves formed on the inner wall of a first arc-shaped plate. A first buffer spring is fixedly connected inside one of the columnar grooves, and a buffer plate is fixedly connected to one end of the first buffer spring. A protective tube is fixedly connected to the lower surface of the buffer plate, and the protective tube is slidably connected inside one of the columnar grooves. Limit blocks are fixedly connected to both sides of the inner wall of one of the columnar grooves. Rubber blocks are provided inside the other two columnar grooves and are located on the lower surface of the buffer plate. A threaded hole and a through hole are formed on the upper surface of the second arc-shaped plate. A stud is threadedly connected inside the threaded hole, and a limit rod is slidably connected inside the through hole. A lower pressure plate is rotatably connected to one end of the stud, and the lower pressure plate is fixedly connected to the upper surface of the limit rod. Multiple fixed boxes are fixedly connected to the lower surface of the lower pressure plate, and a sliding box is slidably connected inside each fixed box. A second buffer spring is fixedly connected inside each fixed box, and one end of the second buffer spring is fixedly connected to one side of the sliding box. A rubber pad is provided on one side of the sliding box.

[0008] As a further description of the above technical solution:

[0009] An adjustment assembly is provided on the lower surface of the movable plate. The adjustment assembly includes a movable block, which is fixedly connected to the lower surface of the movable plate.

[0010] As a further description of the above technical solution:

[0011] The mounting plate has a mounting groove in the middle, and a bidirectional screw is rotatably connected inside the mounting groove. The two moving blocks are threaded to the outside of the bidirectional screw.

[0012] As a further description of the above technical solution:

[0013] One of the movable plates is fixedly connected to two fixed plates on one side, and the other movable plate is fixedly connected to two fixed sleeves on one side, with the fixed plates slidably connected inside the fixed sleeves.

[0014] As a further description of the above technical solution:

[0015] A first bevel gear is fixedly connected to the middle of the bidirectional screw, a fixing block is fixedly connected to the middle of the mounting groove, a second bevel gear is rotatably connected to the lower surface of the fixing block, the first bevel gear and the second bevel gear are meshed, a knob is fixedly connected to the middle of the second bevel gear, a bolt passes through one side of the mounting plate and the first arc plate, and a nut is connected to the external thread of the bolt.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model, through the setting of the buffer component, helps to buffer the pipeline when it vibrates, thereby effectively absorbing and buffering the vibration force and impact force, reducing damage to the pipeline, reducing noise generation, helping to protect the quietness and stability of the surrounding environment, reducing direct friction and collision between the pipeline and the support, reducing the wear and fatigue of the pipeline, helping to extend the service life of the pipeline, reducing the frequency of maintenance and replacement, and reducing maintenance costs.

[0018] 2. By adjusting the components, this utility model helps to adjust the spacing of the support brackets for supporting pipelines, making it easy to adjust the brackets according to the different positions that different pipelines need to support, thus improving the adjustability of the brackets, improving the adaptability to pipelines of different lengths, and making it easier to adapt to different construction needs. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the rubber block structure proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the lower pressure plate structure proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the second arc-shaped plate structure proposed in this utility model;

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the fixing sleeve proposed in this utility model;

[0024] Figure 6 This is a schematic diagram of the bidirectional screw structure proposed in this utility model.

[0025] Legend:

[0026] 1. Mounting plate; 2. Moving plate; 3. First arc-shaped plate; 4. Second arc-shaped plate; 5. Columnar groove; 6. First buffer spring; 7. Buffer plate; 8. Protective tube; 9. Limiting block; 10. Rubber block; 11. Threaded hole; 12. Through hole; 13. Limiting rod; 14. Stud; 15. Lower pressure plate; 16. Fixing box; 17. Sliding box; 18. Second buffer spring; 19. Rubber pad; 20. Moving block; 21. Fixing sleeve; 22. Fixing plate; 23. Mounting groove; 24. Bidirectional screw; 25. First bevel gear; 26. Fixing block; 27. Second bevel gear; 28. Knob; 29. ​​Bolt; 30. Nut. Detailed Implementation

[0027] 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.

[0028] As attached Figure 1-6 As shown, one embodiment of this utility model is provided: a pipeline erection bracket for transmission pipeline construction, including an installation plate 1. Two movable plates 2 are provided on the upper surface of the installation plate 1. A first arc plate 3 is fixedly connected to the upper surface of the movable plate 2. A second arc plate 4 is hinged to one side of the first arc plate 3. A buffer component is provided inside the first arc plate 3. The first arc plate 3 and the second arc plate 4 help to limit the pipeline.

[0029] The buffer assembly includes multiple columnar grooves 5, which are formed on the inner wall of the first arc-shaped plate 3. A first buffer spring 6 is fixedly connected inside one of the columnar grooves 5. One end of the first buffer spring 6 is fixedly connected to a buffer plate 7. A protective tube 8 is fixedly connected to the lower surface of the buffer plate 7. The protective tube 8 is slidably connected inside one of the columnar grooves 5. The columnar grooves 5 are used to install the first buffer spring 6 and rubber blocks 10. The protective tube 8 facilitates the limiting protection of the first buffer spring 6. Limiting blocks 9 are fixedly connected to both sides of the inner wall of one of the columnar grooves 5. Rubber blocks 10 are arranged inside the other two columnar grooves 5. The two rubber blocks 10 are arranged on the buffer plate 3. On the lower surface of the punch plate 7, the limiting block 9 helps prevent the protective tube 8 from sliding out of the interior of the columnar groove 5, and the rubber block 10 helps to provide elasticity and enhance the cushioning effect. The upper surface of the second arc plate 4 is provided with a threaded hole 11 and a through hole 12. The threaded hole 11 is used to install the stud 14, and the through hole 12 is used to install the limiting rod 13. The stud 14 is threadedly connected inside the threaded hole 11, and the limiting rod 13 is slidably connected inside the through hole 12. One end of the stud 14 is rotatably connected to the lower pressure plate 15. The lower pressure plate 15 is fixedly connected to the upper surface of the limiting rod 13. The limiting rod 13 allows the lower pressure plate 15 to be limited when the stud 14 pushes it to move.

[0030] As attached Figure 3 As shown, multiple fixed boxes 16 are fixedly connected to the lower surface of the lower pressure plate 15. A sliding box 17 is slidably connected inside the fixed box 16. A second buffer spring 18 is fixedly connected inside the fixed box 16. One end of the second buffer spring 18 is fixedly connected to the inside side of the sliding box 17. A rubber pad 19 is provided on one side of the sliding box 17. The fixed box 16 and the sliding box 17 help to protect the second buffer spring 18. The rubber pad 19 facilitates the increase of friction when in contact with the pipe, thereby improving the stability of the pipe installation.

[0031] As attached Figure 5 As shown, an adjustment assembly is provided on the lower surface of the movable plate 2. The adjustment assembly includes a movable block 20, which is fixedly connected to the lower surface of the movable plate 2. Two fixed plates 22 are fixedly connected to one side of one movable plate 2, and two fixed sleeves 21 are fixedly connected to one side of the other movable plate 2. The fixed plates 22 are slidably connected inside the fixed sleeves 21. Bolts 29 pass through one side of the mounting plate 1 and the first arc plate 3. Nuts 30 are connected to the external threads of the bolts 29. The fixed plates 22 and fixed sleeves 21 facilitate the improvement of the stability of the first arc plate 3 when it is adjusted and moved. The bolts 29 and nuts 30 facilitate the sealing of the first arc plate 3 and the second arc plate 4.

[0032] As attached Figure 6As shown, a mounting groove 23 is provided in the middle of the mounting plate 1. A bidirectional screw 24 is rotatably connected inside the mounting groove 23. Two moving blocks 20 are threaded to the outside of the bidirectional screw 24. A first bevel gear 25 is fixedly connected to the middle of the bidirectional screw 24. A fixing block 26 is fixedly connected to the middle of the mounting groove 23. A second bevel gear 27 is rotatably connected to the lower surface of the fixing block 26. The first bevel gear 25 and the second bevel gear 27 are meshed. A knob 28 is fixedly connected to the middle of the second bevel gear 27. The two ends of the bidirectional screw 24 are set with threads in opposite directions. The connection between the first bevel gear 25 and the second bevel gear 27 helps to improve the convenience of turning the knob 28.

[0033] Working principle: In use, tighten nut 30 to remove bolt 29 from one side of the first arc plate 3 and the second arc plate 4. Then rotate the second arc plate 4 to insert the pipe into the interior of the first arc plate 3. Close the second arc plate 4 with the first arc plate 3, insert bolt 29 into one side of the first arc plate 3 and the second arc plate 4, and then tighten bolt 29 with nut 30 to lock the second arc plate 4. Finally, tighten stud 14. When the stud 14 moves the lower pressure plate 15 under the action of the thread in the threaded hole 11, the limiting rod 13 slides inside the through hole 12 to limit the lower pressure plate 15. When the pipeline vibrates, the vibration force will act on multiple rubber pads 19. The rubber pads 19 are squeezed by the vibration and the sliding box 17. When the sliding box 17 slides inside the fixed box 16, it squeezes the second buffer spring 18. At this time, the vibration force will be buffered by the elastic force of the second buffer spring 18. The vibration force also acts on the buffer plate 7. When the buffer plate 7 is pressed down, it will squeeze the first buffer spring 6 and the rubber block 10. The rubber block 10 and the first buffer spring 6 will buffer the pressure generated by the vibration, which helps to buffer and protect the pipeline and reduce the impact force.

[0034] When adjusting the distance between the first arc plate 3 and the second arc plate 4 on both sides, the knob 28 is turned. The knob 28 drives the second bevel gear 27 to rotate. The second bevel gear 27 meshes with the first bevel gear 25, causing the first bevel gear 25 to rotate. This causes the first bevel gear 25 to drive the bidirectional screw 24 to rotate. Since the two ends of the bidirectional screw 24 are set with threads in opposite directions, the two moving blocks 20 are driven to move closer or further apart, which facilitates the movement of the first arc plate 3 and the second arc plate 4 on both sides closer or further apart. At this time, the fixed plate 22 slides inside the fixed sleeve 21, thereby adjusting the distance between the first arc plate 3 and the second arc plate 4 on both sides.

[0035] 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 pipeline support frame for transmission pipeline construction, comprising a mounting plate (1), wherein two movable plates (2) are provided on the upper surface of the mounting plate (1), a first arc-shaped plate (3) is fixedly connected to the upper surface of the movable plate (2), and a second arc-shaped plate (4) is hinged to one side of the first arc-shaped plate (3), characterized in that: The first arc-shaped plate (3) is provided with a buffer assembly inside; The buffer assembly includes multiple columnar grooves (5), which are formed on the inner wall of the first arc-shaped plate (3). A first buffer spring (6) is fixedly connected inside one of the columnar grooves (5), and a buffer plate (7) is fixedly connected to one end of the first buffer spring (6). A protective tube (8) is fixedly connected to the lower surface of the buffer plate (7), and the protective tube (8) is slidably connected inside one of the columnar grooves (5). Limiting blocks (9) are fixedly connected to both sides of the inner wall of one of the columnar grooves (5). Rubber blocks (10) are provided inside the other two columnar grooves (5), and the two rubber blocks (10) are provided on the lower surface of the buffer plate (7). Threaded holes are provided on the upper surface of the second arc-shaped plate (4). (11) and through hole (12), the threaded hole (11) is threaded with a stud (14), the through hole (12) is slidably connected with a limit rod (13), one end of the stud (14) is rotatably connected with a lower pressure plate (15), the lower pressure plate (15) is fixedly connected to the upper surface of the limit rod (13), the lower surface of the lower pressure plate (15) is fixedly connected with a plurality of fixed boxes (16), the fixed box (16) is slidably connected with a sliding box (17), the fixed box (16) is fixedly connected with a second buffer spring (18), one end of the second buffer spring (18) is fixedly connected to one side of the sliding box (17), and a rubber pad (19) is provided on one side of the sliding box (17).

2. The pipeline erection support for transmission pipeline construction according to claim 1, characterized in that: The lower surface of the movable plate (2) is provided with an adjustment component, which includes a movable block (20) and is fixedly connected to the lower surface of the movable plate (2).

3. The pipeline erection support for transmission pipeline construction according to claim 2, characterized in that: The mounting plate (1) has a mounting groove (23) in the middle, and a bidirectional screw (24) is rotatably connected inside the mounting groove (23). The two moving blocks (20) are threaded to the outside of the bidirectional screw (24).

4. The pipeline erection support for transmission pipeline construction according to claim 1, characterized in that: One of the movable plates (2) has two fixed plates (22) fixedly connected to one side, and the other movable plate (2) has two fixed sleeves (21) fixedly connected to one side. The fixed plates (22) are slidably connected inside the fixed sleeves (21).

5. The pipeline erection support for transmission pipeline construction according to claim 3, characterized in that: The bidirectional screw (24) is fixedly connected to the middle of a first bevel gear (25), the middle of the mounting groove (23) is fixedly connected to a fixing block (26), the lower surface of the fixing block (26) is rotatably connected to a second bevel gear (27), the first bevel gear (25) and the second bevel gear (27) are meshed, the middle of the second bevel gear (27) is fixedly connected to a knob (28), the mounting plate (1) and the first arc plate (3) are connected by a bolt (29), and the bolt (29) is threaded with a nut (30).

Images