Field assembly type pipeline sliding support
Through the design of on-site prefabricated pipeline sliding support and the cooperation of multiple components, the problem of unsolid fixation of the pipeline sliding support in the prior art is solved, and the flexible fixation of the pipeline and the adaptation of thermal expansion and contraction are achieved, which improves the practicality and scope of application.
Patent Information
- Application Number
- CN202422128929.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-31
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-31
AI Technical Summary
The clamping plates of existing pipe sliding support are difficult to adjust according to the arc of the pipe, and are difficult to adapt to pipes of different diameters, resulting in insufficient fixation.
On-site prefabricated pipe sliding support is adopted, including mounting plates, fixing frames, bidirectional screws, threaded seats, mobile frames, elastic pallets, fixing hooks, worm gears, worms, winding wheels and fixing belts. Through the cooperation of these components, flexible fixing of the pipes and adaptation to thermal expansion and contraction are achieved.
It realizes firm fixation of the pipeline, has a wider scope of application, is more practical, and can adjust the displacement during the thermal expansion and contraction of the pipeline, avoiding the problem of unstable fixation.
Smart Images
Figure CN222950559U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline supports, in particular to a field assembled pipeline sliding support. Background Art
[0002] The pipe support is a supporting structure for the pipe, which is mainly used for erecting the pipe on the ground. In the actual process of pipe erection, the pipe support needs to be adjusted according to the performance of the material transported by the pipeline to ensure the normal and efficient transportation of the medium.
[0003] Most of the existing sliding support structures use upper and lower or left and right clamping plates to fix the pipeline, and the curvature of the clamping plates is fixed, which is difficult to adjust according to the curvature of the pipeline, making it difficult for the clamping plates to cope with pipelines of different diameters, resulting in the clamping plates and the pipeline not fitting well and the clamping fixation not being firm enough. Utility Model Content
[0004] Based on this, the purpose of the utility model is to provide a field assembled pipeline sliding support to solve the technical problems in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a field-assembled pipeline sliding support, comprising a mounting plate and a fixed frame, a bidirectional screw is provided in the middle of the interior of the fixed frame, two groups of threaded seats are provided on the outer surface of the bidirectional screw, a movable frame is provided on the top of the threaded seat, an elastic support plate is connected to the inner side of the movable frame, a winding box is fixed on one side of one group of movable frames, a fixing hook is provided on the top of one group of threaded seats, a rotating shaft is provided inside the winding box, a winding wheel is provided on the outer surface of the rotating shaft, and a fixing belt is provided on the outer surface of the winding wheel, a fixing hole is provided at one end of the fixing belt, a worm gear is fixed to one end of the rotating shaft, and a worm is installed on the outer surface of the winding box.
[0006] Furthermore, a sliding block is provided at the bottom of the fixing frame, and a sliding groove is provided at the top of the mounting plate, and the sliding block is slidably matched with the sliding groove.
[0007] By adopting the above technical solution, when the pipeline undergoes linear thermal expansion and contraction, the slider can slide in the slide groove.
[0008] Furthermore, two groups of guide rods are provided on the inner side of the fixing frame, and the threaded seats are slidably matched with the guide rods.
[0009] By adopting the above technical solution, with the cooperation of the guide rod, the threaded seat is made more stable when moving and is not easy to deviate.
[0010] Furthermore, the fixing belts are provided in two groups, and the two groups of fixing belts are made of nylon fiber material.
[0011] By adopting the above technical solution, the fixing belt can be tied and fixed to the top of the pipeline, and the nylon limiting material makes the fixing belt stronger and more durable.
[0012] Furthermore, four corners of the top of the mounting plate are penetrated by mounting holes.
[0013] By adopting the above technical solution, workers can use the installation holes to make it more convenient for them to assemble the bracket on site.
[0014] Furthermore, both sides of the elastic support plate are movably connected to the movable frame via a connecting shaft.
[0015] By adopting the above technical solution, when the elastic support plate is deformed, with the cooperation of the connecting shaft, breakage between the elastic support plate and the movable frame is avoided.
[0016] Furthermore, a knob is fixed to one end of the worm and the bidirectional screw.
[0017] By adopting the above technical solution, the staff can use the knob to make it more convenient for the worm and the bidirectional screw to rotate and to facilitate the application of force.
[0018] Furthermore, the elastic support plate is made of manganese steel material, and a rubber layer is provided on the top thereof.
[0019] By adopting the above technical solution, the manganese steel has good strength and strong reset performance, and is easy to reuse. The rubber layer can protect the pipeline and has a certain buffering effect during thermal expansion and contraction.
[0020] In summary, the utility model mainly has the following beneficial effects:
[0021] 1. The utility model uses an elastic support plate, a fixing hook, a bidirectional screw, a threaded seat, a movable frame, a worm gear, a worm, a winding wheel, a fixing belt and a fixing hole. When supporting and fixing the pipeline, the staff can first place the pipeline on the top of the arc support plate, and then rotate the bidirectional screw. After the bidirectional screw rotates, the threaded seat drives the movable frame to move to the middle, and the elastic support plate is deformed by squeezing, so that the elastic support plate and the outer wall of the pipeline are greatly fitted. Then the staff hangs the fixing hole on the fixing hook, and then rotates the worm. The rotation of the worm causes the worm gear to drive the rotating shaft to rotate, so that the winding wheel reels the fixing belt, and then the fixing belt is tightened, so that the fixing belt can be fixed to the top of the pipeline. In this way, the pipeline can be fixed more firmly, with a wider range of applications and stronger practicality.
[0022] 2. The utility model takes into account the linear thermal expansion and contraction of the pipeline by setting the slider and the slide groove. The pipeline drives the fixed frame to produce relative displacement, and the slider can slide in the slide groove to adjust the displacement of thermal expansion and contraction. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the structure of the utility model;
[0024] Figure 2 This is a schematic diagram of the slider structure of the utility model;
[0025] Figure 3 This is a schematic diagram of the thread block structure of the utility model;
[0026] Figure 4 This is a schematic diagram of the fixing belt structure of the utility model.
[0027] In the figure: 1. Mounting plate; 2. Slide groove; 3. Sliding block; 4. Fixed frame; 5. Winding box; 6. Bidirectional screw; 7. Threaded seat; 8. Moving frame; 9. Elastic support plate; 10. Fixed hook; 11. Guide rod; 12. Knob; 13. Worm; 14. Rotating shaft; 15. Worm gear; 16. Winding wheel; 17. Fixed belt; 18. Fixed hole; 19. Mounting hole. DETAILED DESCRIPTION
[0028] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0029] The following describes an embodiment of the utility model based on its overall structure.
[0030] Embodiment 1: On-site assembled pipeline sliding support, such as Figure 1-Figure 4 As shown, it includes a mounting plate 1 and a fixing frame 4, a bidirectional screw 6 is arranged in the middle of the fixing frame 4, two sets of threaded seats 7 are arranged on the outer surface of the bidirectional screw 6, a moving frame 8 is arranged on the top of the threaded seat 7, two sets of guide rods 11 are arranged on the inner side of the fixing frame 4, and the threaded seat 7 is slidably matched with the guide rod 11. With the cooperation of the guide rod 11, the threaded seat 7 is more stable when moving and is not easy to deviate. An elastic support plate 9 is connected to the inner side of the moving frame 8, and the two sides of the elastic support plate 9 are movably connected to the moving frame 8 through a connecting shaft. When When the elastic support plate 9 is deformed, with the cooperation of the connecting shaft, the elastic support plate 9 and the movable frame 8 are prevented from breaking. A winding box 5 is fixed on one side of a group of movable frames 8, and a fixing hook 10 is provided on the top of a group of threaded seats 7. A rotating shaft 14 is provided inside the winding box 5, and a winding wheel 16 is provided on the outer surface of the rotating shaft 14, and a fixing belt 17 is provided on the outer surface of the winding wheel 16, and a fixing hole 18 is provided at one end of the fixing belt 17. A worm gear 15 is fixed to one end of the rotating shaft 14, and a worm 13 is installed on the outer surface of the winding box 5.
[0031] See also Figure 1-Figure 4 In the above embodiment, the fixing belts 17 are provided with two groups, and the two groups of fixing belts 17 are made of nylon fiber material. The fixing belts 17 can bind and fix the top of the pipe, and the nylon limiting material makes the fixing belts 17 stronger and more durable.
[0032] See also Figure 1 In the above embodiment, the four corners of the top of the mounting plate 1 are penetrated with mounting holes 19, and the workers can use the mounting holes 19 to make it more convenient for the bracket to be assembled on site.
[0033] See also Figure 1-Figure 4 In the above embodiment, a knob 12 is fixed to one end of the worm 13 and the bidirectional screw 6. The staff can use the knob 12 to make it more convenient for the worm 13 and the bidirectional screw 6 to rotate and apply force.
[0034] See also Figure 1-Figure 3 In the above embodiment, the elastic support plate 9 is made of manganese steel material, and a rubber layer is provided on the top thereof. The manganese steel has good strength and strong reset performance, and is easy to reuse. The rubber layer can protect the pipeline and has a certain buffering property during thermal expansion and contraction.
[0035] Embodiment 2: In order to adapt to the linear thermal expansion and contraction of the pipeline, the embodiment 2 is improved on the basis of the embodiment 1. Figure 1-Figure 2 A slider 3 is provided at the bottom of the fixing frame 4, and a slide groove 2 is provided at the top of the mounting plate 1, and the slider 3 slides in cooperation with the slide groove 2. When the pipeline undergoes linear thermal expansion and contraction, the slider 3 can slide in the slide groove 2.
[0036] The implementation principle of the utility model is as follows: when supporting and fixing the pipeline, the staff can first place the pipeline on the top of the arc-shaped support plate, and then rotate the bidirectional screw 6. After the bidirectional screw 6 is rotated, the threaded seat 7 drives the movable frame 8 to move toward the middle, and the elastic support plate 9 is deformed by squeezing, so that the elastic support plate 9 is largely fitted with the outer wall of the pipeline. Then the staff hangs the fixing hole 18 on the fixing hook 10, and then rotates the worm 13. The rotation of the worm 13 causes the worm gear 15 to drive the rotating shaft to rotate, so that the winding wheel 16 winds up the fixing belt 17, and then the fixing belt 17 is tightened, so that the fixing belt 17 can fix the top of the pipeline. When the pipeline expands and contracts linearly due to heat and cold, the pipeline drives the fixing frame 4 to produce relative displacement, and the slider 3 can slide in the slide groove 2, and the displacement adjustment of thermal expansion and contraction can be performed.
[0037] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A field assembled pipeline sliding support, comprising a mounting plate (1) and a fixing frame (4), characterized in that: A bidirectional screw (6) is provided in the middle of the fixed frame (4), two groups of threaded seats (7) are provided on the outer surface of the bidirectional screw (6), a movable frame (8) is provided on the top of the threaded seat (7), an elastic support plate (9) is connected to the inner side of the movable frame (8), a winding box (5) is fixed on one side of one group of movable frames (8), a fixing hook (10) is provided on the top of one group of threaded seats (7), a rotating shaft (14) is provided inside the winding box (5), a winding wheel (16) is provided on the outer surface of the rotating shaft (14), and a fixing belt (17) is provided on the outer surface of the winding wheel (16), a fixing hole (18) is provided at one end of the fixing belt (17), a worm wheel (15) is fixed at one end of the rotating shaft (14), and a worm (13) is installed on the outer surface of the winding box (5).
2. The on-site assembled pipeline sliding support according to claim 1 is characterized in that: A sliding block (3) is provided at the bottom of the fixing frame (4), and a sliding groove (2) is provided at the top of the mounting plate (1), and the sliding block (3) and the sliding groove (2) are slidably matched.
3. The on-site assembled pipeline sliding support according to claim 1 is characterized in that: Two groups of guide rods (11) are arranged on the inner side of the fixing frame (4), and the threaded seat (7) is slidably matched with the guide rods (11).
4. The on-site assembled pipeline sliding support according to claim 1 is characterized in that: The fixing belts (17) are provided in two groups, and the two groups of fixing belts (17) are made of nylon fiber material.
5. The on-site assembled pipeline sliding support according to claim 1 is characterized in that: The four corners of the top of the mounting plate (1) are all penetrated by mounting holes (19).
6. The on-site assembled pipeline sliding support according to claim 1, characterized in that: Both sides of the elastic support plate (9) are movably connected to the movable frame (8) via connecting shafts.
7. The on-site assembled pipeline sliding support according to claim 1, characterized in that: A knob (12) is fixed to one end of the worm (13) and the bidirectional screw (6).
8. The on-site assembled pipeline sliding support according to claim 1, characterized in that: The elastic support plate (9) is made of manganese steel material, and a rubber layer is provided on the top thereof.