Assembly type pipeline sliding support

Abstract

The utility model belongs to the technical field of pipeline sliding supports, particularly relates to an assembly type pipeline sliding support, and aims to solve the problems of complicated structure, inconvenience in installation, large sliding resistance, easiness in clamping stagnation and poor adjusting capacity in the background technology. The assembly type pipeline sliding support comprises a supporting seat, and a sliding seat is arranged on the outer wall of the bottom of the supporting seat; a hoop is arranged at the top of the sliding seat, the sliding seat comprises an outer frame, an inner sliding block, a spring and a guide part, the outer frame is arranged on the outer wall of the top of the supporting seat, the inner sliding block is slidably connected to the inner wall of the bottom of the outer frame, the spring is installed between the inner sliding block and the outer frame, and the guide part is arranged between the inner sliding block and the outer frame. The supporting seat comprises a base, a stand column and a top plate. According to the utility model, the assembly type structure is adopted, the installation is rapid, all the components, namely the supporting seat, the sliding seat and the hoop, adopt modular design, are connected through bolts, and do not need field welding, so that the installation period is greatly shortened, and the labor cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of pipe sliding support technology, and in particular to an assembled pipe sliding support. Background Technology

[0002] Pipeline sliding supports are indispensable support devices in industrial piping systems. They are mainly used to bear pipeline loads and allow axial or lateral displacement of the pipeline due to thermal expansion and contraction, vibration, or external forces. Traditional sliding supports have the following significant problems:

[0003] Complex structure and inconvenient installation: Most supports adopt an integrated welded structure, requiring precise alignment during on-site installation, which is time-consuming and labor-intensive, and difficult to adapt to complex terrain.

[0004] High sliding resistance and easy jamming: Traditional guide structures lack buffer design, and during long-term use, rust or impurities can easily cause uneven sliding or even jamming, increasing pipeline stress.

[0005] Poor adjustability: It cannot flexibly adjust the height or angle, making it difficult to adapt to different pipe diameters or inclined installation requirements, resulting in low versatility. Utility Model Content

[0006] In view of the shortcomings of the prior art, this utility model provides a prefabricated pipe sliding support, which overcomes the shortcomings of the prior art and effectively solves the problems of complex structure, inconvenient installation, large sliding resistance, easy jamming and poor adjustment ability.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] An assembled pipe sliding support includes a support base, a sliding seat is provided on the bottom outer wall of the support base, and a clamp is provided on the top of the sliding seat. The sliding seat includes an outer frame, an inner slider, a spring, and a guide. The outer frame is provided on the top outer wall of the support base, the inner slider is slidably connected to the bottom inner wall of the outer frame, the spring is installed between the inner slider and the outer frame, and the guide is provided between the inner slider and the outer frame.

[0009] Preferably, the support base includes a base, a column, and a top plate, wherein the column is welded to the top outer wall of the base, and the top plate is welded to the top outer wall of the column.

[0010] Preferably, the support base further includes a triangular reinforcing plate, which is welded between the base and the column, and between the column and the top plate.

[0011] Preferably, the guide includes a transverse rod, a movable sleeve, a T-shaped rod, and a fixed sleeve. The two ends of the transverse rod are embedded in the inner wall of the outer frame, the movable sleeve is slidably connected to the outer wall of the transverse rod, one end of the T-shaped rod is slidably connected to the inner wall of the movable sleeve, the fixed sleeve is welded to one side of the outer wall of the inner slider, and the other two ends of the T-shaped rod are slidably connected to the inner wall of the fixed sleeve.

[0012] Preferably, the clamp includes a connecting seat welded to the top outer wall of the inner slider, a lower clamping plate welded to the top outer wall of the connecting seat, and an upper clamping plate fixedly connected to the top outer wall of the lower clamping plate by bolts.

[0013] Preferably, an assembled pipe is provided on the inner wall of the clamp between the lower clamping plate and the upper clamping plate.

[0014] Preferably, square pieces are welded around the perimeter of the square frame, and the square pieces are fixedly connected to the top outer wall of the top plate by bolts.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. The prefabricated pipe sliding support designed in this paper has a prefabricated structure and can be installed quickly. All components, including the support base, sliding base, and clamp, adopt a modular design and are connected by bolts, eliminating the need for on-site welding, which greatly shortens the installation cycle and reduces labor costs.

[0017] 2. The prefabricated pipe sliding support in this design features a spring installed between the inner slider and the outer frame, providing elastic cushioning to absorb pipe vibration energy and reduce sliding resistance. The guide component consists of a transverse rod, a movable sleeve, a T-shaped rod, and a fixed sleeve, restricting the inner slider to slide only in a preset direction to prevent offset and jamming.

[0018] 3. The prefabricated pipe sliding support in this design has a lower clamping plate and an upper clamping plate connected by bolts, which can adjust the clamping range to adapt to pipes of different diameters. The connecting seat is welded to the inner slider to ensure that the clamp and the sliding seat move synchronously and avoid friction between the pipe and the support. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a prefabricated pipe sliding support proposed in this utility model.

[0020] Figure 2 This is a structural schematic diagram of an assembled pipe sliding support proposed in this utility model;

[0021] Figure 3 This is a structural schematic diagram of an assembled pipe sliding support proposed in this utility model;

[0022] Figure 4 This is a structural schematic diagram of an assembled pipe sliding support proposed in this utility model.

[0023] In the diagram: 1. Support seat; 11. Base; 12. Column; 13. Top plate; 14. Triangular reinforcing plate; 2. Sliding seat; 21. Outer frame; 22. Inner slider; 23. Spring; 24. Guide component; 241. Horizontal bar; 242. Moving sleeve; 243. T-shaped bar; 244. Fixed sleeve; 3. Clamp; 31. Connecting seat; 32. Lower clamping plate; 33. Upper clamping plate; 4. Square piece. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Example 1, refer to Figures 1-4 An assembled pipe sliding support includes a support base 1, a sliding seat 2 is provided on the bottom outer wall of the support base 1, and a clamp 3 is provided on the top of the sliding seat 2. The sliding seat 2 includes an outer frame 21, an inner slider 22, a spring 23, and a guide 24. The outer frame 21 is provided on the top outer wall of the support base 1, the inner slider 22 is slidably connected to the bottom inner wall of the outer frame 21, the spring 23 is installed between the inner slider 22 and the outer frame 21, and the guide 24 is provided between the inner slider 22 and the outer frame 21.

[0026] In this embodiment, the prefabricated structure allows for rapid installation. All components—support base 1, sliding base 2, and clamp 3—are modularly designed and connected by bolts, eliminating the need for on-site welding, thus significantly shortening the installation cycle and reducing labor costs.

[0027] Example 2, refer to Figure 4 An assembled pipe sliding support, the guide component 24 includes a transverse rod 241, a movable sleeve 242, a T-shaped rod 243 and a fixed sleeve 244, wherein the two ends of the transverse rod 241 are embedded in the inner wall of the outer frame 21, the movable sleeve 242 is slidably connected to the outer wall of the transverse rod 241, one end of the T-shaped rod 243 is slidably connected to the inner wall of the movable sleeve 242, the fixed sleeve 244 is welded to one side of the outer wall of the inner slider 22, and the other two ends of the T-shaped rod 243 are slidably connected to the inner wall of the fixed sleeve 244.

[0028] In this embodiment, the spring 23 is installed between the inner slider 22 and the outer frame 21 to provide elastic buffering, absorb the vibration energy of the pipeline, and reduce sliding resistance. The guide member 24 consists of a transverse rod 241, a movable sleeve 242, a T-shaped rod 243, and a fixed sleeve 244, which restricts the inner slider 22 to slide only in a preset direction to avoid deviation and jamming.

[0029] Example 3, refer to Figure 3The clamp 3 includes a connecting seat 31 welded to the top outer wall of the inner slider 22, a lower clamping plate 32 welded to the top outer wall of the connecting seat 31, and an upper clamping plate 33 fixedly connected to the top outer wall of the lower clamping plate 32 by bolts. An assembled pipe is provided on the inner wall of the clamp 3 between the lower clamping plate 32 and the upper clamping plate 33.

[0030] The lower clamping plate 32 and the upper clamping plate 33 are connected by bolts, and the clamping range can be adjusted to adapt to pipes of different diameters. The connecting seat 31 is welded to the inner slider 22 to ensure that the clamp 3 and the sliding seat 2 move synchronously and avoid friction between the pipe and the support.

[0031] Reference Figure 4 The perimeter of the outer frame 21 of the square piece 4 is welded with square pieces 4, and the square pieces 4 are fixedly connected to the top outer wall of the top plate 13 by bolts.

[0032] Reference Figure 2 The support base 1 includes a base 11, a column 12 and a top plate 13. The column 12 is welded to the top outer wall of the base 11, and the top plate 13 is welded to the top outer wall of the column 12. The support base 1 also includes a triangular reinforcing plate 14, which is welded between the base 11 and the column 12 and between the column 12 and the top plate 13.

[0033] Working principle:

[0034] Initial state: The pipe is installed inside clamp 3, and spring 23 is in a compressed state, providing preload to balance the weight of the pipe.

[0035] Thermal expansion and contraction: When the pipe expands due to heat, it pushes the inner slider 22 to slide backward along the outer frame 21, and the spring 23 is further compressed to store energy. The T-shaped rod 243 of the guide member 24 moves the moving sleeve 242 along the transverse rod 241 to ensure accurate sliding direction and avoid lateral deviation.

[0036] Vibration damping: External vibrations are transmitted to the clamp 3 through the pipe, and the spring 23 absorbs the high-frequency vibration energy, reducing the impact transmitted to the support 1. The wear-resistant coating between the inner slider 22 and the outer frame 21 reduces friction loss.

[0037] Load distribution and stability: The vertical load of the pipeline is transferred to the base 11 through the column 12. The triangular reinforcing plate 14 disperses the stress and prevents weld cracking. The bolted connection between the square plate 4 and the top plate 13 enhances the torsional resistance of the outer frame 21 and ensures the stability of the sliding trajectory.

[0038] Maintenance and adjustment: The pipe can be replaced by removing the upper clamping plate 33 bolts; there is no need to remove the entire support.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A prefabricated pipe sliding support comprising a support seat (1), characterized in that, The bottom outer wall of the support base (1) is provided with a sliding seat (2), and the top of the sliding seat (2) is provided with a hoop (3). The sliding seat (2) comprises an outer frame (21), an inner sliding block (22), a spring (23) and a guide (24). The outer frame (21) is arranged on the top outer wall of the support base (1). The inner sliding block (22) is slidably connected to the bottom inner wall of the outer frame (21). The spring (23) is installed between the inner sliding block (22) and the outer frame (21). The guide (24) is arranged between the inner sliding block (22) and the outer frame (21).

2. The fabricated pipe slide support of claim 1, wherein, The support base (1) comprises a base (11), a stand (12) and a top plate (13). The stand (12) is welded to the top outer wall of the base (11). The top plate (13) is welded to the top outer wall of the stand (12).

3. The fabricated pipe slide support of claim 1, wherein, The support base (1) further comprises a triangular reinforcing plate (14), which is welded between the base (11) and the stand (12) and between the stand (12) and the top plate (13).

4. The fabricated pipe slide support of claim 1, wherein, The guide (24) comprises a transverse rod (241), a moving sleeve (242), a T-shaped rod (243) and a fixing sleeve (244). The two ends of the transverse rod (241) are embedded in the inner wall of the outer frame (21). The moving sleeve (242) is slidably connected to the outer wall of the transverse rod (241). One end of the T-shaped rod (243) is slidably connected to the inner wall of the moving sleeve (242). The fixing sleeve (244) is welded to one side of the outer wall of the inner sliding block (22). The other two ends of the T-shaped rod (243) are slidably connected to the inner wall of the fixing sleeve (244).

5. The fabricated pipe slide support of claim 1, wherein, The hoop (3) comprises a connecting seat (31) welded to the top outer wall of the inner sliding block (22), a lower clamping plate (32) welded to the top outer wall of the connecting seat (31), and an upper clamping plate (33) fixedly connected to the top outer wall of the lower clamping plate (32) by bolts.

6. The fabricated pipe skid of claim 1, wherein, An assembled pipeline is arranged between the lower clamping plate (32) and the upper clamping plate (33) on the inner wall of the hoop (3).

7. The fabricated pipe skid of claim 1, wherein, The periphery of the outer frame (21) is welded with square pieces (4), which are fixedly connected to the top outer wall of the top plate (13) by bolts.

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